liboffloadmic/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for MIC Offload Runtime Library 1.0.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='MIC Offload Runtime Library'
 558 PACKAGE_TARNAME='liboffloadmic'
 559 PACKAGE_VERSION='1.0'
 560 PACKAGE_STRING='MIC Offload Runtime Library 1.0'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL=''
 563
 564 enable_option_checking=no
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='am__EXEEXT_FALSE
 602 am__EXEEXT_TRUE
 603 LTLIBOBJS
 604 LIBOBJS
 605 link_offloadmic_target
 606 link_offloadmic_host
 607 lt_cv_dlopen_libs
 608 toolexeclibdir
 609 toolexecdir
 610 CXXCPP
 611 OTOOL64
 612 OTOOL
 613 LIPO
 614 NMEDIT
 615 DSYMUTIL
 616 RANLIB
 617 AR
 618 OBJDUMP
 619 LN_S
 620 NM
 621 ac_ct_DUMPBIN
 622 DUMPBIN
 623 LD
 624 FGREP
 625 SED
 626 LIBTOOL
 627 LIBOFFLOADMIC_HOST_FALSE
 628 LIBOFFLOADMIC_HOST_TRUE
 629 EGREP
 630 GREP
 631 CPP
 632 ALLOCA
 633 subdirs
 634 multi_basedir
 635 am__fastdepCXX_FALSE
 636 am__fastdepCXX_TRUE
 637 CXXDEPMODE
 638 ac_ct_CXX
 639 CXXFLAGS
 640 CXX
 641 am__fastdepCC_FALSE
 642 am__fastdepCC_TRUE
 643 CCDEPMODE
 644 am__nodep
 645 AMDEPBACKSLASH
 646 AMDEP_FALSE
 647 AMDEP_TRUE
 648 am__quote
 649 am__include
 650 DEPDIR
 651 OBJEXT
 652 EXEEXT
 653 ac_ct_CC
 654 CPPFLAGS
 655 LDFLAGS
 656 CFLAGS
 657 CC
 658 MAINT
 659 MAINTAINER_MODE_FALSE
 660 MAINTAINER_MODE_TRUE
 661 am__untar
 662 am__tar
 663 AMTAR
 664 am__leading_dot
 665 SET_MAKE
 666 AWK
 667 mkdir_p
 668 MKDIR_P
 669 INSTALL_STRIP_PROGRAM
 670 STRIP
 671 install_sh
 672 MAKEINFO
 673 AUTOHEADER
 674 AUTOMAKE
 675 AUTOCONF
 676 ACLOCAL
 677 VERSION
 678 PACKAGE
 679 CYGPATH_W
 680 am__isrc
 681 INSTALL_DATA
 682 INSTALL_SCRIPT
 683 INSTALL_PROGRAM
 684 target_os
 685 target_vendor
 686 target_cpu
 687 target
 688 host_os
 689 host_vendor
 690 host_cpu
 691 host
 692 build_os
 693 build_vendor
 694 build_cpu
 695 build
 696 target_alias
 697 host_alias
 698 build_alias
 699 LIBS
 700 ECHO_T
 701 ECHO_N
 702 ECHO_C
 703 DEFS
 704 mandir
 705 localedir
 706 libdir
 707 psdir
 708 pdfdir
 709 dvidir
 710 htmldir
 711 infodir
 712 docdir
 713 oldincludedir
 714 includedir
 715 localstatedir
 716 sharedstatedir
 717 sysconfdir
 718 datadir
 719 datarootdir
 720 libexecdir
 721 sbindir
 722 bindir
 723 program_transform_name
 724 prefix
 725 exec_prefix
 726 PACKAGE_URL
 727 PACKAGE_BUGREPORT
 728 PACKAGE_STRING
 729 PACKAGE_VERSION
 730 PACKAGE_TARNAME
 731 PACKAGE_NAME
 732 PATH_SEPARATOR
 733 SHELL'
 734 ac_subst_files=''
 735 ac_user_opts='
 736 enable_option_checking
 737 enable_maintainer_mode
 738 enable_dependency_tracking
 739 enable_multilib
 740 enable_version_specific_runtime_libs
 741 enable_shared
 742 enable_static
 743 with_pic
 744 enable_fast_install
 745 with_gnu_ld
 746 enable_libtool_lock
 747 '
 748       ac_precious_vars='build_alias
 749 host_alias
 750 target_alias
 751 CC
 752 CFLAGS
 753 LDFLAGS
 754 LIBS
 755 CPPFLAGS
 756 CXX
 757 CXXFLAGS
 758 CCC
 759 CPP
 760 CXXCPP'
 761 ac_subdirs_all='plugin'
 762
 763 # Initialize some variables set by options.
 764 ac_init_help=
 765 ac_init_version=false
 766 ac_unrecognized_opts=
 767 ac_unrecognized_sep=
 768 # The variables have the same names as the options, with
 769 # dashes changed to underlines.
 770 cache_file=/dev/null
 771 exec_prefix=NONE
 772 no_create=
 773 no_recursion=
 774 prefix=NONE
 775 program_prefix=NONE
 776 program_suffix=NONE
 777 program_transform_name=s,x,x,
 778 silent=
 779 site=
 780 srcdir=
 781 verbose=
 782 x_includes=NONE
 783 x_libraries=NONE
 784
 785 # Installation directory options.
 786 # These are left unexpanded so users can "make install exec_prefix=/foo"
 787 # and all the variables that are supposed to be based on exec_prefix
 788 # by default will actually change.
 789 # Use braces instead of parens because sh, perl, etc. also accept them.
 790 # (The list follows the same order as the GNU Coding Standards.)
 791 bindir='${exec_prefix}/bin'
 792 sbindir='${exec_prefix}/sbin'
 793 libexecdir='${exec_prefix}/libexec'
 794 datarootdir='${prefix}/share'
 795 datadir='${datarootdir}'
 796 sysconfdir='${prefix}/etc'
 797 sharedstatedir='${prefix}/com'
 798 localstatedir='${prefix}/var'
 799 includedir='${prefix}/include'
 800 oldincludedir='/usr/include'
 801 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 802 infodir='${datarootdir}/info'
 803 htmldir='${docdir}'
 804 dvidir='${docdir}'
 805 pdfdir='${docdir}'
 806 psdir='${docdir}'
 807 libdir='${exec_prefix}/lib'
 808 localedir='${datarootdir}/locale'
 809 mandir='${datarootdir}/man'
 810
 811 ac_prev=
 812 ac_dashdash=
 813 for ac_option
 814 do
 815   # If the previous option needs an argument, assign it.
 816   if test -n "$ac_prev"; then
 817     eval $ac_prev=\$ac_option
 818     ac_prev=
 819     continue
 820   fi
 821
 822   case $ac_option in
 823   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 824   *)    ac_optarg=yes ;;
 825   esac
 826
 827   # Accept the important Cygnus configure options, so we can diagnose typos.
 828
 829   case $ac_dashdash$ac_option in
 830   --)
 831     ac_dashdash=yes ;;
 832
 833   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 834     ac_prev=bindir ;;
 835   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 836     bindir=$ac_optarg ;;
 837
 838   -build | --build | --buil | --bui | --bu)
 839     ac_prev=build_alias ;;
 840   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 841     build_alias=$ac_optarg ;;
 842
 843   -cache-file | --cache-file | --cache-fil | --cache-fi \
 844   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 845     ac_prev=cache_file ;;
 846   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 847   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 848     cache_file=$ac_optarg ;;
 849
 850   --config-cache | -C)
 851     cache_file=config.cache ;;
 852
 853   -datadir | --datadir | --datadi | --datad)
 854     ac_prev=datadir ;;
 855   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 856     datadir=$ac_optarg ;;
 857
 858   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 859   | --dataroo | --dataro | --datar)
 860     ac_prev=datarootdir ;;
 861   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 862   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 863     datarootdir=$ac_optarg ;;
 864
 865   -disable-* | --disable-*)
 866     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 867     # Reject names that are not valid shell variable names.
 868     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 869       as_fn_error "invalid feature name: $ac_useropt"
 870     ac_useropt_orig=$ac_useropt
 871     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 872     case $ac_user_opts in
 873       *"
 874 "enable_$ac_useropt"
 875 "*) ;;
 876       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 877          ac_unrecognized_sep=', ';;
 878     esac
 879     eval enable_$ac_useropt=no ;;
 880
 881   -docdir | --docdir | --docdi | --doc | --do)
 882     ac_prev=docdir ;;
 883   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 884     docdir=$ac_optarg ;;
 885
 886   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 887     ac_prev=dvidir ;;
 888   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 889     dvidir=$ac_optarg ;;
 890
 891   -enable-* | --enable-*)
 892     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 893     # Reject names that are not valid shell variable names.
 894     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 895       as_fn_error "invalid feature name: $ac_useropt"
 896     ac_useropt_orig=$ac_useropt
 897     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 898     case $ac_user_opts in
 899       *"
 900 "enable_$ac_useropt"
 901 "*) ;;
 902       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 903          ac_unrecognized_sep=', ';;
 904     esac
 905     eval enable_$ac_useropt=\$ac_optarg ;;
 906
 907   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 908   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 909   | --exec | --exe | --ex)
 910     ac_prev=exec_prefix ;;
 911   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 912   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 913   | --exec=* | --exe=* | --ex=*)
 914     exec_prefix=$ac_optarg ;;
 915
 916   -gas | --gas | --ga | --g)
 917     # Obsolete; use --with-gas.
 918     with_gas=yes ;;
 919
 920   -help | --help | --hel | --he | -h)
 921     ac_init_help=long ;;
 922   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 923     ac_init_help=recursive ;;
 924   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 925     ac_init_help=short ;;
 926
 927   -host | --host | --hos | --ho)
 928     ac_prev=host_alias ;;
 929   -host=* | --host=* | --hos=* | --ho=*)
 930     host_alias=$ac_optarg ;;
 931
 932   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 933     ac_prev=htmldir ;;
 934   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 935   | --ht=*)
 936     htmldir=$ac_optarg ;;
 937
 938   -includedir | --includedir | --includedi | --included | --include \
 939   | --includ | --inclu | --incl | --inc)
 940     ac_prev=includedir ;;
 941   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 942   | --includ=* | --inclu=* | --incl=* | --inc=*)
 943     includedir=$ac_optarg ;;
 944
 945   -infodir | --infodir | --infodi | --infod | --info | --inf)
 946     ac_prev=infodir ;;
 947   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 948     infodir=$ac_optarg ;;
 949
 950   -libdir | --libdir | --libdi | --libd)
 951     ac_prev=libdir ;;
 952   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 953     libdir=$ac_optarg ;;
 954
 955   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 956   | --libexe | --libex | --libe)
 957     ac_prev=libexecdir ;;
 958   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 959   | --libexe=* | --libex=* | --libe=*)
 960     libexecdir=$ac_optarg ;;
 961
 962   -localedir | --localedir | --localedi | --localed | --locale)
 963     ac_prev=localedir ;;
 964   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 965     localedir=$ac_optarg ;;
 966
 967   -localstatedir | --localstatedir | --localstatedi | --localstated \
 968   | --localstate | --localstat | --localsta | --localst | --locals)
 969     ac_prev=localstatedir ;;
 970   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 971   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 972     localstatedir=$ac_optarg ;;
 973
 974   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 975     ac_prev=mandir ;;
 976   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 977     mandir=$ac_optarg ;;
 978
 979   -nfp | --nfp | --nf)
 980     # Obsolete; use --without-fp.
 981     with_fp=no ;;
 982
 983   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 984   | --no-cr | --no-c | -n)
 985     no_create=yes ;;
 986
 987   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 988   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 989     no_recursion=yes ;;
 990
 991   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 992   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 993   | --oldin | --oldi | --old | --ol | --o)
 994     ac_prev=oldincludedir ;;
 995   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 996   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 997   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 998     oldincludedir=$ac_optarg ;;
 999
1000   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1001     ac_prev=prefix ;;
1002   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1003     prefix=$ac_optarg ;;
1004
1005   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1006   | --program-pre | --program-pr | --program-p)
1007     ac_prev=program_prefix ;;
1008   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1009   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1010     program_prefix=$ac_optarg ;;
1011
1012   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1013   | --program-suf | --program-su | --program-s)
1014     ac_prev=program_suffix ;;
1015   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1016   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1017     program_suffix=$ac_optarg ;;
1018
1019   -program-transform-name | --program-transform-name \
1020   | --program-transform-nam | --program-transform-na \
1021   | --program-transform-n | --program-transform- \
1022   | --program-transform | --program-transfor \
1023   | --program-transfo | --program-transf \
1024   | --program-trans | --program-tran \
1025   | --progr-tra | --program-tr | --program-t)
1026     ac_prev=program_transform_name ;;
1027   -program-transform-name=* | --program-transform-name=* \
1028   | --program-transform-nam=* | --program-transform-na=* \
1029   | --program-transform-n=* | --program-transform-=* \
1030   | --program-transform=* | --program-transfor=* \
1031   | --program-transfo=* | --program-transf=* \
1032   | --program-trans=* | --program-tran=* \
1033   | --progr-tra=* | --program-tr=* | --program-t=*)
1034     program_transform_name=$ac_optarg ;;
1035
1036   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1037     ac_prev=pdfdir ;;
1038   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1039     pdfdir=$ac_optarg ;;
1040
1041   -psdir | --psdir | --psdi | --psd | --ps)
1042     ac_prev=psdir ;;
1043   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1044     psdir=$ac_optarg ;;
1045
1046   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1047   | -silent | --silent | --silen | --sile | --sil)
1048     silent=yes ;;
1049
1050   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1051     ac_prev=sbindir ;;
1052   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1053   | --sbi=* | --sb=*)
1054     sbindir=$ac_optarg ;;
1055
1056   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1057   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1058   | --sharedst | --shareds | --shared | --share | --shar \
1059   | --sha | --sh)
1060     ac_prev=sharedstatedir ;;
1061   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1062   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1063   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1064   | --sha=* | --sh=*)
1065     sharedstatedir=$ac_optarg ;;
1066
1067   -site | --site | --sit)
1068     ac_prev=site ;;
1069   -site=* | --site=* | --sit=*)
1070     site=$ac_optarg ;;
1071
1072   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1073     ac_prev=srcdir ;;
1074   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1075     srcdir=$ac_optarg ;;
1076
1077   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1078   | --syscon | --sysco | --sysc | --sys | --sy)
1079     ac_prev=sysconfdir ;;
1080   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1081   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1082     sysconfdir=$ac_optarg ;;
1083
1084   -target | --target | --targe | --targ | --tar | --ta | --t)
1085     ac_prev=target_alias ;;
1086   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1087     target_alias=$ac_optarg ;;
1088
1089   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1090     verbose=yes ;;
1091
1092   -version | --version | --versio | --versi | --vers | -V)
1093     ac_init_version=: ;;
1094
1095   -with-* | --with-*)
1096     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1097     # Reject names that are not valid shell variable names.
1098     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1099       as_fn_error "invalid package name: $ac_useropt"
1100     ac_useropt_orig=$ac_useropt
1101     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1102     case $ac_user_opts in
1103       *"
1104 "with_$ac_useropt"
1105 "*) ;;
1106       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1107          ac_unrecognized_sep=', ';;
1108     esac
1109     eval with_$ac_useropt=\$ac_optarg ;;
1110
1111   -without-* | --without-*)
1112     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1113     # Reject names that are not valid shell variable names.
1114     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1115       as_fn_error "invalid package name: $ac_useropt"
1116     ac_useropt_orig=$ac_useropt
1117     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1118     case $ac_user_opts in
1119       *"
1120 "with_$ac_useropt"
1121 "*) ;;
1122       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1123          ac_unrecognized_sep=', ';;
1124     esac
1125     eval with_$ac_useropt=no ;;
1126
1127   --x)
1128     # Obsolete; use --with-x.
1129     with_x=yes ;;
1130
1131   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1132   | --x-incl | --x-inc | --x-in | --x-i)
1133     ac_prev=x_includes ;;
1134   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1135   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1136     x_includes=$ac_optarg ;;
1137
1138   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1139   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1140     ac_prev=x_libraries ;;
1141   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1142   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1143     x_libraries=$ac_optarg ;;
1144
1145   -*) as_fn_error "unrecognized option: \`$ac_option'
1146 Try \`$0 --help' for more information."
1147     ;;
1148
1149   *=*)
1150     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1151     # Reject names that are not valid shell variable names.
1152     case $ac_envvar in #(
1153       '' | [0-9]* | *[!_$as_cr_alnum]* )
1154       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1155     esac
1156     eval $ac_envvar=\$ac_optarg
1157     export $ac_envvar ;;
1158
1159   *)
1160     # FIXME: should be removed in autoconf 3.0.
1161     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1162     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1163       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1164     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1165     ;;
1166
1167   esac
1168 done
1169
1170 if test -n "$ac_prev"; then
1171   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1172   as_fn_error "missing argument to $ac_option"
1173 fi
1174
1175 if test -n "$ac_unrecognized_opts"; then
1176   case $enable_option_checking in
1177     no) ;;
1178     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1179     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1180   esac
1181 fi
1182
1183 # Check all directory arguments for consistency.
1184 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1185                 datadir sysconfdir sharedstatedir localstatedir includedir \
1186                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1187                 libdir localedir mandir
1188 do
1189   eval ac_val=\$$ac_var
1190   # Remove trailing slashes.
1191   case $ac_val in
1192     */ )
1193       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1194       eval $ac_var=\$ac_val;;
1195   esac
1196   # Be sure to have absolute directory names.
1197   case $ac_val in
1198     [\\/$]* | ?:[\\/]* )  continue;;
1199     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1200   esac
1201   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1202 done
1203
1204 # There might be people who depend on the old broken behavior: `$host'
1205 # used to hold the argument of --host etc.
1206 # FIXME: To remove some day.
1207 build=$build_alias
1208 host=$host_alias
1209 target=$target_alias
1210
1211 # FIXME: To remove some day.
1212 if test "x$host_alias" != x; then
1213   if test "x$build_alias" = x; then
1214     cross_compiling=maybe
1215     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1216     If a cross compiler is detected then cross compile mode will be used." >&2
1217   elif test "x$build_alias" != "x$host_alias"; then
1218     cross_compiling=yes
1219   fi
1220 fi
1221
1222 ac_tool_prefix=
1223 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1224
1225 test "$silent" = yes && exec 6>/dev/null
1226
1227
1228 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1229 ac_ls_di=`ls -di .` &&
1230 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1231   as_fn_error "working directory cannot be determined"
1232 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1233   as_fn_error "pwd does not report name of working directory"
1234
1235
1236 # Find the source files, if location was not specified.
1237 if test -z "$srcdir"; then
1238   ac_srcdir_defaulted=yes
1239   # Try the directory containing this script, then the parent directory.
1240   ac_confdir=`$as_dirname -- "$as_myself" ||
1241 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1242          X"$as_myself" : 'X\(//\)[^/]' \| \
1243          X"$as_myself" : 'X\(//\)$' \| \
1244          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1245 $as_echo X"$as_myself" |
1246     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1247             s//\1/
1248             q
1249           }
1250           /^X\(\/\/\)[^/].*/{
1251             s//\1/
1252             q
1253           }
1254           /^X\(\/\/\)$/{
1255             s//\1/
1256             q
1257           }
1258           /^X\(\/\).*/{
1259             s//\1/
1260             q
1261           }
1262           s/.*/./; q'`
1263   srcdir=$ac_confdir
1264   if test ! -r "$srcdir/$ac_unique_file"; then
1265     srcdir=..
1266   fi
1267 else
1268   ac_srcdir_defaulted=no
1269 fi
1270 if test ! -r "$srcdir/$ac_unique_file"; then
1271   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1272   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1273 fi
1274 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1275 ac_abs_confdir=`(
1276         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1277         pwd)`
1278 # When building in place, set srcdir=.
1279 if test "$ac_abs_confdir" = "$ac_pwd"; then
1280   srcdir=.
1281 fi
1282 # Remove unnecessary trailing slashes from srcdir.
1283 # Double slashes in file names in object file debugging info
1284 # mess up M-x gdb in Emacs.
1285 case $srcdir in
1286 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1287 esac
1288 for ac_var in $ac_precious_vars; do
1289   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1290   eval ac_env_${ac_var}_value=\$${ac_var}
1291   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1292   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1293 done
1294
1295 #
1296 # Report the --help message.
1297 #
1298 if test "$ac_init_help" = "long"; then
1299   # Omit some internal or obsolete options to make the list less imposing.
1300   # This message is too long to be a string in the A/UX 3.1 sh.
1301   cat <<_ACEOF
1302 \`configure' configures MIC Offload Runtime Library 1.0 to adapt to many kinds of systems.
1303
1304 Usage: $0 [OPTION]... [VAR=VALUE]...
1305
1306 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1307 VAR=VALUE.  See below for descriptions of some of the useful variables.
1308
1309 Defaults for the options are specified in brackets.
1310
1311 Configuration:
1312   -h, --help              display this help and exit
1313       --help=short        display options specific to this package
1314       --help=recursive    display the short help of all the included packages
1315   -V, --version           display version information and exit
1316   -q, --quiet, --silent   do not print \`checking...' messages
1317       --cache-file=FILE   cache test results in FILE [disabled]
1318   -C, --config-cache      alias for \`--cache-file=config.cache'
1319   -n, --no-create         do not create output files
1320       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1321
1322 Installation directories:
1323   --prefix=PREFIX         install architecture-independent files in PREFIX
1324                           [$ac_default_prefix]
1325   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1326                           [PREFIX]
1327
1328 By default, \`make install' will install all the files in
1329 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1330 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1331 for instance \`--prefix=\$HOME'.
1332
1333 For better control, use the options below.
1334
1335 Fine tuning of the installation directories:
1336   --bindir=DIR            user executables [EPREFIX/bin]
1337   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1338   --libexecdir=DIR        program executables [EPREFIX/libexec]
1339   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1340   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1341   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1342   --libdir=DIR            object code libraries [EPREFIX/lib]
1343   --includedir=DIR        C header files [PREFIX/include]
1344   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1345   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1346   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1347   --infodir=DIR           info documentation [DATAROOTDIR/info]
1348   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1349   --mandir=DIR            man documentation [DATAROOTDIR/man]
1350   --docdir=DIR            documentation root [DATAROOTDIR/doc/liboffloadmic]
1351   --htmldir=DIR           html documentation [DOCDIR]
1352   --dvidir=DIR            dvi documentation [DOCDIR]
1353   --pdfdir=DIR            pdf documentation [DOCDIR]
1354   --psdir=DIR             ps documentation [DOCDIR]
1355 _ACEOF
1356
1357   cat <<\_ACEOF
1358
1359 Program names:
1360   --program-prefix=PREFIX            prepend PREFIX to installed program names
1361   --program-suffix=SUFFIX            append SUFFIX to installed program names
1362   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1363
1364 System types:
1365   --build=BUILD     configure for building on BUILD [guessed]
1366   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1367   --target=TARGET   configure for building compilers for TARGET [HOST]
1368 _ACEOF
1369 fi
1370
1371 if test -n "$ac_init_help"; then
1372   case $ac_init_help in
1373      short | recursive ) echo "Configuration of MIC Offload Runtime Library 1.0:";;
1374    esac
1375   cat <<\_ACEOF
1376
1377 Optional Features:
1378   --disable-option-checking  ignore unrecognized --enable/--with options
1379   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1380   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1381   --enable-maintainer-mode  enable make rules and dependencies not useful
1382                           (and sometimes confusing) to the casual installer
1383   --disable-dependency-tracking  speeds up one-time build
1384   --enable-dependency-tracking   do not reject slow dependency extractors
1385   --enable-multilib       build many library versions (default)
1386   --enable-version-specific-runtime-libs
1387                           Specify that runtime libraries should be installed
1388                           in a compiler-specific directory
1389   --enable-shared[=PKGS]  build shared libraries [default=yes]
1390   --enable-static[=PKGS]  build static libraries [default=yes]
1391   --enable-fast-install[=PKGS]
1392                           optimize for fast installation [default=yes]
1393   --disable-libtool-lock  avoid locking (might break parallel builds)
1394
1395 Optional Packages:
1396   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1397   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1398   --with-pic              try to use only PIC/non-PIC objects [default=use
1399                           both]
1400   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1401
1402 Some influential environment variables:
1403   CC          C compiler command
1404   CFLAGS      C compiler flags
1405   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1406               nonstandard directory <lib dir>
1407   LIBS        libraries to pass to the linker, e.g. -l<library>
1408   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1409               you have headers in a nonstandard directory <include dir>
1410   CXX         C++ compiler command
1411   CXXFLAGS    C++ compiler flags
1412   CPP         C preprocessor
1413   CXXCPP      C++ preprocessor
1414
1415 Use these variables to override the choices made by `configure' or to help
1416 it to find libraries and programs with nonstandard names/locations.
1417
1418 Report bugs to the package provider.
1419 _ACEOF
1420 ac_status=$?
1421 fi
1422
1423 if test "$ac_init_help" = "recursive"; then
1424   # If there are subdirs, report their specific --help.
1425   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1426     test -d "$ac_dir" ||
1427       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1428       continue
1429     ac_builddir=.
1430
1431 case "$ac_dir" in
1432 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1433 *)
1434   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1435   # A ".." for each directory in $ac_dir_suffix.
1436   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1437   case $ac_top_builddir_sub in
1438   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1439   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1440   esac ;;
1441 esac
1442 ac_abs_top_builddir=$ac_pwd
1443 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1444 # for backward compatibility:
1445 ac_top_builddir=$ac_top_build_prefix
1446
1447 case $srcdir in
1448   .)  # We are building in place.
1449     ac_srcdir=.
1450     ac_top_srcdir=$ac_top_builddir_sub
1451     ac_abs_top_srcdir=$ac_pwd ;;
1452   [\\/]* | ?:[\\/]* )  # Absolute name.
1453     ac_srcdir=$srcdir$ac_dir_suffix;
1454     ac_top_srcdir=$srcdir
1455     ac_abs_top_srcdir=$srcdir ;;
1456   *) # Relative name.
1457     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1458     ac_top_srcdir=$ac_top_build_prefix$srcdir
1459     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1460 esac
1461 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1462
1463     cd "$ac_dir" || { ac_status=$?; continue; }
1464     # Check for guested configure.
1465     if test -f "$ac_srcdir/configure.gnu"; then
1466       echo &&
1467       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1468     elif test -f "$ac_srcdir/configure"; then
1469       echo &&
1470       $SHELL "$ac_srcdir/configure" --help=recursive
1471     else
1472       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1473     fi || ac_status=$?
1474     cd "$ac_pwd" || { ac_status=$?; break; }
1475   done
1476 fi
1477
1478 test -n "$ac_init_help" && exit $ac_status
1479 if $ac_init_version; then
1480   cat <<\_ACEOF
1481 MIC Offload Runtime Library configure 1.0
1482 generated by GNU Autoconf 2.64
1483
1484 Copyright (C) 2009 Free Software Foundation, Inc.
1485 This configure script is free software; the Free Software Foundation
1486 gives unlimited permission to copy, distribute and modify it.
1487 _ACEOF
1488   exit
1489 fi
1490
1491 ## ------------------------ ##
1492 ## Autoconf initialization. ##
1493 ## ------------------------ ##
1494
1495 # ac_fn_c_try_compile LINENO
1496 # --------------------------
1497 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1498 ac_fn_c_try_compile ()
1499 {
1500   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1501   rm -f conftest.$ac_objext
1502   if { { ac_try="$ac_compile"
1503 case "(($ac_try" in
1504   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1505   *) ac_try_echo=$ac_try;;
1506 esac
1507 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1508 $as_echo "$ac_try_echo"; } >&5
1509   (eval "$ac_compile") 2>conftest.err
1510   ac_status=$?
1511   if test -s conftest.err; then
1512     grep -v '^ *+' conftest.err >conftest.er1
1513     cat conftest.er1 >&5
1514     mv -f conftest.er1 conftest.err
1515   fi
1516   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1517   test $ac_status = 0; } && {
1518          test -z "$ac_c_werror_flag" ||
1519          test ! -s conftest.err
1520        } && test -s conftest.$ac_objext; then :
1521   ac_retval=0
1522 else
1523   $as_echo "$as_me: failed program was:" >&5
1524 sed 's/^/| /' conftest.$ac_ext >&5
1525
1526         ac_retval=1
1527 fi
1528   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1529   return $ac_retval
1530
1531 } # ac_fn_c_try_compile
1532
1533 # ac_fn_cxx_try_compile LINENO
1534 # ----------------------------
1535 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1536 ac_fn_cxx_try_compile ()
1537 {
1538   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1539   rm -f conftest.$ac_objext
1540   if { { ac_try="$ac_compile"
1541 case "(($ac_try" in
1542   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1543   *) ac_try_echo=$ac_try;;
1544 esac
1545 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1546 $as_echo "$ac_try_echo"; } >&5
1547   (eval "$ac_compile") 2>conftest.err
1548   ac_status=$?
1549   if test -s conftest.err; then
1550     grep -v '^ *+' conftest.err >conftest.er1
1551     cat conftest.er1 >&5
1552     mv -f conftest.er1 conftest.err
1553   fi
1554   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1555   test $ac_status = 0; } && {
1556          test -z "$ac_cxx_werror_flag" ||
1557          test ! -s conftest.err
1558        } && test -s conftest.$ac_objext; then :
1559   ac_retval=0
1560 else
1561   $as_echo "$as_me: failed program was:" >&5
1562 sed 's/^/| /' conftest.$ac_ext >&5
1563
1564         ac_retval=1
1565 fi
1566   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1567   return $ac_retval
1568
1569 } # ac_fn_cxx_try_compile
1570
1571 # ac_fn_c_try_link LINENO
1572 # -----------------------
1573 # Try to link conftest.$ac_ext, and return whether this succeeded.
1574 ac_fn_c_try_link ()
1575 {
1576   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1577   rm -f conftest.$ac_objext conftest$ac_exeext
1578   if { { ac_try="$ac_link"
1579 case "(($ac_try" in
1580   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1581   *) ac_try_echo=$ac_try;;
1582 esac
1583 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1584 $as_echo "$ac_try_echo"; } >&5
1585   (eval "$ac_link") 2>conftest.err
1586   ac_status=$?
1587   if test -s conftest.err; then
1588     grep -v '^ *+' conftest.err >conftest.er1
1589     cat conftest.er1 >&5
1590     mv -f conftest.er1 conftest.err
1591   fi
1592   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1593   test $ac_status = 0; } && {
1594          test -z "$ac_c_werror_flag" ||
1595          test ! -s conftest.err
1596        } && test -s conftest$ac_exeext && {
1597          test "$cross_compiling" = yes ||
1598          $as_test_x conftest$ac_exeext
1599        }; then :
1600   ac_retval=0
1601 else
1602   $as_echo "$as_me: failed program was:" >&5
1603 sed 's/^/| /' conftest.$ac_ext >&5
1604
1605         ac_retval=1
1606 fi
1607   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1608   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1609   # interfere with the next link command; also delete a directory that is
1610   # left behind by Apple's compiler.  We do this before executing the actions.
1611   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1612   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1613   return $ac_retval
1614
1615 } # ac_fn_c_try_link
1616
1617 # ac_fn_c_try_cpp LINENO
1618 # ----------------------
1619 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1620 ac_fn_c_try_cpp ()
1621 {
1622   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1623   if { { ac_try="$ac_cpp conftest.$ac_ext"
1624 case "(($ac_try" in
1625   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1626   *) ac_try_echo=$ac_try;;
1627 esac
1628 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1629 $as_echo "$ac_try_echo"; } >&5
1630   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1631   ac_status=$?
1632   if test -s conftest.err; then
1633     grep -v '^ *+' conftest.err >conftest.er1
1634     cat conftest.er1 >&5
1635     mv -f conftest.er1 conftest.err
1636   fi
1637   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1638   test $ac_status = 0; } >/dev/null && {
1639          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1640          test ! -s conftest.err
1641        }; then :
1642   ac_retval=0
1643 else
1644   $as_echo "$as_me: failed program was:" >&5
1645 sed 's/^/| /' conftest.$ac_ext >&5
1646
1647     ac_retval=1
1648 fi
1649   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1650   return $ac_retval
1651
1652 } # ac_fn_c_try_cpp
1653
1654 # ac_fn_c_check_func LINENO FUNC VAR
1655 # ----------------------------------
1656 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1657 ac_fn_c_check_func ()
1658 {
1659   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1660   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1661 $as_echo_n "checking for $2... " >&6; }
1662 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1663   $as_echo_n "(cached) " >&6
1664 else
1665   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1666 /* end confdefs.h.  */
1667 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1668    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1669 #define $2 innocuous_$2
1670
1671 /* System header to define __stub macros and hopefully few prototypes,
1672     which can conflict with char $2 (); below.
1673     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1674     <limits.h> exists even on freestanding compilers.  */
1675
1676 #ifdef __STDC__
1677 # include <limits.h>
1678 #else
1679 # include <assert.h>
1680 #endif
1681
1682 #undef $2
1683
1684 /* Override any GCC internal prototype to avoid an error.
1685    Use char because int might match the return type of a GCC
1686    builtin and then its argument prototype would still apply.  */
1687 #ifdef __cplusplus
1688 extern "C"
1689 #endif
1690 char $2 ();
1691 /* The GNU C library defines this for functions which it implements
1692     to always fail with ENOSYS.  Some functions are actually named
1693     something starting with __ and the normal name is an alias.  */
1694 #if defined __stub_$2 || defined __stub___$2
1695 choke me
1696 #endif
1697
1698 int
1699 main ()
1700 {
1701 return $2 ();
1702   ;
1703   return 0;
1704 }
1705 _ACEOF
1706 if ac_fn_c_try_link "$LINENO"; then :
1707   eval "$3=yes"
1708 else
1709   eval "$3=no"
1710 fi
1711 rm -f core conftest.err conftest.$ac_objext \
1712     conftest$ac_exeext conftest.$ac_ext
1713 fi
1714 eval ac_res=\$$3
1715                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1716 $as_echo "$ac_res" >&6; }
1717   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1718
1719 } # ac_fn_c_check_func
1720
1721 # ac_fn_c_try_run LINENO
1722 # ----------------------
1723 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1724 # that executables *can* be run.
1725 ac_fn_c_try_run ()
1726 {
1727   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1728   if { { ac_try="$ac_link"
1729 case "(($ac_try" in
1730   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1731   *) ac_try_echo=$ac_try;;
1732 esac
1733 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1734 $as_echo "$ac_try_echo"; } >&5
1735   (eval "$ac_link") 2>&5
1736   ac_status=$?
1737   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1738   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1739   { { case "(($ac_try" in
1740   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1741   *) ac_try_echo=$ac_try;;
1742 esac
1743 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1744 $as_echo "$ac_try_echo"; } >&5
1745   (eval "$ac_try") 2>&5
1746   ac_status=$?
1747   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1748   test $ac_status = 0; }; }; then :
1749   ac_retval=0
1750 else
1751   $as_echo "$as_me: program exited with status $ac_status" >&5
1752        $as_echo "$as_me: failed program was:" >&5
1753 sed 's/^/| /' conftest.$ac_ext >&5
1754
1755        ac_retval=$ac_status
1756 fi
1757   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1758   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1759   return $ac_retval
1760
1761 } # ac_fn_c_try_run
1762
1763 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1764 # -------------------------------------------------------
1765 # Tests whether HEADER exists and can be compiled using the include files in
1766 # INCLUDES, setting the cache variable VAR accordingly.
1767 ac_fn_c_check_header_compile ()
1768 {
1769   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1770   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1771 $as_echo_n "checking for $2... " >&6; }
1772 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1773   $as_echo_n "(cached) " >&6
1774 else
1775   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1776 /* end confdefs.h.  */
1777 $4
1778 #include <$2>
1779 _ACEOF
1780 if ac_fn_c_try_compile "$LINENO"; then :
1781   eval "$3=yes"
1782 else
1783   eval "$3=no"
1784 fi
1785 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1786 fi
1787 eval ac_res=\$$3
1788                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1789 $as_echo "$ac_res" >&6; }
1790   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1791
1792 } # ac_fn_c_check_header_compile
1793
1794 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1795 # -------------------------------------------------------
1796 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1797 # the include files in INCLUDES and setting the cache variable VAR
1798 # accordingly.
1799 ac_fn_c_check_header_mongrel ()
1800 {
1801   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1802   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1803   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1804 $as_echo_n "checking for $2... " >&6; }
1805 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1806   $as_echo_n "(cached) " >&6
1807 fi
1808 eval ac_res=\$$3
1809                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1810 $as_echo "$ac_res" >&6; }
1811 else
1812   # Is the header compilable?
1813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1814 $as_echo_n "checking $2 usability... " >&6; }
1815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1816 /* end confdefs.h.  */
1817 $4
1818 #include <$2>
1819 _ACEOF
1820 if ac_fn_c_try_compile "$LINENO"; then :
1821   ac_header_compiler=yes
1822 else
1823   ac_header_compiler=no
1824 fi
1825 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1827 $as_echo "$ac_header_compiler" >&6; }
1828
1829 # Is the header present?
1830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1831 $as_echo_n "checking $2 presence... " >&6; }
1832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1833 /* end confdefs.h.  */
1834 #include <$2>
1835 _ACEOF
1836 if ac_fn_c_try_cpp "$LINENO"; then :
1837   ac_header_preproc=yes
1838 else
1839   ac_header_preproc=no
1840 fi
1841 rm -f conftest.err conftest.$ac_ext
1842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1843 $as_echo "$ac_header_preproc" >&6; }
1844
1845 # So?  What about this header?
1846 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1847   yes:no: )
1848     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1849 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1850     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1851 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1852     ;;
1853   no:yes:* )
1854     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1855 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1856     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1857 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1858     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1859 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1860     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1861 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1862     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1863 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1864     ;;
1865 esac
1866   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1867 $as_echo_n "checking for $2... " >&6; }
1868 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1869   $as_echo_n "(cached) " >&6
1870 else
1871   eval "$3=\$ac_header_compiler"
1872 fi
1873 eval ac_res=\$$3
1874                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1875 $as_echo "$ac_res" >&6; }
1876 fi
1877   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1878
1879 } # ac_fn_c_check_header_mongrel
1880
1881 # ac_fn_cxx_try_cpp LINENO
1882 # ------------------------
1883 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1884 ac_fn_cxx_try_cpp ()
1885 {
1886   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1887   if { { ac_try="$ac_cpp conftest.$ac_ext"
1888 case "(($ac_try" in
1889   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1890   *) ac_try_echo=$ac_try;;
1891 esac
1892 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1893 $as_echo "$ac_try_echo"; } >&5
1894   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1895   ac_status=$?
1896   if test -s conftest.err; then
1897     grep -v '^ *+' conftest.err >conftest.er1
1898     cat conftest.er1 >&5
1899     mv -f conftest.er1 conftest.err
1900   fi
1901   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1902   test $ac_status = 0; } >/dev/null && {
1903          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1904          test ! -s conftest.err
1905        }; then :
1906   ac_retval=0
1907 else
1908   $as_echo "$as_me: failed program was:" >&5
1909 sed 's/^/| /' conftest.$ac_ext >&5
1910
1911     ac_retval=1
1912 fi
1913   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1914   return $ac_retval
1915
1916 } # ac_fn_cxx_try_cpp
1917
1918 # ac_fn_cxx_try_link LINENO
1919 # -------------------------
1920 # Try to link conftest.$ac_ext, and return whether this succeeded.
1921 ac_fn_cxx_try_link ()
1922 {
1923   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1924   rm -f conftest.$ac_objext conftest$ac_exeext
1925   if { { ac_try="$ac_link"
1926 case "(($ac_try" in
1927   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1928   *) ac_try_echo=$ac_try;;
1929 esac
1930 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1931 $as_echo "$ac_try_echo"; } >&5
1932   (eval "$ac_link") 2>conftest.err
1933   ac_status=$?
1934   if test -s conftest.err; then
1935     grep -v '^ *+' conftest.err >conftest.er1
1936     cat conftest.er1 >&5
1937     mv -f conftest.er1 conftest.err
1938   fi
1939   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1940   test $ac_status = 0; } && {
1941          test -z "$ac_cxx_werror_flag" ||
1942          test ! -s conftest.err
1943        } && test -s conftest$ac_exeext && {
1944          test "$cross_compiling" = yes ||
1945          $as_test_x conftest$ac_exeext
1946        }; then :
1947   ac_retval=0
1948 else
1949   $as_echo "$as_me: failed program was:" >&5
1950 sed 's/^/| /' conftest.$ac_ext >&5
1951
1952         ac_retval=1
1953 fi
1954   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1955   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1956   # interfere with the next link command; also delete a directory that is
1957   # left behind by Apple's compiler.  We do this before executing the actions.
1958   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1959   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1960   return $ac_retval
1961
1962 } # ac_fn_cxx_try_link
1963 cat >config.log <<_ACEOF
1964 This file contains any messages produced by compilers while
1965 running configure, to aid debugging if configure makes a mistake.
1966
1967 It was created by MIC Offload Runtime Library $as_me 1.0, which was
1968 generated by GNU Autoconf 2.64.  Invocation command line was
1969
1970   $ $0 $@
1971
1972 _ACEOF
1973 exec 5>>config.log
1974 {
1975 cat <<_ASUNAME
1976 ## --------- ##
1977 ## Platform. ##
1978 ## --------- ##
1979
1980 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1981 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1982 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1983 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1984 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1985
1986 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1987 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1988
1989 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1990 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1991 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1992 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1993 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1994 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1995 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1996
1997 _ASUNAME
1998
1999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2000 for as_dir in $PATH
2001 do
2002   IFS=$as_save_IFS
2003   test -z "$as_dir" && as_dir=.
2004     $as_echo "PATH: $as_dir"
2005   done
2006 IFS=$as_save_IFS
2007
2008 } >&5
2009
2010 cat >&5 <<_ACEOF
2011
2012
2013 ## ----------- ##
2014 ## Core tests. ##
2015 ## ----------- ##
2016
2017 _ACEOF
2018
2019
2020 # Keep a trace of the command line.
2021 # Strip out --no-create and --no-recursion so they do not pile up.
2022 # Strip out --silent because we don't want to record it for future runs.
2023 # Also quote any args containing shell meta-characters.
2024 # Make two passes to allow for proper duplicate-argument suppression.
2025 ac_configure_args=
2026 ac_configure_args0=
2027 ac_configure_args1=
2028 ac_must_keep_next=false
2029 for ac_pass in 1 2
2030 do
2031   for ac_arg
2032   do
2033     case $ac_arg in
2034     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2035     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2036     | -silent | --silent | --silen | --sile | --sil)
2037       continue ;;
2038     *\'*)
2039       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2040     esac
2041     case $ac_pass in
2042     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2043     2)
2044       as_fn_append ac_configure_args1 " '$ac_arg'"
2045       if test $ac_must_keep_next = true; then
2046         ac_must_keep_next=false # Got value, back to normal.
2047       else
2048         case $ac_arg in
2049           *=* | --config-cache | -C | -disable-* | --disable-* \
2050           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2051           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2052           | -with-* | --with-* | -without-* | --without-* | --x)
2053             case "$ac_configure_args0 " in
2054               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2055             esac
2056             ;;
2057           -* ) ac_must_keep_next=true ;;
2058         esac
2059       fi
2060       as_fn_append ac_configure_args " '$ac_arg'"
2061       ;;
2062     esac
2063   done
2064 done
2065 { ac_configure_args0=; unset ac_configure_args0;}
2066 { ac_configure_args1=; unset ac_configure_args1;}
2067
2068 # When interrupted or exit'd, cleanup temporary files, and complete
2069 # config.log.  We remove comments because anyway the quotes in there
2070 # would cause problems or look ugly.
2071 # WARNING: Use '\'' to represent an apostrophe within the trap.
2072 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2073 trap 'exit_status=$?
2074   # Save into config.log some information that might help in debugging.
2075   {
2076     echo
2077
2078     cat <<\_ASBOX
2079 ## ---------------- ##
2080 ## Cache variables. ##
2081 ## ---------------- ##
2082 _ASBOX
2083     echo
2084     # The following way of writing the cache mishandles newlines in values,
2085 (
2086   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2087     eval ac_val=\$$ac_var
2088     case $ac_val in #(
2089     *${as_nl}*)
2090       case $ac_var in #(
2091       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2092 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2093       esac
2094       case $ac_var in #(
2095       _ | IFS | as_nl) ;; #(
2096       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2097       *) { eval $ac_var=; unset $ac_var;} ;;
2098       esac ;;
2099     esac
2100   done
2101   (set) 2>&1 |
2102     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2103     *${as_nl}ac_space=\ *)
2104       sed -n \
2105         "s/'\''/'\''\\\\'\'''\''/g;
2106           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2107       ;; #(
2108     *)
2109       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2110       ;;
2111     esac |
2112     sort
2113 )
2114     echo
2115
2116     cat <<\_ASBOX
2117 ## ----------------- ##
2118 ## Output variables. ##
2119 ## ----------------- ##
2120 _ASBOX
2121     echo
2122     for ac_var in $ac_subst_vars
2123     do
2124       eval ac_val=\$$ac_var
2125       case $ac_val in
2126       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2127       esac
2128       $as_echo "$ac_var='\''$ac_val'\''"
2129     done | sort
2130     echo
2131
2132     if test -n "$ac_subst_files"; then
2133       cat <<\_ASBOX
2134 ## ------------------- ##
2135 ## File substitutions. ##
2136 ## ------------------- ##
2137 _ASBOX
2138       echo
2139       for ac_var in $ac_subst_files
2140       do
2141         eval ac_val=\$$ac_var
2142         case $ac_val in
2143         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2144         esac
2145         $as_echo "$ac_var='\''$ac_val'\''"
2146       done | sort
2147       echo
2148     fi
2149
2150     if test -s confdefs.h; then
2151       cat <<\_ASBOX
2152 ## ----------- ##
2153 ## confdefs.h. ##
2154 ## ----------- ##
2155 _ASBOX
2156       echo
2157       cat confdefs.h
2158       echo
2159     fi
2160     test "$ac_signal" != 0 &&
2161       $as_echo "$as_me: caught signal $ac_signal"
2162     $as_echo "$as_me: exit $exit_status"
2163   } >&5
2164   rm -f core *.core core.conftest.* &&
2165     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2166     exit $exit_status
2167 ' 0
2168 for ac_signal in 1 2 13 15; do
2169   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2170 done
2171 ac_signal=0
2172
2173 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2174 rm -f -r conftest* confdefs.h
2175
2176 $as_echo "/* confdefs.h */" > confdefs.h
2177
2178 # Predefined preprocessor variables.
2179
2180 cat >>confdefs.h <<_ACEOF
2181 #define PACKAGE_NAME "$PACKAGE_NAME"
2182 _ACEOF
2183
2184 cat >>confdefs.h <<_ACEOF
2185 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2186 _ACEOF
2187
2188 cat >>confdefs.h <<_ACEOF
2189 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2190 _ACEOF
2191
2192 cat >>confdefs.h <<_ACEOF
2193 #define PACKAGE_STRING "$PACKAGE_STRING"
2194 _ACEOF
2195
2196 cat >>confdefs.h <<_ACEOF
2197 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2198 _ACEOF
2199
2200 cat >>confdefs.h <<_ACEOF
2201 #define PACKAGE_URL "$PACKAGE_URL"
2202 _ACEOF
2203
2204
2205 # Let the site file select an alternate cache file if it wants to.
2206 # Prefer an explicitly selected file to automatically selected ones.
2207 ac_site_file1=NONE
2208 ac_site_file2=NONE
2209 if test -n "$CONFIG_SITE"; then
2210   ac_site_file1=$CONFIG_SITE
2211 elif test "x$prefix" != xNONE; then
2212   ac_site_file1=$prefix/share/config.site
2213   ac_site_file2=$prefix/etc/config.site
2214 else
2215   ac_site_file1=$ac_default_prefix/share/config.site
2216   ac_site_file2=$ac_default_prefix/etc/config.site
2217 fi
2218 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2219 do
2220   test "x$ac_site_file" = xNONE && continue
2221   if test -r "$ac_site_file"; then
2222     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2223 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2224     sed 's/^/| /' "$ac_site_file" >&5
2225     . "$ac_site_file"
2226   fi
2227 done
2228
2229 if test -r "$cache_file"; then
2230   # Some versions of bash will fail to source /dev/null (special
2231   # files actually), so we avoid doing that.
2232   if test -f "$cache_file"; then
2233     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2234 $as_echo "$as_me: loading cache $cache_file" >&6;}
2235     case $cache_file in
2236       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2237       *)                      . "./$cache_file";;
2238     esac
2239   fi
2240 else
2241   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2242 $as_echo "$as_me: creating cache $cache_file" >&6;}
2243   >$cache_file
2244 fi
2245
2246 # Check that the precious variables saved in the cache have kept the same
2247 # value.
2248 ac_cache_corrupted=false
2249 for ac_var in $ac_precious_vars; do
2250   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2251   eval ac_new_set=\$ac_env_${ac_var}_set
2252   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2253   eval ac_new_val=\$ac_env_${ac_var}_value
2254   case $ac_old_set,$ac_new_set in
2255     set,)
2256       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2257 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2258       ac_cache_corrupted=: ;;
2259     ,set)
2260       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2261 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2262       ac_cache_corrupted=: ;;
2263     ,);;
2264     *)
2265       if test "x$ac_old_val" != "x$ac_new_val"; then
2266         # differences in whitespace do not lead to failure.
2267         ac_old_val_w=`echo x $ac_old_val`
2268         ac_new_val_w=`echo x $ac_new_val`
2269         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2270           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2271 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2272           ac_cache_corrupted=:
2273         else
2274           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2275 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2276           eval $ac_var=\$ac_old_val
2277         fi
2278         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2279 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2280         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2281 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2282       fi;;
2283   esac
2284   # Pass precious variables to config.status.
2285   if test "$ac_new_set" = set; then
2286     case $ac_new_val in
2287     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2288     *) ac_arg=$ac_var=$ac_new_val ;;
2289     esac
2290     case " $ac_configure_args " in
2291       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2292       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2293     esac
2294   fi
2295 done
2296 if $ac_cache_corrupted; then
2297   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2298 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2299   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2300 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2301   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2302 fi
2303 ## -------------------- ##
2304 ## Main body of script. ##
2305 ## -------------------- ##
2306
2307 ac_ext=c
2308 ac_cpp='$CPP $CPPFLAGS'
2309 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2310 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2311 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2312
2313
2314
2315
2316
2317
2318 ac_aux_dir=
2319 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2320   for ac_t in install-sh install.sh shtool; do
2321     if test -f "$ac_dir/$ac_t"; then
2322       ac_aux_dir=$ac_dir
2323       ac_install_sh="$ac_aux_dir/$ac_t -c"
2324       break 2
2325     fi
2326   done
2327 done
2328 if test -z "$ac_aux_dir"; then
2329   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2330 fi
2331
2332 # These three variables are undocumented and unsupported,
2333 # and are intended to be withdrawn in a future Autoconf release.
2334 # They can cause serious problems if a builder's source tree is in a directory
2335 # whose full name contains unusual characters.
2336 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2337 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2338 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2339
2340
2341 # Make sure we can run config.sub.
2342 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2343   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2344
2345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2346 $as_echo_n "checking build system type... " >&6; }
2347 if test "${ac_cv_build+set}" = set; then :
2348   $as_echo_n "(cached) " >&6
2349 else
2350   ac_build_alias=$build_alias
2351 test "x$ac_build_alias" = x &&
2352   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2353 test "x$ac_build_alias" = x &&
2354   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2355 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2356   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2357
2358 fi
2359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2360 $as_echo "$ac_cv_build" >&6; }
2361 case $ac_cv_build in
2362 *-*-*) ;;
2363 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2364 esac
2365 build=$ac_cv_build
2366 ac_save_IFS=$IFS; IFS='-'
2367 set x $ac_cv_build
2368 shift
2369 build_cpu=$1
2370 build_vendor=$2
2371 shift; shift
2372 # Remember, the first character of IFS is used to create $*,
2373 # except with old shells:
2374 build_os=$*
2375 IFS=$ac_save_IFS
2376 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2377
2378
2379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2380 $as_echo_n "checking host system type... " >&6; }
2381 if test "${ac_cv_host+set}" = set; then :
2382   $as_echo_n "(cached) " >&6
2383 else
2384   if test "x$host_alias" = x; then
2385   ac_cv_host=$ac_cv_build
2386 else
2387   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2388     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2389 fi
2390
2391 fi
2392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2393 $as_echo "$ac_cv_host" >&6; }
2394 case $ac_cv_host in
2395 *-*-*) ;;
2396 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2397 esac
2398 host=$ac_cv_host
2399 ac_save_IFS=$IFS; IFS='-'
2400 set x $ac_cv_host
2401 shift
2402 host_cpu=$1
2403 host_vendor=$2
2404 shift; shift
2405 # Remember, the first character of IFS is used to create $*,
2406 # except with old shells:
2407 host_os=$*
2408 IFS=$ac_save_IFS
2409 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2410
2411
2412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2413 $as_echo_n "checking target system type... " >&6; }
2414 if test "${ac_cv_target+set}" = set; then :
2415   $as_echo_n "(cached) " >&6
2416 else
2417   if test "x$target_alias" = x; then
2418   ac_cv_target=$ac_cv_host
2419 else
2420   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2421     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2422 fi
2423
2424 fi
2425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2426 $as_echo "$ac_cv_target" >&6; }
2427 case $ac_cv_target in
2428 *-*-*) ;;
2429 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2430 esac
2431 target=$ac_cv_target
2432 ac_save_IFS=$IFS; IFS='-'
2433 set x $ac_cv_target
2434 shift
2435 target_cpu=$1
2436 target_vendor=$2
2437 shift; shift
2438 # Remember, the first character of IFS is used to create $*,
2439 # except with old shells:
2440 target_os=$*
2441 IFS=$ac_save_IFS
2442 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2443
2444
2445 # The aliases save the names the user supplied, while $host etc.
2446 # will get canonicalized.
2447 test -n "$target_alias" &&
2448   test "$program_prefix$program_suffix$program_transform_name" = \
2449     NONENONEs,x,x, &&
2450   program_prefix=${target_alias}-
2451
2452 target_alias=${target_alias-$host_alias}
2453
2454
2455 am__api_version='1.11'
2456
2457 # Find a good install program.  We prefer a C program (faster),
2458 # so one script is as good as another.  But avoid the broken or
2459 # incompatible versions:
2460 # SysV /etc/install, /usr/sbin/install
2461 # SunOS /usr/etc/install
2462 # IRIX /sbin/install
2463 # AIX /bin/install
2464 # AmigaOS /C/install, which installs bootblocks on floppy discs
2465 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2466 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2467 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2468 # OS/2's system install, which has a completely different semantic
2469 # ./install, which can be erroneously created by make from ./install.sh.
2470 # Reject install programs that cannot install multiple files.
2471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2472 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2473 if test -z "$INSTALL"; then
2474 if test "${ac_cv_path_install+set}" = set; then :
2475   $as_echo_n "(cached) " >&6
2476 else
2477   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2478 for as_dir in $PATH
2479 do
2480   IFS=$as_save_IFS
2481   test -z "$as_dir" && as_dir=.
2482     # Account for people who put trailing slashes in PATH elements.
2483 case $as_dir/ in #((
2484   ./ | .// | /[cC]/* | \
2485   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2486   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2487   /usr/ucb/* ) ;;
2488   *)
2489     # OSF1 and SCO ODT 3.0 have their own names for install.
2490     # Don't use installbsd from OSF since it installs stuff as root
2491     # by default.
2492     for ac_prog in ginstall scoinst install; do
2493       for ac_exec_ext in '' $ac_executable_extensions; do
2494         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2495           if test $ac_prog = install &&
2496             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2497             # AIX install.  It has an incompatible calling convention.
2498             :
2499           elif test $ac_prog = install &&
2500             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2501             # program-specific install script used by HP pwplus--don't use.
2502             :
2503           else
2504             rm -rf conftest.one conftest.two conftest.dir
2505             echo one > conftest.one
2506             echo two > conftest.two
2507             mkdir conftest.dir
2508             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2509               test -s conftest.one && test -s conftest.two &&
2510               test -s conftest.dir/conftest.one &&
2511               test -s conftest.dir/conftest.two
2512             then
2513               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2514               break 3
2515             fi
2516           fi
2517         fi
2518       done
2519     done
2520     ;;
2521 esac
2522
2523   done
2524 IFS=$as_save_IFS
2525
2526 rm -rf conftest.one conftest.two conftest.dir
2527
2528 fi
2529   if test "${ac_cv_path_install+set}" = set; then
2530     INSTALL=$ac_cv_path_install
2531   else
2532     # As a last resort, use the slow shell script.  Don't cache a
2533     # value for INSTALL within a source directory, because that will
2534     # break other packages using the cache if that directory is
2535     # removed, or if the value is a relative name.
2536     INSTALL=$ac_install_sh
2537   fi
2538 fi
2539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2540 $as_echo "$INSTALL" >&6; }
2541
2542 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2543 # It thinks the first close brace ends the variable substitution.
2544 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2545
2546 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2547
2548 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2549
2550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2551 $as_echo_n "checking whether build environment is sane... " >&6; }
2552 # Just in case
2553 sleep 1
2554 echo timestamp > conftest.file
2555 # Reject unsafe characters in $srcdir or the absolute working directory
2556 # name.  Accept space and tab only in the latter.
2557 am_lf='
2558 '
2559 case `pwd` in
2560   *[\\\"\#\$\&\'\`$am_lf]*)
2561     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2562 esac
2563 case $srcdir in
2564   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2565     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2566 esac
2567
2568 # Do `set' in a subshell so we don't clobber the current shell's
2569 # arguments.  Must try -L first in case configure is actually a
2570 # symlink; some systems play weird games with the mod time of symlinks
2571 # (eg FreeBSD returns the mod time of the symlink's containing
2572 # directory).
2573 if (
2574    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2575    if test "$*" = "X"; then
2576       # -L didn't work.
2577       set X `ls -t "$srcdir/configure" conftest.file`
2578    fi
2579    rm -f conftest.file
2580    if test "$*" != "X $srcdir/configure conftest.file" \
2581       && test "$*" != "X conftest.file $srcdir/configure"; then
2582
2583       # If neither matched, then we have a broken ls.  This can happen
2584       # if, for instance, CONFIG_SHELL is bash and it inherits a
2585       # broken ls alias from the environment.  This has actually
2586       # happened.  Such a system could not be considered "sane".
2587       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2588 alias in your environment" "$LINENO" 5
2589    fi
2590
2591    test "$2" = conftest.file
2592    )
2593 then
2594    # Ok.
2595    :
2596 else
2597    as_fn_error "newly created file is older than distributed files!
2598 Check your system clock" "$LINENO" 5
2599 fi
2600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2601 $as_echo "yes" >&6; }
2602 test "$program_prefix" != NONE &&
2603   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2604 # Use a double $ so make ignores it.
2605 test "$program_suffix" != NONE &&
2606   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2607 # Double any \ or $.
2608 # By default was `s,x,x', remove it if useless.
2609 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2610 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2611
2612 # expand $ac_aux_dir to an absolute path
2613 am_aux_dir=`cd $ac_aux_dir && pwd`
2614
2615 if test x"${MISSING+set}" != xset; then
2616   case $am_aux_dir in
2617   *\ * | *\     *)
2618     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2619   *)
2620     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2621   esac
2622 fi
2623 # Use eval to expand $SHELL
2624 if eval "$MISSING --run true"; then
2625   am_missing_run="$MISSING --run "
2626 else
2627   am_missing_run=
2628   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2629 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2630 fi
2631
2632 if test x"${install_sh}" != xset; then
2633   case $am_aux_dir in
2634   *\ * | *\     *)
2635     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2636   *)
2637     install_sh="\${SHELL} $am_aux_dir/install-sh"
2638   esac
2639 fi
2640
2641 # Installed binaries are usually stripped using `strip' when the user
2642 # run `make install-strip'.  However `strip' might not be the right
2643 # tool to use in cross-compilation environments, therefore Automake
2644 # will honor the `STRIP' environment variable to overrule this program.
2645 if test "$cross_compiling" != no; then
2646   if test -n "$ac_tool_prefix"; then
2647   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2648 set dummy ${ac_tool_prefix}strip; ac_word=$2
2649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2650 $as_echo_n "checking for $ac_word... " >&6; }
2651 if test "${ac_cv_prog_STRIP+set}" = set; then :
2652   $as_echo_n "(cached) " >&6
2653 else
2654   if test -n "$STRIP"; then
2655   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2656 else
2657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2658 for as_dir in $PATH
2659 do
2660   IFS=$as_save_IFS
2661   test -z "$as_dir" && as_dir=.
2662     for ac_exec_ext in '' $ac_executable_extensions; do
2663   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2664     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2665     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2666     break 2
2667   fi
2668 done
2669   done
2670 IFS=$as_save_IFS
2671
2672 fi
2673 fi
2674 STRIP=$ac_cv_prog_STRIP
2675 if test -n "$STRIP"; then
2676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2677 $as_echo "$STRIP" >&6; }
2678 else
2679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2680 $as_echo "no" >&6; }
2681 fi
2682
2683
2684 fi
2685 if test -z "$ac_cv_prog_STRIP"; then
2686   ac_ct_STRIP=$STRIP
2687   # Extract the first word of "strip", so it can be a program name with args.
2688 set dummy strip; ac_word=$2
2689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2690 $as_echo_n "checking for $ac_word... " >&6; }
2691 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2692   $as_echo_n "(cached) " >&6
2693 else
2694   if test -n "$ac_ct_STRIP"; then
2695   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2696 else
2697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2698 for as_dir in $PATH
2699 do
2700   IFS=$as_save_IFS
2701   test -z "$as_dir" && as_dir=.
2702     for ac_exec_ext in '' $ac_executable_extensions; do
2703   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2704     ac_cv_prog_ac_ct_STRIP="strip"
2705     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2706     break 2
2707   fi
2708 done
2709   done
2710 IFS=$as_save_IFS
2711
2712 fi
2713 fi
2714 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2715 if test -n "$ac_ct_STRIP"; then
2716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2717 $as_echo "$ac_ct_STRIP" >&6; }
2718 else
2719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2720 $as_echo "no" >&6; }
2721 fi
2722
2723   if test "x$ac_ct_STRIP" = x; then
2724     STRIP=":"
2725   else
2726     case $cross_compiling:$ac_tool_warned in
2727 yes:)
2728 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2729 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2730 ac_tool_warned=yes ;;
2731 esac
2732     STRIP=$ac_ct_STRIP
2733   fi
2734 else
2735   STRIP="$ac_cv_prog_STRIP"
2736 fi
2737
2738 fi
2739 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2740
2741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2742 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2743 if test -z "$MKDIR_P"; then
2744   if test "${ac_cv_path_mkdir+set}" = set; then :
2745   $as_echo_n "(cached) " >&6
2746 else
2747   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2748 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2749 do
2750   IFS=$as_save_IFS
2751   test -z "$as_dir" && as_dir=.
2752     for ac_prog in mkdir gmkdir; do
2753          for ac_exec_ext in '' $ac_executable_extensions; do
2754            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2755            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2756              'mkdir (GNU coreutils) '* | \
2757              'mkdir (coreutils) '* | \
2758              'mkdir (fileutils) '4.1*)
2759                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2760                break 3;;
2761            esac
2762          done
2763        done
2764   done
2765 IFS=$as_save_IFS
2766
2767 fi
2768
2769   if test "${ac_cv_path_mkdir+set}" = set; then
2770     MKDIR_P="$ac_cv_path_mkdir -p"
2771   else
2772     # As a last resort, use the slow shell script.  Don't cache a
2773     # value for MKDIR_P within a source directory, because that will
2774     # break other packages using the cache if that directory is
2775     # removed, or if the value is a relative name.
2776     test -d ./--version && rmdir ./--version
2777     MKDIR_P="$ac_install_sh -d"
2778   fi
2779 fi
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2781 $as_echo "$MKDIR_P" >&6; }
2782
2783 mkdir_p="$MKDIR_P"
2784 case $mkdir_p in
2785   [\\/$]* | ?:[\\/]*) ;;
2786   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2787 esac
2788
2789 for ac_prog in gawk mawk nawk awk
2790 do
2791   # Extract the first word of "$ac_prog", so it can be a program name with args.
2792 set dummy $ac_prog; ac_word=$2
2793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2794 $as_echo_n "checking for $ac_word... " >&6; }
2795 if test "${ac_cv_prog_AWK+set}" = set; then :
2796   $as_echo_n "(cached) " >&6
2797 else
2798   if test -n "$AWK"; then
2799   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2800 else
2801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2802 for as_dir in $PATH
2803 do
2804   IFS=$as_save_IFS
2805   test -z "$as_dir" && as_dir=.
2806     for ac_exec_ext in '' $ac_executable_extensions; do
2807   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2808     ac_cv_prog_AWK="$ac_prog"
2809     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2810     break 2
2811   fi
2812 done
2813   done
2814 IFS=$as_save_IFS
2815
2816 fi
2817 fi
2818 AWK=$ac_cv_prog_AWK
2819 if test -n "$AWK"; then
2820   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2821 $as_echo "$AWK" >&6; }
2822 else
2823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2824 $as_echo "no" >&6; }
2825 fi
2826
2827
2828   test -n "$AWK" && break
2829 done
2830
2831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2832 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2833 set x ${MAKE-make}
2834 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2835 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2836   $as_echo_n "(cached) " >&6
2837 else
2838   cat >conftest.make <<\_ACEOF
2839 SHELL = /bin/sh
2840 all:
2841         @echo '@@@%%%=$(MAKE)=@@@%%%'
2842 _ACEOF
2843 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2844 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2845   *@@@%%%=?*=@@@%%%*)
2846     eval ac_cv_prog_make_${ac_make}_set=yes;;
2847   *)
2848     eval ac_cv_prog_make_${ac_make}_set=no;;
2849 esac
2850 rm -f conftest.make
2851 fi
2852 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2854 $as_echo "yes" >&6; }
2855   SET_MAKE=
2856 else
2857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2858 $as_echo "no" >&6; }
2859   SET_MAKE="MAKE=${MAKE-make}"
2860 fi
2861
2862 rm -rf .tst 2>/dev/null
2863 mkdir .tst 2>/dev/null
2864 if test -d .tst; then
2865   am__leading_dot=.
2866 else
2867   am__leading_dot=_
2868 fi
2869 rmdir .tst 2>/dev/null
2870
2871 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2872   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2873   # is not polluted with repeated "-I."
2874   am__isrc=' -I$(srcdir)'
2875   # test to see if srcdir already configured
2876   if test -f $srcdir/config.status; then
2877     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2878   fi
2879 fi
2880
2881 # test whether we have cygpath
2882 if test -z "$CYGPATH_W"; then
2883   if (cygpath --version) >/dev/null 2>/dev/null; then
2884     CYGPATH_W='cygpath -w'
2885   else
2886     CYGPATH_W=echo
2887   fi
2888 fi
2889
2890
2891 # Define the identity of the package.
2892  PACKAGE='liboffloadmic'
2893  VERSION='1.0'
2894
2895
2896 cat >>confdefs.h <<_ACEOF
2897 #define PACKAGE "$PACKAGE"
2898 _ACEOF
2899
2900
2901 cat >>confdefs.h <<_ACEOF
2902 #define VERSION "$VERSION"
2903 _ACEOF
2904
2905 # Some tools Automake needs.
2906
2907 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2908
2909
2910 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2911
2912
2913 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2914
2915
2916 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2917
2918
2919 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2920
2921 # We need awk for the "check" target.  The system "awk" is bad on
2922 # some platforms.
2923 # Always define AMTAR for backward compatibility.  Yes, it's still used
2924 # in the wild :-(  We should find a proper way to deprecate it ...
2925 AMTAR='$${TAR-tar}'
2926
2927 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2928
2929
2930
2931
2932
2933
2934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
2935 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2936     # Check whether --enable-maintainer-mode was given.
2937 if test "${enable_maintainer_mode+set}" = set; then :
2938   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2939 else
2940   USE_MAINTAINER_MODE=no
2941 fi
2942
2943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
2944 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2945    if test $USE_MAINTAINER_MODE = yes; then
2946   MAINTAINER_MODE_TRUE=
2947   MAINTAINER_MODE_FALSE='#'
2948 else
2949   MAINTAINER_MODE_TRUE='#'
2950   MAINTAINER_MODE_FALSE=
2951 fi
2952
2953   MAINT=$MAINTAINER_MODE_TRUE
2954
2955
2956
2957 ac_ext=c
2958 ac_cpp='$CPP $CPPFLAGS'
2959 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2960 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2961 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2962 if test -n "$ac_tool_prefix"; then
2963   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2964 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2966 $as_echo_n "checking for $ac_word... " >&6; }
2967 if test "${ac_cv_prog_CC+set}" = set; then :
2968   $as_echo_n "(cached) " >&6
2969 else
2970   if test -n "$CC"; then
2971   ac_cv_prog_CC="$CC" # Let the user override the test.
2972 else
2973 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2974 for as_dir in $PATH
2975 do
2976   IFS=$as_save_IFS
2977   test -z "$as_dir" && as_dir=.
2978     for ac_exec_ext in '' $ac_executable_extensions; do
2979   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2980     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2981     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2982     break 2
2983   fi
2984 done
2985   done
2986 IFS=$as_save_IFS
2987
2988 fi
2989 fi
2990 CC=$ac_cv_prog_CC
2991 if test -n "$CC"; then
2992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2993 $as_echo "$CC" >&6; }
2994 else
2995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2996 $as_echo "no" >&6; }
2997 fi
2998
2999
3000 fi
3001 if test -z "$ac_cv_prog_CC"; then
3002   ac_ct_CC=$CC
3003   # Extract the first word of "gcc", so it can be a program name with args.
3004 set dummy gcc; ac_word=$2
3005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3006 $as_echo_n "checking for $ac_word... " >&6; }
3007 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3008   $as_echo_n "(cached) " >&6
3009 else
3010   if test -n "$ac_ct_CC"; then
3011   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3012 else
3013 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3014 for as_dir in $PATH
3015 do
3016   IFS=$as_save_IFS
3017   test -z "$as_dir" && as_dir=.
3018     for ac_exec_ext in '' $ac_executable_extensions; do
3019   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3020     ac_cv_prog_ac_ct_CC="gcc"
3021     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3022     break 2
3023   fi
3024 done
3025   done
3026 IFS=$as_save_IFS
3027
3028 fi
3029 fi
3030 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3031 if test -n "$ac_ct_CC"; then
3032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3033 $as_echo "$ac_ct_CC" >&6; }
3034 else
3035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3036 $as_echo "no" >&6; }
3037 fi
3038
3039   if test "x$ac_ct_CC" = x; then
3040     CC=""
3041   else
3042     case $cross_compiling:$ac_tool_warned in
3043 yes:)
3044 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3045 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3046 ac_tool_warned=yes ;;
3047 esac
3048     CC=$ac_ct_CC
3049   fi
3050 else
3051   CC="$ac_cv_prog_CC"
3052 fi
3053
3054 if test -z "$CC"; then
3055           if test -n "$ac_tool_prefix"; then
3056     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3057 set dummy ${ac_tool_prefix}cc; ac_word=$2
3058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3059 $as_echo_n "checking for $ac_word... " >&6; }
3060 if test "${ac_cv_prog_CC+set}" = set; then :
3061   $as_echo_n "(cached) " >&6
3062 else
3063   if test -n "$CC"; then
3064   ac_cv_prog_CC="$CC" # Let the user override the test.
3065 else
3066 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3067 for as_dir in $PATH
3068 do
3069   IFS=$as_save_IFS
3070   test -z "$as_dir" && as_dir=.
3071     for ac_exec_ext in '' $ac_executable_extensions; do
3072   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3073     ac_cv_prog_CC="${ac_tool_prefix}cc"
3074     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3075     break 2
3076   fi
3077 done
3078   done
3079 IFS=$as_save_IFS
3080
3081 fi
3082 fi
3083 CC=$ac_cv_prog_CC
3084 if test -n "$CC"; then
3085   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3086 $as_echo "$CC" >&6; }
3087 else
3088   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3089 $as_echo "no" >&6; }
3090 fi
3091
3092
3093   fi
3094 fi
3095 if test -z "$CC"; then
3096   # Extract the first word of "cc", so it can be a program name with args.
3097 set dummy cc; ac_word=$2
3098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3099 $as_echo_n "checking for $ac_word... " >&6; }
3100 if test "${ac_cv_prog_CC+set}" = set; then :
3101   $as_echo_n "(cached) " >&6
3102 else
3103   if test -n "$CC"; then
3104   ac_cv_prog_CC="$CC" # Let the user override the test.
3105 else
3106   ac_prog_rejected=no
3107 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3108 for as_dir in $PATH
3109 do
3110   IFS=$as_save_IFS
3111   test -z "$as_dir" && as_dir=.
3112     for ac_exec_ext in '' $ac_executable_extensions; do
3113   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3114     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3115        ac_prog_rejected=yes
3116        continue
3117      fi
3118     ac_cv_prog_CC="cc"
3119     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3120     break 2
3121   fi
3122 done
3123   done
3124 IFS=$as_save_IFS
3125
3126 if test $ac_prog_rejected = yes; then
3127   # We found a bogon in the path, so make sure we never use it.
3128   set dummy $ac_cv_prog_CC
3129   shift
3130   if test $# != 0; then
3131     # We chose a different compiler from the bogus one.
3132     # However, it has the same basename, so the bogon will be chosen
3133     # first if we set CC to just the basename; use the full file name.
3134     shift
3135     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3136   fi
3137 fi
3138 fi
3139 fi
3140 CC=$ac_cv_prog_CC
3141 if test -n "$CC"; then
3142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3143 $as_echo "$CC" >&6; }
3144 else
3145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3146 $as_echo "no" >&6; }
3147 fi
3148
3149
3150 fi
3151 if test -z "$CC"; then
3152   if test -n "$ac_tool_prefix"; then
3153   for ac_prog in cl.exe
3154   do
3155     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3156 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3158 $as_echo_n "checking for $ac_word... " >&6; }
3159 if test "${ac_cv_prog_CC+set}" = set; then :
3160   $as_echo_n "(cached) " >&6
3161 else
3162   if test -n "$CC"; then
3163   ac_cv_prog_CC="$CC" # Let the user override the test.
3164 else
3165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3166 for as_dir in $PATH
3167 do
3168   IFS=$as_save_IFS
3169   test -z "$as_dir" && as_dir=.
3170     for ac_exec_ext in '' $ac_executable_extensions; do
3171   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3172     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3173     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3174     break 2
3175   fi
3176 done
3177   done
3178 IFS=$as_save_IFS
3179
3180 fi
3181 fi
3182 CC=$ac_cv_prog_CC
3183 if test -n "$CC"; then
3184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3185 $as_echo "$CC" >&6; }
3186 else
3187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3188 $as_echo "no" >&6; }
3189 fi
3190
3191
3192     test -n "$CC" && break
3193   done
3194 fi
3195 if test -z "$CC"; then
3196   ac_ct_CC=$CC
3197   for ac_prog in cl.exe
3198 do
3199   # Extract the first word of "$ac_prog", so it can be a program name with args.
3200 set dummy $ac_prog; ac_word=$2
3201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3202 $as_echo_n "checking for $ac_word... " >&6; }
3203 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3204   $as_echo_n "(cached) " >&6
3205 else
3206   if test -n "$ac_ct_CC"; then
3207   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3208 else
3209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3210 for as_dir in $PATH
3211 do
3212   IFS=$as_save_IFS
3213   test -z "$as_dir" && as_dir=.
3214     for ac_exec_ext in '' $ac_executable_extensions; do
3215   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3216     ac_cv_prog_ac_ct_CC="$ac_prog"
3217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3218     break 2
3219   fi
3220 done
3221   done
3222 IFS=$as_save_IFS
3223
3224 fi
3225 fi
3226 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3227 if test -n "$ac_ct_CC"; then
3228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3229 $as_echo "$ac_ct_CC" >&6; }
3230 else
3231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3232 $as_echo "no" >&6; }
3233 fi
3234
3235
3236   test -n "$ac_ct_CC" && break
3237 done
3238
3239   if test "x$ac_ct_CC" = x; then
3240     CC=""
3241   else
3242     case $cross_compiling:$ac_tool_warned in
3243 yes:)
3244 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3245 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3246 ac_tool_warned=yes ;;
3247 esac
3248     CC=$ac_ct_CC
3249   fi
3250 fi
3251
3252 fi
3253
3254
3255 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3256 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3257 as_fn_error "no acceptable C compiler found in \$PATH
3258 See \`config.log' for more details." "$LINENO" 5; }
3259
3260 # Provide some information about the compiler.
3261 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3262 set X $ac_compile
3263 ac_compiler=$2
3264 for ac_option in --version -v -V -qversion; do
3265   { { ac_try="$ac_compiler $ac_option >&5"
3266 case "(($ac_try" in
3267   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3268   *) ac_try_echo=$ac_try;;
3269 esac
3270 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3271 $as_echo "$ac_try_echo"; } >&5
3272   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3273   ac_status=$?
3274   if test -s conftest.err; then
3275     sed '10a\
3276 ... rest of stderr output deleted ...
3277          10q' conftest.err >conftest.er1
3278     cat conftest.er1 >&5
3279     rm -f conftest.er1 conftest.err
3280   fi
3281   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3282   test $ac_status = 0; }
3283 done
3284
3285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3286 /* end confdefs.h.  */
3287
3288 int
3289 main ()
3290 {
3291
3292   ;
3293   return 0;
3294 }
3295 _ACEOF
3296 ac_clean_files_save=$ac_clean_files
3297 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3298 # Try to create an executable without -o first, disregard a.out.
3299 # It will help us diagnose broken compilers, and finding out an intuition
3300 # of exeext.
3301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3302 $as_echo_n "checking for C compiler default output file name... " >&6; }
3303 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3304
3305 # The possible output files:
3306 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3307
3308 ac_rmfiles=
3309 for ac_file in $ac_files
3310 do
3311   case $ac_file in
3312     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3313     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3314   esac
3315 done
3316 rm -f $ac_rmfiles
3317
3318 if { { ac_try="$ac_link_default"
3319 case "(($ac_try" in
3320   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3321   *) ac_try_echo=$ac_try;;
3322 esac
3323 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3324 $as_echo "$ac_try_echo"; } >&5
3325   (eval "$ac_link_default") 2>&5
3326   ac_status=$?
3327   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3328   test $ac_status = 0; }; then :
3329   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3330 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3331 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3332 # so that the user can short-circuit this test for compilers unknown to
3333 # Autoconf.
3334 for ac_file in $ac_files ''
3335 do
3336   test -f "$ac_file" || continue
3337   case $ac_file in
3338     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3339         ;;
3340     [ab].out )
3341         # We found the default executable, but exeext='' is most
3342         # certainly right.
3343         break;;
3344     *.* )
3345         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3346         then :; else
3347            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3348         fi
3349         # We set ac_cv_exeext here because the later test for it is not
3350         # safe: cross compilers may not add the suffix if given an `-o'
3351         # argument, so we may need to know it at that point already.
3352         # Even if this section looks crufty: it has the advantage of
3353         # actually working.
3354         break;;
3355     * )
3356         break;;
3357   esac
3358 done
3359 test "$ac_cv_exeext" = no && ac_cv_exeext=
3360
3361 else
3362   ac_file=''
3363 fi
3364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3365 $as_echo "$ac_file" >&6; }
3366 if test -z "$ac_file"; then :
3367   $as_echo "$as_me: failed program was:" >&5
3368 sed 's/^/| /' conftest.$ac_ext >&5
3369
3370 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3371 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3372 { as_fn_set_status 77
3373 as_fn_error "C compiler cannot create executables
3374 See \`config.log' for more details." "$LINENO" 5; }; }
3375 fi
3376 ac_exeext=$ac_cv_exeext
3377
3378 # Check that the compiler produces executables we can run.  If not, either
3379 # the compiler is broken, or we cross compile.
3380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3381 $as_echo_n "checking whether the C compiler works... " >&6; }
3382 # If not cross compiling, check that we can run a simple program.
3383 if test "$cross_compiling" != yes; then
3384   if { ac_try='./$ac_file'
3385   { { case "(($ac_try" in
3386   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3387   *) ac_try_echo=$ac_try;;
3388 esac
3389 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3390 $as_echo "$ac_try_echo"; } >&5
3391   (eval "$ac_try") 2>&5
3392   ac_status=$?
3393   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3394   test $ac_status = 0; }; }; then
3395     cross_compiling=no
3396   else
3397     if test "$cross_compiling" = maybe; then
3398         cross_compiling=yes
3399     else
3400         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3401 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3402 as_fn_error "cannot run C compiled programs.
3403 If you meant to cross compile, use \`--host'.
3404 See \`config.log' for more details." "$LINENO" 5; }
3405     fi
3406   fi
3407 fi
3408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3409 $as_echo "yes" >&6; }
3410
3411 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3412 ac_clean_files=$ac_clean_files_save
3413 # Check that the compiler produces executables we can run.  If not, either
3414 # the compiler is broken, or we cross compile.
3415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3416 $as_echo_n "checking whether we are cross compiling... " >&6; }
3417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3418 $as_echo "$cross_compiling" >&6; }
3419
3420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3421 $as_echo_n "checking for suffix of executables... " >&6; }
3422 if { { ac_try="$ac_link"
3423 case "(($ac_try" in
3424   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3425   *) ac_try_echo=$ac_try;;
3426 esac
3427 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3428 $as_echo "$ac_try_echo"; } >&5
3429   (eval "$ac_link") 2>&5
3430   ac_status=$?
3431   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3432   test $ac_status = 0; }; then :
3433   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3434 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3435 # work properly (i.e., refer to `conftest.exe'), while it won't with
3436 # `rm'.
3437 for ac_file in conftest.exe conftest conftest.*; do
3438   test -f "$ac_file" || continue
3439   case $ac_file in
3440     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3441     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3442           break;;
3443     * ) break;;
3444   esac
3445 done
3446 else
3447   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3448 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3449 as_fn_error "cannot compute suffix of executables: cannot compile and link
3450 See \`config.log' for more details." "$LINENO" 5; }
3451 fi
3452 rm -f conftest$ac_cv_exeext
3453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3454 $as_echo "$ac_cv_exeext" >&6; }
3455
3456 rm -f conftest.$ac_ext
3457 EXEEXT=$ac_cv_exeext
3458 ac_exeext=$EXEEXT
3459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3460 $as_echo_n "checking for suffix of object files... " >&6; }
3461 if test "${ac_cv_objext+set}" = set; then :
3462   $as_echo_n "(cached) " >&6
3463 else
3464   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3465 /* end confdefs.h.  */
3466
3467 int
3468 main ()
3469 {
3470
3471   ;
3472   return 0;
3473 }
3474 _ACEOF
3475 rm -f conftest.o conftest.obj
3476 if { { ac_try="$ac_compile"
3477 case "(($ac_try" in
3478   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3479   *) ac_try_echo=$ac_try;;
3480 esac
3481 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3482 $as_echo "$ac_try_echo"; } >&5
3483   (eval "$ac_compile") 2>&5
3484   ac_status=$?
3485   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3486   test $ac_status = 0; }; then :
3487   for ac_file in conftest.o conftest.obj conftest.*; do
3488   test -f "$ac_file" || continue;
3489   case $ac_file in
3490     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3491     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3492        break;;
3493   esac
3494 done
3495 else
3496   $as_echo "$as_me: failed program was:" >&5
3497 sed 's/^/| /' conftest.$ac_ext >&5
3498
3499 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3500 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3501 as_fn_error "cannot compute suffix of object files: cannot compile
3502 See \`config.log' for more details." "$LINENO" 5; }
3503 fi
3504 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3505 fi
3506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3507 $as_echo "$ac_cv_objext" >&6; }
3508 OBJEXT=$ac_cv_objext
3509 ac_objext=$OBJEXT
3510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3511 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3512 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3513   $as_echo_n "(cached) " >&6
3514 else
3515   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3516 /* end confdefs.h.  */
3517
3518 int
3519 main ()
3520 {
3521 #ifndef __GNUC__
3522        choke me
3523 #endif
3524
3525   ;
3526   return 0;
3527 }
3528 _ACEOF
3529 if ac_fn_c_try_compile "$LINENO"; then :
3530   ac_compiler_gnu=yes
3531 else
3532   ac_compiler_gnu=no
3533 fi
3534 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3535 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3536
3537 fi
3538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3539 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3540 if test $ac_compiler_gnu = yes; then
3541   GCC=yes
3542 else
3543   GCC=
3544 fi
3545 ac_test_CFLAGS=${CFLAGS+set}
3546 ac_save_CFLAGS=$CFLAGS
3547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3548 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3549 if test "${ac_cv_prog_cc_g+set}" = set; then :
3550   $as_echo_n "(cached) " >&6
3551 else
3552   ac_save_c_werror_flag=$ac_c_werror_flag
3553    ac_c_werror_flag=yes
3554    ac_cv_prog_cc_g=no
3555    CFLAGS="-g"
3556    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3557 /* end confdefs.h.  */
3558
3559 int
3560 main ()
3561 {
3562
3563   ;
3564   return 0;
3565 }
3566 _ACEOF
3567 if ac_fn_c_try_compile "$LINENO"; then :
3568   ac_cv_prog_cc_g=yes
3569 else
3570   CFLAGS=""
3571       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3572 /* end confdefs.h.  */
3573
3574 int
3575 main ()
3576 {
3577
3578   ;
3579   return 0;
3580 }
3581 _ACEOF
3582 if ac_fn_c_try_compile "$LINENO"; then :
3583
3584 else
3585   ac_c_werror_flag=$ac_save_c_werror_flag
3586          CFLAGS="-g"
3587          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3588 /* end confdefs.h.  */
3589
3590 int
3591 main ()
3592 {
3593
3594   ;
3595   return 0;
3596 }
3597 _ACEOF
3598 if ac_fn_c_try_compile "$LINENO"; then :
3599   ac_cv_prog_cc_g=yes
3600 fi
3601 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3602 fi
3603 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3604 fi
3605 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3606    ac_c_werror_flag=$ac_save_c_werror_flag
3607 fi
3608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3609 $as_echo "$ac_cv_prog_cc_g" >&6; }
3610 if test "$ac_test_CFLAGS" = set; then
3611   CFLAGS=$ac_save_CFLAGS
3612 elif test $ac_cv_prog_cc_g = yes; then
3613   if test "$GCC" = yes; then
3614     CFLAGS="-g -O2"
3615   else
3616     CFLAGS="-g"
3617   fi
3618 else
3619   if test "$GCC" = yes; then
3620     CFLAGS="-O2"
3621   else
3622     CFLAGS=
3623   fi
3624 fi
3625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3626 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3627 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3628   $as_echo_n "(cached) " >&6
3629 else
3630   ac_cv_prog_cc_c89=no
3631 ac_save_CC=$CC
3632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3633 /* end confdefs.h.  */
3634 #include <stdarg.h>
3635 #include <stdio.h>
3636 #include <sys/types.h>
3637 #include <sys/stat.h>
3638 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3639 struct buf { int x; };
3640 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3641 static char *e (p, i)
3642      char **p;
3643      int i;
3644 {
3645   return p[i];
3646 }
3647 static char *f (char * (*g) (char **, int), char **p, ...)
3648 {
3649   char *s;
3650   va_list v;
3651   va_start (v,p);
3652   s = g (p, va_arg (v,int));
3653   va_end (v);
3654   return s;
3655 }
3656
3657 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3658    function prototypes and stuff, but not '\xHH' hex character constants.
3659    These don't provoke an error unfortunately, instead are silently treated
3660    as 'x'.  The following induces an error, until -std is added to get
3661    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3662    array size at least.  It's necessary to write '\x00'==0 to get something
3663    that's true only with -std.  */
3664 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3665
3666 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3667    inside strings and character constants.  */
3668 #define FOO(x) 'x'
3669 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3670
3671 int test (int i, double x);
3672 struct s1 {int (*f) (int a);};
3673 struct s2 {int (*f) (double a);};
3674 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3675 int argc;
3676 char **argv;
3677 int
3678 main ()
3679 {
3680 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3681   ;
3682   return 0;
3683 }
3684 _ACEOF
3685 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3686         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3687 do
3688   CC="$ac_save_CC $ac_arg"
3689   if ac_fn_c_try_compile "$LINENO"; then :
3690   ac_cv_prog_cc_c89=$ac_arg
3691 fi
3692 rm -f core conftest.err conftest.$ac_objext
3693   test "x$ac_cv_prog_cc_c89" != "xno" && break
3694 done
3695 rm -f conftest.$ac_ext
3696 CC=$ac_save_CC
3697
3698 fi
3699 # AC_CACHE_VAL
3700 case "x$ac_cv_prog_cc_c89" in
3701   x)
3702     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3703 $as_echo "none needed" >&6; } ;;
3704   xno)
3705     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3706 $as_echo "unsupported" >&6; } ;;
3707   *)
3708     CC="$CC $ac_cv_prog_cc_c89"
3709     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3710 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3711 esac
3712 if test "x$ac_cv_prog_cc_c89" != xno; then :
3713
3714 fi
3715
3716 ac_ext=c
3717 ac_cpp='$CPP $CPPFLAGS'
3718 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3719 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3720 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3721 DEPDIR="${am__leading_dot}deps"
3722
3723 ac_config_commands="$ac_config_commands depfiles"
3724
3725
3726 am_make=${MAKE-make}
3727 cat > confinc << 'END'
3728 am__doit:
3729         @echo this is the am__doit target
3730 .PHONY: am__doit
3731 END
3732 # If we don't find an include directive, just comment out the code.
3733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3734 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3735 am__include="#"
3736 am__quote=
3737 _am_result=none
3738 # First try GNU make style include.
3739 echo "include confinc" > confmf
3740 # Ignore all kinds of additional output from `make'.
3741 case `$am_make -s -f confmf 2> /dev/null` in #(
3742 *the\ am__doit\ target*)
3743   am__include=include
3744   am__quote=
3745   _am_result=GNU
3746   ;;
3747 esac
3748 # Now try BSD make style include.
3749 if test "$am__include" = "#"; then
3750    echo '.include "confinc"' > confmf
3751    case `$am_make -s -f confmf 2> /dev/null` in #(
3752    *the\ am__doit\ target*)
3753      am__include=.include
3754      am__quote="\""
3755      _am_result=BSD
3756      ;;
3757    esac
3758 fi
3759
3760
3761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3762 $as_echo "$_am_result" >&6; }
3763 rm -f confinc confmf
3764
3765 # Check whether --enable-dependency-tracking was given.
3766 if test "${enable_dependency_tracking+set}" = set; then :
3767   enableval=$enable_dependency_tracking;
3768 fi
3769
3770 if test "x$enable_dependency_tracking" != xno; then
3771   am_depcomp="$ac_aux_dir/depcomp"
3772   AMDEPBACKSLASH='\'
3773   am__nodep='_no'
3774 fi
3775  if test "x$enable_dependency_tracking" != xno; then
3776   AMDEP_TRUE=
3777   AMDEP_FALSE='#'
3778 else
3779   AMDEP_TRUE='#'
3780   AMDEP_FALSE=
3781 fi
3782
3783
3784
3785 depcc="$CC"   am_compiler_list=
3786
3787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3788 $as_echo_n "checking dependency style of $depcc... " >&6; }
3789 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3790   $as_echo_n "(cached) " >&6
3791 else
3792   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3793   # We make a subdir and do the tests there.  Otherwise we can end up
3794   # making bogus files that we don't know about and never remove.  For
3795   # instance it was reported that on HP-UX the gcc test will end up
3796   # making a dummy file named `D' -- because `-MD' means `put the output
3797   # in D'.
3798   rm -rf conftest.dir
3799   mkdir conftest.dir
3800   # Copy depcomp to subdir because otherwise we won't find it if we're
3801   # using a relative directory.
3802   cp "$am_depcomp" conftest.dir
3803   cd conftest.dir
3804   # We will build objects and dependencies in a subdirectory because
3805   # it helps to detect inapplicable dependency modes.  For instance
3806   # both Tru64's cc and ICC support -MD to output dependencies as a
3807   # side effect of compilation, but ICC will put the dependencies in
3808   # the current directory while Tru64 will put them in the object
3809   # directory.
3810   mkdir sub
3811
3812   am_cv_CC_dependencies_compiler_type=none
3813   if test "$am_compiler_list" = ""; then
3814      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3815   fi
3816   am__universal=false
3817   case " $depcc " in #(
3818      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3819      esac
3820
3821   for depmode in $am_compiler_list; do
3822     # Setup a source with many dependencies, because some compilers
3823     # like to wrap large dependency lists on column 80 (with \), and
3824     # we should not choose a depcomp mode which is confused by this.
3825     #
3826     # We need to recreate these files for each test, as the compiler may
3827     # overwrite some of them when testing with obscure command lines.
3828     # This happens at least with the AIX C compiler.
3829     : > sub/conftest.c
3830     for i in 1 2 3 4 5 6; do
3831       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3832       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3833       # Solaris 8's {/usr,}/bin/sh.
3834       touch sub/conftst$i.h
3835     done
3836     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3837
3838     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3839     # mode.  It turns out that the SunPro C++ compiler does not properly
3840     # handle `-M -o', and we need to detect this.  Also, some Intel
3841     # versions had trouble with output in subdirs
3842     am__obj=sub/conftest.${OBJEXT-o}
3843     am__minus_obj="-o $am__obj"
3844     case $depmode in
3845     gcc)
3846       # This depmode causes a compiler race in universal mode.
3847       test "$am__universal" = false || continue
3848       ;;
3849     nosideeffect)
3850       # after this tag, mechanisms are not by side-effect, so they'll
3851       # only be used when explicitly requested
3852       if test "x$enable_dependency_tracking" = xyes; then
3853         continue
3854       else
3855         break
3856       fi
3857       ;;
3858     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3859       # This compiler won't grok `-c -o', but also, the minuso test has
3860       # not run yet.  These depmodes are late enough in the game, and
3861       # so weak that their functioning should not be impacted.
3862       am__obj=conftest.${OBJEXT-o}
3863       am__minus_obj=
3864       ;;
3865     none) break ;;
3866     esac
3867     if depmode=$depmode \
3868        source=sub/conftest.c object=$am__obj \
3869        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3870        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3871          >/dev/null 2>conftest.err &&
3872        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3873        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3874        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3875        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3876       # icc doesn't choke on unknown options, it will just issue warnings
3877       # or remarks (even with -Werror).  So we grep stderr for any message
3878       # that says an option was ignored or not supported.
3879       # When given -MP, icc 7.0 and 7.1 complain thusly:
3880       #   icc: Command line warning: ignoring option '-M'; no argument required
3881       # The diagnosis changed in icc 8.0:
3882       #   icc: Command line remark: option '-MP' not supported
3883       if (grep 'ignoring option' conftest.err ||
3884           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3885         am_cv_CC_dependencies_compiler_type=$depmode
3886         break
3887       fi
3888     fi
3889   done
3890
3891   cd ..
3892   rm -rf conftest.dir
3893 else
3894   am_cv_CC_dependencies_compiler_type=none
3895 fi
3896
3897 fi
3898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3899 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3900 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3901
3902  if
3903   test "x$enable_dependency_tracking" != xno \
3904   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3905   am__fastdepCC_TRUE=
3906   am__fastdepCC_FALSE='#'
3907 else
3908   am__fastdepCC_TRUE='#'
3909   am__fastdepCC_FALSE=
3910 fi
3911
3912
3913 ac_ext=cpp
3914 ac_cpp='$CXXCPP $CPPFLAGS'
3915 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3916 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3917 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3918 if test -z "$CXX"; then
3919   if test -n "$CCC"; then
3920     CXX=$CCC
3921   else
3922     if test -n "$ac_tool_prefix"; then
3923   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3924   do
3925     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3926 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3928 $as_echo_n "checking for $ac_word... " >&6; }
3929 if test "${ac_cv_prog_CXX+set}" = set; then :
3930   $as_echo_n "(cached) " >&6
3931 else
3932   if test -n "$CXX"; then
3933   ac_cv_prog_CXX="$CXX" # Let the user override the test.
3934 else
3935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3936 for as_dir in $PATH
3937 do
3938   IFS=$as_save_IFS
3939   test -z "$as_dir" && as_dir=.
3940     for ac_exec_ext in '' $ac_executable_extensions; do
3941   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3942     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3943     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3944     break 2
3945   fi
3946 done
3947   done
3948 IFS=$as_save_IFS
3949
3950 fi
3951 fi
3952 CXX=$ac_cv_prog_CXX
3953 if test -n "$CXX"; then
3954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
3955 $as_echo "$CXX" >&6; }
3956 else
3957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3958 $as_echo "no" >&6; }
3959 fi
3960
3961
3962     test -n "$CXX" && break
3963   done
3964 fi
3965 if test -z "$CXX"; then
3966   ac_ct_CXX=$CXX
3967   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
3968 do
3969   # Extract the first word of "$ac_prog", so it can be a program name with args.
3970 set dummy $ac_prog; ac_word=$2
3971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3972 $as_echo_n "checking for $ac_word... " >&6; }
3973 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
3974   $as_echo_n "(cached) " >&6
3975 else
3976   if test -n "$ac_ct_CXX"; then
3977   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3978 else
3979 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3980 for as_dir in $PATH
3981 do
3982   IFS=$as_save_IFS
3983   test -z "$as_dir" && as_dir=.
3984     for ac_exec_ext in '' $ac_executable_extensions; do
3985   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3986     ac_cv_prog_ac_ct_CXX="$ac_prog"
3987     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3988     break 2
3989   fi
3990 done
3991   done
3992 IFS=$as_save_IFS
3993
3994 fi
3995 fi
3996 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3997 if test -n "$ac_ct_CXX"; then
3998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
3999 $as_echo "$ac_ct_CXX" >&6; }
4000 else
4001   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4002 $as_echo "no" >&6; }
4003 fi
4004
4005
4006   test -n "$ac_ct_CXX" && break
4007 done
4008
4009   if test "x$ac_ct_CXX" = x; then
4010     CXX="g++"
4011   else
4012     case $cross_compiling:$ac_tool_warned in
4013 yes:)
4014 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4015 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4016 ac_tool_warned=yes ;;
4017 esac
4018     CXX=$ac_ct_CXX
4019   fi
4020 fi
4021
4022   fi
4023 fi
4024 # Provide some information about the compiler.
4025 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4026 set X $ac_compile
4027 ac_compiler=$2
4028 for ac_option in --version -v -V -qversion; do
4029   { { ac_try="$ac_compiler $ac_option >&5"
4030 case "(($ac_try" in
4031   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4032   *) ac_try_echo=$ac_try;;
4033 esac
4034 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4035 $as_echo "$ac_try_echo"; } >&5
4036   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4037   ac_status=$?
4038   if test -s conftest.err; then
4039     sed '10a\
4040 ... rest of stderr output deleted ...
4041          10q' conftest.err >conftest.er1
4042     cat conftest.er1 >&5
4043     rm -f conftest.er1 conftest.err
4044   fi
4045   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4046   test $ac_status = 0; }
4047 done
4048
4049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4050 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4051 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4052   $as_echo_n "(cached) " >&6
4053 else
4054   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4055 /* end confdefs.h.  */
4056
4057 int
4058 main ()
4059 {
4060 #ifndef __GNUC__
4061        choke me
4062 #endif
4063
4064   ;
4065   return 0;
4066 }
4067 _ACEOF
4068 if ac_fn_cxx_try_compile "$LINENO"; then :
4069   ac_compiler_gnu=yes
4070 else
4071   ac_compiler_gnu=no
4072 fi
4073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4074 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4075
4076 fi
4077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4078 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4079 if test $ac_compiler_gnu = yes; then
4080   GXX=yes
4081 else
4082   GXX=
4083 fi
4084 ac_test_CXXFLAGS=${CXXFLAGS+set}
4085 ac_save_CXXFLAGS=$CXXFLAGS
4086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4087 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4088 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4089   $as_echo_n "(cached) " >&6
4090 else
4091   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4092    ac_cxx_werror_flag=yes
4093    ac_cv_prog_cxx_g=no
4094    CXXFLAGS="-g"
4095    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4096 /* end confdefs.h.  */
4097
4098 int
4099 main ()
4100 {
4101
4102   ;
4103   return 0;
4104 }
4105 _ACEOF
4106 if ac_fn_cxx_try_compile "$LINENO"; then :
4107   ac_cv_prog_cxx_g=yes
4108 else
4109   CXXFLAGS=""
4110       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4111 /* end confdefs.h.  */
4112
4113 int
4114 main ()
4115 {
4116
4117   ;
4118   return 0;
4119 }
4120 _ACEOF
4121 if ac_fn_cxx_try_compile "$LINENO"; then :
4122
4123 else
4124   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4125          CXXFLAGS="-g"
4126          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4127 /* end confdefs.h.  */
4128
4129 int
4130 main ()
4131 {
4132
4133   ;
4134   return 0;
4135 }
4136 _ACEOF
4137 if ac_fn_cxx_try_compile "$LINENO"; then :
4138   ac_cv_prog_cxx_g=yes
4139 fi
4140 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4141 fi
4142 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4143 fi
4144 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4145    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4146 fi
4147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4148 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4149 if test "$ac_test_CXXFLAGS" = set; then
4150   CXXFLAGS=$ac_save_CXXFLAGS
4151 elif test $ac_cv_prog_cxx_g = yes; then
4152   if test "$GXX" = yes; then
4153     CXXFLAGS="-g -O2"
4154   else
4155     CXXFLAGS="-g"
4156   fi
4157 else
4158   if test "$GXX" = yes; then
4159     CXXFLAGS="-O2"
4160   else
4161     CXXFLAGS=
4162   fi
4163 fi
4164 ac_ext=c
4165 ac_cpp='$CPP $CPPFLAGS'
4166 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4167 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4168 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4169
4170 depcc="$CXX"  am_compiler_list=
4171
4172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4173 $as_echo_n "checking dependency style of $depcc... " >&6; }
4174 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4175   $as_echo_n "(cached) " >&6
4176 else
4177   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4178   # We make a subdir and do the tests there.  Otherwise we can end up
4179   # making bogus files that we don't know about and never remove.  For
4180   # instance it was reported that on HP-UX the gcc test will end up
4181   # making a dummy file named `D' -- because `-MD' means `put the output
4182   # in D'.
4183   rm -rf conftest.dir
4184   mkdir conftest.dir
4185   # Copy depcomp to subdir because otherwise we won't find it if we're
4186   # using a relative directory.
4187   cp "$am_depcomp" conftest.dir
4188   cd conftest.dir
4189   # We will build objects and dependencies in a subdirectory because
4190   # it helps to detect inapplicable dependency modes.  For instance
4191   # both Tru64's cc and ICC support -MD to output dependencies as a
4192   # side effect of compilation, but ICC will put the dependencies in
4193   # the current directory while Tru64 will put them in the object
4194   # directory.
4195   mkdir sub
4196
4197   am_cv_CXX_dependencies_compiler_type=none
4198   if test "$am_compiler_list" = ""; then
4199      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4200   fi
4201   am__universal=false
4202   case " $depcc " in #(
4203      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4204      esac
4205
4206   for depmode in $am_compiler_list; do
4207     # Setup a source with many dependencies, because some compilers
4208     # like to wrap large dependency lists on column 80 (with \), and
4209     # we should not choose a depcomp mode which is confused by this.
4210     #
4211     # We need to recreate these files for each test, as the compiler may
4212     # overwrite some of them when testing with obscure command lines.
4213     # This happens at least with the AIX C compiler.
4214     : > sub/conftest.c
4215     for i in 1 2 3 4 5 6; do
4216       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4217       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4218       # Solaris 8's {/usr,}/bin/sh.
4219       touch sub/conftst$i.h
4220     done
4221     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4222
4223     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4224     # mode.  It turns out that the SunPro C++ compiler does not properly
4225     # handle `-M -o', and we need to detect this.  Also, some Intel
4226     # versions had trouble with output in subdirs
4227     am__obj=sub/conftest.${OBJEXT-o}
4228     am__minus_obj="-o $am__obj"
4229     case $depmode in
4230     gcc)
4231       # This depmode causes a compiler race in universal mode.
4232       test "$am__universal" = false || continue
4233       ;;
4234     nosideeffect)
4235       # after this tag, mechanisms are not by side-effect, so they'll
4236       # only be used when explicitly requested
4237       if test "x$enable_dependency_tracking" = xyes; then
4238         continue
4239       else
4240         break
4241       fi
4242       ;;
4243     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4244       # This compiler won't grok `-c -o', but also, the minuso test has
4245       # not run yet.  These depmodes are late enough in the game, and
4246       # so weak that their functioning should not be impacted.
4247       am__obj=conftest.${OBJEXT-o}
4248       am__minus_obj=
4249       ;;
4250     none) break ;;
4251     esac
4252     if depmode=$depmode \
4253        source=sub/conftest.c object=$am__obj \
4254        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4255        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4256          >/dev/null 2>conftest.err &&
4257        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4258        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4259        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4260        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4261       # icc doesn't choke on unknown options, it will just issue warnings
4262       # or remarks (even with -Werror).  So we grep stderr for any message
4263       # that says an option was ignored or not supported.
4264       # When given -MP, icc 7.0 and 7.1 complain thusly:
4265       #   icc: Command line warning: ignoring option '-M'; no argument required
4266       # The diagnosis changed in icc 8.0:
4267       #   icc: Command line remark: option '-MP' not supported
4268       if (grep 'ignoring option' conftest.err ||
4269           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4270         am_cv_CXX_dependencies_compiler_type=$depmode
4271         break
4272       fi
4273     fi
4274   done
4275
4276   cd ..
4277   rm -rf conftest.dir
4278 else
4279   am_cv_CXX_dependencies_compiler_type=none
4280 fi
4281
4282 fi
4283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4284 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4285 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4286
4287  if
4288   test "x$enable_dependency_tracking" != xno \
4289   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4290   am__fastdepCXX_TRUE=
4291   am__fastdepCXX_FALSE='#'
4292 else
4293   am__fastdepCXX_TRUE='#'
4294   am__fastdepCXX_FALSE=
4295 fi
4296
4297
4298 ac_config_files="$ac_config_files Makefile liboffloadmic_host.spec liboffloadmic_target.spec"
4299
4300 # Default to --enable-multilib
4301 # Check whether --enable-multilib was given.
4302 if test "${enable_multilib+set}" = set; then :
4303   enableval=$enable_multilib; case "$enableval" in
4304   yes) multilib=yes ;;
4305   no)  multilib=no ;;
4306   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
4307  esac
4308 else
4309   multilib=yes
4310 fi
4311
4312
4313 # We may get other options which we leave undocumented:
4314 # --with-target-subdir, --with-multisrctop, --with-multisubdir
4315 # See config-ml.in if you want the gory details.
4316
4317 if test "$srcdir" = "."; then
4318   if test "$with_target_subdir" != "."; then
4319     multi_basedir="$srcdir/$with_multisrctop../.."
4320   else
4321     multi_basedir="$srcdir/$with_multisrctop.."
4322   fi
4323 else
4324   multi_basedir="$srcdir/.."
4325 fi
4326
4327
4328 # Even if the default multilib is not a cross compilation,
4329 # it may be that some of the other multilibs are.
4330 if test $cross_compiling = no && test $multilib = yes \
4331    && test "x${with_multisubdir}" != x ; then
4332    cross_compiling=maybe
4333 fi
4334
4335 ac_config_commands="$ac_config_commands default-1"
4336
4337
4338
4339 subdirs="$subdirs plugin"
4340
4341
4342 ac_ext=c
4343 ac_cpp='$CPP $CPPFLAGS'
4344 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4345 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4346 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4348 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4349 # On Suns, sometimes $CPP names a directory.
4350 if test -n "$CPP" && test -d "$CPP"; then
4351   CPP=
4352 fi
4353 if test -z "$CPP"; then
4354   if test "${ac_cv_prog_CPP+set}" = set; then :
4355   $as_echo_n "(cached) " >&6
4356 else
4357       # Double quotes because CPP needs to be expanded
4358     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4359     do
4360       ac_preproc_ok=false
4361 for ac_c_preproc_warn_flag in '' yes
4362 do
4363   # Use a header file that comes with gcc, so configuring glibc
4364   # with a fresh cross-compiler works.
4365   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4366   # <limits.h> exists even on freestanding compilers.
4367   # On the NeXT, cc -E runs the code through the compiler's parser,
4368   # not just through cpp. "Syntax error" is here to catch this case.
4369   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4370 /* end confdefs.h.  */
4371 #ifdef __STDC__
4372 # include <limits.h>
4373 #else
4374 # include <assert.h>
4375 #endif
4376                      Syntax error
4377 _ACEOF
4378 if ac_fn_c_try_cpp "$LINENO"; then :
4379
4380 else
4381   # Broken: fails on valid input.
4382 continue
4383 fi
4384 rm -f conftest.err conftest.$ac_ext
4385
4386   # OK, works on sane cases.  Now check whether nonexistent headers
4387   # can be detected and how.
4388   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4389 /* end confdefs.h.  */
4390 #include <ac_nonexistent.h>
4391 _ACEOF
4392 if ac_fn_c_try_cpp "$LINENO"; then :
4393   # Broken: success on invalid input.
4394 continue
4395 else
4396   # Passes both tests.
4397 ac_preproc_ok=:
4398 break
4399 fi
4400 rm -f conftest.err conftest.$ac_ext
4401
4402 done
4403 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4404 rm -f conftest.err conftest.$ac_ext
4405 if $ac_preproc_ok; then :
4406   break
4407 fi
4408
4409     done
4410     ac_cv_prog_CPP=$CPP
4411
4412 fi
4413   CPP=$ac_cv_prog_CPP
4414 else
4415   ac_cv_prog_CPP=$CPP
4416 fi
4417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4418 $as_echo "$CPP" >&6; }
4419 ac_preproc_ok=false
4420 for ac_c_preproc_warn_flag in '' yes
4421 do
4422   # Use a header file that comes with gcc, so configuring glibc
4423   # with a fresh cross-compiler works.
4424   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4425   # <limits.h> exists even on freestanding compilers.
4426   # On the NeXT, cc -E runs the code through the compiler's parser,
4427   # not just through cpp. "Syntax error" is here to catch this case.
4428   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4429 /* end confdefs.h.  */
4430 #ifdef __STDC__
4431 # include <limits.h>
4432 #else
4433 # include <assert.h>
4434 #endif
4435                      Syntax error
4436 _ACEOF
4437 if ac_fn_c_try_cpp "$LINENO"; then :
4438
4439 else
4440   # Broken: fails on valid input.
4441 continue
4442 fi
4443 rm -f conftest.err conftest.$ac_ext
4444
4445   # OK, works on sane cases.  Now check whether nonexistent headers
4446   # can be detected and how.
4447   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4448 /* end confdefs.h.  */
4449 #include <ac_nonexistent.h>
4450 _ACEOF
4451 if ac_fn_c_try_cpp "$LINENO"; then :
4452   # Broken: success on invalid input.
4453 continue
4454 else
4455   # Passes both tests.
4456 ac_preproc_ok=:
4457 break
4458 fi
4459 rm -f conftest.err conftest.$ac_ext
4460
4461 done
4462 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4463 rm -f conftest.err conftest.$ac_ext
4464 if $ac_preproc_ok; then :
4465
4466 else
4467   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4468 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4469 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4470 See \`config.log' for more details." "$LINENO" 5; }
4471 fi
4472
4473 ac_ext=c
4474 ac_cpp='$CPP $CPPFLAGS'
4475 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4476 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4477 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4478
4479
4480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4481 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4482 if test "${ac_cv_path_GREP+set}" = set; then :
4483   $as_echo_n "(cached) " >&6
4484 else
4485   if test -z "$GREP"; then
4486   ac_path_GREP_found=false
4487   # Loop through the user's path and test for each of PROGNAME-LIST
4488   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4489 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4490 do
4491   IFS=$as_save_IFS
4492   test -z "$as_dir" && as_dir=.
4493     for ac_prog in grep ggrep; do
4494     for ac_exec_ext in '' $ac_executable_extensions; do
4495       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4496       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4497 # Check for GNU ac_path_GREP and select it if it is found.
4498   # Check for GNU $ac_path_GREP
4499 case `"$ac_path_GREP" --version 2>&1` in
4500 *GNU*)
4501   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4502 *)
4503   ac_count=0
4504   $as_echo_n 0123456789 >"conftest.in"
4505   while :
4506   do
4507     cat "conftest.in" "conftest.in" >"conftest.tmp"
4508     mv "conftest.tmp" "conftest.in"
4509     cp "conftest.in" "conftest.nl"
4510     $as_echo 'GREP' >> "conftest.nl"
4511     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4512     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4513     as_fn_arith $ac_count + 1 && ac_count=$as_val
4514     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4515       # Best one so far, save it but keep looking for a better one
4516       ac_cv_path_GREP="$ac_path_GREP"
4517       ac_path_GREP_max=$ac_count
4518     fi
4519     # 10*(2^10) chars as input seems more than enough
4520     test $ac_count -gt 10 && break
4521   done
4522   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4523 esac
4524
4525       $ac_path_GREP_found && break 3
4526     done
4527   done
4528   done
4529 IFS=$as_save_IFS
4530   if test -z "$ac_cv_path_GREP"; then
4531     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4532   fi
4533 else
4534   ac_cv_path_GREP=$GREP
4535 fi
4536
4537 fi
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4539 $as_echo "$ac_cv_path_GREP" >&6; }
4540  GREP="$ac_cv_path_GREP"
4541
4542
4543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4544 $as_echo_n "checking for egrep... " >&6; }
4545 if test "${ac_cv_path_EGREP+set}" = set; then :
4546   $as_echo_n "(cached) " >&6
4547 else
4548   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4549    then ac_cv_path_EGREP="$GREP -E"
4550    else
4551      if test -z "$EGREP"; then
4552   ac_path_EGREP_found=false
4553   # Loop through the user's path and test for each of PROGNAME-LIST
4554   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4555 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4556 do
4557   IFS=$as_save_IFS
4558   test -z "$as_dir" && as_dir=.
4559     for ac_prog in egrep; do
4560     for ac_exec_ext in '' $ac_executable_extensions; do
4561       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4562       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4563 # Check for GNU ac_path_EGREP and select it if it is found.
4564   # Check for GNU $ac_path_EGREP
4565 case `"$ac_path_EGREP" --version 2>&1` in
4566 *GNU*)
4567   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4568 *)
4569   ac_count=0
4570   $as_echo_n 0123456789 >"conftest.in"
4571   while :
4572   do
4573     cat "conftest.in" "conftest.in" >"conftest.tmp"
4574     mv "conftest.tmp" "conftest.in"
4575     cp "conftest.in" "conftest.nl"
4576     $as_echo 'EGREP' >> "conftest.nl"
4577     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4578     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4579     as_fn_arith $ac_count + 1 && ac_count=$as_val
4580     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4581       # Best one so far, save it but keep looking for a better one
4582       ac_cv_path_EGREP="$ac_path_EGREP"
4583       ac_path_EGREP_max=$ac_count
4584     fi
4585     # 10*(2^10) chars as input seems more than enough
4586     test $ac_count -gt 10 && break
4587   done
4588   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4589 esac
4590
4591       $ac_path_EGREP_found && break 3
4592     done
4593   done
4594   done
4595 IFS=$as_save_IFS
4596   if test -z "$ac_cv_path_EGREP"; then
4597     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4598   fi
4599 else
4600   ac_cv_path_EGREP=$EGREP
4601 fi
4602
4603    fi
4604 fi
4605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4606 $as_echo "$ac_cv_path_EGREP" >&6; }
4607  EGREP="$ac_cv_path_EGREP"
4608
4609
4610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4611 $as_echo_n "checking for ANSI C header files... " >&6; }
4612 if test "${ac_cv_header_stdc+set}" = set; then :
4613   $as_echo_n "(cached) " >&6
4614 else
4615   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4616 /* end confdefs.h.  */
4617 #include <stdlib.h>
4618 #include <stdarg.h>
4619 #include <string.h>
4620 #include <float.h>
4621
4622 int
4623 main ()
4624 {
4625
4626   ;
4627   return 0;
4628 }
4629 _ACEOF
4630 if ac_fn_c_try_compile "$LINENO"; then :
4631   ac_cv_header_stdc=yes
4632 else
4633   ac_cv_header_stdc=no
4634 fi
4635 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4636
4637 if test $ac_cv_header_stdc = yes; then
4638   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4639   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4640 /* end confdefs.h.  */
4641 #include <string.h>
4642
4643 _ACEOF
4644 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4645   $EGREP "memchr" >/dev/null 2>&1; then :
4646
4647 else
4648   ac_cv_header_stdc=no
4649 fi
4650 rm -f conftest*
4651
4652 fi
4653
4654 if test $ac_cv_header_stdc = yes; then
4655   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4656   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4657 /* end confdefs.h.  */
4658 #include <stdlib.h>
4659
4660 _ACEOF
4661 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4662   $EGREP "free" >/dev/null 2>&1; then :
4663
4664 else
4665   ac_cv_header_stdc=no
4666 fi
4667 rm -f conftest*
4668
4669 fi
4670
4671 if test $ac_cv_header_stdc = yes; then
4672   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4673   if test "$cross_compiling" = yes; then :
4674   :
4675 else
4676   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4677 /* end confdefs.h.  */
4678 #include <ctype.h>
4679 #include <stdlib.h>
4680 #if ((' ' & 0x0FF) == 0x020)
4681 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4682 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4683 #else
4684 # define ISLOWER(c) \
4685                    (('a' <= (c) && (c) <= 'i') \
4686                      || ('j' <= (c) && (c) <= 'r') \
4687                      || ('s' <= (c) && (c) <= 'z'))
4688 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4689 #endif
4690
4691 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4692 int
4693 main ()
4694 {
4695   int i;
4696   for (i = 0; i < 256; i++)
4697     if (XOR (islower (i), ISLOWER (i))
4698         || toupper (i) != TOUPPER (i))
4699       return 2;
4700   return 0;
4701 }
4702 _ACEOF
4703 if ac_fn_c_try_run "$LINENO"; then :
4704
4705 else
4706   ac_cv_header_stdc=no
4707 fi
4708 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4709   conftest.$ac_objext conftest.beam conftest.$ac_ext
4710 fi
4711
4712 fi
4713 fi
4714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4715 $as_echo "$ac_cv_header_stdc" >&6; }
4716 if test $ac_cv_header_stdc = yes; then
4717
4718 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4719
4720 fi
4721
4722 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4723 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4724                   inttypes.h stdint.h unistd.h
4725 do :
4726   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4727 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4728 "
4729 eval as_val=\$$as_ac_Header
4730    if test "x$as_val" = x""yes; then :
4731   cat >>confdefs.h <<_ACEOF
4732 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4733 _ACEOF
4734
4735 fi
4736
4737 done
4738
4739
4740 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
4741 # for constant arguments.  Useless!
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
4743 $as_echo_n "checking for working alloca.h... " >&6; }
4744 if test "${ac_cv_working_alloca_h+set}" = set; then :
4745   $as_echo_n "(cached) " >&6
4746 else
4747   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4748 /* end confdefs.h.  */
4749 #include <alloca.h>
4750 int
4751 main ()
4752 {
4753 char *p = (char *) alloca (2 * sizeof (int));
4754                           if (p) return 0;
4755   ;
4756   return 0;
4757 }
4758 _ACEOF
4759 if ac_fn_c_try_link "$LINENO"; then :
4760   ac_cv_working_alloca_h=yes
4761 else
4762   ac_cv_working_alloca_h=no
4763 fi
4764 rm -f core conftest.err conftest.$ac_objext \
4765     conftest$ac_exeext conftest.$ac_ext
4766 fi
4767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
4768 $as_echo "$ac_cv_working_alloca_h" >&6; }
4769 if test $ac_cv_working_alloca_h = yes; then
4770
4771 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
4772
4773 fi
4774
4775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
4776 $as_echo_n "checking for alloca... " >&6; }
4777 if test "${ac_cv_func_alloca_works+set}" = set; then :
4778   $as_echo_n "(cached) " >&6
4779 else
4780   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4781 /* end confdefs.h.  */
4782 #ifdef __GNUC__
4783 # define alloca __builtin_alloca
4784 #else
4785 # ifdef _MSC_VER
4786 #  include <malloc.h>
4787 #  define alloca _alloca
4788 # else
4789 #  ifdef HAVE_ALLOCA_H
4790 #   include <alloca.h>
4791 #  else
4792 #   ifdef _AIX
4793  #pragma alloca
4794 #   else
4795 #    ifndef alloca /* predefined by HP cc +Olibcalls */
4796 char *alloca ();
4797 #    endif
4798 #   endif
4799 #  endif
4800 # endif
4801 #endif
4802
4803 int
4804 main ()
4805 {
4806 char *p = (char *) alloca (1);
4807                                     if (p) return 0;
4808   ;
4809   return 0;
4810 }
4811 _ACEOF
4812 if ac_fn_c_try_link "$LINENO"; then :
4813   ac_cv_func_alloca_works=yes
4814 else
4815   ac_cv_func_alloca_works=no
4816 fi
4817 rm -f core conftest.err conftest.$ac_objext \
4818     conftest$ac_exeext conftest.$ac_ext
4819 fi
4820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
4821 $as_echo "$ac_cv_func_alloca_works" >&6; }
4822
4823 if test $ac_cv_func_alloca_works = yes; then
4824
4825 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
4826
4827 else
4828   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
4829 # that cause trouble.  Some versions do not even contain alloca or
4830 # contain a buggy version.  If you still want to use their alloca,
4831 # use ar to extract alloca.o from them instead of compiling alloca.c.
4832
4833 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
4834
4835 $as_echo "#define C_ALLOCA 1" >>confdefs.h
4836
4837
4838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
4839 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
4840 if test "${ac_cv_os_cray+set}" = set; then :
4841   $as_echo_n "(cached) " >&6
4842 else
4843   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4844 /* end confdefs.h.  */
4845 #if defined CRAY && ! defined CRAY2
4846 webecray
4847 #else
4848 wenotbecray
4849 #endif
4850
4851 _ACEOF
4852 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4853   $EGREP "webecray" >/dev/null 2>&1; then :
4854   ac_cv_os_cray=yes
4855 else
4856   ac_cv_os_cray=no
4857 fi
4858 rm -f conftest*
4859
4860 fi
4861 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
4862 $as_echo "$ac_cv_os_cray" >&6; }
4863 if test $ac_cv_os_cray = yes; then
4864   for ac_func in _getb67 GETB67 getb67; do
4865     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4866 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4867 eval as_val=\$$as_ac_var
4868    if test "x$as_val" = x""yes; then :
4869
4870 cat >>confdefs.h <<_ACEOF
4871 #define CRAY_STACKSEG_END $ac_func
4872 _ACEOF
4873
4874     break
4875 fi
4876
4877   done
4878 fi
4879
4880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
4881 $as_echo_n "checking stack direction for C alloca... " >&6; }
4882 if test "${ac_cv_c_stack_direction+set}" = set; then :
4883   $as_echo_n "(cached) " >&6
4884 else
4885   if test "$cross_compiling" = yes; then :
4886   ac_cv_c_stack_direction=0
4887 else
4888   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4889 /* end confdefs.h.  */
4890 $ac_includes_default
4891 int
4892 find_stack_direction ()
4893 {
4894   static char *addr = 0;
4895   auto char dummy;
4896   if (addr == 0)
4897     {
4898       addr = &dummy;
4899       return find_stack_direction ();
4900     }
4901   else
4902     return (&dummy > addr) ? 1 : -1;
4903 }
4904
4905 int
4906 main ()
4907 {
4908   return find_stack_direction () < 0;
4909 }
4910 _ACEOF
4911 if ac_fn_c_try_run "$LINENO"; then :
4912   ac_cv_c_stack_direction=1
4913 else
4914   ac_cv_c_stack_direction=-1
4915 fi
4916 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4917   conftest.$ac_objext conftest.beam conftest.$ac_ext
4918 fi
4919
4920 fi
4921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
4922 $as_echo "$ac_cv_c_stack_direction" >&6; }
4923 cat >>confdefs.h <<_ACEOF
4924 #define STACK_DIRECTION $ac_cv_c_stack_direction
4925 _ACEOF
4926
4927
4928 fi
4929
4930 for ac_header in mm_malloc.h
4931 do :
4932   ac_fn_c_check_header_mongrel "$LINENO" "mm_malloc.h" "ac_cv_header_mm_malloc_h" "$ac_includes_default"
4933 if test "x$ac_cv_header_mm_malloc_h" = x""yes; then :
4934   cat >>confdefs.h <<_ACEOF
4935 #define HAVE_MM_MALLOC_H 1
4936 _ACEOF
4937
4938 else
4939   as_fn_error "\"Couldn't find mm_malloc.h\"" "$LINENO" 5
4940 fi
4941
4942 done
4943
4944 for ac_func in __secure_getenv secure_getenv
4945 do :
4946   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4947 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4948 eval as_val=\$$as_ac_var
4949    if test "x$as_val" = x""yes; then :
4950   cat >>confdefs.h <<_ACEOF
4951 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4952 _ACEOF
4953
4954 fi
4955 done
4956
4957
4958 # Get target configure.
4959 . ${srcdir}/configure.tgt
4960 if test -n "$UNSUPPORTED"; then
4961   as_fn_error "Configuration ${target} is unsupported" "$LINENO" 5
4962 fi
4963
4964 if test "${multilib}" = "yes"; then
4965   multilib_arg="--enable-multilib"
4966 else
4967   multilib_arg=
4968 fi
4969
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
4971 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
4972 # Check whether --enable-version-specific-runtime-libs was given.
4973 if test "${enable_version_specific_runtime_libs+set}" = set; then :
4974   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
4975     yes) enable_version_specific_runtime_libs=yes ;;
4976     no)  enable_version_specific_runtime_libs=no ;;
4977     *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
4978    esac
4979 else
4980   enable_version_specific_runtime_libs=no
4981 fi
4982
4983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_version_specific_runtime_libs" >&5
4984 $as_echo "$enable_version_specific_runtime_libs" >&6; }
4985
4986 # Make sure liboffloadmic is enabled
4987 case "$enable_liboffloadmic" in
4988   host | target)
4989     ;;
4990   *)
4991     as_fn_error "Liboffloadmic is disabled" "$LINENO" 5 ;;
4992 esac
4993  if test x"$enable_liboffloadmic" = xhost; then
4994   LIBOFFLOADMIC_HOST_TRUE=
4995   LIBOFFLOADMIC_HOST_FALSE='#'
4996 else
4997   LIBOFFLOADMIC_HOST_TRUE='#'
4998   LIBOFFLOADMIC_HOST_FALSE=
4999 fi
5000
5001
5002 # Calculate toolexeclibdir.
5003 # Also toolexecdir, though it's only used in toolexeclibdir.
5004 case ${enable_version_specific_runtime_libs} in
5005   yes)
5006     # Need the gcc compiler version to know where to install libraries
5007     # and header files if --enable-version-specific-runtime-libs option
5008     # is selected.
5009     toolexecdir='$(libdir)/gcc/$(target_alias)'
5010     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
5011     ;;
5012   no)
5013     if test -n "$with_cross_host" &&
5014        test x"$with_cross_host" != x"no"; then
5015       # Install a library built with a cross compiler in tooldir, not libdir.
5016       toolexecdir='$(exec_prefix)/$(target_alias)'
5017       toolexeclibdir='$(toolexecdir)/lib'
5018     else
5019       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
5020       toolexeclibdir='$(libdir)'
5021     fi
5022     multi_os_directory=`$CC -print-multi-os-directory`
5023     case $multi_os_directory in
5024       .) ;; # Avoid trailing /.
5025       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
5026     esac
5027     ;;
5028 esac
5029
5030 enable_dlopen=yes
5031
5032
5033
5034 case `pwd` in
5035   *\ * | *\     *)
5036     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5037 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5038 esac
5039
5040
5041
5042 macro_version='2.2.7a'
5043 macro_revision='1.3134'
5044
5045
5046
5047
5048
5049
5050
5051
5052
5053
5054
5055
5056
5057 ltmain="$ac_aux_dir/ltmain.sh"
5058
5059 # Backslashify metacharacters that are still active within
5060 # double-quoted strings.
5061 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5062
5063 # Same as above, but do not quote variable references.
5064 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5065
5066 # Sed substitution to delay expansion of an escaped shell variable in a
5067 # double_quote_subst'ed string.
5068 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5069
5070 # Sed substitution to delay expansion of an escaped single quote.
5071 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5072
5073 # Sed substitution to avoid accidental globbing in evaled expressions
5074 no_glob_subst='s/\*/\\\*/g'
5075
5076 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5077 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5078 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5079
5080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5081 $as_echo_n "checking how to print strings... " >&6; }
5082 # Test print first, because it will be a builtin if present.
5083 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5084    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5085   ECHO='print -r --'
5086 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5087   ECHO='printf %s\n'
5088 else
5089   # Use this function as a fallback that always works.
5090   func_fallback_echo ()
5091   {
5092     eval 'cat <<_LTECHO_EOF
5093 $1
5094 _LTECHO_EOF'
5095   }
5096   ECHO='func_fallback_echo'
5097 fi
5098
5099 # func_echo_all arg...
5100 # Invoke $ECHO with all args, space-separated.
5101 func_echo_all ()
5102 {
5103     $ECHO ""
5104 }
5105
5106 case "$ECHO" in
5107   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5108 $as_echo "printf" >&6; } ;;
5109   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5110 $as_echo "print -r" >&6; } ;;
5111   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5112 $as_echo "cat" >&6; } ;;
5113 esac
5114
5115
5116
5117
5118
5119
5120
5121
5122
5123
5124
5125
5126
5127
5128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5129 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5130 if test "${ac_cv_path_SED+set}" = set; then :
5131   $as_echo_n "(cached) " >&6
5132 else
5133             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5134      for ac_i in 1 2 3 4 5 6 7; do
5135        ac_script="$ac_script$as_nl$ac_script"
5136      done
5137      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5138      { ac_script=; unset ac_script;}
5139      if test -z "$SED"; then
5140   ac_path_SED_found=false
5141   # Loop through the user's path and test for each of PROGNAME-LIST
5142   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5143 for as_dir in $PATH
5144 do
5145   IFS=$as_save_IFS
5146   test -z "$as_dir" && as_dir=.
5147     for ac_prog in sed gsed; do
5148     for ac_exec_ext in '' $ac_executable_extensions; do
5149       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5150       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5151 # Check for GNU ac_path_SED and select it if it is found.
5152   # Check for GNU $ac_path_SED
5153 case `"$ac_path_SED" --version 2>&1` in
5154 *GNU*)
5155   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5156 *)
5157   ac_count=0
5158   $as_echo_n 0123456789 >"conftest.in"
5159   while :
5160   do
5161     cat "conftest.in" "conftest.in" >"conftest.tmp"
5162     mv "conftest.tmp" "conftest.in"
5163     cp "conftest.in" "conftest.nl"
5164     $as_echo '' >> "conftest.nl"
5165     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5166     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5167     as_fn_arith $ac_count + 1 && ac_count=$as_val
5168     if test $ac_count -gt ${ac_path_SED_max-0}; then
5169       # Best one so far, save it but keep looking for a better one
5170       ac_cv_path_SED="$ac_path_SED"
5171       ac_path_SED_max=$ac_count
5172     fi
5173     # 10*(2^10) chars as input seems more than enough
5174     test $ac_count -gt 10 && break
5175   done
5176   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5177 esac
5178
5179       $ac_path_SED_found && break 3
5180     done
5181   done
5182   done
5183 IFS=$as_save_IFS
5184   if test -z "$ac_cv_path_SED"; then
5185     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5186   fi
5187 else
5188   ac_cv_path_SED=$SED
5189 fi
5190
5191 fi
5192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5193 $as_echo "$ac_cv_path_SED" >&6; }
5194  SED="$ac_cv_path_SED"
5195   rm -f conftest.sed
5196
5197 test -z "$SED" && SED=sed
5198 Xsed="$SED -e 1s/^X//"
5199
5200
5201
5202
5203
5204
5205
5206
5207
5208
5209
5210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5211 $as_echo_n "checking for fgrep... " >&6; }
5212 if test "${ac_cv_path_FGREP+set}" = set; then :
5213   $as_echo_n "(cached) " >&6
5214 else
5215   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5216    then ac_cv_path_FGREP="$GREP -F"
5217    else
5218      if test -z "$FGREP"; then
5219   ac_path_FGREP_found=false
5220   # Loop through the user's path and test for each of PROGNAME-LIST
5221   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5222 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5223 do
5224   IFS=$as_save_IFS
5225   test -z "$as_dir" && as_dir=.
5226     for ac_prog in fgrep; do
5227     for ac_exec_ext in '' $ac_executable_extensions; do
5228       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5229       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5230 # Check for GNU ac_path_FGREP and select it if it is found.
5231   # Check for GNU $ac_path_FGREP
5232 case `"$ac_path_FGREP" --version 2>&1` in
5233 *GNU*)
5234   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5235 *)
5236   ac_count=0
5237   $as_echo_n 0123456789 >"conftest.in"
5238   while :
5239   do
5240     cat "conftest.in" "conftest.in" >"conftest.tmp"
5241     mv "conftest.tmp" "conftest.in"
5242     cp "conftest.in" "conftest.nl"
5243     $as_echo 'FGREP' >> "conftest.nl"
5244     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5245     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5246     as_fn_arith $ac_count + 1 && ac_count=$as_val
5247     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5248       # Best one so far, save it but keep looking for a better one
5249       ac_cv_path_FGREP="$ac_path_FGREP"
5250       ac_path_FGREP_max=$ac_count
5251     fi
5252     # 10*(2^10) chars as input seems more than enough
5253     test $ac_count -gt 10 && break
5254   done
5255   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5256 esac
5257
5258       $ac_path_FGREP_found && break 3
5259     done
5260   done
5261   done
5262 IFS=$as_save_IFS
5263   if test -z "$ac_cv_path_FGREP"; then
5264     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5265   fi
5266 else
5267   ac_cv_path_FGREP=$FGREP
5268 fi
5269
5270    fi
5271 fi
5272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5273 $as_echo "$ac_cv_path_FGREP" >&6; }
5274  FGREP="$ac_cv_path_FGREP"
5275
5276
5277 test -z "$GREP" && GREP=grep
5278
5279
5280
5281
5282
5283
5284
5285
5286
5287
5288
5289
5290
5291
5292
5293
5294
5295
5296
5297 # Check whether --with-gnu-ld was given.
5298 if test "${with_gnu_ld+set}" = set; then :
5299   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5300 else
5301   with_gnu_ld=no
5302 fi
5303
5304 ac_prog=ld
5305 if test "$GCC" = yes; then
5306   # Check if gcc -print-prog-name=ld gives a path.
5307   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5308 $as_echo_n "checking for ld used by $CC... " >&6; }
5309   case $host in
5310   *-*-mingw*)
5311     # gcc leaves a trailing carriage return which upsets mingw
5312     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5313   *)
5314     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5315   esac
5316   case $ac_prog in
5317     # Accept absolute paths.
5318     [\\/]* | ?:[\\/]*)
5319       re_direlt='/[^/][^/]*/\.\./'
5320       # Canonicalize the pathname of ld
5321       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5322       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5323         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5324       done
5325       test -z "$LD" && LD="$ac_prog"
5326       ;;
5327   "")
5328     # If it fails, then pretend we aren't using GCC.
5329     ac_prog=ld
5330     ;;
5331   *)
5332     # If it is relative, then search for the first ld in PATH.
5333     with_gnu_ld=unknown
5334     ;;
5335   esac
5336 elif test "$with_gnu_ld" = yes; then
5337   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5338 $as_echo_n "checking for GNU ld... " >&6; }
5339 else
5340   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5341 $as_echo_n "checking for non-GNU ld... " >&6; }
5342 fi
5343 if test "${lt_cv_path_LD+set}" = set; then :
5344   $as_echo_n "(cached) " >&6
5345 else
5346   if test -z "$LD"; then
5347   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5348   for ac_dir in $PATH; do
5349     IFS="$lt_save_ifs"
5350     test -z "$ac_dir" && ac_dir=.
5351     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5352       lt_cv_path_LD="$ac_dir/$ac_prog"
5353       # Check to see if the program is GNU ld.  I'd rather use --version,
5354       # but apparently some variants of GNU ld only accept -v.
5355       # Break only if it was the GNU/non-GNU ld that we prefer.
5356       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5357       *GNU* | *'with BFD'*)
5358         test "$with_gnu_ld" != no && break
5359         ;;
5360       *)
5361         test "$with_gnu_ld" != yes && break
5362         ;;
5363       esac
5364     fi
5365   done
5366   IFS="$lt_save_ifs"
5367 else
5368   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5369 fi
5370 fi
5371
5372 LD="$lt_cv_path_LD"
5373 if test -n "$LD"; then
5374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5375 $as_echo "$LD" >&6; }
5376 else
5377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5378 $as_echo "no" >&6; }
5379 fi
5380 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5382 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5383 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5384   $as_echo_n "(cached) " >&6
5385 else
5386   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5387 case `$LD -v 2>&1 </dev/null` in
5388 *GNU* | *'with BFD'*)
5389   lt_cv_prog_gnu_ld=yes
5390   ;;
5391 *)
5392   lt_cv_prog_gnu_ld=no
5393   ;;
5394 esac
5395 fi
5396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5397 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5398 with_gnu_ld=$lt_cv_prog_gnu_ld
5399
5400
5401
5402
5403
5404
5405
5406
5407
5408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5409 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5410 if test "${lt_cv_path_NM+set}" = set; then :
5411   $as_echo_n "(cached) " >&6
5412 else
5413   if test -n "$NM"; then
5414   # Let the user override the test.
5415   lt_cv_path_NM="$NM"
5416 else
5417   lt_nm_to_check="${ac_tool_prefix}nm"
5418   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5419     lt_nm_to_check="$lt_nm_to_check nm"
5420   fi
5421   for lt_tmp_nm in $lt_nm_to_check; do
5422     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5423     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5424       IFS="$lt_save_ifs"
5425       test -z "$ac_dir" && ac_dir=.
5426       tmp_nm="$ac_dir/$lt_tmp_nm"
5427       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5428         # Check to see if the nm accepts a BSD-compat flag.
5429         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5430         #   nm: unknown option "B" ignored
5431         # Tru64's nm complains that /dev/null is an invalid object file
5432         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5433         */dev/null* | *'Invalid file or object type'*)
5434           lt_cv_path_NM="$tmp_nm -B"
5435           break
5436           ;;
5437         *)
5438           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5439           */dev/null*)
5440             lt_cv_path_NM="$tmp_nm -p"
5441             break
5442             ;;
5443           *)
5444             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5445             continue # so that we can try to find one that supports BSD flags
5446             ;;
5447           esac
5448           ;;
5449         esac
5450       fi
5451     done
5452     IFS="$lt_save_ifs"
5453   done
5454   : ${lt_cv_path_NM=no}
5455 fi
5456 fi
5457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5458 $as_echo "$lt_cv_path_NM" >&6; }
5459 if test "$lt_cv_path_NM" != "no"; then
5460   NM="$lt_cv_path_NM"
5461 else
5462   # Didn't find any BSD compatible name lister, look for dumpbin.
5463   if test -n "$DUMPBIN"; then :
5464     # Let the user override the test.
5465   else
5466     if test -n "$ac_tool_prefix"; then
5467   for ac_prog in dumpbin "link -dump"
5468   do
5469     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5470 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5472 $as_echo_n "checking for $ac_word... " >&6; }
5473 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5474   $as_echo_n "(cached) " >&6
5475 else
5476   if test -n "$DUMPBIN"; then
5477   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5478 else
5479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5480 for as_dir in $PATH
5481 do
5482   IFS=$as_save_IFS
5483   test -z "$as_dir" && as_dir=.
5484     for ac_exec_ext in '' $ac_executable_extensions; do
5485   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5486     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5487     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5488     break 2
5489   fi
5490 done
5491   done
5492 IFS=$as_save_IFS
5493
5494 fi
5495 fi
5496 DUMPBIN=$ac_cv_prog_DUMPBIN
5497 if test -n "$DUMPBIN"; then
5498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5499 $as_echo "$DUMPBIN" >&6; }
5500 else
5501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5502 $as_echo "no" >&6; }
5503 fi
5504
5505
5506     test -n "$DUMPBIN" && break
5507   done
5508 fi
5509 if test -z "$DUMPBIN"; then
5510   ac_ct_DUMPBIN=$DUMPBIN
5511   for ac_prog in dumpbin "link -dump"
5512 do
5513   # Extract the first word of "$ac_prog", so it can be a program name with args.
5514 set dummy $ac_prog; ac_word=$2
5515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5516 $as_echo_n "checking for $ac_word... " >&6; }
5517 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5518   $as_echo_n "(cached) " >&6
5519 else
5520   if test -n "$ac_ct_DUMPBIN"; then
5521   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5522 else
5523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5524 for as_dir in $PATH
5525 do
5526   IFS=$as_save_IFS
5527   test -z "$as_dir" && as_dir=.
5528     for ac_exec_ext in '' $ac_executable_extensions; do
5529   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5530     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5531     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5532     break 2
5533   fi
5534 done
5535   done
5536 IFS=$as_save_IFS
5537
5538 fi
5539 fi
5540 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5541 if test -n "$ac_ct_DUMPBIN"; then
5542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5543 $as_echo "$ac_ct_DUMPBIN" >&6; }
5544 else
5545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5546 $as_echo "no" >&6; }
5547 fi
5548
5549
5550   test -n "$ac_ct_DUMPBIN" && break
5551 done
5552
5553   if test "x$ac_ct_DUMPBIN" = x; then
5554     DUMPBIN=":"
5555   else
5556     case $cross_compiling:$ac_tool_warned in
5557 yes:)
5558 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5559 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5560 ac_tool_warned=yes ;;
5561 esac
5562     DUMPBIN=$ac_ct_DUMPBIN
5563   fi
5564 fi
5565
5566     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5567     *COFF*)
5568       DUMPBIN="$DUMPBIN -symbols"
5569       ;;
5570     *)
5571       DUMPBIN=:
5572       ;;
5573     esac
5574   fi
5575
5576   if test "$DUMPBIN" != ":"; then
5577     NM="$DUMPBIN"
5578   fi
5579 fi
5580 test -z "$NM" && NM=nm
5581
5582
5583
5584
5585
5586
5587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5588 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5589 if test "${lt_cv_nm_interface+set}" = set; then :
5590   $as_echo_n "(cached) " >&6
5591 else
5592   lt_cv_nm_interface="BSD nm"
5593   echo "int some_variable = 0;" > conftest.$ac_ext
5594   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5595   (eval "$ac_compile" 2>conftest.err)
5596   cat conftest.err >&5
5597   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5598   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5599   cat conftest.err >&5
5600   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5601   cat conftest.out >&5
5602   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5603     lt_cv_nm_interface="MS dumpbin"
5604   fi
5605   rm -f conftest*
5606 fi
5607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5608 $as_echo "$lt_cv_nm_interface" >&6; }
5609
5610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5611 $as_echo_n "checking whether ln -s works... " >&6; }
5612 LN_S=$as_ln_s
5613 if test "$LN_S" = "ln -s"; then
5614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5615 $as_echo "yes" >&6; }
5616 else
5617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5618 $as_echo "no, using $LN_S" >&6; }
5619 fi
5620
5621 # find the maximum length of command line arguments
5622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5623 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5624 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5625   $as_echo_n "(cached) " >&6
5626 else
5627     i=0
5628   teststring="ABCD"
5629
5630   case $build_os in
5631   msdosdjgpp*)
5632     # On DJGPP, this test can blow up pretty badly due to problems in libc
5633     # (any single argument exceeding 2000 bytes causes a buffer overrun
5634     # during glob expansion).  Even if it were fixed, the result of this
5635     # check would be larger than it should be.
5636     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5637     ;;
5638
5639   gnu*)
5640     # Under GNU Hurd, this test is not required because there is
5641     # no limit to the length of command line arguments.
5642     # Libtool will interpret -1 as no limit whatsoever
5643     lt_cv_sys_max_cmd_len=-1;
5644     ;;
5645
5646   cygwin* | mingw* | cegcc*)
5647     # On Win9x/ME, this test blows up -- it succeeds, but takes
5648     # about 5 minutes as the teststring grows exponentially.
5649     # Worse, since 9x/ME are not pre-emptively multitasking,
5650     # you end up with a "frozen" computer, even though with patience
5651     # the test eventually succeeds (with a max line length of 256k).
5652     # Instead, let's just punt: use the minimum linelength reported by
5653     # all of the supported platforms: 8192 (on NT/2K/XP).
5654     lt_cv_sys_max_cmd_len=8192;
5655     ;;
5656
5657   mint*)
5658     # On MiNT this can take a long time and run out of memory.
5659     lt_cv_sys_max_cmd_len=8192;
5660     ;;
5661
5662   amigaos*)
5663     # On AmigaOS with pdksh, this test takes hours, literally.
5664     # So we just punt and use a minimum line length of 8192.
5665     lt_cv_sys_max_cmd_len=8192;
5666     ;;
5667
5668   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5669     # This has been around since 386BSD, at least.  Likely further.
5670     if test -x /sbin/sysctl; then
5671       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5672     elif test -x /usr/sbin/sysctl; then
5673       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5674     else
5675       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5676     fi
5677     # And add a safety zone
5678     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5679     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5680     ;;
5681
5682   interix*)
5683     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5684     lt_cv_sys_max_cmd_len=196608
5685     ;;
5686
5687   osf*)
5688     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5689     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5690     # nice to cause kernel panics so lets avoid the loop below.
5691     # First set a reasonable default.
5692     lt_cv_sys_max_cmd_len=16384
5693     #
5694     if test -x /sbin/sysconfig; then
5695       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5696         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5697       esac
5698     fi
5699     ;;
5700   sco3.2v5*)
5701     lt_cv_sys_max_cmd_len=102400
5702     ;;
5703   sysv5* | sco5v6* | sysv4.2uw2*)
5704     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5705     if test -n "$kargmax"; then
5706       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5707     else
5708       lt_cv_sys_max_cmd_len=32768
5709     fi
5710     ;;
5711   *)
5712     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5713     if test -n "$lt_cv_sys_max_cmd_len"; then
5714       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5715       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5716     else
5717       # Make teststring a little bigger before we do anything with it.
5718       # a 1K string should be a reasonable start.
5719       for i in 1 2 3 4 5 6 7 8 ; do
5720         teststring=$teststring$teststring
5721       done
5722       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5723       # If test is not a shell built-in, we'll probably end up computing a
5724       # maximum length that is only half of the actual maximum length, but
5725       # we can't tell.
5726       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5727                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5728               test $i != 17 # 1/2 MB should be enough
5729       do
5730         i=`expr $i + 1`
5731         teststring=$teststring$teststring
5732       done
5733       # Only check the string length outside the loop.
5734       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5735       teststring=
5736       # Add a significant safety factor because C++ compilers can tack on
5737       # massive amounts of additional arguments before passing them to the
5738       # linker.  It appears as though 1/2 is a usable value.
5739       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5740     fi
5741     ;;
5742   esac
5743
5744 fi
5745
5746 if test -n $lt_cv_sys_max_cmd_len ; then
5747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5748 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5749 else
5750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5751 $as_echo "none" >&6; }
5752 fi
5753 max_cmd_len=$lt_cv_sys_max_cmd_len
5754
5755
5756
5757
5758
5759
5760 : ${CP="cp -f"}
5761 : ${MV="mv -f"}
5762 : ${RM="rm -f"}
5763
5764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5765 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5766 # Try some XSI features
5767 xsi_shell=no
5768 ( _lt_dummy="a/b/c"
5769   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5770       = c,a/b,, \
5771     && eval 'test $(( 1 + 1 )) -eq 2 \
5772     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5773   && xsi_shell=yes
5774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5775 $as_echo "$xsi_shell" >&6; }
5776
5777
5778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5779 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5780 lt_shell_append=no
5781 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5782     >/dev/null 2>&1 \
5783   && lt_shell_append=yes
5784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5785 $as_echo "$lt_shell_append" >&6; }
5786
5787
5788 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5789   lt_unset=unset
5790 else
5791   lt_unset=false
5792 fi
5793
5794
5795
5796
5797
5798 # test EBCDIC or ASCII
5799 case `echo X|tr X '\101'` in
5800  A) # ASCII based system
5801     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5802   lt_SP2NL='tr \040 \012'
5803   lt_NL2SP='tr \015\012 \040\040'
5804   ;;
5805  *) # EBCDIC based system
5806   lt_SP2NL='tr \100 \n'
5807   lt_NL2SP='tr \r\n \100\100'
5808   ;;
5809 esac
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5820 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5821 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5822   $as_echo_n "(cached) " >&6
5823 else
5824   lt_cv_ld_reload_flag='-r'
5825 fi
5826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5827 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5828 reload_flag=$lt_cv_ld_reload_flag
5829 case $reload_flag in
5830 "" | " "*) ;;
5831 *) reload_flag=" $reload_flag" ;;
5832 esac
5833 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5834 case $host_os in
5835   darwin*)
5836     if test "$GCC" = yes; then
5837       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5838     else
5839       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5840     fi
5841     ;;
5842 esac
5843
5844
5845
5846
5847
5848
5849
5850
5851
5852 if test -n "$ac_tool_prefix"; then
5853   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5854 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5856 $as_echo_n "checking for $ac_word... " >&6; }
5857 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5858   $as_echo_n "(cached) " >&6
5859 else
5860   if test -n "$OBJDUMP"; then
5861   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5862 else
5863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5864 for as_dir in $PATH
5865 do
5866   IFS=$as_save_IFS
5867   test -z "$as_dir" && as_dir=.
5868     for ac_exec_ext in '' $ac_executable_extensions; do
5869   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5870     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5871     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5872     break 2
5873   fi
5874 done
5875   done
5876 IFS=$as_save_IFS
5877
5878 fi
5879 fi
5880 OBJDUMP=$ac_cv_prog_OBJDUMP
5881 if test -n "$OBJDUMP"; then
5882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5883 $as_echo "$OBJDUMP" >&6; }
5884 else
5885   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5886 $as_echo "no" >&6; }
5887 fi
5888
5889
5890 fi
5891 if test -z "$ac_cv_prog_OBJDUMP"; then
5892   ac_ct_OBJDUMP=$OBJDUMP
5893   # Extract the first word of "objdump", so it can be a program name with args.
5894 set dummy objdump; ac_word=$2
5895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5896 $as_echo_n "checking for $ac_word... " >&6; }
5897 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5898   $as_echo_n "(cached) " >&6
5899 else
5900   if test -n "$ac_ct_OBJDUMP"; then
5901   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5902 else
5903 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5904 for as_dir in $PATH
5905 do
5906   IFS=$as_save_IFS
5907   test -z "$as_dir" && as_dir=.
5908     for ac_exec_ext in '' $ac_executable_extensions; do
5909   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5910     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5911     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5912     break 2
5913   fi
5914 done
5915   done
5916 IFS=$as_save_IFS
5917
5918 fi
5919 fi
5920 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5921 if test -n "$ac_ct_OBJDUMP"; then
5922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5923 $as_echo "$ac_ct_OBJDUMP" >&6; }
5924 else
5925   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5926 $as_echo "no" >&6; }
5927 fi
5928
5929   if test "x$ac_ct_OBJDUMP" = x; then
5930     OBJDUMP="false"
5931   else
5932     case $cross_compiling:$ac_tool_warned in
5933 yes:)
5934 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5935 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5936 ac_tool_warned=yes ;;
5937 esac
5938     OBJDUMP=$ac_ct_OBJDUMP
5939   fi
5940 else
5941   OBJDUMP="$ac_cv_prog_OBJDUMP"
5942 fi
5943
5944 test -z "$OBJDUMP" && OBJDUMP=objdump
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5955 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5956 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5957   $as_echo_n "(cached) " >&6
5958 else
5959   lt_cv_file_magic_cmd='$MAGIC_CMD'
5960 lt_cv_file_magic_test_file=
5961 lt_cv_deplibs_check_method='unknown'
5962 # Need to set the preceding variable on all platforms that support
5963 # interlibrary dependencies.
5964 # 'none' -- dependencies not supported.
5965 # `unknown' -- same as none, but documents that we really don't know.
5966 # 'pass_all' -- all dependencies passed with no checks.
5967 # 'test_compile' -- check by making test program.
5968 # 'file_magic [[regex]]' -- check by looking for files in library path
5969 # which responds to the $file_magic_cmd with a given extended regex.
5970 # If you have `file' or equivalent on your system and you're not sure
5971 # whether `pass_all' will *always* work, you probably want this one.
5972
5973 case $host_os in
5974 aix[4-9]*)
5975   lt_cv_deplibs_check_method=pass_all
5976   ;;
5977
5978 beos*)
5979   lt_cv_deplibs_check_method=pass_all
5980   ;;
5981
5982 bsdi[45]*)
5983   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5984   lt_cv_file_magic_cmd='/usr/bin/file -L'
5985   lt_cv_file_magic_test_file=/shlib/libc.so
5986   ;;
5987
5988 cygwin*)
5989   # func_win32_libid is a shell function defined in ltmain.sh
5990   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5991   lt_cv_file_magic_cmd='func_win32_libid'
5992   ;;
5993
5994 mingw* | pw32*)
5995   # Base MSYS/MinGW do not provide the 'file' command needed by
5996   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5997   # unless we find 'file', for example because we are cross-compiling.
5998   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5999   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6000     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6001     lt_cv_file_magic_cmd='func_win32_libid'
6002   else
6003     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6004     lt_cv_file_magic_cmd='$OBJDUMP -f'
6005   fi
6006   ;;
6007
6008 cegcc*)
6009   # use the weaker test based on 'objdump'. See mingw*.
6010   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6011   lt_cv_file_magic_cmd='$OBJDUMP -f'
6012   ;;
6013
6014 darwin* | rhapsody*)
6015   lt_cv_deplibs_check_method=pass_all
6016   ;;
6017
6018 freebsd* | dragonfly*)
6019   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6020     case $host_cpu in
6021     i*86 )
6022       # Not sure whether the presence of OpenBSD here was a mistake.
6023       # Let's accept both of them until this is cleared up.
6024       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6025       lt_cv_file_magic_cmd=/usr/bin/file
6026       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6027       ;;
6028     esac
6029   else
6030     lt_cv_deplibs_check_method=pass_all
6031   fi
6032   ;;
6033
6034 gnu*)
6035   lt_cv_deplibs_check_method=pass_all
6036   ;;
6037
6038 haiku*)
6039   lt_cv_deplibs_check_method=pass_all
6040   ;;
6041
6042 hpux10.20* | hpux11*)
6043   lt_cv_file_magic_cmd=/usr/bin/file
6044   case $host_cpu in
6045   ia64*)
6046     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6047     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6048     ;;
6049   hppa*64*)
6050     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6051     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6052     ;;
6053   *)
6054     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6055     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6056     ;;
6057   esac
6058   ;;
6059
6060 interix[3-9]*)
6061   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6062   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6063   ;;
6064
6065 irix5* | irix6* | nonstopux*)
6066   case $LD in
6067   *-32|*"-32 ") libmagic=32-bit;;
6068   *-n32|*"-n32 ") libmagic=N32;;
6069   *-64|*"-64 ") libmagic=64-bit;;
6070   *) libmagic=never-match;;
6071   esac
6072   lt_cv_deplibs_check_method=pass_all
6073   ;;
6074
6075 # This must be Linux ELF.
6076 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6077   lt_cv_deplibs_check_method=pass_all
6078   ;;
6079
6080 netbsd*)
6081   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6082     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6083   else
6084     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6085   fi
6086   ;;
6087
6088 newos6*)
6089   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6090   lt_cv_file_magic_cmd=/usr/bin/file
6091   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6092   ;;
6093
6094 *nto* | *qnx*)
6095   lt_cv_deplibs_check_method=pass_all
6096   ;;
6097
6098 openbsd*)
6099   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6100     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6101   else
6102     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6103   fi
6104   ;;
6105
6106 osf3* | osf4* | osf5*)
6107   lt_cv_deplibs_check_method=pass_all
6108   ;;
6109
6110 rdos*)
6111   lt_cv_deplibs_check_method=pass_all
6112   ;;
6113
6114 solaris*)
6115   lt_cv_deplibs_check_method=pass_all
6116   ;;
6117
6118 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6119   lt_cv_deplibs_check_method=pass_all
6120   ;;
6121
6122 sysv4 | sysv4.3*)
6123   case $host_vendor in
6124   motorola)
6125     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]'
6126     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6127     ;;
6128   ncr)
6129     lt_cv_deplibs_check_method=pass_all
6130     ;;
6131   sequent)
6132     lt_cv_file_magic_cmd='/bin/file'
6133     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6134     ;;
6135   sni)
6136     lt_cv_file_magic_cmd='/bin/file'
6137     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6138     lt_cv_file_magic_test_file=/lib/libc.so
6139     ;;
6140   siemens)
6141     lt_cv_deplibs_check_method=pass_all
6142     ;;
6143   pc)
6144     lt_cv_deplibs_check_method=pass_all
6145     ;;
6146   esac
6147   ;;
6148
6149 tpf*)
6150   lt_cv_deplibs_check_method=pass_all
6151   ;;
6152 esac
6153
6154 fi
6155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6156 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6157 file_magic_cmd=$lt_cv_file_magic_cmd
6158 deplibs_check_method=$lt_cv_deplibs_check_method
6159 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6160
6161
6162
6163
6164
6165
6166
6167
6168
6169
6170
6171
6172 if test -n "$ac_tool_prefix"; then
6173   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6174 set dummy ${ac_tool_prefix}ar; ac_word=$2
6175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6176 $as_echo_n "checking for $ac_word... " >&6; }
6177 if test "${ac_cv_prog_AR+set}" = set; then :
6178   $as_echo_n "(cached) " >&6
6179 else
6180   if test -n "$AR"; then
6181   ac_cv_prog_AR="$AR" # Let the user override the test.
6182 else
6183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6184 for as_dir in $PATH
6185 do
6186   IFS=$as_save_IFS
6187   test -z "$as_dir" && as_dir=.
6188     for ac_exec_ext in '' $ac_executable_extensions; do
6189   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6190     ac_cv_prog_AR="${ac_tool_prefix}ar"
6191     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6192     break 2
6193   fi
6194 done
6195   done
6196 IFS=$as_save_IFS
6197
6198 fi
6199 fi
6200 AR=$ac_cv_prog_AR
6201 if test -n "$AR"; then
6202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6203 $as_echo "$AR" >&6; }
6204 else
6205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6206 $as_echo "no" >&6; }
6207 fi
6208
6209
6210 fi
6211 if test -z "$ac_cv_prog_AR"; then
6212   ac_ct_AR=$AR
6213   # Extract the first word of "ar", so it can be a program name with args.
6214 set dummy ar; ac_word=$2
6215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6216 $as_echo_n "checking for $ac_word... " >&6; }
6217 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6218   $as_echo_n "(cached) " >&6
6219 else
6220   if test -n "$ac_ct_AR"; then
6221   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6222 else
6223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6224 for as_dir in $PATH
6225 do
6226   IFS=$as_save_IFS
6227   test -z "$as_dir" && as_dir=.
6228     for ac_exec_ext in '' $ac_executable_extensions; do
6229   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6230     ac_cv_prog_ac_ct_AR="ar"
6231     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6232     break 2
6233   fi
6234 done
6235   done
6236 IFS=$as_save_IFS
6237
6238 fi
6239 fi
6240 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6241 if test -n "$ac_ct_AR"; then
6242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6243 $as_echo "$ac_ct_AR" >&6; }
6244 else
6245   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6246 $as_echo "no" >&6; }
6247 fi
6248
6249   if test "x$ac_ct_AR" = x; then
6250     AR="false"
6251   else
6252     case $cross_compiling:$ac_tool_warned in
6253 yes:)
6254 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6255 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6256 ac_tool_warned=yes ;;
6257 esac
6258     AR=$ac_ct_AR
6259   fi
6260 else
6261   AR="$ac_cv_prog_AR"
6262 fi
6263
6264 test -z "$AR" && AR=ar
6265 test -z "$AR_FLAGS" && AR_FLAGS=cru
6266
6267
6268
6269
6270
6271
6272
6273
6274
6275
6276
6277 if test -n "$ac_tool_prefix"; then
6278   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6279 set dummy ${ac_tool_prefix}strip; ac_word=$2
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6281 $as_echo_n "checking for $ac_word... " >&6; }
6282 if test "${ac_cv_prog_STRIP+set}" = set; then :
6283   $as_echo_n "(cached) " >&6
6284 else
6285   if test -n "$STRIP"; then
6286   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6287 else
6288 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6289 for as_dir in $PATH
6290 do
6291   IFS=$as_save_IFS
6292   test -z "$as_dir" && as_dir=.
6293     for ac_exec_ext in '' $ac_executable_extensions; do
6294   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6295     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6296     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6297     break 2
6298   fi
6299 done
6300   done
6301 IFS=$as_save_IFS
6302
6303 fi
6304 fi
6305 STRIP=$ac_cv_prog_STRIP
6306 if test -n "$STRIP"; then
6307   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6308 $as_echo "$STRIP" >&6; }
6309 else
6310   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6311 $as_echo "no" >&6; }
6312 fi
6313
6314
6315 fi
6316 if test -z "$ac_cv_prog_STRIP"; then
6317   ac_ct_STRIP=$STRIP
6318   # Extract the first word of "strip", so it can be a program name with args.
6319 set dummy strip; ac_word=$2
6320 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6321 $as_echo_n "checking for $ac_word... " >&6; }
6322 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6323   $as_echo_n "(cached) " >&6
6324 else
6325   if test -n "$ac_ct_STRIP"; then
6326   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6327 else
6328 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6329 for as_dir in $PATH
6330 do
6331   IFS=$as_save_IFS
6332   test -z "$as_dir" && as_dir=.
6333     for ac_exec_ext in '' $ac_executable_extensions; do
6334   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6335     ac_cv_prog_ac_ct_STRIP="strip"
6336     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6337     break 2
6338   fi
6339 done
6340   done
6341 IFS=$as_save_IFS
6342
6343 fi
6344 fi
6345 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6346 if test -n "$ac_ct_STRIP"; then
6347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6348 $as_echo "$ac_ct_STRIP" >&6; }
6349 else
6350   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6351 $as_echo "no" >&6; }
6352 fi
6353
6354   if test "x$ac_ct_STRIP" = x; then
6355     STRIP=":"
6356   else
6357     case $cross_compiling:$ac_tool_warned in
6358 yes:)
6359 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6360 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6361 ac_tool_warned=yes ;;
6362 esac
6363     STRIP=$ac_ct_STRIP
6364   fi
6365 else
6366   STRIP="$ac_cv_prog_STRIP"
6367 fi
6368
6369 test -z "$STRIP" && STRIP=:
6370
6371
6372
6373
6374
6375
6376 if test -n "$ac_tool_prefix"; then
6377   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6378 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6380 $as_echo_n "checking for $ac_word... " >&6; }
6381 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6382   $as_echo_n "(cached) " >&6
6383 else
6384   if test -n "$RANLIB"; then
6385   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6386 else
6387 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6388 for as_dir in $PATH
6389 do
6390   IFS=$as_save_IFS
6391   test -z "$as_dir" && as_dir=.
6392     for ac_exec_ext in '' $ac_executable_extensions; do
6393   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6394     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6395     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6396     break 2
6397   fi
6398 done
6399   done
6400 IFS=$as_save_IFS
6401
6402 fi
6403 fi
6404 RANLIB=$ac_cv_prog_RANLIB
6405 if test -n "$RANLIB"; then
6406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6407 $as_echo "$RANLIB" >&6; }
6408 else
6409   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6410 $as_echo "no" >&6; }
6411 fi
6412
6413
6414 fi
6415 if test -z "$ac_cv_prog_RANLIB"; then
6416   ac_ct_RANLIB=$RANLIB
6417   # Extract the first word of "ranlib", so it can be a program name with args.
6418 set dummy ranlib; ac_word=$2
6419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6420 $as_echo_n "checking for $ac_word... " >&6; }
6421 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6422   $as_echo_n "(cached) " >&6
6423 else
6424   if test -n "$ac_ct_RANLIB"; then
6425   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6426 else
6427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6428 for as_dir in $PATH
6429 do
6430   IFS=$as_save_IFS
6431   test -z "$as_dir" && as_dir=.
6432     for ac_exec_ext in '' $ac_executable_extensions; do
6433   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6434     ac_cv_prog_ac_ct_RANLIB="ranlib"
6435     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6436     break 2
6437   fi
6438 done
6439   done
6440 IFS=$as_save_IFS
6441
6442 fi
6443 fi
6444 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6445 if test -n "$ac_ct_RANLIB"; then
6446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6447 $as_echo "$ac_ct_RANLIB" >&6; }
6448 else
6449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6450 $as_echo "no" >&6; }
6451 fi
6452
6453   if test "x$ac_ct_RANLIB" = x; then
6454     RANLIB=":"
6455   else
6456     case $cross_compiling:$ac_tool_warned in
6457 yes:)
6458 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6459 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6460 ac_tool_warned=yes ;;
6461 esac
6462     RANLIB=$ac_ct_RANLIB
6463   fi
6464 else
6465   RANLIB="$ac_cv_prog_RANLIB"
6466 fi
6467
6468 test -z "$RANLIB" && RANLIB=:
6469
6470
6471
6472
6473
6474
6475 # Determine commands to create old-style static archives.
6476 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6477 old_postinstall_cmds='chmod 644 $oldlib'
6478 old_postuninstall_cmds=
6479
6480 if test -n "$RANLIB"; then
6481   case $host_os in
6482   openbsd*)
6483     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6484     ;;
6485   *)
6486     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6487     ;;
6488   esac
6489   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6490 fi
6491
6492 case $host_os in
6493   darwin*)
6494     lock_old_archive_extraction=yes ;;
6495   *)
6496     lock_old_archive_extraction=no ;;
6497 esac
6498
6499
6500
6501
6502
6503
6504
6505
6506
6507
6508
6509
6510
6511
6512
6513
6514
6515
6516
6517
6518
6519
6520
6521
6522
6523
6524
6525
6526
6527
6528
6529
6530
6531
6532
6533
6534
6535
6536
6537 # If no C compiler was specified, use CC.
6538 LTCC=${LTCC-"$CC"}
6539
6540 # If no C compiler flags were specified, use CFLAGS.
6541 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6542
6543 # Allow CC to be a program name with arguments.
6544 compiler=$CC
6545
6546
6547 # Check for command to grab the raw symbol name followed by C symbol from nm.
6548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6549 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6550 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6551   $as_echo_n "(cached) " >&6
6552 else
6553
6554 # These are sane defaults that work on at least a few old systems.
6555 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6556
6557 # Character class describing NM global symbol codes.
6558 symcode='[BCDEGRST]'
6559
6560 # Regexp to match symbols that can be accessed directly from C.
6561 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6562
6563 # Define system-specific variables.
6564 case $host_os in
6565 aix*)
6566   symcode='[BCDT]'
6567   ;;
6568 cygwin* | mingw* | pw32* | cegcc*)
6569   symcode='[ABCDGISTW]'
6570   ;;
6571 hpux*)
6572   if test "$host_cpu" = ia64; then
6573     symcode='[ABCDEGRST]'
6574   fi
6575   ;;
6576 irix* | nonstopux*)
6577   symcode='[BCDEGRST]'
6578   ;;
6579 osf*)
6580   symcode='[BCDEGQRST]'
6581   ;;
6582 solaris*)
6583   symcode='[BDRT]'
6584   ;;
6585 sco3.2v5*)
6586   symcode='[DT]'
6587   ;;
6588 sysv4.2uw2*)
6589   symcode='[DT]'
6590   ;;
6591 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6592   symcode='[ABDT]'
6593   ;;
6594 sysv4)
6595   symcode='[DFNSTU]'
6596   ;;
6597 esac
6598
6599 # If we're using GNU nm, then use its standard symbol codes.
6600 case `$NM -V 2>&1` in
6601 *GNU* | *'with BFD'*)
6602   symcode='[ABCDGIRSTW]' ;;
6603 esac
6604
6605 # Transform an extracted symbol line into a proper C declaration.
6606 # Some systems (esp. on ia64) link data and code symbols differently,
6607 # so use this general approach.
6608 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6609
6610 # Transform an extracted symbol line into symbol name and symbol address
6611 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6612 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'"
6613
6614 # Handle CRLF in mingw tool chain
6615 opt_cr=
6616 case $build_os in
6617 mingw*)
6618   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6619   ;;
6620 esac
6621
6622 # Try without a prefix underscore, then with it.
6623 for ac_symprfx in "" "_"; do
6624
6625   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6626   symxfrm="\\1 $ac_symprfx\\2 \\2"
6627
6628   # Write the raw and C identifiers.
6629   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6630     # Fake it for dumpbin and say T for any non-static function
6631     # and D for any global variable.
6632     # Also find C++ and __fastcall symbols from MSVC++,
6633     # which start with @ or ?.
6634     lt_cv_sys_global_symbol_pipe="$AWK '"\
6635 "     {last_section=section; section=\$ 3};"\
6636 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6637 "     \$ 0!~/External *\|/{next};"\
6638 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6639 "     {if(hide[section]) next};"\
6640 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6641 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6642 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6643 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6644 "     ' prfx=^$ac_symprfx"
6645   else
6646     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6647   fi
6648
6649   # Check to see that the pipe works correctly.
6650   pipe_works=no
6651
6652   rm -f conftest*
6653   cat > conftest.$ac_ext <<_LT_EOF
6654 #ifdef __cplusplus
6655 extern "C" {
6656 #endif
6657 char nm_test_var;
6658 void nm_test_func(void);
6659 void nm_test_func(void){}
6660 #ifdef __cplusplus
6661 }
6662 #endif
6663 int main(){nm_test_var='a';nm_test_func();return(0);}
6664 _LT_EOF
6665
6666   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6667   (eval $ac_compile) 2>&5
6668   ac_status=$?
6669   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6670   test $ac_status = 0; }; then
6671     # Now try to grab the symbols.
6672     nlist=conftest.nm
6673     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6674   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6675   ac_status=$?
6676   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6677   test $ac_status = 0; } && test -s "$nlist"; then
6678       # Try sorting and uniquifying the output.
6679       if sort "$nlist" | uniq > "$nlist"T; then
6680         mv -f "$nlist"T "$nlist"
6681       else
6682         rm -f "$nlist"T
6683       fi
6684
6685       # Make sure that we snagged all the symbols we need.
6686       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6687         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6688           cat <<_LT_EOF > conftest.$ac_ext
6689 #ifdef __cplusplus
6690 extern "C" {
6691 #endif
6692
6693 _LT_EOF
6694           # Now generate the symbol file.
6695           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6696
6697           cat <<_LT_EOF >> conftest.$ac_ext
6698
6699 /* The mapping between symbol names and symbols.  */
6700 const struct {
6701   const char *name;
6702   void       *address;
6703 }
6704 lt__PROGRAM__LTX_preloaded_symbols[] =
6705 {
6706   { "@PROGRAM@", (void *) 0 },
6707 _LT_EOF
6708           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6709           cat <<\_LT_EOF >> conftest.$ac_ext
6710   {0, (void *) 0}
6711 };
6712
6713 /* This works around a problem in FreeBSD linker */
6714 #ifdef FREEBSD_WORKAROUND
6715 static const void *lt_preloaded_setup() {
6716   return lt__PROGRAM__LTX_preloaded_symbols;
6717 }
6718 #endif
6719
6720 #ifdef __cplusplus
6721 }
6722 #endif
6723 _LT_EOF
6724           # Now try linking the two files.
6725           mv conftest.$ac_objext conftstm.$ac_objext
6726           lt_save_LIBS="$LIBS"
6727           lt_save_CFLAGS="$CFLAGS"
6728           LIBS="conftstm.$ac_objext"
6729           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6730           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6731   (eval $ac_link) 2>&5
6732   ac_status=$?
6733   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6734   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6735             pipe_works=yes
6736           fi
6737           LIBS="$lt_save_LIBS"
6738           CFLAGS="$lt_save_CFLAGS"
6739         else
6740           echo "cannot find nm_test_func in $nlist" >&5
6741         fi
6742       else
6743         echo "cannot find nm_test_var in $nlist" >&5
6744       fi
6745     else
6746       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6747     fi
6748   else
6749     echo "$progname: failed program was:" >&5
6750     cat conftest.$ac_ext >&5
6751   fi
6752   rm -rf conftest* conftst*
6753
6754   # Do not use the global_symbol_pipe unless it works.
6755   if test "$pipe_works" = yes; then
6756     break
6757   else
6758     lt_cv_sys_global_symbol_pipe=
6759   fi
6760 done
6761
6762 fi
6763
6764 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6765   lt_cv_sys_global_symbol_to_cdecl=
6766 fi
6767 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6769 $as_echo "failed" >&6; }
6770 else
6771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6772 $as_echo "ok" >&6; }
6773 fi
6774
6775
6776
6777
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788
6789
6790
6791
6792
6793
6794
6795
6796 # Check whether --enable-libtool-lock was given.
6797 if test "${enable_libtool_lock+set}" = set; then :
6798   enableval=$enable_libtool_lock;
6799 fi
6800
6801 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6802
6803 # Some flags need to be propagated to the compiler or linker for good
6804 # libtool support.
6805 case $host in
6806 ia64-*-hpux*)
6807   # Find out which ABI we are using.
6808   echo 'int i;' > conftest.$ac_ext
6809   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6810   (eval $ac_compile) 2>&5
6811   ac_status=$?
6812   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6813   test $ac_status = 0; }; then
6814     case `/usr/bin/file conftest.$ac_objext` in
6815       *ELF-32*)
6816         HPUX_IA64_MODE="32"
6817         ;;
6818       *ELF-64*)
6819         HPUX_IA64_MODE="64"
6820         ;;
6821     esac
6822   fi
6823   rm -rf conftest*
6824   ;;
6825 *-*-irix6*)
6826   # Find out which ABI we are using.
6827   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6828   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6829   (eval $ac_compile) 2>&5
6830   ac_status=$?
6831   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6832   test $ac_status = 0; }; then
6833     if test "$lt_cv_prog_gnu_ld" = yes; then
6834       case `/usr/bin/file conftest.$ac_objext` in
6835         *32-bit*)
6836           LD="${LD-ld} -melf32bsmip"
6837           ;;
6838         *N32*)
6839           LD="${LD-ld} -melf32bmipn32"
6840           ;;
6841         *64-bit*)
6842           LD="${LD-ld} -melf64bmip"
6843         ;;
6844       esac
6845     else
6846       case `/usr/bin/file conftest.$ac_objext` in
6847         *32-bit*)
6848           LD="${LD-ld} -32"
6849           ;;
6850         *N32*)
6851           LD="${LD-ld} -n32"
6852           ;;
6853         *64-bit*)
6854           LD="${LD-ld} -64"
6855           ;;
6856       esac
6857     fi
6858   fi
6859   rm -rf conftest*
6860   ;;
6861
6862 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6863 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6864   # Find out which ABI we are using.
6865   echo 'int i;' > conftest.$ac_ext
6866   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6867   (eval $ac_compile) 2>&5
6868   ac_status=$?
6869   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6870   test $ac_status = 0; }; then
6871     case `/usr/bin/file conftest.o` in
6872       *32-bit*)
6873         case $host in
6874           x86_64-*kfreebsd*-gnu)
6875             LD="${LD-ld} -m elf_i386_fbsd"
6876             ;;
6877           x86_64-*linux*)
6878             case `/usr/bin/file conftest.o` in
6879               *x86-64*)
6880                 LD="${LD-ld} -m elf32_x86_64"
6881                 ;;
6882               *)
6883                 LD="${LD-ld} -m elf_i386"
6884                 ;;
6885             esac
6886             ;;
6887           powerpc64le-*linux*)
6888             LD="${LD-ld} -m elf32lppclinux"
6889             ;;
6890           powerpc64-*linux*)
6891             LD="${LD-ld} -m elf32ppclinux"
6892             ;;
6893           s390x-*linux*)
6894             LD="${LD-ld} -m elf_s390"
6895             ;;
6896           sparc64-*linux*)
6897             LD="${LD-ld} -m elf32_sparc"
6898             ;;
6899         esac
6900         ;;
6901       *64-bit*)
6902         case $host in
6903           x86_64-*kfreebsd*-gnu)
6904             LD="${LD-ld} -m elf_x86_64_fbsd"
6905             ;;
6906           x86_64-*linux*)
6907             LD="${LD-ld} -m elf_x86_64"
6908             ;;
6909           powerpcle-*linux*)
6910             LD="${LD-ld} -m elf64lppc"
6911             ;;
6912           powerpc-*linux*)
6913             LD="${LD-ld} -m elf64ppc"
6914             ;;
6915           s390*-*linux*|s390*-*tpf*)
6916             LD="${LD-ld} -m elf64_s390"
6917             ;;
6918           sparc*-*linux*)
6919             LD="${LD-ld} -m elf64_sparc"
6920             ;;
6921         esac
6922         ;;
6923     esac
6924   fi
6925   rm -rf conftest*
6926   ;;
6927
6928 *-*-sco3.2v5*)
6929   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6930   SAVE_CFLAGS="$CFLAGS"
6931   CFLAGS="$CFLAGS -belf"
6932   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6933 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6934 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6935   $as_echo_n "(cached) " >&6
6936 else
6937   ac_ext=c
6938 ac_cpp='$CPP $CPPFLAGS'
6939 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6940 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6941 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6942
6943      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6944 /* end confdefs.h.  */
6945
6946 int
6947 main ()
6948 {
6949
6950   ;
6951   return 0;
6952 }
6953 _ACEOF
6954 if ac_fn_c_try_link "$LINENO"; then :
6955   lt_cv_cc_needs_belf=yes
6956 else
6957   lt_cv_cc_needs_belf=no
6958 fi
6959 rm -f core conftest.err conftest.$ac_objext \
6960     conftest$ac_exeext conftest.$ac_ext
6961      ac_ext=c
6962 ac_cpp='$CPP $CPPFLAGS'
6963 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6964 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6965 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6966
6967 fi
6968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6969 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6970   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6971     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6972     CFLAGS="$SAVE_CFLAGS"
6973   fi
6974   ;;
6975 sparc*-*solaris*)
6976   # Find out which ABI we are using.
6977   echo 'int i;' > conftest.$ac_ext
6978   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6979   (eval $ac_compile) 2>&5
6980   ac_status=$?
6981   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6982   test $ac_status = 0; }; then
6983     case `/usr/bin/file conftest.o` in
6984     *64-bit*)
6985       case $lt_cv_prog_gnu_ld in
6986       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6987       *)
6988         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6989           LD="${LD-ld} -64"
6990         fi
6991         ;;
6992       esac
6993       ;;
6994     esac
6995   fi
6996   rm -rf conftest*
6997   ;;
6998 esac
6999
7000 need_locks="$enable_libtool_lock"
7001
7002
7003   case $host_os in
7004     rhapsody* | darwin*)
7005     if test -n "$ac_tool_prefix"; then
7006   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7007 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7009 $as_echo_n "checking for $ac_word... " >&6; }
7010 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7011   $as_echo_n "(cached) " >&6
7012 else
7013   if test -n "$DSYMUTIL"; then
7014   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7015 else
7016 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7017 for as_dir in $PATH
7018 do
7019   IFS=$as_save_IFS
7020   test -z "$as_dir" && as_dir=.
7021     for ac_exec_ext in '' $ac_executable_extensions; do
7022   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7023     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7024     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7025     break 2
7026   fi
7027 done
7028   done
7029 IFS=$as_save_IFS
7030
7031 fi
7032 fi
7033 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7034 if test -n "$DSYMUTIL"; then
7035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7036 $as_echo "$DSYMUTIL" >&6; }
7037 else
7038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7039 $as_echo "no" >&6; }
7040 fi
7041
7042
7043 fi
7044 if test -z "$ac_cv_prog_DSYMUTIL"; then
7045   ac_ct_DSYMUTIL=$DSYMUTIL
7046   # Extract the first word of "dsymutil", so it can be a program name with args.
7047 set dummy dsymutil; ac_word=$2
7048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7049 $as_echo_n "checking for $ac_word... " >&6; }
7050 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7051   $as_echo_n "(cached) " >&6
7052 else
7053   if test -n "$ac_ct_DSYMUTIL"; then
7054   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7055 else
7056 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7057 for as_dir in $PATH
7058 do
7059   IFS=$as_save_IFS
7060   test -z "$as_dir" && as_dir=.
7061     for ac_exec_ext in '' $ac_executable_extensions; do
7062   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7063     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7065     break 2
7066   fi
7067 done
7068   done
7069 IFS=$as_save_IFS
7070
7071 fi
7072 fi
7073 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7074 if test -n "$ac_ct_DSYMUTIL"; then
7075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7076 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7077 else
7078   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7079 $as_echo "no" >&6; }
7080 fi
7081
7082   if test "x$ac_ct_DSYMUTIL" = x; then
7083     DSYMUTIL=":"
7084   else
7085     case $cross_compiling:$ac_tool_warned in
7086 yes:)
7087 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7088 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7089 ac_tool_warned=yes ;;
7090 esac
7091     DSYMUTIL=$ac_ct_DSYMUTIL
7092   fi
7093 else
7094   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7095 fi
7096
7097     if test -n "$ac_tool_prefix"; then
7098   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7099 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7101 $as_echo_n "checking for $ac_word... " >&6; }
7102 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7103   $as_echo_n "(cached) " >&6
7104 else
7105   if test -n "$NMEDIT"; then
7106   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7107 else
7108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7109 for as_dir in $PATH
7110 do
7111   IFS=$as_save_IFS
7112   test -z "$as_dir" && as_dir=.
7113     for ac_exec_ext in '' $ac_executable_extensions; do
7114   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7115     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7117     break 2
7118   fi
7119 done
7120   done
7121 IFS=$as_save_IFS
7122
7123 fi
7124 fi
7125 NMEDIT=$ac_cv_prog_NMEDIT
7126 if test -n "$NMEDIT"; then
7127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7128 $as_echo "$NMEDIT" >&6; }
7129 else
7130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7131 $as_echo "no" >&6; }
7132 fi
7133
7134
7135 fi
7136 if test -z "$ac_cv_prog_NMEDIT"; then
7137   ac_ct_NMEDIT=$NMEDIT
7138   # Extract the first word of "nmedit", so it can be a program name with args.
7139 set dummy nmedit; ac_word=$2
7140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7141 $as_echo_n "checking for $ac_word... " >&6; }
7142 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7143   $as_echo_n "(cached) " >&6
7144 else
7145   if test -n "$ac_ct_NMEDIT"; then
7146   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7147 else
7148 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7149 for as_dir in $PATH
7150 do
7151   IFS=$as_save_IFS
7152   test -z "$as_dir" && as_dir=.
7153     for ac_exec_ext in '' $ac_executable_extensions; do
7154   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7155     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7156     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7157     break 2
7158   fi
7159 done
7160   done
7161 IFS=$as_save_IFS
7162
7163 fi
7164 fi
7165 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7166 if test -n "$ac_ct_NMEDIT"; then
7167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7168 $as_echo "$ac_ct_NMEDIT" >&6; }
7169 else
7170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7171 $as_echo "no" >&6; }
7172 fi
7173
7174   if test "x$ac_ct_NMEDIT" = x; then
7175     NMEDIT=":"
7176   else
7177     case $cross_compiling:$ac_tool_warned in
7178 yes:)
7179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7180 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7181 ac_tool_warned=yes ;;
7182 esac
7183     NMEDIT=$ac_ct_NMEDIT
7184   fi
7185 else
7186   NMEDIT="$ac_cv_prog_NMEDIT"
7187 fi
7188
7189     if test -n "$ac_tool_prefix"; then
7190   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7191 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7193 $as_echo_n "checking for $ac_word... " >&6; }
7194 if test "${ac_cv_prog_LIPO+set}" = set; then :
7195   $as_echo_n "(cached) " >&6
7196 else
7197   if test -n "$LIPO"; then
7198   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7199 else
7200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7201 for as_dir in $PATH
7202 do
7203   IFS=$as_save_IFS
7204   test -z "$as_dir" && as_dir=.
7205     for ac_exec_ext in '' $ac_executable_extensions; do
7206   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7207     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7208     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7209     break 2
7210   fi
7211 done
7212   done
7213 IFS=$as_save_IFS
7214
7215 fi
7216 fi
7217 LIPO=$ac_cv_prog_LIPO
7218 if test -n "$LIPO"; then
7219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7220 $as_echo "$LIPO" >&6; }
7221 else
7222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7223 $as_echo "no" >&6; }
7224 fi
7225
7226
7227 fi
7228 if test -z "$ac_cv_prog_LIPO"; then
7229   ac_ct_LIPO=$LIPO
7230   # Extract the first word of "lipo", so it can be a program name with args.
7231 set dummy lipo; ac_word=$2
7232 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7233 $as_echo_n "checking for $ac_word... " >&6; }
7234 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7235   $as_echo_n "(cached) " >&6
7236 else
7237   if test -n "$ac_ct_LIPO"; then
7238   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7239 else
7240 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7241 for as_dir in $PATH
7242 do
7243   IFS=$as_save_IFS
7244   test -z "$as_dir" && as_dir=.
7245     for ac_exec_ext in '' $ac_executable_extensions; do
7246   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7247     ac_cv_prog_ac_ct_LIPO="lipo"
7248     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7249     break 2
7250   fi
7251 done
7252   done
7253 IFS=$as_save_IFS
7254
7255 fi
7256 fi
7257 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7258 if test -n "$ac_ct_LIPO"; then
7259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7260 $as_echo "$ac_ct_LIPO" >&6; }
7261 else
7262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7263 $as_echo "no" >&6; }
7264 fi
7265
7266   if test "x$ac_ct_LIPO" = x; then
7267     LIPO=":"
7268   else
7269     case $cross_compiling:$ac_tool_warned in
7270 yes:)
7271 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7272 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7273 ac_tool_warned=yes ;;
7274 esac
7275     LIPO=$ac_ct_LIPO
7276   fi
7277 else
7278   LIPO="$ac_cv_prog_LIPO"
7279 fi
7280
7281     if test -n "$ac_tool_prefix"; then
7282   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7283 set dummy ${ac_tool_prefix}otool; ac_word=$2
7284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7285 $as_echo_n "checking for $ac_word... " >&6; }
7286 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7287   $as_echo_n "(cached) " >&6
7288 else
7289   if test -n "$OTOOL"; then
7290   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7291 else
7292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7293 for as_dir in $PATH
7294 do
7295   IFS=$as_save_IFS
7296   test -z "$as_dir" && as_dir=.
7297     for ac_exec_ext in '' $ac_executable_extensions; do
7298   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7299     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7300     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7301     break 2
7302   fi
7303 done
7304   done
7305 IFS=$as_save_IFS
7306
7307 fi
7308 fi
7309 OTOOL=$ac_cv_prog_OTOOL
7310 if test -n "$OTOOL"; then
7311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7312 $as_echo "$OTOOL" >&6; }
7313 else
7314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7315 $as_echo "no" >&6; }
7316 fi
7317
7318
7319 fi
7320 if test -z "$ac_cv_prog_OTOOL"; then
7321   ac_ct_OTOOL=$OTOOL
7322   # Extract the first word of "otool", so it can be a program name with args.
7323 set dummy otool; ac_word=$2
7324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7325 $as_echo_n "checking for $ac_word... " >&6; }
7326 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7327   $as_echo_n "(cached) " >&6
7328 else
7329   if test -n "$ac_ct_OTOOL"; then
7330   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7331 else
7332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7333 for as_dir in $PATH
7334 do
7335   IFS=$as_save_IFS
7336   test -z "$as_dir" && as_dir=.
7337     for ac_exec_ext in '' $ac_executable_extensions; do
7338   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7339     ac_cv_prog_ac_ct_OTOOL="otool"
7340     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7341     break 2
7342   fi
7343 done
7344   done
7345 IFS=$as_save_IFS
7346
7347 fi
7348 fi
7349 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7350 if test -n "$ac_ct_OTOOL"; then
7351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7352 $as_echo "$ac_ct_OTOOL" >&6; }
7353 else
7354   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7355 $as_echo "no" >&6; }
7356 fi
7357
7358   if test "x$ac_ct_OTOOL" = x; then
7359     OTOOL=":"
7360   else
7361     case $cross_compiling:$ac_tool_warned in
7362 yes:)
7363 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7364 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7365 ac_tool_warned=yes ;;
7366 esac
7367     OTOOL=$ac_ct_OTOOL
7368   fi
7369 else
7370   OTOOL="$ac_cv_prog_OTOOL"
7371 fi
7372
7373     if test -n "$ac_tool_prefix"; then
7374   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7375 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7377 $as_echo_n "checking for $ac_word... " >&6; }
7378 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7379   $as_echo_n "(cached) " >&6
7380 else
7381   if test -n "$OTOOL64"; then
7382   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7383 else
7384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7385 for as_dir in $PATH
7386 do
7387   IFS=$as_save_IFS
7388   test -z "$as_dir" && as_dir=.
7389     for ac_exec_ext in '' $ac_executable_extensions; do
7390   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7391     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7392     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7393     break 2
7394   fi
7395 done
7396   done
7397 IFS=$as_save_IFS
7398
7399 fi
7400 fi
7401 OTOOL64=$ac_cv_prog_OTOOL64
7402 if test -n "$OTOOL64"; then
7403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7404 $as_echo "$OTOOL64" >&6; }
7405 else
7406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7407 $as_echo "no" >&6; }
7408 fi
7409
7410
7411 fi
7412 if test -z "$ac_cv_prog_OTOOL64"; then
7413   ac_ct_OTOOL64=$OTOOL64
7414   # Extract the first word of "otool64", so it can be a program name with args.
7415 set dummy otool64; ac_word=$2
7416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7417 $as_echo_n "checking for $ac_word... " >&6; }
7418 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7419   $as_echo_n "(cached) " >&6
7420 else
7421   if test -n "$ac_ct_OTOOL64"; then
7422   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7423 else
7424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7425 for as_dir in $PATH
7426 do
7427   IFS=$as_save_IFS
7428   test -z "$as_dir" && as_dir=.
7429     for ac_exec_ext in '' $ac_executable_extensions; do
7430   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7431     ac_cv_prog_ac_ct_OTOOL64="otool64"
7432     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7433     break 2
7434   fi
7435 done
7436   done
7437 IFS=$as_save_IFS
7438
7439 fi
7440 fi
7441 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7442 if test -n "$ac_ct_OTOOL64"; then
7443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7444 $as_echo "$ac_ct_OTOOL64" >&6; }
7445 else
7446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7447 $as_echo "no" >&6; }
7448 fi
7449
7450   if test "x$ac_ct_OTOOL64" = x; then
7451     OTOOL64=":"
7452   else
7453     case $cross_compiling:$ac_tool_warned in
7454 yes:)
7455 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7456 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7457 ac_tool_warned=yes ;;
7458 esac
7459     OTOOL64=$ac_ct_OTOOL64
7460   fi
7461 else
7462   OTOOL64="$ac_cv_prog_OTOOL64"
7463 fi
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476
7477
7478
7479
7480
7481
7482
7483
7484
7485
7486
7487
7488
7489
7490
7491     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7492 $as_echo_n "checking for -single_module linker flag... " >&6; }
7493 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7494   $as_echo_n "(cached) " >&6
7495 else
7496   lt_cv_apple_cc_single_mod=no
7497       if test -z "${LT_MULTI_MODULE}"; then
7498         # By default we will add the -single_module flag. You can override
7499         # by either setting the environment variable LT_MULTI_MODULE
7500         # non-empty at configure time, or by adding -multi_module to the
7501         # link flags.
7502         rm -rf libconftest.dylib*
7503         echo "int foo(void){return 1;}" > conftest.c
7504         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7505 -dynamiclib -Wl,-single_module conftest.c" >&5
7506         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7507           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7508         _lt_result=$?
7509         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7510           lt_cv_apple_cc_single_mod=yes
7511         else
7512           cat conftest.err >&5
7513         fi
7514         rm -rf libconftest.dylib*
7515         rm -f conftest.*
7516       fi
7517 fi
7518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7519 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7520     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7521 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7522 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7523   $as_echo_n "(cached) " >&6
7524 else
7525   lt_cv_ld_exported_symbols_list=no
7526       save_LDFLAGS=$LDFLAGS
7527       echo "_main" > conftest.sym
7528       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7529       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7530 /* end confdefs.h.  */
7531
7532 int
7533 main ()
7534 {
7535
7536   ;
7537   return 0;
7538 }
7539 _ACEOF
7540 if ac_fn_c_try_link "$LINENO"; then :
7541   lt_cv_ld_exported_symbols_list=yes
7542 else
7543   lt_cv_ld_exported_symbols_list=no
7544 fi
7545 rm -f core conftest.err conftest.$ac_objext \
7546     conftest$ac_exeext conftest.$ac_ext
7547         LDFLAGS="$save_LDFLAGS"
7548
7549 fi
7550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7551 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7552     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7553 $as_echo_n "checking for -force_load linker flag... " >&6; }
7554 if test "${lt_cv_ld_force_load+set}" = set; then :
7555   $as_echo_n "(cached) " >&6
7556 else
7557   lt_cv_ld_force_load=no
7558       cat > conftest.c << _LT_EOF
7559 int forced_loaded() { return 2;}
7560 _LT_EOF
7561       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7562       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7563       echo "$AR cru libconftest.a conftest.o" >&5
7564       $AR cru libconftest.a conftest.o 2>&5
7565       cat > conftest.c << _LT_EOF
7566 int main() { return 0;}
7567 _LT_EOF
7568       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7569       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7570       _lt_result=$?
7571       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7572         lt_cv_ld_force_load=yes
7573       else
7574         cat conftest.err >&5
7575       fi
7576         rm -f conftest.err libconftest.a conftest conftest.c
7577         rm -rf conftest.dSYM
7578
7579 fi
7580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7581 $as_echo "$lt_cv_ld_force_load" >&6; }
7582     case $host_os in
7583     rhapsody* | darwin1.[012])
7584       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7585     darwin1.*)
7586       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7587     darwin*) # darwin 5.x on
7588       # if running on 10.5 or later, the deployment target defaults
7589       # to the OS version, if on x86, and 10.4, the deployment
7590       # target defaults to 10.4. Don't you love it?
7591       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7592         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7593           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7594         10.[012][,.]*)
7595           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7596         10.*)
7597           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7598       esac
7599     ;;
7600   esac
7601     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7602       _lt_dar_single_mod='$single_module'
7603     fi
7604     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7605       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7606     else
7607       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7608     fi
7609     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7610       _lt_dsymutil='~$DSYMUTIL $lib || :'
7611     else
7612       _lt_dsymutil=
7613     fi
7614     ;;
7615   esac
7616
7617 for ac_header in dlfcn.h
7618 do :
7619   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7620 "
7621 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7622   cat >>confdefs.h <<_ACEOF
7623 #define HAVE_DLFCN_H 1
7624 _ACEOF
7625
7626 fi
7627
7628 done
7629
7630
7631
7632
7633
7634
7635 # Set options
7636
7637
7638
7639
7640   enable_win32_dll=no
7641
7642
7643             # Check whether --enable-shared was given.
7644 if test "${enable_shared+set}" = set; then :
7645   enableval=$enable_shared; p=${PACKAGE-default}
7646     case $enableval in
7647     yes) enable_shared=yes ;;
7648     no) enable_shared=no ;;
7649     *)
7650       enable_shared=no
7651       # Look at the argument we got.  We use all the common list separators.
7652       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7653       for pkg in $enableval; do
7654         IFS="$lt_save_ifs"
7655         if test "X$pkg" = "X$p"; then
7656           enable_shared=yes
7657         fi
7658       done
7659       IFS="$lt_save_ifs"
7660       ;;
7661     esac
7662 else
7663   enable_shared=yes
7664 fi
7665
7666
7667
7668
7669
7670
7671
7672
7673
7674   # Check whether --enable-static was given.
7675 if test "${enable_static+set}" = set; then :
7676   enableval=$enable_static; p=${PACKAGE-default}
7677     case $enableval in
7678     yes) enable_static=yes ;;
7679     no) enable_static=no ;;
7680     *)
7681      enable_static=no
7682       # Look at the argument we got.  We use all the common list separators.
7683       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7684       for pkg in $enableval; do
7685         IFS="$lt_save_ifs"
7686         if test "X$pkg" = "X$p"; then
7687           enable_static=yes
7688         fi
7689       done
7690       IFS="$lt_save_ifs"
7691       ;;
7692     esac
7693 else
7694   enable_static=yes
7695 fi
7696
7697
7698
7699
7700
7701
7702
7703
7704
7705
7706 # Check whether --with-pic was given.
7707 if test "${with_pic+set}" = set; then :
7708   withval=$with_pic; pic_mode="$withval"
7709 else
7710   pic_mode=default
7711 fi
7712
7713
7714 test -z "$pic_mode" && pic_mode=default
7715
7716
7717
7718
7719
7720
7721
7722   # Check whether --enable-fast-install was given.
7723 if test "${enable_fast_install+set}" = set; then :
7724   enableval=$enable_fast_install; p=${PACKAGE-default}
7725     case $enableval in
7726     yes) enable_fast_install=yes ;;
7727     no) enable_fast_install=no ;;
7728     *)
7729       enable_fast_install=no
7730       # Look at the argument we got.  We use all the common list separators.
7731       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7732       for pkg in $enableval; do
7733         IFS="$lt_save_ifs"
7734         if test "X$pkg" = "X$p"; then
7735           enable_fast_install=yes
7736         fi
7737       done
7738       IFS="$lt_save_ifs"
7739       ;;
7740     esac
7741 else
7742   enable_fast_install=yes
7743 fi
7744
7745
7746
7747
7748
7749
7750
7751
7752
7753
7754
7755 # This can be used to rebuild libtool when needed
7756 LIBTOOL_DEPS="$ltmain"
7757
7758 # Always use our own libtool.
7759 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7760
7761
7762
7763
7764
7765
7766
7767
7768
7769
7770
7771
7772
7773
7774
7775
7776
7777
7778
7779
7780
7781
7782
7783
7784
7785
7786 test -z "$LN_S" && LN_S="ln -s"
7787
7788
7789
7790
7791
7792
7793
7794
7795
7796
7797
7798
7799
7800
7801 if test -n "${ZSH_VERSION+set}" ; then
7802    setopt NO_GLOB_SUBST
7803 fi
7804
7805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7806 $as_echo_n "checking for objdir... " >&6; }
7807 if test "${lt_cv_objdir+set}" = set; then :
7808   $as_echo_n "(cached) " >&6
7809 else
7810   rm -f .libs 2>/dev/null
7811 mkdir .libs 2>/dev/null
7812 if test -d .libs; then
7813   lt_cv_objdir=.libs
7814 else
7815   # MS-DOS does not allow filenames that begin with a dot.
7816   lt_cv_objdir=_libs
7817 fi
7818 rmdir .libs 2>/dev/null
7819 fi
7820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7821 $as_echo "$lt_cv_objdir" >&6; }
7822 objdir=$lt_cv_objdir
7823
7824
7825
7826
7827
7828 cat >>confdefs.h <<_ACEOF
7829 #define LT_OBJDIR "$lt_cv_objdir/"
7830 _ACEOF
7831
7832
7833
7834
7835 case $host_os in
7836 aix3*)
7837   # AIX sometimes has problems with the GCC collect2 program.  For some
7838   # reason, if we set the COLLECT_NAMES environment variable, the problems
7839   # vanish in a puff of smoke.
7840   if test "X${COLLECT_NAMES+set}" != Xset; then
7841     COLLECT_NAMES=
7842     export COLLECT_NAMES
7843   fi
7844   ;;
7845 esac
7846
7847 # Global variables:
7848 ofile=libtool
7849 can_build_shared=yes
7850
7851 # All known linkers require a `.a' archive for static linking (except MSVC,
7852 # which needs '.lib').
7853 libext=a
7854
7855 with_gnu_ld="$lt_cv_prog_gnu_ld"
7856
7857 old_CC="$CC"
7858 old_CFLAGS="$CFLAGS"
7859
7860 # Set sane defaults for various variables
7861 test -z "$CC" && CC=cc
7862 test -z "$LTCC" && LTCC=$CC
7863 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7864 test -z "$LD" && LD=ld
7865 test -z "$ac_objext" && ac_objext=o
7866
7867 for cc_temp in $compiler""; do
7868   case $cc_temp in
7869     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7870     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7871     \-*) ;;
7872     *) break;;
7873   esac
7874 done
7875 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7876
7877
7878 # Only perform the check for file, if the check method requires it
7879 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7880 case $deplibs_check_method in
7881 file_magic*)
7882   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7883     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7884 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7885 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7886   $as_echo_n "(cached) " >&6
7887 else
7888   case $MAGIC_CMD in
7889 [\\/*] |  ?:[\\/]*)
7890   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7891   ;;
7892 *)
7893   lt_save_MAGIC_CMD="$MAGIC_CMD"
7894   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7895   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7896   for ac_dir in $ac_dummy; do
7897     IFS="$lt_save_ifs"
7898     test -z "$ac_dir" && ac_dir=.
7899     if test -f $ac_dir/${ac_tool_prefix}file; then
7900       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7901       if test -n "$file_magic_test_file"; then
7902         case $deplibs_check_method in
7903         "file_magic "*)
7904           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7905           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7906           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7907             $EGREP "$file_magic_regex" > /dev/null; then
7908             :
7909           else
7910             cat <<_LT_EOF 1>&2
7911
7912 *** Warning: the command libtool uses to detect shared libraries,
7913 *** $file_magic_cmd, produces output that libtool cannot recognize.
7914 *** The result is that libtool may fail to recognize shared libraries
7915 *** as such.  This will affect the creation of libtool libraries that
7916 *** depend on shared libraries, but programs linked with such libtool
7917 *** libraries will work regardless of this problem.  Nevertheless, you
7918 *** may want to report the problem to your system manager and/or to
7919 *** bug-libtool@gnu.org
7920
7921 _LT_EOF
7922           fi ;;
7923         esac
7924       fi
7925       break
7926     fi
7927   done
7928   IFS="$lt_save_ifs"
7929   MAGIC_CMD="$lt_save_MAGIC_CMD"
7930   ;;
7931 esac
7932 fi
7933
7934 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7935 if test -n "$MAGIC_CMD"; then
7936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7937 $as_echo "$MAGIC_CMD" >&6; }
7938 else
7939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7940 $as_echo "no" >&6; }
7941 fi
7942
7943
7944
7945
7946
7947 if test -z "$lt_cv_path_MAGIC_CMD"; then
7948   if test -n "$ac_tool_prefix"; then
7949     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7950 $as_echo_n "checking for file... " >&6; }
7951 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7952   $as_echo_n "(cached) " >&6
7953 else
7954   case $MAGIC_CMD in
7955 [\\/*] |  ?:[\\/]*)
7956   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7957   ;;
7958 *)
7959   lt_save_MAGIC_CMD="$MAGIC_CMD"
7960   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7961   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7962   for ac_dir in $ac_dummy; do
7963     IFS="$lt_save_ifs"
7964     test -z "$ac_dir" && ac_dir=.
7965     if test -f $ac_dir/file; then
7966       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7967       if test -n "$file_magic_test_file"; then
7968         case $deplibs_check_method in
7969         "file_magic "*)
7970           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7971           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7972           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7973             $EGREP "$file_magic_regex" > /dev/null; then
7974             :
7975           else
7976             cat <<_LT_EOF 1>&2
7977
7978 *** Warning: the command libtool uses to detect shared libraries,
7979 *** $file_magic_cmd, produces output that libtool cannot recognize.
7980 *** The result is that libtool may fail to recognize shared libraries
7981 *** as such.  This will affect the creation of libtool libraries that
7982 *** depend on shared libraries, but programs linked with such libtool
7983 *** libraries will work regardless of this problem.  Nevertheless, you
7984 *** may want to report the problem to your system manager and/or to
7985 *** bug-libtool@gnu.org
7986
7987 _LT_EOF
7988           fi ;;
7989         esac
7990       fi
7991       break
7992     fi
7993   done
7994   IFS="$lt_save_ifs"
7995   MAGIC_CMD="$lt_save_MAGIC_CMD"
7996   ;;
7997 esac
7998 fi
7999
8000 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8001 if test -n "$MAGIC_CMD"; then
8002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8003 $as_echo "$MAGIC_CMD" >&6; }
8004 else
8005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8006 $as_echo "no" >&6; }
8007 fi
8008
8009
8010   else
8011     MAGIC_CMD=:
8012   fi
8013 fi
8014
8015   fi
8016   ;;
8017 esac
8018
8019 # Use C for the default configuration in the libtool script
8020
8021 lt_save_CC="$CC"
8022 ac_ext=c
8023 ac_cpp='$CPP $CPPFLAGS'
8024 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8025 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8026 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8027
8028
8029 # Source file extension for C test sources.
8030 ac_ext=c
8031
8032 # Object file extension for compiled C test sources.
8033 objext=o
8034 objext=$objext
8035
8036 # Code to be used in simple compile tests
8037 lt_simple_compile_test_code="int some_variable = 0;"
8038
8039 # Code to be used in simple link tests
8040 lt_simple_link_test_code='int main(){return(0);}'
8041
8042
8043
8044
8045
8046
8047
8048 # If no C compiler was specified, use CC.
8049 LTCC=${LTCC-"$CC"}
8050
8051 # If no C compiler flags were specified, use CFLAGS.
8052 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8053
8054 # Allow CC to be a program name with arguments.
8055 compiler=$CC
8056
8057 # Save the default compiler, since it gets overwritten when the other
8058 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8059 compiler_DEFAULT=$CC
8060
8061 # save warnings/boilerplate of simple test code
8062 ac_outfile=conftest.$ac_objext
8063 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8064 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8065 _lt_compiler_boilerplate=`cat conftest.err`
8066 $RM conftest*
8067
8068 ac_outfile=conftest.$ac_objext
8069 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8070 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8071 _lt_linker_boilerplate=`cat conftest.err`
8072 $RM -r conftest*
8073
8074
8075 ## CAVEAT EMPTOR:
8076 ## There is no encapsulation within the following macros, do not change
8077 ## the running order or otherwise move them around unless you know exactly
8078 ## what you are doing...
8079 if test -n "$compiler"; then
8080
8081 lt_prog_compiler_no_builtin_flag=
8082
8083 if test "$GCC" = yes; then
8084   case $cc_basename in
8085   nvcc*)
8086     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8087   *)
8088     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8089   esac
8090
8091   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8092 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8093 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8094   $as_echo_n "(cached) " >&6
8095 else
8096   lt_cv_prog_compiler_rtti_exceptions=no
8097    ac_outfile=conftest.$ac_objext
8098    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8099    lt_compiler_flag="-fno-rtti -fno-exceptions"
8100    # Insert the option either (1) after the last *FLAGS variable, or
8101    # (2) before a word containing "conftest.", or (3) at the end.
8102    # Note that $ac_compile itself does not contain backslashes and begins
8103    # with a dollar sign (not a hyphen), so the echo should work correctly.
8104    # The option is referenced via a variable to avoid confusing sed.
8105    lt_compile=`echo "$ac_compile" | $SED \
8106    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8107    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8108    -e 's:$: $lt_compiler_flag:'`
8109    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8110    (eval "$lt_compile" 2>conftest.err)
8111    ac_status=$?
8112    cat conftest.err >&5
8113    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8114    if (exit $ac_status) && test -s "$ac_outfile"; then
8115      # The compiler can only warn and ignore the option if not recognized
8116      # So say no if there are warnings other than the usual output.
8117      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8118      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8119      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8120        lt_cv_prog_compiler_rtti_exceptions=yes
8121      fi
8122    fi
8123    $RM conftest*
8124
8125 fi
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8127 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8128
8129 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8130     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8131 else
8132     :
8133 fi
8134
8135 fi
8136
8137
8138
8139
8140
8141
8142   lt_prog_compiler_wl=
8143 lt_prog_compiler_pic=
8144 lt_prog_compiler_static=
8145
8146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8147 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8148
8149   if test "$GCC" = yes; then
8150     lt_prog_compiler_wl='-Wl,'
8151     lt_prog_compiler_static='-static'
8152
8153     case $host_os in
8154       aix*)
8155       # All AIX code is PIC.
8156       if test "$host_cpu" = ia64; then
8157         # AIX 5 now supports IA64 processor
8158         lt_prog_compiler_static='-Bstatic'
8159       fi
8160       lt_prog_compiler_pic='-fPIC'
8161       ;;
8162
8163     amigaos*)
8164       case $host_cpu in
8165       powerpc)
8166             # see comment about AmigaOS4 .so support
8167             lt_prog_compiler_pic='-fPIC'
8168         ;;
8169       m68k)
8170             # FIXME: we need at least 68020 code to build shared libraries, but
8171             # adding the `-m68020' flag to GCC prevents building anything better,
8172             # like `-m68040'.
8173             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8174         ;;
8175       esac
8176       ;;
8177
8178     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8179       # PIC is the default for these OSes.
8180       ;;
8181
8182     mingw* | cygwin* | pw32* | os2* | cegcc*)
8183       # This hack is so that the source file can tell whether it is being
8184       # built for inclusion in a dll (and should export symbols for example).
8185       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8186       # (--disable-auto-import) libraries
8187       lt_prog_compiler_pic='-DDLL_EXPORT'
8188       ;;
8189
8190     darwin* | rhapsody*)
8191       # PIC is the default on this platform
8192       # Common symbols not allowed in MH_DYLIB files
8193       lt_prog_compiler_pic='-fno-common'
8194       ;;
8195
8196     haiku*)
8197       # PIC is the default for Haiku.
8198       # The "-static" flag exists, but is broken.
8199       lt_prog_compiler_static=
8200       ;;
8201
8202     hpux*)
8203       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8204       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8205       # sets the default TLS model and affects inlining.
8206       case $host_cpu in
8207       hppa*64*)
8208         # +Z the default
8209         ;;
8210       *)
8211         lt_prog_compiler_pic='-fPIC'
8212         ;;
8213       esac
8214       ;;
8215
8216     interix[3-9]*)
8217       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8218       # Instead, we relocate shared libraries at runtime.
8219       ;;
8220
8221     msdosdjgpp*)
8222       # Just because we use GCC doesn't mean we suddenly get shared libraries
8223       # on systems that don't support them.
8224       lt_prog_compiler_can_build_shared=no
8225       enable_shared=no
8226       ;;
8227
8228     *nto* | *qnx*)
8229       # QNX uses GNU C++, but need to define -shared option too, otherwise
8230       # it will coredump.
8231       lt_prog_compiler_pic='-fPIC -shared'
8232       ;;
8233
8234     sysv4*MP*)
8235       if test -d /usr/nec; then
8236         lt_prog_compiler_pic=-Kconform_pic
8237       fi
8238       ;;
8239
8240     *)
8241       lt_prog_compiler_pic='-fPIC'
8242       ;;
8243     esac
8244
8245     case $cc_basename in
8246     nvcc*) # Cuda Compiler Driver 2.2
8247       lt_prog_compiler_wl='-Xlinker '
8248       lt_prog_compiler_pic='-Xcompiler -fPIC'
8249       ;;
8250     esac
8251   else
8252     # PORTME Check for flag to pass linker flags through the system compiler.
8253     case $host_os in
8254     aix*)
8255       lt_prog_compiler_wl='-Wl,'
8256       if test "$host_cpu" = ia64; then
8257         # AIX 5 now supports IA64 processor
8258         lt_prog_compiler_static='-Bstatic'
8259       else
8260         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8261       fi
8262       ;;
8263
8264     mingw* | cygwin* | pw32* | os2* | cegcc*)
8265       # This hack is so that the source file can tell whether it is being
8266       # built for inclusion in a dll (and should export symbols for example).
8267       lt_prog_compiler_pic='-DDLL_EXPORT'
8268       ;;
8269
8270     hpux9* | hpux10* | hpux11*)
8271       lt_prog_compiler_wl='-Wl,'
8272       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8273       # not for PA HP-UX.
8274       case $host_cpu in
8275       hppa*64*|ia64*)
8276         # +Z the default
8277         ;;
8278       *)
8279         lt_prog_compiler_pic='+Z'
8280         ;;
8281       esac
8282       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8283       lt_prog_compiler_static='${wl}-a ${wl}archive'
8284       ;;
8285
8286     irix5* | irix6* | nonstopux*)
8287       lt_prog_compiler_wl='-Wl,'
8288       # PIC (with -KPIC) is the default.
8289       lt_prog_compiler_static='-non_shared'
8290       ;;
8291
8292     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8293       case $cc_basename in
8294       # old Intel for x86_64 which still supported -KPIC.
8295       ecc*)
8296         lt_prog_compiler_wl='-Wl,'
8297         lt_prog_compiler_pic='-KPIC'
8298         lt_prog_compiler_static='-static'
8299         ;;
8300       # icc used to be incompatible with GCC.
8301       # ICC 10 doesn't accept -KPIC any more.
8302       icc* | ifort*)
8303         lt_prog_compiler_wl='-Wl,'
8304         lt_prog_compiler_pic='-fPIC'
8305         lt_prog_compiler_static='-static'
8306         ;;
8307       # Lahey Fortran 8.1.
8308       lf95*)
8309         lt_prog_compiler_wl='-Wl,'
8310         lt_prog_compiler_pic='--shared'
8311         lt_prog_compiler_static='--static'
8312         ;;
8313       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8314         # Portland Group compilers (*not* the Pentium gcc compiler,
8315         # which looks to be a dead project)
8316         lt_prog_compiler_wl='-Wl,'
8317         lt_prog_compiler_pic='-fpic'
8318         lt_prog_compiler_static='-Bstatic'
8319         ;;
8320       ccc*)
8321         lt_prog_compiler_wl='-Wl,'
8322         # All Alpha code is PIC.
8323         lt_prog_compiler_static='-non_shared'
8324         ;;
8325       xl* | bgxl* | bgf* | mpixl*)
8326         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8327         lt_prog_compiler_wl='-Wl,'
8328         lt_prog_compiler_pic='-qpic'
8329         lt_prog_compiler_static='-qstaticlink'
8330         ;;
8331       *)
8332         case `$CC -V 2>&1 | sed 5q` in
8333         *Sun\ F* | *Sun*Fortran*)
8334           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8335           lt_prog_compiler_pic='-KPIC'
8336           lt_prog_compiler_static='-Bstatic'
8337           lt_prog_compiler_wl=''
8338           ;;
8339         *Sun\ C*)
8340           # Sun C 5.9
8341           lt_prog_compiler_pic='-KPIC'
8342           lt_prog_compiler_static='-Bstatic'
8343           lt_prog_compiler_wl='-Wl,'
8344           ;;
8345         esac
8346         ;;
8347       esac
8348       ;;
8349
8350     newsos6)
8351       lt_prog_compiler_pic='-KPIC'
8352       lt_prog_compiler_static='-Bstatic'
8353       ;;
8354
8355     *nto* | *qnx*)
8356       # QNX uses GNU C++, but need to define -shared option too, otherwise
8357       # it will coredump.
8358       lt_prog_compiler_pic='-fPIC -shared'
8359       ;;
8360
8361     osf3* | osf4* | osf5*)
8362       lt_prog_compiler_wl='-Wl,'
8363       # All OSF/1 code is PIC.
8364       lt_prog_compiler_static='-non_shared'
8365       ;;
8366
8367     rdos*)
8368       lt_prog_compiler_static='-non_shared'
8369       ;;
8370
8371     solaris*)
8372       lt_prog_compiler_pic='-KPIC'
8373       lt_prog_compiler_static='-Bstatic'
8374       case $cc_basename in
8375       f77* | f90* | f95*)
8376         lt_prog_compiler_wl='-Qoption ld ';;
8377       *)
8378         lt_prog_compiler_wl='-Wl,';;
8379       esac
8380       ;;
8381
8382     sunos4*)
8383       lt_prog_compiler_wl='-Qoption ld '
8384       lt_prog_compiler_pic='-PIC'
8385       lt_prog_compiler_static='-Bstatic'
8386       ;;
8387
8388     sysv4 | sysv4.2uw2* | sysv4.3*)
8389       lt_prog_compiler_wl='-Wl,'
8390       lt_prog_compiler_pic='-KPIC'
8391       lt_prog_compiler_static='-Bstatic'
8392       ;;
8393
8394     sysv4*MP*)
8395       if test -d /usr/nec ;then
8396         lt_prog_compiler_pic='-Kconform_pic'
8397         lt_prog_compiler_static='-Bstatic'
8398       fi
8399       ;;
8400
8401     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8402       lt_prog_compiler_wl='-Wl,'
8403       lt_prog_compiler_pic='-KPIC'
8404       lt_prog_compiler_static='-Bstatic'
8405       ;;
8406
8407     unicos*)
8408       lt_prog_compiler_wl='-Wl,'
8409       lt_prog_compiler_can_build_shared=no
8410       ;;
8411
8412     uts4*)
8413       lt_prog_compiler_pic='-pic'
8414       lt_prog_compiler_static='-Bstatic'
8415       ;;
8416
8417     *)
8418       lt_prog_compiler_can_build_shared=no
8419       ;;
8420     esac
8421   fi
8422
8423 case $host_os in
8424   # For platforms which do not support PIC, -DPIC is meaningless:
8425   *djgpp*)
8426     lt_prog_compiler_pic=
8427     ;;
8428   *)
8429     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8430     ;;
8431 esac
8432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8433 $as_echo "$lt_prog_compiler_pic" >&6; }
8434
8435
8436
8437
8438
8439
8440 #
8441 # Check to make sure the PIC flag actually works.
8442 #
8443 if test -n "$lt_prog_compiler_pic"; then
8444   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8445 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8446 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8447   $as_echo_n "(cached) " >&6
8448 else
8449   lt_cv_prog_compiler_pic_works=no
8450    ac_outfile=conftest.$ac_objext
8451    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8452    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8453    # Insert the option either (1) after the last *FLAGS variable, or
8454    # (2) before a word containing "conftest.", or (3) at the end.
8455    # Note that $ac_compile itself does not contain backslashes and begins
8456    # with a dollar sign (not a hyphen), so the echo should work correctly.
8457    # The option is referenced via a variable to avoid confusing sed.
8458    lt_compile=`echo "$ac_compile" | $SED \
8459    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8460    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8461    -e 's:$: $lt_compiler_flag:'`
8462    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8463    (eval "$lt_compile" 2>conftest.err)
8464    ac_status=$?
8465    cat conftest.err >&5
8466    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8467    if (exit $ac_status) && test -s "$ac_outfile"; then
8468      # The compiler can only warn and ignore the option if not recognized
8469      # So say no if there are warnings other than the usual output.
8470      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8471      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8472      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8473        lt_cv_prog_compiler_pic_works=yes
8474      fi
8475    fi
8476    $RM conftest*
8477
8478 fi
8479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8480 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8481
8482 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8483     case $lt_prog_compiler_pic in
8484      "" | " "*) ;;
8485      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8486      esac
8487 else
8488     lt_prog_compiler_pic=
8489      lt_prog_compiler_can_build_shared=no
8490 fi
8491
8492 fi
8493
8494
8495
8496
8497
8498
8499 #
8500 # Check to make sure the static flag actually works.
8501 #
8502 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8504 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8505 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8506   $as_echo_n "(cached) " >&6
8507 else
8508   lt_cv_prog_compiler_static_works=no
8509    save_LDFLAGS="$LDFLAGS"
8510    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8511    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8512    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8513      # The linker can only warn and ignore the option if not recognized
8514      # So say no if there are warnings
8515      if test -s conftest.err; then
8516        # Append any errors to the config.log.
8517        cat conftest.err 1>&5
8518        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8519        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8520        if diff conftest.exp conftest.er2 >/dev/null; then
8521          lt_cv_prog_compiler_static_works=yes
8522        fi
8523      else
8524        lt_cv_prog_compiler_static_works=yes
8525      fi
8526    fi
8527    $RM -r conftest*
8528    LDFLAGS="$save_LDFLAGS"
8529
8530 fi
8531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8532 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8533
8534 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8535     :
8536 else
8537     lt_prog_compiler_static=
8538 fi
8539
8540
8541
8542
8543
8544
8545
8546   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8547 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8548 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8549   $as_echo_n "(cached) " >&6
8550 else
8551   lt_cv_prog_compiler_c_o=no
8552    $RM -r conftest 2>/dev/null
8553    mkdir conftest
8554    cd conftest
8555    mkdir out
8556    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8557
8558    lt_compiler_flag="-o out/conftest2.$ac_objext"
8559    # Insert the option either (1) after the last *FLAGS variable, or
8560    # (2) before a word containing "conftest.", or (3) at the end.
8561    # Note that $ac_compile itself does not contain backslashes and begins
8562    # with a dollar sign (not a hyphen), so the echo should work correctly.
8563    lt_compile=`echo "$ac_compile" | $SED \
8564    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8565    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8566    -e 's:$: $lt_compiler_flag:'`
8567    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8568    (eval "$lt_compile" 2>out/conftest.err)
8569    ac_status=$?
8570    cat out/conftest.err >&5
8571    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8572    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8573    then
8574      # The compiler can only warn and ignore the option if not recognized
8575      # So say no if there are warnings
8576      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8577      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8578      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8579        lt_cv_prog_compiler_c_o=yes
8580      fi
8581    fi
8582    chmod u+w . 2>&5
8583    $RM conftest*
8584    # SGI C++ compiler will create directory out/ii_files/ for
8585    # template instantiation
8586    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8587    $RM out/* && rmdir out
8588    cd ..
8589    $RM -r conftest
8590    $RM conftest*
8591
8592 fi
8593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8594 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8595
8596
8597
8598
8599
8600
8601   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8602 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8603 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8604   $as_echo_n "(cached) " >&6
8605 else
8606   lt_cv_prog_compiler_c_o=no
8607    $RM -r conftest 2>/dev/null
8608    mkdir conftest
8609    cd conftest
8610    mkdir out
8611    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8612
8613    lt_compiler_flag="-o out/conftest2.$ac_objext"
8614    # Insert the option either (1) after the last *FLAGS variable, or
8615    # (2) before a word containing "conftest.", or (3) at the end.
8616    # Note that $ac_compile itself does not contain backslashes and begins
8617    # with a dollar sign (not a hyphen), so the echo should work correctly.
8618    lt_compile=`echo "$ac_compile" | $SED \
8619    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8620    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8621    -e 's:$: $lt_compiler_flag:'`
8622    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8623    (eval "$lt_compile" 2>out/conftest.err)
8624    ac_status=$?
8625    cat out/conftest.err >&5
8626    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8627    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8628    then
8629      # The compiler can only warn and ignore the option if not recognized
8630      # So say no if there are warnings
8631      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8632      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8633      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8634        lt_cv_prog_compiler_c_o=yes
8635      fi
8636    fi
8637    chmod u+w . 2>&5
8638    $RM conftest*
8639    # SGI C++ compiler will create directory out/ii_files/ for
8640    # template instantiation
8641    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8642    $RM out/* && rmdir out
8643    cd ..
8644    $RM -r conftest
8645    $RM conftest*
8646
8647 fi
8648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8649 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8650
8651
8652
8653
8654 hard_links="nottested"
8655 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8656   # do not overwrite the value of need_locks provided by the user
8657   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8658 $as_echo_n "checking if we can lock with hard links... " >&6; }
8659   hard_links=yes
8660   $RM conftest*
8661   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8662   touch conftest.a
8663   ln conftest.a conftest.b 2>&5 || hard_links=no
8664   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8666 $as_echo "$hard_links" >&6; }
8667   if test "$hard_links" = no; then
8668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8669 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8670     need_locks=warn
8671   fi
8672 else
8673   need_locks=no
8674 fi
8675
8676
8677
8678
8679
8680
8681   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8682 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8683
8684   runpath_var=
8685   allow_undefined_flag=
8686   always_export_symbols=no
8687   archive_cmds=
8688   archive_expsym_cmds=
8689   compiler_needs_object=no
8690   enable_shared_with_static_runtimes=no
8691   export_dynamic_flag_spec=
8692   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8693   hardcode_automatic=no
8694   hardcode_direct=no
8695   hardcode_direct_absolute=no
8696   hardcode_libdir_flag_spec=
8697   hardcode_libdir_flag_spec_ld=
8698   hardcode_libdir_separator=
8699   hardcode_minus_L=no
8700   hardcode_shlibpath_var=unsupported
8701   inherit_rpath=no
8702   link_all_deplibs=unknown
8703   module_cmds=
8704   module_expsym_cmds=
8705   old_archive_from_new_cmds=
8706   old_archive_from_expsyms_cmds=
8707   thread_safe_flag_spec=
8708   whole_archive_flag_spec=
8709   # include_expsyms should be a list of space-separated symbols to be *always*
8710   # included in the symbol list
8711   include_expsyms=
8712   # exclude_expsyms can be an extended regexp of symbols to exclude
8713   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8714   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8715   # as well as any symbol that contains `d'.
8716   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8717   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8718   # platforms (ab)use it in PIC code, but their linkers get confused if
8719   # the symbol is explicitly referenced.  Since portable code cannot
8720   # rely on this symbol name, it's probably fine to never include it in
8721   # preloaded symbol tables.
8722   # Exclude shared library initialization/finalization symbols.
8723   extract_expsyms_cmds=
8724
8725   case $host_os in
8726   cygwin* | mingw* | pw32* | cegcc*)
8727     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8728     # When not using gcc, we currently assume that we are using
8729     # Microsoft Visual C++.
8730     if test "$GCC" != yes; then
8731       with_gnu_ld=no
8732     fi
8733     ;;
8734   interix*)
8735     # we just hope/assume this is gcc and not c89 (= MSVC++)
8736     with_gnu_ld=yes
8737     ;;
8738   openbsd*)
8739     with_gnu_ld=no
8740     ;;
8741   esac
8742
8743   ld_shlibs=yes
8744
8745   # On some targets, GNU ld is compatible enough with the native linker
8746   # that we're better off using the native interface for both.
8747   lt_use_gnu_ld_interface=no
8748   if test "$with_gnu_ld" = yes; then
8749     case $host_os in
8750       aix*)
8751         # The AIX port of GNU ld has always aspired to compatibility
8752         # with the native linker.  However, as the warning in the GNU ld
8753         # block says, versions before 2.19.5* couldn't really create working
8754         # shared libraries, regardless of the interface used.
8755         case `$LD -v 2>&1` in
8756           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8757           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8758           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8759           *)
8760             lt_use_gnu_ld_interface=yes
8761             ;;
8762         esac
8763         ;;
8764       *)
8765         lt_use_gnu_ld_interface=yes
8766         ;;
8767     esac
8768   fi
8769
8770   if test "$lt_use_gnu_ld_interface" = yes; then
8771     # If archive_cmds runs LD, not CC, wlarc should be empty
8772     wlarc='${wl}'
8773
8774     # Set some defaults for GNU ld with shared library support. These
8775     # are reset later if shared libraries are not supported. Putting them
8776     # here allows them to be overridden if necessary.
8777     runpath_var=LD_RUN_PATH
8778     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8779     export_dynamic_flag_spec='${wl}--export-dynamic'
8780     # ancient GNU ld didn't support --whole-archive et. al.
8781     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8782       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8783     else
8784       whole_archive_flag_spec=
8785     fi
8786     supports_anon_versioning=no
8787     case `$LD -v 2>&1` in
8788       *GNU\ gold*) supports_anon_versioning=yes ;;
8789       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8790       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8791       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8792       *\ 2.11.*) ;; # other 2.11 versions
8793       *) supports_anon_versioning=yes ;;
8794     esac
8795
8796     # See if GNU ld supports shared libraries.
8797     case $host_os in
8798     aix[3-9]*)
8799       # On AIX/PPC, the GNU linker is very broken
8800       if test "$host_cpu" != ia64; then
8801         ld_shlibs=no
8802         cat <<_LT_EOF 1>&2
8803
8804 *** Warning: the GNU linker, at least up to release 2.19, is reported
8805 *** to be unable to reliably create shared libraries on AIX.
8806 *** Therefore, libtool is disabling shared libraries support.  If you
8807 *** really care for shared libraries, you may want to install binutils
8808 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8809 *** You will then need to restart the configuration process.
8810
8811 _LT_EOF
8812       fi
8813       ;;
8814
8815     amigaos*)
8816       case $host_cpu in
8817       powerpc)
8818             # see comment about AmigaOS4 .so support
8819             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8820             archive_expsym_cmds=''
8821         ;;
8822       m68k)
8823             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8824             hardcode_libdir_flag_spec='-L$libdir'
8825             hardcode_minus_L=yes
8826         ;;
8827       esac
8828       ;;
8829
8830     beos*)
8831       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8832         allow_undefined_flag=unsupported
8833         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8834         # support --undefined.  This deserves some investigation.  FIXME
8835         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8836       else
8837         ld_shlibs=no
8838       fi
8839       ;;
8840
8841     cygwin* | mingw* | pw32* | cegcc*)
8842       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8843       # as there is no search path for DLLs.
8844       hardcode_libdir_flag_spec='-L$libdir'
8845       export_dynamic_flag_spec='${wl}--export-all-symbols'
8846       allow_undefined_flag=unsupported
8847       always_export_symbols=no
8848       enable_shared_with_static_runtimes=yes
8849       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8850
8851       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8852         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8853         # If the export-symbols file already is a .def file (1st line
8854         # is EXPORTS), use it as is; otherwise, prepend...
8855         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8856           cp $export_symbols $output_objdir/$soname.def;
8857         else
8858           echo EXPORTS > $output_objdir/$soname.def;
8859           cat $export_symbols >> $output_objdir/$soname.def;
8860         fi~
8861         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8862       else
8863         ld_shlibs=no
8864       fi
8865       ;;
8866
8867     haiku*)
8868       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8869       link_all_deplibs=yes
8870       ;;
8871
8872     interix[3-9]*)
8873       hardcode_direct=no
8874       hardcode_shlibpath_var=no
8875       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8876       export_dynamic_flag_spec='${wl}-E'
8877       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8878       # Instead, shared libraries are loaded at an image base (0x10000000 by
8879       # default) and relocated if they conflict, which is a slow very memory
8880       # consuming and fragmenting process.  To avoid this, we pick a random,
8881       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8882       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8883       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8884       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8885       ;;
8886
8887     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8888       tmp_diet=no
8889       if test "$host_os" = linux-dietlibc; then
8890         case $cc_basename in
8891           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8892         esac
8893       fi
8894       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8895          && test "$tmp_diet" = no
8896       then
8897         tmp_addflag=' $pic_flag'
8898         tmp_sharedflag='-shared'
8899         case $cc_basename,$host_cpu in
8900         pgcc*)                          # Portland Group C compiler
8901           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'
8902           tmp_addflag=' $pic_flag'
8903           ;;
8904         pgf77* | pgf90* | pgf95* | pgfortran*)
8905                                         # Portland Group f77 and f90 compilers
8906           whole_archive_flag_spec='${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'
8907           tmp_addflag=' $pic_flag -Mnomain' ;;
8908         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8909           tmp_addflag=' -i_dynamic' ;;
8910         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8911           tmp_addflag=' -i_dynamic -nofor_main' ;;
8912         ifc* | ifort*)                  # Intel Fortran compiler
8913           tmp_addflag=' -nofor_main' ;;
8914         lf95*)                          # Lahey Fortran 8.1
8915           whole_archive_flag_spec=
8916           tmp_sharedflag='--shared' ;;
8917         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8918           tmp_sharedflag='-qmkshrobj'
8919           tmp_addflag= ;;
8920         nvcc*)  # Cuda Compiler Driver 2.2
8921           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8922           compiler_needs_object=yes
8923           ;;
8924         esac
8925         case `$CC -V 2>&1 | sed 5q` in
8926         *Sun\ C*)                       # Sun C 5.9
8927           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\"` ${wl}--no-whole-archive'
8928           compiler_needs_object=yes
8929           tmp_sharedflag='-G' ;;
8930         *Sun\ F*)                       # Sun Fortran 8.3
8931           tmp_sharedflag='-G' ;;
8932         esac
8933         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8934
8935         if test "x$supports_anon_versioning" = xyes; then
8936           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8937             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8938             echo "local: *; };" >> $output_objdir/$libname.ver~
8939             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8940         fi
8941
8942         case $cc_basename in
8943         xlf* | bgf* | bgxlf* | mpixlf*)
8944           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8945           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8946           hardcode_libdir_flag_spec=
8947           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8948           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8949           if test "x$supports_anon_versioning" = xyes; then
8950             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8951               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8952               echo "local: *; };" >> $output_objdir/$libname.ver~
8953               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8954           fi
8955           ;;
8956         esac
8957       else
8958         ld_shlibs=no
8959       fi
8960       ;;
8961
8962     netbsd*)
8963       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8964         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8965         wlarc=
8966       else
8967         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8968         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8969       fi
8970       ;;
8971
8972     solaris*)
8973       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8974         ld_shlibs=no
8975         cat <<_LT_EOF 1>&2
8976
8977 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8978 *** create shared libraries on Solaris systems.  Therefore, libtool
8979 *** is disabling shared libraries support.  We urge you to upgrade GNU
8980 *** binutils to release 2.9.1 or newer.  Another option is to modify
8981 *** your PATH or compiler configuration so that the native linker is
8982 *** used, and then restart.
8983
8984 _LT_EOF
8985       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8986         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8987         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8988       else
8989         ld_shlibs=no
8990       fi
8991       ;;
8992
8993     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8994       case `$LD -v 2>&1` in
8995         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8996         ld_shlibs=no
8997         cat <<_LT_EOF 1>&2
8998
8999 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9000 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9001 *** is disabling shared libraries support.  We urge you to upgrade GNU
9002 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9003 *** your PATH or compiler configuration so that the native linker is
9004 *** used, and then restart.
9005
9006 _LT_EOF
9007         ;;
9008         *)
9009           # For security reasons, it is highly recommended that you always
9010           # use absolute paths for naming shared libraries, and exclude the
9011           # DT_RUNPATH tag from executables and libraries.  But doing so
9012           # requires that you compile everything twice, which is a pain.
9013           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9014             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9015             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9016             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9017           else
9018             ld_shlibs=no
9019           fi
9020         ;;
9021       esac
9022       ;;
9023
9024     sunos4*)
9025       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9026       wlarc=
9027       hardcode_direct=yes
9028       hardcode_shlibpath_var=no
9029       ;;
9030
9031     *)
9032       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9033         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9034         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9035       else
9036         ld_shlibs=no
9037       fi
9038       ;;
9039     esac
9040
9041     if test "$ld_shlibs" = no; then
9042       runpath_var=
9043       hardcode_libdir_flag_spec=
9044       export_dynamic_flag_spec=
9045       whole_archive_flag_spec=
9046     fi
9047   else
9048     # PORTME fill in a description of your system's linker (not GNU ld)
9049     case $host_os in
9050     aix3*)
9051       allow_undefined_flag=unsupported
9052       always_export_symbols=yes
9053       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9054       # Note: this linker hardcodes the directories in LIBPATH if there
9055       # are no directories specified by -L.
9056       hardcode_minus_L=yes
9057       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9058         # Neither direct hardcoding nor static linking is supported with a
9059         # broken collect2.
9060         hardcode_direct=unsupported
9061       fi
9062       ;;
9063
9064     aix[4-9]*)
9065       if test "$host_cpu" = ia64; then
9066         # On IA64, the linker does run time linking by default, so we don't
9067         # have to do anything special.
9068         aix_use_runtimelinking=no
9069         exp_sym_flag='-Bexport'
9070         no_entry_flag=""
9071       else
9072         # If we're using GNU nm, then we don't want the "-C" option.
9073         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9074         # Also, AIX nm treats weak defined symbols like other global
9075         # defined symbols, whereas GNU nm marks them as "W".
9076         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9077           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9078         else
9079           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9080         fi
9081         aix_use_runtimelinking=no
9082
9083         # Test if we are trying to use run time linking or normal
9084         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9085         # need to do runtime linking.
9086         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9087           for ld_flag in $LDFLAGS; do
9088           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9089             aix_use_runtimelinking=yes
9090             break
9091           fi
9092           done
9093           ;;
9094         esac
9095
9096         exp_sym_flag='-bexport'
9097         no_entry_flag='-bnoentry'
9098       fi
9099
9100       # When large executables or shared objects are built, AIX ld can
9101       # have problems creating the table of contents.  If linking a library
9102       # or program results in "error TOC overflow" add -mminimal-toc to
9103       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9104       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9105
9106       archive_cmds=''
9107       hardcode_direct=yes
9108       hardcode_direct_absolute=yes
9109       hardcode_libdir_separator=':'
9110       link_all_deplibs=yes
9111       file_list_spec='${wl}-f,'
9112
9113       if test "$GCC" = yes; then
9114         case $host_os in aix4.[012]|aix4.[012].*)
9115         # We only want to do this on AIX 4.2 and lower, the check
9116         # below for broken collect2 doesn't work under 4.3+
9117           collect2name=`${CC} -print-prog-name=collect2`
9118           if test -f "$collect2name" &&
9119            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9120           then
9121           # We have reworked collect2
9122           :
9123           else
9124           # We have old collect2
9125           hardcode_direct=unsupported
9126           # It fails to find uninstalled libraries when the uninstalled
9127           # path is not listed in the libpath.  Setting hardcode_minus_L
9128           # to unsupported forces relinking
9129           hardcode_minus_L=yes
9130           hardcode_libdir_flag_spec='-L$libdir'
9131           hardcode_libdir_separator=
9132           fi
9133           ;;
9134         esac
9135         shared_flag='-shared'
9136         if test "$aix_use_runtimelinking" = yes; then
9137           shared_flag="$shared_flag "'${wl}-G'
9138         fi
9139       else
9140         # not using gcc
9141         if test "$host_cpu" = ia64; then
9142         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9143         # chokes on -Wl,-G. The following line is correct:
9144           shared_flag='-G'
9145         else
9146           if test "$aix_use_runtimelinking" = yes; then
9147             shared_flag='${wl}-G'
9148           else
9149             shared_flag='${wl}-bM:SRE'
9150           fi
9151         fi
9152       fi
9153
9154       export_dynamic_flag_spec='${wl}-bexpall'
9155       # It seems that -bexpall does not export symbols beginning with
9156       # underscore (_), so it is better to generate a list of symbols to export.
9157       always_export_symbols=yes
9158       if test "$aix_use_runtimelinking" = yes; then
9159         # Warning - without using the other runtime loading flags (-brtl),
9160         # -berok will link without error, but may produce a broken library.
9161         allow_undefined_flag='-berok'
9162         # Determine the default libpath from the value encoded in an
9163         # empty executable.
9164         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9165 /* end confdefs.h.  */
9166
9167 int
9168 main ()
9169 {
9170
9171   ;
9172   return 0;
9173 }
9174 _ACEOF
9175 if ac_fn_c_try_link "$LINENO"; then :
9176
9177 lt_aix_libpath_sed='
9178     /Import File Strings/,/^$/ {
9179         /^0/ {
9180             s/^0  *\(.*\)$/\1/
9181             p
9182         }
9183     }'
9184 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9185 # Check for a 64-bit object if we didn't find anything.
9186 if test -z "$aix_libpath"; then
9187   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9188 fi
9189 fi
9190 rm -f core conftest.err conftest.$ac_objext \
9191     conftest$ac_exeext conftest.$ac_ext
9192 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9193
9194         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9195         archive_expsym_cmds='$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 $shared_flag"
9196       else
9197         if test "$host_cpu" = ia64; then
9198           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9199           allow_undefined_flag="-z nodefs"
9200           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9201         else
9202          # Determine the default libpath from the value encoded in an
9203          # empty executable.
9204          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9205 /* end confdefs.h.  */
9206
9207 int
9208 main ()
9209 {
9210
9211   ;
9212   return 0;
9213 }
9214 _ACEOF
9215 if ac_fn_c_try_link "$LINENO"; then :
9216
9217 lt_aix_libpath_sed='
9218     /Import File Strings/,/^$/ {
9219         /^0/ {
9220             s/^0  *\(.*\)$/\1/
9221             p
9222         }
9223     }'
9224 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9225 # Check for a 64-bit object if we didn't find anything.
9226 if test -z "$aix_libpath"; then
9227   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9228 fi
9229 fi
9230 rm -f core conftest.err conftest.$ac_objext \
9231     conftest$ac_exeext conftest.$ac_ext
9232 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9233
9234          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9235           # Warning - without using the other run time loading flags,
9236           # -berok will link without error, but may produce a broken library.
9237           no_undefined_flag=' ${wl}-bernotok'
9238           allow_undefined_flag=' ${wl}-berok'
9239           if test "$with_gnu_ld" = yes; then
9240             # We only use this code for GNU lds that support --whole-archive.
9241             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9242           else
9243             # Exported symbols can be pulled into shared objects from archives
9244             whole_archive_flag_spec='$convenience'
9245           fi
9246           archive_cmds_need_lc=yes
9247           # This is similar to how AIX traditionally builds its shared libraries.
9248           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'
9249         fi
9250       fi
9251       ;;
9252
9253     amigaos*)
9254       case $host_cpu in
9255       powerpc)
9256             # see comment about AmigaOS4 .so support
9257             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9258             archive_expsym_cmds=''
9259         ;;
9260       m68k)
9261             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9262             hardcode_libdir_flag_spec='-L$libdir'
9263             hardcode_minus_L=yes
9264         ;;
9265       esac
9266       ;;
9267
9268     bsdi[45]*)
9269       export_dynamic_flag_spec=-rdynamic
9270       ;;
9271
9272     cygwin* | mingw* | pw32* | cegcc*)
9273       # When not using gcc, we currently assume that we are using
9274       # Microsoft Visual C++.
9275       # hardcode_libdir_flag_spec is actually meaningless, as there is
9276       # no search path for DLLs.
9277       hardcode_libdir_flag_spec=' '
9278       allow_undefined_flag=unsupported
9279       # Tell ltmain to make .lib files, not .a files.
9280       libext=lib
9281       # Tell ltmain to make .dll files, not .so files.
9282       shrext_cmds=".dll"
9283       # FIXME: Setting linknames here is a bad hack.
9284       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9285       # The linker will automatically build a .lib file if we build a DLL.
9286       old_archive_from_new_cmds='true'
9287       # FIXME: Should let the user specify the lib program.
9288       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9289       fix_srcfile_path='`cygpath -w "$srcfile"`'
9290       enable_shared_with_static_runtimes=yes
9291       ;;
9292
9293     darwin* | rhapsody*)
9294
9295
9296   archive_cmds_need_lc=no
9297   hardcode_direct=no
9298   hardcode_automatic=yes
9299   hardcode_shlibpath_var=unsupported
9300   if test "$lt_cv_ld_force_load" = "yes"; then
9301     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9302   else
9303     whole_archive_flag_spec=''
9304   fi
9305   link_all_deplibs=yes
9306   allow_undefined_flag="$_lt_dar_allow_undefined"
9307   case $cc_basename in
9308      ifort*) _lt_dar_can_shared=yes ;;
9309      *) _lt_dar_can_shared=$GCC ;;
9310   esac
9311   if test "$_lt_dar_can_shared" = "yes"; then
9312     output_verbose_link_cmd=func_echo_all
9313     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9314     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9315     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}${_lt_dsymutil}"
9316     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9317
9318   else
9319   ld_shlibs=no
9320   fi
9321
9322       ;;
9323
9324     dgux*)
9325       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9326       hardcode_libdir_flag_spec='-L$libdir'
9327       hardcode_shlibpath_var=no
9328       ;;
9329
9330     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9331     # support.  Future versions do this automatically, but an explicit c++rt0.o
9332     # does not break anything, and helps significantly (at the cost of a little
9333     # extra space).
9334     freebsd2.2*)
9335       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9336       hardcode_libdir_flag_spec='-R$libdir'
9337       hardcode_direct=yes
9338       hardcode_shlibpath_var=no
9339       ;;
9340
9341     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9342     freebsd2.*)
9343       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9344       hardcode_direct=yes
9345       hardcode_minus_L=yes
9346       hardcode_shlibpath_var=no
9347       ;;
9348
9349     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9350     freebsd* | dragonfly*)
9351       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9352       hardcode_libdir_flag_spec='-R$libdir'
9353       hardcode_direct=yes
9354       hardcode_shlibpath_var=no
9355       ;;
9356
9357     hpux9*)
9358       if test "$GCC" = yes; then
9359         archive_cmds='$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 $lib'
9360       else
9361         archive_cmds='$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 $lib'
9362       fi
9363       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9364       hardcode_libdir_separator=:
9365       hardcode_direct=yes
9366
9367       # hardcode_minus_L: Not really in the search PATH,
9368       # but as the default location of the library.
9369       hardcode_minus_L=yes
9370       export_dynamic_flag_spec='${wl}-E'
9371       ;;
9372
9373     hpux10*)
9374       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9375         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9376       else
9377         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9378       fi
9379       if test "$with_gnu_ld" = no; then
9380         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9381         hardcode_libdir_flag_spec_ld='+b $libdir'
9382         hardcode_libdir_separator=:
9383         hardcode_direct=yes
9384         hardcode_direct_absolute=yes
9385         export_dynamic_flag_spec='${wl}-E'
9386         # hardcode_minus_L: Not really in the search PATH,
9387         # but as the default location of the library.
9388         hardcode_minus_L=yes
9389       fi
9390       ;;
9391
9392     hpux11*)
9393       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9394         case $host_cpu in
9395         hppa*64*)
9396           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9397           ;;
9398         ia64*)
9399           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9400           ;;
9401         *)
9402           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9403           ;;
9404         esac
9405       else
9406         case $host_cpu in
9407         hppa*64*)
9408           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9409           ;;
9410         ia64*)
9411           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9412           ;;
9413         *)
9414
9415           # Older versions of the 11.00 compiler do not understand -b yet
9416           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9417           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9418 $as_echo_n "checking if $CC understands -b... " >&6; }
9419 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9420   $as_echo_n "(cached) " >&6
9421 else
9422   lt_cv_prog_compiler__b=no
9423    save_LDFLAGS="$LDFLAGS"
9424    LDFLAGS="$LDFLAGS -b"
9425    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9426    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9427      # The linker can only warn and ignore the option if not recognized
9428      # So say no if there are warnings
9429      if test -s conftest.err; then
9430        # Append any errors to the config.log.
9431        cat conftest.err 1>&5
9432        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9433        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9434        if diff conftest.exp conftest.er2 >/dev/null; then
9435          lt_cv_prog_compiler__b=yes
9436        fi
9437      else
9438        lt_cv_prog_compiler__b=yes
9439      fi
9440    fi
9441    $RM -r conftest*
9442    LDFLAGS="$save_LDFLAGS"
9443
9444 fi
9445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9446 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9447
9448 if test x"$lt_cv_prog_compiler__b" = xyes; then
9449     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9450 else
9451     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9452 fi
9453
9454           ;;
9455         esac
9456       fi
9457       if test "$with_gnu_ld" = no; then
9458         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9459         hardcode_libdir_separator=:
9460
9461         case $host_cpu in
9462         hppa*64*|ia64*)
9463           hardcode_direct=no
9464           hardcode_shlibpath_var=no
9465           ;;
9466         *)
9467           hardcode_direct=yes
9468           hardcode_direct_absolute=yes
9469           export_dynamic_flag_spec='${wl}-E'
9470
9471           # hardcode_minus_L: Not really in the search PATH,
9472           # but as the default location of the library.
9473           hardcode_minus_L=yes
9474           ;;
9475         esac
9476       fi
9477       ;;
9478
9479     irix5* | irix6* | nonstopux*)
9480       if test "$GCC" = yes; then
9481         archive_cmds='$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 $lib'
9482         # Try to use the -exported_symbol ld option, if it does not
9483         # work, assume that -exports_file does not work either and
9484         # implicitly export all symbols.
9485         save_LDFLAGS="$LDFLAGS"
9486         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9487         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9488 /* end confdefs.h.  */
9489 int foo(void) {}
9490 _ACEOF
9491 if ac_fn_c_try_link "$LINENO"; then :
9492   archive_expsym_cmds='$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 $lib'
9493
9494 fi
9495 rm -f core conftest.err conftest.$ac_objext \
9496     conftest$ac_exeext conftest.$ac_ext
9497         LDFLAGS="$save_LDFLAGS"
9498       else
9499         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9500         archive_expsym_cmds='$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 $lib'
9501       fi
9502       archive_cmds_need_lc='no'
9503       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9504       hardcode_libdir_separator=:
9505       inherit_rpath=yes
9506       link_all_deplibs=yes
9507       ;;
9508
9509     netbsd*)
9510       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9511         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9512       else
9513         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9514       fi
9515       hardcode_libdir_flag_spec='-R$libdir'
9516       hardcode_direct=yes
9517       hardcode_shlibpath_var=no
9518       ;;
9519
9520     newsos6)
9521       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9522       hardcode_direct=yes
9523       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9524       hardcode_libdir_separator=:
9525       hardcode_shlibpath_var=no
9526       ;;
9527
9528     *nto* | *qnx*)
9529       ;;
9530
9531     openbsd*)
9532       if test -f /usr/libexec/ld.so; then
9533         hardcode_direct=yes
9534         hardcode_shlibpath_var=no
9535         hardcode_direct_absolute=yes
9536         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9537           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9538           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9539           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9540           export_dynamic_flag_spec='${wl}-E'
9541         else
9542           case $host_os in
9543            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9544              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9545              hardcode_libdir_flag_spec='-R$libdir'
9546              ;;
9547            *)
9548              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9549              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9550              ;;
9551           esac
9552         fi
9553       else
9554         ld_shlibs=no
9555       fi
9556       ;;
9557
9558     os2*)
9559       hardcode_libdir_flag_spec='-L$libdir'
9560       hardcode_minus_L=yes
9561       allow_undefined_flag=unsupported
9562       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'
9563       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9564       ;;
9565
9566     osf3*)
9567       if test "$GCC" = yes; then
9568         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9569         archive_cmds='$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 $lib'
9570       else
9571         allow_undefined_flag=' -expect_unresolved \*'
9572         archive_cmds='$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 $lib'
9573       fi
9574       archive_cmds_need_lc='no'
9575       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9576       hardcode_libdir_separator=:
9577       ;;
9578
9579     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9580       if test "$GCC" = yes; then
9581         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9582         archive_cmds='$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 $lib'
9583         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9584       else
9585         allow_undefined_flag=' -expect_unresolved \*'
9586         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'
9587         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~
9588         $CC -shared${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'
9589
9590         # Both c and cxx compiler support -rpath directly
9591         hardcode_libdir_flag_spec='-rpath $libdir'
9592       fi
9593       archive_cmds_need_lc='no'
9594       hardcode_libdir_separator=:
9595       ;;
9596
9597     solaris*)
9598       no_undefined_flag=' -z defs'
9599       if test "$GCC" = yes; then
9600         wlarc='${wl}'
9601         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9602         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9603           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9604       else
9605         case `$CC -V 2>&1` in
9606         *"Compilers 5.0"*)
9607           wlarc=''
9608           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9609           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9610           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9611           ;;
9612         *)
9613           wlarc='${wl}'
9614           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9615           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9616           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9617           ;;
9618         esac
9619       fi
9620       hardcode_libdir_flag_spec='-R$libdir'
9621       hardcode_shlibpath_var=no
9622       case $host_os in
9623       solaris2.[0-5] | solaris2.[0-5].*) ;;
9624       *)
9625         # The compiler driver will combine and reorder linker options,
9626         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9627         # but is careful enough not to reorder.
9628         # Supported since Solaris 2.6 (maybe 2.5.1?)
9629         if test "$GCC" = yes; then
9630           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9631         else
9632           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9633         fi
9634         ;;
9635       esac
9636       link_all_deplibs=yes
9637       ;;
9638
9639     sunos4*)
9640       if test "x$host_vendor" = xsequent; then
9641         # Use $CC to link under sequent, because it throws in some extra .o
9642         # files that make .init and .fini sections work.
9643         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9644       else
9645         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9646       fi
9647       hardcode_libdir_flag_spec='-L$libdir'
9648       hardcode_direct=yes
9649       hardcode_minus_L=yes
9650       hardcode_shlibpath_var=no
9651       ;;
9652
9653     sysv4)
9654       case $host_vendor in
9655         sni)
9656           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9657           hardcode_direct=yes # is this really true???
9658         ;;
9659         siemens)
9660           ## LD is ld it makes a PLAMLIB
9661           ## CC just makes a GrossModule.
9662           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9663           reload_cmds='$CC -r -o $output$reload_objs'
9664           hardcode_direct=no
9665         ;;
9666         motorola)
9667           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9668           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9669         ;;
9670       esac
9671       runpath_var='LD_RUN_PATH'
9672       hardcode_shlibpath_var=no
9673       ;;
9674
9675     sysv4.3*)
9676       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9677       hardcode_shlibpath_var=no
9678       export_dynamic_flag_spec='-Bexport'
9679       ;;
9680
9681     sysv4*MP*)
9682       if test -d /usr/nec; then
9683         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9684         hardcode_shlibpath_var=no
9685         runpath_var=LD_RUN_PATH
9686         hardcode_runpath_var=yes
9687         ld_shlibs=yes
9688       fi
9689       ;;
9690
9691     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9692       no_undefined_flag='${wl}-z,text'
9693       archive_cmds_need_lc=no
9694       hardcode_shlibpath_var=no
9695       runpath_var='LD_RUN_PATH'
9696
9697       if test "$GCC" = yes; then
9698         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9699         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9700       else
9701         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9702         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9703       fi
9704       ;;
9705
9706     sysv5* | sco3.2v5* | sco5v6*)
9707       # Note: We can NOT use -z defs as we might desire, because we do not
9708       # link with -lc, and that would cause any symbols used from libc to
9709       # always be unresolved, which means just about no library would
9710       # ever link correctly.  If we're not using GNU ld we use -z text
9711       # though, which does catch some bad symbols but isn't as heavy-handed
9712       # as -z defs.
9713       no_undefined_flag='${wl}-z,text'
9714       allow_undefined_flag='${wl}-z,nodefs'
9715       archive_cmds_need_lc=no
9716       hardcode_shlibpath_var=no
9717       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9718       hardcode_libdir_separator=':'
9719       link_all_deplibs=yes
9720       export_dynamic_flag_spec='${wl}-Bexport'
9721       runpath_var='LD_RUN_PATH'
9722
9723       if test "$GCC" = yes; then
9724         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9725         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9726       else
9727         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9728         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9729       fi
9730       ;;
9731
9732     uts4*)
9733       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9734       hardcode_libdir_flag_spec='-L$libdir'
9735       hardcode_shlibpath_var=no
9736       ;;
9737
9738     *)
9739       ld_shlibs=no
9740       ;;
9741     esac
9742
9743     if test x$host_vendor = xsni; then
9744       case $host in
9745       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9746         export_dynamic_flag_spec='${wl}-Blargedynsym'
9747         ;;
9748       esac
9749     fi
9750   fi
9751
9752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9753 $as_echo "$ld_shlibs" >&6; }
9754 test "$ld_shlibs" = no && can_build_shared=no
9755
9756 with_gnu_ld=$with_gnu_ld
9757
9758
9759
9760
9761
9762
9763
9764
9765
9766
9767
9768
9769
9770
9771
9772 #
9773 # Do we need to explicitly link libc?
9774 #
9775 case "x$archive_cmds_need_lc" in
9776 x|xyes)
9777   # Assume -lc should be added
9778   archive_cmds_need_lc=yes
9779
9780   if test "$enable_shared" = yes && test "$GCC" = yes; then
9781     case $archive_cmds in
9782     *'~'*)
9783       # FIXME: we may have to deal with multi-command sequences.
9784       ;;
9785     '$CC '*)
9786       # Test whether the compiler implicitly links with -lc since on some
9787       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9788       # to ld, don't add -lc before -lgcc.
9789       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9790 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9791 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9792   $as_echo_n "(cached) " >&6
9793 else
9794   $RM conftest*
9795         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9796
9797         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9798   (eval $ac_compile) 2>&5
9799   ac_status=$?
9800   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9801   test $ac_status = 0; } 2>conftest.err; then
9802           soname=conftest
9803           lib=conftest
9804           libobjs=conftest.$ac_objext
9805           deplibs=
9806           wl=$lt_prog_compiler_wl
9807           pic_flag=$lt_prog_compiler_pic
9808           compiler_flags=-v
9809           linker_flags=-v
9810           verstring=
9811           output_objdir=.
9812           libname=conftest
9813           lt_save_allow_undefined_flag=$allow_undefined_flag
9814           allow_undefined_flag=
9815           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9816   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9817   ac_status=$?
9818   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9819   test $ac_status = 0; }
9820           then
9821             lt_cv_archive_cmds_need_lc=no
9822           else
9823             lt_cv_archive_cmds_need_lc=yes
9824           fi
9825           allow_undefined_flag=$lt_save_allow_undefined_flag
9826         else
9827           cat conftest.err 1>&5
9828         fi
9829         $RM conftest*
9830
9831 fi
9832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9833 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9834       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9835       ;;
9836     esac
9837   fi
9838   ;;
9839 esac
9840
9841
9842
9843
9844
9845
9846
9847
9848
9849
9850
9851
9852
9853
9854
9855
9856
9857
9858
9859
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876
9877
9878
9879
9880
9881
9882
9883
9884
9885
9886
9887
9888
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
9914
9915
9916
9917
9918
9919
9920
9921
9922
9923
9924
9925
9926
9927
9928
9929
9930
9931
9932
9933
9934
9935
9936
9937
9938
9939
9940
9941
9942
9943
9944
9945
9946
9947
9948
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962
9963
9964
9965
9966
9967
9968
9969
9970
9971
9972
9973
9974
9975
9976
9977
9978
9979
9980
9981
9982
9983
9984
9985
9986
9987
9988
9989
9990
9991
9992
9993
9994
9995
9996
9997   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9998 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9999
10000 if test "$GCC" = yes; then
10001   case $host_os in
10002     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10003     *) lt_awk_arg="/^libraries:/" ;;
10004   esac
10005   case $host_os in
10006     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10007     *) lt_sed_strip_eq="s,=/,/,g" ;;
10008   esac
10009   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10010   case $lt_search_path_spec in
10011   *\;*)
10012     # if the path contains ";" then we assume it to be the separator
10013     # otherwise default to the standard path separator (i.e. ":") - it is
10014     # assumed that no part of a normal pathname contains ";" but that should
10015     # okay in the real world where ";" in dirpaths is itself problematic.
10016     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10017     ;;
10018   *)
10019     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10020     ;;
10021   esac
10022   # Ok, now we have the path, separated by spaces, we can step through it
10023   # and add multilib dir if necessary.
10024   lt_tmp_lt_search_path_spec=
10025   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10026   for lt_sys_path in $lt_search_path_spec; do
10027     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10028       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10029     else
10030       test -d "$lt_sys_path" && \
10031         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10032     fi
10033   done
10034   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10035 BEGIN {RS=" "; FS="/|\n";} {
10036   lt_foo="";
10037   lt_count=0;
10038   for (lt_i = NF; lt_i > 0; lt_i--) {
10039     if ($lt_i != "" && $lt_i != ".") {
10040       if ($lt_i == "..") {
10041         lt_count++;
10042       } else {
10043         if (lt_count == 0) {
10044           lt_foo="/" $lt_i lt_foo;
10045         } else {
10046           lt_count--;
10047         }
10048       }
10049     }
10050   }
10051   if (lt_foo != "") { lt_freq[lt_foo]++; }
10052   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10053 }'`
10054   # AWK program above erroneously prepends '/' to C:/dos/paths
10055   # for these hosts.
10056   case $host_os in
10057     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10058       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10059   esac
10060   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10061 else
10062   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10063 fi
10064 library_names_spec=
10065 libname_spec='lib$name'
10066 soname_spec=
10067 shrext_cmds=".so"
10068 postinstall_cmds=
10069 postuninstall_cmds=
10070 finish_cmds=
10071 finish_eval=
10072 shlibpath_var=
10073 shlibpath_overrides_runpath=unknown
10074 version_type=none
10075 dynamic_linker="$host_os ld.so"
10076 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10077 need_lib_prefix=unknown
10078 hardcode_into_libs=no
10079
10080 # when you set need_version to no, make sure it does not cause -set_version
10081 # flags to be left without arguments
10082 need_version=unknown
10083
10084 case $host_os in
10085 aix3*)
10086   version_type=linux
10087   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10088   shlibpath_var=LIBPATH
10089
10090   # AIX 3 has no versioning support, so we append a major version to the name.
10091   soname_spec='${libname}${release}${shared_ext}$major'
10092   ;;
10093
10094 aix[4-9]*)
10095   version_type=linux
10096   need_lib_prefix=no
10097   need_version=no
10098   hardcode_into_libs=yes
10099   if test "$host_cpu" = ia64; then
10100     # AIX 5 supports IA64
10101     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10102     shlibpath_var=LD_LIBRARY_PATH
10103   else
10104     # With GCC up to 2.95.x, collect2 would create an import file
10105     # for dependence libraries.  The import file would start with
10106     # the line `#! .'.  This would cause the generated library to
10107     # depend on `.', always an invalid library.  This was fixed in
10108     # development snapshots of GCC prior to 3.0.
10109     case $host_os in
10110       aix4 | aix4.[01] | aix4.[01].*)
10111       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10112            echo ' yes '
10113            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10114         :
10115       else
10116         can_build_shared=no
10117       fi
10118       ;;
10119     esac
10120     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10121     # soname into executable. Probably we can add versioning support to
10122     # collect2, so additional links can be useful in future.
10123     if test "$aix_use_runtimelinking" = yes; then
10124       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10125       # instead of lib<name>.a to let people know that these are not
10126       # typical AIX shared libraries.
10127       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10128     else
10129       # We preserve .a as extension for shared libraries through AIX4.2
10130       # and later when we are not doing run time linking.
10131       library_names_spec='${libname}${release}.a $libname.a'
10132       soname_spec='${libname}${release}${shared_ext}$major'
10133     fi
10134     shlibpath_var=LIBPATH
10135   fi
10136   ;;
10137
10138 amigaos*)
10139   case $host_cpu in
10140   powerpc)
10141     # Since July 2007 AmigaOS4 officially supports .so libraries.
10142     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10143     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10144     ;;
10145   m68k)
10146     library_names_spec='$libname.ixlibrary $libname.a'
10147     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10148     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 ${libname}_ixlibrary.a || exit 1; done'
10149     ;;
10150   esac
10151   ;;
10152
10153 beos*)
10154   library_names_spec='${libname}${shared_ext}'
10155   dynamic_linker="$host_os ld.so"
10156   shlibpath_var=LIBRARY_PATH
10157   ;;
10158
10159 bsdi[45]*)
10160   version_type=linux
10161   need_version=no
10162   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10163   soname_spec='${libname}${release}${shared_ext}$major'
10164   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10165   shlibpath_var=LD_LIBRARY_PATH
10166   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10167   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10168   # the default ld.so.conf also contains /usr/contrib/lib and
10169   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10170   # libtool to hard-code these into programs
10171   ;;
10172
10173 cygwin* | mingw* | pw32* | cegcc*)
10174   version_type=windows
10175   shrext_cmds=".dll"
10176   need_version=no
10177   need_lib_prefix=no
10178
10179   case $GCC,$host_os in
10180   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10181     library_names_spec='$libname.dll.a'
10182     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10183     postinstall_cmds='base_file=`basename \${file}`~
10184       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10185       dldir=$destdir/`dirname \$dlpath`~
10186       test -d \$dldir || mkdir -p \$dldir~
10187       $install_prog $dir/$dlname \$dldir/$dlname~
10188       chmod a+x \$dldir/$dlname~
10189       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10190         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10191       fi'
10192     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10193       dlpath=$dir/\$dldll~
10194        $RM \$dlpath'
10195     shlibpath_overrides_runpath=yes
10196
10197     case $host_os in
10198     cygwin*)
10199       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10200       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10201
10202       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10203       ;;
10204     mingw* | cegcc*)
10205       # MinGW DLLs use traditional 'lib' prefix
10206       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10207       ;;
10208     pw32*)
10209       # pw32 DLLs use 'pw' prefix rather than 'lib'
10210       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10211       ;;
10212     esac
10213     ;;
10214
10215   *)
10216     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10217     ;;
10218   esac
10219   dynamic_linker='Win32 ld.exe'
10220   # FIXME: first we should search . and the directory the executable is in
10221   shlibpath_var=PATH
10222   ;;
10223
10224 darwin* | rhapsody*)
10225   dynamic_linker="$host_os dyld"
10226   version_type=darwin
10227   need_lib_prefix=no
10228   need_version=no
10229   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10230   soname_spec='${libname}${release}${major}$shared_ext'
10231   shlibpath_overrides_runpath=yes
10232   shlibpath_var=DYLD_LIBRARY_PATH
10233   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10234
10235   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10236   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10237   ;;
10238
10239 dgux*)
10240   version_type=linux
10241   need_lib_prefix=no
10242   need_version=no
10243   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10244   soname_spec='${libname}${release}${shared_ext}$major'
10245   shlibpath_var=LD_LIBRARY_PATH
10246   ;;
10247
10248 freebsd* | dragonfly*)
10249   # DragonFly does not have aout.  When/if they implement a new
10250   # versioning mechanism, adjust this.
10251   if test -x /usr/bin/objformat; then
10252     objformat=`/usr/bin/objformat`
10253   else
10254     case $host_os in
10255     freebsd[23].*) objformat=aout ;;
10256     *) objformat=elf ;;
10257     esac
10258   fi
10259   version_type=freebsd-$objformat
10260   case $version_type in
10261     freebsd-elf*)
10262       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10263       need_version=no
10264       need_lib_prefix=no
10265       ;;
10266     freebsd-*)
10267       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10268       need_version=yes
10269       ;;
10270   esac
10271   shlibpath_var=LD_LIBRARY_PATH
10272   case $host_os in
10273   freebsd2.*)
10274     shlibpath_overrides_runpath=yes
10275     ;;
10276   freebsd3.[01]* | freebsdelf3.[01]*)
10277     shlibpath_overrides_runpath=yes
10278     hardcode_into_libs=yes
10279     ;;
10280   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10281   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10282     shlibpath_overrides_runpath=no
10283     hardcode_into_libs=yes
10284     ;;
10285   *) # from 4.6 on, and DragonFly
10286     shlibpath_overrides_runpath=yes
10287     hardcode_into_libs=yes
10288     ;;
10289   esac
10290   ;;
10291
10292 gnu*)
10293   version_type=linux
10294   need_lib_prefix=no
10295   need_version=no
10296   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10297   soname_spec='${libname}${release}${shared_ext}$major'
10298   shlibpath_var=LD_LIBRARY_PATH
10299   hardcode_into_libs=yes
10300   ;;
10301
10302 haiku*)
10303   version_type=linux
10304   need_lib_prefix=no
10305   need_version=no
10306   dynamic_linker="$host_os runtime_loader"
10307   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10308   soname_spec='${libname}${release}${shared_ext}$major'
10309   shlibpath_var=LIBRARY_PATH
10310   shlibpath_overrides_runpath=yes
10311   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10312   hardcode_into_libs=yes
10313   ;;
10314
10315 hpux9* | hpux10* | hpux11*)
10316   # Give a soname corresponding to the major version so that dld.sl refuses to
10317   # link against other versions.
10318   version_type=sunos
10319   need_lib_prefix=no
10320   need_version=no
10321   case $host_cpu in
10322   ia64*)
10323     shrext_cmds='.so'
10324     hardcode_into_libs=yes
10325     dynamic_linker="$host_os dld.so"
10326     shlibpath_var=LD_LIBRARY_PATH
10327     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10328     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10329     soname_spec='${libname}${release}${shared_ext}$major'
10330     if test "X$HPUX_IA64_MODE" = X32; then
10331       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10332     else
10333       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10334     fi
10335     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10336     ;;
10337   hppa*64*)
10338     shrext_cmds='.sl'
10339     hardcode_into_libs=yes
10340     dynamic_linker="$host_os dld.sl"
10341     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10342     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10343     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10344     soname_spec='${libname}${release}${shared_ext}$major'
10345     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10346     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10347     ;;
10348   *)
10349     shrext_cmds='.sl'
10350     dynamic_linker="$host_os dld.sl"
10351     shlibpath_var=SHLIB_PATH
10352     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10353     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10354     soname_spec='${libname}${release}${shared_ext}$major'
10355     ;;
10356   esac
10357   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10358   postinstall_cmds='chmod 555 $lib'
10359   # or fails outright, so override atomically:
10360   install_override_mode=555
10361   ;;
10362
10363 interix[3-9]*)
10364   version_type=linux
10365   need_lib_prefix=no
10366   need_version=no
10367   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10368   soname_spec='${libname}${release}${shared_ext}$major'
10369   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10370   shlibpath_var=LD_LIBRARY_PATH
10371   shlibpath_overrides_runpath=no
10372   hardcode_into_libs=yes
10373   ;;
10374
10375 irix5* | irix6* | nonstopux*)
10376   case $host_os in
10377     nonstopux*) version_type=nonstopux ;;
10378     *)
10379         if test "$lt_cv_prog_gnu_ld" = yes; then
10380                 version_type=linux
10381         else
10382                 version_type=irix
10383         fi ;;
10384   esac
10385   need_lib_prefix=no
10386   need_version=no
10387   soname_spec='${libname}${release}${shared_ext}$major'
10388   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10389   case $host_os in
10390   irix5* | nonstopux*)
10391     libsuff= shlibsuff=
10392     ;;
10393   *)
10394     case $LD in # libtool.m4 will add one of these switches to LD
10395     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10396       libsuff= shlibsuff= libmagic=32-bit;;
10397     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10398       libsuff=32 shlibsuff=N32 libmagic=N32;;
10399     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10400       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10401     *) libsuff= shlibsuff= libmagic=never-match;;
10402     esac
10403     ;;
10404   esac
10405   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10406   shlibpath_overrides_runpath=no
10407   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10408   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10409   hardcode_into_libs=yes
10410   ;;
10411
10412 # No shared lib support for Linux oldld, aout, or coff.
10413 linux*oldld* | linux*aout* | linux*coff*)
10414   dynamic_linker=no
10415   ;;
10416
10417 # This must be Linux ELF.
10418 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10419   version_type=linux
10420   need_lib_prefix=no
10421   need_version=no
10422   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10423   soname_spec='${libname}${release}${shared_ext}$major'
10424   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10425   shlibpath_var=LD_LIBRARY_PATH
10426   shlibpath_overrides_runpath=no
10427
10428   # Some binutils ld are patched to set DT_RUNPATH
10429   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10430   $as_echo_n "(cached) " >&6
10431 else
10432   lt_cv_shlibpath_overrides_runpath=no
10433     save_LDFLAGS=$LDFLAGS
10434     save_libdir=$libdir
10435     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10436          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10437     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10438 /* end confdefs.h.  */
10439
10440 int
10441 main ()
10442 {
10443
10444   ;
10445   return 0;
10446 }
10447 _ACEOF
10448 if ac_fn_c_try_link "$LINENO"; then :
10449   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10450   lt_cv_shlibpath_overrides_runpath=yes
10451 fi
10452 fi
10453 rm -f core conftest.err conftest.$ac_objext \
10454     conftest$ac_exeext conftest.$ac_ext
10455     LDFLAGS=$save_LDFLAGS
10456     libdir=$save_libdir
10457
10458 fi
10459
10460   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10461
10462   # This implies no fast_install, which is unacceptable.
10463   # Some rework will be needed to allow for fast_install
10464   # before this can be enabled.
10465   hardcode_into_libs=yes
10466
10467   # Append ld.so.conf contents to the search path
10468   if test -f /etc/ld.so.conf; then
10469     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' ' '`
10470     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10471   fi
10472
10473   # We used to test for /lib/ld.so.1 and disable shared libraries on
10474   # powerpc, because MkLinux only supported shared libraries with the
10475   # GNU dynamic linker.  Since this was broken with cross compilers,
10476   # most powerpc-linux boxes support dynamic linking these days and
10477   # people can always --disable-shared, the test was removed, and we
10478   # assume the GNU/Linux dynamic linker is in use.
10479   dynamic_linker='GNU/Linux ld.so'
10480   ;;
10481
10482 netbsd*)
10483   version_type=sunos
10484   need_lib_prefix=no
10485   need_version=no
10486   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10487     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10488     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10489     dynamic_linker='NetBSD (a.out) ld.so'
10490   else
10491     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10492     soname_spec='${libname}${release}${shared_ext}$major'
10493     dynamic_linker='NetBSD ld.elf_so'
10494   fi
10495   shlibpath_var=LD_LIBRARY_PATH
10496   shlibpath_overrides_runpath=yes
10497   hardcode_into_libs=yes
10498   ;;
10499
10500 newsos6)
10501   version_type=linux
10502   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10503   shlibpath_var=LD_LIBRARY_PATH
10504   shlibpath_overrides_runpath=yes
10505   ;;
10506
10507 *nto* | *qnx*)
10508   version_type=qnx
10509   need_lib_prefix=no
10510   need_version=no
10511   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10512   soname_spec='${libname}${release}${shared_ext}$major'
10513   shlibpath_var=LD_LIBRARY_PATH
10514   shlibpath_overrides_runpath=no
10515   hardcode_into_libs=yes
10516   dynamic_linker='ldqnx.so'
10517   ;;
10518
10519 openbsd*)
10520   version_type=sunos
10521   sys_lib_dlsearch_path_spec="/usr/lib"
10522   need_lib_prefix=no
10523   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10524   case $host_os in
10525     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10526     *)                          need_version=no  ;;
10527   esac
10528   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10529   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10530   shlibpath_var=LD_LIBRARY_PATH
10531   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10532     case $host_os in
10533       openbsd2.[89] | openbsd2.[89].*)
10534         shlibpath_overrides_runpath=no
10535         ;;
10536       *)
10537         shlibpath_overrides_runpath=yes
10538         ;;
10539       esac
10540   else
10541     shlibpath_overrides_runpath=yes
10542   fi
10543   ;;
10544
10545 os2*)
10546   libname_spec='$name'
10547   shrext_cmds=".dll"
10548   need_lib_prefix=no
10549   library_names_spec='$libname${shared_ext} $libname.a'
10550   dynamic_linker='OS/2 ld.exe'
10551   shlibpath_var=LIBPATH
10552   ;;
10553
10554 osf3* | osf4* | osf5*)
10555   version_type=osf
10556   need_lib_prefix=no
10557   need_version=no
10558   soname_spec='${libname}${release}${shared_ext}$major'
10559   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10560   shlibpath_var=LD_LIBRARY_PATH
10561   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10562   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10563   ;;
10564
10565 rdos*)
10566   dynamic_linker=no
10567   ;;
10568
10569 solaris*)
10570   version_type=linux
10571   need_lib_prefix=no
10572   need_version=no
10573   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10574   soname_spec='${libname}${release}${shared_ext}$major'
10575   shlibpath_var=LD_LIBRARY_PATH
10576   shlibpath_overrides_runpath=yes
10577   hardcode_into_libs=yes
10578   # ldd complains unless libraries are executable
10579   postinstall_cmds='chmod +x $lib'
10580   ;;
10581
10582 sunos4*)
10583   version_type=sunos
10584   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10585   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10586   shlibpath_var=LD_LIBRARY_PATH
10587   shlibpath_overrides_runpath=yes
10588   if test "$with_gnu_ld" = yes; then
10589     need_lib_prefix=no
10590   fi
10591   need_version=yes
10592   ;;
10593
10594 sysv4 | sysv4.3*)
10595   version_type=linux
10596   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10597   soname_spec='${libname}${release}${shared_ext}$major'
10598   shlibpath_var=LD_LIBRARY_PATH
10599   case $host_vendor in
10600     sni)
10601       shlibpath_overrides_runpath=no
10602       need_lib_prefix=no
10603       runpath_var=LD_RUN_PATH
10604       ;;
10605     siemens)
10606       need_lib_prefix=no
10607       ;;
10608     motorola)
10609       need_lib_prefix=no
10610       need_version=no
10611       shlibpath_overrides_runpath=no
10612       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10613       ;;
10614   esac
10615   ;;
10616
10617 sysv4*MP*)
10618   if test -d /usr/nec ;then
10619     version_type=linux
10620     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10621     soname_spec='$libname${shared_ext}.$major'
10622     shlibpath_var=LD_LIBRARY_PATH
10623   fi
10624   ;;
10625
10626 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10627   version_type=freebsd-elf
10628   need_lib_prefix=no
10629   need_version=no
10630   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10631   soname_spec='${libname}${release}${shared_ext}$major'
10632   shlibpath_var=LD_LIBRARY_PATH
10633   shlibpath_overrides_runpath=yes
10634   hardcode_into_libs=yes
10635   if test "$with_gnu_ld" = yes; then
10636     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10637   else
10638     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10639     case $host_os in
10640       sco3.2v5*)
10641         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10642         ;;
10643     esac
10644   fi
10645   sys_lib_dlsearch_path_spec='/usr/lib'
10646   ;;
10647
10648 tpf*)
10649   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10650   version_type=linux
10651   need_lib_prefix=no
10652   need_version=no
10653   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10654   shlibpath_var=LD_LIBRARY_PATH
10655   shlibpath_overrides_runpath=no
10656   hardcode_into_libs=yes
10657   ;;
10658
10659 uts4*)
10660   version_type=linux
10661   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10662   soname_spec='${libname}${release}${shared_ext}$major'
10663   shlibpath_var=LD_LIBRARY_PATH
10664   ;;
10665
10666 *)
10667   dynamic_linker=no
10668   ;;
10669 esac
10670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10671 $as_echo "$dynamic_linker" >&6; }
10672 test "$dynamic_linker" = no && can_build_shared=no
10673
10674 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10675 if test "$GCC" = yes; then
10676   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10677 fi
10678
10679 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10680   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10681 fi
10682 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10683   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10684 fi
10685
10686
10687
10688
10689
10690
10691
10692
10693
10694
10695
10696
10697
10698
10699
10700
10701
10702
10703
10704
10705
10706
10707
10708
10709
10710
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10778 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10779 hardcode_action=
10780 if test -n "$hardcode_libdir_flag_spec" ||
10781    test -n "$runpath_var" ||
10782    test "X$hardcode_automatic" = "Xyes" ; then
10783
10784   # We can hardcode non-existent directories.
10785   if test "$hardcode_direct" != no &&
10786      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10787      # have to relink, otherwise we might link with an installed library
10788      # when we should be linking with a yet-to-be-installed one
10789      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10790      test "$hardcode_minus_L" != no; then
10791     # Linking always hardcodes the temporary library directory.
10792     hardcode_action=relink
10793   else
10794     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10795     hardcode_action=immediate
10796   fi
10797 else
10798   # We cannot hardcode anything, or else we can only hardcode existing
10799   # directories.
10800   hardcode_action=unsupported
10801 fi
10802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10803 $as_echo "$hardcode_action" >&6; }
10804
10805 if test "$hardcode_action" = relink ||
10806    test "$inherit_rpath" = yes; then
10807   # Fast installation is not supported
10808   enable_fast_install=no
10809 elif test "$shlibpath_overrides_runpath" = yes ||
10810      test "$enable_shared" = no; then
10811   # Fast installation is not necessary
10812   enable_fast_install=needless
10813 fi
10814
10815
10816
10817
10818
10819
10820   if test "x$enable_dlopen" != xyes; then
10821   enable_dlopen=unknown
10822   enable_dlopen_self=unknown
10823   enable_dlopen_self_static=unknown
10824 else
10825   lt_cv_dlopen=no
10826   lt_cv_dlopen_libs=
10827
10828   case $host_os in
10829   beos*)
10830     lt_cv_dlopen="load_add_on"
10831     lt_cv_dlopen_libs=
10832     lt_cv_dlopen_self=yes
10833     ;;
10834
10835   mingw* | pw32* | cegcc*)
10836     lt_cv_dlopen="LoadLibrary"
10837     lt_cv_dlopen_libs=
10838     ;;
10839
10840   cygwin*)
10841     lt_cv_dlopen="dlopen"
10842     lt_cv_dlopen_libs=
10843     ;;
10844
10845   darwin*)
10846   # if libdl is installed we need to link against it
10847     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10848 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10849 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10850   $as_echo_n "(cached) " >&6
10851 else
10852   ac_check_lib_save_LIBS=$LIBS
10853 LIBS="-ldl  $LIBS"
10854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10855 /* end confdefs.h.  */
10856
10857 /* Override any GCC internal prototype to avoid an error.
10858    Use char because int might match the return type of a GCC
10859    builtin and then its argument prototype would still apply.  */
10860 #ifdef __cplusplus
10861 extern "C"
10862 #endif
10863 char dlopen ();
10864 int
10865 main ()
10866 {
10867 return dlopen ();
10868   ;
10869   return 0;
10870 }
10871 _ACEOF
10872 if ac_fn_c_try_link "$LINENO"; then :
10873   ac_cv_lib_dl_dlopen=yes
10874 else
10875   ac_cv_lib_dl_dlopen=no
10876 fi
10877 rm -f core conftest.err conftest.$ac_objext \
10878     conftest$ac_exeext conftest.$ac_ext
10879 LIBS=$ac_check_lib_save_LIBS
10880 fi
10881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10882 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10883 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10884   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10885 else
10886
10887     lt_cv_dlopen="dyld"
10888     lt_cv_dlopen_libs=
10889     lt_cv_dlopen_self=yes
10890
10891 fi
10892
10893     ;;
10894
10895   *)
10896     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10897 if test "x$ac_cv_func_shl_load" = x""yes; then :
10898   lt_cv_dlopen="shl_load"
10899 else
10900   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10901 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10902 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10903   $as_echo_n "(cached) " >&6
10904 else
10905   ac_check_lib_save_LIBS=$LIBS
10906 LIBS="-ldld  $LIBS"
10907 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10908 /* end confdefs.h.  */
10909
10910 /* Override any GCC internal prototype to avoid an error.
10911    Use char because int might match the return type of a GCC
10912    builtin and then its argument prototype would still apply.  */
10913 #ifdef __cplusplus
10914 extern "C"
10915 #endif
10916 char shl_load ();
10917 int
10918 main ()
10919 {
10920 return shl_load ();
10921   ;
10922   return 0;
10923 }
10924 _ACEOF
10925 if ac_fn_c_try_link "$LINENO"; then :
10926   ac_cv_lib_dld_shl_load=yes
10927 else
10928   ac_cv_lib_dld_shl_load=no
10929 fi
10930 rm -f core conftest.err conftest.$ac_objext \
10931     conftest$ac_exeext conftest.$ac_ext
10932 LIBS=$ac_check_lib_save_LIBS
10933 fi
10934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10935 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10936 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10937   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10938 else
10939   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10940 if test "x$ac_cv_func_dlopen" = x""yes; then :
10941   lt_cv_dlopen="dlopen"
10942 else
10943   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10944 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10945 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10946   $as_echo_n "(cached) " >&6
10947 else
10948   ac_check_lib_save_LIBS=$LIBS
10949 LIBS="-ldl  $LIBS"
10950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10951 /* end confdefs.h.  */
10952
10953 /* Override any GCC internal prototype to avoid an error.
10954    Use char because int might match the return type of a GCC
10955    builtin and then its argument prototype would still apply.  */
10956 #ifdef __cplusplus
10957 extern "C"
10958 #endif
10959 char dlopen ();
10960 int
10961 main ()
10962 {
10963 return dlopen ();
10964   ;
10965   return 0;
10966 }
10967 _ACEOF
10968 if ac_fn_c_try_link "$LINENO"; then :
10969   ac_cv_lib_dl_dlopen=yes
10970 else
10971   ac_cv_lib_dl_dlopen=no
10972 fi
10973 rm -f core conftest.err conftest.$ac_objext \
10974     conftest$ac_exeext conftest.$ac_ext
10975 LIBS=$ac_check_lib_save_LIBS
10976 fi
10977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10978 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10979 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10980   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10981 else
10982   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10983 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10984 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10985   $as_echo_n "(cached) " >&6
10986 else
10987   ac_check_lib_save_LIBS=$LIBS
10988 LIBS="-lsvld  $LIBS"
10989 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10990 /* end confdefs.h.  */
10991
10992 /* Override any GCC internal prototype to avoid an error.
10993    Use char because int might match the return type of a GCC
10994    builtin and then its argument prototype would still apply.  */
10995 #ifdef __cplusplus
10996 extern "C"
10997 #endif
10998 char dlopen ();
10999 int
11000 main ()
11001 {
11002 return dlopen ();
11003   ;
11004   return 0;
11005 }
11006 _ACEOF
11007 if ac_fn_c_try_link "$LINENO"; then :
11008   ac_cv_lib_svld_dlopen=yes
11009 else
11010   ac_cv_lib_svld_dlopen=no
11011 fi
11012 rm -f core conftest.err conftest.$ac_objext \
11013     conftest$ac_exeext conftest.$ac_ext
11014 LIBS=$ac_check_lib_save_LIBS
11015 fi
11016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11017 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11018 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11019   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11020 else
11021   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11022 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11023 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11024   $as_echo_n "(cached) " >&6
11025 else
11026   ac_check_lib_save_LIBS=$LIBS
11027 LIBS="-ldld  $LIBS"
11028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11029 /* end confdefs.h.  */
11030
11031 /* Override any GCC internal prototype to avoid an error.
11032    Use char because int might match the return type of a GCC
11033    builtin and then its argument prototype would still apply.  */
11034 #ifdef __cplusplus
11035 extern "C"
11036 #endif
11037 char dld_link ();
11038 int
11039 main ()
11040 {
11041 return dld_link ();
11042   ;
11043   return 0;
11044 }
11045 _ACEOF
11046 if ac_fn_c_try_link "$LINENO"; then :
11047   ac_cv_lib_dld_dld_link=yes
11048 else
11049   ac_cv_lib_dld_dld_link=no
11050 fi
11051 rm -f core conftest.err conftest.$ac_objext \
11052     conftest$ac_exeext conftest.$ac_ext
11053 LIBS=$ac_check_lib_save_LIBS
11054 fi
11055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11056 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11057 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11058   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11059 fi
11060
11061
11062 fi
11063
11064
11065 fi
11066
11067
11068 fi
11069
11070
11071 fi
11072
11073
11074 fi
11075
11076     ;;
11077   esac
11078
11079   if test "x$lt_cv_dlopen" != xno; then
11080     enable_dlopen=yes
11081   else
11082     enable_dlopen=no
11083   fi
11084
11085   case $lt_cv_dlopen in
11086   dlopen)
11087     save_CPPFLAGS="$CPPFLAGS"
11088     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11089
11090     save_LDFLAGS="$LDFLAGS"
11091     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11092
11093     save_LIBS="$LIBS"
11094     LIBS="$lt_cv_dlopen_libs $LIBS"
11095
11096     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11097 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11098 if test "${lt_cv_dlopen_self+set}" = set; then :
11099   $as_echo_n "(cached) " >&6
11100 else
11101           if test "$cross_compiling" = yes; then :
11102   lt_cv_dlopen_self=cross
11103 else
11104   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11105   lt_status=$lt_dlunknown
11106   cat > conftest.$ac_ext <<_LT_EOF
11107 #line 11107 "configure"
11108 #include "confdefs.h"
11109
11110 #if HAVE_DLFCN_H
11111 #include <dlfcn.h>
11112 #endif
11113
11114 #include <stdio.h>
11115
11116 #ifdef RTLD_GLOBAL
11117 #  define LT_DLGLOBAL           RTLD_GLOBAL
11118 #else
11119 #  ifdef DL_GLOBAL
11120 #    define LT_DLGLOBAL         DL_GLOBAL
11121 #  else
11122 #    define LT_DLGLOBAL         0
11123 #  endif
11124 #endif
11125
11126 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11127    find out it does not work in some platform. */
11128 #ifndef LT_DLLAZY_OR_NOW
11129 #  ifdef RTLD_LAZY
11130 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11131 #  else
11132 #    ifdef DL_LAZY
11133 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11134 #    else
11135 #      ifdef RTLD_NOW
11136 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11137 #      else
11138 #        ifdef DL_NOW
11139 #          define LT_DLLAZY_OR_NOW      DL_NOW
11140 #        else
11141 #          define LT_DLLAZY_OR_NOW      0
11142 #        endif
11143 #      endif
11144 #    endif
11145 #  endif
11146 #endif
11147
11148 /* When -fvisbility=hidden is used, assume the code has been annotated
11149    correspondingly for the symbols needed.  */
11150 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11151 void fnord () __attribute__((visibility("default")));
11152 #endif
11153
11154 void fnord () { int i=42; }
11155 int main ()
11156 {
11157   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11158   int status = $lt_dlunknown;
11159
11160   if (self)
11161     {
11162       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11163       else
11164         {
11165           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11166           else puts (dlerror ());
11167         }
11168       /* dlclose (self); */
11169     }
11170   else
11171     puts (dlerror ());
11172
11173   return status;
11174 }
11175 _LT_EOF
11176   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11177   (eval $ac_link) 2>&5
11178   ac_status=$?
11179   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11180   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11181     (./conftest; exit; ) >&5 2>/dev/null
11182     lt_status=$?
11183     case x$lt_status in
11184       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11185       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11186       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11187     esac
11188   else :
11189     # compilation failed
11190     lt_cv_dlopen_self=no
11191   fi
11192 fi
11193 rm -fr conftest*
11194
11195
11196 fi
11197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11198 $as_echo "$lt_cv_dlopen_self" >&6; }
11199
11200     if test "x$lt_cv_dlopen_self" = xyes; then
11201       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11202       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11203 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11204 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11205   $as_echo_n "(cached) " >&6
11206 else
11207           if test "$cross_compiling" = yes; then :
11208   lt_cv_dlopen_self_static=cross
11209 else
11210   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11211   lt_status=$lt_dlunknown
11212   cat > conftest.$ac_ext <<_LT_EOF
11213 #line 11213 "configure"
11214 #include "confdefs.h"
11215
11216 #if HAVE_DLFCN_H
11217 #include <dlfcn.h>
11218 #endif
11219
11220 #include <stdio.h>
11221
11222 #ifdef RTLD_GLOBAL
11223 #  define LT_DLGLOBAL           RTLD_GLOBAL
11224 #else
11225 #  ifdef DL_GLOBAL
11226 #    define LT_DLGLOBAL         DL_GLOBAL
11227 #  else
11228 #    define LT_DLGLOBAL         0
11229 #  endif
11230 #endif
11231
11232 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11233    find out it does not work in some platform. */
11234 #ifndef LT_DLLAZY_OR_NOW
11235 #  ifdef RTLD_LAZY
11236 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11237 #  else
11238 #    ifdef DL_LAZY
11239 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11240 #    else
11241 #      ifdef RTLD_NOW
11242 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11243 #      else
11244 #        ifdef DL_NOW
11245 #          define LT_DLLAZY_OR_NOW      DL_NOW
11246 #        else
11247 #          define LT_DLLAZY_OR_NOW      0
11248 #        endif
11249 #      endif
11250 #    endif
11251 #  endif
11252 #endif
11253
11254 /* When -fvisbility=hidden is used, assume the code has been annotated
11255    correspondingly for the symbols needed.  */
11256 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11257 void fnord () __attribute__((visibility("default")));
11258 #endif
11259
11260 void fnord () { int i=42; }
11261 int main ()
11262 {
11263   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11264   int status = $lt_dlunknown;
11265
11266   if (self)
11267     {
11268       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11269       else
11270         {
11271           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11272           else puts (dlerror ());
11273         }
11274       /* dlclose (self); */
11275     }
11276   else
11277     puts (dlerror ());
11278
11279   return status;
11280 }
11281 _LT_EOF
11282   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11283   (eval $ac_link) 2>&5
11284   ac_status=$?
11285   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11286   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11287     (./conftest; exit; ) >&5 2>/dev/null
11288     lt_status=$?
11289     case x$lt_status in
11290       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11291       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11292       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11293     esac
11294   else :
11295     # compilation failed
11296     lt_cv_dlopen_self_static=no
11297   fi
11298 fi
11299 rm -fr conftest*
11300
11301
11302 fi
11303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11304 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11305     fi
11306
11307     CPPFLAGS="$save_CPPFLAGS"
11308     LDFLAGS="$save_LDFLAGS"
11309     LIBS="$save_LIBS"
11310     ;;
11311   esac
11312
11313   case $lt_cv_dlopen_self in
11314   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11315   *) enable_dlopen_self=unknown ;;
11316   esac
11317
11318   case $lt_cv_dlopen_self_static in
11319   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11320   *) enable_dlopen_self_static=unknown ;;
11321   esac
11322 fi
11323
11324
11325
11326
11327
11328
11329
11330
11331
11332
11333
11334
11335
11336
11337
11338
11339
11340 striplib=
11341 old_striplib=
11342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11343 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11344 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11345   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11346   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11347   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11348 $as_echo "yes" >&6; }
11349 else
11350 # FIXME - insert some real tests, host_os isn't really good enough
11351   case $host_os in
11352   darwin*)
11353     if test -n "$STRIP" ; then
11354       striplib="$STRIP -x"
11355       old_striplib="$STRIP -S"
11356       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11357 $as_echo "yes" >&6; }
11358     else
11359       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11360 $as_echo "no" >&6; }
11361     fi
11362     ;;
11363   *)
11364     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11365 $as_echo "no" >&6; }
11366     ;;
11367   esac
11368 fi
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381   # Report which library types will actually be built
11382   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11383 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11384   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11385 $as_echo "$can_build_shared" >&6; }
11386
11387   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11388 $as_echo_n "checking whether to build shared libraries... " >&6; }
11389   test "$can_build_shared" = "no" && enable_shared=no
11390
11391   # On AIX, shared libraries and static libraries use the same namespace, and
11392   # are all built from PIC.
11393   case $host_os in
11394   aix3*)
11395     test "$enable_shared" = yes && enable_static=no
11396     if test -n "$RANLIB"; then
11397       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11398       postinstall_cmds='$RANLIB $lib'
11399     fi
11400     ;;
11401
11402   aix[4-9]*)
11403     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11404       test "$enable_shared" = yes && enable_static=no
11405     fi
11406     ;;
11407   esac
11408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11409 $as_echo "$enable_shared" >&6; }
11410
11411   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11412 $as_echo_n "checking whether to build static libraries... " >&6; }
11413   # Make sure either enable_shared or enable_static is yes.
11414   test "$enable_shared" = yes || enable_static=yes
11415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11416 $as_echo "$enable_static" >&6; }
11417
11418
11419
11420
11421 fi
11422 ac_ext=c
11423 ac_cpp='$CPP $CPPFLAGS'
11424 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11425 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11426 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11427
11428 CC="$lt_save_CC"
11429
11430       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11431     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11432     (test "X$CXX" != "Xg++"))) ; then
11433   ac_ext=cpp
11434 ac_cpp='$CXXCPP $CPPFLAGS'
11435 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11436 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11437 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11439 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11440 if test -z "$CXXCPP"; then
11441   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11442   $as_echo_n "(cached) " >&6
11443 else
11444       # Double quotes because CXXCPP needs to be expanded
11445     for CXXCPP in "$CXX -E" "/lib/cpp"
11446     do
11447       ac_preproc_ok=false
11448 for ac_cxx_preproc_warn_flag in '' yes
11449 do
11450   # Use a header file that comes with gcc, so configuring glibc
11451   # with a fresh cross-compiler works.
11452   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11453   # <limits.h> exists even on freestanding compilers.
11454   # On the NeXT, cc -E runs the code through the compiler's parser,
11455   # not just through cpp. "Syntax error" is here to catch this case.
11456   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11457 /* end confdefs.h.  */
11458 #ifdef __STDC__
11459 # include <limits.h>
11460 #else
11461 # include <assert.h>
11462 #endif
11463                      Syntax error
11464 _ACEOF
11465 if ac_fn_cxx_try_cpp "$LINENO"; then :
11466
11467 else
11468   # Broken: fails on valid input.
11469 continue
11470 fi
11471 rm -f conftest.err conftest.$ac_ext
11472
11473   # OK, works on sane cases.  Now check whether nonexistent headers
11474   # can be detected and how.
11475   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11476 /* end confdefs.h.  */
11477 #include <ac_nonexistent.h>
11478 _ACEOF
11479 if ac_fn_cxx_try_cpp "$LINENO"; then :
11480   # Broken: success on invalid input.
11481 continue
11482 else
11483   # Passes both tests.
11484 ac_preproc_ok=:
11485 break
11486 fi
11487 rm -f conftest.err conftest.$ac_ext
11488
11489 done
11490 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11491 rm -f conftest.err conftest.$ac_ext
11492 if $ac_preproc_ok; then :
11493   break
11494 fi
11495
11496     done
11497     ac_cv_prog_CXXCPP=$CXXCPP
11498
11499 fi
11500   CXXCPP=$ac_cv_prog_CXXCPP
11501 else
11502   ac_cv_prog_CXXCPP=$CXXCPP
11503 fi
11504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11505 $as_echo "$CXXCPP" >&6; }
11506 ac_preproc_ok=false
11507 for ac_cxx_preproc_warn_flag in '' yes
11508 do
11509   # Use a header file that comes with gcc, so configuring glibc
11510   # with a fresh cross-compiler works.
11511   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11512   # <limits.h> exists even on freestanding compilers.
11513   # On the NeXT, cc -E runs the code through the compiler's parser,
11514   # not just through cpp. "Syntax error" is here to catch this case.
11515   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11516 /* end confdefs.h.  */
11517 #ifdef __STDC__
11518 # include <limits.h>
11519 #else
11520 # include <assert.h>
11521 #endif
11522                      Syntax error
11523 _ACEOF
11524 if ac_fn_cxx_try_cpp "$LINENO"; then :
11525
11526 else
11527   # Broken: fails on valid input.
11528 continue
11529 fi
11530 rm -f conftest.err conftest.$ac_ext
11531
11532   # OK, works on sane cases.  Now check whether nonexistent headers
11533   # can be detected and how.
11534   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11535 /* end confdefs.h.  */
11536 #include <ac_nonexistent.h>
11537 _ACEOF
11538 if ac_fn_cxx_try_cpp "$LINENO"; then :
11539   # Broken: success on invalid input.
11540 continue
11541 else
11542   # Passes both tests.
11543 ac_preproc_ok=:
11544 break
11545 fi
11546 rm -f conftest.err conftest.$ac_ext
11547
11548 done
11549 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11550 rm -f conftest.err conftest.$ac_ext
11551 if $ac_preproc_ok; then :
11552
11553 else
11554   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11555 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11556 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
11557 See \`config.log' for more details." "$LINENO" 5; }
11558 fi
11559
11560 ac_ext=c
11561 ac_cpp='$CPP $CPPFLAGS'
11562 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11563 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11564 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11565
11566 else
11567   _lt_caught_CXX_error=yes
11568 fi
11569
11570 ac_ext=cpp
11571 ac_cpp='$CXXCPP $CPPFLAGS'
11572 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11573 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11574 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11575
11576 archive_cmds_need_lc_CXX=no
11577 allow_undefined_flag_CXX=
11578 always_export_symbols_CXX=no
11579 archive_expsym_cmds_CXX=
11580 compiler_needs_object_CXX=no
11581 export_dynamic_flag_spec_CXX=
11582 hardcode_direct_CXX=no
11583 hardcode_direct_absolute_CXX=no
11584 hardcode_libdir_flag_spec_CXX=
11585 hardcode_libdir_flag_spec_ld_CXX=
11586 hardcode_libdir_separator_CXX=
11587 hardcode_minus_L_CXX=no
11588 hardcode_shlibpath_var_CXX=unsupported
11589 hardcode_automatic_CXX=no
11590 inherit_rpath_CXX=no
11591 module_cmds_CXX=
11592 module_expsym_cmds_CXX=
11593 link_all_deplibs_CXX=unknown
11594 old_archive_cmds_CXX=$old_archive_cmds
11595 reload_flag_CXX=$reload_flag
11596 reload_cmds_CXX=$reload_cmds
11597 no_undefined_flag_CXX=
11598 whole_archive_flag_spec_CXX=
11599 enable_shared_with_static_runtimes_CXX=no
11600
11601 # Source file extension for C++ test sources.
11602 ac_ext=cpp
11603
11604 # Object file extension for compiled C++ test sources.
11605 objext=o
11606 objext_CXX=$objext
11607
11608 # No sense in running all these tests if we already determined that
11609 # the CXX compiler isn't working.  Some variables (like enable_shared)
11610 # are currently assumed to apply to all compilers on this platform,
11611 # and will be corrupted by setting them based on a non-working compiler.
11612 if test "$_lt_caught_CXX_error" != yes; then
11613   # Code to be used in simple compile tests
11614   lt_simple_compile_test_code="int some_variable = 0;"
11615
11616   # Code to be used in simple link tests
11617   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11618
11619   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11620
11621
11622
11623
11624
11625
11626 # If no C compiler was specified, use CC.
11627 LTCC=${LTCC-"$CC"}
11628
11629 # If no C compiler flags were specified, use CFLAGS.
11630 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11631
11632 # Allow CC to be a program name with arguments.
11633 compiler=$CC
11634
11635
11636   # save warnings/boilerplate of simple test code
11637   ac_outfile=conftest.$ac_objext
11638 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11639 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11640 _lt_compiler_boilerplate=`cat conftest.err`
11641 $RM conftest*
11642
11643   ac_outfile=conftest.$ac_objext
11644 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11645 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11646 _lt_linker_boilerplate=`cat conftest.err`
11647 $RM -r conftest*
11648
11649
11650   # Allow CC to be a program name with arguments.
11651   lt_save_CC=$CC
11652   lt_save_LD=$LD
11653   lt_save_GCC=$GCC
11654   GCC=$GXX
11655   lt_save_with_gnu_ld=$with_gnu_ld
11656   lt_save_path_LD=$lt_cv_path_LD
11657   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11658     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11659   else
11660     $as_unset lt_cv_prog_gnu_ld
11661   fi
11662   if test -n "${lt_cv_path_LDCXX+set}"; then
11663     lt_cv_path_LD=$lt_cv_path_LDCXX
11664   else
11665     $as_unset lt_cv_path_LD
11666   fi
11667   test -z "${LDCXX+set}" || LD=$LDCXX
11668   CC=${CXX-"c++"}
11669   compiler=$CC
11670   compiler_CXX=$CC
11671   for cc_temp in $compiler""; do
11672   case $cc_temp in
11673     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11674     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11675     \-*) ;;
11676     *) break;;
11677   esac
11678 done
11679 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11680
11681
11682   if test -n "$compiler"; then
11683     # We don't want -fno-exception when compiling C++ code, so set the
11684     # no_builtin_flag separately
11685     if test "$GXX" = yes; then
11686       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11687     else
11688       lt_prog_compiler_no_builtin_flag_CXX=
11689     fi
11690
11691     if test "$GXX" = yes; then
11692       # Set up default GNU C++ configuration
11693
11694
11695
11696 # Check whether --with-gnu-ld was given.
11697 if test "${with_gnu_ld+set}" = set; then :
11698   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11699 else
11700   with_gnu_ld=no
11701 fi
11702
11703 ac_prog=ld
11704 if test "$GCC" = yes; then
11705   # Check if gcc -print-prog-name=ld gives a path.
11706   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11707 $as_echo_n "checking for ld used by $CC... " >&6; }
11708   case $host in
11709   *-*-mingw*)
11710     # gcc leaves a trailing carriage return which upsets mingw
11711     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11712   *)
11713     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11714   esac
11715   case $ac_prog in
11716     # Accept absolute paths.
11717     [\\/]* | ?:[\\/]*)
11718       re_direlt='/[^/][^/]*/\.\./'
11719       # Canonicalize the pathname of ld
11720       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11721       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11722         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11723       done
11724       test -z "$LD" && LD="$ac_prog"
11725       ;;
11726   "")
11727     # If it fails, then pretend we aren't using GCC.
11728     ac_prog=ld
11729     ;;
11730   *)
11731     # If it is relative, then search for the first ld in PATH.
11732     with_gnu_ld=unknown
11733     ;;
11734   esac
11735 elif test "$with_gnu_ld" = yes; then
11736   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11737 $as_echo_n "checking for GNU ld... " >&6; }
11738 else
11739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11740 $as_echo_n "checking for non-GNU ld... " >&6; }
11741 fi
11742 if test "${lt_cv_path_LD+set}" = set; then :
11743   $as_echo_n "(cached) " >&6
11744 else
11745   if test -z "$LD"; then
11746   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11747   for ac_dir in $PATH; do
11748     IFS="$lt_save_ifs"
11749     test -z "$ac_dir" && ac_dir=.
11750     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11751       lt_cv_path_LD="$ac_dir/$ac_prog"
11752       # Check to see if the program is GNU ld.  I'd rather use --version,
11753       # but apparently some variants of GNU ld only accept -v.
11754       # Break only if it was the GNU/non-GNU ld that we prefer.
11755       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11756       *GNU* | *'with BFD'*)
11757         test "$with_gnu_ld" != no && break
11758         ;;
11759       *)
11760         test "$with_gnu_ld" != yes && break
11761         ;;
11762       esac
11763     fi
11764   done
11765   IFS="$lt_save_ifs"
11766 else
11767   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11768 fi
11769 fi
11770
11771 LD="$lt_cv_path_LD"
11772 if test -n "$LD"; then
11773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11774 $as_echo "$LD" >&6; }
11775 else
11776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11777 $as_echo "no" >&6; }
11778 fi
11779 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
11780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11781 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11782 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
11783   $as_echo_n "(cached) " >&6
11784 else
11785   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11786 case `$LD -v 2>&1 </dev/null` in
11787 *GNU* | *'with BFD'*)
11788   lt_cv_prog_gnu_ld=yes
11789   ;;
11790 *)
11791   lt_cv_prog_gnu_ld=no
11792   ;;
11793 esac
11794 fi
11795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11796 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11797 with_gnu_ld=$lt_cv_prog_gnu_ld
11798
11799
11800
11801
11802
11803
11804
11805       # Check if GNU C++ uses GNU ld as the underlying linker, since the
11806       # archiving commands below assume that GNU ld is being used.
11807       if test "$with_gnu_ld" = yes; then
11808         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11809         archive_expsym_cmds_CXX='$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 $lib'
11810
11811         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11812         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11813
11814         # If archive_cmds runs LD, not CC, wlarc should be empty
11815         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11816         #     investigate it a little bit more. (MM)
11817         wlarc='${wl}'
11818
11819         # ancient GNU ld didn't support --whole-archive et. al.
11820         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11821           $GREP 'no-whole-archive' > /dev/null; then
11822           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11823         else
11824           whole_archive_flag_spec_CXX=
11825         fi
11826       else
11827         with_gnu_ld=no
11828         wlarc=
11829
11830         # A generic and very simple default shared library creation
11831         # command for GNU C++ for the case where it uses the native
11832         # linker, instead of GNU ld.  If possible, this setting should
11833         # overridden to take advantage of the native linker features on
11834         # the platform it is being used on.
11835         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11836       fi
11837
11838       # Commands to make compiler produce verbose output that lists
11839       # what "hidden" libraries, object files and flags are used when
11840       # linking a shared library.
11841       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
11842
11843     else
11844       GXX=no
11845       with_gnu_ld=no
11846       wlarc=
11847     fi
11848
11849     # PORTME: fill in a description of your system's C++ link characteristics
11850     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11851 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11852     ld_shlibs_CXX=yes
11853     case $host_os in
11854       aix3*)
11855         # FIXME: insert proper C++ library support
11856         ld_shlibs_CXX=no
11857         ;;
11858       aix[4-9]*)
11859         if test "$host_cpu" = ia64; then
11860           # On IA64, the linker does run time linking by default, so we don't
11861           # have to do anything special.
11862           aix_use_runtimelinking=no
11863           exp_sym_flag='-Bexport'
11864           no_entry_flag=""
11865         else
11866           aix_use_runtimelinking=no
11867
11868           # Test if we are trying to use run time linking or normal
11869           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11870           # need to do runtime linking.
11871           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11872             for ld_flag in $LDFLAGS; do
11873               case $ld_flag in
11874               *-brtl*)
11875                 aix_use_runtimelinking=yes
11876                 break
11877                 ;;
11878               esac
11879             done
11880             ;;
11881           esac
11882
11883           exp_sym_flag='-bexport'
11884           no_entry_flag='-bnoentry'
11885         fi
11886
11887         # When large executables or shared objects are built, AIX ld can
11888         # have problems creating the table of contents.  If linking a library
11889         # or program results in "error TOC overflow" add -mminimal-toc to
11890         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11891         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11892
11893         archive_cmds_CXX=''
11894         hardcode_direct_CXX=yes
11895         hardcode_direct_absolute_CXX=yes
11896         hardcode_libdir_separator_CXX=':'
11897         link_all_deplibs_CXX=yes
11898         file_list_spec_CXX='${wl}-f,'
11899
11900         if test "$GXX" = yes; then
11901           case $host_os in aix4.[012]|aix4.[012].*)
11902           # We only want to do this on AIX 4.2 and lower, the check
11903           # below for broken collect2 doesn't work under 4.3+
11904           collect2name=`${CC} -print-prog-name=collect2`
11905           if test -f "$collect2name" &&
11906              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11907           then
11908             # We have reworked collect2
11909             :
11910           else
11911             # We have old collect2
11912             hardcode_direct_CXX=unsupported
11913             # It fails to find uninstalled libraries when the uninstalled
11914             # path is not listed in the libpath.  Setting hardcode_minus_L
11915             # to unsupported forces relinking
11916             hardcode_minus_L_CXX=yes
11917             hardcode_libdir_flag_spec_CXX='-L$libdir'
11918             hardcode_libdir_separator_CXX=
11919           fi
11920           esac
11921           shared_flag='-shared'
11922           if test "$aix_use_runtimelinking" = yes; then
11923             shared_flag="$shared_flag "'${wl}-G'
11924           fi
11925         else
11926           # not using gcc
11927           if test "$host_cpu" = ia64; then
11928           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11929           # chokes on -Wl,-G. The following line is correct:
11930           shared_flag='-G'
11931           else
11932             if test "$aix_use_runtimelinking" = yes; then
11933               shared_flag='${wl}-G'
11934             else
11935               shared_flag='${wl}-bM:SRE'
11936             fi
11937           fi
11938         fi
11939
11940         export_dynamic_flag_spec_CXX='${wl}-bexpall'
11941         # It seems that -bexpall does not export symbols beginning with
11942         # underscore (_), so it is better to generate a list of symbols to
11943         # export.
11944         always_export_symbols_CXX=yes
11945         if test "$aix_use_runtimelinking" = yes; then
11946           # Warning - without using the other runtime loading flags (-brtl),
11947           # -berok will link without error, but may produce a broken library.
11948           allow_undefined_flag_CXX='-berok'
11949           # Determine the default libpath from the value encoded in an empty
11950           # executable.
11951           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11952 /* end confdefs.h.  */
11953
11954 int
11955 main ()
11956 {
11957
11958   ;
11959   return 0;
11960 }
11961 _ACEOF
11962 if ac_fn_cxx_try_link "$LINENO"; then :
11963
11964 lt_aix_libpath_sed='
11965     /Import File Strings/,/^$/ {
11966         /^0/ {
11967             s/^0  *\(.*\)$/\1/
11968             p
11969         }
11970     }'
11971 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11972 # Check for a 64-bit object if we didn't find anything.
11973 if test -z "$aix_libpath"; then
11974   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11975 fi
11976 fi
11977 rm -f core conftest.err conftest.$ac_objext \
11978     conftest$ac_exeext conftest.$ac_ext
11979 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11980
11981           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11982
11983           archive_expsym_cmds_CXX='$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 $shared_flag"
11984         else
11985           if test "$host_cpu" = ia64; then
11986             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
11987             allow_undefined_flag_CXX="-z nodefs"
11988             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
11989           else
11990             # Determine the default libpath from the value encoded in an
11991             # empty executable.
11992             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11993 /* end confdefs.h.  */
11994
11995 int
11996 main ()
11997 {
11998
11999   ;
12000   return 0;
12001 }
12002 _ACEOF
12003 if ac_fn_cxx_try_link "$LINENO"; then :
12004
12005 lt_aix_libpath_sed='
12006     /Import File Strings/,/^$/ {
12007         /^0/ {
12008             s/^0  *\(.*\)$/\1/
12009             p
12010         }
12011     }'
12012 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12013 # Check for a 64-bit object if we didn't find anything.
12014 if test -z "$aix_libpath"; then
12015   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12016 fi
12017 fi
12018 rm -f core conftest.err conftest.$ac_objext \
12019     conftest$ac_exeext conftest.$ac_ext
12020 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12021
12022             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12023             # Warning - without using the other run time loading flags,
12024             # -berok will link without error, but may produce a broken library.
12025             no_undefined_flag_CXX=' ${wl}-bernotok'
12026             allow_undefined_flag_CXX=' ${wl}-berok'
12027             if test "$with_gnu_ld" = yes; then
12028               # We only use this code for GNU lds that support --whole-archive.
12029               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12030             else
12031               # Exported symbols can be pulled into shared objects from archives
12032               whole_archive_flag_spec_CXX='$convenience'
12033             fi
12034             archive_cmds_need_lc_CXX=yes
12035             # This is similar to how AIX traditionally builds its shared
12036             # libraries.
12037             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'
12038           fi
12039         fi
12040         ;;
12041
12042       beos*)
12043         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12044           allow_undefined_flag_CXX=unsupported
12045           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12046           # support --undefined.  This deserves some investigation.  FIXME
12047           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12048         else
12049           ld_shlibs_CXX=no
12050         fi
12051         ;;
12052
12053       chorus*)
12054         case $cc_basename in
12055           *)
12056           # FIXME: insert proper C++ library support
12057           ld_shlibs_CXX=no
12058           ;;
12059         esac
12060         ;;
12061
12062       cygwin* | mingw* | pw32* | cegcc*)
12063         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12064         # as there is no search path for DLLs.
12065         hardcode_libdir_flag_spec_CXX='-L$libdir'
12066         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12067         allow_undefined_flag_CXX=unsupported
12068         always_export_symbols_CXX=no
12069         enable_shared_with_static_runtimes_CXX=yes
12070
12071         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12072           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12073           # If the export-symbols file already is a .def file (1st line
12074           # is EXPORTS), use it as is; otherwise, prepend...
12075           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12076             cp $export_symbols $output_objdir/$soname.def;
12077           else
12078             echo EXPORTS > $output_objdir/$soname.def;
12079             cat $export_symbols >> $output_objdir/$soname.def;
12080           fi~
12081           $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 $lib'
12082         else
12083           ld_shlibs_CXX=no
12084         fi
12085         ;;
12086       darwin* | rhapsody*)
12087
12088
12089   archive_cmds_need_lc_CXX=no
12090   hardcode_direct_CXX=no
12091   hardcode_automatic_CXX=yes
12092   hardcode_shlibpath_var_CXX=unsupported
12093   if test "$lt_cv_ld_force_load" = "yes"; then
12094     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 \"$new_convenience\"`'
12095   else
12096     whole_archive_flag_spec_CXX=''
12097   fi
12098   link_all_deplibs_CXX=yes
12099   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12100   case $cc_basename in
12101      ifort*) _lt_dar_can_shared=yes ;;
12102      *) _lt_dar_can_shared=$GCC ;;
12103   esac
12104   if test "$_lt_dar_can_shared" = "yes"; then
12105     output_verbose_link_cmd=func_echo_all
12106     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}"
12107     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12108     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}${_lt_dsymutil}"
12109     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12110        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12111       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${_lt_dsymutil}"
12112       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12113     fi
12114
12115   else
12116   ld_shlibs_CXX=no
12117   fi
12118
12119         ;;
12120
12121       dgux*)
12122         case $cc_basename in
12123           ec++*)
12124             # FIXME: insert proper C++ library support
12125             ld_shlibs_CXX=no
12126             ;;
12127           ghcx*)
12128             # Green Hills C++ Compiler
12129             # FIXME: insert proper C++ library support
12130             ld_shlibs_CXX=no
12131             ;;
12132           *)
12133             # FIXME: insert proper C++ library support
12134             ld_shlibs_CXX=no
12135             ;;
12136         esac
12137         ;;
12138
12139       freebsd2.*)
12140         # C++ shared libraries reported to be fairly broken before
12141         # switch to ELF
12142         ld_shlibs_CXX=no
12143         ;;
12144
12145       freebsd-elf*)
12146         archive_cmds_need_lc_CXX=no
12147         ;;
12148
12149       freebsd* | dragonfly*)
12150         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12151         # conventions
12152         ld_shlibs_CXX=yes
12153         ;;
12154
12155       gnu*)
12156         ;;
12157
12158       haiku*)
12159         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12160         link_all_deplibs_CXX=yes
12161         ;;
12162
12163       hpux9*)
12164         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12165         hardcode_libdir_separator_CXX=:
12166         export_dynamic_flag_spec_CXX='${wl}-E'
12167         hardcode_direct_CXX=yes
12168         hardcode_minus_L_CXX=yes # Not in the search PATH,
12169                                              # but as the default
12170                                              # location of the library.
12171
12172         case $cc_basename in
12173           CC*)
12174             # FIXME: insert proper C++ library support
12175             ld_shlibs_CXX=no
12176             ;;
12177           aCC*)
12178             archive_cmds_CXX='$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 $lib'
12179             # Commands to make compiler produce verbose output that lists
12180             # what "hidden" libraries, object files and flags are used when
12181             # linking a shared library.
12182             #
12183             # There doesn't appear to be a way to prevent this compiler from
12184             # explicitly linking system object files so we need to strip them
12185             # from the output so that they don't get included in the library
12186             # dependencies.
12187             output_verbose_link_cmd='templist=`($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"'
12188             ;;
12189           *)
12190             if test "$GXX" = yes; then
12191               archive_cmds_CXX='$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'
12192             else
12193               # FIXME: insert proper C++ library support
12194               ld_shlibs_CXX=no
12195             fi
12196             ;;
12197         esac
12198         ;;
12199
12200       hpux10*|hpux11*)
12201         if test $with_gnu_ld = no; then
12202           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12203           hardcode_libdir_separator_CXX=:
12204
12205           case $host_cpu in
12206             hppa*64*|ia64*)
12207               ;;
12208             *)
12209               export_dynamic_flag_spec_CXX='${wl}-E'
12210               ;;
12211           esac
12212         fi
12213         case $host_cpu in
12214           hppa*64*|ia64*)
12215             hardcode_direct_CXX=no
12216             hardcode_shlibpath_var_CXX=no
12217             ;;
12218           *)
12219             hardcode_direct_CXX=yes
12220             hardcode_direct_absolute_CXX=yes
12221             hardcode_minus_L_CXX=yes # Not in the search PATH,
12222                                                  # but as the default
12223                                                  # location of the library.
12224             ;;
12225         esac
12226
12227         case $cc_basename in
12228           CC*)
12229             # FIXME: insert proper C++ library support
12230             ld_shlibs_CXX=no
12231             ;;
12232           aCC*)
12233             case $host_cpu in
12234               hppa*64*)
12235                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12236                 ;;
12237               ia64*)
12238                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12239                 ;;
12240               *)
12241                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12242                 ;;
12243             esac
12244             # Commands to make compiler produce verbose output that lists
12245             # what "hidden" libraries, object files and flags are used when
12246             # linking a shared library.
12247             #
12248             # There doesn't appear to be a way to prevent this compiler from
12249             # explicitly linking system object files so we need to strip them
12250             # from the output so that they don't get included in the library
12251             # dependencies.
12252             output_verbose_link_cmd='templist=`($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"'
12253             ;;
12254           *)
12255             if test "$GXX" = yes; then
12256               if test $with_gnu_ld = no; then
12257                 case $host_cpu in
12258                   hppa*64*)
12259                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12260                     ;;
12261                   ia64*)
12262                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12263                     ;;
12264                   *)
12265                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12266                     ;;
12267                 esac
12268               fi
12269             else
12270               # FIXME: insert proper C++ library support
12271               ld_shlibs_CXX=no
12272             fi
12273             ;;
12274         esac
12275         ;;
12276
12277       interix[3-9]*)
12278         hardcode_direct_CXX=no
12279         hardcode_shlibpath_var_CXX=no
12280         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12281         export_dynamic_flag_spec_CXX='${wl}-E'
12282         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12283         # Instead, shared libraries are loaded at an image base (0x10000000 by
12284         # default) and relocated if they conflict, which is a slow very memory
12285         # consuming and fragmenting process.  To avoid this, we pick a random,
12286         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12287         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12288         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12289         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12290         ;;
12291       irix5* | irix6*)
12292         case $cc_basename in
12293           CC*)
12294             # SGI C++
12295             archive_cmds_CXX='$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 $lib'
12296
12297             # Archives containing C++ object files must be created using
12298             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12299             # necessary to make sure instantiated templates are included
12300             # in the archive.
12301             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12302             ;;
12303           *)
12304             if test "$GXX" = yes; then
12305               if test "$with_gnu_ld" = no; then
12306                 archive_cmds_CXX='$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 $lib'
12307               else
12308                 archive_cmds_CXX='$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 $lib'
12309               fi
12310             fi
12311             link_all_deplibs_CXX=yes
12312             ;;
12313         esac
12314         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12315         hardcode_libdir_separator_CXX=:
12316         inherit_rpath_CXX=yes
12317         ;;
12318
12319       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12320         case $cc_basename in
12321           KCC*)
12322             # Kuck and Associates, Inc. (KAI) C++ Compiler
12323
12324             # KCC will only create a shared library if the output file
12325             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12326             # to its proper name (with version) after linking.
12327             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'
12328             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 $lib'
12329             # Commands to make compiler produce verbose output that lists
12330             # what "hidden" libraries, object files and flags are used when
12331             # linking a shared library.
12332             #
12333             # There doesn't appear to be a way to prevent this compiler from
12334             # explicitly linking system object files so we need to strip them
12335             # from the output so that they don't get included in the library
12336             # dependencies.
12337             output_verbose_link_cmd='templist=`$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"'
12338
12339             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12340             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12341
12342             # Archives containing C++ object files must be created using
12343             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12344             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12345             ;;
12346           icpc* | ecpc* )
12347             # Intel C++
12348             with_gnu_ld=yes
12349             # version 8.0 and above of icpc choke on multiply defined symbols
12350             # if we add $predep_objects and $postdep_objects, however 7.1 and
12351             # earlier do not add the objects themselves.
12352             case `$CC -V 2>&1` in
12353               *"Version 7."*)
12354                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12355                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12356                 ;;
12357               *)  # Version 8.0 or newer
12358                 tmp_idyn=
12359                 case $host_cpu in
12360                   ia64*) tmp_idyn=' -i_dynamic';;
12361                 esac
12362                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12363                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12364                 ;;
12365             esac
12366             archive_cmds_need_lc_CXX=no
12367             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12368             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12369             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12370             ;;
12371           pgCC* | pgcpp*)
12372             # Portland Group C++ compiler
12373             case `$CC -V` in
12374             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12375               prelink_cmds_CXX='tpldir=Template.dir~
12376                 rm -rf $tpldir~
12377                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12378                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12379               old_archive_cmds_CXX='tpldir=Template.dir~
12380                 rm -rf $tpldir~
12381                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12382                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12383                 $RANLIB $oldlib'
12384               archive_cmds_CXX='tpldir=Template.dir~
12385                 rm -rf $tpldir~
12386                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12387                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12388               archive_expsym_cmds_CXX='tpldir=Template.dir~
12389                 rm -rf $tpldir~
12390                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12391                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12392               ;;
12393             *) # Version 6 and above use weak symbols
12394               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12395               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12396               ;;
12397             esac
12398
12399             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12400             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12401             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12402             ;;
12403           cxx*)
12404             # Compaq C++
12405             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12406             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12407
12408             runpath_var=LD_RUN_PATH
12409             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12410             hardcode_libdir_separator_CXX=:
12411
12412             # Commands to make compiler produce verbose output that lists
12413             # what "hidden" libraries, object files and flags are used when
12414             # linking a shared library.
12415             #
12416             # There doesn't appear to be a way to prevent this compiler from
12417             # explicitly linking system object files so we need to strip them
12418             # from the output so that they don't get included in the library
12419             # dependencies.
12420             output_verbose_link_cmd='templist=`$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" | $Xsed'
12421             ;;
12422           xl* | mpixl* | bgxl*)
12423             # IBM XL 8.0 on PPC, with GNU ld
12424             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12425             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12426             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12427             if test "x$supports_anon_versioning" = xyes; then
12428               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12429                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12430                 echo "local: *; };" >> $output_objdir/$libname.ver~
12431                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12432             fi
12433             ;;
12434           *)
12435             case `$CC -V 2>&1 | sed 5q` in
12436             *Sun\ C*)
12437               # Sun C++ 5.9
12438               no_undefined_flag_CXX=' -zdefs'
12439               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12440               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12441               hardcode_libdir_flag_spec_CXX='-R$libdir'
12442               whole_archive_flag_spec_CXX='${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'
12443               compiler_needs_object_CXX=yes
12444
12445               # Not sure whether something based on
12446               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12447               # would be better.
12448               output_verbose_link_cmd='func_echo_all'
12449
12450               # Archives containing C++ object files must be created using
12451               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12452               # necessary to make sure instantiated templates are included
12453               # in the archive.
12454               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12455               ;;
12456             esac
12457             ;;
12458         esac
12459         ;;
12460
12461       lynxos*)
12462         # FIXME: insert proper C++ library support
12463         ld_shlibs_CXX=no
12464         ;;
12465
12466       m88k*)
12467         # FIXME: insert proper C++ library support
12468         ld_shlibs_CXX=no
12469         ;;
12470
12471       mvs*)
12472         case $cc_basename in
12473           cxx*)
12474             # FIXME: insert proper C++ library support
12475             ld_shlibs_CXX=no
12476             ;;
12477           *)
12478             # FIXME: insert proper C++ library support
12479             ld_shlibs_CXX=no
12480             ;;
12481         esac
12482         ;;
12483
12484       netbsd*)
12485         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12486           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12487           wlarc=
12488           hardcode_libdir_flag_spec_CXX='-R$libdir'
12489           hardcode_direct_CXX=yes
12490           hardcode_shlibpath_var_CXX=no
12491         fi
12492         # Workaround some broken pre-1.5 toolchains
12493         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12494         ;;
12495
12496       *nto* | *qnx*)
12497         ld_shlibs_CXX=yes
12498         ;;
12499
12500       openbsd2*)
12501         # C++ shared libraries are fairly broken
12502         ld_shlibs_CXX=no
12503         ;;
12504
12505       openbsd*)
12506         if test -f /usr/libexec/ld.so; then
12507           hardcode_direct_CXX=yes
12508           hardcode_shlibpath_var_CXX=no
12509           hardcode_direct_absolute_CXX=yes
12510           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12511           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12512           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12513             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12514             export_dynamic_flag_spec_CXX='${wl}-E'
12515             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12516           fi
12517           output_verbose_link_cmd=func_echo_all
12518         else
12519           ld_shlibs_CXX=no
12520         fi
12521         ;;
12522
12523       osf3* | osf4* | osf5*)
12524         case $cc_basename in
12525           KCC*)
12526             # Kuck and Associates, Inc. (KAI) C++ Compiler
12527
12528             # KCC will only create a shared library if the output file
12529             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12530             # to its proper name (with version) after linking.
12531             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 $lib'
12532
12533             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12534             hardcode_libdir_separator_CXX=:
12535
12536             # Archives containing C++ object files must be created using
12537             # the KAI C++ compiler.
12538             case $host in
12539               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12540               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12541             esac
12542             ;;
12543           RCC*)
12544             # Rational C++ 2.4.1
12545             # FIXME: insert proper C++ library support
12546             ld_shlibs_CXX=no
12547             ;;
12548           cxx*)
12549             case $host in
12550               osf3*)
12551                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12552                 archive_cmds_CXX='$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 $lib'
12553                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12554                 ;;
12555               *)
12556                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12557                 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'
12558                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12559                   echo "-hidden">> $lib.exp~
12560                   $CC -shared$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~
12561                   $RM $lib.exp'
12562                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12563                 ;;
12564             esac
12565
12566             hardcode_libdir_separator_CXX=:
12567
12568             # Commands to make compiler produce verbose output that lists
12569             # what "hidden" libraries, object files and flags are used when
12570             # linking a shared library.
12571             #
12572             # There doesn't appear to be a way to prevent this compiler from
12573             # explicitly linking system object files so we need to strip them
12574             # from the output so that they don't get included in the library
12575             # dependencies.
12576             output_verbose_link_cmd='templist=`$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"'
12577             ;;
12578           *)
12579             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12580               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12581               case $host in
12582                 osf3*)
12583                   archive_cmds_CXX='$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 $lib'
12584                   ;;
12585                 *)
12586                   archive_cmds_CXX='$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 $lib'
12587                   ;;
12588               esac
12589
12590               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12591               hardcode_libdir_separator_CXX=:
12592
12593               # Commands to make compiler produce verbose output that lists
12594               # what "hidden" libraries, object files and flags are used when
12595               # linking a shared library.
12596               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12597
12598             else
12599               # FIXME: insert proper C++ library support
12600               ld_shlibs_CXX=no
12601             fi
12602             ;;
12603         esac
12604         ;;
12605
12606       psos*)
12607         # FIXME: insert proper C++ library support
12608         ld_shlibs_CXX=no
12609         ;;
12610
12611       sunos4*)
12612         case $cc_basename in
12613           CC*)
12614             # Sun C++ 4.x
12615             # FIXME: insert proper C++ library support
12616             ld_shlibs_CXX=no
12617             ;;
12618           lcc*)
12619             # Lucid
12620             # FIXME: insert proper C++ library support
12621             ld_shlibs_CXX=no
12622             ;;
12623           *)
12624             # FIXME: insert proper C++ library support
12625             ld_shlibs_CXX=no
12626             ;;
12627         esac
12628         ;;
12629
12630       solaris*)
12631         case $cc_basename in
12632           CC*)
12633             # Sun C++ 4.2, 5.x and Centerline C++
12634             archive_cmds_need_lc_CXX=yes
12635             no_undefined_flag_CXX=' -zdefs'
12636             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12637             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12638               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12639
12640             hardcode_libdir_flag_spec_CXX='-R$libdir'
12641             hardcode_shlibpath_var_CXX=no
12642             case $host_os in
12643               solaris2.[0-5] | solaris2.[0-5].*) ;;
12644               *)
12645                 # The compiler driver will combine and reorder linker options,
12646                 # but understands `-z linker_flag'.
12647                 # Supported since Solaris 2.6 (maybe 2.5.1?)
12648                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12649                 ;;
12650             esac
12651             link_all_deplibs_CXX=yes
12652
12653             output_verbose_link_cmd='func_echo_all'
12654
12655             # Archives containing C++ object files must be created using
12656             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12657             # necessary to make sure instantiated templates are included
12658             # in the archive.
12659             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12660             ;;
12661           gcx*)
12662             # Green Hills C++ Compiler
12663             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12664
12665             # The C++ compiler must be used to create the archive.
12666             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12667             ;;
12668           *)
12669             # GNU C++ compiler with Solaris linker
12670             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12671               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12672               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12673                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12674                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12675                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12676
12677                 # Commands to make compiler produce verbose output that lists
12678                 # what "hidden" libraries, object files and flags are used when
12679                 # linking a shared library.
12680                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12681               else
12682                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12683                 # platform.
12684                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12685                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12686                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12687
12688                 # Commands to make compiler produce verbose output that lists
12689                 # what "hidden" libraries, object files and flags are used when
12690                 # linking a shared library.
12691                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12692               fi
12693
12694               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12695               case $host_os in
12696                 solaris2.[0-5] | solaris2.[0-5].*) ;;
12697                 *)
12698                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12699                   ;;
12700               esac
12701             fi
12702             ;;
12703         esac
12704         ;;
12705
12706     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12707       no_undefined_flag_CXX='${wl}-z,text'
12708       archive_cmds_need_lc_CXX=no
12709       hardcode_shlibpath_var_CXX=no
12710       runpath_var='LD_RUN_PATH'
12711
12712       case $cc_basename in
12713         CC*)
12714           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12715           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12716           ;;
12717         *)
12718           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12719           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12720           ;;
12721       esac
12722       ;;
12723
12724       sysv5* | sco3.2v5* | sco5v6*)
12725         # Note: We can NOT use -z defs as we might desire, because we do not
12726         # link with -lc, and that would cause any symbols used from libc to
12727         # always be unresolved, which means just about no library would
12728         # ever link correctly.  If we're not using GNU ld we use -z text
12729         # though, which does catch some bad symbols but isn't as heavy-handed
12730         # as -z defs.
12731         no_undefined_flag_CXX='${wl}-z,text'
12732         allow_undefined_flag_CXX='${wl}-z,nodefs'
12733         archive_cmds_need_lc_CXX=no
12734         hardcode_shlibpath_var_CXX=no
12735         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12736         hardcode_libdir_separator_CXX=':'
12737         link_all_deplibs_CXX=yes
12738         export_dynamic_flag_spec_CXX='${wl}-Bexport'
12739         runpath_var='LD_RUN_PATH'
12740
12741         case $cc_basename in
12742           CC*)
12743             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12744             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12745             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
12746               '"$old_archive_cmds_CXX"
12747             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
12748               '"$reload_cmds_CXX"
12749             ;;
12750           *)
12751             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12752             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12753             ;;
12754         esac
12755       ;;
12756
12757       tandem*)
12758         case $cc_basename in
12759           NCC*)
12760             # NonStop-UX NCC 3.20
12761             # FIXME: insert proper C++ library support
12762             ld_shlibs_CXX=no
12763             ;;
12764           *)
12765             # FIXME: insert proper C++ library support
12766             ld_shlibs_CXX=no
12767             ;;
12768         esac
12769         ;;
12770
12771       vxworks*)
12772         # FIXME: insert proper C++ library support
12773         ld_shlibs_CXX=no
12774         ;;
12775
12776       *)
12777         # FIXME: insert proper C++ library support
12778         ld_shlibs_CXX=no
12779         ;;
12780     esac
12781
12782     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12783 $as_echo "$ld_shlibs_CXX" >&6; }
12784     test "$ld_shlibs_CXX" = no && can_build_shared=no
12785
12786     GCC_CXX="$GXX"
12787     LD_CXX="$LD"
12788
12789     ## CAVEAT EMPTOR:
12790     ## There is no encapsulation within the following macros, do not change
12791     ## the running order or otherwise move them around unless you know exactly
12792     ## what you are doing...
12793     # Dependencies to place before and after the object being linked:
12794 predep_objects_CXX=
12795 postdep_objects_CXX=
12796 predeps_CXX=
12797 postdeps_CXX=
12798 compiler_lib_search_path_CXX=
12799
12800 cat > conftest.$ac_ext <<_LT_EOF
12801 class Foo
12802 {
12803 public:
12804   Foo (void) { a = 0; }
12805 private:
12806   int a;
12807 };
12808 _LT_EOF
12809
12810 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12811   (eval $ac_compile) 2>&5
12812   ac_status=$?
12813   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12814   test $ac_status = 0; }; then
12815   # Parse the compiler output and extract the necessary
12816   # objects, libraries and library flags.
12817
12818   # Sentinel used to keep track of whether or not we are before
12819   # the conftest object file.
12820   pre_test_object_deps_done=no
12821
12822   for p in `eval "$output_verbose_link_cmd"`; do
12823     case $p in
12824
12825     -L* | -R* | -l*)
12826        # Some compilers place space between "-{L,R}" and the path.
12827        # Remove the space.
12828        if test $p = "-L" ||
12829           test $p = "-R"; then
12830          prev=$p
12831          continue
12832        else
12833          prev=
12834        fi
12835
12836        if test "$pre_test_object_deps_done" = no; then
12837          case $p in
12838          -L* | -R*)
12839            # Internal compiler library paths should come after those
12840            # provided the user.  The postdeps already come after the
12841            # user supplied libs so there is no need to process them.
12842            if test -z "$compiler_lib_search_path_CXX"; then
12843              compiler_lib_search_path_CXX="${prev}${p}"
12844            else
12845              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12846            fi
12847            ;;
12848          # The "-l" case would never come before the object being
12849          # linked, so don't bother handling this case.
12850          esac
12851        else
12852          if test -z "$postdeps_CXX"; then
12853            postdeps_CXX="${prev}${p}"
12854          else
12855            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12856          fi
12857        fi
12858        ;;
12859
12860     *.$objext)
12861        # This assumes that the test object file only shows up
12862        # once in the compiler output.
12863        if test "$p" = "conftest.$objext"; then
12864          pre_test_object_deps_done=yes
12865          continue
12866        fi
12867
12868        if test "$pre_test_object_deps_done" = no; then
12869          if test -z "$predep_objects_CXX"; then
12870            predep_objects_CXX="$p"
12871          else
12872            predep_objects_CXX="$predep_objects_CXX $p"
12873          fi
12874        else
12875          if test -z "$postdep_objects_CXX"; then
12876            postdep_objects_CXX="$p"
12877          else
12878            postdep_objects_CXX="$postdep_objects_CXX $p"
12879          fi
12880        fi
12881        ;;
12882
12883     *) ;; # Ignore the rest.
12884
12885     esac
12886   done
12887
12888   # Clean up.
12889   rm -f a.out a.exe
12890 else
12891   echo "libtool.m4: error: problem compiling CXX test program"
12892 fi
12893
12894 $RM -f confest.$objext
12895
12896 # PORTME: override above test on systems where it is broken
12897 case $host_os in
12898 interix[3-9]*)
12899   # Interix 3.5 installs completely hosed .la files for C++, so rather than
12900   # hack all around it, let's just trust "g++" to DTRT.
12901   predep_objects_CXX=
12902   postdep_objects_CXX=
12903   postdeps_CXX=
12904   ;;
12905
12906 linux*)
12907   case `$CC -V 2>&1 | sed 5q` in
12908   *Sun\ C*)
12909     # Sun C++ 5.9
12910
12911     # The more standards-conforming stlport4 library is
12912     # incompatible with the Cstd library. Avoid specifying
12913     # it if it's in CXXFLAGS. Ignore libCrun as
12914     # -library=stlport4 depends on it.
12915     case " $CXX $CXXFLAGS " in
12916     *" -library=stlport4 "*)
12917       solaris_use_stlport4=yes
12918       ;;
12919     esac
12920
12921     if test "$solaris_use_stlport4" != yes; then
12922       postdeps_CXX='-library=Cstd -library=Crun'
12923     fi
12924     ;;
12925   esac
12926   ;;
12927
12928 solaris*)
12929   case $cc_basename in
12930   CC*)
12931     # The more standards-conforming stlport4 library is
12932     # incompatible with the Cstd library. Avoid specifying
12933     # it if it's in CXXFLAGS. Ignore libCrun as
12934     # -library=stlport4 depends on it.
12935     case " $CXX $CXXFLAGS " in
12936     *" -library=stlport4 "*)
12937       solaris_use_stlport4=yes
12938       ;;
12939     esac
12940
12941     # Adding this requires a known-good setup of shared libraries for
12942     # Sun compiler versions before 5.6, else PIC objects from an old
12943     # archive will be linked into the output, leading to subtle bugs.
12944     if test "$solaris_use_stlport4" != yes; then
12945       postdeps_CXX='-library=Cstd -library=Crun'
12946     fi
12947     ;;
12948   esac
12949   ;;
12950 esac
12951
12952
12953 case " $postdeps_CXX " in
12954 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
12955 esac
12956  compiler_lib_search_dirs_CXX=
12957 if test -n "${compiler_lib_search_path_CXX}"; then
12958  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12959 fi
12960
12961
12962
12963
12964
12965
12966
12967
12968
12969
12970
12971
12972
12973
12974
12975
12976
12977
12978
12979
12980
12981
12982
12983
12984
12985
12986
12987
12988
12989
12990
12991     lt_prog_compiler_wl_CXX=
12992 lt_prog_compiler_pic_CXX=
12993 lt_prog_compiler_static_CXX=
12994
12995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12996 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12997
12998   # C++ specific cases for pic, static, wl, etc.
12999   if test "$GXX" = yes; then
13000     lt_prog_compiler_wl_CXX='-Wl,'
13001     lt_prog_compiler_static_CXX='-static'
13002
13003     case $host_os in
13004     aix*)
13005       # All AIX code is PIC.
13006       if test "$host_cpu" = ia64; then
13007         # AIX 5 now supports IA64 processor
13008         lt_prog_compiler_static_CXX='-Bstatic'
13009       fi
13010       lt_prog_compiler_pic_CXX='-fPIC'
13011       ;;
13012
13013     amigaos*)
13014       case $host_cpu in
13015       powerpc)
13016             # see comment about AmigaOS4 .so support
13017             lt_prog_compiler_pic_CXX='-fPIC'
13018         ;;
13019       m68k)
13020             # FIXME: we need at least 68020 code to build shared libraries, but
13021             # adding the `-m68020' flag to GCC prevents building anything better,
13022             # like `-m68040'.
13023             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13024         ;;
13025       esac
13026       ;;
13027
13028     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13029       # PIC is the default for these OSes.
13030       ;;
13031     mingw* | cygwin* | os2* | pw32* | cegcc*)
13032       # This hack is so that the source file can tell whether it is being
13033       # built for inclusion in a dll (and should export symbols for example).
13034       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13035       # (--disable-auto-import) libraries
13036       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13037       ;;
13038     darwin* | rhapsody*)
13039       # PIC is the default on this platform
13040       # Common symbols not allowed in MH_DYLIB files
13041       lt_prog_compiler_pic_CXX='-fno-common'
13042       ;;
13043     *djgpp*)
13044       # DJGPP does not support shared libraries at all
13045       lt_prog_compiler_pic_CXX=
13046       ;;
13047     haiku*)
13048       # PIC is the default for Haiku.
13049       # The "-static" flag exists, but is broken.
13050       lt_prog_compiler_static_CXX=
13051       ;;
13052     interix[3-9]*)
13053       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13054       # Instead, we relocate shared libraries at runtime.
13055       ;;
13056     sysv4*MP*)
13057       if test -d /usr/nec; then
13058         lt_prog_compiler_pic_CXX=-Kconform_pic
13059       fi
13060       ;;
13061     hpux*)
13062       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13063       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13064       # sets the default TLS model and affects inlining.
13065       case $host_cpu in
13066       hppa*64*)
13067         ;;
13068       *)
13069         lt_prog_compiler_pic_CXX='-fPIC'
13070         ;;
13071       esac
13072       ;;
13073     *qnx* | *nto*)
13074       # QNX uses GNU C++, but need to define -shared option too, otherwise
13075       # it will coredump.
13076       lt_prog_compiler_pic_CXX='-fPIC -shared'
13077       ;;
13078     *)
13079       lt_prog_compiler_pic_CXX='-fPIC'
13080       ;;
13081     esac
13082   else
13083     case $host_os in
13084       aix[4-9]*)
13085         # All AIX code is PIC.
13086         if test "$host_cpu" = ia64; then
13087           # AIX 5 now supports IA64 processor
13088           lt_prog_compiler_static_CXX='-Bstatic'
13089         else
13090           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13091         fi
13092         ;;
13093       chorus*)
13094         case $cc_basename in
13095         cxch68*)
13096           # Green Hills C++ Compiler
13097           # _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"
13098           ;;
13099         esac
13100         ;;
13101       dgux*)
13102         case $cc_basename in
13103           ec++*)
13104             lt_prog_compiler_pic_CXX='-KPIC'
13105             ;;
13106           ghcx*)
13107             # Green Hills C++ Compiler
13108             lt_prog_compiler_pic_CXX='-pic'
13109             ;;
13110           *)
13111             ;;
13112         esac
13113         ;;
13114       freebsd* | dragonfly*)
13115         # FreeBSD uses GNU C++
13116         ;;
13117       hpux9* | hpux10* | hpux11*)
13118         case $cc_basename in
13119           CC*)
13120             lt_prog_compiler_wl_CXX='-Wl,'
13121             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13122             if test "$host_cpu" != ia64; then
13123               lt_prog_compiler_pic_CXX='+Z'
13124             fi
13125             ;;
13126           aCC*)
13127             lt_prog_compiler_wl_CXX='-Wl,'
13128             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13129             case $host_cpu in
13130             hppa*64*|ia64*)
13131               # +Z the default
13132               ;;
13133             *)
13134               lt_prog_compiler_pic_CXX='+Z'
13135               ;;
13136             esac
13137             ;;
13138           *)
13139             ;;
13140         esac
13141         ;;
13142       interix*)
13143         # This is c89, which is MS Visual C++ (no shared libs)
13144         # Anyone wants to do a port?
13145         ;;
13146       irix5* | irix6* | nonstopux*)
13147         case $cc_basename in
13148           CC*)
13149             lt_prog_compiler_wl_CXX='-Wl,'
13150             lt_prog_compiler_static_CXX='-non_shared'
13151             # CC pic flag -KPIC is the default.
13152             ;;
13153           *)
13154             ;;
13155         esac
13156         ;;
13157       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13158         case $cc_basename in
13159           KCC*)
13160             # KAI C++ Compiler
13161             lt_prog_compiler_wl_CXX='--backend -Wl,'
13162             lt_prog_compiler_pic_CXX='-fPIC'
13163             ;;
13164           ecpc* )
13165             # old Intel C++ for x86_64 which still supported -KPIC.
13166             lt_prog_compiler_wl_CXX='-Wl,'
13167             lt_prog_compiler_pic_CXX='-KPIC'
13168             lt_prog_compiler_static_CXX='-static'
13169             ;;
13170           icpc* )
13171             # Intel C++, used to be incompatible with GCC.
13172             # ICC 10 doesn't accept -KPIC any more.
13173             lt_prog_compiler_wl_CXX='-Wl,'
13174             lt_prog_compiler_pic_CXX='-fPIC'
13175             lt_prog_compiler_static_CXX='-static'
13176             ;;
13177           pgCC* | pgcpp*)
13178             # Portland Group C++ compiler
13179             lt_prog_compiler_wl_CXX='-Wl,'
13180             lt_prog_compiler_pic_CXX='-fpic'
13181             lt_prog_compiler_static_CXX='-Bstatic'
13182             ;;
13183           cxx*)
13184             # Compaq C++
13185             # Make sure the PIC flag is empty.  It appears that all Alpha
13186             # Linux and Compaq Tru64 Unix objects are PIC.
13187             lt_prog_compiler_pic_CXX=
13188             lt_prog_compiler_static_CXX='-non_shared'
13189             ;;
13190           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13191             # IBM XL 8.0, 9.0 on PPC and BlueGene
13192             lt_prog_compiler_wl_CXX='-Wl,'
13193             lt_prog_compiler_pic_CXX='-qpic'
13194             lt_prog_compiler_static_CXX='-qstaticlink'
13195             ;;
13196           *)
13197             case `$CC -V 2>&1 | sed 5q` in
13198             *Sun\ C*)
13199               # Sun C++ 5.9
13200               lt_prog_compiler_pic_CXX='-KPIC'
13201               lt_prog_compiler_static_CXX='-Bstatic'
13202               lt_prog_compiler_wl_CXX='-Qoption ld '
13203               ;;
13204             esac
13205             ;;
13206         esac
13207         ;;
13208       lynxos*)
13209         ;;
13210       m88k*)
13211         ;;
13212       mvs*)
13213         case $cc_basename in
13214           cxx*)
13215             lt_prog_compiler_pic_CXX='-W c,exportall'
13216             ;;
13217           *)
13218             ;;
13219         esac
13220         ;;
13221       netbsd*)
13222         ;;
13223       *qnx* | *nto*)
13224         # QNX uses GNU C++, but need to define -shared option too, otherwise
13225         # it will coredump.
13226         lt_prog_compiler_pic_CXX='-fPIC -shared'
13227         ;;
13228       osf3* | osf4* | osf5*)
13229         case $cc_basename in
13230           KCC*)
13231             lt_prog_compiler_wl_CXX='--backend -Wl,'
13232             ;;
13233           RCC*)
13234             # Rational C++ 2.4.1
13235             lt_prog_compiler_pic_CXX='-pic'
13236             ;;
13237           cxx*)
13238             # Digital/Compaq C++
13239             lt_prog_compiler_wl_CXX='-Wl,'
13240             # Make sure the PIC flag is empty.  It appears that all Alpha
13241             # Linux and Compaq Tru64 Unix objects are PIC.
13242             lt_prog_compiler_pic_CXX=
13243             lt_prog_compiler_static_CXX='-non_shared'
13244             ;;
13245           *)
13246             ;;
13247         esac
13248         ;;
13249       psos*)
13250         ;;
13251       solaris*)
13252         case $cc_basename in
13253           CC*)
13254             # Sun C++ 4.2, 5.x and Centerline C++
13255             lt_prog_compiler_pic_CXX='-KPIC'
13256             lt_prog_compiler_static_CXX='-Bstatic'
13257             lt_prog_compiler_wl_CXX='-Qoption ld '
13258             ;;
13259           gcx*)
13260             # Green Hills C++ Compiler
13261             lt_prog_compiler_pic_CXX='-PIC'
13262             ;;
13263           *)
13264             ;;
13265         esac
13266         ;;
13267       sunos4*)
13268         case $cc_basename in
13269           CC*)
13270             # Sun C++ 4.x
13271             lt_prog_compiler_pic_CXX='-pic'
13272             lt_prog_compiler_static_CXX='-Bstatic'
13273             ;;
13274           lcc*)
13275             # Lucid
13276             lt_prog_compiler_pic_CXX='-pic'
13277             ;;
13278           *)
13279             ;;
13280         esac
13281         ;;
13282       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13283         case $cc_basename in
13284           CC*)
13285             lt_prog_compiler_wl_CXX='-Wl,'
13286             lt_prog_compiler_pic_CXX='-KPIC'
13287             lt_prog_compiler_static_CXX='-Bstatic'
13288             ;;
13289         esac
13290         ;;
13291       tandem*)
13292         case $cc_basename in
13293           NCC*)
13294             # NonStop-UX NCC 3.20
13295             lt_prog_compiler_pic_CXX='-KPIC'
13296             ;;
13297           *)
13298             ;;
13299         esac
13300         ;;
13301       vxworks*)
13302         ;;
13303       *)
13304         lt_prog_compiler_can_build_shared_CXX=no
13305         ;;
13306     esac
13307   fi
13308
13309 case $host_os in
13310   # For platforms which do not support PIC, -DPIC is meaningless:
13311   *djgpp*)
13312     lt_prog_compiler_pic_CXX=
13313     ;;
13314   *)
13315     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13316     ;;
13317 esac
13318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13319 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13320
13321
13322
13323 #
13324 # Check to make sure the PIC flag actually works.
13325 #
13326 if test -n "$lt_prog_compiler_pic_CXX"; then
13327   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13328 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13329 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13330   $as_echo_n "(cached) " >&6
13331 else
13332   lt_cv_prog_compiler_pic_works_CXX=no
13333    ac_outfile=conftest.$ac_objext
13334    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13335    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13336    # Insert the option either (1) after the last *FLAGS variable, or
13337    # (2) before a word containing "conftest.", or (3) at the end.
13338    # Note that $ac_compile itself does not contain backslashes and begins
13339    # with a dollar sign (not a hyphen), so the echo should work correctly.
13340    # The option is referenced via a variable to avoid confusing sed.
13341    lt_compile=`echo "$ac_compile" | $SED \
13342    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13343    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13344    -e 's:$: $lt_compiler_flag:'`
13345    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13346    (eval "$lt_compile" 2>conftest.err)
13347    ac_status=$?
13348    cat conftest.err >&5
13349    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13350    if (exit $ac_status) && test -s "$ac_outfile"; then
13351      # The compiler can only warn and ignore the option if not recognized
13352      # So say no if there are warnings other than the usual output.
13353      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13354      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13355      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13356        lt_cv_prog_compiler_pic_works_CXX=yes
13357      fi
13358    fi
13359    $RM conftest*
13360
13361 fi
13362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13363 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13364
13365 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13366     case $lt_prog_compiler_pic_CXX in
13367      "" | " "*) ;;
13368      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13369      esac
13370 else
13371     lt_prog_compiler_pic_CXX=
13372      lt_prog_compiler_can_build_shared_CXX=no
13373 fi
13374
13375 fi
13376
13377
13378
13379 #
13380 # Check to make sure the static flag actually works.
13381 #
13382 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13384 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13385 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13386   $as_echo_n "(cached) " >&6
13387 else
13388   lt_cv_prog_compiler_static_works_CXX=no
13389    save_LDFLAGS="$LDFLAGS"
13390    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13391    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13392    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13393      # The linker can only warn and ignore the option if not recognized
13394      # So say no if there are warnings
13395      if test -s conftest.err; then
13396        # Append any errors to the config.log.
13397        cat conftest.err 1>&5
13398        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13399        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13400        if diff conftest.exp conftest.er2 >/dev/null; then
13401          lt_cv_prog_compiler_static_works_CXX=yes
13402        fi
13403      else
13404        lt_cv_prog_compiler_static_works_CXX=yes
13405      fi
13406    fi
13407    $RM -r conftest*
13408    LDFLAGS="$save_LDFLAGS"
13409
13410 fi
13411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13412 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13413
13414 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13415     :
13416 else
13417     lt_prog_compiler_static_CXX=
13418 fi
13419
13420
13421
13422
13423     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13424 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13425 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13426   $as_echo_n "(cached) " >&6
13427 else
13428   lt_cv_prog_compiler_c_o_CXX=no
13429    $RM -r conftest 2>/dev/null
13430    mkdir conftest
13431    cd conftest
13432    mkdir out
13433    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13434
13435    lt_compiler_flag="-o out/conftest2.$ac_objext"
13436    # Insert the option either (1) after the last *FLAGS variable, or
13437    # (2) before a word containing "conftest.", or (3) at the end.
13438    # Note that $ac_compile itself does not contain backslashes and begins
13439    # with a dollar sign (not a hyphen), so the echo should work correctly.
13440    lt_compile=`echo "$ac_compile" | $SED \
13441    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13442    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13443    -e 's:$: $lt_compiler_flag:'`
13444    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13445    (eval "$lt_compile" 2>out/conftest.err)
13446    ac_status=$?
13447    cat out/conftest.err >&5
13448    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13449    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13450    then
13451      # The compiler can only warn and ignore the option if not recognized
13452      # So say no if there are warnings
13453      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13454      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13455      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13456        lt_cv_prog_compiler_c_o_CXX=yes
13457      fi
13458    fi
13459    chmod u+w . 2>&5
13460    $RM conftest*
13461    # SGI C++ compiler will create directory out/ii_files/ for
13462    # template instantiation
13463    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13464    $RM out/* && rmdir out
13465    cd ..
13466    $RM -r conftest
13467    $RM conftest*
13468
13469 fi
13470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13471 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13472
13473
13474
13475     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13476 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13477 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13478   $as_echo_n "(cached) " >&6
13479 else
13480   lt_cv_prog_compiler_c_o_CXX=no
13481    $RM -r conftest 2>/dev/null
13482    mkdir conftest
13483    cd conftest
13484    mkdir out
13485    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13486
13487    lt_compiler_flag="-o out/conftest2.$ac_objext"
13488    # Insert the option either (1) after the last *FLAGS variable, or
13489    # (2) before a word containing "conftest.", or (3) at the end.
13490    # Note that $ac_compile itself does not contain backslashes and begins
13491    # with a dollar sign (not a hyphen), so the echo should work correctly.
13492    lt_compile=`echo "$ac_compile" | $SED \
13493    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13494    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13495    -e 's:$: $lt_compiler_flag:'`
13496    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13497    (eval "$lt_compile" 2>out/conftest.err)
13498    ac_status=$?
13499    cat out/conftest.err >&5
13500    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13501    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13502    then
13503      # The compiler can only warn and ignore the option if not recognized
13504      # So say no if there are warnings
13505      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13506      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13507      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13508        lt_cv_prog_compiler_c_o_CXX=yes
13509      fi
13510    fi
13511    chmod u+w . 2>&5
13512    $RM conftest*
13513    # SGI C++ compiler will create directory out/ii_files/ for
13514    # template instantiation
13515    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13516    $RM out/* && rmdir out
13517    cd ..
13518    $RM -r conftest
13519    $RM conftest*
13520
13521 fi
13522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13523 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13524
13525
13526
13527
13528 hard_links="nottested"
13529 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13530   # do not overwrite the value of need_locks provided by the user
13531   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13532 $as_echo_n "checking if we can lock with hard links... " >&6; }
13533   hard_links=yes
13534   $RM conftest*
13535   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13536   touch conftest.a
13537   ln conftest.a conftest.b 2>&5 || hard_links=no
13538   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13540 $as_echo "$hard_links" >&6; }
13541   if test "$hard_links" = no; then
13542     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13543 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13544     need_locks=warn
13545   fi
13546 else
13547   need_locks=no
13548 fi
13549
13550
13551
13552     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13553 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13554
13555   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13556   case $host_os in
13557   aix[4-9]*)
13558     # If we're using GNU nm, then we don't want the "-C" option.
13559     # -C means demangle to AIX nm, but means don't demangle with GNU nm
13560     # Also, AIX nm treats weak defined symbols like other global defined
13561     # symbols, whereas GNU nm marks them as "W".
13562     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13563       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13564     else
13565       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13566     fi
13567     ;;
13568   pw32*)
13569     export_symbols_cmds_CXX="$ltdll_cmds"
13570   ;;
13571   cygwin* | mingw* | cegcc*)
13572     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 > $export_symbols'
13573   ;;
13574   *)
13575     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13576   ;;
13577   esac
13578   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13579
13580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13581 $as_echo "$ld_shlibs_CXX" >&6; }
13582 test "$ld_shlibs_CXX" = no && can_build_shared=no
13583
13584 with_gnu_ld_CXX=$with_gnu_ld
13585
13586
13587
13588
13589
13590
13591 #
13592 # Do we need to explicitly link libc?
13593 #
13594 case "x$archive_cmds_need_lc_CXX" in
13595 x|xyes)
13596   # Assume -lc should be added
13597   archive_cmds_need_lc_CXX=yes
13598
13599   if test "$enable_shared" = yes && test "$GCC" = yes; then
13600     case $archive_cmds_CXX in
13601     *'~'*)
13602       # FIXME: we may have to deal with multi-command sequences.
13603       ;;
13604     '$CC '*)
13605       # Test whether the compiler implicitly links with -lc since on some
13606       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13607       # to ld, don't add -lc before -lgcc.
13608       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13609 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13610 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
13611   $as_echo_n "(cached) " >&6
13612 else
13613   $RM conftest*
13614         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13615
13616         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13617   (eval $ac_compile) 2>&5
13618   ac_status=$?
13619   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13620   test $ac_status = 0; } 2>conftest.err; then
13621           soname=conftest
13622           lib=conftest
13623           libobjs=conftest.$ac_objext
13624           deplibs=
13625           wl=$lt_prog_compiler_wl_CXX
13626           pic_flag=$lt_prog_compiler_pic_CXX
13627           compiler_flags=-v
13628           linker_flags=-v
13629           verstring=
13630           output_objdir=.
13631           libname=conftest
13632           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13633           allow_undefined_flag_CXX=
13634           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13635   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13636   ac_status=$?
13637   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13638   test $ac_status = 0; }
13639           then
13640             lt_cv_archive_cmds_need_lc_CXX=no
13641           else
13642             lt_cv_archive_cmds_need_lc_CXX=yes
13643           fi
13644           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13645         else
13646           cat conftest.err 1>&5
13647         fi
13648         $RM conftest*
13649
13650 fi
13651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
13652 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
13653       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
13654       ;;
13655     esac
13656   fi
13657   ;;
13658 esac
13659
13660
13661
13662
13663
13664
13665
13666
13667
13668
13669
13670
13671
13672
13673
13674
13675
13676
13677
13678
13679
13680
13681
13682
13683
13684
13685
13686
13687
13688
13689
13690
13691
13692
13693
13694
13695
13696
13697
13698
13699
13700
13701
13702
13703
13704
13705
13706
13707
13708
13709
13710
13711
13712
13713
13714
13715
13716
13717
13718
13719
13720
13721
13722
13723     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13724 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13725
13726 library_names_spec=
13727 libname_spec='lib$name'
13728 soname_spec=
13729 shrext_cmds=".so"
13730 postinstall_cmds=
13731 postuninstall_cmds=
13732 finish_cmds=
13733 finish_eval=
13734 shlibpath_var=
13735 shlibpath_overrides_runpath=unknown
13736 version_type=none
13737 dynamic_linker="$host_os ld.so"
13738 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13739 need_lib_prefix=unknown
13740 hardcode_into_libs=no
13741
13742 # when you set need_version to no, make sure it does not cause -set_version
13743 # flags to be left without arguments
13744 need_version=unknown
13745
13746 case $host_os in
13747 aix3*)
13748   version_type=linux
13749   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13750   shlibpath_var=LIBPATH
13751
13752   # AIX 3 has no versioning support, so we append a major version to the name.
13753   soname_spec='${libname}${release}${shared_ext}$major'
13754   ;;
13755
13756 aix[4-9]*)
13757   version_type=linux
13758   need_lib_prefix=no
13759   need_version=no
13760   hardcode_into_libs=yes
13761   if test "$host_cpu" = ia64; then
13762     # AIX 5 supports IA64
13763     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13764     shlibpath_var=LD_LIBRARY_PATH
13765   else
13766     # With GCC up to 2.95.x, collect2 would create an import file
13767     # for dependence libraries.  The import file would start with
13768     # the line `#! .'.  This would cause the generated library to
13769     # depend on `.', always an invalid library.  This was fixed in
13770     # development snapshots of GCC prior to 3.0.
13771     case $host_os in
13772       aix4 | aix4.[01] | aix4.[01].*)
13773       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13774            echo ' yes '
13775            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13776         :
13777       else
13778         can_build_shared=no
13779       fi
13780       ;;
13781     esac
13782     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13783     # soname into executable. Probably we can add versioning support to
13784     # collect2, so additional links can be useful in future.
13785     if test "$aix_use_runtimelinking" = yes; then
13786       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13787       # instead of lib<name>.a to let people know that these are not
13788       # typical AIX shared libraries.
13789       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13790     else
13791       # We preserve .a as extension for shared libraries through AIX4.2
13792       # and later when we are not doing run time linking.
13793       library_names_spec='${libname}${release}.a $libname.a'
13794       soname_spec='${libname}${release}${shared_ext}$major'
13795     fi
13796     shlibpath_var=LIBPATH
13797   fi
13798   ;;
13799
13800 amigaos*)
13801   case $host_cpu in
13802   powerpc)
13803     # Since July 2007 AmigaOS4 officially supports .so libraries.
13804     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13805     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13806     ;;
13807   m68k)
13808     library_names_spec='$libname.ixlibrary $libname.a'
13809     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13810     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 ${libname}_ixlibrary.a || exit 1; done'
13811     ;;
13812   esac
13813   ;;
13814
13815 beos*)
13816   library_names_spec='${libname}${shared_ext}'
13817   dynamic_linker="$host_os ld.so"
13818   shlibpath_var=LIBRARY_PATH
13819   ;;
13820
13821 bsdi[45]*)
13822   version_type=linux
13823   need_version=no
13824   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13825   soname_spec='${libname}${release}${shared_ext}$major'
13826   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13827   shlibpath_var=LD_LIBRARY_PATH
13828   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13829   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13830   # the default ld.so.conf also contains /usr/contrib/lib and
13831   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13832   # libtool to hard-code these into programs
13833   ;;
13834
13835 cygwin* | mingw* | pw32* | cegcc*)
13836   version_type=windows
13837   shrext_cmds=".dll"
13838   need_version=no
13839   need_lib_prefix=no
13840
13841   case $GCC,$host_os in
13842   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13843     library_names_spec='$libname.dll.a'
13844     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13845     postinstall_cmds='base_file=`basename \${file}`~
13846       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13847       dldir=$destdir/`dirname \$dlpath`~
13848       test -d \$dldir || mkdir -p \$dldir~
13849       $install_prog $dir/$dlname \$dldir/$dlname~
13850       chmod a+x \$dldir/$dlname~
13851       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13852         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13853       fi'
13854     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13855       dlpath=$dir/\$dldll~
13856        $RM \$dlpath'
13857     shlibpath_overrides_runpath=yes
13858
13859     case $host_os in
13860     cygwin*)
13861       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13862       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13863
13864       ;;
13865     mingw* | cegcc*)
13866       # MinGW DLLs use traditional 'lib' prefix
13867       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13868       ;;
13869     pw32*)
13870       # pw32 DLLs use 'pw' prefix rather than 'lib'
13871       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13872       ;;
13873     esac
13874     ;;
13875
13876   *)
13877     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13878     ;;
13879   esac
13880   dynamic_linker='Win32 ld.exe'
13881   # FIXME: first we should search . and the directory the executable is in
13882   shlibpath_var=PATH
13883   ;;
13884
13885 darwin* | rhapsody*)
13886   dynamic_linker="$host_os dyld"
13887   version_type=darwin
13888   need_lib_prefix=no
13889   need_version=no
13890   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13891   soname_spec='${libname}${release}${major}$shared_ext'
13892   shlibpath_overrides_runpath=yes
13893   shlibpath_var=DYLD_LIBRARY_PATH
13894   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13895
13896   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13897   ;;
13898
13899 dgux*)
13900   version_type=linux
13901   need_lib_prefix=no
13902   need_version=no
13903   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13904   soname_spec='${libname}${release}${shared_ext}$major'
13905   shlibpath_var=LD_LIBRARY_PATH
13906   ;;
13907
13908 freebsd* | dragonfly*)
13909   # DragonFly does not have aout.  When/if they implement a new
13910   # versioning mechanism, adjust this.
13911   if test -x /usr/bin/objformat; then
13912     objformat=`/usr/bin/objformat`
13913   else
13914     case $host_os in
13915     freebsd[23].*) objformat=aout ;;
13916     *) objformat=elf ;;
13917     esac
13918   fi
13919   version_type=freebsd-$objformat
13920   case $version_type in
13921     freebsd-elf*)
13922       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13923       need_version=no
13924       need_lib_prefix=no
13925       ;;
13926     freebsd-*)
13927       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13928       need_version=yes
13929       ;;
13930   esac
13931   shlibpath_var=LD_LIBRARY_PATH
13932   case $host_os in
13933   freebsd2.*)
13934     shlibpath_overrides_runpath=yes
13935     ;;
13936   freebsd3.[01]* | freebsdelf3.[01]*)
13937     shlibpath_overrides_runpath=yes
13938     hardcode_into_libs=yes
13939     ;;
13940   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13941   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13942     shlibpath_overrides_runpath=no
13943     hardcode_into_libs=yes
13944     ;;
13945   *) # from 4.6 on, and DragonFly
13946     shlibpath_overrides_runpath=yes
13947     hardcode_into_libs=yes
13948     ;;
13949   esac
13950   ;;
13951
13952 gnu*)
13953   version_type=linux
13954   need_lib_prefix=no
13955   need_version=no
13956   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13957   soname_spec='${libname}${release}${shared_ext}$major'
13958   shlibpath_var=LD_LIBRARY_PATH
13959   hardcode_into_libs=yes
13960   ;;
13961
13962 haiku*)
13963   version_type=linux
13964   need_lib_prefix=no
13965   need_version=no
13966   dynamic_linker="$host_os runtime_loader"
13967   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13968   soname_spec='${libname}${release}${shared_ext}$major'
13969   shlibpath_var=LIBRARY_PATH
13970   shlibpath_overrides_runpath=yes
13971   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
13972   hardcode_into_libs=yes
13973   ;;
13974
13975 hpux9* | hpux10* | hpux11*)
13976   # Give a soname corresponding to the major version so that dld.sl refuses to
13977   # link against other versions.
13978   version_type=sunos
13979   need_lib_prefix=no
13980   need_version=no
13981   case $host_cpu in
13982   ia64*)
13983     shrext_cmds='.so'
13984     hardcode_into_libs=yes
13985     dynamic_linker="$host_os dld.so"
13986     shlibpath_var=LD_LIBRARY_PATH
13987     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
13988     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13989     soname_spec='${libname}${release}${shared_ext}$major'
13990     if test "X$HPUX_IA64_MODE" = X32; then
13991       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
13992     else
13993       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
13994     fi
13995     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
13996     ;;
13997   hppa*64*)
13998     shrext_cmds='.sl'
13999     hardcode_into_libs=yes
14000     dynamic_linker="$host_os dld.sl"
14001     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14002     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14003     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14004     soname_spec='${libname}${release}${shared_ext}$major'
14005     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14006     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14007     ;;
14008   *)
14009     shrext_cmds='.sl'
14010     dynamic_linker="$host_os dld.sl"
14011     shlibpath_var=SHLIB_PATH
14012     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14013     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14014     soname_spec='${libname}${release}${shared_ext}$major'
14015     ;;
14016   esac
14017   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14018   postinstall_cmds='chmod 555 $lib'
14019   # or fails outright, so override atomically:
14020   install_override_mode=555
14021   ;;
14022
14023 interix[3-9]*)
14024   version_type=linux
14025   need_lib_prefix=no
14026   need_version=no
14027   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14028   soname_spec='${libname}${release}${shared_ext}$major'
14029   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14030   shlibpath_var=LD_LIBRARY_PATH
14031   shlibpath_overrides_runpath=no
14032   hardcode_into_libs=yes
14033   ;;
14034
14035 irix5* | irix6* | nonstopux*)
14036   case $host_os in
14037     nonstopux*) version_type=nonstopux ;;
14038     *)
14039         if test "$lt_cv_prog_gnu_ld" = yes; then
14040                 version_type=linux
14041         else
14042                 version_type=irix
14043         fi ;;
14044   esac
14045   need_lib_prefix=no
14046   need_version=no
14047   soname_spec='${libname}${release}${shared_ext}$major'
14048   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14049   case $host_os in
14050   irix5* | nonstopux*)
14051     libsuff= shlibsuff=
14052     ;;
14053   *)
14054     case $LD in # libtool.m4 will add one of these switches to LD
14055     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14056       libsuff= shlibsuff= libmagic=32-bit;;
14057     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14058       libsuff=32 shlibsuff=N32 libmagic=N32;;
14059     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14060       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14061     *) libsuff= shlibsuff= libmagic=never-match;;
14062     esac
14063     ;;
14064   esac
14065   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14066   shlibpath_overrides_runpath=no
14067   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14068   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14069   hardcode_into_libs=yes
14070   ;;
14071
14072 # No shared lib support for Linux oldld, aout, or coff.
14073 linux*oldld* | linux*aout* | linux*coff*)
14074   dynamic_linker=no
14075   ;;
14076
14077 # This must be Linux ELF.
14078 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14079   version_type=linux
14080   need_lib_prefix=no
14081   need_version=no
14082   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14083   soname_spec='${libname}${release}${shared_ext}$major'
14084   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14085   shlibpath_var=LD_LIBRARY_PATH
14086   shlibpath_overrides_runpath=no
14087
14088   # Some binutils ld are patched to set DT_RUNPATH
14089   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14090   $as_echo_n "(cached) " >&6
14091 else
14092   lt_cv_shlibpath_overrides_runpath=no
14093     save_LDFLAGS=$LDFLAGS
14094     save_libdir=$libdir
14095     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14096          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14097     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14098 /* end confdefs.h.  */
14099
14100 int
14101 main ()
14102 {
14103
14104   ;
14105   return 0;
14106 }
14107 _ACEOF
14108 if ac_fn_cxx_try_link "$LINENO"; then :
14109   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14110   lt_cv_shlibpath_overrides_runpath=yes
14111 fi
14112 fi
14113 rm -f core conftest.err conftest.$ac_objext \
14114     conftest$ac_exeext conftest.$ac_ext
14115     LDFLAGS=$save_LDFLAGS
14116     libdir=$save_libdir
14117
14118 fi
14119
14120   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14121
14122   # This implies no fast_install, which is unacceptable.
14123   # Some rework will be needed to allow for fast_install
14124   # before this can be enabled.
14125   hardcode_into_libs=yes
14126
14127   # Append ld.so.conf contents to the search path
14128   if test -f /etc/ld.so.conf; then
14129     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' ' '`
14130     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14131   fi
14132
14133   # We used to test for /lib/ld.so.1 and disable shared libraries on
14134   # powerpc, because MkLinux only supported shared libraries with the
14135   # GNU dynamic linker.  Since this was broken with cross compilers,
14136   # most powerpc-linux boxes support dynamic linking these days and
14137   # people can always --disable-shared, the test was removed, and we
14138   # assume the GNU/Linux dynamic linker is in use.
14139   dynamic_linker='GNU/Linux ld.so'
14140   ;;
14141
14142 netbsd*)
14143   version_type=sunos
14144   need_lib_prefix=no
14145   need_version=no
14146   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14147     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14148     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14149     dynamic_linker='NetBSD (a.out) ld.so'
14150   else
14151     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14152     soname_spec='${libname}${release}${shared_ext}$major'
14153     dynamic_linker='NetBSD ld.elf_so'
14154   fi
14155   shlibpath_var=LD_LIBRARY_PATH
14156   shlibpath_overrides_runpath=yes
14157   hardcode_into_libs=yes
14158   ;;
14159
14160 newsos6)
14161   version_type=linux
14162   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14163   shlibpath_var=LD_LIBRARY_PATH
14164   shlibpath_overrides_runpath=yes
14165   ;;
14166
14167 *nto* | *qnx*)
14168   version_type=qnx
14169   need_lib_prefix=no
14170   need_version=no
14171   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14172   soname_spec='${libname}${release}${shared_ext}$major'
14173   shlibpath_var=LD_LIBRARY_PATH
14174   shlibpath_overrides_runpath=no
14175   hardcode_into_libs=yes
14176   dynamic_linker='ldqnx.so'
14177   ;;
14178
14179 openbsd*)
14180   version_type=sunos
14181   sys_lib_dlsearch_path_spec="/usr/lib"
14182   need_lib_prefix=no
14183   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14184   case $host_os in
14185     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14186     *)                          need_version=no  ;;
14187   esac
14188   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14189   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14190   shlibpath_var=LD_LIBRARY_PATH
14191   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14192     case $host_os in
14193       openbsd2.[89] | openbsd2.[89].*)
14194         shlibpath_overrides_runpath=no
14195         ;;
14196       *)
14197         shlibpath_overrides_runpath=yes
14198         ;;
14199       esac
14200   else
14201     shlibpath_overrides_runpath=yes
14202   fi
14203   ;;
14204
14205 os2*)
14206   libname_spec='$name'
14207   shrext_cmds=".dll"
14208   need_lib_prefix=no
14209   library_names_spec='$libname${shared_ext} $libname.a'
14210   dynamic_linker='OS/2 ld.exe'
14211   shlibpath_var=LIBPATH
14212   ;;
14213
14214 osf3* | osf4* | osf5*)
14215   version_type=osf
14216   need_lib_prefix=no
14217   need_version=no
14218   soname_spec='${libname}${release}${shared_ext}$major'
14219   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14220   shlibpath_var=LD_LIBRARY_PATH
14221   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14222   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14223   ;;
14224
14225 rdos*)
14226   dynamic_linker=no
14227   ;;
14228
14229 solaris*)
14230   version_type=linux
14231   need_lib_prefix=no
14232   need_version=no
14233   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14234   soname_spec='${libname}${release}${shared_ext}$major'
14235   shlibpath_var=LD_LIBRARY_PATH
14236   shlibpath_overrides_runpath=yes
14237   hardcode_into_libs=yes
14238   # ldd complains unless libraries are executable
14239   postinstall_cmds='chmod +x $lib'
14240   ;;
14241
14242 sunos4*)
14243   version_type=sunos
14244   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14245   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14246   shlibpath_var=LD_LIBRARY_PATH
14247   shlibpath_overrides_runpath=yes
14248   if test "$with_gnu_ld" = yes; then
14249     need_lib_prefix=no
14250   fi
14251   need_version=yes
14252   ;;
14253
14254 sysv4 | sysv4.3*)
14255   version_type=linux
14256   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14257   soname_spec='${libname}${release}${shared_ext}$major'
14258   shlibpath_var=LD_LIBRARY_PATH
14259   case $host_vendor in
14260     sni)
14261       shlibpath_overrides_runpath=no
14262       need_lib_prefix=no
14263       runpath_var=LD_RUN_PATH
14264       ;;
14265     siemens)
14266       need_lib_prefix=no
14267       ;;
14268     motorola)
14269       need_lib_prefix=no
14270       need_version=no
14271       shlibpath_overrides_runpath=no
14272       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14273       ;;
14274   esac
14275   ;;
14276
14277 sysv4*MP*)
14278   if test -d /usr/nec ;then
14279     version_type=linux
14280     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14281     soname_spec='$libname${shared_ext}.$major'
14282     shlibpath_var=LD_LIBRARY_PATH
14283   fi
14284   ;;
14285
14286 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14287   version_type=freebsd-elf
14288   need_lib_prefix=no
14289   need_version=no
14290   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14291   soname_spec='${libname}${release}${shared_ext}$major'
14292   shlibpath_var=LD_LIBRARY_PATH
14293   shlibpath_overrides_runpath=yes
14294   hardcode_into_libs=yes
14295   if test "$with_gnu_ld" = yes; then
14296     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14297   else
14298     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14299     case $host_os in
14300       sco3.2v5*)
14301         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14302         ;;
14303     esac
14304   fi
14305   sys_lib_dlsearch_path_spec='/usr/lib'
14306   ;;
14307
14308 tpf*)
14309   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14310   version_type=linux
14311   need_lib_prefix=no
14312   need_version=no
14313   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14314   shlibpath_var=LD_LIBRARY_PATH
14315   shlibpath_overrides_runpath=no
14316   hardcode_into_libs=yes
14317   ;;
14318
14319 uts4*)
14320   version_type=linux
14321   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14322   soname_spec='${libname}${release}${shared_ext}$major'
14323   shlibpath_var=LD_LIBRARY_PATH
14324   ;;
14325
14326 *)
14327   dynamic_linker=no
14328   ;;
14329 esac
14330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14331 $as_echo "$dynamic_linker" >&6; }
14332 test "$dynamic_linker" = no && can_build_shared=no
14333
14334 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14335 if test "$GCC" = yes; then
14336   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14337 fi
14338
14339 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14340   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14341 fi
14342 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14343   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14344 fi
14345
14346
14347
14348
14349
14350
14351
14352
14353
14354
14355
14356
14357
14358
14359
14360
14361
14362
14363
14364
14365
14366
14367
14368
14369
14370
14371
14372
14373
14374
14375
14376
14377
14378
14379
14380
14381
14382
14383     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14384 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14385 hardcode_action_CXX=
14386 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14387    test -n "$runpath_var_CXX" ||
14388    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14389
14390   # We can hardcode non-existent directories.
14391   if test "$hardcode_direct_CXX" != no &&
14392      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14393      # have to relink, otherwise we might link with an installed library
14394      # when we should be linking with a yet-to-be-installed one
14395      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14396      test "$hardcode_minus_L_CXX" != no; then
14397     # Linking always hardcodes the temporary library directory.
14398     hardcode_action_CXX=relink
14399   else
14400     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14401     hardcode_action_CXX=immediate
14402   fi
14403 else
14404   # We cannot hardcode anything, or else we can only hardcode existing
14405   # directories.
14406   hardcode_action_CXX=unsupported
14407 fi
14408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14409 $as_echo "$hardcode_action_CXX" >&6; }
14410
14411 if test "$hardcode_action_CXX" = relink ||
14412    test "$inherit_rpath_CXX" = yes; then
14413   # Fast installation is not supported
14414   enable_fast_install=no
14415 elif test "$shlibpath_overrides_runpath" = yes ||
14416      test "$enable_shared" = no; then
14417   # Fast installation is not necessary
14418   enable_fast_install=needless
14419 fi
14420
14421
14422
14423
14424
14425
14426
14427   fi # test -n "$compiler"
14428
14429   CC=$lt_save_CC
14430   LDCXX=$LD
14431   LD=$lt_save_LD
14432   GCC=$lt_save_GCC
14433   with_gnu_ld=$lt_save_with_gnu_ld
14434   lt_cv_path_LDCXX=$lt_cv_path_LD
14435   lt_cv_path_LD=$lt_save_path_LD
14436   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14437   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14438 fi # test "$_lt_caught_CXX_error" != yes
14439
14440 ac_ext=c
14441 ac_cpp='$CPP $CPPFLAGS'
14442 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14443 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14444 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14445
14446
14447
14448
14449
14450
14451
14452
14453
14454
14455
14456
14457
14458         ac_config_commands="$ac_config_commands libtool"
14459
14460
14461
14462
14463 # Only expand once:
14464
14465
14466 # Forbid libtool to hardcode RPATH, because we want to be able to specify
14467 # library search directory using LD_LIBRARY_PATH
14468 hardcode_into_libs=no
14469
14470
14471
14472
14473
14474 if test $enable_shared = yes; then
14475   link_offloadmic_host="-loffloadmic_host %{static: $LIBS}"
14476   link_offloadmic_target="-loffloadmic_target %{static: $LIBS}"
14477 else
14478   link_offloadmic_host="-loffloadmic_host $LIBS"
14479   link_offloadmic_target="-loffloadmic_target $LIBS"
14480 fi
14481
14482
14483
14484 # Must be last
14485 cat >confcache <<\_ACEOF
14486 # This file is a shell script that caches the results of configure
14487 # tests run on this system so they can be shared between configure
14488 # scripts and configure runs, see configure's option --config-cache.
14489 # It is not useful on other systems.  If it contains results you don't
14490 # want to keep, you may remove or edit it.
14491 #
14492 # config.status only pays attention to the cache file if you give it
14493 # the --recheck option to rerun configure.
14494 #
14495 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14496 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14497 # following values.
14498
14499 _ACEOF
14500
14501 # The following way of writing the cache mishandles newlines in values,
14502 # but we know of no workaround that is simple, portable, and efficient.
14503 # So, we kill variables containing newlines.
14504 # Ultrix sh set writes to stderr and can't be redirected directly,
14505 # and sets the high bit in the cache file unless we assign to the vars.
14506 (
14507   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14508     eval ac_val=\$$ac_var
14509     case $ac_val in #(
14510     *${as_nl}*)
14511       case $ac_var in #(
14512       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14513 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14514       esac
14515       case $ac_var in #(
14516       _ | IFS | as_nl) ;; #(
14517       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14518       *) { eval $ac_var=; unset $ac_var;} ;;
14519       esac ;;
14520     esac
14521   done
14522
14523   (set) 2>&1 |
14524     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14525     *${as_nl}ac_space=\ *)
14526       # `set' does not quote correctly, so add quotes: double-quote
14527       # substitution turns \\\\ into \\, and sed turns \\ into \.
14528       sed -n \
14529         "s/'/'\\\\''/g;
14530           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14531       ;; #(
14532     *)
14533       # `set' quotes correctly as required by POSIX, so do not add quotes.
14534       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14535       ;;
14536     esac |
14537     sort
14538 ) |
14539   sed '
14540      /^ac_cv_env_/b end
14541      t clear
14542      :clear
14543      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14544      t end
14545      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14546      :end' >>confcache
14547 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14548   if test -w "$cache_file"; then
14549     test "x$cache_file" != "x/dev/null" &&
14550       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14551 $as_echo "$as_me: updating cache $cache_file" >&6;}
14552     cat confcache >$cache_file
14553   else
14554     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14555 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14556   fi
14557 fi
14558 rm -f confcache
14559
14560 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14561 # Let make expand exec_prefix.
14562 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14563
14564 # Transform confdefs.h into DEFS.
14565 # Protect against shell expansion while executing Makefile rules.
14566 # Protect against Makefile macro expansion.
14567 #
14568 # If the first sed substitution is executed (which looks for macros that
14569 # take arguments), then branch to the quote section.  Otherwise,
14570 # look for a macro that doesn't take arguments.
14571 ac_script='
14572 :mline
14573 /\\$/{
14574  N
14575  s,\\\n,,
14576  b mline
14577 }
14578 t clear
14579 :clear
14580 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
14581 t quote
14582 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
14583 t quote
14584 b any
14585 :quote
14586 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14587 s/\[/\\&/g
14588 s/\]/\\&/g
14589 s/\$/$$/g
14590 H
14591 :any
14592 ${
14593         g
14594         s/^\n//
14595         s/\n/ /g
14596         p
14597 }
14598 '
14599 DEFS=`sed -n "$ac_script" confdefs.h`
14600
14601
14602 ac_libobjs=
14603 ac_ltlibobjs=
14604 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14605   # 1. Remove the extension, and $U if already installed.
14606   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14607   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14608   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14609   #    will be set to the directory where LIBOBJS objects are built.
14610   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14611   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14612 done
14613 LIBOBJS=$ac_libobjs
14614
14615 LTLIBOBJS=$ac_ltlibobjs
14616
14617
14618  if test -n "$EXEEXT"; then
14619   am__EXEEXT_TRUE=
14620   am__EXEEXT_FALSE='#'
14621 else
14622   am__EXEEXT_TRUE='#'
14623   am__EXEEXT_FALSE=
14624 fi
14625
14626 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14627   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14628 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14629 fi
14630 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
14631   as_fn_error "conditional \"AMDEP\" was never defined.
14632 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14633 fi
14634 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14635   as_fn_error "conditional \"am__fastdepCC\" was never defined.
14636 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14637 fi
14638 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
14639   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
14640 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14641 fi
14642 if test -z "${LIBOFFLOADMIC_HOST_TRUE}" && test -z "${LIBOFFLOADMIC_HOST_FALSE}"; then
14643   as_fn_error "conditional \"LIBOFFLOADMIC_HOST\" was never defined.
14644 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14645 fi
14646
14647 : ${CONFIG_STATUS=./config.status}
14648 ac_write_fail=0
14649 ac_clean_files_save=$ac_clean_files
14650 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14651 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14652 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14653 as_write_fail=0
14654 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14655 #! $SHELL
14656 # Generated by $as_me.
14657 # Run this file to recreate the current configuration.
14658 # Compiler output produced by configure, useful for debugging
14659 # configure, is in config.log if it exists.
14660
14661 debug=false
14662 ac_cs_recheck=false
14663 ac_cs_silent=false
14664
14665 SHELL=\${CONFIG_SHELL-$SHELL}
14666 export SHELL
14667 _ASEOF
14668 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14669 ## -------------------- ##
14670 ## M4sh Initialization. ##
14671 ## -------------------- ##
14672
14673 # Be more Bourne compatible
14674 DUALCASE=1; export DUALCASE # for MKS sh
14675 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14676   emulate sh
14677   NULLCMD=:
14678   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14679   # is contrary to our usage.  Disable this feature.
14680   alias -g '${1+"$@"}'='"$@"'
14681   setopt NO_GLOB_SUBST
14682 else
14683   case `(set -o) 2>/dev/null` in #(
14684   *posix*) :
14685     set -o posix ;; #(
14686   *) :
14687      ;;
14688 esac
14689 fi
14690
14691
14692 as_nl='
14693 '
14694 export as_nl
14695 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14696 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14697 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14698 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14699 # Prefer a ksh shell builtin over an external printf program on Solaris,
14700 # but without wasting forks for bash or zsh.
14701 if test -z "$BASH_VERSION$ZSH_VERSION" \
14702     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14703   as_echo='print -r --'
14704   as_echo_n='print -rn --'
14705 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14706   as_echo='printf %s\n'
14707   as_echo_n='printf %s'
14708 else
14709   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14710     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14711     as_echo_n='/usr/ucb/echo -n'
14712   else
14713     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14714     as_echo_n_body='eval
14715       arg=$1;
14716       case $arg in #(
14717       *"$as_nl"*)
14718         expr "X$arg" : "X\\(.*\\)$as_nl";
14719         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14720       esac;
14721       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14722     '
14723     export as_echo_n_body
14724     as_echo_n='sh -c $as_echo_n_body as_echo'
14725   fi
14726   export as_echo_body
14727   as_echo='sh -c $as_echo_body as_echo'
14728 fi
14729
14730 # The user is always right.
14731 if test "${PATH_SEPARATOR+set}" != set; then
14732   PATH_SEPARATOR=:
14733   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14734     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14735       PATH_SEPARATOR=';'
14736   }
14737 fi
14738
14739
14740 # IFS
14741 # We need space, tab and new line, in precisely that order.  Quoting is
14742 # there to prevent editors from complaining about space-tab.
14743 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14744 # splitting by setting IFS to empty value.)
14745 IFS=" ""        $as_nl"
14746
14747 # Find who we are.  Look in the path if we contain no directory separator.
14748 case $0 in #((
14749   *[\\/]* ) as_myself=$0 ;;
14750   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14751 for as_dir in $PATH
14752 do
14753   IFS=$as_save_IFS
14754   test -z "$as_dir" && as_dir=.
14755     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14756   done
14757 IFS=$as_save_IFS
14758
14759      ;;
14760 esac
14761 # We did not find ourselves, most probably we were run as `sh COMMAND'
14762 # in which case we are not to be found in the path.
14763 if test "x$as_myself" = x; then
14764   as_myself=$0
14765 fi
14766 if test ! -f "$as_myself"; then
14767   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14768   exit 1
14769 fi
14770
14771 # Unset variables that we do not need and which cause bugs (e.g. in
14772 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14773 # suppresses any "Segmentation fault" message there.  '((' could
14774 # trigger a bug in pdksh 5.2.14.
14775 for as_var in BASH_ENV ENV MAIL MAILPATH
14776 do eval test x\${$as_var+set} = xset \
14777   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14778 done
14779 PS1='$ '
14780 PS2='> '
14781 PS4='+ '
14782
14783 # NLS nuisances.
14784 LC_ALL=C
14785 export LC_ALL
14786 LANGUAGE=C
14787 export LANGUAGE
14788
14789 # CDPATH.
14790 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14791
14792
14793 # as_fn_error ERROR [LINENO LOG_FD]
14794 # ---------------------------------
14795 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14796 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14797 # script with status $?, using 1 if that was 0.
14798 as_fn_error ()
14799 {
14800   as_status=$?; test $as_status -eq 0 && as_status=1
14801   if test "$3"; then
14802     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14803     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14804   fi
14805   $as_echo "$as_me: error: $1" >&2
14806   as_fn_exit $as_status
14807 } # as_fn_error
14808
14809
14810 # as_fn_set_status STATUS
14811 # -----------------------
14812 # Set $? to STATUS, without forking.
14813 as_fn_set_status ()
14814 {
14815   return $1
14816 } # as_fn_set_status
14817
14818 # as_fn_exit STATUS
14819 # -----------------
14820 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14821 as_fn_exit ()
14822 {
14823   set +e
14824   as_fn_set_status $1
14825   exit $1
14826 } # as_fn_exit
14827
14828 # as_fn_unset VAR
14829 # ---------------
14830 # Portably unset VAR.
14831 as_fn_unset ()
14832 {
14833   { eval $1=; unset $1;}
14834 }
14835 as_unset=as_fn_unset
14836 # as_fn_append VAR VALUE
14837 # ----------------------
14838 # Append the text in VALUE to the end of the definition contained in VAR. Take
14839 # advantage of any shell optimizations that allow amortized linear growth over
14840 # repeated appends, instead of the typical quadratic growth present in naive
14841 # implementations.
14842 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14843   eval 'as_fn_append ()
14844   {
14845     eval $1+=\$2
14846   }'
14847 else
14848   as_fn_append ()
14849   {
14850     eval $1=\$$1\$2
14851   }
14852 fi # as_fn_append
14853
14854 # as_fn_arith ARG...
14855 # ------------------
14856 # Perform arithmetic evaluation on the ARGs, and store the result in the
14857 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14858 # must be portable across $(()) and expr.
14859 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14860   eval 'as_fn_arith ()
14861   {
14862     as_val=$(( $* ))
14863   }'
14864 else
14865   as_fn_arith ()
14866   {
14867     as_val=`expr "$@" || test $? -eq 1`
14868   }
14869 fi # as_fn_arith
14870
14871
14872 if expr a : '\(a\)' >/dev/null 2>&1 &&
14873    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14874   as_expr=expr
14875 else
14876   as_expr=false
14877 fi
14878
14879 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14880   as_basename=basename
14881 else
14882   as_basename=false
14883 fi
14884
14885 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14886   as_dirname=dirname
14887 else
14888   as_dirname=false
14889 fi
14890
14891 as_me=`$as_basename -- "$0" ||
14892 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14893          X"$0" : 'X\(//\)$' \| \
14894          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14895 $as_echo X/"$0" |
14896     sed '/^.*\/\([^/][^/]*\)\/*$/{
14897             s//\1/
14898             q
14899           }
14900           /^X\/\(\/\/\)$/{
14901             s//\1/
14902             q
14903           }
14904           /^X\/\(\/\).*/{
14905             s//\1/
14906             q
14907           }
14908           s/.*/./; q'`
14909
14910 # Avoid depending upon Character Ranges.
14911 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14912 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14913 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14914 as_cr_digits='0123456789'
14915 as_cr_alnum=$as_cr_Letters$as_cr_digits
14916
14917 ECHO_C= ECHO_N= ECHO_T=
14918 case `echo -n x` in #(((((
14919 -n*)
14920   case `echo 'xy\c'` in
14921   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14922   xy)  ECHO_C='\c';;
14923   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14924        ECHO_T=' ';;
14925   esac;;
14926 *)
14927   ECHO_N='-n';;
14928 esac
14929
14930 rm -f conf$$ conf$$.exe conf$$.file
14931 if test -d conf$$.dir; then
14932   rm -f conf$$.dir/conf$$.file
14933 else
14934   rm -f conf$$.dir
14935   mkdir conf$$.dir 2>/dev/null
14936 fi
14937 if (echo >conf$$.file) 2>/dev/null; then
14938   if ln -s conf$$.file conf$$ 2>/dev/null; then
14939     as_ln_s='ln -s'
14940     # ... but there are two gotchas:
14941     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14942     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14943     # In both cases, we have to default to `cp -p'.
14944     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14945       as_ln_s='cp -p'
14946   elif ln conf$$.file conf$$ 2>/dev/null; then
14947     as_ln_s=ln
14948   else
14949     as_ln_s='cp -p'
14950   fi
14951 else
14952   as_ln_s='cp -p'
14953 fi
14954 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14955 rmdir conf$$.dir 2>/dev/null
14956
14957
14958 # as_fn_mkdir_p
14959 # -------------
14960 # Create "$as_dir" as a directory, including parents if necessary.
14961 as_fn_mkdir_p ()
14962 {
14963
14964   case $as_dir in #(
14965   -*) as_dir=./$as_dir;;
14966   esac
14967   test -d "$as_dir" || eval $as_mkdir_p || {
14968     as_dirs=
14969     while :; do
14970       case $as_dir in #(
14971       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14972       *) as_qdir=$as_dir;;
14973       esac
14974       as_dirs="'$as_qdir' $as_dirs"
14975       as_dir=`$as_dirname -- "$as_dir" ||
14976 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14977          X"$as_dir" : 'X\(//\)[^/]' \| \
14978          X"$as_dir" : 'X\(//\)$' \| \
14979          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14980 $as_echo X"$as_dir" |
14981     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14982             s//\1/
14983             q
14984           }
14985           /^X\(\/\/\)[^/].*/{
14986             s//\1/
14987             q
14988           }
14989           /^X\(\/\/\)$/{
14990             s//\1/
14991             q
14992           }
14993           /^X\(\/\).*/{
14994             s//\1/
14995             q
14996           }
14997           s/.*/./; q'`
14998       test -d "$as_dir" && break
14999     done
15000     test -z "$as_dirs" || eval "mkdir $as_dirs"
15001   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15002
15003
15004 } # as_fn_mkdir_p
15005 if mkdir -p . 2>/dev/null; then
15006   as_mkdir_p='mkdir -p "$as_dir"'
15007 else
15008   test -d ./-p && rmdir ./-p
15009   as_mkdir_p=false
15010 fi
15011
15012 if test -x / >/dev/null 2>&1; then
15013   as_test_x='test -x'
15014 else
15015   if ls -dL / >/dev/null 2>&1; then
15016     as_ls_L_option=L
15017   else
15018     as_ls_L_option=
15019   fi
15020   as_test_x='
15021     eval sh -c '\''
15022       if test -d "$1"; then
15023         test -d "$1/.";
15024       else
15025         case $1 in #(
15026         -*)set "./$1";;
15027         esac;
15028         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15029         ???[sx]*):;;*)false;;esac;fi
15030     '\'' sh
15031   '
15032 fi
15033 as_executable_p=$as_test_x
15034
15035 # Sed expression to map a string onto a valid CPP name.
15036 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15037
15038 # Sed expression to map a string onto a valid variable name.
15039 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15040
15041
15042 exec 6>&1
15043 ## ----------------------------------- ##
15044 ## Main body of $CONFIG_STATUS script. ##
15045 ## ----------------------------------- ##
15046 _ASEOF
15047 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15048
15049 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15050 # Save the log message, to keep $0 and so on meaningful, and to
15051 # report actual input values of CONFIG_FILES etc. instead of their
15052 # values after options handling.
15053 ac_log="
15054 This file was extended by MIC Offload Runtime Library $as_me 1.0, which was
15055 generated by GNU Autoconf 2.64.  Invocation command line was
15056
15057   CONFIG_FILES    = $CONFIG_FILES
15058   CONFIG_HEADERS  = $CONFIG_HEADERS
15059   CONFIG_LINKS    = $CONFIG_LINKS
15060   CONFIG_COMMANDS = $CONFIG_COMMANDS
15061   $ $0 $@
15062
15063 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15064 "
15065
15066 _ACEOF
15067
15068 case $ac_config_files in *"
15069 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15070 esac
15071
15072
15073
15074 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15075 # Files that config.status was made for.
15076 config_files="$ac_config_files"
15077 config_commands="$ac_config_commands"
15078
15079 _ACEOF
15080
15081 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15082 ac_cs_usage="\
15083 \`$as_me' instantiates files and other configuration actions
15084 from templates according to the current configuration.  Unless the files
15085 and actions are specified as TAGs, all are instantiated by default.
15086
15087 Usage: $0 [OPTION]... [TAG]...
15088
15089   -h, --help       print this help, then exit
15090   -V, --version    print version number and configuration settings, then exit
15091   -q, --quiet, --silent
15092                    do not print progress messages
15093   -d, --debug      don't remove temporary files
15094       --recheck    update $as_me by reconfiguring in the same conditions
15095       --file=FILE[:TEMPLATE]
15096                    instantiate the configuration file FILE
15097
15098 Configuration files:
15099 $config_files
15100
15101 Configuration commands:
15102 $config_commands
15103
15104 Report bugs to the package provider."
15105
15106 _ACEOF
15107 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15108 ac_cs_version="\\
15109 MIC Offload Runtime Library config.status 1.0
15110 configured by $0, generated by GNU Autoconf 2.64,
15111   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15112
15113 Copyright (C) 2009 Free Software Foundation, Inc.
15114 This config.status script is free software; the Free Software Foundation
15115 gives unlimited permission to copy, distribute and modify it."
15116
15117 ac_pwd='$ac_pwd'
15118 srcdir='$srcdir'
15119 INSTALL='$INSTALL'
15120 MKDIR_P='$MKDIR_P'
15121 AWK='$AWK'
15122 test -n "\$AWK" || AWK=awk
15123 _ACEOF
15124
15125 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15126 # The default lists apply if the user does not specify any file.
15127 ac_need_defaults=:
15128 while test $# != 0
15129 do
15130   case $1 in
15131   --*=*)
15132     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15133     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15134     ac_shift=:
15135     ;;
15136   *)
15137     ac_option=$1
15138     ac_optarg=$2
15139     ac_shift=shift
15140     ;;
15141   esac
15142
15143   case $ac_option in
15144   # Handling of the options.
15145   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15146     ac_cs_recheck=: ;;
15147   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15148     $as_echo "$ac_cs_version"; exit ;;
15149   --debug | --debu | --deb | --de | --d | -d )
15150     debug=: ;;
15151   --file | --fil | --fi | --f )
15152     $ac_shift
15153     case $ac_optarg in
15154     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15155     esac
15156     as_fn_append CONFIG_FILES " '$ac_optarg'"
15157     ac_need_defaults=false;;
15158   --he | --h |  --help | --hel | -h )
15159     $as_echo "$ac_cs_usage"; exit ;;
15160   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15161   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15162     ac_cs_silent=: ;;
15163
15164   # This is an error.
15165   -*) as_fn_error "unrecognized option: \`$1'
15166 Try \`$0 --help' for more information." ;;
15167
15168   *) as_fn_append ac_config_targets " $1"
15169      ac_need_defaults=false ;;
15170
15171   esac
15172   shift
15173 done
15174
15175 ac_configure_extra_args=
15176
15177 if $ac_cs_silent; then
15178   exec 6>/dev/null
15179   ac_configure_extra_args="$ac_configure_extra_args --silent"
15180 fi
15181
15182 _ACEOF
15183 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15184 if \$ac_cs_recheck; then
15185   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15186   shift
15187   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15188   CONFIG_SHELL='$SHELL'
15189   export CONFIG_SHELL
15190   exec "\$@"
15191 fi
15192
15193 _ACEOF
15194 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15195 exec 5>>config.log
15196 {
15197   echo
15198   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15199 ## Running $as_me. ##
15200 _ASBOX
15201   $as_echo "$ac_log"
15202 } >&5
15203
15204 _ACEOF
15205 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15206 #
15207 # INIT-COMMANDS
15208 #
15209 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15210
15211 srcdir="$srcdir"
15212 host="$host"
15213 target="$target"
15214 with_multisubdir="$with_multisubdir"
15215 with_multisrctop="$with_multisrctop"
15216 with_target_subdir="$with_target_subdir"
15217 ac_configure_args="${multilib_arg} ${ac_configure_args}"
15218 multi_basedir="$multi_basedir"
15219 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
15220 CC="$CC"
15221 CXX="$CXX"
15222 GFORTRAN="$GFORTRAN"
15223 GCJ="$GCJ"
15224
15225
15226 # The HP-UX ksh and POSIX shell print the target directory to stdout
15227 # if CDPATH is set.
15228 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15229
15230 sed_quote_subst='$sed_quote_subst'
15231 double_quote_subst='$double_quote_subst'
15232 delay_variable_subst='$delay_variable_subst'
15233 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15234 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15235 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15236 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15237 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15238 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15239 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15240 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15241 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15242 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15243 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15244 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15245 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15246 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15247 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15248 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15249 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15250 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15251 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15252 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15253 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15254 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15255 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15256 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15257 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15258 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15259 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15260 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15261 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15262 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15263 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15264 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15265 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15266 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15267 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15268 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15269 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15270 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15271 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15272 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15273 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15274 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15275 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15276 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15277 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15278 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15279 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15280 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15281 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"`'
15282 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15283 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15284 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15285 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15286 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15287 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15288 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15289 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15290 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15291 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15292 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15293 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15294 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15295 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15296 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15297 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15298 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15299 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15300 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15301 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15302 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15303 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15304 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15305 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15306 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15307 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15308 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15309 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15310 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15311 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15312 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15313 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15314 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15315 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15316 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15317 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15318 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15319 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15320 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15321 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15322 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15323 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15324 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15325 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15326 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15327 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15328 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15329 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15330 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15331 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15332 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15333 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15334 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15335 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15336 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15337 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15338 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15339 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15340 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15341 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15342 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15343 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15344 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15345 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15346 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15347 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15348 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15349 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15350 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15351 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15352 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15353 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
15354 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
15355 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
15356 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
15357 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
15358 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
15359 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
15360 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
15361 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15362 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15363 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
15364 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
15365 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
15366 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
15367 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
15368 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
15369 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
15370 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
15371 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
15372 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15373 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15374 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
15375 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15376 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15377 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15378 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15379 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15380 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15381 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
15382 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15383 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15384 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15385 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
15386 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
15387 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
15388 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
15389 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
15390 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
15391 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
15392 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
15393 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
15394 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
15395 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
15396 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15397 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
15398 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
15399 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15400 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
15401 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
15402 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
15403 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
15404 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
15405 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
15406 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
15407 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
15408
15409 LTCC='$LTCC'
15410 LTCFLAGS='$LTCFLAGS'
15411 compiler='$compiler_DEFAULT'
15412
15413 # A function that is used when there is no print builtin or printf.
15414 func_fallback_echo ()
15415 {
15416   eval 'cat <<_LTECHO_EOF
15417 \$1
15418 _LTECHO_EOF'
15419 }
15420
15421 # Quote evaled strings.
15422 for var in SHELL \
15423 ECHO \
15424 SED \
15425 GREP \
15426 EGREP \
15427 FGREP \
15428 LD \
15429 NM \
15430 LN_S \
15431 lt_SP2NL \
15432 lt_NL2SP \
15433 reload_flag \
15434 OBJDUMP \
15435 deplibs_check_method \
15436 file_magic_cmd \
15437 AR \
15438 AR_FLAGS \
15439 STRIP \
15440 RANLIB \
15441 CC \
15442 CFLAGS \
15443 compiler \
15444 lt_cv_sys_global_symbol_pipe \
15445 lt_cv_sys_global_symbol_to_cdecl \
15446 lt_cv_sys_global_symbol_to_c_name_address \
15447 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15448 lt_prog_compiler_no_builtin_flag \
15449 lt_prog_compiler_wl \
15450 lt_prog_compiler_pic \
15451 lt_prog_compiler_static \
15452 lt_cv_prog_compiler_c_o \
15453 need_locks \
15454 DSYMUTIL \
15455 NMEDIT \
15456 LIPO \
15457 OTOOL \
15458 OTOOL64 \
15459 shrext_cmds \
15460 export_dynamic_flag_spec \
15461 whole_archive_flag_spec \
15462 compiler_needs_object \
15463 with_gnu_ld \
15464 allow_undefined_flag \
15465 no_undefined_flag \
15466 hardcode_libdir_flag_spec \
15467 hardcode_libdir_flag_spec_ld \
15468 hardcode_libdir_separator \
15469 fix_srcfile_path \
15470 exclude_expsyms \
15471 include_expsyms \
15472 file_list_spec \
15473 variables_saved_for_relink \
15474 libname_spec \
15475 library_names_spec \
15476 soname_spec \
15477 install_override_mode \
15478 finish_eval \
15479 old_striplib \
15480 striplib \
15481 compiler_lib_search_dirs \
15482 predep_objects \
15483 postdep_objects \
15484 predeps \
15485 postdeps \
15486 compiler_lib_search_path \
15487 LD_CXX \
15488 reload_flag_CXX \
15489 compiler_CXX \
15490 lt_prog_compiler_no_builtin_flag_CXX \
15491 lt_prog_compiler_wl_CXX \
15492 lt_prog_compiler_pic_CXX \
15493 lt_prog_compiler_static_CXX \
15494 lt_cv_prog_compiler_c_o_CXX \
15495 export_dynamic_flag_spec_CXX \
15496 whole_archive_flag_spec_CXX \
15497 compiler_needs_object_CXX \
15498 with_gnu_ld_CXX \
15499 allow_undefined_flag_CXX \
15500 no_undefined_flag_CXX \
15501 hardcode_libdir_flag_spec_CXX \
15502 hardcode_libdir_flag_spec_ld_CXX \
15503 hardcode_libdir_separator_CXX \
15504 fix_srcfile_path_CXX \
15505 exclude_expsyms_CXX \
15506 include_expsyms_CXX \
15507 file_list_spec_CXX \
15508 compiler_lib_search_dirs_CXX \
15509 predep_objects_CXX \
15510 postdep_objects_CXX \
15511 predeps_CXX \
15512 postdeps_CXX \
15513 compiler_lib_search_path_CXX; do
15514     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15515     *[\\\\\\\`\\"\\\$]*)
15516       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15517       ;;
15518     *)
15519       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15520       ;;
15521     esac
15522 done
15523
15524 # Double-quote double-evaled strings.
15525 for var in reload_cmds \
15526 old_postinstall_cmds \
15527 old_postuninstall_cmds \
15528 old_archive_cmds \
15529 extract_expsyms_cmds \
15530 old_archive_from_new_cmds \
15531 old_archive_from_expsyms_cmds \
15532 archive_cmds \
15533 archive_expsym_cmds \
15534 module_cmds \
15535 module_expsym_cmds \
15536 export_symbols_cmds \
15537 prelink_cmds \
15538 postinstall_cmds \
15539 postuninstall_cmds \
15540 finish_cmds \
15541 sys_lib_search_path_spec \
15542 sys_lib_dlsearch_path_spec \
15543 reload_cmds_CXX \
15544 old_archive_cmds_CXX \
15545 old_archive_from_new_cmds_CXX \
15546 old_archive_from_expsyms_cmds_CXX \
15547 archive_cmds_CXX \
15548 archive_expsym_cmds_CXX \
15549 module_cmds_CXX \
15550 module_expsym_cmds_CXX \
15551 export_symbols_cmds_CXX \
15552 prelink_cmds_CXX; do
15553     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15554     *[\\\\\\\`\\"\\\$]*)
15555       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15556       ;;
15557     *)
15558       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15559       ;;
15560     esac
15561 done
15562
15563 ac_aux_dir='$ac_aux_dir'
15564 xsi_shell='$xsi_shell'
15565 lt_shell_append='$lt_shell_append'
15566
15567 # See if we are running on zsh, and set the options which allow our
15568 # commands through without removal of \ escapes INIT.
15569 if test -n "\${ZSH_VERSION+set}" ; then
15570    setopt NO_GLOB_SUBST
15571 fi
15572
15573
15574     PACKAGE='$PACKAGE'
15575     VERSION='$VERSION'
15576     TIMESTAMP='$TIMESTAMP'
15577     RM='$RM'
15578     ofile='$ofile'
15579
15580
15581
15582
15583
15584
15585 _ACEOF
15586
15587 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15588
15589 # Handling of arguments.
15590 for ac_config_target in $ac_config_targets
15591 do
15592   case $ac_config_target in
15593     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
15594     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15595     "liboffloadmic_host.spec") CONFIG_FILES="$CONFIG_FILES liboffloadmic_host.spec" ;;
15596     "liboffloadmic_target.spec") CONFIG_FILES="$CONFIG_FILES liboffloadmic_target.spec" ;;
15597     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
15598     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15599
15600   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15601   esac
15602 done
15603
15604
15605 # If the user did not use the arguments to specify the items to instantiate,
15606 # then the envvar interface is used.  Set only those that are not.
15607 # We use the long form for the default assignment because of an extremely
15608 # bizarre bug on SunOS 4.1.3.
15609 if $ac_need_defaults; then
15610   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15611   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15612 fi
15613
15614 # Have a temporary directory for convenience.  Make it in the build tree
15615 # simply because there is no reason against having it here, and in addition,
15616 # creating and moving files from /tmp can sometimes cause problems.
15617 # Hook for its removal unless debugging.
15618 # Note that there is a small window in which the directory will not be cleaned:
15619 # after its creation but before its name has been assigned to `$tmp'.
15620 $debug ||
15621 {
15622   tmp=
15623   trap 'exit_status=$?
15624   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15625 ' 0
15626   trap 'as_fn_exit 1' 1 2 13 15
15627 }
15628 # Create a (secure) tmp directory for tmp files.
15629
15630 {
15631   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15632   test -n "$tmp" && test -d "$tmp"
15633 }  ||
15634 {
15635   tmp=./conf$$-$RANDOM
15636   (umask 077 && mkdir "$tmp")
15637 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15638
15639 # Set up the scripts for CONFIG_FILES section.
15640 # No need to generate them if there are no CONFIG_FILES.
15641 # This happens for instance with `./config.status config.h'.
15642 if test -n "$CONFIG_FILES"; then
15643
15644
15645 ac_cr=`echo X | tr X '\015'`
15646 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15647 # But we know of no other shell where ac_cr would be empty at this
15648 # point, so we can use a bashism as a fallback.
15649 if test "x$ac_cr" = x; then
15650   eval ac_cr=\$\'\\r\'
15651 fi
15652 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15653 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15654   ac_cs_awk_cr='\r'
15655 else
15656   ac_cs_awk_cr=$ac_cr
15657 fi
15658
15659 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15660 _ACEOF
15661
15662
15663 {
15664   echo "cat >conf$$subs.awk <<_ACEOF" &&
15665   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15666   echo "_ACEOF"
15667 } >conf$$subs.sh ||
15668   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15669 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15670 ac_delim='%!_!# '
15671 for ac_last_try in false false false false false :; do
15672   . ./conf$$subs.sh ||
15673     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15674
15675   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15676   if test $ac_delim_n = $ac_delim_num; then
15677     break
15678   elif $ac_last_try; then
15679     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15680   else
15681     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15682   fi
15683 done
15684 rm -f conf$$subs.sh
15685
15686 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15687 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15688 _ACEOF
15689 sed -n '
15690 h
15691 s/^/S["/; s/!.*/"]=/
15692 p
15693 g
15694 s/^[^!]*!//
15695 :repl
15696 t repl
15697 s/'"$ac_delim"'$//
15698 t delim
15699 :nl
15700 h
15701 s/\(.\{148\}\).*/\1/
15702 t more1
15703 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15704 p
15705 n
15706 b repl
15707 :more1
15708 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15709 p
15710 g
15711 s/.\{148\}//
15712 t nl
15713 :delim
15714 h
15715 s/\(.\{148\}\).*/\1/
15716 t more2
15717 s/["\\]/\\&/g; s/^/"/; s/$/"/
15718 p
15719 b
15720 :more2
15721 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15722 p
15723 g
15724 s/.\{148\}//
15725 t delim
15726 ' <conf$$subs.awk | sed '
15727 /^[^""]/{
15728   N
15729   s/\n//
15730 }
15731 ' >>$CONFIG_STATUS || ac_write_fail=1
15732 rm -f conf$$subs.awk
15733 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15734 _ACAWK
15735 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15736   for (key in S) S_is_set[key] = 1
15737   FS = "\a"
15738
15739 }
15740 {
15741   line = $ 0
15742   nfields = split(line, field, "@")
15743   substed = 0
15744   len = length(field[1])
15745   for (i = 2; i < nfields; i++) {
15746     key = field[i]
15747     keylen = length(key)
15748     if (S_is_set[key]) {
15749       value = S[key]
15750       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15751       len += length(value) + length(field[++i])
15752       substed = 1
15753     } else
15754       len += 1 + keylen
15755   }
15756
15757   print line
15758 }
15759
15760 _ACAWK
15761 _ACEOF
15762 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15763 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15764   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15765 else
15766   cat
15767 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15768   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15769 _ACEOF
15770
15771 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15772 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15773 # trailing colons and then remove the whole line if VPATH becomes empty
15774 # (actually we leave an empty line to preserve line numbers).
15775 if test "x$srcdir" = x.; then
15776   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15777 s/:*\$(srcdir):*/:/
15778 s/:*\${srcdir}:*/:/
15779 s/:*@srcdir@:*/:/
15780 s/^\([^=]*=[     ]*\):*/\1/
15781 s/:*$//
15782 s/^[^=]*=[       ]*$//
15783 }'
15784 fi
15785
15786 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15787 fi # test -n "$CONFIG_FILES"
15788
15789
15790 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
15791 shift
15792 for ac_tag
15793 do
15794   case $ac_tag in
15795   :[FHLC]) ac_mode=$ac_tag; continue;;
15796   esac
15797   case $ac_mode$ac_tag in
15798   :[FHL]*:*);;
15799   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15800   :[FH]-) ac_tag=-:-;;
15801   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15802   esac
15803   ac_save_IFS=$IFS
15804   IFS=:
15805   set x $ac_tag
15806   IFS=$ac_save_IFS
15807   shift
15808   ac_file=$1
15809   shift
15810
15811   case $ac_mode in
15812   :L) ac_source=$1;;
15813   :[FH])
15814     ac_file_inputs=
15815     for ac_f
15816     do
15817       case $ac_f in
15818       -) ac_f="$tmp/stdin";;
15819       *) # Look for the file first in the build tree, then in the source tree
15820          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15821          # because $ac_f cannot contain `:'.
15822          test -f "$ac_f" ||
15823            case $ac_f in
15824            [\\/$]*) false;;
15825            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15826            esac ||
15827            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15828       esac
15829       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15830       as_fn_append ac_file_inputs " '$ac_f'"
15831     done
15832
15833     # Let's still pretend it is `configure' which instantiates (i.e., don't
15834     # use $as_me), people would be surprised to read:
15835     #    /* config.h.  Generated by config.status.  */
15836     configure_input='Generated from '`
15837           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15838         `' by configure.'
15839     if test x"$ac_file" != x-; then
15840       configure_input="$ac_file.  $configure_input"
15841       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15842 $as_echo "$as_me: creating $ac_file" >&6;}
15843     fi
15844     # Neutralize special characters interpreted by sed in replacement strings.
15845     case $configure_input in #(
15846     *\&* | *\|* | *\\* )
15847        ac_sed_conf_input=`$as_echo "$configure_input" |
15848        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15849     *) ac_sed_conf_input=$configure_input;;
15850     esac
15851
15852     case $ac_tag in
15853     *:-:* | *:-) cat >"$tmp/stdin" \
15854       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15855     esac
15856     ;;
15857   esac
15858
15859   ac_dir=`$as_dirname -- "$ac_file" ||
15860 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15861          X"$ac_file" : 'X\(//\)[^/]' \| \
15862          X"$ac_file" : 'X\(//\)$' \| \
15863          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15864 $as_echo X"$ac_file" |
15865     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15866             s//\1/
15867             q
15868           }
15869           /^X\(\/\/\)[^/].*/{
15870             s//\1/
15871             q
15872           }
15873           /^X\(\/\/\)$/{
15874             s//\1/
15875             q
15876           }
15877           /^X\(\/\).*/{
15878             s//\1/
15879             q
15880           }
15881           s/.*/./; q'`
15882   as_dir="$ac_dir"; as_fn_mkdir_p
15883   ac_builddir=.
15884
15885 case "$ac_dir" in
15886 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15887 *)
15888   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15889   # A ".." for each directory in $ac_dir_suffix.
15890   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15891   case $ac_top_builddir_sub in
15892   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15893   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15894   esac ;;
15895 esac
15896 ac_abs_top_builddir=$ac_pwd
15897 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15898 # for backward compatibility:
15899 ac_top_builddir=$ac_top_build_prefix
15900
15901 case $srcdir in
15902   .)  # We are building in place.
15903     ac_srcdir=.
15904     ac_top_srcdir=$ac_top_builddir_sub
15905     ac_abs_top_srcdir=$ac_pwd ;;
15906   [\\/]* | ?:[\\/]* )  # Absolute name.
15907     ac_srcdir=$srcdir$ac_dir_suffix;
15908     ac_top_srcdir=$srcdir
15909     ac_abs_top_srcdir=$srcdir ;;
15910   *) # Relative name.
15911     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15912     ac_top_srcdir=$ac_top_build_prefix$srcdir
15913     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15914 esac
15915 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15916
15917
15918   case $ac_mode in
15919   :F)
15920   #
15921   # CONFIG_FILE
15922   #
15923
15924   case $INSTALL in
15925   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15926   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15927   esac
15928   ac_MKDIR_P=$MKDIR_P
15929   case $MKDIR_P in
15930   [\\/$]* | ?:[\\/]* ) ;;
15931   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
15932   esac
15933 _ACEOF
15934
15935 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15936 # If the template does not know about datarootdir, expand it.
15937 # FIXME: This hack should be removed a few years after 2.60.
15938 ac_datarootdir_hack=; ac_datarootdir_seen=
15939 ac_sed_dataroot='
15940 /datarootdir/ {
15941   p
15942   q
15943 }
15944 /@datadir@/p
15945 /@docdir@/p
15946 /@infodir@/p
15947 /@localedir@/p
15948 /@mandir@/p'
15949 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15950 *datarootdir*) ac_datarootdir_seen=yes;;
15951 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15952   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15953 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15954 _ACEOF
15955 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15956   ac_datarootdir_hack='
15957   s&@datadir@&$datadir&g
15958   s&@docdir@&$docdir&g
15959   s&@infodir@&$infodir&g
15960   s&@localedir@&$localedir&g
15961   s&@mandir@&$mandir&g
15962   s&\\\${datarootdir}&$datarootdir&g' ;;
15963 esac
15964 _ACEOF
15965
15966 # Neutralize VPATH when `$srcdir' = `.'.
15967 # Shell code in configure.ac might set extrasub.
15968 # FIXME: do we really want to maintain this feature?
15969 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15970 ac_sed_extra="$ac_vpsub
15971 $extrasub
15972 _ACEOF
15973 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15974 :t
15975 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15976 s|@configure_input@|$ac_sed_conf_input|;t t
15977 s&@top_builddir@&$ac_top_builddir_sub&;t t
15978 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15979 s&@srcdir@&$ac_srcdir&;t t
15980 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15981 s&@top_srcdir@&$ac_top_srcdir&;t t
15982 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15983 s&@builddir@&$ac_builddir&;t t
15984 s&@abs_builddir@&$ac_abs_builddir&;t t
15985 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15986 s&@INSTALL@&$ac_INSTALL&;t t
15987 s&@MKDIR_P@&$ac_MKDIR_P&;t t
15988 $ac_datarootdir_hack
15989 "
15990 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15991   || as_fn_error "could not create $ac_file" "$LINENO" 5
15992
15993 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15994   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15995   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15996   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15997 which seems to be undefined.  Please make sure it is defined." >&5
15998 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15999 which seems to be undefined.  Please make sure it is defined." >&2;}
16000
16001   rm -f "$tmp/stdin"
16002   case $ac_file in
16003   -) cat "$tmp/out" && rm -f "$tmp/out";;
16004   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16005   esac \
16006   || as_fn_error "could not create $ac_file" "$LINENO" 5
16007  ;;
16008
16009
16010   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16011 $as_echo "$as_me: executing $ac_file commands" >&6;}
16012  ;;
16013   esac
16014
16015
16016   case $ac_file$ac_mode in
16017     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16018   # Autoconf 2.62 quotes --file arguments for eval, but not when files
16019   # are listed without --file.  Let's play safe and only enable the eval
16020   # if we detect the quoting.
16021   case $CONFIG_FILES in
16022   *\'*) eval set x "$CONFIG_FILES" ;;
16023   *)   set x $CONFIG_FILES ;;
16024   esac
16025   shift
16026   for mf
16027   do
16028     # Strip MF so we end up with the name of the file.
16029     mf=`echo "$mf" | sed -e 's/:.*$//'`
16030     # Check whether this is an Automake generated Makefile or not.
16031     # We used to match only the files named `Makefile.in', but
16032     # some people rename them; so instead we look at the file content.
16033     # Grep'ing the first line is not enough: some people post-process
16034     # each Makefile.in and add a new line on top of each file to say so.
16035     # Grep'ing the whole file is not good either: AIX grep has a line
16036     # limit of 2048, but all sed's we know have understand at least 4000.
16037     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16038       dirpart=`$as_dirname -- "$mf" ||
16039 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16040          X"$mf" : 'X\(//\)[^/]' \| \
16041          X"$mf" : 'X\(//\)$' \| \
16042          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16043 $as_echo X"$mf" |
16044     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16045             s//\1/
16046             q
16047           }
16048           /^X\(\/\/\)[^/].*/{
16049             s//\1/
16050             q
16051           }
16052           /^X\(\/\/\)$/{
16053             s//\1/
16054             q
16055           }
16056           /^X\(\/\).*/{
16057             s//\1/
16058             q
16059           }
16060           s/.*/./; q'`
16061     else
16062       continue
16063     fi
16064     # Extract the definition of DEPDIR, am__include, and am__quote
16065     # from the Makefile without running `make'.
16066     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16067     test -z "$DEPDIR" && continue
16068     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16069     test -z "am__include" && continue
16070     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16071     # When using ansi2knr, U may be empty or an underscore; expand it
16072     U=`sed -n 's/^U = //p' < "$mf"`
16073     # Find all dependency output files, they are included files with
16074     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16075     # simplest approach to changing $(DEPDIR) to its actual value in the
16076     # expansion.
16077     for file in `sed -n "
16078       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16079          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
16080       # Make sure the directory exists.
16081       test -f "$dirpart/$file" && continue
16082       fdir=`$as_dirname -- "$file" ||
16083 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16084          X"$file" : 'X\(//\)[^/]' \| \
16085          X"$file" : 'X\(//\)$' \| \
16086          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16087 $as_echo X"$file" |
16088     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16089             s//\1/
16090             q
16091           }
16092           /^X\(\/\/\)[^/].*/{
16093             s//\1/
16094             q
16095           }
16096           /^X\(\/\/\)$/{
16097             s//\1/
16098             q
16099           }
16100           /^X\(\/\).*/{
16101             s//\1/
16102             q
16103           }
16104           s/.*/./; q'`
16105       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16106       # echo "creating $dirpart/$file"
16107       echo '# dummy' > "$dirpart/$file"
16108     done
16109   done
16110 }
16111  ;;
16112     "default-1":C)
16113 # Only add multilib support code if we just rebuilt the top-level
16114 # Makefile.
16115 case " $CONFIG_FILES " in
16116  *" Makefile "*)
16117    ac_file=Makefile . ${multi_basedir}/config-ml.in
16118    ;;
16119 esac ;;
16120     "libtool":C)
16121
16122     # See if we are running on zsh, and set the options which allow our
16123     # commands through without removal of \ escapes.
16124     if test -n "${ZSH_VERSION+set}" ; then
16125       setopt NO_GLOB_SUBST
16126     fi
16127
16128     cfgfile="${ofile}T"
16129     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16130     $RM "$cfgfile"
16131
16132     cat <<_LT_EOF >> "$cfgfile"
16133 #! $SHELL
16134
16135 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16136 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16137 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16138 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16139 #
16140 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16141 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16142 #   Written by Gordon Matzigkeit, 1996
16143 #
16144 #   This file is part of GNU Libtool.
16145 #
16146 # GNU Libtool is free software; you can redistribute it and/or
16147 # modify it under the terms of the GNU General Public License as
16148 # published by the Free Software Foundation; either version 2 of
16149 # the License, or (at your option) any later version.
16150 #
16151 # As a special exception to the GNU General Public License,
16152 # if you distribute this file as part of a program or library that
16153 # is built using GNU Libtool, you may include this file under the
16154 # same distribution terms that you use for the rest of that program.
16155 #
16156 # GNU Libtool is distributed in the hope that it will be useful,
16157 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16158 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16159 # GNU General Public License for more details.
16160 #
16161 # You should have received a copy of the GNU General Public License
16162 # along with GNU Libtool; see the file COPYING.  If not, a copy
16163 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16164 # obtained by writing to the Free Software Foundation, Inc.,
16165 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16166
16167
16168 # The names of the tagged configurations supported by this script.
16169 available_tags="CXX "
16170
16171 # ### BEGIN LIBTOOL CONFIG
16172
16173 # Which release of libtool.m4 was used?
16174 macro_version=$macro_version
16175 macro_revision=$macro_revision
16176
16177 # Whether or not to build shared libraries.
16178 build_libtool_libs=$enable_shared
16179
16180 # Whether or not to build static libraries.
16181 build_old_libs=$enable_static
16182
16183 # What type of objects to build.
16184 pic_mode=$pic_mode
16185
16186 # Whether or not to optimize for fast installation.
16187 fast_install=$enable_fast_install
16188
16189 # Shell to use when invoking shell scripts.
16190 SHELL=$lt_SHELL
16191
16192 # An echo program that protects backslashes.
16193 ECHO=$lt_ECHO
16194
16195 # The host system.
16196 host_alias=$host_alias
16197 host=$host
16198 host_os=$host_os
16199
16200 # The build system.
16201 build_alias=$build_alias
16202 build=$build
16203 build_os=$build_os
16204
16205 # A sed program that does not truncate output.
16206 SED=$lt_SED
16207
16208 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16209 Xsed="\$SED -e 1s/^X//"
16210
16211 # A grep program that handles long lines.
16212 GREP=$lt_GREP
16213
16214 # An ERE matcher.
16215 EGREP=$lt_EGREP
16216
16217 # A literal string matcher.
16218 FGREP=$lt_FGREP
16219
16220 # A BSD- or MS-compatible name lister.
16221 NM=$lt_NM
16222
16223 # Whether we need soft or hard links.
16224 LN_S=$lt_LN_S
16225
16226 # What is the maximum length of a command?
16227 max_cmd_len=$max_cmd_len
16228
16229 # Object file suffix (normally "o").
16230 objext=$ac_objext
16231
16232 # Executable file suffix (normally "").
16233 exeext=$exeext
16234
16235 # whether the shell understands "unset".
16236 lt_unset=$lt_unset
16237
16238 # turn spaces into newlines.
16239 SP2NL=$lt_lt_SP2NL
16240
16241 # turn newlines into spaces.
16242 NL2SP=$lt_lt_NL2SP
16243
16244 # An object symbol dumper.
16245 OBJDUMP=$lt_OBJDUMP
16246
16247 # Method to check whether dependent libraries are shared objects.
16248 deplibs_check_method=$lt_deplibs_check_method
16249
16250 # Command to use when deplibs_check_method == "file_magic".
16251 file_magic_cmd=$lt_file_magic_cmd
16252
16253 # The archiver.
16254 AR=$lt_AR
16255 AR_FLAGS=$lt_AR_FLAGS
16256
16257 # A symbol stripping program.
16258 STRIP=$lt_STRIP
16259
16260 # Commands used to install an old-style archive.
16261 RANLIB=$lt_RANLIB
16262 old_postinstall_cmds=$lt_old_postinstall_cmds
16263 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16264
16265 # Whether to use a lock for old archive extraction.
16266 lock_old_archive_extraction=$lock_old_archive_extraction
16267
16268 # A C compiler.
16269 LTCC=$lt_CC
16270
16271 # LTCC compiler flags.
16272 LTCFLAGS=$lt_CFLAGS
16273
16274 # Take the output of nm and produce a listing of raw symbols and C names.
16275 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16276
16277 # Transform the output of nm in a proper C declaration.
16278 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16279
16280 # Transform the output of nm in a C name address pair.
16281 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16282
16283 # Transform the output of nm in a C name address pair when lib prefix is needed.
16284 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16285
16286 # The name of the directory that contains temporary libtool files.
16287 objdir=$objdir
16288
16289 # Used to examine libraries when file_magic_cmd begins with "file".
16290 MAGIC_CMD=$MAGIC_CMD
16291
16292 # Must we lock files when doing compilation?
16293 need_locks=$lt_need_locks
16294
16295 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16296 DSYMUTIL=$lt_DSYMUTIL
16297
16298 # Tool to change global to local symbols on Mac OS X.
16299 NMEDIT=$lt_NMEDIT
16300
16301 # Tool to manipulate fat objects and archives on Mac OS X.
16302 LIPO=$lt_LIPO
16303
16304 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16305 OTOOL=$lt_OTOOL
16306
16307 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16308 OTOOL64=$lt_OTOOL64
16309
16310 # Old archive suffix (normally "a").
16311 libext=$libext
16312
16313 # Shared library suffix (normally ".so").
16314 shrext_cmds=$lt_shrext_cmds
16315
16316 # The commands to extract the exported symbol list from a shared archive.
16317 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16318
16319 # Variables whose values should be saved in libtool wrapper scripts and
16320 # restored at link time.
16321 variables_saved_for_relink=$lt_variables_saved_for_relink
16322
16323 # Do we need the "lib" prefix for modules?
16324 need_lib_prefix=$need_lib_prefix
16325
16326 # Do we need a version for libraries?
16327 need_version=$need_version
16328
16329 # Library versioning type.
16330 version_type=$version_type
16331
16332 # Shared library runtime path variable.
16333 runpath_var=$runpath_var
16334
16335 # Shared library path variable.
16336 shlibpath_var=$shlibpath_var
16337
16338 # Is shlibpath searched before the hard-coded library search path?
16339 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16340
16341 # Format of library name prefix.
16342 libname_spec=$lt_libname_spec
16343
16344 # List of archive names.  First name is the real one, the rest are links.
16345 # The last name is the one that the linker finds with -lNAME
16346 library_names_spec=$lt_library_names_spec
16347
16348 # The coded name of the library, if different from the real name.
16349 soname_spec=$lt_soname_spec
16350
16351 # Permission mode override for installation of shared libraries.
16352 install_override_mode=$lt_install_override_mode
16353
16354 # Command to use after installation of a shared archive.
16355 postinstall_cmds=$lt_postinstall_cmds
16356
16357 # Command to use after uninstallation of a shared archive.
16358 postuninstall_cmds=$lt_postuninstall_cmds
16359
16360 # Commands used to finish a libtool library installation in a directory.
16361 finish_cmds=$lt_finish_cmds
16362
16363 # As "finish_cmds", except a single script fragment to be evaled but
16364 # not shown.
16365 finish_eval=$lt_finish_eval
16366
16367 # Whether we should hardcode library paths into libraries.
16368 hardcode_into_libs=$hardcode_into_libs
16369
16370 # Compile-time system search path for libraries.
16371 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16372
16373 # Run-time system search path for libraries.
16374 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16375
16376 # Whether dlopen is supported.
16377 dlopen_support=$enable_dlopen
16378
16379 # Whether dlopen of programs is supported.
16380 dlopen_self=$enable_dlopen_self
16381
16382 # Whether dlopen of statically linked programs is supported.
16383 dlopen_self_static=$enable_dlopen_self_static
16384
16385 # Commands to strip libraries.
16386 old_striplib=$lt_old_striplib
16387 striplib=$lt_striplib
16388
16389
16390 # The linker used to build libraries.
16391 LD=$lt_LD
16392
16393 # How to create reloadable object files.
16394 reload_flag=$lt_reload_flag
16395 reload_cmds=$lt_reload_cmds
16396
16397 # Commands used to build an old-style archive.
16398 old_archive_cmds=$lt_old_archive_cmds
16399
16400 # A language specific compiler.
16401 CC=$lt_compiler
16402
16403 # Is the compiler the GNU compiler?
16404 with_gcc=$GCC
16405
16406 # Compiler flag to turn off builtin functions.
16407 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16408
16409 # How to pass a linker flag through the compiler.
16410 wl=$lt_lt_prog_compiler_wl
16411
16412 # Additional compiler flags for building library objects.
16413 pic_flag=$lt_lt_prog_compiler_pic
16414
16415 # Compiler flag to prevent dynamic linking.
16416 link_static_flag=$lt_lt_prog_compiler_static
16417
16418 # Does compiler simultaneously support -c and -o options?
16419 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16420
16421 # Whether or not to add -lc for building shared libraries.
16422 build_libtool_need_lc=$archive_cmds_need_lc
16423
16424 # Whether or not to disallow shared libs when runtime libs are static.
16425 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16426
16427 # Compiler flag to allow reflexive dlopens.
16428 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16429
16430 # Compiler flag to generate shared objects directly from archives.
16431 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16432
16433 # Whether the compiler copes with passing no objects directly.
16434 compiler_needs_object=$lt_compiler_needs_object
16435
16436 # Create an old-style archive from a shared archive.
16437 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16438
16439 # Create a temporary old-style archive to link instead of a shared archive.
16440 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16441
16442 # Commands used to build a shared archive.
16443 archive_cmds=$lt_archive_cmds
16444 archive_expsym_cmds=$lt_archive_expsym_cmds
16445
16446 # Commands used to build a loadable module if different from building
16447 # a shared archive.
16448 module_cmds=$lt_module_cmds
16449 module_expsym_cmds=$lt_module_expsym_cmds
16450
16451 # Whether we are building with GNU ld or not.
16452 with_gnu_ld=$lt_with_gnu_ld
16453
16454 # Flag that allows shared libraries with undefined symbols to be built.
16455 allow_undefined_flag=$lt_allow_undefined_flag
16456
16457 # Flag that enforces no undefined symbols.
16458 no_undefined_flag=$lt_no_undefined_flag
16459
16460 # Flag to hardcode \$libdir into a binary during linking.
16461 # This must work even if \$libdir does not exist
16462 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16463
16464 # If ld is used when linking, flag to hardcode \$libdir into a binary
16465 # during linking.  This must work even if \$libdir does not exist.
16466 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16467
16468 # Whether we need a single "-rpath" flag with a separated argument.
16469 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16470
16471 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16472 # DIR into the resulting binary.
16473 hardcode_direct=$hardcode_direct
16474
16475 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16476 # DIR into the resulting binary and the resulting library dependency is
16477 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16478 # library is relocated.
16479 hardcode_direct_absolute=$hardcode_direct_absolute
16480
16481 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16482 # into the resulting binary.
16483 hardcode_minus_L=$hardcode_minus_L
16484
16485 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16486 # into the resulting binary.
16487 hardcode_shlibpath_var=$hardcode_shlibpath_var
16488
16489 # Set to "yes" if building a shared library automatically hardcodes DIR
16490 # into the library and all subsequent libraries and executables linked
16491 # against it.
16492 hardcode_automatic=$hardcode_automatic
16493
16494 # Set to yes if linker adds runtime paths of dependent libraries
16495 # to runtime path list.
16496 inherit_rpath=$inherit_rpath
16497
16498 # Whether libtool must link a program against all its dependency libraries.
16499 link_all_deplibs=$link_all_deplibs
16500
16501 # Fix the shell variable \$srcfile for the compiler.
16502 fix_srcfile_path=$lt_fix_srcfile_path
16503
16504 # Set to "yes" if exported symbols are required.
16505 always_export_symbols=$always_export_symbols
16506
16507 # The commands to list exported symbols.
16508 export_symbols_cmds=$lt_export_symbols_cmds
16509
16510 # Symbols that should not be listed in the preloaded symbols.
16511 exclude_expsyms=$lt_exclude_expsyms
16512
16513 # Symbols that must always be exported.
16514 include_expsyms=$lt_include_expsyms
16515
16516 # Commands necessary for linking programs (against libraries) with templates.
16517 prelink_cmds=$lt_prelink_cmds
16518
16519 # Specify filename containing input files.
16520 file_list_spec=$lt_file_list_spec
16521
16522 # How to hardcode a shared library path into an executable.
16523 hardcode_action=$hardcode_action
16524
16525 # The directories searched by this compiler when creating a shared library.
16526 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
16527
16528 # Dependencies to place before and after the objects being linked to
16529 # create a shared library.
16530 predep_objects=$lt_predep_objects
16531 postdep_objects=$lt_postdep_objects
16532 predeps=$lt_predeps
16533 postdeps=$lt_postdeps
16534
16535 # The library search path used internally by the compiler when linking
16536 # a shared library.
16537 compiler_lib_search_path=$lt_compiler_lib_search_path
16538
16539 # ### END LIBTOOL CONFIG
16540
16541 _LT_EOF
16542
16543   case $host_os in
16544   aix3*)
16545     cat <<\_LT_EOF >> "$cfgfile"
16546 # AIX sometimes has problems with the GCC collect2 program.  For some
16547 # reason, if we set the COLLECT_NAMES environment variable, the problems
16548 # vanish in a puff of smoke.
16549 if test "X${COLLECT_NAMES+set}" != Xset; then
16550   COLLECT_NAMES=
16551   export COLLECT_NAMES
16552 fi
16553 _LT_EOF
16554     ;;
16555   esac
16556
16557
16558 ltmain="$ac_aux_dir/ltmain.sh"
16559
16560
16561   # We use sed instead of cat because bash on DJGPP gets confused if
16562   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16563   # text mode, it properly converts lines to CR/LF.  This bash problem
16564   # is reportedly fixed, but why not run on old versions too?
16565   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16566     || (rm -f "$cfgfile"; exit 1)
16567
16568   case $xsi_shell in
16569   yes)
16570     cat << \_LT_EOF >> "$cfgfile"
16571
16572 # func_dirname file append nondir_replacement
16573 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16574 # otherwise set result to NONDIR_REPLACEMENT.
16575 func_dirname ()
16576 {
16577   case ${1} in
16578     */*) func_dirname_result="${1%/*}${2}" ;;
16579     *  ) func_dirname_result="${3}" ;;
16580   esac
16581 }
16582
16583 # func_basename file
16584 func_basename ()
16585 {
16586   func_basename_result="${1##*/}"
16587 }
16588
16589 # func_dirname_and_basename file append nondir_replacement
16590 # perform func_basename and func_dirname in a single function
16591 # call:
16592 #   dirname:  Compute the dirname of FILE.  If nonempty,
16593 #             add APPEND to the result, otherwise set result
16594 #             to NONDIR_REPLACEMENT.
16595 #             value returned in "$func_dirname_result"
16596 #   basename: Compute filename of FILE.
16597 #             value retuned in "$func_basename_result"
16598 # Implementation must be kept synchronized with func_dirname
16599 # and func_basename. For efficiency, we do not delegate to
16600 # those functions but instead duplicate the functionality here.
16601 func_dirname_and_basename ()
16602 {
16603   case ${1} in
16604     */*) func_dirname_result="${1%/*}${2}" ;;
16605     *  ) func_dirname_result="${3}" ;;
16606   esac
16607   func_basename_result="${1##*/}"
16608 }
16609
16610 # func_stripname prefix suffix name
16611 # strip PREFIX and SUFFIX off of NAME.
16612 # PREFIX and SUFFIX must not contain globbing or regex special
16613 # characters, hashes, percent signs, but SUFFIX may contain a leading
16614 # dot (in which case that matches only a dot).
16615 func_stripname ()
16616 {
16617   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16618   # positional parameters, so assign one to ordinary parameter first.
16619   func_stripname_result=${3}
16620   func_stripname_result=${func_stripname_result#"${1}"}
16621   func_stripname_result=${func_stripname_result%"${2}"}
16622 }
16623
16624 # func_opt_split
16625 func_opt_split ()
16626 {
16627   func_opt_split_opt=${1%%=*}
16628   func_opt_split_arg=${1#*=}
16629 }
16630
16631 # func_lo2o object
16632 func_lo2o ()
16633 {
16634   case ${1} in
16635     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16636     *)    func_lo2o_result=${1} ;;
16637   esac
16638 }
16639
16640 # func_xform libobj-or-source
16641 func_xform ()
16642 {
16643   func_xform_result=${1%.*}.lo
16644 }
16645
16646 # func_arith arithmetic-term...
16647 func_arith ()
16648 {
16649   func_arith_result=$(( $* ))
16650 }
16651
16652 # func_len string
16653 # STRING may not start with a hyphen.
16654 func_len ()
16655 {
16656   func_len_result=${#1}
16657 }
16658
16659 _LT_EOF
16660     ;;
16661   *) # Bourne compatible functions.
16662     cat << \_LT_EOF >> "$cfgfile"
16663
16664 # func_dirname file append nondir_replacement
16665 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16666 # otherwise set result to NONDIR_REPLACEMENT.
16667 func_dirname ()
16668 {
16669   # Extract subdirectory from the argument.
16670   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16671   if test "X$func_dirname_result" = "X${1}"; then
16672     func_dirname_result="${3}"
16673   else
16674     func_dirname_result="$func_dirname_result${2}"
16675   fi
16676 }
16677
16678 # func_basename file
16679 func_basename ()
16680 {
16681   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16682 }
16683
16684
16685 # func_stripname prefix suffix name
16686 # strip PREFIX and SUFFIX off of NAME.
16687 # PREFIX and SUFFIX must not contain globbing or regex special
16688 # characters, hashes, percent signs, but SUFFIX may contain a leading
16689 # dot (in which case that matches only a dot).
16690 # func_strip_suffix prefix name
16691 func_stripname ()
16692 {
16693   case ${2} in
16694     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16695     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16696   esac
16697 }
16698
16699 # sed scripts:
16700 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16701 my_sed_long_arg='1s/^-[^=]*=//'
16702
16703 # func_opt_split
16704 func_opt_split ()
16705 {
16706   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16707   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16708 }
16709
16710 # func_lo2o object
16711 func_lo2o ()
16712 {
16713   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16714 }
16715
16716 # func_xform libobj-or-source
16717 func_xform ()
16718 {
16719   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16720 }
16721
16722 # func_arith arithmetic-term...
16723 func_arith ()
16724 {
16725   func_arith_result=`expr "$@"`
16726 }
16727
16728 # func_len string
16729 # STRING may not start with a hyphen.
16730 func_len ()
16731 {
16732   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16733 }
16734
16735 _LT_EOF
16736 esac
16737
16738 case $lt_shell_append in
16739   yes)
16740     cat << \_LT_EOF >> "$cfgfile"
16741
16742 # func_append var value
16743 # Append VALUE to the end of shell variable VAR.
16744 func_append ()
16745 {
16746   eval "$1+=\$2"
16747 }
16748 _LT_EOF
16749     ;;
16750   *)
16751     cat << \_LT_EOF >> "$cfgfile"
16752
16753 # func_append var value
16754 # Append VALUE to the end of shell variable VAR.
16755 func_append ()
16756 {
16757   eval "$1=\$$1\$2"
16758 }
16759
16760 _LT_EOF
16761     ;;
16762   esac
16763
16764
16765   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16766     || (rm -f "$cfgfile"; exit 1)
16767
16768   mv -f "$cfgfile" "$ofile" ||
16769     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16770   chmod +x "$ofile"
16771
16772
16773     cat <<_LT_EOF >> "$ofile"
16774
16775 # ### BEGIN LIBTOOL TAG CONFIG: CXX
16776
16777 # The linker used to build libraries.
16778 LD=$lt_LD_CXX
16779
16780 # How to create reloadable object files.
16781 reload_flag=$lt_reload_flag_CXX
16782 reload_cmds=$lt_reload_cmds_CXX
16783
16784 # Commands used to build an old-style archive.
16785 old_archive_cmds=$lt_old_archive_cmds_CXX
16786
16787 # A language specific compiler.
16788 CC=$lt_compiler_CXX
16789
16790 # Is the compiler the GNU compiler?
16791 with_gcc=$GCC_CXX
16792
16793 # Compiler flag to turn off builtin functions.
16794 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
16795
16796 # How to pass a linker flag through the compiler.
16797 wl=$lt_lt_prog_compiler_wl_CXX
16798
16799 # Additional compiler flags for building library objects.
16800 pic_flag=$lt_lt_prog_compiler_pic_CXX
16801
16802 # Compiler flag to prevent dynamic linking.
16803 link_static_flag=$lt_lt_prog_compiler_static_CXX
16804
16805 # Does compiler simultaneously support -c and -o options?
16806 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
16807
16808 # Whether or not to add -lc for building shared libraries.
16809 build_libtool_need_lc=$archive_cmds_need_lc_CXX
16810
16811 # Whether or not to disallow shared libs when runtime libs are static.
16812 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
16813
16814 # Compiler flag to allow reflexive dlopens.
16815 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
16816
16817 # Compiler flag to generate shared objects directly from archives.
16818 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
16819
16820 # Whether the compiler copes with passing no objects directly.
16821 compiler_needs_object=$lt_compiler_needs_object_CXX
16822
16823 # Create an old-style archive from a shared archive.
16824 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
16825
16826 # Create a temporary old-style archive to link instead of a shared archive.
16827 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
16828
16829 # Commands used to build a shared archive.
16830 archive_cmds=$lt_archive_cmds_CXX
16831 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
16832
16833 # Commands used to build a loadable module if different from building
16834 # a shared archive.
16835 module_cmds=$lt_module_cmds_CXX
16836 module_expsym_cmds=$lt_module_expsym_cmds_CXX
16837
16838 # Whether we are building with GNU ld or not.
16839 with_gnu_ld=$lt_with_gnu_ld_CXX
16840
16841 # Flag that allows shared libraries with undefined symbols to be built.
16842 allow_undefined_flag=$lt_allow_undefined_flag_CXX
16843
16844 # Flag that enforces no undefined symbols.
16845 no_undefined_flag=$lt_no_undefined_flag_CXX
16846
16847 # Flag to hardcode \$libdir into a binary during linking.
16848 # This must work even if \$libdir does not exist
16849 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
16850
16851 # If ld is used when linking, flag to hardcode \$libdir into a binary
16852 # during linking.  This must work even if \$libdir does not exist.
16853 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
16854
16855 # Whether we need a single "-rpath" flag with a separated argument.
16856 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
16857
16858 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16859 # DIR into the resulting binary.
16860 hardcode_direct=$hardcode_direct_CXX
16861
16862 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16863 # DIR into the resulting binary and the resulting library dependency is
16864 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16865 # library is relocated.
16866 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
16867
16868 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16869 # into the resulting binary.
16870 hardcode_minus_L=$hardcode_minus_L_CXX
16871
16872 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16873 # into the resulting binary.
16874 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
16875
16876 # Set to "yes" if building a shared library automatically hardcodes DIR
16877 # into the library and all subsequent libraries and executables linked
16878 # against it.
16879 hardcode_automatic=$hardcode_automatic_CXX
16880
16881 # Set to yes if linker adds runtime paths of dependent libraries
16882 # to runtime path list.
16883 inherit_rpath=$inherit_rpath_CXX
16884
16885 # Whether libtool must link a program against all its dependency libraries.
16886 link_all_deplibs=$link_all_deplibs_CXX
16887
16888 # Fix the shell variable \$srcfile for the compiler.
16889 fix_srcfile_path=$lt_fix_srcfile_path_CXX
16890
16891 # Set to "yes" if exported symbols are required.
16892 always_export_symbols=$always_export_symbols_CXX
16893
16894 # The commands to list exported symbols.
16895 export_symbols_cmds=$lt_export_symbols_cmds_CXX
16896
16897 # Symbols that should not be listed in the preloaded symbols.
16898 exclude_expsyms=$lt_exclude_expsyms_CXX
16899
16900 # Symbols that must always be exported.
16901 include_expsyms=$lt_include_expsyms_CXX
16902
16903 # Commands necessary for linking programs (against libraries) with templates.
16904 prelink_cmds=$lt_prelink_cmds_CXX
16905
16906 # Specify filename containing input files.
16907 file_list_spec=$lt_file_list_spec_CXX
16908
16909 # How to hardcode a shared library path into an executable.
16910 hardcode_action=$hardcode_action_CXX
16911
16912 # The directories searched by this compiler when creating a shared library.
16913 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
16914
16915 # Dependencies to place before and after the objects being linked to
16916 # create a shared library.
16917 predep_objects=$lt_predep_objects_CXX
16918 postdep_objects=$lt_postdep_objects_CXX
16919 predeps=$lt_predeps_CXX
16920 postdeps=$lt_postdeps_CXX
16921
16922 # The library search path used internally by the compiler when linking
16923 # a shared library.
16924 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
16925
16926 # ### END LIBTOOL TAG CONFIG: CXX
16927 _LT_EOF
16928
16929  ;;
16930
16931   esac
16932 done # for ac_tag
16933
16934
16935 as_fn_exit 0
16936 _ACEOF
16937 ac_clean_files=$ac_clean_files_save
16938
16939 test $ac_write_fail = 0 ||
16940   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16941
16942
16943 # configure is writing to config.log, and then calls config.status.
16944 # config.status does its own redirection, appending to config.log.
16945 # Unfortunately, on DOS this fails, as config.log is still kept open
16946 # by configure, so config.status won't be able to write to it; its
16947 # output is simply discarded.  So we exec the FD to /dev/null,
16948 # effectively closing config.log, so it can be properly (re)opened and
16949 # appended to by config.status.  When coming back to configure, we
16950 # need to make the FD available again.
16951 if test "$no_create" != yes; then
16952   ac_cs_success=:
16953   ac_config_status_args=
16954   test "$silent" = yes &&
16955     ac_config_status_args="$ac_config_status_args --quiet"
16956   exec 5>/dev/null
16957   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16958   exec 5>>config.log
16959   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16960   # would make configure fail if this is the last instruction.
16961   $ac_cs_success || as_fn_exit $?
16962 fi
16963
16964 #
16965 # CONFIG_SUBDIRS section.
16966 #
16967 if test "$no_recursion" != yes; then
16968
16969   # Remove --cache-file, --srcdir, and --disable-option-checking arguments
16970   # so they do not pile up.
16971   ac_sub_configure_args=
16972   ac_prev=
16973   eval "set x $ac_configure_args"
16974   shift
16975   for ac_arg
16976   do
16977     if test -n "$ac_prev"; then
16978       ac_prev=
16979       continue
16980     fi
16981     case $ac_arg in
16982     -cache-file | --cache-file | --cache-fil | --cache-fi \
16983     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
16984       ac_prev=cache_file ;;
16985     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
16986     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
16987     | --c=*)
16988       ;;
16989     --config-cache | -C)
16990       ;;
16991     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
16992       ac_prev=srcdir ;;
16993     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
16994       ;;
16995     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
16996       ac_prev=prefix ;;
16997     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
16998       ;;
16999     --disable-option-checking)
17000       ;;
17001     *)
17002       case $ac_arg in
17003       *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
17004       esac
17005       as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
17006     esac
17007   done
17008
17009   # Always prepend --prefix to ensure using the same prefix
17010   # in subdir configurations.
17011   ac_arg="--prefix=$prefix"
17012   case $ac_arg in
17013   *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
17014   esac
17015   ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
17016
17017   # Pass --silent
17018   if test "$silent" = yes; then
17019     ac_sub_configure_args="--silent $ac_sub_configure_args"
17020   fi
17021
17022   # Always prepend --disable-option-checking to silence warnings, since
17023   # different subdirs can have different --enable and --with options.
17024   ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
17025
17026   ac_popdir=`pwd`
17027   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
17028
17029     # Do not complain, so a configure script can configure whichever
17030     # parts of a large source tree are present.
17031     test -d "$srcdir/$ac_dir" || continue
17032
17033     ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
17034     $as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
17035     $as_echo "$ac_msg" >&6
17036     as_dir="$ac_dir"; as_fn_mkdir_p
17037     ac_builddir=.
17038
17039 case "$ac_dir" in
17040 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
17041 *)
17042   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
17043   # A ".." for each directory in $ac_dir_suffix.
17044   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
17045   case $ac_top_builddir_sub in
17046   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
17047   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
17048   esac ;;
17049 esac
17050 ac_abs_top_builddir=$ac_pwd
17051 ac_abs_builddir=$ac_pwd$ac_dir_suffix
17052 # for backward compatibility:
17053 ac_top_builddir=$ac_top_build_prefix
17054
17055 case $srcdir in
17056   .)  # We are building in place.
17057     ac_srcdir=.
17058     ac_top_srcdir=$ac_top_builddir_sub
17059     ac_abs_top_srcdir=$ac_pwd ;;
17060   [\\/]* | ?:[\\/]* )  # Absolute name.
17061     ac_srcdir=$srcdir$ac_dir_suffix;
17062     ac_top_srcdir=$srcdir
17063     ac_abs_top_srcdir=$srcdir ;;
17064   *) # Relative name.
17065     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
17066     ac_top_srcdir=$ac_top_build_prefix$srcdir
17067     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
17068 esac
17069 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
17070
17071
17072     cd "$ac_dir"
17073
17074     # Check for guested configure; otherwise get Cygnus style configure.
17075     if test -f "$ac_srcdir/configure.gnu"; then
17076       ac_sub_configure=$ac_srcdir/configure.gnu
17077     elif test -f "$ac_srcdir/configure"; then
17078       ac_sub_configure=$ac_srcdir/configure
17079     elif test -f "$ac_srcdir/configure.in"; then
17080       # This should be Cygnus configure.
17081       ac_sub_configure=$ac_aux_dir/configure
17082     else
17083       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
17084 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
17085       ac_sub_configure=
17086     fi
17087
17088     # The recursion is here.
17089     if test -n "$ac_sub_configure"; then
17090       # Make the cache file name correct relative to the subdirectory.
17091       case $cache_file in
17092       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
17093       *) # Relative name.
17094         ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
17095       esac
17096
17097       { $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
17098 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
17099       # The eval makes quoting arguments work.
17100       eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
17101            --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
17102         as_fn_error "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
17103     fi
17104
17105     cd "$ac_popdir"
17106   done
17107 fi
17108 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17109   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17110 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17111 fi
17112