liboffloadmic/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for MIC Offload Runtime Library 1.0.
   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='MIC Offload Runtime Library'
 589 PACKAGE_TARNAME='liboffloadmic'
 590 PACKAGE_VERSION='1.0'
 591 PACKAGE_STRING='MIC Offload Runtime Library 1.0'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 enable_option_checking=no
 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 get_gcc_base_ver
 637 link_offloadmic_target
 638 link_offloadmic_host
 639 lt_cv_dlopen_libs
 640 toolexeclibdir
 641 toolexecdir
 642 CXXCPP
 643 OTOOL64
 644 OTOOL
 645 LIPO
 646 NMEDIT
 647 DSYMUTIL
 648 RANLIB
 649 AR
 650 OBJDUMP
 651 LN_S
 652 NM
 653 ac_ct_DUMPBIN
 654 DUMPBIN
 655 LD
 656 FGREP
 657 SED
 658 LIBTOOL
 659 LIBOFFLOADMIC_HOST_FALSE
 660 LIBOFFLOADMIC_HOST_TRUE
 661 ALLOCA
 662 EGREP
 663 GREP
 664 CPP
 665 subdirs
 666 multi_basedir
 667 am__fastdepCXX_FALSE
 668 am__fastdepCXX_TRUE
 669 CXXDEPMODE
 670 ac_ct_CXX
 671 CXXFLAGS
 672 CXX
 673 am__fastdepCC_FALSE
 674 am__fastdepCC_TRUE
 675 CCDEPMODE
 676 am__nodep
 677 AMDEPBACKSLASH
 678 AMDEP_FALSE
 679 AMDEP_TRUE
 680 am__quote
 681 am__include
 682 DEPDIR
 683 OBJEXT
 684 EXEEXT
 685 ac_ct_CC
 686 CPPFLAGS
 687 LDFLAGS
 688 CFLAGS
 689 CC
 690 MAINT
 691 MAINTAINER_MODE_FALSE
 692 MAINTAINER_MODE_TRUE
 693 AM_BACKSLASH
 694 AM_DEFAULT_VERBOSITY
 695 AM_DEFAULT_V
 696 AM_V
 697 am__untar
 698 am__tar
 699 AMTAR
 700 am__leading_dot
 701 SET_MAKE
 702 AWK
 703 mkdir_p
 704 MKDIR_P
 705 INSTALL_STRIP_PROGRAM
 706 STRIP
 707 install_sh
 708 MAKEINFO
 709 AUTOHEADER
 710 AUTOMAKE
 711 AUTOCONF
 712 ACLOCAL
 713 VERSION
 714 PACKAGE
 715 CYGPATH_W
 716 am__isrc
 717 INSTALL_DATA
 718 INSTALL_SCRIPT
 719 INSTALL_PROGRAM
 720 target_os
 721 target_vendor
 722 target_cpu
 723 target
 724 host_os
 725 host_vendor
 726 host_cpu
 727 host
 728 build_os
 729 build_vendor
 730 build_cpu
 731 build
 732 target_alias
 733 host_alias
 734 build_alias
 735 LIBS
 736 ECHO_T
 737 ECHO_N
 738 ECHO_C
 739 DEFS
 740 mandir
 741 localedir
 742 libdir
 743 psdir
 744 pdfdir
 745 dvidir
 746 htmldir
 747 infodir
 748 docdir
 749 oldincludedir
 750 includedir
 751 localstatedir
 752 sharedstatedir
 753 sysconfdir
 754 datadir
 755 datarootdir
 756 libexecdir
 757 sbindir
 758 bindir
 759 program_transform_name
 760 prefix
 761 exec_prefix
 762 PACKAGE_URL
 763 PACKAGE_BUGREPORT
 764 PACKAGE_STRING
 765 PACKAGE_VERSION
 766 PACKAGE_TARNAME
 767 PACKAGE_NAME
 768 PATH_SEPARATOR
 769 SHELL'
 770 ac_subst_files=''
 771 ac_user_opts='
 772 enable_option_checking
 773 enable_silent_rules
 774 enable_maintainer_mode
 775 enable_dependency_tracking
 776 enable_multilib
 777 enable_version_specific_runtime_libs
 778 with_toolexeclibdir
 779 enable_shared
 780 enable_static
 781 with_pic
 782 enable_fast_install
 783 with_gnu_ld
 784 enable_libtool_lock
 785 with_gcc_major_version_only
 786 '
 787       ac_precious_vars='build_alias
 788 host_alias
 789 target_alias
 790 CC
 791 CFLAGS
 792 LDFLAGS
 793 LIBS
 794 CPPFLAGS
 795 CXX
 796 CXXFLAGS
 797 CCC
 798 CPP
 799 CXXCPP'
 800 ac_subdirs_all='plugin'
 801
 802 # Initialize some variables set by options.
 803 ac_init_help=
 804 ac_init_version=false
 805 ac_unrecognized_opts=
 806 ac_unrecognized_sep=
 807 # The variables have the same names as the options, with
 808 # dashes changed to underlines.
 809 cache_file=/dev/null
 810 exec_prefix=NONE
 811 no_create=
 812 no_recursion=
 813 prefix=NONE
 814 program_prefix=NONE
 815 program_suffix=NONE
 816 program_transform_name=s,x,x,
 817 silent=
 818 site=
 819 srcdir=
 820 verbose=
 821 x_includes=NONE
 822 x_libraries=NONE
 823
 824 # Installation directory options.
 825 # These are left unexpanded so users can "make install exec_prefix=/foo"
 826 # and all the variables that are supposed to be based on exec_prefix
 827 # by default will actually change.
 828 # Use braces instead of parens because sh, perl, etc. also accept them.
 829 # (The list follows the same order as the GNU Coding Standards.)
 830 bindir='${exec_prefix}/bin'
 831 sbindir='${exec_prefix}/sbin'
 832 libexecdir='${exec_prefix}/libexec'
 833 datarootdir='${prefix}/share'
 834 datadir='${datarootdir}'
 835 sysconfdir='${prefix}/etc'
 836 sharedstatedir='${prefix}/com'
 837 localstatedir='${prefix}/var'
 838 includedir='${prefix}/include'
 839 oldincludedir='/usr/include'
 840 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 841 infodir='${datarootdir}/info'
 842 htmldir='${docdir}'
 843 dvidir='${docdir}'
 844 pdfdir='${docdir}'
 845 psdir='${docdir}'
 846 libdir='${exec_prefix}/lib'
 847 localedir='${datarootdir}/locale'
 848 mandir='${datarootdir}/man'
 849
 850 ac_prev=
 851 ac_dashdash=
 852 for ac_option
 853 do
 854   # If the previous option needs an argument, assign it.
 855   if test -n "$ac_prev"; then
 856     eval $ac_prev=\$ac_option
 857     ac_prev=
 858     continue
 859   fi
 860
 861   case $ac_option in
 862   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 863   *=)   ac_optarg= ;;
 864   *)    ac_optarg=yes ;;
 865   esac
 866
 867   # Accept the important Cygnus configure options, so we can diagnose typos.
 868
 869   case $ac_dashdash$ac_option in
 870   --)
 871     ac_dashdash=yes ;;
 872
 873   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 874     ac_prev=bindir ;;
 875   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 876     bindir=$ac_optarg ;;
 877
 878   -build | --build | --buil | --bui | --bu)
 879     ac_prev=build_alias ;;
 880   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 881     build_alias=$ac_optarg ;;
 882
 883   -cache-file | --cache-file | --cache-fil | --cache-fi \
 884   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 885     ac_prev=cache_file ;;
 886   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 887   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 888     cache_file=$ac_optarg ;;
 889
 890   --config-cache | -C)
 891     cache_file=config.cache ;;
 892
 893   -datadir | --datadir | --datadi | --datad)
 894     ac_prev=datadir ;;
 895   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 896     datadir=$ac_optarg ;;
 897
 898   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 899   | --dataroo | --dataro | --datar)
 900     ac_prev=datarootdir ;;
 901   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 902   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 903     datarootdir=$ac_optarg ;;
 904
 905   -disable-* | --disable-*)
 906     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 907     # Reject names that are not valid shell variable names.
 908     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 909       as_fn_error $? "invalid feature name: $ac_useropt"
 910     ac_useropt_orig=$ac_useropt
 911     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 912     case $ac_user_opts in
 913       *"
 914 "enable_$ac_useropt"
 915 "*) ;;
 916       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 917          ac_unrecognized_sep=', ';;
 918     esac
 919     eval enable_$ac_useropt=no ;;
 920
 921   -docdir | --docdir | --docdi | --doc | --do)
 922     ac_prev=docdir ;;
 923   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 924     docdir=$ac_optarg ;;
 925
 926   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 927     ac_prev=dvidir ;;
 928   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 929     dvidir=$ac_optarg ;;
 930
 931   -enable-* | --enable-*)
 932     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 933     # Reject names that are not valid shell variable names.
 934     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 935       as_fn_error $? "invalid feature name: $ac_useropt"
 936     ac_useropt_orig=$ac_useropt
 937     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 938     case $ac_user_opts in
 939       *"
 940 "enable_$ac_useropt"
 941 "*) ;;
 942       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 943          ac_unrecognized_sep=', ';;
 944     esac
 945     eval enable_$ac_useropt=\$ac_optarg ;;
 946
 947   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 948   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 949   | --exec | --exe | --ex)
 950     ac_prev=exec_prefix ;;
 951   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 952   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 953   | --exec=* | --exe=* | --ex=*)
 954     exec_prefix=$ac_optarg ;;
 955
 956   -gas | --gas | --ga | --g)
 957     # Obsolete; use --with-gas.
 958     with_gas=yes ;;
 959
 960   -help | --help | --hel | --he | -h)
 961     ac_init_help=long ;;
 962   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 963     ac_init_help=recursive ;;
 964   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 965     ac_init_help=short ;;
 966
 967   -host | --host | --hos | --ho)
 968     ac_prev=host_alias ;;
 969   -host=* | --host=* | --hos=* | --ho=*)
 970     host_alias=$ac_optarg ;;
 971
 972   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 973     ac_prev=htmldir ;;
 974   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 975   | --ht=*)
 976     htmldir=$ac_optarg ;;
 977
 978   -includedir | --includedir | --includedi | --included | --include \
 979   | --includ | --inclu | --incl | --inc)
 980     ac_prev=includedir ;;
 981   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 982   | --includ=* | --inclu=* | --incl=* | --inc=*)
 983     includedir=$ac_optarg ;;
 984
 985   -infodir | --infodir | --infodi | --infod | --info | --inf)
 986     ac_prev=infodir ;;
 987   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 988     infodir=$ac_optarg ;;
 989
 990   -libdir | --libdir | --libdi | --libd)
 991     ac_prev=libdir ;;
 992   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 993     libdir=$ac_optarg ;;
 994
 995   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 996   | --libexe | --libex | --libe)
 997     ac_prev=libexecdir ;;
 998   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 999   | --libexe=* | --libex=* | --libe=*)
1000     libexecdir=$ac_optarg ;;
1001
1002   -localedir | --localedir | --localedi | --localed | --locale)
1003     ac_prev=localedir ;;
1004   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1005     localedir=$ac_optarg ;;
1006
1007   -localstatedir | --localstatedir | --localstatedi | --localstated \
1008   | --localstate | --localstat | --localsta | --localst | --locals)
1009     ac_prev=localstatedir ;;
1010   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1011   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1012     localstatedir=$ac_optarg ;;
1013
1014   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1015     ac_prev=mandir ;;
1016   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1017     mandir=$ac_optarg ;;
1018
1019   -nfp | --nfp | --nf)
1020     # Obsolete; use --without-fp.
1021     with_fp=no ;;
1022
1023   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1024   | --no-cr | --no-c | -n)
1025     no_create=yes ;;
1026
1027   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1028   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1029     no_recursion=yes ;;
1030
1031   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1032   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1033   | --oldin | --oldi | --old | --ol | --o)
1034     ac_prev=oldincludedir ;;
1035   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1036   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1037   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1038     oldincludedir=$ac_optarg ;;
1039
1040   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1041     ac_prev=prefix ;;
1042   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1043     prefix=$ac_optarg ;;
1044
1045   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1046   | --program-pre | --program-pr | --program-p)
1047     ac_prev=program_prefix ;;
1048   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1049   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1050     program_prefix=$ac_optarg ;;
1051
1052   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1053   | --program-suf | --program-su | --program-s)
1054     ac_prev=program_suffix ;;
1055   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1056   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1057     program_suffix=$ac_optarg ;;
1058
1059   -program-transform-name | --program-transform-name \
1060   | --program-transform-nam | --program-transform-na \
1061   | --program-transform-n | --program-transform- \
1062   | --program-transform | --program-transfor \
1063   | --program-transfo | --program-transf \
1064   | --program-trans | --program-tran \
1065   | --progr-tra | --program-tr | --program-t)
1066     ac_prev=program_transform_name ;;
1067   -program-transform-name=* | --program-transform-name=* \
1068   | --program-transform-nam=* | --program-transform-na=* \
1069   | --program-transform-n=* | --program-transform-=* \
1070   | --program-transform=* | --program-transfor=* \
1071   | --program-transfo=* | --program-transf=* \
1072   | --program-trans=* | --program-tran=* \
1073   | --progr-tra=* | --program-tr=* | --program-t=*)
1074     program_transform_name=$ac_optarg ;;
1075
1076   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1077     ac_prev=pdfdir ;;
1078   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1079     pdfdir=$ac_optarg ;;
1080
1081   -psdir | --psdir | --psdi | --psd | --ps)
1082     ac_prev=psdir ;;
1083   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1084     psdir=$ac_optarg ;;
1085
1086   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1087   | -silent | --silent | --silen | --sile | --sil)
1088     silent=yes ;;
1089
1090   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1091     ac_prev=sbindir ;;
1092   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1093   | --sbi=* | --sb=*)
1094     sbindir=$ac_optarg ;;
1095
1096   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1097   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1098   | --sharedst | --shareds | --shared | --share | --shar \
1099   | --sha | --sh)
1100     ac_prev=sharedstatedir ;;
1101   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1102   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1103   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1104   | --sha=* | --sh=*)
1105     sharedstatedir=$ac_optarg ;;
1106
1107   -site | --site | --sit)
1108     ac_prev=site ;;
1109   -site=* | --site=* | --sit=*)
1110     site=$ac_optarg ;;
1111
1112   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1113     ac_prev=srcdir ;;
1114   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1115     srcdir=$ac_optarg ;;
1116
1117   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1118   | --syscon | --sysco | --sysc | --sys | --sy)
1119     ac_prev=sysconfdir ;;
1120   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1121   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1122     sysconfdir=$ac_optarg ;;
1123
1124   -target | --target | --targe | --targ | --tar | --ta | --t)
1125     ac_prev=target_alias ;;
1126   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1127     target_alias=$ac_optarg ;;
1128
1129   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1130     verbose=yes ;;
1131
1132   -version | --version | --versio | --versi | --vers | -V)
1133     ac_init_version=: ;;
1134
1135   -with-* | --with-*)
1136     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1137     # Reject names that are not valid shell variable names.
1138     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1139       as_fn_error $? "invalid package name: $ac_useropt"
1140     ac_useropt_orig=$ac_useropt
1141     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1142     case $ac_user_opts in
1143       *"
1144 "with_$ac_useropt"
1145 "*) ;;
1146       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1147          ac_unrecognized_sep=', ';;
1148     esac
1149     eval with_$ac_useropt=\$ac_optarg ;;
1150
1151   -without-* | --without-*)
1152     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1153     # Reject names that are not valid shell variable names.
1154     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1155       as_fn_error $? "invalid package name: $ac_useropt"
1156     ac_useropt_orig=$ac_useropt
1157     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1158     case $ac_user_opts in
1159       *"
1160 "with_$ac_useropt"
1161 "*) ;;
1162       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1163          ac_unrecognized_sep=', ';;
1164     esac
1165     eval with_$ac_useropt=no ;;
1166
1167   --x)
1168     # Obsolete; use --with-x.
1169     with_x=yes ;;
1170
1171   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1172   | --x-incl | --x-inc | --x-in | --x-i)
1173     ac_prev=x_includes ;;
1174   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1175   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1176     x_includes=$ac_optarg ;;
1177
1178   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1179   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1180     ac_prev=x_libraries ;;
1181   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1182   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1183     x_libraries=$ac_optarg ;;
1184
1185   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1186 Try \`$0 --help' for more information"
1187     ;;
1188
1189   *=*)
1190     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1191     # Reject names that are not valid shell variable names.
1192     case $ac_envvar in #(
1193       '' | [0-9]* | *[!_$as_cr_alnum]* )
1194       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1195     esac
1196     eval $ac_envvar=\$ac_optarg
1197     export $ac_envvar ;;
1198
1199   *)
1200     # FIXME: should be removed in autoconf 3.0.
1201     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1202     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1203       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1204     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1205     ;;
1206
1207   esac
1208 done
1209
1210 if test -n "$ac_prev"; then
1211   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1212   as_fn_error $? "missing argument to $ac_option"
1213 fi
1214
1215 if test -n "$ac_unrecognized_opts"; then
1216   case $enable_option_checking in
1217     no) ;;
1218     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1219     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1220   esac
1221 fi
1222
1223 # Check all directory arguments for consistency.
1224 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1225                 datadir sysconfdir sharedstatedir localstatedir includedir \
1226                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1227                 libdir localedir mandir
1228 do
1229   eval ac_val=\$$ac_var
1230   # Remove trailing slashes.
1231   case $ac_val in
1232     */ )
1233       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1234       eval $ac_var=\$ac_val;;
1235   esac
1236   # Be sure to have absolute directory names.
1237   case $ac_val in
1238     [\\/$]* | ?:[\\/]* )  continue;;
1239     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1240   esac
1241   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1242 done
1243
1244 # There might be people who depend on the old broken behavior: `$host'
1245 # used to hold the argument of --host etc.
1246 # FIXME: To remove some day.
1247 build=$build_alias
1248 host=$host_alias
1249 target=$target_alias
1250
1251 # FIXME: To remove some day.
1252 if test "x$host_alias" != x; then
1253   if test "x$build_alias" = x; then
1254     cross_compiling=maybe
1255   elif test "x$build_alias" != "x$host_alias"; then
1256     cross_compiling=yes
1257   fi
1258 fi
1259
1260 ac_tool_prefix=
1261 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1262
1263 test "$silent" = yes && exec 6>/dev/null
1264
1265
1266 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1267 ac_ls_di=`ls -di .` &&
1268 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1269   as_fn_error $? "working directory cannot be determined"
1270 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1271   as_fn_error $? "pwd does not report name of working directory"
1272
1273
1274 # Find the source files, if location was not specified.
1275 if test -z "$srcdir"; then
1276   ac_srcdir_defaulted=yes
1277   # Try the directory containing this script, then the parent directory.
1278   ac_confdir=`$as_dirname -- "$as_myself" ||
1279 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1280          X"$as_myself" : 'X\(//\)[^/]' \| \
1281          X"$as_myself" : 'X\(//\)$' \| \
1282          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1283 $as_echo X"$as_myself" |
1284     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1285             s//\1/
1286             q
1287           }
1288           /^X\(\/\/\)[^/].*/{
1289             s//\1/
1290             q
1291           }
1292           /^X\(\/\/\)$/{
1293             s//\1/
1294             q
1295           }
1296           /^X\(\/\).*/{
1297             s//\1/
1298             q
1299           }
1300           s/.*/./; q'`
1301   srcdir=$ac_confdir
1302   if test ! -r "$srcdir/$ac_unique_file"; then
1303     srcdir=..
1304   fi
1305 else
1306   ac_srcdir_defaulted=no
1307 fi
1308 if test ! -r "$srcdir/$ac_unique_file"; then
1309   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1310   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1311 fi
1312 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1313 ac_abs_confdir=`(
1314         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1315         pwd)`
1316 # When building in place, set srcdir=.
1317 if test "$ac_abs_confdir" = "$ac_pwd"; then
1318   srcdir=.
1319 fi
1320 # Remove unnecessary trailing slashes from srcdir.
1321 # Double slashes in file names in object file debugging info
1322 # mess up M-x gdb in Emacs.
1323 case $srcdir in
1324 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1325 esac
1326 for ac_var in $ac_precious_vars; do
1327   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1328   eval ac_env_${ac_var}_value=\$${ac_var}
1329   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1330   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1331 done
1332
1333 #
1334 # Report the --help message.
1335 #
1336 if test "$ac_init_help" = "long"; then
1337   # Omit some internal or obsolete options to make the list less imposing.
1338   # This message is too long to be a string in the A/UX 3.1 sh.
1339   cat <<_ACEOF
1340 \`configure' configures MIC Offload Runtime Library 1.0 to adapt to many kinds of systems.
1341
1342 Usage: $0 [OPTION]... [VAR=VALUE]...
1343
1344 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1345 VAR=VALUE.  See below for descriptions of some of the useful variables.
1346
1347 Defaults for the options are specified in brackets.
1348
1349 Configuration:
1350   -h, --help              display this help and exit
1351       --help=short        display options specific to this package
1352       --help=recursive    display the short help of all the included packages
1353   -V, --version           display version information and exit
1354   -q, --quiet, --silent   do not print \`checking ...' messages
1355       --cache-file=FILE   cache test results in FILE [disabled]
1356   -C, --config-cache      alias for \`--cache-file=config.cache'
1357   -n, --no-create         do not create output files
1358       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1359
1360 Installation directories:
1361   --prefix=PREFIX         install architecture-independent files in PREFIX
1362                           [$ac_default_prefix]
1363   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1364                           [PREFIX]
1365
1366 By default, \`make install' will install all the files in
1367 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1368 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1369 for instance \`--prefix=\$HOME'.
1370
1371 For better control, use the options below.
1372
1373 Fine tuning of the installation directories:
1374   --bindir=DIR            user executables [EPREFIX/bin]
1375   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1376   --libexecdir=DIR        program executables [EPREFIX/libexec]
1377   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1378   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1379   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1380   --libdir=DIR            object code libraries [EPREFIX/lib]
1381   --includedir=DIR        C header files [PREFIX/include]
1382   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1383   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1384   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1385   --infodir=DIR           info documentation [DATAROOTDIR/info]
1386   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1387   --mandir=DIR            man documentation [DATAROOTDIR/man]
1388   --docdir=DIR            documentation root [DATAROOTDIR/doc/liboffloadmic]
1389   --htmldir=DIR           html documentation [DOCDIR]
1390   --dvidir=DIR            dvi documentation [DOCDIR]
1391   --pdfdir=DIR            pdf documentation [DOCDIR]
1392   --psdir=DIR             ps documentation [DOCDIR]
1393 _ACEOF
1394
1395   cat <<\_ACEOF
1396
1397 Program names:
1398   --program-prefix=PREFIX            prepend PREFIX to installed program names
1399   --program-suffix=SUFFIX            append SUFFIX to installed program names
1400   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1401
1402 System types:
1403   --build=BUILD     configure for building on BUILD [guessed]
1404   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1405   --target=TARGET   configure for building compilers for TARGET [HOST]
1406 _ACEOF
1407 fi
1408
1409 if test -n "$ac_init_help"; then
1410   case $ac_init_help in
1411      short | recursive ) echo "Configuration of MIC Offload Runtime Library 1.0:";;
1412    esac
1413   cat <<\_ACEOF
1414
1415 Optional Features:
1416   --disable-option-checking  ignore unrecognized --enable/--with options
1417   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1418   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1419   --enable-silent-rules   less verbose build output (undo: "make V=1")
1420   --disable-silent-rules  verbose build output (undo: "make V=0")
1421   --enable-maintainer-mode
1422                           enable make rules and dependencies not useful (and
1423                           sometimes confusing) to the casual installer
1424   --enable-dependency-tracking
1425                           do not reject slow dependency extractors
1426   --disable-dependency-tracking
1427                           speeds up one-time build
1428   --enable-multilib       build many library versions (default)
1429   --enable-version-specific-runtime-libs
1430                           Specify that runtime libraries should be installed
1431                           in a compiler-specific directory
1432   --enable-shared[=PKGS]  build shared libraries [default=yes]
1433   --enable-static[=PKGS]  build static libraries [default=yes]
1434   --enable-fast-install[=PKGS]
1435                           optimize for fast installation [default=yes]
1436   --disable-libtool-lock  avoid locking (might break parallel builds)
1437
1438 Optional Packages:
1439   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1440   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1441   --with-toolexeclibdir=DIR
1442                           install libraries built with a cross compiler within
1443                           DIR
1444   --with-pic              try to use only PIC/non-PIC objects [default=use
1445                           both]
1446   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1447   --with-gcc-major-version-only
1448                           use only GCC major number in filesystem paths
1449
1450 Some influential environment variables:
1451   CC          C compiler command
1452   CFLAGS      C compiler flags
1453   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1454               nonstandard directory <lib dir>
1455   LIBS        libraries to pass to the linker, e.g. -l<library>
1456   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1457               you have headers in a nonstandard directory <include dir>
1458   CXX         C++ compiler command
1459   CXXFLAGS    C++ compiler flags
1460   CPP         C preprocessor
1461   CXXCPP      C++ preprocessor
1462
1463 Use these variables to override the choices made by `configure' or to help
1464 it to find libraries and programs with nonstandard names/locations.
1465
1466 Report bugs to the package provider.
1467 _ACEOF
1468 ac_status=$?
1469 fi
1470
1471 if test "$ac_init_help" = "recursive"; then
1472   # If there are subdirs, report their specific --help.
1473   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1474     test -d "$ac_dir" ||
1475       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1476       continue
1477     ac_builddir=.
1478
1479 case "$ac_dir" in
1480 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1481 *)
1482   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1483   # A ".." for each directory in $ac_dir_suffix.
1484   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1485   case $ac_top_builddir_sub in
1486   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1487   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1488   esac ;;
1489 esac
1490 ac_abs_top_builddir=$ac_pwd
1491 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1492 # for backward compatibility:
1493 ac_top_builddir=$ac_top_build_prefix
1494
1495 case $srcdir in
1496   .)  # We are building in place.
1497     ac_srcdir=.
1498     ac_top_srcdir=$ac_top_builddir_sub
1499     ac_abs_top_srcdir=$ac_pwd ;;
1500   [\\/]* | ?:[\\/]* )  # Absolute name.
1501     ac_srcdir=$srcdir$ac_dir_suffix;
1502     ac_top_srcdir=$srcdir
1503     ac_abs_top_srcdir=$srcdir ;;
1504   *) # Relative name.
1505     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1506     ac_top_srcdir=$ac_top_build_prefix$srcdir
1507     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1508 esac
1509 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1510
1511     cd "$ac_dir" || { ac_status=$?; continue; }
1512     # Check for guested configure.
1513     if test -f "$ac_srcdir/configure.gnu"; then
1514       echo &&
1515       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1516     elif test -f "$ac_srcdir/configure"; then
1517       echo &&
1518       $SHELL "$ac_srcdir/configure" --help=recursive
1519     else
1520       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1521     fi || ac_status=$?
1522     cd "$ac_pwd" || { ac_status=$?; break; }
1523   done
1524 fi
1525
1526 test -n "$ac_init_help" && exit $ac_status
1527 if $ac_init_version; then
1528   cat <<\_ACEOF
1529 MIC Offload Runtime Library configure 1.0
1530 generated by GNU Autoconf 2.69
1531
1532 Copyright (C) 2012 Free Software Foundation, Inc.
1533 This configure script is free software; the Free Software Foundation
1534 gives unlimited permission to copy, distribute and modify it.
1535 _ACEOF
1536   exit
1537 fi
1538
1539 ## ------------------------ ##
1540 ## Autoconf initialization. ##
1541 ## ------------------------ ##
1542
1543 # ac_fn_c_try_compile LINENO
1544 # --------------------------
1545 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1546 ac_fn_c_try_compile ()
1547 {
1548   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1549   rm -f conftest.$ac_objext
1550   if { { ac_try="$ac_compile"
1551 case "(($ac_try" in
1552   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1553   *) ac_try_echo=$ac_try;;
1554 esac
1555 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1556 $as_echo "$ac_try_echo"; } >&5
1557   (eval "$ac_compile") 2>conftest.err
1558   ac_status=$?
1559   if test -s conftest.err; then
1560     grep -v '^ *+' conftest.err >conftest.er1
1561     cat conftest.er1 >&5
1562     mv -f conftest.er1 conftest.err
1563   fi
1564   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1565   test $ac_status = 0; } && {
1566          test -z "$ac_c_werror_flag" ||
1567          test ! -s conftest.err
1568        } && test -s conftest.$ac_objext; then :
1569   ac_retval=0
1570 else
1571   $as_echo "$as_me: failed program was:" >&5
1572 sed 's/^/| /' conftest.$ac_ext >&5
1573
1574         ac_retval=1
1575 fi
1576   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1577   as_fn_set_status $ac_retval
1578
1579 } # ac_fn_c_try_compile
1580
1581 # ac_fn_cxx_try_compile LINENO
1582 # ----------------------------
1583 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1584 ac_fn_cxx_try_compile ()
1585 {
1586   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1587   rm -f conftest.$ac_objext
1588   if { { ac_try="$ac_compile"
1589 case "(($ac_try" in
1590   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1591   *) ac_try_echo=$ac_try;;
1592 esac
1593 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1594 $as_echo "$ac_try_echo"; } >&5
1595   (eval "$ac_compile") 2>conftest.err
1596   ac_status=$?
1597   if test -s conftest.err; then
1598     grep -v '^ *+' conftest.err >conftest.er1
1599     cat conftest.er1 >&5
1600     mv -f conftest.er1 conftest.err
1601   fi
1602   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1603   test $ac_status = 0; } && {
1604          test -z "$ac_cxx_werror_flag" ||
1605          test ! -s conftest.err
1606        } && test -s conftest.$ac_objext; then :
1607   ac_retval=0
1608 else
1609   $as_echo "$as_me: failed program was:" >&5
1610 sed 's/^/| /' conftest.$ac_ext >&5
1611
1612         ac_retval=1
1613 fi
1614   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1615   as_fn_set_status $ac_retval
1616
1617 } # ac_fn_cxx_try_compile
1618
1619 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1620 # -------------------------------------------
1621 # Tests whether TYPE exists after having included INCLUDES, setting cache
1622 # variable VAR accordingly.
1623 ac_fn_c_check_type ()
1624 {
1625   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1626   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1627 $as_echo_n "checking for $2... " >&6; }
1628 if eval \${$3+:} false; then :
1629   $as_echo_n "(cached) " >&6
1630 else
1631   eval "$3=no"
1632   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1633 /* end confdefs.h.  */
1634 $4
1635 int
1636 main ()
1637 {
1638 if (sizeof ($2))
1639          return 0;
1640   ;
1641   return 0;
1642 }
1643 _ACEOF
1644 if ac_fn_c_try_compile "$LINENO"; then :
1645   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1646 /* end confdefs.h.  */
1647 $4
1648 int
1649 main ()
1650 {
1651 if (sizeof (($2)))
1652             return 0;
1653   ;
1654   return 0;
1655 }
1656 _ACEOF
1657 if ac_fn_c_try_compile "$LINENO"; then :
1658
1659 else
1660   eval "$3=yes"
1661 fi
1662 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1663 fi
1664 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1665 fi
1666 eval ac_res=\$$3
1667                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1668 $as_echo "$ac_res" >&6; }
1669   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1670
1671 } # ac_fn_c_check_type
1672
1673 # ac_fn_c_try_cpp LINENO
1674 # ----------------------
1675 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1676 ac_fn_c_try_cpp ()
1677 {
1678   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1679   if { { ac_try="$ac_cpp conftest.$ac_ext"
1680 case "(($ac_try" in
1681   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1682   *) ac_try_echo=$ac_try;;
1683 esac
1684 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1685 $as_echo "$ac_try_echo"; } >&5
1686   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1687   ac_status=$?
1688   if test -s conftest.err; then
1689     grep -v '^ *+' conftest.err >conftest.er1
1690     cat conftest.er1 >&5
1691     mv -f conftest.er1 conftest.err
1692   fi
1693   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1694   test $ac_status = 0; } > conftest.i && {
1695          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1696          test ! -s conftest.err
1697        }; then :
1698   ac_retval=0
1699 else
1700   $as_echo "$as_me: failed program was:" >&5
1701 sed 's/^/| /' conftest.$ac_ext >&5
1702
1703     ac_retval=1
1704 fi
1705   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1706   as_fn_set_status $ac_retval
1707
1708 } # ac_fn_c_try_cpp
1709
1710 # ac_fn_c_try_run LINENO
1711 # ----------------------
1712 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1713 # that executables *can* be run.
1714 ac_fn_c_try_run ()
1715 {
1716   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717   if { { ac_try="$ac_link"
1718 case "(($ac_try" in
1719   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1720   *) ac_try_echo=$ac_try;;
1721 esac
1722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723 $as_echo "$ac_try_echo"; } >&5
1724   (eval "$ac_link") 2>&5
1725   ac_status=$?
1726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1727   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1728   { { case "(($ac_try" in
1729   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1730   *) ac_try_echo=$ac_try;;
1731 esac
1732 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1733 $as_echo "$ac_try_echo"; } >&5
1734   (eval "$ac_try") 2>&5
1735   ac_status=$?
1736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1737   test $ac_status = 0; }; }; then :
1738   ac_retval=0
1739 else
1740   $as_echo "$as_me: program exited with status $ac_status" >&5
1741        $as_echo "$as_me: failed program was:" >&5
1742 sed 's/^/| /' conftest.$ac_ext >&5
1743
1744        ac_retval=$ac_status
1745 fi
1746   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1747   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1748   as_fn_set_status $ac_retval
1749
1750 } # ac_fn_c_try_run
1751
1752 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1753 # -------------------------------------------------------
1754 # Tests whether HEADER exists and can be compiled using the include files in
1755 # INCLUDES, setting the cache variable VAR accordingly.
1756 ac_fn_c_check_header_compile ()
1757 {
1758   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1760 $as_echo_n "checking for $2... " >&6; }
1761 if eval \${$3+:} false; then :
1762   $as_echo_n "(cached) " >&6
1763 else
1764   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1765 /* end confdefs.h.  */
1766 $4
1767 #include <$2>
1768 _ACEOF
1769 if ac_fn_c_try_compile "$LINENO"; then :
1770   eval "$3=yes"
1771 else
1772   eval "$3=no"
1773 fi
1774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1775 fi
1776 eval ac_res=\$$3
1777                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1778 $as_echo "$ac_res" >&6; }
1779   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1780
1781 } # ac_fn_c_check_header_compile
1782
1783 # ac_fn_c_try_link LINENO
1784 # -----------------------
1785 # Try to link conftest.$ac_ext, and return whether this succeeded.
1786 ac_fn_c_try_link ()
1787 {
1788   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1789   rm -f conftest.$ac_objext conftest$ac_exeext
1790   if { { ac_try="$ac_link"
1791 case "(($ac_try" in
1792   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1793   *) ac_try_echo=$ac_try;;
1794 esac
1795 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1796 $as_echo "$ac_try_echo"; } >&5
1797   (eval "$ac_link") 2>conftest.err
1798   ac_status=$?
1799   if test -s conftest.err; then
1800     grep -v '^ *+' conftest.err >conftest.er1
1801     cat conftest.er1 >&5
1802     mv -f conftest.er1 conftest.err
1803   fi
1804   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1805   test $ac_status = 0; } && {
1806          test -z "$ac_c_werror_flag" ||
1807          test ! -s conftest.err
1808        } && test -s conftest$ac_exeext && {
1809          test "$cross_compiling" = yes ||
1810          test -x conftest$ac_exeext
1811        }; then :
1812   ac_retval=0
1813 else
1814   $as_echo "$as_me: failed program was:" >&5
1815 sed 's/^/| /' conftest.$ac_ext >&5
1816
1817         ac_retval=1
1818 fi
1819   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1820   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1821   # interfere with the next link command; also delete a directory that is
1822   # left behind by Apple's compiler.  We do this before executing the actions.
1823   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1824   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1825   as_fn_set_status $ac_retval
1826
1827 } # ac_fn_c_try_link
1828
1829 # ac_fn_c_check_func LINENO FUNC VAR
1830 # ----------------------------------
1831 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1832 ac_fn_c_check_func ()
1833 {
1834   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1836 $as_echo_n "checking for $2... " >&6; }
1837 if eval \${$3+:} false; then :
1838   $as_echo_n "(cached) " >&6
1839 else
1840   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1841 /* end confdefs.h.  */
1842 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1843    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1844 #define $2 innocuous_$2
1845
1846 /* System header to define __stub macros and hopefully few prototypes,
1847     which can conflict with char $2 (); below.
1848     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1849     <limits.h> exists even on freestanding compilers.  */
1850
1851 #ifdef __STDC__
1852 # include <limits.h>
1853 #else
1854 # include <assert.h>
1855 #endif
1856
1857 #undef $2
1858
1859 /* Override any GCC internal prototype to avoid an error.
1860    Use char because int might match the return type of a GCC
1861    builtin and then its argument prototype would still apply.  */
1862 #ifdef __cplusplus
1863 extern "C"
1864 #endif
1865 char $2 ();
1866 /* The GNU C library defines this for functions which it implements
1867     to always fail with ENOSYS.  Some functions are actually named
1868     something starting with __ and the normal name is an alias.  */
1869 #if defined __stub_$2 || defined __stub___$2
1870 choke me
1871 #endif
1872
1873 int
1874 main ()
1875 {
1876 return $2 ();
1877   ;
1878   return 0;
1879 }
1880 _ACEOF
1881 if ac_fn_c_try_link "$LINENO"; then :
1882   eval "$3=yes"
1883 else
1884   eval "$3=no"
1885 fi
1886 rm -f core conftest.err conftest.$ac_objext \
1887     conftest$ac_exeext conftest.$ac_ext
1888 fi
1889 eval ac_res=\$$3
1890                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1891 $as_echo "$ac_res" >&6; }
1892   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1893
1894 } # ac_fn_c_check_func
1895
1896 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1897 # -------------------------------------------------------
1898 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1899 # the include files in INCLUDES and setting the cache variable VAR
1900 # accordingly.
1901 ac_fn_c_check_header_mongrel ()
1902 {
1903   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1904   if eval \${$3+:} false; then :
1905   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1906 $as_echo_n "checking for $2... " >&6; }
1907 if eval \${$3+:} false; then :
1908   $as_echo_n "(cached) " >&6
1909 fi
1910 eval ac_res=\$$3
1911                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1912 $as_echo "$ac_res" >&6; }
1913 else
1914   # Is the header compilable?
1915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1916 $as_echo_n "checking $2 usability... " >&6; }
1917 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1918 /* end confdefs.h.  */
1919 $4
1920 #include <$2>
1921 _ACEOF
1922 if ac_fn_c_try_compile "$LINENO"; then :
1923   ac_header_compiler=yes
1924 else
1925   ac_header_compiler=no
1926 fi
1927 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1929 $as_echo "$ac_header_compiler" >&6; }
1930
1931 # Is the header present?
1932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1933 $as_echo_n "checking $2 presence... " >&6; }
1934 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1935 /* end confdefs.h.  */
1936 #include <$2>
1937 _ACEOF
1938 if ac_fn_c_try_cpp "$LINENO"; then :
1939   ac_header_preproc=yes
1940 else
1941   ac_header_preproc=no
1942 fi
1943 rm -f conftest.err conftest.i conftest.$ac_ext
1944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1945 $as_echo "$ac_header_preproc" >&6; }
1946
1947 # So?  What about this header?
1948 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1949   yes:no: )
1950     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1951 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1952     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1953 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1954     ;;
1955   no:yes:* )
1956     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1957 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1958     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1959 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1960     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1961 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1962     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1963 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1964     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1965 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1966     ;;
1967 esac
1968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1969 $as_echo_n "checking for $2... " >&6; }
1970 if eval \${$3+:} false; then :
1971   $as_echo_n "(cached) " >&6
1972 else
1973   eval "$3=\$ac_header_compiler"
1974 fi
1975 eval ac_res=\$$3
1976                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1977 $as_echo "$ac_res" >&6; }
1978 fi
1979   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1980
1981 } # ac_fn_c_check_header_mongrel
1982
1983 # ac_fn_cxx_try_cpp LINENO
1984 # ------------------------
1985 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1986 ac_fn_cxx_try_cpp ()
1987 {
1988   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1989   if { { ac_try="$ac_cpp conftest.$ac_ext"
1990 case "(($ac_try" in
1991   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1992   *) ac_try_echo=$ac_try;;
1993 esac
1994 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1995 $as_echo "$ac_try_echo"; } >&5
1996   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1997   ac_status=$?
1998   if test -s conftest.err; then
1999     grep -v '^ *+' conftest.err >conftest.er1
2000     cat conftest.er1 >&5
2001     mv -f conftest.er1 conftest.err
2002   fi
2003   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2004   test $ac_status = 0; } > conftest.i && {
2005          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
2006          test ! -s conftest.err
2007        }; then :
2008   ac_retval=0
2009 else
2010   $as_echo "$as_me: failed program was:" >&5
2011 sed 's/^/| /' conftest.$ac_ext >&5
2012
2013     ac_retval=1
2014 fi
2015   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2016   as_fn_set_status $ac_retval
2017
2018 } # ac_fn_cxx_try_cpp
2019
2020 # ac_fn_cxx_try_link LINENO
2021 # -------------------------
2022 # Try to link conftest.$ac_ext, and return whether this succeeded.
2023 ac_fn_cxx_try_link ()
2024 {
2025   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2026   rm -f conftest.$ac_objext conftest$ac_exeext
2027   if { { ac_try="$ac_link"
2028 case "(($ac_try" in
2029   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2030   *) ac_try_echo=$ac_try;;
2031 esac
2032 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2033 $as_echo "$ac_try_echo"; } >&5
2034   (eval "$ac_link") 2>conftest.err
2035   ac_status=$?
2036   if test -s conftest.err; then
2037     grep -v '^ *+' conftest.err >conftest.er1
2038     cat conftest.er1 >&5
2039     mv -f conftest.er1 conftest.err
2040   fi
2041   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2042   test $ac_status = 0; } && {
2043          test -z "$ac_cxx_werror_flag" ||
2044          test ! -s conftest.err
2045        } && test -s conftest$ac_exeext && {
2046          test "$cross_compiling" = yes ||
2047          test -x conftest$ac_exeext
2048        }; then :
2049   ac_retval=0
2050 else
2051   $as_echo "$as_me: failed program was:" >&5
2052 sed 's/^/| /' conftest.$ac_ext >&5
2053
2054         ac_retval=1
2055 fi
2056   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2057   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2058   # interfere with the next link command; also delete a directory that is
2059   # left behind by Apple's compiler.  We do this before executing the actions.
2060   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2061   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2062   as_fn_set_status $ac_retval
2063
2064 } # ac_fn_cxx_try_link
2065 cat >config.log <<_ACEOF
2066 This file contains any messages produced by compilers while
2067 running configure, to aid debugging if configure makes a mistake.
2068
2069 It was created by MIC Offload Runtime Library $as_me 1.0, which was
2070 generated by GNU Autoconf 2.69.  Invocation command line was
2071
2072   $ $0 $@
2073
2074 _ACEOF
2075 exec 5>>config.log
2076 {
2077 cat <<_ASUNAME
2078 ## --------- ##
2079 ## Platform. ##
2080 ## --------- ##
2081
2082 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2083 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2084 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2085 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2086 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2087
2088 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2089 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2090
2091 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2092 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2093 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2094 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2095 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2096 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2097 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2098
2099 _ASUNAME
2100
2101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2102 for as_dir in $PATH
2103 do
2104   IFS=$as_save_IFS
2105   test -z "$as_dir" && as_dir=.
2106     $as_echo "PATH: $as_dir"
2107   done
2108 IFS=$as_save_IFS
2109
2110 } >&5
2111
2112 cat >&5 <<_ACEOF
2113
2114
2115 ## ----------- ##
2116 ## Core tests. ##
2117 ## ----------- ##
2118
2119 _ACEOF
2120
2121
2122 # Keep a trace of the command line.
2123 # Strip out --no-create and --no-recursion so they do not pile up.
2124 # Strip out --silent because we don't want to record it for future runs.
2125 # Also quote any args containing shell meta-characters.
2126 # Make two passes to allow for proper duplicate-argument suppression.
2127 ac_configure_args=
2128 ac_configure_args0=
2129 ac_configure_args1=
2130 ac_must_keep_next=false
2131 for ac_pass in 1 2
2132 do
2133   for ac_arg
2134   do
2135     case $ac_arg in
2136     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2137     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2138     | -silent | --silent | --silen | --sile | --sil)
2139       continue ;;
2140     *\'*)
2141       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2142     esac
2143     case $ac_pass in
2144     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2145     2)
2146       as_fn_append ac_configure_args1 " '$ac_arg'"
2147       if test $ac_must_keep_next = true; then
2148         ac_must_keep_next=false # Got value, back to normal.
2149       else
2150         case $ac_arg in
2151           *=* | --config-cache | -C | -disable-* | --disable-* \
2152           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2153           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2154           | -with-* | --with-* | -without-* | --without-* | --x)
2155             case "$ac_configure_args0 " in
2156               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2157             esac
2158             ;;
2159           -* ) ac_must_keep_next=true ;;
2160         esac
2161       fi
2162       as_fn_append ac_configure_args " '$ac_arg'"
2163       ;;
2164     esac
2165   done
2166 done
2167 { ac_configure_args0=; unset ac_configure_args0;}
2168 { ac_configure_args1=; unset ac_configure_args1;}
2169
2170 # When interrupted or exit'd, cleanup temporary files, and complete
2171 # config.log.  We remove comments because anyway the quotes in there
2172 # would cause problems or look ugly.
2173 # WARNING: Use '\'' to represent an apostrophe within the trap.
2174 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2175 trap 'exit_status=$?
2176   # Save into config.log some information that might help in debugging.
2177   {
2178     echo
2179
2180     $as_echo "## ---------------- ##
2181 ## Cache variables. ##
2182 ## ---------------- ##"
2183     echo
2184     # The following way of writing the cache mishandles newlines in values,
2185 (
2186   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2187     eval ac_val=\$$ac_var
2188     case $ac_val in #(
2189     *${as_nl}*)
2190       case $ac_var in #(
2191       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2192 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2193       esac
2194       case $ac_var in #(
2195       _ | IFS | as_nl) ;; #(
2196       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2197       *) { eval $ac_var=; unset $ac_var;} ;;
2198       esac ;;
2199     esac
2200   done
2201   (set) 2>&1 |
2202     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2203     *${as_nl}ac_space=\ *)
2204       sed -n \
2205         "s/'\''/'\''\\\\'\'''\''/g;
2206           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2207       ;; #(
2208     *)
2209       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2210       ;;
2211     esac |
2212     sort
2213 )
2214     echo
2215
2216     $as_echo "## ----------------- ##
2217 ## Output variables. ##
2218 ## ----------------- ##"
2219     echo
2220     for ac_var in $ac_subst_vars
2221     do
2222       eval ac_val=\$$ac_var
2223       case $ac_val in
2224       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2225       esac
2226       $as_echo "$ac_var='\''$ac_val'\''"
2227     done | sort
2228     echo
2229
2230     if test -n "$ac_subst_files"; then
2231       $as_echo "## ------------------- ##
2232 ## File substitutions. ##
2233 ## ------------------- ##"
2234       echo
2235       for ac_var in $ac_subst_files
2236       do
2237         eval ac_val=\$$ac_var
2238         case $ac_val in
2239         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2240         esac
2241         $as_echo "$ac_var='\''$ac_val'\''"
2242       done | sort
2243       echo
2244     fi
2245
2246     if test -s confdefs.h; then
2247       $as_echo "## ----------- ##
2248 ## confdefs.h. ##
2249 ## ----------- ##"
2250       echo
2251       cat confdefs.h
2252       echo
2253     fi
2254     test "$ac_signal" != 0 &&
2255       $as_echo "$as_me: caught signal $ac_signal"
2256     $as_echo "$as_me: exit $exit_status"
2257   } >&5
2258   rm -f core *.core core.conftest.* &&
2259     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2260     exit $exit_status
2261 ' 0
2262 for ac_signal in 1 2 13 15; do
2263   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2264 done
2265 ac_signal=0
2266
2267 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2268 rm -f -r conftest* confdefs.h
2269
2270 $as_echo "/* confdefs.h */" > confdefs.h
2271
2272 # Predefined preprocessor variables.
2273
2274 cat >>confdefs.h <<_ACEOF
2275 #define PACKAGE_NAME "$PACKAGE_NAME"
2276 _ACEOF
2277
2278 cat >>confdefs.h <<_ACEOF
2279 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2280 _ACEOF
2281
2282 cat >>confdefs.h <<_ACEOF
2283 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2284 _ACEOF
2285
2286 cat >>confdefs.h <<_ACEOF
2287 #define PACKAGE_STRING "$PACKAGE_STRING"
2288 _ACEOF
2289
2290 cat >>confdefs.h <<_ACEOF
2291 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2292 _ACEOF
2293
2294 cat >>confdefs.h <<_ACEOF
2295 #define PACKAGE_URL "$PACKAGE_URL"
2296 _ACEOF
2297
2298
2299 # Let the site file select an alternate cache file if it wants to.
2300 # Prefer an explicitly selected file to automatically selected ones.
2301 ac_site_file1=NONE
2302 ac_site_file2=NONE
2303 if test -n "$CONFIG_SITE"; then
2304   # We do not want a PATH search for config.site.
2305   case $CONFIG_SITE in #((
2306     -*)  ac_site_file1=./$CONFIG_SITE;;
2307     */*) ac_site_file1=$CONFIG_SITE;;
2308     *)   ac_site_file1=./$CONFIG_SITE;;
2309   esac
2310 elif test "x$prefix" != xNONE; then
2311   ac_site_file1=$prefix/share/config.site
2312   ac_site_file2=$prefix/etc/config.site
2313 else
2314   ac_site_file1=$ac_default_prefix/share/config.site
2315   ac_site_file2=$ac_default_prefix/etc/config.site
2316 fi
2317 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2318 do
2319   test "x$ac_site_file" = xNONE && continue
2320   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2321     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2322 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2323     sed 's/^/| /' "$ac_site_file" >&5
2324     . "$ac_site_file" \
2325       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2326 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2327 as_fn_error $? "failed to load site script $ac_site_file
2328 See \`config.log' for more details" "$LINENO" 5; }
2329   fi
2330 done
2331
2332 if test -r "$cache_file"; then
2333   # Some versions of bash will fail to source /dev/null (special files
2334   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2335   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2336     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2337 $as_echo "$as_me: loading cache $cache_file" >&6;}
2338     case $cache_file in
2339       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2340       *)                      . "./$cache_file";;
2341     esac
2342   fi
2343 else
2344   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2345 $as_echo "$as_me: creating cache $cache_file" >&6;}
2346   >$cache_file
2347 fi
2348
2349 # Check that the precious variables saved in the cache have kept the same
2350 # value.
2351 ac_cache_corrupted=false
2352 for ac_var in $ac_precious_vars; do
2353   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2354   eval ac_new_set=\$ac_env_${ac_var}_set
2355   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2356   eval ac_new_val=\$ac_env_${ac_var}_value
2357   case $ac_old_set,$ac_new_set in
2358     set,)
2359       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2360 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2361       ac_cache_corrupted=: ;;
2362     ,set)
2363       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2364 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2365       ac_cache_corrupted=: ;;
2366     ,);;
2367     *)
2368       if test "x$ac_old_val" != "x$ac_new_val"; then
2369         # differences in whitespace do not lead to failure.
2370         ac_old_val_w=`echo x $ac_old_val`
2371         ac_new_val_w=`echo x $ac_new_val`
2372         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2373           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2374 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2375           ac_cache_corrupted=:
2376         else
2377           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2378 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2379           eval $ac_var=\$ac_old_val
2380         fi
2381         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2382 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2383         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2384 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2385       fi;;
2386   esac
2387   # Pass precious variables to config.status.
2388   if test "$ac_new_set" = set; then
2389     case $ac_new_val in
2390     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2391     *) ac_arg=$ac_var=$ac_new_val ;;
2392     esac
2393     case " $ac_configure_args " in
2394       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2395       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2396     esac
2397   fi
2398 done
2399 if $ac_cache_corrupted; then
2400   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2401 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2402   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2403 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2404   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2405 fi
2406 ## -------------------- ##
2407 ## Main body of script. ##
2408 ## -------------------- ##
2409
2410 ac_ext=c
2411 ac_cpp='$CPP $CPPFLAGS'
2412 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2413 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2414 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2415
2416
2417
2418
2419
2420
2421 ac_aux_dir=
2422 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2423   if test -f "$ac_dir/install-sh"; then
2424     ac_aux_dir=$ac_dir
2425     ac_install_sh="$ac_aux_dir/install-sh -c"
2426     break
2427   elif test -f "$ac_dir/install.sh"; then
2428     ac_aux_dir=$ac_dir
2429     ac_install_sh="$ac_aux_dir/install.sh -c"
2430     break
2431   elif test -f "$ac_dir/shtool"; then
2432     ac_aux_dir=$ac_dir
2433     ac_install_sh="$ac_aux_dir/shtool install -c"
2434     break
2435   fi
2436 done
2437 if test -z "$ac_aux_dir"; then
2438   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2439 fi
2440
2441 # These three variables are undocumented and unsupported,
2442 # and are intended to be withdrawn in a future Autoconf release.
2443 # They can cause serious problems if a builder's source tree is in a directory
2444 # whose full name contains unusual characters.
2445 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2446 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2447 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2448
2449
2450 # Make sure we can run config.sub.
2451 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2452   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2453
2454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2455 $as_echo_n "checking build system type... " >&6; }
2456 if ${ac_cv_build+:} false; then :
2457   $as_echo_n "(cached) " >&6
2458 else
2459   ac_build_alias=$build_alias
2460 test "x$ac_build_alias" = x &&
2461   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2462 test "x$ac_build_alias" = x &&
2463   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2464 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2465   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2466
2467 fi
2468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2469 $as_echo "$ac_cv_build" >&6; }
2470 case $ac_cv_build in
2471 *-*-*) ;;
2472 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2473 esac
2474 build=$ac_cv_build
2475 ac_save_IFS=$IFS; IFS='-'
2476 set x $ac_cv_build
2477 shift
2478 build_cpu=$1
2479 build_vendor=$2
2480 shift; shift
2481 # Remember, the first character of IFS is used to create $*,
2482 # except with old shells:
2483 build_os=$*
2484 IFS=$ac_save_IFS
2485 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2486
2487
2488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2489 $as_echo_n "checking host system type... " >&6; }
2490 if ${ac_cv_host+:} false; then :
2491   $as_echo_n "(cached) " >&6
2492 else
2493   if test "x$host_alias" = x; then
2494   ac_cv_host=$ac_cv_build
2495 else
2496   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2497     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2498 fi
2499
2500 fi
2501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2502 $as_echo "$ac_cv_host" >&6; }
2503 case $ac_cv_host in
2504 *-*-*) ;;
2505 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2506 esac
2507 host=$ac_cv_host
2508 ac_save_IFS=$IFS; IFS='-'
2509 set x $ac_cv_host
2510 shift
2511 host_cpu=$1
2512 host_vendor=$2
2513 shift; shift
2514 # Remember, the first character of IFS is used to create $*,
2515 # except with old shells:
2516 host_os=$*
2517 IFS=$ac_save_IFS
2518 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2519
2520
2521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2522 $as_echo_n "checking target system type... " >&6; }
2523 if ${ac_cv_target+:} false; then :
2524   $as_echo_n "(cached) " >&6
2525 else
2526   if test "x$target_alias" = x; then
2527   ac_cv_target=$ac_cv_host
2528 else
2529   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2530     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2531 fi
2532
2533 fi
2534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2535 $as_echo "$ac_cv_target" >&6; }
2536 case $ac_cv_target in
2537 *-*-*) ;;
2538 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2539 esac
2540 target=$ac_cv_target
2541 ac_save_IFS=$IFS; IFS='-'
2542 set x $ac_cv_target
2543 shift
2544 target_cpu=$1
2545 target_vendor=$2
2546 shift; shift
2547 # Remember, the first character of IFS is used to create $*,
2548 # except with old shells:
2549 target_os=$*
2550 IFS=$ac_save_IFS
2551 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2552
2553
2554 # The aliases save the names the user supplied, while $host etc.
2555 # will get canonicalized.
2556 test -n "$target_alias" &&
2557   test "$program_prefix$program_suffix$program_transform_name" = \
2558     NONENONEs,x,x, &&
2559   program_prefix=${target_alias}-
2560
2561 target_alias=${target_alias-$host_alias}
2562
2563
2564 am__api_version='1.15'
2565
2566 # Find a good install program.  We prefer a C program (faster),
2567 # so one script is as good as another.  But avoid the broken or
2568 # incompatible versions:
2569 # SysV /etc/install, /usr/sbin/install
2570 # SunOS /usr/etc/install
2571 # IRIX /sbin/install
2572 # AIX /bin/install
2573 # AmigaOS /C/install, which installs bootblocks on floppy discs
2574 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2575 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2576 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2577 # OS/2's system install, which has a completely different semantic
2578 # ./install, which can be erroneously created by make from ./install.sh.
2579 # Reject install programs that cannot install multiple files.
2580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2581 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2582 if test -z "$INSTALL"; then
2583 if ${ac_cv_path_install+:} false; then :
2584   $as_echo_n "(cached) " >&6
2585 else
2586   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2587 for as_dir in $PATH
2588 do
2589   IFS=$as_save_IFS
2590   test -z "$as_dir" && as_dir=.
2591     # Account for people who put trailing slashes in PATH elements.
2592 case $as_dir/ in #((
2593   ./ | .// | /[cC]/* | \
2594   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2595   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2596   /usr/ucb/* ) ;;
2597   *)
2598     # OSF1 and SCO ODT 3.0 have their own names for install.
2599     # Don't use installbsd from OSF since it installs stuff as root
2600     # by default.
2601     for ac_prog in ginstall scoinst install; do
2602       for ac_exec_ext in '' $ac_executable_extensions; do
2603         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2604           if test $ac_prog = install &&
2605             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2606             # AIX install.  It has an incompatible calling convention.
2607             :
2608           elif test $ac_prog = install &&
2609             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2610             # program-specific install script used by HP pwplus--don't use.
2611             :
2612           else
2613             rm -rf conftest.one conftest.two conftest.dir
2614             echo one > conftest.one
2615             echo two > conftest.two
2616             mkdir conftest.dir
2617             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2618               test -s conftest.one && test -s conftest.two &&
2619               test -s conftest.dir/conftest.one &&
2620               test -s conftest.dir/conftest.two
2621             then
2622               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2623               break 3
2624             fi
2625           fi
2626         fi
2627       done
2628     done
2629     ;;
2630 esac
2631
2632   done
2633 IFS=$as_save_IFS
2634
2635 rm -rf conftest.one conftest.two conftest.dir
2636
2637 fi
2638   if test "${ac_cv_path_install+set}" = set; then
2639     INSTALL=$ac_cv_path_install
2640   else
2641     # As a last resort, use the slow shell script.  Don't cache a
2642     # value for INSTALL within a source directory, because that will
2643     # break other packages using the cache if that directory is
2644     # removed, or if the value is a relative name.
2645     INSTALL=$ac_install_sh
2646   fi
2647 fi
2648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2649 $as_echo "$INSTALL" >&6; }
2650
2651 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2652 # It thinks the first close brace ends the variable substitution.
2653 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2654
2655 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2656
2657 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2658
2659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2660 $as_echo_n "checking whether build environment is sane... " >&6; }
2661 # Reject unsafe characters in $srcdir or the absolute working directory
2662 # name.  Accept space and tab only in the latter.
2663 am_lf='
2664 '
2665 case `pwd` in
2666   *[\\\"\#\$\&\'\`$am_lf]*)
2667     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2668 esac
2669 case $srcdir in
2670   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2671     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2672 esac
2673
2674 # Do 'set' in a subshell so we don't clobber the current shell's
2675 # arguments.  Must try -L first in case configure is actually a
2676 # symlink; some systems play weird games with the mod time of symlinks
2677 # (eg FreeBSD returns the mod time of the symlink's containing
2678 # directory).
2679 if (
2680    am_has_slept=no
2681    for am_try in 1 2; do
2682      echo "timestamp, slept: $am_has_slept" > conftest.file
2683      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2684      if test "$*" = "X"; then
2685         # -L didn't work.
2686         set X `ls -t "$srcdir/configure" conftest.file`
2687      fi
2688      if test "$*" != "X $srcdir/configure conftest.file" \
2689         && test "$*" != "X conftest.file $srcdir/configure"; then
2690
2691         # If neither matched, then we have a broken ls.  This can happen
2692         # if, for instance, CONFIG_SHELL is bash and it inherits a
2693         # broken ls alias from the environment.  This has actually
2694         # happened.  Such a system could not be considered "sane".
2695         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2696   alias in your environment" "$LINENO" 5
2697      fi
2698      if test "$2" = conftest.file || test $am_try -eq 2; then
2699        break
2700      fi
2701      # Just in case.
2702      sleep 1
2703      am_has_slept=yes
2704    done
2705    test "$2" = conftest.file
2706    )
2707 then
2708    # Ok.
2709    :
2710 else
2711    as_fn_error $? "newly created file is older than distributed files!
2712 Check your system clock" "$LINENO" 5
2713 fi
2714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2715 $as_echo "yes" >&6; }
2716 # If we didn't sleep, we still need to ensure time stamps of config.status and
2717 # generated files are strictly newer.
2718 am_sleep_pid=
2719 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2720   ( sleep 1 ) &
2721   am_sleep_pid=$!
2722 fi
2723
2724 rm -f conftest.file
2725
2726 test "$program_prefix" != NONE &&
2727   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2728 # Use a double $ so make ignores it.
2729 test "$program_suffix" != NONE &&
2730   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2731 # Double any \ or $.
2732 # By default was `s,x,x', remove it if useless.
2733 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2734 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2735
2736 # Expand $ac_aux_dir to an absolute path.
2737 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2738
2739 if test x"${MISSING+set}" != xset; then
2740   case $am_aux_dir in
2741   *\ * | *\     *)
2742     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2743   *)
2744     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2745   esac
2746 fi
2747 # Use eval to expand $SHELL
2748 if eval "$MISSING --is-lightweight"; then
2749   am_missing_run="$MISSING "
2750 else
2751   am_missing_run=
2752   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2753 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2754 fi
2755
2756 if test x"${install_sh+set}" != xset; then
2757   case $am_aux_dir in
2758   *\ * | *\     *)
2759     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2760   *)
2761     install_sh="\${SHELL} $am_aux_dir/install-sh"
2762   esac
2763 fi
2764
2765 # Installed binaries are usually stripped using 'strip' when the user
2766 # run "make install-strip".  However 'strip' might not be the right
2767 # tool to use in cross-compilation environments, therefore Automake
2768 # will honor the 'STRIP' environment variable to overrule this program.
2769 if test "$cross_compiling" != no; then
2770   if test -n "$ac_tool_prefix"; then
2771   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2772 set dummy ${ac_tool_prefix}strip; ac_word=$2
2773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2774 $as_echo_n "checking for $ac_word... " >&6; }
2775 if ${ac_cv_prog_STRIP+:} false; then :
2776   $as_echo_n "(cached) " >&6
2777 else
2778   if test -n "$STRIP"; then
2779   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2780 else
2781 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2782 for as_dir in $PATH
2783 do
2784   IFS=$as_save_IFS
2785   test -z "$as_dir" && as_dir=.
2786     for ac_exec_ext in '' $ac_executable_extensions; do
2787   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2788     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2789     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2790     break 2
2791   fi
2792 done
2793   done
2794 IFS=$as_save_IFS
2795
2796 fi
2797 fi
2798 STRIP=$ac_cv_prog_STRIP
2799 if test -n "$STRIP"; then
2800   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2801 $as_echo "$STRIP" >&6; }
2802 else
2803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2804 $as_echo "no" >&6; }
2805 fi
2806
2807
2808 fi
2809 if test -z "$ac_cv_prog_STRIP"; then
2810   ac_ct_STRIP=$STRIP
2811   # Extract the first word of "strip", so it can be a program name with args.
2812 set dummy strip; ac_word=$2
2813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2814 $as_echo_n "checking for $ac_word... " >&6; }
2815 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2816   $as_echo_n "(cached) " >&6
2817 else
2818   if test -n "$ac_ct_STRIP"; then
2819   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2820 else
2821 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2822 for as_dir in $PATH
2823 do
2824   IFS=$as_save_IFS
2825   test -z "$as_dir" && as_dir=.
2826     for ac_exec_ext in '' $ac_executable_extensions; do
2827   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2828     ac_cv_prog_ac_ct_STRIP="strip"
2829     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2830     break 2
2831   fi
2832 done
2833   done
2834 IFS=$as_save_IFS
2835
2836 fi
2837 fi
2838 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2839 if test -n "$ac_ct_STRIP"; then
2840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2841 $as_echo "$ac_ct_STRIP" >&6; }
2842 else
2843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2844 $as_echo "no" >&6; }
2845 fi
2846
2847   if test "x$ac_ct_STRIP" = x; then
2848     STRIP=":"
2849   else
2850     case $cross_compiling:$ac_tool_warned in
2851 yes:)
2852 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2853 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2854 ac_tool_warned=yes ;;
2855 esac
2856     STRIP=$ac_ct_STRIP
2857   fi
2858 else
2859   STRIP="$ac_cv_prog_STRIP"
2860 fi
2861
2862 fi
2863 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2864
2865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2866 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2867 if test -z "$MKDIR_P"; then
2868   if ${ac_cv_path_mkdir+:} false; then :
2869   $as_echo_n "(cached) " >&6
2870 else
2871   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2872 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2873 do
2874   IFS=$as_save_IFS
2875   test -z "$as_dir" && as_dir=.
2876     for ac_prog in mkdir gmkdir; do
2877          for ac_exec_ext in '' $ac_executable_extensions; do
2878            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2879            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2880              'mkdir (GNU coreutils) '* | \
2881              'mkdir (coreutils) '* | \
2882              'mkdir (fileutils) '4.1*)
2883                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2884                break 3;;
2885            esac
2886          done
2887        done
2888   done
2889 IFS=$as_save_IFS
2890
2891 fi
2892
2893   test -d ./--version && rmdir ./--version
2894   if test "${ac_cv_path_mkdir+set}" = set; then
2895     MKDIR_P="$ac_cv_path_mkdir -p"
2896   else
2897     # As a last resort, use the slow shell script.  Don't cache a
2898     # value for MKDIR_P within a source directory, because that will
2899     # break other packages using the cache if that directory is
2900     # removed, or if the value is a relative name.
2901     MKDIR_P="$ac_install_sh -d"
2902   fi
2903 fi
2904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2905 $as_echo "$MKDIR_P" >&6; }
2906
2907 for ac_prog in gawk mawk nawk awk
2908 do
2909   # Extract the first word of "$ac_prog", so it can be a program name with args.
2910 set dummy $ac_prog; ac_word=$2
2911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2912 $as_echo_n "checking for $ac_word... " >&6; }
2913 if ${ac_cv_prog_AWK+:} false; then :
2914   $as_echo_n "(cached) " >&6
2915 else
2916   if test -n "$AWK"; then
2917   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2918 else
2919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2920 for as_dir in $PATH
2921 do
2922   IFS=$as_save_IFS
2923   test -z "$as_dir" && as_dir=.
2924     for ac_exec_ext in '' $ac_executable_extensions; do
2925   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2926     ac_cv_prog_AWK="$ac_prog"
2927     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2928     break 2
2929   fi
2930 done
2931   done
2932 IFS=$as_save_IFS
2933
2934 fi
2935 fi
2936 AWK=$ac_cv_prog_AWK
2937 if test -n "$AWK"; then
2938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2939 $as_echo "$AWK" >&6; }
2940 else
2941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2942 $as_echo "no" >&6; }
2943 fi
2944
2945
2946   test -n "$AWK" && break
2947 done
2948
2949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2950 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2951 set x ${MAKE-make}
2952 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2953 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2954   $as_echo_n "(cached) " >&6
2955 else
2956   cat >conftest.make <<\_ACEOF
2957 SHELL = /bin/sh
2958 all:
2959         @echo '@@@%%%=$(MAKE)=@@@%%%'
2960 _ACEOF
2961 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2962 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2963   *@@@%%%=?*=@@@%%%*)
2964     eval ac_cv_prog_make_${ac_make}_set=yes;;
2965   *)
2966     eval ac_cv_prog_make_${ac_make}_set=no;;
2967 esac
2968 rm -f conftest.make
2969 fi
2970 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2972 $as_echo "yes" >&6; }
2973   SET_MAKE=
2974 else
2975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2976 $as_echo "no" >&6; }
2977   SET_MAKE="MAKE=${MAKE-make}"
2978 fi
2979
2980 rm -rf .tst 2>/dev/null
2981 mkdir .tst 2>/dev/null
2982 if test -d .tst; then
2983   am__leading_dot=.
2984 else
2985   am__leading_dot=_
2986 fi
2987 rmdir .tst 2>/dev/null
2988
2989 # Check whether --enable-silent-rules was given.
2990 if test "${enable_silent_rules+set}" = set; then :
2991   enableval=$enable_silent_rules;
2992 fi
2993
2994 case $enable_silent_rules in # (((
2995   yes) AM_DEFAULT_VERBOSITY=0;;
2996    no) AM_DEFAULT_VERBOSITY=1;;
2997     *) AM_DEFAULT_VERBOSITY=1;;
2998 esac
2999 am_make=${MAKE-make}
3000 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3001 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3002 if ${am_cv_make_support_nested_variables+:} false; then :
3003   $as_echo_n "(cached) " >&6
3004 else
3005   if $as_echo 'TRUE=$(BAR$(V))
3006 BAR0=false
3007 BAR1=true
3008 V=1
3009 am__doit:
3010         @$(TRUE)
3011 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3012   am_cv_make_support_nested_variables=yes
3013 else
3014   am_cv_make_support_nested_variables=no
3015 fi
3016 fi
3017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3018 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3019 if test $am_cv_make_support_nested_variables = yes; then
3020     AM_V='$(V)'
3021   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3022 else
3023   AM_V=$AM_DEFAULT_VERBOSITY
3024   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3025 fi
3026 AM_BACKSLASH='\'
3027
3028 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3029   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3030   # is not polluted with repeated "-I."
3031   am__isrc=' -I$(srcdir)'
3032   # test to see if srcdir already configured
3033   if test -f $srcdir/config.status; then
3034     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3035   fi
3036 fi
3037
3038 # test whether we have cygpath
3039 if test -z "$CYGPATH_W"; then
3040   if (cygpath --version) >/dev/null 2>/dev/null; then
3041     CYGPATH_W='cygpath -w'
3042   else
3043     CYGPATH_W=echo
3044   fi
3045 fi
3046
3047
3048 # Define the identity of the package.
3049  PACKAGE='liboffloadmic'
3050  VERSION='1.0'
3051
3052
3053 cat >>confdefs.h <<_ACEOF
3054 #define PACKAGE "$PACKAGE"
3055 _ACEOF
3056
3057
3058 cat >>confdefs.h <<_ACEOF
3059 #define VERSION "$VERSION"
3060 _ACEOF
3061
3062 # Some tools Automake needs.
3063
3064 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3065
3066
3067 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3068
3069
3070 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3071
3072
3073 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3074
3075
3076 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3077
3078 # For better backward compatibility.  To be removed once Automake 1.9.x
3079 # dies out for good.  For more background, see:
3080 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3081 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3082 mkdir_p='$(MKDIR_P)'
3083
3084 # We need awk for the "check" target (and possibly the TAP driver).  The
3085 # system "awk" is bad on some platforms.
3086 # Always define AMTAR for backward compatibility.  Yes, it's still used
3087 # in the wild :-(  We should find a proper way to deprecate it ...
3088 AMTAR='$${TAR-tar}'
3089
3090
3091 # We'll loop over all known methods to create a tar archive until one works.
3092 _am_tools='gnutar  pax cpio none'
3093
3094 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3095
3096
3097
3098
3099
3100
3101 # POSIX will say in a future version that running "rm -f" with no argument
3102 # is OK; and we want to be able to make that assumption in our Makefile
3103 # recipes.  So use an aggressive probe to check that the usage we want is
3104 # actually supported "in the wild" to an acceptable degree.
3105 # See automake bug#10828.
3106 # To make any issue more visible, cause the running configure to be aborted
3107 # by default if the 'rm' program in use doesn't match our expectations; the
3108 # user can still override this though.
3109 if rm -f && rm -fr && rm -rf; then : OK; else
3110   cat >&2 <<'END'
3111 Oops!
3112
3113 Your 'rm' program seems unable to run without file operands specified
3114 on the command line, even when the '-f' option is present.  This is contrary
3115 to the behaviour of most rm programs out there, and not conforming with
3116 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3117
3118 Please tell bug-automake@gnu.org about your system, including the value
3119 of your $PATH and any error possibly output before this message.  This
3120 can help us improve future automake versions.
3121
3122 END
3123   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3124     echo 'Configuration will proceed anyway, since you have set the' >&2
3125     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3126     echo >&2
3127   else
3128     cat >&2 <<'END'
3129 Aborting the configuration process, to ensure you take notice of the issue.
3130
3131 You can download and install GNU coreutils to get an 'rm' implementation
3132 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3133
3134 If you want to complete the configuration process using your problematic
3135 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3136 to "yes", and re-run configure.
3137
3138 END
3139     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3140   fi
3141 fi
3142
3143
3144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3145 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3146     # Check whether --enable-maintainer-mode was given.
3147 if test "${enable_maintainer_mode+set}" = set; then :
3148   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3149 else
3150   USE_MAINTAINER_MODE=no
3151 fi
3152
3153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3154 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3155    if test $USE_MAINTAINER_MODE = yes; then
3156   MAINTAINER_MODE_TRUE=
3157   MAINTAINER_MODE_FALSE='#'
3158 else
3159   MAINTAINER_MODE_TRUE='#'
3160   MAINTAINER_MODE_FALSE=
3161 fi
3162
3163   MAINT=$MAINTAINER_MODE_TRUE
3164
3165
3166
3167 ac_ext=c
3168 ac_cpp='$CPP $CPPFLAGS'
3169 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3170 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3171 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3172 if test -n "$ac_tool_prefix"; then
3173   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3174 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3176 $as_echo_n "checking for $ac_word... " >&6; }
3177 if ${ac_cv_prog_CC+:} false; then :
3178   $as_echo_n "(cached) " >&6
3179 else
3180   if test -n "$CC"; then
3181   ac_cv_prog_CC="$CC" # Let the user override the test.
3182 else
3183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3184 for as_dir in $PATH
3185 do
3186   IFS=$as_save_IFS
3187   test -z "$as_dir" && as_dir=.
3188     for ac_exec_ext in '' $ac_executable_extensions; do
3189   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3190     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3191     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3192     break 2
3193   fi
3194 done
3195   done
3196 IFS=$as_save_IFS
3197
3198 fi
3199 fi
3200 CC=$ac_cv_prog_CC
3201 if test -n "$CC"; then
3202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3203 $as_echo "$CC" >&6; }
3204 else
3205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3206 $as_echo "no" >&6; }
3207 fi
3208
3209
3210 fi
3211 if test -z "$ac_cv_prog_CC"; then
3212   ac_ct_CC=$CC
3213   # Extract the first word of "gcc", so it can be a program name with args.
3214 set dummy gcc; ac_word=$2
3215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3216 $as_echo_n "checking for $ac_word... " >&6; }
3217 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3218   $as_echo_n "(cached) " >&6
3219 else
3220   if test -n "$ac_ct_CC"; then
3221   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3222 else
3223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3224 for as_dir in $PATH
3225 do
3226   IFS=$as_save_IFS
3227   test -z "$as_dir" && as_dir=.
3228     for ac_exec_ext in '' $ac_executable_extensions; do
3229   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3230     ac_cv_prog_ac_ct_CC="gcc"
3231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3232     break 2
3233   fi
3234 done
3235   done
3236 IFS=$as_save_IFS
3237
3238 fi
3239 fi
3240 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3241 if test -n "$ac_ct_CC"; then
3242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3243 $as_echo "$ac_ct_CC" >&6; }
3244 else
3245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3246 $as_echo "no" >&6; }
3247 fi
3248
3249   if test "x$ac_ct_CC" = x; then
3250     CC=""
3251   else
3252     case $cross_compiling:$ac_tool_warned in
3253 yes:)
3254 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3255 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3256 ac_tool_warned=yes ;;
3257 esac
3258     CC=$ac_ct_CC
3259   fi
3260 else
3261   CC="$ac_cv_prog_CC"
3262 fi
3263
3264 if test -z "$CC"; then
3265           if test -n "$ac_tool_prefix"; then
3266     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3267 set dummy ${ac_tool_prefix}cc; ac_word=$2
3268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3269 $as_echo_n "checking for $ac_word... " >&6; }
3270 if ${ac_cv_prog_CC+:} false; then :
3271   $as_echo_n "(cached) " >&6
3272 else
3273   if test -n "$CC"; then
3274   ac_cv_prog_CC="$CC" # Let the user override the test.
3275 else
3276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3277 for as_dir in $PATH
3278 do
3279   IFS=$as_save_IFS
3280   test -z "$as_dir" && as_dir=.
3281     for ac_exec_ext in '' $ac_executable_extensions; do
3282   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3283     ac_cv_prog_CC="${ac_tool_prefix}cc"
3284     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3285     break 2
3286   fi
3287 done
3288   done
3289 IFS=$as_save_IFS
3290
3291 fi
3292 fi
3293 CC=$ac_cv_prog_CC
3294 if test -n "$CC"; then
3295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3296 $as_echo "$CC" >&6; }
3297 else
3298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3299 $as_echo "no" >&6; }
3300 fi
3301
3302
3303   fi
3304 fi
3305 if test -z "$CC"; then
3306   # Extract the first word of "cc", so it can be a program name with args.
3307 set dummy cc; ac_word=$2
3308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3309 $as_echo_n "checking for $ac_word... " >&6; }
3310 if ${ac_cv_prog_CC+:} false; then :
3311   $as_echo_n "(cached) " >&6
3312 else
3313   if test -n "$CC"; then
3314   ac_cv_prog_CC="$CC" # Let the user override the test.
3315 else
3316   ac_prog_rejected=no
3317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3318 for as_dir in $PATH
3319 do
3320   IFS=$as_save_IFS
3321   test -z "$as_dir" && as_dir=.
3322     for ac_exec_ext in '' $ac_executable_extensions; do
3323   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3324     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3325        ac_prog_rejected=yes
3326        continue
3327      fi
3328     ac_cv_prog_CC="cc"
3329     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3330     break 2
3331   fi
3332 done
3333   done
3334 IFS=$as_save_IFS
3335
3336 if test $ac_prog_rejected = yes; then
3337   # We found a bogon in the path, so make sure we never use it.
3338   set dummy $ac_cv_prog_CC
3339   shift
3340   if test $# != 0; then
3341     # We chose a different compiler from the bogus one.
3342     # However, it has the same basename, so the bogon will be chosen
3343     # first if we set CC to just the basename; use the full file name.
3344     shift
3345     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3346   fi
3347 fi
3348 fi
3349 fi
3350 CC=$ac_cv_prog_CC
3351 if test -n "$CC"; then
3352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3353 $as_echo "$CC" >&6; }
3354 else
3355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3356 $as_echo "no" >&6; }
3357 fi
3358
3359
3360 fi
3361 if test -z "$CC"; then
3362   if test -n "$ac_tool_prefix"; then
3363   for ac_prog in cl.exe
3364   do
3365     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3366 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3368 $as_echo_n "checking for $ac_word... " >&6; }
3369 if ${ac_cv_prog_CC+:} false; then :
3370   $as_echo_n "(cached) " >&6
3371 else
3372   if test -n "$CC"; then
3373   ac_cv_prog_CC="$CC" # Let the user override the test.
3374 else
3375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3376 for as_dir in $PATH
3377 do
3378   IFS=$as_save_IFS
3379   test -z "$as_dir" && as_dir=.
3380     for ac_exec_ext in '' $ac_executable_extensions; do
3381   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3382     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3383     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3384     break 2
3385   fi
3386 done
3387   done
3388 IFS=$as_save_IFS
3389
3390 fi
3391 fi
3392 CC=$ac_cv_prog_CC
3393 if test -n "$CC"; then
3394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3395 $as_echo "$CC" >&6; }
3396 else
3397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3398 $as_echo "no" >&6; }
3399 fi
3400
3401
3402     test -n "$CC" && break
3403   done
3404 fi
3405 if test -z "$CC"; then
3406   ac_ct_CC=$CC
3407   for ac_prog in cl.exe
3408 do
3409   # Extract the first word of "$ac_prog", so it can be a program name with args.
3410 set dummy $ac_prog; ac_word=$2
3411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3412 $as_echo_n "checking for $ac_word... " >&6; }
3413 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3414   $as_echo_n "(cached) " >&6
3415 else
3416   if test -n "$ac_ct_CC"; then
3417   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3418 else
3419 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3420 for as_dir in $PATH
3421 do
3422   IFS=$as_save_IFS
3423   test -z "$as_dir" && as_dir=.
3424     for ac_exec_ext in '' $ac_executable_extensions; do
3425   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3426     ac_cv_prog_ac_ct_CC="$ac_prog"
3427     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3428     break 2
3429   fi
3430 done
3431   done
3432 IFS=$as_save_IFS
3433
3434 fi
3435 fi
3436 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3437 if test -n "$ac_ct_CC"; then
3438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3439 $as_echo "$ac_ct_CC" >&6; }
3440 else
3441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3442 $as_echo "no" >&6; }
3443 fi
3444
3445
3446   test -n "$ac_ct_CC" && break
3447 done
3448
3449   if test "x$ac_ct_CC" = x; then
3450     CC=""
3451   else
3452     case $cross_compiling:$ac_tool_warned in
3453 yes:)
3454 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3455 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3456 ac_tool_warned=yes ;;
3457 esac
3458     CC=$ac_ct_CC
3459   fi
3460 fi
3461
3462 fi
3463
3464
3465 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3466 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3467 as_fn_error $? "no acceptable C compiler found in \$PATH
3468 See \`config.log' for more details" "$LINENO" 5; }
3469
3470 # Provide some information about the compiler.
3471 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3472 set X $ac_compile
3473 ac_compiler=$2
3474 for ac_option in --version -v -V -qversion; do
3475   { { ac_try="$ac_compiler $ac_option >&5"
3476 case "(($ac_try" in
3477   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3478   *) ac_try_echo=$ac_try;;
3479 esac
3480 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3481 $as_echo "$ac_try_echo"; } >&5
3482   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3483   ac_status=$?
3484   if test -s conftest.err; then
3485     sed '10a\
3486 ... rest of stderr output deleted ...
3487          10q' conftest.err >conftest.er1
3488     cat conftest.er1 >&5
3489   fi
3490   rm -f conftest.er1 conftest.err
3491   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3492   test $ac_status = 0; }
3493 done
3494
3495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3496 /* end confdefs.h.  */
3497
3498 int
3499 main ()
3500 {
3501
3502   ;
3503   return 0;
3504 }
3505 _ACEOF
3506 ac_clean_files_save=$ac_clean_files
3507 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3508 # Try to create an executable without -o first, disregard a.out.
3509 # It will help us diagnose broken compilers, and finding out an intuition
3510 # of exeext.
3511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3512 $as_echo_n "checking whether the C compiler works... " >&6; }
3513 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3514
3515 # The possible output files:
3516 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3517
3518 ac_rmfiles=
3519 for ac_file in $ac_files
3520 do
3521   case $ac_file in
3522     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3523     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3524   esac
3525 done
3526 rm -f $ac_rmfiles
3527
3528 if { { ac_try="$ac_link_default"
3529 case "(($ac_try" in
3530   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3531   *) ac_try_echo=$ac_try;;
3532 esac
3533 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3534 $as_echo "$ac_try_echo"; } >&5
3535   (eval "$ac_link_default") 2>&5
3536   ac_status=$?
3537   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3538   test $ac_status = 0; }; then :
3539   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3540 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3541 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3542 # so that the user can short-circuit this test for compilers unknown to
3543 # Autoconf.
3544 for ac_file in $ac_files ''
3545 do
3546   test -f "$ac_file" || continue
3547   case $ac_file in
3548     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3549         ;;
3550     [ab].out )
3551         # We found the default executable, but exeext='' is most
3552         # certainly right.
3553         break;;
3554     *.* )
3555         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3556         then :; else
3557            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3558         fi
3559         # We set ac_cv_exeext here because the later test for it is not
3560         # safe: cross compilers may not add the suffix if given an `-o'
3561         # argument, so we may need to know it at that point already.
3562         # Even if this section looks crufty: it has the advantage of
3563         # actually working.
3564         break;;
3565     * )
3566         break;;
3567   esac
3568 done
3569 test "$ac_cv_exeext" = no && ac_cv_exeext=
3570
3571 else
3572   ac_file=''
3573 fi
3574 if test -z "$ac_file"; then :
3575   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3576 $as_echo "no" >&6; }
3577 $as_echo "$as_me: failed program was:" >&5
3578 sed 's/^/| /' conftest.$ac_ext >&5
3579
3580 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3581 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3582 as_fn_error 77 "C compiler cannot create executables
3583 See \`config.log' for more details" "$LINENO" 5; }
3584 else
3585   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3586 $as_echo "yes" >&6; }
3587 fi
3588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3589 $as_echo_n "checking for C compiler default output file name... " >&6; }
3590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3591 $as_echo "$ac_file" >&6; }
3592 ac_exeext=$ac_cv_exeext
3593
3594 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3595 ac_clean_files=$ac_clean_files_save
3596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3597 $as_echo_n "checking for suffix of executables... " >&6; }
3598 if { { ac_try="$ac_link"
3599 case "(($ac_try" in
3600   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3601   *) ac_try_echo=$ac_try;;
3602 esac
3603 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3604 $as_echo "$ac_try_echo"; } >&5
3605   (eval "$ac_link") 2>&5
3606   ac_status=$?
3607   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3608   test $ac_status = 0; }; then :
3609   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3610 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3611 # work properly (i.e., refer to `conftest.exe'), while it won't with
3612 # `rm'.
3613 for ac_file in conftest.exe conftest conftest.*; do
3614   test -f "$ac_file" || continue
3615   case $ac_file in
3616     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3617     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3618           break;;
3619     * ) break;;
3620   esac
3621 done
3622 else
3623   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3624 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3625 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3626 See \`config.log' for more details" "$LINENO" 5; }
3627 fi
3628 rm -f conftest conftest$ac_cv_exeext
3629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3630 $as_echo "$ac_cv_exeext" >&6; }
3631
3632 rm -f conftest.$ac_ext
3633 EXEEXT=$ac_cv_exeext
3634 ac_exeext=$EXEEXT
3635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3636 /* end confdefs.h.  */
3637 #include <stdio.h>
3638 int
3639 main ()
3640 {
3641 FILE *f = fopen ("conftest.out", "w");
3642  return ferror (f) || fclose (f) != 0;
3643
3644   ;
3645   return 0;
3646 }
3647 _ACEOF
3648 ac_clean_files="$ac_clean_files conftest.out"
3649 # Check that the compiler produces executables we can run.  If not, either
3650 # the compiler is broken, or we cross compile.
3651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3652 $as_echo_n "checking whether we are cross compiling... " >&6; }
3653 if test "$cross_compiling" != yes; then
3654   { { ac_try="$ac_link"
3655 case "(($ac_try" in
3656   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3657   *) ac_try_echo=$ac_try;;
3658 esac
3659 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3660 $as_echo "$ac_try_echo"; } >&5
3661   (eval "$ac_link") 2>&5
3662   ac_status=$?
3663   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3664   test $ac_status = 0; }
3665   if { ac_try='./conftest$ac_cv_exeext'
3666   { { case "(($ac_try" in
3667   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3668   *) ac_try_echo=$ac_try;;
3669 esac
3670 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3671 $as_echo "$ac_try_echo"; } >&5
3672   (eval "$ac_try") 2>&5
3673   ac_status=$?
3674   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3675   test $ac_status = 0; }; }; then
3676     cross_compiling=no
3677   else
3678     if test "$cross_compiling" = maybe; then
3679         cross_compiling=yes
3680     else
3681         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3682 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3683 as_fn_error $? "cannot run C compiled programs.
3684 If you meant to cross compile, use \`--host'.
3685 See \`config.log' for more details" "$LINENO" 5; }
3686     fi
3687   fi
3688 fi
3689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3690 $as_echo "$cross_compiling" >&6; }
3691
3692 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3693 ac_clean_files=$ac_clean_files_save
3694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3695 $as_echo_n "checking for suffix of object files... " >&6; }
3696 if ${ac_cv_objext+:} false; then :
3697   $as_echo_n "(cached) " >&6
3698 else
3699   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3700 /* end confdefs.h.  */
3701
3702 int
3703 main ()
3704 {
3705
3706   ;
3707   return 0;
3708 }
3709 _ACEOF
3710 rm -f conftest.o conftest.obj
3711 if { { ac_try="$ac_compile"
3712 case "(($ac_try" in
3713   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3714   *) ac_try_echo=$ac_try;;
3715 esac
3716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3717 $as_echo "$ac_try_echo"; } >&5
3718   (eval "$ac_compile") 2>&5
3719   ac_status=$?
3720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3721   test $ac_status = 0; }; then :
3722   for ac_file in conftest.o conftest.obj conftest.*; do
3723   test -f "$ac_file" || continue;
3724   case $ac_file in
3725     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3726     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3727        break;;
3728   esac
3729 done
3730 else
3731   $as_echo "$as_me: failed program was:" >&5
3732 sed 's/^/| /' conftest.$ac_ext >&5
3733
3734 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3735 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3736 as_fn_error $? "cannot compute suffix of object files: cannot compile
3737 See \`config.log' for more details" "$LINENO" 5; }
3738 fi
3739 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3740 fi
3741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3742 $as_echo "$ac_cv_objext" >&6; }
3743 OBJEXT=$ac_cv_objext
3744 ac_objext=$OBJEXT
3745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3746 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3747 if ${ac_cv_c_compiler_gnu+:} false; then :
3748   $as_echo_n "(cached) " >&6
3749 else
3750   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3751 /* end confdefs.h.  */
3752
3753 int
3754 main ()
3755 {
3756 #ifndef __GNUC__
3757        choke me
3758 #endif
3759
3760   ;
3761   return 0;
3762 }
3763 _ACEOF
3764 if ac_fn_c_try_compile "$LINENO"; then :
3765   ac_compiler_gnu=yes
3766 else
3767   ac_compiler_gnu=no
3768 fi
3769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3770 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3771
3772 fi
3773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3774 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3775 if test $ac_compiler_gnu = yes; then
3776   GCC=yes
3777 else
3778   GCC=
3779 fi
3780 ac_test_CFLAGS=${CFLAGS+set}
3781 ac_save_CFLAGS=$CFLAGS
3782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3783 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3784 if ${ac_cv_prog_cc_g+:} false; then :
3785   $as_echo_n "(cached) " >&6
3786 else
3787   ac_save_c_werror_flag=$ac_c_werror_flag
3788    ac_c_werror_flag=yes
3789    ac_cv_prog_cc_g=no
3790    CFLAGS="-g"
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   ac_cv_prog_cc_g=yes
3804 else
3805   CFLAGS=""
3806       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3807 /* end confdefs.h.  */
3808
3809 int
3810 main ()
3811 {
3812
3813   ;
3814   return 0;
3815 }
3816 _ACEOF
3817 if ac_fn_c_try_compile "$LINENO"; then :
3818
3819 else
3820   ac_c_werror_flag=$ac_save_c_werror_flag
3821          CFLAGS="-g"
3822          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3823 /* end confdefs.h.  */
3824
3825 int
3826 main ()
3827 {
3828
3829   ;
3830   return 0;
3831 }
3832 _ACEOF
3833 if ac_fn_c_try_compile "$LINENO"; then :
3834   ac_cv_prog_cc_g=yes
3835 fi
3836 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3837 fi
3838 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3839 fi
3840 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3841    ac_c_werror_flag=$ac_save_c_werror_flag
3842 fi
3843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3844 $as_echo "$ac_cv_prog_cc_g" >&6; }
3845 if test "$ac_test_CFLAGS" = set; then
3846   CFLAGS=$ac_save_CFLAGS
3847 elif test $ac_cv_prog_cc_g = yes; then
3848   if test "$GCC" = yes; then
3849     CFLAGS="-g -O2"
3850   else
3851     CFLAGS="-g"
3852   fi
3853 else
3854   if test "$GCC" = yes; then
3855     CFLAGS="-O2"
3856   else
3857     CFLAGS=
3858   fi
3859 fi
3860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3861 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3862 if ${ac_cv_prog_cc_c89+:} false; then :
3863   $as_echo_n "(cached) " >&6
3864 else
3865   ac_cv_prog_cc_c89=no
3866 ac_save_CC=$CC
3867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3868 /* end confdefs.h.  */
3869 #include <stdarg.h>
3870 #include <stdio.h>
3871 struct stat;
3872 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3873 struct buf { int x; };
3874 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3875 static char *e (p, i)
3876      char **p;
3877      int i;
3878 {
3879   return p[i];
3880 }
3881 static char *f (char * (*g) (char **, int), char **p, ...)
3882 {
3883   char *s;
3884   va_list v;
3885   va_start (v,p);
3886   s = g (p, va_arg (v,int));
3887   va_end (v);
3888   return s;
3889 }
3890
3891 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3892    function prototypes and stuff, but not '\xHH' hex character constants.
3893    These don't provoke an error unfortunately, instead are silently treated
3894    as 'x'.  The following induces an error, until -std is added to get
3895    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3896    array size at least.  It's necessary to write '\x00'==0 to get something
3897    that's true only with -std.  */
3898 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3899
3900 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3901    inside strings and character constants.  */
3902 #define FOO(x) 'x'
3903 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3904
3905 int test (int i, double x);
3906 struct s1 {int (*f) (int a);};
3907 struct s2 {int (*f) (double a);};
3908 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3909 int argc;
3910 char **argv;
3911 int
3912 main ()
3913 {
3914 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3915   ;
3916   return 0;
3917 }
3918 _ACEOF
3919 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3920         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3921 do
3922   CC="$ac_save_CC $ac_arg"
3923   if ac_fn_c_try_compile "$LINENO"; then :
3924   ac_cv_prog_cc_c89=$ac_arg
3925 fi
3926 rm -f core conftest.err conftest.$ac_objext
3927   test "x$ac_cv_prog_cc_c89" != "xno" && break
3928 done
3929 rm -f conftest.$ac_ext
3930 CC=$ac_save_CC
3931
3932 fi
3933 # AC_CACHE_VAL
3934 case "x$ac_cv_prog_cc_c89" in
3935   x)
3936     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3937 $as_echo "none needed" >&6; } ;;
3938   xno)
3939     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3940 $as_echo "unsupported" >&6; } ;;
3941   *)
3942     CC="$CC $ac_cv_prog_cc_c89"
3943     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3944 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3945 esac
3946 if test "x$ac_cv_prog_cc_c89" != xno; then :
3947
3948 fi
3949
3950 ac_ext=c
3951 ac_cpp='$CPP $CPPFLAGS'
3952 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3953 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3954 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3955
3956 ac_ext=c
3957 ac_cpp='$CPP $CPPFLAGS'
3958 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3959 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3960 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3962 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3963 if ${am_cv_prog_cc_c_o+:} false; then :
3964   $as_echo_n "(cached) " >&6
3965 else
3966   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3967 /* end confdefs.h.  */
3968
3969 int
3970 main ()
3971 {
3972
3973   ;
3974   return 0;
3975 }
3976 _ACEOF
3977   # Make sure it works both with $CC and with simple cc.
3978   # Following AC_PROG_CC_C_O, we do the test twice because some
3979   # compilers refuse to overwrite an existing .o file with -o,
3980   # though they will create one.
3981   am_cv_prog_cc_c_o=yes
3982   for am_i in 1 2; do
3983     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3984    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3985    ac_status=$?
3986    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3987    (exit $ac_status); } \
3988          && test -f conftest2.$ac_objext; then
3989       : OK
3990     else
3991       am_cv_prog_cc_c_o=no
3992       break
3993     fi
3994   done
3995   rm -f core conftest*
3996   unset am_i
3997 fi
3998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3999 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4000 if test "$am_cv_prog_cc_c_o" != yes; then
4001    # Losing compiler, so override with the script.
4002    # FIXME: It is wrong to rewrite CC.
4003    # But if we don't then we get into trouble of one sort or another.
4004    # A longer-term fix would be to have automake use am__CC in this case,
4005    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4006    CC="$am_aux_dir/compile $CC"
4007 fi
4008 ac_ext=c
4009 ac_cpp='$CPP $CPPFLAGS'
4010 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4011 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4012 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4013
4014 DEPDIR="${am__leading_dot}deps"
4015
4016 ac_config_commands="$ac_config_commands depfiles"
4017
4018
4019 am_make=${MAKE-make}
4020 cat > confinc << 'END'
4021 am__doit:
4022         @echo this is the am__doit target
4023 .PHONY: am__doit
4024 END
4025 # If we don't find an include directive, just comment out the code.
4026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4027 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4028 am__include="#"
4029 am__quote=
4030 _am_result=none
4031 # First try GNU make style include.
4032 echo "include confinc" > confmf
4033 # Ignore all kinds of additional output from 'make'.
4034 case `$am_make -s -f confmf 2> /dev/null` in #(
4035 *the\ am__doit\ target*)
4036   am__include=include
4037   am__quote=
4038   _am_result=GNU
4039   ;;
4040 esac
4041 # Now try BSD make style include.
4042 if test "$am__include" = "#"; then
4043    echo '.include "confinc"' > confmf
4044    case `$am_make -s -f confmf 2> /dev/null` in #(
4045    *the\ am__doit\ target*)
4046      am__include=.include
4047      am__quote="\""
4048      _am_result=BSD
4049      ;;
4050    esac
4051 fi
4052
4053
4054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4055 $as_echo "$_am_result" >&6; }
4056 rm -f confinc confmf
4057
4058 # Check whether --enable-dependency-tracking was given.
4059 if test "${enable_dependency_tracking+set}" = set; then :
4060   enableval=$enable_dependency_tracking;
4061 fi
4062
4063 if test "x$enable_dependency_tracking" != xno; then
4064   am_depcomp="$ac_aux_dir/depcomp"
4065   AMDEPBACKSLASH='\'
4066   am__nodep='_no'
4067 fi
4068  if test "x$enable_dependency_tracking" != xno; then
4069   AMDEP_TRUE=
4070   AMDEP_FALSE='#'
4071 else
4072   AMDEP_TRUE='#'
4073   AMDEP_FALSE=
4074 fi
4075
4076
4077
4078 depcc="$CC"   am_compiler_list=
4079
4080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4081 $as_echo_n "checking dependency style of $depcc... " >&6; }
4082 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4083   $as_echo_n "(cached) " >&6
4084 else
4085   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4086   # We make a subdir and do the tests there.  Otherwise we can end up
4087   # making bogus files that we don't know about and never remove.  For
4088   # instance it was reported that on HP-UX the gcc test will end up
4089   # making a dummy file named 'D' -- because '-MD' means "put the output
4090   # in D".
4091   rm -rf conftest.dir
4092   mkdir conftest.dir
4093   # Copy depcomp to subdir because otherwise we won't find it if we're
4094   # using a relative directory.
4095   cp "$am_depcomp" conftest.dir
4096   cd conftest.dir
4097   # We will build objects and dependencies in a subdirectory because
4098   # it helps to detect inapplicable dependency modes.  For instance
4099   # both Tru64's cc and ICC support -MD to output dependencies as a
4100   # side effect of compilation, but ICC will put the dependencies in
4101   # the current directory while Tru64 will put them in the object
4102   # directory.
4103   mkdir sub
4104
4105   am_cv_CC_dependencies_compiler_type=none
4106   if test "$am_compiler_list" = ""; then
4107      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4108   fi
4109   am__universal=false
4110   case " $depcc " in #(
4111      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4112      esac
4113
4114   for depmode in $am_compiler_list; do
4115     # Setup a source with many dependencies, because some compilers
4116     # like to wrap large dependency lists on column 80 (with \), and
4117     # we should not choose a depcomp mode which is confused by this.
4118     #
4119     # We need to recreate these files for each test, as the compiler may
4120     # overwrite some of them when testing with obscure command lines.
4121     # This happens at least with the AIX C compiler.
4122     : > sub/conftest.c
4123     for i in 1 2 3 4 5 6; do
4124       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4125       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4126       # Solaris 10 /bin/sh.
4127       echo '/* dummy */' > sub/conftst$i.h
4128     done
4129     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4130
4131     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4132     # mode.  It turns out that the SunPro C++ compiler does not properly
4133     # handle '-M -o', and we need to detect this.  Also, some Intel
4134     # versions had trouble with output in subdirs.
4135     am__obj=sub/conftest.${OBJEXT-o}
4136     am__minus_obj="-o $am__obj"
4137     case $depmode in
4138     gcc)
4139       # This depmode causes a compiler race in universal mode.
4140       test "$am__universal" = false || continue
4141       ;;
4142     nosideeffect)
4143       # After this tag, mechanisms are not by side-effect, so they'll
4144       # only be used when explicitly requested.
4145       if test "x$enable_dependency_tracking" = xyes; then
4146         continue
4147       else
4148         break
4149       fi
4150       ;;
4151     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4152       # This compiler won't grok '-c -o', but also, the minuso test has
4153       # not run yet.  These depmodes are late enough in the game, and
4154       # so weak that their functioning should not be impacted.
4155       am__obj=conftest.${OBJEXT-o}
4156       am__minus_obj=
4157       ;;
4158     none) break ;;
4159     esac
4160     if depmode=$depmode \
4161        source=sub/conftest.c object=$am__obj \
4162        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4163        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4164          >/dev/null 2>conftest.err &&
4165        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4166        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4167        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4168        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4169       # icc doesn't choke on unknown options, it will just issue warnings
4170       # or remarks (even with -Werror).  So we grep stderr for any message
4171       # that says an option was ignored or not supported.
4172       # When given -MP, icc 7.0 and 7.1 complain thusly:
4173       #   icc: Command line warning: ignoring option '-M'; no argument required
4174       # The diagnosis changed in icc 8.0:
4175       #   icc: Command line remark: option '-MP' not supported
4176       if (grep 'ignoring option' conftest.err ||
4177           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4178         am_cv_CC_dependencies_compiler_type=$depmode
4179         break
4180       fi
4181     fi
4182   done
4183
4184   cd ..
4185   rm -rf conftest.dir
4186 else
4187   am_cv_CC_dependencies_compiler_type=none
4188 fi
4189
4190 fi
4191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4192 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4193 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4194
4195  if
4196   test "x$enable_dependency_tracking" != xno \
4197   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4198   am__fastdepCC_TRUE=
4199   am__fastdepCC_FALSE='#'
4200 else
4201   am__fastdepCC_TRUE='#'
4202   am__fastdepCC_FALSE=
4203 fi
4204
4205
4206 ac_ext=cpp
4207 ac_cpp='$CXXCPP $CPPFLAGS'
4208 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4209 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4210 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4211 if test -z "$CXX"; then
4212   if test -n "$CCC"; then
4213     CXX=$CCC
4214   else
4215     if test -n "$ac_tool_prefix"; then
4216   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4217   do
4218     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4219 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4221 $as_echo_n "checking for $ac_word... " >&6; }
4222 if ${ac_cv_prog_CXX+:} false; then :
4223   $as_echo_n "(cached) " >&6
4224 else
4225   if test -n "$CXX"; then
4226   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4227 else
4228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4229 for as_dir in $PATH
4230 do
4231   IFS=$as_save_IFS
4232   test -z "$as_dir" && as_dir=.
4233     for ac_exec_ext in '' $ac_executable_extensions; do
4234   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4235     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4236     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4237     break 2
4238   fi
4239 done
4240   done
4241 IFS=$as_save_IFS
4242
4243 fi
4244 fi
4245 CXX=$ac_cv_prog_CXX
4246 if test -n "$CXX"; then
4247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4248 $as_echo "$CXX" >&6; }
4249 else
4250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4251 $as_echo "no" >&6; }
4252 fi
4253
4254
4255     test -n "$CXX" && break
4256   done
4257 fi
4258 if test -z "$CXX"; then
4259   ac_ct_CXX=$CXX
4260   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4261 do
4262   # Extract the first word of "$ac_prog", so it can be a program name with args.
4263 set dummy $ac_prog; ac_word=$2
4264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4265 $as_echo_n "checking for $ac_word... " >&6; }
4266 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
4267   $as_echo_n "(cached) " >&6
4268 else
4269   if test -n "$ac_ct_CXX"; then
4270   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4271 else
4272 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4273 for as_dir in $PATH
4274 do
4275   IFS=$as_save_IFS
4276   test -z "$as_dir" && as_dir=.
4277     for ac_exec_ext in '' $ac_executable_extensions; do
4278   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4279     ac_cv_prog_ac_ct_CXX="$ac_prog"
4280     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4281     break 2
4282   fi
4283 done
4284   done
4285 IFS=$as_save_IFS
4286
4287 fi
4288 fi
4289 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4290 if test -n "$ac_ct_CXX"; then
4291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4292 $as_echo "$ac_ct_CXX" >&6; }
4293 else
4294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4295 $as_echo "no" >&6; }
4296 fi
4297
4298
4299   test -n "$ac_ct_CXX" && break
4300 done
4301
4302   if test "x$ac_ct_CXX" = x; then
4303     CXX="g++"
4304   else
4305     case $cross_compiling:$ac_tool_warned in
4306 yes:)
4307 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4308 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4309 ac_tool_warned=yes ;;
4310 esac
4311     CXX=$ac_ct_CXX
4312   fi
4313 fi
4314
4315   fi
4316 fi
4317 # Provide some information about the compiler.
4318 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4319 set X $ac_compile
4320 ac_compiler=$2
4321 for ac_option in --version -v -V -qversion; do
4322   { { ac_try="$ac_compiler $ac_option >&5"
4323 case "(($ac_try" in
4324   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4325   *) ac_try_echo=$ac_try;;
4326 esac
4327 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4328 $as_echo "$ac_try_echo"; } >&5
4329   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4330   ac_status=$?
4331   if test -s conftest.err; then
4332     sed '10a\
4333 ... rest of stderr output deleted ...
4334          10q' conftest.err >conftest.er1
4335     cat conftest.er1 >&5
4336   fi
4337   rm -f conftest.er1 conftest.err
4338   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4339   test $ac_status = 0; }
4340 done
4341
4342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4343 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4344 if ${ac_cv_cxx_compiler_gnu+:} false; then :
4345   $as_echo_n "(cached) " >&6
4346 else
4347   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4348 /* end confdefs.h.  */
4349
4350 int
4351 main ()
4352 {
4353 #ifndef __GNUC__
4354        choke me
4355 #endif
4356
4357   ;
4358   return 0;
4359 }
4360 _ACEOF
4361 if ac_fn_cxx_try_compile "$LINENO"; then :
4362   ac_compiler_gnu=yes
4363 else
4364   ac_compiler_gnu=no
4365 fi
4366 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4367 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4368
4369 fi
4370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4371 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4372 if test $ac_compiler_gnu = yes; then
4373   GXX=yes
4374 else
4375   GXX=
4376 fi
4377 ac_test_CXXFLAGS=${CXXFLAGS+set}
4378 ac_save_CXXFLAGS=$CXXFLAGS
4379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4380 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4381 if ${ac_cv_prog_cxx_g+:} false; then :
4382   $as_echo_n "(cached) " >&6
4383 else
4384   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4385    ac_cxx_werror_flag=yes
4386    ac_cv_prog_cxx_g=no
4387    CXXFLAGS="-g"
4388    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4389 /* end confdefs.h.  */
4390
4391 int
4392 main ()
4393 {
4394
4395   ;
4396   return 0;
4397 }
4398 _ACEOF
4399 if ac_fn_cxx_try_compile "$LINENO"; then :
4400   ac_cv_prog_cxx_g=yes
4401 else
4402   CXXFLAGS=""
4403       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4404 /* end confdefs.h.  */
4405
4406 int
4407 main ()
4408 {
4409
4410   ;
4411   return 0;
4412 }
4413 _ACEOF
4414 if ac_fn_cxx_try_compile "$LINENO"; then :
4415
4416 else
4417   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4418          CXXFLAGS="-g"
4419          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4420 /* end confdefs.h.  */
4421
4422 int
4423 main ()
4424 {
4425
4426   ;
4427   return 0;
4428 }
4429 _ACEOF
4430 if ac_fn_cxx_try_compile "$LINENO"; then :
4431   ac_cv_prog_cxx_g=yes
4432 fi
4433 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4434 fi
4435 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4436 fi
4437 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4438    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4439 fi
4440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4441 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4442 if test "$ac_test_CXXFLAGS" = set; then
4443   CXXFLAGS=$ac_save_CXXFLAGS
4444 elif test $ac_cv_prog_cxx_g = yes; then
4445   if test "$GXX" = yes; then
4446     CXXFLAGS="-g -O2"
4447   else
4448     CXXFLAGS="-g"
4449   fi
4450 else
4451   if test "$GXX" = yes; then
4452     CXXFLAGS="-O2"
4453   else
4454     CXXFLAGS=
4455   fi
4456 fi
4457 ac_ext=c
4458 ac_cpp='$CPP $CPPFLAGS'
4459 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4460 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4461 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4462
4463 depcc="$CXX"  am_compiler_list=
4464
4465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4466 $as_echo_n "checking dependency style of $depcc... " >&6; }
4467 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
4468   $as_echo_n "(cached) " >&6
4469 else
4470   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4471   # We make a subdir and do the tests there.  Otherwise we can end up
4472   # making bogus files that we don't know about and never remove.  For
4473   # instance it was reported that on HP-UX the gcc test will end up
4474   # making a dummy file named 'D' -- because '-MD' means "put the output
4475   # in D".
4476   rm -rf conftest.dir
4477   mkdir conftest.dir
4478   # Copy depcomp to subdir because otherwise we won't find it if we're
4479   # using a relative directory.
4480   cp "$am_depcomp" conftest.dir
4481   cd conftest.dir
4482   # We will build objects and dependencies in a subdirectory because
4483   # it helps to detect inapplicable dependency modes.  For instance
4484   # both Tru64's cc and ICC support -MD to output dependencies as a
4485   # side effect of compilation, but ICC will put the dependencies in
4486   # the current directory while Tru64 will put them in the object
4487   # directory.
4488   mkdir sub
4489
4490   am_cv_CXX_dependencies_compiler_type=none
4491   if test "$am_compiler_list" = ""; then
4492      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4493   fi
4494   am__universal=false
4495   case " $depcc " in #(
4496      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4497      esac
4498
4499   for depmode in $am_compiler_list; do
4500     # Setup a source with many dependencies, because some compilers
4501     # like to wrap large dependency lists on column 80 (with \), and
4502     # we should not choose a depcomp mode which is confused by this.
4503     #
4504     # We need to recreate these files for each test, as the compiler may
4505     # overwrite some of them when testing with obscure command lines.
4506     # This happens at least with the AIX C compiler.
4507     : > sub/conftest.c
4508     for i in 1 2 3 4 5 6; do
4509       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4510       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4511       # Solaris 10 /bin/sh.
4512       echo '/* dummy */' > sub/conftst$i.h
4513     done
4514     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4515
4516     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4517     # mode.  It turns out that the SunPro C++ compiler does not properly
4518     # handle '-M -o', and we need to detect this.  Also, some Intel
4519     # versions had trouble with output in subdirs.
4520     am__obj=sub/conftest.${OBJEXT-o}
4521     am__minus_obj="-o $am__obj"
4522     case $depmode in
4523     gcc)
4524       # This depmode causes a compiler race in universal mode.
4525       test "$am__universal" = false || continue
4526       ;;
4527     nosideeffect)
4528       # After this tag, mechanisms are not by side-effect, so they'll
4529       # only be used when explicitly requested.
4530       if test "x$enable_dependency_tracking" = xyes; then
4531         continue
4532       else
4533         break
4534       fi
4535       ;;
4536     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4537       # This compiler won't grok '-c -o', but also, the minuso test has
4538       # not run yet.  These depmodes are late enough in the game, and
4539       # so weak that their functioning should not be impacted.
4540       am__obj=conftest.${OBJEXT-o}
4541       am__minus_obj=
4542       ;;
4543     none) break ;;
4544     esac
4545     if depmode=$depmode \
4546        source=sub/conftest.c object=$am__obj \
4547        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4548        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4549          >/dev/null 2>conftest.err &&
4550        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4551        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4552        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4553        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4554       # icc doesn't choke on unknown options, it will just issue warnings
4555       # or remarks (even with -Werror).  So we grep stderr for any message
4556       # that says an option was ignored or not supported.
4557       # When given -MP, icc 7.0 and 7.1 complain thusly:
4558       #   icc: Command line warning: ignoring option '-M'; no argument required
4559       # The diagnosis changed in icc 8.0:
4560       #   icc: Command line remark: option '-MP' not supported
4561       if (grep 'ignoring option' conftest.err ||
4562           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4563         am_cv_CXX_dependencies_compiler_type=$depmode
4564         break
4565       fi
4566     fi
4567   done
4568
4569   cd ..
4570   rm -rf conftest.dir
4571 else
4572   am_cv_CXX_dependencies_compiler_type=none
4573 fi
4574
4575 fi
4576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4577 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4578 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4579
4580  if
4581   test "x$enable_dependency_tracking" != xno \
4582   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4583   am__fastdepCXX_TRUE=
4584   am__fastdepCXX_FALSE='#'
4585 else
4586   am__fastdepCXX_TRUE='#'
4587   am__fastdepCXX_FALSE=
4588 fi
4589
4590
4591 ac_config_files="$ac_config_files Makefile liboffloadmic_host.spec liboffloadmic_target.spec"
4592
4593 # Default to --enable-multilib
4594 # Check whether --enable-multilib was given.
4595 if test "${enable_multilib+set}" = set; then :
4596   enableval=$enable_multilib; case "$enableval" in
4597   yes) multilib=yes ;;
4598   no)  multilib=no ;;
4599   *)   as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
4600  esac
4601 else
4602   multilib=yes
4603 fi
4604
4605
4606 # We may get other options which we leave undocumented:
4607 # --with-target-subdir, --with-multisrctop, --with-multisubdir
4608 # See config-ml.in if you want the gory details.
4609
4610 if test "$srcdir" = "."; then
4611   if test "$with_target_subdir" != "."; then
4612     multi_basedir="$srcdir/$with_multisrctop../.."
4613   else
4614     multi_basedir="$srcdir/$with_multisrctop.."
4615   fi
4616 else
4617   multi_basedir="$srcdir/.."
4618 fi
4619
4620
4621 # Even if the default multilib is not a cross compilation,
4622 # it may be that some of the other multilibs are.
4623 if test $cross_compiling = no && test $multilib = yes \
4624    && test "x${with_multisubdir}" != x ; then
4625    cross_compiling=maybe
4626 fi
4627
4628 ac_config_commands="$ac_config_commands default-1"
4629
4630
4631
4632 subdirs="$subdirs plugin"
4633
4634
4635 ac_ext=c
4636 ac_cpp='$CPP $CPPFLAGS'
4637 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4638 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4639 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4641 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4642 # On Suns, sometimes $CPP names a directory.
4643 if test -n "$CPP" && test -d "$CPP"; then
4644   CPP=
4645 fi
4646 if test -z "$CPP"; then
4647   if ${ac_cv_prog_CPP+:} false; then :
4648   $as_echo_n "(cached) " >&6
4649 else
4650       # Double quotes because CPP needs to be expanded
4651     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4652     do
4653       ac_preproc_ok=false
4654 for ac_c_preproc_warn_flag in '' yes
4655 do
4656   # Use a header file that comes with gcc, so configuring glibc
4657   # with a fresh cross-compiler works.
4658   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4659   # <limits.h> exists even on freestanding compilers.
4660   # On the NeXT, cc -E runs the code through the compiler's parser,
4661   # not just through cpp. "Syntax error" is here to catch this case.
4662   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4663 /* end confdefs.h.  */
4664 #ifdef __STDC__
4665 # include <limits.h>
4666 #else
4667 # include <assert.h>
4668 #endif
4669                      Syntax error
4670 _ACEOF
4671 if ac_fn_c_try_cpp "$LINENO"; then :
4672
4673 else
4674   # Broken: fails on valid input.
4675 continue
4676 fi
4677 rm -f conftest.err conftest.i conftest.$ac_ext
4678
4679   # OK, works on sane cases.  Now check whether nonexistent headers
4680   # can be detected and how.
4681   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4682 /* end confdefs.h.  */
4683 #include <ac_nonexistent.h>
4684 _ACEOF
4685 if ac_fn_c_try_cpp "$LINENO"; then :
4686   # Broken: success on invalid input.
4687 continue
4688 else
4689   # Passes both tests.
4690 ac_preproc_ok=:
4691 break
4692 fi
4693 rm -f conftest.err conftest.i conftest.$ac_ext
4694
4695 done
4696 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4697 rm -f conftest.i conftest.err conftest.$ac_ext
4698 if $ac_preproc_ok; then :
4699   break
4700 fi
4701
4702     done
4703     ac_cv_prog_CPP=$CPP
4704
4705 fi
4706   CPP=$ac_cv_prog_CPP
4707 else
4708   ac_cv_prog_CPP=$CPP
4709 fi
4710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4711 $as_echo "$CPP" >&6; }
4712 ac_preproc_ok=false
4713 for ac_c_preproc_warn_flag in '' yes
4714 do
4715   # Use a header file that comes with gcc, so configuring glibc
4716   # with a fresh cross-compiler works.
4717   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4718   # <limits.h> exists even on freestanding compilers.
4719   # On the NeXT, cc -E runs the code through the compiler's parser,
4720   # not just through cpp. "Syntax error" is here to catch this case.
4721   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4722 /* end confdefs.h.  */
4723 #ifdef __STDC__
4724 # include <limits.h>
4725 #else
4726 # include <assert.h>
4727 #endif
4728                      Syntax error
4729 _ACEOF
4730 if ac_fn_c_try_cpp "$LINENO"; then :
4731
4732 else
4733   # Broken: fails on valid input.
4734 continue
4735 fi
4736 rm -f conftest.err conftest.i conftest.$ac_ext
4737
4738   # OK, works on sane cases.  Now check whether nonexistent headers
4739   # can be detected and how.
4740   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4741 /* end confdefs.h.  */
4742 #include <ac_nonexistent.h>
4743 _ACEOF
4744 if ac_fn_c_try_cpp "$LINENO"; then :
4745   # Broken: success on invalid input.
4746 continue
4747 else
4748   # Passes both tests.
4749 ac_preproc_ok=:
4750 break
4751 fi
4752 rm -f conftest.err conftest.i conftest.$ac_ext
4753
4754 done
4755 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4756 rm -f conftest.i conftest.err conftest.$ac_ext
4757 if $ac_preproc_ok; then :
4758
4759 else
4760   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4761 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4762 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4763 See \`config.log' for more details" "$LINENO" 5; }
4764 fi
4765
4766 ac_ext=c
4767 ac_cpp='$CPP $CPPFLAGS'
4768 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4769 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4770 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4771
4772
4773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4774 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4775 if ${ac_cv_path_GREP+:} false; then :
4776   $as_echo_n "(cached) " >&6
4777 else
4778   if test -z "$GREP"; then
4779   ac_path_GREP_found=false
4780   # Loop through the user's path and test for each of PROGNAME-LIST
4781   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4782 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4783 do
4784   IFS=$as_save_IFS
4785   test -z "$as_dir" && as_dir=.
4786     for ac_prog in grep ggrep; do
4787     for ac_exec_ext in '' $ac_executable_extensions; do
4788       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4789       as_fn_executable_p "$ac_path_GREP" || continue
4790 # Check for GNU ac_path_GREP and select it if it is found.
4791   # Check for GNU $ac_path_GREP
4792 case `"$ac_path_GREP" --version 2>&1` in
4793 *GNU*)
4794   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4795 *)
4796   ac_count=0
4797   $as_echo_n 0123456789 >"conftest.in"
4798   while :
4799   do
4800     cat "conftest.in" "conftest.in" >"conftest.tmp"
4801     mv "conftest.tmp" "conftest.in"
4802     cp "conftest.in" "conftest.nl"
4803     $as_echo 'GREP' >> "conftest.nl"
4804     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4805     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4806     as_fn_arith $ac_count + 1 && ac_count=$as_val
4807     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4808       # Best one so far, save it but keep looking for a better one
4809       ac_cv_path_GREP="$ac_path_GREP"
4810       ac_path_GREP_max=$ac_count
4811     fi
4812     # 10*(2^10) chars as input seems more than enough
4813     test $ac_count -gt 10 && break
4814   done
4815   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4816 esac
4817
4818       $ac_path_GREP_found && break 3
4819     done
4820   done
4821   done
4822 IFS=$as_save_IFS
4823   if test -z "$ac_cv_path_GREP"; then
4824     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4825   fi
4826 else
4827   ac_cv_path_GREP=$GREP
4828 fi
4829
4830 fi
4831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4832 $as_echo "$ac_cv_path_GREP" >&6; }
4833  GREP="$ac_cv_path_GREP"
4834
4835
4836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4837 $as_echo_n "checking for egrep... " >&6; }
4838 if ${ac_cv_path_EGREP+:} false; then :
4839   $as_echo_n "(cached) " >&6
4840 else
4841   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4842    then ac_cv_path_EGREP="$GREP -E"
4843    else
4844      if test -z "$EGREP"; then
4845   ac_path_EGREP_found=false
4846   # Loop through the user's path and test for each of PROGNAME-LIST
4847   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4848 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4849 do
4850   IFS=$as_save_IFS
4851   test -z "$as_dir" && as_dir=.
4852     for ac_prog in egrep; do
4853     for ac_exec_ext in '' $ac_executable_extensions; do
4854       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4855       as_fn_executable_p "$ac_path_EGREP" || continue
4856 # Check for GNU ac_path_EGREP and select it if it is found.
4857   # Check for GNU $ac_path_EGREP
4858 case `"$ac_path_EGREP" --version 2>&1` in
4859 *GNU*)
4860   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4861 *)
4862   ac_count=0
4863   $as_echo_n 0123456789 >"conftest.in"
4864   while :
4865   do
4866     cat "conftest.in" "conftest.in" >"conftest.tmp"
4867     mv "conftest.tmp" "conftest.in"
4868     cp "conftest.in" "conftest.nl"
4869     $as_echo 'EGREP' >> "conftest.nl"
4870     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4871     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4872     as_fn_arith $ac_count + 1 && ac_count=$as_val
4873     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4874       # Best one so far, save it but keep looking for a better one
4875       ac_cv_path_EGREP="$ac_path_EGREP"
4876       ac_path_EGREP_max=$ac_count
4877     fi
4878     # 10*(2^10) chars as input seems more than enough
4879     test $ac_count -gt 10 && break
4880   done
4881   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4882 esac
4883
4884       $ac_path_EGREP_found && break 3
4885     done
4886   done
4887   done
4888 IFS=$as_save_IFS
4889   if test -z "$ac_cv_path_EGREP"; then
4890     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4891   fi
4892 else
4893   ac_cv_path_EGREP=$EGREP
4894 fi
4895
4896    fi
4897 fi
4898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4899 $as_echo "$ac_cv_path_EGREP" >&6; }
4900  EGREP="$ac_cv_path_EGREP"
4901
4902
4903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4904 $as_echo_n "checking for ANSI C header files... " >&6; }
4905 if ${ac_cv_header_stdc+:} false; then :
4906   $as_echo_n "(cached) " >&6
4907 else
4908   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4909 /* end confdefs.h.  */
4910 #include <stdlib.h>
4911 #include <stdarg.h>
4912 #include <string.h>
4913 #include <float.h>
4914
4915 int
4916 main ()
4917 {
4918
4919   ;
4920   return 0;
4921 }
4922 _ACEOF
4923 if ac_fn_c_try_compile "$LINENO"; then :
4924   ac_cv_header_stdc=yes
4925 else
4926   ac_cv_header_stdc=no
4927 fi
4928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4929
4930 if test $ac_cv_header_stdc = yes; then
4931   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4932   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4933 /* end confdefs.h.  */
4934 #include <string.h>
4935
4936 _ACEOF
4937 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4938   $EGREP "memchr" >/dev/null 2>&1; then :
4939
4940 else
4941   ac_cv_header_stdc=no
4942 fi
4943 rm -f conftest*
4944
4945 fi
4946
4947 if test $ac_cv_header_stdc = yes; then
4948   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4949   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4950 /* end confdefs.h.  */
4951 #include <stdlib.h>
4952
4953 _ACEOF
4954 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4955   $EGREP "free" >/dev/null 2>&1; then :
4956
4957 else
4958   ac_cv_header_stdc=no
4959 fi
4960 rm -f conftest*
4961
4962 fi
4963
4964 if test $ac_cv_header_stdc = yes; then
4965   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4966   if test "$cross_compiling" = yes; then :
4967   :
4968 else
4969   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4970 /* end confdefs.h.  */
4971 #include <ctype.h>
4972 #include <stdlib.h>
4973 #if ((' ' & 0x0FF) == 0x020)
4974 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4975 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4976 #else
4977 # define ISLOWER(c) \
4978                    (('a' <= (c) && (c) <= 'i') \
4979                      || ('j' <= (c) && (c) <= 'r') \
4980                      || ('s' <= (c) && (c) <= 'z'))
4981 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4982 #endif
4983
4984 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4985 int
4986 main ()
4987 {
4988   int i;
4989   for (i = 0; i < 256; i++)
4990     if (XOR (islower (i), ISLOWER (i))
4991         || toupper (i) != TOUPPER (i))
4992       return 2;
4993   return 0;
4994 }
4995 _ACEOF
4996 if ac_fn_c_try_run "$LINENO"; then :
4997
4998 else
4999   ac_cv_header_stdc=no
5000 fi
5001 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5002   conftest.$ac_objext conftest.beam conftest.$ac_ext
5003 fi
5004
5005 fi
5006 fi
5007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5008 $as_echo "$ac_cv_header_stdc" >&6; }
5009 if test $ac_cv_header_stdc = yes; then
5010
5011 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5012
5013 fi
5014
5015 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5016 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5017                   inttypes.h stdint.h unistd.h
5018 do :
5019   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5020 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5021 "
5022 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
5023   cat >>confdefs.h <<_ACEOF
5024 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5025 _ACEOF
5026
5027 fi
5028
5029 done
5030
5031
5032 ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
5033 if test "x$ac_cv_type_size_t" = xyes; then :
5034
5035 else
5036
5037 cat >>confdefs.h <<_ACEOF
5038 #define size_t unsigned int
5039 _ACEOF
5040
5041 fi
5042
5043 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
5044 # for constant arguments.  Useless!
5045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
5046 $as_echo_n "checking for working alloca.h... " >&6; }
5047 if ${ac_cv_working_alloca_h+:} false; then :
5048   $as_echo_n "(cached) " >&6
5049 else
5050   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5051 /* end confdefs.h.  */
5052 #include <alloca.h>
5053 int
5054 main ()
5055 {
5056 char *p = (char *) alloca (2 * sizeof (int));
5057                           if (p) return 0;
5058   ;
5059   return 0;
5060 }
5061 _ACEOF
5062 if ac_fn_c_try_link "$LINENO"; then :
5063   ac_cv_working_alloca_h=yes
5064 else
5065   ac_cv_working_alloca_h=no
5066 fi
5067 rm -f core conftest.err conftest.$ac_objext \
5068     conftest$ac_exeext conftest.$ac_ext
5069 fi
5070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
5071 $as_echo "$ac_cv_working_alloca_h" >&6; }
5072 if test $ac_cv_working_alloca_h = yes; then
5073
5074 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
5075
5076 fi
5077
5078 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
5079 $as_echo_n "checking for alloca... " >&6; }
5080 if ${ac_cv_func_alloca_works+:} false; then :
5081   $as_echo_n "(cached) " >&6
5082 else
5083   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5084 /* end confdefs.h.  */
5085 #ifdef __GNUC__
5086 # define alloca __builtin_alloca
5087 #else
5088 # ifdef _MSC_VER
5089 #  include <malloc.h>
5090 #  define alloca _alloca
5091 # else
5092 #  ifdef HAVE_ALLOCA_H
5093 #   include <alloca.h>
5094 #  else
5095 #   ifdef _AIX
5096  #pragma alloca
5097 #   else
5098 #    ifndef alloca /* predefined by HP cc +Olibcalls */
5099 void *alloca (size_t);
5100 #    endif
5101 #   endif
5102 #  endif
5103 # endif
5104 #endif
5105
5106 int
5107 main ()
5108 {
5109 char *p = (char *) alloca (1);
5110                                     if (p) return 0;
5111   ;
5112   return 0;
5113 }
5114 _ACEOF
5115 if ac_fn_c_try_link "$LINENO"; then :
5116   ac_cv_func_alloca_works=yes
5117 else
5118   ac_cv_func_alloca_works=no
5119 fi
5120 rm -f core conftest.err conftest.$ac_objext \
5121     conftest$ac_exeext conftest.$ac_ext
5122 fi
5123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
5124 $as_echo "$ac_cv_func_alloca_works" >&6; }
5125
5126 if test $ac_cv_func_alloca_works = yes; then
5127
5128 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
5129
5130 else
5131   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
5132 # that cause trouble.  Some versions do not even contain alloca or
5133 # contain a buggy version.  If you still want to use their alloca,
5134 # use ar to extract alloca.o from them instead of compiling alloca.c.
5135
5136 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
5137
5138 $as_echo "#define C_ALLOCA 1" >>confdefs.h
5139
5140
5141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
5142 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
5143 if ${ac_cv_os_cray+:} false; then :
5144   $as_echo_n "(cached) " >&6
5145 else
5146   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5147 /* end confdefs.h.  */
5148 #if defined CRAY && ! defined CRAY2
5149 webecray
5150 #else
5151 wenotbecray
5152 #endif
5153
5154 _ACEOF
5155 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5156   $EGREP "webecray" >/dev/null 2>&1; then :
5157   ac_cv_os_cray=yes
5158 else
5159   ac_cv_os_cray=no
5160 fi
5161 rm -f conftest*
5162
5163 fi
5164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
5165 $as_echo "$ac_cv_os_cray" >&6; }
5166 if test $ac_cv_os_cray = yes; then
5167   for ac_func in _getb67 GETB67 getb67; do
5168     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5169 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5170 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
5171
5172 cat >>confdefs.h <<_ACEOF
5173 #define CRAY_STACKSEG_END $ac_func
5174 _ACEOF
5175
5176     break
5177 fi
5178
5179   done
5180 fi
5181
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
5183 $as_echo_n "checking stack direction for C alloca... " >&6; }
5184 if ${ac_cv_c_stack_direction+:} false; then :
5185   $as_echo_n "(cached) " >&6
5186 else
5187   if test "$cross_compiling" = yes; then :
5188   ac_cv_c_stack_direction=0
5189 else
5190   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5191 /* end confdefs.h.  */
5192 $ac_includes_default
5193 int
5194 find_stack_direction (int *addr, int depth)
5195 {
5196   int dir, dummy = 0;
5197   if (! addr)
5198     addr = &dummy;
5199   *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1;
5200   dir = depth ? find_stack_direction (addr, depth - 1) : 0;
5201   return dir + dummy;
5202 }
5203
5204 int
5205 main (int argc, char **argv)
5206 {
5207   return find_stack_direction (0, argc + !argv + 20) < 0;
5208 }
5209 _ACEOF
5210 if ac_fn_c_try_run "$LINENO"; then :
5211   ac_cv_c_stack_direction=1
5212 else
5213   ac_cv_c_stack_direction=-1
5214 fi
5215 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5216   conftest.$ac_objext conftest.beam conftest.$ac_ext
5217 fi
5218
5219 fi
5220 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
5221 $as_echo "$ac_cv_c_stack_direction" >&6; }
5222 cat >>confdefs.h <<_ACEOF
5223 #define STACK_DIRECTION $ac_cv_c_stack_direction
5224 _ACEOF
5225
5226
5227 fi
5228
5229 for ac_header in mm_malloc.h
5230 do :
5231   ac_fn_c_check_header_mongrel "$LINENO" "mm_malloc.h" "ac_cv_header_mm_malloc_h" "$ac_includes_default"
5232 if test "x$ac_cv_header_mm_malloc_h" = xyes; then :
5233   cat >>confdefs.h <<_ACEOF
5234 #define HAVE_MM_MALLOC_H 1
5235 _ACEOF
5236
5237 else
5238   as_fn_error $? "\"Couldn't find mm_malloc.h\"" "$LINENO" 5
5239 fi
5240
5241 done
5242
5243 for ac_func in __secure_getenv secure_getenv
5244 do :
5245   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5246 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5247 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
5248   cat >>confdefs.h <<_ACEOF
5249 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
5250 _ACEOF
5251
5252 fi
5253 done
5254
5255
5256 # Get target configure.
5257 . ${srcdir}/configure.tgt
5258 if test -n "$UNSUPPORTED"; then
5259   as_fn_error $? "Configuration ${target} is unsupported" "$LINENO" 5
5260 fi
5261
5262 if test "${multilib}" = "yes"; then
5263   multilib_arg="--enable-multilib"
5264 else
5265   multilib_arg=
5266 fi
5267
5268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
5269 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
5270 # Check whether --enable-version-specific-runtime-libs was given.
5271 if test "${enable_version_specific_runtime_libs+set}" = set; then :
5272   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
5273     yes) enable_version_specific_runtime_libs=yes ;;
5274     no)  enable_version_specific_runtime_libs=no ;;
5275     *)   as_fn_error $? "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
5276    esac
5277 else
5278   enable_version_specific_runtime_libs=no
5279 fi
5280
5281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_version_specific_runtime_libs" >&5
5282 $as_echo "$enable_version_specific_runtime_libs" >&6; }
5283
5284 # Make sure liboffloadmic is enabled
5285 case "$enable_liboffloadmic" in
5286   host | target)
5287     ;;
5288   *)
5289     as_fn_error $? "Liboffloadmic is disabled" "$LINENO" 5 ;;
5290 esac
5291  if test x"$enable_liboffloadmic" = xhost; then
5292   LIBOFFLOADMIC_HOST_TRUE=
5293   LIBOFFLOADMIC_HOST_FALSE='#'
5294 else
5295   LIBOFFLOADMIC_HOST_TRUE='#'
5296   LIBOFFLOADMIC_HOST_FALSE=
5297 fi
5298
5299
5300
5301 # Check whether --with-toolexeclibdir was given.
5302 if test "${with_toolexeclibdir+set}" = set; then :
5303   withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in
5304   /)
5305     ;;
5306   */)
5307     with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'`
5308     ;;
5309 esac
5310 else
5311   with_toolexeclibdir=no
5312 fi
5313
5314
5315
5316 # Calculate toolexeclibdir.
5317 # Also toolexecdir, though it's only used in toolexeclibdir.
5318 case ${enable_version_specific_runtime_libs} in
5319   yes)
5320     # Need the gcc compiler version to know where to install libraries
5321     # and header files if --enable-version-specific-runtime-libs option
5322     # is selected.
5323     toolexecdir='$(libdir)/gcc/$(target_alias)'
5324     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
5325     ;;
5326   no)
5327     if test -n "$with_cross_host" &&
5328        test x"$with_cross_host" != x"no"; then
5329       # Install a library built with a cross compiler in tooldir, not libdir.
5330       toolexecdir='$(exec_prefix)/$(target_alias)'
5331       case ${with_toolexeclibdir} in
5332         no)
5333           toolexeclibdir='$(toolexecdir)/lib'
5334           ;;
5335         *)
5336           toolexeclibdir=${with_toolexeclibdir}
5337           ;;
5338       esac
5339     else
5340       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
5341       toolexeclibdir='$(libdir)'
5342     fi
5343     multi_os_directory=`$CC -print-multi-os-directory`
5344     case $multi_os_directory in
5345       .) ;; # Avoid trailing /.
5346       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
5347     esac
5348     ;;
5349 esac
5350
5351 enable_dlopen=yes
5352
5353
5354
5355 case `pwd` in
5356   *\ * | *\     *)
5357     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5358 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5359 esac
5360
5361
5362
5363 macro_version='2.2.7a'
5364 macro_revision='1.3134'
5365
5366
5367
5368
5369
5370
5371
5372
5373
5374
5375
5376
5377
5378 ltmain="$ac_aux_dir/ltmain.sh"
5379
5380 # Backslashify metacharacters that are still active within
5381 # double-quoted strings.
5382 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5383
5384 # Same as above, but do not quote variable references.
5385 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5386
5387 # Sed substitution to delay expansion of an escaped shell variable in a
5388 # double_quote_subst'ed string.
5389 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5390
5391 # Sed substitution to delay expansion of an escaped single quote.
5392 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5393
5394 # Sed substitution to avoid accidental globbing in evaled expressions
5395 no_glob_subst='s/\*/\\\*/g'
5396
5397 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5398 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5399 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5400
5401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5402 $as_echo_n "checking how to print strings... " >&6; }
5403 # Test print first, because it will be a builtin if present.
5404 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5405    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5406   ECHO='print -r --'
5407 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5408   ECHO='printf %s\n'
5409 else
5410   # Use this function as a fallback that always works.
5411   func_fallback_echo ()
5412   {
5413     eval 'cat <<_LTECHO_EOF
5414 $1
5415 _LTECHO_EOF'
5416   }
5417   ECHO='func_fallback_echo'
5418 fi
5419
5420 # func_echo_all arg...
5421 # Invoke $ECHO with all args, space-separated.
5422 func_echo_all ()
5423 {
5424     $ECHO ""
5425 }
5426
5427 case "$ECHO" in
5428   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5429 $as_echo "printf" >&6; } ;;
5430   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5431 $as_echo "print -r" >&6; } ;;
5432   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5433 $as_echo "cat" >&6; } ;;
5434 esac
5435
5436
5437
5438
5439
5440
5441
5442
5443
5444
5445
5446
5447
5448
5449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5450 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5451 if ${ac_cv_path_SED+:} false; then :
5452   $as_echo_n "(cached) " >&6
5453 else
5454             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5455      for ac_i in 1 2 3 4 5 6 7; do
5456        ac_script="$ac_script$as_nl$ac_script"
5457      done
5458      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5459      { ac_script=; unset ac_script;}
5460      if test -z "$SED"; then
5461   ac_path_SED_found=false
5462   # Loop through the user's path and test for each of PROGNAME-LIST
5463   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5464 for as_dir in $PATH
5465 do
5466   IFS=$as_save_IFS
5467   test -z "$as_dir" && as_dir=.
5468     for ac_prog in sed gsed; do
5469     for ac_exec_ext in '' $ac_executable_extensions; do
5470       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5471       as_fn_executable_p "$ac_path_SED" || continue
5472 # Check for GNU ac_path_SED and select it if it is found.
5473   # Check for GNU $ac_path_SED
5474 case `"$ac_path_SED" --version 2>&1` in
5475 *GNU*)
5476   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5477 *)
5478   ac_count=0
5479   $as_echo_n 0123456789 >"conftest.in"
5480   while :
5481   do
5482     cat "conftest.in" "conftest.in" >"conftest.tmp"
5483     mv "conftest.tmp" "conftest.in"
5484     cp "conftest.in" "conftest.nl"
5485     $as_echo '' >> "conftest.nl"
5486     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5487     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5488     as_fn_arith $ac_count + 1 && ac_count=$as_val
5489     if test $ac_count -gt ${ac_path_SED_max-0}; then
5490       # Best one so far, save it but keep looking for a better one
5491       ac_cv_path_SED="$ac_path_SED"
5492       ac_path_SED_max=$ac_count
5493     fi
5494     # 10*(2^10) chars as input seems more than enough
5495     test $ac_count -gt 10 && break
5496   done
5497   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5498 esac
5499
5500       $ac_path_SED_found && break 3
5501     done
5502   done
5503   done
5504 IFS=$as_save_IFS
5505   if test -z "$ac_cv_path_SED"; then
5506     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5507   fi
5508 else
5509   ac_cv_path_SED=$SED
5510 fi
5511
5512 fi
5513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5514 $as_echo "$ac_cv_path_SED" >&6; }
5515  SED="$ac_cv_path_SED"
5516   rm -f conftest.sed
5517
5518 test -z "$SED" && SED=sed
5519 Xsed="$SED -e 1s/^X//"
5520
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530
5531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5532 $as_echo_n "checking for fgrep... " >&6; }
5533 if ${ac_cv_path_FGREP+:} false; then :
5534   $as_echo_n "(cached) " >&6
5535 else
5536   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5537    then ac_cv_path_FGREP="$GREP -F"
5538    else
5539      if test -z "$FGREP"; then
5540   ac_path_FGREP_found=false
5541   # Loop through the user's path and test for each of PROGNAME-LIST
5542   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5543 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5544 do
5545   IFS=$as_save_IFS
5546   test -z "$as_dir" && as_dir=.
5547     for ac_prog in fgrep; do
5548     for ac_exec_ext in '' $ac_executable_extensions; do
5549       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5550       as_fn_executable_p "$ac_path_FGREP" || continue
5551 # Check for GNU ac_path_FGREP and select it if it is found.
5552   # Check for GNU $ac_path_FGREP
5553 case `"$ac_path_FGREP" --version 2>&1` in
5554 *GNU*)
5555   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5556 *)
5557   ac_count=0
5558   $as_echo_n 0123456789 >"conftest.in"
5559   while :
5560   do
5561     cat "conftest.in" "conftest.in" >"conftest.tmp"
5562     mv "conftest.tmp" "conftest.in"
5563     cp "conftest.in" "conftest.nl"
5564     $as_echo 'FGREP' >> "conftest.nl"
5565     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5566     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5567     as_fn_arith $ac_count + 1 && ac_count=$as_val
5568     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5569       # Best one so far, save it but keep looking for a better one
5570       ac_cv_path_FGREP="$ac_path_FGREP"
5571       ac_path_FGREP_max=$ac_count
5572     fi
5573     # 10*(2^10) chars as input seems more than enough
5574     test $ac_count -gt 10 && break
5575   done
5576   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5577 esac
5578
5579       $ac_path_FGREP_found && break 3
5580     done
5581   done
5582   done
5583 IFS=$as_save_IFS
5584   if test -z "$ac_cv_path_FGREP"; then
5585     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5586   fi
5587 else
5588   ac_cv_path_FGREP=$FGREP
5589 fi
5590
5591    fi
5592 fi
5593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5594 $as_echo "$ac_cv_path_FGREP" >&6; }
5595  FGREP="$ac_cv_path_FGREP"
5596
5597
5598 test -z "$GREP" && GREP=grep
5599
5600
5601
5602
5603
5604
5605
5606
5607
5608
5609
5610
5611
5612
5613
5614
5615
5616
5617
5618 # Check whether --with-gnu-ld was given.
5619 if test "${with_gnu_ld+set}" = set; then :
5620   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5621 else
5622   with_gnu_ld=no
5623 fi
5624
5625 ac_prog=ld
5626 if test "$GCC" = yes; then
5627   # Check if gcc -print-prog-name=ld gives a path.
5628   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5629 $as_echo_n "checking for ld used by $CC... " >&6; }
5630   case $host in
5631   *-*-mingw*)
5632     # gcc leaves a trailing carriage return which upsets mingw
5633     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5634   *)
5635     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5636   esac
5637   case $ac_prog in
5638     # Accept absolute paths.
5639     [\\/]* | ?:[\\/]*)
5640       re_direlt='/[^/][^/]*/\.\./'
5641       # Canonicalize the pathname of ld
5642       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5643       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5644         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5645       done
5646       test -z "$LD" && LD="$ac_prog"
5647       ;;
5648   "")
5649     # If it fails, then pretend we aren't using GCC.
5650     ac_prog=ld
5651     ;;
5652   *)
5653     # If it is relative, then search for the first ld in PATH.
5654     with_gnu_ld=unknown
5655     ;;
5656   esac
5657 elif test "$with_gnu_ld" = yes; then
5658   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5659 $as_echo_n "checking for GNU ld... " >&6; }
5660 else
5661   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5662 $as_echo_n "checking for non-GNU ld... " >&6; }
5663 fi
5664 if ${lt_cv_path_LD+:} false; then :
5665   $as_echo_n "(cached) " >&6
5666 else
5667   if test -z "$LD"; then
5668   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5669   for ac_dir in $PATH; do
5670     IFS="$lt_save_ifs"
5671     test -z "$ac_dir" && ac_dir=.
5672     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5673       lt_cv_path_LD="$ac_dir/$ac_prog"
5674       # Check to see if the program is GNU ld.  I'd rather use --version,
5675       # but apparently some variants of GNU ld only accept -v.
5676       # Break only if it was the GNU/non-GNU ld that we prefer.
5677       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5678       *GNU* | *'with BFD'*)
5679         test "$with_gnu_ld" != no && break
5680         ;;
5681       *)
5682         test "$with_gnu_ld" != yes && break
5683         ;;
5684       esac
5685     fi
5686   done
5687   IFS="$lt_save_ifs"
5688 else
5689   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5690 fi
5691 fi
5692
5693 LD="$lt_cv_path_LD"
5694 if test -n "$LD"; then
5695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5696 $as_echo "$LD" >&6; }
5697 else
5698   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5699 $as_echo "no" >&6; }
5700 fi
5701 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5703 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5704 if ${lt_cv_prog_gnu_ld+:} false; then :
5705   $as_echo_n "(cached) " >&6
5706 else
5707   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5708 case `$LD -v 2>&1 </dev/null` in
5709 *GNU* | *'with BFD'*)
5710   lt_cv_prog_gnu_ld=yes
5711   ;;
5712 *)
5713   lt_cv_prog_gnu_ld=no
5714   ;;
5715 esac
5716 fi
5717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5718 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5719 with_gnu_ld=$lt_cv_prog_gnu_ld
5720
5721
5722
5723
5724
5725
5726
5727
5728
5729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5730 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5731 if ${lt_cv_path_NM+:} false; then :
5732   $as_echo_n "(cached) " >&6
5733 else
5734   if test -n "$NM"; then
5735   # Let the user override the test.
5736   lt_cv_path_NM="$NM"
5737 else
5738   lt_nm_to_check="${ac_tool_prefix}nm"
5739   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5740     lt_nm_to_check="$lt_nm_to_check nm"
5741   fi
5742   for lt_tmp_nm in $lt_nm_to_check; do
5743     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5744     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5745       IFS="$lt_save_ifs"
5746       test -z "$ac_dir" && ac_dir=.
5747       tmp_nm="$ac_dir/$lt_tmp_nm"
5748       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5749         # Check to see if the nm accepts a BSD-compat flag.
5750         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5751         #   nm: unknown option "B" ignored
5752         # Tru64's nm complains that /dev/null is an invalid object file
5753         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5754         */dev/null* | *'Invalid file or object type'*)
5755           lt_cv_path_NM="$tmp_nm -B"
5756           break
5757           ;;
5758         *)
5759           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5760           */dev/null*)
5761             lt_cv_path_NM="$tmp_nm -p"
5762             break
5763             ;;
5764           *)
5765             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5766             continue # so that we can try to find one that supports BSD flags
5767             ;;
5768           esac
5769           ;;
5770         esac
5771       fi
5772     done
5773     IFS="$lt_save_ifs"
5774   done
5775   : ${lt_cv_path_NM=no}
5776 fi
5777 fi
5778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5779 $as_echo "$lt_cv_path_NM" >&6; }
5780 if test "$lt_cv_path_NM" != "no"; then
5781   NM="$lt_cv_path_NM"
5782 else
5783   # Didn't find any BSD compatible name lister, look for dumpbin.
5784   if test -n "$DUMPBIN"; then :
5785     # Let the user override the test.
5786   else
5787     if test -n "$ac_tool_prefix"; then
5788   for ac_prog in dumpbin "link -dump"
5789   do
5790     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5791 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5793 $as_echo_n "checking for $ac_word... " >&6; }
5794 if ${ac_cv_prog_DUMPBIN+:} false; then :
5795   $as_echo_n "(cached) " >&6
5796 else
5797   if test -n "$DUMPBIN"; then
5798   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5799 else
5800 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5801 for as_dir in $PATH
5802 do
5803   IFS=$as_save_IFS
5804   test -z "$as_dir" && as_dir=.
5805     for ac_exec_ext in '' $ac_executable_extensions; do
5806   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5807     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5808     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5809     break 2
5810   fi
5811 done
5812   done
5813 IFS=$as_save_IFS
5814
5815 fi
5816 fi
5817 DUMPBIN=$ac_cv_prog_DUMPBIN
5818 if test -n "$DUMPBIN"; then
5819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5820 $as_echo "$DUMPBIN" >&6; }
5821 else
5822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5823 $as_echo "no" >&6; }
5824 fi
5825
5826
5827     test -n "$DUMPBIN" && break
5828   done
5829 fi
5830 if test -z "$DUMPBIN"; then
5831   ac_ct_DUMPBIN=$DUMPBIN
5832   for ac_prog in dumpbin "link -dump"
5833 do
5834   # Extract the first word of "$ac_prog", so it can be a program name with args.
5835 set dummy $ac_prog; ac_word=$2
5836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5837 $as_echo_n "checking for $ac_word... " >&6; }
5838 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5839   $as_echo_n "(cached) " >&6
5840 else
5841   if test -n "$ac_ct_DUMPBIN"; then
5842   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5843 else
5844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5845 for as_dir in $PATH
5846 do
5847   IFS=$as_save_IFS
5848   test -z "$as_dir" && as_dir=.
5849     for ac_exec_ext in '' $ac_executable_extensions; do
5850   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5851     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5853     break 2
5854   fi
5855 done
5856   done
5857 IFS=$as_save_IFS
5858
5859 fi
5860 fi
5861 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5862 if test -n "$ac_ct_DUMPBIN"; then
5863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5864 $as_echo "$ac_ct_DUMPBIN" >&6; }
5865 else
5866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5867 $as_echo "no" >&6; }
5868 fi
5869
5870
5871   test -n "$ac_ct_DUMPBIN" && break
5872 done
5873
5874   if test "x$ac_ct_DUMPBIN" = x; then
5875     DUMPBIN=":"
5876   else
5877     case $cross_compiling:$ac_tool_warned in
5878 yes:)
5879 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5880 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5881 ac_tool_warned=yes ;;
5882 esac
5883     DUMPBIN=$ac_ct_DUMPBIN
5884   fi
5885 fi
5886
5887     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5888     *COFF*)
5889       DUMPBIN="$DUMPBIN -symbols"
5890       ;;
5891     *)
5892       DUMPBIN=:
5893       ;;
5894     esac
5895   fi
5896
5897   if test "$DUMPBIN" != ":"; then
5898     NM="$DUMPBIN"
5899   fi
5900 fi
5901 test -z "$NM" && NM=nm
5902
5903
5904
5905
5906
5907
5908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5909 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5910 if ${lt_cv_nm_interface+:} false; then :
5911   $as_echo_n "(cached) " >&6
5912 else
5913   lt_cv_nm_interface="BSD nm"
5914   echo "int some_variable = 0;" > conftest.$ac_ext
5915   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5916   (eval "$ac_compile" 2>conftest.err)
5917   cat conftest.err >&5
5918   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5919   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5920   cat conftest.err >&5
5921   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5922   cat conftest.out >&5
5923   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5924     lt_cv_nm_interface="MS dumpbin"
5925   fi
5926   rm -f conftest*
5927 fi
5928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5929 $as_echo "$lt_cv_nm_interface" >&6; }
5930
5931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5932 $as_echo_n "checking whether ln -s works... " >&6; }
5933 LN_S=$as_ln_s
5934 if test "$LN_S" = "ln -s"; then
5935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5936 $as_echo "yes" >&6; }
5937 else
5938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5939 $as_echo "no, using $LN_S" >&6; }
5940 fi
5941
5942 # find the maximum length of command line arguments
5943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5944 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5945 if ${lt_cv_sys_max_cmd_len+:} false; then :
5946   $as_echo_n "(cached) " >&6
5947 else
5948     i=0
5949   teststring="ABCD"
5950
5951   case $build_os in
5952   msdosdjgpp*)
5953     # On DJGPP, this test can blow up pretty badly due to problems in libc
5954     # (any single argument exceeding 2000 bytes causes a buffer overrun
5955     # during glob expansion).  Even if it were fixed, the result of this
5956     # check would be larger than it should be.
5957     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5958     ;;
5959
5960   gnu*)
5961     # Under GNU Hurd, this test is not required because there is
5962     # no limit to the length of command line arguments.
5963     # Libtool will interpret -1 as no limit whatsoever
5964     lt_cv_sys_max_cmd_len=-1;
5965     ;;
5966
5967   cygwin* | mingw* | cegcc*)
5968     # On Win9x/ME, this test blows up -- it succeeds, but takes
5969     # about 5 minutes as the teststring grows exponentially.
5970     # Worse, since 9x/ME are not pre-emptively multitasking,
5971     # you end up with a "frozen" computer, even though with patience
5972     # the test eventually succeeds (with a max line length of 256k).
5973     # Instead, let's just punt: use the minimum linelength reported by
5974     # all of the supported platforms: 8192 (on NT/2K/XP).
5975     lt_cv_sys_max_cmd_len=8192;
5976     ;;
5977
5978   mint*)
5979     # On MiNT this can take a long time and run out of memory.
5980     lt_cv_sys_max_cmd_len=8192;
5981     ;;
5982
5983   amigaos*)
5984     # On AmigaOS with pdksh, this test takes hours, literally.
5985     # So we just punt and use a minimum line length of 8192.
5986     lt_cv_sys_max_cmd_len=8192;
5987     ;;
5988
5989   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5990     # This has been around since 386BSD, at least.  Likely further.
5991     if test -x /sbin/sysctl; then
5992       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5993     elif test -x /usr/sbin/sysctl; then
5994       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5995     else
5996       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5997     fi
5998     # And add a safety zone
5999     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6000     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6001     ;;
6002
6003   interix*)
6004     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6005     lt_cv_sys_max_cmd_len=196608
6006     ;;
6007
6008   osf*)
6009     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6010     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6011     # nice to cause kernel panics so lets avoid the loop below.
6012     # First set a reasonable default.
6013     lt_cv_sys_max_cmd_len=16384
6014     #
6015     if test -x /sbin/sysconfig; then
6016       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6017         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6018       esac
6019     fi
6020     ;;
6021   sco3.2v5*)
6022     lt_cv_sys_max_cmd_len=102400
6023     ;;
6024   sysv5* | sco5v6* | sysv4.2uw2*)
6025     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6026     if test -n "$kargmax"; then
6027       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6028     else
6029       lt_cv_sys_max_cmd_len=32768
6030     fi
6031     ;;
6032   *)
6033     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6034     if test -n "$lt_cv_sys_max_cmd_len"; then
6035       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6036       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6037     else
6038       # Make teststring a little bigger before we do anything with it.
6039       # a 1K string should be a reasonable start.
6040       for i in 1 2 3 4 5 6 7 8 ; do
6041         teststring=$teststring$teststring
6042       done
6043       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6044       # If test is not a shell built-in, we'll probably end up computing a
6045       # maximum length that is only half of the actual maximum length, but
6046       # we can't tell.
6047       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6048                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6049               test $i != 17 # 1/2 MB should be enough
6050       do
6051         i=`expr $i + 1`
6052         teststring=$teststring$teststring
6053       done
6054       # Only check the string length outside the loop.
6055       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6056       teststring=
6057       # Add a significant safety factor because C++ compilers can tack on
6058       # massive amounts of additional arguments before passing them to the
6059       # linker.  It appears as though 1/2 is a usable value.
6060       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6061     fi
6062     ;;
6063   esac
6064
6065 fi
6066
6067 if test -n $lt_cv_sys_max_cmd_len ; then
6068   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6069 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6070 else
6071   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6072 $as_echo "none" >&6; }
6073 fi
6074 max_cmd_len=$lt_cv_sys_max_cmd_len
6075
6076
6077
6078
6079
6080
6081 : ${CP="cp -f"}
6082 : ${MV="mv -f"}
6083 : ${RM="rm -f"}
6084
6085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6086 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6087 # Try some XSI features
6088 xsi_shell=no
6089 ( _lt_dummy="a/b/c"
6090   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6091       = c,a/b,, \
6092     && eval 'test $(( 1 + 1 )) -eq 2 \
6093     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6094   && xsi_shell=yes
6095 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6096 $as_echo "$xsi_shell" >&6; }
6097
6098
6099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6100 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6101 lt_shell_append=no
6102 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6103     >/dev/null 2>&1 \
6104   && lt_shell_append=yes
6105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6106 $as_echo "$lt_shell_append" >&6; }
6107
6108
6109 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6110   lt_unset=unset
6111 else
6112   lt_unset=false
6113 fi
6114
6115
6116
6117
6118
6119 # test EBCDIC or ASCII
6120 case `echo X|tr X '\101'` in
6121  A) # ASCII based system
6122     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6123   lt_SP2NL='tr \040 \012'
6124   lt_NL2SP='tr \015\012 \040\040'
6125   ;;
6126  *) # EBCDIC based system
6127   lt_SP2NL='tr \100 \n'
6128   lt_NL2SP='tr \r\n \100\100'
6129   ;;
6130 esac
6131
6132
6133
6134
6135
6136
6137
6138
6139
6140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6141 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6142 if ${lt_cv_ld_reload_flag+:} false; then :
6143   $as_echo_n "(cached) " >&6
6144 else
6145   lt_cv_ld_reload_flag='-r'
6146 fi
6147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6148 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6149 reload_flag=$lt_cv_ld_reload_flag
6150 case $reload_flag in
6151 "" | " "*) ;;
6152 *) reload_flag=" $reload_flag" ;;
6153 esac
6154 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6155 case $host_os in
6156   darwin*)
6157     if test "$GCC" = yes; then
6158       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6159     else
6160       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6161     fi
6162     ;;
6163 esac
6164
6165
6166
6167
6168
6169
6170
6171
6172
6173 if test -n "$ac_tool_prefix"; then
6174   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6175 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6177 $as_echo_n "checking for $ac_word... " >&6; }
6178 if ${ac_cv_prog_OBJDUMP+:} false; then :
6179   $as_echo_n "(cached) " >&6
6180 else
6181   if test -n "$OBJDUMP"; then
6182   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6183 else
6184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6185 for as_dir in $PATH
6186 do
6187   IFS=$as_save_IFS
6188   test -z "$as_dir" && as_dir=.
6189     for ac_exec_ext in '' $ac_executable_extensions; do
6190   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6191     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6193     break 2
6194   fi
6195 done
6196   done
6197 IFS=$as_save_IFS
6198
6199 fi
6200 fi
6201 OBJDUMP=$ac_cv_prog_OBJDUMP
6202 if test -n "$OBJDUMP"; then
6203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6204 $as_echo "$OBJDUMP" >&6; }
6205 else
6206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6207 $as_echo "no" >&6; }
6208 fi
6209
6210
6211 fi
6212 if test -z "$ac_cv_prog_OBJDUMP"; then
6213   ac_ct_OBJDUMP=$OBJDUMP
6214   # Extract the first word of "objdump", so it can be a program name with args.
6215 set dummy objdump; ac_word=$2
6216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6217 $as_echo_n "checking for $ac_word... " >&6; }
6218 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
6219   $as_echo_n "(cached) " >&6
6220 else
6221   if test -n "$ac_ct_OBJDUMP"; then
6222   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6223 else
6224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6225 for as_dir in $PATH
6226 do
6227   IFS=$as_save_IFS
6228   test -z "$as_dir" && as_dir=.
6229     for ac_exec_ext in '' $ac_executable_extensions; do
6230   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6231     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6232     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6233     break 2
6234   fi
6235 done
6236   done
6237 IFS=$as_save_IFS
6238
6239 fi
6240 fi
6241 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6242 if test -n "$ac_ct_OBJDUMP"; then
6243   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6244 $as_echo "$ac_ct_OBJDUMP" >&6; }
6245 else
6246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6247 $as_echo "no" >&6; }
6248 fi
6249
6250   if test "x$ac_ct_OBJDUMP" = x; then
6251     OBJDUMP="false"
6252   else
6253     case $cross_compiling:$ac_tool_warned in
6254 yes:)
6255 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6256 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6257 ac_tool_warned=yes ;;
6258 esac
6259     OBJDUMP=$ac_ct_OBJDUMP
6260   fi
6261 else
6262   OBJDUMP="$ac_cv_prog_OBJDUMP"
6263 fi
6264
6265 test -z "$OBJDUMP" && OBJDUMP=objdump
6266
6267
6268
6269
6270
6271
6272
6273
6274
6275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6276 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6277 if ${lt_cv_deplibs_check_method+:} false; then :
6278   $as_echo_n "(cached) " >&6
6279 else
6280   lt_cv_file_magic_cmd='$MAGIC_CMD'
6281 lt_cv_file_magic_test_file=
6282 lt_cv_deplibs_check_method='unknown'
6283 # Need to set the preceding variable on all platforms that support
6284 # interlibrary dependencies.
6285 # 'none' -- dependencies not supported.
6286 # `unknown' -- same as none, but documents that we really don't know.
6287 # 'pass_all' -- all dependencies passed with no checks.
6288 # 'test_compile' -- check by making test program.
6289 # 'file_magic [[regex]]' -- check by looking for files in library path
6290 # which responds to the $file_magic_cmd with a given extended regex.
6291 # If you have `file' or equivalent on your system and you're not sure
6292 # whether `pass_all' will *always* work, you probably want this one.
6293
6294 case $host_os in
6295 aix[4-9]*)
6296   lt_cv_deplibs_check_method=pass_all
6297   ;;
6298
6299 beos*)
6300   lt_cv_deplibs_check_method=pass_all
6301   ;;
6302
6303 bsdi[45]*)
6304   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6305   lt_cv_file_magic_cmd='/usr/bin/file -L'
6306   lt_cv_file_magic_test_file=/shlib/libc.so
6307   ;;
6308
6309 cygwin*)
6310   # func_win32_libid is a shell function defined in ltmain.sh
6311   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6312   lt_cv_file_magic_cmd='func_win32_libid'
6313   ;;
6314
6315 mingw* | pw32*)
6316   # Base MSYS/MinGW do not provide the 'file' command needed by
6317   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6318   # unless we find 'file', for example because we are cross-compiling.
6319   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6320   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6321     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6322     lt_cv_file_magic_cmd='func_win32_libid'
6323   else
6324     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6325     lt_cv_file_magic_cmd='$OBJDUMP -f'
6326   fi
6327   ;;
6328
6329 cegcc*)
6330   # use the weaker test based on 'objdump'. See mingw*.
6331   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6332   lt_cv_file_magic_cmd='$OBJDUMP -f'
6333   ;;
6334
6335 darwin* | rhapsody*)
6336   lt_cv_deplibs_check_method=pass_all
6337   ;;
6338
6339 freebsd* | dragonfly*)
6340   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6341     case $host_cpu in
6342     i*86 )
6343       # Not sure whether the presence of OpenBSD here was a mistake.
6344       # Let's accept both of them until this is cleared up.
6345       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6346       lt_cv_file_magic_cmd=/usr/bin/file
6347       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6348       ;;
6349     esac
6350   else
6351     lt_cv_deplibs_check_method=pass_all
6352   fi
6353   ;;
6354
6355 gnu*)
6356   lt_cv_deplibs_check_method=pass_all
6357   ;;
6358
6359 haiku*)
6360   lt_cv_deplibs_check_method=pass_all
6361   ;;
6362
6363 hpux10.20* | hpux11*)
6364   lt_cv_file_magic_cmd=/usr/bin/file
6365   case $host_cpu in
6366   ia64*)
6367     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6368     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6369     ;;
6370   hppa*64*)
6371     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6372     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6373     ;;
6374   *)
6375     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6376     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6377     ;;
6378   esac
6379   ;;
6380
6381 interix[3-9]*)
6382   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6383   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6384   ;;
6385
6386 irix5* | irix6* | nonstopux*)
6387   case $LD in
6388   *-32|*"-32 ") libmagic=32-bit;;
6389   *-n32|*"-n32 ") libmagic=N32;;
6390   *-64|*"-64 ") libmagic=64-bit;;
6391   *) libmagic=never-match;;
6392   esac
6393   lt_cv_deplibs_check_method=pass_all
6394   ;;
6395
6396 # This must be Linux ELF.
6397 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
6398   lt_cv_deplibs_check_method=pass_all
6399   ;;
6400
6401 netbsd*)
6402   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6403     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6404   else
6405     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6406   fi
6407   ;;
6408
6409 newos6*)
6410   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6411   lt_cv_file_magic_cmd=/usr/bin/file
6412   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6413   ;;
6414
6415 *nto* | *qnx*)
6416   lt_cv_deplibs_check_method=pass_all
6417   ;;
6418
6419 openbsd*)
6420   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6421     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6422   else
6423     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6424   fi
6425   ;;
6426
6427 osf3* | osf4* | osf5*)
6428   lt_cv_deplibs_check_method=pass_all
6429   ;;
6430
6431 rdos*)
6432   lt_cv_deplibs_check_method=pass_all
6433   ;;
6434
6435 solaris*)
6436   lt_cv_deplibs_check_method=pass_all
6437   ;;
6438
6439 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6440   lt_cv_deplibs_check_method=pass_all
6441   ;;
6442
6443 sysv4 | sysv4.3*)
6444   case $host_vendor in
6445   motorola)
6446     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]'
6447     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6448     ;;
6449   ncr)
6450     lt_cv_deplibs_check_method=pass_all
6451     ;;
6452   sequent)
6453     lt_cv_file_magic_cmd='/bin/file'
6454     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6455     ;;
6456   sni)
6457     lt_cv_file_magic_cmd='/bin/file'
6458     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6459     lt_cv_file_magic_test_file=/lib/libc.so
6460     ;;
6461   siemens)
6462     lt_cv_deplibs_check_method=pass_all
6463     ;;
6464   pc)
6465     lt_cv_deplibs_check_method=pass_all
6466     ;;
6467   esac
6468   ;;
6469
6470 tpf*)
6471   lt_cv_deplibs_check_method=pass_all
6472   ;;
6473 esac
6474
6475 fi
6476 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6477 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6478 file_magic_cmd=$lt_cv_file_magic_cmd
6479 deplibs_check_method=$lt_cv_deplibs_check_method
6480 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6481
6482
6483
6484
6485
6486
6487
6488
6489
6490
6491
6492
6493 if test -n "$ac_tool_prefix"; then
6494   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6495 set dummy ${ac_tool_prefix}ar; ac_word=$2
6496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6497 $as_echo_n "checking for $ac_word... " >&6; }
6498 if ${ac_cv_prog_AR+:} false; then :
6499   $as_echo_n "(cached) " >&6
6500 else
6501   if test -n "$AR"; then
6502   ac_cv_prog_AR="$AR" # Let the user override the test.
6503 else
6504 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6505 for as_dir in $PATH
6506 do
6507   IFS=$as_save_IFS
6508   test -z "$as_dir" && as_dir=.
6509     for ac_exec_ext in '' $ac_executable_extensions; do
6510   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6511     ac_cv_prog_AR="${ac_tool_prefix}ar"
6512     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6513     break 2
6514   fi
6515 done
6516   done
6517 IFS=$as_save_IFS
6518
6519 fi
6520 fi
6521 AR=$ac_cv_prog_AR
6522 if test -n "$AR"; then
6523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6524 $as_echo "$AR" >&6; }
6525 else
6526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6527 $as_echo "no" >&6; }
6528 fi
6529
6530
6531 fi
6532 if test -z "$ac_cv_prog_AR"; then
6533   ac_ct_AR=$AR
6534   # Extract the first word of "ar", so it can be a program name with args.
6535 set dummy ar; ac_word=$2
6536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6537 $as_echo_n "checking for $ac_word... " >&6; }
6538 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6539   $as_echo_n "(cached) " >&6
6540 else
6541   if test -n "$ac_ct_AR"; then
6542   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6543 else
6544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6545 for as_dir in $PATH
6546 do
6547   IFS=$as_save_IFS
6548   test -z "$as_dir" && as_dir=.
6549     for ac_exec_ext in '' $ac_executable_extensions; do
6550   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6551     ac_cv_prog_ac_ct_AR="ar"
6552     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6553     break 2
6554   fi
6555 done
6556   done
6557 IFS=$as_save_IFS
6558
6559 fi
6560 fi
6561 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6562 if test -n "$ac_ct_AR"; then
6563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6564 $as_echo "$ac_ct_AR" >&6; }
6565 else
6566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6567 $as_echo "no" >&6; }
6568 fi
6569
6570   if test "x$ac_ct_AR" = x; then
6571     AR="false"
6572   else
6573     case $cross_compiling:$ac_tool_warned in
6574 yes:)
6575 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6576 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6577 ac_tool_warned=yes ;;
6578 esac
6579     AR=$ac_ct_AR
6580   fi
6581 else
6582   AR="$ac_cv_prog_AR"
6583 fi
6584
6585 test -z "$AR" && AR=ar
6586 test -z "$AR_FLAGS" && AR_FLAGS=cru
6587
6588
6589
6590
6591
6592
6593
6594
6595
6596
6597
6598 if test -n "$ac_tool_prefix"; then
6599   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6600 set dummy ${ac_tool_prefix}strip; ac_word=$2
6601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6602 $as_echo_n "checking for $ac_word... " >&6; }
6603 if ${ac_cv_prog_STRIP+:} false; then :
6604   $as_echo_n "(cached) " >&6
6605 else
6606   if test -n "$STRIP"; then
6607   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6608 else
6609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6610 for as_dir in $PATH
6611 do
6612   IFS=$as_save_IFS
6613   test -z "$as_dir" && as_dir=.
6614     for ac_exec_ext in '' $ac_executable_extensions; do
6615   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6616     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6617     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6618     break 2
6619   fi
6620 done
6621   done
6622 IFS=$as_save_IFS
6623
6624 fi
6625 fi
6626 STRIP=$ac_cv_prog_STRIP
6627 if test -n "$STRIP"; then
6628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6629 $as_echo "$STRIP" >&6; }
6630 else
6631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6632 $as_echo "no" >&6; }
6633 fi
6634
6635
6636 fi
6637 if test -z "$ac_cv_prog_STRIP"; then
6638   ac_ct_STRIP=$STRIP
6639   # Extract the first word of "strip", so it can be a program name with args.
6640 set dummy strip; ac_word=$2
6641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6642 $as_echo_n "checking for $ac_word... " >&6; }
6643 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6644   $as_echo_n "(cached) " >&6
6645 else
6646   if test -n "$ac_ct_STRIP"; then
6647   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6648 else
6649 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6650 for as_dir in $PATH
6651 do
6652   IFS=$as_save_IFS
6653   test -z "$as_dir" && as_dir=.
6654     for ac_exec_ext in '' $ac_executable_extensions; do
6655   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6656     ac_cv_prog_ac_ct_STRIP="strip"
6657     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6658     break 2
6659   fi
6660 done
6661   done
6662 IFS=$as_save_IFS
6663
6664 fi
6665 fi
6666 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6667 if test -n "$ac_ct_STRIP"; then
6668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6669 $as_echo "$ac_ct_STRIP" >&6; }
6670 else
6671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6672 $as_echo "no" >&6; }
6673 fi
6674
6675   if test "x$ac_ct_STRIP" = x; then
6676     STRIP=":"
6677   else
6678     case $cross_compiling:$ac_tool_warned in
6679 yes:)
6680 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6681 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6682 ac_tool_warned=yes ;;
6683 esac
6684     STRIP=$ac_ct_STRIP
6685   fi
6686 else
6687   STRIP="$ac_cv_prog_STRIP"
6688 fi
6689
6690 test -z "$STRIP" && STRIP=:
6691
6692
6693
6694
6695
6696
6697 if test -n "$ac_tool_prefix"; then
6698   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6699 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6701 $as_echo_n "checking for $ac_word... " >&6; }
6702 if ${ac_cv_prog_RANLIB+:} false; then :
6703   $as_echo_n "(cached) " >&6
6704 else
6705   if test -n "$RANLIB"; then
6706   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6707 else
6708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6709 for as_dir in $PATH
6710 do
6711   IFS=$as_save_IFS
6712   test -z "$as_dir" && as_dir=.
6713     for ac_exec_ext in '' $ac_executable_extensions; do
6714   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6715     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6716     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6717     break 2
6718   fi
6719 done
6720   done
6721 IFS=$as_save_IFS
6722
6723 fi
6724 fi
6725 RANLIB=$ac_cv_prog_RANLIB
6726 if test -n "$RANLIB"; then
6727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6728 $as_echo "$RANLIB" >&6; }
6729 else
6730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6731 $as_echo "no" >&6; }
6732 fi
6733
6734
6735 fi
6736 if test -z "$ac_cv_prog_RANLIB"; then
6737   ac_ct_RANLIB=$RANLIB
6738   # Extract the first word of "ranlib", so it can be a program name with args.
6739 set dummy ranlib; ac_word=$2
6740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6741 $as_echo_n "checking for $ac_word... " >&6; }
6742 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6743   $as_echo_n "(cached) " >&6
6744 else
6745   if test -n "$ac_ct_RANLIB"; then
6746   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6747 else
6748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6749 for as_dir in $PATH
6750 do
6751   IFS=$as_save_IFS
6752   test -z "$as_dir" && as_dir=.
6753     for ac_exec_ext in '' $ac_executable_extensions; do
6754   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6755     ac_cv_prog_ac_ct_RANLIB="ranlib"
6756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6757     break 2
6758   fi
6759 done
6760   done
6761 IFS=$as_save_IFS
6762
6763 fi
6764 fi
6765 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6766 if test -n "$ac_ct_RANLIB"; then
6767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6768 $as_echo "$ac_ct_RANLIB" >&6; }
6769 else
6770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6771 $as_echo "no" >&6; }
6772 fi
6773
6774   if test "x$ac_ct_RANLIB" = x; then
6775     RANLIB=":"
6776   else
6777     case $cross_compiling:$ac_tool_warned in
6778 yes:)
6779 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6780 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6781 ac_tool_warned=yes ;;
6782 esac
6783     RANLIB=$ac_ct_RANLIB
6784   fi
6785 else
6786   RANLIB="$ac_cv_prog_RANLIB"
6787 fi
6788
6789 test -z "$RANLIB" && RANLIB=:
6790
6791
6792
6793
6794
6795
6796 # Determine commands to create old-style static archives.
6797 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6798 old_postinstall_cmds='chmod 644 $oldlib'
6799 old_postuninstall_cmds=
6800
6801 if test -n "$RANLIB"; then
6802   case $host_os in
6803   openbsd*)
6804     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6805     ;;
6806   *)
6807     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6808     ;;
6809   esac
6810   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6811 fi
6812
6813 case $host_os in
6814   darwin*)
6815     lock_old_archive_extraction=yes ;;
6816   *)
6817     lock_old_archive_extraction=no ;;
6818 esac
6819
6820
6821
6822
6823
6824
6825
6826
6827
6828
6829
6830
6831
6832
6833
6834
6835
6836
6837
6838
6839
6840
6841
6842
6843
6844
6845
6846
6847
6848
6849
6850
6851
6852
6853
6854
6855
6856
6857
6858 # If no C compiler was specified, use CC.
6859 LTCC=${LTCC-"$CC"}
6860
6861 # If no C compiler flags were specified, use CFLAGS.
6862 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6863
6864 # Allow CC to be a program name with arguments.
6865 compiler=$CC
6866
6867
6868 # Check for command to grab the raw symbol name followed by C symbol from nm.
6869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6870 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6871 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6872   $as_echo_n "(cached) " >&6
6873 else
6874
6875 # These are sane defaults that work on at least a few old systems.
6876 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6877
6878 # Character class describing NM global symbol codes.
6879 symcode='[BCDEGRST]'
6880
6881 # Regexp to match symbols that can be accessed directly from C.
6882 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6883
6884 # Define system-specific variables.
6885 case $host_os in
6886 aix*)
6887   symcode='[BCDT]'
6888   ;;
6889 cygwin* | mingw* | pw32* | cegcc*)
6890   symcode='[ABCDGISTW]'
6891   ;;
6892 hpux*)
6893   if test "$host_cpu" = ia64; then
6894     symcode='[ABCDEGRST]'
6895   fi
6896   ;;
6897 irix* | nonstopux*)
6898   symcode='[BCDEGRST]'
6899   ;;
6900 osf*)
6901   symcode='[BCDEGQRST]'
6902   ;;
6903 solaris*)
6904   symcode='[BDRT]'
6905   ;;
6906 sco3.2v5*)
6907   symcode='[DT]'
6908   ;;
6909 sysv4.2uw2*)
6910   symcode='[DT]'
6911   ;;
6912 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6913   symcode='[ABDT]'
6914   ;;
6915 sysv4)
6916   symcode='[DFNSTU]'
6917   ;;
6918 esac
6919
6920 # If we're using GNU nm, then use its standard symbol codes.
6921 case `$NM -V 2>&1` in
6922 *GNU* | *'with BFD'*)
6923   symcode='[ABCDGIRSTW]' ;;
6924 esac
6925
6926 # Transform an extracted symbol line into a proper C declaration.
6927 # Some systems (esp. on ia64) link data and code symbols differently,
6928 # so use this general approach.
6929 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6930
6931 # Transform an extracted symbol line into symbol name and symbol address
6932 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6933 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'"
6934
6935 # Handle CRLF in mingw tool chain
6936 opt_cr=
6937 case $build_os in
6938 mingw*)
6939   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6940   ;;
6941 esac
6942
6943 # Try without a prefix underscore, then with it.
6944 for ac_symprfx in "" "_"; do
6945
6946   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6947   symxfrm="\\1 $ac_symprfx\\2 \\2"
6948
6949   # Write the raw and C identifiers.
6950   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6951     # Fake it for dumpbin and say T for any non-static function
6952     # and D for any global variable.
6953     # Also find C++ and __fastcall symbols from MSVC++,
6954     # which start with @ or ?.
6955     lt_cv_sys_global_symbol_pipe="$AWK '"\
6956 "     {last_section=section; section=\$ 3};"\
6957 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6958 "     \$ 0!~/External *\|/{next};"\
6959 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6960 "     {if(hide[section]) next};"\
6961 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6962 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6963 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6964 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6965 "     ' prfx=^$ac_symprfx"
6966   else
6967     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6968   fi
6969
6970   # Check to see that the pipe works correctly.
6971   pipe_works=no
6972
6973   rm -f conftest*
6974   cat > conftest.$ac_ext <<_LT_EOF
6975 #ifdef __cplusplus
6976 extern "C" {
6977 #endif
6978 char nm_test_var;
6979 void nm_test_func(void);
6980 void nm_test_func(void){}
6981 #ifdef __cplusplus
6982 }
6983 #endif
6984 int main(){nm_test_var='a';nm_test_func();return(0);}
6985 _LT_EOF
6986
6987   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6988   (eval $ac_compile) 2>&5
6989   ac_status=$?
6990   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6991   test $ac_status = 0; }; then
6992     # Now try to grab the symbols.
6993     nlist=conftest.nm
6994     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6995   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6996   ac_status=$?
6997   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6998   test $ac_status = 0; } && test -s "$nlist"; then
6999       # Try sorting and uniquifying the output.
7000       if sort "$nlist" | uniq > "$nlist"T; then
7001         mv -f "$nlist"T "$nlist"
7002       else
7003         rm -f "$nlist"T
7004       fi
7005
7006       # Make sure that we snagged all the symbols we need.
7007       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7008         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7009           cat <<_LT_EOF > conftest.$ac_ext
7010 #ifdef __cplusplus
7011 extern "C" {
7012 #endif
7013
7014 _LT_EOF
7015           # Now generate the symbol file.
7016           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7017
7018           cat <<_LT_EOF >> conftest.$ac_ext
7019
7020 /* The mapping between symbol names and symbols.  */
7021 const struct {
7022   const char *name;
7023   void       *address;
7024 }
7025 lt__PROGRAM__LTX_preloaded_symbols[] =
7026 {
7027   { "@PROGRAM@", (void *) 0 },
7028 _LT_EOF
7029           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7030           cat <<\_LT_EOF >> conftest.$ac_ext
7031   {0, (void *) 0}
7032 };
7033
7034 /* This works around a problem in FreeBSD linker */
7035 #ifdef FREEBSD_WORKAROUND
7036 static const void *lt_preloaded_setup() {
7037   return lt__PROGRAM__LTX_preloaded_symbols;
7038 }
7039 #endif
7040
7041 #ifdef __cplusplus
7042 }
7043 #endif
7044 _LT_EOF
7045           # Now try linking the two files.
7046           mv conftest.$ac_objext conftstm.$ac_objext
7047           lt_save_LIBS="$LIBS"
7048           lt_save_CFLAGS="$CFLAGS"
7049           LIBS="conftstm.$ac_objext"
7050           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7051           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7052   (eval $ac_link) 2>&5
7053   ac_status=$?
7054   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7055   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7056             pipe_works=yes
7057           fi
7058           LIBS="$lt_save_LIBS"
7059           CFLAGS="$lt_save_CFLAGS"
7060         else
7061           echo "cannot find nm_test_func in $nlist" >&5
7062         fi
7063       else
7064         echo "cannot find nm_test_var in $nlist" >&5
7065       fi
7066     else
7067       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7068     fi
7069   else
7070     echo "$progname: failed program was:" >&5
7071     cat conftest.$ac_ext >&5
7072   fi
7073   rm -rf conftest* conftst*
7074
7075   # Do not use the global_symbol_pipe unless it works.
7076   if test "$pipe_works" = yes; then
7077     break
7078   else
7079     lt_cv_sys_global_symbol_pipe=
7080   fi
7081 done
7082
7083 fi
7084
7085 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7086   lt_cv_sys_global_symbol_to_cdecl=
7087 fi
7088 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7090 $as_echo "failed" >&6; }
7091 else
7092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7093 $as_echo "ok" >&6; }
7094 fi
7095
7096
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110
7111
7112
7113
7114
7115
7116
7117 # Check whether --enable-libtool-lock was given.
7118 if test "${enable_libtool_lock+set}" = set; then :
7119   enableval=$enable_libtool_lock;
7120 fi
7121
7122 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7123
7124 # Some flags need to be propagated to the compiler or linker for good
7125 # libtool support.
7126 case $host in
7127 ia64-*-hpux*)
7128   # Find out which ABI we are using.
7129   echo 'int i;' > conftest.$ac_ext
7130   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7131   (eval $ac_compile) 2>&5
7132   ac_status=$?
7133   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7134   test $ac_status = 0; }; then
7135     case `/usr/bin/file conftest.$ac_objext` in
7136       *ELF-32*)
7137         HPUX_IA64_MODE="32"
7138         ;;
7139       *ELF-64*)
7140         HPUX_IA64_MODE="64"
7141         ;;
7142     esac
7143   fi
7144   rm -rf conftest*
7145   ;;
7146 *-*-irix6*)
7147   # Find out which ABI we are using.
7148   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7149   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7150   (eval $ac_compile) 2>&5
7151   ac_status=$?
7152   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7153   test $ac_status = 0; }; then
7154     if test "$lt_cv_prog_gnu_ld" = yes; then
7155       case `/usr/bin/file conftest.$ac_objext` in
7156         *32-bit*)
7157           LD="${LD-ld} -melf32bsmip"
7158           ;;
7159         *N32*)
7160           LD="${LD-ld} -melf32bmipn32"
7161           ;;
7162         *64-bit*)
7163           LD="${LD-ld} -melf64bmip"
7164         ;;
7165       esac
7166     else
7167       case `/usr/bin/file conftest.$ac_objext` in
7168         *32-bit*)
7169           LD="${LD-ld} -32"
7170           ;;
7171         *N32*)
7172           LD="${LD-ld} -n32"
7173           ;;
7174         *64-bit*)
7175           LD="${LD-ld} -64"
7176           ;;
7177       esac
7178     fi
7179   fi
7180   rm -rf conftest*
7181   ;;
7182
7183 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7184 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7185   # Find out which ABI we are using.
7186   echo 'int i;' > conftest.$ac_ext
7187   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7188   (eval $ac_compile) 2>&5
7189   ac_status=$?
7190   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7191   test $ac_status = 0; }; then
7192     case `/usr/bin/file conftest.o` in
7193       *32-bit*)
7194         case $host in
7195           x86_64-*kfreebsd*-gnu)
7196             LD="${LD-ld} -m elf_i386_fbsd"
7197             ;;
7198           x86_64-*linux*)
7199             case `/usr/bin/file conftest.o` in
7200               *x86-64*)
7201                 LD="${LD-ld} -m elf32_x86_64"
7202                 ;;
7203               *)
7204                 LD="${LD-ld} -m elf_i386"
7205                 ;;
7206             esac
7207             ;;
7208           powerpc64le-*linux*)
7209             LD="${LD-ld} -m elf32lppclinux"
7210             ;;
7211           powerpc64-*linux*)
7212             LD="${LD-ld} -m elf32ppclinux"
7213             ;;
7214           s390x-*linux*)
7215             LD="${LD-ld} -m elf_s390"
7216             ;;
7217           sparc64-*linux*)
7218             LD="${LD-ld} -m elf32_sparc"
7219             ;;
7220         esac
7221         ;;
7222       *64-bit*)
7223         case $host in
7224           x86_64-*kfreebsd*-gnu)
7225             LD="${LD-ld} -m elf_x86_64_fbsd"
7226             ;;
7227           x86_64-*linux*)
7228             LD="${LD-ld} -m elf_x86_64"
7229             ;;
7230           powerpcle-*linux*)
7231             LD="${LD-ld} -m elf64lppc"
7232             ;;
7233           powerpc-*linux*)
7234             LD="${LD-ld} -m elf64ppc"
7235             ;;
7236           s390*-*linux*|s390*-*tpf*)
7237             LD="${LD-ld} -m elf64_s390"
7238             ;;
7239           sparc*-*linux*)
7240             LD="${LD-ld} -m elf64_sparc"
7241             ;;
7242         esac
7243         ;;
7244     esac
7245   fi
7246   rm -rf conftest*
7247   ;;
7248
7249 *-*-sco3.2v5*)
7250   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7251   SAVE_CFLAGS="$CFLAGS"
7252   CFLAGS="$CFLAGS -belf"
7253   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7254 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7255 if ${lt_cv_cc_needs_belf+:} false; then :
7256   $as_echo_n "(cached) " >&6
7257 else
7258   ac_ext=c
7259 ac_cpp='$CPP $CPPFLAGS'
7260 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7261 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7262 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7263
7264      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7265 /* end confdefs.h.  */
7266
7267 int
7268 main ()
7269 {
7270
7271   ;
7272   return 0;
7273 }
7274 _ACEOF
7275 if ac_fn_c_try_link "$LINENO"; then :
7276   lt_cv_cc_needs_belf=yes
7277 else
7278   lt_cv_cc_needs_belf=no
7279 fi
7280 rm -f core conftest.err conftest.$ac_objext \
7281     conftest$ac_exeext conftest.$ac_ext
7282      ac_ext=c
7283 ac_cpp='$CPP $CPPFLAGS'
7284 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7285 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7286 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7287
7288 fi
7289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7290 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7291   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7292     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7293     CFLAGS="$SAVE_CFLAGS"
7294   fi
7295   ;;
7296 sparc*-*solaris*)
7297   # Find out which ABI we are using.
7298   echo 'int i;' > conftest.$ac_ext
7299   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7300   (eval $ac_compile) 2>&5
7301   ac_status=$?
7302   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7303   test $ac_status = 0; }; then
7304     case `/usr/bin/file conftest.o` in
7305     *64-bit*)
7306       case $lt_cv_prog_gnu_ld in
7307       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7308       *)
7309         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7310           LD="${LD-ld} -64"
7311         fi
7312         ;;
7313       esac
7314       ;;
7315     esac
7316   fi
7317   rm -rf conftest*
7318   ;;
7319 esac
7320
7321 need_locks="$enable_libtool_lock"
7322
7323
7324   case $host_os in
7325     rhapsody* | darwin*)
7326     if test -n "$ac_tool_prefix"; then
7327   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7328 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7330 $as_echo_n "checking for $ac_word... " >&6; }
7331 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7332   $as_echo_n "(cached) " >&6
7333 else
7334   if test -n "$DSYMUTIL"; then
7335   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7336 else
7337 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7338 for as_dir in $PATH
7339 do
7340   IFS=$as_save_IFS
7341   test -z "$as_dir" && as_dir=.
7342     for ac_exec_ext in '' $ac_executable_extensions; do
7343   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7344     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7345     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7346     break 2
7347   fi
7348 done
7349   done
7350 IFS=$as_save_IFS
7351
7352 fi
7353 fi
7354 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7355 if test -n "$DSYMUTIL"; then
7356   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7357 $as_echo "$DSYMUTIL" >&6; }
7358 else
7359   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7360 $as_echo "no" >&6; }
7361 fi
7362
7363
7364 fi
7365 if test -z "$ac_cv_prog_DSYMUTIL"; then
7366   ac_ct_DSYMUTIL=$DSYMUTIL
7367   # Extract the first word of "dsymutil", so it can be a program name with args.
7368 set dummy dsymutil; ac_word=$2
7369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7370 $as_echo_n "checking for $ac_word... " >&6; }
7371 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7372   $as_echo_n "(cached) " >&6
7373 else
7374   if test -n "$ac_ct_DSYMUTIL"; then
7375   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7376 else
7377 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7378 for as_dir in $PATH
7379 do
7380   IFS=$as_save_IFS
7381   test -z "$as_dir" && as_dir=.
7382     for ac_exec_ext in '' $ac_executable_extensions; do
7383   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7384     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7385     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7386     break 2
7387   fi
7388 done
7389   done
7390 IFS=$as_save_IFS
7391
7392 fi
7393 fi
7394 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7395 if test -n "$ac_ct_DSYMUTIL"; then
7396   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7397 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7398 else
7399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7400 $as_echo "no" >&6; }
7401 fi
7402
7403   if test "x$ac_ct_DSYMUTIL" = x; then
7404     DSYMUTIL=":"
7405   else
7406     case $cross_compiling:$ac_tool_warned in
7407 yes:)
7408 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7409 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7410 ac_tool_warned=yes ;;
7411 esac
7412     DSYMUTIL=$ac_ct_DSYMUTIL
7413   fi
7414 else
7415   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7416 fi
7417
7418     if test -n "$ac_tool_prefix"; then
7419   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7420 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7422 $as_echo_n "checking for $ac_word... " >&6; }
7423 if ${ac_cv_prog_NMEDIT+:} false; then :
7424   $as_echo_n "(cached) " >&6
7425 else
7426   if test -n "$NMEDIT"; then
7427   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7428 else
7429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7430 for as_dir in $PATH
7431 do
7432   IFS=$as_save_IFS
7433   test -z "$as_dir" && as_dir=.
7434     for ac_exec_ext in '' $ac_executable_extensions; do
7435   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7436     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7437     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7438     break 2
7439   fi
7440 done
7441   done
7442 IFS=$as_save_IFS
7443
7444 fi
7445 fi
7446 NMEDIT=$ac_cv_prog_NMEDIT
7447 if test -n "$NMEDIT"; then
7448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7449 $as_echo "$NMEDIT" >&6; }
7450 else
7451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7452 $as_echo "no" >&6; }
7453 fi
7454
7455
7456 fi
7457 if test -z "$ac_cv_prog_NMEDIT"; then
7458   ac_ct_NMEDIT=$NMEDIT
7459   # Extract the first word of "nmedit", so it can be a program name with args.
7460 set dummy nmedit; ac_word=$2
7461 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7462 $as_echo_n "checking for $ac_word... " >&6; }
7463 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7464   $as_echo_n "(cached) " >&6
7465 else
7466   if test -n "$ac_ct_NMEDIT"; then
7467   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7468 else
7469 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7470 for as_dir in $PATH
7471 do
7472   IFS=$as_save_IFS
7473   test -z "$as_dir" && as_dir=.
7474     for ac_exec_ext in '' $ac_executable_extensions; do
7475   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7476     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7477     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7478     break 2
7479   fi
7480 done
7481   done
7482 IFS=$as_save_IFS
7483
7484 fi
7485 fi
7486 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7487 if test -n "$ac_ct_NMEDIT"; then
7488   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7489 $as_echo "$ac_ct_NMEDIT" >&6; }
7490 else
7491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7492 $as_echo "no" >&6; }
7493 fi
7494
7495   if test "x$ac_ct_NMEDIT" = x; then
7496     NMEDIT=":"
7497   else
7498     case $cross_compiling:$ac_tool_warned in
7499 yes:)
7500 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7501 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7502 ac_tool_warned=yes ;;
7503 esac
7504     NMEDIT=$ac_ct_NMEDIT
7505   fi
7506 else
7507   NMEDIT="$ac_cv_prog_NMEDIT"
7508 fi
7509
7510     if test -n "$ac_tool_prefix"; then
7511   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7512 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7514 $as_echo_n "checking for $ac_word... " >&6; }
7515 if ${ac_cv_prog_LIPO+:} false; then :
7516   $as_echo_n "(cached) " >&6
7517 else
7518   if test -n "$LIPO"; then
7519   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7520 else
7521 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7522 for as_dir in $PATH
7523 do
7524   IFS=$as_save_IFS
7525   test -z "$as_dir" && as_dir=.
7526     for ac_exec_ext in '' $ac_executable_extensions; do
7527   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7528     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7529     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7530     break 2
7531   fi
7532 done
7533   done
7534 IFS=$as_save_IFS
7535
7536 fi
7537 fi
7538 LIPO=$ac_cv_prog_LIPO
7539 if test -n "$LIPO"; then
7540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7541 $as_echo "$LIPO" >&6; }
7542 else
7543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7544 $as_echo "no" >&6; }
7545 fi
7546
7547
7548 fi
7549 if test -z "$ac_cv_prog_LIPO"; then
7550   ac_ct_LIPO=$LIPO
7551   # Extract the first word of "lipo", so it can be a program name with args.
7552 set dummy lipo; ac_word=$2
7553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7554 $as_echo_n "checking for $ac_word... " >&6; }
7555 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7556   $as_echo_n "(cached) " >&6
7557 else
7558   if test -n "$ac_ct_LIPO"; then
7559   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7560 else
7561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7562 for as_dir in $PATH
7563 do
7564   IFS=$as_save_IFS
7565   test -z "$as_dir" && as_dir=.
7566     for ac_exec_ext in '' $ac_executable_extensions; do
7567   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7568     ac_cv_prog_ac_ct_LIPO="lipo"
7569     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7570     break 2
7571   fi
7572 done
7573   done
7574 IFS=$as_save_IFS
7575
7576 fi
7577 fi
7578 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7579 if test -n "$ac_ct_LIPO"; then
7580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7581 $as_echo "$ac_ct_LIPO" >&6; }
7582 else
7583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7584 $as_echo "no" >&6; }
7585 fi
7586
7587   if test "x$ac_ct_LIPO" = x; then
7588     LIPO=":"
7589   else
7590     case $cross_compiling:$ac_tool_warned in
7591 yes:)
7592 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7593 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7594 ac_tool_warned=yes ;;
7595 esac
7596     LIPO=$ac_ct_LIPO
7597   fi
7598 else
7599   LIPO="$ac_cv_prog_LIPO"
7600 fi
7601
7602     if test -n "$ac_tool_prefix"; then
7603   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7604 set dummy ${ac_tool_prefix}otool; ac_word=$2
7605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7606 $as_echo_n "checking for $ac_word... " >&6; }
7607 if ${ac_cv_prog_OTOOL+:} false; then :
7608   $as_echo_n "(cached) " >&6
7609 else
7610   if test -n "$OTOOL"; then
7611   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7612 else
7613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7614 for as_dir in $PATH
7615 do
7616   IFS=$as_save_IFS
7617   test -z "$as_dir" && as_dir=.
7618     for ac_exec_ext in '' $ac_executable_extensions; do
7619   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7620     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7621     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7622     break 2
7623   fi
7624 done
7625   done
7626 IFS=$as_save_IFS
7627
7628 fi
7629 fi
7630 OTOOL=$ac_cv_prog_OTOOL
7631 if test -n "$OTOOL"; then
7632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7633 $as_echo "$OTOOL" >&6; }
7634 else
7635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7636 $as_echo "no" >&6; }
7637 fi
7638
7639
7640 fi
7641 if test -z "$ac_cv_prog_OTOOL"; then
7642   ac_ct_OTOOL=$OTOOL
7643   # Extract the first word of "otool", so it can be a program name with args.
7644 set dummy otool; ac_word=$2
7645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7646 $as_echo_n "checking for $ac_word... " >&6; }
7647 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7648   $as_echo_n "(cached) " >&6
7649 else
7650   if test -n "$ac_ct_OTOOL"; then
7651   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7652 else
7653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7654 for as_dir in $PATH
7655 do
7656   IFS=$as_save_IFS
7657   test -z "$as_dir" && as_dir=.
7658     for ac_exec_ext in '' $ac_executable_extensions; do
7659   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7660     ac_cv_prog_ac_ct_OTOOL="otool"
7661     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7662     break 2
7663   fi
7664 done
7665   done
7666 IFS=$as_save_IFS
7667
7668 fi
7669 fi
7670 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7671 if test -n "$ac_ct_OTOOL"; then
7672   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7673 $as_echo "$ac_ct_OTOOL" >&6; }
7674 else
7675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7676 $as_echo "no" >&6; }
7677 fi
7678
7679   if test "x$ac_ct_OTOOL" = x; then
7680     OTOOL=":"
7681   else
7682     case $cross_compiling:$ac_tool_warned in
7683 yes:)
7684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7685 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7686 ac_tool_warned=yes ;;
7687 esac
7688     OTOOL=$ac_ct_OTOOL
7689   fi
7690 else
7691   OTOOL="$ac_cv_prog_OTOOL"
7692 fi
7693
7694     if test -n "$ac_tool_prefix"; then
7695   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7696 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7698 $as_echo_n "checking for $ac_word... " >&6; }
7699 if ${ac_cv_prog_OTOOL64+:} false; then :
7700   $as_echo_n "(cached) " >&6
7701 else
7702   if test -n "$OTOOL64"; then
7703   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7704 else
7705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7706 for as_dir in $PATH
7707 do
7708   IFS=$as_save_IFS
7709   test -z "$as_dir" && as_dir=.
7710     for ac_exec_ext in '' $ac_executable_extensions; do
7711   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7712     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7713     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7714     break 2
7715   fi
7716 done
7717   done
7718 IFS=$as_save_IFS
7719
7720 fi
7721 fi
7722 OTOOL64=$ac_cv_prog_OTOOL64
7723 if test -n "$OTOOL64"; then
7724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7725 $as_echo "$OTOOL64" >&6; }
7726 else
7727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7728 $as_echo "no" >&6; }
7729 fi
7730
7731
7732 fi
7733 if test -z "$ac_cv_prog_OTOOL64"; then
7734   ac_ct_OTOOL64=$OTOOL64
7735   # Extract the first word of "otool64", so it can be a program name with args.
7736 set dummy otool64; ac_word=$2
7737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7738 $as_echo_n "checking for $ac_word... " >&6; }
7739 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7740   $as_echo_n "(cached) " >&6
7741 else
7742   if test -n "$ac_ct_OTOOL64"; then
7743   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7744 else
7745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7746 for as_dir in $PATH
7747 do
7748   IFS=$as_save_IFS
7749   test -z "$as_dir" && as_dir=.
7750     for ac_exec_ext in '' $ac_executable_extensions; do
7751   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7752     ac_cv_prog_ac_ct_OTOOL64="otool64"
7753     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7754     break 2
7755   fi
7756 done
7757   done
7758 IFS=$as_save_IFS
7759
7760 fi
7761 fi
7762 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7763 if test -n "$ac_ct_OTOOL64"; then
7764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7765 $as_echo "$ac_ct_OTOOL64" >&6; }
7766 else
7767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7768 $as_echo "no" >&6; }
7769 fi
7770
7771   if test "x$ac_ct_OTOOL64" = x; then
7772     OTOOL64=":"
7773   else
7774     case $cross_compiling:$ac_tool_warned in
7775 yes:)
7776 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7777 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7778 ac_tool_warned=yes ;;
7779 esac
7780     OTOOL64=$ac_ct_OTOOL64
7781   fi
7782 else
7783   OTOOL64="$ac_cv_prog_OTOOL64"
7784 fi
7785
7786
7787
7788
7789
7790
7791
7792
7793
7794
7795
7796
7797
7798
7799
7800
7801
7802
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7813 $as_echo_n "checking for -single_module linker flag... " >&6; }
7814 if ${lt_cv_apple_cc_single_mod+:} false; then :
7815   $as_echo_n "(cached) " >&6
7816 else
7817   lt_cv_apple_cc_single_mod=no
7818       if test -z "${LT_MULTI_MODULE}"; then
7819         # By default we will add the -single_module flag. You can override
7820         # by either setting the environment variable LT_MULTI_MODULE
7821         # non-empty at configure time, or by adding -multi_module to the
7822         # link flags.
7823         rm -rf libconftest.dylib*
7824         echo "int foo(void){return 1;}" > conftest.c
7825         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7826 -dynamiclib -Wl,-single_module conftest.c" >&5
7827         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7828           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7829         _lt_result=$?
7830         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7831           lt_cv_apple_cc_single_mod=yes
7832         else
7833           cat conftest.err >&5
7834         fi
7835         rm -rf libconftest.dylib*
7836         rm -f conftest.*
7837       fi
7838 fi
7839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7840 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7841     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7842 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7843 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7844   $as_echo_n "(cached) " >&6
7845 else
7846   lt_cv_ld_exported_symbols_list=no
7847       save_LDFLAGS=$LDFLAGS
7848       echo "_main" > conftest.sym
7849       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7850       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7851 /* end confdefs.h.  */
7852
7853 int
7854 main ()
7855 {
7856
7857   ;
7858   return 0;
7859 }
7860 _ACEOF
7861 if ac_fn_c_try_link "$LINENO"; then :
7862   lt_cv_ld_exported_symbols_list=yes
7863 else
7864   lt_cv_ld_exported_symbols_list=no
7865 fi
7866 rm -f core conftest.err conftest.$ac_objext \
7867     conftest$ac_exeext conftest.$ac_ext
7868         LDFLAGS="$save_LDFLAGS"
7869
7870 fi
7871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7872 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7873     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7874 $as_echo_n "checking for -force_load linker flag... " >&6; }
7875 if ${lt_cv_ld_force_load+:} false; then :
7876   $as_echo_n "(cached) " >&6
7877 else
7878   lt_cv_ld_force_load=no
7879       cat > conftest.c << _LT_EOF
7880 int forced_loaded() { return 2;}
7881 _LT_EOF
7882       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7883       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7884       echo "$AR cru libconftest.a conftest.o" >&5
7885       $AR cru libconftest.a conftest.o 2>&5
7886       cat > conftest.c << _LT_EOF
7887 int main() { return 0;}
7888 _LT_EOF
7889       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7890       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7891       _lt_result=$?
7892       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7893         lt_cv_ld_force_load=yes
7894       else
7895         cat conftest.err >&5
7896       fi
7897         rm -f conftest.err libconftest.a conftest conftest.c
7898         rm -rf conftest.dSYM
7899
7900 fi
7901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7902 $as_echo "$lt_cv_ld_force_load" >&6; }
7903     case $host_os in
7904     rhapsody* | darwin1.[012])
7905       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7906     darwin1.*)
7907       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7908     darwin*) # darwin 5.x on
7909       # if running on 10.5 or later, the deployment target defaults
7910       # to the OS version, if on x86, and 10.4, the deployment
7911       # target defaults to 10.4. Don't you love it?
7912       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7913         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7914           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7915         10.[012][,.]*)
7916           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7917         10.*)
7918           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7919       esac
7920     ;;
7921   esac
7922     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7923       _lt_dar_single_mod='$single_module'
7924     fi
7925     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7926       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7927     else
7928       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7929     fi
7930     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7931       _lt_dsymutil='~$DSYMUTIL $lib || :'
7932     else
7933       _lt_dsymutil=
7934     fi
7935     ;;
7936   esac
7937
7938 for ac_header in dlfcn.h
7939 do :
7940   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7941 "
7942 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7943   cat >>confdefs.h <<_ACEOF
7944 #define HAVE_DLFCN_H 1
7945 _ACEOF
7946
7947 fi
7948
7949 done
7950
7951
7952
7953
7954
7955
7956 # Set options
7957
7958
7959
7960
7961   enable_win32_dll=no
7962
7963
7964             # Check whether --enable-shared was given.
7965 if test "${enable_shared+set}" = set; then :
7966   enableval=$enable_shared; p=${PACKAGE-default}
7967     case $enableval in
7968     yes) enable_shared=yes ;;
7969     no) enable_shared=no ;;
7970     *)
7971       enable_shared=no
7972       # Look at the argument we got.  We use all the common list separators.
7973       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7974       for pkg in $enableval; do
7975         IFS="$lt_save_ifs"
7976         if test "X$pkg" = "X$p"; then
7977           enable_shared=yes
7978         fi
7979       done
7980       IFS="$lt_save_ifs"
7981       ;;
7982     esac
7983 else
7984   enable_shared=yes
7985 fi
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995   # Check whether --enable-static was given.
7996 if test "${enable_static+set}" = set; then :
7997   enableval=$enable_static; p=${PACKAGE-default}
7998     case $enableval in
7999     yes) enable_static=yes ;;
8000     no) enable_static=no ;;
8001     *)
8002      enable_static=no
8003       # Look at the argument we got.  We use all the common list separators.
8004       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8005       for pkg in $enableval; do
8006         IFS="$lt_save_ifs"
8007         if test "X$pkg" = "X$p"; then
8008           enable_static=yes
8009         fi
8010       done
8011       IFS="$lt_save_ifs"
8012       ;;
8013     esac
8014 else
8015   enable_static=yes
8016 fi
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027 # Check whether --with-pic was given.
8028 if test "${with_pic+set}" = set; then :
8029   withval=$with_pic; pic_mode="$withval"
8030 else
8031   pic_mode=default
8032 fi
8033
8034
8035 test -z "$pic_mode" && pic_mode=default
8036
8037
8038
8039
8040
8041
8042
8043   # Check whether --enable-fast-install was given.
8044 if test "${enable_fast_install+set}" = set; then :
8045   enableval=$enable_fast_install; p=${PACKAGE-default}
8046     case $enableval in
8047     yes) enable_fast_install=yes ;;
8048     no) enable_fast_install=no ;;
8049     *)
8050       enable_fast_install=no
8051       # Look at the argument we got.  We use all the common list separators.
8052       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8053       for pkg in $enableval; do
8054         IFS="$lt_save_ifs"
8055         if test "X$pkg" = "X$p"; then
8056           enable_fast_install=yes
8057         fi
8058       done
8059       IFS="$lt_save_ifs"
8060       ;;
8061     esac
8062 else
8063   enable_fast_install=yes
8064 fi
8065
8066
8067
8068
8069
8070
8071
8072
8073
8074
8075
8076 # This can be used to rebuild libtool when needed
8077 LIBTOOL_DEPS="$ltmain"
8078
8079 # Always use our own libtool.
8080 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8081
8082
8083
8084
8085
8086
8087
8088
8089
8090
8091
8092
8093
8094
8095
8096
8097
8098
8099
8100
8101
8102
8103
8104
8105
8106
8107 test -z "$LN_S" && LN_S="ln -s"
8108
8109
8110
8111
8112
8113
8114
8115
8116
8117
8118
8119
8120
8121
8122 if test -n "${ZSH_VERSION+set}" ; then
8123    setopt NO_GLOB_SUBST
8124 fi
8125
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8127 $as_echo_n "checking for objdir... " >&6; }
8128 if ${lt_cv_objdir+:} false; then :
8129   $as_echo_n "(cached) " >&6
8130 else
8131   rm -f .libs 2>/dev/null
8132 mkdir .libs 2>/dev/null
8133 if test -d .libs; then
8134   lt_cv_objdir=.libs
8135 else
8136   # MS-DOS does not allow filenames that begin with a dot.
8137   lt_cv_objdir=_libs
8138 fi
8139 rmdir .libs 2>/dev/null
8140 fi
8141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8142 $as_echo "$lt_cv_objdir" >&6; }
8143 objdir=$lt_cv_objdir
8144
8145
8146
8147
8148
8149 cat >>confdefs.h <<_ACEOF
8150 #define LT_OBJDIR "$lt_cv_objdir/"
8151 _ACEOF
8152
8153
8154
8155
8156 case $host_os in
8157 aix3*)
8158   # AIX sometimes has problems with the GCC collect2 program.  For some
8159   # reason, if we set the COLLECT_NAMES environment variable, the problems
8160   # vanish in a puff of smoke.
8161   if test "X${COLLECT_NAMES+set}" != Xset; then
8162     COLLECT_NAMES=
8163     export COLLECT_NAMES
8164   fi
8165   ;;
8166 esac
8167
8168 # Global variables:
8169 ofile=libtool
8170 can_build_shared=yes
8171
8172 # All known linkers require a `.a' archive for static linking (except MSVC,
8173 # which needs '.lib').
8174 libext=a
8175
8176 with_gnu_ld="$lt_cv_prog_gnu_ld"
8177
8178 old_CC="$CC"
8179 old_CFLAGS="$CFLAGS"
8180
8181 # Set sane defaults for various variables
8182 test -z "$CC" && CC=cc
8183 test -z "$LTCC" && LTCC=$CC
8184 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8185 test -z "$LD" && LD=ld
8186 test -z "$ac_objext" && ac_objext=o
8187
8188 for cc_temp in $compiler""; do
8189   case $cc_temp in
8190     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8191     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8192     \-*) ;;
8193     *) break;;
8194   esac
8195 done
8196 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8197
8198
8199 # Only perform the check for file, if the check method requires it
8200 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8201 case $deplibs_check_method in
8202 file_magic*)
8203   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8204     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8205 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8206 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8207   $as_echo_n "(cached) " >&6
8208 else
8209   case $MAGIC_CMD in
8210 [\\/*] |  ?:[\\/]*)
8211   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8212   ;;
8213 *)
8214   lt_save_MAGIC_CMD="$MAGIC_CMD"
8215   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8216   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8217   for ac_dir in $ac_dummy; do
8218     IFS="$lt_save_ifs"
8219     test -z "$ac_dir" && ac_dir=.
8220     if test -f $ac_dir/${ac_tool_prefix}file; then
8221       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8222       if test -n "$file_magic_test_file"; then
8223         case $deplibs_check_method in
8224         "file_magic "*)
8225           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8226           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8227           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8228             $EGREP "$file_magic_regex" > /dev/null; then
8229             :
8230           else
8231             cat <<_LT_EOF 1>&2
8232
8233 *** Warning: the command libtool uses to detect shared libraries,
8234 *** $file_magic_cmd, produces output that libtool cannot recognize.
8235 *** The result is that libtool may fail to recognize shared libraries
8236 *** as such.  This will affect the creation of libtool libraries that
8237 *** depend on shared libraries, but programs linked with such libtool
8238 *** libraries will work regardless of this problem.  Nevertheless, you
8239 *** may want to report the problem to your system manager and/or to
8240 *** bug-libtool@gnu.org
8241
8242 _LT_EOF
8243           fi ;;
8244         esac
8245       fi
8246       break
8247     fi
8248   done
8249   IFS="$lt_save_ifs"
8250   MAGIC_CMD="$lt_save_MAGIC_CMD"
8251   ;;
8252 esac
8253 fi
8254
8255 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8256 if test -n "$MAGIC_CMD"; then
8257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8258 $as_echo "$MAGIC_CMD" >&6; }
8259 else
8260   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8261 $as_echo "no" >&6; }
8262 fi
8263
8264
8265
8266
8267
8268 if test -z "$lt_cv_path_MAGIC_CMD"; then
8269   if test -n "$ac_tool_prefix"; then
8270     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8271 $as_echo_n "checking for file... " >&6; }
8272 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8273   $as_echo_n "(cached) " >&6
8274 else
8275   case $MAGIC_CMD in
8276 [\\/*] |  ?:[\\/]*)
8277   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8278   ;;
8279 *)
8280   lt_save_MAGIC_CMD="$MAGIC_CMD"
8281   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8282   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8283   for ac_dir in $ac_dummy; do
8284     IFS="$lt_save_ifs"
8285     test -z "$ac_dir" && ac_dir=.
8286     if test -f $ac_dir/file; then
8287       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8288       if test -n "$file_magic_test_file"; then
8289         case $deplibs_check_method in
8290         "file_magic "*)
8291           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8292           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8293           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8294             $EGREP "$file_magic_regex" > /dev/null; then
8295             :
8296           else
8297             cat <<_LT_EOF 1>&2
8298
8299 *** Warning: the command libtool uses to detect shared libraries,
8300 *** $file_magic_cmd, produces output that libtool cannot recognize.
8301 *** The result is that libtool may fail to recognize shared libraries
8302 *** as such.  This will affect the creation of libtool libraries that
8303 *** depend on shared libraries, but programs linked with such libtool
8304 *** libraries will work regardless of this problem.  Nevertheless, you
8305 *** may want to report the problem to your system manager and/or to
8306 *** bug-libtool@gnu.org
8307
8308 _LT_EOF
8309           fi ;;
8310         esac
8311       fi
8312       break
8313     fi
8314   done
8315   IFS="$lt_save_ifs"
8316   MAGIC_CMD="$lt_save_MAGIC_CMD"
8317   ;;
8318 esac
8319 fi
8320
8321 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8322 if test -n "$MAGIC_CMD"; then
8323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8324 $as_echo "$MAGIC_CMD" >&6; }
8325 else
8326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8327 $as_echo "no" >&6; }
8328 fi
8329
8330
8331   else
8332     MAGIC_CMD=:
8333   fi
8334 fi
8335
8336   fi
8337   ;;
8338 esac
8339
8340 # Use C for the default configuration in the libtool script
8341
8342 lt_save_CC="$CC"
8343 ac_ext=c
8344 ac_cpp='$CPP $CPPFLAGS'
8345 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8346 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8347 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8348
8349
8350 # Source file extension for C test sources.
8351 ac_ext=c
8352
8353 # Object file extension for compiled C test sources.
8354 objext=o
8355 objext=$objext
8356
8357 # Code to be used in simple compile tests
8358 lt_simple_compile_test_code="int some_variable = 0;"
8359
8360 # Code to be used in simple link tests
8361 lt_simple_link_test_code='int main(){return(0);}'
8362
8363
8364
8365
8366
8367
8368
8369 # If no C compiler was specified, use CC.
8370 LTCC=${LTCC-"$CC"}
8371
8372 # If no C compiler flags were specified, use CFLAGS.
8373 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8374
8375 # Allow CC to be a program name with arguments.
8376 compiler=$CC
8377
8378 # Save the default compiler, since it gets overwritten when the other
8379 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8380 compiler_DEFAULT=$CC
8381
8382 # save warnings/boilerplate of simple test code
8383 ac_outfile=conftest.$ac_objext
8384 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8385 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8386 _lt_compiler_boilerplate=`cat conftest.err`
8387 $RM conftest*
8388
8389 ac_outfile=conftest.$ac_objext
8390 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8391 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8392 _lt_linker_boilerplate=`cat conftest.err`
8393 $RM -r conftest*
8394
8395
8396 ## CAVEAT EMPTOR:
8397 ## There is no encapsulation within the following macros, do not change
8398 ## the running order or otherwise move them around unless you know exactly
8399 ## what you are doing...
8400 if test -n "$compiler"; then
8401
8402 lt_prog_compiler_no_builtin_flag=
8403
8404 if test "$GCC" = yes; then
8405   case $cc_basename in
8406   nvcc*)
8407     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8408   *)
8409     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8410   esac
8411
8412   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8413 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8414 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8415   $as_echo_n "(cached) " >&6
8416 else
8417   lt_cv_prog_compiler_rtti_exceptions=no
8418    ac_outfile=conftest.$ac_objext
8419    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8420    lt_compiler_flag="-fno-rtti -fno-exceptions"
8421    # Insert the option either (1) after the last *FLAGS variable, or
8422    # (2) before a word containing "conftest.", or (3) at the end.
8423    # Note that $ac_compile itself does not contain backslashes and begins
8424    # with a dollar sign (not a hyphen), so the echo should work correctly.
8425    # The option is referenced via a variable to avoid confusing sed.
8426    lt_compile=`echo "$ac_compile" | $SED \
8427    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8428    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8429    -e 's:$: $lt_compiler_flag:'`
8430    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8431    (eval "$lt_compile" 2>conftest.err)
8432    ac_status=$?
8433    cat conftest.err >&5
8434    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8435    if (exit $ac_status) && test -s "$ac_outfile"; then
8436      # The compiler can only warn and ignore the option if not recognized
8437      # So say no if there are warnings other than the usual output.
8438      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8439      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8440      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8441        lt_cv_prog_compiler_rtti_exceptions=yes
8442      fi
8443    fi
8444    $RM conftest*
8445
8446 fi
8447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8448 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8449
8450 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8451     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8452 else
8453     :
8454 fi
8455
8456 fi
8457
8458
8459
8460
8461
8462
8463   lt_prog_compiler_wl=
8464 lt_prog_compiler_pic=
8465 lt_prog_compiler_static=
8466
8467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8468 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8469
8470   if test "$GCC" = yes; then
8471     lt_prog_compiler_wl='-Wl,'
8472     lt_prog_compiler_static='-static'
8473
8474     case $host_os in
8475       aix*)
8476       # All AIX code is PIC.
8477       if test "$host_cpu" = ia64; then
8478         # AIX 5 now supports IA64 processor
8479         lt_prog_compiler_static='-Bstatic'
8480       fi
8481       lt_prog_compiler_pic='-fPIC'
8482       ;;
8483
8484     amigaos*)
8485       case $host_cpu in
8486       powerpc)
8487             # see comment about AmigaOS4 .so support
8488             lt_prog_compiler_pic='-fPIC'
8489         ;;
8490       m68k)
8491             # FIXME: we need at least 68020 code to build shared libraries, but
8492             # adding the `-m68020' flag to GCC prevents building anything better,
8493             # like `-m68040'.
8494             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8495         ;;
8496       esac
8497       ;;
8498
8499     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8500       # PIC is the default for these OSes.
8501       ;;
8502
8503     mingw* | cygwin* | pw32* | os2* | cegcc*)
8504       # This hack is so that the source file can tell whether it is being
8505       # built for inclusion in a dll (and should export symbols for example).
8506       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8507       # (--disable-auto-import) libraries
8508       lt_prog_compiler_pic='-DDLL_EXPORT'
8509       ;;
8510
8511     darwin* | rhapsody*)
8512       # PIC is the default on this platform
8513       # Common symbols not allowed in MH_DYLIB files
8514       lt_prog_compiler_pic='-fno-common'
8515       ;;
8516
8517     haiku*)
8518       # PIC is the default for Haiku.
8519       # The "-static" flag exists, but is broken.
8520       lt_prog_compiler_static=
8521       ;;
8522
8523     hpux*)
8524       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8525       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8526       # sets the default TLS model and affects inlining.
8527       case $host_cpu in
8528       hppa*64*)
8529         # +Z the default
8530         ;;
8531       *)
8532         lt_prog_compiler_pic='-fPIC'
8533         ;;
8534       esac
8535       ;;
8536
8537     interix[3-9]*)
8538       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8539       # Instead, we relocate shared libraries at runtime.
8540       ;;
8541
8542     msdosdjgpp*)
8543       # Just because we use GCC doesn't mean we suddenly get shared libraries
8544       # on systems that don't support them.
8545       lt_prog_compiler_can_build_shared=no
8546       enable_shared=no
8547       ;;
8548
8549     *nto* | *qnx*)
8550       # QNX uses GNU C++, but need to define -shared option too, otherwise
8551       # it will coredump.
8552       lt_prog_compiler_pic='-fPIC -shared'
8553       ;;
8554
8555     sysv4*MP*)
8556       if test -d /usr/nec; then
8557         lt_prog_compiler_pic=-Kconform_pic
8558       fi
8559       ;;
8560
8561     *)
8562       lt_prog_compiler_pic='-fPIC'
8563       ;;
8564     esac
8565
8566     case $cc_basename in
8567     nvcc*) # Cuda Compiler Driver 2.2
8568       lt_prog_compiler_wl='-Xlinker '
8569       lt_prog_compiler_pic='-Xcompiler -fPIC'
8570       ;;
8571     esac
8572   else
8573     # PORTME Check for flag to pass linker flags through the system compiler.
8574     case $host_os in
8575     aix*)
8576       lt_prog_compiler_wl='-Wl,'
8577       if test "$host_cpu" = ia64; then
8578         # AIX 5 now supports IA64 processor
8579         lt_prog_compiler_static='-Bstatic'
8580       else
8581         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8582       fi
8583       ;;
8584
8585     mingw* | cygwin* | pw32* | os2* | cegcc*)
8586       # This hack is so that the source file can tell whether it is being
8587       # built for inclusion in a dll (and should export symbols for example).
8588       lt_prog_compiler_pic='-DDLL_EXPORT'
8589       ;;
8590
8591     hpux9* | hpux10* | hpux11*)
8592       lt_prog_compiler_wl='-Wl,'
8593       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8594       # not for PA HP-UX.
8595       case $host_cpu in
8596       hppa*64*|ia64*)
8597         # +Z the default
8598         ;;
8599       *)
8600         lt_prog_compiler_pic='+Z'
8601         ;;
8602       esac
8603       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8604       lt_prog_compiler_static='${wl}-a ${wl}archive'
8605       ;;
8606
8607     irix5* | irix6* | nonstopux*)
8608       lt_prog_compiler_wl='-Wl,'
8609       # PIC (with -KPIC) is the default.
8610       lt_prog_compiler_static='-non_shared'
8611       ;;
8612
8613     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8614       case $cc_basename in
8615       # old Intel for x86_64 which still supported -KPIC.
8616       ecc*)
8617         lt_prog_compiler_wl='-Wl,'
8618         lt_prog_compiler_pic='-KPIC'
8619         lt_prog_compiler_static='-static'
8620         ;;
8621       # icc used to be incompatible with GCC.
8622       # ICC 10 doesn't accept -KPIC any more.
8623       icc* | ifort*)
8624         lt_prog_compiler_wl='-Wl,'
8625         lt_prog_compiler_pic='-fPIC'
8626         lt_prog_compiler_static='-static'
8627         ;;
8628       # Lahey Fortran 8.1.
8629       lf95*)
8630         lt_prog_compiler_wl='-Wl,'
8631         lt_prog_compiler_pic='--shared'
8632         lt_prog_compiler_static='--static'
8633         ;;
8634       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8635         # Portland Group compilers (*not* the Pentium gcc compiler,
8636         # which looks to be a dead project)
8637         lt_prog_compiler_wl='-Wl,'
8638         lt_prog_compiler_pic='-fpic'
8639         lt_prog_compiler_static='-Bstatic'
8640         ;;
8641       ccc*)
8642         lt_prog_compiler_wl='-Wl,'
8643         # All Alpha code is PIC.
8644         lt_prog_compiler_static='-non_shared'
8645         ;;
8646       xl* | bgxl* | bgf* | mpixl*)
8647         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8648         lt_prog_compiler_wl='-Wl,'
8649         lt_prog_compiler_pic='-qpic'
8650         lt_prog_compiler_static='-qstaticlink'
8651         ;;
8652       *)
8653         case `$CC -V 2>&1 | sed 5q` in
8654         *Sun\ F* | *Sun*Fortran*)
8655           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8656           lt_prog_compiler_pic='-KPIC'
8657           lt_prog_compiler_static='-Bstatic'
8658           lt_prog_compiler_wl=''
8659           ;;
8660         *Sun\ C*)
8661           # Sun C 5.9
8662           lt_prog_compiler_pic='-KPIC'
8663           lt_prog_compiler_static='-Bstatic'
8664           lt_prog_compiler_wl='-Wl,'
8665           ;;
8666         esac
8667         ;;
8668       esac
8669       ;;
8670
8671     newsos6)
8672       lt_prog_compiler_pic='-KPIC'
8673       lt_prog_compiler_static='-Bstatic'
8674       ;;
8675
8676     *nto* | *qnx*)
8677       # QNX uses GNU C++, but need to define -shared option too, otherwise
8678       # it will coredump.
8679       lt_prog_compiler_pic='-fPIC -shared'
8680       ;;
8681
8682     osf3* | osf4* | osf5*)
8683       lt_prog_compiler_wl='-Wl,'
8684       # All OSF/1 code is PIC.
8685       lt_prog_compiler_static='-non_shared'
8686       ;;
8687
8688     rdos*)
8689       lt_prog_compiler_static='-non_shared'
8690       ;;
8691
8692     solaris*)
8693       lt_prog_compiler_pic='-KPIC'
8694       lt_prog_compiler_static='-Bstatic'
8695       case $cc_basename in
8696       f77* | f90* | f95*)
8697         lt_prog_compiler_wl='-Qoption ld ';;
8698       *)
8699         lt_prog_compiler_wl='-Wl,';;
8700       esac
8701       ;;
8702
8703     sunos4*)
8704       lt_prog_compiler_wl='-Qoption ld '
8705       lt_prog_compiler_pic='-PIC'
8706       lt_prog_compiler_static='-Bstatic'
8707       ;;
8708
8709     sysv4 | sysv4.2uw2* | sysv4.3*)
8710       lt_prog_compiler_wl='-Wl,'
8711       lt_prog_compiler_pic='-KPIC'
8712       lt_prog_compiler_static='-Bstatic'
8713       ;;
8714
8715     sysv4*MP*)
8716       if test -d /usr/nec ;then
8717         lt_prog_compiler_pic='-Kconform_pic'
8718         lt_prog_compiler_static='-Bstatic'
8719       fi
8720       ;;
8721
8722     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8723       lt_prog_compiler_wl='-Wl,'
8724       lt_prog_compiler_pic='-KPIC'
8725       lt_prog_compiler_static='-Bstatic'
8726       ;;
8727
8728     unicos*)
8729       lt_prog_compiler_wl='-Wl,'
8730       lt_prog_compiler_can_build_shared=no
8731       ;;
8732
8733     uts4*)
8734       lt_prog_compiler_pic='-pic'
8735       lt_prog_compiler_static='-Bstatic'
8736       ;;
8737
8738     *)
8739       lt_prog_compiler_can_build_shared=no
8740       ;;
8741     esac
8742   fi
8743
8744 case $host_os in
8745   # For platforms which do not support PIC, -DPIC is meaningless:
8746   *djgpp*)
8747     lt_prog_compiler_pic=
8748     ;;
8749   *)
8750     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8751     ;;
8752 esac
8753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8754 $as_echo "$lt_prog_compiler_pic" >&6; }
8755
8756
8757
8758
8759
8760
8761 #
8762 # Check to make sure the PIC flag actually works.
8763 #
8764 if test -n "$lt_prog_compiler_pic"; then
8765   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8766 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8767 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8768   $as_echo_n "(cached) " >&6
8769 else
8770   lt_cv_prog_compiler_pic_works=no
8771    ac_outfile=conftest.$ac_objext
8772    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8773    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8774    # Insert the option either (1) after the last *FLAGS variable, or
8775    # (2) before a word containing "conftest.", or (3) at the end.
8776    # Note that $ac_compile itself does not contain backslashes and begins
8777    # with a dollar sign (not a hyphen), so the echo should work correctly.
8778    # The option is referenced via a variable to avoid confusing sed.
8779    lt_compile=`echo "$ac_compile" | $SED \
8780    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8781    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8782    -e 's:$: $lt_compiler_flag:'`
8783    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8784    (eval "$lt_compile" 2>conftest.err)
8785    ac_status=$?
8786    cat conftest.err >&5
8787    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8788    if (exit $ac_status) && test -s "$ac_outfile"; then
8789      # The compiler can only warn and ignore the option if not recognized
8790      # So say no if there are warnings other than the usual output.
8791      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8792      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8793      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8794        lt_cv_prog_compiler_pic_works=yes
8795      fi
8796    fi
8797    $RM conftest*
8798
8799 fi
8800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8801 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8802
8803 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8804     case $lt_prog_compiler_pic in
8805      "" | " "*) ;;
8806      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8807      esac
8808 else
8809     lt_prog_compiler_pic=
8810      lt_prog_compiler_can_build_shared=no
8811 fi
8812
8813 fi
8814
8815
8816
8817
8818
8819
8820 #
8821 # Check to make sure the static flag actually works.
8822 #
8823 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8825 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8826 if ${lt_cv_prog_compiler_static_works+:} false; then :
8827   $as_echo_n "(cached) " >&6
8828 else
8829   lt_cv_prog_compiler_static_works=no
8830    save_LDFLAGS="$LDFLAGS"
8831    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8832    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8833    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8834      # The linker can only warn and ignore the option if not recognized
8835      # So say no if there are warnings
8836      if test -s conftest.err; then
8837        # Append any errors to the config.log.
8838        cat conftest.err 1>&5
8839        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8840        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8841        if diff conftest.exp conftest.er2 >/dev/null; then
8842          lt_cv_prog_compiler_static_works=yes
8843        fi
8844      else
8845        lt_cv_prog_compiler_static_works=yes
8846      fi
8847    fi
8848    $RM -r conftest*
8849    LDFLAGS="$save_LDFLAGS"
8850
8851 fi
8852 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8853 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8854
8855 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8856     :
8857 else
8858     lt_prog_compiler_static=
8859 fi
8860
8861
8862
8863
8864
8865
8866
8867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8868 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8869 if ${lt_cv_prog_compiler_c_o+:} false; then :
8870   $as_echo_n "(cached) " >&6
8871 else
8872   lt_cv_prog_compiler_c_o=no
8873    $RM -r conftest 2>/dev/null
8874    mkdir conftest
8875    cd conftest
8876    mkdir out
8877    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8878
8879    lt_compiler_flag="-o out/conftest2.$ac_objext"
8880    # Insert the option either (1) after the last *FLAGS variable, or
8881    # (2) before a word containing "conftest.", or (3) at the end.
8882    # Note that $ac_compile itself does not contain backslashes and begins
8883    # with a dollar sign (not a hyphen), so the echo should work correctly.
8884    lt_compile=`echo "$ac_compile" | $SED \
8885    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8886    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8887    -e 's:$: $lt_compiler_flag:'`
8888    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8889    (eval "$lt_compile" 2>out/conftest.err)
8890    ac_status=$?
8891    cat out/conftest.err >&5
8892    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8893    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8894    then
8895      # The compiler can only warn and ignore the option if not recognized
8896      # So say no if there are warnings
8897      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8898      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8899      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8900        lt_cv_prog_compiler_c_o=yes
8901      fi
8902    fi
8903    chmod u+w . 2>&5
8904    $RM conftest*
8905    # SGI C++ compiler will create directory out/ii_files/ for
8906    # template instantiation
8907    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8908    $RM out/* && rmdir out
8909    cd ..
8910    $RM -r conftest
8911    $RM conftest*
8912
8913 fi
8914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8915 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8916
8917
8918
8919
8920
8921
8922   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8923 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8924 if ${lt_cv_prog_compiler_c_o+:} false; then :
8925   $as_echo_n "(cached) " >&6
8926 else
8927   lt_cv_prog_compiler_c_o=no
8928    $RM -r conftest 2>/dev/null
8929    mkdir conftest
8930    cd conftest
8931    mkdir out
8932    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8933
8934    lt_compiler_flag="-o out/conftest2.$ac_objext"
8935    # Insert the option either (1) after the last *FLAGS variable, or
8936    # (2) before a word containing "conftest.", or (3) at the end.
8937    # Note that $ac_compile itself does not contain backslashes and begins
8938    # with a dollar sign (not a hyphen), so the echo should work correctly.
8939    lt_compile=`echo "$ac_compile" | $SED \
8940    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8941    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8942    -e 's:$: $lt_compiler_flag:'`
8943    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8944    (eval "$lt_compile" 2>out/conftest.err)
8945    ac_status=$?
8946    cat out/conftest.err >&5
8947    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8948    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8949    then
8950      # The compiler can only warn and ignore the option if not recognized
8951      # So say no if there are warnings
8952      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8953      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8954      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8955        lt_cv_prog_compiler_c_o=yes
8956      fi
8957    fi
8958    chmod u+w . 2>&5
8959    $RM conftest*
8960    # SGI C++ compiler will create directory out/ii_files/ for
8961    # template instantiation
8962    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8963    $RM out/* && rmdir out
8964    cd ..
8965    $RM -r conftest
8966    $RM conftest*
8967
8968 fi
8969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8970 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8971
8972
8973
8974
8975 hard_links="nottested"
8976 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8977   # do not overwrite the value of need_locks provided by the user
8978   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8979 $as_echo_n "checking if we can lock with hard links... " >&6; }
8980   hard_links=yes
8981   $RM conftest*
8982   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8983   touch conftest.a
8984   ln conftest.a conftest.b 2>&5 || hard_links=no
8985   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8986   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8987 $as_echo "$hard_links" >&6; }
8988   if test "$hard_links" = no; then
8989     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8990 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8991     need_locks=warn
8992   fi
8993 else
8994   need_locks=no
8995 fi
8996
8997
8998
8999
9000
9001
9002   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9003 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9004
9005   runpath_var=
9006   allow_undefined_flag=
9007   always_export_symbols=no
9008   archive_cmds=
9009   archive_expsym_cmds=
9010   compiler_needs_object=no
9011   enable_shared_with_static_runtimes=no
9012   export_dynamic_flag_spec=
9013   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9014   hardcode_automatic=no
9015   hardcode_direct=no
9016   hardcode_direct_absolute=no
9017   hardcode_libdir_flag_spec=
9018   hardcode_libdir_flag_spec_ld=
9019   hardcode_libdir_separator=
9020   hardcode_minus_L=no
9021   hardcode_shlibpath_var=unsupported
9022   inherit_rpath=no
9023   link_all_deplibs=unknown
9024   module_cmds=
9025   module_expsym_cmds=
9026   old_archive_from_new_cmds=
9027   old_archive_from_expsyms_cmds=
9028   thread_safe_flag_spec=
9029   whole_archive_flag_spec=
9030   # include_expsyms should be a list of space-separated symbols to be *always*
9031   # included in the symbol list
9032   include_expsyms=
9033   # exclude_expsyms can be an extended regexp of symbols to exclude
9034   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9035   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9036   # as well as any symbol that contains `d'.
9037   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9038   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9039   # platforms (ab)use it in PIC code, but their linkers get confused if
9040   # the symbol is explicitly referenced.  Since portable code cannot
9041   # rely on this symbol name, it's probably fine to never include it in
9042   # preloaded symbol tables.
9043   # Exclude shared library initialization/finalization symbols.
9044   extract_expsyms_cmds=
9045
9046   case $host_os in
9047   cygwin* | mingw* | pw32* | cegcc*)
9048     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9049     # When not using gcc, we currently assume that we are using
9050     # Microsoft Visual C++.
9051     if test "$GCC" != yes; then
9052       with_gnu_ld=no
9053     fi
9054     ;;
9055   interix*)
9056     # we just hope/assume this is gcc and not c89 (= MSVC++)
9057     with_gnu_ld=yes
9058     ;;
9059   openbsd*)
9060     with_gnu_ld=no
9061     ;;
9062   esac
9063
9064   ld_shlibs=yes
9065
9066   # On some targets, GNU ld is compatible enough with the native linker
9067   # that we're better off using the native interface for both.
9068   lt_use_gnu_ld_interface=no
9069   if test "$with_gnu_ld" = yes; then
9070     case $host_os in
9071       aix*)
9072         # The AIX port of GNU ld has always aspired to compatibility
9073         # with the native linker.  However, as the warning in the GNU ld
9074         # block says, versions before 2.19.5* couldn't really create working
9075         # shared libraries, regardless of the interface used.
9076         case `$LD -v 2>&1` in
9077           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9078           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9079           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9080           *)
9081             lt_use_gnu_ld_interface=yes
9082             ;;
9083         esac
9084         ;;
9085       *)
9086         lt_use_gnu_ld_interface=yes
9087         ;;
9088     esac
9089   fi
9090
9091   if test "$lt_use_gnu_ld_interface" = yes; then
9092     # If archive_cmds runs LD, not CC, wlarc should be empty
9093     wlarc='${wl}'
9094
9095     # Set some defaults for GNU ld with shared library support. These
9096     # are reset later if shared libraries are not supported. Putting them
9097     # here allows them to be overridden if necessary.
9098     runpath_var=LD_RUN_PATH
9099     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9100     export_dynamic_flag_spec='${wl}--export-dynamic'
9101     # ancient GNU ld didn't support --whole-archive et. al.
9102     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9103       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9104     else
9105       whole_archive_flag_spec=
9106     fi
9107     supports_anon_versioning=no
9108     case `$LD -v 2>&1` in
9109       *GNU\ gold*) supports_anon_versioning=yes ;;
9110       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9111       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9112       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9113       *\ 2.11.*) ;; # other 2.11 versions
9114       *) supports_anon_versioning=yes ;;
9115     esac
9116
9117     # See if GNU ld supports shared libraries.
9118     case $host_os in
9119     aix[3-9]*)
9120       # On AIX/PPC, the GNU linker is very broken
9121       if test "$host_cpu" != ia64; then
9122         ld_shlibs=no
9123         cat <<_LT_EOF 1>&2
9124
9125 *** Warning: the GNU linker, at least up to release 2.19, is reported
9126 *** to be unable to reliably create shared libraries on AIX.
9127 *** Therefore, libtool is disabling shared libraries support.  If you
9128 *** really care for shared libraries, you may want to install binutils
9129 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9130 *** You will then need to restart the configuration process.
9131
9132 _LT_EOF
9133       fi
9134       ;;
9135
9136     amigaos*)
9137       case $host_cpu in
9138       powerpc)
9139             # see comment about AmigaOS4 .so support
9140             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9141             archive_expsym_cmds=''
9142         ;;
9143       m68k)
9144             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9145             hardcode_libdir_flag_spec='-L$libdir'
9146             hardcode_minus_L=yes
9147         ;;
9148       esac
9149       ;;
9150
9151     beos*)
9152       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9153         allow_undefined_flag=unsupported
9154         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9155         # support --undefined.  This deserves some investigation.  FIXME
9156         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9157       else
9158         ld_shlibs=no
9159       fi
9160       ;;
9161
9162     cygwin* | mingw* | pw32* | cegcc*)
9163       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9164       # as there is no search path for DLLs.
9165       hardcode_libdir_flag_spec='-L$libdir'
9166       export_dynamic_flag_spec='${wl}--export-all-symbols'
9167       allow_undefined_flag=unsupported
9168       always_export_symbols=no
9169       enable_shared_with_static_runtimes=yes
9170       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9171
9172       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9173         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9174         # If the export-symbols file already is a .def file (1st line
9175         # is EXPORTS), use it as is; otherwise, prepend...
9176         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9177           cp $export_symbols $output_objdir/$soname.def;
9178         else
9179           echo EXPORTS > $output_objdir/$soname.def;
9180           cat $export_symbols >> $output_objdir/$soname.def;
9181         fi~
9182         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9183       else
9184         ld_shlibs=no
9185       fi
9186       ;;
9187
9188     haiku*)
9189       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9190       link_all_deplibs=yes
9191       ;;
9192
9193     interix[3-9]*)
9194       hardcode_direct=no
9195       hardcode_shlibpath_var=no
9196       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9197       export_dynamic_flag_spec='${wl}-E'
9198       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9199       # Instead, shared libraries are loaded at an image base (0x10000000 by
9200       # default) and relocated if they conflict, which is a slow very memory
9201       # consuming and fragmenting process.  To avoid this, we pick a random,
9202       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9203       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9204       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9205       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9206       ;;
9207
9208     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
9209       tmp_diet=no
9210       if test "$host_os" = linux-dietlibc; then
9211         case $cc_basename in
9212           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9213         esac
9214       fi
9215       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9216          && test "$tmp_diet" = no
9217       then
9218         tmp_addflag=' $pic_flag'
9219         tmp_sharedflag='-shared'
9220         case $cc_basename,$host_cpu in
9221         pgcc*)                          # Portland Group C compiler
9222           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'
9223           tmp_addflag=' $pic_flag'
9224           ;;
9225         pgf77* | pgf90* | pgf95* | pgfortran*)
9226                                         # Portland Group f77 and f90 compilers
9227           whole_archive_flag_spec='${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'
9228           tmp_addflag=' $pic_flag -Mnomain' ;;
9229         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9230           tmp_addflag=' -i_dynamic' ;;
9231         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9232           tmp_addflag=' -i_dynamic -nofor_main' ;;
9233         ifc* | ifort*)                  # Intel Fortran compiler
9234           tmp_addflag=' -nofor_main' ;;
9235         lf95*)                          # Lahey Fortran 8.1
9236           whole_archive_flag_spec=
9237           tmp_sharedflag='--shared' ;;
9238         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9239           tmp_sharedflag='-qmkshrobj'
9240           tmp_addflag= ;;
9241         nvcc*)  # Cuda Compiler Driver 2.2
9242           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9243           compiler_needs_object=yes
9244           ;;
9245         esac
9246         case `$CC -V 2>&1 | sed 5q` in
9247         *Sun\ C*)                       # Sun C 5.9
9248           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\"` ${wl}--no-whole-archive'
9249           compiler_needs_object=yes
9250           tmp_sharedflag='-G' ;;
9251         *Sun\ F*)                       # Sun Fortran 8.3
9252           tmp_sharedflag='-G' ;;
9253         esac
9254         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9255
9256         if test "x$supports_anon_versioning" = xyes; then
9257           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9258             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9259             echo "local: *; };" >> $output_objdir/$libname.ver~
9260             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9261         fi
9262
9263         case $cc_basename in
9264         xlf* | bgf* | bgxlf* | mpixlf*)
9265           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9266           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9267           hardcode_libdir_flag_spec=
9268           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9269           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9270           if test "x$supports_anon_versioning" = xyes; then
9271             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9272               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9273               echo "local: *; };" >> $output_objdir/$libname.ver~
9274               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9275           fi
9276           ;;
9277         esac
9278       else
9279         ld_shlibs=no
9280       fi
9281       ;;
9282
9283     netbsd*)
9284       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9285         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9286         wlarc=
9287       else
9288         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9289         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9290       fi
9291       ;;
9292
9293     solaris*)
9294       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9295         ld_shlibs=no
9296         cat <<_LT_EOF 1>&2
9297
9298 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9299 *** create shared libraries on Solaris systems.  Therefore, libtool
9300 *** is disabling shared libraries support.  We urge you to upgrade GNU
9301 *** binutils to release 2.9.1 or newer.  Another option is to modify
9302 *** your PATH or compiler configuration so that the native linker is
9303 *** used, and then restart.
9304
9305 _LT_EOF
9306       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9307         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9308         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9309       else
9310         ld_shlibs=no
9311       fi
9312       ;;
9313
9314     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9315       case `$LD -v 2>&1` in
9316         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9317         ld_shlibs=no
9318         cat <<_LT_EOF 1>&2
9319
9320 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9321 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9322 *** is disabling shared libraries support.  We urge you to upgrade GNU
9323 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9324 *** your PATH or compiler configuration so that the native linker is
9325 *** used, and then restart.
9326
9327 _LT_EOF
9328         ;;
9329         *)
9330           # For security reasons, it is highly recommended that you always
9331           # use absolute paths for naming shared libraries, and exclude the
9332           # DT_RUNPATH tag from executables and libraries.  But doing so
9333           # requires that you compile everything twice, which is a pain.
9334           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9335             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9336             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9337             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9338           else
9339             ld_shlibs=no
9340           fi
9341         ;;
9342       esac
9343       ;;
9344
9345     sunos4*)
9346       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9347       wlarc=
9348       hardcode_direct=yes
9349       hardcode_shlibpath_var=no
9350       ;;
9351
9352     *)
9353       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9354         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9355         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9356       else
9357         ld_shlibs=no
9358       fi
9359       ;;
9360     esac
9361
9362     if test "$ld_shlibs" = no; then
9363       runpath_var=
9364       hardcode_libdir_flag_spec=
9365       export_dynamic_flag_spec=
9366       whole_archive_flag_spec=
9367     fi
9368   else
9369     # PORTME fill in a description of your system's linker (not GNU ld)
9370     case $host_os in
9371     aix3*)
9372       allow_undefined_flag=unsupported
9373       always_export_symbols=yes
9374       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9375       # Note: this linker hardcodes the directories in LIBPATH if there
9376       # are no directories specified by -L.
9377       hardcode_minus_L=yes
9378       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9379         # Neither direct hardcoding nor static linking is supported with a
9380         # broken collect2.
9381         hardcode_direct=unsupported
9382       fi
9383       ;;
9384
9385     aix[4-9]*)
9386       if test "$host_cpu" = ia64; then
9387         # On IA64, the linker does run time linking by default, so we don't
9388         # have to do anything special.
9389         aix_use_runtimelinking=no
9390         exp_sym_flag='-Bexport'
9391         no_entry_flag=""
9392       else
9393         # If we're using GNU nm, then we don't want the "-C" option.
9394         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9395         # Also, AIX nm treats weak defined symbols like other global
9396         # defined symbols, whereas GNU nm marks them as "W".
9397         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9398           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9399         else
9400           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9401         fi
9402         aix_use_runtimelinking=no
9403
9404         # Test if we are trying to use run time linking or normal
9405         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9406         # need to do runtime linking.
9407         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9408           for ld_flag in $LDFLAGS; do
9409           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9410             aix_use_runtimelinking=yes
9411             break
9412           fi
9413           done
9414           ;;
9415         esac
9416
9417         exp_sym_flag='-bexport'
9418         no_entry_flag='-bnoentry'
9419       fi
9420
9421       # When large executables or shared objects are built, AIX ld can
9422       # have problems creating the table of contents.  If linking a library
9423       # or program results in "error TOC overflow" add -mminimal-toc to
9424       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9425       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9426
9427       archive_cmds=''
9428       hardcode_direct=yes
9429       hardcode_direct_absolute=yes
9430       hardcode_libdir_separator=':'
9431       link_all_deplibs=yes
9432       file_list_spec='${wl}-f,'
9433
9434       if test "$GCC" = yes; then
9435         case $host_os in aix4.[012]|aix4.[012].*)
9436         # We only want to do this on AIX 4.2 and lower, the check
9437         # below for broken collect2 doesn't work under 4.3+
9438           collect2name=`${CC} -print-prog-name=collect2`
9439           if test -f "$collect2name" &&
9440            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9441           then
9442           # We have reworked collect2
9443           :
9444           else
9445           # We have old collect2
9446           hardcode_direct=unsupported
9447           # It fails to find uninstalled libraries when the uninstalled
9448           # path is not listed in the libpath.  Setting hardcode_minus_L
9449           # to unsupported forces relinking
9450           hardcode_minus_L=yes
9451           hardcode_libdir_flag_spec='-L$libdir'
9452           hardcode_libdir_separator=
9453           fi
9454           ;;
9455         esac
9456         shared_flag='-shared'
9457         if test "$aix_use_runtimelinking" = yes; then
9458           shared_flag="$shared_flag "'${wl}-G'
9459         fi
9460       else
9461         # not using gcc
9462         if test "$host_cpu" = ia64; then
9463         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9464         # chokes on -Wl,-G. The following line is correct:
9465           shared_flag='-G'
9466         else
9467           if test "$aix_use_runtimelinking" = yes; then
9468             shared_flag='${wl}-G'
9469           else
9470             shared_flag='${wl}-bM:SRE'
9471           fi
9472         fi
9473       fi
9474
9475       export_dynamic_flag_spec='${wl}-bexpall'
9476       # It seems that -bexpall does not export symbols beginning with
9477       # underscore (_), so it is better to generate a list of symbols to export.
9478       always_export_symbols=yes
9479       if test "$aix_use_runtimelinking" = yes; then
9480         # Warning - without using the other runtime loading flags (-brtl),
9481         # -berok will link without error, but may produce a broken library.
9482         allow_undefined_flag='-berok'
9483         # Determine the default libpath from the value encoded in an
9484         # empty executable.
9485         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9486 /* end confdefs.h.  */
9487
9488 int
9489 main ()
9490 {
9491
9492   ;
9493   return 0;
9494 }
9495 _ACEOF
9496 if ac_fn_c_try_link "$LINENO"; then :
9497
9498 lt_aix_libpath_sed='
9499     /Import File Strings/,/^$/ {
9500         /^0/ {
9501             s/^0  *\(.*\)$/\1/
9502             p
9503         }
9504     }'
9505 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9506 # Check for a 64-bit object if we didn't find anything.
9507 if test -z "$aix_libpath"; then
9508   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9509 fi
9510 fi
9511 rm -f core conftest.err conftest.$ac_objext \
9512     conftest$ac_exeext conftest.$ac_ext
9513 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9514
9515         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9516         archive_expsym_cmds='$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 $shared_flag"
9517       else
9518         if test "$host_cpu" = ia64; then
9519           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9520           allow_undefined_flag="-z nodefs"
9521           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9522         else
9523          # Determine the default libpath from the value encoded in an
9524          # empty executable.
9525          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9526 /* end confdefs.h.  */
9527
9528 int
9529 main ()
9530 {
9531
9532   ;
9533   return 0;
9534 }
9535 _ACEOF
9536 if ac_fn_c_try_link "$LINENO"; then :
9537
9538 lt_aix_libpath_sed='
9539     /Import File Strings/,/^$/ {
9540         /^0/ {
9541             s/^0  *\(.*\)$/\1/
9542             p
9543         }
9544     }'
9545 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9546 # Check for a 64-bit object if we didn't find anything.
9547 if test -z "$aix_libpath"; then
9548   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9549 fi
9550 fi
9551 rm -f core conftest.err conftest.$ac_objext \
9552     conftest$ac_exeext conftest.$ac_ext
9553 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9554
9555          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9556           # Warning - without using the other run time loading flags,
9557           # -berok will link without error, but may produce a broken library.
9558           no_undefined_flag=' ${wl}-bernotok'
9559           allow_undefined_flag=' ${wl}-berok'
9560           if test "$with_gnu_ld" = yes; then
9561             # We only use this code for GNU lds that support --whole-archive.
9562             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9563           else
9564             # Exported symbols can be pulled into shared objects from archives
9565             whole_archive_flag_spec='$convenience'
9566           fi
9567           archive_cmds_need_lc=yes
9568           # This is similar to how AIX traditionally builds its shared libraries.
9569           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'
9570         fi
9571       fi
9572       ;;
9573
9574     amigaos*)
9575       case $host_cpu in
9576       powerpc)
9577             # see comment about AmigaOS4 .so support
9578             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9579             archive_expsym_cmds=''
9580         ;;
9581       m68k)
9582             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9583             hardcode_libdir_flag_spec='-L$libdir'
9584             hardcode_minus_L=yes
9585         ;;
9586       esac
9587       ;;
9588
9589     bsdi[45]*)
9590       export_dynamic_flag_spec=-rdynamic
9591       ;;
9592
9593     cygwin* | mingw* | pw32* | cegcc*)
9594       # When not using gcc, we currently assume that we are using
9595       # Microsoft Visual C++.
9596       # hardcode_libdir_flag_spec is actually meaningless, as there is
9597       # no search path for DLLs.
9598       hardcode_libdir_flag_spec=' '
9599       allow_undefined_flag=unsupported
9600       # Tell ltmain to make .lib files, not .a files.
9601       libext=lib
9602       # Tell ltmain to make .dll files, not .so files.
9603       shrext_cmds=".dll"
9604       # FIXME: Setting linknames here is a bad hack.
9605       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9606       # The linker will automatically build a .lib file if we build a DLL.
9607       old_archive_from_new_cmds='true'
9608       # FIXME: Should let the user specify the lib program.
9609       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9610       fix_srcfile_path='`cygpath -w "$srcfile"`'
9611       enable_shared_with_static_runtimes=yes
9612       ;;
9613
9614     darwin* | rhapsody*)
9615
9616
9617   archive_cmds_need_lc=no
9618   hardcode_direct=no
9619   hardcode_automatic=yes
9620   hardcode_shlibpath_var=unsupported
9621   if test "$lt_cv_ld_force_load" = "yes"; then
9622     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9623   else
9624     whole_archive_flag_spec=''
9625   fi
9626   link_all_deplibs=yes
9627   allow_undefined_flag="$_lt_dar_allow_undefined"
9628   case $cc_basename in
9629      ifort*) _lt_dar_can_shared=yes ;;
9630      *) _lt_dar_can_shared=$GCC ;;
9631   esac
9632   if test "$_lt_dar_can_shared" = "yes"; then
9633     output_verbose_link_cmd=func_echo_all
9634     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9635     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9636     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}${_lt_dsymutil}"
9637     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9638
9639   else
9640   ld_shlibs=no
9641   fi
9642
9643       ;;
9644
9645     dgux*)
9646       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9647       hardcode_libdir_flag_spec='-L$libdir'
9648       hardcode_shlibpath_var=no
9649       ;;
9650
9651     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9652     # support.  Future versions do this automatically, but an explicit c++rt0.o
9653     # does not break anything, and helps significantly (at the cost of a little
9654     # extra space).
9655     freebsd2.2*)
9656       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9657       hardcode_libdir_flag_spec='-R$libdir'
9658       hardcode_direct=yes
9659       hardcode_shlibpath_var=no
9660       ;;
9661
9662     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9663     freebsd2.*)
9664       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9665       hardcode_direct=yes
9666       hardcode_minus_L=yes
9667       hardcode_shlibpath_var=no
9668       ;;
9669
9670     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9671     freebsd* | dragonfly*)
9672       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9673       hardcode_libdir_flag_spec='-R$libdir'
9674       hardcode_direct=yes
9675       hardcode_shlibpath_var=no
9676       ;;
9677
9678     hpux9*)
9679       if test "$GCC" = yes; then
9680         archive_cmds='$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 $lib'
9681       else
9682         archive_cmds='$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 $lib'
9683       fi
9684       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9685       hardcode_libdir_separator=:
9686       hardcode_direct=yes
9687
9688       # hardcode_minus_L: Not really in the search PATH,
9689       # but as the default location of the library.
9690       hardcode_minus_L=yes
9691       export_dynamic_flag_spec='${wl}-E'
9692       ;;
9693
9694     hpux10*)
9695       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9696         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9697       else
9698         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9699       fi
9700       if test "$with_gnu_ld" = no; then
9701         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9702         hardcode_libdir_flag_spec_ld='+b $libdir'
9703         hardcode_libdir_separator=:
9704         hardcode_direct=yes
9705         hardcode_direct_absolute=yes
9706         export_dynamic_flag_spec='${wl}-E'
9707         # hardcode_minus_L: Not really in the search PATH,
9708         # but as the default location of the library.
9709         hardcode_minus_L=yes
9710       fi
9711       ;;
9712
9713     hpux11*)
9714       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9715         case $host_cpu in
9716         hppa*64*)
9717           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9718           ;;
9719         ia64*)
9720           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9721           ;;
9722         *)
9723           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9724           ;;
9725         esac
9726       else
9727         case $host_cpu in
9728         hppa*64*)
9729           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9730           ;;
9731         ia64*)
9732           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9733           ;;
9734         *)
9735
9736           # Older versions of the 11.00 compiler do not understand -b yet
9737           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9738           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9739 $as_echo_n "checking if $CC understands -b... " >&6; }
9740 if ${lt_cv_prog_compiler__b+:} false; then :
9741   $as_echo_n "(cached) " >&6
9742 else
9743   lt_cv_prog_compiler__b=no
9744    save_LDFLAGS="$LDFLAGS"
9745    LDFLAGS="$LDFLAGS -b"
9746    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9747    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9748      # The linker can only warn and ignore the option if not recognized
9749      # So say no if there are warnings
9750      if test -s conftest.err; then
9751        # Append any errors to the config.log.
9752        cat conftest.err 1>&5
9753        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9754        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9755        if diff conftest.exp conftest.er2 >/dev/null; then
9756          lt_cv_prog_compiler__b=yes
9757        fi
9758      else
9759        lt_cv_prog_compiler__b=yes
9760      fi
9761    fi
9762    $RM -r conftest*
9763    LDFLAGS="$save_LDFLAGS"
9764
9765 fi
9766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9767 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9768
9769 if test x"$lt_cv_prog_compiler__b" = xyes; then
9770     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9771 else
9772     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9773 fi
9774
9775           ;;
9776         esac
9777       fi
9778       if test "$with_gnu_ld" = no; then
9779         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9780         hardcode_libdir_separator=:
9781
9782         case $host_cpu in
9783         hppa*64*|ia64*)
9784           hardcode_direct=no
9785           hardcode_shlibpath_var=no
9786           ;;
9787         *)
9788           hardcode_direct=yes
9789           hardcode_direct_absolute=yes
9790           export_dynamic_flag_spec='${wl}-E'
9791
9792           # hardcode_minus_L: Not really in the search PATH,
9793           # but as the default location of the library.
9794           hardcode_minus_L=yes
9795           ;;
9796         esac
9797       fi
9798       ;;
9799
9800     irix5* | irix6* | nonstopux*)
9801       if test "$GCC" = yes; then
9802         archive_cmds='$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 $lib'
9803         # Try to use the -exported_symbol ld option, if it does not
9804         # work, assume that -exports_file does not work either and
9805         # implicitly export all symbols.
9806         save_LDFLAGS="$LDFLAGS"
9807         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9808         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9809 /* end confdefs.h.  */
9810 int foo(void) {}
9811 _ACEOF
9812 if ac_fn_c_try_link "$LINENO"; then :
9813   archive_expsym_cmds='$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 $lib'
9814
9815 fi
9816 rm -f core conftest.err conftest.$ac_objext \
9817     conftest$ac_exeext conftest.$ac_ext
9818         LDFLAGS="$save_LDFLAGS"
9819       else
9820         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9821         archive_expsym_cmds='$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 $lib'
9822       fi
9823       archive_cmds_need_lc='no'
9824       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9825       hardcode_libdir_separator=:
9826       inherit_rpath=yes
9827       link_all_deplibs=yes
9828       ;;
9829
9830     netbsd*)
9831       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9832         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9833       else
9834         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9835       fi
9836       hardcode_libdir_flag_spec='-R$libdir'
9837       hardcode_direct=yes
9838       hardcode_shlibpath_var=no
9839       ;;
9840
9841     newsos6)
9842       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9843       hardcode_direct=yes
9844       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9845       hardcode_libdir_separator=:
9846       hardcode_shlibpath_var=no
9847       ;;
9848
9849     *nto* | *qnx*)
9850       ;;
9851
9852     openbsd*)
9853       if test -f /usr/libexec/ld.so; then
9854         hardcode_direct=yes
9855         hardcode_shlibpath_var=no
9856         hardcode_direct_absolute=yes
9857         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9858           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9859           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9860           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9861           export_dynamic_flag_spec='${wl}-E'
9862         else
9863           case $host_os in
9864            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9865              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9866              hardcode_libdir_flag_spec='-R$libdir'
9867              ;;
9868            *)
9869              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9870              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9871              ;;
9872           esac
9873         fi
9874       else
9875         ld_shlibs=no
9876       fi
9877       ;;
9878
9879     os2*)
9880       hardcode_libdir_flag_spec='-L$libdir'
9881       hardcode_minus_L=yes
9882       allow_undefined_flag=unsupported
9883       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'
9884       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9885       ;;
9886
9887     osf3*)
9888       if test "$GCC" = yes; then
9889         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9890         archive_cmds='$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 $lib'
9891       else
9892         allow_undefined_flag=' -expect_unresolved \*'
9893         archive_cmds='$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 $lib'
9894       fi
9895       archive_cmds_need_lc='no'
9896       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9897       hardcode_libdir_separator=:
9898       ;;
9899
9900     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9901       if test "$GCC" = yes; then
9902         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9903         archive_cmds='$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 $lib'
9904         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9905       else
9906         allow_undefined_flag=' -expect_unresolved \*'
9907         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'
9908         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~
9909         $CC -shared${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'
9910
9911         # Both c and cxx compiler support -rpath directly
9912         hardcode_libdir_flag_spec='-rpath $libdir'
9913       fi
9914       archive_cmds_need_lc='no'
9915       hardcode_libdir_separator=:
9916       ;;
9917
9918     solaris*)
9919       no_undefined_flag=' -z defs'
9920       if test "$GCC" = yes; then
9921         wlarc='${wl}'
9922         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9923         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9924           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9925       else
9926         case `$CC -V 2>&1` in
9927         *"Compilers 5.0"*)
9928           wlarc=''
9929           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9930           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9931           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9932           ;;
9933         *)
9934           wlarc='${wl}'
9935           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9936           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9937           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9938           ;;
9939         esac
9940       fi
9941       hardcode_libdir_flag_spec='-R$libdir'
9942       hardcode_shlibpath_var=no
9943       case $host_os in
9944       solaris2.[0-5] | solaris2.[0-5].*) ;;
9945       *)
9946         # The compiler driver will combine and reorder linker options,
9947         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9948         # but is careful enough not to reorder.
9949         # Supported since Solaris 2.6 (maybe 2.5.1?)
9950         if test "$GCC" = yes; then
9951           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9952         else
9953           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9954         fi
9955         ;;
9956       esac
9957       link_all_deplibs=yes
9958       ;;
9959
9960     sunos4*)
9961       if test "x$host_vendor" = xsequent; then
9962         # Use $CC to link under sequent, because it throws in some extra .o
9963         # files that make .init and .fini sections work.
9964         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9965       else
9966         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9967       fi
9968       hardcode_libdir_flag_spec='-L$libdir'
9969       hardcode_direct=yes
9970       hardcode_minus_L=yes
9971       hardcode_shlibpath_var=no
9972       ;;
9973
9974     sysv4)
9975       case $host_vendor in
9976         sni)
9977           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9978           hardcode_direct=yes # is this really true???
9979         ;;
9980         siemens)
9981           ## LD is ld it makes a PLAMLIB
9982           ## CC just makes a GrossModule.
9983           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9984           reload_cmds='$CC -r -o $output$reload_objs'
9985           hardcode_direct=no
9986         ;;
9987         motorola)
9988           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9989           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9990         ;;
9991       esac
9992       runpath_var='LD_RUN_PATH'
9993       hardcode_shlibpath_var=no
9994       ;;
9995
9996     sysv4.3*)
9997       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9998       hardcode_shlibpath_var=no
9999       export_dynamic_flag_spec='-Bexport'
10000       ;;
10001
10002     sysv4*MP*)
10003       if test -d /usr/nec; then
10004         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10005         hardcode_shlibpath_var=no
10006         runpath_var=LD_RUN_PATH
10007         hardcode_runpath_var=yes
10008         ld_shlibs=yes
10009       fi
10010       ;;
10011
10012     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10013       no_undefined_flag='${wl}-z,text'
10014       archive_cmds_need_lc=no
10015       hardcode_shlibpath_var=no
10016       runpath_var='LD_RUN_PATH'
10017
10018       if test "$GCC" = yes; then
10019         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10020         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10021       else
10022         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10023         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10024       fi
10025       ;;
10026
10027     sysv5* | sco3.2v5* | sco5v6*)
10028       # Note: We can NOT use -z defs as we might desire, because we do not
10029       # link with -lc, and that would cause any symbols used from libc to
10030       # always be unresolved, which means just about no library would
10031       # ever link correctly.  If we're not using GNU ld we use -z text
10032       # though, which does catch some bad symbols but isn't as heavy-handed
10033       # as -z defs.
10034       no_undefined_flag='${wl}-z,text'
10035       allow_undefined_flag='${wl}-z,nodefs'
10036       archive_cmds_need_lc=no
10037       hardcode_shlibpath_var=no
10038       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10039       hardcode_libdir_separator=':'
10040       link_all_deplibs=yes
10041       export_dynamic_flag_spec='${wl}-Bexport'
10042       runpath_var='LD_RUN_PATH'
10043
10044       if test "$GCC" = yes; then
10045         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10046         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10047       else
10048         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10049         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10050       fi
10051       ;;
10052
10053     uts4*)
10054       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10055       hardcode_libdir_flag_spec='-L$libdir'
10056       hardcode_shlibpath_var=no
10057       ;;
10058
10059     *)
10060       ld_shlibs=no
10061       ;;
10062     esac
10063
10064     if test x$host_vendor = xsni; then
10065       case $host in
10066       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10067         export_dynamic_flag_spec='${wl}-Blargedynsym'
10068         ;;
10069       esac
10070     fi
10071   fi
10072
10073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10074 $as_echo "$ld_shlibs" >&6; }
10075 test "$ld_shlibs" = no && can_build_shared=no
10076
10077 with_gnu_ld=$with_gnu_ld
10078
10079
10080
10081
10082
10083
10084
10085
10086
10087
10088
10089
10090
10091
10092
10093 #
10094 # Do we need to explicitly link libc?
10095 #
10096 case "x$archive_cmds_need_lc" in
10097 x|xyes)
10098   # Assume -lc should be added
10099   archive_cmds_need_lc=yes
10100
10101   if test "$enable_shared" = yes && test "$GCC" = yes; then
10102     case $archive_cmds in
10103     *'~'*)
10104       # FIXME: we may have to deal with multi-command sequences.
10105       ;;
10106     '$CC '*)
10107       # Test whether the compiler implicitly links with -lc since on some
10108       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10109       # to ld, don't add -lc before -lgcc.
10110       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10111 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10112 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10113   $as_echo_n "(cached) " >&6
10114 else
10115   $RM conftest*
10116         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10117
10118         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10119   (eval $ac_compile) 2>&5
10120   ac_status=$?
10121   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10122   test $ac_status = 0; } 2>conftest.err; then
10123           soname=conftest
10124           lib=conftest
10125           libobjs=conftest.$ac_objext
10126           deplibs=
10127           wl=$lt_prog_compiler_wl
10128           pic_flag=$lt_prog_compiler_pic
10129           compiler_flags=-v
10130           linker_flags=-v
10131           verstring=
10132           output_objdir=.
10133           libname=conftest
10134           lt_save_allow_undefined_flag=$allow_undefined_flag
10135           allow_undefined_flag=
10136           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10137   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10138   ac_status=$?
10139   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10140   test $ac_status = 0; }
10141           then
10142             lt_cv_archive_cmds_need_lc=no
10143           else
10144             lt_cv_archive_cmds_need_lc=yes
10145           fi
10146           allow_undefined_flag=$lt_save_allow_undefined_flag
10147         else
10148           cat conftest.err 1>&5
10149         fi
10150         $RM conftest*
10151
10152 fi
10153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10154 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10155       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10156       ;;
10157     esac
10158   fi
10159   ;;
10160 esac
10161
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171
10172
10173
10174
10175
10176
10177
10178
10179
10180
10181
10182
10183
10184
10185
10186
10187
10188
10189
10190
10191
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10218
10219
10220
10221
10222
10223
10224
10225
10226
10227
10228
10229
10230
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
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10249
10250
10251
10252
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10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
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10291
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10293
10294
10295
10296
10297
10298
10299
10300
10301
10302
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312
10313
10314
10315
10316
10317
10318   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10319 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10320
10321 if test "$GCC" = yes; then
10322   case $host_os in
10323     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10324     *) lt_awk_arg="/^libraries:/" ;;
10325   esac
10326   case $host_os in
10327     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10328     *) lt_sed_strip_eq="s,=/,/,g" ;;
10329   esac
10330   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10331   case $lt_search_path_spec in
10332   *\;*)
10333     # if the path contains ";" then we assume it to be the separator
10334     # otherwise default to the standard path separator (i.e. ":") - it is
10335     # assumed that no part of a normal pathname contains ";" but that should
10336     # okay in the real world where ";" in dirpaths is itself problematic.
10337     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10338     ;;
10339   *)
10340     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10341     ;;
10342   esac
10343   # Ok, now we have the path, separated by spaces, we can step through it
10344   # and add multilib dir if necessary.
10345   lt_tmp_lt_search_path_spec=
10346   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10347   for lt_sys_path in $lt_search_path_spec; do
10348     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10349       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10350     else
10351       test -d "$lt_sys_path" && \
10352         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10353     fi
10354   done
10355   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10356 BEGIN {RS=" "; FS="/|\n";} {
10357   lt_foo="";
10358   lt_count=0;
10359   for (lt_i = NF; lt_i > 0; lt_i--) {
10360     if ($lt_i != "" && $lt_i != ".") {
10361       if ($lt_i == "..") {
10362         lt_count++;
10363       } else {
10364         if (lt_count == 0) {
10365           lt_foo="/" $lt_i lt_foo;
10366         } else {
10367           lt_count--;
10368         }
10369       }
10370     }
10371   }
10372   if (lt_foo != "") { lt_freq[lt_foo]++; }
10373   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10374 }'`
10375   # AWK program above erroneously prepends '/' to C:/dos/paths
10376   # for these hosts.
10377   case $host_os in
10378     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10379       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10380   esac
10381   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10382 else
10383   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10384 fi
10385 library_names_spec=
10386 libname_spec='lib$name'
10387 soname_spec=
10388 shrext_cmds=".so"
10389 postinstall_cmds=
10390 postuninstall_cmds=
10391 finish_cmds=
10392 finish_eval=
10393 shlibpath_var=
10394 shlibpath_overrides_runpath=unknown
10395 version_type=none
10396 dynamic_linker="$host_os ld.so"
10397 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10398 need_lib_prefix=unknown
10399 hardcode_into_libs=no
10400
10401 # when you set need_version to no, make sure it does not cause -set_version
10402 # flags to be left without arguments
10403 need_version=unknown
10404
10405 case $host_os in
10406 aix3*)
10407   version_type=linux
10408   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10409   shlibpath_var=LIBPATH
10410
10411   # AIX 3 has no versioning support, so we append a major version to the name.
10412   soname_spec='${libname}${release}${shared_ext}$major'
10413   ;;
10414
10415 aix[4-9]*)
10416   version_type=linux
10417   need_lib_prefix=no
10418   need_version=no
10419   hardcode_into_libs=yes
10420   if test "$host_cpu" = ia64; then
10421     # AIX 5 supports IA64
10422     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10423     shlibpath_var=LD_LIBRARY_PATH
10424   else
10425     # With GCC up to 2.95.x, collect2 would create an import file
10426     # for dependence libraries.  The import file would start with
10427     # the line `#! .'.  This would cause the generated library to
10428     # depend on `.', always an invalid library.  This was fixed in
10429     # development snapshots of GCC prior to 3.0.
10430     case $host_os in
10431       aix4 | aix4.[01] | aix4.[01].*)
10432       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10433            echo ' yes '
10434            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10435         :
10436       else
10437         can_build_shared=no
10438       fi
10439       ;;
10440     esac
10441     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10442     # soname into executable. Probably we can add versioning support to
10443     # collect2, so additional links can be useful in future.
10444     if test "$aix_use_runtimelinking" = yes; then
10445       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10446       # instead of lib<name>.a to let people know that these are not
10447       # typical AIX shared libraries.
10448       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10449     else
10450       # We preserve .a as extension for shared libraries through AIX4.2
10451       # and later when we are not doing run time linking.
10452       library_names_spec='${libname}${release}.a $libname.a'
10453       soname_spec='${libname}${release}${shared_ext}$major'
10454     fi
10455     shlibpath_var=LIBPATH
10456   fi
10457   ;;
10458
10459 amigaos*)
10460   case $host_cpu in
10461   powerpc)
10462     # Since July 2007 AmigaOS4 officially supports .so libraries.
10463     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10464     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10465     ;;
10466   m68k)
10467     library_names_spec='$libname.ixlibrary $libname.a'
10468     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10469     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 ${libname}_ixlibrary.a || exit 1; done'
10470     ;;
10471   esac
10472   ;;
10473
10474 beos*)
10475   library_names_spec='${libname}${shared_ext}'
10476   dynamic_linker="$host_os ld.so"
10477   shlibpath_var=LIBRARY_PATH
10478   ;;
10479
10480 bsdi[45]*)
10481   version_type=linux
10482   need_version=no
10483   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10484   soname_spec='${libname}${release}${shared_ext}$major'
10485   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10486   shlibpath_var=LD_LIBRARY_PATH
10487   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10488   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10489   # the default ld.so.conf also contains /usr/contrib/lib and
10490   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10491   # libtool to hard-code these into programs
10492   ;;
10493
10494 cygwin* | mingw* | pw32* | cegcc*)
10495   version_type=windows
10496   shrext_cmds=".dll"
10497   need_version=no
10498   need_lib_prefix=no
10499
10500   case $GCC,$host_os in
10501   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10502     library_names_spec='$libname.dll.a'
10503     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10504     postinstall_cmds='base_file=`basename \${file}`~
10505       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10506       dldir=$destdir/`dirname \$dlpath`~
10507       test -d \$dldir || mkdir -p \$dldir~
10508       $install_prog $dir/$dlname \$dldir/$dlname~
10509       chmod a+x \$dldir/$dlname~
10510       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10511         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10512       fi'
10513     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10514       dlpath=$dir/\$dldll~
10515        $RM \$dlpath'
10516     shlibpath_overrides_runpath=yes
10517
10518     case $host_os in
10519     cygwin*)
10520       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10521       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10522
10523       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10524       ;;
10525     mingw* | cegcc*)
10526       # MinGW DLLs use traditional 'lib' prefix
10527       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10528       ;;
10529     pw32*)
10530       # pw32 DLLs use 'pw' prefix rather than 'lib'
10531       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10532       ;;
10533     esac
10534     ;;
10535
10536   *)
10537     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10538     ;;
10539   esac
10540   dynamic_linker='Win32 ld.exe'
10541   # FIXME: first we should search . and the directory the executable is in
10542   shlibpath_var=PATH
10543   ;;
10544
10545 darwin* | rhapsody*)
10546   dynamic_linker="$host_os dyld"
10547   version_type=darwin
10548   need_lib_prefix=no
10549   need_version=no
10550   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10551   soname_spec='${libname}${release}${major}$shared_ext'
10552   shlibpath_overrides_runpath=yes
10553   shlibpath_var=DYLD_LIBRARY_PATH
10554   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10555
10556   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10557   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10558   ;;
10559
10560 dgux*)
10561   version_type=linux
10562   need_lib_prefix=no
10563   need_version=no
10564   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10565   soname_spec='${libname}${release}${shared_ext}$major'
10566   shlibpath_var=LD_LIBRARY_PATH
10567   ;;
10568
10569 freebsd* | dragonfly*)
10570   # DragonFly does not have aout.  When/if they implement a new
10571   # versioning mechanism, adjust this.
10572   if test -x /usr/bin/objformat; then
10573     objformat=`/usr/bin/objformat`
10574   else
10575     case $host_os in
10576     freebsd[23].*) objformat=aout ;;
10577     *) objformat=elf ;;
10578     esac
10579   fi
10580   version_type=freebsd-$objformat
10581   case $version_type in
10582     freebsd-elf*)
10583       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10584       need_version=no
10585       need_lib_prefix=no
10586       ;;
10587     freebsd-*)
10588       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10589       need_version=yes
10590       ;;
10591   esac
10592   shlibpath_var=LD_LIBRARY_PATH
10593   case $host_os in
10594   freebsd2.*)
10595     shlibpath_overrides_runpath=yes
10596     ;;
10597   freebsd3.[01]* | freebsdelf3.[01]*)
10598     shlibpath_overrides_runpath=yes
10599     hardcode_into_libs=yes
10600     ;;
10601   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10602   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10603     shlibpath_overrides_runpath=no
10604     hardcode_into_libs=yes
10605     ;;
10606   *) # from 4.6 on, and DragonFly
10607     shlibpath_overrides_runpath=yes
10608     hardcode_into_libs=yes
10609     ;;
10610   esac
10611   ;;
10612
10613 haiku*)
10614   version_type=linux
10615   need_lib_prefix=no
10616   need_version=no
10617   dynamic_linker="$host_os runtime_loader"
10618   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10619   soname_spec='${libname}${release}${shared_ext}$major'
10620   shlibpath_var=LIBRARY_PATH
10621   shlibpath_overrides_runpath=yes
10622   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10623   hardcode_into_libs=yes
10624   ;;
10625
10626 hpux9* | hpux10* | hpux11*)
10627   # Give a soname corresponding to the major version so that dld.sl refuses to
10628   # link against other versions.
10629   version_type=sunos
10630   need_lib_prefix=no
10631   need_version=no
10632   case $host_cpu in
10633   ia64*)
10634     shrext_cmds='.so'
10635     hardcode_into_libs=yes
10636     dynamic_linker="$host_os dld.so"
10637     shlibpath_var=LD_LIBRARY_PATH
10638     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10639     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10640     soname_spec='${libname}${release}${shared_ext}$major'
10641     if test "X$HPUX_IA64_MODE" = X32; then
10642       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10643     else
10644       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10645     fi
10646     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10647     ;;
10648   hppa*64*)
10649     shrext_cmds='.sl'
10650     hardcode_into_libs=yes
10651     dynamic_linker="$host_os dld.sl"
10652     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10653     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10654     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10655     soname_spec='${libname}${release}${shared_ext}$major'
10656     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10657     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10658     ;;
10659   *)
10660     shrext_cmds='.sl'
10661     dynamic_linker="$host_os dld.sl"
10662     shlibpath_var=SHLIB_PATH
10663     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10664     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10665     soname_spec='${libname}${release}${shared_ext}$major'
10666     ;;
10667   esac
10668   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10669   postinstall_cmds='chmod 555 $lib'
10670   # or fails outright, so override atomically:
10671   install_override_mode=555
10672   ;;
10673
10674 interix[3-9]*)
10675   version_type=linux
10676   need_lib_prefix=no
10677   need_version=no
10678   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10679   soname_spec='${libname}${release}${shared_ext}$major'
10680   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10681   shlibpath_var=LD_LIBRARY_PATH
10682   shlibpath_overrides_runpath=no
10683   hardcode_into_libs=yes
10684   ;;
10685
10686 irix5* | irix6* | nonstopux*)
10687   case $host_os in
10688     nonstopux*) version_type=nonstopux ;;
10689     *)
10690         if test "$lt_cv_prog_gnu_ld" = yes; then
10691                 version_type=linux
10692         else
10693                 version_type=irix
10694         fi ;;
10695   esac
10696   need_lib_prefix=no
10697   need_version=no
10698   soname_spec='${libname}${release}${shared_ext}$major'
10699   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10700   case $host_os in
10701   irix5* | nonstopux*)
10702     libsuff= shlibsuff=
10703     ;;
10704   *)
10705     case $LD in # libtool.m4 will add one of these switches to LD
10706     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10707       libsuff= shlibsuff= libmagic=32-bit;;
10708     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10709       libsuff=32 shlibsuff=N32 libmagic=N32;;
10710     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10711       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10712     *) libsuff= shlibsuff= libmagic=never-match;;
10713     esac
10714     ;;
10715   esac
10716   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10717   shlibpath_overrides_runpath=no
10718   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10719   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10720   hardcode_into_libs=yes
10721   ;;
10722
10723 # No shared lib support for Linux oldld, aout, or coff.
10724 linux*oldld* | linux*aout* | linux*coff*)
10725   dynamic_linker=no
10726   ;;
10727
10728 # This must be Linux ELF.
10729
10730 # uclinux* changes (here and below) have been submitted to the libtool
10731 # project, but have not yet been accepted: they are GCC-local changes
10732 # for the time being.  (See
10733 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
10734 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
10735   version_type=linux
10736   need_lib_prefix=no
10737   need_version=no
10738   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10739   soname_spec='${libname}${release}${shared_ext}$major'
10740   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10741   shlibpath_var=LD_LIBRARY_PATH
10742   shlibpath_overrides_runpath=no
10743
10744   # Some binutils ld are patched to set DT_RUNPATH
10745   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10746   $as_echo_n "(cached) " >&6
10747 else
10748   lt_cv_shlibpath_overrides_runpath=no
10749     save_LDFLAGS=$LDFLAGS
10750     save_libdir=$libdir
10751     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10752          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10753     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10754 /* end confdefs.h.  */
10755
10756 int
10757 main ()
10758 {
10759
10760   ;
10761   return 0;
10762 }
10763 _ACEOF
10764 if ac_fn_c_try_link "$LINENO"; then :
10765   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10766   lt_cv_shlibpath_overrides_runpath=yes
10767 fi
10768 fi
10769 rm -f core conftest.err conftest.$ac_objext \
10770     conftest$ac_exeext conftest.$ac_ext
10771     LDFLAGS=$save_LDFLAGS
10772     libdir=$save_libdir
10773
10774 fi
10775
10776   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10777
10778   # This implies no fast_install, which is unacceptable.
10779   # Some rework will be needed to allow for fast_install
10780   # before this can be enabled.
10781   hardcode_into_libs=yes
10782
10783   # Append ld.so.conf contents to the search path
10784   if test -f /etc/ld.so.conf; then
10785     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' ' '`
10786     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10787   fi
10788
10789   # We used to test for /lib/ld.so.1 and disable shared libraries on
10790   # powerpc, because MkLinux only supported shared libraries with the
10791   # GNU dynamic linker.  Since this was broken with cross compilers,
10792   # most powerpc-linux boxes support dynamic linking these days and
10793   # people can always --disable-shared, the test was removed, and we
10794   # assume the GNU/Linux dynamic linker is in use.
10795   dynamic_linker='GNU/Linux ld.so'
10796   ;;
10797
10798 netbsd*)
10799   version_type=sunos
10800   need_lib_prefix=no
10801   need_version=no
10802   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10803     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10804     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10805     dynamic_linker='NetBSD (a.out) ld.so'
10806   else
10807     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10808     soname_spec='${libname}${release}${shared_ext}$major'
10809     dynamic_linker='NetBSD ld.elf_so'
10810   fi
10811   shlibpath_var=LD_LIBRARY_PATH
10812   shlibpath_overrides_runpath=yes
10813   hardcode_into_libs=yes
10814   ;;
10815
10816 newsos6)
10817   version_type=linux
10818   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10819   shlibpath_var=LD_LIBRARY_PATH
10820   shlibpath_overrides_runpath=yes
10821   ;;
10822
10823 *nto* | *qnx*)
10824   version_type=qnx
10825   need_lib_prefix=no
10826   need_version=no
10827   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10828   soname_spec='${libname}${release}${shared_ext}$major'
10829   shlibpath_var=LD_LIBRARY_PATH
10830   shlibpath_overrides_runpath=no
10831   hardcode_into_libs=yes
10832   dynamic_linker='ldqnx.so'
10833   ;;
10834
10835 openbsd*)
10836   version_type=sunos
10837   sys_lib_dlsearch_path_spec="/usr/lib"
10838   need_lib_prefix=no
10839   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10840   case $host_os in
10841     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10842     *)                          need_version=no  ;;
10843   esac
10844   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10845   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10846   shlibpath_var=LD_LIBRARY_PATH
10847   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10848     case $host_os in
10849       openbsd2.[89] | openbsd2.[89].*)
10850         shlibpath_overrides_runpath=no
10851         ;;
10852       *)
10853         shlibpath_overrides_runpath=yes
10854         ;;
10855       esac
10856   else
10857     shlibpath_overrides_runpath=yes
10858   fi
10859   ;;
10860
10861 os2*)
10862   libname_spec='$name'
10863   shrext_cmds=".dll"
10864   need_lib_prefix=no
10865   library_names_spec='$libname${shared_ext} $libname.a'
10866   dynamic_linker='OS/2 ld.exe'
10867   shlibpath_var=LIBPATH
10868   ;;
10869
10870 osf3* | osf4* | osf5*)
10871   version_type=osf
10872   need_lib_prefix=no
10873   need_version=no
10874   soname_spec='${libname}${release}${shared_ext}$major'
10875   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10876   shlibpath_var=LD_LIBRARY_PATH
10877   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10878   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10879   ;;
10880
10881 rdos*)
10882   dynamic_linker=no
10883   ;;
10884
10885 solaris*)
10886   version_type=linux
10887   need_lib_prefix=no
10888   need_version=no
10889   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10890   soname_spec='${libname}${release}${shared_ext}$major'
10891   shlibpath_var=LD_LIBRARY_PATH
10892   shlibpath_overrides_runpath=yes
10893   hardcode_into_libs=yes
10894   # ldd complains unless libraries are executable
10895   postinstall_cmds='chmod +x $lib'
10896   ;;
10897
10898 sunos4*)
10899   version_type=sunos
10900   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10901   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10902   shlibpath_var=LD_LIBRARY_PATH
10903   shlibpath_overrides_runpath=yes
10904   if test "$with_gnu_ld" = yes; then
10905     need_lib_prefix=no
10906   fi
10907   need_version=yes
10908   ;;
10909
10910 sysv4 | sysv4.3*)
10911   version_type=linux
10912   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10913   soname_spec='${libname}${release}${shared_ext}$major'
10914   shlibpath_var=LD_LIBRARY_PATH
10915   case $host_vendor in
10916     sni)
10917       shlibpath_overrides_runpath=no
10918       need_lib_prefix=no
10919       runpath_var=LD_RUN_PATH
10920       ;;
10921     siemens)
10922       need_lib_prefix=no
10923       ;;
10924     motorola)
10925       need_lib_prefix=no
10926       need_version=no
10927       shlibpath_overrides_runpath=no
10928       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10929       ;;
10930   esac
10931   ;;
10932
10933 sysv4*MP*)
10934   if test -d /usr/nec ;then
10935     version_type=linux
10936     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10937     soname_spec='$libname${shared_ext}.$major'
10938     shlibpath_var=LD_LIBRARY_PATH
10939   fi
10940   ;;
10941
10942 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10943   version_type=freebsd-elf
10944   need_lib_prefix=no
10945   need_version=no
10946   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10947   soname_spec='${libname}${release}${shared_ext}$major'
10948   shlibpath_var=LD_LIBRARY_PATH
10949   shlibpath_overrides_runpath=yes
10950   hardcode_into_libs=yes
10951   if test "$with_gnu_ld" = yes; then
10952     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10953   else
10954     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10955     case $host_os in
10956       sco3.2v5*)
10957         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10958         ;;
10959     esac
10960   fi
10961   sys_lib_dlsearch_path_spec='/usr/lib'
10962   ;;
10963
10964 tpf*)
10965   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10966   version_type=linux
10967   need_lib_prefix=no
10968   need_version=no
10969   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10970   shlibpath_var=LD_LIBRARY_PATH
10971   shlibpath_overrides_runpath=no
10972   hardcode_into_libs=yes
10973   ;;
10974
10975 uts4*)
10976   version_type=linux
10977   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10978   soname_spec='${libname}${release}${shared_ext}$major'
10979   shlibpath_var=LD_LIBRARY_PATH
10980   ;;
10981
10982 *)
10983   dynamic_linker=no
10984   ;;
10985 esac
10986 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10987 $as_echo "$dynamic_linker" >&6; }
10988 test "$dynamic_linker" = no && can_build_shared=no
10989
10990 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10991 if test "$GCC" = yes; then
10992   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10993 fi
10994
10995 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10996   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10997 fi
10998 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10999   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11000 fi
11001
11002
11003
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
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11049
11050
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11057
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11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11094 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11095 hardcode_action=
11096 if test -n "$hardcode_libdir_flag_spec" ||
11097    test -n "$runpath_var" ||
11098    test "X$hardcode_automatic" = "Xyes" ; then
11099
11100   # We can hardcode non-existent directories.
11101   if test "$hardcode_direct" != no &&
11102      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11103      # have to relink, otherwise we might link with an installed library
11104      # when we should be linking with a yet-to-be-installed one
11105      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11106      test "$hardcode_minus_L" != no; then
11107     # Linking always hardcodes the temporary library directory.
11108     hardcode_action=relink
11109   else
11110     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11111     hardcode_action=immediate
11112   fi
11113 else
11114   # We cannot hardcode anything, or else we can only hardcode existing
11115   # directories.
11116   hardcode_action=unsupported
11117 fi
11118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11119 $as_echo "$hardcode_action" >&6; }
11120
11121 if test "$hardcode_action" = relink ||
11122    test "$inherit_rpath" = yes; then
11123   # Fast installation is not supported
11124   enable_fast_install=no
11125 elif test "$shlibpath_overrides_runpath" = yes ||
11126      test "$enable_shared" = no; then
11127   # Fast installation is not necessary
11128   enable_fast_install=needless
11129 fi
11130
11131
11132
11133
11134
11135
11136   if test "x$enable_dlopen" != xyes; then
11137   enable_dlopen=unknown
11138   enable_dlopen_self=unknown
11139   enable_dlopen_self_static=unknown
11140 else
11141   lt_cv_dlopen=no
11142   lt_cv_dlopen_libs=
11143
11144   case $host_os in
11145   beos*)
11146     lt_cv_dlopen="load_add_on"
11147     lt_cv_dlopen_libs=
11148     lt_cv_dlopen_self=yes
11149     ;;
11150
11151   mingw* | pw32* | cegcc*)
11152     lt_cv_dlopen="LoadLibrary"
11153     lt_cv_dlopen_libs=
11154     ;;
11155
11156   cygwin*)
11157     lt_cv_dlopen="dlopen"
11158     lt_cv_dlopen_libs=
11159     ;;
11160
11161   darwin*)
11162   # if libdl is installed we need to link against it
11163     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11164 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11165 if ${ac_cv_lib_dl_dlopen+:} false; then :
11166   $as_echo_n "(cached) " >&6
11167 else
11168   ac_check_lib_save_LIBS=$LIBS
11169 LIBS="-ldl  $LIBS"
11170 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11171 /* end confdefs.h.  */
11172
11173 /* Override any GCC internal prototype to avoid an error.
11174    Use char because int might match the return type of a GCC
11175    builtin and then its argument prototype would still apply.  */
11176 #ifdef __cplusplus
11177 extern "C"
11178 #endif
11179 char dlopen ();
11180 int
11181 main ()
11182 {
11183 return dlopen ();
11184   ;
11185   return 0;
11186 }
11187 _ACEOF
11188 if ac_fn_c_try_link "$LINENO"; then :
11189   ac_cv_lib_dl_dlopen=yes
11190 else
11191   ac_cv_lib_dl_dlopen=no
11192 fi
11193 rm -f core conftest.err conftest.$ac_objext \
11194     conftest$ac_exeext conftest.$ac_ext
11195 LIBS=$ac_check_lib_save_LIBS
11196 fi
11197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11198 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11199 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11200   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11201 else
11202
11203     lt_cv_dlopen="dyld"
11204     lt_cv_dlopen_libs=
11205     lt_cv_dlopen_self=yes
11206
11207 fi
11208
11209     ;;
11210
11211   *)
11212     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11213 if test "x$ac_cv_func_shl_load" = xyes; then :
11214   lt_cv_dlopen="shl_load"
11215 else
11216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11217 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11218 if ${ac_cv_lib_dld_shl_load+:} false; then :
11219   $as_echo_n "(cached) " >&6
11220 else
11221   ac_check_lib_save_LIBS=$LIBS
11222 LIBS="-ldld  $LIBS"
11223 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11224 /* end confdefs.h.  */
11225
11226 /* Override any GCC internal prototype to avoid an error.
11227    Use char because int might match the return type of a GCC
11228    builtin and then its argument prototype would still apply.  */
11229 #ifdef __cplusplus
11230 extern "C"
11231 #endif
11232 char shl_load ();
11233 int
11234 main ()
11235 {
11236 return shl_load ();
11237   ;
11238   return 0;
11239 }
11240 _ACEOF
11241 if ac_fn_c_try_link "$LINENO"; then :
11242   ac_cv_lib_dld_shl_load=yes
11243 else
11244   ac_cv_lib_dld_shl_load=no
11245 fi
11246 rm -f core conftest.err conftest.$ac_objext \
11247     conftest$ac_exeext conftest.$ac_ext
11248 LIBS=$ac_check_lib_save_LIBS
11249 fi
11250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11251 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11252 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11253   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11254 else
11255   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11256 if test "x$ac_cv_func_dlopen" = xyes; then :
11257   lt_cv_dlopen="dlopen"
11258 else
11259   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11260 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11261 if ${ac_cv_lib_dl_dlopen+:} false; then :
11262   $as_echo_n "(cached) " >&6
11263 else
11264   ac_check_lib_save_LIBS=$LIBS
11265 LIBS="-ldl  $LIBS"
11266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11267 /* end confdefs.h.  */
11268
11269 /* Override any GCC internal prototype to avoid an error.
11270    Use char because int might match the return type of a GCC
11271    builtin and then its argument prototype would still apply.  */
11272 #ifdef __cplusplus
11273 extern "C"
11274 #endif
11275 char dlopen ();
11276 int
11277 main ()
11278 {
11279 return dlopen ();
11280   ;
11281   return 0;
11282 }
11283 _ACEOF
11284 if ac_fn_c_try_link "$LINENO"; then :
11285   ac_cv_lib_dl_dlopen=yes
11286 else
11287   ac_cv_lib_dl_dlopen=no
11288 fi
11289 rm -f core conftest.err conftest.$ac_objext \
11290     conftest$ac_exeext conftest.$ac_ext
11291 LIBS=$ac_check_lib_save_LIBS
11292 fi
11293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11294 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11295 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11296   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11297 else
11298   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11299 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11300 if ${ac_cv_lib_svld_dlopen+:} false; then :
11301   $as_echo_n "(cached) " >&6
11302 else
11303   ac_check_lib_save_LIBS=$LIBS
11304 LIBS="-lsvld  $LIBS"
11305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11306 /* end confdefs.h.  */
11307
11308 /* Override any GCC internal prototype to avoid an error.
11309    Use char because int might match the return type of a GCC
11310    builtin and then its argument prototype would still apply.  */
11311 #ifdef __cplusplus
11312 extern "C"
11313 #endif
11314 char dlopen ();
11315 int
11316 main ()
11317 {
11318 return dlopen ();
11319   ;
11320   return 0;
11321 }
11322 _ACEOF
11323 if ac_fn_c_try_link "$LINENO"; then :
11324   ac_cv_lib_svld_dlopen=yes
11325 else
11326   ac_cv_lib_svld_dlopen=no
11327 fi
11328 rm -f core conftest.err conftest.$ac_objext \
11329     conftest$ac_exeext conftest.$ac_ext
11330 LIBS=$ac_check_lib_save_LIBS
11331 fi
11332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11333 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11334 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11335   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11336 else
11337   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11338 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11339 if ${ac_cv_lib_dld_dld_link+:} false; then :
11340   $as_echo_n "(cached) " >&6
11341 else
11342   ac_check_lib_save_LIBS=$LIBS
11343 LIBS="-ldld  $LIBS"
11344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11345 /* end confdefs.h.  */
11346
11347 /* Override any GCC internal prototype to avoid an error.
11348    Use char because int might match the return type of a GCC
11349    builtin and then its argument prototype would still apply.  */
11350 #ifdef __cplusplus
11351 extern "C"
11352 #endif
11353 char dld_link ();
11354 int
11355 main ()
11356 {
11357 return dld_link ();
11358   ;
11359   return 0;
11360 }
11361 _ACEOF
11362 if ac_fn_c_try_link "$LINENO"; then :
11363   ac_cv_lib_dld_dld_link=yes
11364 else
11365   ac_cv_lib_dld_dld_link=no
11366 fi
11367 rm -f core conftest.err conftest.$ac_objext \
11368     conftest$ac_exeext conftest.$ac_ext
11369 LIBS=$ac_check_lib_save_LIBS
11370 fi
11371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11372 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11373 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11374   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11375 fi
11376
11377
11378 fi
11379
11380
11381 fi
11382
11383
11384 fi
11385
11386
11387 fi
11388
11389
11390 fi
11391
11392     ;;
11393   esac
11394
11395   if test "x$lt_cv_dlopen" != xno; then
11396     enable_dlopen=yes
11397   else
11398     enable_dlopen=no
11399   fi
11400
11401   case $lt_cv_dlopen in
11402   dlopen)
11403     save_CPPFLAGS="$CPPFLAGS"
11404     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11405
11406     save_LDFLAGS="$LDFLAGS"
11407     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11408
11409     save_LIBS="$LIBS"
11410     LIBS="$lt_cv_dlopen_libs $LIBS"
11411
11412     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11413 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11414 if ${lt_cv_dlopen_self+:} false; then :
11415   $as_echo_n "(cached) " >&6
11416 else
11417           if test "$cross_compiling" = yes; then :
11418   lt_cv_dlopen_self=cross
11419 else
11420   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11421   lt_status=$lt_dlunknown
11422   cat > conftest.$ac_ext <<_LT_EOF
11423 #line 11433 "configure"
11424 #include "confdefs.h"
11425
11426 #if HAVE_DLFCN_H
11427 #include <dlfcn.h>
11428 #endif
11429
11430 #include <stdio.h>
11431
11432 #ifdef RTLD_GLOBAL
11433 #  define LT_DLGLOBAL           RTLD_GLOBAL
11434 #else
11435 #  ifdef DL_GLOBAL
11436 #    define LT_DLGLOBAL         DL_GLOBAL
11437 #  else
11438 #    define LT_DLGLOBAL         0
11439 #  endif
11440 #endif
11441
11442 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11443    find out it does not work in some platform. */
11444 #ifndef LT_DLLAZY_OR_NOW
11445 #  ifdef RTLD_LAZY
11446 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11447 #  else
11448 #    ifdef DL_LAZY
11449 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11450 #    else
11451 #      ifdef RTLD_NOW
11452 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11453 #      else
11454 #        ifdef DL_NOW
11455 #          define LT_DLLAZY_OR_NOW      DL_NOW
11456 #        else
11457 #          define LT_DLLAZY_OR_NOW      0
11458 #        endif
11459 #      endif
11460 #    endif
11461 #  endif
11462 #endif
11463
11464 /* When -fvisbility=hidden is used, assume the code has been annotated
11465    correspondingly for the symbols needed.  */
11466 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11467 void fnord () __attribute__((visibility("default")));
11468 #endif
11469
11470 void fnord () { int i=42; }
11471 int main ()
11472 {
11473   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11474   int status = $lt_dlunknown;
11475
11476   if (self)
11477     {
11478       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11479       else
11480         {
11481           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11482           else puts (dlerror ());
11483         }
11484       /* dlclose (self); */
11485     }
11486   else
11487     puts (dlerror ());
11488
11489   return status;
11490 }
11491 _LT_EOF
11492   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11493   (eval $ac_link) 2>&5
11494   ac_status=$?
11495   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11496   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11497     (./conftest; exit; ) >&5 2>/dev/null
11498     lt_status=$?
11499     case x$lt_status in
11500       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11501       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11502       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11503     esac
11504   else :
11505     # compilation failed
11506     lt_cv_dlopen_self=no
11507   fi
11508 fi
11509 rm -fr conftest*
11510
11511
11512 fi
11513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11514 $as_echo "$lt_cv_dlopen_self" >&6; }
11515
11516     if test "x$lt_cv_dlopen_self" = xyes; then
11517       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11518       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11519 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11520 if ${lt_cv_dlopen_self_static+:} false; then :
11521   $as_echo_n "(cached) " >&6
11522 else
11523           if test "$cross_compiling" = yes; then :
11524   lt_cv_dlopen_self_static=cross
11525 else
11526   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11527   lt_status=$lt_dlunknown
11528   cat > conftest.$ac_ext <<_LT_EOF
11529 #line 11539 "configure"
11530 #include "confdefs.h"
11531
11532 #if HAVE_DLFCN_H
11533 #include <dlfcn.h>
11534 #endif
11535
11536 #include <stdio.h>
11537
11538 #ifdef RTLD_GLOBAL
11539 #  define LT_DLGLOBAL           RTLD_GLOBAL
11540 #else
11541 #  ifdef DL_GLOBAL
11542 #    define LT_DLGLOBAL         DL_GLOBAL
11543 #  else
11544 #    define LT_DLGLOBAL         0
11545 #  endif
11546 #endif
11547
11548 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11549    find out it does not work in some platform. */
11550 #ifndef LT_DLLAZY_OR_NOW
11551 #  ifdef RTLD_LAZY
11552 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11553 #  else
11554 #    ifdef DL_LAZY
11555 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11556 #    else
11557 #      ifdef RTLD_NOW
11558 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11559 #      else
11560 #        ifdef DL_NOW
11561 #          define LT_DLLAZY_OR_NOW      DL_NOW
11562 #        else
11563 #          define LT_DLLAZY_OR_NOW      0
11564 #        endif
11565 #      endif
11566 #    endif
11567 #  endif
11568 #endif
11569
11570 /* When -fvisbility=hidden is used, assume the code has been annotated
11571    correspondingly for the symbols needed.  */
11572 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11573 void fnord () __attribute__((visibility("default")));
11574 #endif
11575
11576 void fnord () { int i=42; }
11577 int main ()
11578 {
11579   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11580   int status = $lt_dlunknown;
11581
11582   if (self)
11583     {
11584       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11585       else
11586         {
11587           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11588           else puts (dlerror ());
11589         }
11590       /* dlclose (self); */
11591     }
11592   else
11593     puts (dlerror ());
11594
11595   return status;
11596 }
11597 _LT_EOF
11598   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11599   (eval $ac_link) 2>&5
11600   ac_status=$?
11601   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11602   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11603     (./conftest; exit; ) >&5 2>/dev/null
11604     lt_status=$?
11605     case x$lt_status in
11606       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11607       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11608       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11609     esac
11610   else :
11611     # compilation failed
11612     lt_cv_dlopen_self_static=no
11613   fi
11614 fi
11615 rm -fr conftest*
11616
11617
11618 fi
11619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11620 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11621     fi
11622
11623     CPPFLAGS="$save_CPPFLAGS"
11624     LDFLAGS="$save_LDFLAGS"
11625     LIBS="$save_LIBS"
11626     ;;
11627   esac
11628
11629   case $lt_cv_dlopen_self in
11630   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11631   *) enable_dlopen_self=unknown ;;
11632   esac
11633
11634   case $lt_cv_dlopen_self_static in
11635   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11636   *) enable_dlopen_self_static=unknown ;;
11637   esac
11638 fi
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656 striplib=
11657 old_striplib=
11658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11659 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11660 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11661   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11662   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11664 $as_echo "yes" >&6; }
11665 else
11666 # FIXME - insert some real tests, host_os isn't really good enough
11667   case $host_os in
11668   darwin*)
11669     if test -n "$STRIP" ; then
11670       striplib="$STRIP -x"
11671       old_striplib="$STRIP -S"
11672       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11673 $as_echo "yes" >&6; }
11674     else
11675       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11676 $as_echo "no" >&6; }
11677     fi
11678     ;;
11679   *)
11680     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11681 $as_echo "no" >&6; }
11682     ;;
11683   esac
11684 fi
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697   # Report which library types will actually be built
11698   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11699 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11701 $as_echo "$can_build_shared" >&6; }
11702
11703   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11704 $as_echo_n "checking whether to build shared libraries... " >&6; }
11705   test "$can_build_shared" = "no" && enable_shared=no
11706
11707   # On AIX, shared libraries and static libraries use the same namespace, and
11708   # are all built from PIC.
11709   case $host_os in
11710   aix3*)
11711     test "$enable_shared" = yes && enable_static=no
11712     if test -n "$RANLIB"; then
11713       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11714       postinstall_cmds='$RANLIB $lib'
11715     fi
11716     ;;
11717
11718   aix[4-9]*)
11719     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11720       test "$enable_shared" = yes && enable_static=no
11721     fi
11722     ;;
11723   esac
11724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11725 $as_echo "$enable_shared" >&6; }
11726
11727   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11728 $as_echo_n "checking whether to build static libraries... " >&6; }
11729   # Make sure either enable_shared or enable_static is yes.
11730   test "$enable_shared" = yes || enable_static=yes
11731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11732 $as_echo "$enable_static" >&6; }
11733
11734
11735
11736
11737 fi
11738 ac_ext=c
11739 ac_cpp='$CPP $CPPFLAGS'
11740 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11741 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11742 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11743
11744 CC="$lt_save_CC"
11745
11746       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11747     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11748     (test "X$CXX" != "Xg++"))) ; then
11749   ac_ext=cpp
11750 ac_cpp='$CXXCPP $CPPFLAGS'
11751 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11752 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11753 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11755 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11756 if test -z "$CXXCPP"; then
11757   if ${ac_cv_prog_CXXCPP+:} false; then :
11758   $as_echo_n "(cached) " >&6
11759 else
11760       # Double quotes because CXXCPP needs to be expanded
11761     for CXXCPP in "$CXX -E" "/lib/cpp"
11762     do
11763       ac_preproc_ok=false
11764 for ac_cxx_preproc_warn_flag in '' yes
11765 do
11766   # Use a header file that comes with gcc, so configuring glibc
11767   # with a fresh cross-compiler works.
11768   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11769   # <limits.h> exists even on freestanding compilers.
11770   # On the NeXT, cc -E runs the code through the compiler's parser,
11771   # not just through cpp. "Syntax error" is here to catch this case.
11772   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11773 /* end confdefs.h.  */
11774 #ifdef __STDC__
11775 # include <limits.h>
11776 #else
11777 # include <assert.h>
11778 #endif
11779                      Syntax error
11780 _ACEOF
11781 if ac_fn_cxx_try_cpp "$LINENO"; then :
11782
11783 else
11784   # Broken: fails on valid input.
11785 continue
11786 fi
11787 rm -f conftest.err conftest.i conftest.$ac_ext
11788
11789   # OK, works on sane cases.  Now check whether nonexistent headers
11790   # can be detected and how.
11791   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11792 /* end confdefs.h.  */
11793 #include <ac_nonexistent.h>
11794 _ACEOF
11795 if ac_fn_cxx_try_cpp "$LINENO"; then :
11796   # Broken: success on invalid input.
11797 continue
11798 else
11799   # Passes both tests.
11800 ac_preproc_ok=:
11801 break
11802 fi
11803 rm -f conftest.err conftest.i conftest.$ac_ext
11804
11805 done
11806 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11807 rm -f conftest.i conftest.err conftest.$ac_ext
11808 if $ac_preproc_ok; then :
11809   break
11810 fi
11811
11812     done
11813     ac_cv_prog_CXXCPP=$CXXCPP
11814
11815 fi
11816   CXXCPP=$ac_cv_prog_CXXCPP
11817 else
11818   ac_cv_prog_CXXCPP=$CXXCPP
11819 fi
11820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11821 $as_echo "$CXXCPP" >&6; }
11822 ac_preproc_ok=false
11823 for ac_cxx_preproc_warn_flag in '' yes
11824 do
11825   # Use a header file that comes with gcc, so configuring glibc
11826   # with a fresh cross-compiler works.
11827   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11828   # <limits.h> exists even on freestanding compilers.
11829   # On the NeXT, cc -E runs the code through the compiler's parser,
11830   # not just through cpp. "Syntax error" is here to catch this case.
11831   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11832 /* end confdefs.h.  */
11833 #ifdef __STDC__
11834 # include <limits.h>
11835 #else
11836 # include <assert.h>
11837 #endif
11838                      Syntax error
11839 _ACEOF
11840 if ac_fn_cxx_try_cpp "$LINENO"; then :
11841
11842 else
11843   # Broken: fails on valid input.
11844 continue
11845 fi
11846 rm -f conftest.err conftest.i conftest.$ac_ext
11847
11848   # OK, works on sane cases.  Now check whether nonexistent headers
11849   # can be detected and how.
11850   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11851 /* end confdefs.h.  */
11852 #include <ac_nonexistent.h>
11853 _ACEOF
11854 if ac_fn_cxx_try_cpp "$LINENO"; then :
11855   # Broken: success on invalid input.
11856 continue
11857 else
11858   # Passes both tests.
11859 ac_preproc_ok=:
11860 break
11861 fi
11862 rm -f conftest.err conftest.i conftest.$ac_ext
11863
11864 done
11865 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11866 rm -f conftest.i conftest.err conftest.$ac_ext
11867 if $ac_preproc_ok; then :
11868
11869 else
11870   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11871 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11872 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
11873 See \`config.log' for more details" "$LINENO" 5; }
11874 fi
11875
11876 ac_ext=c
11877 ac_cpp='$CPP $CPPFLAGS'
11878 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11879 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11880 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11881
11882 else
11883   _lt_caught_CXX_error=yes
11884 fi
11885
11886 ac_ext=cpp
11887 ac_cpp='$CXXCPP $CPPFLAGS'
11888 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11889 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11890 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11891
11892 archive_cmds_need_lc_CXX=no
11893 allow_undefined_flag_CXX=
11894 always_export_symbols_CXX=no
11895 archive_expsym_cmds_CXX=
11896 compiler_needs_object_CXX=no
11897 export_dynamic_flag_spec_CXX=
11898 hardcode_direct_CXX=no
11899 hardcode_direct_absolute_CXX=no
11900 hardcode_libdir_flag_spec_CXX=
11901 hardcode_libdir_flag_spec_ld_CXX=
11902 hardcode_libdir_separator_CXX=
11903 hardcode_minus_L_CXX=no
11904 hardcode_shlibpath_var_CXX=unsupported
11905 hardcode_automatic_CXX=no
11906 inherit_rpath_CXX=no
11907 module_cmds_CXX=
11908 module_expsym_cmds_CXX=
11909 link_all_deplibs_CXX=unknown
11910 old_archive_cmds_CXX=$old_archive_cmds
11911 reload_flag_CXX=$reload_flag
11912 reload_cmds_CXX=$reload_cmds
11913 no_undefined_flag_CXX=
11914 whole_archive_flag_spec_CXX=
11915 enable_shared_with_static_runtimes_CXX=no
11916
11917 # Source file extension for C++ test sources.
11918 ac_ext=cpp
11919
11920 # Object file extension for compiled C++ test sources.
11921 objext=o
11922 objext_CXX=$objext
11923
11924 # No sense in running all these tests if we already determined that
11925 # the CXX compiler isn't working.  Some variables (like enable_shared)
11926 # are currently assumed to apply to all compilers on this platform,
11927 # and will be corrupted by setting them based on a non-working compiler.
11928 if test "$_lt_caught_CXX_error" != yes; then
11929   # Code to be used in simple compile tests
11930   lt_simple_compile_test_code="int some_variable = 0;"
11931
11932   # Code to be used in simple link tests
11933   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11934
11935   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11936
11937
11938
11939
11940
11941
11942 # If no C compiler was specified, use CC.
11943 LTCC=${LTCC-"$CC"}
11944
11945 # If no C compiler flags were specified, use CFLAGS.
11946 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11947
11948 # Allow CC to be a program name with arguments.
11949 compiler=$CC
11950
11951
11952   # save warnings/boilerplate of simple test code
11953   ac_outfile=conftest.$ac_objext
11954 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11955 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11956 _lt_compiler_boilerplate=`cat conftest.err`
11957 $RM conftest*
11958
11959   ac_outfile=conftest.$ac_objext
11960 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11961 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11962 _lt_linker_boilerplate=`cat conftest.err`
11963 $RM -r conftest*
11964
11965
11966   # Allow CC to be a program name with arguments.
11967   lt_save_CC=$CC
11968   lt_save_LD=$LD
11969   lt_save_GCC=$GCC
11970   GCC=$GXX
11971   lt_save_with_gnu_ld=$with_gnu_ld
11972   lt_save_path_LD=$lt_cv_path_LD
11973   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11974     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11975   else
11976     $as_unset lt_cv_prog_gnu_ld
11977   fi
11978   if test -n "${lt_cv_path_LDCXX+set}"; then
11979     lt_cv_path_LD=$lt_cv_path_LDCXX
11980   else
11981     $as_unset lt_cv_path_LD
11982   fi
11983   test -z "${LDCXX+set}" || LD=$LDCXX
11984   CC=${CXX-"c++"}
11985   compiler=$CC
11986   compiler_CXX=$CC
11987   for cc_temp in $compiler""; do
11988   case $cc_temp in
11989     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11990     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11991     \-*) ;;
11992     *) break;;
11993   esac
11994 done
11995 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11996
11997
11998   if test -n "$compiler"; then
11999     # We don't want -fno-exception when compiling C++ code, so set the
12000     # no_builtin_flag separately
12001     if test "$GXX" = yes; then
12002       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12003     else
12004       lt_prog_compiler_no_builtin_flag_CXX=
12005     fi
12006
12007     if test "$GXX" = yes; then
12008       # Set up default GNU C++ configuration
12009
12010
12011
12012 # Check whether --with-gnu-ld was given.
12013 if test "${with_gnu_ld+set}" = set; then :
12014   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12015 else
12016   with_gnu_ld=no
12017 fi
12018
12019 ac_prog=ld
12020 if test "$GCC" = yes; then
12021   # Check if gcc -print-prog-name=ld gives a path.
12022   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12023 $as_echo_n "checking for ld used by $CC... " >&6; }
12024   case $host in
12025   *-*-mingw*)
12026     # gcc leaves a trailing carriage return which upsets mingw
12027     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12028   *)
12029     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12030   esac
12031   case $ac_prog in
12032     # Accept absolute paths.
12033     [\\/]* | ?:[\\/]*)
12034       re_direlt='/[^/][^/]*/\.\./'
12035       # Canonicalize the pathname of ld
12036       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12037       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12038         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12039       done
12040       test -z "$LD" && LD="$ac_prog"
12041       ;;
12042   "")
12043     # If it fails, then pretend we aren't using GCC.
12044     ac_prog=ld
12045     ;;
12046   *)
12047     # If it is relative, then search for the first ld in PATH.
12048     with_gnu_ld=unknown
12049     ;;
12050   esac
12051 elif test "$with_gnu_ld" = yes; then
12052   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12053 $as_echo_n "checking for GNU ld... " >&6; }
12054 else
12055   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12056 $as_echo_n "checking for non-GNU ld... " >&6; }
12057 fi
12058 if ${lt_cv_path_LD+:} false; then :
12059   $as_echo_n "(cached) " >&6
12060 else
12061   if test -z "$LD"; then
12062   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12063   for ac_dir in $PATH; do
12064     IFS="$lt_save_ifs"
12065     test -z "$ac_dir" && ac_dir=.
12066     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12067       lt_cv_path_LD="$ac_dir/$ac_prog"
12068       # Check to see if the program is GNU ld.  I'd rather use --version,
12069       # but apparently some variants of GNU ld only accept -v.
12070       # Break only if it was the GNU/non-GNU ld that we prefer.
12071       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12072       *GNU* | *'with BFD'*)
12073         test "$with_gnu_ld" != no && break
12074         ;;
12075       *)
12076         test "$with_gnu_ld" != yes && break
12077         ;;
12078       esac
12079     fi
12080   done
12081   IFS="$lt_save_ifs"
12082 else
12083   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12084 fi
12085 fi
12086
12087 LD="$lt_cv_path_LD"
12088 if test -n "$LD"; then
12089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12090 $as_echo "$LD" >&6; }
12091 else
12092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12093 $as_echo "no" >&6; }
12094 fi
12095 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
12096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12097 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12098 if ${lt_cv_prog_gnu_ld+:} false; then :
12099   $as_echo_n "(cached) " >&6
12100 else
12101   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12102 case `$LD -v 2>&1 </dev/null` in
12103 *GNU* | *'with BFD'*)
12104   lt_cv_prog_gnu_ld=yes
12105   ;;
12106 *)
12107   lt_cv_prog_gnu_ld=no
12108   ;;
12109 esac
12110 fi
12111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12112 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12113 with_gnu_ld=$lt_cv_prog_gnu_ld
12114
12115
12116
12117
12118
12119
12120
12121       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12122       # archiving commands below assume that GNU ld is being used.
12123       if test "$with_gnu_ld" = yes; then
12124         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12125         archive_expsym_cmds_CXX='$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 $lib'
12126
12127         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12128         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12129
12130         # If archive_cmds runs LD, not CC, wlarc should be empty
12131         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12132         #     investigate it a little bit more. (MM)
12133         wlarc='${wl}'
12134
12135         # ancient GNU ld didn't support --whole-archive et. al.
12136         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12137           $GREP 'no-whole-archive' > /dev/null; then
12138           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12139         else
12140           whole_archive_flag_spec_CXX=
12141         fi
12142       else
12143         with_gnu_ld=no
12144         wlarc=
12145
12146         # A generic and very simple default shared library creation
12147         # command for GNU C++ for the case where it uses the native
12148         # linker, instead of GNU ld.  If possible, this setting should
12149         # overridden to take advantage of the native linker features on
12150         # the platform it is being used on.
12151         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12152       fi
12153
12154       # Commands to make compiler produce verbose output that lists
12155       # what "hidden" libraries, object files and flags are used when
12156       # linking a shared library.
12157       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12158
12159     else
12160       GXX=no
12161       with_gnu_ld=no
12162       wlarc=
12163     fi
12164
12165     # PORTME: fill in a description of your system's C++ link characteristics
12166     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12167 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12168     ld_shlibs_CXX=yes
12169     case $host_os in
12170       aix3*)
12171         # FIXME: insert proper C++ library support
12172         ld_shlibs_CXX=no
12173         ;;
12174       aix[4-9]*)
12175         if test "$host_cpu" = ia64; then
12176           # On IA64, the linker does run time linking by default, so we don't
12177           # have to do anything special.
12178           aix_use_runtimelinking=no
12179           exp_sym_flag='-Bexport'
12180           no_entry_flag=""
12181         else
12182           aix_use_runtimelinking=no
12183
12184           # Test if we are trying to use run time linking or normal
12185           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12186           # need to do runtime linking.
12187           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12188             for ld_flag in $LDFLAGS; do
12189               case $ld_flag in
12190               *-brtl*)
12191                 aix_use_runtimelinking=yes
12192                 break
12193                 ;;
12194               esac
12195             done
12196             ;;
12197           esac
12198
12199           exp_sym_flag='-bexport'
12200           no_entry_flag='-bnoentry'
12201         fi
12202
12203         # When large executables or shared objects are built, AIX ld can
12204         # have problems creating the table of contents.  If linking a library
12205         # or program results in "error TOC overflow" add -mminimal-toc to
12206         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12207         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12208
12209         archive_cmds_CXX=''
12210         hardcode_direct_CXX=yes
12211         hardcode_direct_absolute_CXX=yes
12212         hardcode_libdir_separator_CXX=':'
12213         link_all_deplibs_CXX=yes
12214         file_list_spec_CXX='${wl}-f,'
12215
12216         if test "$GXX" = yes; then
12217           case $host_os in aix4.[012]|aix4.[012].*)
12218           # We only want to do this on AIX 4.2 and lower, the check
12219           # below for broken collect2 doesn't work under 4.3+
12220           collect2name=`${CC} -print-prog-name=collect2`
12221           if test -f "$collect2name" &&
12222              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12223           then
12224             # We have reworked collect2
12225             :
12226           else
12227             # We have old collect2
12228             hardcode_direct_CXX=unsupported
12229             # It fails to find uninstalled libraries when the uninstalled
12230             # path is not listed in the libpath.  Setting hardcode_minus_L
12231             # to unsupported forces relinking
12232             hardcode_minus_L_CXX=yes
12233             hardcode_libdir_flag_spec_CXX='-L$libdir'
12234             hardcode_libdir_separator_CXX=
12235           fi
12236           esac
12237           shared_flag='-shared'
12238           if test "$aix_use_runtimelinking" = yes; then
12239             shared_flag="$shared_flag "'${wl}-G'
12240           fi
12241         else
12242           # not using gcc
12243           if test "$host_cpu" = ia64; then
12244           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12245           # chokes on -Wl,-G. The following line is correct:
12246           shared_flag='-G'
12247           else
12248             if test "$aix_use_runtimelinking" = yes; then
12249               shared_flag='${wl}-G'
12250             else
12251               shared_flag='${wl}-bM:SRE'
12252             fi
12253           fi
12254         fi
12255
12256         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12257         # It seems that -bexpall does not export symbols beginning with
12258         # underscore (_), so it is better to generate a list of symbols to
12259         # export.
12260         always_export_symbols_CXX=yes
12261         if test "$aix_use_runtimelinking" = yes; then
12262           # Warning - without using the other runtime loading flags (-brtl),
12263           # -berok will link without error, but may produce a broken library.
12264           allow_undefined_flag_CXX='-berok'
12265           # Determine the default libpath from the value encoded in an empty
12266           # executable.
12267           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12268 /* end confdefs.h.  */
12269
12270 int
12271 main ()
12272 {
12273
12274   ;
12275   return 0;
12276 }
12277 _ACEOF
12278 if ac_fn_cxx_try_link "$LINENO"; then :
12279
12280 lt_aix_libpath_sed='
12281     /Import File Strings/,/^$/ {
12282         /^0/ {
12283             s/^0  *\(.*\)$/\1/
12284             p
12285         }
12286     }'
12287 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12288 # Check for a 64-bit object if we didn't find anything.
12289 if test -z "$aix_libpath"; then
12290   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12291 fi
12292 fi
12293 rm -f core conftest.err conftest.$ac_objext \
12294     conftest$ac_exeext conftest.$ac_ext
12295 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12296
12297           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12298
12299           archive_expsym_cmds_CXX='$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 $shared_flag"
12300         else
12301           if test "$host_cpu" = ia64; then
12302             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12303             allow_undefined_flag_CXX="-z nodefs"
12304             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12305           else
12306             # Determine the default libpath from the value encoded in an
12307             # empty executable.
12308             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12309 /* end confdefs.h.  */
12310
12311 int
12312 main ()
12313 {
12314
12315   ;
12316   return 0;
12317 }
12318 _ACEOF
12319 if ac_fn_cxx_try_link "$LINENO"; then :
12320
12321 lt_aix_libpath_sed='
12322     /Import File Strings/,/^$/ {
12323         /^0/ {
12324             s/^0  *\(.*\)$/\1/
12325             p
12326         }
12327     }'
12328 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12329 # Check for a 64-bit object if we didn't find anything.
12330 if test -z "$aix_libpath"; then
12331   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12332 fi
12333 fi
12334 rm -f core conftest.err conftest.$ac_objext \
12335     conftest$ac_exeext conftest.$ac_ext
12336 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12337
12338             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12339             # Warning - without using the other run time loading flags,
12340             # -berok will link without error, but may produce a broken library.
12341             no_undefined_flag_CXX=' ${wl}-bernotok'
12342             allow_undefined_flag_CXX=' ${wl}-berok'
12343             if test "$with_gnu_ld" = yes; then
12344               # We only use this code for GNU lds that support --whole-archive.
12345               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12346             else
12347               # Exported symbols can be pulled into shared objects from archives
12348               whole_archive_flag_spec_CXX='$convenience'
12349             fi
12350             archive_cmds_need_lc_CXX=yes
12351             # This is similar to how AIX traditionally builds its shared
12352             # libraries.
12353             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'
12354           fi
12355         fi
12356         ;;
12357
12358       beos*)
12359         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12360           allow_undefined_flag_CXX=unsupported
12361           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12362           # support --undefined.  This deserves some investigation.  FIXME
12363           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12364         else
12365           ld_shlibs_CXX=no
12366         fi
12367         ;;
12368
12369       chorus*)
12370         case $cc_basename in
12371           *)
12372           # FIXME: insert proper C++ library support
12373           ld_shlibs_CXX=no
12374           ;;
12375         esac
12376         ;;
12377
12378       cygwin* | mingw* | pw32* | cegcc*)
12379         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12380         # as there is no search path for DLLs.
12381         hardcode_libdir_flag_spec_CXX='-L$libdir'
12382         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12383         allow_undefined_flag_CXX=unsupported
12384         always_export_symbols_CXX=no
12385         enable_shared_with_static_runtimes_CXX=yes
12386
12387         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12388           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12389           # If the export-symbols file already is a .def file (1st line
12390           # is EXPORTS), use it as is; otherwise, prepend...
12391           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12392             cp $export_symbols $output_objdir/$soname.def;
12393           else
12394             echo EXPORTS > $output_objdir/$soname.def;
12395             cat $export_symbols >> $output_objdir/$soname.def;
12396           fi~
12397           $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 $lib'
12398         else
12399           ld_shlibs_CXX=no
12400         fi
12401         ;;
12402       darwin* | rhapsody*)
12403
12404
12405   archive_cmds_need_lc_CXX=no
12406   hardcode_direct_CXX=no
12407   hardcode_automatic_CXX=yes
12408   hardcode_shlibpath_var_CXX=unsupported
12409   if test "$lt_cv_ld_force_load" = "yes"; then
12410     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 \"$new_convenience\"`'
12411   else
12412     whole_archive_flag_spec_CXX=''
12413   fi
12414   link_all_deplibs_CXX=yes
12415   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12416   case $cc_basename in
12417      ifort*) _lt_dar_can_shared=yes ;;
12418      *) _lt_dar_can_shared=$GCC ;;
12419   esac
12420   if test "$_lt_dar_can_shared" = "yes"; then
12421     output_verbose_link_cmd=func_echo_all
12422     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}"
12423     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12424     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}${_lt_dsymutil}"
12425     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12426        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12427       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${_lt_dsymutil}"
12428       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12429     fi
12430
12431   else
12432   ld_shlibs_CXX=no
12433   fi
12434
12435         ;;
12436
12437       dgux*)
12438         case $cc_basename in
12439           ec++*)
12440             # FIXME: insert proper C++ library support
12441             ld_shlibs_CXX=no
12442             ;;
12443           ghcx*)
12444             # Green Hills C++ Compiler
12445             # FIXME: insert proper C++ library support
12446             ld_shlibs_CXX=no
12447             ;;
12448           *)
12449             # FIXME: insert proper C++ library support
12450             ld_shlibs_CXX=no
12451             ;;
12452         esac
12453         ;;
12454
12455       freebsd2.*)
12456         # C++ shared libraries reported to be fairly broken before
12457         # switch to ELF
12458         ld_shlibs_CXX=no
12459         ;;
12460
12461       freebsd-elf*)
12462         archive_cmds_need_lc_CXX=no
12463         ;;
12464
12465       freebsd* | dragonfly*)
12466         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12467         # conventions
12468         ld_shlibs_CXX=yes
12469         ;;
12470
12471       gnu*)
12472         ;;
12473
12474       haiku*)
12475         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12476         link_all_deplibs_CXX=yes
12477         ;;
12478
12479       hpux9*)
12480         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12481         hardcode_libdir_separator_CXX=:
12482         export_dynamic_flag_spec_CXX='${wl}-E'
12483         hardcode_direct_CXX=yes
12484         hardcode_minus_L_CXX=yes # Not in the search PATH,
12485                                              # but as the default
12486                                              # location of the library.
12487
12488         case $cc_basename in
12489           CC*)
12490             # FIXME: insert proper C++ library support
12491             ld_shlibs_CXX=no
12492             ;;
12493           aCC*)
12494             archive_cmds_CXX='$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 $lib'
12495             # Commands to make compiler produce verbose output that lists
12496             # what "hidden" libraries, object files and flags are used when
12497             # linking a shared library.
12498             #
12499             # There doesn't appear to be a way to prevent this compiler from
12500             # explicitly linking system object files so we need to strip them
12501             # from the output so that they don't get included in the library
12502             # dependencies.
12503             output_verbose_link_cmd='templist=`($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"'
12504             ;;
12505           *)
12506             if test "$GXX" = yes; then
12507               archive_cmds_CXX='$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'
12508             else
12509               # FIXME: insert proper C++ library support
12510               ld_shlibs_CXX=no
12511             fi
12512             ;;
12513         esac
12514         ;;
12515
12516       hpux10*|hpux11*)
12517         if test $with_gnu_ld = no; then
12518           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12519           hardcode_libdir_separator_CXX=:
12520
12521           case $host_cpu in
12522             hppa*64*|ia64*)
12523               ;;
12524             *)
12525               export_dynamic_flag_spec_CXX='${wl}-E'
12526               ;;
12527           esac
12528         fi
12529         case $host_cpu in
12530           hppa*64*|ia64*)
12531             hardcode_direct_CXX=no
12532             hardcode_shlibpath_var_CXX=no
12533             ;;
12534           *)
12535             hardcode_direct_CXX=yes
12536             hardcode_direct_absolute_CXX=yes
12537             hardcode_minus_L_CXX=yes # Not in the search PATH,
12538                                                  # but as the default
12539                                                  # location of the library.
12540             ;;
12541         esac
12542
12543         case $cc_basename in
12544           CC*)
12545             # FIXME: insert proper C++ library support
12546             ld_shlibs_CXX=no
12547             ;;
12548           aCC*)
12549             case $host_cpu in
12550               hppa*64*)
12551                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12552                 ;;
12553               ia64*)
12554                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12555                 ;;
12556               *)
12557                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12558                 ;;
12559             esac
12560             # Commands to make compiler produce verbose output that lists
12561             # what "hidden" libraries, object files and flags are used when
12562             # linking a shared library.
12563             #
12564             # There doesn't appear to be a way to prevent this compiler from
12565             # explicitly linking system object files so we need to strip them
12566             # from the output so that they don't get included in the library
12567             # dependencies.
12568             output_verbose_link_cmd='templist=`($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"'
12569             ;;
12570           *)
12571             if test "$GXX" = yes; then
12572               if test $with_gnu_ld = no; then
12573                 case $host_cpu in
12574                   hppa*64*)
12575                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12576                     ;;
12577                   ia64*)
12578                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12579                     ;;
12580                   *)
12581                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12582                     ;;
12583                 esac
12584               fi
12585             else
12586               # FIXME: insert proper C++ library support
12587               ld_shlibs_CXX=no
12588             fi
12589             ;;
12590         esac
12591         ;;
12592
12593       interix[3-9]*)
12594         hardcode_direct_CXX=no
12595         hardcode_shlibpath_var_CXX=no
12596         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12597         export_dynamic_flag_spec_CXX='${wl}-E'
12598         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12599         # Instead, shared libraries are loaded at an image base (0x10000000 by
12600         # default) and relocated if they conflict, which is a slow very memory
12601         # consuming and fragmenting process.  To avoid this, we pick a random,
12602         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12603         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12604         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12605         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12606         ;;
12607       irix5* | irix6*)
12608         case $cc_basename in
12609           CC*)
12610             # SGI C++
12611             archive_cmds_CXX='$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 $lib'
12612
12613             # Archives containing C++ object files must be created using
12614             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12615             # necessary to make sure instantiated templates are included
12616             # in the archive.
12617             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12618             ;;
12619           *)
12620             if test "$GXX" = yes; then
12621               if test "$with_gnu_ld" = no; then
12622                 archive_cmds_CXX='$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 $lib'
12623               else
12624                 archive_cmds_CXX='$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 $lib'
12625               fi
12626             fi
12627             link_all_deplibs_CXX=yes
12628             ;;
12629         esac
12630         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12631         hardcode_libdir_separator_CXX=:
12632         inherit_rpath_CXX=yes
12633         ;;
12634
12635       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12636         case $cc_basename in
12637           KCC*)
12638             # Kuck and Associates, Inc. (KAI) C++ Compiler
12639
12640             # KCC will only create a shared library if the output file
12641             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12642             # to its proper name (with version) after linking.
12643             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'
12644             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 $lib'
12645             # Commands to make compiler produce verbose output that lists
12646             # what "hidden" libraries, object files and flags are used when
12647             # linking a shared library.
12648             #
12649             # There doesn't appear to be a way to prevent this compiler from
12650             # explicitly linking system object files so we need to strip them
12651             # from the output so that they don't get included in the library
12652             # dependencies.
12653             output_verbose_link_cmd='templist=`$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"'
12654
12655             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12656             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12657
12658             # Archives containing C++ object files must be created using
12659             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12660             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12661             ;;
12662           icpc* | ecpc* )
12663             # Intel C++
12664             with_gnu_ld=yes
12665             # version 8.0 and above of icpc choke on multiply defined symbols
12666             # if we add $predep_objects and $postdep_objects, however 7.1 and
12667             # earlier do not add the objects themselves.
12668             case `$CC -V 2>&1` in
12669               *"Version 7."*)
12670                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12671                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12672                 ;;
12673               *)  # Version 8.0 or newer
12674                 tmp_idyn=
12675                 case $host_cpu in
12676                   ia64*) tmp_idyn=' -i_dynamic';;
12677                 esac
12678                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12679                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12680                 ;;
12681             esac
12682             archive_cmds_need_lc_CXX=no
12683             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12684             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12685             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12686             ;;
12687           pgCC* | pgcpp*)
12688             # Portland Group C++ compiler
12689             case `$CC -V` in
12690             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12691               prelink_cmds_CXX='tpldir=Template.dir~
12692                 rm -rf $tpldir~
12693                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12694                 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
12695               old_archive_cmds_CXX='tpldir=Template.dir~
12696                 rm -rf $tpldir~
12697                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12698                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
12699                 $RANLIB $oldlib'
12700               archive_cmds_CXX='tpldir=Template.dir~
12701                 rm -rf $tpldir~
12702                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12703                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12704               archive_expsym_cmds_CXX='tpldir=Template.dir~
12705                 rm -rf $tpldir~
12706                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12707                 $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 $lib'
12708               ;;
12709             *) # Version 6 and above use weak symbols
12710               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12711               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12712               ;;
12713             esac
12714
12715             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12716             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12717             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12718             ;;
12719           cxx*)
12720             # Compaq C++
12721             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12722             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12723
12724             runpath_var=LD_RUN_PATH
12725             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12726             hardcode_libdir_separator_CXX=:
12727
12728             # Commands to make compiler produce verbose output that lists
12729             # what "hidden" libraries, object files and flags are used when
12730             # linking a shared library.
12731             #
12732             # There doesn't appear to be a way to prevent this compiler from
12733             # explicitly linking system object files so we need to strip them
12734             # from the output so that they don't get included in the library
12735             # dependencies.
12736             output_verbose_link_cmd='templist=`$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" | $Xsed'
12737             ;;
12738           xl* | mpixl* | bgxl*)
12739             # IBM XL 8.0 on PPC, with GNU ld
12740             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12741             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12742             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12743             if test "x$supports_anon_versioning" = xyes; then
12744               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12745                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12746                 echo "local: *; };" >> $output_objdir/$libname.ver~
12747                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12748             fi
12749             ;;
12750           *)
12751             case `$CC -V 2>&1 | sed 5q` in
12752             *Sun\ C*)
12753               # Sun C++ 5.9
12754               no_undefined_flag_CXX=' -zdefs'
12755               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12756               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12757               hardcode_libdir_flag_spec_CXX='-R$libdir'
12758               whole_archive_flag_spec_CXX='${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'
12759               compiler_needs_object_CXX=yes
12760
12761               # Not sure whether something based on
12762               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12763               # would be better.
12764               output_verbose_link_cmd='func_echo_all'
12765
12766               # Archives containing C++ object files must be created using
12767               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12768               # necessary to make sure instantiated templates are included
12769               # in the archive.
12770               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12771               ;;
12772             esac
12773             ;;
12774         esac
12775         ;;
12776
12777       lynxos*)
12778         # FIXME: insert proper C++ library support
12779         ld_shlibs_CXX=no
12780         ;;
12781
12782       m88k*)
12783         # FIXME: insert proper C++ library support
12784         ld_shlibs_CXX=no
12785         ;;
12786
12787       mvs*)
12788         case $cc_basename in
12789           cxx*)
12790             # FIXME: insert proper C++ library support
12791             ld_shlibs_CXX=no
12792             ;;
12793           *)
12794             # FIXME: insert proper C++ library support
12795             ld_shlibs_CXX=no
12796             ;;
12797         esac
12798         ;;
12799
12800       netbsd*)
12801         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12802           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12803           wlarc=
12804           hardcode_libdir_flag_spec_CXX='-R$libdir'
12805           hardcode_direct_CXX=yes
12806           hardcode_shlibpath_var_CXX=no
12807         fi
12808         # Workaround some broken pre-1.5 toolchains
12809         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12810         ;;
12811
12812       *nto* | *qnx*)
12813         ld_shlibs_CXX=yes
12814         ;;
12815
12816       openbsd2*)
12817         # C++ shared libraries are fairly broken
12818         ld_shlibs_CXX=no
12819         ;;
12820
12821       openbsd*)
12822         if test -f /usr/libexec/ld.so; then
12823           hardcode_direct_CXX=yes
12824           hardcode_shlibpath_var_CXX=no
12825           hardcode_direct_absolute_CXX=yes
12826           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12827           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12828           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12829             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12830             export_dynamic_flag_spec_CXX='${wl}-E'
12831             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12832           fi
12833           output_verbose_link_cmd=func_echo_all
12834         else
12835           ld_shlibs_CXX=no
12836         fi
12837         ;;
12838
12839       osf3* | osf4* | osf5*)
12840         case $cc_basename in
12841           KCC*)
12842             # Kuck and Associates, Inc. (KAI) C++ Compiler
12843
12844             # KCC will only create a shared library if the output file
12845             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12846             # to its proper name (with version) after linking.
12847             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 $lib'
12848
12849             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12850             hardcode_libdir_separator_CXX=:
12851
12852             # Archives containing C++ object files must be created using
12853             # the KAI C++ compiler.
12854             case $host in
12855               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12856               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12857             esac
12858             ;;
12859           RCC*)
12860             # Rational C++ 2.4.1
12861             # FIXME: insert proper C++ library support
12862             ld_shlibs_CXX=no
12863             ;;
12864           cxx*)
12865             case $host in
12866               osf3*)
12867                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12868                 archive_cmds_CXX='$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 $lib'
12869                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12870                 ;;
12871               *)
12872                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12873                 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'
12874                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12875                   echo "-hidden">> $lib.exp~
12876                   $CC -shared$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~
12877                   $RM $lib.exp'
12878                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12879                 ;;
12880             esac
12881
12882             hardcode_libdir_separator_CXX=:
12883
12884             # Commands to make compiler produce verbose output that lists
12885             # what "hidden" libraries, object files and flags are used when
12886             # linking a shared library.
12887             #
12888             # There doesn't appear to be a way to prevent this compiler from
12889             # explicitly linking system object files so we need to strip them
12890             # from the output so that they don't get included in the library
12891             # dependencies.
12892             output_verbose_link_cmd='templist=`$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"'
12893             ;;
12894           *)
12895             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12896               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12897               case $host in
12898                 osf3*)
12899                   archive_cmds_CXX='$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 $lib'
12900                   ;;
12901                 *)
12902                   archive_cmds_CXX='$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 $lib'
12903                   ;;
12904               esac
12905
12906               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12907               hardcode_libdir_separator_CXX=:
12908
12909               # Commands to make compiler produce verbose output that lists
12910               # what "hidden" libraries, object files and flags are used when
12911               # linking a shared library.
12912               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12913
12914             else
12915               # FIXME: insert proper C++ library support
12916               ld_shlibs_CXX=no
12917             fi
12918             ;;
12919         esac
12920         ;;
12921
12922       psos*)
12923         # FIXME: insert proper C++ library support
12924         ld_shlibs_CXX=no
12925         ;;
12926
12927       sunos4*)
12928         case $cc_basename in
12929           CC*)
12930             # Sun C++ 4.x
12931             # FIXME: insert proper C++ library support
12932             ld_shlibs_CXX=no
12933             ;;
12934           lcc*)
12935             # Lucid
12936             # FIXME: insert proper C++ library support
12937             ld_shlibs_CXX=no
12938             ;;
12939           *)
12940             # FIXME: insert proper C++ library support
12941             ld_shlibs_CXX=no
12942             ;;
12943         esac
12944         ;;
12945
12946       solaris*)
12947         case $cc_basename in
12948           CC*)
12949             # Sun C++ 4.2, 5.x and Centerline C++
12950             archive_cmds_need_lc_CXX=yes
12951             no_undefined_flag_CXX=' -zdefs'
12952             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12953             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12954               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12955
12956             hardcode_libdir_flag_spec_CXX='-R$libdir'
12957             hardcode_shlibpath_var_CXX=no
12958             case $host_os in
12959               solaris2.[0-5] | solaris2.[0-5].*) ;;
12960               *)
12961                 # The compiler driver will combine and reorder linker options,
12962                 # but understands `-z linker_flag'.
12963                 # Supported since Solaris 2.6 (maybe 2.5.1?)
12964                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12965                 ;;
12966             esac
12967             link_all_deplibs_CXX=yes
12968
12969             output_verbose_link_cmd='func_echo_all'
12970
12971             # Archives containing C++ object files must be created using
12972             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12973             # necessary to make sure instantiated templates are included
12974             # in the archive.
12975             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12976             ;;
12977           gcx*)
12978             # Green Hills C++ Compiler
12979             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12980
12981             # The C++ compiler must be used to create the archive.
12982             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12983             ;;
12984           *)
12985             # GNU C++ compiler with Solaris linker
12986             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12987               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12988               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12989                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12990                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12991                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12992
12993                 # Commands to make compiler produce verbose output that lists
12994                 # what "hidden" libraries, object files and flags are used when
12995                 # linking a shared library.
12996                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12997               else
12998                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12999                 # platform.
13000                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13001                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13002                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13003
13004                 # Commands to make compiler produce verbose output that lists
13005                 # what "hidden" libraries, object files and flags are used when
13006                 # linking a shared library.
13007                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13008               fi
13009
13010               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13011               case $host_os in
13012                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13013                 *)
13014                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13015                   ;;
13016               esac
13017             fi
13018             ;;
13019         esac
13020         ;;
13021
13022     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13023       no_undefined_flag_CXX='${wl}-z,text'
13024       archive_cmds_need_lc_CXX=no
13025       hardcode_shlibpath_var_CXX=no
13026       runpath_var='LD_RUN_PATH'
13027
13028       case $cc_basename in
13029         CC*)
13030           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13031           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13032           ;;
13033         *)
13034           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13035           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13036           ;;
13037       esac
13038       ;;
13039
13040       sysv5* | sco3.2v5* | sco5v6*)
13041         # Note: We can NOT use -z defs as we might desire, because we do not
13042         # link with -lc, and that would cause any symbols used from libc to
13043         # always be unresolved, which means just about no library would
13044         # ever link correctly.  If we're not using GNU ld we use -z text
13045         # though, which does catch some bad symbols but isn't as heavy-handed
13046         # as -z defs.
13047         no_undefined_flag_CXX='${wl}-z,text'
13048         allow_undefined_flag_CXX='${wl}-z,nodefs'
13049         archive_cmds_need_lc_CXX=no
13050         hardcode_shlibpath_var_CXX=no
13051         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13052         hardcode_libdir_separator_CXX=':'
13053         link_all_deplibs_CXX=yes
13054         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13055         runpath_var='LD_RUN_PATH'
13056
13057         case $cc_basename in
13058           CC*)
13059             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13060             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13061             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13062               '"$old_archive_cmds_CXX"
13063             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13064               '"$reload_cmds_CXX"
13065             ;;
13066           *)
13067             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13068             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13069             ;;
13070         esac
13071       ;;
13072
13073       tandem*)
13074         case $cc_basename in
13075           NCC*)
13076             # NonStop-UX NCC 3.20
13077             # FIXME: insert proper C++ library support
13078             ld_shlibs_CXX=no
13079             ;;
13080           *)
13081             # FIXME: insert proper C++ library support
13082             ld_shlibs_CXX=no
13083             ;;
13084         esac
13085         ;;
13086
13087       vxworks*)
13088         # FIXME: insert proper C++ library support
13089         ld_shlibs_CXX=no
13090         ;;
13091
13092       *)
13093         # FIXME: insert proper C++ library support
13094         ld_shlibs_CXX=no
13095         ;;
13096     esac
13097
13098     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13099 $as_echo "$ld_shlibs_CXX" >&6; }
13100     test "$ld_shlibs_CXX" = no && can_build_shared=no
13101
13102     GCC_CXX="$GXX"
13103     LD_CXX="$LD"
13104
13105     ## CAVEAT EMPTOR:
13106     ## There is no encapsulation within the following macros, do not change
13107     ## the running order or otherwise move them around unless you know exactly
13108     ## what you are doing...
13109     # Dependencies to place before and after the object being linked:
13110 predep_objects_CXX=
13111 postdep_objects_CXX=
13112 predeps_CXX=
13113 postdeps_CXX=
13114 compiler_lib_search_path_CXX=
13115
13116 cat > conftest.$ac_ext <<_LT_EOF
13117 class Foo
13118 {
13119 public:
13120   Foo (void) { a = 0; }
13121 private:
13122   int a;
13123 };
13124 _LT_EOF
13125
13126 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13127   (eval $ac_compile) 2>&5
13128   ac_status=$?
13129   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13130   test $ac_status = 0; }; then
13131   # Parse the compiler output and extract the necessary
13132   # objects, libraries and library flags.
13133
13134   # Sentinel used to keep track of whether or not we are before
13135   # the conftest object file.
13136   pre_test_object_deps_done=no
13137
13138   for p in `eval "$output_verbose_link_cmd"`; do
13139     case $p in
13140
13141     -L* | -R* | -l*)
13142        # Some compilers place space between "-{L,R}" and the path.
13143        # Remove the space.
13144        if test $p = "-L" ||
13145           test $p = "-R"; then
13146          prev=$p
13147          continue
13148        else
13149          prev=
13150        fi
13151
13152        if test "$pre_test_object_deps_done" = no; then
13153          case $p in
13154          -L* | -R*)
13155            # Internal compiler library paths should come after those
13156            # provided the user.  The postdeps already come after the
13157            # user supplied libs so there is no need to process them.
13158            if test -z "$compiler_lib_search_path_CXX"; then
13159              compiler_lib_search_path_CXX="${prev}${p}"
13160            else
13161              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13162            fi
13163            ;;
13164          # The "-l" case would never come before the object being
13165          # linked, so don't bother handling this case.
13166          esac
13167        else
13168          if test -z "$postdeps_CXX"; then
13169            postdeps_CXX="${prev}${p}"
13170          else
13171            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13172          fi
13173        fi
13174        ;;
13175
13176     *.$objext)
13177        # This assumes that the test object file only shows up
13178        # once in the compiler output.
13179        if test "$p" = "conftest.$objext"; then
13180          pre_test_object_deps_done=yes
13181          continue
13182        fi
13183
13184        if test "$pre_test_object_deps_done" = no; then
13185          if test -z "$predep_objects_CXX"; then
13186            predep_objects_CXX="$p"
13187          else
13188            predep_objects_CXX="$predep_objects_CXX $p"
13189          fi
13190        else
13191          if test -z "$postdep_objects_CXX"; then
13192            postdep_objects_CXX="$p"
13193          else
13194            postdep_objects_CXX="$postdep_objects_CXX $p"
13195          fi
13196        fi
13197        ;;
13198
13199     *) ;; # Ignore the rest.
13200
13201     esac
13202   done
13203
13204   # Clean up.
13205   rm -f a.out a.exe
13206 else
13207   echo "libtool.m4: error: problem compiling CXX test program"
13208 fi
13209
13210 $RM -f confest.$objext
13211
13212 # PORTME: override above test on systems where it is broken
13213 case $host_os in
13214 interix[3-9]*)
13215   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13216   # hack all around it, let's just trust "g++" to DTRT.
13217   predep_objects_CXX=
13218   postdep_objects_CXX=
13219   postdeps_CXX=
13220   ;;
13221
13222 linux*)
13223   case `$CC -V 2>&1 | sed 5q` in
13224   *Sun\ C*)
13225     # Sun C++ 5.9
13226
13227     # The more standards-conforming stlport4 library is
13228     # incompatible with the Cstd library. Avoid specifying
13229     # it if it's in CXXFLAGS. Ignore libCrun as
13230     # -library=stlport4 depends on it.
13231     case " $CXX $CXXFLAGS " in
13232     *" -library=stlport4 "*)
13233       solaris_use_stlport4=yes
13234       ;;
13235     esac
13236
13237     if test "$solaris_use_stlport4" != yes; then
13238       postdeps_CXX='-library=Cstd -library=Crun'
13239     fi
13240     ;;
13241   esac
13242   ;;
13243
13244 solaris*)
13245   case $cc_basename in
13246   CC*)
13247     # The more standards-conforming stlport4 library is
13248     # incompatible with the Cstd library. Avoid specifying
13249     # it if it's in CXXFLAGS. Ignore libCrun as
13250     # -library=stlport4 depends on it.
13251     case " $CXX $CXXFLAGS " in
13252     *" -library=stlport4 "*)
13253       solaris_use_stlport4=yes
13254       ;;
13255     esac
13256
13257     # Adding this requires a known-good setup of shared libraries for
13258     # Sun compiler versions before 5.6, else PIC objects from an old
13259     # archive will be linked into the output, leading to subtle bugs.
13260     if test "$solaris_use_stlport4" != yes; then
13261       postdeps_CXX='-library=Cstd -library=Crun'
13262     fi
13263     ;;
13264   esac
13265   ;;
13266 esac
13267
13268
13269 case " $postdeps_CXX " in
13270 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13271 esac
13272  compiler_lib_search_dirs_CXX=
13273 if test -n "${compiler_lib_search_path_CXX}"; then
13274  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13275 fi
13276
13277
13278
13279
13280
13281
13282
13283
13284
13285
13286
13287
13288
13289
13290
13291
13292
13293
13294
13295
13296
13297
13298
13299
13300
13301
13302
13303
13304
13305
13306
13307     lt_prog_compiler_wl_CXX=
13308 lt_prog_compiler_pic_CXX=
13309 lt_prog_compiler_static_CXX=
13310
13311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13312 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13313
13314   # C++ specific cases for pic, static, wl, etc.
13315   if test "$GXX" = yes; then
13316     lt_prog_compiler_wl_CXX='-Wl,'
13317     lt_prog_compiler_static_CXX='-static'
13318
13319     case $host_os in
13320     aix*)
13321       # All AIX code is PIC.
13322       if test "$host_cpu" = ia64; then
13323         # AIX 5 now supports IA64 processor
13324         lt_prog_compiler_static_CXX='-Bstatic'
13325       fi
13326       lt_prog_compiler_pic_CXX='-fPIC'
13327       ;;
13328
13329     amigaos*)
13330       case $host_cpu in
13331       powerpc)
13332             # see comment about AmigaOS4 .so support
13333             lt_prog_compiler_pic_CXX='-fPIC'
13334         ;;
13335       m68k)
13336             # FIXME: we need at least 68020 code to build shared libraries, but
13337             # adding the `-m68020' flag to GCC prevents building anything better,
13338             # like `-m68040'.
13339             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13340         ;;
13341       esac
13342       ;;
13343
13344     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13345       # PIC is the default for these OSes.
13346       ;;
13347     mingw* | cygwin* | os2* | pw32* | cegcc*)
13348       # This hack is so that the source file can tell whether it is being
13349       # built for inclusion in a dll (and should export symbols for example).
13350       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13351       # (--disable-auto-import) libraries
13352       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13353       ;;
13354     darwin* | rhapsody*)
13355       # PIC is the default on this platform
13356       # Common symbols not allowed in MH_DYLIB files
13357       lt_prog_compiler_pic_CXX='-fno-common'
13358       ;;
13359     *djgpp*)
13360       # DJGPP does not support shared libraries at all
13361       lt_prog_compiler_pic_CXX=
13362       ;;
13363     haiku*)
13364       # PIC is the default for Haiku.
13365       # The "-static" flag exists, but is broken.
13366       lt_prog_compiler_static_CXX=
13367       ;;
13368     interix[3-9]*)
13369       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13370       # Instead, we relocate shared libraries at runtime.
13371       ;;
13372     sysv4*MP*)
13373       if test -d /usr/nec; then
13374         lt_prog_compiler_pic_CXX=-Kconform_pic
13375       fi
13376       ;;
13377     hpux*)
13378       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13379       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13380       # sets the default TLS model and affects inlining.
13381       case $host_cpu in
13382       hppa*64*)
13383         ;;
13384       *)
13385         lt_prog_compiler_pic_CXX='-fPIC'
13386         ;;
13387       esac
13388       ;;
13389     *qnx* | *nto*)
13390       # QNX uses GNU C++, but need to define -shared option too, otherwise
13391       # it will coredump.
13392       lt_prog_compiler_pic_CXX='-fPIC -shared'
13393       ;;
13394     *)
13395       lt_prog_compiler_pic_CXX='-fPIC'
13396       ;;
13397     esac
13398   else
13399     case $host_os in
13400       aix[4-9]*)
13401         # All AIX code is PIC.
13402         if test "$host_cpu" = ia64; then
13403           # AIX 5 now supports IA64 processor
13404           lt_prog_compiler_static_CXX='-Bstatic'
13405         else
13406           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13407         fi
13408         ;;
13409       chorus*)
13410         case $cc_basename in
13411         cxch68*)
13412           # Green Hills C++ Compiler
13413           # _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"
13414           ;;
13415         esac
13416         ;;
13417       dgux*)
13418         case $cc_basename in
13419           ec++*)
13420             lt_prog_compiler_pic_CXX='-KPIC'
13421             ;;
13422           ghcx*)
13423             # Green Hills C++ Compiler
13424             lt_prog_compiler_pic_CXX='-pic'
13425             ;;
13426           *)
13427             ;;
13428         esac
13429         ;;
13430       freebsd* | dragonfly*)
13431         # FreeBSD uses GNU C++
13432         ;;
13433       hpux9* | hpux10* | hpux11*)
13434         case $cc_basename in
13435           CC*)
13436             lt_prog_compiler_wl_CXX='-Wl,'
13437             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13438             if test "$host_cpu" != ia64; then
13439               lt_prog_compiler_pic_CXX='+Z'
13440             fi
13441             ;;
13442           aCC*)
13443             lt_prog_compiler_wl_CXX='-Wl,'
13444             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13445             case $host_cpu in
13446             hppa*64*|ia64*)
13447               # +Z the default
13448               ;;
13449             *)
13450               lt_prog_compiler_pic_CXX='+Z'
13451               ;;
13452             esac
13453             ;;
13454           *)
13455             ;;
13456         esac
13457         ;;
13458       interix*)
13459         # This is c89, which is MS Visual C++ (no shared libs)
13460         # Anyone wants to do a port?
13461         ;;
13462       irix5* | irix6* | nonstopux*)
13463         case $cc_basename in
13464           CC*)
13465             lt_prog_compiler_wl_CXX='-Wl,'
13466             lt_prog_compiler_static_CXX='-non_shared'
13467             # CC pic flag -KPIC is the default.
13468             ;;
13469           *)
13470             ;;
13471         esac
13472         ;;
13473       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13474         case $cc_basename in
13475           KCC*)
13476             # KAI C++ Compiler
13477             lt_prog_compiler_wl_CXX='--backend -Wl,'
13478             lt_prog_compiler_pic_CXX='-fPIC'
13479             ;;
13480           ecpc* )
13481             # old Intel C++ for x86_64 which still supported -KPIC.
13482             lt_prog_compiler_wl_CXX='-Wl,'
13483             lt_prog_compiler_pic_CXX='-KPIC'
13484             lt_prog_compiler_static_CXX='-static'
13485             ;;
13486           icpc* )
13487             # Intel C++, used to be incompatible with GCC.
13488             # ICC 10 doesn't accept -KPIC any more.
13489             lt_prog_compiler_wl_CXX='-Wl,'
13490             lt_prog_compiler_pic_CXX='-fPIC'
13491             lt_prog_compiler_static_CXX='-static'
13492             ;;
13493           pgCC* | pgcpp*)
13494             # Portland Group C++ compiler
13495             lt_prog_compiler_wl_CXX='-Wl,'
13496             lt_prog_compiler_pic_CXX='-fpic'
13497             lt_prog_compiler_static_CXX='-Bstatic'
13498             ;;
13499           cxx*)
13500             # Compaq C++
13501             # Make sure the PIC flag is empty.  It appears that all Alpha
13502             # Linux and Compaq Tru64 Unix objects are PIC.
13503             lt_prog_compiler_pic_CXX=
13504             lt_prog_compiler_static_CXX='-non_shared'
13505             ;;
13506           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13507             # IBM XL 8.0, 9.0 on PPC and BlueGene
13508             lt_prog_compiler_wl_CXX='-Wl,'
13509             lt_prog_compiler_pic_CXX='-qpic'
13510             lt_prog_compiler_static_CXX='-qstaticlink'
13511             ;;
13512           *)
13513             case `$CC -V 2>&1 | sed 5q` in
13514             *Sun\ C*)
13515               # Sun C++ 5.9
13516               lt_prog_compiler_pic_CXX='-KPIC'
13517               lt_prog_compiler_static_CXX='-Bstatic'
13518               lt_prog_compiler_wl_CXX='-Qoption ld '
13519               ;;
13520             esac
13521             ;;
13522         esac
13523         ;;
13524       lynxos*)
13525         ;;
13526       m88k*)
13527         ;;
13528       mvs*)
13529         case $cc_basename in
13530           cxx*)
13531             lt_prog_compiler_pic_CXX='-W c,exportall'
13532             ;;
13533           *)
13534             ;;
13535         esac
13536         ;;
13537       netbsd*)
13538         ;;
13539       *qnx* | *nto*)
13540         # QNX uses GNU C++, but need to define -shared option too, otherwise
13541         # it will coredump.
13542         lt_prog_compiler_pic_CXX='-fPIC -shared'
13543         ;;
13544       osf3* | osf4* | osf5*)
13545         case $cc_basename in
13546           KCC*)
13547             lt_prog_compiler_wl_CXX='--backend -Wl,'
13548             ;;
13549           RCC*)
13550             # Rational C++ 2.4.1
13551             lt_prog_compiler_pic_CXX='-pic'
13552             ;;
13553           cxx*)
13554             # Digital/Compaq C++
13555             lt_prog_compiler_wl_CXX='-Wl,'
13556             # Make sure the PIC flag is empty.  It appears that all Alpha
13557             # Linux and Compaq Tru64 Unix objects are PIC.
13558             lt_prog_compiler_pic_CXX=
13559             lt_prog_compiler_static_CXX='-non_shared'
13560             ;;
13561           *)
13562             ;;
13563         esac
13564         ;;
13565       psos*)
13566         ;;
13567       solaris*)
13568         case $cc_basename in
13569           CC*)
13570             # Sun C++ 4.2, 5.x and Centerline C++
13571             lt_prog_compiler_pic_CXX='-KPIC'
13572             lt_prog_compiler_static_CXX='-Bstatic'
13573             lt_prog_compiler_wl_CXX='-Qoption ld '
13574             ;;
13575           gcx*)
13576             # Green Hills C++ Compiler
13577             lt_prog_compiler_pic_CXX='-PIC'
13578             ;;
13579           *)
13580             ;;
13581         esac
13582         ;;
13583       sunos4*)
13584         case $cc_basename in
13585           CC*)
13586             # Sun C++ 4.x
13587             lt_prog_compiler_pic_CXX='-pic'
13588             lt_prog_compiler_static_CXX='-Bstatic'
13589             ;;
13590           lcc*)
13591             # Lucid
13592             lt_prog_compiler_pic_CXX='-pic'
13593             ;;
13594           *)
13595             ;;
13596         esac
13597         ;;
13598       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13599         case $cc_basename in
13600           CC*)
13601             lt_prog_compiler_wl_CXX='-Wl,'
13602             lt_prog_compiler_pic_CXX='-KPIC'
13603             lt_prog_compiler_static_CXX='-Bstatic'
13604             ;;
13605         esac
13606         ;;
13607       tandem*)
13608         case $cc_basename in
13609           NCC*)
13610             # NonStop-UX NCC 3.20
13611             lt_prog_compiler_pic_CXX='-KPIC'
13612             ;;
13613           *)
13614             ;;
13615         esac
13616         ;;
13617       vxworks*)
13618         ;;
13619       *)
13620         lt_prog_compiler_can_build_shared_CXX=no
13621         ;;
13622     esac
13623   fi
13624
13625 case $host_os in
13626   # For platforms which do not support PIC, -DPIC is meaningless:
13627   *djgpp*)
13628     lt_prog_compiler_pic_CXX=
13629     ;;
13630   *)
13631     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13632     ;;
13633 esac
13634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13635 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13636
13637
13638
13639 #
13640 # Check to make sure the PIC flag actually works.
13641 #
13642 if test -n "$lt_prog_compiler_pic_CXX"; then
13643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13644 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13645 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
13646   $as_echo_n "(cached) " >&6
13647 else
13648   lt_cv_prog_compiler_pic_works_CXX=no
13649    ac_outfile=conftest.$ac_objext
13650    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13651    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13652    # Insert the option either (1) after the last *FLAGS variable, or
13653    # (2) before a word containing "conftest.", or (3) at the end.
13654    # Note that $ac_compile itself does not contain backslashes and begins
13655    # with a dollar sign (not a hyphen), so the echo should work correctly.
13656    # The option is referenced via a variable to avoid confusing sed.
13657    lt_compile=`echo "$ac_compile" | $SED \
13658    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13659    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13660    -e 's:$: $lt_compiler_flag:'`
13661    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13662    (eval "$lt_compile" 2>conftest.err)
13663    ac_status=$?
13664    cat conftest.err >&5
13665    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13666    if (exit $ac_status) && test -s "$ac_outfile"; then
13667      # The compiler can only warn and ignore the option if not recognized
13668      # So say no if there are warnings other than the usual output.
13669      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13670      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13671      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13672        lt_cv_prog_compiler_pic_works_CXX=yes
13673      fi
13674    fi
13675    $RM conftest*
13676
13677 fi
13678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13679 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13680
13681 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13682     case $lt_prog_compiler_pic_CXX in
13683      "" | " "*) ;;
13684      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13685      esac
13686 else
13687     lt_prog_compiler_pic_CXX=
13688      lt_prog_compiler_can_build_shared_CXX=no
13689 fi
13690
13691 fi
13692
13693
13694
13695 #
13696 # Check to make sure the static flag actually works.
13697 #
13698 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13700 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13701 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
13702   $as_echo_n "(cached) " >&6
13703 else
13704   lt_cv_prog_compiler_static_works_CXX=no
13705    save_LDFLAGS="$LDFLAGS"
13706    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13707    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13708    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13709      # The linker can only warn and ignore the option if not recognized
13710      # So say no if there are warnings
13711      if test -s conftest.err; then
13712        # Append any errors to the config.log.
13713        cat conftest.err 1>&5
13714        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13715        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13716        if diff conftest.exp conftest.er2 >/dev/null; then
13717          lt_cv_prog_compiler_static_works_CXX=yes
13718        fi
13719      else
13720        lt_cv_prog_compiler_static_works_CXX=yes
13721      fi
13722    fi
13723    $RM -r conftest*
13724    LDFLAGS="$save_LDFLAGS"
13725
13726 fi
13727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13728 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13729
13730 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13731     :
13732 else
13733     lt_prog_compiler_static_CXX=
13734 fi
13735
13736
13737
13738
13739     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13740 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13741 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
13742   $as_echo_n "(cached) " >&6
13743 else
13744   lt_cv_prog_compiler_c_o_CXX=no
13745    $RM -r conftest 2>/dev/null
13746    mkdir conftest
13747    cd conftest
13748    mkdir out
13749    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13750
13751    lt_compiler_flag="-o out/conftest2.$ac_objext"
13752    # Insert the option either (1) after the last *FLAGS variable, or
13753    # (2) before a word containing "conftest.", or (3) at the end.
13754    # Note that $ac_compile itself does not contain backslashes and begins
13755    # with a dollar sign (not a hyphen), so the echo should work correctly.
13756    lt_compile=`echo "$ac_compile" | $SED \
13757    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13758    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13759    -e 's:$: $lt_compiler_flag:'`
13760    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13761    (eval "$lt_compile" 2>out/conftest.err)
13762    ac_status=$?
13763    cat out/conftest.err >&5
13764    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13765    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13766    then
13767      # The compiler can only warn and ignore the option if not recognized
13768      # So say no if there are warnings
13769      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13770      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13771      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13772        lt_cv_prog_compiler_c_o_CXX=yes
13773      fi
13774    fi
13775    chmod u+w . 2>&5
13776    $RM conftest*
13777    # SGI C++ compiler will create directory out/ii_files/ for
13778    # template instantiation
13779    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13780    $RM out/* && rmdir out
13781    cd ..
13782    $RM -r conftest
13783    $RM conftest*
13784
13785 fi
13786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13787 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13788
13789
13790
13791     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13792 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13793 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
13794   $as_echo_n "(cached) " >&6
13795 else
13796   lt_cv_prog_compiler_c_o_CXX=no
13797    $RM -r conftest 2>/dev/null
13798    mkdir conftest
13799    cd conftest
13800    mkdir out
13801    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13802
13803    lt_compiler_flag="-o out/conftest2.$ac_objext"
13804    # Insert the option either (1) after the last *FLAGS variable, or
13805    # (2) before a word containing "conftest.", or (3) at the end.
13806    # Note that $ac_compile itself does not contain backslashes and begins
13807    # with a dollar sign (not a hyphen), so the echo should work correctly.
13808    lt_compile=`echo "$ac_compile" | $SED \
13809    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13810    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13811    -e 's:$: $lt_compiler_flag:'`
13812    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13813    (eval "$lt_compile" 2>out/conftest.err)
13814    ac_status=$?
13815    cat out/conftest.err >&5
13816    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13817    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13818    then
13819      # The compiler can only warn and ignore the option if not recognized
13820      # So say no if there are warnings
13821      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13822      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13823      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13824        lt_cv_prog_compiler_c_o_CXX=yes
13825      fi
13826    fi
13827    chmod u+w . 2>&5
13828    $RM conftest*
13829    # SGI C++ compiler will create directory out/ii_files/ for
13830    # template instantiation
13831    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13832    $RM out/* && rmdir out
13833    cd ..
13834    $RM -r conftest
13835    $RM conftest*
13836
13837 fi
13838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13839 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13840
13841
13842
13843
13844 hard_links="nottested"
13845 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13846   # do not overwrite the value of need_locks provided by the user
13847   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13848 $as_echo_n "checking if we can lock with hard links... " >&6; }
13849   hard_links=yes
13850   $RM conftest*
13851   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13852   touch conftest.a
13853   ln conftest.a conftest.b 2>&5 || hard_links=no
13854   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13856 $as_echo "$hard_links" >&6; }
13857   if test "$hard_links" = no; then
13858     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13859 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13860     need_locks=warn
13861   fi
13862 else
13863   need_locks=no
13864 fi
13865
13866
13867
13868     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13869 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13870
13871   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13872   case $host_os in
13873   aix[4-9]*)
13874     # If we're using GNU nm, then we don't want the "-C" option.
13875     # -C means demangle to AIX nm, but means don't demangle with GNU nm
13876     # Also, AIX nm treats weak defined symbols like other global defined
13877     # symbols, whereas GNU nm marks them as "W".
13878     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13879       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13880     else
13881       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13882     fi
13883     ;;
13884   pw32*)
13885     export_symbols_cmds_CXX="$ltdll_cmds"
13886   ;;
13887   cygwin* | mingw* | cegcc*)
13888     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 > $export_symbols'
13889   ;;
13890   *)
13891     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13892   ;;
13893   esac
13894   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13895
13896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13897 $as_echo "$ld_shlibs_CXX" >&6; }
13898 test "$ld_shlibs_CXX" = no && can_build_shared=no
13899
13900 with_gnu_ld_CXX=$with_gnu_ld
13901
13902
13903
13904
13905
13906
13907 #
13908 # Do we need to explicitly link libc?
13909 #
13910 case "x$archive_cmds_need_lc_CXX" in
13911 x|xyes)
13912   # Assume -lc should be added
13913   archive_cmds_need_lc_CXX=yes
13914
13915   if test "$enable_shared" = yes && test "$GCC" = yes; then
13916     case $archive_cmds_CXX in
13917     *'~'*)
13918       # FIXME: we may have to deal with multi-command sequences.
13919       ;;
13920     '$CC '*)
13921       # Test whether the compiler implicitly links with -lc since on some
13922       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13923       # to ld, don't add -lc before -lgcc.
13924       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13925 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13926 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
13927   $as_echo_n "(cached) " >&6
13928 else
13929   $RM conftest*
13930         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13931
13932         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13933   (eval $ac_compile) 2>&5
13934   ac_status=$?
13935   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13936   test $ac_status = 0; } 2>conftest.err; then
13937           soname=conftest
13938           lib=conftest
13939           libobjs=conftest.$ac_objext
13940           deplibs=
13941           wl=$lt_prog_compiler_wl_CXX
13942           pic_flag=$lt_prog_compiler_pic_CXX
13943           compiler_flags=-v
13944           linker_flags=-v
13945           verstring=
13946           output_objdir=.
13947           libname=conftest
13948           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13949           allow_undefined_flag_CXX=
13950           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13951   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13952   ac_status=$?
13953   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13954   test $ac_status = 0; }
13955           then
13956             lt_cv_archive_cmds_need_lc_CXX=no
13957           else
13958             lt_cv_archive_cmds_need_lc_CXX=yes
13959           fi
13960           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13961         else
13962           cat conftest.err 1>&5
13963         fi
13964         $RM conftest*
13965
13966 fi
13967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
13968 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
13969       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
13970       ;;
13971     esac
13972   fi
13973   ;;
13974 esac
13975
13976
13977
13978
13979
13980
13981
13982
13983
13984
13985
13986
13987
13988
13989
13990
13991
13992
13993
13994
13995
13996
13997
13998
13999
14000
14001
14002
14003
14004
14005
14006
14007
14008
14009
14010
14011
14012
14013
14014
14015
14016
14017
14018
14019
14020
14021
14022
14023
14024
14025
14026
14027
14028
14029
14030
14031
14032
14033
14034
14035
14036
14037
14038
14039     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14040 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14041
14042 library_names_spec=
14043 libname_spec='lib$name'
14044 soname_spec=
14045 shrext_cmds=".so"
14046 postinstall_cmds=
14047 postuninstall_cmds=
14048 finish_cmds=
14049 finish_eval=
14050 shlibpath_var=
14051 shlibpath_overrides_runpath=unknown
14052 version_type=none
14053 dynamic_linker="$host_os ld.so"
14054 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14055 need_lib_prefix=unknown
14056 hardcode_into_libs=no
14057
14058 # when you set need_version to no, make sure it does not cause -set_version
14059 # flags to be left without arguments
14060 need_version=unknown
14061
14062 case $host_os in
14063 aix3*)
14064   version_type=linux
14065   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14066   shlibpath_var=LIBPATH
14067
14068   # AIX 3 has no versioning support, so we append a major version to the name.
14069   soname_spec='${libname}${release}${shared_ext}$major'
14070   ;;
14071
14072 aix[4-9]*)
14073   version_type=linux
14074   need_lib_prefix=no
14075   need_version=no
14076   hardcode_into_libs=yes
14077   if test "$host_cpu" = ia64; then
14078     # AIX 5 supports IA64
14079     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14080     shlibpath_var=LD_LIBRARY_PATH
14081   else
14082     # With GCC up to 2.95.x, collect2 would create an import file
14083     # for dependence libraries.  The import file would start with
14084     # the line `#! .'.  This would cause the generated library to
14085     # depend on `.', always an invalid library.  This was fixed in
14086     # development snapshots of GCC prior to 3.0.
14087     case $host_os in
14088       aix4 | aix4.[01] | aix4.[01].*)
14089       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14090            echo ' yes '
14091            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14092         :
14093       else
14094         can_build_shared=no
14095       fi
14096       ;;
14097     esac
14098     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14099     # soname into executable. Probably we can add versioning support to
14100     # collect2, so additional links can be useful in future.
14101     if test "$aix_use_runtimelinking" = yes; then
14102       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14103       # instead of lib<name>.a to let people know that these are not
14104       # typical AIX shared libraries.
14105       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14106     else
14107       # We preserve .a as extension for shared libraries through AIX4.2
14108       # and later when we are not doing run time linking.
14109       library_names_spec='${libname}${release}.a $libname.a'
14110       soname_spec='${libname}${release}${shared_ext}$major'
14111     fi
14112     shlibpath_var=LIBPATH
14113   fi
14114   ;;
14115
14116 amigaos*)
14117   case $host_cpu in
14118   powerpc)
14119     # Since July 2007 AmigaOS4 officially supports .so libraries.
14120     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14121     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14122     ;;
14123   m68k)
14124     library_names_spec='$libname.ixlibrary $libname.a'
14125     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14126     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 ${libname}_ixlibrary.a || exit 1; done'
14127     ;;
14128   esac
14129   ;;
14130
14131 beos*)
14132   library_names_spec='${libname}${shared_ext}'
14133   dynamic_linker="$host_os ld.so"
14134   shlibpath_var=LIBRARY_PATH
14135   ;;
14136
14137 bsdi[45]*)
14138   version_type=linux
14139   need_version=no
14140   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14141   soname_spec='${libname}${release}${shared_ext}$major'
14142   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14143   shlibpath_var=LD_LIBRARY_PATH
14144   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14145   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14146   # the default ld.so.conf also contains /usr/contrib/lib and
14147   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14148   # libtool to hard-code these into programs
14149   ;;
14150
14151 cygwin* | mingw* | pw32* | cegcc*)
14152   version_type=windows
14153   shrext_cmds=".dll"
14154   need_version=no
14155   need_lib_prefix=no
14156
14157   case $GCC,$host_os in
14158   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14159     library_names_spec='$libname.dll.a'
14160     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14161     postinstall_cmds='base_file=`basename \${file}`~
14162       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14163       dldir=$destdir/`dirname \$dlpath`~
14164       test -d \$dldir || mkdir -p \$dldir~
14165       $install_prog $dir/$dlname \$dldir/$dlname~
14166       chmod a+x \$dldir/$dlname~
14167       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14168         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14169       fi'
14170     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14171       dlpath=$dir/\$dldll~
14172        $RM \$dlpath'
14173     shlibpath_overrides_runpath=yes
14174
14175     case $host_os in
14176     cygwin*)
14177       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14178       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14179
14180       ;;
14181     mingw* | cegcc*)
14182       # MinGW DLLs use traditional 'lib' prefix
14183       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14184       ;;
14185     pw32*)
14186       # pw32 DLLs use 'pw' prefix rather than 'lib'
14187       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14188       ;;
14189     esac
14190     ;;
14191
14192   *)
14193     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14194     ;;
14195   esac
14196   dynamic_linker='Win32 ld.exe'
14197   # FIXME: first we should search . and the directory the executable is in
14198   shlibpath_var=PATH
14199   ;;
14200
14201 darwin* | rhapsody*)
14202   dynamic_linker="$host_os dyld"
14203   version_type=darwin
14204   need_lib_prefix=no
14205   need_version=no
14206   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14207   soname_spec='${libname}${release}${major}$shared_ext'
14208   shlibpath_overrides_runpath=yes
14209   shlibpath_var=DYLD_LIBRARY_PATH
14210   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14211
14212   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14213   ;;
14214
14215 dgux*)
14216   version_type=linux
14217   need_lib_prefix=no
14218   need_version=no
14219   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14220   soname_spec='${libname}${release}${shared_ext}$major'
14221   shlibpath_var=LD_LIBRARY_PATH
14222   ;;
14223
14224 freebsd* | dragonfly*)
14225   # DragonFly does not have aout.  When/if they implement a new
14226   # versioning mechanism, adjust this.
14227   if test -x /usr/bin/objformat; then
14228     objformat=`/usr/bin/objformat`
14229   else
14230     case $host_os in
14231     freebsd[23].*) objformat=aout ;;
14232     *) objformat=elf ;;
14233     esac
14234   fi
14235   version_type=freebsd-$objformat
14236   case $version_type in
14237     freebsd-elf*)
14238       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14239       need_version=no
14240       need_lib_prefix=no
14241       ;;
14242     freebsd-*)
14243       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14244       need_version=yes
14245       ;;
14246   esac
14247   shlibpath_var=LD_LIBRARY_PATH
14248   case $host_os in
14249   freebsd2.*)
14250     shlibpath_overrides_runpath=yes
14251     ;;
14252   freebsd3.[01]* | freebsdelf3.[01]*)
14253     shlibpath_overrides_runpath=yes
14254     hardcode_into_libs=yes
14255     ;;
14256   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14257   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14258     shlibpath_overrides_runpath=no
14259     hardcode_into_libs=yes
14260     ;;
14261   *) # from 4.6 on, and DragonFly
14262     shlibpath_overrides_runpath=yes
14263     hardcode_into_libs=yes
14264     ;;
14265   esac
14266   ;;
14267
14268 gnu*)
14269   version_type=linux
14270   need_lib_prefix=no
14271   need_version=no
14272   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14273   soname_spec='${libname}${release}${shared_ext}$major'
14274   shlibpath_var=LD_LIBRARY_PATH
14275   hardcode_into_libs=yes
14276   ;;
14277
14278 haiku*)
14279   version_type=linux
14280   need_lib_prefix=no
14281   need_version=no
14282   dynamic_linker="$host_os runtime_loader"
14283   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14284   soname_spec='${libname}${release}${shared_ext}$major'
14285   shlibpath_var=LIBRARY_PATH
14286   shlibpath_overrides_runpath=yes
14287   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14288   hardcode_into_libs=yes
14289   ;;
14290
14291 hpux9* | hpux10* | hpux11*)
14292   # Give a soname corresponding to the major version so that dld.sl refuses to
14293   # link against other versions.
14294   version_type=sunos
14295   need_lib_prefix=no
14296   need_version=no
14297   case $host_cpu in
14298   ia64*)
14299     shrext_cmds='.so'
14300     hardcode_into_libs=yes
14301     dynamic_linker="$host_os dld.so"
14302     shlibpath_var=LD_LIBRARY_PATH
14303     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14304     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14305     soname_spec='${libname}${release}${shared_ext}$major'
14306     if test "X$HPUX_IA64_MODE" = X32; then
14307       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14308     else
14309       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14310     fi
14311     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14312     ;;
14313   hppa*64*)
14314     shrext_cmds='.sl'
14315     hardcode_into_libs=yes
14316     dynamic_linker="$host_os dld.sl"
14317     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14318     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14319     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14320     soname_spec='${libname}${release}${shared_ext}$major'
14321     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14322     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14323     ;;
14324   *)
14325     shrext_cmds='.sl'
14326     dynamic_linker="$host_os dld.sl"
14327     shlibpath_var=SHLIB_PATH
14328     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14329     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14330     soname_spec='${libname}${release}${shared_ext}$major'
14331     ;;
14332   esac
14333   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14334   postinstall_cmds='chmod 555 $lib'
14335   # or fails outright, so override atomically:
14336   install_override_mode=555
14337   ;;
14338
14339 interix[3-9]*)
14340   version_type=linux
14341   need_lib_prefix=no
14342   need_version=no
14343   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14344   soname_spec='${libname}${release}${shared_ext}$major'
14345   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14346   shlibpath_var=LD_LIBRARY_PATH
14347   shlibpath_overrides_runpath=no
14348   hardcode_into_libs=yes
14349   ;;
14350
14351 irix5* | irix6* | nonstopux*)
14352   case $host_os in
14353     nonstopux*) version_type=nonstopux ;;
14354     *)
14355         if test "$lt_cv_prog_gnu_ld" = yes; then
14356                 version_type=linux
14357         else
14358                 version_type=irix
14359         fi ;;
14360   esac
14361   need_lib_prefix=no
14362   need_version=no
14363   soname_spec='${libname}${release}${shared_ext}$major'
14364   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14365   case $host_os in
14366   irix5* | nonstopux*)
14367     libsuff= shlibsuff=
14368     ;;
14369   *)
14370     case $LD in # libtool.m4 will add one of these switches to LD
14371     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14372       libsuff= shlibsuff= libmagic=32-bit;;
14373     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14374       libsuff=32 shlibsuff=N32 libmagic=N32;;
14375     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14376       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14377     *) libsuff= shlibsuff= libmagic=never-match;;
14378     esac
14379     ;;
14380   esac
14381   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14382   shlibpath_overrides_runpath=no
14383   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14384   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14385   hardcode_into_libs=yes
14386   ;;
14387
14388 # No shared lib support for Linux oldld, aout, or coff.
14389 linux*oldld* | linux*aout* | linux*coff*)
14390   dynamic_linker=no
14391   ;;
14392
14393 # This must be Linux ELF.
14394
14395 # uclinux* changes (here and below) have been submitted to the libtool
14396 # project, but have not yet been accepted: they are GCC-local changes
14397 # for the time being.  (See
14398 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
14399 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
14400   version_type=linux
14401   need_lib_prefix=no
14402   need_version=no
14403   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14404   soname_spec='${libname}${release}${shared_ext}$major'
14405   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14406   shlibpath_var=LD_LIBRARY_PATH
14407   shlibpath_overrides_runpath=no
14408
14409   # Some binutils ld are patched to set DT_RUNPATH
14410   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
14411   $as_echo_n "(cached) " >&6
14412 else
14413   lt_cv_shlibpath_overrides_runpath=no
14414     save_LDFLAGS=$LDFLAGS
14415     save_libdir=$libdir
14416     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14417          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14418     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14419 /* end confdefs.h.  */
14420
14421 int
14422 main ()
14423 {
14424
14425   ;
14426   return 0;
14427 }
14428 _ACEOF
14429 if ac_fn_cxx_try_link "$LINENO"; then :
14430   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14431   lt_cv_shlibpath_overrides_runpath=yes
14432 fi
14433 fi
14434 rm -f core conftest.err conftest.$ac_objext \
14435     conftest$ac_exeext conftest.$ac_ext
14436     LDFLAGS=$save_LDFLAGS
14437     libdir=$save_libdir
14438
14439 fi
14440
14441   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14442
14443   # This implies no fast_install, which is unacceptable.
14444   # Some rework will be needed to allow for fast_install
14445   # before this can be enabled.
14446   hardcode_into_libs=yes
14447
14448   # Append ld.so.conf contents to the search path
14449   if test -f /etc/ld.so.conf; then
14450     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' ' '`
14451     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14452   fi
14453
14454   # We used to test for /lib/ld.so.1 and disable shared libraries on
14455   # powerpc, because MkLinux only supported shared libraries with the
14456   # GNU dynamic linker.  Since this was broken with cross compilers,
14457   # most powerpc-linux boxes support dynamic linking these days and
14458   # people can always --disable-shared, the test was removed, and we
14459   # assume the GNU/Linux dynamic linker is in use.
14460   dynamic_linker='GNU/Linux ld.so'
14461   ;;
14462
14463 netbsd*)
14464   version_type=sunos
14465   need_lib_prefix=no
14466   need_version=no
14467   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14468     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14469     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14470     dynamic_linker='NetBSD (a.out) ld.so'
14471   else
14472     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14473     soname_spec='${libname}${release}${shared_ext}$major'
14474     dynamic_linker='NetBSD ld.elf_so'
14475   fi
14476   shlibpath_var=LD_LIBRARY_PATH
14477   shlibpath_overrides_runpath=yes
14478   hardcode_into_libs=yes
14479   ;;
14480
14481 newsos6)
14482   version_type=linux
14483   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14484   shlibpath_var=LD_LIBRARY_PATH
14485   shlibpath_overrides_runpath=yes
14486   ;;
14487
14488 *nto* | *qnx*)
14489   version_type=qnx
14490   need_lib_prefix=no
14491   need_version=no
14492   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14493   soname_spec='${libname}${release}${shared_ext}$major'
14494   shlibpath_var=LD_LIBRARY_PATH
14495   shlibpath_overrides_runpath=no
14496   hardcode_into_libs=yes
14497   dynamic_linker='ldqnx.so'
14498   ;;
14499
14500 openbsd*)
14501   version_type=sunos
14502   sys_lib_dlsearch_path_spec="/usr/lib"
14503   need_lib_prefix=no
14504   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14505   case $host_os in
14506     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14507     *)                          need_version=no  ;;
14508   esac
14509   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14510   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14511   shlibpath_var=LD_LIBRARY_PATH
14512   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14513     case $host_os in
14514       openbsd2.[89] | openbsd2.[89].*)
14515         shlibpath_overrides_runpath=no
14516         ;;
14517       *)
14518         shlibpath_overrides_runpath=yes
14519         ;;
14520       esac
14521   else
14522     shlibpath_overrides_runpath=yes
14523   fi
14524   ;;
14525
14526 os2*)
14527   libname_spec='$name'
14528   shrext_cmds=".dll"
14529   need_lib_prefix=no
14530   library_names_spec='$libname${shared_ext} $libname.a'
14531   dynamic_linker='OS/2 ld.exe'
14532   shlibpath_var=LIBPATH
14533   ;;
14534
14535 osf3* | osf4* | osf5*)
14536   version_type=osf
14537   need_lib_prefix=no
14538   need_version=no
14539   soname_spec='${libname}${release}${shared_ext}$major'
14540   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14541   shlibpath_var=LD_LIBRARY_PATH
14542   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14543   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14544   ;;
14545
14546 rdos*)
14547   dynamic_linker=no
14548   ;;
14549
14550 solaris*)
14551   version_type=linux
14552   need_lib_prefix=no
14553   need_version=no
14554   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14555   soname_spec='${libname}${release}${shared_ext}$major'
14556   shlibpath_var=LD_LIBRARY_PATH
14557   shlibpath_overrides_runpath=yes
14558   hardcode_into_libs=yes
14559   # ldd complains unless libraries are executable
14560   postinstall_cmds='chmod +x $lib'
14561   ;;
14562
14563 sunos4*)
14564   version_type=sunos
14565   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14566   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14567   shlibpath_var=LD_LIBRARY_PATH
14568   shlibpath_overrides_runpath=yes
14569   if test "$with_gnu_ld" = yes; then
14570     need_lib_prefix=no
14571   fi
14572   need_version=yes
14573   ;;
14574
14575 sysv4 | sysv4.3*)
14576   version_type=linux
14577   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14578   soname_spec='${libname}${release}${shared_ext}$major'
14579   shlibpath_var=LD_LIBRARY_PATH
14580   case $host_vendor in
14581     sni)
14582       shlibpath_overrides_runpath=no
14583       need_lib_prefix=no
14584       runpath_var=LD_RUN_PATH
14585       ;;
14586     siemens)
14587       need_lib_prefix=no
14588       ;;
14589     motorola)
14590       need_lib_prefix=no
14591       need_version=no
14592       shlibpath_overrides_runpath=no
14593       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14594       ;;
14595   esac
14596   ;;
14597
14598 sysv4*MP*)
14599   if test -d /usr/nec ;then
14600     version_type=linux
14601     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14602     soname_spec='$libname${shared_ext}.$major'
14603     shlibpath_var=LD_LIBRARY_PATH
14604   fi
14605   ;;
14606
14607 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14608   version_type=freebsd-elf
14609   need_lib_prefix=no
14610   need_version=no
14611   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14612   soname_spec='${libname}${release}${shared_ext}$major'
14613   shlibpath_var=LD_LIBRARY_PATH
14614   shlibpath_overrides_runpath=yes
14615   hardcode_into_libs=yes
14616   if test "$with_gnu_ld" = yes; then
14617     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14618   else
14619     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14620     case $host_os in
14621       sco3.2v5*)
14622         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14623         ;;
14624     esac
14625   fi
14626   sys_lib_dlsearch_path_spec='/usr/lib'
14627   ;;
14628
14629 tpf*)
14630   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14631   version_type=linux
14632   need_lib_prefix=no
14633   need_version=no
14634   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14635   shlibpath_var=LD_LIBRARY_PATH
14636   shlibpath_overrides_runpath=no
14637   hardcode_into_libs=yes
14638   ;;
14639
14640 uts4*)
14641   version_type=linux
14642   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14643   soname_spec='${libname}${release}${shared_ext}$major'
14644   shlibpath_var=LD_LIBRARY_PATH
14645   ;;
14646
14647 *)
14648   dynamic_linker=no
14649   ;;
14650 esac
14651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14652 $as_echo "$dynamic_linker" >&6; }
14653 test "$dynamic_linker" = no && can_build_shared=no
14654
14655 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14656 if test "$GCC" = yes; then
14657   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14658 fi
14659
14660 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14661   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14662 fi
14663 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14664   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14665 fi
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14705 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14706 hardcode_action_CXX=
14707 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14708    test -n "$runpath_var_CXX" ||
14709    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14710
14711   # We can hardcode non-existent directories.
14712   if test "$hardcode_direct_CXX" != no &&
14713      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14714      # have to relink, otherwise we might link with an installed library
14715      # when we should be linking with a yet-to-be-installed one
14716      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14717      test "$hardcode_minus_L_CXX" != no; then
14718     # Linking always hardcodes the temporary library directory.
14719     hardcode_action_CXX=relink
14720   else
14721     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14722     hardcode_action_CXX=immediate
14723   fi
14724 else
14725   # We cannot hardcode anything, or else we can only hardcode existing
14726   # directories.
14727   hardcode_action_CXX=unsupported
14728 fi
14729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14730 $as_echo "$hardcode_action_CXX" >&6; }
14731
14732 if test "$hardcode_action_CXX" = relink ||
14733    test "$inherit_rpath_CXX" = yes; then
14734   # Fast installation is not supported
14735   enable_fast_install=no
14736 elif test "$shlibpath_overrides_runpath" = yes ||
14737      test "$enable_shared" = no; then
14738   # Fast installation is not necessary
14739   enable_fast_install=needless
14740 fi
14741
14742
14743
14744
14745
14746
14747
14748   fi # test -n "$compiler"
14749
14750   CC=$lt_save_CC
14751   LDCXX=$LD
14752   LD=$lt_save_LD
14753   GCC=$lt_save_GCC
14754   with_gnu_ld=$lt_save_with_gnu_ld
14755   lt_cv_path_LDCXX=$lt_cv_path_LD
14756   lt_cv_path_LD=$lt_save_path_LD
14757   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14758   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14759 fi # test "$_lt_caught_CXX_error" != yes
14760
14761 ac_ext=c
14762 ac_cpp='$CPP $CPPFLAGS'
14763 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14764 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14765 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14766
14767
14768
14769
14770
14771
14772
14773
14774
14775
14776
14777
14778
14779         ac_config_commands="$ac_config_commands libtool"
14780
14781
14782
14783
14784 # Only expand once:
14785
14786
14787 # Forbid libtool to hardcode RPATH, because we want to be able to specify
14788 # library search directory using LD_LIBRARY_PATH
14789 hardcode_into_libs=no
14790
14791
14792
14793
14794
14795 if test $enable_shared = yes; then
14796   link_offloadmic_host="-loffloadmic_host %{static: $LIBS}"
14797   link_offloadmic_target="-loffloadmic_target %{static: $LIBS}"
14798 else
14799   link_offloadmic_host="-loffloadmic_host $LIBS"
14800   link_offloadmic_target="-loffloadmic_target $LIBS"
14801 fi
14802
14803
14804
14805 # Determine what GCC version number to use in filesystem paths.
14806
14807   get_gcc_base_ver="cat"
14808
14809 # Check whether --with-gcc-major-version-only was given.
14810 if test "${with_gcc_major_version_only+set}" = set; then :
14811   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
14812         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
14813       fi
14814
14815 fi
14816
14817
14818
14819
14820 # Must be last
14821 cat >confcache <<\_ACEOF
14822 # This file is a shell script that caches the results of configure
14823 # tests run on this system so they can be shared between configure
14824 # scripts and configure runs, see configure's option --config-cache.
14825 # It is not useful on other systems.  If it contains results you don't
14826 # want to keep, you may remove or edit it.
14827 #
14828 # config.status only pays attention to the cache file if you give it
14829 # the --recheck option to rerun configure.
14830 #
14831 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14832 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14833 # following values.
14834
14835 _ACEOF
14836
14837 # The following way of writing the cache mishandles newlines in values,
14838 # but we know of no workaround that is simple, portable, and efficient.
14839 # So, we kill variables containing newlines.
14840 # Ultrix sh set writes to stderr and can't be redirected directly,
14841 # and sets the high bit in the cache file unless we assign to the vars.
14842 (
14843   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14844     eval ac_val=\$$ac_var
14845     case $ac_val in #(
14846     *${as_nl}*)
14847       case $ac_var in #(
14848       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14849 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14850       esac
14851       case $ac_var in #(
14852       _ | IFS | as_nl) ;; #(
14853       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14854       *) { eval $ac_var=; unset $ac_var;} ;;
14855       esac ;;
14856     esac
14857   done
14858
14859   (set) 2>&1 |
14860     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14861     *${as_nl}ac_space=\ *)
14862       # `set' does not quote correctly, so add quotes: double-quote
14863       # substitution turns \\\\ into \\, and sed turns \\ into \.
14864       sed -n \
14865         "s/'/'\\\\''/g;
14866           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14867       ;; #(
14868     *)
14869       # `set' quotes correctly as required by POSIX, so do not add quotes.
14870       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14871       ;;
14872     esac |
14873     sort
14874 ) |
14875   sed '
14876      /^ac_cv_env_/b end
14877      t clear
14878      :clear
14879      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14880      t end
14881      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14882      :end' >>confcache
14883 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14884   if test -w "$cache_file"; then
14885     if test "x$cache_file" != "x/dev/null"; then
14886       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14887 $as_echo "$as_me: updating cache $cache_file" >&6;}
14888       if test ! -f "$cache_file" || test -h "$cache_file"; then
14889         cat confcache >"$cache_file"
14890       else
14891         case $cache_file in #(
14892         */* | ?:*)
14893           mv -f confcache "$cache_file"$$ &&
14894           mv -f "$cache_file"$$ "$cache_file" ;; #(
14895         *)
14896           mv -f confcache "$cache_file" ;;
14897         esac
14898       fi
14899     fi
14900   else
14901     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14902 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14903   fi
14904 fi
14905 rm -f confcache
14906
14907 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14908 # Let make expand exec_prefix.
14909 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14910
14911 # Transform confdefs.h into DEFS.
14912 # Protect against shell expansion while executing Makefile rules.
14913 # Protect against Makefile macro expansion.
14914 #
14915 # If the first sed substitution is executed (which looks for macros that
14916 # take arguments), then branch to the quote section.  Otherwise,
14917 # look for a macro that doesn't take arguments.
14918 ac_script='
14919 :mline
14920 /\\$/{
14921  N
14922  s,\\\n,,
14923  b mline
14924 }
14925 t clear
14926 :clear
14927 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
14928 t quote
14929 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
14930 t quote
14931 b any
14932 :quote
14933 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14934 s/\[/\\&/g
14935 s/\]/\\&/g
14936 s/\$/$$/g
14937 H
14938 :any
14939 ${
14940         g
14941         s/^\n//
14942         s/\n/ /g
14943         p
14944 }
14945 '
14946 DEFS=`sed -n "$ac_script" confdefs.h`
14947
14948
14949 ac_libobjs=
14950 ac_ltlibobjs=
14951 U=
14952 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14953   # 1. Remove the extension, and $U if already installed.
14954   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14955   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14956   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14957   #    will be set to the directory where LIBOBJS objects are built.
14958   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14959   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14960 done
14961 LIBOBJS=$ac_libobjs
14962
14963 LTLIBOBJS=$ac_ltlibobjs
14964
14965
14966 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
14967 $as_echo_n "checking that generated files are newer than configure... " >&6; }
14968    if test -n "$am_sleep_pid"; then
14969      # Hide warnings about reused PIDs.
14970      wait $am_sleep_pid 2>/dev/null
14971    fi
14972    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
14973 $as_echo "done" >&6; }
14974  if test -n "$EXEEXT"; then
14975   am__EXEEXT_TRUE=
14976   am__EXEEXT_FALSE='#'
14977 else
14978   am__EXEEXT_TRUE='#'
14979   am__EXEEXT_FALSE=
14980 fi
14981
14982 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14983   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14984 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14985 fi
14986 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
14987   as_fn_error $? "conditional \"AMDEP\" was never defined.
14988 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14989 fi
14990 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14991   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
14992 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14993 fi
14994 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
14995   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
14996 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14997 fi
14998 if test -z "${LIBOFFLOADMIC_HOST_TRUE}" && test -z "${LIBOFFLOADMIC_HOST_FALSE}"; then
14999   as_fn_error $? "conditional \"LIBOFFLOADMIC_HOST\" was never defined.
15000 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15001 fi
15002
15003 : "${CONFIG_STATUS=./config.status}"
15004 ac_write_fail=0
15005 ac_clean_files_save=$ac_clean_files
15006 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15007 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15008 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15009 as_write_fail=0
15010 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15011 #! $SHELL
15012 # Generated by $as_me.
15013 # Run this file to recreate the current configuration.
15014 # Compiler output produced by configure, useful for debugging
15015 # configure, is in config.log if it exists.
15016
15017 debug=false
15018 ac_cs_recheck=false
15019 ac_cs_silent=false
15020
15021 SHELL=\${CONFIG_SHELL-$SHELL}
15022 export SHELL
15023 _ASEOF
15024 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15025 ## -------------------- ##
15026 ## M4sh Initialization. ##
15027 ## -------------------- ##
15028
15029 # Be more Bourne compatible
15030 DUALCASE=1; export DUALCASE # for MKS sh
15031 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15032   emulate sh
15033   NULLCMD=:
15034   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15035   # is contrary to our usage.  Disable this feature.
15036   alias -g '${1+"$@"}'='"$@"'
15037   setopt NO_GLOB_SUBST
15038 else
15039   case `(set -o) 2>/dev/null` in #(
15040   *posix*) :
15041     set -o posix ;; #(
15042   *) :
15043      ;;
15044 esac
15045 fi
15046
15047
15048 as_nl='
15049 '
15050 export as_nl
15051 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15052 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15053 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15054 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15055 # Prefer a ksh shell builtin over an external printf program on Solaris,
15056 # but without wasting forks for bash or zsh.
15057 if test -z "$BASH_VERSION$ZSH_VERSION" \
15058     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15059   as_echo='print -r --'
15060   as_echo_n='print -rn --'
15061 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15062   as_echo='printf %s\n'
15063   as_echo_n='printf %s'
15064 else
15065   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15066     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15067     as_echo_n='/usr/ucb/echo -n'
15068   else
15069     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15070     as_echo_n_body='eval
15071       arg=$1;
15072       case $arg in #(
15073       *"$as_nl"*)
15074         expr "X$arg" : "X\\(.*\\)$as_nl";
15075         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15076       esac;
15077       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15078     '
15079     export as_echo_n_body
15080     as_echo_n='sh -c $as_echo_n_body as_echo'
15081   fi
15082   export as_echo_body
15083   as_echo='sh -c $as_echo_body as_echo'
15084 fi
15085
15086 # The user is always right.
15087 if test "${PATH_SEPARATOR+set}" != set; then
15088   PATH_SEPARATOR=:
15089   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15090     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15091       PATH_SEPARATOR=';'
15092   }
15093 fi
15094
15095
15096 # IFS
15097 # We need space, tab and new line, in precisely that order.  Quoting is
15098 # there to prevent editors from complaining about space-tab.
15099 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15100 # splitting by setting IFS to empty value.)
15101 IFS=" ""        $as_nl"
15102
15103 # Find who we are.  Look in the path if we contain no directory separator.
15104 as_myself=
15105 case $0 in #((
15106   *[\\/]* ) as_myself=$0 ;;
15107   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15108 for as_dir in $PATH
15109 do
15110   IFS=$as_save_IFS
15111   test -z "$as_dir" && as_dir=.
15112     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15113   done
15114 IFS=$as_save_IFS
15115
15116      ;;
15117 esac
15118 # We did not find ourselves, most probably we were run as `sh COMMAND'
15119 # in which case we are not to be found in the path.
15120 if test "x$as_myself" = x; then
15121   as_myself=$0
15122 fi
15123 if test ! -f "$as_myself"; then
15124   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15125   exit 1
15126 fi
15127
15128 # Unset variables that we do not need and which cause bugs (e.g. in
15129 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15130 # suppresses any "Segmentation fault" message there.  '((' could
15131 # trigger a bug in pdksh 5.2.14.
15132 for as_var in BASH_ENV ENV MAIL MAILPATH
15133 do eval test x\${$as_var+set} = xset \
15134   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15135 done
15136 PS1='$ '
15137 PS2='> '
15138 PS4='+ '
15139
15140 # NLS nuisances.
15141 LC_ALL=C
15142 export LC_ALL
15143 LANGUAGE=C
15144 export LANGUAGE
15145
15146 # CDPATH.
15147 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15148
15149
15150 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15151 # ----------------------------------------
15152 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15153 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15154 # script with STATUS, using 1 if that was 0.
15155 as_fn_error ()
15156 {
15157   as_status=$1; test $as_status -eq 0 && as_status=1
15158   if test "$4"; then
15159     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15160     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15161   fi
15162   $as_echo "$as_me: error: $2" >&2
15163   as_fn_exit $as_status
15164 } # as_fn_error
15165
15166
15167 # as_fn_set_status STATUS
15168 # -----------------------
15169 # Set $? to STATUS, without forking.
15170 as_fn_set_status ()
15171 {
15172   return $1
15173 } # as_fn_set_status
15174
15175 # as_fn_exit STATUS
15176 # -----------------
15177 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15178 as_fn_exit ()
15179 {
15180   set +e
15181   as_fn_set_status $1
15182   exit $1
15183 } # as_fn_exit
15184
15185 # as_fn_unset VAR
15186 # ---------------
15187 # Portably unset VAR.
15188 as_fn_unset ()
15189 {
15190   { eval $1=; unset $1;}
15191 }
15192 as_unset=as_fn_unset
15193 # as_fn_append VAR VALUE
15194 # ----------------------
15195 # Append the text in VALUE to the end of the definition contained in VAR. Take
15196 # advantage of any shell optimizations that allow amortized linear growth over
15197 # repeated appends, instead of the typical quadratic growth present in naive
15198 # implementations.
15199 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15200   eval 'as_fn_append ()
15201   {
15202     eval $1+=\$2
15203   }'
15204 else
15205   as_fn_append ()
15206   {
15207     eval $1=\$$1\$2
15208   }
15209 fi # as_fn_append
15210
15211 # as_fn_arith ARG...
15212 # ------------------
15213 # Perform arithmetic evaluation on the ARGs, and store the result in the
15214 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15215 # must be portable across $(()) and expr.
15216 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15217   eval 'as_fn_arith ()
15218   {
15219     as_val=$(( $* ))
15220   }'
15221 else
15222   as_fn_arith ()
15223   {
15224     as_val=`expr "$@" || test $? -eq 1`
15225   }
15226 fi # as_fn_arith
15227
15228
15229 if expr a : '\(a\)' >/dev/null 2>&1 &&
15230    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15231   as_expr=expr
15232 else
15233   as_expr=false
15234 fi
15235
15236 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15237   as_basename=basename
15238 else
15239   as_basename=false
15240 fi
15241
15242 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15243   as_dirname=dirname
15244 else
15245   as_dirname=false
15246 fi
15247
15248 as_me=`$as_basename -- "$0" ||
15249 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15250          X"$0" : 'X\(//\)$' \| \
15251          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15252 $as_echo X/"$0" |
15253     sed '/^.*\/\([^/][^/]*\)\/*$/{
15254             s//\1/
15255             q
15256           }
15257           /^X\/\(\/\/\)$/{
15258             s//\1/
15259             q
15260           }
15261           /^X\/\(\/\).*/{
15262             s//\1/
15263             q
15264           }
15265           s/.*/./; q'`
15266
15267 # Avoid depending upon Character Ranges.
15268 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15269 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15270 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15271 as_cr_digits='0123456789'
15272 as_cr_alnum=$as_cr_Letters$as_cr_digits
15273
15274 ECHO_C= ECHO_N= ECHO_T=
15275 case `echo -n x` in #(((((
15276 -n*)
15277   case `echo 'xy\c'` in
15278   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15279   xy)  ECHO_C='\c';;
15280   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15281        ECHO_T=' ';;
15282   esac;;
15283 *)
15284   ECHO_N='-n';;
15285 esac
15286
15287 rm -f conf$$ conf$$.exe conf$$.file
15288 if test -d conf$$.dir; then
15289   rm -f conf$$.dir/conf$$.file
15290 else
15291   rm -f conf$$.dir
15292   mkdir conf$$.dir 2>/dev/null
15293 fi
15294 if (echo >conf$$.file) 2>/dev/null; then
15295   if ln -s conf$$.file conf$$ 2>/dev/null; then
15296     as_ln_s='ln -s'
15297     # ... but there are two gotchas:
15298     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15299     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15300     # In both cases, we have to default to `cp -pR'.
15301     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15302       as_ln_s='cp -pR'
15303   elif ln conf$$.file conf$$ 2>/dev/null; then
15304     as_ln_s=ln
15305   else
15306     as_ln_s='cp -pR'
15307   fi
15308 else
15309   as_ln_s='cp -pR'
15310 fi
15311 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15312 rmdir conf$$.dir 2>/dev/null
15313
15314
15315 # as_fn_mkdir_p
15316 # -------------
15317 # Create "$as_dir" as a directory, including parents if necessary.
15318 as_fn_mkdir_p ()
15319 {
15320
15321   case $as_dir in #(
15322   -*) as_dir=./$as_dir;;
15323   esac
15324   test -d "$as_dir" || eval $as_mkdir_p || {
15325     as_dirs=
15326     while :; do
15327       case $as_dir in #(
15328       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15329       *) as_qdir=$as_dir;;
15330       esac
15331       as_dirs="'$as_qdir' $as_dirs"
15332       as_dir=`$as_dirname -- "$as_dir" ||
15333 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15334          X"$as_dir" : 'X\(//\)[^/]' \| \
15335          X"$as_dir" : 'X\(//\)$' \| \
15336          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15337 $as_echo X"$as_dir" |
15338     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15339             s//\1/
15340             q
15341           }
15342           /^X\(\/\/\)[^/].*/{
15343             s//\1/
15344             q
15345           }
15346           /^X\(\/\/\)$/{
15347             s//\1/
15348             q
15349           }
15350           /^X\(\/\).*/{
15351             s//\1/
15352             q
15353           }
15354           s/.*/./; q'`
15355       test -d "$as_dir" && break
15356     done
15357     test -z "$as_dirs" || eval "mkdir $as_dirs"
15358   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15359
15360
15361 } # as_fn_mkdir_p
15362 if mkdir -p . 2>/dev/null; then
15363   as_mkdir_p='mkdir -p "$as_dir"'
15364 else
15365   test -d ./-p && rmdir ./-p
15366   as_mkdir_p=false
15367 fi
15368
15369
15370 # as_fn_executable_p FILE
15371 # -----------------------
15372 # Test if FILE is an executable regular file.
15373 as_fn_executable_p ()
15374 {
15375   test -f "$1" && test -x "$1"
15376 } # as_fn_executable_p
15377 as_test_x='test -x'
15378 as_executable_p=as_fn_executable_p
15379
15380 # Sed expression to map a string onto a valid CPP name.
15381 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15382
15383 # Sed expression to map a string onto a valid variable name.
15384 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15385
15386
15387 exec 6>&1
15388 ## ----------------------------------- ##
15389 ## Main body of $CONFIG_STATUS script. ##
15390 ## ----------------------------------- ##
15391 _ASEOF
15392 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15393
15394 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15395 # Save the log message, to keep $0 and so on meaningful, and to
15396 # report actual input values of CONFIG_FILES etc. instead of their
15397 # values after options handling.
15398 ac_log="
15399 This file was extended by MIC Offload Runtime Library $as_me 1.0, which was
15400 generated by GNU Autoconf 2.69.  Invocation command line was
15401
15402   CONFIG_FILES    = $CONFIG_FILES
15403   CONFIG_HEADERS  = $CONFIG_HEADERS
15404   CONFIG_LINKS    = $CONFIG_LINKS
15405   CONFIG_COMMANDS = $CONFIG_COMMANDS
15406   $ $0 $@
15407
15408 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15409 "
15410
15411 _ACEOF
15412
15413 case $ac_config_files in *"
15414 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15415 esac
15416
15417
15418
15419 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15420 # Files that config.status was made for.
15421 config_files="$ac_config_files"
15422 config_commands="$ac_config_commands"
15423
15424 _ACEOF
15425
15426 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15427 ac_cs_usage="\
15428 \`$as_me' instantiates files and other configuration actions
15429 from templates according to the current configuration.  Unless the files
15430 and actions are specified as TAGs, all are instantiated by default.
15431
15432 Usage: $0 [OPTION]... [TAG]...
15433
15434   -h, --help       print this help, then exit
15435   -V, --version    print version number and configuration settings, then exit
15436       --config     print configuration, then exit
15437   -q, --quiet, --silent
15438                    do not print progress messages
15439   -d, --debug      don't remove temporary files
15440       --recheck    update $as_me by reconfiguring in the same conditions
15441       --file=FILE[:TEMPLATE]
15442                    instantiate the configuration file FILE
15443
15444 Configuration files:
15445 $config_files
15446
15447 Configuration commands:
15448 $config_commands
15449
15450 Report bugs to the package provider."
15451
15452 _ACEOF
15453 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15454 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15455 ac_cs_version="\\
15456 MIC Offload Runtime Library config.status 1.0
15457 configured by $0, generated by GNU Autoconf 2.69,
15458   with options \\"\$ac_cs_config\\"
15459
15460 Copyright (C) 2012 Free Software Foundation, Inc.
15461 This config.status script is free software; the Free Software Foundation
15462 gives unlimited permission to copy, distribute and modify it."
15463
15464 ac_pwd='$ac_pwd'
15465 srcdir='$srcdir'
15466 INSTALL='$INSTALL'
15467 MKDIR_P='$MKDIR_P'
15468 AWK='$AWK'
15469 test -n "\$AWK" || AWK=awk
15470 _ACEOF
15471
15472 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15473 # The default lists apply if the user does not specify any file.
15474 ac_need_defaults=:
15475 while test $# != 0
15476 do
15477   case $1 in
15478   --*=?*)
15479     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15480     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15481     ac_shift=:
15482     ;;
15483   --*=)
15484     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15485     ac_optarg=
15486     ac_shift=:
15487     ;;
15488   *)
15489     ac_option=$1
15490     ac_optarg=$2
15491     ac_shift=shift
15492     ;;
15493   esac
15494
15495   case $ac_option in
15496   # Handling of the options.
15497   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15498     ac_cs_recheck=: ;;
15499   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15500     $as_echo "$ac_cs_version"; exit ;;
15501   --config | --confi | --conf | --con | --co | --c )
15502     $as_echo "$ac_cs_config"; exit ;;
15503   --debug | --debu | --deb | --de | --d | -d )
15504     debug=: ;;
15505   --file | --fil | --fi | --f )
15506     $ac_shift
15507     case $ac_optarg in
15508     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15509     '') as_fn_error $? "missing file argument" ;;
15510     esac
15511     as_fn_append CONFIG_FILES " '$ac_optarg'"
15512     ac_need_defaults=false;;
15513   --he | --h |  --help | --hel | -h )
15514     $as_echo "$ac_cs_usage"; exit ;;
15515   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15516   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15517     ac_cs_silent=: ;;
15518
15519   # This is an error.
15520   -*) as_fn_error $? "unrecognized option: \`$1'
15521 Try \`$0 --help' for more information." ;;
15522
15523   *) as_fn_append ac_config_targets " $1"
15524      ac_need_defaults=false ;;
15525
15526   esac
15527   shift
15528 done
15529
15530 ac_configure_extra_args=
15531
15532 if $ac_cs_silent; then
15533   exec 6>/dev/null
15534   ac_configure_extra_args="$ac_configure_extra_args --silent"
15535 fi
15536
15537 _ACEOF
15538 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15539 if \$ac_cs_recheck; then
15540   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15541   shift
15542   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15543   CONFIG_SHELL='$SHELL'
15544   export CONFIG_SHELL
15545   exec "\$@"
15546 fi
15547
15548 _ACEOF
15549 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15550 exec 5>>config.log
15551 {
15552   echo
15553   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15554 ## Running $as_me. ##
15555 _ASBOX
15556   $as_echo "$ac_log"
15557 } >&5
15558
15559 _ACEOF
15560 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15561 #
15562 # INIT-COMMANDS
15563 #
15564 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15565
15566 srcdir="$srcdir"
15567 host="$host"
15568 target="$target"
15569 with_multisubdir="$with_multisubdir"
15570 with_multisrctop="$with_multisrctop"
15571 with_target_subdir="$with_target_subdir"
15572 ac_configure_args="${multilib_arg} ${ac_configure_args}"
15573 multi_basedir="$multi_basedir"
15574 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
15575 CC="$CC"
15576 CXX="$CXX"
15577 GFORTRAN="$GFORTRAN"
15578 GDC="$GDC"
15579
15580
15581 # The HP-UX ksh and POSIX shell print the target directory to stdout
15582 # if CDPATH is set.
15583 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15584
15585 sed_quote_subst='$sed_quote_subst'
15586 double_quote_subst='$double_quote_subst'
15587 delay_variable_subst='$delay_variable_subst'
15588 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15589 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15590 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15591 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15592 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15593 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15594 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15595 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15596 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15597 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15598 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15599 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15600 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15601 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15602 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15603 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15604 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15605 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15606 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15607 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15608 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15609 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15610 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15611 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15612 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15613 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15614 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15615 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15616 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15617 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15618 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15619 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15620 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15621 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15622 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15623 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15624 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15625 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15626 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15627 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15628 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15629 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15630 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15631 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15632 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15633 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15634 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15635 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15636 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"`'
15637 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15638 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15639 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15640 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15641 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15642 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15643 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15644 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15645 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15646 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15647 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15648 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15649 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15650 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15651 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15652 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15653 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15654 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15655 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15656 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15657 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15658 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15659 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15660 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15661 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15662 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15663 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15664 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15665 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15666 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15667 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15668 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15669 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15670 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15671 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15672 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15673 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15674 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15675 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15676 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15677 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15678 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15679 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15680 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15681 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15682 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15683 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15684 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15685 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15686 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15687 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15688 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15689 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15690 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15691 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15692 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15693 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15694 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15695 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15696 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15697 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15698 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15699 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15700 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15701 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15702 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15703 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15704 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15705 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15706 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15707 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15708 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
15709 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
15710 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
15711 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
15712 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
15713 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
15714 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
15715 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
15716 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15717 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15718 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
15719 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
15720 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
15721 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
15722 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
15723 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
15724 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
15725 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
15726 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
15727 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15728 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15729 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
15730 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15731 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15732 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15733 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15734 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15735 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15736 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
15737 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15738 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15739 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15740 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
15741 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
15742 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
15743 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
15744 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
15745 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
15746 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
15747 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
15748 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
15749 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
15750 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
15751 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15752 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
15753 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
15754 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15755 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
15756 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
15757 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
15758 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
15759 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
15760 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
15761 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
15762 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
15763
15764 LTCC='$LTCC'
15765 LTCFLAGS='$LTCFLAGS'
15766 compiler='$compiler_DEFAULT'
15767
15768 # A function that is used when there is no print builtin or printf.
15769 func_fallback_echo ()
15770 {
15771   eval 'cat <<_LTECHO_EOF
15772 \$1
15773 _LTECHO_EOF'
15774 }
15775
15776 # Quote evaled strings.
15777 for var in SHELL \
15778 ECHO \
15779 SED \
15780 GREP \
15781 EGREP \
15782 FGREP \
15783 LD \
15784 NM \
15785 LN_S \
15786 lt_SP2NL \
15787 lt_NL2SP \
15788 reload_flag \
15789 OBJDUMP \
15790 deplibs_check_method \
15791 file_magic_cmd \
15792 AR \
15793 AR_FLAGS \
15794 STRIP \
15795 RANLIB \
15796 CC \
15797 CFLAGS \
15798 compiler \
15799 lt_cv_sys_global_symbol_pipe \
15800 lt_cv_sys_global_symbol_to_cdecl \
15801 lt_cv_sys_global_symbol_to_c_name_address \
15802 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15803 lt_prog_compiler_no_builtin_flag \
15804 lt_prog_compiler_wl \
15805 lt_prog_compiler_pic \
15806 lt_prog_compiler_static \
15807 lt_cv_prog_compiler_c_o \
15808 need_locks \
15809 DSYMUTIL \
15810 NMEDIT \
15811 LIPO \
15812 OTOOL \
15813 OTOOL64 \
15814 shrext_cmds \
15815 export_dynamic_flag_spec \
15816 whole_archive_flag_spec \
15817 compiler_needs_object \
15818 with_gnu_ld \
15819 allow_undefined_flag \
15820 no_undefined_flag \
15821 hardcode_libdir_flag_spec \
15822 hardcode_libdir_flag_spec_ld \
15823 hardcode_libdir_separator \
15824 fix_srcfile_path \
15825 exclude_expsyms \
15826 include_expsyms \
15827 file_list_spec \
15828 variables_saved_for_relink \
15829 libname_spec \
15830 library_names_spec \
15831 soname_spec \
15832 install_override_mode \
15833 finish_eval \
15834 old_striplib \
15835 striplib \
15836 compiler_lib_search_dirs \
15837 predep_objects \
15838 postdep_objects \
15839 predeps \
15840 postdeps \
15841 compiler_lib_search_path \
15842 LD_CXX \
15843 reload_flag_CXX \
15844 compiler_CXX \
15845 lt_prog_compiler_no_builtin_flag_CXX \
15846 lt_prog_compiler_wl_CXX \
15847 lt_prog_compiler_pic_CXX \
15848 lt_prog_compiler_static_CXX \
15849 lt_cv_prog_compiler_c_o_CXX \
15850 export_dynamic_flag_spec_CXX \
15851 whole_archive_flag_spec_CXX \
15852 compiler_needs_object_CXX \
15853 with_gnu_ld_CXX \
15854 allow_undefined_flag_CXX \
15855 no_undefined_flag_CXX \
15856 hardcode_libdir_flag_spec_CXX \
15857 hardcode_libdir_flag_spec_ld_CXX \
15858 hardcode_libdir_separator_CXX \
15859 fix_srcfile_path_CXX \
15860 exclude_expsyms_CXX \
15861 include_expsyms_CXX \
15862 file_list_spec_CXX \
15863 compiler_lib_search_dirs_CXX \
15864 predep_objects_CXX \
15865 postdep_objects_CXX \
15866 predeps_CXX \
15867 postdeps_CXX \
15868 compiler_lib_search_path_CXX; do
15869     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15870     *[\\\\\\\`\\"\\\$]*)
15871       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15872       ;;
15873     *)
15874       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15875       ;;
15876     esac
15877 done
15878
15879 # Double-quote double-evaled strings.
15880 for var in reload_cmds \
15881 old_postinstall_cmds \
15882 old_postuninstall_cmds \
15883 old_archive_cmds \
15884 extract_expsyms_cmds \
15885 old_archive_from_new_cmds \
15886 old_archive_from_expsyms_cmds \
15887 archive_cmds \
15888 archive_expsym_cmds \
15889 module_cmds \
15890 module_expsym_cmds \
15891 export_symbols_cmds \
15892 prelink_cmds \
15893 postinstall_cmds \
15894 postuninstall_cmds \
15895 finish_cmds \
15896 sys_lib_search_path_spec \
15897 sys_lib_dlsearch_path_spec \
15898 reload_cmds_CXX \
15899 old_archive_cmds_CXX \
15900 old_archive_from_new_cmds_CXX \
15901 old_archive_from_expsyms_cmds_CXX \
15902 archive_cmds_CXX \
15903 archive_expsym_cmds_CXX \
15904 module_cmds_CXX \
15905 module_expsym_cmds_CXX \
15906 export_symbols_cmds_CXX \
15907 prelink_cmds_CXX; do
15908     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15909     *[\\\\\\\`\\"\\\$]*)
15910       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15911       ;;
15912     *)
15913       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15914       ;;
15915     esac
15916 done
15917
15918 ac_aux_dir='$ac_aux_dir'
15919 xsi_shell='$xsi_shell'
15920 lt_shell_append='$lt_shell_append'
15921
15922 # See if we are running on zsh, and set the options which allow our
15923 # commands through without removal of \ escapes INIT.
15924 if test -n "\${ZSH_VERSION+set}" ; then
15925    setopt NO_GLOB_SUBST
15926 fi
15927
15928
15929     PACKAGE='$PACKAGE'
15930     VERSION='$VERSION'
15931     TIMESTAMP='$TIMESTAMP'
15932     RM='$RM'
15933     ofile='$ofile'
15934
15935
15936
15937
15938
15939
15940 _ACEOF
15941
15942 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15943
15944 # Handling of arguments.
15945 for ac_config_target in $ac_config_targets
15946 do
15947   case $ac_config_target in
15948     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
15949     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15950     "liboffloadmic_host.spec") CONFIG_FILES="$CONFIG_FILES liboffloadmic_host.spec" ;;
15951     "liboffloadmic_target.spec") CONFIG_FILES="$CONFIG_FILES liboffloadmic_target.spec" ;;
15952     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
15953     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15954
15955   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15956   esac
15957 done
15958
15959
15960 # If the user did not use the arguments to specify the items to instantiate,
15961 # then the envvar interface is used.  Set only those that are not.
15962 # We use the long form for the default assignment because of an extremely
15963 # bizarre bug on SunOS 4.1.3.
15964 if $ac_need_defaults; then
15965   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15966   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15967 fi
15968
15969 # Have a temporary directory for convenience.  Make it in the build tree
15970 # simply because there is no reason against having it here, and in addition,
15971 # creating and moving files from /tmp can sometimes cause problems.
15972 # Hook for its removal unless debugging.
15973 # Note that there is a small window in which the directory will not be cleaned:
15974 # after its creation but before its name has been assigned to `$tmp'.
15975 $debug ||
15976 {
15977   tmp= ac_tmp=
15978   trap 'exit_status=$?
15979   : "${ac_tmp:=$tmp}"
15980   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15981 ' 0
15982   trap 'as_fn_exit 1' 1 2 13 15
15983 }
15984 # Create a (secure) tmp directory for tmp files.
15985
15986 {
15987   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15988   test -d "$tmp"
15989 }  ||
15990 {
15991   tmp=./conf$$-$RANDOM
15992   (umask 077 && mkdir "$tmp")
15993 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15994 ac_tmp=$tmp
15995
15996 # Set up the scripts for CONFIG_FILES section.
15997 # No need to generate them if there are no CONFIG_FILES.
15998 # This happens for instance with `./config.status config.h'.
15999 if test -n "$CONFIG_FILES"; then
16000
16001
16002 ac_cr=`echo X | tr X '\015'`
16003 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16004 # But we know of no other shell where ac_cr would be empty at this
16005 # point, so we can use a bashism as a fallback.
16006 if test "x$ac_cr" = x; then
16007   eval ac_cr=\$\'\\r\'
16008 fi
16009 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16010 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16011   ac_cs_awk_cr='\\r'
16012 else
16013   ac_cs_awk_cr=$ac_cr
16014 fi
16015
16016 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
16017 _ACEOF
16018
16019
16020 {
16021   echo "cat >conf$$subs.awk <<_ACEOF" &&
16022   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16023   echo "_ACEOF"
16024 } >conf$$subs.sh ||
16025   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16026 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
16027 ac_delim='%!_!# '
16028 for ac_last_try in false false false false false :; do
16029   . ./conf$$subs.sh ||
16030     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16031
16032   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16033   if test $ac_delim_n = $ac_delim_num; then
16034     break
16035   elif $ac_last_try; then
16036     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16037   else
16038     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16039   fi
16040 done
16041 rm -f conf$$subs.sh
16042
16043 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16044 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
16045 _ACEOF
16046 sed -n '
16047 h
16048 s/^/S["/; s/!.*/"]=/
16049 p
16050 g
16051 s/^[^!]*!//
16052 :repl
16053 t repl
16054 s/'"$ac_delim"'$//
16055 t delim
16056 :nl
16057 h
16058 s/\(.\{148\}\)..*/\1/
16059 t more1
16060 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16061 p
16062 n
16063 b repl
16064 :more1
16065 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16066 p
16067 g
16068 s/.\{148\}//
16069 t nl
16070 :delim
16071 h
16072 s/\(.\{148\}\)..*/\1/
16073 t more2
16074 s/["\\]/\\&/g; s/^/"/; s/$/"/
16075 p
16076 b
16077 :more2
16078 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16079 p
16080 g
16081 s/.\{148\}//
16082 t delim
16083 ' <conf$$subs.awk | sed '
16084 /^[^""]/{
16085   N
16086   s/\n//
16087 }
16088 ' >>$CONFIG_STATUS || ac_write_fail=1
16089 rm -f conf$$subs.awk
16090 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16091 _ACAWK
16092 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
16093   for (key in S) S_is_set[key] = 1
16094   FS = "\a"
16095
16096 }
16097 {
16098   line = $ 0
16099   nfields = split(line, field, "@")
16100   substed = 0
16101   len = length(field[1])
16102   for (i = 2; i < nfields; i++) {
16103     key = field[i]
16104     keylen = length(key)
16105     if (S_is_set[key]) {
16106       value = S[key]
16107       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16108       len += length(value) + length(field[++i])
16109       substed = 1
16110     } else
16111       len += 1 + keylen
16112   }
16113
16114   print line
16115 }
16116
16117 _ACAWK
16118 _ACEOF
16119 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16120 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16121   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16122 else
16123   cat
16124 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
16125   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
16126 _ACEOF
16127
16128 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
16129 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
16130 # trailing colons and then remove the whole line if VPATH becomes empty
16131 # (actually we leave an empty line to preserve line numbers).
16132 if test "x$srcdir" = x.; then
16133   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
16134 h
16135 s///
16136 s/^/:/
16137 s/[      ]*$/:/
16138 s/:\$(srcdir):/:/g
16139 s/:\${srcdir}:/:/g
16140 s/:@srcdir@:/:/g
16141 s/^:*//
16142 s/:*$//
16143 x
16144 s/\(=[   ]*\).*/\1/
16145 G
16146 s/\n//
16147 s/^[^=]*=[       ]*$//
16148 }'
16149 fi
16150
16151 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16152 fi # test -n "$CONFIG_FILES"
16153
16154
16155 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
16156 shift
16157 for ac_tag
16158 do
16159   case $ac_tag in
16160   :[FHLC]) ac_mode=$ac_tag; continue;;
16161   esac
16162   case $ac_mode$ac_tag in
16163   :[FHL]*:*);;
16164   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
16165   :[FH]-) ac_tag=-:-;;
16166   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16167   esac
16168   ac_save_IFS=$IFS
16169   IFS=:
16170   set x $ac_tag
16171   IFS=$ac_save_IFS
16172   shift
16173   ac_file=$1
16174   shift
16175
16176   case $ac_mode in
16177   :L) ac_source=$1;;
16178   :[FH])
16179     ac_file_inputs=
16180     for ac_f
16181     do
16182       case $ac_f in
16183       -) ac_f="$ac_tmp/stdin";;
16184       *) # Look for the file first in the build tree, then in the source tree
16185          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16186          # because $ac_f cannot contain `:'.
16187          test -f "$ac_f" ||
16188            case $ac_f in
16189            [\\/$]*) false;;
16190            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16191            esac ||
16192            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16193       esac
16194       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16195       as_fn_append ac_file_inputs " '$ac_f'"
16196     done
16197
16198     # Let's still pretend it is `configure' which instantiates (i.e., don't
16199     # use $as_me), people would be surprised to read:
16200     #    /* config.h.  Generated by config.status.  */
16201     configure_input='Generated from '`
16202           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16203         `' by configure.'
16204     if test x"$ac_file" != x-; then
16205       configure_input="$ac_file.  $configure_input"
16206       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16207 $as_echo "$as_me: creating $ac_file" >&6;}
16208     fi
16209     # Neutralize special characters interpreted by sed in replacement strings.
16210     case $configure_input in #(
16211     *\&* | *\|* | *\\* )
16212        ac_sed_conf_input=`$as_echo "$configure_input" |
16213        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16214     *) ac_sed_conf_input=$configure_input;;
16215     esac
16216
16217     case $ac_tag in
16218     *:-:* | *:-) cat >"$ac_tmp/stdin" \
16219       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
16220     esac
16221     ;;
16222   esac
16223
16224   ac_dir=`$as_dirname -- "$ac_file" ||
16225 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16226          X"$ac_file" : 'X\(//\)[^/]' \| \
16227          X"$ac_file" : 'X\(//\)$' \| \
16228          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16229 $as_echo X"$ac_file" |
16230     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16231             s//\1/
16232             q
16233           }
16234           /^X\(\/\/\)[^/].*/{
16235             s//\1/
16236             q
16237           }
16238           /^X\(\/\/\)$/{
16239             s//\1/
16240             q
16241           }
16242           /^X\(\/\).*/{
16243             s//\1/
16244             q
16245           }
16246           s/.*/./; q'`
16247   as_dir="$ac_dir"; as_fn_mkdir_p
16248   ac_builddir=.
16249
16250 case "$ac_dir" in
16251 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16252 *)
16253   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16254   # A ".." for each directory in $ac_dir_suffix.
16255   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16256   case $ac_top_builddir_sub in
16257   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16258   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16259   esac ;;
16260 esac
16261 ac_abs_top_builddir=$ac_pwd
16262 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16263 # for backward compatibility:
16264 ac_top_builddir=$ac_top_build_prefix
16265
16266 case $srcdir in
16267   .)  # We are building in place.
16268     ac_srcdir=.
16269     ac_top_srcdir=$ac_top_builddir_sub
16270     ac_abs_top_srcdir=$ac_pwd ;;
16271   [\\/]* | ?:[\\/]* )  # Absolute name.
16272     ac_srcdir=$srcdir$ac_dir_suffix;
16273     ac_top_srcdir=$srcdir
16274     ac_abs_top_srcdir=$srcdir ;;
16275   *) # Relative name.
16276     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16277     ac_top_srcdir=$ac_top_build_prefix$srcdir
16278     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16279 esac
16280 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16281
16282
16283   case $ac_mode in
16284   :F)
16285   #
16286   # CONFIG_FILE
16287   #
16288
16289   case $INSTALL in
16290   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16291   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16292   esac
16293   ac_MKDIR_P=$MKDIR_P
16294   case $MKDIR_P in
16295   [\\/$]* | ?:[\\/]* ) ;;
16296   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16297   esac
16298 _ACEOF
16299
16300 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16301 # If the template does not know about datarootdir, expand it.
16302 # FIXME: This hack should be removed a few years after 2.60.
16303 ac_datarootdir_hack=; ac_datarootdir_seen=
16304 ac_sed_dataroot='
16305 /datarootdir/ {
16306   p
16307   q
16308 }
16309 /@datadir@/p
16310 /@docdir@/p
16311 /@infodir@/p
16312 /@localedir@/p
16313 /@mandir@/p'
16314 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16315 *datarootdir*) ac_datarootdir_seen=yes;;
16316 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16317   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16318 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16319 _ACEOF
16320 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16321   ac_datarootdir_hack='
16322   s&@datadir@&$datadir&g
16323   s&@docdir@&$docdir&g
16324   s&@infodir@&$infodir&g
16325   s&@localedir@&$localedir&g
16326   s&@mandir@&$mandir&g
16327   s&\\\${datarootdir}&$datarootdir&g' ;;
16328 esac
16329 _ACEOF
16330
16331 # Neutralize VPATH when `$srcdir' = `.'.
16332 # Shell code in configure.ac might set extrasub.
16333 # FIXME: do we really want to maintain this feature?
16334 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16335 ac_sed_extra="$ac_vpsub
16336 $extrasub
16337 _ACEOF
16338 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16339 :t
16340 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16341 s|@configure_input@|$ac_sed_conf_input|;t t
16342 s&@top_builddir@&$ac_top_builddir_sub&;t t
16343 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16344 s&@srcdir@&$ac_srcdir&;t t
16345 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16346 s&@top_srcdir@&$ac_top_srcdir&;t t
16347 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16348 s&@builddir@&$ac_builddir&;t t
16349 s&@abs_builddir@&$ac_abs_builddir&;t t
16350 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16351 s&@INSTALL@&$ac_INSTALL&;t t
16352 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16353 $ac_datarootdir_hack
16354 "
16355 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
16356   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16357
16358 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16359   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16360   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
16361       "$ac_tmp/out"`; test -z "$ac_out"; } &&
16362   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16363 which seems to be undefined.  Please make sure it is defined" >&5
16364 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16365 which seems to be undefined.  Please make sure it is defined" >&2;}
16366
16367   rm -f "$ac_tmp/stdin"
16368   case $ac_file in
16369   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16370   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16371   esac \
16372   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16373  ;;
16374
16375
16376   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16377 $as_echo "$as_me: executing $ac_file commands" >&6;}
16378  ;;
16379   esac
16380
16381
16382   case $ac_file$ac_mode in
16383     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16384   # Older Autoconf quotes --file arguments for eval, but not when files
16385   # are listed without --file.  Let's play safe and only enable the eval
16386   # if we detect the quoting.
16387   case $CONFIG_FILES in
16388   *\'*) eval set x "$CONFIG_FILES" ;;
16389   *)   set x $CONFIG_FILES ;;
16390   esac
16391   shift
16392   for mf
16393   do
16394     # Strip MF so we end up with the name of the file.
16395     mf=`echo "$mf" | sed -e 's/:.*$//'`
16396     # Check whether this is an Automake generated Makefile or not.
16397     # We used to match only the files named 'Makefile.in', but
16398     # some people rename them; so instead we look at the file content.
16399     # Grep'ing the first line is not enough: some people post-process
16400     # each Makefile.in and add a new line on top of each file to say so.
16401     # Grep'ing the whole file is not good either: AIX grep has a line
16402     # limit of 2048, but all sed's we know have understand at least 4000.
16403     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16404       dirpart=`$as_dirname -- "$mf" ||
16405 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16406          X"$mf" : 'X\(//\)[^/]' \| \
16407          X"$mf" : 'X\(//\)$' \| \
16408          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16409 $as_echo X"$mf" |
16410     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16411             s//\1/
16412             q
16413           }
16414           /^X\(\/\/\)[^/].*/{
16415             s//\1/
16416             q
16417           }
16418           /^X\(\/\/\)$/{
16419             s//\1/
16420             q
16421           }
16422           /^X\(\/\).*/{
16423             s//\1/
16424             q
16425           }
16426           s/.*/./; q'`
16427     else
16428       continue
16429     fi
16430     # Extract the definition of DEPDIR, am__include, and am__quote
16431     # from the Makefile without running 'make'.
16432     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16433     test -z "$DEPDIR" && continue
16434     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16435     test -z "$am__include" && continue
16436     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16437     # Find all dependency output files, they are included files with
16438     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16439     # simplest approach to changing $(DEPDIR) to its actual value in the
16440     # expansion.
16441     for file in `sed -n "
16442       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16443          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
16444       # Make sure the directory exists.
16445       test -f "$dirpart/$file" && continue
16446       fdir=`$as_dirname -- "$file" ||
16447 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16448          X"$file" : 'X\(//\)[^/]' \| \
16449          X"$file" : 'X\(//\)$' \| \
16450          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16451 $as_echo X"$file" |
16452     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16453             s//\1/
16454             q
16455           }
16456           /^X\(\/\/\)[^/].*/{
16457             s//\1/
16458             q
16459           }
16460           /^X\(\/\/\)$/{
16461             s//\1/
16462             q
16463           }
16464           /^X\(\/\).*/{
16465             s//\1/
16466             q
16467           }
16468           s/.*/./; q'`
16469       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16470       # echo "creating $dirpart/$file"
16471       echo '# dummy' > "$dirpart/$file"
16472     done
16473   done
16474 }
16475  ;;
16476     "default-1":C)
16477 # Only add multilib support code if we just rebuilt the top-level
16478 # Makefile.
16479 case " $CONFIG_FILES " in
16480  *" Makefile "*)
16481    ac_file=Makefile . ${multi_basedir}/config-ml.in
16482    ;;
16483 esac ;;
16484     "libtool":C)
16485
16486     # See if we are running on zsh, and set the options which allow our
16487     # commands through without removal of \ escapes.
16488     if test -n "${ZSH_VERSION+set}" ; then
16489       setopt NO_GLOB_SUBST
16490     fi
16491
16492     cfgfile="${ofile}T"
16493     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16494     $RM "$cfgfile"
16495
16496     cat <<_LT_EOF >> "$cfgfile"
16497 #! $SHELL
16498
16499 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16500 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16501 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16502 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16503 #
16504 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16505 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16506 #   Written by Gordon Matzigkeit, 1996
16507 #
16508 #   This file is part of GNU Libtool.
16509 #
16510 # GNU Libtool is free software; you can redistribute it and/or
16511 # modify it under the terms of the GNU General Public License as
16512 # published by the Free Software Foundation; either version 2 of
16513 # the License, or (at your option) any later version.
16514 #
16515 # As a special exception to the GNU General Public License,
16516 # if you distribute this file as part of a program or library that
16517 # is built using GNU Libtool, you may include this file under the
16518 # same distribution terms that you use for the rest of that program.
16519 #
16520 # GNU Libtool is distributed in the hope that it will be useful,
16521 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16522 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16523 # GNU General Public License for more details.
16524 #
16525 # You should have received a copy of the GNU General Public License
16526 # along with GNU Libtool; see the file COPYING.  If not, a copy
16527 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16528 # obtained by writing to the Free Software Foundation, Inc.,
16529 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16530
16531
16532 # The names of the tagged configurations supported by this script.
16533 available_tags="CXX "
16534
16535 # ### BEGIN LIBTOOL CONFIG
16536
16537 # Which release of libtool.m4 was used?
16538 macro_version=$macro_version
16539 macro_revision=$macro_revision
16540
16541 # Whether or not to build shared libraries.
16542 build_libtool_libs=$enable_shared
16543
16544 # Whether or not to build static libraries.
16545 build_old_libs=$enable_static
16546
16547 # What type of objects to build.
16548 pic_mode=$pic_mode
16549
16550 # Whether or not to optimize for fast installation.
16551 fast_install=$enable_fast_install
16552
16553 # Shell to use when invoking shell scripts.
16554 SHELL=$lt_SHELL
16555
16556 # An echo program that protects backslashes.
16557 ECHO=$lt_ECHO
16558
16559 # The host system.
16560 host_alias=$host_alias
16561 host=$host
16562 host_os=$host_os
16563
16564 # The build system.
16565 build_alias=$build_alias
16566 build=$build
16567 build_os=$build_os
16568
16569 # A sed program that does not truncate output.
16570 SED=$lt_SED
16571
16572 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16573 Xsed="\$SED -e 1s/^X//"
16574
16575 # A grep program that handles long lines.
16576 GREP=$lt_GREP
16577
16578 # An ERE matcher.
16579 EGREP=$lt_EGREP
16580
16581 # A literal string matcher.
16582 FGREP=$lt_FGREP
16583
16584 # A BSD- or MS-compatible name lister.
16585 NM=$lt_NM
16586
16587 # Whether we need soft or hard links.
16588 LN_S=$lt_LN_S
16589
16590 # What is the maximum length of a command?
16591 max_cmd_len=$max_cmd_len
16592
16593 # Object file suffix (normally "o").
16594 objext=$ac_objext
16595
16596 # Executable file suffix (normally "").
16597 exeext=$exeext
16598
16599 # whether the shell understands "unset".
16600 lt_unset=$lt_unset
16601
16602 # turn spaces into newlines.
16603 SP2NL=$lt_lt_SP2NL
16604
16605 # turn newlines into spaces.
16606 NL2SP=$lt_lt_NL2SP
16607
16608 # An object symbol dumper.
16609 OBJDUMP=$lt_OBJDUMP
16610
16611 # Method to check whether dependent libraries are shared objects.
16612 deplibs_check_method=$lt_deplibs_check_method
16613
16614 # Command to use when deplibs_check_method == "file_magic".
16615 file_magic_cmd=$lt_file_magic_cmd
16616
16617 # The archiver.
16618 AR=$lt_AR
16619 AR_FLAGS=$lt_AR_FLAGS
16620
16621 # A symbol stripping program.
16622 STRIP=$lt_STRIP
16623
16624 # Commands used to install an old-style archive.
16625 RANLIB=$lt_RANLIB
16626 old_postinstall_cmds=$lt_old_postinstall_cmds
16627 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16628
16629 # Whether to use a lock for old archive extraction.
16630 lock_old_archive_extraction=$lock_old_archive_extraction
16631
16632 # A C compiler.
16633 LTCC=$lt_CC
16634
16635 # LTCC compiler flags.
16636 LTCFLAGS=$lt_CFLAGS
16637
16638 # Take the output of nm and produce a listing of raw symbols and C names.
16639 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16640
16641 # Transform the output of nm in a proper C declaration.
16642 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16643
16644 # Transform the output of nm in a C name address pair.
16645 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16646
16647 # Transform the output of nm in a C name address pair when lib prefix is needed.
16648 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16649
16650 # The name of the directory that contains temporary libtool files.
16651 objdir=$objdir
16652
16653 # Used to examine libraries when file_magic_cmd begins with "file".
16654 MAGIC_CMD=$MAGIC_CMD
16655
16656 # Must we lock files when doing compilation?
16657 need_locks=$lt_need_locks
16658
16659 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16660 DSYMUTIL=$lt_DSYMUTIL
16661
16662 # Tool to change global to local symbols on Mac OS X.
16663 NMEDIT=$lt_NMEDIT
16664
16665 # Tool to manipulate fat objects and archives on Mac OS X.
16666 LIPO=$lt_LIPO
16667
16668 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16669 OTOOL=$lt_OTOOL
16670
16671 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16672 OTOOL64=$lt_OTOOL64
16673
16674 # Old archive suffix (normally "a").
16675 libext=$libext
16676
16677 # Shared library suffix (normally ".so").
16678 shrext_cmds=$lt_shrext_cmds
16679
16680 # The commands to extract the exported symbol list from a shared archive.
16681 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16682
16683 # Variables whose values should be saved in libtool wrapper scripts and
16684 # restored at link time.
16685 variables_saved_for_relink=$lt_variables_saved_for_relink
16686
16687 # Do we need the "lib" prefix for modules?
16688 need_lib_prefix=$need_lib_prefix
16689
16690 # Do we need a version for libraries?
16691 need_version=$need_version
16692
16693 # Library versioning type.
16694 version_type=$version_type
16695
16696 # Shared library runtime path variable.
16697 runpath_var=$runpath_var
16698
16699 # Shared library path variable.
16700 shlibpath_var=$shlibpath_var
16701
16702 # Is shlibpath searched before the hard-coded library search path?
16703 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16704
16705 # Format of library name prefix.
16706 libname_spec=$lt_libname_spec
16707
16708 # List of archive names.  First name is the real one, the rest are links.
16709 # The last name is the one that the linker finds with -lNAME
16710 library_names_spec=$lt_library_names_spec
16711
16712 # The coded name of the library, if different from the real name.
16713 soname_spec=$lt_soname_spec
16714
16715 # Permission mode override for installation of shared libraries.
16716 install_override_mode=$lt_install_override_mode
16717
16718 # Command to use after installation of a shared archive.
16719 postinstall_cmds=$lt_postinstall_cmds
16720
16721 # Command to use after uninstallation of a shared archive.
16722 postuninstall_cmds=$lt_postuninstall_cmds
16723
16724 # Commands used to finish a libtool library installation in a directory.
16725 finish_cmds=$lt_finish_cmds
16726
16727 # As "finish_cmds", except a single script fragment to be evaled but
16728 # not shown.
16729 finish_eval=$lt_finish_eval
16730
16731 # Whether we should hardcode library paths into libraries.
16732 hardcode_into_libs=$hardcode_into_libs
16733
16734 # Compile-time system search path for libraries.
16735 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16736
16737 # Run-time system search path for libraries.
16738 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16739
16740 # Whether dlopen is supported.
16741 dlopen_support=$enable_dlopen
16742
16743 # Whether dlopen of programs is supported.
16744 dlopen_self=$enable_dlopen_self
16745
16746 # Whether dlopen of statically linked programs is supported.
16747 dlopen_self_static=$enable_dlopen_self_static
16748
16749 # Commands to strip libraries.
16750 old_striplib=$lt_old_striplib
16751 striplib=$lt_striplib
16752
16753
16754 # The linker used to build libraries.
16755 LD=$lt_LD
16756
16757 # How to create reloadable object files.
16758 reload_flag=$lt_reload_flag
16759 reload_cmds=$lt_reload_cmds
16760
16761 # Commands used to build an old-style archive.
16762 old_archive_cmds=$lt_old_archive_cmds
16763
16764 # A language specific compiler.
16765 CC=$lt_compiler
16766
16767 # Is the compiler the GNU compiler?
16768 with_gcc=$GCC
16769
16770 # Compiler flag to turn off builtin functions.
16771 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16772
16773 # How to pass a linker flag through the compiler.
16774 wl=$lt_lt_prog_compiler_wl
16775
16776 # Additional compiler flags for building library objects.
16777 pic_flag=$lt_lt_prog_compiler_pic
16778
16779 # Compiler flag to prevent dynamic linking.
16780 link_static_flag=$lt_lt_prog_compiler_static
16781
16782 # Does compiler simultaneously support -c and -o options?
16783 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16784
16785 # Whether or not to add -lc for building shared libraries.
16786 build_libtool_need_lc=$archive_cmds_need_lc
16787
16788 # Whether or not to disallow shared libs when runtime libs are static.
16789 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16790
16791 # Compiler flag to allow reflexive dlopens.
16792 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16793
16794 # Compiler flag to generate shared objects directly from archives.
16795 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16796
16797 # Whether the compiler copes with passing no objects directly.
16798 compiler_needs_object=$lt_compiler_needs_object
16799
16800 # Create an old-style archive from a shared archive.
16801 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16802
16803 # Create a temporary old-style archive to link instead of a shared archive.
16804 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16805
16806 # Commands used to build a shared archive.
16807 archive_cmds=$lt_archive_cmds
16808 archive_expsym_cmds=$lt_archive_expsym_cmds
16809
16810 # Commands used to build a loadable module if different from building
16811 # a shared archive.
16812 module_cmds=$lt_module_cmds
16813 module_expsym_cmds=$lt_module_expsym_cmds
16814
16815 # Whether we are building with GNU ld or not.
16816 with_gnu_ld=$lt_with_gnu_ld
16817
16818 # Flag that allows shared libraries with undefined symbols to be built.
16819 allow_undefined_flag=$lt_allow_undefined_flag
16820
16821 # Flag that enforces no undefined symbols.
16822 no_undefined_flag=$lt_no_undefined_flag
16823
16824 # Flag to hardcode \$libdir into a binary during linking.
16825 # This must work even if \$libdir does not exist
16826 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16827
16828 # If ld is used when linking, flag to hardcode \$libdir into a binary
16829 # during linking.  This must work even if \$libdir does not exist.
16830 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16831
16832 # Whether we need a single "-rpath" flag with a separated argument.
16833 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16834
16835 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16836 # DIR into the resulting binary.
16837 hardcode_direct=$hardcode_direct
16838
16839 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16840 # DIR into the resulting binary and the resulting library dependency is
16841 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16842 # library is relocated.
16843 hardcode_direct_absolute=$hardcode_direct_absolute
16844
16845 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16846 # into the resulting binary.
16847 hardcode_minus_L=$hardcode_minus_L
16848
16849 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16850 # into the resulting binary.
16851 hardcode_shlibpath_var=$hardcode_shlibpath_var
16852
16853 # Set to "yes" if building a shared library automatically hardcodes DIR
16854 # into the library and all subsequent libraries and executables linked
16855 # against it.
16856 hardcode_automatic=$hardcode_automatic
16857
16858 # Set to yes if linker adds runtime paths of dependent libraries
16859 # to runtime path list.
16860 inherit_rpath=$inherit_rpath
16861
16862 # Whether libtool must link a program against all its dependency libraries.
16863 link_all_deplibs=$link_all_deplibs
16864
16865 # Fix the shell variable \$srcfile for the compiler.
16866 fix_srcfile_path=$lt_fix_srcfile_path
16867
16868 # Set to "yes" if exported symbols are required.
16869 always_export_symbols=$always_export_symbols
16870
16871 # The commands to list exported symbols.
16872 export_symbols_cmds=$lt_export_symbols_cmds
16873
16874 # Symbols that should not be listed in the preloaded symbols.
16875 exclude_expsyms=$lt_exclude_expsyms
16876
16877 # Symbols that must always be exported.
16878 include_expsyms=$lt_include_expsyms
16879
16880 # Commands necessary for linking programs (against libraries) with templates.
16881 prelink_cmds=$lt_prelink_cmds
16882
16883 # Specify filename containing input files.
16884 file_list_spec=$lt_file_list_spec
16885
16886 # How to hardcode a shared library path into an executable.
16887 hardcode_action=$hardcode_action
16888
16889 # The directories searched by this compiler when creating a shared library.
16890 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
16891
16892 # Dependencies to place before and after the objects being linked to
16893 # create a shared library.
16894 predep_objects=$lt_predep_objects
16895 postdep_objects=$lt_postdep_objects
16896 predeps=$lt_predeps
16897 postdeps=$lt_postdeps
16898
16899 # The library search path used internally by the compiler when linking
16900 # a shared library.
16901 compiler_lib_search_path=$lt_compiler_lib_search_path
16902
16903 # ### END LIBTOOL CONFIG
16904
16905 _LT_EOF
16906
16907   case $host_os in
16908   aix3*)
16909     cat <<\_LT_EOF >> "$cfgfile"
16910 # AIX sometimes has problems with the GCC collect2 program.  For some
16911 # reason, if we set the COLLECT_NAMES environment variable, the problems
16912 # vanish in a puff of smoke.
16913 if test "X${COLLECT_NAMES+set}" != Xset; then
16914   COLLECT_NAMES=
16915   export COLLECT_NAMES
16916 fi
16917 _LT_EOF
16918     ;;
16919   esac
16920
16921
16922 ltmain="$ac_aux_dir/ltmain.sh"
16923
16924
16925   # We use sed instead of cat because bash on DJGPP gets confused if
16926   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16927   # text mode, it properly converts lines to CR/LF.  This bash problem
16928   # is reportedly fixed, but why not run on old versions too?
16929   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16930     || (rm -f "$cfgfile"; exit 1)
16931
16932   case $xsi_shell in
16933   yes)
16934     cat << \_LT_EOF >> "$cfgfile"
16935
16936 # func_dirname file append nondir_replacement
16937 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16938 # otherwise set result to NONDIR_REPLACEMENT.
16939 func_dirname ()
16940 {
16941   case ${1} in
16942     */*) func_dirname_result="${1%/*}${2}" ;;
16943     *  ) func_dirname_result="${3}" ;;
16944   esac
16945 }
16946
16947 # func_basename file
16948 func_basename ()
16949 {
16950   func_basename_result="${1##*/}"
16951 }
16952
16953 # func_dirname_and_basename file append nondir_replacement
16954 # perform func_basename and func_dirname in a single function
16955 # call:
16956 #   dirname:  Compute the dirname of FILE.  If nonempty,
16957 #             add APPEND to the result, otherwise set result
16958 #             to NONDIR_REPLACEMENT.
16959 #             value returned in "$func_dirname_result"
16960 #   basename: Compute filename of FILE.
16961 #             value retuned in "$func_basename_result"
16962 # Implementation must be kept synchronized with func_dirname
16963 # and func_basename. For efficiency, we do not delegate to
16964 # those functions but instead duplicate the functionality here.
16965 func_dirname_and_basename ()
16966 {
16967   case ${1} in
16968     */*) func_dirname_result="${1%/*}${2}" ;;
16969     *  ) func_dirname_result="${3}" ;;
16970   esac
16971   func_basename_result="${1##*/}"
16972 }
16973
16974 # func_stripname prefix suffix name
16975 # strip PREFIX and SUFFIX off of NAME.
16976 # PREFIX and SUFFIX must not contain globbing or regex special
16977 # characters, hashes, percent signs, but SUFFIX may contain a leading
16978 # dot (in which case that matches only a dot).
16979 func_stripname ()
16980 {
16981   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16982   # positional parameters, so assign one to ordinary parameter first.
16983   func_stripname_result=${3}
16984   func_stripname_result=${func_stripname_result#"${1}"}
16985   func_stripname_result=${func_stripname_result%"${2}"}
16986 }
16987
16988 # func_opt_split
16989 func_opt_split ()
16990 {
16991   func_opt_split_opt=${1%%=*}
16992   func_opt_split_arg=${1#*=}
16993 }
16994
16995 # func_lo2o object
16996 func_lo2o ()
16997 {
16998   case ${1} in
16999     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17000     *)    func_lo2o_result=${1} ;;
17001   esac
17002 }
17003
17004 # func_xform libobj-or-source
17005 func_xform ()
17006 {
17007   func_xform_result=${1%.*}.lo
17008 }
17009
17010 # func_arith arithmetic-term...
17011 func_arith ()
17012 {
17013   func_arith_result=$(( $* ))
17014 }
17015
17016 # func_len string
17017 # STRING may not start with a hyphen.
17018 func_len ()
17019 {
17020   func_len_result=${#1}
17021 }
17022
17023 _LT_EOF
17024     ;;
17025   *) # Bourne compatible functions.
17026     cat << \_LT_EOF >> "$cfgfile"
17027
17028 # func_dirname file append nondir_replacement
17029 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17030 # otherwise set result to NONDIR_REPLACEMENT.
17031 func_dirname ()
17032 {
17033   # Extract subdirectory from the argument.
17034   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17035   if test "X$func_dirname_result" = "X${1}"; then
17036     func_dirname_result="${3}"
17037   else
17038     func_dirname_result="$func_dirname_result${2}"
17039   fi
17040 }
17041
17042 # func_basename file
17043 func_basename ()
17044 {
17045   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17046 }
17047
17048
17049 # func_stripname prefix suffix name
17050 # strip PREFIX and SUFFIX off of NAME.
17051 # PREFIX and SUFFIX must not contain globbing or regex special
17052 # characters, hashes, percent signs, but SUFFIX may contain a leading
17053 # dot (in which case that matches only a dot).
17054 # func_strip_suffix prefix name
17055 func_stripname ()
17056 {
17057   case ${2} in
17058     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17059     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17060   esac
17061 }
17062
17063 # sed scripts:
17064 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17065 my_sed_long_arg='1s/^-[^=]*=//'
17066
17067 # func_opt_split
17068 func_opt_split ()
17069 {
17070   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17071   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17072 }
17073
17074 # func_lo2o object
17075 func_lo2o ()
17076 {
17077   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17078 }
17079
17080 # func_xform libobj-or-source
17081 func_xform ()
17082 {
17083   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17084 }
17085
17086 # func_arith arithmetic-term...
17087 func_arith ()
17088 {
17089   func_arith_result=`expr "$@"`
17090 }
17091
17092 # func_len string
17093 # STRING may not start with a hyphen.
17094 func_len ()
17095 {
17096   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17097 }
17098
17099 _LT_EOF
17100 esac
17101
17102 case $lt_shell_append in
17103   yes)
17104     cat << \_LT_EOF >> "$cfgfile"
17105
17106 # func_append var value
17107 # Append VALUE to the end of shell variable VAR.
17108 func_append ()
17109 {
17110   eval "$1+=\$2"
17111 }
17112 _LT_EOF
17113     ;;
17114   *)
17115     cat << \_LT_EOF >> "$cfgfile"
17116
17117 # func_append var value
17118 # Append VALUE to the end of shell variable VAR.
17119 func_append ()
17120 {
17121   eval "$1=\$$1\$2"
17122 }
17123
17124 _LT_EOF
17125     ;;
17126   esac
17127
17128
17129   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17130     || (rm -f "$cfgfile"; exit 1)
17131
17132   mv -f "$cfgfile" "$ofile" ||
17133     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17134   chmod +x "$ofile"
17135
17136
17137     cat <<_LT_EOF >> "$ofile"
17138
17139 # ### BEGIN LIBTOOL TAG CONFIG: CXX
17140
17141 # The linker used to build libraries.
17142 LD=$lt_LD_CXX
17143
17144 # How to create reloadable object files.
17145 reload_flag=$lt_reload_flag_CXX
17146 reload_cmds=$lt_reload_cmds_CXX
17147
17148 # Commands used to build an old-style archive.
17149 old_archive_cmds=$lt_old_archive_cmds_CXX
17150
17151 # A language specific compiler.
17152 CC=$lt_compiler_CXX
17153
17154 # Is the compiler the GNU compiler?
17155 with_gcc=$GCC_CXX
17156
17157 # Compiler flag to turn off builtin functions.
17158 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
17159
17160 # How to pass a linker flag through the compiler.
17161 wl=$lt_lt_prog_compiler_wl_CXX
17162
17163 # Additional compiler flags for building library objects.
17164 pic_flag=$lt_lt_prog_compiler_pic_CXX
17165
17166 # Compiler flag to prevent dynamic linking.
17167 link_static_flag=$lt_lt_prog_compiler_static_CXX
17168
17169 # Does compiler simultaneously support -c and -o options?
17170 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
17171
17172 # Whether or not to add -lc for building shared libraries.
17173 build_libtool_need_lc=$archive_cmds_need_lc_CXX
17174
17175 # Whether or not to disallow shared libs when runtime libs are static.
17176 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
17177
17178 # Compiler flag to allow reflexive dlopens.
17179 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
17180
17181 # Compiler flag to generate shared objects directly from archives.
17182 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
17183
17184 # Whether the compiler copes with passing no objects directly.
17185 compiler_needs_object=$lt_compiler_needs_object_CXX
17186
17187 # Create an old-style archive from a shared archive.
17188 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
17189
17190 # Create a temporary old-style archive to link instead of a shared archive.
17191 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
17192
17193 # Commands used to build a shared archive.
17194 archive_cmds=$lt_archive_cmds_CXX
17195 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
17196
17197 # Commands used to build a loadable module if different from building
17198 # a shared archive.
17199 module_cmds=$lt_module_cmds_CXX
17200 module_expsym_cmds=$lt_module_expsym_cmds_CXX
17201
17202 # Whether we are building with GNU ld or not.
17203 with_gnu_ld=$lt_with_gnu_ld_CXX
17204
17205 # Flag that allows shared libraries with undefined symbols to be built.
17206 allow_undefined_flag=$lt_allow_undefined_flag_CXX
17207
17208 # Flag that enforces no undefined symbols.
17209 no_undefined_flag=$lt_no_undefined_flag_CXX
17210
17211 # Flag to hardcode \$libdir into a binary during linking.
17212 # This must work even if \$libdir does not exist
17213 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
17214
17215 # If ld is used when linking, flag to hardcode \$libdir into a binary
17216 # during linking.  This must work even if \$libdir does not exist.
17217 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
17218
17219 # Whether we need a single "-rpath" flag with a separated argument.
17220 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
17221
17222 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17223 # DIR into the resulting binary.
17224 hardcode_direct=$hardcode_direct_CXX
17225
17226 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17227 # DIR into the resulting binary and the resulting library dependency is
17228 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17229 # library is relocated.
17230 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
17231
17232 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17233 # into the resulting binary.
17234 hardcode_minus_L=$hardcode_minus_L_CXX
17235
17236 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17237 # into the resulting binary.
17238 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
17239
17240 # Set to "yes" if building a shared library automatically hardcodes DIR
17241 # into the library and all subsequent libraries and executables linked
17242 # against it.
17243 hardcode_automatic=$hardcode_automatic_CXX
17244
17245 # Set to yes if linker adds runtime paths of dependent libraries
17246 # to runtime path list.
17247 inherit_rpath=$inherit_rpath_CXX
17248
17249 # Whether libtool must link a program against all its dependency libraries.
17250 link_all_deplibs=$link_all_deplibs_CXX
17251
17252 # Fix the shell variable \$srcfile for the compiler.
17253 fix_srcfile_path=$lt_fix_srcfile_path_CXX
17254
17255 # Set to "yes" if exported symbols are required.
17256 always_export_symbols=$always_export_symbols_CXX
17257
17258 # The commands to list exported symbols.
17259 export_symbols_cmds=$lt_export_symbols_cmds_CXX
17260
17261 # Symbols that should not be listed in the preloaded symbols.
17262 exclude_expsyms=$lt_exclude_expsyms_CXX
17263
17264 # Symbols that must always be exported.
17265 include_expsyms=$lt_include_expsyms_CXX
17266
17267 # Commands necessary for linking programs (against libraries) with templates.
17268 prelink_cmds=$lt_prelink_cmds_CXX
17269
17270 # Specify filename containing input files.
17271 file_list_spec=$lt_file_list_spec_CXX
17272
17273 # How to hardcode a shared library path into an executable.
17274 hardcode_action=$hardcode_action_CXX
17275
17276 # The directories searched by this compiler when creating a shared library.
17277 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
17278
17279 # Dependencies to place before and after the objects being linked to
17280 # create a shared library.
17281 predep_objects=$lt_predep_objects_CXX
17282 postdep_objects=$lt_postdep_objects_CXX
17283 predeps=$lt_predeps_CXX
17284 postdeps=$lt_postdeps_CXX
17285
17286 # The library search path used internally by the compiler when linking
17287 # a shared library.
17288 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
17289
17290 # ### END LIBTOOL TAG CONFIG: CXX
17291 _LT_EOF
17292
17293  ;;
17294
17295   esac
17296 done # for ac_tag
17297
17298
17299 as_fn_exit 0
17300 _ACEOF
17301 ac_clean_files=$ac_clean_files_save
17302
17303 test $ac_write_fail = 0 ||
17304   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
17305
17306
17307 # configure is writing to config.log, and then calls config.status.
17308 # config.status does its own redirection, appending to config.log.
17309 # Unfortunately, on DOS this fails, as config.log is still kept open
17310 # by configure, so config.status won't be able to write to it; its
17311 # output is simply discarded.  So we exec the FD to /dev/null,
17312 # effectively closing config.log, so it can be properly (re)opened and
17313 # appended to by config.status.  When coming back to configure, we
17314 # need to make the FD available again.
17315 if test "$no_create" != yes; then
17316   ac_cs_success=:
17317   ac_config_status_args=
17318   test "$silent" = yes &&
17319     ac_config_status_args="$ac_config_status_args --quiet"
17320   exec 5>/dev/null
17321   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17322   exec 5>>config.log
17323   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17324   # would make configure fail if this is the last instruction.
17325   $ac_cs_success || as_fn_exit 1
17326 fi
17327
17328 #
17329 # CONFIG_SUBDIRS section.
17330 #
17331 if test "$no_recursion" != yes; then
17332
17333   # Remove --cache-file, --srcdir, and --disable-option-checking arguments
17334   # so they do not pile up.
17335   ac_sub_configure_args=
17336   ac_prev=
17337   eval "set x $ac_configure_args"
17338   shift
17339   for ac_arg
17340   do
17341     if test -n "$ac_prev"; then
17342       ac_prev=
17343       continue
17344     fi
17345     case $ac_arg in
17346     -cache-file | --cache-file | --cache-fil | --cache-fi \
17347     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
17348       ac_prev=cache_file ;;
17349     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
17350     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
17351     | --c=*)
17352       ;;
17353     --config-cache | -C)
17354       ;;
17355     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
17356       ac_prev=srcdir ;;
17357     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
17358       ;;
17359     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
17360       ac_prev=prefix ;;
17361     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
17362       ;;
17363     --disable-option-checking)
17364       ;;
17365     *)
17366       case $ac_arg in
17367       *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
17368       esac
17369       as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
17370     esac
17371   done
17372
17373   # Always prepend --prefix to ensure using the same prefix
17374   # in subdir configurations.
17375   ac_arg="--prefix=$prefix"
17376   case $ac_arg in
17377   *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
17378   esac
17379   ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
17380
17381   # Pass --silent
17382   if test "$silent" = yes; then
17383     ac_sub_configure_args="--silent $ac_sub_configure_args"
17384   fi
17385
17386   # Always prepend --disable-option-checking to silence warnings, since
17387   # different subdirs can have different --enable and --with options.
17388   ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
17389
17390   ac_popdir=`pwd`
17391   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
17392
17393     # Do not complain, so a configure script can configure whichever
17394     # parts of a large source tree are present.
17395     test -d "$srcdir/$ac_dir" || continue
17396
17397     ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
17398     $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
17399     $as_echo "$ac_msg" >&6
17400     as_dir="$ac_dir"; as_fn_mkdir_p
17401     ac_builddir=.
17402
17403 case "$ac_dir" in
17404 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17405 *)
17406   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17407   # A ".." for each directory in $ac_dir_suffix.
17408   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17409   case $ac_top_builddir_sub in
17410   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17411   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17412   esac ;;
17413 esac
17414 ac_abs_top_builddir=$ac_pwd
17415 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17416 # for backward compatibility:
17417 ac_top_builddir=$ac_top_build_prefix
17418
17419 case $srcdir in
17420   .)  # We are building in place.
17421     ac_srcdir=.
17422     ac_top_srcdir=$ac_top_builddir_sub
17423     ac_abs_top_srcdir=$ac_pwd ;;
17424   [\\/]* | ?:[\\/]* )  # Absolute name.
17425     ac_srcdir=$srcdir$ac_dir_suffix;
17426     ac_top_srcdir=$srcdir
17427     ac_abs_top_srcdir=$srcdir ;;
17428   *) # Relative name.
17429     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17430     ac_top_srcdir=$ac_top_build_prefix$srcdir
17431     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17432 esac
17433 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17434
17435
17436     cd "$ac_dir"
17437
17438     # Check for guested configure; otherwise get Cygnus style configure.
17439     if test -f "$ac_srcdir/configure.gnu"; then
17440       ac_sub_configure=$ac_srcdir/configure.gnu
17441     elif test -f "$ac_srcdir/configure"; then
17442       ac_sub_configure=$ac_srcdir/configure
17443     elif test -f "$ac_srcdir/configure.in"; then
17444       # This should be Cygnus configure.
17445       ac_sub_configure=$ac_aux_dir/configure
17446     else
17447       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
17448 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
17449       ac_sub_configure=
17450     fi
17451
17452     # The recursion is here.
17453     if test -n "$ac_sub_configure"; then
17454       # Make the cache file name correct relative to the subdirectory.
17455       case $cache_file in
17456       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
17457       *) # Relative name.
17458         ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
17459       esac
17460
17461       { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
17462 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
17463       # The eval makes quoting arguments work.
17464       eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
17465            --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
17466         as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
17467     fi
17468
17469     cd "$ac_popdir"
17470   done
17471 fi
17472 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17473   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17474 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17475 fi
17476