libgomp/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for GNU Offloading and Multi Processing Runtime Library 1.0.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199
 200   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 201     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 202     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     PATH=/empty FPATH=/empty; export PATH FPATH
 205     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 206       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 207 test \$(( 1 + 1 )) = 2 || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='GNU Offloading and Multi Processing Runtime Library'
 589 PACKAGE_TARNAME='libgomp'
 590 PACKAGE_VERSION='1.0'
 591 PACKAGE_STRING='GNU Offloading and Multi Processing Runtime Library 1.0'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL='http://www.gnu.org/software/libgomp/'
 594
 595 # Factoring default headers for most tests.
 596 ac_includes_default="\
 597 #include <stdio.h>
 598 #ifdef HAVE_SYS_TYPES_H
 599 # include <sys/types.h>
 600 #endif
 601 #ifdef HAVE_SYS_STAT_H
 602 # include <sys/stat.h>
 603 #endif
 604 #ifdef STDC_HEADERS
 605 # include <stdlib.h>
 606 # include <stddef.h>
 607 #else
 608 # ifdef HAVE_STDLIB_H
 609 #  include <stdlib.h>
 610 # endif
 611 #endif
 612 #ifdef HAVE_STRING_H
 613 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 614 #  include <memory.h>
 615 # endif
 616 # include <string.h>
 617 #endif
 618 #ifdef HAVE_STRINGS_H
 619 # include <strings.h>
 620 #endif
 621 #ifdef HAVE_INTTYPES_H
 622 # include <inttypes.h>
 623 #endif
 624 #ifdef HAVE_STDINT_H
 625 # include <stdint.h>
 626 #endif
 627 #ifdef HAVE_UNISTD_H
 628 # include <unistd.h>
 629 #endif"
 630
 631 ac_header_list=
 632 ac_func_list=
 633 ac_subst_vars='am__EXEEXT_FALSE
 634 am__EXEEXT_TRUE
 635 LTLIBOBJS
 636 LIBOBJS
 637 get_gcc_base_ver
 638 OMP_NEST_LOCK_25_KIND
 639 OMP_LOCK_25_KIND
 640 OMP_NEST_LOCK_25_ALIGN
 641 OMP_NEST_LOCK_25_SIZE
 642 OMP_LOCK_25_ALIGN
 643 OMP_LOCK_25_SIZE
 644 OMP_NEST_LOCK_KIND
 645 OMP_LOCK_KIND
 646 OMP_NEST_LOCK_ALIGN
 647 OMP_NEST_LOCK_SIZE
 648 OMP_LOCK_ALIGN
 649 OMP_LOCK_SIZE
 650 USE_FORTRAN_FALSE
 651 USE_FORTRAN_TRUE
 652 link_gomp
 653 XLDFLAGS
 654 XCFLAGS
 655 config_path
 656 CPU_COUNT
 657 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE
 658 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE
 659 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE
 660 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE
 661 LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE
 662 LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE
 663 OPT_LDFLAGS
 664 SECTION_LDFLAGS
 665 PLUGIN_GCN_FALSE
 666 PLUGIN_GCN_TRUE
 667 PLUGIN_HSA_FALSE
 668 PLUGIN_HSA_TRUE
 669 PLUGIN_NVPTX_FALSE
 670 PLUGIN_NVPTX_TRUE
 671 offload_additional_lib_paths
 672 offload_additional_options
 673 offload_targets
 674 offload_plugins
 675 PLUGIN_GCN_LIBS
 676 PLUGIN_GCN_LDFLAGS
 677 PLUGIN_GCN_CPPFLAGS
 678 PLUGIN_GCN
 679 PLUGIN_HSA_LIBS
 680 PLUGIN_HSA_LDFLAGS
 681 PLUGIN_HSA_CPPFLAGS
 682 PLUGIN_HSA
 683 HSA_RUNTIME_LIB
 684 HSA_RUNTIME_INCLUDE
 685 PLUGIN_NVPTX_LIBS
 686 PLUGIN_NVPTX_LDFLAGS
 687 PLUGIN_NVPTX_CPPFLAGS
 688 PLUGIN_NVPTX
 689 CUDA_DRIVER_LIB
 690 CUDA_DRIVER_INCLUDE
 691 libtool_VERSION
 692 ac_ct_FC
 693 FCFLAGS
 694 FC
 695 MAINT
 696 MAINTAINER_MODE_FALSE
 697 MAINTAINER_MODE_TRUE
 698 enable_static
 699 enable_shared
 700 lt_host_flags
 701 CPP
 702 OTOOL64
 703 OTOOL
 704 LIPO
 705 NMEDIT
 706 DSYMUTIL
 707 OBJDUMP
 708 LN_S
 709 NM
 710 ac_ct_DUMPBIN
 711 DUMPBIN
 712 LD
 713 FGREP
 714 EGREP
 715 GREP
 716 SED
 717 LIBTOOL
 718 BUILD_INFO_FALSE
 719 BUILD_INFO_TRUE
 720 PERL
 721 RANLIB
 722 AR
 723 am__fastdepCC_FALSE
 724 am__fastdepCC_TRUE
 725 CCDEPMODE
 726 am__nodep
 727 AMDEPBACKSLASH
 728 AMDEP_FALSE
 729 AMDEP_TRUE
 730 am__quote
 731 am__include
 732 DEPDIR
 733 OBJEXT
 734 EXEEXT
 735 ac_ct_CC
 736 CPPFLAGS
 737 LDFLAGS
 738 CFLAGS
 739 CC
 740 toolexeclibdir
 741 toolexecdir
 742 multi_basedir
 743 AM_BACKSLASH
 744 AM_DEFAULT_VERBOSITY
 745 AM_DEFAULT_V
 746 AM_V
 747 am__untar
 748 am__tar
 749 AMTAR
 750 am__leading_dot
 751 SET_MAKE
 752 AWK
 753 mkdir_p
 754 MKDIR_P
 755 INSTALL_STRIP_PROGRAM
 756 STRIP
 757 install_sh
 758 MAKEINFO
 759 AUTOHEADER
 760 AUTOMAKE
 761 AUTOCONF
 762 ACLOCAL
 763 VERSION
 764 PACKAGE
 765 CYGPATH_W
 766 am__isrc
 767 INSTALL_DATA
 768 INSTALL_SCRIPT
 769 INSTALL_PROGRAM
 770 target_os
 771 target_vendor
 772 target_cpu
 773 target
 774 host_os
 775 host_vendor
 776 host_cpu
 777 host
 778 build_os
 779 build_vendor
 780 build_cpu
 781 build
 782 GENINSRC_FALSE
 783 GENINSRC_TRUE
 784 target_alias
 785 host_alias
 786 build_alias
 787 LIBS
 788 ECHO_T
 789 ECHO_N
 790 ECHO_C
 791 DEFS
 792 mandir
 793 localedir
 794 libdir
 795 psdir
 796 pdfdir
 797 dvidir
 798 htmldir
 799 infodir
 800 docdir
 801 oldincludedir
 802 includedir
 803 localstatedir
 804 sharedstatedir
 805 sysconfdir
 806 datadir
 807 datarootdir
 808 libexecdir
 809 sbindir
 810 bindir
 811 program_transform_name
 812 prefix
 813 exec_prefix
 814 PACKAGE_URL
 815 PACKAGE_BUGREPORT
 816 PACKAGE_STRING
 817 PACKAGE_VERSION
 818 PACKAGE_TARNAME
 819 PACKAGE_NAME
 820 PATH_SEPARATOR
 821 SHELL'
 822 ac_subst_files=''
 823 ac_user_opts='
 824 enable_option_checking
 825 enable_version_specific_runtime_libs
 826 enable_generated_files_in_srcdir
 827 enable_silent_rules
 828 enable_multilib
 829 enable_dependency_tracking
 830 enable_shared
 831 enable_static
 832 with_pic
 833 enable_fast_install
 834 with_gnu_ld
 835 enable_libtool_lock
 836 enable_maintainer_mode
 837 with_cuda_driver
 838 with_cuda_driver_include
 839 with_cuda_driver_lib
 840 with_hsa_runtime
 841 with_hsa_runtime_include
 842 with_hsa_runtime_lib
 843 enable_linux_futex
 844 enable_tls
 845 enable_symvers
 846 enable_cet
 847 with_gcc_major_version_only
 848 '
 849       ac_precious_vars='build_alias
 850 host_alias
 851 target_alias
 852 CPP
 853 CPPFLAGS
 854 FC
 855 FCFLAGS
 856 LDFLAGS
 857 LIBS'
 858
 859
 860 # Initialize some variables set by options.
 861 ac_init_help=
 862 ac_init_version=false
 863 ac_unrecognized_opts=
 864 ac_unrecognized_sep=
 865 # The variables have the same names as the options, with
 866 # dashes changed to underlines.
 867 cache_file=/dev/null
 868 exec_prefix=NONE
 869 no_create=
 870 no_recursion=
 871 prefix=NONE
 872 program_prefix=NONE
 873 program_suffix=NONE
 874 program_transform_name=s,x,x,
 875 silent=
 876 site=
 877 srcdir=
 878 verbose=
 879 x_includes=NONE
 880 x_libraries=NONE
 881
 882 # Installation directory options.
 883 # These are left unexpanded so users can "make install exec_prefix=/foo"
 884 # and all the variables that are supposed to be based on exec_prefix
 885 # by default will actually change.
 886 # Use braces instead of parens because sh, perl, etc. also accept them.
 887 # (The list follows the same order as the GNU Coding Standards.)
 888 bindir='${exec_prefix}/bin'
 889 sbindir='${exec_prefix}/sbin'
 890 libexecdir='${exec_prefix}/libexec'
 891 datarootdir='${prefix}/share'
 892 datadir='${datarootdir}'
 893 sysconfdir='${prefix}/etc'
 894 sharedstatedir='${prefix}/com'
 895 localstatedir='${prefix}/var'
 896 includedir='${prefix}/include'
 897 oldincludedir='/usr/include'
 898 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 899 infodir='${datarootdir}/info'
 900 htmldir='${docdir}'
 901 dvidir='${docdir}'
 902 pdfdir='${docdir}'
 903 psdir='${docdir}'
 904 libdir='${exec_prefix}/lib'
 905 localedir='${datarootdir}/locale'
 906 mandir='${datarootdir}/man'
 907
 908 ac_prev=
 909 ac_dashdash=
 910 for ac_option
 911 do
 912   # If the previous option needs an argument, assign it.
 913   if test -n "$ac_prev"; then
 914     eval $ac_prev=\$ac_option
 915     ac_prev=
 916     continue
 917   fi
 918
 919   case $ac_option in
 920   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 921   *=)   ac_optarg= ;;
 922   *)    ac_optarg=yes ;;
 923   esac
 924
 925   # Accept the important Cygnus configure options, so we can diagnose typos.
 926
 927   case $ac_dashdash$ac_option in
 928   --)
 929     ac_dashdash=yes ;;
 930
 931   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 932     ac_prev=bindir ;;
 933   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 934     bindir=$ac_optarg ;;
 935
 936   -build | --build | --buil | --bui | --bu)
 937     ac_prev=build_alias ;;
 938   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 939     build_alias=$ac_optarg ;;
 940
 941   -cache-file | --cache-file | --cache-fil | --cache-fi \
 942   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 943     ac_prev=cache_file ;;
 944   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 945   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 946     cache_file=$ac_optarg ;;
 947
 948   --config-cache | -C)
 949     cache_file=config.cache ;;
 950
 951   -datadir | --datadir | --datadi | --datad)
 952     ac_prev=datadir ;;
 953   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 954     datadir=$ac_optarg ;;
 955
 956   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 957   | --dataroo | --dataro | --datar)
 958     ac_prev=datarootdir ;;
 959   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 960   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 961     datarootdir=$ac_optarg ;;
 962
 963   -disable-* | --disable-*)
 964     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 965     # Reject names that are not valid shell variable names.
 966     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 967       as_fn_error $? "invalid feature name: $ac_useropt"
 968     ac_useropt_orig=$ac_useropt
 969     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 970     case $ac_user_opts in
 971       *"
 972 "enable_$ac_useropt"
 973 "*) ;;
 974       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 975          ac_unrecognized_sep=', ';;
 976     esac
 977     eval enable_$ac_useropt=no ;;
 978
 979   -docdir | --docdir | --docdi | --doc | --do)
 980     ac_prev=docdir ;;
 981   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 982     docdir=$ac_optarg ;;
 983
 984   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 985     ac_prev=dvidir ;;
 986   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 987     dvidir=$ac_optarg ;;
 988
 989   -enable-* | --enable-*)
 990     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 991     # Reject names that are not valid shell variable names.
 992     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 993       as_fn_error $? "invalid feature name: $ac_useropt"
 994     ac_useropt_orig=$ac_useropt
 995     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 996     case $ac_user_opts in
 997       *"
 998 "enable_$ac_useropt"
 999 "*) ;;
1000       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1001          ac_unrecognized_sep=', ';;
1002     esac
1003     eval enable_$ac_useropt=\$ac_optarg ;;
1004
1005   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1006   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1007   | --exec | --exe | --ex)
1008     ac_prev=exec_prefix ;;
1009   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1010   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1011   | --exec=* | --exe=* | --ex=*)
1012     exec_prefix=$ac_optarg ;;
1013
1014   -gas | --gas | --ga | --g)
1015     # Obsolete; use --with-gas.
1016     with_gas=yes ;;
1017
1018   -help | --help | --hel | --he | -h)
1019     ac_init_help=long ;;
1020   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1021     ac_init_help=recursive ;;
1022   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1023     ac_init_help=short ;;
1024
1025   -host | --host | --hos | --ho)
1026     ac_prev=host_alias ;;
1027   -host=* | --host=* | --hos=* | --ho=*)
1028     host_alias=$ac_optarg ;;
1029
1030   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1031     ac_prev=htmldir ;;
1032   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1033   | --ht=*)
1034     htmldir=$ac_optarg ;;
1035
1036   -includedir | --includedir | --includedi | --included | --include \
1037   | --includ | --inclu | --incl | --inc)
1038     ac_prev=includedir ;;
1039   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1040   | --includ=* | --inclu=* | --incl=* | --inc=*)
1041     includedir=$ac_optarg ;;
1042
1043   -infodir | --infodir | --infodi | --infod | --info | --inf)
1044     ac_prev=infodir ;;
1045   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1046     infodir=$ac_optarg ;;
1047
1048   -libdir | --libdir | --libdi | --libd)
1049     ac_prev=libdir ;;
1050   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1051     libdir=$ac_optarg ;;
1052
1053   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1054   | --libexe | --libex | --libe)
1055     ac_prev=libexecdir ;;
1056   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1057   | --libexe=* | --libex=* | --libe=*)
1058     libexecdir=$ac_optarg ;;
1059
1060   -localedir | --localedir | --localedi | --localed | --locale)
1061     ac_prev=localedir ;;
1062   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1063     localedir=$ac_optarg ;;
1064
1065   -localstatedir | --localstatedir | --localstatedi | --localstated \
1066   | --localstate | --localstat | --localsta | --localst | --locals)
1067     ac_prev=localstatedir ;;
1068   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1069   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1070     localstatedir=$ac_optarg ;;
1071
1072   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1073     ac_prev=mandir ;;
1074   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1075     mandir=$ac_optarg ;;
1076
1077   -nfp | --nfp | --nf)
1078     # Obsolete; use --without-fp.
1079     with_fp=no ;;
1080
1081   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1082   | --no-cr | --no-c | -n)
1083     no_create=yes ;;
1084
1085   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1086   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1087     no_recursion=yes ;;
1088
1089   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1090   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1091   | --oldin | --oldi | --old | --ol | --o)
1092     ac_prev=oldincludedir ;;
1093   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1094   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1095   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1096     oldincludedir=$ac_optarg ;;
1097
1098   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1099     ac_prev=prefix ;;
1100   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1101     prefix=$ac_optarg ;;
1102
1103   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1104   | --program-pre | --program-pr | --program-p)
1105     ac_prev=program_prefix ;;
1106   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1107   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1108     program_prefix=$ac_optarg ;;
1109
1110   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1111   | --program-suf | --program-su | --program-s)
1112     ac_prev=program_suffix ;;
1113   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1114   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1115     program_suffix=$ac_optarg ;;
1116
1117   -program-transform-name | --program-transform-name \
1118   | --program-transform-nam | --program-transform-na \
1119   | --program-transform-n | --program-transform- \
1120   | --program-transform | --program-transfor \
1121   | --program-transfo | --program-transf \
1122   | --program-trans | --program-tran \
1123   | --progr-tra | --program-tr | --program-t)
1124     ac_prev=program_transform_name ;;
1125   -program-transform-name=* | --program-transform-name=* \
1126   | --program-transform-nam=* | --program-transform-na=* \
1127   | --program-transform-n=* | --program-transform-=* \
1128   | --program-transform=* | --program-transfor=* \
1129   | --program-transfo=* | --program-transf=* \
1130   | --program-trans=* | --program-tran=* \
1131   | --progr-tra=* | --program-tr=* | --program-t=*)
1132     program_transform_name=$ac_optarg ;;
1133
1134   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1135     ac_prev=pdfdir ;;
1136   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1137     pdfdir=$ac_optarg ;;
1138
1139   -psdir | --psdir | --psdi | --psd | --ps)
1140     ac_prev=psdir ;;
1141   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1142     psdir=$ac_optarg ;;
1143
1144   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1145   | -silent | --silent | --silen | --sile | --sil)
1146     silent=yes ;;
1147
1148   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1149     ac_prev=sbindir ;;
1150   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1151   | --sbi=* | --sb=*)
1152     sbindir=$ac_optarg ;;
1153
1154   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1155   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1156   | --sharedst | --shareds | --shared | --share | --shar \
1157   | --sha | --sh)
1158     ac_prev=sharedstatedir ;;
1159   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1160   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1161   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1162   | --sha=* | --sh=*)
1163     sharedstatedir=$ac_optarg ;;
1164
1165   -site | --site | --sit)
1166     ac_prev=site ;;
1167   -site=* | --site=* | --sit=*)
1168     site=$ac_optarg ;;
1169
1170   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1171     ac_prev=srcdir ;;
1172   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1173     srcdir=$ac_optarg ;;
1174
1175   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1176   | --syscon | --sysco | --sysc | --sys | --sy)
1177     ac_prev=sysconfdir ;;
1178   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1179   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1180     sysconfdir=$ac_optarg ;;
1181
1182   -target | --target | --targe | --targ | --tar | --ta | --t)
1183     ac_prev=target_alias ;;
1184   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1185     target_alias=$ac_optarg ;;
1186
1187   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1188     verbose=yes ;;
1189
1190   -version | --version | --versio | --versi | --vers | -V)
1191     ac_init_version=: ;;
1192
1193   -with-* | --with-*)
1194     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1195     # Reject names that are not valid shell variable names.
1196     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1197       as_fn_error $? "invalid package name: $ac_useropt"
1198     ac_useropt_orig=$ac_useropt
1199     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1200     case $ac_user_opts in
1201       *"
1202 "with_$ac_useropt"
1203 "*) ;;
1204       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1205          ac_unrecognized_sep=', ';;
1206     esac
1207     eval with_$ac_useropt=\$ac_optarg ;;
1208
1209   -without-* | --without-*)
1210     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1211     # Reject names that are not valid shell variable names.
1212     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1213       as_fn_error $? "invalid package name: $ac_useropt"
1214     ac_useropt_orig=$ac_useropt
1215     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1216     case $ac_user_opts in
1217       *"
1218 "with_$ac_useropt"
1219 "*) ;;
1220       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1221          ac_unrecognized_sep=', ';;
1222     esac
1223     eval with_$ac_useropt=no ;;
1224
1225   --x)
1226     # Obsolete; use --with-x.
1227     with_x=yes ;;
1228
1229   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1230   | --x-incl | --x-inc | --x-in | --x-i)
1231     ac_prev=x_includes ;;
1232   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1233   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1234     x_includes=$ac_optarg ;;
1235
1236   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1237   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1238     ac_prev=x_libraries ;;
1239   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1240   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1241     x_libraries=$ac_optarg ;;
1242
1243   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1244 Try \`$0 --help' for more information"
1245     ;;
1246
1247   *=*)
1248     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1249     # Reject names that are not valid shell variable names.
1250     case $ac_envvar in #(
1251       '' | [0-9]* | *[!_$as_cr_alnum]* )
1252       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1253     esac
1254     eval $ac_envvar=\$ac_optarg
1255     export $ac_envvar ;;
1256
1257   *)
1258     # FIXME: should be removed in autoconf 3.0.
1259     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1260     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1261       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1262     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1263     ;;
1264
1265   esac
1266 done
1267
1268 if test -n "$ac_prev"; then
1269   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1270   as_fn_error $? "missing argument to $ac_option"
1271 fi
1272
1273 if test -n "$ac_unrecognized_opts"; then
1274   case $enable_option_checking in
1275     no) ;;
1276     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1277     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1278   esac
1279 fi
1280
1281 # Check all directory arguments for consistency.
1282 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1283                 datadir sysconfdir sharedstatedir localstatedir includedir \
1284                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1285                 libdir localedir mandir
1286 do
1287   eval ac_val=\$$ac_var
1288   # Remove trailing slashes.
1289   case $ac_val in
1290     */ )
1291       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1292       eval $ac_var=\$ac_val;;
1293   esac
1294   # Be sure to have absolute directory names.
1295   case $ac_val in
1296     [\\/$]* | ?:[\\/]* )  continue;;
1297     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1298   esac
1299   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1300 done
1301
1302 # There might be people who depend on the old broken behavior: `$host'
1303 # used to hold the argument of --host etc.
1304 # FIXME: To remove some day.
1305 build=$build_alias
1306 host=$host_alias
1307 target=$target_alias
1308
1309 # FIXME: To remove some day.
1310 if test "x$host_alias" != x; then
1311   if test "x$build_alias" = x; then
1312     cross_compiling=maybe
1313   elif test "x$build_alias" != "x$host_alias"; then
1314     cross_compiling=yes
1315   fi
1316 fi
1317
1318 ac_tool_prefix=
1319 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1320
1321 test "$silent" = yes && exec 6>/dev/null
1322
1323
1324 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1325 ac_ls_di=`ls -di .` &&
1326 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1327   as_fn_error $? "working directory cannot be determined"
1328 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1329   as_fn_error $? "pwd does not report name of working directory"
1330
1331
1332 # Find the source files, if location was not specified.
1333 if test -z "$srcdir"; then
1334   ac_srcdir_defaulted=yes
1335   # Try the directory containing this script, then the parent directory.
1336   ac_confdir=`$as_dirname -- "$as_myself" ||
1337 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1338          X"$as_myself" : 'X\(//\)[^/]' \| \
1339          X"$as_myself" : 'X\(//\)$' \| \
1340          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1341 $as_echo X"$as_myself" |
1342     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1343             s//\1/
1344             q
1345           }
1346           /^X\(\/\/\)[^/].*/{
1347             s//\1/
1348             q
1349           }
1350           /^X\(\/\/\)$/{
1351             s//\1/
1352             q
1353           }
1354           /^X\(\/\).*/{
1355             s//\1/
1356             q
1357           }
1358           s/.*/./; q'`
1359   srcdir=$ac_confdir
1360   if test ! -r "$srcdir/$ac_unique_file"; then
1361     srcdir=..
1362   fi
1363 else
1364   ac_srcdir_defaulted=no
1365 fi
1366 if test ! -r "$srcdir/$ac_unique_file"; then
1367   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1368   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1369 fi
1370 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1371 ac_abs_confdir=`(
1372         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1373         pwd)`
1374 # When building in place, set srcdir=.
1375 if test "$ac_abs_confdir" = "$ac_pwd"; then
1376   srcdir=.
1377 fi
1378 # Remove unnecessary trailing slashes from srcdir.
1379 # Double slashes in file names in object file debugging info
1380 # mess up M-x gdb in Emacs.
1381 case $srcdir in
1382 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1383 esac
1384 for ac_var in $ac_precious_vars; do
1385   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1386   eval ac_env_${ac_var}_value=\$${ac_var}
1387   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1388   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1389 done
1390
1391 #
1392 # Report the --help message.
1393 #
1394 if test "$ac_init_help" = "long"; then
1395   # Omit some internal or obsolete options to make the list less imposing.
1396   # This message is too long to be a string in the A/UX 3.1 sh.
1397   cat <<_ACEOF
1398 \`configure' configures GNU Offloading and Multi Processing Runtime Library 1.0 to adapt to many kinds of systems.
1399
1400 Usage: $0 [OPTION]... [VAR=VALUE]...
1401
1402 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1403 VAR=VALUE.  See below for descriptions of some of the useful variables.
1404
1405 Defaults for the options are specified in brackets.
1406
1407 Configuration:
1408   -h, --help              display this help and exit
1409       --help=short        display options specific to this package
1410       --help=recursive    display the short help of all the included packages
1411   -V, --version           display version information and exit
1412   -q, --quiet, --silent   do not print \`checking ...' messages
1413       --cache-file=FILE   cache test results in FILE [disabled]
1414   -C, --config-cache      alias for \`--cache-file=config.cache'
1415   -n, --no-create         do not create output files
1416       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1417
1418 Installation directories:
1419   --prefix=PREFIX         install architecture-independent files in PREFIX
1420                           [$ac_default_prefix]
1421   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1422                           [PREFIX]
1423
1424 By default, \`make install' will install all the files in
1425 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1426 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1427 for instance \`--prefix=\$HOME'.
1428
1429 For better control, use the options below.
1430
1431 Fine tuning of the installation directories:
1432   --bindir=DIR            user executables [EPREFIX/bin]
1433   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1434   --libexecdir=DIR        program executables [EPREFIX/libexec]
1435   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1436   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1437   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1438   --libdir=DIR            object code libraries [EPREFIX/lib]
1439   --includedir=DIR        C header files [PREFIX/include]
1440   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1441   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1442   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1443   --infodir=DIR           info documentation [DATAROOTDIR/info]
1444   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1445   --mandir=DIR            man documentation [DATAROOTDIR/man]
1446   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgomp]
1447   --htmldir=DIR           html documentation [DOCDIR]
1448   --dvidir=DIR            dvi documentation [DOCDIR]
1449   --pdfdir=DIR            pdf documentation [DOCDIR]
1450   --psdir=DIR             ps documentation [DOCDIR]
1451 _ACEOF
1452
1453   cat <<\_ACEOF
1454
1455 Program names:
1456   --program-prefix=PREFIX            prepend PREFIX to installed program names
1457   --program-suffix=SUFFIX            append SUFFIX to installed program names
1458   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1459
1460 System types:
1461   --build=BUILD     configure for building on BUILD [guessed]
1462   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1463   --target=TARGET   configure for building compilers for TARGET [HOST]
1464 _ACEOF
1465 fi
1466
1467 if test -n "$ac_init_help"; then
1468   case $ac_init_help in
1469      short | recursive ) echo "Configuration of GNU Offloading and Multi Processing Runtime Library 1.0:";;
1470    esac
1471   cat <<\_ACEOF
1472
1473 Optional Features:
1474   --disable-option-checking  ignore unrecognized --enable/--with options
1475   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1476   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1477   --enable-version-specific-runtime-libs
1478                           Specify that runtime libraries should be installed
1479                           in a compiler-specific directory [default=no]
1480   --enable-generated-files-in-srcdir
1481                           put copies of generated files in source dir intended
1482                           for creating source tarballs for users without
1483                           texinfo bison or flex. [default=no]
1484   --enable-silent-rules   less verbose build output (undo: "make V=1")
1485   --disable-silent-rules  verbose build output (undo: "make V=0")
1486   --enable-multilib       build many library versions (default)
1487   --enable-dependency-tracking
1488                           do not reject slow dependency extractors
1489   --disable-dependency-tracking
1490                           speeds up one-time build
1491   --enable-shared[=PKGS]  build shared libraries [default=yes]
1492   --enable-static[=PKGS]  build static libraries [default=yes]
1493   --enable-fast-install[=PKGS]
1494                           optimize for fast installation [default=yes]
1495   --disable-libtool-lock  avoid locking (might break parallel builds)
1496   --enable-maintainer-mode
1497                           enable make rules and dependencies not useful (and
1498                           sometimes confusing) to the casual installer
1499   --enable-linux-futex    use the Linux futex system call [default=default]
1500   --enable-tls            Use thread-local storage [default=yes]
1501   --enable-symvers=STYLE  enables symbol versioning of the shared library
1502                           [default=yes]
1503   --enable-cet            enable Intel CET in target libraries [default=no]
1504
1505 Optional Packages:
1506   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1507   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1508   --with-pic              try to use only PIC/non-PIC objects [default=use
1509                           both]
1510   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1511   --with-cuda-driver=PATH specify prefix directory for installed CUDA driver
1512                           package. Equivalent to
1513                           --with-cuda-driver-include=PATH/include plus
1514                           --with-cuda-driver-lib=PATH/lib
1515   --with-cuda-driver-include=PATH
1516                           specify directory for installed CUDA driver include
1517                           files
1518   --with-cuda-driver-lib=PATH
1519                           specify directory for the installed CUDA driver
1520                           library
1521   --with-hsa-runtime=PATH specify prefix directory for installed HSA run-time
1522                           package. Equivalent to
1523                           --with-hsa-runtime-include=PATH/include plus
1524                           --with-hsa-runtime-lib=PATH/lib
1525   --with-hsa-runtime-include=PATH
1526                           specify directory for installed HSA run-time include
1527                           files
1528   --with-hsa-runtime-lib=PATH
1529                           specify directory for the installed HSA run-time
1530                           library
1531   --with-gcc-major-version-only
1532                           use only GCC major number in filesystem paths
1533
1534 Some influential environment variables:
1535   CC          C compiler command
1536   CFLAGS      C compiler flags
1537   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1538               nonstandard directory <lib dir>
1539   LIBS        libraries to pass to the linker, e.g. -l<library>
1540   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1541               you have headers in a nonstandard directory <include dir>
1542   CPP         C preprocessor
1543   FC          Fortran compiler command
1544   FCFLAGS     Fortran compiler flags
1545
1546 Use these variables to override the choices made by `configure' or to help
1547 it to find libraries and programs with nonstandard names/locations.
1548
1549 Report bugs to the package provider.
1550 GNU Offloading and Multi Processing Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
1551 General help using GNU software: <http://www.gnu.org/gethelp/>.
1552 _ACEOF
1553 ac_status=$?
1554 fi
1555
1556 if test "$ac_init_help" = "recursive"; then
1557   # If there are subdirs, report their specific --help.
1558   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1559     test -d "$ac_dir" ||
1560       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1561       continue
1562     ac_builddir=.
1563
1564 case "$ac_dir" in
1565 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1566 *)
1567   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1568   # A ".." for each directory in $ac_dir_suffix.
1569   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1570   case $ac_top_builddir_sub in
1571   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1572   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1573   esac ;;
1574 esac
1575 ac_abs_top_builddir=$ac_pwd
1576 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1577 # for backward compatibility:
1578 ac_top_builddir=$ac_top_build_prefix
1579
1580 case $srcdir in
1581   .)  # We are building in place.
1582     ac_srcdir=.
1583     ac_top_srcdir=$ac_top_builddir_sub
1584     ac_abs_top_srcdir=$ac_pwd ;;
1585   [\\/]* | ?:[\\/]* )  # Absolute name.
1586     ac_srcdir=$srcdir$ac_dir_suffix;
1587     ac_top_srcdir=$srcdir
1588     ac_abs_top_srcdir=$srcdir ;;
1589   *) # Relative name.
1590     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1591     ac_top_srcdir=$ac_top_build_prefix$srcdir
1592     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1593 esac
1594 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1595
1596     cd "$ac_dir" || { ac_status=$?; continue; }
1597     # Check for guested configure.
1598     if test -f "$ac_srcdir/configure.gnu"; then
1599       echo &&
1600       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1601     elif test -f "$ac_srcdir/configure"; then
1602       echo &&
1603       $SHELL "$ac_srcdir/configure" --help=recursive
1604     else
1605       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1606     fi || ac_status=$?
1607     cd "$ac_pwd" || { ac_status=$?; break; }
1608   done
1609 fi
1610
1611 test -n "$ac_init_help" && exit $ac_status
1612 if $ac_init_version; then
1613   cat <<\_ACEOF
1614 GNU Offloading and Multi Processing Runtime Library configure 1.0
1615 generated by GNU Autoconf 2.69
1616
1617 Copyright (C) 2012 Free Software Foundation, Inc.
1618 This configure script is free software; the Free Software Foundation
1619 gives unlimited permission to copy, distribute and modify it.
1620 _ACEOF
1621   exit
1622 fi
1623
1624 ## ------------------------ ##
1625 ## Autoconf initialization. ##
1626 ## ------------------------ ##
1627
1628 # ac_fn_c_try_compile LINENO
1629 # --------------------------
1630 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1631 ac_fn_c_try_compile ()
1632 {
1633   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1634   rm -f conftest.$ac_objext
1635   if { { ac_try="$ac_compile"
1636 case "(($ac_try" in
1637   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1638   *) ac_try_echo=$ac_try;;
1639 esac
1640 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1641 $as_echo "$ac_try_echo"; } >&5
1642   (eval "$ac_compile") 2>conftest.err
1643   ac_status=$?
1644   if test -s conftest.err; then
1645     grep -v '^ *+' conftest.err >conftest.er1
1646     cat conftest.er1 >&5
1647     mv -f conftest.er1 conftest.err
1648   fi
1649   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1650   test $ac_status = 0; } && {
1651          test -z "$ac_c_werror_flag" ||
1652          test ! -s conftest.err
1653        } && test -s conftest.$ac_objext; then :
1654   ac_retval=0
1655 else
1656   $as_echo "$as_me: failed program was:" >&5
1657 sed 's/^/| /' conftest.$ac_ext >&5
1658
1659         ac_retval=1
1660 fi
1661   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1662   as_fn_set_status $ac_retval
1663
1664 } # ac_fn_c_try_compile
1665
1666 # ac_fn_c_try_link LINENO
1667 # -----------------------
1668 # Try to link conftest.$ac_ext, and return whether this succeeded.
1669 ac_fn_c_try_link ()
1670 {
1671   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1672   rm -f conftest.$ac_objext conftest$ac_exeext
1673   if { { ac_try="$ac_link"
1674 case "(($ac_try" in
1675   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1676   *) ac_try_echo=$ac_try;;
1677 esac
1678 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1679 $as_echo "$ac_try_echo"; } >&5
1680   (eval "$ac_link") 2>conftest.err
1681   ac_status=$?
1682   if test -s conftest.err; then
1683     grep -v '^ *+' conftest.err >conftest.er1
1684     cat conftest.er1 >&5
1685     mv -f conftest.er1 conftest.err
1686   fi
1687   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1688   test $ac_status = 0; } && {
1689          test -z "$ac_c_werror_flag" ||
1690          test ! -s conftest.err
1691        } && test -s conftest$ac_exeext && {
1692          test "$cross_compiling" = yes ||
1693          test -x conftest$ac_exeext
1694        }; then :
1695   ac_retval=0
1696 else
1697   $as_echo "$as_me: failed program was:" >&5
1698 sed 's/^/| /' conftest.$ac_ext >&5
1699
1700         ac_retval=1
1701 fi
1702   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1703   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1704   # interfere with the next link command; also delete a directory that is
1705   # left behind by Apple's compiler.  We do this before executing the actions.
1706   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1707   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1708   as_fn_set_status $ac_retval
1709
1710 } # ac_fn_c_try_link
1711
1712 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1713 # -------------------------------------------------------
1714 # Tests whether HEADER exists and can be compiled using the include files in
1715 # INCLUDES, setting the cache variable VAR accordingly.
1716 ac_fn_c_check_header_compile ()
1717 {
1718   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1719   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1720 $as_echo_n "checking for $2... " >&6; }
1721 if eval \${$3+:} false; then :
1722   $as_echo_n "(cached) " >&6
1723 else
1724   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1725 /* end confdefs.h.  */
1726 $4
1727 #include <$2>
1728 _ACEOF
1729 if ac_fn_c_try_compile "$LINENO"; then :
1730   eval "$3=yes"
1731 else
1732   eval "$3=no"
1733 fi
1734 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1735 fi
1736 eval ac_res=\$$3
1737                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1738 $as_echo "$ac_res" >&6; }
1739   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1740
1741 } # ac_fn_c_check_header_compile
1742
1743 # ac_fn_c_try_cpp LINENO
1744 # ----------------------
1745 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1746 ac_fn_c_try_cpp ()
1747 {
1748   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1749   if { { ac_try="$ac_cpp conftest.$ac_ext"
1750 case "(($ac_try" in
1751   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1752   *) ac_try_echo=$ac_try;;
1753 esac
1754 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1755 $as_echo "$ac_try_echo"; } >&5
1756   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1757   ac_status=$?
1758   if test -s conftest.err; then
1759     grep -v '^ *+' conftest.err >conftest.er1
1760     cat conftest.er1 >&5
1761     mv -f conftest.er1 conftest.err
1762   fi
1763   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1764   test $ac_status = 0; } > conftest.i && {
1765          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1766          test ! -s conftest.err
1767        }; then :
1768   ac_retval=0
1769 else
1770   $as_echo "$as_me: failed program was:" >&5
1771 sed 's/^/| /' conftest.$ac_ext >&5
1772
1773     ac_retval=1
1774 fi
1775   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1776   as_fn_set_status $ac_retval
1777
1778 } # ac_fn_c_try_cpp
1779
1780 # ac_fn_c_try_run LINENO
1781 # ----------------------
1782 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1783 # that executables *can* be run.
1784 ac_fn_c_try_run ()
1785 {
1786   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1787   if { { ac_try="$ac_link"
1788 case "(($ac_try" in
1789   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1790   *) ac_try_echo=$ac_try;;
1791 esac
1792 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1793 $as_echo "$ac_try_echo"; } >&5
1794   (eval "$ac_link") 2>&5
1795   ac_status=$?
1796   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1797   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1798   { { case "(($ac_try" in
1799   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1800   *) ac_try_echo=$ac_try;;
1801 esac
1802 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1803 $as_echo "$ac_try_echo"; } >&5
1804   (eval "$ac_try") 2>&5
1805   ac_status=$?
1806   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1807   test $ac_status = 0; }; }; then :
1808   ac_retval=0
1809 else
1810   $as_echo "$as_me: program exited with status $ac_status" >&5
1811        $as_echo "$as_me: failed program was:" >&5
1812 sed 's/^/| /' conftest.$ac_ext >&5
1813
1814        ac_retval=$ac_status
1815 fi
1816   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1817   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1818   as_fn_set_status $ac_retval
1819
1820 } # ac_fn_c_try_run
1821
1822 # ac_fn_c_check_func LINENO FUNC VAR
1823 # ----------------------------------
1824 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1825 ac_fn_c_check_func ()
1826 {
1827   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1828   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1829 $as_echo_n "checking for $2... " >&6; }
1830 if eval \${$3+:} false; then :
1831   $as_echo_n "(cached) " >&6
1832 else
1833   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1834 /* end confdefs.h.  */
1835 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1836    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1837 #define $2 innocuous_$2
1838
1839 /* System header to define __stub macros and hopefully few prototypes,
1840     which can conflict with char $2 (); below.
1841     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1842     <limits.h> exists even on freestanding compilers.  */
1843
1844 #ifdef __STDC__
1845 # include <limits.h>
1846 #else
1847 # include <assert.h>
1848 #endif
1849
1850 #undef $2
1851
1852 /* Override any GCC internal prototype to avoid an error.
1853    Use char because int might match the return type of a GCC
1854    builtin and then its argument prototype would still apply.  */
1855 #ifdef __cplusplus
1856 extern "C"
1857 #endif
1858 char $2 ();
1859 /* The GNU C library defines this for functions which it implements
1860     to always fail with ENOSYS.  Some functions are actually named
1861     something starting with __ and the normal name is an alias.  */
1862 #if defined __stub_$2 || defined __stub___$2
1863 choke me
1864 #endif
1865
1866 int
1867 main ()
1868 {
1869 return $2 ();
1870   ;
1871   return 0;
1872 }
1873 _ACEOF
1874 if ac_fn_c_try_link "$LINENO"; then :
1875   eval "$3=yes"
1876 else
1877   eval "$3=no"
1878 fi
1879 rm -f core conftest.err conftest.$ac_objext \
1880     conftest$ac_exeext conftest.$ac_ext
1881 fi
1882 eval ac_res=\$$3
1883                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1884 $as_echo "$ac_res" >&6; }
1885   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1886
1887 } # ac_fn_c_check_func
1888
1889 # ac_fn_fc_try_compile LINENO
1890 # ---------------------------
1891 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1892 ac_fn_fc_try_compile ()
1893 {
1894   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1895   rm -f conftest.$ac_objext
1896   if { { ac_try="$ac_compile"
1897 case "(($ac_try" in
1898   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1899   *) ac_try_echo=$ac_try;;
1900 esac
1901 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1902 $as_echo "$ac_try_echo"; } >&5
1903   (eval "$ac_compile") 2>conftest.err
1904   ac_status=$?
1905   if test -s conftest.err; then
1906     grep -v '^ *+' conftest.err >conftest.er1
1907     cat conftest.er1 >&5
1908     mv -f conftest.er1 conftest.err
1909   fi
1910   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1911   test $ac_status = 0; } && {
1912          test -z "$ac_fc_werror_flag" ||
1913          test ! -s conftest.err
1914        } && test -s conftest.$ac_objext; then :
1915   ac_retval=0
1916 else
1917   $as_echo "$as_me: failed program was:" >&5
1918 sed 's/^/| /' conftest.$ac_ext >&5
1919
1920         ac_retval=1
1921 fi
1922   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1923   as_fn_set_status $ac_retval
1924
1925 } # ac_fn_fc_try_compile
1926
1927 # ac_fn_fc_try_link LINENO
1928 # ------------------------
1929 # Try to link conftest.$ac_ext, and return whether this succeeded.
1930 ac_fn_fc_try_link ()
1931 {
1932   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1933   rm -f conftest.$ac_objext conftest$ac_exeext
1934   if { { ac_try="$ac_link"
1935 case "(($ac_try" in
1936   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1937   *) ac_try_echo=$ac_try;;
1938 esac
1939 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1940 $as_echo "$ac_try_echo"; } >&5
1941   (eval "$ac_link") 2>conftest.err
1942   ac_status=$?
1943   if test -s conftest.err; then
1944     grep -v '^ *+' conftest.err >conftest.er1
1945     cat conftest.er1 >&5
1946     mv -f conftest.er1 conftest.err
1947   fi
1948   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1949   test $ac_status = 0; } && {
1950          test -z "$ac_fc_werror_flag" ||
1951          test ! -s conftest.err
1952        } && test -s conftest$ac_exeext && {
1953          test "$cross_compiling" = yes ||
1954          test -x conftest$ac_exeext
1955        }; then :
1956   ac_retval=0
1957 else
1958   $as_echo "$as_me: failed program was:" >&5
1959 sed 's/^/| /' conftest.$ac_ext >&5
1960
1961         ac_retval=1
1962 fi
1963   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1964   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1965   # interfere with the next link command; also delete a directory that is
1966   # left behind by Apple's compiler.  We do this before executing the actions.
1967   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1968   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1969   as_fn_set_status $ac_retval
1970
1971 } # ac_fn_fc_try_link
1972
1973 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1974 # -------------------------------------------------------
1975 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1976 # the include files in INCLUDES and setting the cache variable VAR
1977 # accordingly.
1978 ac_fn_c_check_header_mongrel ()
1979 {
1980   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1981   if eval \${$3+:} false; then :
1982   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1983 $as_echo_n "checking for $2... " >&6; }
1984 if eval \${$3+:} false; then :
1985   $as_echo_n "(cached) " >&6
1986 fi
1987 eval ac_res=\$$3
1988                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1989 $as_echo "$ac_res" >&6; }
1990 else
1991   # Is the header compilable?
1992 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1993 $as_echo_n "checking $2 usability... " >&6; }
1994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1995 /* end confdefs.h.  */
1996 $4
1997 #include <$2>
1998 _ACEOF
1999 if ac_fn_c_try_compile "$LINENO"; then :
2000   ac_header_compiler=yes
2001 else
2002   ac_header_compiler=no
2003 fi
2004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2006 $as_echo "$ac_header_compiler" >&6; }
2007
2008 # Is the header present?
2009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2010 $as_echo_n "checking $2 presence... " >&6; }
2011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2012 /* end confdefs.h.  */
2013 #include <$2>
2014 _ACEOF
2015 if ac_fn_c_try_cpp "$LINENO"; then :
2016   ac_header_preproc=yes
2017 else
2018   ac_header_preproc=no
2019 fi
2020 rm -f conftest.err conftest.i conftest.$ac_ext
2021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2022 $as_echo "$ac_header_preproc" >&6; }
2023
2024 # So?  What about this header?
2025 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2026   yes:no: )
2027     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2028 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2029     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2030 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2031     ;;
2032   no:yes:* )
2033     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2034 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2035     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2036 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2037     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2038 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2039     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2040 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2041     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2042 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2043     ;;
2044 esac
2045   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2046 $as_echo_n "checking for $2... " >&6; }
2047 if eval \${$3+:} false; then :
2048   $as_echo_n "(cached) " >&6
2049 else
2050   eval "$3=\$ac_header_compiler"
2051 fi
2052 eval ac_res=\$$3
2053                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2054 $as_echo "$ac_res" >&6; }
2055 fi
2056   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2057
2058 } # ac_fn_c_check_header_mongrel
2059
2060 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2061 # -------------------------------------------
2062 # Tests whether TYPE exists after having included INCLUDES, setting cache
2063 # variable VAR accordingly.
2064 ac_fn_c_check_type ()
2065 {
2066   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2067   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2068 $as_echo_n "checking for $2... " >&6; }
2069 if eval \${$3+:} false; then :
2070   $as_echo_n "(cached) " >&6
2071 else
2072   eval "$3=no"
2073   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2074 /* end confdefs.h.  */
2075 $4
2076 int
2077 main ()
2078 {
2079 if (sizeof ($2))
2080          return 0;
2081   ;
2082   return 0;
2083 }
2084 _ACEOF
2085 if ac_fn_c_try_compile "$LINENO"; then :
2086   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2087 /* end confdefs.h.  */
2088 $4
2089 int
2090 main ()
2091 {
2092 if (sizeof (($2)))
2093             return 0;
2094   ;
2095   return 0;
2096 }
2097 _ACEOF
2098 if ac_fn_c_try_compile "$LINENO"; then :
2099
2100 else
2101   eval "$3=yes"
2102 fi
2103 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2104 fi
2105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2106 fi
2107 eval ac_res=\$$3
2108                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2109 $as_echo "$ac_res" >&6; }
2110   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2111
2112 } # ac_fn_c_check_type
2113
2114 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2115 # --------------------------------------------
2116 # Tries to find the compile-time value of EXPR in a program that includes
2117 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2118 # computed
2119 ac_fn_c_compute_int ()
2120 {
2121   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2122   if test "$cross_compiling" = yes; then
2123     # Depending upon the size, compute the lo and hi bounds.
2124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2125 /* end confdefs.h.  */
2126 $4
2127 int
2128 main ()
2129 {
2130 static int test_array [1 - 2 * !(($2) >= 0)];
2131 test_array [0] = 0;
2132 return test_array [0];
2133
2134   ;
2135   return 0;
2136 }
2137 _ACEOF
2138 if ac_fn_c_try_compile "$LINENO"; then :
2139   ac_lo=0 ac_mid=0
2140   while :; do
2141     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2142 /* end confdefs.h.  */
2143 $4
2144 int
2145 main ()
2146 {
2147 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2148 test_array [0] = 0;
2149 return test_array [0];
2150
2151   ;
2152   return 0;
2153 }
2154 _ACEOF
2155 if ac_fn_c_try_compile "$LINENO"; then :
2156   ac_hi=$ac_mid; break
2157 else
2158   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2159                         if test $ac_lo -le $ac_mid; then
2160                           ac_lo= ac_hi=
2161                           break
2162                         fi
2163                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2164 fi
2165 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2166   done
2167 else
2168   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2169 /* end confdefs.h.  */
2170 $4
2171 int
2172 main ()
2173 {
2174 static int test_array [1 - 2 * !(($2) < 0)];
2175 test_array [0] = 0;
2176 return test_array [0];
2177
2178   ;
2179   return 0;
2180 }
2181 _ACEOF
2182 if ac_fn_c_try_compile "$LINENO"; then :
2183   ac_hi=-1 ac_mid=-1
2184   while :; do
2185     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2186 /* end confdefs.h.  */
2187 $4
2188 int
2189 main ()
2190 {
2191 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2192 test_array [0] = 0;
2193 return test_array [0];
2194
2195   ;
2196   return 0;
2197 }
2198 _ACEOF
2199 if ac_fn_c_try_compile "$LINENO"; then :
2200   ac_lo=$ac_mid; break
2201 else
2202   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2203                         if test $ac_mid -le $ac_hi; then
2204                           ac_lo= ac_hi=
2205                           break
2206                         fi
2207                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2208 fi
2209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2210   done
2211 else
2212   ac_lo= ac_hi=
2213 fi
2214 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2215 fi
2216 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2217 # Binary search between lo and hi bounds.
2218 while test "x$ac_lo" != "x$ac_hi"; do
2219   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2220   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2221 /* end confdefs.h.  */
2222 $4
2223 int
2224 main ()
2225 {
2226 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2227 test_array [0] = 0;
2228 return test_array [0];
2229
2230   ;
2231   return 0;
2232 }
2233 _ACEOF
2234 if ac_fn_c_try_compile "$LINENO"; then :
2235   ac_hi=$ac_mid
2236 else
2237   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2238 fi
2239 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2240 done
2241 case $ac_lo in #((
2242 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2243 '') ac_retval=1 ;;
2244 esac
2245   else
2246     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2247 /* end confdefs.h.  */
2248 $4
2249 static long int longval () { return $2; }
2250 static unsigned long int ulongval () { return $2; }
2251 #include <stdio.h>
2252 #include <stdlib.h>
2253 int
2254 main ()
2255 {
2256
2257   FILE *f = fopen ("conftest.val", "w");
2258   if (! f)
2259     return 1;
2260   if (($2) < 0)
2261     {
2262       long int i = longval ();
2263       if (i != ($2))
2264         return 1;
2265       fprintf (f, "%ld", i);
2266     }
2267   else
2268     {
2269       unsigned long int i = ulongval ();
2270       if (i != ($2))
2271         return 1;
2272       fprintf (f, "%lu", i);
2273     }
2274   /* Do not output a trailing newline, as this causes \r\n confusion
2275      on some platforms.  */
2276   return ferror (f) || fclose (f) != 0;
2277
2278   ;
2279   return 0;
2280 }
2281 _ACEOF
2282 if ac_fn_c_try_run "$LINENO"; then :
2283   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2284 else
2285   ac_retval=1
2286 fi
2287 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2288   conftest.$ac_objext conftest.beam conftest.$ac_ext
2289 rm -f conftest.val
2290
2291   fi
2292   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2293   as_fn_set_status $ac_retval
2294
2295 } # ac_fn_c_compute_int
2296 cat >config.log <<_ACEOF
2297 This file contains any messages produced by compilers while
2298 running configure, to aid debugging if configure makes a mistake.
2299
2300 It was created by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was
2301 generated by GNU Autoconf 2.69.  Invocation command line was
2302
2303   $ $0 $@
2304
2305 _ACEOF
2306 exec 5>>config.log
2307 {
2308 cat <<_ASUNAME
2309 ## --------- ##
2310 ## Platform. ##
2311 ## --------- ##
2312
2313 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2314 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2315 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2316 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2317 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2318
2319 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2320 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2321
2322 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2323 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2324 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2325 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2326 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2327 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2328 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2329
2330 _ASUNAME
2331
2332 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2333 for as_dir in $PATH
2334 do
2335   IFS=$as_save_IFS
2336   test -z "$as_dir" && as_dir=.
2337     $as_echo "PATH: $as_dir"
2338   done
2339 IFS=$as_save_IFS
2340
2341 } >&5
2342
2343 cat >&5 <<_ACEOF
2344
2345
2346 ## ----------- ##
2347 ## Core tests. ##
2348 ## ----------- ##
2349
2350 _ACEOF
2351
2352
2353 # Keep a trace of the command line.
2354 # Strip out --no-create and --no-recursion so they do not pile up.
2355 # Strip out --silent because we don't want to record it for future runs.
2356 # Also quote any args containing shell meta-characters.
2357 # Make two passes to allow for proper duplicate-argument suppression.
2358 ac_configure_args=
2359 ac_configure_args0=
2360 ac_configure_args1=
2361 ac_must_keep_next=false
2362 for ac_pass in 1 2
2363 do
2364   for ac_arg
2365   do
2366     case $ac_arg in
2367     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2368     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2369     | -silent | --silent | --silen | --sile | --sil)
2370       continue ;;
2371     *\'*)
2372       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2373     esac
2374     case $ac_pass in
2375     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2376     2)
2377       as_fn_append ac_configure_args1 " '$ac_arg'"
2378       if test $ac_must_keep_next = true; then
2379         ac_must_keep_next=false # Got value, back to normal.
2380       else
2381         case $ac_arg in
2382           *=* | --config-cache | -C | -disable-* | --disable-* \
2383           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2384           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2385           | -with-* | --with-* | -without-* | --without-* | --x)
2386             case "$ac_configure_args0 " in
2387               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2388             esac
2389             ;;
2390           -* ) ac_must_keep_next=true ;;
2391         esac
2392       fi
2393       as_fn_append ac_configure_args " '$ac_arg'"
2394       ;;
2395     esac
2396   done
2397 done
2398 { ac_configure_args0=; unset ac_configure_args0;}
2399 { ac_configure_args1=; unset ac_configure_args1;}
2400
2401 # When interrupted or exit'd, cleanup temporary files, and complete
2402 # config.log.  We remove comments because anyway the quotes in there
2403 # would cause problems or look ugly.
2404 # WARNING: Use '\'' to represent an apostrophe within the trap.
2405 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2406 trap 'exit_status=$?
2407   # Save into config.log some information that might help in debugging.
2408   {
2409     echo
2410
2411     $as_echo "## ---------------- ##
2412 ## Cache variables. ##
2413 ## ---------------- ##"
2414     echo
2415     # The following way of writing the cache mishandles newlines in values,
2416 (
2417   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2418     eval ac_val=\$$ac_var
2419     case $ac_val in #(
2420     *${as_nl}*)
2421       case $ac_var in #(
2422       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2423 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2424       esac
2425       case $ac_var in #(
2426       _ | IFS | as_nl) ;; #(
2427       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2428       *) { eval $ac_var=; unset $ac_var;} ;;
2429       esac ;;
2430     esac
2431   done
2432   (set) 2>&1 |
2433     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2434     *${as_nl}ac_space=\ *)
2435       sed -n \
2436         "s/'\''/'\''\\\\'\'''\''/g;
2437           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2438       ;; #(
2439     *)
2440       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2441       ;;
2442     esac |
2443     sort
2444 )
2445     echo
2446
2447     $as_echo "## ----------------- ##
2448 ## Output variables. ##
2449 ## ----------------- ##"
2450     echo
2451     for ac_var in $ac_subst_vars
2452     do
2453       eval ac_val=\$$ac_var
2454       case $ac_val in
2455       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2456       esac
2457       $as_echo "$ac_var='\''$ac_val'\''"
2458     done | sort
2459     echo
2460
2461     if test -n "$ac_subst_files"; then
2462       $as_echo "## ------------------- ##
2463 ## File substitutions. ##
2464 ## ------------------- ##"
2465       echo
2466       for ac_var in $ac_subst_files
2467       do
2468         eval ac_val=\$$ac_var
2469         case $ac_val in
2470         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2471         esac
2472         $as_echo "$ac_var='\''$ac_val'\''"
2473       done | sort
2474       echo
2475     fi
2476
2477     if test -s confdefs.h; then
2478       $as_echo "## ----------- ##
2479 ## confdefs.h. ##
2480 ## ----------- ##"
2481       echo
2482       cat confdefs.h
2483       echo
2484     fi
2485     test "$ac_signal" != 0 &&
2486       $as_echo "$as_me: caught signal $ac_signal"
2487     $as_echo "$as_me: exit $exit_status"
2488   } >&5
2489   rm -f core *.core core.conftest.* &&
2490     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2491     exit $exit_status
2492 ' 0
2493 for ac_signal in 1 2 13 15; do
2494   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2495 done
2496 ac_signal=0
2497
2498 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2499 rm -f -r conftest* confdefs.h
2500
2501 $as_echo "/* confdefs.h */" > confdefs.h
2502
2503 # Predefined preprocessor variables.
2504
2505 cat >>confdefs.h <<_ACEOF
2506 #define PACKAGE_NAME "$PACKAGE_NAME"
2507 _ACEOF
2508
2509 cat >>confdefs.h <<_ACEOF
2510 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2511 _ACEOF
2512
2513 cat >>confdefs.h <<_ACEOF
2514 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2515 _ACEOF
2516
2517 cat >>confdefs.h <<_ACEOF
2518 #define PACKAGE_STRING "$PACKAGE_STRING"
2519 _ACEOF
2520
2521 cat >>confdefs.h <<_ACEOF
2522 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2523 _ACEOF
2524
2525 cat >>confdefs.h <<_ACEOF
2526 #define PACKAGE_URL "$PACKAGE_URL"
2527 _ACEOF
2528
2529
2530 # Let the site file select an alternate cache file if it wants to.
2531 # Prefer an explicitly selected file to automatically selected ones.
2532 ac_site_file1=NONE
2533 ac_site_file2=NONE
2534 if test -n "$CONFIG_SITE"; then
2535   # We do not want a PATH search for config.site.
2536   case $CONFIG_SITE in #((
2537     -*)  ac_site_file1=./$CONFIG_SITE;;
2538     */*) ac_site_file1=$CONFIG_SITE;;
2539     *)   ac_site_file1=./$CONFIG_SITE;;
2540   esac
2541 elif test "x$prefix" != xNONE; then
2542   ac_site_file1=$prefix/share/config.site
2543   ac_site_file2=$prefix/etc/config.site
2544 else
2545   ac_site_file1=$ac_default_prefix/share/config.site
2546   ac_site_file2=$ac_default_prefix/etc/config.site
2547 fi
2548 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2549 do
2550   test "x$ac_site_file" = xNONE && continue
2551   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2552     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2553 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2554     sed 's/^/| /' "$ac_site_file" >&5
2555     . "$ac_site_file" \
2556       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2557 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2558 as_fn_error $? "failed to load site script $ac_site_file
2559 See \`config.log' for more details" "$LINENO" 5; }
2560   fi
2561 done
2562
2563 if test -r "$cache_file"; then
2564   # Some versions of bash will fail to source /dev/null (special files
2565   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2566   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2567     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2568 $as_echo "$as_me: loading cache $cache_file" >&6;}
2569     case $cache_file in
2570       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2571       *)                      . "./$cache_file";;
2572     esac
2573   fi
2574 else
2575   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2576 $as_echo "$as_me: creating cache $cache_file" >&6;}
2577   >$cache_file
2578 fi
2579
2580 as_fn_append ac_header_list " unistd.h"
2581 as_fn_append ac_func_list " secure_getenv"
2582 as_fn_append ac_func_list " __secure_getenv"
2583 as_fn_append ac_func_list " getuid"
2584 as_fn_append ac_func_list " geteuid"
2585 as_fn_append ac_func_list " getgid"
2586 as_fn_append ac_func_list " getegid"
2587 # Check that the precious variables saved in the cache have kept the same
2588 # value.
2589 ac_cache_corrupted=false
2590 for ac_var in $ac_precious_vars; do
2591   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2592   eval ac_new_set=\$ac_env_${ac_var}_set
2593   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2594   eval ac_new_val=\$ac_env_${ac_var}_value
2595   case $ac_old_set,$ac_new_set in
2596     set,)
2597       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2598 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2599       ac_cache_corrupted=: ;;
2600     ,set)
2601       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2602 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2603       ac_cache_corrupted=: ;;
2604     ,);;
2605     *)
2606       if test "x$ac_old_val" != "x$ac_new_val"; then
2607         # differences in whitespace do not lead to failure.
2608         ac_old_val_w=`echo x $ac_old_val`
2609         ac_new_val_w=`echo x $ac_new_val`
2610         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2611           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2612 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2613           ac_cache_corrupted=:
2614         else
2615           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2616 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2617           eval $ac_var=\$ac_old_val
2618         fi
2619         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2620 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2621         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2622 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2623       fi;;
2624   esac
2625   # Pass precious variables to config.status.
2626   if test "$ac_new_set" = set; then
2627     case $ac_new_val in
2628     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2629     *) ac_arg=$ac_var=$ac_new_val ;;
2630     esac
2631     case " $ac_configure_args " in
2632       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2633       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2634     esac
2635   fi
2636 done
2637 if $ac_cache_corrupted; then
2638   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2639 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2640   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2641 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2642   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2643 fi
2644 ## -------------------- ##
2645 ## Main body of script. ##
2646 ## -------------------- ##
2647
2648 ac_ext=c
2649 ac_cpp='$CPP $CPPFLAGS'
2650 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2651 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2652 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2653
2654
2655
2656
2657
2658 ac_config_headers="$ac_config_headers config.h"
2659
2660
2661 # -------
2662 # Options
2663 # -------
2664
2665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2666 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2667  # Check whether --enable-version-specific-runtime-libs was given.
2668 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2669   enableval=$enable_version_specific_runtime_libs;
2670       case "$enableval" in
2671        yes|no) ;;
2672        *) as_fn_error $? "Unknown argument to enable/disable version-specific-runtime-libs" "$LINENO" 5 ;;
2673                           esac
2674
2675 else
2676   enable_version_specific_runtime_libs=no
2677 fi
2678
2679
2680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_version_specific_runtime_libs" >&5
2681 $as_echo "$enable_version_specific_runtime_libs" >&6; }
2682
2683 # We would like our source tree to be readonly. However when releases or
2684 # pre-releases are generated, the flex/bison generated files as well as the
2685 # various formats of manuals need to be included along with the rest of the
2686 # sources.  Therefore we have --enable-generated-files-in-srcdir to do
2687 # just that.
2688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-generated-files-in-srcdir" >&5
2689 $as_echo_n "checking for --enable-generated-files-in-srcdir... " >&6; }
2690  # Check whether --enable-generated-files-in-srcdir was given.
2691 if test "${enable_generated_files_in_srcdir+set}" = set; then :
2692   enableval=$enable_generated_files_in_srcdir;
2693       case "$enableval" in
2694        yes|no) ;;
2695        *) as_fn_error $? "Unknown argument to enable/disable generated-files-in-srcdir" "$LINENO" 5 ;;
2696                           esac
2697
2698 else
2699   enable_generated_files_in_srcdir=no
2700 fi
2701
2702
2703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5
2704 $as_echo "$enable_generated_files_in_srcdir" >&6; }
2705  if test "$enable_generated_files_in_srcdir" = yes; then
2706   GENINSRC_TRUE=
2707   GENINSRC_FALSE='#'
2708 else
2709   GENINSRC_TRUE='#'
2710   GENINSRC_FALSE=
2711 fi
2712
2713
2714
2715 # -------
2716 # -------
2717
2718 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2719 #
2720 # You will slowly go insane if you do not grok the following fact:  when
2721 # building this library, the top-level /target/ becomes the library's /host/.
2722 #
2723 # configure then causes --target to default to --host, exactly like any
2724 # other package using autoconf.  Therefore, 'target' and 'host' will
2725 # always be the same.  This makes sense both for native and cross compilers
2726 # just think about it for a little while.  :-)
2727 #
2728 # Also, if this library is being configured as part of a cross compiler, the
2729 # top-level configure script will pass the "real" host as $with_cross_host.
2730 #
2731 # Do not delete or change the following two lines.  For why, see
2732 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2733 ac_aux_dir=
2734 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2735   if test -f "$ac_dir/install-sh"; then
2736     ac_aux_dir=$ac_dir
2737     ac_install_sh="$ac_aux_dir/install-sh -c"
2738     break
2739   elif test -f "$ac_dir/install.sh"; then
2740     ac_aux_dir=$ac_dir
2741     ac_install_sh="$ac_aux_dir/install.sh -c"
2742     break
2743   elif test -f "$ac_dir/shtool"; then
2744     ac_aux_dir=$ac_dir
2745     ac_install_sh="$ac_aux_dir/shtool install -c"
2746     break
2747   fi
2748 done
2749 if test -z "$ac_aux_dir"; then
2750   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2751 fi
2752
2753 # These three variables are undocumented and unsupported,
2754 # and are intended to be withdrawn in a future Autoconf release.
2755 # They can cause serious problems if a builder's source tree is in a directory
2756 # whose full name contains unusual characters.
2757 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2758 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2759 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2760
2761
2762 # Make sure we can run config.sub.
2763 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2764   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2765
2766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2767 $as_echo_n "checking build system type... " >&6; }
2768 if ${ac_cv_build+:} false; then :
2769   $as_echo_n "(cached) " >&6
2770 else
2771   ac_build_alias=$build_alias
2772 test "x$ac_build_alias" = x &&
2773   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2774 test "x$ac_build_alias" = x &&
2775   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2776 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2777   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2778
2779 fi
2780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2781 $as_echo "$ac_cv_build" >&6; }
2782 case $ac_cv_build in
2783 *-*-*) ;;
2784 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2785 esac
2786 build=$ac_cv_build
2787 ac_save_IFS=$IFS; IFS='-'
2788 set x $ac_cv_build
2789 shift
2790 build_cpu=$1
2791 build_vendor=$2
2792 shift; shift
2793 # Remember, the first character of IFS is used to create $*,
2794 # except with old shells:
2795 build_os=$*
2796 IFS=$ac_save_IFS
2797 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2798
2799
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2801 $as_echo_n "checking host system type... " >&6; }
2802 if ${ac_cv_host+:} false; then :
2803   $as_echo_n "(cached) " >&6
2804 else
2805   if test "x$host_alias" = x; then
2806   ac_cv_host=$ac_cv_build
2807 else
2808   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2809     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2810 fi
2811
2812 fi
2813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2814 $as_echo "$ac_cv_host" >&6; }
2815 case $ac_cv_host in
2816 *-*-*) ;;
2817 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2818 esac
2819 host=$ac_cv_host
2820 ac_save_IFS=$IFS; IFS='-'
2821 set x $ac_cv_host
2822 shift
2823 host_cpu=$1
2824 host_vendor=$2
2825 shift; shift
2826 # Remember, the first character of IFS is used to create $*,
2827 # except with old shells:
2828 host_os=$*
2829 IFS=$ac_save_IFS
2830 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2831
2832
2833 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2834 $as_echo_n "checking target system type... " >&6; }
2835 if ${ac_cv_target+:} false; then :
2836   $as_echo_n "(cached) " >&6
2837 else
2838   if test "x$target_alias" = x; then
2839   ac_cv_target=$ac_cv_host
2840 else
2841   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2842     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2843 fi
2844
2845 fi
2846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2847 $as_echo "$ac_cv_target" >&6; }
2848 case $ac_cv_target in
2849 *-*-*) ;;
2850 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2851 esac
2852 target=$ac_cv_target
2853 ac_save_IFS=$IFS; IFS='-'
2854 set x $ac_cv_target
2855 shift
2856 target_cpu=$1
2857 target_vendor=$2
2858 shift; shift
2859 # Remember, the first character of IFS is used to create $*,
2860 # except with old shells:
2861 target_os=$*
2862 IFS=$ac_save_IFS
2863 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2864
2865
2866 # The aliases save the names the user supplied, while $host etc.
2867 # will get canonicalized.
2868 test -n "$target_alias" &&
2869   test "$program_prefix$program_suffix$program_transform_name" = \
2870     NONENONEs,x,x, &&
2871   program_prefix=${target_alias}-
2872
2873 target_alias=${target_alias-$host_alias}
2874
2875 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2876 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2877 #  1.9.0:  minimum required version
2878 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2879 #              of other PACKAGE_* variables will, however, and there's nothing
2880 #              we can do about that; they come from AC_INIT).
2881 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2882 #            file in the top srcdir, etc, etc), so stop complaining.
2883 #  no-dist:  we don't want 'dist' and related rules.
2884 #  -Wall:  turns on all automake warnings...
2885 #  -Wno-portability:  ...except this one, since GNU make is required.
2886 #  -Wno-override: ... and this one, since we do want this in testsuite.
2887 am__api_version='1.15'
2888
2889 # Find a good install program.  We prefer a C program (faster),
2890 # so one script is as good as another.  But avoid the broken or
2891 # incompatible versions:
2892 # SysV /etc/install, /usr/sbin/install
2893 # SunOS /usr/etc/install
2894 # IRIX /sbin/install
2895 # AIX /bin/install
2896 # AmigaOS /C/install, which installs bootblocks on floppy discs
2897 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2898 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2899 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2900 # OS/2's system install, which has a completely different semantic
2901 # ./install, which can be erroneously created by make from ./install.sh.
2902 # Reject install programs that cannot install multiple files.
2903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2904 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2905 if test -z "$INSTALL"; then
2906 if ${ac_cv_path_install+:} false; then :
2907   $as_echo_n "(cached) " >&6
2908 else
2909   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2910 for as_dir in $PATH
2911 do
2912   IFS=$as_save_IFS
2913   test -z "$as_dir" && as_dir=.
2914     # Account for people who put trailing slashes in PATH elements.
2915 case $as_dir/ in #((
2916   ./ | .// | /[cC]/* | \
2917   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2918   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2919   /usr/ucb/* ) ;;
2920   *)
2921     # OSF1 and SCO ODT 3.0 have their own names for install.
2922     # Don't use installbsd from OSF since it installs stuff as root
2923     # by default.
2924     for ac_prog in ginstall scoinst install; do
2925       for ac_exec_ext in '' $ac_executable_extensions; do
2926         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2927           if test $ac_prog = install &&
2928             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2929             # AIX install.  It has an incompatible calling convention.
2930             :
2931           elif test $ac_prog = install &&
2932             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2933             # program-specific install script used by HP pwplus--don't use.
2934             :
2935           else
2936             rm -rf conftest.one conftest.two conftest.dir
2937             echo one > conftest.one
2938             echo two > conftest.two
2939             mkdir conftest.dir
2940             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2941               test -s conftest.one && test -s conftest.two &&
2942               test -s conftest.dir/conftest.one &&
2943               test -s conftest.dir/conftest.two
2944             then
2945               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2946               break 3
2947             fi
2948           fi
2949         fi
2950       done
2951     done
2952     ;;
2953 esac
2954
2955   done
2956 IFS=$as_save_IFS
2957
2958 rm -rf conftest.one conftest.two conftest.dir
2959
2960 fi
2961   if test "${ac_cv_path_install+set}" = set; then
2962     INSTALL=$ac_cv_path_install
2963   else
2964     # As a last resort, use the slow shell script.  Don't cache a
2965     # value for INSTALL within a source directory, because that will
2966     # break other packages using the cache if that directory is
2967     # removed, or if the value is a relative name.
2968     INSTALL=$ac_install_sh
2969   fi
2970 fi
2971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2972 $as_echo "$INSTALL" >&6; }
2973
2974 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2975 # It thinks the first close brace ends the variable substitution.
2976 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2977
2978 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2979
2980 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2981
2982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2983 $as_echo_n "checking whether build environment is sane... " >&6; }
2984 # Reject unsafe characters in $srcdir or the absolute working directory
2985 # name.  Accept space and tab only in the latter.
2986 am_lf='
2987 '
2988 case `pwd` in
2989   *[\\\"\#\$\&\'\`$am_lf]*)
2990     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2991 esac
2992 case $srcdir in
2993   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2994     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2995 esac
2996
2997 # Do 'set' in a subshell so we don't clobber the current shell's
2998 # arguments.  Must try -L first in case configure is actually a
2999 # symlink; some systems play weird games with the mod time of symlinks
3000 # (eg FreeBSD returns the mod time of the symlink's containing
3001 # directory).
3002 if (
3003    am_has_slept=no
3004    for am_try in 1 2; do
3005      echo "timestamp, slept: $am_has_slept" > conftest.file
3006      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3007      if test "$*" = "X"; then
3008         # -L didn't work.
3009         set X `ls -t "$srcdir/configure" conftest.file`
3010      fi
3011      if test "$*" != "X $srcdir/configure conftest.file" \
3012         && test "$*" != "X conftest.file $srcdir/configure"; then
3013
3014         # If neither matched, then we have a broken ls.  This can happen
3015         # if, for instance, CONFIG_SHELL is bash and it inherits a
3016         # broken ls alias from the environment.  This has actually
3017         # happened.  Such a system could not be considered "sane".
3018         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
3019   alias in your environment" "$LINENO" 5
3020      fi
3021      if test "$2" = conftest.file || test $am_try -eq 2; then
3022        break
3023      fi
3024      # Just in case.
3025      sleep 1
3026      am_has_slept=yes
3027    done
3028    test "$2" = conftest.file
3029    )
3030 then
3031    # Ok.
3032    :
3033 else
3034    as_fn_error $? "newly created file is older than distributed files!
3035 Check your system clock" "$LINENO" 5
3036 fi
3037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3038 $as_echo "yes" >&6; }
3039 # If we didn't sleep, we still need to ensure time stamps of config.status and
3040 # generated files are strictly newer.
3041 am_sleep_pid=
3042 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3043   ( sleep 1 ) &
3044   am_sleep_pid=$!
3045 fi
3046
3047 rm -f conftest.file
3048
3049 test "$program_prefix" != NONE &&
3050   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3051 # Use a double $ so make ignores it.
3052 test "$program_suffix" != NONE &&
3053   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3054 # Double any \ or $.
3055 # By default was `s,x,x', remove it if useless.
3056 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3057 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3058
3059 # Expand $ac_aux_dir to an absolute path.
3060 am_aux_dir=`cd "$ac_aux_dir" && pwd`
3061
3062 if test x"${MISSING+set}" != xset; then
3063   case $am_aux_dir in
3064   *\ * | *\     *)
3065     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3066   *)
3067     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3068   esac
3069 fi
3070 # Use eval to expand $SHELL
3071 if eval "$MISSING --is-lightweight"; then
3072   am_missing_run="$MISSING "
3073 else
3074   am_missing_run=
3075   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3076 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3077 fi
3078
3079 if test x"${install_sh+set}" != xset; then
3080   case $am_aux_dir in
3081   *\ * | *\     *)
3082     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3083   *)
3084     install_sh="\${SHELL} $am_aux_dir/install-sh"
3085   esac
3086 fi
3087
3088 # Installed binaries are usually stripped using 'strip' when the user
3089 # run "make install-strip".  However 'strip' might not be the right
3090 # tool to use in cross-compilation environments, therefore Automake
3091 # will honor the 'STRIP' environment variable to overrule this program.
3092 if test "$cross_compiling" != no; then
3093   if test -n "$ac_tool_prefix"; then
3094   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3095 set dummy ${ac_tool_prefix}strip; ac_word=$2
3096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3097 $as_echo_n "checking for $ac_word... " >&6; }
3098 if ${ac_cv_prog_STRIP+:} false; then :
3099   $as_echo_n "(cached) " >&6
3100 else
3101   if test -n "$STRIP"; then
3102   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3103 else
3104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3105 for as_dir in $PATH
3106 do
3107   IFS=$as_save_IFS
3108   test -z "$as_dir" && as_dir=.
3109     for ac_exec_ext in '' $ac_executable_extensions; do
3110   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3111     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3112     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3113     break 2
3114   fi
3115 done
3116   done
3117 IFS=$as_save_IFS
3118
3119 fi
3120 fi
3121 STRIP=$ac_cv_prog_STRIP
3122 if test -n "$STRIP"; then
3123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3124 $as_echo "$STRIP" >&6; }
3125 else
3126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3127 $as_echo "no" >&6; }
3128 fi
3129
3130
3131 fi
3132 if test -z "$ac_cv_prog_STRIP"; then
3133   ac_ct_STRIP=$STRIP
3134   # Extract the first word of "strip", so it can be a program name with args.
3135 set dummy strip; ac_word=$2
3136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3137 $as_echo_n "checking for $ac_word... " >&6; }
3138 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3139   $as_echo_n "(cached) " >&6
3140 else
3141   if test -n "$ac_ct_STRIP"; then
3142   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3143 else
3144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3145 for as_dir in $PATH
3146 do
3147   IFS=$as_save_IFS
3148   test -z "$as_dir" && as_dir=.
3149     for ac_exec_ext in '' $ac_executable_extensions; do
3150   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3151     ac_cv_prog_ac_ct_STRIP="strip"
3152     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3153     break 2
3154   fi
3155 done
3156   done
3157 IFS=$as_save_IFS
3158
3159 fi
3160 fi
3161 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3162 if test -n "$ac_ct_STRIP"; then
3163   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3164 $as_echo "$ac_ct_STRIP" >&6; }
3165 else
3166   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3167 $as_echo "no" >&6; }
3168 fi
3169
3170   if test "x$ac_ct_STRIP" = x; then
3171     STRIP=":"
3172   else
3173     case $cross_compiling:$ac_tool_warned in
3174 yes:)
3175 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3176 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3177 ac_tool_warned=yes ;;
3178 esac
3179     STRIP=$ac_ct_STRIP
3180   fi
3181 else
3182   STRIP="$ac_cv_prog_STRIP"
3183 fi
3184
3185 fi
3186 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3187
3188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3189 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3190 if test -z "$MKDIR_P"; then
3191   if ${ac_cv_path_mkdir+:} false; then :
3192   $as_echo_n "(cached) " >&6
3193 else
3194   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3195 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3196 do
3197   IFS=$as_save_IFS
3198   test -z "$as_dir" && as_dir=.
3199     for ac_prog in mkdir gmkdir; do
3200          for ac_exec_ext in '' $ac_executable_extensions; do
3201            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3202            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3203              'mkdir (GNU coreutils) '* | \
3204              'mkdir (coreutils) '* | \
3205              'mkdir (fileutils) '4.1*)
3206                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3207                break 3;;
3208            esac
3209          done
3210        done
3211   done
3212 IFS=$as_save_IFS
3213
3214 fi
3215
3216   test -d ./--version && rmdir ./--version
3217   if test "${ac_cv_path_mkdir+set}" = set; then
3218     MKDIR_P="$ac_cv_path_mkdir -p"
3219   else
3220     # As a last resort, use the slow shell script.  Don't cache a
3221     # value for MKDIR_P within a source directory, because that will
3222     # break other packages using the cache if that directory is
3223     # removed, or if the value is a relative name.
3224     MKDIR_P="$ac_install_sh -d"
3225   fi
3226 fi
3227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3228 $as_echo "$MKDIR_P" >&6; }
3229
3230 for ac_prog in gawk mawk nawk awk
3231 do
3232   # Extract the first word of "$ac_prog", so it can be a program name with args.
3233 set dummy $ac_prog; ac_word=$2
3234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3235 $as_echo_n "checking for $ac_word... " >&6; }
3236 if ${ac_cv_prog_AWK+:} false; then :
3237   $as_echo_n "(cached) " >&6
3238 else
3239   if test -n "$AWK"; then
3240   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3241 else
3242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3243 for as_dir in $PATH
3244 do
3245   IFS=$as_save_IFS
3246   test -z "$as_dir" && as_dir=.
3247     for ac_exec_ext in '' $ac_executable_extensions; do
3248   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3249     ac_cv_prog_AWK="$ac_prog"
3250     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3251     break 2
3252   fi
3253 done
3254   done
3255 IFS=$as_save_IFS
3256
3257 fi
3258 fi
3259 AWK=$ac_cv_prog_AWK
3260 if test -n "$AWK"; then
3261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3262 $as_echo "$AWK" >&6; }
3263 else
3264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3265 $as_echo "no" >&6; }
3266 fi
3267
3268
3269   test -n "$AWK" && break
3270 done
3271
3272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3273 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3274 set x ${MAKE-make}
3275 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3276 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3277   $as_echo_n "(cached) " >&6
3278 else
3279   cat >conftest.make <<\_ACEOF
3280 SHELL = /bin/sh
3281 all:
3282         @echo '@@@%%%=$(MAKE)=@@@%%%'
3283 _ACEOF
3284 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3285 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3286   *@@@%%%=?*=@@@%%%*)
3287     eval ac_cv_prog_make_${ac_make}_set=yes;;
3288   *)
3289     eval ac_cv_prog_make_${ac_make}_set=no;;
3290 esac
3291 rm -f conftest.make
3292 fi
3293 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3295 $as_echo "yes" >&6; }
3296   SET_MAKE=
3297 else
3298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3299 $as_echo "no" >&6; }
3300   SET_MAKE="MAKE=${MAKE-make}"
3301 fi
3302
3303 rm -rf .tst 2>/dev/null
3304 mkdir .tst 2>/dev/null
3305 if test -d .tst; then
3306   am__leading_dot=.
3307 else
3308   am__leading_dot=_
3309 fi
3310 rmdir .tst 2>/dev/null
3311
3312 # Check whether --enable-silent-rules was given.
3313 if test "${enable_silent_rules+set}" = set; then :
3314   enableval=$enable_silent_rules;
3315 fi
3316
3317 case $enable_silent_rules in # (((
3318   yes) AM_DEFAULT_VERBOSITY=0;;
3319    no) AM_DEFAULT_VERBOSITY=1;;
3320     *) AM_DEFAULT_VERBOSITY=1;;
3321 esac
3322 am_make=${MAKE-make}
3323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3324 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3325 if ${am_cv_make_support_nested_variables+:} false; then :
3326   $as_echo_n "(cached) " >&6
3327 else
3328   if $as_echo 'TRUE=$(BAR$(V))
3329 BAR0=false
3330 BAR1=true
3331 V=1
3332 am__doit:
3333         @$(TRUE)
3334 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3335   am_cv_make_support_nested_variables=yes
3336 else
3337   am_cv_make_support_nested_variables=no
3338 fi
3339 fi
3340 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3341 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3342 if test $am_cv_make_support_nested_variables = yes; then
3343     AM_V='$(V)'
3344   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3345 else
3346   AM_V=$AM_DEFAULT_VERBOSITY
3347   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3348 fi
3349 AM_BACKSLASH='\'
3350
3351 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3352   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3353   # is not polluted with repeated "-I."
3354   am__isrc=' -I$(srcdir)'
3355   # test to see if srcdir already configured
3356   if test -f $srcdir/config.status; then
3357     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3358   fi
3359 fi
3360
3361 # test whether we have cygpath
3362 if test -z "$CYGPATH_W"; then
3363   if (cygpath --version) >/dev/null 2>/dev/null; then
3364     CYGPATH_W='cygpath -w'
3365   else
3366     CYGPATH_W=echo
3367   fi
3368 fi
3369
3370
3371 # Define the identity of the package.
3372  PACKAGE='libgomp'
3373  VERSION='1.0'
3374
3375
3376 cat >>confdefs.h <<_ACEOF
3377 #define PACKAGE "$PACKAGE"
3378 _ACEOF
3379
3380
3381 cat >>confdefs.h <<_ACEOF
3382 #define VERSION "$VERSION"
3383 _ACEOF
3384
3385 # Some tools Automake needs.
3386
3387 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3388
3389
3390 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3391
3392
3393 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3394
3395
3396 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3397
3398
3399 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3400
3401 # For better backward compatibility.  To be removed once Automake 1.9.x
3402 # dies out for good.  For more background, see:
3403 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3404 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3405 mkdir_p='$(MKDIR_P)'
3406
3407 # We need awk for the "check" target (and possibly the TAP driver).  The
3408 # system "awk" is bad on some platforms.
3409 # Always define AMTAR for backward compatibility.  Yes, it's still used
3410 # in the wild :-(  We should find a proper way to deprecate it ...
3411 AMTAR='$${TAR-tar}'
3412
3413
3414 # We'll loop over all known methods to create a tar archive until one works.
3415 _am_tools='gnutar  pax cpio none'
3416
3417 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3418
3419
3420
3421
3422
3423
3424 # POSIX will say in a future version that running "rm -f" with no argument
3425 # is OK; and we want to be able to make that assumption in our Makefile
3426 # recipes.  So use an aggressive probe to check that the usage we want is
3427 # actually supported "in the wild" to an acceptable degree.
3428 # See automake bug#10828.
3429 # To make any issue more visible, cause the running configure to be aborted
3430 # by default if the 'rm' program in use doesn't match our expectations; the
3431 # user can still override this though.
3432 if rm -f && rm -fr && rm -rf; then : OK; else
3433   cat >&2 <<'END'
3434 Oops!
3435
3436 Your 'rm' program seems unable to run without file operands specified
3437 on the command line, even when the '-f' option is present.  This is contrary
3438 to the behaviour of most rm programs out there, and not conforming with
3439 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3440
3441 Please tell bug-automake@gnu.org about your system, including the value
3442 of your $PATH and any error possibly output before this message.  This
3443 can help us improve future automake versions.
3444
3445 END
3446   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3447     echo 'Configuration will proceed anyway, since you have set the' >&2
3448     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3449     echo >&2
3450   else
3451     cat >&2 <<'END'
3452 Aborting the configuration process, to ensure you take notice of the issue.
3453
3454 You can download and install GNU coreutils to get an 'rm' implementation
3455 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3456
3457 If you want to complete the configuration process using your problematic
3458 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3459 to "yes", and re-run configure.
3460
3461 END
3462     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3463   fi
3464 fi
3465
3466 # Default to --enable-multilib
3467 # Check whether --enable-multilib was given.
3468 if test "${enable_multilib+set}" = set; then :
3469   enableval=$enable_multilib; case "$enableval" in
3470   yes) multilib=yes ;;
3471   no)  multilib=no ;;
3472   *)   as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
3473  esac
3474 else
3475   multilib=yes
3476 fi
3477
3478
3479 # We may get other options which we leave undocumented:
3480 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3481 # See config-ml.in if you want the gory details.
3482
3483 if test "$srcdir" = "."; then
3484   if test "$with_target_subdir" != "."; then
3485     multi_basedir="$srcdir/$with_multisrctop../.."
3486   else
3487     multi_basedir="$srcdir/$with_multisrctop.."
3488   fi
3489 else
3490   multi_basedir="$srcdir/.."
3491 fi
3492
3493
3494 # Even if the default multilib is not a cross compilation,
3495 # it may be that some of the other multilibs are.
3496 if test $cross_compiling = no && test $multilib = yes \
3497    && test "x${with_multisubdir}" != x ; then
3498    cross_compiling=maybe
3499 fi
3500
3501 ac_config_commands="$ac_config_commands default-1"
3502
3503
3504 # Calculate toolexeclibdir
3505 # Also toolexecdir, though it's only used in toolexeclibdir
3506 case ${enable_version_specific_runtime_libs} in
3507   yes)
3508     # Need the gcc compiler version to know where to install libraries
3509     # and header files if --enable-version-specific-runtime-libs option
3510     # is selected.
3511     toolexecdir='$(libdir)/gcc/$(target_alias)'
3512     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3513     ;;
3514   no)
3515     if test -n "$with_cross_host" &&
3516        test x"$with_cross_host" != x"no"; then
3517       # Install a library built with a cross compiler in tooldir, not libdir.
3518       toolexecdir='$(exec_prefix)/$(target_alias)'
3519       toolexeclibdir='$(toolexecdir)/lib'
3520     else
3521       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3522       toolexeclibdir='$(libdir)'
3523     fi
3524     multi_os_directory=`$CC -print-multi-os-directory`
3525     case $multi_os_directory in
3526       .) ;; # Avoid trailing /.
3527       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3528     esac
3529     ;;
3530 esac
3531
3532
3533
3534 # Check the compiler.
3535 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3536 # We must force CC to /not/ be precious variables; otherwise
3537 # the wrong, non-multilib-adjusted value will be used in multilibs.
3538 # As a side effect, we have to subst CFLAGS ourselves.
3539
3540
3541
3542 ac_ext=c
3543 ac_cpp='$CPP $CPPFLAGS'
3544 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3545 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3546 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3547 if test -n "$ac_tool_prefix"; then
3548   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3549 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3551 $as_echo_n "checking for $ac_word... " >&6; }
3552 if ${ac_cv_prog_CC+:} false; then :
3553   $as_echo_n "(cached) " >&6
3554 else
3555   if test -n "$CC"; then
3556   ac_cv_prog_CC="$CC" # Let the user override the test.
3557 else
3558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3559 for as_dir in $PATH
3560 do
3561   IFS=$as_save_IFS
3562   test -z "$as_dir" && as_dir=.
3563     for ac_exec_ext in '' $ac_executable_extensions; do
3564   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3565     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3566     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3567     break 2
3568   fi
3569 done
3570   done
3571 IFS=$as_save_IFS
3572
3573 fi
3574 fi
3575 CC=$ac_cv_prog_CC
3576 if test -n "$CC"; then
3577   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3578 $as_echo "$CC" >&6; }
3579 else
3580   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3581 $as_echo "no" >&6; }
3582 fi
3583
3584
3585 fi
3586 if test -z "$ac_cv_prog_CC"; then
3587   ac_ct_CC=$CC
3588   # Extract the first word of "gcc", so it can be a program name with args.
3589 set dummy gcc; ac_word=$2
3590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3591 $as_echo_n "checking for $ac_word... " >&6; }
3592 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3593   $as_echo_n "(cached) " >&6
3594 else
3595   if test -n "$ac_ct_CC"; then
3596   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3597 else
3598 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3599 for as_dir in $PATH
3600 do
3601   IFS=$as_save_IFS
3602   test -z "$as_dir" && as_dir=.
3603     for ac_exec_ext in '' $ac_executable_extensions; do
3604   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3605     ac_cv_prog_ac_ct_CC="gcc"
3606     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3607     break 2
3608   fi
3609 done
3610   done
3611 IFS=$as_save_IFS
3612
3613 fi
3614 fi
3615 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3616 if test -n "$ac_ct_CC"; then
3617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3618 $as_echo "$ac_ct_CC" >&6; }
3619 else
3620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3621 $as_echo "no" >&6; }
3622 fi
3623
3624   if test "x$ac_ct_CC" = x; then
3625     CC=""
3626   else
3627     case $cross_compiling:$ac_tool_warned in
3628 yes:)
3629 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3630 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3631 ac_tool_warned=yes ;;
3632 esac
3633     CC=$ac_ct_CC
3634   fi
3635 else
3636   CC="$ac_cv_prog_CC"
3637 fi
3638
3639 if test -z "$CC"; then
3640           if test -n "$ac_tool_prefix"; then
3641     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3642 set dummy ${ac_tool_prefix}cc; ac_word=$2
3643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3644 $as_echo_n "checking for $ac_word... " >&6; }
3645 if ${ac_cv_prog_CC+:} false; then :
3646   $as_echo_n "(cached) " >&6
3647 else
3648   if test -n "$CC"; then
3649   ac_cv_prog_CC="$CC" # Let the user override the test.
3650 else
3651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3652 for as_dir in $PATH
3653 do
3654   IFS=$as_save_IFS
3655   test -z "$as_dir" && as_dir=.
3656     for ac_exec_ext in '' $ac_executable_extensions; do
3657   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3658     ac_cv_prog_CC="${ac_tool_prefix}cc"
3659     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3660     break 2
3661   fi
3662 done
3663   done
3664 IFS=$as_save_IFS
3665
3666 fi
3667 fi
3668 CC=$ac_cv_prog_CC
3669 if test -n "$CC"; then
3670   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3671 $as_echo "$CC" >&6; }
3672 else
3673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3674 $as_echo "no" >&6; }
3675 fi
3676
3677
3678   fi
3679 fi
3680 if test -z "$CC"; then
3681   # Extract the first word of "cc", so it can be a program name with args.
3682 set dummy cc; ac_word=$2
3683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3684 $as_echo_n "checking for $ac_word... " >&6; }
3685 if ${ac_cv_prog_CC+:} false; then :
3686   $as_echo_n "(cached) " >&6
3687 else
3688   if test -n "$CC"; then
3689   ac_cv_prog_CC="$CC" # Let the user override the test.
3690 else
3691   ac_prog_rejected=no
3692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3693 for as_dir in $PATH
3694 do
3695   IFS=$as_save_IFS
3696   test -z "$as_dir" && as_dir=.
3697     for ac_exec_ext in '' $ac_executable_extensions; do
3698   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3699     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3700        ac_prog_rejected=yes
3701        continue
3702      fi
3703     ac_cv_prog_CC="cc"
3704     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3705     break 2
3706   fi
3707 done
3708   done
3709 IFS=$as_save_IFS
3710
3711 if test $ac_prog_rejected = yes; then
3712   # We found a bogon in the path, so make sure we never use it.
3713   set dummy $ac_cv_prog_CC
3714   shift
3715   if test $# != 0; then
3716     # We chose a different compiler from the bogus one.
3717     # However, it has the same basename, so the bogon will be chosen
3718     # first if we set CC to just the basename; use the full file name.
3719     shift
3720     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3721   fi
3722 fi
3723 fi
3724 fi
3725 CC=$ac_cv_prog_CC
3726 if test -n "$CC"; then
3727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3728 $as_echo "$CC" >&6; }
3729 else
3730   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3731 $as_echo "no" >&6; }
3732 fi
3733
3734
3735 fi
3736 if test -z "$CC"; then
3737   if test -n "$ac_tool_prefix"; then
3738   for ac_prog in cl.exe
3739   do
3740     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3741 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3743 $as_echo_n "checking for $ac_word... " >&6; }
3744 if ${ac_cv_prog_CC+:} false; then :
3745   $as_echo_n "(cached) " >&6
3746 else
3747   if test -n "$CC"; then
3748   ac_cv_prog_CC="$CC" # Let the user override the test.
3749 else
3750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3751 for as_dir in $PATH
3752 do
3753   IFS=$as_save_IFS
3754   test -z "$as_dir" && as_dir=.
3755     for ac_exec_ext in '' $ac_executable_extensions; do
3756   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3757     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3758     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3759     break 2
3760   fi
3761 done
3762   done
3763 IFS=$as_save_IFS
3764
3765 fi
3766 fi
3767 CC=$ac_cv_prog_CC
3768 if test -n "$CC"; then
3769   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3770 $as_echo "$CC" >&6; }
3771 else
3772   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3773 $as_echo "no" >&6; }
3774 fi
3775
3776
3777     test -n "$CC" && break
3778   done
3779 fi
3780 if test -z "$CC"; then
3781   ac_ct_CC=$CC
3782   for ac_prog in cl.exe
3783 do
3784   # Extract the first word of "$ac_prog", so it can be a program name with args.
3785 set dummy $ac_prog; ac_word=$2
3786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3787 $as_echo_n "checking for $ac_word... " >&6; }
3788 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3789   $as_echo_n "(cached) " >&6
3790 else
3791   if test -n "$ac_ct_CC"; then
3792   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3793 else
3794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3795 for as_dir in $PATH
3796 do
3797   IFS=$as_save_IFS
3798   test -z "$as_dir" && as_dir=.
3799     for ac_exec_ext in '' $ac_executable_extensions; do
3800   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3801     ac_cv_prog_ac_ct_CC="$ac_prog"
3802     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3803     break 2
3804   fi
3805 done
3806   done
3807 IFS=$as_save_IFS
3808
3809 fi
3810 fi
3811 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3812 if test -n "$ac_ct_CC"; then
3813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3814 $as_echo "$ac_ct_CC" >&6; }
3815 else
3816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3817 $as_echo "no" >&6; }
3818 fi
3819
3820
3821   test -n "$ac_ct_CC" && break
3822 done
3823
3824   if test "x$ac_ct_CC" = x; then
3825     CC=""
3826   else
3827     case $cross_compiling:$ac_tool_warned in
3828 yes:)
3829 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3830 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3831 ac_tool_warned=yes ;;
3832 esac
3833     CC=$ac_ct_CC
3834   fi
3835 fi
3836
3837 fi
3838
3839
3840 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3841 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3842 as_fn_error $? "no acceptable C compiler found in \$PATH
3843 See \`config.log' for more details" "$LINENO" 5; }
3844
3845 # Provide some information about the compiler.
3846 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3847 set X $ac_compile
3848 ac_compiler=$2
3849 for ac_option in --version -v -V -qversion; do
3850   { { ac_try="$ac_compiler $ac_option >&5"
3851 case "(($ac_try" in
3852   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3853   *) ac_try_echo=$ac_try;;
3854 esac
3855 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3856 $as_echo "$ac_try_echo"; } >&5
3857   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3858   ac_status=$?
3859   if test -s conftest.err; then
3860     sed '10a\
3861 ... rest of stderr output deleted ...
3862          10q' conftest.err >conftest.er1
3863     cat conftest.er1 >&5
3864   fi
3865   rm -f conftest.er1 conftest.err
3866   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3867   test $ac_status = 0; }
3868 done
3869
3870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3871 /* end confdefs.h.  */
3872
3873 int
3874 main ()
3875 {
3876
3877   ;
3878   return 0;
3879 }
3880 _ACEOF
3881 ac_clean_files_save=$ac_clean_files
3882 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3883 # Try to create an executable without -o first, disregard a.out.
3884 # It will help us diagnose broken compilers, and finding out an intuition
3885 # of exeext.
3886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3887 $as_echo_n "checking whether the C compiler works... " >&6; }
3888 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3889
3890 # The possible output files:
3891 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3892
3893 ac_rmfiles=
3894 for ac_file in $ac_files
3895 do
3896   case $ac_file in
3897     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3898     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3899   esac
3900 done
3901 rm -f $ac_rmfiles
3902
3903 if { { ac_try="$ac_link_default"
3904 case "(($ac_try" in
3905   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3906   *) ac_try_echo=$ac_try;;
3907 esac
3908 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3909 $as_echo "$ac_try_echo"; } >&5
3910   (eval "$ac_link_default") 2>&5
3911   ac_status=$?
3912   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3913   test $ac_status = 0; }; then :
3914   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3915 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3916 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3917 # so that the user can short-circuit this test for compilers unknown to
3918 # Autoconf.
3919 for ac_file in $ac_files ''
3920 do
3921   test -f "$ac_file" || continue
3922   case $ac_file in
3923     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3924         ;;
3925     [ab].out )
3926         # We found the default executable, but exeext='' is most
3927         # certainly right.
3928         break;;
3929     *.* )
3930         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3931         then :; else
3932            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3933         fi
3934         # We set ac_cv_exeext here because the later test for it is not
3935         # safe: cross compilers may not add the suffix if given an `-o'
3936         # argument, so we may need to know it at that point already.
3937         # Even if this section looks crufty: it has the advantage of
3938         # actually working.
3939         break;;
3940     * )
3941         break;;
3942   esac
3943 done
3944 test "$ac_cv_exeext" = no && ac_cv_exeext=
3945
3946 else
3947   ac_file=''
3948 fi
3949 if test -z "$ac_file"; then :
3950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3951 $as_echo "no" >&6; }
3952 $as_echo "$as_me: failed program was:" >&5
3953 sed 's/^/| /' conftest.$ac_ext >&5
3954
3955 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3956 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3957 as_fn_error 77 "C compiler cannot create executables
3958 See \`config.log' for more details" "$LINENO" 5; }
3959 else
3960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3961 $as_echo "yes" >&6; }
3962 fi
3963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3964 $as_echo_n "checking for C compiler default output file name... " >&6; }
3965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3966 $as_echo "$ac_file" >&6; }
3967 ac_exeext=$ac_cv_exeext
3968
3969 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3970 ac_clean_files=$ac_clean_files_save
3971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3972 $as_echo_n "checking for suffix of executables... " >&6; }
3973 if { { ac_try="$ac_link"
3974 case "(($ac_try" in
3975   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3976   *) ac_try_echo=$ac_try;;
3977 esac
3978 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3979 $as_echo "$ac_try_echo"; } >&5
3980   (eval "$ac_link") 2>&5
3981   ac_status=$?
3982   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3983   test $ac_status = 0; }; then :
3984   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3985 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3986 # work properly (i.e., refer to `conftest.exe'), while it won't with
3987 # `rm'.
3988 for ac_file in conftest.exe conftest conftest.*; do
3989   test -f "$ac_file" || continue
3990   case $ac_file in
3991     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3992     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3993           break;;
3994     * ) break;;
3995   esac
3996 done
3997 else
3998   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3999 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4000 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4001 See \`config.log' for more details" "$LINENO" 5; }
4002 fi
4003 rm -f conftest conftest$ac_cv_exeext
4004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4005 $as_echo "$ac_cv_exeext" >&6; }
4006
4007 rm -f conftest.$ac_ext
4008 EXEEXT=$ac_cv_exeext
4009 ac_exeext=$EXEEXT
4010 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4011 /* end confdefs.h.  */
4012 #include <stdio.h>
4013 int
4014 main ()
4015 {
4016 FILE *f = fopen ("conftest.out", "w");
4017  return ferror (f) || fclose (f) != 0;
4018
4019   ;
4020   return 0;
4021 }
4022 _ACEOF
4023 ac_clean_files="$ac_clean_files conftest.out"
4024 # Check that the compiler produces executables we can run.  If not, either
4025 # the compiler is broken, or we cross compile.
4026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4027 $as_echo_n "checking whether we are cross compiling... " >&6; }
4028 if test "$cross_compiling" != yes; then
4029   { { ac_try="$ac_link"
4030 case "(($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 "$ac_link") 2>&5
4037   ac_status=$?
4038   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4039   test $ac_status = 0; }
4040   if { ac_try='./conftest$ac_cv_exeext'
4041   { { case "(($ac_try" in
4042   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4043   *) ac_try_echo=$ac_try;;
4044 esac
4045 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4046 $as_echo "$ac_try_echo"; } >&5
4047   (eval "$ac_try") 2>&5
4048   ac_status=$?
4049   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4050   test $ac_status = 0; }; }; then
4051     cross_compiling=no
4052   else
4053     if test "$cross_compiling" = maybe; then
4054         cross_compiling=yes
4055     else
4056         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4057 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4058 as_fn_error $? "cannot run C compiled programs.
4059 If you meant to cross compile, use \`--host'.
4060 See \`config.log' for more details" "$LINENO" 5; }
4061     fi
4062   fi
4063 fi
4064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4065 $as_echo "$cross_compiling" >&6; }
4066
4067 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4068 ac_clean_files=$ac_clean_files_save
4069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4070 $as_echo_n "checking for suffix of object files... " >&6; }
4071 if ${ac_cv_objext+:} false; then :
4072   $as_echo_n "(cached) " >&6
4073 else
4074   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4075 /* end confdefs.h.  */
4076
4077 int
4078 main ()
4079 {
4080
4081   ;
4082   return 0;
4083 }
4084 _ACEOF
4085 rm -f conftest.o conftest.obj
4086 if { { ac_try="$ac_compile"
4087 case "(($ac_try" in
4088   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4089   *) ac_try_echo=$ac_try;;
4090 esac
4091 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4092 $as_echo "$ac_try_echo"; } >&5
4093   (eval "$ac_compile") 2>&5
4094   ac_status=$?
4095   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4096   test $ac_status = 0; }; then :
4097   for ac_file in conftest.o conftest.obj conftest.*; do
4098   test -f "$ac_file" || continue;
4099   case $ac_file in
4100     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4101     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4102        break;;
4103   esac
4104 done
4105 else
4106   $as_echo "$as_me: failed program was:" >&5
4107 sed 's/^/| /' conftest.$ac_ext >&5
4108
4109 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4110 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4111 as_fn_error $? "cannot compute suffix of object files: cannot compile
4112 See \`config.log' for more details" "$LINENO" 5; }
4113 fi
4114 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4115 fi
4116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4117 $as_echo "$ac_cv_objext" >&6; }
4118 OBJEXT=$ac_cv_objext
4119 ac_objext=$OBJEXT
4120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4121 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4122 if ${ac_cv_c_compiler_gnu+:} false; then :
4123   $as_echo_n "(cached) " >&6
4124 else
4125   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4126 /* end confdefs.h.  */
4127
4128 int
4129 main ()
4130 {
4131 #ifndef __GNUC__
4132        choke me
4133 #endif
4134
4135   ;
4136   return 0;
4137 }
4138 _ACEOF
4139 if ac_fn_c_try_compile "$LINENO"; then :
4140   ac_compiler_gnu=yes
4141 else
4142   ac_compiler_gnu=no
4143 fi
4144 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4145 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4146
4147 fi
4148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4149 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4150 if test $ac_compiler_gnu = yes; then
4151   GCC=yes
4152 else
4153   GCC=
4154 fi
4155 ac_test_CFLAGS=${CFLAGS+set}
4156 ac_save_CFLAGS=$CFLAGS
4157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4158 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4159 if ${ac_cv_prog_cc_g+:} false; then :
4160   $as_echo_n "(cached) " >&6
4161 else
4162   ac_save_c_werror_flag=$ac_c_werror_flag
4163    ac_c_werror_flag=yes
4164    ac_cv_prog_cc_g=no
4165    CFLAGS="-g"
4166    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4167 /* end confdefs.h.  */
4168
4169 int
4170 main ()
4171 {
4172
4173   ;
4174   return 0;
4175 }
4176 _ACEOF
4177 if ac_fn_c_try_compile "$LINENO"; then :
4178   ac_cv_prog_cc_g=yes
4179 else
4180   CFLAGS=""
4181       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4182 /* end confdefs.h.  */
4183
4184 int
4185 main ()
4186 {
4187
4188   ;
4189   return 0;
4190 }
4191 _ACEOF
4192 if ac_fn_c_try_compile "$LINENO"; then :
4193
4194 else
4195   ac_c_werror_flag=$ac_save_c_werror_flag
4196          CFLAGS="-g"
4197          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4198 /* end confdefs.h.  */
4199
4200 int
4201 main ()
4202 {
4203
4204   ;
4205   return 0;
4206 }
4207 _ACEOF
4208 if ac_fn_c_try_compile "$LINENO"; then :
4209   ac_cv_prog_cc_g=yes
4210 fi
4211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4212 fi
4213 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4214 fi
4215 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4216    ac_c_werror_flag=$ac_save_c_werror_flag
4217 fi
4218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4219 $as_echo "$ac_cv_prog_cc_g" >&6; }
4220 if test "$ac_test_CFLAGS" = set; then
4221   CFLAGS=$ac_save_CFLAGS
4222 elif test $ac_cv_prog_cc_g = yes; then
4223   if test "$GCC" = yes; then
4224     CFLAGS="-g -O2"
4225   else
4226     CFLAGS="-g"
4227   fi
4228 else
4229   if test "$GCC" = yes; then
4230     CFLAGS="-O2"
4231   else
4232     CFLAGS=
4233   fi
4234 fi
4235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4236 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4237 if ${ac_cv_prog_cc_c89+:} false; then :
4238   $as_echo_n "(cached) " >&6
4239 else
4240   ac_cv_prog_cc_c89=no
4241 ac_save_CC=$CC
4242 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4243 /* end confdefs.h.  */
4244 #include <stdarg.h>
4245 #include <stdio.h>
4246 struct stat;
4247 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4248 struct buf { int x; };
4249 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4250 static char *e (p, i)
4251      char **p;
4252      int i;
4253 {
4254   return p[i];
4255 }
4256 static char *f (char * (*g) (char **, int), char **p, ...)
4257 {
4258   char *s;
4259   va_list v;
4260   va_start (v,p);
4261   s = g (p, va_arg (v,int));
4262   va_end (v);
4263   return s;
4264 }
4265
4266 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4267    function prototypes and stuff, but not '\xHH' hex character constants.
4268    These don't provoke an error unfortunately, instead are silently treated
4269    as 'x'.  The following induces an error, until -std is added to get
4270    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4271    array size at least.  It's necessary to write '\x00'==0 to get something
4272    that's true only with -std.  */
4273 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4274
4275 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4276    inside strings and character constants.  */
4277 #define FOO(x) 'x'
4278 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4279
4280 int test (int i, double x);
4281 struct s1 {int (*f) (int a);};
4282 struct s2 {int (*f) (double a);};
4283 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4284 int argc;
4285 char **argv;
4286 int
4287 main ()
4288 {
4289 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4290   ;
4291   return 0;
4292 }
4293 _ACEOF
4294 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4295         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4296 do
4297   CC="$ac_save_CC $ac_arg"
4298   if ac_fn_c_try_compile "$LINENO"; then :
4299   ac_cv_prog_cc_c89=$ac_arg
4300 fi
4301 rm -f core conftest.err conftest.$ac_objext
4302   test "x$ac_cv_prog_cc_c89" != "xno" && break
4303 done
4304 rm -f conftest.$ac_ext
4305 CC=$ac_save_CC
4306
4307 fi
4308 # AC_CACHE_VAL
4309 case "x$ac_cv_prog_cc_c89" in
4310   x)
4311     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4312 $as_echo "none needed" >&6; } ;;
4313   xno)
4314     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4315 $as_echo "unsupported" >&6; } ;;
4316   *)
4317     CC="$CC $ac_cv_prog_cc_c89"
4318     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4319 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4320 esac
4321 if test "x$ac_cv_prog_cc_c89" != xno; then :
4322
4323 fi
4324
4325 ac_ext=c
4326 ac_cpp='$CPP $CPPFLAGS'
4327 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4328 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4329 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4330
4331 ac_ext=c
4332 ac_cpp='$CPP $CPPFLAGS'
4333 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4334 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4335 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4337 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4338 if ${am_cv_prog_cc_c_o+:} false; then :
4339   $as_echo_n "(cached) " >&6
4340 else
4341   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4342 /* end confdefs.h.  */
4343
4344 int
4345 main ()
4346 {
4347
4348   ;
4349   return 0;
4350 }
4351 _ACEOF
4352   # Make sure it works both with $CC and with simple cc.
4353   # Following AC_PROG_CC_C_O, we do the test twice because some
4354   # compilers refuse to overwrite an existing .o file with -o,
4355   # though they will create one.
4356   am_cv_prog_cc_c_o=yes
4357   for am_i in 1 2; do
4358     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4359    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4360    ac_status=$?
4361    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4362    (exit $ac_status); } \
4363          && test -f conftest2.$ac_objext; then
4364       : OK
4365     else
4366       am_cv_prog_cc_c_o=no
4367       break
4368     fi
4369   done
4370   rm -f core conftest*
4371   unset am_i
4372 fi
4373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4374 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4375 if test "$am_cv_prog_cc_c_o" != yes; then
4376    # Losing compiler, so override with the script.
4377    # FIXME: It is wrong to rewrite CC.
4378    # But if we don't then we get into trouble of one sort or another.
4379    # A longer-term fix would be to have automake use am__CC in this case,
4380    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4381    CC="$am_aux_dir/compile $CC"
4382 fi
4383 ac_ext=c
4384 ac_cpp='$CPP $CPPFLAGS'
4385 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4386 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4387 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4388
4389 DEPDIR="${am__leading_dot}deps"
4390
4391 ac_config_commands="$ac_config_commands depfiles"
4392
4393
4394 am_make=${MAKE-make}
4395 cat > confinc << 'END'
4396 am__doit:
4397         @echo this is the am__doit target
4398 .PHONY: am__doit
4399 END
4400 # If we don't find an include directive, just comment out the code.
4401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4402 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4403 am__include="#"
4404 am__quote=
4405 _am_result=none
4406 # First try GNU make style include.
4407 echo "include confinc" > confmf
4408 # Ignore all kinds of additional output from 'make'.
4409 case `$am_make -s -f confmf 2> /dev/null` in #(
4410 *the\ am__doit\ target*)
4411   am__include=include
4412   am__quote=
4413   _am_result=GNU
4414   ;;
4415 esac
4416 # Now try BSD make style include.
4417 if test "$am__include" = "#"; then
4418    echo '.include "confinc"' > confmf
4419    case `$am_make -s -f confmf 2> /dev/null` in #(
4420    *the\ am__doit\ target*)
4421      am__include=.include
4422      am__quote="\""
4423      _am_result=BSD
4424      ;;
4425    esac
4426 fi
4427
4428
4429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4430 $as_echo "$_am_result" >&6; }
4431 rm -f confinc confmf
4432
4433 # Check whether --enable-dependency-tracking was given.
4434 if test "${enable_dependency_tracking+set}" = set; then :
4435   enableval=$enable_dependency_tracking;
4436 fi
4437
4438 if test "x$enable_dependency_tracking" != xno; then
4439   am_depcomp="$ac_aux_dir/depcomp"
4440   AMDEPBACKSLASH='\'
4441   am__nodep='_no'
4442 fi
4443  if test "x$enable_dependency_tracking" != xno; then
4444   AMDEP_TRUE=
4445   AMDEP_FALSE='#'
4446 else
4447   AMDEP_TRUE='#'
4448   AMDEP_FALSE=
4449 fi
4450
4451
4452
4453 depcc="$CC"   am_compiler_list=
4454
4455 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4456 $as_echo_n "checking dependency style of $depcc... " >&6; }
4457 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4458   $as_echo_n "(cached) " >&6
4459 else
4460   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4461   # We make a subdir and do the tests there.  Otherwise we can end up
4462   # making bogus files that we don't know about and never remove.  For
4463   # instance it was reported that on HP-UX the gcc test will end up
4464   # making a dummy file named 'D' -- because '-MD' means "put the output
4465   # in D".
4466   rm -rf conftest.dir
4467   mkdir conftest.dir
4468   # Copy depcomp to subdir because otherwise we won't find it if we're
4469   # using a relative directory.
4470   cp "$am_depcomp" conftest.dir
4471   cd conftest.dir
4472   # We will build objects and dependencies in a subdirectory because
4473   # it helps to detect inapplicable dependency modes.  For instance
4474   # both Tru64's cc and ICC support -MD to output dependencies as a
4475   # side effect of compilation, but ICC will put the dependencies in
4476   # the current directory while Tru64 will put them in the object
4477   # directory.
4478   mkdir sub
4479
4480   am_cv_CC_dependencies_compiler_type=none
4481   if test "$am_compiler_list" = ""; then
4482      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4483   fi
4484   am__universal=false
4485   case " $depcc " in #(
4486      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4487      esac
4488
4489   for depmode in $am_compiler_list; do
4490     # Setup a source with many dependencies, because some compilers
4491     # like to wrap large dependency lists on column 80 (with \), and
4492     # we should not choose a depcomp mode which is confused by this.
4493     #
4494     # We need to recreate these files for each test, as the compiler may
4495     # overwrite some of them when testing with obscure command lines.
4496     # This happens at least with the AIX C compiler.
4497     : > sub/conftest.c
4498     for i in 1 2 3 4 5 6; do
4499       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4500       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4501       # Solaris 10 /bin/sh.
4502       echo '/* dummy */' > sub/conftst$i.h
4503     done
4504     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4505
4506     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4507     # mode.  It turns out that the SunPro C++ compiler does not properly
4508     # handle '-M -o', and we need to detect this.  Also, some Intel
4509     # versions had trouble with output in subdirs.
4510     am__obj=sub/conftest.${OBJEXT-o}
4511     am__minus_obj="-o $am__obj"
4512     case $depmode in
4513     gcc)
4514       # This depmode causes a compiler race in universal mode.
4515       test "$am__universal" = false || continue
4516       ;;
4517     nosideeffect)
4518       # After this tag, mechanisms are not by side-effect, so they'll
4519       # only be used when explicitly requested.
4520       if test "x$enable_dependency_tracking" = xyes; then
4521         continue
4522       else
4523         break
4524       fi
4525       ;;
4526     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4527       # This compiler won't grok '-c -o', but also, the minuso test has
4528       # not run yet.  These depmodes are late enough in the game, and
4529       # so weak that their functioning should not be impacted.
4530       am__obj=conftest.${OBJEXT-o}
4531       am__minus_obj=
4532       ;;
4533     none) break ;;
4534     esac
4535     if depmode=$depmode \
4536        source=sub/conftest.c object=$am__obj \
4537        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4538        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4539          >/dev/null 2>conftest.err &&
4540        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4541        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4542        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4543        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4544       # icc doesn't choke on unknown options, it will just issue warnings
4545       # or remarks (even with -Werror).  So we grep stderr for any message
4546       # that says an option was ignored or not supported.
4547       # When given -MP, icc 7.0 and 7.1 complain thusly:
4548       #   icc: Command line warning: ignoring option '-M'; no argument required
4549       # The diagnosis changed in icc 8.0:
4550       #   icc: Command line remark: option '-MP' not supported
4551       if (grep 'ignoring option' conftest.err ||
4552           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4553         am_cv_CC_dependencies_compiler_type=$depmode
4554         break
4555       fi
4556     fi
4557   done
4558
4559   cd ..
4560   rm -rf conftest.dir
4561 else
4562   am_cv_CC_dependencies_compiler_type=none
4563 fi
4564
4565 fi
4566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4567 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4568 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4569
4570  if
4571   test "x$enable_dependency_tracking" != xno \
4572   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4573   am__fastdepCC_TRUE=
4574   am__fastdepCC_FALSE='#'
4575 else
4576   am__fastdepCC_TRUE='#'
4577   am__fastdepCC_FALSE=
4578 fi
4579
4580
4581
4582
4583
4584
4585 # In order to override CFLAGS_FOR_TARGET, all of our special flags go
4586 # in XCFLAGS.  But we need them in CFLAGS during configury.  So put them
4587 # in both places for now and restore CFLAGS at the end of config.
4588 save_CFLAGS="$CFLAGS"
4589
4590 # Add -Wall -Werror if we are using GCC.
4591 if test "x$GCC" = "xyes"; then
4592   XCFLAGS="$XCFLAGS -Wall -Werror"
4593 fi
4594
4595 # Find other programs we need.
4596 if test -n "$ac_tool_prefix"; then
4597   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4598 set dummy ${ac_tool_prefix}ar; ac_word=$2
4599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4600 $as_echo_n "checking for $ac_word... " >&6; }
4601 if ${ac_cv_prog_AR+:} false; then :
4602   $as_echo_n "(cached) " >&6
4603 else
4604   if test -n "$AR"; then
4605   ac_cv_prog_AR="$AR" # Let the user override the test.
4606 else
4607 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4608 for as_dir in $PATH
4609 do
4610   IFS=$as_save_IFS
4611   test -z "$as_dir" && as_dir=.
4612     for ac_exec_ext in '' $ac_executable_extensions; do
4613   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4614     ac_cv_prog_AR="${ac_tool_prefix}ar"
4615     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4616     break 2
4617   fi
4618 done
4619   done
4620 IFS=$as_save_IFS
4621
4622 fi
4623 fi
4624 AR=$ac_cv_prog_AR
4625 if test -n "$AR"; then
4626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4627 $as_echo "$AR" >&6; }
4628 else
4629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4630 $as_echo "no" >&6; }
4631 fi
4632
4633
4634 fi
4635 if test -z "$ac_cv_prog_AR"; then
4636   ac_ct_AR=$AR
4637   # Extract the first word of "ar", so it can be a program name with args.
4638 set dummy ar; ac_word=$2
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4640 $as_echo_n "checking for $ac_word... " >&6; }
4641 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4642   $as_echo_n "(cached) " >&6
4643 else
4644   if test -n "$ac_ct_AR"; then
4645   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4646 else
4647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4648 for as_dir in $PATH
4649 do
4650   IFS=$as_save_IFS
4651   test -z "$as_dir" && as_dir=.
4652     for ac_exec_ext in '' $ac_executable_extensions; do
4653   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4654     ac_cv_prog_ac_ct_AR="ar"
4655     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4656     break 2
4657   fi
4658 done
4659   done
4660 IFS=$as_save_IFS
4661
4662 fi
4663 fi
4664 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4665 if test -n "$ac_ct_AR"; then
4666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4667 $as_echo "$ac_ct_AR" >&6; }
4668 else
4669   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4670 $as_echo "no" >&6; }
4671 fi
4672
4673   if test "x$ac_ct_AR" = x; then
4674     AR=""
4675   else
4676     case $cross_compiling:$ac_tool_warned in
4677 yes:)
4678 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4679 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4680 ac_tool_warned=yes ;;
4681 esac
4682     AR=$ac_ct_AR
4683   fi
4684 else
4685   AR="$ac_cv_prog_AR"
4686 fi
4687
4688 if test -n "$ac_tool_prefix"; then
4689   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4690 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4692 $as_echo_n "checking for $ac_word... " >&6; }
4693 if ${ac_cv_prog_RANLIB+:} false; then :
4694   $as_echo_n "(cached) " >&6
4695 else
4696   if test -n "$RANLIB"; then
4697   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4698 else
4699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4700 for as_dir in $PATH
4701 do
4702   IFS=$as_save_IFS
4703   test -z "$as_dir" && as_dir=.
4704     for ac_exec_ext in '' $ac_executable_extensions; do
4705   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4706     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4707     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4708     break 2
4709   fi
4710 done
4711   done
4712 IFS=$as_save_IFS
4713
4714 fi
4715 fi
4716 RANLIB=$ac_cv_prog_RANLIB
4717 if test -n "$RANLIB"; then
4718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4719 $as_echo "$RANLIB" >&6; }
4720 else
4721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4722 $as_echo "no" >&6; }
4723 fi
4724
4725
4726 fi
4727 if test -z "$ac_cv_prog_RANLIB"; then
4728   ac_ct_RANLIB=$RANLIB
4729   # Extract the first word of "ranlib", so it can be a program name with args.
4730 set dummy ranlib; ac_word=$2
4731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4732 $as_echo_n "checking for $ac_word... " >&6; }
4733 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
4734   $as_echo_n "(cached) " >&6
4735 else
4736   if test -n "$ac_ct_RANLIB"; then
4737   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4738 else
4739 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4740 for as_dir in $PATH
4741 do
4742   IFS=$as_save_IFS
4743   test -z "$as_dir" && as_dir=.
4744     for ac_exec_ext in '' $ac_executable_extensions; do
4745   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4746     ac_cv_prog_ac_ct_RANLIB="ranlib"
4747     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4748     break 2
4749   fi
4750 done
4751   done
4752 IFS=$as_save_IFS
4753
4754 fi
4755 fi
4756 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4757 if test -n "$ac_ct_RANLIB"; then
4758   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4759 $as_echo "$ac_ct_RANLIB" >&6; }
4760 else
4761   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4762 $as_echo "no" >&6; }
4763 fi
4764
4765   if test "x$ac_ct_RANLIB" = x; then
4766     RANLIB="ranlib-not-found-in-path-error"
4767   else
4768     case $cross_compiling:$ac_tool_warned in
4769 yes:)
4770 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4771 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4772 ac_tool_warned=yes ;;
4773 esac
4774     RANLIB=$ac_ct_RANLIB
4775   fi
4776 else
4777   RANLIB="$ac_cv_prog_RANLIB"
4778 fi
4779
4780 # Extract the first word of "perl", so it can be a program name with args.
4781 set dummy perl; ac_word=$2
4782 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4783 $as_echo_n "checking for $ac_word... " >&6; }
4784 if ${ac_cv_path_PERL+:} false; then :
4785   $as_echo_n "(cached) " >&6
4786 else
4787   case $PERL in
4788   [\\/]* | ?:[\\/]*)
4789   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
4790   ;;
4791   *)
4792   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4793 for as_dir in $PATH
4794 do
4795   IFS=$as_save_IFS
4796   test -z "$as_dir" && as_dir=.
4797     for ac_exec_ext in '' $ac_executable_extensions; do
4798   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4799     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
4800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4801     break 2
4802   fi
4803 done
4804   done
4805 IFS=$as_save_IFS
4806
4807   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error"
4808   ;;
4809 esac
4810 fi
4811 PERL=$ac_cv_path_PERL
4812 if test -n "$PERL"; then
4813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
4814 $as_echo "$PERL" >&6; }
4815 else
4816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4817 $as_echo "no" >&6; }
4818 fi
4819
4820
4821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4822 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4823 set x ${MAKE-make}
4824 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4825 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4826   $as_echo_n "(cached) " >&6
4827 else
4828   cat >conftest.make <<\_ACEOF
4829 SHELL = /bin/sh
4830 all:
4831         @echo '@@@%%%=$(MAKE)=@@@%%%'
4832 _ACEOF
4833 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4834 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4835   *@@@%%%=?*=@@@%%%*)
4836     eval ac_cv_prog_make_${ac_make}_set=yes;;
4837   *)
4838     eval ac_cv_prog_make_${ac_make}_set=no;;
4839 esac
4840 rm -f conftest.make
4841 fi
4842 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4843   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4844 $as_echo "yes" >&6; }
4845   SET_MAKE=
4846 else
4847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4848 $as_echo "no" >&6; }
4849   SET_MAKE="MAKE=${MAKE-make}"
4850 fi
4851
4852
4853
4854 # See if makeinfo has been installed and is modern enough
4855 # that we can use it.
4856
4857   # Extract the first word of "makeinfo", so it can be a program name with args.
4858 set dummy makeinfo; ac_word=$2
4859 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4860 $as_echo_n "checking for $ac_word... " >&6; }
4861 if ${ac_cv_prog_MAKEINFO+:} false; then :
4862   $as_echo_n "(cached) " >&6
4863 else
4864   if test -n "$MAKEINFO"; then
4865   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
4866 else
4867 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4868 for as_dir in $PATH
4869 do
4870   IFS=$as_save_IFS
4871   test -z "$as_dir" && as_dir=.
4872     for ac_exec_ext in '' $ac_executable_extensions; do
4873   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4874     ac_cv_prog_MAKEINFO="makeinfo"
4875     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4876     break 2
4877   fi
4878 done
4879   done
4880 IFS=$as_save_IFS
4881
4882 fi
4883 fi
4884 MAKEINFO=$ac_cv_prog_MAKEINFO
4885 if test -n "$MAKEINFO"; then
4886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
4887 $as_echo "$MAKEINFO" >&6; }
4888 else
4889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4890 $as_echo "no" >&6; }
4891 fi
4892
4893
4894   if test -n "$MAKEINFO"; then
4895     # Found it, now check the version.
4896     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5
4897 $as_echo_n "checking for modern makeinfo... " >&6; }
4898 if ${gcc_cv_prog_makeinfo_modern+:} false; then :
4899   $as_echo_n "(cached) " >&6
4900 else
4901   ac_prog_version=`eval $MAKEINFO --version 2>&1 |
4902                                      sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
4903
4904                     case $ac_prog_version in
4905                       '')  gcc_cv_prog_makeinfo_modern=no;;
4906                       4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*)  gcc_cv_prog_makeinfo_modern=yes;;
4907                       *)   gcc_cv_prog_makeinfo_modern=no;;
4908                     esac
4909
4910 fi
4911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5
4912 $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; }
4913   else
4914     gcc_cv_prog_makeinfo_modern=no
4915   fi
4916   if test $gcc_cv_prog_makeinfo_modern = no; then
4917     MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
4918   fi
4919
4920  if test $gcc_cv_prog_makeinfo_modern = "yes"; then
4921   BUILD_INFO_TRUE=
4922   BUILD_INFO_FALSE='#'
4923 else
4924   BUILD_INFO_TRUE='#'
4925   BUILD_INFO_FALSE=
4926 fi
4927
4928
4929
4930 # Configure libtool
4931 case `pwd` in
4932   *\ * | *\     *)
4933     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4934 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4935 esac
4936
4937
4938
4939 macro_version='2.2.7a'
4940 macro_revision='1.3134'
4941
4942
4943
4944
4945
4946
4947
4948
4949
4950
4951
4952
4953
4954 ltmain="$ac_aux_dir/ltmain.sh"
4955
4956 # Backslashify metacharacters that are still active within
4957 # double-quoted strings.
4958 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4959
4960 # Same as above, but do not quote variable references.
4961 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4962
4963 # Sed substitution to delay expansion of an escaped shell variable in a
4964 # double_quote_subst'ed string.
4965 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4966
4967 # Sed substitution to delay expansion of an escaped single quote.
4968 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4969
4970 # Sed substitution to avoid accidental globbing in evaled expressions
4971 no_glob_subst='s/\*/\\\*/g'
4972
4973 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4974 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4975 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4976
4977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4978 $as_echo_n "checking how to print strings... " >&6; }
4979 # Test print first, because it will be a builtin if present.
4980 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4981    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4982   ECHO='print -r --'
4983 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4984   ECHO='printf %s\n'
4985 else
4986   # Use this function as a fallback that always works.
4987   func_fallback_echo ()
4988   {
4989     eval 'cat <<_LTECHO_EOF
4990 $1
4991 _LTECHO_EOF'
4992   }
4993   ECHO='func_fallback_echo'
4994 fi
4995
4996 # func_echo_all arg...
4997 # Invoke $ECHO with all args, space-separated.
4998 func_echo_all ()
4999 {
5000     $ECHO ""
5001 }
5002
5003 case "$ECHO" in
5004   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5005 $as_echo "printf" >&6; } ;;
5006   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5007 $as_echo "print -r" >&6; } ;;
5008   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5009 $as_echo "cat" >&6; } ;;
5010 esac
5011
5012
5013
5014
5015
5016
5017
5018
5019
5020
5021
5022
5023
5024
5025 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5026 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5027 if ${ac_cv_path_SED+:} false; then :
5028   $as_echo_n "(cached) " >&6
5029 else
5030             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5031      for ac_i in 1 2 3 4 5 6 7; do
5032        ac_script="$ac_script$as_nl$ac_script"
5033      done
5034      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5035      { ac_script=; unset ac_script;}
5036      if test -z "$SED"; then
5037   ac_path_SED_found=false
5038   # Loop through the user's path and test for each of PROGNAME-LIST
5039   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5040 for as_dir in $PATH
5041 do
5042   IFS=$as_save_IFS
5043   test -z "$as_dir" && as_dir=.
5044     for ac_prog in sed gsed; do
5045     for ac_exec_ext in '' $ac_executable_extensions; do
5046       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5047       as_fn_executable_p "$ac_path_SED" || continue
5048 # Check for GNU ac_path_SED and select it if it is found.
5049   # Check for GNU $ac_path_SED
5050 case `"$ac_path_SED" --version 2>&1` in
5051 *GNU*)
5052   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5053 *)
5054   ac_count=0
5055   $as_echo_n 0123456789 >"conftest.in"
5056   while :
5057   do
5058     cat "conftest.in" "conftest.in" >"conftest.tmp"
5059     mv "conftest.tmp" "conftest.in"
5060     cp "conftest.in" "conftest.nl"
5061     $as_echo '' >> "conftest.nl"
5062     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5063     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5064     as_fn_arith $ac_count + 1 && ac_count=$as_val
5065     if test $ac_count -gt ${ac_path_SED_max-0}; then
5066       # Best one so far, save it but keep looking for a better one
5067       ac_cv_path_SED="$ac_path_SED"
5068       ac_path_SED_max=$ac_count
5069     fi
5070     # 10*(2^10) chars as input seems more than enough
5071     test $ac_count -gt 10 && break
5072   done
5073   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5074 esac
5075
5076       $ac_path_SED_found && break 3
5077     done
5078   done
5079   done
5080 IFS=$as_save_IFS
5081   if test -z "$ac_cv_path_SED"; then
5082     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5083   fi
5084 else
5085   ac_cv_path_SED=$SED
5086 fi
5087
5088 fi
5089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5090 $as_echo "$ac_cv_path_SED" >&6; }
5091  SED="$ac_cv_path_SED"
5092   rm -f conftest.sed
5093
5094 test -z "$SED" && SED=sed
5095 Xsed="$SED -e 1s/^X//"
5096
5097
5098
5099
5100
5101
5102
5103
5104
5105
5106
5107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5108 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5109 if ${ac_cv_path_GREP+:} false; then :
5110   $as_echo_n "(cached) " >&6
5111 else
5112   if test -z "$GREP"; then
5113   ac_path_GREP_found=false
5114   # Loop through the user's path and test for each of PROGNAME-LIST
5115   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5116 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5117 do
5118   IFS=$as_save_IFS
5119   test -z "$as_dir" && as_dir=.
5120     for ac_prog in grep ggrep; do
5121     for ac_exec_ext in '' $ac_executable_extensions; do
5122       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5123       as_fn_executable_p "$ac_path_GREP" || continue
5124 # Check for GNU ac_path_GREP and select it if it is found.
5125   # Check for GNU $ac_path_GREP
5126 case `"$ac_path_GREP" --version 2>&1` in
5127 *GNU*)
5128   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5129 *)
5130   ac_count=0
5131   $as_echo_n 0123456789 >"conftest.in"
5132   while :
5133   do
5134     cat "conftest.in" "conftest.in" >"conftest.tmp"
5135     mv "conftest.tmp" "conftest.in"
5136     cp "conftest.in" "conftest.nl"
5137     $as_echo 'GREP' >> "conftest.nl"
5138     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5139     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5140     as_fn_arith $ac_count + 1 && ac_count=$as_val
5141     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5142       # Best one so far, save it but keep looking for a better one
5143       ac_cv_path_GREP="$ac_path_GREP"
5144       ac_path_GREP_max=$ac_count
5145     fi
5146     # 10*(2^10) chars as input seems more than enough
5147     test $ac_count -gt 10 && break
5148   done
5149   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5150 esac
5151
5152       $ac_path_GREP_found && break 3
5153     done
5154   done
5155   done
5156 IFS=$as_save_IFS
5157   if test -z "$ac_cv_path_GREP"; then
5158     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5159   fi
5160 else
5161   ac_cv_path_GREP=$GREP
5162 fi
5163
5164 fi
5165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5166 $as_echo "$ac_cv_path_GREP" >&6; }
5167  GREP="$ac_cv_path_GREP"
5168
5169
5170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5171 $as_echo_n "checking for egrep... " >&6; }
5172 if ${ac_cv_path_EGREP+:} false; then :
5173   $as_echo_n "(cached) " >&6
5174 else
5175   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5176    then ac_cv_path_EGREP="$GREP -E"
5177    else
5178      if test -z "$EGREP"; then
5179   ac_path_EGREP_found=false
5180   # Loop through the user's path and test for each of PROGNAME-LIST
5181   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5182 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5183 do
5184   IFS=$as_save_IFS
5185   test -z "$as_dir" && as_dir=.
5186     for ac_prog in egrep; do
5187     for ac_exec_ext in '' $ac_executable_extensions; do
5188       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5189       as_fn_executable_p "$ac_path_EGREP" || continue
5190 # Check for GNU ac_path_EGREP and select it if it is found.
5191   # Check for GNU $ac_path_EGREP
5192 case `"$ac_path_EGREP" --version 2>&1` in
5193 *GNU*)
5194   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5195 *)
5196   ac_count=0
5197   $as_echo_n 0123456789 >"conftest.in"
5198   while :
5199   do
5200     cat "conftest.in" "conftest.in" >"conftest.tmp"
5201     mv "conftest.tmp" "conftest.in"
5202     cp "conftest.in" "conftest.nl"
5203     $as_echo 'EGREP' >> "conftest.nl"
5204     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5205     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5206     as_fn_arith $ac_count + 1 && ac_count=$as_val
5207     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5208       # Best one so far, save it but keep looking for a better one
5209       ac_cv_path_EGREP="$ac_path_EGREP"
5210       ac_path_EGREP_max=$ac_count
5211     fi
5212     # 10*(2^10) chars as input seems more than enough
5213     test $ac_count -gt 10 && break
5214   done
5215   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5216 esac
5217
5218       $ac_path_EGREP_found && break 3
5219     done
5220   done
5221   done
5222 IFS=$as_save_IFS
5223   if test -z "$ac_cv_path_EGREP"; then
5224     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5225   fi
5226 else
5227   ac_cv_path_EGREP=$EGREP
5228 fi
5229
5230    fi
5231 fi
5232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5233 $as_echo "$ac_cv_path_EGREP" >&6; }
5234  EGREP="$ac_cv_path_EGREP"
5235
5236
5237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5238 $as_echo_n "checking for fgrep... " >&6; }
5239 if ${ac_cv_path_FGREP+:} false; then :
5240   $as_echo_n "(cached) " >&6
5241 else
5242   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5243    then ac_cv_path_FGREP="$GREP -F"
5244    else
5245      if test -z "$FGREP"; then
5246   ac_path_FGREP_found=false
5247   # Loop through the user's path and test for each of PROGNAME-LIST
5248   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5249 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5250 do
5251   IFS=$as_save_IFS
5252   test -z "$as_dir" && as_dir=.
5253     for ac_prog in fgrep; do
5254     for ac_exec_ext in '' $ac_executable_extensions; do
5255       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5256       as_fn_executable_p "$ac_path_FGREP" || continue
5257 # Check for GNU ac_path_FGREP and select it if it is found.
5258   # Check for GNU $ac_path_FGREP
5259 case `"$ac_path_FGREP" --version 2>&1` in
5260 *GNU*)
5261   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5262 *)
5263   ac_count=0
5264   $as_echo_n 0123456789 >"conftest.in"
5265   while :
5266   do
5267     cat "conftest.in" "conftest.in" >"conftest.tmp"
5268     mv "conftest.tmp" "conftest.in"
5269     cp "conftest.in" "conftest.nl"
5270     $as_echo 'FGREP' >> "conftest.nl"
5271     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5272     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5273     as_fn_arith $ac_count + 1 && ac_count=$as_val
5274     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5275       # Best one so far, save it but keep looking for a better one
5276       ac_cv_path_FGREP="$ac_path_FGREP"
5277       ac_path_FGREP_max=$ac_count
5278     fi
5279     # 10*(2^10) chars as input seems more than enough
5280     test $ac_count -gt 10 && break
5281   done
5282   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5283 esac
5284
5285       $ac_path_FGREP_found && break 3
5286     done
5287   done
5288   done
5289 IFS=$as_save_IFS
5290   if test -z "$ac_cv_path_FGREP"; then
5291     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5292   fi
5293 else
5294   ac_cv_path_FGREP=$FGREP
5295 fi
5296
5297    fi
5298 fi
5299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5300 $as_echo "$ac_cv_path_FGREP" >&6; }
5301  FGREP="$ac_cv_path_FGREP"
5302
5303
5304 test -z "$GREP" && GREP=grep
5305
5306
5307
5308
5309
5310
5311
5312
5313
5314
5315
5316
5317
5318
5319
5320
5321
5322
5323
5324 # Check whether --with-gnu-ld was given.
5325 if test "${with_gnu_ld+set}" = set; then :
5326   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5327 else
5328   with_gnu_ld=no
5329 fi
5330
5331 ac_prog=ld
5332 if test "$GCC" = yes; then
5333   # Check if gcc -print-prog-name=ld gives a path.
5334   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5335 $as_echo_n "checking for ld used by $CC... " >&6; }
5336   case $host in
5337   *-*-mingw*)
5338     # gcc leaves a trailing carriage return which upsets mingw
5339     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5340   *)
5341     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5342   esac
5343   case $ac_prog in
5344     # Accept absolute paths.
5345     [\\/]* | ?:[\\/]*)
5346       re_direlt='/[^/][^/]*/\.\./'
5347       # Canonicalize the pathname of ld
5348       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5349       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5350         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5351       done
5352       test -z "$LD" && LD="$ac_prog"
5353       ;;
5354   "")
5355     # If it fails, then pretend we aren't using GCC.
5356     ac_prog=ld
5357     ;;
5358   *)
5359     # If it is relative, then search for the first ld in PATH.
5360     with_gnu_ld=unknown
5361     ;;
5362   esac
5363 elif test "$with_gnu_ld" = yes; then
5364   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5365 $as_echo_n "checking for GNU ld... " >&6; }
5366 else
5367   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5368 $as_echo_n "checking for non-GNU ld... " >&6; }
5369 fi
5370 if ${lt_cv_path_LD+:} false; then :
5371   $as_echo_n "(cached) " >&6
5372 else
5373   if test -z "$LD"; then
5374   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5375   for ac_dir in $PATH; do
5376     IFS="$lt_save_ifs"
5377     test -z "$ac_dir" && ac_dir=.
5378     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5379       lt_cv_path_LD="$ac_dir/$ac_prog"
5380       # Check to see if the program is GNU ld.  I'd rather use --version,
5381       # but apparently some variants of GNU ld only accept -v.
5382       # Break only if it was the GNU/non-GNU ld that we prefer.
5383       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5384       *GNU* | *'with BFD'*)
5385         test "$with_gnu_ld" != no && break
5386         ;;
5387       *)
5388         test "$with_gnu_ld" != yes && break
5389         ;;
5390       esac
5391     fi
5392   done
5393   IFS="$lt_save_ifs"
5394 else
5395   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5396 fi
5397 fi
5398
5399 LD="$lt_cv_path_LD"
5400 if test -n "$LD"; then
5401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5402 $as_echo "$LD" >&6; }
5403 else
5404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5405 $as_echo "no" >&6; }
5406 fi
5407 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5409 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5410 if ${lt_cv_prog_gnu_ld+:} false; then :
5411   $as_echo_n "(cached) " >&6
5412 else
5413   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5414 case `$LD -v 2>&1 </dev/null` in
5415 *GNU* | *'with BFD'*)
5416   lt_cv_prog_gnu_ld=yes
5417   ;;
5418 *)
5419   lt_cv_prog_gnu_ld=no
5420   ;;
5421 esac
5422 fi
5423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5424 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5425 with_gnu_ld=$lt_cv_prog_gnu_ld
5426
5427
5428
5429
5430
5431
5432
5433
5434
5435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5436 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5437 if ${lt_cv_path_NM+:} false; then :
5438   $as_echo_n "(cached) " >&6
5439 else
5440   if test -n "$NM"; then
5441   # Let the user override the test.
5442   lt_cv_path_NM="$NM"
5443 else
5444   lt_nm_to_check="${ac_tool_prefix}nm"
5445   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5446     lt_nm_to_check="$lt_nm_to_check nm"
5447   fi
5448   for lt_tmp_nm in $lt_nm_to_check; do
5449     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5450     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5451       IFS="$lt_save_ifs"
5452       test -z "$ac_dir" && ac_dir=.
5453       tmp_nm="$ac_dir/$lt_tmp_nm"
5454       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5455         # Check to see if the nm accepts a BSD-compat flag.
5456         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5457         #   nm: unknown option "B" ignored
5458         # Tru64's nm complains that /dev/null is an invalid object file
5459         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5460         */dev/null* | *'Invalid file or object type'*)
5461           lt_cv_path_NM="$tmp_nm -B"
5462           break
5463           ;;
5464         *)
5465           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5466           */dev/null*)
5467             lt_cv_path_NM="$tmp_nm -p"
5468             break
5469             ;;
5470           *)
5471             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5472             continue # so that we can try to find one that supports BSD flags
5473             ;;
5474           esac
5475           ;;
5476         esac
5477       fi
5478     done
5479     IFS="$lt_save_ifs"
5480   done
5481   : ${lt_cv_path_NM=no}
5482 fi
5483 fi
5484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5485 $as_echo "$lt_cv_path_NM" >&6; }
5486 if test "$lt_cv_path_NM" != "no"; then
5487   NM="$lt_cv_path_NM"
5488 else
5489   # Didn't find any BSD compatible name lister, look for dumpbin.
5490   if test -n "$DUMPBIN"; then :
5491     # Let the user override the test.
5492   else
5493     if test -n "$ac_tool_prefix"; then
5494   for ac_prog in dumpbin "link -dump"
5495   do
5496     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5497 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5499 $as_echo_n "checking for $ac_word... " >&6; }
5500 if ${ac_cv_prog_DUMPBIN+:} false; then :
5501   $as_echo_n "(cached) " >&6
5502 else
5503   if test -n "$DUMPBIN"; then
5504   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5505 else
5506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5507 for as_dir in $PATH
5508 do
5509   IFS=$as_save_IFS
5510   test -z "$as_dir" && as_dir=.
5511     for ac_exec_ext in '' $ac_executable_extensions; do
5512   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5513     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5514     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5515     break 2
5516   fi
5517 done
5518   done
5519 IFS=$as_save_IFS
5520
5521 fi
5522 fi
5523 DUMPBIN=$ac_cv_prog_DUMPBIN
5524 if test -n "$DUMPBIN"; then
5525   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5526 $as_echo "$DUMPBIN" >&6; }
5527 else
5528   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5529 $as_echo "no" >&6; }
5530 fi
5531
5532
5533     test -n "$DUMPBIN" && break
5534   done
5535 fi
5536 if test -z "$DUMPBIN"; then
5537   ac_ct_DUMPBIN=$DUMPBIN
5538   for ac_prog in dumpbin "link -dump"
5539 do
5540   # Extract the first word of "$ac_prog", so it can be a program name with args.
5541 set dummy $ac_prog; ac_word=$2
5542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5543 $as_echo_n "checking for $ac_word... " >&6; }
5544 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5545   $as_echo_n "(cached) " >&6
5546 else
5547   if test -n "$ac_ct_DUMPBIN"; then
5548   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5549 else
5550 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5551 for as_dir in $PATH
5552 do
5553   IFS=$as_save_IFS
5554   test -z "$as_dir" && as_dir=.
5555     for ac_exec_ext in '' $ac_executable_extensions; do
5556   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5557     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5558     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5559     break 2
5560   fi
5561 done
5562   done
5563 IFS=$as_save_IFS
5564
5565 fi
5566 fi
5567 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5568 if test -n "$ac_ct_DUMPBIN"; then
5569   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5570 $as_echo "$ac_ct_DUMPBIN" >&6; }
5571 else
5572   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5573 $as_echo "no" >&6; }
5574 fi
5575
5576
5577   test -n "$ac_ct_DUMPBIN" && break
5578 done
5579
5580   if test "x$ac_ct_DUMPBIN" = x; then
5581     DUMPBIN=":"
5582   else
5583     case $cross_compiling:$ac_tool_warned in
5584 yes:)
5585 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5586 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5587 ac_tool_warned=yes ;;
5588 esac
5589     DUMPBIN=$ac_ct_DUMPBIN
5590   fi
5591 fi
5592
5593     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5594     *COFF*)
5595       DUMPBIN="$DUMPBIN -symbols"
5596       ;;
5597     *)
5598       DUMPBIN=:
5599       ;;
5600     esac
5601   fi
5602
5603   if test "$DUMPBIN" != ":"; then
5604     NM="$DUMPBIN"
5605   fi
5606 fi
5607 test -z "$NM" && NM=nm
5608
5609
5610
5611
5612
5613
5614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5615 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5616 if ${lt_cv_nm_interface+:} false; then :
5617   $as_echo_n "(cached) " >&6
5618 else
5619   lt_cv_nm_interface="BSD nm"
5620   echo "int some_variable = 0;" > conftest.$ac_ext
5621   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5622   (eval "$ac_compile" 2>conftest.err)
5623   cat conftest.err >&5
5624   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5625   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5626   cat conftest.err >&5
5627   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5628   cat conftest.out >&5
5629   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5630     lt_cv_nm_interface="MS dumpbin"
5631   fi
5632   rm -f conftest*
5633 fi
5634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5635 $as_echo "$lt_cv_nm_interface" >&6; }
5636
5637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5638 $as_echo_n "checking whether ln -s works... " >&6; }
5639 LN_S=$as_ln_s
5640 if test "$LN_S" = "ln -s"; then
5641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5642 $as_echo "yes" >&6; }
5643 else
5644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5645 $as_echo "no, using $LN_S" >&6; }
5646 fi
5647
5648 # find the maximum length of command line arguments
5649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5650 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5651 if ${lt_cv_sys_max_cmd_len+:} false; then :
5652   $as_echo_n "(cached) " >&6
5653 else
5654     i=0
5655   teststring="ABCD"
5656
5657   case $build_os in
5658   msdosdjgpp*)
5659     # On DJGPP, this test can blow up pretty badly due to problems in libc
5660     # (any single argument exceeding 2000 bytes causes a buffer overrun
5661     # during glob expansion).  Even if it were fixed, the result of this
5662     # check would be larger than it should be.
5663     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5664     ;;
5665
5666   gnu*)
5667     # Under GNU Hurd, this test is not required because there is
5668     # no limit to the length of command line arguments.
5669     # Libtool will interpret -1 as no limit whatsoever
5670     lt_cv_sys_max_cmd_len=-1;
5671     ;;
5672
5673   cygwin* | mingw* | cegcc*)
5674     # On Win9x/ME, this test blows up -- it succeeds, but takes
5675     # about 5 minutes as the teststring grows exponentially.
5676     # Worse, since 9x/ME are not pre-emptively multitasking,
5677     # you end up with a "frozen" computer, even though with patience
5678     # the test eventually succeeds (with a max line length of 256k).
5679     # Instead, let's just punt: use the minimum linelength reported by
5680     # all of the supported platforms: 8192 (on NT/2K/XP).
5681     lt_cv_sys_max_cmd_len=8192;
5682     ;;
5683
5684   mint*)
5685     # On MiNT this can take a long time and run out of memory.
5686     lt_cv_sys_max_cmd_len=8192;
5687     ;;
5688
5689   amigaos*)
5690     # On AmigaOS with pdksh, this test takes hours, literally.
5691     # So we just punt and use a minimum line length of 8192.
5692     lt_cv_sys_max_cmd_len=8192;
5693     ;;
5694
5695   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5696     # This has been around since 386BSD, at least.  Likely further.
5697     if test -x /sbin/sysctl; then
5698       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5699     elif test -x /usr/sbin/sysctl; then
5700       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5701     else
5702       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5703     fi
5704     # And add a safety zone
5705     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5706     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5707     ;;
5708
5709   interix*)
5710     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5711     lt_cv_sys_max_cmd_len=196608
5712     ;;
5713
5714   osf*)
5715     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5716     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5717     # nice to cause kernel panics so lets avoid the loop below.
5718     # First set a reasonable default.
5719     lt_cv_sys_max_cmd_len=16384
5720     #
5721     if test -x /sbin/sysconfig; then
5722       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5723         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5724       esac
5725     fi
5726     ;;
5727   sco3.2v5*)
5728     lt_cv_sys_max_cmd_len=102400
5729     ;;
5730   sysv5* | sco5v6* | sysv4.2uw2*)
5731     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5732     if test -n "$kargmax"; then
5733       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5734     else
5735       lt_cv_sys_max_cmd_len=32768
5736     fi
5737     ;;
5738   *)
5739     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5740     if test -n "$lt_cv_sys_max_cmd_len"; then
5741       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5742       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5743     else
5744       # Make teststring a little bigger before we do anything with it.
5745       # a 1K string should be a reasonable start.
5746       for i in 1 2 3 4 5 6 7 8 ; do
5747         teststring=$teststring$teststring
5748       done
5749       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5750       # If test is not a shell built-in, we'll probably end up computing a
5751       # maximum length that is only half of the actual maximum length, but
5752       # we can't tell.
5753       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5754                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5755               test $i != 17 # 1/2 MB should be enough
5756       do
5757         i=`expr $i + 1`
5758         teststring=$teststring$teststring
5759       done
5760       # Only check the string length outside the loop.
5761       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5762       teststring=
5763       # Add a significant safety factor because C++ compilers can tack on
5764       # massive amounts of additional arguments before passing them to the
5765       # linker.  It appears as though 1/2 is a usable value.
5766       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5767     fi
5768     ;;
5769   esac
5770
5771 fi
5772
5773 if test -n $lt_cv_sys_max_cmd_len ; then
5774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5775 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5776 else
5777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5778 $as_echo "none" >&6; }
5779 fi
5780 max_cmd_len=$lt_cv_sys_max_cmd_len
5781
5782
5783
5784
5785
5786
5787 : ${CP="cp -f"}
5788 : ${MV="mv -f"}
5789 : ${RM="rm -f"}
5790
5791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5792 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5793 # Try some XSI features
5794 xsi_shell=no
5795 ( _lt_dummy="a/b/c"
5796   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5797       = c,a/b,, \
5798     && eval 'test $(( 1 + 1 )) -eq 2 \
5799     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5800   && xsi_shell=yes
5801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5802 $as_echo "$xsi_shell" >&6; }
5803
5804
5805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5806 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5807 lt_shell_append=no
5808 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5809     >/dev/null 2>&1 \
5810   && lt_shell_append=yes
5811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5812 $as_echo "$lt_shell_append" >&6; }
5813
5814
5815 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5816   lt_unset=unset
5817 else
5818   lt_unset=false
5819 fi
5820
5821
5822
5823
5824
5825 # test EBCDIC or ASCII
5826 case `echo X|tr X '\101'` in
5827  A) # ASCII based system
5828     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5829   lt_SP2NL='tr \040 \012'
5830   lt_NL2SP='tr \015\012 \040\040'
5831   ;;
5832  *) # EBCDIC based system
5833   lt_SP2NL='tr \100 \n'
5834   lt_NL2SP='tr \r\n \100\100'
5835   ;;
5836 esac
5837
5838
5839
5840
5841
5842
5843
5844
5845
5846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5847 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5848 if ${lt_cv_ld_reload_flag+:} false; then :
5849   $as_echo_n "(cached) " >&6
5850 else
5851   lt_cv_ld_reload_flag='-r'
5852 fi
5853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5854 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5855 reload_flag=$lt_cv_ld_reload_flag
5856 case $reload_flag in
5857 "" | " "*) ;;
5858 *) reload_flag=" $reload_flag" ;;
5859 esac
5860 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5861 case $host_os in
5862   darwin*)
5863     if test "$GCC" = yes; then
5864       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5865     else
5866       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5867     fi
5868     ;;
5869 esac
5870
5871
5872
5873
5874
5875
5876
5877
5878
5879 if test -n "$ac_tool_prefix"; then
5880   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5881 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5883 $as_echo_n "checking for $ac_word... " >&6; }
5884 if ${ac_cv_prog_OBJDUMP+:} false; then :
5885   $as_echo_n "(cached) " >&6
5886 else
5887   if test -n "$OBJDUMP"; then
5888   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5889 else
5890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5891 for as_dir in $PATH
5892 do
5893   IFS=$as_save_IFS
5894   test -z "$as_dir" && as_dir=.
5895     for ac_exec_ext in '' $ac_executable_extensions; do
5896   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5897     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5898     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5899     break 2
5900   fi
5901 done
5902   done
5903 IFS=$as_save_IFS
5904
5905 fi
5906 fi
5907 OBJDUMP=$ac_cv_prog_OBJDUMP
5908 if test -n "$OBJDUMP"; then
5909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5910 $as_echo "$OBJDUMP" >&6; }
5911 else
5912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5913 $as_echo "no" >&6; }
5914 fi
5915
5916
5917 fi
5918 if test -z "$ac_cv_prog_OBJDUMP"; then
5919   ac_ct_OBJDUMP=$OBJDUMP
5920   # Extract the first word of "objdump", so it can be a program name with args.
5921 set dummy objdump; ac_word=$2
5922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5923 $as_echo_n "checking for $ac_word... " >&6; }
5924 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5925   $as_echo_n "(cached) " >&6
5926 else
5927   if test -n "$ac_ct_OBJDUMP"; then
5928   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5929 else
5930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5931 for as_dir in $PATH
5932 do
5933   IFS=$as_save_IFS
5934   test -z "$as_dir" && as_dir=.
5935     for ac_exec_ext in '' $ac_executable_extensions; do
5936   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5937     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5938     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5939     break 2
5940   fi
5941 done
5942   done
5943 IFS=$as_save_IFS
5944
5945 fi
5946 fi
5947 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5948 if test -n "$ac_ct_OBJDUMP"; then
5949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5950 $as_echo "$ac_ct_OBJDUMP" >&6; }
5951 else
5952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5953 $as_echo "no" >&6; }
5954 fi
5955
5956   if test "x$ac_ct_OBJDUMP" = x; then
5957     OBJDUMP="false"
5958   else
5959     case $cross_compiling:$ac_tool_warned in
5960 yes:)
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5962 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5963 ac_tool_warned=yes ;;
5964 esac
5965     OBJDUMP=$ac_ct_OBJDUMP
5966   fi
5967 else
5968   OBJDUMP="$ac_cv_prog_OBJDUMP"
5969 fi
5970
5971 test -z "$OBJDUMP" && OBJDUMP=objdump
5972
5973
5974
5975
5976
5977
5978
5979
5980
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5982 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5983 if ${lt_cv_deplibs_check_method+:} false; then :
5984   $as_echo_n "(cached) " >&6
5985 else
5986   lt_cv_file_magic_cmd='$MAGIC_CMD'
5987 lt_cv_file_magic_test_file=
5988 lt_cv_deplibs_check_method='unknown'
5989 # Need to set the preceding variable on all platforms that support
5990 # interlibrary dependencies.
5991 # 'none' -- dependencies not supported.
5992 # `unknown' -- same as none, but documents that we really don't know.
5993 # 'pass_all' -- all dependencies passed with no checks.
5994 # 'test_compile' -- check by making test program.
5995 # 'file_magic [[regex]]' -- check by looking for files in library path
5996 # which responds to the $file_magic_cmd with a given extended regex.
5997 # If you have `file' or equivalent on your system and you're not sure
5998 # whether `pass_all' will *always* work, you probably want this one.
5999
6000 case $host_os in
6001 aix[4-9]*)
6002   lt_cv_deplibs_check_method=pass_all
6003   ;;
6004
6005 beos*)
6006   lt_cv_deplibs_check_method=pass_all
6007   ;;
6008
6009 bsdi[45]*)
6010   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6011   lt_cv_file_magic_cmd='/usr/bin/file -L'
6012   lt_cv_file_magic_test_file=/shlib/libc.so
6013   ;;
6014
6015 cygwin*)
6016   # func_win32_libid is a shell function defined in ltmain.sh
6017   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6018   lt_cv_file_magic_cmd='func_win32_libid'
6019   ;;
6020
6021 mingw* | pw32*)
6022   # Base MSYS/MinGW do not provide the 'file' command needed by
6023   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6024   # unless we find 'file', for example because we are cross-compiling.
6025   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6026   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6027     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6028     lt_cv_file_magic_cmd='func_win32_libid'
6029   else
6030     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6031     lt_cv_file_magic_cmd='$OBJDUMP -f'
6032   fi
6033   ;;
6034
6035 cegcc*)
6036   # use the weaker test based on 'objdump'. See mingw*.
6037   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6038   lt_cv_file_magic_cmd='$OBJDUMP -f'
6039   ;;
6040
6041 darwin* | rhapsody*)
6042   lt_cv_deplibs_check_method=pass_all
6043   ;;
6044
6045 freebsd* | dragonfly*)
6046   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6047     case $host_cpu in
6048     i*86 )
6049       # Not sure whether the presence of OpenBSD here was a mistake.
6050       # Let's accept both of them until this is cleared up.
6051       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6052       lt_cv_file_magic_cmd=/usr/bin/file
6053       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6054       ;;
6055     esac
6056   else
6057     lt_cv_deplibs_check_method=pass_all
6058   fi
6059   ;;
6060
6061 gnu*)
6062   lt_cv_deplibs_check_method=pass_all
6063   ;;
6064
6065 haiku*)
6066   lt_cv_deplibs_check_method=pass_all
6067   ;;
6068
6069 hpux10.20* | hpux11*)
6070   lt_cv_file_magic_cmd=/usr/bin/file
6071   case $host_cpu in
6072   ia64*)
6073     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6074     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6075     ;;
6076   hppa*64*)
6077     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6078     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6079     ;;
6080   *)
6081     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6082     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6083     ;;
6084   esac
6085   ;;
6086
6087 interix[3-9]*)
6088   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6089   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6090   ;;
6091
6092 irix5* | irix6* | nonstopux*)
6093   case $LD in
6094   *-32|*"-32 ") libmagic=32-bit;;
6095   *-n32|*"-n32 ") libmagic=N32;;
6096   *-64|*"-64 ") libmagic=64-bit;;
6097   *) libmagic=never-match;;
6098   esac
6099   lt_cv_deplibs_check_method=pass_all
6100   ;;
6101
6102 # This must be Linux ELF.
6103 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
6104   lt_cv_deplibs_check_method=pass_all
6105   ;;
6106
6107 netbsd*)
6108   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6109     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6110   else
6111     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6112   fi
6113   ;;
6114
6115 newos6*)
6116   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6117   lt_cv_file_magic_cmd=/usr/bin/file
6118   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6119   ;;
6120
6121 *nto* | *qnx*)
6122   lt_cv_deplibs_check_method=pass_all
6123   ;;
6124
6125 openbsd*)
6126   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6127     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6128   else
6129     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6130   fi
6131   ;;
6132
6133 osf3* | osf4* | osf5*)
6134   lt_cv_deplibs_check_method=pass_all
6135   ;;
6136
6137 rdos*)
6138   lt_cv_deplibs_check_method=pass_all
6139   ;;
6140
6141 solaris*)
6142   lt_cv_deplibs_check_method=pass_all
6143   ;;
6144
6145 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6146   lt_cv_deplibs_check_method=pass_all
6147   ;;
6148
6149 sysv4 | sysv4.3*)
6150   case $host_vendor in
6151   motorola)
6152     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]'
6153     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6154     ;;
6155   ncr)
6156     lt_cv_deplibs_check_method=pass_all
6157     ;;
6158   sequent)
6159     lt_cv_file_magic_cmd='/bin/file'
6160     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6161     ;;
6162   sni)
6163     lt_cv_file_magic_cmd='/bin/file'
6164     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6165     lt_cv_file_magic_test_file=/lib/libc.so
6166     ;;
6167   siemens)
6168     lt_cv_deplibs_check_method=pass_all
6169     ;;
6170   pc)
6171     lt_cv_deplibs_check_method=pass_all
6172     ;;
6173   esac
6174   ;;
6175
6176 tpf*)
6177   lt_cv_deplibs_check_method=pass_all
6178   ;;
6179 esac
6180
6181 fi
6182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6183 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6184 file_magic_cmd=$lt_cv_file_magic_cmd
6185 deplibs_check_method=$lt_cv_deplibs_check_method
6186 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6187
6188
6189
6190
6191
6192
6193
6194
6195
6196
6197
6198
6199 if test -n "$ac_tool_prefix"; then
6200   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6201 set dummy ${ac_tool_prefix}ar; ac_word=$2
6202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6203 $as_echo_n "checking for $ac_word... " >&6; }
6204 if ${ac_cv_prog_AR+:} false; then :
6205   $as_echo_n "(cached) " >&6
6206 else
6207   if test -n "$AR"; then
6208   ac_cv_prog_AR="$AR" # Let the user override the test.
6209 else
6210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6211 for as_dir in $PATH
6212 do
6213   IFS=$as_save_IFS
6214   test -z "$as_dir" && as_dir=.
6215     for ac_exec_ext in '' $ac_executable_extensions; do
6216   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6217     ac_cv_prog_AR="${ac_tool_prefix}ar"
6218     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6219     break 2
6220   fi
6221 done
6222   done
6223 IFS=$as_save_IFS
6224
6225 fi
6226 fi
6227 AR=$ac_cv_prog_AR
6228 if test -n "$AR"; then
6229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6230 $as_echo "$AR" >&6; }
6231 else
6232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6233 $as_echo "no" >&6; }
6234 fi
6235
6236
6237 fi
6238 if test -z "$ac_cv_prog_AR"; then
6239   ac_ct_AR=$AR
6240   # Extract the first word of "ar", so it can be a program name with args.
6241 set dummy ar; ac_word=$2
6242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6243 $as_echo_n "checking for $ac_word... " >&6; }
6244 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6245   $as_echo_n "(cached) " >&6
6246 else
6247   if test -n "$ac_ct_AR"; then
6248   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6249 else
6250 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6251 for as_dir in $PATH
6252 do
6253   IFS=$as_save_IFS
6254   test -z "$as_dir" && as_dir=.
6255     for ac_exec_ext in '' $ac_executable_extensions; do
6256   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6257     ac_cv_prog_ac_ct_AR="ar"
6258     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6259     break 2
6260   fi
6261 done
6262   done
6263 IFS=$as_save_IFS
6264
6265 fi
6266 fi
6267 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6268 if test -n "$ac_ct_AR"; then
6269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6270 $as_echo "$ac_ct_AR" >&6; }
6271 else
6272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6273 $as_echo "no" >&6; }
6274 fi
6275
6276   if test "x$ac_ct_AR" = x; then
6277     AR="false"
6278   else
6279     case $cross_compiling:$ac_tool_warned in
6280 yes:)
6281 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6282 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6283 ac_tool_warned=yes ;;
6284 esac
6285     AR=$ac_ct_AR
6286   fi
6287 else
6288   AR="$ac_cv_prog_AR"
6289 fi
6290
6291 test -z "$AR" && AR=ar
6292 test -z "$AR_FLAGS" && AR_FLAGS=cru
6293
6294
6295
6296
6297
6298
6299
6300
6301
6302
6303
6304 if test -n "$ac_tool_prefix"; then
6305   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6306 set dummy ${ac_tool_prefix}strip; ac_word=$2
6307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6308 $as_echo_n "checking for $ac_word... " >&6; }
6309 if ${ac_cv_prog_STRIP+:} false; then :
6310   $as_echo_n "(cached) " >&6
6311 else
6312   if test -n "$STRIP"; then
6313   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6314 else
6315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6316 for as_dir in $PATH
6317 do
6318   IFS=$as_save_IFS
6319   test -z "$as_dir" && as_dir=.
6320     for ac_exec_ext in '' $ac_executable_extensions; do
6321   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6322     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6323     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6324     break 2
6325   fi
6326 done
6327   done
6328 IFS=$as_save_IFS
6329
6330 fi
6331 fi
6332 STRIP=$ac_cv_prog_STRIP
6333 if test -n "$STRIP"; then
6334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6335 $as_echo "$STRIP" >&6; }
6336 else
6337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6338 $as_echo "no" >&6; }
6339 fi
6340
6341
6342 fi
6343 if test -z "$ac_cv_prog_STRIP"; then
6344   ac_ct_STRIP=$STRIP
6345   # Extract the first word of "strip", so it can be a program name with args.
6346 set dummy strip; ac_word=$2
6347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6348 $as_echo_n "checking for $ac_word... " >&6; }
6349 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6350   $as_echo_n "(cached) " >&6
6351 else
6352   if test -n "$ac_ct_STRIP"; then
6353   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6354 else
6355 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6356 for as_dir in $PATH
6357 do
6358   IFS=$as_save_IFS
6359   test -z "$as_dir" && as_dir=.
6360     for ac_exec_ext in '' $ac_executable_extensions; do
6361   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6362     ac_cv_prog_ac_ct_STRIP="strip"
6363     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6364     break 2
6365   fi
6366 done
6367   done
6368 IFS=$as_save_IFS
6369
6370 fi
6371 fi
6372 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6373 if test -n "$ac_ct_STRIP"; then
6374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6375 $as_echo "$ac_ct_STRIP" >&6; }
6376 else
6377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6378 $as_echo "no" >&6; }
6379 fi
6380
6381   if test "x$ac_ct_STRIP" = x; then
6382     STRIP=":"
6383   else
6384     case $cross_compiling:$ac_tool_warned in
6385 yes:)
6386 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6387 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6388 ac_tool_warned=yes ;;
6389 esac
6390     STRIP=$ac_ct_STRIP
6391   fi
6392 else
6393   STRIP="$ac_cv_prog_STRIP"
6394 fi
6395
6396 test -z "$STRIP" && STRIP=:
6397
6398
6399
6400
6401
6402
6403 if test -n "$ac_tool_prefix"; then
6404   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6405 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6407 $as_echo_n "checking for $ac_word... " >&6; }
6408 if ${ac_cv_prog_RANLIB+:} false; then :
6409   $as_echo_n "(cached) " >&6
6410 else
6411   if test -n "$RANLIB"; then
6412   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6413 else
6414 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6415 for as_dir in $PATH
6416 do
6417   IFS=$as_save_IFS
6418   test -z "$as_dir" && as_dir=.
6419     for ac_exec_ext in '' $ac_executable_extensions; do
6420   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6421     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6422     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6423     break 2
6424   fi
6425 done
6426   done
6427 IFS=$as_save_IFS
6428
6429 fi
6430 fi
6431 RANLIB=$ac_cv_prog_RANLIB
6432 if test -n "$RANLIB"; then
6433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6434 $as_echo "$RANLIB" >&6; }
6435 else
6436   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6437 $as_echo "no" >&6; }
6438 fi
6439
6440
6441 fi
6442 if test -z "$ac_cv_prog_RANLIB"; then
6443   ac_ct_RANLIB=$RANLIB
6444   # Extract the first word of "ranlib", so it can be a program name with args.
6445 set dummy ranlib; ac_word=$2
6446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6447 $as_echo_n "checking for $ac_word... " >&6; }
6448 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6449   $as_echo_n "(cached) " >&6
6450 else
6451   if test -n "$ac_ct_RANLIB"; then
6452   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6453 else
6454 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6455 for as_dir in $PATH
6456 do
6457   IFS=$as_save_IFS
6458   test -z "$as_dir" && as_dir=.
6459     for ac_exec_ext in '' $ac_executable_extensions; do
6460   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6461     ac_cv_prog_ac_ct_RANLIB="ranlib"
6462     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6463     break 2
6464   fi
6465 done
6466   done
6467 IFS=$as_save_IFS
6468
6469 fi
6470 fi
6471 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6472 if test -n "$ac_ct_RANLIB"; then
6473   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6474 $as_echo "$ac_ct_RANLIB" >&6; }
6475 else
6476   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6477 $as_echo "no" >&6; }
6478 fi
6479
6480   if test "x$ac_ct_RANLIB" = x; then
6481     RANLIB=":"
6482   else
6483     case $cross_compiling:$ac_tool_warned in
6484 yes:)
6485 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6486 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6487 ac_tool_warned=yes ;;
6488 esac
6489     RANLIB=$ac_ct_RANLIB
6490   fi
6491 else
6492   RANLIB="$ac_cv_prog_RANLIB"
6493 fi
6494
6495 test -z "$RANLIB" && RANLIB=:
6496
6497
6498
6499
6500
6501
6502 # Determine commands to create old-style static archives.
6503 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6504 old_postinstall_cmds='chmod 644 $oldlib'
6505 old_postuninstall_cmds=
6506
6507 if test -n "$RANLIB"; then
6508   case $host_os in
6509   openbsd*)
6510     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6511     ;;
6512   *)
6513     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6514     ;;
6515   esac
6516   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6517 fi
6518
6519 case $host_os in
6520   darwin*)
6521     lock_old_archive_extraction=yes ;;
6522   *)
6523     lock_old_archive_extraction=no ;;
6524 esac
6525
6526
6527
6528
6529
6530
6531
6532
6533
6534
6535
6536
6537
6538
6539
6540
6541
6542
6543
6544
6545
6546
6547
6548
6549
6550
6551
6552
6553
6554
6555
6556
6557
6558
6559
6560
6561
6562
6563
6564 # If no C compiler was specified, use CC.
6565 LTCC=${LTCC-"$CC"}
6566
6567 # If no C compiler flags were specified, use CFLAGS.
6568 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6569
6570 # Allow CC to be a program name with arguments.
6571 compiler=$CC
6572
6573
6574 # Check for command to grab the raw symbol name followed by C symbol from nm.
6575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6576 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6577 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6578   $as_echo_n "(cached) " >&6
6579 else
6580
6581 # These are sane defaults that work on at least a few old systems.
6582 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6583
6584 # Character class describing NM global symbol codes.
6585 symcode='[BCDEGRST]'
6586
6587 # Regexp to match symbols that can be accessed directly from C.
6588 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6589
6590 # Define system-specific variables.
6591 case $host_os in
6592 aix*)
6593   symcode='[BCDT]'
6594   ;;
6595 cygwin* | mingw* | pw32* | cegcc*)
6596   symcode='[ABCDGISTW]'
6597   ;;
6598 hpux*)
6599   if test "$host_cpu" = ia64; then
6600     symcode='[ABCDEGRST]'
6601   fi
6602   ;;
6603 irix* | nonstopux*)
6604   symcode='[BCDEGRST]'
6605   ;;
6606 osf*)
6607   symcode='[BCDEGQRST]'
6608   ;;
6609 solaris*)
6610   symcode='[BDRT]'
6611   ;;
6612 sco3.2v5*)
6613   symcode='[DT]'
6614   ;;
6615 sysv4.2uw2*)
6616   symcode='[DT]'
6617   ;;
6618 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6619   symcode='[ABDT]'
6620   ;;
6621 sysv4)
6622   symcode='[DFNSTU]'
6623   ;;
6624 esac
6625
6626 # If we're using GNU nm, then use its standard symbol codes.
6627 case `$NM -V 2>&1` in
6628 *GNU* | *'with BFD'*)
6629   symcode='[ABCDGIRSTW]' ;;
6630 esac
6631
6632 # Transform an extracted symbol line into a proper C declaration.
6633 # Some systems (esp. on ia64) link data and code symbols differently,
6634 # so use this general approach.
6635 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6636
6637 # Transform an extracted symbol line into symbol name and symbol address
6638 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6639 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'"
6640
6641 # Handle CRLF in mingw tool chain
6642 opt_cr=
6643 case $build_os in
6644 mingw*)
6645   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6646   ;;
6647 esac
6648
6649 # Try without a prefix underscore, then with it.
6650 for ac_symprfx in "" "_"; do
6651
6652   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6653   symxfrm="\\1 $ac_symprfx\\2 \\2"
6654
6655   # Write the raw and C identifiers.
6656   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6657     # Fake it for dumpbin and say T for any non-static function
6658     # and D for any global variable.
6659     # Also find C++ and __fastcall symbols from MSVC++,
6660     # which start with @ or ?.
6661     lt_cv_sys_global_symbol_pipe="$AWK '"\
6662 "     {last_section=section; section=\$ 3};"\
6663 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6664 "     \$ 0!~/External *\|/{next};"\
6665 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6666 "     {if(hide[section]) next};"\
6667 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6668 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6669 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6670 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6671 "     ' prfx=^$ac_symprfx"
6672   else
6673     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6674   fi
6675
6676   # Check to see that the pipe works correctly.
6677   pipe_works=no
6678
6679   rm -f conftest*
6680   cat > conftest.$ac_ext <<_LT_EOF
6681 #ifdef __cplusplus
6682 extern "C" {
6683 #endif
6684 char nm_test_var;
6685 void nm_test_func(void);
6686 void nm_test_func(void){}
6687 #ifdef __cplusplus
6688 }
6689 #endif
6690 int main(){nm_test_var='a';nm_test_func();return(0);}
6691 _LT_EOF
6692
6693   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6694   (eval $ac_compile) 2>&5
6695   ac_status=$?
6696   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6697   test $ac_status = 0; }; then
6698     # Now try to grab the symbols.
6699     nlist=conftest.nm
6700     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6701   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6702   ac_status=$?
6703   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6704   test $ac_status = 0; } && test -s "$nlist"; then
6705       # Try sorting and uniquifying the output.
6706       if sort "$nlist" | uniq > "$nlist"T; then
6707         mv -f "$nlist"T "$nlist"
6708       else
6709         rm -f "$nlist"T
6710       fi
6711
6712       # Make sure that we snagged all the symbols we need.
6713       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6714         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6715           cat <<_LT_EOF > conftest.$ac_ext
6716 #ifdef __cplusplus
6717 extern "C" {
6718 #endif
6719
6720 _LT_EOF
6721           # Now generate the symbol file.
6722           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6723
6724           cat <<_LT_EOF >> conftest.$ac_ext
6725
6726 /* The mapping between symbol names and symbols.  */
6727 const struct {
6728   const char *name;
6729   void       *address;
6730 }
6731 lt__PROGRAM__LTX_preloaded_symbols[] =
6732 {
6733   { "@PROGRAM@", (void *) 0 },
6734 _LT_EOF
6735           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6736           cat <<\_LT_EOF >> conftest.$ac_ext
6737   {0, (void *) 0}
6738 };
6739
6740 /* This works around a problem in FreeBSD linker */
6741 #ifdef FREEBSD_WORKAROUND
6742 static const void *lt_preloaded_setup() {
6743   return lt__PROGRAM__LTX_preloaded_symbols;
6744 }
6745 #endif
6746
6747 #ifdef __cplusplus
6748 }
6749 #endif
6750 _LT_EOF
6751           # Now try linking the two files.
6752           mv conftest.$ac_objext conftstm.$ac_objext
6753           lt_save_LIBS="$LIBS"
6754           lt_save_CFLAGS="$CFLAGS"
6755           LIBS="conftstm.$ac_objext"
6756           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6757           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6758   (eval $ac_link) 2>&5
6759   ac_status=$?
6760   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6761   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6762             pipe_works=yes
6763           fi
6764           LIBS="$lt_save_LIBS"
6765           CFLAGS="$lt_save_CFLAGS"
6766         else
6767           echo "cannot find nm_test_func in $nlist" >&5
6768         fi
6769       else
6770         echo "cannot find nm_test_var in $nlist" >&5
6771       fi
6772     else
6773       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6774     fi
6775   else
6776     echo "$progname: failed program was:" >&5
6777     cat conftest.$ac_ext >&5
6778   fi
6779   rm -rf conftest* conftst*
6780
6781   # Do not use the global_symbol_pipe unless it works.
6782   if test "$pipe_works" = yes; then
6783     break
6784   else
6785     lt_cv_sys_global_symbol_pipe=
6786   fi
6787 done
6788
6789 fi
6790
6791 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6792   lt_cv_sys_global_symbol_to_cdecl=
6793 fi
6794 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6796 $as_echo "failed" >&6; }
6797 else
6798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6799 $as_echo "ok" >&6; }
6800 fi
6801
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816
6817
6818
6819
6820
6821
6822
6823
6824 # Check whether --enable-libtool-lock was given.
6825 if test "${enable_libtool_lock+set}" = set; then :
6826   enableval=$enable_libtool_lock;
6827 fi
6828
6829 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6830
6831 # Some flags need to be propagated to the compiler or linker for good
6832 # libtool support.
6833 case $host in
6834 ia64-*-hpux*)
6835   # Find out which ABI we are using.
6836   echo 'int i;' > conftest.$ac_ext
6837   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6838   (eval $ac_compile) 2>&5
6839   ac_status=$?
6840   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6841   test $ac_status = 0; }; then
6842     case `/usr/bin/file conftest.$ac_objext` in
6843       *ELF-32*)
6844         HPUX_IA64_MODE="32"
6845         ;;
6846       *ELF-64*)
6847         HPUX_IA64_MODE="64"
6848         ;;
6849     esac
6850   fi
6851   rm -rf conftest*
6852   ;;
6853 *-*-irix6*)
6854   # Find out which ABI we are using.
6855   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6856   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6857   (eval $ac_compile) 2>&5
6858   ac_status=$?
6859   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6860   test $ac_status = 0; }; then
6861     if test "$lt_cv_prog_gnu_ld" = yes; then
6862       case `/usr/bin/file conftest.$ac_objext` in
6863         *32-bit*)
6864           LD="${LD-ld} -melf32bsmip"
6865           ;;
6866         *N32*)
6867           LD="${LD-ld} -melf32bmipn32"
6868           ;;
6869         *64-bit*)
6870           LD="${LD-ld} -melf64bmip"
6871         ;;
6872       esac
6873     else
6874       case `/usr/bin/file conftest.$ac_objext` in
6875         *32-bit*)
6876           LD="${LD-ld} -32"
6877           ;;
6878         *N32*)
6879           LD="${LD-ld} -n32"
6880           ;;
6881         *64-bit*)
6882           LD="${LD-ld} -64"
6883           ;;
6884       esac
6885     fi
6886   fi
6887   rm -rf conftest*
6888   ;;
6889
6890 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6891 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6892   # Find out which ABI we are using.
6893   echo 'int i;' > conftest.$ac_ext
6894   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6895   (eval $ac_compile) 2>&5
6896   ac_status=$?
6897   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6898   test $ac_status = 0; }; then
6899     case `/usr/bin/file conftest.o` in
6900       *32-bit*)
6901         case $host in
6902           x86_64-*kfreebsd*-gnu)
6903             LD="${LD-ld} -m elf_i386_fbsd"
6904             ;;
6905           x86_64-*linux*)
6906             case `/usr/bin/file conftest.o` in
6907               *x86-64*)
6908                 LD="${LD-ld} -m elf32_x86_64"
6909                 ;;
6910               *)
6911                 LD="${LD-ld} -m elf_i386"
6912                 ;;
6913             esac
6914             ;;
6915           powerpc64le-*linux*)
6916             LD="${LD-ld} -m elf32lppclinux"
6917             ;;
6918           powerpc64-*linux*)
6919             LD="${LD-ld} -m elf32ppclinux"
6920             ;;
6921           s390x-*linux*)
6922             LD="${LD-ld} -m elf_s390"
6923             ;;
6924           sparc64-*linux*)
6925             LD="${LD-ld} -m elf32_sparc"
6926             ;;
6927         esac
6928         ;;
6929       *64-bit*)
6930         case $host in
6931           x86_64-*kfreebsd*-gnu)
6932             LD="${LD-ld} -m elf_x86_64_fbsd"
6933             ;;
6934           x86_64-*linux*)
6935             LD="${LD-ld} -m elf_x86_64"
6936             ;;
6937           powerpcle-*linux*)
6938             LD="${LD-ld} -m elf64lppc"
6939             ;;
6940           powerpc-*linux*)
6941             LD="${LD-ld} -m elf64ppc"
6942             ;;
6943           s390*-*linux*|s390*-*tpf*)
6944             LD="${LD-ld} -m elf64_s390"
6945             ;;
6946           sparc*-*linux*)
6947             LD="${LD-ld} -m elf64_sparc"
6948             ;;
6949         esac
6950         ;;
6951     esac
6952   fi
6953   rm -rf conftest*
6954   ;;
6955
6956 *-*-sco3.2v5*)
6957   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6958   SAVE_CFLAGS="$CFLAGS"
6959   CFLAGS="$CFLAGS -belf"
6960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6961 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6962 if ${lt_cv_cc_needs_belf+:} false; then :
6963   $as_echo_n "(cached) " >&6
6964 else
6965   ac_ext=c
6966 ac_cpp='$CPP $CPPFLAGS'
6967 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6968 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6969 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6970
6971      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6972 /* end confdefs.h.  */
6973
6974 int
6975 main ()
6976 {
6977
6978   ;
6979   return 0;
6980 }
6981 _ACEOF
6982 if ac_fn_c_try_link "$LINENO"; then :
6983   lt_cv_cc_needs_belf=yes
6984 else
6985   lt_cv_cc_needs_belf=no
6986 fi
6987 rm -f core conftest.err conftest.$ac_objext \
6988     conftest$ac_exeext conftest.$ac_ext
6989      ac_ext=c
6990 ac_cpp='$CPP $CPPFLAGS'
6991 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6992 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6993 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6994
6995 fi
6996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6997 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6998   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6999     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7000     CFLAGS="$SAVE_CFLAGS"
7001   fi
7002   ;;
7003 sparc*-*solaris*)
7004   # Find out which ABI we are using.
7005   echo 'int i;' > conftest.$ac_ext
7006   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7007   (eval $ac_compile) 2>&5
7008   ac_status=$?
7009   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7010   test $ac_status = 0; }; then
7011     case `/usr/bin/file conftest.o` in
7012     *64-bit*)
7013       case $lt_cv_prog_gnu_ld in
7014       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7015       *)
7016         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7017           LD="${LD-ld} -64"
7018         fi
7019         ;;
7020       esac
7021       ;;
7022     esac
7023   fi
7024   rm -rf conftest*
7025   ;;
7026 esac
7027
7028 need_locks="$enable_libtool_lock"
7029
7030
7031   case $host_os in
7032     rhapsody* | darwin*)
7033     if test -n "$ac_tool_prefix"; then
7034   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7035 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7037 $as_echo_n "checking for $ac_word... " >&6; }
7038 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7039   $as_echo_n "(cached) " >&6
7040 else
7041   if test -n "$DSYMUTIL"; then
7042   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7043 else
7044 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7045 for as_dir in $PATH
7046 do
7047   IFS=$as_save_IFS
7048   test -z "$as_dir" && as_dir=.
7049     for ac_exec_ext in '' $ac_executable_extensions; do
7050   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7051     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7052     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7053     break 2
7054   fi
7055 done
7056   done
7057 IFS=$as_save_IFS
7058
7059 fi
7060 fi
7061 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7062 if test -n "$DSYMUTIL"; then
7063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7064 $as_echo "$DSYMUTIL" >&6; }
7065 else
7066   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7067 $as_echo "no" >&6; }
7068 fi
7069
7070
7071 fi
7072 if test -z "$ac_cv_prog_DSYMUTIL"; then
7073   ac_ct_DSYMUTIL=$DSYMUTIL
7074   # Extract the first word of "dsymutil", so it can be a program name with args.
7075 set dummy dsymutil; ac_word=$2
7076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7077 $as_echo_n "checking for $ac_word... " >&6; }
7078 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7079   $as_echo_n "(cached) " >&6
7080 else
7081   if test -n "$ac_ct_DSYMUTIL"; then
7082   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7083 else
7084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7085 for as_dir in $PATH
7086 do
7087   IFS=$as_save_IFS
7088   test -z "$as_dir" && as_dir=.
7089     for ac_exec_ext in '' $ac_executable_extensions; do
7090   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7091     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7092     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7093     break 2
7094   fi
7095 done
7096   done
7097 IFS=$as_save_IFS
7098
7099 fi
7100 fi
7101 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7102 if test -n "$ac_ct_DSYMUTIL"; then
7103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7104 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7105 else
7106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7107 $as_echo "no" >&6; }
7108 fi
7109
7110   if test "x$ac_ct_DSYMUTIL" = x; then
7111     DSYMUTIL=":"
7112   else
7113     case $cross_compiling:$ac_tool_warned in
7114 yes:)
7115 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7116 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7117 ac_tool_warned=yes ;;
7118 esac
7119     DSYMUTIL=$ac_ct_DSYMUTIL
7120   fi
7121 else
7122   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7123 fi
7124
7125     if test -n "$ac_tool_prefix"; then
7126   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7127 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7129 $as_echo_n "checking for $ac_word... " >&6; }
7130 if ${ac_cv_prog_NMEDIT+:} false; then :
7131   $as_echo_n "(cached) " >&6
7132 else
7133   if test -n "$NMEDIT"; then
7134   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7135 else
7136 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7137 for as_dir in $PATH
7138 do
7139   IFS=$as_save_IFS
7140   test -z "$as_dir" && as_dir=.
7141     for ac_exec_ext in '' $ac_executable_extensions; do
7142   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7143     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7144     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7145     break 2
7146   fi
7147 done
7148   done
7149 IFS=$as_save_IFS
7150
7151 fi
7152 fi
7153 NMEDIT=$ac_cv_prog_NMEDIT
7154 if test -n "$NMEDIT"; then
7155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7156 $as_echo "$NMEDIT" >&6; }
7157 else
7158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7159 $as_echo "no" >&6; }
7160 fi
7161
7162
7163 fi
7164 if test -z "$ac_cv_prog_NMEDIT"; then
7165   ac_ct_NMEDIT=$NMEDIT
7166   # Extract the first word of "nmedit", so it can be a program name with args.
7167 set dummy nmedit; ac_word=$2
7168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7169 $as_echo_n "checking for $ac_word... " >&6; }
7170 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7171   $as_echo_n "(cached) " >&6
7172 else
7173   if test -n "$ac_ct_NMEDIT"; then
7174   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7175 else
7176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7177 for as_dir in $PATH
7178 do
7179   IFS=$as_save_IFS
7180   test -z "$as_dir" && as_dir=.
7181     for ac_exec_ext in '' $ac_executable_extensions; do
7182   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7183     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7185     break 2
7186   fi
7187 done
7188   done
7189 IFS=$as_save_IFS
7190
7191 fi
7192 fi
7193 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7194 if test -n "$ac_ct_NMEDIT"; then
7195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7196 $as_echo "$ac_ct_NMEDIT" >&6; }
7197 else
7198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7199 $as_echo "no" >&6; }
7200 fi
7201
7202   if test "x$ac_ct_NMEDIT" = x; then
7203     NMEDIT=":"
7204   else
7205     case $cross_compiling:$ac_tool_warned in
7206 yes:)
7207 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7208 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7209 ac_tool_warned=yes ;;
7210 esac
7211     NMEDIT=$ac_ct_NMEDIT
7212   fi
7213 else
7214   NMEDIT="$ac_cv_prog_NMEDIT"
7215 fi
7216
7217     if test -n "$ac_tool_prefix"; then
7218   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7219 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7221 $as_echo_n "checking for $ac_word... " >&6; }
7222 if ${ac_cv_prog_LIPO+:} false; then :
7223   $as_echo_n "(cached) " >&6
7224 else
7225   if test -n "$LIPO"; then
7226   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7227 else
7228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7229 for as_dir in $PATH
7230 do
7231   IFS=$as_save_IFS
7232   test -z "$as_dir" && as_dir=.
7233     for ac_exec_ext in '' $ac_executable_extensions; do
7234   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7235     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7236     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7237     break 2
7238   fi
7239 done
7240   done
7241 IFS=$as_save_IFS
7242
7243 fi
7244 fi
7245 LIPO=$ac_cv_prog_LIPO
7246 if test -n "$LIPO"; then
7247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7248 $as_echo "$LIPO" >&6; }
7249 else
7250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7251 $as_echo "no" >&6; }
7252 fi
7253
7254
7255 fi
7256 if test -z "$ac_cv_prog_LIPO"; then
7257   ac_ct_LIPO=$LIPO
7258   # Extract the first word of "lipo", so it can be a program name with args.
7259 set dummy lipo; ac_word=$2
7260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7261 $as_echo_n "checking for $ac_word... " >&6; }
7262 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7263   $as_echo_n "(cached) " >&6
7264 else
7265   if test -n "$ac_ct_LIPO"; then
7266   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7267 else
7268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7269 for as_dir in $PATH
7270 do
7271   IFS=$as_save_IFS
7272   test -z "$as_dir" && as_dir=.
7273     for ac_exec_ext in '' $ac_executable_extensions; do
7274   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7275     ac_cv_prog_ac_ct_LIPO="lipo"
7276     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7277     break 2
7278   fi
7279 done
7280   done
7281 IFS=$as_save_IFS
7282
7283 fi
7284 fi
7285 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7286 if test -n "$ac_ct_LIPO"; then
7287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7288 $as_echo "$ac_ct_LIPO" >&6; }
7289 else
7290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7291 $as_echo "no" >&6; }
7292 fi
7293
7294   if test "x$ac_ct_LIPO" = x; then
7295     LIPO=":"
7296   else
7297     case $cross_compiling:$ac_tool_warned in
7298 yes:)
7299 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7300 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7301 ac_tool_warned=yes ;;
7302 esac
7303     LIPO=$ac_ct_LIPO
7304   fi
7305 else
7306   LIPO="$ac_cv_prog_LIPO"
7307 fi
7308
7309     if test -n "$ac_tool_prefix"; then
7310   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7311 set dummy ${ac_tool_prefix}otool; ac_word=$2
7312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7313 $as_echo_n "checking for $ac_word... " >&6; }
7314 if ${ac_cv_prog_OTOOL+:} false; then :
7315   $as_echo_n "(cached) " >&6
7316 else
7317   if test -n "$OTOOL"; then
7318   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7319 else
7320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7321 for as_dir in $PATH
7322 do
7323   IFS=$as_save_IFS
7324   test -z "$as_dir" && as_dir=.
7325     for ac_exec_ext in '' $ac_executable_extensions; do
7326   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7327     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7328     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7329     break 2
7330   fi
7331 done
7332   done
7333 IFS=$as_save_IFS
7334
7335 fi
7336 fi
7337 OTOOL=$ac_cv_prog_OTOOL
7338 if test -n "$OTOOL"; then
7339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7340 $as_echo "$OTOOL" >&6; }
7341 else
7342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7343 $as_echo "no" >&6; }
7344 fi
7345
7346
7347 fi
7348 if test -z "$ac_cv_prog_OTOOL"; then
7349   ac_ct_OTOOL=$OTOOL
7350   # Extract the first word of "otool", so it can be a program name with args.
7351 set dummy otool; ac_word=$2
7352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7353 $as_echo_n "checking for $ac_word... " >&6; }
7354 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7355   $as_echo_n "(cached) " >&6
7356 else
7357   if test -n "$ac_ct_OTOOL"; then
7358   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7359 else
7360 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7361 for as_dir in $PATH
7362 do
7363   IFS=$as_save_IFS
7364   test -z "$as_dir" && as_dir=.
7365     for ac_exec_ext in '' $ac_executable_extensions; do
7366   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7367     ac_cv_prog_ac_ct_OTOOL="otool"
7368     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7369     break 2
7370   fi
7371 done
7372   done
7373 IFS=$as_save_IFS
7374
7375 fi
7376 fi
7377 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7378 if test -n "$ac_ct_OTOOL"; then
7379   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7380 $as_echo "$ac_ct_OTOOL" >&6; }
7381 else
7382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7383 $as_echo "no" >&6; }
7384 fi
7385
7386   if test "x$ac_ct_OTOOL" = x; then
7387     OTOOL=":"
7388   else
7389     case $cross_compiling:$ac_tool_warned in
7390 yes:)
7391 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7392 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7393 ac_tool_warned=yes ;;
7394 esac
7395     OTOOL=$ac_ct_OTOOL
7396   fi
7397 else
7398   OTOOL="$ac_cv_prog_OTOOL"
7399 fi
7400
7401     if test -n "$ac_tool_prefix"; then
7402   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7403 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7405 $as_echo_n "checking for $ac_word... " >&6; }
7406 if ${ac_cv_prog_OTOOL64+:} false; then :
7407   $as_echo_n "(cached) " >&6
7408 else
7409   if test -n "$OTOOL64"; then
7410   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7411 else
7412 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7413 for as_dir in $PATH
7414 do
7415   IFS=$as_save_IFS
7416   test -z "$as_dir" && as_dir=.
7417     for ac_exec_ext in '' $ac_executable_extensions; do
7418   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7419     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7420     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7421     break 2
7422   fi
7423 done
7424   done
7425 IFS=$as_save_IFS
7426
7427 fi
7428 fi
7429 OTOOL64=$ac_cv_prog_OTOOL64
7430 if test -n "$OTOOL64"; then
7431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7432 $as_echo "$OTOOL64" >&6; }
7433 else
7434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7435 $as_echo "no" >&6; }
7436 fi
7437
7438
7439 fi
7440 if test -z "$ac_cv_prog_OTOOL64"; then
7441   ac_ct_OTOOL64=$OTOOL64
7442   # Extract the first word of "otool64", so it can be a program name with args.
7443 set dummy otool64; ac_word=$2
7444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7445 $as_echo_n "checking for $ac_word... " >&6; }
7446 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7447   $as_echo_n "(cached) " >&6
7448 else
7449   if test -n "$ac_ct_OTOOL64"; then
7450   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7451 else
7452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7453 for as_dir in $PATH
7454 do
7455   IFS=$as_save_IFS
7456   test -z "$as_dir" && as_dir=.
7457     for ac_exec_ext in '' $ac_executable_extensions; do
7458   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7459     ac_cv_prog_ac_ct_OTOOL64="otool64"
7460     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7461     break 2
7462   fi
7463 done
7464   done
7465 IFS=$as_save_IFS
7466
7467 fi
7468 fi
7469 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7470 if test -n "$ac_ct_OTOOL64"; then
7471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7472 $as_echo "$ac_ct_OTOOL64" >&6; }
7473 else
7474   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7475 $as_echo "no" >&6; }
7476 fi
7477
7478   if test "x$ac_ct_OTOOL64" = x; then
7479     OTOOL64=":"
7480   else
7481     case $cross_compiling:$ac_tool_warned in
7482 yes:)
7483 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7484 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7485 ac_tool_warned=yes ;;
7486 esac
7487     OTOOL64=$ac_ct_OTOOL64
7488   fi
7489 else
7490   OTOOL64="$ac_cv_prog_OTOOL64"
7491 fi
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502
7503
7504
7505
7506
7507
7508
7509
7510
7511
7512
7513
7514
7515
7516
7517
7518
7519     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7520 $as_echo_n "checking for -single_module linker flag... " >&6; }
7521 if ${lt_cv_apple_cc_single_mod+:} false; then :
7522   $as_echo_n "(cached) " >&6
7523 else
7524   lt_cv_apple_cc_single_mod=no
7525       if test -z "${LT_MULTI_MODULE}"; then
7526         # By default we will add the -single_module flag. You can override
7527         # by either setting the environment variable LT_MULTI_MODULE
7528         # non-empty at configure time, or by adding -multi_module to the
7529         # link flags.
7530         rm -rf libconftest.dylib*
7531         echo "int foo(void){return 1;}" > conftest.c
7532         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7533 -dynamiclib -Wl,-single_module conftest.c" >&5
7534         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7535           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7536         _lt_result=$?
7537         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7538           lt_cv_apple_cc_single_mod=yes
7539         else
7540           cat conftest.err >&5
7541         fi
7542         rm -rf libconftest.dylib*
7543         rm -f conftest.*
7544       fi
7545 fi
7546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7547 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7548     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7549 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7550 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7551   $as_echo_n "(cached) " >&6
7552 else
7553   lt_cv_ld_exported_symbols_list=no
7554       save_LDFLAGS=$LDFLAGS
7555       echo "_main" > conftest.sym
7556       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7557       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7558 /* end confdefs.h.  */
7559
7560 int
7561 main ()
7562 {
7563
7564   ;
7565   return 0;
7566 }
7567 _ACEOF
7568 if ac_fn_c_try_link "$LINENO"; then :
7569   lt_cv_ld_exported_symbols_list=yes
7570 else
7571   lt_cv_ld_exported_symbols_list=no
7572 fi
7573 rm -f core conftest.err conftest.$ac_objext \
7574     conftest$ac_exeext conftest.$ac_ext
7575         LDFLAGS="$save_LDFLAGS"
7576
7577 fi
7578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7579 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7580     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7581 $as_echo_n "checking for -force_load linker flag... " >&6; }
7582 if ${lt_cv_ld_force_load+:} false; then :
7583   $as_echo_n "(cached) " >&6
7584 else
7585   lt_cv_ld_force_load=no
7586       cat > conftest.c << _LT_EOF
7587 int forced_loaded() { return 2;}
7588 _LT_EOF
7589       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7590       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7591       echo "$AR cru libconftest.a conftest.o" >&5
7592       $AR cru libconftest.a conftest.o 2>&5
7593       cat > conftest.c << _LT_EOF
7594 int main() { return 0;}
7595 _LT_EOF
7596       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7597       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7598       _lt_result=$?
7599       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7600         lt_cv_ld_force_load=yes
7601       else
7602         cat conftest.err >&5
7603       fi
7604         rm -f conftest.err libconftest.a conftest conftest.c
7605         rm -rf conftest.dSYM
7606
7607 fi
7608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7609 $as_echo "$lt_cv_ld_force_load" >&6; }
7610     case $host_os in
7611     rhapsody* | darwin1.[012])
7612       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7613     darwin1.*)
7614       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7615     darwin*) # darwin 5.x on
7616       # if running on 10.5 or later, the deployment target defaults
7617       # to the OS version, if on x86, and 10.4, the deployment
7618       # target defaults to 10.4. Don't you love it?
7619       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7620         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7621           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7622         10.[012][,.]*)
7623           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7624         10.*)
7625           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7626       esac
7627     ;;
7628   esac
7629     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7630       _lt_dar_single_mod='$single_module'
7631     fi
7632     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7633       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7634     else
7635       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7636     fi
7637     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7638       _lt_dsymutil='~$DSYMUTIL $lib || :'
7639     else
7640       _lt_dsymutil=
7641     fi
7642     ;;
7643   esac
7644
7645 ac_ext=c
7646 ac_cpp='$CPP $CPPFLAGS'
7647 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7648 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7649 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7651 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7652 # On Suns, sometimes $CPP names a directory.
7653 if test -n "$CPP" && test -d "$CPP"; then
7654   CPP=
7655 fi
7656 if test -z "$CPP"; then
7657   if ${ac_cv_prog_CPP+:} false; then :
7658   $as_echo_n "(cached) " >&6
7659 else
7660       # Double quotes because CPP needs to be expanded
7661     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7662     do
7663       ac_preproc_ok=false
7664 for ac_c_preproc_warn_flag in '' yes
7665 do
7666   # Use a header file that comes with gcc, so configuring glibc
7667   # with a fresh cross-compiler works.
7668   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7669   # <limits.h> exists even on freestanding compilers.
7670   # On the NeXT, cc -E runs the code through the compiler's parser,
7671   # not just through cpp. "Syntax error" is here to catch this case.
7672   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7673 /* end confdefs.h.  */
7674 #ifdef __STDC__
7675 # include <limits.h>
7676 #else
7677 # include <assert.h>
7678 #endif
7679                      Syntax error
7680 _ACEOF
7681 if ac_fn_c_try_cpp "$LINENO"; then :
7682
7683 else
7684   # Broken: fails on valid input.
7685 continue
7686 fi
7687 rm -f conftest.err conftest.i conftest.$ac_ext
7688
7689   # OK, works on sane cases.  Now check whether nonexistent headers
7690   # can be detected and how.
7691   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7692 /* end confdefs.h.  */
7693 #include <ac_nonexistent.h>
7694 _ACEOF
7695 if ac_fn_c_try_cpp "$LINENO"; then :
7696   # Broken: success on invalid input.
7697 continue
7698 else
7699   # Passes both tests.
7700 ac_preproc_ok=:
7701 break
7702 fi
7703 rm -f conftest.err conftest.i conftest.$ac_ext
7704
7705 done
7706 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7707 rm -f conftest.i conftest.err conftest.$ac_ext
7708 if $ac_preproc_ok; then :
7709   break
7710 fi
7711
7712     done
7713     ac_cv_prog_CPP=$CPP
7714
7715 fi
7716   CPP=$ac_cv_prog_CPP
7717 else
7718   ac_cv_prog_CPP=$CPP
7719 fi
7720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7721 $as_echo "$CPP" >&6; }
7722 ac_preproc_ok=false
7723 for ac_c_preproc_warn_flag in '' yes
7724 do
7725   # Use a header file that comes with gcc, so configuring glibc
7726   # with a fresh cross-compiler works.
7727   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7728   # <limits.h> exists even on freestanding compilers.
7729   # On the NeXT, cc -E runs the code through the compiler's parser,
7730   # not just through cpp. "Syntax error" is here to catch this case.
7731   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7732 /* end confdefs.h.  */
7733 #ifdef __STDC__
7734 # include <limits.h>
7735 #else
7736 # include <assert.h>
7737 #endif
7738                      Syntax error
7739 _ACEOF
7740 if ac_fn_c_try_cpp "$LINENO"; then :
7741
7742 else
7743   # Broken: fails on valid input.
7744 continue
7745 fi
7746 rm -f conftest.err conftest.i conftest.$ac_ext
7747
7748   # OK, works on sane cases.  Now check whether nonexistent headers
7749   # can be detected and how.
7750   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7751 /* end confdefs.h.  */
7752 #include <ac_nonexistent.h>
7753 _ACEOF
7754 if ac_fn_c_try_cpp "$LINENO"; then :
7755   # Broken: success on invalid input.
7756 continue
7757 else
7758   # Passes both tests.
7759 ac_preproc_ok=:
7760 break
7761 fi
7762 rm -f conftest.err conftest.i conftest.$ac_ext
7763
7764 done
7765 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7766 rm -f conftest.i conftest.err conftest.$ac_ext
7767 if $ac_preproc_ok; then :
7768
7769 else
7770   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7771 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7772 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
7773 See \`config.log' for more details" "$LINENO" 5; }
7774 fi
7775
7776 ac_ext=c
7777 ac_cpp='$CPP $CPPFLAGS'
7778 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7779 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7780 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7781
7782
7783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7784 $as_echo_n "checking for ANSI C header files... " >&6; }
7785 if ${ac_cv_header_stdc+:} false; then :
7786   $as_echo_n "(cached) " >&6
7787 else
7788   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7789 /* end confdefs.h.  */
7790 #include <stdlib.h>
7791 #include <stdarg.h>
7792 #include <string.h>
7793 #include <float.h>
7794
7795 int
7796 main ()
7797 {
7798
7799   ;
7800   return 0;
7801 }
7802 _ACEOF
7803 if ac_fn_c_try_compile "$LINENO"; then :
7804   ac_cv_header_stdc=yes
7805 else
7806   ac_cv_header_stdc=no
7807 fi
7808 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7809
7810 if test $ac_cv_header_stdc = yes; then
7811   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7812   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7813 /* end confdefs.h.  */
7814 #include <string.h>
7815
7816 _ACEOF
7817 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7818   $EGREP "memchr" >/dev/null 2>&1; then :
7819
7820 else
7821   ac_cv_header_stdc=no
7822 fi
7823 rm -f conftest*
7824
7825 fi
7826
7827 if test $ac_cv_header_stdc = yes; then
7828   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7829   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7830 /* end confdefs.h.  */
7831 #include <stdlib.h>
7832
7833 _ACEOF
7834 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7835   $EGREP "free" >/dev/null 2>&1; then :
7836
7837 else
7838   ac_cv_header_stdc=no
7839 fi
7840 rm -f conftest*
7841
7842 fi
7843
7844 if test $ac_cv_header_stdc = yes; then
7845   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7846   if test "$cross_compiling" = yes; then :
7847   :
7848 else
7849   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7850 /* end confdefs.h.  */
7851 #include <ctype.h>
7852 #include <stdlib.h>
7853 #if ((' ' & 0x0FF) == 0x020)
7854 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7855 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7856 #else
7857 # define ISLOWER(c) \
7858                    (('a' <= (c) && (c) <= 'i') \
7859                      || ('j' <= (c) && (c) <= 'r') \
7860                      || ('s' <= (c) && (c) <= 'z'))
7861 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7862 #endif
7863
7864 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7865 int
7866 main ()
7867 {
7868   int i;
7869   for (i = 0; i < 256; i++)
7870     if (XOR (islower (i), ISLOWER (i))
7871         || toupper (i) != TOUPPER (i))
7872       return 2;
7873   return 0;
7874 }
7875 _ACEOF
7876 if ac_fn_c_try_run "$LINENO"; then :
7877
7878 else
7879   ac_cv_header_stdc=no
7880 fi
7881 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7882   conftest.$ac_objext conftest.beam conftest.$ac_ext
7883 fi
7884
7885 fi
7886 fi
7887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7888 $as_echo "$ac_cv_header_stdc" >&6; }
7889 if test $ac_cv_header_stdc = yes; then
7890
7891 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7892
7893 fi
7894
7895 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7896 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7897                   inttypes.h stdint.h unistd.h
7898 do :
7899   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7900 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7901 "
7902 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7903   cat >>confdefs.h <<_ACEOF
7904 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7905 _ACEOF
7906
7907 fi
7908
7909 done
7910
7911
7912 for ac_header in dlfcn.h
7913 do :
7914   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7915 "
7916 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7917   cat >>confdefs.h <<_ACEOF
7918 #define HAVE_DLFCN_H 1
7919 _ACEOF
7920
7921 fi
7922
7923 done
7924
7925
7926
7927
7928
7929 # Set options
7930
7931
7932
7933         enable_dlopen=no
7934
7935
7936   enable_win32_dll=no
7937
7938
7939             # Check whether --enable-shared was given.
7940 if test "${enable_shared+set}" = set; then :
7941   enableval=$enable_shared; p=${PACKAGE-default}
7942     case $enableval in
7943     yes) enable_shared=yes ;;
7944     no) enable_shared=no ;;
7945     *)
7946       enable_shared=no
7947       # Look at the argument we got.  We use all the common list separators.
7948       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7949       for pkg in $enableval; do
7950         IFS="$lt_save_ifs"
7951         if test "X$pkg" = "X$p"; then
7952           enable_shared=yes
7953         fi
7954       done
7955       IFS="$lt_save_ifs"
7956       ;;
7957     esac
7958 else
7959   enable_shared=yes
7960 fi
7961
7962
7963
7964
7965
7966
7967
7968
7969
7970   # Check whether --enable-static was given.
7971 if test "${enable_static+set}" = set; then :
7972   enableval=$enable_static; p=${PACKAGE-default}
7973     case $enableval in
7974     yes) enable_static=yes ;;
7975     no) enable_static=no ;;
7976     *)
7977      enable_static=no
7978       # Look at the argument we got.  We use all the common list separators.
7979       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7980       for pkg in $enableval; do
7981         IFS="$lt_save_ifs"
7982         if test "X$pkg" = "X$p"; then
7983           enable_static=yes
7984         fi
7985       done
7986       IFS="$lt_save_ifs"
7987       ;;
7988     esac
7989 else
7990   enable_static=yes
7991 fi
7992
7993
7994
7995
7996
7997
7998
7999
8000
8001
8002 # Check whether --with-pic was given.
8003 if test "${with_pic+set}" = set; then :
8004   withval=$with_pic; pic_mode="$withval"
8005 else
8006   pic_mode=default
8007 fi
8008
8009
8010 test -z "$pic_mode" && pic_mode=default
8011
8012
8013
8014
8015
8016
8017
8018   # Check whether --enable-fast-install was given.
8019 if test "${enable_fast_install+set}" = set; then :
8020   enableval=$enable_fast_install; p=${PACKAGE-default}
8021     case $enableval in
8022     yes) enable_fast_install=yes ;;
8023     no) enable_fast_install=no ;;
8024     *)
8025       enable_fast_install=no
8026       # Look at the argument we got.  We use all the common list separators.
8027       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8028       for pkg in $enableval; do
8029         IFS="$lt_save_ifs"
8030         if test "X$pkg" = "X$p"; then
8031           enable_fast_install=yes
8032         fi
8033       done
8034       IFS="$lt_save_ifs"
8035       ;;
8036     esac
8037 else
8038   enable_fast_install=yes
8039 fi
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050
8051 # This can be used to rebuild libtool when needed
8052 LIBTOOL_DEPS="$ltmain"
8053
8054 # Always use our own libtool.
8055 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8056
8057
8058
8059
8060
8061
8062
8063
8064
8065
8066
8067
8068
8069
8070
8071
8072
8073
8074
8075
8076
8077
8078
8079
8080
8081
8082 test -z "$LN_S" && LN_S="ln -s"
8083
8084
8085
8086
8087
8088
8089
8090
8091
8092
8093
8094
8095
8096
8097 if test -n "${ZSH_VERSION+set}" ; then
8098    setopt NO_GLOB_SUBST
8099 fi
8100
8101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8102 $as_echo_n "checking for objdir... " >&6; }
8103 if ${lt_cv_objdir+:} false; then :
8104   $as_echo_n "(cached) " >&6
8105 else
8106   rm -f .libs 2>/dev/null
8107 mkdir .libs 2>/dev/null
8108 if test -d .libs; then
8109   lt_cv_objdir=.libs
8110 else
8111   # MS-DOS does not allow filenames that begin with a dot.
8112   lt_cv_objdir=_libs
8113 fi
8114 rmdir .libs 2>/dev/null
8115 fi
8116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8117 $as_echo "$lt_cv_objdir" >&6; }
8118 objdir=$lt_cv_objdir
8119
8120
8121
8122
8123
8124 cat >>confdefs.h <<_ACEOF
8125 #define LT_OBJDIR "$lt_cv_objdir/"
8126 _ACEOF
8127
8128
8129
8130
8131 case $host_os in
8132 aix3*)
8133   # AIX sometimes has problems with the GCC collect2 program.  For some
8134   # reason, if we set the COLLECT_NAMES environment variable, the problems
8135   # vanish in a puff of smoke.
8136   if test "X${COLLECT_NAMES+set}" != Xset; then
8137     COLLECT_NAMES=
8138     export COLLECT_NAMES
8139   fi
8140   ;;
8141 esac
8142
8143 # Global variables:
8144 ofile=libtool
8145 can_build_shared=yes
8146
8147 # All known linkers require a `.a' archive for static linking (except MSVC,
8148 # which needs '.lib').
8149 libext=a
8150
8151 with_gnu_ld="$lt_cv_prog_gnu_ld"
8152
8153 old_CC="$CC"
8154 old_CFLAGS="$CFLAGS"
8155
8156 # Set sane defaults for various variables
8157 test -z "$CC" && CC=cc
8158 test -z "$LTCC" && LTCC=$CC
8159 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8160 test -z "$LD" && LD=ld
8161 test -z "$ac_objext" && ac_objext=o
8162
8163 for cc_temp in $compiler""; do
8164   case $cc_temp in
8165     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8166     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8167     \-*) ;;
8168     *) break;;
8169   esac
8170 done
8171 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8172
8173
8174 # Only perform the check for file, if the check method requires it
8175 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8176 case $deplibs_check_method in
8177 file_magic*)
8178   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8179     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8180 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8181 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8182   $as_echo_n "(cached) " >&6
8183 else
8184   case $MAGIC_CMD in
8185 [\\/*] |  ?:[\\/]*)
8186   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8187   ;;
8188 *)
8189   lt_save_MAGIC_CMD="$MAGIC_CMD"
8190   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8191   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8192   for ac_dir in $ac_dummy; do
8193     IFS="$lt_save_ifs"
8194     test -z "$ac_dir" && ac_dir=.
8195     if test -f $ac_dir/${ac_tool_prefix}file; then
8196       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8197       if test -n "$file_magic_test_file"; then
8198         case $deplibs_check_method in
8199         "file_magic "*)
8200           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8201           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8202           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8203             $EGREP "$file_magic_regex" > /dev/null; then
8204             :
8205           else
8206             cat <<_LT_EOF 1>&2
8207
8208 *** Warning: the command libtool uses to detect shared libraries,
8209 *** $file_magic_cmd, produces output that libtool cannot recognize.
8210 *** The result is that libtool may fail to recognize shared libraries
8211 *** as such.  This will affect the creation of libtool libraries that
8212 *** depend on shared libraries, but programs linked with such libtool
8213 *** libraries will work regardless of this problem.  Nevertheless, you
8214 *** may want to report the problem to your system manager and/or to
8215 *** bug-libtool@gnu.org
8216
8217 _LT_EOF
8218           fi ;;
8219         esac
8220       fi
8221       break
8222     fi
8223   done
8224   IFS="$lt_save_ifs"
8225   MAGIC_CMD="$lt_save_MAGIC_CMD"
8226   ;;
8227 esac
8228 fi
8229
8230 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8231 if test -n "$MAGIC_CMD"; then
8232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8233 $as_echo "$MAGIC_CMD" >&6; }
8234 else
8235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8236 $as_echo "no" >&6; }
8237 fi
8238
8239
8240
8241
8242
8243 if test -z "$lt_cv_path_MAGIC_CMD"; then
8244   if test -n "$ac_tool_prefix"; then
8245     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8246 $as_echo_n "checking for file... " >&6; }
8247 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8248   $as_echo_n "(cached) " >&6
8249 else
8250   case $MAGIC_CMD in
8251 [\\/*] |  ?:[\\/]*)
8252   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8253   ;;
8254 *)
8255   lt_save_MAGIC_CMD="$MAGIC_CMD"
8256   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8257   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8258   for ac_dir in $ac_dummy; do
8259     IFS="$lt_save_ifs"
8260     test -z "$ac_dir" && ac_dir=.
8261     if test -f $ac_dir/file; then
8262       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8263       if test -n "$file_magic_test_file"; then
8264         case $deplibs_check_method in
8265         "file_magic "*)
8266           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8267           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8268           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8269             $EGREP "$file_magic_regex" > /dev/null; then
8270             :
8271           else
8272             cat <<_LT_EOF 1>&2
8273
8274 *** Warning: the command libtool uses to detect shared libraries,
8275 *** $file_magic_cmd, produces output that libtool cannot recognize.
8276 *** The result is that libtool may fail to recognize shared libraries
8277 *** as such.  This will affect the creation of libtool libraries that
8278 *** depend on shared libraries, but programs linked with such libtool
8279 *** libraries will work regardless of this problem.  Nevertheless, you
8280 *** may want to report the problem to your system manager and/or to
8281 *** bug-libtool@gnu.org
8282
8283 _LT_EOF
8284           fi ;;
8285         esac
8286       fi
8287       break
8288     fi
8289   done
8290   IFS="$lt_save_ifs"
8291   MAGIC_CMD="$lt_save_MAGIC_CMD"
8292   ;;
8293 esac
8294 fi
8295
8296 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8297 if test -n "$MAGIC_CMD"; then
8298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8299 $as_echo "$MAGIC_CMD" >&6; }
8300 else
8301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8302 $as_echo "no" >&6; }
8303 fi
8304
8305
8306   else
8307     MAGIC_CMD=:
8308   fi
8309 fi
8310
8311   fi
8312   ;;
8313 esac
8314
8315 # Use C for the default configuration in the libtool script
8316
8317 lt_save_CC="$CC"
8318 ac_ext=c
8319 ac_cpp='$CPP $CPPFLAGS'
8320 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8321 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8322 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8323
8324
8325 # Source file extension for C test sources.
8326 ac_ext=c
8327
8328 # Object file extension for compiled C test sources.
8329 objext=o
8330 objext=$objext
8331
8332 # Code to be used in simple compile tests
8333 lt_simple_compile_test_code="int some_variable = 0;"
8334
8335 # Code to be used in simple link tests
8336 lt_simple_link_test_code='int main(){return(0);}'
8337
8338
8339
8340
8341
8342
8343
8344 # If no C compiler was specified, use CC.
8345 LTCC=${LTCC-"$CC"}
8346
8347 # If no C compiler flags were specified, use CFLAGS.
8348 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8349
8350 # Allow CC to be a program name with arguments.
8351 compiler=$CC
8352
8353 # Save the default compiler, since it gets overwritten when the other
8354 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8355 compiler_DEFAULT=$CC
8356
8357 # save warnings/boilerplate of simple test code
8358 ac_outfile=conftest.$ac_objext
8359 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8360 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8361 _lt_compiler_boilerplate=`cat conftest.err`
8362 $RM conftest*
8363
8364 ac_outfile=conftest.$ac_objext
8365 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8366 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8367 _lt_linker_boilerplate=`cat conftest.err`
8368 $RM -r conftest*
8369
8370
8371 ## CAVEAT EMPTOR:
8372 ## There is no encapsulation within the following macros, do not change
8373 ## the running order or otherwise move them around unless you know exactly
8374 ## what you are doing...
8375 if test -n "$compiler"; then
8376
8377 lt_prog_compiler_no_builtin_flag=
8378
8379 if test "$GCC" = yes; then
8380   case $cc_basename in
8381   nvcc*)
8382     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8383   *)
8384     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8385   esac
8386
8387   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8388 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8389 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8390   $as_echo_n "(cached) " >&6
8391 else
8392   lt_cv_prog_compiler_rtti_exceptions=no
8393    ac_outfile=conftest.$ac_objext
8394    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8395    lt_compiler_flag="-fno-rtti -fno-exceptions"
8396    # Insert the option either (1) after the last *FLAGS variable, or
8397    # (2) before a word containing "conftest.", or (3) at the end.
8398    # Note that $ac_compile itself does not contain backslashes and begins
8399    # with a dollar sign (not a hyphen), so the echo should work correctly.
8400    # The option is referenced via a variable to avoid confusing sed.
8401    lt_compile=`echo "$ac_compile" | $SED \
8402    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8403    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8404    -e 's:$: $lt_compiler_flag:'`
8405    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8406    (eval "$lt_compile" 2>conftest.err)
8407    ac_status=$?
8408    cat conftest.err >&5
8409    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8410    if (exit $ac_status) && test -s "$ac_outfile"; then
8411      # The compiler can only warn and ignore the option if not recognized
8412      # So say no if there are warnings other than the usual output.
8413      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8414      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8415      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8416        lt_cv_prog_compiler_rtti_exceptions=yes
8417      fi
8418    fi
8419    $RM conftest*
8420
8421 fi
8422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8423 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8424
8425 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8426     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8427 else
8428     :
8429 fi
8430
8431 fi
8432
8433
8434
8435
8436
8437
8438   lt_prog_compiler_wl=
8439 lt_prog_compiler_pic=
8440 lt_prog_compiler_static=
8441
8442 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8443 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8444
8445   if test "$GCC" = yes; then
8446     lt_prog_compiler_wl='-Wl,'
8447     lt_prog_compiler_static='-static'
8448
8449     case $host_os in
8450       aix*)
8451       # All AIX code is PIC.
8452       if test "$host_cpu" = ia64; then
8453         # AIX 5 now supports IA64 processor
8454         lt_prog_compiler_static='-Bstatic'
8455       fi
8456       lt_prog_compiler_pic='-fPIC'
8457       ;;
8458
8459     amigaos*)
8460       case $host_cpu in
8461       powerpc)
8462             # see comment about AmigaOS4 .so support
8463             lt_prog_compiler_pic='-fPIC'
8464         ;;
8465       m68k)
8466             # FIXME: we need at least 68020 code to build shared libraries, but
8467             # adding the `-m68020' flag to GCC prevents building anything better,
8468             # like `-m68040'.
8469             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8470         ;;
8471       esac
8472       ;;
8473
8474     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8475       # PIC is the default for these OSes.
8476       ;;
8477
8478     mingw* | cygwin* | pw32* | os2* | cegcc*)
8479       # This hack is so that the source file can tell whether it is being
8480       # built for inclusion in a dll (and should export symbols for example).
8481       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8482       # (--disable-auto-import) libraries
8483       lt_prog_compiler_pic='-DDLL_EXPORT'
8484       ;;
8485
8486     darwin* | rhapsody*)
8487       # PIC is the default on this platform
8488       # Common symbols not allowed in MH_DYLIB files
8489       lt_prog_compiler_pic='-fno-common'
8490       ;;
8491
8492     haiku*)
8493       # PIC is the default for Haiku.
8494       # The "-static" flag exists, but is broken.
8495       lt_prog_compiler_static=
8496       ;;
8497
8498     hpux*)
8499       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8500       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8501       # sets the default TLS model and affects inlining.
8502       case $host_cpu in
8503       hppa*64*)
8504         # +Z the default
8505         ;;
8506       *)
8507         lt_prog_compiler_pic='-fPIC'
8508         ;;
8509       esac
8510       ;;
8511
8512     interix[3-9]*)
8513       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8514       # Instead, we relocate shared libraries at runtime.
8515       ;;
8516
8517     msdosdjgpp*)
8518       # Just because we use GCC doesn't mean we suddenly get shared libraries
8519       # on systems that don't support them.
8520       lt_prog_compiler_can_build_shared=no
8521       enable_shared=no
8522       ;;
8523
8524     *nto* | *qnx*)
8525       # QNX uses GNU C++, but need to define -shared option too, otherwise
8526       # it will coredump.
8527       lt_prog_compiler_pic='-fPIC -shared'
8528       ;;
8529
8530     sysv4*MP*)
8531       if test -d /usr/nec; then
8532         lt_prog_compiler_pic=-Kconform_pic
8533       fi
8534       ;;
8535
8536     *)
8537       lt_prog_compiler_pic='-fPIC'
8538       ;;
8539     esac
8540
8541     case $cc_basename in
8542     nvcc*) # Cuda Compiler Driver 2.2
8543       lt_prog_compiler_wl='-Xlinker '
8544       lt_prog_compiler_pic='-Xcompiler -fPIC'
8545       ;;
8546     esac
8547   else
8548     # PORTME Check for flag to pass linker flags through the system compiler.
8549     case $host_os in
8550     aix*)
8551       lt_prog_compiler_wl='-Wl,'
8552       if test "$host_cpu" = ia64; then
8553         # AIX 5 now supports IA64 processor
8554         lt_prog_compiler_static='-Bstatic'
8555       else
8556         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8557       fi
8558       ;;
8559
8560     mingw* | cygwin* | pw32* | os2* | cegcc*)
8561       # This hack is so that the source file can tell whether it is being
8562       # built for inclusion in a dll (and should export symbols for example).
8563       lt_prog_compiler_pic='-DDLL_EXPORT'
8564       ;;
8565
8566     hpux9* | hpux10* | hpux11*)
8567       lt_prog_compiler_wl='-Wl,'
8568       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8569       # not for PA HP-UX.
8570       case $host_cpu in
8571       hppa*64*|ia64*)
8572         # +Z the default
8573         ;;
8574       *)
8575         lt_prog_compiler_pic='+Z'
8576         ;;
8577       esac
8578       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8579       lt_prog_compiler_static='${wl}-a ${wl}archive'
8580       ;;
8581
8582     irix5* | irix6* | nonstopux*)
8583       lt_prog_compiler_wl='-Wl,'
8584       # PIC (with -KPIC) is the default.
8585       lt_prog_compiler_static='-non_shared'
8586       ;;
8587
8588     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8589       case $cc_basename in
8590       # old Intel for x86_64 which still supported -KPIC.
8591       ecc*)
8592         lt_prog_compiler_wl='-Wl,'
8593         lt_prog_compiler_pic='-KPIC'
8594         lt_prog_compiler_static='-static'
8595         ;;
8596       # icc used to be incompatible with GCC.
8597       # ICC 10 doesn't accept -KPIC any more.
8598       icc* | ifort*)
8599         lt_prog_compiler_wl='-Wl,'
8600         lt_prog_compiler_pic='-fPIC'
8601         lt_prog_compiler_static='-static'
8602         ;;
8603       # Lahey Fortran 8.1.
8604       lf95*)
8605         lt_prog_compiler_wl='-Wl,'
8606         lt_prog_compiler_pic='--shared'
8607         lt_prog_compiler_static='--static'
8608         ;;
8609       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8610         # Portland Group compilers (*not* the Pentium gcc compiler,
8611         # which looks to be a dead project)
8612         lt_prog_compiler_wl='-Wl,'
8613         lt_prog_compiler_pic='-fpic'
8614         lt_prog_compiler_static='-Bstatic'
8615         ;;
8616       ccc*)
8617         lt_prog_compiler_wl='-Wl,'
8618         # All Alpha code is PIC.
8619         lt_prog_compiler_static='-non_shared'
8620         ;;
8621       xl* | bgxl* | bgf* | mpixl*)
8622         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8623         lt_prog_compiler_wl='-Wl,'
8624         lt_prog_compiler_pic='-qpic'
8625         lt_prog_compiler_static='-qstaticlink'
8626         ;;
8627       *)
8628         case `$CC -V 2>&1 | sed 5q` in
8629         *Sun\ F* | *Sun*Fortran*)
8630           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8631           lt_prog_compiler_pic='-KPIC'
8632           lt_prog_compiler_static='-Bstatic'
8633           lt_prog_compiler_wl=''
8634           ;;
8635         *Sun\ C*)
8636           # Sun C 5.9
8637           lt_prog_compiler_pic='-KPIC'
8638           lt_prog_compiler_static='-Bstatic'
8639           lt_prog_compiler_wl='-Wl,'
8640           ;;
8641         esac
8642         ;;
8643       esac
8644       ;;
8645
8646     newsos6)
8647       lt_prog_compiler_pic='-KPIC'
8648       lt_prog_compiler_static='-Bstatic'
8649       ;;
8650
8651     *nto* | *qnx*)
8652       # QNX uses GNU C++, but need to define -shared option too, otherwise
8653       # it will coredump.
8654       lt_prog_compiler_pic='-fPIC -shared'
8655       ;;
8656
8657     osf3* | osf4* | osf5*)
8658       lt_prog_compiler_wl='-Wl,'
8659       # All OSF/1 code is PIC.
8660       lt_prog_compiler_static='-non_shared'
8661       ;;
8662
8663     rdos*)
8664       lt_prog_compiler_static='-non_shared'
8665       ;;
8666
8667     solaris*)
8668       lt_prog_compiler_pic='-KPIC'
8669       lt_prog_compiler_static='-Bstatic'
8670       case $cc_basename in
8671       f77* | f90* | f95*)
8672         lt_prog_compiler_wl='-Qoption ld ';;
8673       *)
8674         lt_prog_compiler_wl='-Wl,';;
8675       esac
8676       ;;
8677
8678     sunos4*)
8679       lt_prog_compiler_wl='-Qoption ld '
8680       lt_prog_compiler_pic='-PIC'
8681       lt_prog_compiler_static='-Bstatic'
8682       ;;
8683
8684     sysv4 | sysv4.2uw2* | sysv4.3*)
8685       lt_prog_compiler_wl='-Wl,'
8686       lt_prog_compiler_pic='-KPIC'
8687       lt_prog_compiler_static='-Bstatic'
8688       ;;
8689
8690     sysv4*MP*)
8691       if test -d /usr/nec ;then
8692         lt_prog_compiler_pic='-Kconform_pic'
8693         lt_prog_compiler_static='-Bstatic'
8694       fi
8695       ;;
8696
8697     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8698       lt_prog_compiler_wl='-Wl,'
8699       lt_prog_compiler_pic='-KPIC'
8700       lt_prog_compiler_static='-Bstatic'
8701       ;;
8702
8703     unicos*)
8704       lt_prog_compiler_wl='-Wl,'
8705       lt_prog_compiler_can_build_shared=no
8706       ;;
8707
8708     uts4*)
8709       lt_prog_compiler_pic='-pic'
8710       lt_prog_compiler_static='-Bstatic'
8711       ;;
8712
8713     *)
8714       lt_prog_compiler_can_build_shared=no
8715       ;;
8716     esac
8717   fi
8718
8719 case $host_os in
8720   # For platforms which do not support PIC, -DPIC is meaningless:
8721   *djgpp*)
8722     lt_prog_compiler_pic=
8723     ;;
8724   *)
8725     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8726     ;;
8727 esac
8728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8729 $as_echo "$lt_prog_compiler_pic" >&6; }
8730
8731
8732
8733
8734
8735
8736 #
8737 # Check to make sure the PIC flag actually works.
8738 #
8739 if test -n "$lt_prog_compiler_pic"; then
8740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8741 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8742 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8743   $as_echo_n "(cached) " >&6
8744 else
8745   lt_cv_prog_compiler_pic_works=no
8746    ac_outfile=conftest.$ac_objext
8747    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8748    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8749    # Insert the option either (1) after the last *FLAGS variable, or
8750    # (2) before a word containing "conftest.", or (3) at the end.
8751    # Note that $ac_compile itself does not contain backslashes and begins
8752    # with a dollar sign (not a hyphen), so the echo should work correctly.
8753    # The option is referenced via a variable to avoid confusing sed.
8754    lt_compile=`echo "$ac_compile" | $SED \
8755    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8756    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8757    -e 's:$: $lt_compiler_flag:'`
8758    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8759    (eval "$lt_compile" 2>conftest.err)
8760    ac_status=$?
8761    cat conftest.err >&5
8762    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8763    if (exit $ac_status) && test -s "$ac_outfile"; then
8764      # The compiler can only warn and ignore the option if not recognized
8765      # So say no if there are warnings other than the usual output.
8766      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8767      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8768      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8769        lt_cv_prog_compiler_pic_works=yes
8770      fi
8771    fi
8772    $RM conftest*
8773
8774 fi
8775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8776 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8777
8778 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8779     case $lt_prog_compiler_pic in
8780      "" | " "*) ;;
8781      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8782      esac
8783 else
8784     lt_prog_compiler_pic=
8785      lt_prog_compiler_can_build_shared=no
8786 fi
8787
8788 fi
8789
8790
8791
8792
8793
8794
8795 #
8796 # Check to make sure the static flag actually works.
8797 #
8798 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8800 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8801 if ${lt_cv_prog_compiler_static_works+:} false; then :
8802   $as_echo_n "(cached) " >&6
8803 else
8804   lt_cv_prog_compiler_static_works=no
8805    save_LDFLAGS="$LDFLAGS"
8806    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8807    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8808    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8809      # The linker can only warn and ignore the option if not recognized
8810      # So say no if there are warnings
8811      if test -s conftest.err; then
8812        # Append any errors to the config.log.
8813        cat conftest.err 1>&5
8814        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8815        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8816        if diff conftest.exp conftest.er2 >/dev/null; then
8817          lt_cv_prog_compiler_static_works=yes
8818        fi
8819      else
8820        lt_cv_prog_compiler_static_works=yes
8821      fi
8822    fi
8823    $RM -r conftest*
8824    LDFLAGS="$save_LDFLAGS"
8825
8826 fi
8827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8828 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8829
8830 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8831     :
8832 else
8833     lt_prog_compiler_static=
8834 fi
8835
8836
8837
8838
8839
8840
8841
8842   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8843 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8844 if ${lt_cv_prog_compiler_c_o+:} false; then :
8845   $as_echo_n "(cached) " >&6
8846 else
8847   lt_cv_prog_compiler_c_o=no
8848    $RM -r conftest 2>/dev/null
8849    mkdir conftest
8850    cd conftest
8851    mkdir out
8852    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8853
8854    lt_compiler_flag="-o out/conftest2.$ac_objext"
8855    # Insert the option either (1) after the last *FLAGS variable, or
8856    # (2) before a word containing "conftest.", or (3) at the end.
8857    # Note that $ac_compile itself does not contain backslashes and begins
8858    # with a dollar sign (not a hyphen), so the echo should work correctly.
8859    lt_compile=`echo "$ac_compile" | $SED \
8860    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8861    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8862    -e 's:$: $lt_compiler_flag:'`
8863    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8864    (eval "$lt_compile" 2>out/conftest.err)
8865    ac_status=$?
8866    cat out/conftest.err >&5
8867    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8868    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8869    then
8870      # The compiler can only warn and ignore the option if not recognized
8871      # So say no if there are warnings
8872      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8873      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8874      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8875        lt_cv_prog_compiler_c_o=yes
8876      fi
8877    fi
8878    chmod u+w . 2>&5
8879    $RM conftest*
8880    # SGI C++ compiler will create directory out/ii_files/ for
8881    # template instantiation
8882    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8883    $RM out/* && rmdir out
8884    cd ..
8885    $RM -r conftest
8886    $RM conftest*
8887
8888 fi
8889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8890 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8891
8892
8893
8894
8895
8896
8897   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8898 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8899 if ${lt_cv_prog_compiler_c_o+:} false; then :
8900   $as_echo_n "(cached) " >&6
8901 else
8902   lt_cv_prog_compiler_c_o=no
8903    $RM -r conftest 2>/dev/null
8904    mkdir conftest
8905    cd conftest
8906    mkdir out
8907    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8908
8909    lt_compiler_flag="-o out/conftest2.$ac_objext"
8910    # Insert the option either (1) after the last *FLAGS variable, or
8911    # (2) before a word containing "conftest.", or (3) at the end.
8912    # Note that $ac_compile itself does not contain backslashes and begins
8913    # with a dollar sign (not a hyphen), so the echo should work correctly.
8914    lt_compile=`echo "$ac_compile" | $SED \
8915    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8916    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8917    -e 's:$: $lt_compiler_flag:'`
8918    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8919    (eval "$lt_compile" 2>out/conftest.err)
8920    ac_status=$?
8921    cat out/conftest.err >&5
8922    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8923    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8924    then
8925      # The compiler can only warn and ignore the option if not recognized
8926      # So say no if there are warnings
8927      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8928      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8929      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8930        lt_cv_prog_compiler_c_o=yes
8931      fi
8932    fi
8933    chmod u+w . 2>&5
8934    $RM conftest*
8935    # SGI C++ compiler will create directory out/ii_files/ for
8936    # template instantiation
8937    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8938    $RM out/* && rmdir out
8939    cd ..
8940    $RM -r conftest
8941    $RM conftest*
8942
8943 fi
8944 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8945 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8946
8947
8948
8949
8950 hard_links="nottested"
8951 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8952   # do not overwrite the value of need_locks provided by the user
8953   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8954 $as_echo_n "checking if we can lock with hard links... " >&6; }
8955   hard_links=yes
8956   $RM conftest*
8957   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8958   touch conftest.a
8959   ln conftest.a conftest.b 2>&5 || hard_links=no
8960   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8962 $as_echo "$hard_links" >&6; }
8963   if test "$hard_links" = no; then
8964     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8965 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8966     need_locks=warn
8967   fi
8968 else
8969   need_locks=no
8970 fi
8971
8972
8973
8974
8975
8976
8977   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8978 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8979
8980   runpath_var=
8981   allow_undefined_flag=
8982   always_export_symbols=no
8983   archive_cmds=
8984   archive_expsym_cmds=
8985   compiler_needs_object=no
8986   enable_shared_with_static_runtimes=no
8987   export_dynamic_flag_spec=
8988   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8989   hardcode_automatic=no
8990   hardcode_direct=no
8991   hardcode_direct_absolute=no
8992   hardcode_libdir_flag_spec=
8993   hardcode_libdir_flag_spec_ld=
8994   hardcode_libdir_separator=
8995   hardcode_minus_L=no
8996   hardcode_shlibpath_var=unsupported
8997   inherit_rpath=no
8998   link_all_deplibs=unknown
8999   module_cmds=
9000   module_expsym_cmds=
9001   old_archive_from_new_cmds=
9002   old_archive_from_expsyms_cmds=
9003   thread_safe_flag_spec=
9004   whole_archive_flag_spec=
9005   # include_expsyms should be a list of space-separated symbols to be *always*
9006   # included in the symbol list
9007   include_expsyms=
9008   # exclude_expsyms can be an extended regexp of symbols to exclude
9009   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9010   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9011   # as well as any symbol that contains `d'.
9012   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9013   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9014   # platforms (ab)use it in PIC code, but their linkers get confused if
9015   # the symbol is explicitly referenced.  Since portable code cannot
9016   # rely on this symbol name, it's probably fine to never include it in
9017   # preloaded symbol tables.
9018   # Exclude shared library initialization/finalization symbols.
9019   extract_expsyms_cmds=
9020
9021   case $host_os in
9022   cygwin* | mingw* | pw32* | cegcc*)
9023     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9024     # When not using gcc, we currently assume that we are using
9025     # Microsoft Visual C++.
9026     if test "$GCC" != yes; then
9027       with_gnu_ld=no
9028     fi
9029     ;;
9030   interix*)
9031     # we just hope/assume this is gcc and not c89 (= MSVC++)
9032     with_gnu_ld=yes
9033     ;;
9034   openbsd*)
9035     with_gnu_ld=no
9036     ;;
9037   esac
9038
9039   ld_shlibs=yes
9040
9041   # On some targets, GNU ld is compatible enough with the native linker
9042   # that we're better off using the native interface for both.
9043   lt_use_gnu_ld_interface=no
9044   if test "$with_gnu_ld" = yes; then
9045     case $host_os in
9046       aix*)
9047         # The AIX port of GNU ld has always aspired to compatibility
9048         # with the native linker.  However, as the warning in the GNU ld
9049         # block says, versions before 2.19.5* couldn't really create working
9050         # shared libraries, regardless of the interface used.
9051         case `$LD -v 2>&1` in
9052           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9053           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9054           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9055           *)
9056             lt_use_gnu_ld_interface=yes
9057             ;;
9058         esac
9059         ;;
9060       *)
9061         lt_use_gnu_ld_interface=yes
9062         ;;
9063     esac
9064   fi
9065
9066   if test "$lt_use_gnu_ld_interface" = yes; then
9067     # If archive_cmds runs LD, not CC, wlarc should be empty
9068     wlarc='${wl}'
9069
9070     # Set some defaults for GNU ld with shared library support. These
9071     # are reset later if shared libraries are not supported. Putting them
9072     # here allows them to be overridden if necessary.
9073     runpath_var=LD_RUN_PATH
9074     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9075     export_dynamic_flag_spec='${wl}--export-dynamic'
9076     # ancient GNU ld didn't support --whole-archive et. al.
9077     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9078       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9079     else
9080       whole_archive_flag_spec=
9081     fi
9082     supports_anon_versioning=no
9083     case `$LD -v 2>&1` in
9084       *GNU\ gold*) supports_anon_versioning=yes ;;
9085       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9086       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9087       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9088       *\ 2.11.*) ;; # other 2.11 versions
9089       *) supports_anon_versioning=yes ;;
9090     esac
9091
9092     # See if GNU ld supports shared libraries.
9093     case $host_os in
9094     aix[3-9]*)
9095       # On AIX/PPC, the GNU linker is very broken
9096       if test "$host_cpu" != ia64; then
9097         ld_shlibs=no
9098         cat <<_LT_EOF 1>&2
9099
9100 *** Warning: the GNU linker, at least up to release 2.19, is reported
9101 *** to be unable to reliably create shared libraries on AIX.
9102 *** Therefore, libtool is disabling shared libraries support.  If you
9103 *** really care for shared libraries, you may want to install binutils
9104 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9105 *** You will then need to restart the configuration process.
9106
9107 _LT_EOF
9108       fi
9109       ;;
9110
9111     amigaos*)
9112       case $host_cpu in
9113       powerpc)
9114             # see comment about AmigaOS4 .so support
9115             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9116             archive_expsym_cmds=''
9117         ;;
9118       m68k)
9119             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9120             hardcode_libdir_flag_spec='-L$libdir'
9121             hardcode_minus_L=yes
9122         ;;
9123       esac
9124       ;;
9125
9126     beos*)
9127       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9128         allow_undefined_flag=unsupported
9129         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9130         # support --undefined.  This deserves some investigation.  FIXME
9131         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9132       else
9133         ld_shlibs=no
9134       fi
9135       ;;
9136
9137     cygwin* | mingw* | pw32* | cegcc*)
9138       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9139       # as there is no search path for DLLs.
9140       hardcode_libdir_flag_spec='-L$libdir'
9141       export_dynamic_flag_spec='${wl}--export-all-symbols'
9142       allow_undefined_flag=unsupported
9143       always_export_symbols=no
9144       enable_shared_with_static_runtimes=yes
9145       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9146
9147       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9148         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9149         # If the export-symbols file already is a .def file (1st line
9150         # is EXPORTS), use it as is; otherwise, prepend...
9151         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9152           cp $export_symbols $output_objdir/$soname.def;
9153         else
9154           echo EXPORTS > $output_objdir/$soname.def;
9155           cat $export_symbols >> $output_objdir/$soname.def;
9156         fi~
9157         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9158       else
9159         ld_shlibs=no
9160       fi
9161       ;;
9162
9163     haiku*)
9164       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9165       link_all_deplibs=yes
9166       ;;
9167
9168     interix[3-9]*)
9169       hardcode_direct=no
9170       hardcode_shlibpath_var=no
9171       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9172       export_dynamic_flag_spec='${wl}-E'
9173       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9174       # Instead, shared libraries are loaded at an image base (0x10000000 by
9175       # default) and relocated if they conflict, which is a slow very memory
9176       # consuming and fragmenting process.  To avoid this, we pick a random,
9177       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9178       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9179       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9180       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9181       ;;
9182
9183     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
9184       tmp_diet=no
9185       if test "$host_os" = linux-dietlibc; then
9186         case $cc_basename in
9187           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9188         esac
9189       fi
9190       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9191          && test "$tmp_diet" = no
9192       then
9193         tmp_addflag=' $pic_flag'
9194         tmp_sharedflag='-shared'
9195         case $cc_basename,$host_cpu in
9196         pgcc*)                          # Portland Group C compiler
9197           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'
9198           tmp_addflag=' $pic_flag'
9199           ;;
9200         pgf77* | pgf90* | pgf95* | pgfortran*)
9201                                         # Portland Group f77 and f90 compilers
9202           whole_archive_flag_spec='${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'
9203           tmp_addflag=' $pic_flag -Mnomain' ;;
9204         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9205           tmp_addflag=' -i_dynamic' ;;
9206         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9207           tmp_addflag=' -i_dynamic -nofor_main' ;;
9208         ifc* | ifort*)                  # Intel Fortran compiler
9209           tmp_addflag=' -nofor_main' ;;
9210         lf95*)                          # Lahey Fortran 8.1
9211           whole_archive_flag_spec=
9212           tmp_sharedflag='--shared' ;;
9213         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9214           tmp_sharedflag='-qmkshrobj'
9215           tmp_addflag= ;;
9216         nvcc*)  # Cuda Compiler Driver 2.2
9217           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9218           compiler_needs_object=yes
9219           ;;
9220         esac
9221         case `$CC -V 2>&1 | sed 5q` in
9222         *Sun\ C*)                       # Sun C 5.9
9223           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\"` ${wl}--no-whole-archive'
9224           compiler_needs_object=yes
9225           tmp_sharedflag='-G' ;;
9226         *Sun\ F*)                       # Sun Fortran 8.3
9227           tmp_sharedflag='-G' ;;
9228         esac
9229         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9230
9231         if test "x$supports_anon_versioning" = xyes; then
9232           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9233             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9234             echo "local: *; };" >> $output_objdir/$libname.ver~
9235             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9236         fi
9237
9238         case $cc_basename in
9239         xlf* | bgf* | bgxlf* | mpixlf*)
9240           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9241           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9242           hardcode_libdir_flag_spec=
9243           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9244           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9245           if test "x$supports_anon_versioning" = xyes; then
9246             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9247               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9248               echo "local: *; };" >> $output_objdir/$libname.ver~
9249               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9250           fi
9251           ;;
9252         esac
9253       else
9254         ld_shlibs=no
9255       fi
9256       ;;
9257
9258     netbsd*)
9259       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9260         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9261         wlarc=
9262       else
9263         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9264         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9265       fi
9266       ;;
9267
9268     solaris*)
9269       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9270         ld_shlibs=no
9271         cat <<_LT_EOF 1>&2
9272
9273 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9274 *** create shared libraries on Solaris systems.  Therefore, libtool
9275 *** is disabling shared libraries support.  We urge you to upgrade GNU
9276 *** binutils to release 2.9.1 or newer.  Another option is to modify
9277 *** your PATH or compiler configuration so that the native linker is
9278 *** used, and then restart.
9279
9280 _LT_EOF
9281       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9282         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9283         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9284       else
9285         ld_shlibs=no
9286       fi
9287       ;;
9288
9289     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9290       case `$LD -v 2>&1` in
9291         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9292         ld_shlibs=no
9293         cat <<_LT_EOF 1>&2
9294
9295 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9296 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9297 *** is disabling shared libraries support.  We urge you to upgrade GNU
9298 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9299 *** your PATH or compiler configuration so that the native linker is
9300 *** used, and then restart.
9301
9302 _LT_EOF
9303         ;;
9304         *)
9305           # For security reasons, it is highly recommended that you always
9306           # use absolute paths for naming shared libraries, and exclude the
9307           # DT_RUNPATH tag from executables and libraries.  But doing so
9308           # requires that you compile everything twice, which is a pain.
9309           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9310             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9311             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9312             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9313           else
9314             ld_shlibs=no
9315           fi
9316         ;;
9317       esac
9318       ;;
9319
9320     sunos4*)
9321       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9322       wlarc=
9323       hardcode_direct=yes
9324       hardcode_shlibpath_var=no
9325       ;;
9326
9327     *)
9328       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9329         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9330         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9331       else
9332         ld_shlibs=no
9333       fi
9334       ;;
9335     esac
9336
9337     if test "$ld_shlibs" = no; then
9338       runpath_var=
9339       hardcode_libdir_flag_spec=
9340       export_dynamic_flag_spec=
9341       whole_archive_flag_spec=
9342     fi
9343   else
9344     # PORTME fill in a description of your system's linker (not GNU ld)
9345     case $host_os in
9346     aix3*)
9347       allow_undefined_flag=unsupported
9348       always_export_symbols=yes
9349       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9350       # Note: this linker hardcodes the directories in LIBPATH if there
9351       # are no directories specified by -L.
9352       hardcode_minus_L=yes
9353       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9354         # Neither direct hardcoding nor static linking is supported with a
9355         # broken collect2.
9356         hardcode_direct=unsupported
9357       fi
9358       ;;
9359
9360     aix[4-9]*)
9361       if test "$host_cpu" = ia64; then
9362         # On IA64, the linker does run time linking by default, so we don't
9363         # have to do anything special.
9364         aix_use_runtimelinking=no
9365         exp_sym_flag='-Bexport'
9366         no_entry_flag=""
9367       else
9368         # If we're using GNU nm, then we don't want the "-C" option.
9369         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9370         # Also, AIX nm treats weak defined symbols like other global
9371         # defined symbols, whereas GNU nm marks them as "W".
9372         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9373           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9374         else
9375           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9376         fi
9377         aix_use_runtimelinking=no
9378
9379         # Test if we are trying to use run time linking or normal
9380         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9381         # need to do runtime linking.
9382         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9383           for ld_flag in $LDFLAGS; do
9384           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9385             aix_use_runtimelinking=yes
9386             break
9387           fi
9388           done
9389           ;;
9390         esac
9391
9392         exp_sym_flag='-bexport'
9393         no_entry_flag='-bnoentry'
9394       fi
9395
9396       # When large executables or shared objects are built, AIX ld can
9397       # have problems creating the table of contents.  If linking a library
9398       # or program results in "error TOC overflow" add -mminimal-toc to
9399       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9400       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9401
9402       archive_cmds=''
9403       hardcode_direct=yes
9404       hardcode_direct_absolute=yes
9405       hardcode_libdir_separator=':'
9406       link_all_deplibs=yes
9407       file_list_spec='${wl}-f,'
9408
9409       if test "$GCC" = yes; then
9410         case $host_os in aix4.[012]|aix4.[012].*)
9411         # We only want to do this on AIX 4.2 and lower, the check
9412         # below for broken collect2 doesn't work under 4.3+
9413           collect2name=`${CC} -print-prog-name=collect2`
9414           if test -f "$collect2name" &&
9415            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9416           then
9417           # We have reworked collect2
9418           :
9419           else
9420           # We have old collect2
9421           hardcode_direct=unsupported
9422           # It fails to find uninstalled libraries when the uninstalled
9423           # path is not listed in the libpath.  Setting hardcode_minus_L
9424           # to unsupported forces relinking
9425           hardcode_minus_L=yes
9426           hardcode_libdir_flag_spec='-L$libdir'
9427           hardcode_libdir_separator=
9428           fi
9429           ;;
9430         esac
9431         shared_flag='-shared'
9432         if test "$aix_use_runtimelinking" = yes; then
9433           shared_flag="$shared_flag "'${wl}-G'
9434         fi
9435       else
9436         # not using gcc
9437         if test "$host_cpu" = ia64; then
9438         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9439         # chokes on -Wl,-G. The following line is correct:
9440           shared_flag='-G'
9441         else
9442           if test "$aix_use_runtimelinking" = yes; then
9443             shared_flag='${wl}-G'
9444           else
9445             shared_flag='${wl}-bM:SRE'
9446           fi
9447         fi
9448       fi
9449
9450       export_dynamic_flag_spec='${wl}-bexpall'
9451       # It seems that -bexpall does not export symbols beginning with
9452       # underscore (_), so it is better to generate a list of symbols to export.
9453       always_export_symbols=yes
9454       if test "$aix_use_runtimelinking" = yes; then
9455         # Warning - without using the other runtime loading flags (-brtl),
9456         # -berok will link without error, but may produce a broken library.
9457         allow_undefined_flag='-berok'
9458         # Determine the default libpath from the value encoded in an
9459         # empty executable.
9460         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9461 /* end confdefs.h.  */
9462
9463 int
9464 main ()
9465 {
9466
9467   ;
9468   return 0;
9469 }
9470 _ACEOF
9471 if ac_fn_c_try_link "$LINENO"; then :
9472
9473 lt_aix_libpath_sed='
9474     /Import File Strings/,/^$/ {
9475         /^0/ {
9476             s/^0  *\(.*\)$/\1/
9477             p
9478         }
9479     }'
9480 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9481 # Check for a 64-bit object if we didn't find anything.
9482 if test -z "$aix_libpath"; then
9483   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9484 fi
9485 fi
9486 rm -f core conftest.err conftest.$ac_objext \
9487     conftest$ac_exeext conftest.$ac_ext
9488 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9489
9490         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9491         archive_expsym_cmds='$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 $shared_flag"
9492       else
9493         if test "$host_cpu" = ia64; then
9494           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9495           allow_undefined_flag="-z nodefs"
9496           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9497         else
9498          # Determine the default libpath from the value encoded in an
9499          # empty executable.
9500          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9501 /* end confdefs.h.  */
9502
9503 int
9504 main ()
9505 {
9506
9507   ;
9508   return 0;
9509 }
9510 _ACEOF
9511 if ac_fn_c_try_link "$LINENO"; then :
9512
9513 lt_aix_libpath_sed='
9514     /Import File Strings/,/^$/ {
9515         /^0/ {
9516             s/^0  *\(.*\)$/\1/
9517             p
9518         }
9519     }'
9520 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9521 # Check for a 64-bit object if we didn't find anything.
9522 if test -z "$aix_libpath"; then
9523   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9524 fi
9525 fi
9526 rm -f core conftest.err conftest.$ac_objext \
9527     conftest$ac_exeext conftest.$ac_ext
9528 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9529
9530          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9531           # Warning - without using the other run time loading flags,
9532           # -berok will link without error, but may produce a broken library.
9533           no_undefined_flag=' ${wl}-bernotok'
9534           allow_undefined_flag=' ${wl}-berok'
9535           if test "$with_gnu_ld" = yes; then
9536             # We only use this code for GNU lds that support --whole-archive.
9537             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9538           else
9539             # Exported symbols can be pulled into shared objects from archives
9540             whole_archive_flag_spec='$convenience'
9541           fi
9542           archive_cmds_need_lc=yes
9543           # This is similar to how AIX traditionally builds its shared libraries.
9544           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'
9545         fi
9546       fi
9547       ;;
9548
9549     amigaos*)
9550       case $host_cpu in
9551       powerpc)
9552             # see comment about AmigaOS4 .so support
9553             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9554             archive_expsym_cmds=''
9555         ;;
9556       m68k)
9557             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9558             hardcode_libdir_flag_spec='-L$libdir'
9559             hardcode_minus_L=yes
9560         ;;
9561       esac
9562       ;;
9563
9564     bsdi[45]*)
9565       export_dynamic_flag_spec=-rdynamic
9566       ;;
9567
9568     cygwin* | mingw* | pw32* | cegcc*)
9569       # When not using gcc, we currently assume that we are using
9570       # Microsoft Visual C++.
9571       # hardcode_libdir_flag_spec is actually meaningless, as there is
9572       # no search path for DLLs.
9573       hardcode_libdir_flag_spec=' '
9574       allow_undefined_flag=unsupported
9575       # Tell ltmain to make .lib files, not .a files.
9576       libext=lib
9577       # Tell ltmain to make .dll files, not .so files.
9578       shrext_cmds=".dll"
9579       # FIXME: Setting linknames here is a bad hack.
9580       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9581       # The linker will automatically build a .lib file if we build a DLL.
9582       old_archive_from_new_cmds='true'
9583       # FIXME: Should let the user specify the lib program.
9584       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9585       fix_srcfile_path='`cygpath -w "$srcfile"`'
9586       enable_shared_with_static_runtimes=yes
9587       ;;
9588
9589     darwin* | rhapsody*)
9590
9591
9592   archive_cmds_need_lc=no
9593   hardcode_direct=no
9594   hardcode_automatic=yes
9595   hardcode_shlibpath_var=unsupported
9596   if test "$lt_cv_ld_force_load" = "yes"; then
9597     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9598   else
9599     whole_archive_flag_spec=''
9600   fi
9601   link_all_deplibs=yes
9602   allow_undefined_flag="$_lt_dar_allow_undefined"
9603   case $cc_basename in
9604      ifort*) _lt_dar_can_shared=yes ;;
9605      *) _lt_dar_can_shared=$GCC ;;
9606   esac
9607   if test "$_lt_dar_can_shared" = "yes"; then
9608     output_verbose_link_cmd=func_echo_all
9609     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9610     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9611     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}${_lt_dsymutil}"
9612     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9613
9614   else
9615   ld_shlibs=no
9616   fi
9617
9618       ;;
9619
9620     dgux*)
9621       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9622       hardcode_libdir_flag_spec='-L$libdir'
9623       hardcode_shlibpath_var=no
9624       ;;
9625
9626     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9627     # support.  Future versions do this automatically, but an explicit c++rt0.o
9628     # does not break anything, and helps significantly (at the cost of a little
9629     # extra space).
9630     freebsd2.2*)
9631       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9632       hardcode_libdir_flag_spec='-R$libdir'
9633       hardcode_direct=yes
9634       hardcode_shlibpath_var=no
9635       ;;
9636
9637     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9638     freebsd2.*)
9639       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9640       hardcode_direct=yes
9641       hardcode_minus_L=yes
9642       hardcode_shlibpath_var=no
9643       ;;
9644
9645     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9646     freebsd* | dragonfly*)
9647       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9648       hardcode_libdir_flag_spec='-R$libdir'
9649       hardcode_direct=yes
9650       hardcode_shlibpath_var=no
9651       ;;
9652
9653     hpux9*)
9654       if test "$GCC" = yes; then
9655         archive_cmds='$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 $lib'
9656       else
9657         archive_cmds='$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 $lib'
9658       fi
9659       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9660       hardcode_libdir_separator=:
9661       hardcode_direct=yes
9662
9663       # hardcode_minus_L: Not really in the search PATH,
9664       # but as the default location of the library.
9665       hardcode_minus_L=yes
9666       export_dynamic_flag_spec='${wl}-E'
9667       ;;
9668
9669     hpux10*)
9670       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9671         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9672       else
9673         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9674       fi
9675       if test "$with_gnu_ld" = no; then
9676         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9677         hardcode_libdir_flag_spec_ld='+b $libdir'
9678         hardcode_libdir_separator=:
9679         hardcode_direct=yes
9680         hardcode_direct_absolute=yes
9681         export_dynamic_flag_spec='${wl}-E'
9682         # hardcode_minus_L: Not really in the search PATH,
9683         # but as the default location of the library.
9684         hardcode_minus_L=yes
9685       fi
9686       ;;
9687
9688     hpux11*)
9689       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9690         case $host_cpu in
9691         hppa*64*)
9692           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9693           ;;
9694         ia64*)
9695           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9696           ;;
9697         *)
9698           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9699           ;;
9700         esac
9701       else
9702         case $host_cpu in
9703         hppa*64*)
9704           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9705           ;;
9706         ia64*)
9707           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9708           ;;
9709         *)
9710
9711           # Older versions of the 11.00 compiler do not understand -b yet
9712           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9713           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9714 $as_echo_n "checking if $CC understands -b... " >&6; }
9715 if ${lt_cv_prog_compiler__b+:} false; then :
9716   $as_echo_n "(cached) " >&6
9717 else
9718   lt_cv_prog_compiler__b=no
9719    save_LDFLAGS="$LDFLAGS"
9720    LDFLAGS="$LDFLAGS -b"
9721    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9722    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9723      # The linker can only warn and ignore the option if not recognized
9724      # So say no if there are warnings
9725      if test -s conftest.err; then
9726        # Append any errors to the config.log.
9727        cat conftest.err 1>&5
9728        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9729        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9730        if diff conftest.exp conftest.er2 >/dev/null; then
9731          lt_cv_prog_compiler__b=yes
9732        fi
9733      else
9734        lt_cv_prog_compiler__b=yes
9735      fi
9736    fi
9737    $RM -r conftest*
9738    LDFLAGS="$save_LDFLAGS"
9739
9740 fi
9741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9742 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9743
9744 if test x"$lt_cv_prog_compiler__b" = xyes; then
9745     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9746 else
9747     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9748 fi
9749
9750           ;;
9751         esac
9752       fi
9753       if test "$with_gnu_ld" = no; then
9754         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9755         hardcode_libdir_separator=:
9756
9757         case $host_cpu in
9758         hppa*64*|ia64*)
9759           hardcode_direct=no
9760           hardcode_shlibpath_var=no
9761           ;;
9762         *)
9763           hardcode_direct=yes
9764           hardcode_direct_absolute=yes
9765           export_dynamic_flag_spec='${wl}-E'
9766
9767           # hardcode_minus_L: Not really in the search PATH,
9768           # but as the default location of the library.
9769           hardcode_minus_L=yes
9770           ;;
9771         esac
9772       fi
9773       ;;
9774
9775     irix5* | irix6* | nonstopux*)
9776       if test "$GCC" = yes; then
9777         archive_cmds='$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 $lib'
9778         # Try to use the -exported_symbol ld option, if it does not
9779         # work, assume that -exports_file does not work either and
9780         # implicitly export all symbols.
9781         save_LDFLAGS="$LDFLAGS"
9782         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9783         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9784 /* end confdefs.h.  */
9785 int foo(void) {}
9786 _ACEOF
9787 if ac_fn_c_try_link "$LINENO"; then :
9788   archive_expsym_cmds='$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 $lib'
9789
9790 fi
9791 rm -f core conftest.err conftest.$ac_objext \
9792     conftest$ac_exeext conftest.$ac_ext
9793         LDFLAGS="$save_LDFLAGS"
9794       else
9795         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9796         archive_expsym_cmds='$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 $lib'
9797       fi
9798       archive_cmds_need_lc='no'
9799       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9800       hardcode_libdir_separator=:
9801       inherit_rpath=yes
9802       link_all_deplibs=yes
9803       ;;
9804
9805     netbsd*)
9806       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9807         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9808       else
9809         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9810       fi
9811       hardcode_libdir_flag_spec='-R$libdir'
9812       hardcode_direct=yes
9813       hardcode_shlibpath_var=no
9814       ;;
9815
9816     newsos6)
9817       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9818       hardcode_direct=yes
9819       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9820       hardcode_libdir_separator=:
9821       hardcode_shlibpath_var=no
9822       ;;
9823
9824     *nto* | *qnx*)
9825       ;;
9826
9827     openbsd*)
9828       if test -f /usr/libexec/ld.so; then
9829         hardcode_direct=yes
9830         hardcode_shlibpath_var=no
9831         hardcode_direct_absolute=yes
9832         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9833           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9834           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9835           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9836           export_dynamic_flag_spec='${wl}-E'
9837         else
9838           case $host_os in
9839            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9840              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9841              hardcode_libdir_flag_spec='-R$libdir'
9842              ;;
9843            *)
9844              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9845              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9846              ;;
9847           esac
9848         fi
9849       else
9850         ld_shlibs=no
9851       fi
9852       ;;
9853
9854     os2*)
9855       hardcode_libdir_flag_spec='-L$libdir'
9856       hardcode_minus_L=yes
9857       allow_undefined_flag=unsupported
9858       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'
9859       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9860       ;;
9861
9862     osf3*)
9863       if test "$GCC" = yes; then
9864         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9865         archive_cmds='$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 $lib'
9866       else
9867         allow_undefined_flag=' -expect_unresolved \*'
9868         archive_cmds='$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 $lib'
9869       fi
9870       archive_cmds_need_lc='no'
9871       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9872       hardcode_libdir_separator=:
9873       ;;
9874
9875     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9876       if test "$GCC" = yes; then
9877         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9878         archive_cmds='$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 $lib'
9879         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9880       else
9881         allow_undefined_flag=' -expect_unresolved \*'
9882         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'
9883         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~
9884         $CC -shared${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'
9885
9886         # Both c and cxx compiler support -rpath directly
9887         hardcode_libdir_flag_spec='-rpath $libdir'
9888       fi
9889       archive_cmds_need_lc='no'
9890       hardcode_libdir_separator=:
9891       ;;
9892
9893     solaris*)
9894       no_undefined_flag=' -z defs'
9895       if test "$GCC" = yes; then
9896         wlarc='${wl}'
9897         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9898         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9899           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9900       else
9901         case `$CC -V 2>&1` in
9902         *"Compilers 5.0"*)
9903           wlarc=''
9904           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9905           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9906           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9907           ;;
9908         *)
9909           wlarc='${wl}'
9910           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9911           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9912           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9913           ;;
9914         esac
9915       fi
9916       hardcode_libdir_flag_spec='-R$libdir'
9917       hardcode_shlibpath_var=no
9918       case $host_os in
9919       solaris2.[0-5] | solaris2.[0-5].*) ;;
9920       *)
9921         # The compiler driver will combine and reorder linker options,
9922         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9923         # but is careful enough not to reorder.
9924         # Supported since Solaris 2.6 (maybe 2.5.1?)
9925         if test "$GCC" = yes; then
9926           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9927         else
9928           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9929         fi
9930         ;;
9931       esac
9932       link_all_deplibs=yes
9933       ;;
9934
9935     sunos4*)
9936       if test "x$host_vendor" = xsequent; then
9937         # Use $CC to link under sequent, because it throws in some extra .o
9938         # files that make .init and .fini sections work.
9939         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9940       else
9941         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9942       fi
9943       hardcode_libdir_flag_spec='-L$libdir'
9944       hardcode_direct=yes
9945       hardcode_minus_L=yes
9946       hardcode_shlibpath_var=no
9947       ;;
9948
9949     sysv4)
9950       case $host_vendor in
9951         sni)
9952           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9953           hardcode_direct=yes # is this really true???
9954         ;;
9955         siemens)
9956           ## LD is ld it makes a PLAMLIB
9957           ## CC just makes a GrossModule.
9958           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9959           reload_cmds='$CC -r -o $output$reload_objs'
9960           hardcode_direct=no
9961         ;;
9962         motorola)
9963           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9964           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9965         ;;
9966       esac
9967       runpath_var='LD_RUN_PATH'
9968       hardcode_shlibpath_var=no
9969       ;;
9970
9971     sysv4.3*)
9972       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9973       hardcode_shlibpath_var=no
9974       export_dynamic_flag_spec='-Bexport'
9975       ;;
9976
9977     sysv4*MP*)
9978       if test -d /usr/nec; then
9979         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9980         hardcode_shlibpath_var=no
9981         runpath_var=LD_RUN_PATH
9982         hardcode_runpath_var=yes
9983         ld_shlibs=yes
9984       fi
9985       ;;
9986
9987     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9988       no_undefined_flag='${wl}-z,text'
9989       archive_cmds_need_lc=no
9990       hardcode_shlibpath_var=no
9991       runpath_var='LD_RUN_PATH'
9992
9993       if test "$GCC" = yes; then
9994         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9995         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9996       else
9997         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9998         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9999       fi
10000       ;;
10001
10002     sysv5* | sco3.2v5* | sco5v6*)
10003       # Note: We can NOT use -z defs as we might desire, because we do not
10004       # link with -lc, and that would cause any symbols used from libc to
10005       # always be unresolved, which means just about no library would
10006       # ever link correctly.  If we're not using GNU ld we use -z text
10007       # though, which does catch some bad symbols but isn't as heavy-handed
10008       # as -z defs.
10009       no_undefined_flag='${wl}-z,text'
10010       allow_undefined_flag='${wl}-z,nodefs'
10011       archive_cmds_need_lc=no
10012       hardcode_shlibpath_var=no
10013       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10014       hardcode_libdir_separator=':'
10015       link_all_deplibs=yes
10016       export_dynamic_flag_spec='${wl}-Bexport'
10017       runpath_var='LD_RUN_PATH'
10018
10019       if test "$GCC" = yes; then
10020         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10021         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10022       else
10023         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10024         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10025       fi
10026       ;;
10027
10028     uts4*)
10029       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10030       hardcode_libdir_flag_spec='-L$libdir'
10031       hardcode_shlibpath_var=no
10032       ;;
10033
10034     *)
10035       ld_shlibs=no
10036       ;;
10037     esac
10038
10039     if test x$host_vendor = xsni; then
10040       case $host in
10041       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10042         export_dynamic_flag_spec='${wl}-Blargedynsym'
10043         ;;
10044       esac
10045     fi
10046   fi
10047
10048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10049 $as_echo "$ld_shlibs" >&6; }
10050 test "$ld_shlibs" = no && can_build_shared=no
10051
10052 with_gnu_ld=$with_gnu_ld
10053
10054
10055
10056
10057
10058
10059
10060
10061
10062
10063
10064
10065
10066
10067
10068 #
10069 # Do we need to explicitly link libc?
10070 #
10071 case "x$archive_cmds_need_lc" in
10072 x|xyes)
10073   # Assume -lc should be added
10074   archive_cmds_need_lc=yes
10075
10076   if test "$enable_shared" = yes && test "$GCC" = yes; then
10077     case $archive_cmds in
10078     *'~'*)
10079       # FIXME: we may have to deal with multi-command sequences.
10080       ;;
10081     '$CC '*)
10082       # Test whether the compiler implicitly links with -lc since on some
10083       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10084       # to ld, don't add -lc before -lgcc.
10085       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10086 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10087 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10088   $as_echo_n "(cached) " >&6
10089 else
10090   $RM conftest*
10091         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10092
10093         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10094   (eval $ac_compile) 2>&5
10095   ac_status=$?
10096   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10097   test $ac_status = 0; } 2>conftest.err; then
10098           soname=conftest
10099           lib=conftest
10100           libobjs=conftest.$ac_objext
10101           deplibs=
10102           wl=$lt_prog_compiler_wl
10103           pic_flag=$lt_prog_compiler_pic
10104           compiler_flags=-v
10105           linker_flags=-v
10106           verstring=
10107           output_objdir=.
10108           libname=conftest
10109           lt_save_allow_undefined_flag=$allow_undefined_flag
10110           allow_undefined_flag=
10111           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10112   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10113   ac_status=$?
10114   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10115   test $ac_status = 0; }
10116           then
10117             lt_cv_archive_cmds_need_lc=no
10118           else
10119             lt_cv_archive_cmds_need_lc=yes
10120           fi
10121           allow_undefined_flag=$lt_save_allow_undefined_flag
10122         else
10123           cat conftest.err 1>&5
10124         fi
10125         $RM conftest*
10126
10127 fi
10128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10129 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10130       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10131       ;;
10132     esac
10133   fi
10134   ;;
10135 esac
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
10156
10157
10158
10159
10160
10161
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10191
10192
10193
10194
10195
10196
10197
10198
10199
10200
10201
10202
10203
10204
10205
10206
10207
10208
10209
10210
10211
10212
10213
10214
10215
10216
10217
10218
10219
10220
10221
10222
10223
10224
10225
10226
10227
10228
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10230
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
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10252
10253
10254
10255
10256
10257
10258
10259
10260
10261
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10264
10265
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10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
10288
10289
10290
10291
10292
10293   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10294 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10295
10296 if test "$GCC" = yes; then
10297   case $host_os in
10298     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10299     *) lt_awk_arg="/^libraries:/" ;;
10300   esac
10301   case $host_os in
10302     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10303     *) lt_sed_strip_eq="s,=/,/,g" ;;
10304   esac
10305   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10306   case $lt_search_path_spec in
10307   *\;*)
10308     # if the path contains ";" then we assume it to be the separator
10309     # otherwise default to the standard path separator (i.e. ":") - it is
10310     # assumed that no part of a normal pathname contains ";" but that should
10311     # okay in the real world where ";" in dirpaths is itself problematic.
10312     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10313     ;;
10314   *)
10315     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10316     ;;
10317   esac
10318   # Ok, now we have the path, separated by spaces, we can step through it
10319   # and add multilib dir if necessary.
10320   lt_tmp_lt_search_path_spec=
10321   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10322   for lt_sys_path in $lt_search_path_spec; do
10323     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10324       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10325     else
10326       test -d "$lt_sys_path" && \
10327         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10328     fi
10329   done
10330   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10331 BEGIN {RS=" "; FS="/|\n";} {
10332   lt_foo="";
10333   lt_count=0;
10334   for (lt_i = NF; lt_i > 0; lt_i--) {
10335     if ($lt_i != "" && $lt_i != ".") {
10336       if ($lt_i == "..") {
10337         lt_count++;
10338       } else {
10339         if (lt_count == 0) {
10340           lt_foo="/" $lt_i lt_foo;
10341         } else {
10342           lt_count--;
10343         }
10344       }
10345     }
10346   }
10347   if (lt_foo != "") { lt_freq[lt_foo]++; }
10348   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10349 }'`
10350   # AWK program above erroneously prepends '/' to C:/dos/paths
10351   # for these hosts.
10352   case $host_os in
10353     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10354       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10355   esac
10356   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10357 else
10358   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10359 fi
10360 library_names_spec=
10361 libname_spec='lib$name'
10362 soname_spec=
10363 shrext_cmds=".so"
10364 postinstall_cmds=
10365 postuninstall_cmds=
10366 finish_cmds=
10367 finish_eval=
10368 shlibpath_var=
10369 shlibpath_overrides_runpath=unknown
10370 version_type=none
10371 dynamic_linker="$host_os ld.so"
10372 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10373 need_lib_prefix=unknown
10374 hardcode_into_libs=no
10375
10376 # when you set need_version to no, make sure it does not cause -set_version
10377 # flags to be left without arguments
10378 need_version=unknown
10379
10380 case $host_os in
10381 aix3*)
10382   version_type=linux
10383   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10384   shlibpath_var=LIBPATH
10385
10386   # AIX 3 has no versioning support, so we append a major version to the name.
10387   soname_spec='${libname}${release}${shared_ext}$major'
10388   ;;
10389
10390 aix[4-9]*)
10391   version_type=linux
10392   need_lib_prefix=no
10393   need_version=no
10394   hardcode_into_libs=yes
10395   if test "$host_cpu" = ia64; then
10396     # AIX 5 supports IA64
10397     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10398     shlibpath_var=LD_LIBRARY_PATH
10399   else
10400     # With GCC up to 2.95.x, collect2 would create an import file
10401     # for dependence libraries.  The import file would start with
10402     # the line `#! .'.  This would cause the generated library to
10403     # depend on `.', always an invalid library.  This was fixed in
10404     # development snapshots of GCC prior to 3.0.
10405     case $host_os in
10406       aix4 | aix4.[01] | aix4.[01].*)
10407       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10408            echo ' yes '
10409            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10410         :
10411       else
10412         can_build_shared=no
10413       fi
10414       ;;
10415     esac
10416     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10417     # soname into executable. Probably we can add versioning support to
10418     # collect2, so additional links can be useful in future.
10419     if test "$aix_use_runtimelinking" = yes; then
10420       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10421       # instead of lib<name>.a to let people know that these are not
10422       # typical AIX shared libraries.
10423       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10424     else
10425       # We preserve .a as extension for shared libraries through AIX4.2
10426       # and later when we are not doing run time linking.
10427       library_names_spec='${libname}${release}.a $libname.a'
10428       soname_spec='${libname}${release}${shared_ext}$major'
10429     fi
10430     shlibpath_var=LIBPATH
10431   fi
10432   ;;
10433
10434 amigaos*)
10435   case $host_cpu in
10436   powerpc)
10437     # Since July 2007 AmigaOS4 officially supports .so libraries.
10438     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10439     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10440     ;;
10441   m68k)
10442     library_names_spec='$libname.ixlibrary $libname.a'
10443     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10444     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 ${libname}_ixlibrary.a || exit 1; done'
10445     ;;
10446   esac
10447   ;;
10448
10449 beos*)
10450   library_names_spec='${libname}${shared_ext}'
10451   dynamic_linker="$host_os ld.so"
10452   shlibpath_var=LIBRARY_PATH
10453   ;;
10454
10455 bsdi[45]*)
10456   version_type=linux
10457   need_version=no
10458   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10459   soname_spec='${libname}${release}${shared_ext}$major'
10460   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10461   shlibpath_var=LD_LIBRARY_PATH
10462   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10463   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10464   # the default ld.so.conf also contains /usr/contrib/lib and
10465   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10466   # libtool to hard-code these into programs
10467   ;;
10468
10469 cygwin* | mingw* | pw32* | cegcc*)
10470   version_type=windows
10471   shrext_cmds=".dll"
10472   need_version=no
10473   need_lib_prefix=no
10474
10475   case $GCC,$host_os in
10476   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10477     library_names_spec='$libname.dll.a'
10478     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10479     postinstall_cmds='base_file=`basename \${file}`~
10480       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10481       dldir=$destdir/`dirname \$dlpath`~
10482       test -d \$dldir || mkdir -p \$dldir~
10483       $install_prog $dir/$dlname \$dldir/$dlname~
10484       chmod a+x \$dldir/$dlname~
10485       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10486         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10487       fi'
10488     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10489       dlpath=$dir/\$dldll~
10490        $RM \$dlpath'
10491     shlibpath_overrides_runpath=yes
10492
10493     case $host_os in
10494     cygwin*)
10495       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10496       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10497
10498       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10499       ;;
10500     mingw* | cegcc*)
10501       # MinGW DLLs use traditional 'lib' prefix
10502       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10503       ;;
10504     pw32*)
10505       # pw32 DLLs use 'pw' prefix rather than 'lib'
10506       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10507       ;;
10508     esac
10509     ;;
10510
10511   *)
10512     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10513     ;;
10514   esac
10515   dynamic_linker='Win32 ld.exe'
10516   # FIXME: first we should search . and the directory the executable is in
10517   shlibpath_var=PATH
10518   ;;
10519
10520 darwin* | rhapsody*)
10521   dynamic_linker="$host_os dyld"
10522   version_type=darwin
10523   need_lib_prefix=no
10524   need_version=no
10525   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10526   soname_spec='${libname}${release}${major}$shared_ext'
10527   shlibpath_overrides_runpath=yes
10528   shlibpath_var=DYLD_LIBRARY_PATH
10529   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10530
10531   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10532   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10533   ;;
10534
10535 dgux*)
10536   version_type=linux
10537   need_lib_prefix=no
10538   need_version=no
10539   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10540   soname_spec='${libname}${release}${shared_ext}$major'
10541   shlibpath_var=LD_LIBRARY_PATH
10542   ;;
10543
10544 freebsd* | dragonfly*)
10545   # DragonFly does not have aout.  When/if they implement a new
10546   # versioning mechanism, adjust this.
10547   if test -x /usr/bin/objformat; then
10548     objformat=`/usr/bin/objformat`
10549   else
10550     case $host_os in
10551     freebsd[23].*) objformat=aout ;;
10552     *) objformat=elf ;;
10553     esac
10554   fi
10555   version_type=freebsd-$objformat
10556   case $version_type in
10557     freebsd-elf*)
10558       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10559       need_version=no
10560       need_lib_prefix=no
10561       ;;
10562     freebsd-*)
10563       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10564       need_version=yes
10565       ;;
10566   esac
10567   shlibpath_var=LD_LIBRARY_PATH
10568   case $host_os in
10569   freebsd2.*)
10570     shlibpath_overrides_runpath=yes
10571     ;;
10572   freebsd3.[01]* | freebsdelf3.[01]*)
10573     shlibpath_overrides_runpath=yes
10574     hardcode_into_libs=yes
10575     ;;
10576   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10577   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10578     shlibpath_overrides_runpath=no
10579     hardcode_into_libs=yes
10580     ;;
10581   *) # from 4.6 on, and DragonFly
10582     shlibpath_overrides_runpath=yes
10583     hardcode_into_libs=yes
10584     ;;
10585   esac
10586   ;;
10587
10588 gnu*)
10589   version_type=linux
10590   need_lib_prefix=no
10591   need_version=no
10592   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10593   soname_spec='${libname}${release}${shared_ext}$major'
10594   shlibpath_var=LD_LIBRARY_PATH
10595   hardcode_into_libs=yes
10596   ;;
10597
10598 haiku*)
10599   version_type=linux
10600   need_lib_prefix=no
10601   need_version=no
10602   dynamic_linker="$host_os runtime_loader"
10603   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10604   soname_spec='${libname}${release}${shared_ext}$major'
10605   shlibpath_var=LIBRARY_PATH
10606   shlibpath_overrides_runpath=yes
10607   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10608   hardcode_into_libs=yes
10609   ;;
10610
10611 hpux9* | hpux10* | hpux11*)
10612   # Give a soname corresponding to the major version so that dld.sl refuses to
10613   # link against other versions.
10614   version_type=sunos
10615   need_lib_prefix=no
10616   need_version=no
10617   case $host_cpu in
10618   ia64*)
10619     shrext_cmds='.so'
10620     hardcode_into_libs=yes
10621     dynamic_linker="$host_os dld.so"
10622     shlibpath_var=LD_LIBRARY_PATH
10623     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10624     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10625     soname_spec='${libname}${release}${shared_ext}$major'
10626     if test "X$HPUX_IA64_MODE" = X32; then
10627       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10628     else
10629       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10630     fi
10631     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10632     ;;
10633   hppa*64*)
10634     shrext_cmds='.sl'
10635     hardcode_into_libs=yes
10636     dynamic_linker="$host_os dld.sl"
10637     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10638     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10639     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10640     soname_spec='${libname}${release}${shared_ext}$major'
10641     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10642     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10643     ;;
10644   *)
10645     shrext_cmds='.sl'
10646     dynamic_linker="$host_os dld.sl"
10647     shlibpath_var=SHLIB_PATH
10648     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10649     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10650     soname_spec='${libname}${release}${shared_ext}$major'
10651     ;;
10652   esac
10653   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10654   postinstall_cmds='chmod 555 $lib'
10655   # or fails outright, so override atomically:
10656   install_override_mode=555
10657   ;;
10658
10659 interix[3-9]*)
10660   version_type=linux
10661   need_lib_prefix=no
10662   need_version=no
10663   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10664   soname_spec='${libname}${release}${shared_ext}$major'
10665   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10666   shlibpath_var=LD_LIBRARY_PATH
10667   shlibpath_overrides_runpath=no
10668   hardcode_into_libs=yes
10669   ;;
10670
10671 irix5* | irix6* | nonstopux*)
10672   case $host_os in
10673     nonstopux*) version_type=nonstopux ;;
10674     *)
10675         if test "$lt_cv_prog_gnu_ld" = yes; then
10676                 version_type=linux
10677         else
10678                 version_type=irix
10679         fi ;;
10680   esac
10681   need_lib_prefix=no
10682   need_version=no
10683   soname_spec='${libname}${release}${shared_ext}$major'
10684   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10685   case $host_os in
10686   irix5* | nonstopux*)
10687     libsuff= shlibsuff=
10688     ;;
10689   *)
10690     case $LD in # libtool.m4 will add one of these switches to LD
10691     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10692       libsuff= shlibsuff= libmagic=32-bit;;
10693     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10694       libsuff=32 shlibsuff=N32 libmagic=N32;;
10695     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10696       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10697     *) libsuff= shlibsuff= libmagic=never-match;;
10698     esac
10699     ;;
10700   esac
10701   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10702   shlibpath_overrides_runpath=no
10703   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10704   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10705   hardcode_into_libs=yes
10706   ;;
10707
10708 # No shared lib support for Linux oldld, aout, or coff.
10709 linux*oldld* | linux*aout* | linux*coff*)
10710   dynamic_linker=no
10711   ;;
10712
10713 # This must be Linux ELF.
10714
10715 # uclinux* changes (here and below) have been submitted to the libtool
10716 # project, but have not yet been accepted: they are GCC-local changes
10717 # for the time being.  (See
10718 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
10719 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
10720   version_type=linux
10721   need_lib_prefix=no
10722   need_version=no
10723   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10724   soname_spec='${libname}${release}${shared_ext}$major'
10725   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10726   shlibpath_var=LD_LIBRARY_PATH
10727   shlibpath_overrides_runpath=no
10728
10729   # Some binutils ld are patched to set DT_RUNPATH
10730   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10731   $as_echo_n "(cached) " >&6
10732 else
10733   lt_cv_shlibpath_overrides_runpath=no
10734     save_LDFLAGS=$LDFLAGS
10735     save_libdir=$libdir
10736     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10737          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10738     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10739 /* end confdefs.h.  */
10740
10741 int
10742 main ()
10743 {
10744
10745   ;
10746   return 0;
10747 }
10748 _ACEOF
10749 if ac_fn_c_try_link "$LINENO"; then :
10750   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10751   lt_cv_shlibpath_overrides_runpath=yes
10752 fi
10753 fi
10754 rm -f core conftest.err conftest.$ac_objext \
10755     conftest$ac_exeext conftest.$ac_ext
10756     LDFLAGS=$save_LDFLAGS
10757     libdir=$save_libdir
10758
10759 fi
10760
10761   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10762
10763   # This implies no fast_install, which is unacceptable.
10764   # Some rework will be needed to allow for fast_install
10765   # before this can be enabled.
10766   hardcode_into_libs=yes
10767
10768   # Append ld.so.conf contents to the search path
10769   if test -f /etc/ld.so.conf; then
10770     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' ' '`
10771     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10772   fi
10773
10774   # We used to test for /lib/ld.so.1 and disable shared libraries on
10775   # powerpc, because MkLinux only supported shared libraries with the
10776   # GNU dynamic linker.  Since this was broken with cross compilers,
10777   # most powerpc-linux boxes support dynamic linking these days and
10778   # people can always --disable-shared, the test was removed, and we
10779   # assume the GNU/Linux dynamic linker is in use.
10780   dynamic_linker='GNU/Linux ld.so'
10781   ;;
10782
10783 netbsd*)
10784   version_type=sunos
10785   need_lib_prefix=no
10786   need_version=no
10787   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10788     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10789     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10790     dynamic_linker='NetBSD (a.out) ld.so'
10791   else
10792     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10793     soname_spec='${libname}${release}${shared_ext}$major'
10794     dynamic_linker='NetBSD ld.elf_so'
10795   fi
10796   shlibpath_var=LD_LIBRARY_PATH
10797   shlibpath_overrides_runpath=yes
10798   hardcode_into_libs=yes
10799   ;;
10800
10801 newsos6)
10802   version_type=linux
10803   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10804   shlibpath_var=LD_LIBRARY_PATH
10805   shlibpath_overrides_runpath=yes
10806   ;;
10807
10808 *nto* | *qnx*)
10809   version_type=qnx
10810   need_lib_prefix=no
10811   need_version=no
10812   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10813   soname_spec='${libname}${release}${shared_ext}$major'
10814   shlibpath_var=LD_LIBRARY_PATH
10815   shlibpath_overrides_runpath=no
10816   hardcode_into_libs=yes
10817   dynamic_linker='ldqnx.so'
10818   ;;
10819
10820 openbsd*)
10821   version_type=sunos
10822   sys_lib_dlsearch_path_spec="/usr/lib"
10823   need_lib_prefix=no
10824   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10825   case $host_os in
10826     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10827     *)                          need_version=no  ;;
10828   esac
10829   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10830   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10831   shlibpath_var=LD_LIBRARY_PATH
10832   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10833     case $host_os in
10834       openbsd2.[89] | openbsd2.[89].*)
10835         shlibpath_overrides_runpath=no
10836         ;;
10837       *)
10838         shlibpath_overrides_runpath=yes
10839         ;;
10840       esac
10841   else
10842     shlibpath_overrides_runpath=yes
10843   fi
10844   ;;
10845
10846 os2*)
10847   libname_spec='$name'
10848   shrext_cmds=".dll"
10849   need_lib_prefix=no
10850   library_names_spec='$libname${shared_ext} $libname.a'
10851   dynamic_linker='OS/2 ld.exe'
10852   shlibpath_var=LIBPATH
10853   ;;
10854
10855 osf3* | osf4* | osf5*)
10856   version_type=osf
10857   need_lib_prefix=no
10858   need_version=no
10859   soname_spec='${libname}${release}${shared_ext}$major'
10860   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10861   shlibpath_var=LD_LIBRARY_PATH
10862   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10863   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10864   ;;
10865
10866 rdos*)
10867   dynamic_linker=no
10868   ;;
10869
10870 solaris*)
10871   version_type=linux
10872   need_lib_prefix=no
10873   need_version=no
10874   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10875   soname_spec='${libname}${release}${shared_ext}$major'
10876   shlibpath_var=LD_LIBRARY_PATH
10877   shlibpath_overrides_runpath=yes
10878   hardcode_into_libs=yes
10879   # ldd complains unless libraries are executable
10880   postinstall_cmds='chmod +x $lib'
10881   ;;
10882
10883 sunos4*)
10884   version_type=sunos
10885   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10886   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10887   shlibpath_var=LD_LIBRARY_PATH
10888   shlibpath_overrides_runpath=yes
10889   if test "$with_gnu_ld" = yes; then
10890     need_lib_prefix=no
10891   fi
10892   need_version=yes
10893   ;;
10894
10895 sysv4 | sysv4.3*)
10896   version_type=linux
10897   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10898   soname_spec='${libname}${release}${shared_ext}$major'
10899   shlibpath_var=LD_LIBRARY_PATH
10900   case $host_vendor in
10901     sni)
10902       shlibpath_overrides_runpath=no
10903       need_lib_prefix=no
10904       runpath_var=LD_RUN_PATH
10905       ;;
10906     siemens)
10907       need_lib_prefix=no
10908       ;;
10909     motorola)
10910       need_lib_prefix=no
10911       need_version=no
10912       shlibpath_overrides_runpath=no
10913       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10914       ;;
10915   esac
10916   ;;
10917
10918 sysv4*MP*)
10919   if test -d /usr/nec ;then
10920     version_type=linux
10921     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10922     soname_spec='$libname${shared_ext}.$major'
10923     shlibpath_var=LD_LIBRARY_PATH
10924   fi
10925   ;;
10926
10927 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10928   version_type=freebsd-elf
10929   need_lib_prefix=no
10930   need_version=no
10931   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10932   soname_spec='${libname}${release}${shared_ext}$major'
10933   shlibpath_var=LD_LIBRARY_PATH
10934   shlibpath_overrides_runpath=yes
10935   hardcode_into_libs=yes
10936   if test "$with_gnu_ld" = yes; then
10937     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10938   else
10939     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10940     case $host_os in
10941       sco3.2v5*)
10942         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10943         ;;
10944     esac
10945   fi
10946   sys_lib_dlsearch_path_spec='/usr/lib'
10947   ;;
10948
10949 tpf*)
10950   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10951   version_type=linux
10952   need_lib_prefix=no
10953   need_version=no
10954   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10955   shlibpath_var=LD_LIBRARY_PATH
10956   shlibpath_overrides_runpath=no
10957   hardcode_into_libs=yes
10958   ;;
10959
10960 uts4*)
10961   version_type=linux
10962   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10963   soname_spec='${libname}${release}${shared_ext}$major'
10964   shlibpath_var=LD_LIBRARY_PATH
10965   ;;
10966
10967 *)
10968   dynamic_linker=no
10969   ;;
10970 esac
10971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10972 $as_echo "$dynamic_linker" >&6; }
10973 test "$dynamic_linker" = no && can_build_shared=no
10974
10975 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10976 if test "$GCC" = yes; then
10977   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10978 fi
10979
10980 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10981   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10982 fi
10983 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10984   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10985 fi
10986
10987
10988
10989
10990
10991
10992
10993
10994
10995
10996
10997
10998
10999
11000
11001
11002
11003
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019
11020
11021
11022
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11079 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11080 hardcode_action=
11081 if test -n "$hardcode_libdir_flag_spec" ||
11082    test -n "$runpath_var" ||
11083    test "X$hardcode_automatic" = "Xyes" ; then
11084
11085   # We can hardcode non-existent directories.
11086   if test "$hardcode_direct" != no &&
11087      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11088      # have to relink, otherwise we might link with an installed library
11089      # when we should be linking with a yet-to-be-installed one
11090      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11091      test "$hardcode_minus_L" != no; then
11092     # Linking always hardcodes the temporary library directory.
11093     hardcode_action=relink
11094   else
11095     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11096     hardcode_action=immediate
11097   fi
11098 else
11099   # We cannot hardcode anything, or else we can only hardcode existing
11100   # directories.
11101   hardcode_action=unsupported
11102 fi
11103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11104 $as_echo "$hardcode_action" >&6; }
11105
11106 if test "$hardcode_action" = relink ||
11107    test "$inherit_rpath" = yes; then
11108   # Fast installation is not supported
11109   enable_fast_install=no
11110 elif test "$shlibpath_overrides_runpath" = yes ||
11111      test "$enable_shared" = no; then
11112   # Fast installation is not necessary
11113   enable_fast_install=needless
11114 fi
11115
11116
11117
11118
11119
11120
11121   if test "x$enable_dlopen" != xyes; then
11122   enable_dlopen=unknown
11123   enable_dlopen_self=unknown
11124   enable_dlopen_self_static=unknown
11125 else
11126   lt_cv_dlopen=no
11127   lt_cv_dlopen_libs=
11128
11129   case $host_os in
11130   beos*)
11131     lt_cv_dlopen="load_add_on"
11132     lt_cv_dlopen_libs=
11133     lt_cv_dlopen_self=yes
11134     ;;
11135
11136   mingw* | pw32* | cegcc*)
11137     lt_cv_dlopen="LoadLibrary"
11138     lt_cv_dlopen_libs=
11139     ;;
11140
11141   cygwin*)
11142     lt_cv_dlopen="dlopen"
11143     lt_cv_dlopen_libs=
11144     ;;
11145
11146   darwin*)
11147   # if libdl is installed we need to link against it
11148     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11149 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11150 if ${ac_cv_lib_dl_dlopen+:} false; then :
11151   $as_echo_n "(cached) " >&6
11152 else
11153   ac_check_lib_save_LIBS=$LIBS
11154 LIBS="-ldl  $LIBS"
11155 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11156 /* end confdefs.h.  */
11157
11158 /* Override any GCC internal prototype to avoid an error.
11159    Use char because int might match the return type of a GCC
11160    builtin and then its argument prototype would still apply.  */
11161 #ifdef __cplusplus
11162 extern "C"
11163 #endif
11164 char dlopen ();
11165 int
11166 main ()
11167 {
11168 return dlopen ();
11169   ;
11170   return 0;
11171 }
11172 _ACEOF
11173 if ac_fn_c_try_link "$LINENO"; then :
11174   ac_cv_lib_dl_dlopen=yes
11175 else
11176   ac_cv_lib_dl_dlopen=no
11177 fi
11178 rm -f core conftest.err conftest.$ac_objext \
11179     conftest$ac_exeext conftest.$ac_ext
11180 LIBS=$ac_check_lib_save_LIBS
11181 fi
11182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11183 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11184 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11185   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11186 else
11187
11188     lt_cv_dlopen="dyld"
11189     lt_cv_dlopen_libs=
11190     lt_cv_dlopen_self=yes
11191
11192 fi
11193
11194     ;;
11195
11196   *)
11197     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11198 if test "x$ac_cv_func_shl_load" = xyes; then :
11199   lt_cv_dlopen="shl_load"
11200 else
11201   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11202 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11203 if ${ac_cv_lib_dld_shl_load+:} false; then :
11204   $as_echo_n "(cached) " >&6
11205 else
11206   ac_check_lib_save_LIBS=$LIBS
11207 LIBS="-ldld  $LIBS"
11208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11209 /* end confdefs.h.  */
11210
11211 /* Override any GCC internal prototype to avoid an error.
11212    Use char because int might match the return type of a GCC
11213    builtin and then its argument prototype would still apply.  */
11214 #ifdef __cplusplus
11215 extern "C"
11216 #endif
11217 char shl_load ();
11218 int
11219 main ()
11220 {
11221 return shl_load ();
11222   ;
11223   return 0;
11224 }
11225 _ACEOF
11226 if ac_fn_c_try_link "$LINENO"; then :
11227   ac_cv_lib_dld_shl_load=yes
11228 else
11229   ac_cv_lib_dld_shl_load=no
11230 fi
11231 rm -f core conftest.err conftest.$ac_objext \
11232     conftest$ac_exeext conftest.$ac_ext
11233 LIBS=$ac_check_lib_save_LIBS
11234 fi
11235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11236 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11237 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11238   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11239 else
11240   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11241 if test "x$ac_cv_func_dlopen" = xyes; then :
11242   lt_cv_dlopen="dlopen"
11243 else
11244   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11245 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11246 if ${ac_cv_lib_dl_dlopen+:} false; then :
11247   $as_echo_n "(cached) " >&6
11248 else
11249   ac_check_lib_save_LIBS=$LIBS
11250 LIBS="-ldl  $LIBS"
11251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11252 /* end confdefs.h.  */
11253
11254 /* Override any GCC internal prototype to avoid an error.
11255    Use char because int might match the return type of a GCC
11256    builtin and then its argument prototype would still apply.  */
11257 #ifdef __cplusplus
11258 extern "C"
11259 #endif
11260 char dlopen ();
11261 int
11262 main ()
11263 {
11264 return dlopen ();
11265   ;
11266   return 0;
11267 }
11268 _ACEOF
11269 if ac_fn_c_try_link "$LINENO"; then :
11270   ac_cv_lib_dl_dlopen=yes
11271 else
11272   ac_cv_lib_dl_dlopen=no
11273 fi
11274 rm -f core conftest.err conftest.$ac_objext \
11275     conftest$ac_exeext conftest.$ac_ext
11276 LIBS=$ac_check_lib_save_LIBS
11277 fi
11278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11279 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11280 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11281   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11282 else
11283   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11284 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11285 if ${ac_cv_lib_svld_dlopen+:} false; then :
11286   $as_echo_n "(cached) " >&6
11287 else
11288   ac_check_lib_save_LIBS=$LIBS
11289 LIBS="-lsvld  $LIBS"
11290 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11291 /* end confdefs.h.  */
11292
11293 /* Override any GCC internal prototype to avoid an error.
11294    Use char because int might match the return type of a GCC
11295    builtin and then its argument prototype would still apply.  */
11296 #ifdef __cplusplus
11297 extern "C"
11298 #endif
11299 char dlopen ();
11300 int
11301 main ()
11302 {
11303 return dlopen ();
11304   ;
11305   return 0;
11306 }
11307 _ACEOF
11308 if ac_fn_c_try_link "$LINENO"; then :
11309   ac_cv_lib_svld_dlopen=yes
11310 else
11311   ac_cv_lib_svld_dlopen=no
11312 fi
11313 rm -f core conftest.err conftest.$ac_objext \
11314     conftest$ac_exeext conftest.$ac_ext
11315 LIBS=$ac_check_lib_save_LIBS
11316 fi
11317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11318 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11319 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11320   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11321 else
11322   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11323 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11324 if ${ac_cv_lib_dld_dld_link+:} false; then :
11325   $as_echo_n "(cached) " >&6
11326 else
11327   ac_check_lib_save_LIBS=$LIBS
11328 LIBS="-ldld  $LIBS"
11329 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11330 /* end confdefs.h.  */
11331
11332 /* Override any GCC internal prototype to avoid an error.
11333    Use char because int might match the return type of a GCC
11334    builtin and then its argument prototype would still apply.  */
11335 #ifdef __cplusplus
11336 extern "C"
11337 #endif
11338 char dld_link ();
11339 int
11340 main ()
11341 {
11342 return dld_link ();
11343   ;
11344   return 0;
11345 }
11346 _ACEOF
11347 if ac_fn_c_try_link "$LINENO"; then :
11348   ac_cv_lib_dld_dld_link=yes
11349 else
11350   ac_cv_lib_dld_dld_link=no
11351 fi
11352 rm -f core conftest.err conftest.$ac_objext \
11353     conftest$ac_exeext conftest.$ac_ext
11354 LIBS=$ac_check_lib_save_LIBS
11355 fi
11356 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11357 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11358 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11359   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11360 fi
11361
11362
11363 fi
11364
11365
11366 fi
11367
11368
11369 fi
11370
11371
11372 fi
11373
11374
11375 fi
11376
11377     ;;
11378   esac
11379
11380   if test "x$lt_cv_dlopen" != xno; then
11381     enable_dlopen=yes
11382   else
11383     enable_dlopen=no
11384   fi
11385
11386   case $lt_cv_dlopen in
11387   dlopen)
11388     save_CPPFLAGS="$CPPFLAGS"
11389     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11390
11391     save_LDFLAGS="$LDFLAGS"
11392     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11393
11394     save_LIBS="$LIBS"
11395     LIBS="$lt_cv_dlopen_libs $LIBS"
11396
11397     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11398 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11399 if ${lt_cv_dlopen_self+:} false; then :
11400   $as_echo_n "(cached) " >&6
11401 else
11402           if test "$cross_compiling" = yes; then :
11403   lt_cv_dlopen_self=cross
11404 else
11405   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11406   lt_status=$lt_dlunknown
11407   cat > conftest.$ac_ext <<_LT_EOF
11408 #line 11408 "configure"
11409 #include "confdefs.h"
11410
11411 #if HAVE_DLFCN_H
11412 #include <dlfcn.h>
11413 #endif
11414
11415 #include <stdio.h>
11416
11417 #ifdef RTLD_GLOBAL
11418 #  define LT_DLGLOBAL           RTLD_GLOBAL
11419 #else
11420 #  ifdef DL_GLOBAL
11421 #    define LT_DLGLOBAL         DL_GLOBAL
11422 #  else
11423 #    define LT_DLGLOBAL         0
11424 #  endif
11425 #endif
11426
11427 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11428    find out it does not work in some platform. */
11429 #ifndef LT_DLLAZY_OR_NOW
11430 #  ifdef RTLD_LAZY
11431 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11432 #  else
11433 #    ifdef DL_LAZY
11434 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11435 #    else
11436 #      ifdef RTLD_NOW
11437 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11438 #      else
11439 #        ifdef DL_NOW
11440 #          define LT_DLLAZY_OR_NOW      DL_NOW
11441 #        else
11442 #          define LT_DLLAZY_OR_NOW      0
11443 #        endif
11444 #      endif
11445 #    endif
11446 #  endif
11447 #endif
11448
11449 /* When -fvisbility=hidden is used, assume the code has been annotated
11450    correspondingly for the symbols needed.  */
11451 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11452 void fnord () __attribute__((visibility("default")));
11453 #endif
11454
11455 void fnord () { int i=42; }
11456 int main ()
11457 {
11458   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11459   int status = $lt_dlunknown;
11460
11461   if (self)
11462     {
11463       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11464       else
11465         {
11466           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11467           else puts (dlerror ());
11468         }
11469       /* dlclose (self); */
11470     }
11471   else
11472     puts (dlerror ());
11473
11474   return status;
11475 }
11476 _LT_EOF
11477   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11478   (eval $ac_link) 2>&5
11479   ac_status=$?
11480   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11481   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11482     (./conftest; exit; ) >&5 2>/dev/null
11483     lt_status=$?
11484     case x$lt_status in
11485       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11486       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11487       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11488     esac
11489   else :
11490     # compilation failed
11491     lt_cv_dlopen_self=no
11492   fi
11493 fi
11494 rm -fr conftest*
11495
11496
11497 fi
11498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11499 $as_echo "$lt_cv_dlopen_self" >&6; }
11500
11501     if test "x$lt_cv_dlopen_self" = xyes; then
11502       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11503       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11504 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11505 if ${lt_cv_dlopen_self_static+:} false; then :
11506   $as_echo_n "(cached) " >&6
11507 else
11508           if test "$cross_compiling" = yes; then :
11509   lt_cv_dlopen_self_static=cross
11510 else
11511   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11512   lt_status=$lt_dlunknown
11513   cat > conftest.$ac_ext <<_LT_EOF
11514 #line 11514 "configure"
11515 #include "confdefs.h"
11516
11517 #if HAVE_DLFCN_H
11518 #include <dlfcn.h>
11519 #endif
11520
11521 #include <stdio.h>
11522
11523 #ifdef RTLD_GLOBAL
11524 #  define LT_DLGLOBAL           RTLD_GLOBAL
11525 #else
11526 #  ifdef DL_GLOBAL
11527 #    define LT_DLGLOBAL         DL_GLOBAL
11528 #  else
11529 #    define LT_DLGLOBAL         0
11530 #  endif
11531 #endif
11532
11533 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11534    find out it does not work in some platform. */
11535 #ifndef LT_DLLAZY_OR_NOW
11536 #  ifdef RTLD_LAZY
11537 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11538 #  else
11539 #    ifdef DL_LAZY
11540 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11541 #    else
11542 #      ifdef RTLD_NOW
11543 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11544 #      else
11545 #        ifdef DL_NOW
11546 #          define LT_DLLAZY_OR_NOW      DL_NOW
11547 #        else
11548 #          define LT_DLLAZY_OR_NOW      0
11549 #        endif
11550 #      endif
11551 #    endif
11552 #  endif
11553 #endif
11554
11555 /* When -fvisbility=hidden is used, assume the code has been annotated
11556    correspondingly for the symbols needed.  */
11557 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11558 void fnord () __attribute__((visibility("default")));
11559 #endif
11560
11561 void fnord () { int i=42; }
11562 int main ()
11563 {
11564   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11565   int status = $lt_dlunknown;
11566
11567   if (self)
11568     {
11569       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11570       else
11571         {
11572           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11573           else puts (dlerror ());
11574         }
11575       /* dlclose (self); */
11576     }
11577   else
11578     puts (dlerror ());
11579
11580   return status;
11581 }
11582 _LT_EOF
11583   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11584   (eval $ac_link) 2>&5
11585   ac_status=$?
11586   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11587   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11588     (./conftest; exit; ) >&5 2>/dev/null
11589     lt_status=$?
11590     case x$lt_status in
11591       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11592       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11593       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11594     esac
11595   else :
11596     # compilation failed
11597     lt_cv_dlopen_self_static=no
11598   fi
11599 fi
11600 rm -fr conftest*
11601
11602
11603 fi
11604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11605 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11606     fi
11607
11608     CPPFLAGS="$save_CPPFLAGS"
11609     LDFLAGS="$save_LDFLAGS"
11610     LIBS="$save_LIBS"
11611     ;;
11612   esac
11613
11614   case $lt_cv_dlopen_self in
11615   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11616   *) enable_dlopen_self=unknown ;;
11617   esac
11618
11619   case $lt_cv_dlopen_self_static in
11620   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11621   *) enable_dlopen_self_static=unknown ;;
11622   esac
11623 fi
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641 striplib=
11642 old_striplib=
11643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11644 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11645 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11646   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11647   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11649 $as_echo "yes" >&6; }
11650 else
11651 # FIXME - insert some real tests, host_os isn't really good enough
11652   case $host_os in
11653   darwin*)
11654     if test -n "$STRIP" ; then
11655       striplib="$STRIP -x"
11656       old_striplib="$STRIP -S"
11657       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11658 $as_echo "yes" >&6; }
11659     else
11660       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11661 $as_echo "no" >&6; }
11662     fi
11663     ;;
11664   *)
11665     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11666 $as_echo "no" >&6; }
11667     ;;
11668   esac
11669 fi
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682   # Report which library types will actually be built
11683   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11684 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11686 $as_echo "$can_build_shared" >&6; }
11687
11688   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11689 $as_echo_n "checking whether to build shared libraries... " >&6; }
11690   test "$can_build_shared" = "no" && enable_shared=no
11691
11692   # On AIX, shared libraries and static libraries use the same namespace, and
11693   # are all built from PIC.
11694   case $host_os in
11695   aix3*)
11696     test "$enable_shared" = yes && enable_static=no
11697     if test -n "$RANLIB"; then
11698       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11699       postinstall_cmds='$RANLIB $lib'
11700     fi
11701     ;;
11702
11703   aix[4-9]*)
11704     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11705       test "$enable_shared" = yes && enable_static=no
11706     fi
11707     ;;
11708   esac
11709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11710 $as_echo "$enable_shared" >&6; }
11711
11712   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11713 $as_echo_n "checking whether to build static libraries... " >&6; }
11714   # Make sure either enable_shared or enable_static is yes.
11715   test "$enable_shared" = yes || enable_static=yes
11716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11717 $as_echo "$enable_static" >&6; }
11718
11719
11720
11721
11722 fi
11723 ac_ext=c
11724 ac_cpp='$CPP $CPPFLAGS'
11725 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11726 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11727 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11728
11729 CC="$lt_save_CC"
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743         ac_config_commands="$ac_config_commands libtool"
11744
11745
11746
11747
11748 # Only expand once:
11749
11750
11751
11752
11753
11754 case $host in
11755   *-cygwin* | *-mingw*)
11756     # 'host' will be top-level target in the case of a target lib,
11757     # we must compare to with_cross_host to decide if this is a native
11758     # or cross-compiler and select where to install dlls appropriately.
11759     if test -n "$with_cross_host" &&
11760         test x"$with_cross_host" != x"no"; then
11761       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
11762     else
11763       lt_host_flags='-no-undefined -bindir "$(bindir)"';
11764     fi
11765     ;;
11766   *)
11767     lt_host_flags=
11768     ;;
11769 esac
11770
11771
11772
11773
11774
11775
11776
11777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11778 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11779     # Check whether --enable-maintainer-mode was given.
11780 if test "${enable_maintainer_mode+set}" = set; then :
11781   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11782 else
11783   USE_MAINTAINER_MODE=no
11784 fi
11785
11786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11787 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11788    if test $USE_MAINTAINER_MODE = yes; then
11789   MAINTAINER_MODE_TRUE=
11790   MAINTAINER_MODE_FALSE='#'
11791 else
11792   MAINTAINER_MODE_TRUE='#'
11793   MAINTAINER_MODE_FALSE=
11794 fi
11795
11796   MAINT=$MAINTAINER_MODE_TRUE
11797
11798
11799
11800 # Create a spec file, so that compile/link tests don't fail
11801 test -f libgfortran.spec || touch libgfortran.spec
11802 FCFLAGS="$FCFLAGS -L."
11803
11804 # We need gfortran to compile parts of the library
11805 # We can't use AC_PROG_FC because it expects a fully working gfortran.
11806 #AC_PROG_FC(gfortran)
11807 case `echo $GFORTRAN` in
11808   -* | no* )
11809     FC=no ;;
11810   *)
11811     set dummy $GFORTRAN; ac_word=$2
11812     if test -x "$ac_word"; then
11813       FC="$GFORTRAN"
11814     else
11815       FC=no
11816     fi ;;
11817 esac
11818 ac_ext=${ac_fc_srcext-f}
11819 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11820 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11821 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11822 if test -n "$ac_tool_prefix"; then
11823   for ac_prog in gfortran
11824   do
11825     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
11826 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11828 $as_echo_n "checking for $ac_word... " >&6; }
11829 if ${ac_cv_prog_FC+:} false; then :
11830   $as_echo_n "(cached) " >&6
11831 else
11832   if test -n "$FC"; then
11833   ac_cv_prog_FC="$FC" # Let the user override the test.
11834 else
11835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11836 for as_dir in $PATH
11837 do
11838   IFS=$as_save_IFS
11839   test -z "$as_dir" && as_dir=.
11840     for ac_exec_ext in '' $ac_executable_extensions; do
11841   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11842     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
11843     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11844     break 2
11845   fi
11846 done
11847   done
11848 IFS=$as_save_IFS
11849
11850 fi
11851 fi
11852 FC=$ac_cv_prog_FC
11853 if test -n "$FC"; then
11854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
11855 $as_echo "$FC" >&6; }
11856 else
11857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11858 $as_echo "no" >&6; }
11859 fi
11860
11861
11862     test -n "$FC" && break
11863   done
11864 fi
11865 if test -z "$FC"; then
11866   ac_ct_FC=$FC
11867   for ac_prog in gfortran
11868 do
11869   # Extract the first word of "$ac_prog", so it can be a program name with args.
11870 set dummy $ac_prog; ac_word=$2
11871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11872 $as_echo_n "checking for $ac_word... " >&6; }
11873 if ${ac_cv_prog_ac_ct_FC+:} false; then :
11874   $as_echo_n "(cached) " >&6
11875 else
11876   if test -n "$ac_ct_FC"; then
11877   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
11878 else
11879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11880 for as_dir in $PATH
11881 do
11882   IFS=$as_save_IFS
11883   test -z "$as_dir" && as_dir=.
11884     for ac_exec_ext in '' $ac_executable_extensions; do
11885   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11886     ac_cv_prog_ac_ct_FC="$ac_prog"
11887     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11888     break 2
11889   fi
11890 done
11891   done
11892 IFS=$as_save_IFS
11893
11894 fi
11895 fi
11896 ac_ct_FC=$ac_cv_prog_ac_ct_FC
11897 if test -n "$ac_ct_FC"; then
11898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
11899 $as_echo "$ac_ct_FC" >&6; }
11900 else
11901   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11902 $as_echo "no" >&6; }
11903 fi
11904
11905
11906   test -n "$ac_ct_FC" && break
11907 done
11908
11909   if test "x$ac_ct_FC" = x; then
11910     FC=""
11911   else
11912     case $cross_compiling:$ac_tool_warned in
11913 yes:)
11914 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11915 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11916 ac_tool_warned=yes ;;
11917 esac
11918     FC=$ac_ct_FC
11919   fi
11920 fi
11921
11922
11923 # Provide some information about the compiler.
11924 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
11925 set X $ac_compile
11926 ac_compiler=$2
11927 for ac_option in --version -v -V -qversion; do
11928   { { ac_try="$ac_compiler $ac_option >&5"
11929 case "(($ac_try" in
11930   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11931   *) ac_try_echo=$ac_try;;
11932 esac
11933 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11934 $as_echo "$ac_try_echo"; } >&5
11935   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11936   ac_status=$?
11937   if test -s conftest.err; then
11938     sed '10a\
11939 ... rest of stderr output deleted ...
11940          10q' conftest.err >conftest.er1
11941     cat conftest.er1 >&5
11942   fi
11943   rm -f conftest.er1 conftest.err
11944   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11945   test $ac_status = 0; }
11946 done
11947 rm -f a.out
11948
11949 # If we don't use `.F' as extension, the preprocessor is not run on the
11950 # input file.  (Note that this only needs to work for GNU compilers.)
11951 ac_save_ext=$ac_ext
11952 ac_ext=F
11953 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
11954 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
11955 if ${ac_cv_fc_compiler_gnu+:} false; then :
11956   $as_echo_n "(cached) " >&6
11957 else
11958   cat > conftest.$ac_ext <<_ACEOF
11959       program main
11960 #ifndef __GNUC__
11961        choke me
11962 #endif
11963
11964       end
11965 _ACEOF
11966 if ac_fn_fc_try_compile "$LINENO"; then :
11967   ac_compiler_gnu=yes
11968 else
11969   ac_compiler_gnu=no
11970 fi
11971 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11972 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
11973
11974 fi
11975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
11976 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
11977 ac_ext=$ac_save_ext
11978 ac_test_FCFLAGS=${FCFLAGS+set}
11979 ac_save_FCFLAGS=$FCFLAGS
11980 FCFLAGS=
11981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
11982 $as_echo_n "checking whether $FC accepts -g... " >&6; }
11983 if ${ac_cv_prog_fc_g+:} false; then :
11984   $as_echo_n "(cached) " >&6
11985 else
11986   FCFLAGS=-g
11987 cat > conftest.$ac_ext <<_ACEOF
11988       program main
11989
11990       end
11991 _ACEOF
11992 if ac_fn_fc_try_compile "$LINENO"; then :
11993   ac_cv_prog_fc_g=yes
11994 else
11995   ac_cv_prog_fc_g=no
11996 fi
11997 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11998
11999 fi
12000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
12001 $as_echo "$ac_cv_prog_fc_g" >&6; }
12002 if test "$ac_test_FCFLAGS" = set; then
12003   FCFLAGS=$ac_save_FCFLAGS
12004 elif test $ac_cv_prog_fc_g = yes; then
12005   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12006     FCFLAGS="-g -O2"
12007   else
12008     FCFLAGS="-g"
12009   fi
12010 else
12011   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12012     FCFLAGS="-O2"
12013   else
12014     FCFLAGS=
12015   fi
12016 fi
12017
12018 if test $ac_compiler_gnu = yes; then
12019   GFC=yes
12020 else
12021   GFC=
12022 fi
12023 ac_ext=c
12024 ac_cpp='$CPP $CPPFLAGS'
12025 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12026 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12027 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12028
12029       ac_ext=${ac_fc_srcext-f}
12030 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12031 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12032 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12033
12034
12035 if test -z "$FC" || test "X$FC" = "Xno"; then
12036   _lt_disable_FC=yes
12037 fi
12038
12039 archive_cmds_need_lc_FC=no
12040 allow_undefined_flag_FC=
12041 always_export_symbols_FC=no
12042 archive_expsym_cmds_FC=
12043 export_dynamic_flag_spec_FC=
12044 hardcode_direct_FC=no
12045 hardcode_direct_absolute_FC=no
12046 hardcode_libdir_flag_spec_FC=
12047 hardcode_libdir_flag_spec_ld_FC=
12048 hardcode_libdir_separator_FC=
12049 hardcode_minus_L_FC=no
12050 hardcode_automatic_FC=no
12051 inherit_rpath_FC=no
12052 module_cmds_FC=
12053 module_expsym_cmds_FC=
12054 link_all_deplibs_FC=unknown
12055 old_archive_cmds_FC=$old_archive_cmds
12056 reload_flag_FC=$reload_flag
12057 reload_cmds_FC=$reload_cmds
12058 no_undefined_flag_FC=
12059 whole_archive_flag_spec_FC=
12060 enable_shared_with_static_runtimes_FC=no
12061
12062 # Source file extension for fc test sources.
12063 ac_ext=${ac_fc_srcext-f}
12064
12065 # Object file extension for compiled fc test sources.
12066 objext=o
12067 objext_FC=$objext
12068
12069 # No sense in running all these tests if we already determined that
12070 # the FC compiler isn't working.  Some variables (like enable_shared)
12071 # are currently assumed to apply to all compilers on this platform,
12072 # and will be corrupted by setting them based on a non-working compiler.
12073 if test "$_lt_disable_FC" != yes; then
12074   # Code to be used in simple compile tests
12075   lt_simple_compile_test_code="\
12076       subroutine t
12077       return
12078       end
12079 "
12080
12081   # Code to be used in simple link tests
12082   lt_simple_link_test_code="\
12083       program t
12084       end
12085 "
12086
12087   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12088
12089
12090
12091
12092
12093
12094 # If no C compiler was specified, use CC.
12095 LTCC=${LTCC-"$CC"}
12096
12097 # If no C compiler flags were specified, use CFLAGS.
12098 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12099
12100 # Allow CC to be a program name with arguments.
12101 compiler=$CC
12102
12103
12104   # save warnings/boilerplate of simple test code
12105   ac_outfile=conftest.$ac_objext
12106 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12107 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12108 _lt_compiler_boilerplate=`cat conftest.err`
12109 $RM conftest*
12110
12111   ac_outfile=conftest.$ac_objext
12112 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12113 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12114 _lt_linker_boilerplate=`cat conftest.err`
12115 $RM -r conftest*
12116
12117
12118   # Allow CC to be a program name with arguments.
12119   lt_save_CC="$CC"
12120   lt_save_GCC=$GCC
12121   CC=${FC-"f95"}
12122   compiler=$CC
12123   GCC=$ac_cv_fc_compiler_gnu
12124
12125   compiler_FC=$CC
12126   for cc_temp in $compiler""; do
12127   case $cc_temp in
12128     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12129     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12130     \-*) ;;
12131     *) break;;
12132   esac
12133 done
12134 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12135
12136
12137   if test -n "$compiler"; then
12138     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12139 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12140     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12141 $as_echo "$can_build_shared" >&6; }
12142
12143     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12144 $as_echo_n "checking whether to build shared libraries... " >&6; }
12145     test "$can_build_shared" = "no" && enable_shared=no
12146
12147     # On AIX, shared libraries and static libraries use the same namespace, and
12148     # are all built from PIC.
12149     case $host_os in
12150       aix3*)
12151         test "$enable_shared" = yes && enable_static=no
12152         if test -n "$RANLIB"; then
12153           archive_cmds="$archive_cmds~\$RANLIB \$lib"
12154           postinstall_cmds='$RANLIB $lib'
12155         fi
12156         ;;
12157       aix[4-9]*)
12158         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12159           test "$enable_shared" = yes && enable_static=no
12160         fi
12161         ;;
12162     esac
12163     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12164 $as_echo "$enable_shared" >&6; }
12165
12166     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12167 $as_echo_n "checking whether to build static libraries... " >&6; }
12168     # Make sure either enable_shared or enable_static is yes.
12169     test "$enable_shared" = yes || enable_static=yes
12170     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12171 $as_echo "$enable_static" >&6; }
12172
12173     GCC_FC="$ac_cv_fc_compiler_gnu"
12174     LD_FC="$LD"
12175
12176     ## CAVEAT EMPTOR:
12177     ## There is no encapsulation within the following macros, do not change
12178     ## the running order or otherwise move them around unless you know exactly
12179     ## what you are doing...
12180     # Dependencies to place before and after the object being linked:
12181 predep_objects_FC=
12182 postdep_objects_FC=
12183 predeps_FC=
12184 postdeps_FC=
12185 compiler_lib_search_path_FC=
12186
12187 cat > conftest.$ac_ext <<_LT_EOF
12188       subroutine foo
12189       implicit none
12190       integer a
12191       a=0
12192       return
12193       end
12194 _LT_EOF
12195
12196 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12197   (eval $ac_compile) 2>&5
12198   ac_status=$?
12199   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12200   test $ac_status = 0; }; then
12201   # Parse the compiler output and extract the necessary
12202   # objects, libraries and library flags.
12203
12204   # Sentinel used to keep track of whether or not we are before
12205   # the conftest object file.
12206   pre_test_object_deps_done=no
12207
12208   for p in `eval "$output_verbose_link_cmd"`; do
12209     case $p in
12210
12211     -L* | -R* | -l*)
12212        # Some compilers place space between "-{L,R}" and the path.
12213        # Remove the space.
12214        if test $p = "-L" ||
12215           test $p = "-R"; then
12216          prev=$p
12217          continue
12218        else
12219          prev=
12220        fi
12221
12222        if test "$pre_test_object_deps_done" = no; then
12223          case $p in
12224          -L* | -R*)
12225            # Internal compiler library paths should come after those
12226            # provided the user.  The postdeps already come after the
12227            # user supplied libs so there is no need to process them.
12228            if test -z "$compiler_lib_search_path_FC"; then
12229              compiler_lib_search_path_FC="${prev}${p}"
12230            else
12231              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
12232            fi
12233            ;;
12234          # The "-l" case would never come before the object being
12235          # linked, so don't bother handling this case.
12236          esac
12237        else
12238          if test -z "$postdeps_FC"; then
12239            postdeps_FC="${prev}${p}"
12240          else
12241            postdeps_FC="${postdeps_FC} ${prev}${p}"
12242          fi
12243        fi
12244        ;;
12245
12246     *.$objext)
12247        # This assumes that the test object file only shows up
12248        # once in the compiler output.
12249        if test "$p" = "conftest.$objext"; then
12250          pre_test_object_deps_done=yes
12251          continue
12252        fi
12253
12254        if test "$pre_test_object_deps_done" = no; then
12255          if test -z "$predep_objects_FC"; then
12256            predep_objects_FC="$p"
12257          else
12258            predep_objects_FC="$predep_objects_FC $p"
12259          fi
12260        else
12261          if test -z "$postdep_objects_FC"; then
12262            postdep_objects_FC="$p"
12263          else
12264            postdep_objects_FC="$postdep_objects_FC $p"
12265          fi
12266        fi
12267        ;;
12268
12269     *) ;; # Ignore the rest.
12270
12271     esac
12272   done
12273
12274   # Clean up.
12275   rm -f a.out a.exe
12276 else
12277   echo "libtool.m4: error: problem compiling FC test program"
12278 fi
12279
12280 $RM -f confest.$objext
12281
12282 # PORTME: override above test on systems where it is broken
12283
12284
12285 case " $postdeps_FC " in
12286 *" -lc "*) archive_cmds_need_lc_FC=no ;;
12287 esac
12288  compiler_lib_search_dirs_FC=
12289 if test -n "${compiler_lib_search_path_FC}"; then
12290  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12291 fi
12292
12293
12294
12295
12296
12297
12298
12299
12300
12301
12302
12303
12304
12305
12306
12307
12308
12309
12310
12311
12312
12313
12314
12315
12316
12317
12318
12319
12320
12321
12322
12323     lt_prog_compiler_wl_FC=
12324 lt_prog_compiler_pic_FC=
12325 lt_prog_compiler_static_FC=
12326
12327 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12328 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12329
12330   if test "$GCC" = yes; then
12331     lt_prog_compiler_wl_FC='-Wl,'
12332     lt_prog_compiler_static_FC='-static'
12333
12334     case $host_os in
12335       aix*)
12336       # All AIX code is PIC.
12337       if test "$host_cpu" = ia64; then
12338         # AIX 5 now supports IA64 processor
12339         lt_prog_compiler_static_FC='-Bstatic'
12340       fi
12341       lt_prog_compiler_pic_FC='-fPIC'
12342       ;;
12343
12344     amigaos*)
12345       case $host_cpu in
12346       powerpc)
12347             # see comment about AmigaOS4 .so support
12348             lt_prog_compiler_pic_FC='-fPIC'
12349         ;;
12350       m68k)
12351             # FIXME: we need at least 68020 code to build shared libraries, but
12352             # adding the `-m68020' flag to GCC prevents building anything better,
12353             # like `-m68040'.
12354             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
12355         ;;
12356       esac
12357       ;;
12358
12359     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12360       # PIC is the default for these OSes.
12361       ;;
12362
12363     mingw* | cygwin* | pw32* | os2* | cegcc*)
12364       # This hack is so that the source file can tell whether it is being
12365       # built for inclusion in a dll (and should export symbols for example).
12366       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12367       # (--disable-auto-import) libraries
12368       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12369       ;;
12370
12371     darwin* | rhapsody*)
12372       # PIC is the default on this platform
12373       # Common symbols not allowed in MH_DYLIB files
12374       lt_prog_compiler_pic_FC='-fno-common'
12375       ;;
12376
12377     haiku*)
12378       # PIC is the default for Haiku.
12379       # The "-static" flag exists, but is broken.
12380       lt_prog_compiler_static_FC=
12381       ;;
12382
12383     hpux*)
12384       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12385       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12386       # sets the default TLS model and affects inlining.
12387       case $host_cpu in
12388       hppa*64*)
12389         # +Z the default
12390         ;;
12391       *)
12392         lt_prog_compiler_pic_FC='-fPIC'
12393         ;;
12394       esac
12395       ;;
12396
12397     interix[3-9]*)
12398       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12399       # Instead, we relocate shared libraries at runtime.
12400       ;;
12401
12402     msdosdjgpp*)
12403       # Just because we use GCC doesn't mean we suddenly get shared libraries
12404       # on systems that don't support them.
12405       lt_prog_compiler_can_build_shared_FC=no
12406       enable_shared=no
12407       ;;
12408
12409     *nto* | *qnx*)
12410       # QNX uses GNU C++, but need to define -shared option too, otherwise
12411       # it will coredump.
12412       lt_prog_compiler_pic_FC='-fPIC -shared'
12413       ;;
12414
12415     sysv4*MP*)
12416       if test -d /usr/nec; then
12417         lt_prog_compiler_pic_FC=-Kconform_pic
12418       fi
12419       ;;
12420
12421     *)
12422       lt_prog_compiler_pic_FC='-fPIC'
12423       ;;
12424     esac
12425
12426     case $cc_basename in
12427     nvcc*) # Cuda Compiler Driver 2.2
12428       lt_prog_compiler_wl_FC='-Xlinker '
12429       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
12430       ;;
12431     esac
12432   else
12433     # PORTME Check for flag to pass linker flags through the system compiler.
12434     case $host_os in
12435     aix*)
12436       lt_prog_compiler_wl_FC='-Wl,'
12437       if test "$host_cpu" = ia64; then
12438         # AIX 5 now supports IA64 processor
12439         lt_prog_compiler_static_FC='-Bstatic'
12440       else
12441         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
12442       fi
12443       ;;
12444
12445     mingw* | cygwin* | pw32* | os2* | cegcc*)
12446       # This hack is so that the source file can tell whether it is being
12447       # built for inclusion in a dll (and should export symbols for example).
12448       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12449       ;;
12450
12451     hpux9* | hpux10* | hpux11*)
12452       lt_prog_compiler_wl_FC='-Wl,'
12453       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
12454       # not for PA HP-UX.
12455       case $host_cpu in
12456       hppa*64*|ia64*)
12457         # +Z the default
12458         ;;
12459       *)
12460         lt_prog_compiler_pic_FC='+Z'
12461         ;;
12462       esac
12463       # Is there a better lt_prog_compiler_static that works with the bundled CC?
12464       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
12465       ;;
12466
12467     irix5* | irix6* | nonstopux*)
12468       lt_prog_compiler_wl_FC='-Wl,'
12469       # PIC (with -KPIC) is the default.
12470       lt_prog_compiler_static_FC='-non_shared'
12471       ;;
12472
12473     linux* | k*bsd*-gnu | kopensolaris*-gnu)
12474       case $cc_basename in
12475       # old Intel for x86_64 which still supported -KPIC.
12476       ecc*)
12477         lt_prog_compiler_wl_FC='-Wl,'
12478         lt_prog_compiler_pic_FC='-KPIC'
12479         lt_prog_compiler_static_FC='-static'
12480         ;;
12481       # icc used to be incompatible with GCC.
12482       # ICC 10 doesn't accept -KPIC any more.
12483       icc* | ifort*)
12484         lt_prog_compiler_wl_FC='-Wl,'
12485         lt_prog_compiler_pic_FC='-fPIC'
12486         lt_prog_compiler_static_FC='-static'
12487         ;;
12488       # Lahey Fortran 8.1.
12489       lf95*)
12490         lt_prog_compiler_wl_FC='-Wl,'
12491         lt_prog_compiler_pic_FC='--shared'
12492         lt_prog_compiler_static_FC='--static'
12493         ;;
12494       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
12495         # Portland Group compilers (*not* the Pentium gcc compiler,
12496         # which looks to be a dead project)
12497         lt_prog_compiler_wl_FC='-Wl,'
12498         lt_prog_compiler_pic_FC='-fpic'
12499         lt_prog_compiler_static_FC='-Bstatic'
12500         ;;
12501       ccc*)
12502         lt_prog_compiler_wl_FC='-Wl,'
12503         # All Alpha code is PIC.
12504         lt_prog_compiler_static_FC='-non_shared'
12505         ;;
12506       xl* | bgxl* | bgf* | mpixl*)
12507         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
12508         lt_prog_compiler_wl_FC='-Wl,'
12509         lt_prog_compiler_pic_FC='-qpic'
12510         lt_prog_compiler_static_FC='-qstaticlink'
12511         ;;
12512       *)
12513         case `$CC -V 2>&1 | sed 5q` in
12514         *Sun\ F* | *Sun*Fortran*)
12515           # Sun Fortran 8.3 passes all unrecognized flags to the linker
12516           lt_prog_compiler_pic_FC='-KPIC'
12517           lt_prog_compiler_static_FC='-Bstatic'
12518           lt_prog_compiler_wl_FC=''
12519           ;;
12520         *Sun\ C*)
12521           # Sun C 5.9
12522           lt_prog_compiler_pic_FC='-KPIC'
12523           lt_prog_compiler_static_FC='-Bstatic'
12524           lt_prog_compiler_wl_FC='-Wl,'
12525           ;;
12526         esac
12527         ;;
12528       esac
12529       ;;
12530
12531     newsos6)
12532       lt_prog_compiler_pic_FC='-KPIC'
12533       lt_prog_compiler_static_FC='-Bstatic'
12534       ;;
12535
12536     *nto* | *qnx*)
12537       # QNX uses GNU C++, but need to define -shared option too, otherwise
12538       # it will coredump.
12539       lt_prog_compiler_pic_FC='-fPIC -shared'
12540       ;;
12541
12542     osf3* | osf4* | osf5*)
12543       lt_prog_compiler_wl_FC='-Wl,'
12544       # All OSF/1 code is PIC.
12545       lt_prog_compiler_static_FC='-non_shared'
12546       ;;
12547
12548     rdos*)
12549       lt_prog_compiler_static_FC='-non_shared'
12550       ;;
12551
12552     solaris*)
12553       lt_prog_compiler_pic_FC='-KPIC'
12554       lt_prog_compiler_static_FC='-Bstatic'
12555       case $cc_basename in
12556       f77* | f90* | f95*)
12557         lt_prog_compiler_wl_FC='-Qoption ld ';;
12558       *)
12559         lt_prog_compiler_wl_FC='-Wl,';;
12560       esac
12561       ;;
12562
12563     sunos4*)
12564       lt_prog_compiler_wl_FC='-Qoption ld '
12565       lt_prog_compiler_pic_FC='-PIC'
12566       lt_prog_compiler_static_FC='-Bstatic'
12567       ;;
12568
12569     sysv4 | sysv4.2uw2* | sysv4.3*)
12570       lt_prog_compiler_wl_FC='-Wl,'
12571       lt_prog_compiler_pic_FC='-KPIC'
12572       lt_prog_compiler_static_FC='-Bstatic'
12573       ;;
12574
12575     sysv4*MP*)
12576       if test -d /usr/nec ;then
12577         lt_prog_compiler_pic_FC='-Kconform_pic'
12578         lt_prog_compiler_static_FC='-Bstatic'
12579       fi
12580       ;;
12581
12582     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12583       lt_prog_compiler_wl_FC='-Wl,'
12584       lt_prog_compiler_pic_FC='-KPIC'
12585       lt_prog_compiler_static_FC='-Bstatic'
12586       ;;
12587
12588     unicos*)
12589       lt_prog_compiler_wl_FC='-Wl,'
12590       lt_prog_compiler_can_build_shared_FC=no
12591       ;;
12592
12593     uts4*)
12594       lt_prog_compiler_pic_FC='-pic'
12595       lt_prog_compiler_static_FC='-Bstatic'
12596       ;;
12597
12598     *)
12599       lt_prog_compiler_can_build_shared_FC=no
12600       ;;
12601     esac
12602   fi
12603
12604 case $host_os in
12605   # For platforms which do not support PIC, -DPIC is meaningless:
12606   *djgpp*)
12607     lt_prog_compiler_pic_FC=
12608     ;;
12609   *)
12610     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
12611     ;;
12612 esac
12613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
12614 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
12615
12616
12617
12618 #
12619 # Check to make sure the PIC flag actually works.
12620 #
12621 if test -n "$lt_prog_compiler_pic_FC"; then
12622   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
12623 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
12624 if ${lt_cv_prog_compiler_pic_works_FC+:} false; then :
12625   $as_echo_n "(cached) " >&6
12626 else
12627   lt_cv_prog_compiler_pic_works_FC=no
12628    ac_outfile=conftest.$ac_objext
12629    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12630    lt_compiler_flag="$lt_prog_compiler_pic_FC"
12631    # Insert the option either (1) after the last *FLAGS variable, or
12632    # (2) before a word containing "conftest.", or (3) at the end.
12633    # Note that $ac_compile itself does not contain backslashes and begins
12634    # with a dollar sign (not a hyphen), so the echo should work correctly.
12635    # The option is referenced via a variable to avoid confusing sed.
12636    lt_compile=`echo "$ac_compile" | $SED \
12637    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12638    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12639    -e 's:$: $lt_compiler_flag:'`
12640    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12641    (eval "$lt_compile" 2>conftest.err)
12642    ac_status=$?
12643    cat conftest.err >&5
12644    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12645    if (exit $ac_status) && test -s "$ac_outfile"; then
12646      # The compiler can only warn and ignore the option if not recognized
12647      # So say no if there are warnings other than the usual output.
12648      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12649      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12650      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12651        lt_cv_prog_compiler_pic_works_FC=yes
12652      fi
12653    fi
12654    $RM conftest*
12655
12656 fi
12657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
12658 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
12659
12660 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
12661     case $lt_prog_compiler_pic_FC in
12662      "" | " "*) ;;
12663      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
12664      esac
12665 else
12666     lt_prog_compiler_pic_FC=
12667      lt_prog_compiler_can_build_shared_FC=no
12668 fi
12669
12670 fi
12671
12672
12673
12674 #
12675 # Check to make sure the static flag actually works.
12676 #
12677 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
12678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12679 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12680 if ${lt_cv_prog_compiler_static_works_FC+:} false; then :
12681   $as_echo_n "(cached) " >&6
12682 else
12683   lt_cv_prog_compiler_static_works_FC=no
12684    save_LDFLAGS="$LDFLAGS"
12685    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12686    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12687    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12688      # The linker can only warn and ignore the option if not recognized
12689      # So say no if there are warnings
12690      if test -s conftest.err; then
12691        # Append any errors to the config.log.
12692        cat conftest.err 1>&5
12693        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12694        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12695        if diff conftest.exp conftest.er2 >/dev/null; then
12696          lt_cv_prog_compiler_static_works_FC=yes
12697        fi
12698      else
12699        lt_cv_prog_compiler_static_works_FC=yes
12700      fi
12701    fi
12702    $RM -r conftest*
12703    LDFLAGS="$save_LDFLAGS"
12704
12705 fi
12706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
12707 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
12708
12709 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
12710     :
12711 else
12712     lt_prog_compiler_static_FC=
12713 fi
12714
12715
12716
12717
12718     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12719 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12720 if ${lt_cv_prog_compiler_c_o_FC+:} false; then :
12721   $as_echo_n "(cached) " >&6
12722 else
12723   lt_cv_prog_compiler_c_o_FC=no
12724    $RM -r conftest 2>/dev/null
12725    mkdir conftest
12726    cd conftest
12727    mkdir out
12728    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12729
12730    lt_compiler_flag="-o out/conftest2.$ac_objext"
12731    # Insert the option either (1) after the last *FLAGS variable, or
12732    # (2) before a word containing "conftest.", or (3) at the end.
12733    # Note that $ac_compile itself does not contain backslashes and begins
12734    # with a dollar sign (not a hyphen), so the echo should work correctly.
12735    lt_compile=`echo "$ac_compile" | $SED \
12736    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12737    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12738    -e 's:$: $lt_compiler_flag:'`
12739    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12740    (eval "$lt_compile" 2>out/conftest.err)
12741    ac_status=$?
12742    cat out/conftest.err >&5
12743    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12744    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12745    then
12746      # The compiler can only warn and ignore the option if not recognized
12747      # So say no if there are warnings
12748      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12749      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12750      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12751        lt_cv_prog_compiler_c_o_FC=yes
12752      fi
12753    fi
12754    chmod u+w . 2>&5
12755    $RM conftest*
12756    # SGI C++ compiler will create directory out/ii_files/ for
12757    # template instantiation
12758    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12759    $RM out/* && rmdir out
12760    cd ..
12761    $RM -r conftest
12762    $RM conftest*
12763
12764 fi
12765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12766 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12767
12768
12769
12770     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12771 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12772 if ${lt_cv_prog_compiler_c_o_FC+:} false; then :
12773   $as_echo_n "(cached) " >&6
12774 else
12775   lt_cv_prog_compiler_c_o_FC=no
12776    $RM -r conftest 2>/dev/null
12777    mkdir conftest
12778    cd conftest
12779    mkdir out
12780    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12781
12782    lt_compiler_flag="-o out/conftest2.$ac_objext"
12783    # Insert the option either (1) after the last *FLAGS variable, or
12784    # (2) before a word containing "conftest.", or (3) at the end.
12785    # Note that $ac_compile itself does not contain backslashes and begins
12786    # with a dollar sign (not a hyphen), so the echo should work correctly.
12787    lt_compile=`echo "$ac_compile" | $SED \
12788    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12789    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12790    -e 's:$: $lt_compiler_flag:'`
12791    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12792    (eval "$lt_compile" 2>out/conftest.err)
12793    ac_status=$?
12794    cat out/conftest.err >&5
12795    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12796    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12797    then
12798      # The compiler can only warn and ignore the option if not recognized
12799      # So say no if there are warnings
12800      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12801      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12802      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12803        lt_cv_prog_compiler_c_o_FC=yes
12804      fi
12805    fi
12806    chmod u+w . 2>&5
12807    $RM conftest*
12808    # SGI C++ compiler will create directory out/ii_files/ for
12809    # template instantiation
12810    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12811    $RM out/* && rmdir out
12812    cd ..
12813    $RM -r conftest
12814    $RM conftest*
12815
12816 fi
12817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12818 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12819
12820
12821
12822
12823 hard_links="nottested"
12824 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
12825   # do not overwrite the value of need_locks provided by the user
12826   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12827 $as_echo_n "checking if we can lock with hard links... " >&6; }
12828   hard_links=yes
12829   $RM conftest*
12830   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12831   touch conftest.a
12832   ln conftest.a conftest.b 2>&5 || hard_links=no
12833   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12835 $as_echo "$hard_links" >&6; }
12836   if test "$hard_links" = no; then
12837     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12838 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12839     need_locks=warn
12840   fi
12841 else
12842   need_locks=no
12843 fi
12844
12845
12846
12847     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12848 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12849
12850   runpath_var=
12851   allow_undefined_flag_FC=
12852   always_export_symbols_FC=no
12853   archive_cmds_FC=
12854   archive_expsym_cmds_FC=
12855   compiler_needs_object_FC=no
12856   enable_shared_with_static_runtimes_FC=no
12857   export_dynamic_flag_spec_FC=
12858   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12859   hardcode_automatic_FC=no
12860   hardcode_direct_FC=no
12861   hardcode_direct_absolute_FC=no
12862   hardcode_libdir_flag_spec_FC=
12863   hardcode_libdir_flag_spec_ld_FC=
12864   hardcode_libdir_separator_FC=
12865   hardcode_minus_L_FC=no
12866   hardcode_shlibpath_var_FC=unsupported
12867   inherit_rpath_FC=no
12868   link_all_deplibs_FC=unknown
12869   module_cmds_FC=
12870   module_expsym_cmds_FC=
12871   old_archive_from_new_cmds_FC=
12872   old_archive_from_expsyms_cmds_FC=
12873   thread_safe_flag_spec_FC=
12874   whole_archive_flag_spec_FC=
12875   # include_expsyms should be a list of space-separated symbols to be *always*
12876   # included in the symbol list
12877   include_expsyms_FC=
12878   # exclude_expsyms can be an extended regexp of symbols to exclude
12879   # it will be wrapped by ` (' and `)$', so one must not match beginning or
12880   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
12881   # as well as any symbol that contains `d'.
12882   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12883   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
12884   # platforms (ab)use it in PIC code, but their linkers get confused if
12885   # the symbol is explicitly referenced.  Since portable code cannot
12886   # rely on this symbol name, it's probably fine to never include it in
12887   # preloaded symbol tables.
12888   # Exclude shared library initialization/finalization symbols.
12889   extract_expsyms_cmds=
12890
12891   case $host_os in
12892   cygwin* | mingw* | pw32* | cegcc*)
12893     # FIXME: the MSVC++ port hasn't been tested in a loooong time
12894     # When not using gcc, we currently assume that we are using
12895     # Microsoft Visual C++.
12896     if test "$GCC" != yes; then
12897       with_gnu_ld=no
12898     fi
12899     ;;
12900   interix*)
12901     # we just hope/assume this is gcc and not c89 (= MSVC++)
12902     with_gnu_ld=yes
12903     ;;
12904   openbsd*)
12905     with_gnu_ld=no
12906     ;;
12907   esac
12908
12909   ld_shlibs_FC=yes
12910
12911   # On some targets, GNU ld is compatible enough with the native linker
12912   # that we're better off using the native interface for both.
12913   lt_use_gnu_ld_interface=no
12914   if test "$with_gnu_ld" = yes; then
12915     case $host_os in
12916       aix*)
12917         # The AIX port of GNU ld has always aspired to compatibility
12918         # with the native linker.  However, as the warning in the GNU ld
12919         # block says, versions before 2.19.5* couldn't really create working
12920         # shared libraries, regardless of the interface used.
12921         case `$LD -v 2>&1` in
12922           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
12923           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
12924           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
12925           *)
12926             lt_use_gnu_ld_interface=yes
12927             ;;
12928         esac
12929         ;;
12930       *)
12931         lt_use_gnu_ld_interface=yes
12932         ;;
12933     esac
12934   fi
12935
12936   if test "$lt_use_gnu_ld_interface" = yes; then
12937     # If archive_cmds runs LD, not CC, wlarc should be empty
12938     wlarc='${wl}'
12939
12940     # Set some defaults for GNU ld with shared library support. These
12941     # are reset later if shared libraries are not supported. Putting them
12942     # here allows them to be overridden if necessary.
12943     runpath_var=LD_RUN_PATH
12944     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
12945     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
12946     # ancient GNU ld didn't support --whole-archive et. al.
12947     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12948       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12949     else
12950       whole_archive_flag_spec_FC=
12951     fi
12952     supports_anon_versioning=no
12953     case `$LD -v 2>&1` in
12954       *GNU\ gold*) supports_anon_versioning=yes ;;
12955       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12956       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12957       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12958       *\ 2.11.*) ;; # other 2.11 versions
12959       *) supports_anon_versioning=yes ;;
12960     esac
12961
12962     # See if GNU ld supports shared libraries.
12963     case $host_os in
12964     aix[3-9]*)
12965       # On AIX/PPC, the GNU linker is very broken
12966       if test "$host_cpu" != ia64; then
12967         ld_shlibs_FC=no
12968         cat <<_LT_EOF 1>&2
12969
12970 *** Warning: the GNU linker, at least up to release 2.19, is reported
12971 *** to be unable to reliably create shared libraries on AIX.
12972 *** Therefore, libtool is disabling shared libraries support.  If you
12973 *** really care for shared libraries, you may want to install binutils
12974 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12975 *** You will then need to restart the configuration process.
12976
12977 _LT_EOF
12978       fi
12979       ;;
12980
12981     amigaos*)
12982       case $host_cpu in
12983       powerpc)
12984             # see comment about AmigaOS4 .so support
12985             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12986             archive_expsym_cmds_FC=''
12987         ;;
12988       m68k)
12989             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
12990             hardcode_libdir_flag_spec_FC='-L$libdir'
12991             hardcode_minus_L_FC=yes
12992         ;;
12993       esac
12994       ;;
12995
12996     beos*)
12997       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12998         allow_undefined_flag_FC=unsupported
12999         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13000         # support --undefined.  This deserves some investigation.  FIXME
13001         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13002       else
13003         ld_shlibs_FC=no
13004       fi
13005       ;;
13006
13007     cygwin* | mingw* | pw32* | cegcc*)
13008       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
13009       # as there is no search path for DLLs.
13010       hardcode_libdir_flag_spec_FC='-L$libdir'
13011       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13012       allow_undefined_flag_FC=unsupported
13013       always_export_symbols_FC=no
13014       enable_shared_with_static_runtimes_FC=yes
13015       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13016
13017       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13018         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13019         # If the export-symbols file already is a .def file (1st line
13020         # is EXPORTS), use it as is; otherwise, prepend...
13021         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13022           cp $export_symbols $output_objdir/$soname.def;
13023         else
13024           echo EXPORTS > $output_objdir/$soname.def;
13025           cat $export_symbols >> $output_objdir/$soname.def;
13026         fi~
13027         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13028       else
13029         ld_shlibs_FC=no
13030       fi
13031       ;;
13032
13033     haiku*)
13034       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13035       link_all_deplibs_FC=yes
13036       ;;
13037
13038     interix[3-9]*)
13039       hardcode_direct_FC=no
13040       hardcode_shlibpath_var_FC=no
13041       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13042       export_dynamic_flag_spec_FC='${wl}-E'
13043       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13044       # Instead, shared libraries are loaded at an image base (0x10000000 by
13045       # default) and relocated if they conflict, which is a slow very memory
13046       # consuming and fragmenting process.  To avoid this, we pick a random,
13047       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13048       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13049       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13050       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13051       ;;
13052
13053     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
13054       tmp_diet=no
13055       if test "$host_os" = linux-dietlibc; then
13056         case $cc_basename in
13057           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
13058         esac
13059       fi
13060       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
13061          && test "$tmp_diet" = no
13062       then
13063         tmp_addflag=' $pic_flag'
13064         tmp_sharedflag='-shared'
13065         case $cc_basename,$host_cpu in
13066         pgcc*)                          # Portland Group C compiler
13067           whole_archive_flag_spec_FC='${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'
13068           tmp_addflag=' $pic_flag'
13069           ;;
13070         pgf77* | pgf90* | pgf95* | pgfortran*)
13071                                         # Portland Group f77 and f90 compilers
13072           whole_archive_flag_spec_FC='${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'
13073           tmp_addflag=' $pic_flag -Mnomain' ;;
13074         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
13075           tmp_addflag=' -i_dynamic' ;;
13076         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
13077           tmp_addflag=' -i_dynamic -nofor_main' ;;
13078         ifc* | ifort*)                  # Intel Fortran compiler
13079           tmp_addflag=' -nofor_main' ;;
13080         lf95*)                          # Lahey Fortran 8.1
13081           whole_archive_flag_spec_FC=
13082           tmp_sharedflag='--shared' ;;
13083         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
13084           tmp_sharedflag='-qmkshrobj'
13085           tmp_addflag= ;;
13086         nvcc*)  # Cuda Compiler Driver 2.2
13087           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13088           compiler_needs_object_FC=yes
13089           ;;
13090         esac
13091         case `$CC -V 2>&1 | sed 5q` in
13092         *Sun\ C*)                       # Sun C 5.9
13093           whole_archive_flag_spec_FC='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13094           compiler_needs_object_FC=yes
13095           tmp_sharedflag='-G' ;;
13096         *Sun\ F*)                       # Sun Fortran 8.3
13097           tmp_sharedflag='-G' ;;
13098         esac
13099         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13100
13101         if test "x$supports_anon_versioning" = xyes; then
13102           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13103             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13104             echo "local: *; };" >> $output_objdir/$libname.ver~
13105             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13106         fi
13107
13108         case $cc_basename in
13109         xlf* | bgf* | bgxlf* | mpixlf*)
13110           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
13111           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
13112           hardcode_libdir_flag_spec_FC=
13113           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
13114           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
13115           if test "x$supports_anon_versioning" = xyes; then
13116             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13117               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13118               echo "local: *; };" >> $output_objdir/$libname.ver~
13119               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
13120           fi
13121           ;;
13122         esac
13123       else
13124         ld_shlibs_FC=no
13125       fi
13126       ;;
13127
13128     netbsd*)
13129       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13130         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
13131         wlarc=
13132       else
13133         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13134         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13135       fi
13136       ;;
13137
13138     solaris*)
13139       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
13140         ld_shlibs_FC=no
13141         cat <<_LT_EOF 1>&2
13142
13143 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
13144 *** create shared libraries on Solaris systems.  Therefore, libtool
13145 *** is disabling shared libraries support.  We urge you to upgrade GNU
13146 *** binutils to release 2.9.1 or newer.  Another option is to modify
13147 *** your PATH or compiler configuration so that the native linker is
13148 *** used, and then restart.
13149
13150 _LT_EOF
13151       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13152         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13153         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13154       else
13155         ld_shlibs_FC=no
13156       fi
13157       ;;
13158
13159     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
13160       case `$LD -v 2>&1` in
13161         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
13162         ld_shlibs_FC=no
13163         cat <<_LT_EOF 1>&2
13164
13165 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
13166 *** reliably create shared libraries on SCO systems.  Therefore, libtool
13167 *** is disabling shared libraries support.  We urge you to upgrade GNU
13168 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
13169 *** your PATH or compiler configuration so that the native linker is
13170 *** used, and then restart.
13171
13172 _LT_EOF
13173         ;;
13174         *)
13175           # For security reasons, it is highly recommended that you always
13176           # use absolute paths for naming shared libraries, and exclude the
13177           # DT_RUNPATH tag from executables and libraries.  But doing so
13178           # requires that you compile everything twice, which is a pain.
13179           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13180             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13181             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13182             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13183           else
13184             ld_shlibs_FC=no
13185           fi
13186         ;;
13187       esac
13188       ;;
13189
13190     sunos4*)
13191       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13192       wlarc=
13193       hardcode_direct_FC=yes
13194       hardcode_shlibpath_var_FC=no
13195       ;;
13196
13197     *)
13198       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13199         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13200         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13201       else
13202         ld_shlibs_FC=no
13203       fi
13204       ;;
13205     esac
13206
13207     if test "$ld_shlibs_FC" = no; then
13208       runpath_var=
13209       hardcode_libdir_flag_spec_FC=
13210       export_dynamic_flag_spec_FC=
13211       whole_archive_flag_spec_FC=
13212     fi
13213   else
13214     # PORTME fill in a description of your system's linker (not GNU ld)
13215     case $host_os in
13216     aix3*)
13217       allow_undefined_flag_FC=unsupported
13218       always_export_symbols_FC=yes
13219       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
13220       # Note: this linker hardcodes the directories in LIBPATH if there
13221       # are no directories specified by -L.
13222       hardcode_minus_L_FC=yes
13223       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
13224         # Neither direct hardcoding nor static linking is supported with a
13225         # broken collect2.
13226         hardcode_direct_FC=unsupported
13227       fi
13228       ;;
13229
13230     aix[4-9]*)
13231       if test "$host_cpu" = ia64; then
13232         # On IA64, the linker does run time linking by default, so we don't
13233         # have to do anything special.
13234         aix_use_runtimelinking=no
13235         exp_sym_flag='-Bexport'
13236         no_entry_flag=""
13237       else
13238         # If we're using GNU nm, then we don't want the "-C" option.
13239         # -C means demangle to AIX nm, but means don't demangle with GNU nm
13240         # Also, AIX nm treats weak defined symbols like other global
13241         # defined symbols, whereas GNU nm marks them as "W".
13242         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13243           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13244         else
13245           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13246         fi
13247         aix_use_runtimelinking=no
13248
13249         # Test if we are trying to use run time linking or normal
13250         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13251         # need to do runtime linking.
13252         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
13253           for ld_flag in $LDFLAGS; do
13254           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
13255             aix_use_runtimelinking=yes
13256             break
13257           fi
13258           done
13259           ;;
13260         esac
13261
13262         exp_sym_flag='-bexport'
13263         no_entry_flag='-bnoentry'
13264       fi
13265
13266       # When large executables or shared objects are built, AIX ld can
13267       # have problems creating the table of contents.  If linking a library
13268       # or program results in "error TOC overflow" add -mminimal-toc to
13269       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13270       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13271
13272       archive_cmds_FC=''
13273       hardcode_direct_FC=yes
13274       hardcode_direct_absolute_FC=yes
13275       hardcode_libdir_separator_FC=':'
13276       link_all_deplibs_FC=yes
13277       file_list_spec_FC='${wl}-f,'
13278
13279       if test "$GCC" = yes; then
13280         case $host_os in aix4.[012]|aix4.[012].*)
13281         # We only want to do this on AIX 4.2 and lower, the check
13282         # below for broken collect2 doesn't work under 4.3+
13283           collect2name=`${CC} -print-prog-name=collect2`
13284           if test -f "$collect2name" &&
13285            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13286           then
13287           # We have reworked collect2
13288           :
13289           else
13290           # We have old collect2
13291           hardcode_direct_FC=unsupported
13292           # It fails to find uninstalled libraries when the uninstalled
13293           # path is not listed in the libpath.  Setting hardcode_minus_L
13294           # to unsupported forces relinking
13295           hardcode_minus_L_FC=yes
13296           hardcode_libdir_flag_spec_FC='-L$libdir'
13297           hardcode_libdir_separator_FC=
13298           fi
13299           ;;
13300         esac
13301         shared_flag='-shared'
13302         if test "$aix_use_runtimelinking" = yes; then
13303           shared_flag="$shared_flag "'${wl}-G'
13304         fi
13305       else
13306         # not using gcc
13307         if test "$host_cpu" = ia64; then
13308         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13309         # chokes on -Wl,-G. The following line is correct:
13310           shared_flag='-G'
13311         else
13312           if test "$aix_use_runtimelinking" = yes; then
13313             shared_flag='${wl}-G'
13314           else
13315             shared_flag='${wl}-bM:SRE'
13316           fi
13317         fi
13318       fi
13319
13320       export_dynamic_flag_spec_FC='${wl}-bexpall'
13321       # It seems that -bexpall does not export symbols beginning with
13322       # underscore (_), so it is better to generate a list of symbols to export.
13323       always_export_symbols_FC=yes
13324       if test "$aix_use_runtimelinking" = yes; then
13325         # Warning - without using the other runtime loading flags (-brtl),
13326         # -berok will link without error, but may produce a broken library.
13327         allow_undefined_flag_FC='-berok'
13328         # Determine the default libpath from the value encoded in an
13329         # empty executable.
13330         cat > conftest.$ac_ext <<_ACEOF
13331       program main
13332
13333       end
13334 _ACEOF
13335 if ac_fn_fc_try_link "$LINENO"; then :
13336
13337 lt_aix_libpath_sed='
13338     /Import File Strings/,/^$/ {
13339         /^0/ {
13340             s/^0  *\(.*\)$/\1/
13341             p
13342         }
13343     }'
13344 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13345 # Check for a 64-bit object if we didn't find anything.
13346 if test -z "$aix_libpath"; then
13347   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13348 fi
13349 fi
13350 rm -f core conftest.err conftest.$ac_objext \
13351     conftest$ac_exeext conftest.$ac_ext
13352 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13353
13354         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13355         archive_expsym_cmds_FC='$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 $shared_flag"
13356       else
13357         if test "$host_cpu" = ia64; then
13358           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
13359           allow_undefined_flag_FC="-z nodefs"
13360           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13361         else
13362          # Determine the default libpath from the value encoded in an
13363          # empty executable.
13364          cat > conftest.$ac_ext <<_ACEOF
13365       program main
13366
13367       end
13368 _ACEOF
13369 if ac_fn_fc_try_link "$LINENO"; then :
13370
13371 lt_aix_libpath_sed='
13372     /Import File Strings/,/^$/ {
13373         /^0/ {
13374             s/^0  *\(.*\)$/\1/
13375             p
13376         }
13377     }'
13378 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13379 # Check for a 64-bit object if we didn't find anything.
13380 if test -z "$aix_libpath"; then
13381   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13382 fi
13383 fi
13384 rm -f core conftest.err conftest.$ac_objext \
13385     conftest$ac_exeext conftest.$ac_ext
13386 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13387
13388          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13389           # Warning - without using the other run time loading flags,
13390           # -berok will link without error, but may produce a broken library.
13391           no_undefined_flag_FC=' ${wl}-bernotok'
13392           allow_undefined_flag_FC=' ${wl}-berok'
13393           if test "$with_gnu_ld" = yes; then
13394             # We only use this code for GNU lds that support --whole-archive.
13395             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13396           else
13397             # Exported symbols can be pulled into shared objects from archives
13398             whole_archive_flag_spec_FC='$convenience'
13399           fi
13400           archive_cmds_need_lc_FC=yes
13401           # This is similar to how AIX traditionally builds its shared libraries.
13402           archive_expsym_cmds_FC="\$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'
13403         fi
13404       fi
13405       ;;
13406
13407     amigaos*)
13408       case $host_cpu in
13409       powerpc)
13410             # see comment about AmigaOS4 .so support
13411             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13412             archive_expsym_cmds_FC=''
13413         ;;
13414       m68k)
13415             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13416             hardcode_libdir_flag_spec_FC='-L$libdir'
13417             hardcode_minus_L_FC=yes
13418         ;;
13419       esac
13420       ;;
13421
13422     bsdi[45]*)
13423       export_dynamic_flag_spec_FC=-rdynamic
13424       ;;
13425
13426     cygwin* | mingw* | pw32* | cegcc*)
13427       # When not using gcc, we currently assume that we are using
13428       # Microsoft Visual C++.
13429       # hardcode_libdir_flag_spec is actually meaningless, as there is
13430       # no search path for DLLs.
13431       hardcode_libdir_flag_spec_FC=' '
13432       allow_undefined_flag_FC=unsupported
13433       # Tell ltmain to make .lib files, not .a files.
13434       libext=lib
13435       # Tell ltmain to make .dll files, not .so files.
13436       shrext_cmds=".dll"
13437       # FIXME: Setting linknames here is a bad hack.
13438       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
13439       # The linker will automatically build a .lib file if we build a DLL.
13440       old_archive_from_new_cmds_FC='true'
13441       # FIXME: Should let the user specify the lib program.
13442       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
13443       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
13444       enable_shared_with_static_runtimes_FC=yes
13445       ;;
13446
13447     darwin* | rhapsody*)
13448
13449
13450   archive_cmds_need_lc_FC=no
13451   hardcode_direct_FC=no
13452   hardcode_automatic_FC=yes
13453   hardcode_shlibpath_var_FC=unsupported
13454   if test "$lt_cv_ld_force_load" = "yes"; then
13455     whole_archive_flag_spec_FC='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
13456   else
13457     whole_archive_flag_spec_FC=''
13458   fi
13459   link_all_deplibs_FC=yes
13460   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
13461   case $cc_basename in
13462      ifort*) _lt_dar_can_shared=yes ;;
13463      *) _lt_dar_can_shared=$GCC ;;
13464   esac
13465   if test "$_lt_dar_can_shared" = "yes"; then
13466     output_verbose_link_cmd=func_echo_all
13467     archive_cmds_FC="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
13468     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13469     archive_expsym_cmds_FC="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}${_lt_dsymutil}"
13470     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13471
13472   else
13473   ld_shlibs_FC=no
13474   fi
13475
13476       ;;
13477
13478     dgux*)
13479       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13480       hardcode_libdir_flag_spec_FC='-L$libdir'
13481       hardcode_shlibpath_var_FC=no
13482       ;;
13483
13484     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13485     # support.  Future versions do this automatically, but an explicit c++rt0.o
13486     # does not break anything, and helps significantly (at the cost of a little
13487     # extra space).
13488     freebsd2.2*)
13489       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13490       hardcode_libdir_flag_spec_FC='-R$libdir'
13491       hardcode_direct_FC=yes
13492       hardcode_shlibpath_var_FC=no
13493       ;;
13494
13495     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13496     freebsd2.*)
13497       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13498       hardcode_direct_FC=yes
13499       hardcode_minus_L_FC=yes
13500       hardcode_shlibpath_var_FC=no
13501       ;;
13502
13503     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13504     freebsd* | dragonfly*)
13505       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13506       hardcode_libdir_flag_spec_FC='-R$libdir'
13507       hardcode_direct_FC=yes
13508       hardcode_shlibpath_var_FC=no
13509       ;;
13510
13511     hpux9*)
13512       if test "$GCC" = yes; then
13513         archive_cmds_FC='$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 $lib'
13514       else
13515         archive_cmds_FC='$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 $lib'
13516       fi
13517       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13518       hardcode_libdir_separator_FC=:
13519       hardcode_direct_FC=yes
13520
13521       # hardcode_minus_L: Not really in the search PATH,
13522       # but as the default location of the library.
13523       hardcode_minus_L_FC=yes
13524       export_dynamic_flag_spec_FC='${wl}-E'
13525       ;;
13526
13527     hpux10*)
13528       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13529         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13530       else
13531         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
13532       fi
13533       if test "$with_gnu_ld" = no; then
13534         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13535         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
13536         hardcode_libdir_separator_FC=:
13537         hardcode_direct_FC=yes
13538         hardcode_direct_absolute_FC=yes
13539         export_dynamic_flag_spec_FC='${wl}-E'
13540         # hardcode_minus_L: Not really in the search PATH,
13541         # but as the default location of the library.
13542         hardcode_minus_L_FC=yes
13543       fi
13544       ;;
13545
13546     hpux11*)
13547       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13548         case $host_cpu in
13549         hppa*64*)
13550           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13551           ;;
13552         ia64*)
13553           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13554           ;;
13555         *)
13556           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13557           ;;
13558         esac
13559       else
13560         case $host_cpu in
13561         hppa*64*)
13562           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13563           ;;
13564         ia64*)
13565           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13566           ;;
13567         *)
13568         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13569           ;;
13570         esac
13571       fi
13572       if test "$with_gnu_ld" = no; then
13573         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13574         hardcode_libdir_separator_FC=:
13575
13576         case $host_cpu in
13577         hppa*64*|ia64*)
13578           hardcode_direct_FC=no
13579           hardcode_shlibpath_var_FC=no
13580           ;;
13581         *)
13582           hardcode_direct_FC=yes
13583           hardcode_direct_absolute_FC=yes
13584           export_dynamic_flag_spec_FC='${wl}-E'
13585
13586           # hardcode_minus_L: Not really in the search PATH,
13587           # but as the default location of the library.
13588           hardcode_minus_L_FC=yes
13589           ;;
13590         esac
13591       fi
13592       ;;
13593
13594     irix5* | irix6* | nonstopux*)
13595       if test "$GCC" = yes; then
13596         archive_cmds_FC='$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 $lib'
13597         # Try to use the -exported_symbol ld option, if it does not
13598         # work, assume that -exports_file does not work either and
13599         # implicitly export all symbols.
13600         save_LDFLAGS="$LDFLAGS"
13601         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
13602         cat > conftest.$ac_ext <<_ACEOF
13603 int foo(void) {}
13604 _ACEOF
13605 if ac_fn_fc_try_link "$LINENO"; then :
13606   archive_expsym_cmds_FC='$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 $lib'
13607
13608 fi
13609 rm -f core conftest.err conftest.$ac_objext \
13610     conftest$ac_exeext conftest.$ac_ext
13611         LDFLAGS="$save_LDFLAGS"
13612       else
13613         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13614         archive_expsym_cmds_FC='$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 $lib'
13615       fi
13616       archive_cmds_need_lc_FC='no'
13617       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13618       hardcode_libdir_separator_FC=:
13619       inherit_rpath_FC=yes
13620       link_all_deplibs_FC=yes
13621       ;;
13622
13623     netbsd*)
13624       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13625         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
13626       else
13627         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
13628       fi
13629       hardcode_libdir_flag_spec_FC='-R$libdir'
13630       hardcode_direct_FC=yes
13631       hardcode_shlibpath_var_FC=no
13632       ;;
13633
13634     newsos6)
13635       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13636       hardcode_direct_FC=yes
13637       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13638       hardcode_libdir_separator_FC=:
13639       hardcode_shlibpath_var_FC=no
13640       ;;
13641
13642     *nto* | *qnx*)
13643       ;;
13644
13645     openbsd*)
13646       if test -f /usr/libexec/ld.so; then
13647         hardcode_direct_FC=yes
13648         hardcode_shlibpath_var_FC=no
13649         hardcode_direct_absolute_FC=yes
13650         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13651           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13652           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
13653           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13654           export_dynamic_flag_spec_FC='${wl}-E'
13655         else
13656           case $host_os in
13657            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
13658              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13659              hardcode_libdir_flag_spec_FC='-R$libdir'
13660              ;;
13661            *)
13662              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13663              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13664              ;;
13665           esac
13666         fi
13667       else
13668         ld_shlibs_FC=no
13669       fi
13670       ;;
13671
13672     os2*)
13673       hardcode_libdir_flag_spec_FC='-L$libdir'
13674       hardcode_minus_L_FC=yes
13675       allow_undefined_flag_FC=unsupported
13676       archive_cmds_FC='$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'
13677       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
13678       ;;
13679
13680     osf3*)
13681       if test "$GCC" = yes; then
13682         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13683         archive_cmds_FC='$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 $lib'
13684       else
13685         allow_undefined_flag_FC=' -expect_unresolved \*'
13686         archive_cmds_FC='$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 $lib'
13687       fi
13688       archive_cmds_need_lc_FC='no'
13689       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13690       hardcode_libdir_separator_FC=:
13691       ;;
13692
13693     osf4* | osf5*)      # as osf3* with the addition of -msym flag
13694       if test "$GCC" = yes; then
13695         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13696         archive_cmds_FC='$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 $lib'
13697         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13698       else
13699         allow_undefined_flag_FC=' -expect_unresolved \*'
13700         archive_cmds_FC='$CC -shared${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'
13701         archive_expsym_cmds_FC='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
13702         $CC -shared${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'
13703
13704         # Both c and cxx compiler support -rpath directly
13705         hardcode_libdir_flag_spec_FC='-rpath $libdir'
13706       fi
13707       archive_cmds_need_lc_FC='no'
13708       hardcode_libdir_separator_FC=:
13709       ;;
13710
13711     solaris*)
13712       no_undefined_flag_FC=' -z defs'
13713       if test "$GCC" = yes; then
13714         wlarc='${wl}'
13715         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13716         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13717           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13718       else
13719         case `$CC -V 2>&1` in
13720         *"Compilers 5.0"*)
13721           wlarc=''
13722           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
13723           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13724           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
13725           ;;
13726         *)
13727           wlarc='${wl}'
13728           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
13729           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13730           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13731           ;;
13732         esac
13733       fi
13734       hardcode_libdir_flag_spec_FC='-R$libdir'
13735       hardcode_shlibpath_var_FC=no
13736       case $host_os in
13737       solaris2.[0-5] | solaris2.[0-5].*) ;;
13738       *)
13739         # The compiler driver will combine and reorder linker options,
13740         # but understands `-z linker_flag'.  GCC discards it without `$wl',
13741         # but is careful enough not to reorder.
13742         # Supported since Solaris 2.6 (maybe 2.5.1?)
13743         if test "$GCC" = yes; then
13744           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13745         else
13746           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
13747         fi
13748         ;;
13749       esac
13750       link_all_deplibs_FC=yes
13751       ;;
13752
13753     sunos4*)
13754       if test "x$host_vendor" = xsequent; then
13755         # Use $CC to link under sequent, because it throws in some extra .o
13756         # files that make .init and .fini sections work.
13757         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
13758       else
13759         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
13760       fi
13761       hardcode_libdir_flag_spec_FC='-L$libdir'
13762       hardcode_direct_FC=yes
13763       hardcode_minus_L_FC=yes
13764       hardcode_shlibpath_var_FC=no
13765       ;;
13766
13767     sysv4)
13768       case $host_vendor in
13769         sni)
13770           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13771           hardcode_direct_FC=yes # is this really true???
13772         ;;
13773         siemens)
13774           ## LD is ld it makes a PLAMLIB
13775           ## CC just makes a GrossModule.
13776           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
13777           reload_cmds_FC='$CC -r -o $output$reload_objs'
13778           hardcode_direct_FC=no
13779         ;;
13780         motorola)
13781           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13782           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
13783         ;;
13784       esac
13785       runpath_var='LD_RUN_PATH'
13786       hardcode_shlibpath_var_FC=no
13787       ;;
13788
13789     sysv4.3*)
13790       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13791       hardcode_shlibpath_var_FC=no
13792       export_dynamic_flag_spec_FC='-Bexport'
13793       ;;
13794
13795     sysv4*MP*)
13796       if test -d /usr/nec; then
13797         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13798         hardcode_shlibpath_var_FC=no
13799         runpath_var=LD_RUN_PATH
13800         hardcode_runpath_var=yes
13801         ld_shlibs_FC=yes
13802       fi
13803       ;;
13804
13805     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13806       no_undefined_flag_FC='${wl}-z,text'
13807       archive_cmds_need_lc_FC=no
13808       hardcode_shlibpath_var_FC=no
13809       runpath_var='LD_RUN_PATH'
13810
13811       if test "$GCC" = yes; then
13812         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13813         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13814       else
13815         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13816         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13817       fi
13818       ;;
13819
13820     sysv5* | sco3.2v5* | sco5v6*)
13821       # Note: We can NOT use -z defs as we might desire, because we do not
13822       # link with -lc, and that would cause any symbols used from libc to
13823       # always be unresolved, which means just about no library would
13824       # ever link correctly.  If we're not using GNU ld we use -z text
13825       # though, which does catch some bad symbols but isn't as heavy-handed
13826       # as -z defs.
13827       no_undefined_flag_FC='${wl}-z,text'
13828       allow_undefined_flag_FC='${wl}-z,nodefs'
13829       archive_cmds_need_lc_FC=no
13830       hardcode_shlibpath_var_FC=no
13831       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
13832       hardcode_libdir_separator_FC=':'
13833       link_all_deplibs_FC=yes
13834       export_dynamic_flag_spec_FC='${wl}-Bexport'
13835       runpath_var='LD_RUN_PATH'
13836
13837       if test "$GCC" = yes; then
13838         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13839         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13840       else
13841         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13842         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13843       fi
13844       ;;
13845
13846     uts4*)
13847       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13848       hardcode_libdir_flag_spec_FC='-L$libdir'
13849       hardcode_shlibpath_var_FC=no
13850       ;;
13851
13852     *)
13853       ld_shlibs_FC=no
13854       ;;
13855     esac
13856
13857     if test x$host_vendor = xsni; then
13858       case $host in
13859       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13860         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
13861         ;;
13862       esac
13863     fi
13864   fi
13865
13866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
13867 $as_echo "$ld_shlibs_FC" >&6; }
13868 test "$ld_shlibs_FC" = no && can_build_shared=no
13869
13870 with_gnu_ld_FC=$with_gnu_ld
13871
13872
13873
13874
13875
13876
13877 #
13878 # Do we need to explicitly link libc?
13879 #
13880 case "x$archive_cmds_need_lc_FC" in
13881 x|xyes)
13882   # Assume -lc should be added
13883   archive_cmds_need_lc_FC=yes
13884
13885   if test "$enable_shared" = yes && test "$GCC" = yes; then
13886     case $archive_cmds_FC in
13887     *'~'*)
13888       # FIXME: we may have to deal with multi-command sequences.
13889       ;;
13890     '$CC '*)
13891       # Test whether the compiler implicitly links with -lc since on some
13892       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13893       # to ld, don't add -lc before -lgcc.
13894       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13895 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13896 if ${lt_cv_archive_cmds_need_lc_FC+:} false; then :
13897   $as_echo_n "(cached) " >&6
13898 else
13899   $RM conftest*
13900         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13901
13902         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13903   (eval $ac_compile) 2>&5
13904   ac_status=$?
13905   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13906   test $ac_status = 0; } 2>conftest.err; then
13907           soname=conftest
13908           lib=conftest
13909           libobjs=conftest.$ac_objext
13910           deplibs=
13911           wl=$lt_prog_compiler_wl_FC
13912           pic_flag=$lt_prog_compiler_pic_FC
13913           compiler_flags=-v
13914           linker_flags=-v
13915           verstring=
13916           output_objdir=.
13917           libname=conftest
13918           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
13919           allow_undefined_flag_FC=
13920           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13921   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13922   ac_status=$?
13923   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13924   test $ac_status = 0; }
13925           then
13926             lt_cv_archive_cmds_need_lc_FC=no
13927           else
13928             lt_cv_archive_cmds_need_lc_FC=yes
13929           fi
13930           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
13931         else
13932           cat conftest.err 1>&5
13933         fi
13934         $RM conftest*
13935
13936 fi
13937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
13938 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
13939       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
13940       ;;
13941     esac
13942   fi
13943   ;;
13944 esac
13945
13946
13947
13948
13949
13950
13951
13952
13953
13954
13955
13956
13957
13958
13959
13960
13961
13962
13963
13964
13965
13966
13967
13968
13969
13970
13971
13972
13973
13974
13975
13976
13977
13978
13979
13980
13981
13982
13983
13984
13985
13986
13987
13988
13989
13990
13991
13992
13993
13994
13995
13996
13997
13998
13999
14000
14001
14002
14003
14004
14005
14006
14007
14008
14009     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14010 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14011
14012 library_names_spec=
14013 libname_spec='lib$name'
14014 soname_spec=
14015 shrext_cmds=".so"
14016 postinstall_cmds=
14017 postuninstall_cmds=
14018 finish_cmds=
14019 finish_eval=
14020 shlibpath_var=
14021 shlibpath_overrides_runpath=unknown
14022 version_type=none
14023 dynamic_linker="$host_os ld.so"
14024 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14025 need_lib_prefix=unknown
14026 hardcode_into_libs=no
14027
14028 # when you set need_version to no, make sure it does not cause -set_version
14029 # flags to be left without arguments
14030 need_version=unknown
14031
14032 case $host_os in
14033 aix3*)
14034   version_type=linux
14035   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14036   shlibpath_var=LIBPATH
14037
14038   # AIX 3 has no versioning support, so we append a major version to the name.
14039   soname_spec='${libname}${release}${shared_ext}$major'
14040   ;;
14041
14042 aix[4-9]*)
14043   version_type=linux
14044   need_lib_prefix=no
14045   need_version=no
14046   hardcode_into_libs=yes
14047   if test "$host_cpu" = ia64; then
14048     # AIX 5 supports IA64
14049     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14050     shlibpath_var=LD_LIBRARY_PATH
14051   else
14052     # With GCC up to 2.95.x, collect2 would create an import file
14053     # for dependence libraries.  The import file would start with
14054     # the line `#! .'.  This would cause the generated library to
14055     # depend on `.', always an invalid library.  This was fixed in
14056     # development snapshots of GCC prior to 3.0.
14057     case $host_os in
14058       aix4 | aix4.[01] | aix4.[01].*)
14059       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14060            echo ' yes '
14061            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14062         :
14063       else
14064         can_build_shared=no
14065       fi
14066       ;;
14067     esac
14068     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14069     # soname into executable. Probably we can add versioning support to
14070     # collect2, so additional links can be useful in future.
14071     if test "$aix_use_runtimelinking" = yes; then
14072       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14073       # instead of lib<name>.a to let people know that these are not
14074       # typical AIX shared libraries.
14075       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14076     else
14077       # We preserve .a as extension for shared libraries through AIX4.2
14078       # and later when we are not doing run time linking.
14079       library_names_spec='${libname}${release}.a $libname.a'
14080       soname_spec='${libname}${release}${shared_ext}$major'
14081     fi
14082     shlibpath_var=LIBPATH
14083   fi
14084   ;;
14085
14086 amigaos*)
14087   case $host_cpu in
14088   powerpc)
14089     # Since July 2007 AmigaOS4 officially supports .so libraries.
14090     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14091     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14092     ;;
14093   m68k)
14094     library_names_spec='$libname.ixlibrary $libname.a'
14095     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14096     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 ${libname}_ixlibrary.a || exit 1; done'
14097     ;;
14098   esac
14099   ;;
14100
14101 beos*)
14102   library_names_spec='${libname}${shared_ext}'
14103   dynamic_linker="$host_os ld.so"
14104   shlibpath_var=LIBRARY_PATH
14105   ;;
14106
14107 bsdi[45]*)
14108   version_type=linux
14109   need_version=no
14110   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14111   soname_spec='${libname}${release}${shared_ext}$major'
14112   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14113   shlibpath_var=LD_LIBRARY_PATH
14114   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14115   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14116   # the default ld.so.conf also contains /usr/contrib/lib and
14117   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14118   # libtool to hard-code these into programs
14119   ;;
14120
14121 cygwin* | mingw* | pw32* | cegcc*)
14122   version_type=windows
14123   shrext_cmds=".dll"
14124   need_version=no
14125   need_lib_prefix=no
14126
14127   case $GCC,$host_os in
14128   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14129     library_names_spec='$libname.dll.a'
14130     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14131     postinstall_cmds='base_file=`basename \${file}`~
14132       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14133       dldir=$destdir/`dirname \$dlpath`~
14134       test -d \$dldir || mkdir -p \$dldir~
14135       $install_prog $dir/$dlname \$dldir/$dlname~
14136       chmod a+x \$dldir/$dlname~
14137       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14138         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14139       fi'
14140     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14141       dlpath=$dir/\$dldll~
14142        $RM \$dlpath'
14143     shlibpath_overrides_runpath=yes
14144
14145     case $host_os in
14146     cygwin*)
14147       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14148       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14149
14150       ;;
14151     mingw* | cegcc*)
14152       # MinGW DLLs use traditional 'lib' prefix
14153       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14154       ;;
14155     pw32*)
14156       # pw32 DLLs use 'pw' prefix rather than 'lib'
14157       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14158       ;;
14159     esac
14160     ;;
14161
14162   *)
14163     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14164     ;;
14165   esac
14166   dynamic_linker='Win32 ld.exe'
14167   # FIXME: first we should search . and the directory the executable is in
14168   shlibpath_var=PATH
14169   ;;
14170
14171 darwin* | rhapsody*)
14172   dynamic_linker="$host_os dyld"
14173   version_type=darwin
14174   need_lib_prefix=no
14175   need_version=no
14176   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14177   soname_spec='${libname}${release}${major}$shared_ext'
14178   shlibpath_overrides_runpath=yes
14179   shlibpath_var=DYLD_LIBRARY_PATH
14180   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14181
14182   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14183   ;;
14184
14185 dgux*)
14186   version_type=linux
14187   need_lib_prefix=no
14188   need_version=no
14189   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14190   soname_spec='${libname}${release}${shared_ext}$major'
14191   shlibpath_var=LD_LIBRARY_PATH
14192   ;;
14193
14194 freebsd* | dragonfly*)
14195   # DragonFly does not have aout.  When/if they implement a new
14196   # versioning mechanism, adjust this.
14197   if test -x /usr/bin/objformat; then
14198     objformat=`/usr/bin/objformat`
14199   else
14200     case $host_os in
14201     freebsd[23].*) objformat=aout ;;
14202     *) objformat=elf ;;
14203     esac
14204   fi
14205   version_type=freebsd-$objformat
14206   case $version_type in
14207     freebsd-elf*)
14208       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14209       need_version=no
14210       need_lib_prefix=no
14211       ;;
14212     freebsd-*)
14213       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14214       need_version=yes
14215       ;;
14216   esac
14217   shlibpath_var=LD_LIBRARY_PATH
14218   case $host_os in
14219   freebsd2.*)
14220     shlibpath_overrides_runpath=yes
14221     ;;
14222   freebsd3.[01]* | freebsdelf3.[01]*)
14223     shlibpath_overrides_runpath=yes
14224     hardcode_into_libs=yes
14225     ;;
14226   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14227   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14228     shlibpath_overrides_runpath=no
14229     hardcode_into_libs=yes
14230     ;;
14231   *) # from 4.6 on, and DragonFly
14232     shlibpath_overrides_runpath=yes
14233     hardcode_into_libs=yes
14234     ;;
14235   esac
14236   ;;
14237
14238 gnu*)
14239   version_type=linux
14240   need_lib_prefix=no
14241   need_version=no
14242   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14243   soname_spec='${libname}${release}${shared_ext}$major'
14244   shlibpath_var=LD_LIBRARY_PATH
14245   hardcode_into_libs=yes
14246   ;;
14247
14248 haiku*)
14249   version_type=linux
14250   need_lib_prefix=no
14251   need_version=no
14252   dynamic_linker="$host_os runtime_loader"
14253   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14254   soname_spec='${libname}${release}${shared_ext}$major'
14255   shlibpath_var=LIBRARY_PATH
14256   shlibpath_overrides_runpath=yes
14257   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14258   hardcode_into_libs=yes
14259   ;;
14260
14261 hpux9* | hpux10* | hpux11*)
14262   # Give a soname corresponding to the major version so that dld.sl refuses to
14263   # link against other versions.
14264   version_type=sunos
14265   need_lib_prefix=no
14266   need_version=no
14267   case $host_cpu in
14268   ia64*)
14269     shrext_cmds='.so'
14270     hardcode_into_libs=yes
14271     dynamic_linker="$host_os dld.so"
14272     shlibpath_var=LD_LIBRARY_PATH
14273     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14274     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14275     soname_spec='${libname}${release}${shared_ext}$major'
14276     if test "X$HPUX_IA64_MODE" = X32; then
14277       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14278     else
14279       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14280     fi
14281     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14282     ;;
14283   hppa*64*)
14284     shrext_cmds='.sl'
14285     hardcode_into_libs=yes
14286     dynamic_linker="$host_os dld.sl"
14287     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14288     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14289     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14290     soname_spec='${libname}${release}${shared_ext}$major'
14291     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14292     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14293     ;;
14294   *)
14295     shrext_cmds='.sl'
14296     dynamic_linker="$host_os dld.sl"
14297     shlibpath_var=SHLIB_PATH
14298     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14299     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14300     soname_spec='${libname}${release}${shared_ext}$major'
14301     ;;
14302   esac
14303   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14304   postinstall_cmds='chmod 555 $lib'
14305   # or fails outright, so override atomically:
14306   install_override_mode=555
14307   ;;
14308
14309 interix[3-9]*)
14310   version_type=linux
14311   need_lib_prefix=no
14312   need_version=no
14313   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14314   soname_spec='${libname}${release}${shared_ext}$major'
14315   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14316   shlibpath_var=LD_LIBRARY_PATH
14317   shlibpath_overrides_runpath=no
14318   hardcode_into_libs=yes
14319   ;;
14320
14321 irix5* | irix6* | nonstopux*)
14322   case $host_os in
14323     nonstopux*) version_type=nonstopux ;;
14324     *)
14325         if test "$lt_cv_prog_gnu_ld" = yes; then
14326                 version_type=linux
14327         else
14328                 version_type=irix
14329         fi ;;
14330   esac
14331   need_lib_prefix=no
14332   need_version=no
14333   soname_spec='${libname}${release}${shared_ext}$major'
14334   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14335   case $host_os in
14336   irix5* | nonstopux*)
14337     libsuff= shlibsuff=
14338     ;;
14339   *)
14340     case $LD in # libtool.m4 will add one of these switches to LD
14341     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14342       libsuff= shlibsuff= libmagic=32-bit;;
14343     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14344       libsuff=32 shlibsuff=N32 libmagic=N32;;
14345     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14346       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14347     *) libsuff= shlibsuff= libmagic=never-match;;
14348     esac
14349     ;;
14350   esac
14351   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14352   shlibpath_overrides_runpath=no
14353   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14354   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14355   hardcode_into_libs=yes
14356   ;;
14357
14358 # No shared lib support for Linux oldld, aout, or coff.
14359 linux*oldld* | linux*aout* | linux*coff*)
14360   dynamic_linker=no
14361   ;;
14362
14363 # This must be Linux ELF.
14364
14365 # uclinux* changes (here and below) have been submitted to the libtool
14366 # project, but have not yet been accepted: they are GCC-local changes
14367 # for the time being.  (See
14368 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
14369 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
14370   version_type=linux
14371   need_lib_prefix=no
14372   need_version=no
14373   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14374   soname_spec='${libname}${release}${shared_ext}$major'
14375   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14376   shlibpath_var=LD_LIBRARY_PATH
14377   shlibpath_overrides_runpath=no
14378
14379   # Some binutils ld are patched to set DT_RUNPATH
14380   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
14381   $as_echo_n "(cached) " >&6
14382 else
14383   lt_cv_shlibpath_overrides_runpath=no
14384     save_LDFLAGS=$LDFLAGS
14385     save_libdir=$libdir
14386     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
14387          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
14388     cat > conftest.$ac_ext <<_ACEOF
14389       program main
14390
14391       end
14392 _ACEOF
14393 if ac_fn_fc_try_link "$LINENO"; then :
14394   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14395   lt_cv_shlibpath_overrides_runpath=yes
14396 fi
14397 fi
14398 rm -f core conftest.err conftest.$ac_objext \
14399     conftest$ac_exeext conftest.$ac_ext
14400     LDFLAGS=$save_LDFLAGS
14401     libdir=$save_libdir
14402
14403 fi
14404
14405   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14406
14407   # This implies no fast_install, which is unacceptable.
14408   # Some rework will be needed to allow for fast_install
14409   # before this can be enabled.
14410   hardcode_into_libs=yes
14411
14412   # Append ld.so.conf contents to the search path
14413   if test -f /etc/ld.so.conf; then
14414     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' ' '`
14415     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14416   fi
14417
14418   # We used to test for /lib/ld.so.1 and disable shared libraries on
14419   # powerpc, because MkLinux only supported shared libraries with the
14420   # GNU dynamic linker.  Since this was broken with cross compilers,
14421   # most powerpc-linux boxes support dynamic linking these days and
14422   # people can always --disable-shared, the test was removed, and we
14423   # assume the GNU/Linux dynamic linker is in use.
14424   dynamic_linker='GNU/Linux ld.so'
14425   ;;
14426
14427 netbsd*)
14428   version_type=sunos
14429   need_lib_prefix=no
14430   need_version=no
14431   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14432     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14433     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14434     dynamic_linker='NetBSD (a.out) ld.so'
14435   else
14436     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14437     soname_spec='${libname}${release}${shared_ext}$major'
14438     dynamic_linker='NetBSD ld.elf_so'
14439   fi
14440   shlibpath_var=LD_LIBRARY_PATH
14441   shlibpath_overrides_runpath=yes
14442   hardcode_into_libs=yes
14443   ;;
14444
14445 newsos6)
14446   version_type=linux
14447   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14448   shlibpath_var=LD_LIBRARY_PATH
14449   shlibpath_overrides_runpath=yes
14450   ;;
14451
14452 *nto* | *qnx*)
14453   version_type=qnx
14454   need_lib_prefix=no
14455   need_version=no
14456   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14457   soname_spec='${libname}${release}${shared_ext}$major'
14458   shlibpath_var=LD_LIBRARY_PATH
14459   shlibpath_overrides_runpath=no
14460   hardcode_into_libs=yes
14461   dynamic_linker='ldqnx.so'
14462   ;;
14463
14464 openbsd*)
14465   version_type=sunos
14466   sys_lib_dlsearch_path_spec="/usr/lib"
14467   need_lib_prefix=no
14468   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14469   case $host_os in
14470     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14471     *)                          need_version=no  ;;
14472   esac
14473   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14474   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14475   shlibpath_var=LD_LIBRARY_PATH
14476   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14477     case $host_os in
14478       openbsd2.[89] | openbsd2.[89].*)
14479         shlibpath_overrides_runpath=no
14480         ;;
14481       *)
14482         shlibpath_overrides_runpath=yes
14483         ;;
14484       esac
14485   else
14486     shlibpath_overrides_runpath=yes
14487   fi
14488   ;;
14489
14490 os2*)
14491   libname_spec='$name'
14492   shrext_cmds=".dll"
14493   need_lib_prefix=no
14494   library_names_spec='$libname${shared_ext} $libname.a'
14495   dynamic_linker='OS/2 ld.exe'
14496   shlibpath_var=LIBPATH
14497   ;;
14498
14499 osf3* | osf4* | osf5*)
14500   version_type=osf
14501   need_lib_prefix=no
14502   need_version=no
14503   soname_spec='${libname}${release}${shared_ext}$major'
14504   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14505   shlibpath_var=LD_LIBRARY_PATH
14506   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14507   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14508   ;;
14509
14510 rdos*)
14511   dynamic_linker=no
14512   ;;
14513
14514 solaris*)
14515   version_type=linux
14516   need_lib_prefix=no
14517   need_version=no
14518   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14519   soname_spec='${libname}${release}${shared_ext}$major'
14520   shlibpath_var=LD_LIBRARY_PATH
14521   shlibpath_overrides_runpath=yes
14522   hardcode_into_libs=yes
14523   # ldd complains unless libraries are executable
14524   postinstall_cmds='chmod +x $lib'
14525   ;;
14526
14527 sunos4*)
14528   version_type=sunos
14529   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14530   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14531   shlibpath_var=LD_LIBRARY_PATH
14532   shlibpath_overrides_runpath=yes
14533   if test "$with_gnu_ld" = yes; then
14534     need_lib_prefix=no
14535   fi
14536   need_version=yes
14537   ;;
14538
14539 sysv4 | sysv4.3*)
14540   version_type=linux
14541   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14542   soname_spec='${libname}${release}${shared_ext}$major'
14543   shlibpath_var=LD_LIBRARY_PATH
14544   case $host_vendor in
14545     sni)
14546       shlibpath_overrides_runpath=no
14547       need_lib_prefix=no
14548       runpath_var=LD_RUN_PATH
14549       ;;
14550     siemens)
14551       need_lib_prefix=no
14552       ;;
14553     motorola)
14554       need_lib_prefix=no
14555       need_version=no
14556       shlibpath_overrides_runpath=no
14557       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14558       ;;
14559   esac
14560   ;;
14561
14562 sysv4*MP*)
14563   if test -d /usr/nec ;then
14564     version_type=linux
14565     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14566     soname_spec='$libname${shared_ext}.$major'
14567     shlibpath_var=LD_LIBRARY_PATH
14568   fi
14569   ;;
14570
14571 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14572   version_type=freebsd-elf
14573   need_lib_prefix=no
14574   need_version=no
14575   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14576   soname_spec='${libname}${release}${shared_ext}$major'
14577   shlibpath_var=LD_LIBRARY_PATH
14578   shlibpath_overrides_runpath=yes
14579   hardcode_into_libs=yes
14580   if test "$with_gnu_ld" = yes; then
14581     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14582   else
14583     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14584     case $host_os in
14585       sco3.2v5*)
14586         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14587         ;;
14588     esac
14589   fi
14590   sys_lib_dlsearch_path_spec='/usr/lib'
14591   ;;
14592
14593 tpf*)
14594   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14595   version_type=linux
14596   need_lib_prefix=no
14597   need_version=no
14598   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14599   shlibpath_var=LD_LIBRARY_PATH
14600   shlibpath_overrides_runpath=no
14601   hardcode_into_libs=yes
14602   ;;
14603
14604 uts4*)
14605   version_type=linux
14606   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14607   soname_spec='${libname}${release}${shared_ext}$major'
14608   shlibpath_var=LD_LIBRARY_PATH
14609   ;;
14610
14611 *)
14612   dynamic_linker=no
14613   ;;
14614 esac
14615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14616 $as_echo "$dynamic_linker" >&6; }
14617 test "$dynamic_linker" = no && can_build_shared=no
14618
14619 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14620 if test "$GCC" = yes; then
14621   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14622 fi
14623
14624 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14625   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14626 fi
14627 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14628   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14629 fi
14630
14631
14632
14633
14634
14635
14636
14637
14638
14639
14640
14641
14642
14643
14644
14645
14646
14647
14648
14649
14650
14651
14652
14653
14654
14655
14656
14657
14658
14659
14660
14661
14662
14663
14664
14665
14666
14667
14668     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14669 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14670 hardcode_action_FC=
14671 if test -n "$hardcode_libdir_flag_spec_FC" ||
14672    test -n "$runpath_var_FC" ||
14673    test "X$hardcode_automatic_FC" = "Xyes" ; then
14674
14675   # We can hardcode non-existent directories.
14676   if test "$hardcode_direct_FC" != no &&
14677      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14678      # have to relink, otherwise we might link with an installed library
14679      # when we should be linking with a yet-to-be-installed one
14680      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
14681      test "$hardcode_minus_L_FC" != no; then
14682     # Linking always hardcodes the temporary library directory.
14683     hardcode_action_FC=relink
14684   else
14685     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14686     hardcode_action_FC=immediate
14687   fi
14688 else
14689   # We cannot hardcode anything, or else we can only hardcode existing
14690   # directories.
14691   hardcode_action_FC=unsupported
14692 fi
14693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
14694 $as_echo "$hardcode_action_FC" >&6; }
14695
14696 if test "$hardcode_action_FC" = relink ||
14697    test "$inherit_rpath_FC" = yes; then
14698   # Fast installation is not supported
14699   enable_fast_install=no
14700 elif test "$shlibpath_overrides_runpath" = yes ||
14701      test "$enable_shared" = no; then
14702   # Fast installation is not necessary
14703   enable_fast_install=needless
14704 fi
14705
14706
14707
14708
14709
14710
14711
14712   fi # test -n "$compiler"
14713
14714   GCC=$lt_save_GCC
14715   CC="$lt_save_CC"
14716 fi # test "$_lt_disable_FC" != yes
14717
14718 ac_ext=c
14719 ac_cpp='$CPP $CPPFLAGS'
14720 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14721 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14722 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14723
14724
14725 FCFLAGS="$FCFLAGS -Wall -L../libgfortran"
14726
14727 # For libtool versioning info, format is CURRENT:REVISION:AGE
14728 libtool_VERSION=1:0:0
14729
14730
14731 # Check header files.
14732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
14733 $as_echo_n "checking for ANSI C header files... " >&6; }
14734 if ${ac_cv_header_stdc+:} false; then :
14735   $as_echo_n "(cached) " >&6
14736 else
14737   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14738 /* end confdefs.h.  */
14739 #include <stdlib.h>
14740 #include <stdarg.h>
14741 #include <string.h>
14742 #include <float.h>
14743
14744 int
14745 main ()
14746 {
14747
14748   ;
14749   return 0;
14750 }
14751 _ACEOF
14752 if ac_fn_c_try_compile "$LINENO"; then :
14753   ac_cv_header_stdc=yes
14754 else
14755   ac_cv_header_stdc=no
14756 fi
14757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14758
14759 if test $ac_cv_header_stdc = yes; then
14760   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
14761   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14762 /* end confdefs.h.  */
14763 #include <string.h>
14764
14765 _ACEOF
14766 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14767   $EGREP "memchr" >/dev/null 2>&1; then :
14768
14769 else
14770   ac_cv_header_stdc=no
14771 fi
14772 rm -f conftest*
14773
14774 fi
14775
14776 if test $ac_cv_header_stdc = yes; then
14777   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
14778   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14779 /* end confdefs.h.  */
14780 #include <stdlib.h>
14781
14782 _ACEOF
14783 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14784   $EGREP "free" >/dev/null 2>&1; then :
14785
14786 else
14787   ac_cv_header_stdc=no
14788 fi
14789 rm -f conftest*
14790
14791 fi
14792
14793 if test $ac_cv_header_stdc = yes; then
14794   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
14795   if test "$cross_compiling" = yes; then :
14796   :
14797 else
14798   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14799 /* end confdefs.h.  */
14800 #include <ctype.h>
14801 #include <stdlib.h>
14802 #if ((' ' & 0x0FF) == 0x020)
14803 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
14804 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
14805 #else
14806 # define ISLOWER(c) \
14807                    (('a' <= (c) && (c) <= 'i') \
14808                      || ('j' <= (c) && (c) <= 'r') \
14809                      || ('s' <= (c) && (c) <= 'z'))
14810 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
14811 #endif
14812
14813 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
14814 int
14815 main ()
14816 {
14817   int i;
14818   for (i = 0; i < 256; i++)
14819     if (XOR (islower (i), ISLOWER (i))
14820         || toupper (i) != TOUPPER (i))
14821       return 2;
14822   return 0;
14823 }
14824 _ACEOF
14825 if ac_fn_c_try_run "$LINENO"; then :
14826
14827 else
14828   ac_cv_header_stdc=no
14829 fi
14830 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14831   conftest.$ac_objext conftest.beam conftest.$ac_ext
14832 fi
14833
14834 fi
14835 fi
14836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
14837 $as_echo "$ac_cv_header_stdc" >&6; }
14838 if test $ac_cv_header_stdc = yes; then
14839
14840 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
14841
14842 fi
14843
14844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
14845 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
14846 if ${ac_cv_header_time+:} false; then :
14847   $as_echo_n "(cached) " >&6
14848 else
14849   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14850 /* end confdefs.h.  */
14851 #include <sys/types.h>
14852 #include <sys/time.h>
14853 #include <time.h>
14854
14855 int
14856 main ()
14857 {
14858 if ((struct tm *) 0)
14859 return 0;
14860   ;
14861   return 0;
14862 }
14863 _ACEOF
14864 if ac_fn_c_try_compile "$LINENO"; then :
14865   ac_cv_header_time=yes
14866 else
14867   ac_cv_header_time=no
14868 fi
14869 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14870 fi
14871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
14872 $as_echo "$ac_cv_header_time" >&6; }
14873 if test $ac_cv_header_time = yes; then
14874
14875 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
14876
14877 fi
14878
14879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
14880 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
14881 if ${gcc_cv_header_string+:} false; then :
14882   $as_echo_n "(cached) " >&6
14883 else
14884   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14885 /* end confdefs.h.  */
14886 #include <string.h>
14887 #include <strings.h>
14888 int
14889 main ()
14890 {
14891
14892   ;
14893   return 0;
14894 }
14895 _ACEOF
14896 if ac_fn_c_try_compile "$LINENO"; then :
14897   gcc_cv_header_string=yes
14898 else
14899   gcc_cv_header_string=no
14900 fi
14901 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14902 fi
14903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
14904 $as_echo "$gcc_cv_header_string" >&6; }
14905 if test $gcc_cv_header_string = yes; then
14906
14907 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
14908
14909 fi
14910
14911 for ac_header in pthread.h unistd.h semaphore.h sys/loadavg.h sys/sysctl.h sys/time.h
14912 do :
14913   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14914 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14915 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
14916   cat >>confdefs.h <<_ACEOF
14917 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14918 _ACEOF
14919
14920 fi
14921
14922 done
14923
14924
14925 XPCFLAGS=""
14926 case "$host" in
14927   *-*-rtems*)
14928     # RTEMS supports Pthreads, but the library is not available at GCC build time.
14929     ;;
14930   nvptx*-*-* | amdgcn*-*-*)
14931     # NVPTX does not support Pthreads, has its own code replacement.
14932     libgomp_use_pthreads=no
14933     # NVPTX is an accelerator-only target
14934     libgomp_offloaded_only=yes
14935     ;;
14936   *)
14937     # Check to see if -pthread or -lpthread is needed.  Prefer the former.
14938     # In case the pthread.h system header is not found, this test will fail.
14939     CFLAGS="$CFLAGS -pthread"
14940     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14941 /* end confdefs.h.  */
14942 #include <pthread.h>
14943        void *g(void *d) { return NULL; }
14944 int
14945 main ()
14946 {
14947 pthread_t t; pthread_create(&t,NULL,g,NULL);
14948   ;
14949   return 0;
14950 }
14951 _ACEOF
14952 if ac_fn_c_try_link "$LINENO"; then :
14953   XPCFLAGS=" -Wc,-pthread"
14954 else
14955   CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
14956       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14957 /* end confdefs.h.  */
14958 #include <pthread.h>
14959          void *g(void *d) { return NULL; }
14960 int
14961 main ()
14962 {
14963 pthread_t t; pthread_create(&t,NULL,g,NULL);
14964   ;
14965   return 0;
14966 }
14967 _ACEOF
14968 if ac_fn_c_try_link "$LINENO"; then :
14969
14970 else
14971   as_fn_error $? "Pthreads are required to build libgomp" "$LINENO" 5
14972 fi
14973 rm -f core conftest.err conftest.$ac_objext \
14974     conftest$ac_exeext conftest.$ac_ext
14975 fi
14976 rm -f core conftest.err conftest.$ac_objext \
14977     conftest$ac_exeext conftest.$ac_ext
14978 esac
14979
14980 if test x$libgomp_use_pthreads != xno; then
14981
14982 $as_echo "#define LIBGOMP_USE_PTHREADS 1" >>confdefs.h
14983
14984 fi
14985
14986 if test x$libgomp_offloaded_only = xyes; then
14987
14988 $as_echo "#define LIBGOMP_OFFLOADED_ONLY 1" >>confdefs.h
14989
14990 fi
14991
14992 # Plugins for offload execution, configure.ac fragment.  -*- mode: autoconf -*-
14993 #
14994 # Copyright (C) 2014-2019 Free Software Foundation, Inc.
14995 #
14996 # Contributed by Mentor Embedded.
14997 #
14998 # This file is part of the GNU Offloading and Multi Processing Library
14999 # (libgomp).
15000 #
15001 # Libgomp is free software; you can redistribute it and/or modify it
15002 # under the terms of the GNU General Public License as published by
15003 # the Free Software Foundation; either version 3, or (at your option)
15004 # any later version.
15005 #
15006 # Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY
15007 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
15008 # FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
15009 # more details.
15010 #
15011 # Under Section 7 of GPL version 3, you are granted additional
15012 # permissions described in the GCC Runtime Library Exception, version
15013 # 3.1, as published by the Free Software Foundation.
15014 #
15015 # You should have received a copy of the GNU General Public License and
15016 # a copy of the GCC Runtime Library Exception along with this program;
15017 # see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
15018 # <http://www.gnu.org/licenses/>.
15019
15020 plugin_support=yes
15021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
15022 $as_echo_n "checking for dlsym in -ldl... " >&6; }
15023 if ${ac_cv_lib_dl_dlsym+:} false; then :
15024   $as_echo_n "(cached) " >&6
15025 else
15026   ac_check_lib_save_LIBS=$LIBS
15027 LIBS="-ldl  $LIBS"
15028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15029 /* end confdefs.h.  */
15030
15031 /* Override any GCC internal prototype to avoid an error.
15032    Use char because int might match the return type of a GCC
15033    builtin and then its argument prototype would still apply.  */
15034 #ifdef __cplusplus
15035 extern "C"
15036 #endif
15037 char dlsym ();
15038 int
15039 main ()
15040 {
15041 return dlsym ();
15042   ;
15043   return 0;
15044 }
15045 _ACEOF
15046 if ac_fn_c_try_link "$LINENO"; then :
15047   ac_cv_lib_dl_dlsym=yes
15048 else
15049   ac_cv_lib_dl_dlsym=no
15050 fi
15051 rm -f core conftest.err conftest.$ac_objext \
15052     conftest$ac_exeext conftest.$ac_ext
15053 LIBS=$ac_check_lib_save_LIBS
15054 fi
15055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
15056 $as_echo "$ac_cv_lib_dl_dlsym" >&6; }
15057 if test "x$ac_cv_lib_dl_dlsym" = xyes; then :
15058   cat >>confdefs.h <<_ACEOF
15059 #define HAVE_LIBDL 1
15060 _ACEOF
15061
15062   LIBS="-ldl $LIBS"
15063
15064 else
15065   plugin_support=no
15066 fi
15067
15068 if test x"$plugin_support" = xyes; then
15069
15070 $as_echo "#define PLUGIN_SUPPORT 1" >>confdefs.h
15071
15072 elif test "x${enable_offload_targets-no}" != xno; then
15073   as_fn_error $? "Can't support offloading without support for plugins" "$LINENO" 5
15074 fi
15075
15076
15077
15078   for ac_header in $ac_header_list
15079 do :
15080   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15081 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
15082 "
15083 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
15084   cat >>confdefs.h <<_ACEOF
15085 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15086 _ACEOF
15087
15088 fi
15089
15090 done
15091
15092
15093
15094
15095
15096
15097
15098   for ac_func in $ac_func_list
15099 do :
15100   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15101 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15102 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
15103   cat >>confdefs.h <<_ACEOF
15104 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15105 _ACEOF
15106
15107 fi
15108 done
15109
15110
15111
15112
15113
15114
15115
15116
15117
15118
15119
15120
15121
15122
15123
15124
15125 # Look for the CUDA driver package.
15126 CUDA_DRIVER_INCLUDE=
15127 CUDA_DRIVER_LIB=
15128
15129
15130 CUDA_DRIVER_CPPFLAGS=
15131 CUDA_DRIVER_LDFLAGS=
15132
15133 # Check whether --with-cuda-driver was given.
15134 if test "${with_cuda_driver+set}" = set; then :
15135   withval=$with_cuda_driver;
15136 fi
15137
15138
15139 # Check whether --with-cuda-driver-include was given.
15140 if test "${with_cuda_driver_include+set}" = set; then :
15141   withval=$with_cuda_driver_include;
15142 fi
15143
15144
15145 # Check whether --with-cuda-driver-lib was given.
15146 if test "${with_cuda_driver_lib+set}" = set; then :
15147   withval=$with_cuda_driver_lib;
15148 fi
15149
15150 case "x$with_cuda_driver" in
15151   x) ;;
15152   xno)
15153     CUDA_DRIVER_INCLUDE=no
15154     CUDA_DRIVER_LIB=no
15155     ;;
15156   *) CUDA_DRIVER_INCLUDE=$with_cuda_driver/include
15157      CUDA_DRIVER_LIB=$with_cuda_driver/lib
15158      ;;
15159 esac
15160 if test "x$with_cuda_driver_include" != x; then
15161   CUDA_DRIVER_INCLUDE=$with_cuda_driver_include
15162 fi
15163 if test "x$with_cuda_driver_lib" != x; then
15164   CUDA_DRIVER_LIB=$with_cuda_driver_lib
15165 fi
15166 if test "x$CUDA_DRIVER_INCLUDE" != x \
15167    && test "x$CUDA_DRIVER_INCLUDE" != xno; then
15168   CUDA_DRIVER_CPPFLAGS=-I$CUDA_DRIVER_INCLUDE
15169 fi
15170 if test "x$CUDA_DRIVER_LIB" != x \
15171    && test "x$CUDA_DRIVER_LIB" != xno; then
15172   CUDA_DRIVER_LDFLAGS=-L$CUDA_DRIVER_LIB
15173 fi
15174
15175 PLUGIN_NVPTX=0
15176 PLUGIN_NVPTX_CPPFLAGS=
15177 PLUGIN_NVPTX_LDFLAGS=
15178 PLUGIN_NVPTX_LIBS=
15179 PLUGIN_NVPTX_DYNAMIC=0
15180
15181
15182
15183
15184
15185 # Look for HSA run-time, its includes and libraries
15186
15187 HSA_RUNTIME_INCLUDE=
15188 HSA_RUNTIME_LIB=
15189
15190
15191 HSA_RUNTIME_CPPFLAGS=
15192 HSA_RUNTIME_LDFLAGS=
15193
15194
15195 # Check whether --with-hsa-runtime was given.
15196 if test "${with_hsa_runtime+set}" = set; then :
15197   withval=$with_hsa_runtime;
15198 fi
15199
15200
15201 # Check whether --with-hsa-runtime-include was given.
15202 if test "${with_hsa_runtime_include+set}" = set; then :
15203   withval=$with_hsa_runtime_include;
15204 fi
15205
15206
15207 # Check whether --with-hsa-runtime-lib was given.
15208 if test "${with_hsa_runtime_lib+set}" = set; then :
15209   withval=$with_hsa_runtime_lib;
15210 fi
15211
15212 if test "x$with_hsa_runtime" != x; then
15213   HSA_RUNTIME_INCLUDE=$with_hsa_runtime/include
15214   HSA_RUNTIME_LIB=$with_hsa_runtime/lib
15215 fi
15216 if test "x$with_hsa_runtime_include" != x; then
15217   HSA_RUNTIME_INCLUDE=$with_hsa_runtime_include
15218 fi
15219 if test "x$with_hsa_runtime_lib" != x; then
15220   HSA_RUNTIME_LIB=$with_hsa_runtime_lib
15221 fi
15222 if test "x$HSA_RUNTIME_INCLUDE" != x; then
15223   HSA_RUNTIME_CPPFLAGS=-I$HSA_RUNTIME_INCLUDE
15224 fi
15225 if test "x$HSA_RUNTIME_LIB" != x; then
15226   HSA_RUNTIME_LDFLAGS=-L$HSA_RUNTIME_LIB
15227 fi
15228
15229 PLUGIN_HSA=0
15230 PLUGIN_HSA_CPPFLAGS=
15231 PLUGIN_HSA_LDFLAGS=
15232 PLUGIN_HSA_LIBS=
15233
15234
15235
15236
15237
15238 PLUGIN_GCN=0
15239 PLUGIN_GCN_CPPFLAGS=
15240 PLUGIN_GCN_LDFLAGS=
15241 PLUGIN_GCN_LIBS=
15242
15243
15244
15245
15246
15247 # Parse '--enable-offload-targets', figure out the corresponding libgomp
15248 # plugins, and configure to find the corresponding offload compilers.
15249 # 'offload_plugins' and 'offload_targets' will be populated in the same order.
15250 offload_plugins=
15251 offload_targets=
15252
15253
15254 offload_additional_options=
15255 offload_additional_lib_paths=
15256
15257
15258 if test x"$enable_offload_targets" != x; then
15259   for tgt in `echo $enable_offload_targets | sed -e 's#,# #g'`; do
15260     tgt_dir=`echo $tgt | grep '=' | sed 's/.*=//'`
15261     tgt=`echo $tgt | sed 's/=.*//'`
15262     tgt_plugin=
15263     case $tgt in
15264       *-intelmic-* | *-intelmicemul-*)
15265         tgt_plugin=intelmic
15266         ;;
15267       nvptx*)
15268         tgt_plugin=nvptx
15269         PLUGIN_NVPTX=$tgt
15270         if test "x$CUDA_DRIVER_LIB" != xno \
15271            && test "x$CUDA_DRIVER_LIB" != xno; then
15272           PLUGIN_NVPTX_CPPFLAGS=$CUDA_DRIVER_CPPFLAGS
15273           PLUGIN_NVPTX_LDFLAGS=$CUDA_DRIVER_LDFLAGS
15274           PLUGIN_NVPTX_LIBS='-lcuda'
15275
15276           PLUGIN_NVPTX_save_CPPFLAGS=$CPPFLAGS
15277           CPPFLAGS="$PLUGIN_NVPTX_CPPFLAGS $CPPFLAGS"
15278           PLUGIN_NVPTX_save_LDFLAGS=$LDFLAGS
15279           LDFLAGS="$PLUGIN_NVPTX_LDFLAGS $LDFLAGS"
15280           PLUGIN_NVPTX_save_LIBS=$LIBS
15281           LIBS="$PLUGIN_NVPTX_LIBS $LIBS"
15282           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15283 /* end confdefs.h.  */
15284 #include "cuda.h"
15285 int
15286 main ()
15287 {
15288 CUresult r = cuCtxPushCurrent (NULL);
15289   ;
15290   return 0;
15291 }
15292 _ACEOF
15293 if ac_fn_c_try_link "$LINENO"; then :
15294   PLUGIN_NVPTX=1
15295 fi
15296 rm -f core conftest.err conftest.$ac_objext \
15297     conftest$ac_exeext conftest.$ac_ext
15298           CPPFLAGS=$PLUGIN_NVPTX_save_CPPFLAGS
15299           LDFLAGS=$PLUGIN_NVPTX_save_LDFLAGS
15300           LIBS=$PLUGIN_NVPTX_save_LIBS
15301         fi
15302         case $PLUGIN_NVPTX in
15303           nvptx*)
15304             if (test "x$CUDA_DRIVER_INCLUDE" = x \
15305                 || test "x$CUDA_DRIVER_INCLUDE" = xno) \
15306                && (test "x$CUDA_DRIVER_LIB" = x \
15307                    || test "x$CUDA_DRIVER_LIB" = xno); then
15308               PLUGIN_NVPTX=1
15309               PLUGIN_NVPTX_CPPFLAGS='-I$(srcdir)/plugin/cuda'
15310               PLUGIN_NVPTX_LIBS='-ldl'
15311               PLUGIN_NVPTX_DYNAMIC=1
15312             else
15313               PLUGIN_NVPTX=0
15314               as_fn_error $? "CUDA driver package required for nvptx support" "$LINENO" 5
15315             fi
15316           ;;
15317         esac
15318         ;;
15319       hsa*)
15320         case "${target}" in
15321           x86_64-*-*)
15322             case " ${CC} ${CFLAGS} " in
15323               *" -m32 "*)
15324                 PLUGIN_HSA=0
15325                 ;;
15326               *)
15327                 tgt_plugin=hsa
15328                 PLUGIN_HSA=$tgt
15329                 PLUGIN_HSA_CPPFLAGS=$HSA_RUNTIME_CPPFLAGS
15330                 PLUGIN_HSA_LDFLAGS="$HSA_RUNTIME_LDFLAGS"
15331                 PLUGIN_HSA_LIBS="-ldl"
15332
15333                 PLUGIN_HSA_save_CPPFLAGS=$CPPFLAGS
15334                 CPPFLAGS="$PLUGIN_HSA_CPPFLAGS $CPPFLAGS"
15335                 PLUGIN_HSA_save_LDFLAGS=$LDFLAGS
15336                 LDFLAGS="$PLUGIN_HSA_LDFLAGS $LDFLAGS"
15337                 PLUGIN_HSA_save_LIBS=$LIBS
15338                 LIBS="$PLUGIN_HSA_LIBS $LIBS"
15339
15340                 PLUGIN_HSA=1
15341                 CPPFLAGS=$PLUGIN_HSA_save_CPPFLAGS
15342                 LDFLAGS=$PLUGIN_HSA_save_LDFLAGS
15343                 LIBS=$PLUGIN_HSA_save_LIBS
15344                 case $PLUGIN_HSA in
15345                   hsa*)
15346                     HSA_PLUGIN=0
15347                     as_fn_error $? "HSA run-time package required for HSA support" "$LINENO" 5
15348                     ;;
15349                 esac
15350                 ;;
15351               esac
15352             ;;
15353           *-*-*)
15354             PLUGIN_HSA=0
15355             ;;
15356         esac
15357         ;;
15358
15359       amdgcn*)
15360         case "${target}" in
15361           x86_64-*-*)
15362             case " ${CC} ${CFLAGS} " in
15363               *" -m32 "*)
15364                 PLUGIN_GCN=0
15365                 ;;
15366               *)
15367                 tgt_plugin=gcn
15368                 PLUGIN_GCN=$tgt
15369                 PLUGIN_GCN_CPPFLAGS=$HSA_RUNTIME_CPPFLAGS
15370                 PLUGIN_GCN_LDFLAGS="$HSA_RUNTIME_LDFLAGS"
15371                 PLUGIN_GCN_LIBS="-ldl"
15372                 PLUGIN_GCN=1
15373                 ;;
15374               esac
15375             ;;
15376           *-*-*)
15377             PLUGIN_GCN=0
15378              ;;
15379         esac
15380         ;;
15381       *)
15382         as_fn_error $? "unknown offload target specified" "$LINENO" 5
15383         ;;
15384     esac
15385     if test x"$tgt_plugin" = x; then
15386       # Not configuring libgomp for this offload target if we're not building
15387       # the corresponding offload plugin.
15388       continue
15389     elif test x"$offload_plugins" = x; then
15390       offload_plugins=$tgt_plugin
15391       offload_targets=$tgt
15392     else
15393       offload_plugins=$offload_plugins,$tgt_plugin
15394       offload_targets=$offload_targets,$tgt
15395     fi
15396     # Configure additional search paths.
15397     if test "$tgt_plugin" = hsa; then
15398       # Offloading compilation is all handled by the target compiler.
15399       :
15400     elif test x"$tgt_dir" != x; then
15401       offload_additional_options="$offload_additional_options -B$tgt_dir/libexec/gcc/\$(target_alias)/\$(gcc_version) -B$tgt_dir/bin"
15402       offload_additional_lib_paths="$offload_additional_lib_paths:$tgt_dir/lib64:$tgt_dir/lib:$tgt_dir/lib32"
15403     else
15404       offload_additional_options="$offload_additional_options -B\$(libexecdir)/gcc/\$(target_alias)/\$(gcc_version) -B\$(bindir)"
15405       offload_additional_lib_paths="$offload_additional_lib_paths:$toolexeclibdir"
15406     fi
15407   done
15408 fi
15409
15410 cat >>confdefs.h <<_ACEOF
15411 #define OFFLOAD_PLUGINS "$offload_plugins"
15412 _ACEOF
15413
15414  if test $PLUGIN_NVPTX = 1; then
15415   PLUGIN_NVPTX_TRUE=
15416   PLUGIN_NVPTX_FALSE='#'
15417 else
15418   PLUGIN_NVPTX_TRUE='#'
15419   PLUGIN_NVPTX_FALSE=
15420 fi
15421
15422
15423 cat >>confdefs.h <<_ACEOF
15424 #define PLUGIN_NVPTX $PLUGIN_NVPTX
15425 _ACEOF
15426
15427
15428 cat >>confdefs.h <<_ACEOF
15429 #define PLUGIN_NVPTX_DYNAMIC $PLUGIN_NVPTX_DYNAMIC
15430 _ACEOF
15431
15432  if test $PLUGIN_HSA = 1; then
15433   PLUGIN_HSA_TRUE=
15434   PLUGIN_HSA_FALSE='#'
15435 else
15436   PLUGIN_HSA_TRUE='#'
15437   PLUGIN_HSA_FALSE=
15438 fi
15439
15440
15441 cat >>confdefs.h <<_ACEOF
15442 #define PLUGIN_HSA $PLUGIN_HSA
15443 _ACEOF
15444
15445  if test $PLUGIN_GCN = 1; then
15446   PLUGIN_GCN_TRUE=
15447   PLUGIN_GCN_FALSE='#'
15448 else
15449   PLUGIN_GCN_TRUE='#'
15450   PLUGIN_GCN_FALSE=
15451 fi
15452
15453
15454 cat >>confdefs.h <<_ACEOF
15455 #define PLUGIN_GCN $PLUGIN_GCN
15456 _ACEOF
15457
15458
15459 if test "$HSA_RUNTIME_LIB" != ""; then
15460   HSA_RUNTIME_LIB="$HSA_RUNTIME_LIB/"
15461 fi
15462
15463
15464 cat >>confdefs.h <<_ACEOF
15465 #define HSA_RUNTIME_LIB "$HSA_RUNTIME_LIB"
15466 _ACEOF
15467
15468
15469
15470 # Check for functions needed.
15471 for ac_func in getloadavg clock_gettime strtoull
15472 do :
15473   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15474 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15475 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
15476   cat >>confdefs.h <<_ACEOF
15477 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15478 _ACEOF
15479
15480 fi
15481 done
15482
15483 for ac_func in aligned_alloc posix_memalign memalign _aligned_malloc
15484 do :
15485   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15486 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15487 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
15488   cat >>confdefs.h <<_ACEOF
15489 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15490 _ACEOF
15491
15492 fi
15493 done
15494
15495
15496 # Check for broken semaphore implementation on darwin.
15497 # sem_init returns: sem_init error: Function not implemented.
15498 case "$host" in
15499   *-darwin*)
15500
15501 $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h
15502
15503     ;;
15504 esac
15505
15506 # RTEMS specific checks
15507 case "$host" in
15508   *-*-rtems*)
15509     ac_fn_c_check_type "$LINENO" "struct _Mutex_Control" "ac_cv_type_struct__Mutex_Control" "#include <sys/lock.h>
15510 "
15511 if test "x$ac_cv_type_struct__Mutex_Control" = xyes; then :
15512
15513 cat >>confdefs.h <<_ACEOF
15514 #define HAVE_STRUCT__MUTEX_CONTROL 1
15515 _ACEOF
15516
15517
15518 fi
15519
15520     ;;
15521 esac
15522
15523  # Check whether --enable-linux-futex was given.
15524 if test "${enable_linux_futex+set}" = set; then :
15525   enableval=$enable_linux_futex;
15526       case "$enableval" in
15527        yes|no|default) ;;
15528        *) as_fn_error $? "Unknown argument to enable/disable linux-futex" "$LINENO" 5 ;;
15529                           esac
15530
15531 else
15532   enable_linux_futex=default
15533 fi
15534
15535
15536 case "$target" in
15537   *-linux* | *-uclinux*)
15538     case "$enable_linux_futex" in
15539       default)
15540         # If headers don't have gettid/futex syscalls definition, then
15541         # default to no, otherwise there will be compile time failures.
15542         # Otherwise, default to yes.  If we don't detect we are
15543         # compiled/linked against NPTL and not cross-compiling, check
15544         # if programs are run by default against NPTL and if not, issue
15545         # a warning.
15546         enable_linux_futex=no
15547         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15548 /* end confdefs.h.  */
15549 #include <sys/syscall.h>
15550            #include <unistd.h>
15551            int lk;
15552 int
15553 main ()
15554 {
15555 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15556   ;
15557   return 0;
15558 }
15559 _ACEOF
15560 if ac_fn_c_try_link "$LINENO"; then :
15561   save_LIBS="$LIBS"
15562            LIBS="-lpthread $LIBS"
15563            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15564 /* end confdefs.h.  */
15565 #ifndef _GNU_SOURCE
15566              #define _GNU_SOURCE 1
15567              #endif
15568              #include <pthread.h>
15569              pthread_t th; void *status;
15570 int
15571 main ()
15572 {
15573 pthread_tryjoin_np (th, &status);
15574   ;
15575   return 0;
15576 }
15577 _ACEOF
15578 if ac_fn_c_try_link "$LINENO"; then :
15579   enable_linux_futex=yes
15580 else
15581   if test x$cross_compiling = xno; then
15582                if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \
15583                   | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then :; else
15584                  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The kernel might not support futex or gettid syscalls.
15585 If so, please configure with --disable-linux-futex" >&5
15586 $as_echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls.
15587 If so, please configure with --disable-linux-futex" >&2;}
15588                fi
15589              fi
15590              enable_linux_futex=yes
15591 fi
15592 rm -f core conftest.err conftest.$ac_objext \
15593     conftest$ac_exeext conftest.$ac_ext
15594            LIBS="$save_LIBS"
15595 fi
15596 rm -f core conftest.err conftest.$ac_objext \
15597     conftest$ac_exeext conftest.$ac_ext
15598         ;;
15599       yes)
15600         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15601 /* end confdefs.h.  */
15602 #include <sys/syscall.h>
15603            #include <unistd.h>
15604            int lk;
15605 int
15606 main ()
15607 {
15608 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15609   ;
15610   return 0;
15611 }
15612 _ACEOF
15613 if ac_fn_c_try_link "$LINENO"; then :
15614
15615 else
15616   as_fn_error $? "SYS_gettid and SYS_futex required for --enable-linux-futex" "$LINENO" 5
15617 fi
15618 rm -f core conftest.err conftest.$ac_objext \
15619     conftest$ac_exeext conftest.$ac_ext
15620         ;;
15621     esac
15622     ;;
15623   *)
15624     enable_linux_futex=no
15625     ;;
15626 esac
15627 if test x$enable_linux_futex = xyes; then
15628   :
15629 fi
15630
15631
15632 # Check for pthread_{,attr_}[sg]etaffinity_np.
15633 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15634 /* end confdefs.h.  */
15635 #define _GNU_SOURCE
15636    #include <pthread.h>
15637 int
15638 main ()
15639 {
15640 cpu_set_t cpuset;
15641    pthread_attr_t attr;
15642    pthread_getaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15643    if (CPU_ISSET (0, &cpuset))
15644      CPU_SET (1, &cpuset);
15645    else
15646      CPU_ZERO (&cpuset);
15647    pthread_setaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15648    pthread_attr_init (&attr);
15649    pthread_attr_getaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15650    pthread_attr_setaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15651   ;
15652   return 0;
15653 }
15654 _ACEOF
15655 if ac_fn_c_try_link "$LINENO"; then :
15656
15657 $as_echo "#define HAVE_PTHREAD_AFFINITY_NP 1" >>confdefs.h
15658
15659 fi
15660 rm -f core conftest.err conftest.$ac_objext \
15661     conftest$ac_exeext conftest.$ac_ext
15662
15663 # At least for glibc, clock_gettime is in librt.  But don't pull that
15664 # in if it still doesn't give us the function we want.
15665 if test $ac_cv_func_clock_gettime = no; then
15666   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
15667 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
15668 if ${ac_cv_lib_rt_clock_gettime+:} false; then :
15669   $as_echo_n "(cached) " >&6
15670 else
15671   ac_check_lib_save_LIBS=$LIBS
15672 LIBS="-lrt  $LIBS"
15673 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15674 /* end confdefs.h.  */
15675
15676 /* Override any GCC internal prototype to avoid an error.
15677    Use char because int might match the return type of a GCC
15678    builtin and then its argument prototype would still apply.  */
15679 #ifdef __cplusplus
15680 extern "C"
15681 #endif
15682 char clock_gettime ();
15683 int
15684 main ()
15685 {
15686 return clock_gettime ();
15687   ;
15688   return 0;
15689 }
15690 _ACEOF
15691 if ac_fn_c_try_link "$LINENO"; then :
15692   ac_cv_lib_rt_clock_gettime=yes
15693 else
15694   ac_cv_lib_rt_clock_gettime=no
15695 fi
15696 rm -f core conftest.err conftest.$ac_objext \
15697     conftest$ac_exeext conftest.$ac_ext
15698 LIBS=$ac_check_lib_save_LIBS
15699 fi
15700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
15701 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
15702 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
15703   LIBS="-lrt $LIBS"
15704
15705 $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
15706
15707 fi
15708
15709 fi
15710
15711 # Check for uname.
15712 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15713 /* end confdefs.h.  */
15714 #include <string.h>
15715    #include <stdlib.h>
15716    #include <sys/utsname.h>
15717 int
15718 main ()
15719 {
15720 struct utsname buf;
15721    volatile size_t len = 0;
15722    if (!uname (buf))
15723      len = strlen (buf.nodename);
15724   ;
15725   return 0;
15726 }
15727 _ACEOF
15728 if ac_fn_c_try_compile "$LINENO"; then :
15729
15730 $as_echo "#define HAVE_UNAME 1" >>confdefs.h
15731
15732 fi
15733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15734
15735 # Check for gethostname.
15736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15737 /* end confdefs.h.  */
15738 #include <unistd.h>
15739 int
15740 main ()
15741 {
15742
15743    char buf[256];
15744    if (gethostname (buf, sizeof (buf) - 1) == 0)
15745      buf[255] = '\0';
15746
15747   ;
15748   return 0;
15749 }
15750 _ACEOF
15751 if ac_fn_c_try_compile "$LINENO"; then :
15752
15753 $as_echo "#define HAVE_GETHOSTNAME 1" >>confdefs.h
15754
15755 fi
15756 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15757
15758 # Check for getpid.
15759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15760 /* end confdefs.h.  */
15761 #include <unistd.h>
15762 int
15763 main ()
15764 {
15765 int pid = getpid ();
15766   ;
15767   return 0;
15768 }
15769 _ACEOF
15770 if ac_fn_c_try_compile "$LINENO"; then :
15771
15772 $as_echo "#define HAVE_GETPID 1" >>confdefs.h
15773
15774 fi
15775 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15776
15777 # See if we support thread-local storage.
15778
15779
15780    # Check whether --enable-tls was given.
15781 if test "${enable_tls+set}" = set; then :
15782   enableval=$enable_tls;
15783       case "$enableval" in
15784        yes|no) ;;
15785        *) as_fn_error $? "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;;
15786       esac
15787
15788 else
15789   enable_tls=yes
15790 fi
15791
15792
15793   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5
15794 $as_echo_n "checking whether the target supports thread-local storage... " >&6; }
15795 if ${gcc_cv_have_tls+:} false; then :
15796   $as_echo_n "(cached) " >&6
15797 else
15798
15799     if test "$cross_compiling" = yes; then :
15800                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15801 /* end confdefs.h.  */
15802 __thread int a; int b; int main() { return a = b; }
15803 _ACEOF
15804 if ac_fn_c_try_link "$LINENO"; then :
15805   chktls_save_LDFLAGS="$LDFLAGS"
15806                           case $host in
15807             *-*-linux* | -*-uclinuxfdpic*)
15808               LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
15809               ;;
15810           esac
15811           chktls_save_CFLAGS="$CFLAGS"
15812           CFLAGS="-fPIC $CFLAGS"
15813                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15814 /* end confdefs.h.  */
15815 int f() { return 0; }
15816 _ACEOF
15817 if ac_fn_c_try_link "$LINENO"; then :
15818   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15819 /* end confdefs.h.  */
15820 __thread int a; int b; int f() { return a = b; }
15821 _ACEOF
15822 if ac_fn_c_try_link "$LINENO"; then :
15823   gcc_cv_have_tls=yes
15824 else
15825   gcc_cv_have_tls=no
15826 fi
15827 rm -f core conftest.err conftest.$ac_objext \
15828     conftest$ac_exeext conftest.$ac_ext
15829 else
15830   gcc_cv_have_tls=yes
15831 fi
15832 rm -f core conftest.err conftest.$ac_objext \
15833     conftest$ac_exeext conftest.$ac_ext
15834           CFLAGS="$chktls_save_CFLAGS"
15835           LDFLAGS="$chktls_save_LDFLAGS"
15836 else
15837   gcc_cv_have_tls=no
15838 fi
15839 rm -f core conftest.err conftest.$ac_objext \
15840     conftest$ac_exeext conftest.$ac_ext
15841
15842
15843 else
15844   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15845 /* end confdefs.h.  */
15846 __thread int a; int b; int main() { return a = b; }
15847 _ACEOF
15848 if ac_fn_c_try_run "$LINENO"; then :
15849                       chktls_save_LDFLAGS="$LDFLAGS"
15850       LDFLAGS="-static $LDFLAGS"
15851       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15852 /* end confdefs.h.  */
15853 int main() { return 0; }
15854 _ACEOF
15855 if ac_fn_c_try_link "$LINENO"; then :
15856   if test "$cross_compiling" = yes; then :
15857   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15858 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15859 as_fn_error $? "cannot run test program while cross compiling
15860 See \`config.log' for more details" "$LINENO" 5; }
15861 else
15862   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15863 /* end confdefs.h.  */
15864 __thread int a; int b; int main() { return a = b; }
15865 _ACEOF
15866 if ac_fn_c_try_run "$LINENO"; then :
15867   gcc_cv_have_tls=yes
15868 else
15869   gcc_cv_have_tls=no
15870 fi
15871 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15872   conftest.$ac_objext conftest.beam conftest.$ac_ext
15873 fi
15874
15875 else
15876   gcc_cv_have_tls=yes
15877 fi
15878 rm -f core conftest.err conftest.$ac_objext \
15879     conftest$ac_exeext conftest.$ac_ext
15880       LDFLAGS="$chktls_save_LDFLAGS"
15881       if test $gcc_cv_have_tls = yes; then
15882                                                 chktls_save_CFLAGS="$CFLAGS"
15883         thread_CFLAGS=failed
15884         for flag in '' '-pthread' '-lpthread'; do
15885           CFLAGS="$flag $chktls_save_CFLAGS"
15886           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15887 /* end confdefs.h.  */
15888 #include <pthread.h>
15889                 void *g(void *d) { return NULL; }
15890 int
15891 main ()
15892 {
15893 pthread_t t; pthread_create(&t,NULL,g,NULL);
15894   ;
15895   return 0;
15896 }
15897 _ACEOF
15898 if ac_fn_c_try_link "$LINENO"; then :
15899   thread_CFLAGS="$flag"
15900 fi
15901 rm -f core conftest.err conftest.$ac_objext \
15902     conftest$ac_exeext conftest.$ac_ext
15903           if test "X$thread_CFLAGS" != Xfailed; then
15904             break
15905           fi
15906         done
15907         CFLAGS="$chktls_save_CFLAGS"
15908         if test "X$thread_CFLAGS" != Xfailed; then
15909           CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
15910                                                   if test "$cross_compiling" = yes; then :
15911   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15912 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15913 as_fn_error $? "cannot run test program while cross compiling
15914 See \`config.log' for more details" "$LINENO" 5; }
15915 else
15916   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15917 /* end confdefs.h.  */
15918 #include <pthread.h>
15919                 __thread int a;
15920                 static int *volatile a_in_other_thread;
15921                 static void *
15922                 thread_func (void *arg)
15923                 {
15924                   a_in_other_thread = &a;
15925                   return (void *)0;
15926                 }
15927 int
15928 main ()
15929 {
15930 pthread_t thread;
15931                 void *thread_retval;
15932                 int *volatile a_in_main_thread;
15933                 a_in_main_thread = &a;
15934                 if (pthread_create (&thread, (pthread_attr_t *)0,
15935                                     thread_func, (void *)0))
15936                   return 0;
15937                 if (pthread_join (thread, &thread_retval))
15938                   return 0;
15939                 return (a_in_other_thread == a_in_main_thread);
15940   ;
15941   return 0;
15942 }
15943 _ACEOF
15944 if ac_fn_c_try_run "$LINENO"; then :
15945   gcc_cv_have_tls=yes
15946 else
15947   gcc_cv_have_tls=no
15948 fi
15949 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15950   conftest.$ac_objext conftest.beam conftest.$ac_ext
15951 fi
15952
15953           CFLAGS="$chktls_save_CFLAGS"
15954         fi
15955       fi
15956 else
15957   gcc_cv_have_tls=no
15958 fi
15959 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15960   conftest.$ac_objext conftest.beam conftest.$ac_ext
15961 fi
15962
15963 fi
15964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5
15965 $as_echo "$gcc_cv_have_tls" >&6; }
15966   if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then
15967
15968 $as_echo "#define HAVE_TLS 1" >>confdefs.h
15969
15970   fi
15971
15972 # See if we have emulated thread-local storage.
15973
15974   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the thread-local storage support is from emutls" >&5
15975 $as_echo_n "checking whether the thread-local storage support is from emutls... " >&6; }
15976 if ${gcc_cv_use_emutls+:} false; then :
15977   $as_echo_n "(cached) " >&6
15978 else
15979
15980     gcc_cv_use_emutls=no
15981     echo '__thread int a; int b; int main() { return a = b; }' > conftest.c
15982     if { ac_try='${CC-cc} -Werror -S -o conftest.s conftest.c 1>&5'
15983   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15984   (eval $ac_try) 2>&5
15985   ac_status=$?
15986   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15987   test $ac_status = 0; }; }; then
15988       if grep __emutls_get_address conftest.s > /dev/null; then
15989         gcc_cv_use_emutls=yes
15990       fi
15991     fi
15992     rm -f conftest.*
15993
15994 fi
15995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_use_emutls" >&5
15996 $as_echo "$gcc_cv_use_emutls" >&6; }
15997   if test "$gcc_cv_use_emutls" = "yes" ; then
15998
15999 $as_echo "#define USE_EMUTLS 1" >>confdefs.h
16000
16001   fi
16002
16003 # See what sort of export controls are available.
16004
16005   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
16006 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
16007 if ${libgomp_cv_have_attribute_visibility+:} false; then :
16008   $as_echo_n "(cached) " >&6
16009 else
16010
16011   save_CFLAGS="$CFLAGS"
16012   CFLAGS="$CFLAGS -Werror"
16013   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16014 /* end confdefs.h.  */
16015 void __attribute__((visibility("hidden"))) foo(void) { }
16016 int
16017 main ()
16018 {
16019
16020   ;
16021   return 0;
16022 }
16023 _ACEOF
16024 if ac_fn_c_try_compile "$LINENO"; then :
16025   libgomp_cv_have_attribute_visibility=yes
16026 else
16027   libgomp_cv_have_attribute_visibility=no
16028 fi
16029 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16030   CFLAGS="$save_CFLAGS"
16031 fi
16032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_visibility" >&5
16033 $as_echo "$libgomp_cv_have_attribute_visibility" >&6; }
16034   if test $libgomp_cv_have_attribute_visibility = yes; then
16035
16036 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
16037
16038   fi
16039
16040   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
16041 $as_echo_n "checking whether the target supports dllexport... " >&6; }
16042 if ${libgomp_cv_have_attribute_dllexport+:} false; then :
16043   $as_echo_n "(cached) " >&6
16044 else
16045
16046   save_CFLAGS="$CFLAGS"
16047   CFLAGS="$CFLAGS -Werror"
16048   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16049 /* end confdefs.h.  */
16050 void __attribute__((dllexport)) foo(void) { }
16051 int
16052 main ()
16053 {
16054
16055   ;
16056   return 0;
16057 }
16058 _ACEOF
16059 if ac_fn_c_try_compile "$LINENO"; then :
16060   libgomp_cv_have_attribute_dllexport=yes
16061 else
16062   libgomp_cv_have_attribute_dllexport=no
16063 fi
16064 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16065   CFLAGS="$save_CFLAGS"
16066 fi
16067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_dllexport" >&5
16068 $as_echo "$libgomp_cv_have_attribute_dllexport" >&6; }
16069   if test $libgomp_cv_have_attribute_dllexport = yes; then
16070
16071 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
16072
16073   fi
16074
16075   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
16076 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
16077 if ${libgomp_cv_have_attribute_alias+:} false; then :
16078   $as_echo_n "(cached) " >&6
16079 else
16080
16081   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16082 /* end confdefs.h.  */
16083
16084 void foo(void) { }
16085 extern void bar(void) __attribute__((alias("foo")));
16086 int
16087 main ()
16088 {
16089 bar();
16090   ;
16091   return 0;
16092 }
16093 _ACEOF
16094 if ac_fn_c_try_link "$LINENO"; then :
16095   libgomp_cv_have_attribute_alias=yes
16096 else
16097   libgomp_cv_have_attribute_alias=no
16098 fi
16099 rm -f core conftest.err conftest.$ac_objext \
16100     conftest$ac_exeext conftest.$ac_ext
16101 fi
16102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_alias" >&5
16103 $as_echo "$libgomp_cv_have_attribute_alias" >&6; }
16104   if test $libgomp_cv_have_attribute_alias = yes; then
16105
16106 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
16107
16108   fi
16109
16110
16111 # Check whether --with-gnu-ld was given.
16112 if test "${with_gnu_ld+set}" = set; then :
16113   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
16114 else
16115   with_gnu_ld=no
16116 fi
16117
16118 ac_prog=ld
16119 if test "$GCC" = yes; then
16120   # Check if gcc -print-prog-name=ld gives a path.
16121   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
16122 $as_echo_n "checking for ld used by $CC... " >&6; }
16123   case $host in
16124   *-*-mingw*)
16125     # gcc leaves a trailing carriage return which upsets mingw
16126     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
16127   *)
16128     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
16129   esac
16130   case $ac_prog in
16131     # Accept absolute paths.
16132     [\\/]* | ?:[\\/]*)
16133       re_direlt='/[^/][^/]*/\.\./'
16134       # Canonicalize the pathname of ld
16135       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
16136       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
16137         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
16138       done
16139       test -z "$LD" && LD="$ac_prog"
16140       ;;
16141   "")
16142     # If it fails, then pretend we aren't using GCC.
16143     ac_prog=ld
16144     ;;
16145   *)
16146     # If it is relative, then search for the first ld in PATH.
16147     with_gnu_ld=unknown
16148     ;;
16149   esac
16150 elif test "$with_gnu_ld" = yes; then
16151   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
16152 $as_echo_n "checking for GNU ld... " >&6; }
16153 else
16154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
16155 $as_echo_n "checking for non-GNU ld... " >&6; }
16156 fi
16157 if ${lt_cv_path_LD+:} false; then :
16158   $as_echo_n "(cached) " >&6
16159 else
16160   if test -z "$LD"; then
16161   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
16162   for ac_dir in $PATH; do
16163     IFS="$lt_save_ifs"
16164     test -z "$ac_dir" && ac_dir=.
16165     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
16166       lt_cv_path_LD="$ac_dir/$ac_prog"
16167       # Check to see if the program is GNU ld.  I'd rather use --version,
16168       # but apparently some variants of GNU ld only accept -v.
16169       # Break only if it was the GNU/non-GNU ld that we prefer.
16170       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
16171       *GNU* | *'with BFD'*)
16172         test "$with_gnu_ld" != no && break
16173         ;;
16174       *)
16175         test "$with_gnu_ld" != yes && break
16176         ;;
16177       esac
16178     fi
16179   done
16180   IFS="$lt_save_ifs"
16181 else
16182   lt_cv_path_LD="$LD" # Let the user override the test with a path.
16183 fi
16184 fi
16185
16186 LD="$lt_cv_path_LD"
16187 if test -n "$LD"; then
16188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
16189 $as_echo "$LD" >&6; }
16190 else
16191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16192 $as_echo "no" >&6; }
16193 fi
16194 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
16195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
16196 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
16197 if ${lt_cv_prog_gnu_ld+:} false; then :
16198   $as_echo_n "(cached) " >&6
16199 else
16200   # I'd rather use --version here, but apparently some GNU lds only accept -v.
16201 case `$LD -v 2>&1 </dev/null` in
16202 *GNU* | *'with BFD'*)
16203   lt_cv_prog_gnu_ld=yes
16204   ;;
16205 *)
16206   lt_cv_prog_gnu_ld=no
16207   ;;
16208 esac
16209 fi
16210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
16211 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
16212 with_gnu_ld=$lt_cv_prog_gnu_ld
16213
16214
16215
16216
16217
16218
16219
16220   # If we're not using GNU ld, then there's no point in even trying these
16221   # tests.  Check for that first.  We should have already tested for gld
16222   # by now (in libtool), but require it now just to be safe...
16223   test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS=''
16224   test -z "$OPT_LDFLAGS" && OPT_LDFLAGS=''
16225
16226
16227
16228   # The name set by libtool depends on the version of libtool.  Shame on us
16229   # for depending on an impl detail, but c'est la vie.  Older versions used
16230   # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on
16231   # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually
16232   # makes sense).  We'll test with_gnu_ld everywhere else, so if that isn't
16233   # set (hence we're using an older libtool), then set it.
16234   if test x${with_gnu_ld+set} != xset; then
16235     if test x${ac_cv_prog_gnu_ld+set} != xset; then
16236       # We got through "ac_require(ac_prog_ld)" and still not set?  Huh?
16237       with_gnu_ld=no
16238     else
16239       with_gnu_ld=$ac_cv_prog_gnu_ld
16240     fi
16241   fi
16242
16243   # Start by getting the version number.  I think the libtool test already
16244   # does some of this, but throws away the result.
16245   libgomp_ld_is_gold=no
16246   if $LD --version 2>/dev/null | grep 'GNU gold'> /dev/null 2>&1; then
16247     libgomp_ld_is_gold=yes
16248   fi
16249
16250   ldver=`$LD --version 2>/dev/null |
16251          sed -e 's/[. ][0-9]\{8\}$//;s/.* \([^ ]\{1,\}\)$/\1/; q'`
16252
16253   libgomp_gnu_ld_version=`echo $ldver | \
16254          $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
16255
16256   # Set --gc-sections.
16257   if test "$with_gnu_ld" = "notbroken"; then
16258     # GNU ld it is!  Joy and bunny rabbits!
16259
16260     # All these tests are for C++; save the language and the compiler flags.
16261     # Need to do this so that g++ won't try to link in libstdc++
16262     ac_test_CFLAGS="${CFLAGS+set}"
16263     ac_save_CFLAGS="$CFLAGS"
16264     CFLAGS='-x c++  -Wl,--gc-sections'
16265
16266     # Check for -Wl,--gc-sections
16267     # XXX This test is broken at the moment, as symbols required for linking
16268     # are now in libsupc++ (not built yet).  In addition, this test has
16269     # cored on solaris in the past.  In addition, --gc-sections doesn't
16270     # really work at the moment (keeps on discarding used sections, first
16271     # .eh_frame and now some of the glibc sections for iconv).
16272     # Bzzzzt.  Thanks for playing, maybe next time.
16273     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5
16274 $as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; }
16275     if test "$cross_compiling" = yes; then :
16276   ac_sectionLDflags=yes
16277 else
16278   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16279 /* end confdefs.h.  */
16280
16281      int main(void)
16282      {
16283        try { throw 1; }
16284        catch (...) { };
16285        return 0;
16286      }
16287
16288 _ACEOF
16289 if ac_fn_c_try_run "$LINENO"; then :
16290   ac_sectionLDflags=yes
16291 else
16292   ac_sectionLDflags=no
16293 fi
16294 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16295   conftest.$ac_objext conftest.beam conftest.$ac_ext
16296 fi
16297
16298     if test "$ac_test_CFLAGS" = set; then
16299       CFLAGS="$ac_save_CFLAGS"
16300     else
16301       # this is the suspicious part
16302       CFLAGS=''
16303     fi
16304     if test "$ac_sectionLDflags" = "yes"; then
16305       SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
16306     fi
16307     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_sectionLDflags" >&5
16308 $as_echo "$ac_sectionLDflags" >&6; }
16309   fi
16310
16311   # Set linker optimization flags.
16312   if test x"$with_gnu_ld" = x"yes"; then
16313     OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
16314   fi
16315
16316
16317
16318
16319
16320
16321  # Check whether --enable-symvers was given.
16322 if test "${enable_symvers+set}" = set; then :
16323   enableval=$enable_symvers;
16324       case "$enableval" in
16325        yes|no|gnu*|sun) ;;
16326        *) as_fn_error $? "Unknown argument to enable/disable symvers" "$LINENO" 5 ;;
16327                           esac
16328
16329 else
16330   enable_symvers=yes
16331 fi
16332
16333
16334
16335 # If we never went through the LIBGOMP_CHECK_LINKER_FEATURES macro, then we
16336 # don't know enough about $LD to do tricks...
16337
16338
16339 # Turn a 'yes' into a suitable default.
16340 if test x$enable_symvers = xyes ; then
16341   # FIXME  The following test is too strict, in theory.
16342   if test $enable_shared = no || test "x$LD" = x; then
16343     enable_symvers=no
16344   else
16345     if test $with_gnu_ld = yes ; then
16346       enable_symvers=gnu
16347     else
16348       case ${target_os} in
16349         # Sun symbol versioning exists since Solaris 2.5.
16350         solaris2.[5-9]* | solaris2.1[0-9]*)
16351           enable_symvers=sun ;;
16352         *)
16353           enable_symvers=no ;;
16354       esac
16355     fi
16356   fi
16357 fi
16358
16359 # Check if 'sun' was requested on non-Solaris 2 platforms.
16360 if test x$enable_symvers = xsun ; then
16361   case ${target_os} in
16362     solaris2*)
16363       # All fine.
16364       ;;
16365     *)
16366       # Unlikely to work.
16367       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested Sun symbol versioning, but" >&5
16368 $as_echo "$as_me: WARNING: === You have requested Sun symbol versioning, but" >&2;}
16369       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === you are not targetting Solaris 2." >&5
16370 $as_echo "$as_me: WARNING: === you are not targetting Solaris 2." >&2;}
16371       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16372 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16373       enable_symvers=no
16374       ;;
16375   esac
16376 fi
16377
16378 # Check to see if libgcc_s exists, indicating that shared libgcc is possible.
16379 if test $enable_symvers != no; then
16380   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared libgcc" >&5
16381 $as_echo_n "checking for shared libgcc... " >&6; }
16382   ac_save_CFLAGS="$CFLAGS"
16383   CFLAGS=' -lgcc_s'
16384   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16385 /* end confdefs.h.  */
16386
16387 int
16388 main ()
16389 {
16390 return 0;
16391   ;
16392   return 0;
16393 }
16394 _ACEOF
16395 if ac_fn_c_try_link "$LINENO"; then :
16396   libgomp_shared_libgcc=yes
16397 else
16398   libgomp_shared_libgcc=no
16399 fi
16400 rm -f core conftest.err conftest.$ac_objext \
16401     conftest$ac_exeext conftest.$ac_ext
16402   CFLAGS="$ac_save_CFLAGS"
16403   if test $libgomp_shared_libgcc = no; then
16404     cat > conftest.c <<EOF
16405 int main (void) { return 0; }
16406 EOF
16407     libgomp_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
16408                              -shared -shared-libgcc -o conftest.so \
16409                              conftest.c -v 2>&1 >/dev/null \
16410                              | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
16411     rm -f conftest.c conftest.so
16412     if test x${libgomp_libgcc_s_suffix+set} = xset; then
16413       CFLAGS=" -lgcc_s$libgomp_libgcc_s_suffix"
16414       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16415 /* end confdefs.h.  */
16416
16417 int
16418 main ()
16419 {
16420 return 0;
16421   ;
16422   return 0;
16423 }
16424 _ACEOF
16425 if ac_fn_c_try_link "$LINENO"; then :
16426   libgomp_shared_libgcc=yes
16427 fi
16428 rm -f core conftest.err conftest.$ac_objext \
16429     conftest$ac_exeext conftest.$ac_ext
16430       CFLAGS="$ac_save_CFLAGS"
16431     fi
16432   fi
16433   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_shared_libgcc" >&5
16434 $as_echo "$libgomp_shared_libgcc" >&6; }
16435 fi
16436
16437 # For GNU ld, we need at least this version.  The format is described in
16438 # LIBGOMP_CHECK_LINKER_FEATURES above.
16439 libgomp_min_gnu_ld_version=21400
16440 # XXXXXXXXXXX libgomp_gnu_ld_version=21390
16441
16442 # Check to see if unspecified "yes" value can win, given results above.
16443 # Change "yes" into either "no" or a style name.
16444 if test $enable_symvers != no && test $libgomp_shared_libgcc = yes; then
16445   if test $with_gnu_ld = yes; then
16446     if test $libgomp_gnu_ld_version -ge $libgomp_min_gnu_ld_version ; then
16447       enable_symvers=gnu
16448     elif test $libgomp_ld_is_gold = yes ; then
16449       enable_symvers=gnu
16450     else
16451       # The right tools, the right setup, but too old.  Fallbacks?
16452       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&5
16453 $as_echo "$as_me: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&2;}
16454       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === full symbol versioning support in this release of GCC." >&5
16455 $as_echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;}
16456       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You would need to upgrade your binutils to version" >&5
16457 $as_echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;}
16458       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&5
16459 $as_echo "$as_me: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&2;}
16460       if test $libgomp_gnu_ld_version -ge 21200 ; then
16461         # Globbing fix is present, proper block support is not.
16462                         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16463 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16464         enable_symvers=no
16465       else
16466         # 2.11 or older.
16467         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16468 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16469         enable_symvers=no
16470       fi
16471     fi
16472   elif test $enable_symvers = sun; then
16473     : All interesting versions of Sun ld support sun style symbol versioning.
16474   else
16475     # just fail for now
16476     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested some kind of symbol versioning, but" >&5
16477 $as_echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;}
16478     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === either you are not using a supported linker, or you are" >&5
16479 $as_echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;}
16480     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === not building a shared libgcc_s (which is required)." >&5
16481 $as_echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;}
16482     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16483 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16484     enable_symvers=no
16485   fi
16486 fi
16487
16488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports .symver directive" >&5
16489 $as_echo_n "checking whether the target supports .symver directive... " >&6; }
16490 if ${libgomp_cv_have_as_symver_directive+:} false; then :
16491   $as_echo_n "(cached) " >&6
16492 else
16493
16494   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16495 /* end confdefs.h.  */
16496 void foo (void); __asm (".symver foo, bar@SYMVER");
16497 int
16498 main ()
16499 {
16500
16501   ;
16502   return 0;
16503 }
16504 _ACEOF
16505 if ac_fn_c_try_compile "$LINENO"; then :
16506   libgomp_cv_have_as_symver_directive=yes
16507 else
16508   libgomp_cv_have_as_symver_directive=no
16509 fi
16510 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16511 fi
16512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_as_symver_directive" >&5
16513 $as_echo "$libgomp_cv_have_as_symver_directive" >&6; }
16514 if test $libgomp_cv_have_as_symver_directive = yes; then
16515
16516 $as_echo "#define HAVE_AS_SYMVER_DIRECTIVE 1" >>confdefs.h
16517
16518 fi
16519
16520  if test $enable_symvers != no; then
16521   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE=
16522   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE='#'
16523 else
16524   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE='#'
16525   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE=
16526 fi
16527
16528  if test $enable_symvers = gnu; then
16529   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE=
16530   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE='#'
16531 else
16532   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE='#'
16533   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE=
16534 fi
16535
16536  if test $enable_symvers = sun; then
16537   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE=
16538   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE='#'
16539 else
16540   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE='#'
16541   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE=
16542 fi
16543
16544 { $as_echo "$as_me:${as_lineno-$LINENO}: versioning on shared library symbols is $enable_symvers" >&5
16545 $as_echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;}
16546
16547 if test $enable_symvers != no ; then
16548    case ${target_os} in
16549      # The Solaris 2 runtime linker doesn't support the GNU extension of
16550      # binding the same symbol to different versions
16551      solaris2*)
16552        ;;
16553      # Other platforms with GNU symbol versioning (GNU/Linux, more?) do.
16554      *)
16555
16556 $as_echo "#define HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT 1" >>confdefs.h
16557
16558        ;;
16559     esac
16560 fi
16561
16562
16563 if test $enable_symvers = gnu; then
16564
16565 $as_echo "#define LIBGOMP_GNU_SYMBOL_VERSIONING 1" >>confdefs.h
16566
16567 fi
16568
16569 # Determine cpu count to limit testsuite parallelism.
16570                   { $as_echo "$as_me:${as_lineno-$LINENO}: checking the number of available CPUs" >&5
16571 $as_echo_n "checking the number of available CPUs... " >&6; }
16572       CPU_COUNT="0"
16573
16574       # Try generic methods
16575
16576       # 'getconf' is POSIX utility, but '_NPROCESSORS_ONLN' and
16577       # 'NPROCESSORS_ONLN' are platform-specific
16578       command -v getconf >/dev/null 2>&1 && \
16579         CPU_COUNT=`getconf _NPROCESSORS_ONLN 2>/dev/null || getconf NPROCESSORS_ONLN 2>/dev/null` || CPU_COUNT="0"
16580       if test "$CPU_COUNT" -gt "0" 2>/dev/null || ! command -v nproc >/dev/null 2>&1; then :
16581   : # empty
16582 else
16583           # 'nproc' is part of GNU Coreutils and is widely available
16584         CPU_COUNT=`OMP_NUM_THREADS='' nproc 2>/dev/null` || CPU_COUNT=`nproc 2>/dev/null` || CPU_COUNT="0"
16585
16586 fi
16587       if test "$CPU_COUNT" -gt "0" 2>/dev/null; then :
16588   : # empty
16589 else
16590           # Try platform-specific preferred methods
16591         case $host_os in #(
16592             *linux*) :
16593     CPU_COUNT=`lscpu -p 2>/dev/null | $EGREP -e '^[0-9]+,' -c` || CPU_COUNT="0" ;; #(
16594             *darwin*) :
16595     CPU_COUNT=`sysctl -n hw.logicalcpu 2>/dev/null` || CPU_COUNT="0" ;; #(
16596             freebsd*) :
16597     command -v sysctl >/dev/null 2>&1 && CPU_COUNT=`sysctl -n kern.smp.cpus 2>/dev/null` || CPU_COUNT="0" ;; #(
16598             netbsd*) :
16599     command -v sysctl >/dev/null 2>&1 && CPU_COUNT=`sysctl -n hw.ncpuonline 2>/dev/null` || CPU_COUNT="0" ;; #(
16600             solaris*) :
16601     command -v psrinfo >/dev/null 2>&1 && CPU_COUNT=`psrinfo 2>/dev/null | $EGREP -e '^[0-9].*on-line' -c 2>/dev/null` || CPU_COUNT="0" ;; #(
16602             mingw*) :
16603     CPU_COUNT=`ls -qpU1 /proc/registry/HKEY_LOCAL_MACHINE/HARDWARE/DESCRIPTION/System/CentralProcessor/ 2>/dev/null | $EGREP -e '^[0-9]+/' -c` || CPU_COUNT="0" ;; #(
16604             msys*) :
16605     CPU_COUNT=`ls -qpU1 /proc/registry/HKEY_LOCAL_MACHINE/HARDWARE/DESCRIPTION/System/CentralProcessor/ 2>/dev/null | $EGREP -e '^[0-9]+/' -c` || CPU_COUNT="0" ;; #(
16606             cygwin*) :
16607     CPU_COUNT=`ls -qpU1 /proc/registry/HKEY_LOCAL_MACHINE/HARDWARE/DESCRIPTION/System/CentralProcessor/ 2>/dev/null | $EGREP -e '^[0-9]+/' -c` || CPU_COUNT="0"         ;; #(
16608   *) :
16609      ;;
16610 esac
16611 fi
16612       if test "$CPU_COUNT" -gt "0" 2>/dev/null || ! command -v sysctl >/dev/null 2>&1; then :
16613   : # empty
16614 else
16615           # Try less preferred generic method
16616         # 'hw.ncpu' exist on many platforms, but not on GNU/Linux
16617         CPU_COUNT=`sysctl -n hw.ncpu 2>/dev/null` || CPU_COUNT="0"
16618
16619 fi
16620       if test "$CPU_COUNT" -gt "0" 2>/dev/null; then :
16621   : # empty
16622 else
16623         # Try platform-specific fallback methods
16624       # They can be less accurate and slower then preferred methods
16625         case $host_os in #(
16626             *linux*) :
16627     CPU_COUNT=`$EGREP -e '^processor' -c /proc/cpuinfo 2>/dev/null` || CPU_COUNT="0" ;; #(
16628             *darwin*) :
16629     CPU_COUNT=`system_profiler SPHardwareDataType 2>/dev/null | $EGREP -i -e 'number of cores:'|cut -d : -f 2 -s|tr -d ' '` || CPU_COUNT="0" ;; #(
16630             freebsd*) :
16631     CPU_COUNT=`dmesg 2>/dev/null| $EGREP -e '^cpu[0-9]+: '|sort -u|$EGREP -e '^' -c` || CPU_COUNT="0" ;; #(
16632             netbsd*) :
16633     CPU_COUNT=`command -v cpuctl >/dev/null 2>&1 && cpuctl list 2>/dev/null| $EGREP -e '^[0-9]+ .* online ' -c` || \
16634                            CPU_COUNT=`dmesg 2>/dev/null| $EGREP -e '^cpu[0-9]+ at'|sort -u|$EGREP -e '^' -c` || CPU_COUNT="0" ;; #(
16635             solaris*) :
16636     command -v kstat >/dev/null 2>&1 && CPU_COUNT=`kstat -m cpu_info -s state -p 2>/dev/null | $EGREP -c -e 'on-line'` || \
16637                            CPU_COUNT=`kstat -m cpu_info 2>/dev/null | $EGREP -c -e 'module: cpu_info'` || CPU_COUNT="0" ;; #(
16638             mingw*) :
16639     if CPU_COUNT=`reg query 'HKLM\\Hardware\\Description\\System\\CentralProcessor' 2>/dev/null | $EGREP -e '\\\\[0-9]+$' -c`; then :
16640                           : # empty
16641 else
16642   test "$NUMBER_OF_PROCESSORS" -gt "0" 2>/dev/null && CPU_COUNT="$NUMBER_OF_PROCESSORS"
16643 fi ;; #(
16644             msys*) :
16645     test "$NUMBER_OF_PROCESSORS" -gt "0" 2>/dev/null && CPU_COUNT="$NUMBER_OF_PROCESSORS" ;; #(
16646             cygwin*) :
16647     test "$NUMBER_OF_PROCESSORS" -gt "0" 2>/dev/null && CPU_COUNT="$NUMBER_OF_PROCESSORS"         ;; #(
16648   *) :
16649      ;;
16650 esac
16651 fi
16652       if test "x$CPU_COUNT" != "x0" && test "$CPU_COUNT" -gt 0 2>/dev/null; then :
16653             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPU_COUNT" >&5
16654 $as_echo "$CPU_COUNT" >&6; }
16655
16656 else
16657                         CPU_COUNT="1"
16658             { $as_echo "$as_me:${as_lineno-$LINENO}: result: unable to detect (assuming 1)" >&5
16659 $as_echo "unable to detect (assuming 1)" >&6; }
16660
16661 fi
16662
16663
16664 # Get target configury.
16665 . ${srcdir}/configure.tgt
16666 CFLAGS="$save_CFLAGS $XCFLAGS"
16667
16668 # Check for __sync_val_compare_and_swap, but only after the target has
16669 # had a chance to set XCFLAGS.
16670
16671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
16672 $as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; }
16673 if ${libgomp_cv_have_sync_builtins+:} false; then :
16674   $as_echo_n "(cached) " >&6
16675 else
16676
16677   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16678 /* end confdefs.h.  */
16679
16680 int
16681 main ()
16682 {
16683 int foo; __sync_val_compare_and_swap(&foo, 0, 1);
16684   ;
16685   return 0;
16686 }
16687 _ACEOF
16688 if ac_fn_c_try_link "$LINENO"; then :
16689   libgomp_cv_have_sync_builtins=yes
16690 else
16691   libgomp_cv_have_sync_builtins=no
16692 fi
16693 rm -f core conftest.err conftest.$ac_objext \
16694     conftest$ac_exeext conftest.$ac_ext
16695 fi
16696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_sync_builtins" >&5
16697 $as_echo "$libgomp_cv_have_sync_builtins" >&6; }
16698   if test $libgomp_cv_have_sync_builtins = yes; then
16699
16700 $as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h
16701
16702   fi
16703
16704 XCFLAGS="$XCFLAGS$XPCFLAGS"
16705
16706 # Add CET specific flags if CET is enabled
16707  # Check whether --enable-cet was given.
16708 if test "${enable_cet+set}" = set; then :
16709   enableval=$enable_cet;
16710       case "$enableval" in
16711        yes|no|auto) ;;
16712        *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
16713                           esac
16714
16715 else
16716   enable_cet=no
16717 fi
16718
16719
16720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
16721 $as_echo_n "checking for CET support... " >&6; }
16722
16723 case "$host" in
16724   i[34567]86-*-linux* | x86_64-*-linux*)
16725     case "$enable_cet" in
16726       auto)
16727         # Check if target supports multi-byte NOPs
16728         # and if assembler supports CET insn.
16729         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16730 /* end confdefs.h.  */
16731
16732 int
16733 main ()
16734 {
16735
16736 #if !defined(__SSE2__)
16737 #error target does not support multi-byte NOPs
16738 #else
16739 asm ("setssbsy");
16740 #endif
16741
16742   ;
16743   return 0;
16744 }
16745 _ACEOF
16746 if ac_fn_c_try_compile "$LINENO"; then :
16747   enable_cet=yes
16748 else
16749   enable_cet=no
16750 fi
16751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16752         ;;
16753       yes)
16754         # Check if assembler supports CET.
16755         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16756 /* end confdefs.h.  */
16757
16758 int
16759 main ()
16760 {
16761 asm ("setssbsy");
16762   ;
16763   return 0;
16764 }
16765 _ACEOF
16766 if ac_fn_c_try_compile "$LINENO"; then :
16767
16768 else
16769   as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5
16770 fi
16771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16772         ;;
16773     esac
16774     ;;
16775   *)
16776     enable_cet=no
16777     ;;
16778 esac
16779 if test x$enable_cet = xyes; then
16780   CET_FLAGS="-fcf-protection -mshstk"
16781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16782 $as_echo "yes" >&6; }
16783 else
16784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16785 $as_echo "no" >&6; }
16786 fi
16787
16788 XCFLAGS="$XCFLAGS $CET_FLAGS"
16789 FCFLAGS="$FCFLAGS $CET_FLAGS"
16790
16791
16792
16793
16794
16795 # Cleanup and exit.
16796 CFLAGS="$save_CFLAGS"
16797 cat >confcache <<\_ACEOF
16798 # This file is a shell script that caches the results of configure
16799 # tests run on this system so they can be shared between configure
16800 # scripts and configure runs, see configure's option --config-cache.
16801 # It is not useful on other systems.  If it contains results you don't
16802 # want to keep, you may remove or edit it.
16803 #
16804 # config.status only pays attention to the cache file if you give it
16805 # the --recheck option to rerun configure.
16806 #
16807 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16808 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16809 # following values.
16810
16811 _ACEOF
16812
16813 # The following way of writing the cache mishandles newlines in values,
16814 # but we know of no workaround that is simple, portable, and efficient.
16815 # So, we kill variables containing newlines.
16816 # Ultrix sh set writes to stderr and can't be redirected directly,
16817 # and sets the high bit in the cache file unless we assign to the vars.
16818 (
16819   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16820     eval ac_val=\$$ac_var
16821     case $ac_val in #(
16822     *${as_nl}*)
16823       case $ac_var in #(
16824       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16825 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16826       esac
16827       case $ac_var in #(
16828       _ | IFS | as_nl) ;; #(
16829       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16830       *) { eval $ac_var=; unset $ac_var;} ;;
16831       esac ;;
16832     esac
16833   done
16834
16835   (set) 2>&1 |
16836     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16837     *${as_nl}ac_space=\ *)
16838       # `set' does not quote correctly, so add quotes: double-quote
16839       # substitution turns \\\\ into \\, and sed turns \\ into \.
16840       sed -n \
16841         "s/'/'\\\\''/g;
16842           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16843       ;; #(
16844     *)
16845       # `set' quotes correctly as required by POSIX, so do not add quotes.
16846       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16847       ;;
16848     esac |
16849     sort
16850 ) |
16851   sed '
16852      /^ac_cv_env_/b end
16853      t clear
16854      :clear
16855      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16856      t end
16857      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16858      :end' >>confcache
16859 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16860   if test -w "$cache_file"; then
16861     if test "x$cache_file" != "x/dev/null"; then
16862       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16863 $as_echo "$as_me: updating cache $cache_file" >&6;}
16864       if test ! -f "$cache_file" || test -h "$cache_file"; then
16865         cat confcache >"$cache_file"
16866       else
16867         case $cache_file in #(
16868         */* | ?:*)
16869           mv -f confcache "$cache_file"$$ &&
16870           mv -f "$cache_file"$$ "$cache_file" ;; #(
16871         *)
16872           mv -f confcache "$cache_file" ;;
16873         esac
16874       fi
16875     fi
16876   else
16877     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16878 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16879   fi
16880 fi
16881 rm -f confcache
16882
16883 if test ${multilib} = yes; then
16884   multilib_arg="--enable-multilib"
16885 else
16886   multilib_arg=
16887 fi
16888
16889 # Set up the set of libraries that we need to link against for libgomp.
16890 # Note that the GOMP_SELF_SPEC in gcc.c may force -pthread,
16891 # which will force linkage against -lpthread (or equivalent for the system).
16892 # That's not 100% ideal, but about the best we can do easily.
16893 if test $enable_shared = yes; then
16894   link_gomp="-lgomp %{static: $LIBS}"
16895 else
16896   link_gomp="-lgomp $LIBS"
16897 fi
16898
16899
16900  if test "$ac_cv_fc_compiler_gnu" = yes; then
16901   USE_FORTRAN_TRUE=
16902   USE_FORTRAN_FALSE='#'
16903 else
16904   USE_FORTRAN_TRUE='#'
16905   USE_FORTRAN_FALSE=
16906 fi
16907
16908
16909 # ??? 2006-01-24: Paulo committed to asking autoconf folk to document
16910 # and export AC_COMPUTE_INT.  If that happens, then we'll need to remove
16911 # the underscore here and update the PREREQ.  If it doesn't, then we'll
16912 # need to copy this macro to our acinclude.m4.
16913 save_CFLAGS="$CFLAGS"
16914 for i in $config_path; do
16915   if test -f $srcdir/config/$i/omp-lock.h; then
16916     CFLAGS="$CFLAGS -include confdefs.h -include $srcdir/config/$i/omp-lock.h"
16917     break
16918   fi
16919 done
16920
16921 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_t)" "OMP_LOCK_SIZE"        ""; then :
16922
16923 else
16924   as_fn_error $? "unsupported system, cannot find sizeof (omp_lock_t)" "$LINENO" 5
16925 fi
16926
16927
16928 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_t)" "OMP_LOCK_ALIGN"        ""; then :
16929
16930 fi
16931
16932
16933 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_t)" "OMP_NEST_LOCK_SIZE"        ""; then :
16934
16935 fi
16936
16937
16938 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_t)" "OMP_NEST_LOCK_ALIGN"        ""; then :
16939
16940 fi
16941
16942
16943 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_25_t)" "OMP_LOCK_25_SIZE"        ""; then :
16944
16945 else
16946   as_fn_error $? "unsupported system, cannot find sizeof (omp_lock_25_t)" "$LINENO" 5
16947 fi
16948
16949
16950 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_25_t)" "OMP_LOCK_25_ALIGN"        ""; then :
16951
16952 fi
16953
16954
16955 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_SIZE"        ""; then :
16956
16957 fi
16958
16959
16960 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_ALIGN"        ""; then :
16961
16962 fi
16963
16964
16965
16966 # If the lock fits in an integer, then arrange for Fortran to use that
16967 # integer.  If it doesn't, then arrange for Fortran to use a pointer.
16968 # Except that we don't have a way at present to multi-lib the installed
16969 # Fortran modules, so we assume 8 bytes for pointers, regardless of the
16970 # actual target.
16971 OMP_LOCK_KIND=$OMP_LOCK_SIZE
16972 OMP_NEST_LOCK_KIND=$OMP_NEST_LOCK_SIZE
16973 if test $OMP_LOCK_SIZE -gt 8 || test $OMP_LOCK_ALIGN -gt $OMP_LOCK_SIZE; then
16974   OMP_LOCK_KIND=8
16975 fi
16976 if test $OMP_NEST_LOCK_SIZE -gt 8 || test $OMP_NEST_LOCK_ALIGN -gt $OMP_NEST_LOCK_SIZE; then
16977   OMP_NEST_LOCK_KIND=8
16978 fi
16979 OMP_LOCK_25_KIND=$OMP_LOCK_25_SIZE
16980 OMP_NEST_LOCK_25_KIND=$OMP_NEST_LOCK_25_SIZE
16981 if test $OMP_LOCK_25_SIZE -gt 8 || test $OMP_LOCK_25_ALIGN -gt $OMP_LOCK_25_SIZE; then
16982   OMP_LOCK_25_KIND=8
16983 fi
16984 if test $OMP_NEST_LOCK_25_SIZE -gt 8 || test $OMP_NEST_LOCK_25_ALIGN -gt $OMP_NEST_LOCK_25_SIZE; then
16985   OMP_NEST_LOCK_25_KIND=8
16986 fi
16987
16988
16989
16990
16991
16992
16993
16994
16995
16996
16997
16998
16999
17000 CFLAGS="$save_CFLAGS"
17001
17002 # Determine what GCC version number to use in filesystem paths.
17003
17004   get_gcc_base_ver="cat"
17005
17006 # Check whether --with-gcc-major-version-only was given.
17007 if test "${with_gcc_major_version_only+set}" = set; then :
17008   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
17009         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
17010       fi
17011
17012 fi
17013
17014
17015
17016
17017 ac_config_files="$ac_config_files omp.h omp_lib.h omp_lib.f90 libgomp_f.h"
17018
17019 ac_config_files="$ac_config_files Makefile testsuite/Makefile libgomp.spec"
17020
17021 ac_config_files="$ac_config_files testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in"
17022
17023 cat >confcache <<\_ACEOF
17024 # This file is a shell script that caches the results of configure
17025 # tests run on this system so they can be shared between configure
17026 # scripts and configure runs, see configure's option --config-cache.
17027 # It is not useful on other systems.  If it contains results you don't
17028 # want to keep, you may remove or edit it.
17029 #
17030 # config.status only pays attention to the cache file if you give it
17031 # the --recheck option to rerun configure.
17032 #
17033 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17034 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17035 # following values.
17036
17037 _ACEOF
17038
17039 # The following way of writing the cache mishandles newlines in values,
17040 # but we know of no workaround that is simple, portable, and efficient.
17041 # So, we kill variables containing newlines.
17042 # Ultrix sh set writes to stderr and can't be redirected directly,
17043 # and sets the high bit in the cache file unless we assign to the vars.
17044 (
17045   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17046     eval ac_val=\$$ac_var
17047     case $ac_val in #(
17048     *${as_nl}*)
17049       case $ac_var in #(
17050       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17051 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17052       esac
17053       case $ac_var in #(
17054       _ | IFS | as_nl) ;; #(
17055       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17056       *) { eval $ac_var=; unset $ac_var;} ;;
17057       esac ;;
17058     esac
17059   done
17060
17061   (set) 2>&1 |
17062     case $as_nl`(ac_space=' '; set) 2>&1` in #(
17063     *${as_nl}ac_space=\ *)
17064       # `set' does not quote correctly, so add quotes: double-quote
17065       # substitution turns \\\\ into \\, and sed turns \\ into \.
17066       sed -n \
17067         "s/'/'\\\\''/g;
17068           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17069       ;; #(
17070     *)
17071       # `set' quotes correctly as required by POSIX, so do not add quotes.
17072       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17073       ;;
17074     esac |
17075     sort
17076 ) |
17077   sed '
17078      /^ac_cv_env_/b end
17079      t clear
17080      :clear
17081      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17082      t end
17083      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17084      :end' >>confcache
17085 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17086   if test -w "$cache_file"; then
17087     if test "x$cache_file" != "x/dev/null"; then
17088       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17089 $as_echo "$as_me: updating cache $cache_file" >&6;}
17090       if test ! -f "$cache_file" || test -h "$cache_file"; then
17091         cat confcache >"$cache_file"
17092       else
17093         case $cache_file in #(
17094         */* | ?:*)
17095           mv -f confcache "$cache_file"$$ &&
17096           mv -f "$cache_file"$$ "$cache_file" ;; #(
17097         *)
17098           mv -f confcache "$cache_file" ;;
17099         esac
17100       fi
17101     fi
17102   else
17103     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17104 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17105   fi
17106 fi
17107 rm -f confcache
17108
17109 test "x$prefix" = xNONE && prefix=$ac_default_prefix
17110 # Let make expand exec_prefix.
17111 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17112
17113 DEFS=-DHAVE_CONFIG_H
17114
17115 ac_libobjs=
17116 ac_ltlibobjs=
17117 U=
17118 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17119   # 1. Remove the extension, and $U if already installed.
17120   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17121   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
17122   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
17123   #    will be set to the directory where LIBOBJS objects are built.
17124   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17125   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17126 done
17127 LIBOBJS=$ac_libobjs
17128
17129 LTLIBOBJS=$ac_ltlibobjs
17130
17131
17132 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
17133   as_fn_error $? "conditional \"GENINSRC\" was never defined.
17134 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17135 fi
17136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
17137 $as_echo_n "checking that generated files are newer than configure... " >&6; }
17138    if test -n "$am_sleep_pid"; then
17139      # Hide warnings about reused PIDs.
17140      wait $am_sleep_pid 2>/dev/null
17141    fi
17142    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
17143 $as_echo "done" >&6; }
17144  if test -n "$EXEEXT"; then
17145   am__EXEEXT_TRUE=
17146   am__EXEEXT_FALSE='#'
17147 else
17148   am__EXEEXT_TRUE='#'
17149   am__EXEEXT_FALSE=
17150 fi
17151
17152 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
17153   as_fn_error $? "conditional \"AMDEP\" was never defined.
17154 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17155 fi
17156 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17157   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
17158 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17159 fi
17160 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
17161   as_fn_error $? "conditional \"BUILD_INFO\" was never defined.
17162 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17163 fi
17164 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17165   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
17166 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17167 fi
17168 if test -z "${PLUGIN_NVPTX_TRUE}" && test -z "${PLUGIN_NVPTX_FALSE}"; then
17169   as_fn_error $? "conditional \"PLUGIN_NVPTX\" was never defined.
17170 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17171 fi
17172 if test -z "${PLUGIN_HSA_TRUE}" && test -z "${PLUGIN_HSA_FALSE}"; then
17173   as_fn_error $? "conditional \"PLUGIN_HSA\" was never defined.
17174 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17175 fi
17176 if test -z "${PLUGIN_GCN_TRUE}" && test -z "${PLUGIN_GCN_FALSE}"; then
17177   as_fn_error $? "conditional \"PLUGIN_GCN\" was never defined.
17178 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17179 fi
17180 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE}"; then
17181   as_fn_error $? "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB\" was never defined.
17182 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17183 fi
17184 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE}"; then
17185   as_fn_error $? "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_GNU\" was never defined.
17186 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17187 fi
17188 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE}"; then
17189   as_fn_error $? "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_SUN\" was never defined.
17190 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17191 fi
17192 if test -z "${USE_FORTRAN_TRUE}" && test -z "${USE_FORTRAN_FALSE}"; then
17193   as_fn_error $? "conditional \"USE_FORTRAN\" was never defined.
17194 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17195 fi
17196
17197 : "${CONFIG_STATUS=./config.status}"
17198 ac_write_fail=0
17199 ac_clean_files_save=$ac_clean_files
17200 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17201 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17202 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17203 as_write_fail=0
17204 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17205 #! $SHELL
17206 # Generated by $as_me.
17207 # Run this file to recreate the current configuration.
17208 # Compiler output produced by configure, useful for debugging
17209 # configure, is in config.log if it exists.
17210
17211 debug=false
17212 ac_cs_recheck=false
17213 ac_cs_silent=false
17214
17215 SHELL=\${CONFIG_SHELL-$SHELL}
17216 export SHELL
17217 _ASEOF
17218 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
17219 ## -------------------- ##
17220 ## M4sh Initialization. ##
17221 ## -------------------- ##
17222
17223 # Be more Bourne compatible
17224 DUALCASE=1; export DUALCASE # for MKS sh
17225 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
17226   emulate sh
17227   NULLCMD=:
17228   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17229   # is contrary to our usage.  Disable this feature.
17230   alias -g '${1+"$@"}'='"$@"'
17231   setopt NO_GLOB_SUBST
17232 else
17233   case `(set -o) 2>/dev/null` in #(
17234   *posix*) :
17235     set -o posix ;; #(
17236   *) :
17237      ;;
17238 esac
17239 fi
17240
17241
17242 as_nl='
17243 '
17244 export as_nl
17245 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17246 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17247 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17248 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17249 # Prefer a ksh shell builtin over an external printf program on Solaris,
17250 # but without wasting forks for bash or zsh.
17251 if test -z "$BASH_VERSION$ZSH_VERSION" \
17252     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17253   as_echo='print -r --'
17254   as_echo_n='print -rn --'
17255 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17256   as_echo='printf %s\n'
17257   as_echo_n='printf %s'
17258 else
17259   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17260     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17261     as_echo_n='/usr/ucb/echo -n'
17262   else
17263     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17264     as_echo_n_body='eval
17265       arg=$1;
17266       case $arg in #(
17267       *"$as_nl"*)
17268         expr "X$arg" : "X\\(.*\\)$as_nl";
17269         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17270       esac;
17271       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17272     '
17273     export as_echo_n_body
17274     as_echo_n='sh -c $as_echo_n_body as_echo'
17275   fi
17276   export as_echo_body
17277   as_echo='sh -c $as_echo_body as_echo'
17278 fi
17279
17280 # The user is always right.
17281 if test "${PATH_SEPARATOR+set}" != set; then
17282   PATH_SEPARATOR=:
17283   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17284     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17285       PATH_SEPARATOR=';'
17286   }
17287 fi
17288
17289
17290 # IFS
17291 # We need space, tab and new line, in precisely that order.  Quoting is
17292 # there to prevent editors from complaining about space-tab.
17293 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17294 # splitting by setting IFS to empty value.)
17295 IFS=" ""        $as_nl"
17296
17297 # Find who we are.  Look in the path if we contain no directory separator.
17298 as_myself=
17299 case $0 in #((
17300   *[\\/]* ) as_myself=$0 ;;
17301   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17302 for as_dir in $PATH
17303 do
17304   IFS=$as_save_IFS
17305   test -z "$as_dir" && as_dir=.
17306     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17307   done
17308 IFS=$as_save_IFS
17309
17310      ;;
17311 esac
17312 # We did not find ourselves, most probably we were run as `sh COMMAND'
17313 # in which case we are not to be found in the path.
17314 if test "x$as_myself" = x; then
17315   as_myself=$0
17316 fi
17317 if test ! -f "$as_myself"; then
17318   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17319   exit 1
17320 fi
17321
17322 # Unset variables that we do not need and which cause bugs (e.g. in
17323 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
17324 # suppresses any "Segmentation fault" message there.  '((' could
17325 # trigger a bug in pdksh 5.2.14.
17326 for as_var in BASH_ENV ENV MAIL MAILPATH
17327 do eval test x\${$as_var+set} = xset \
17328   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17329 done
17330 PS1='$ '
17331 PS2='> '
17332 PS4='+ '
17333
17334 # NLS nuisances.
17335 LC_ALL=C
17336 export LC_ALL
17337 LANGUAGE=C
17338 export LANGUAGE
17339
17340 # CDPATH.
17341 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17342
17343
17344 # as_fn_error STATUS ERROR [LINENO LOG_FD]
17345 # ----------------------------------------
17346 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17347 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17348 # script with STATUS, using 1 if that was 0.
17349 as_fn_error ()
17350 {
17351   as_status=$1; test $as_status -eq 0 && as_status=1
17352   if test "$4"; then
17353     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17354     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
17355   fi
17356   $as_echo "$as_me: error: $2" >&2
17357   as_fn_exit $as_status
17358 } # as_fn_error
17359
17360
17361 # as_fn_set_status STATUS
17362 # -----------------------
17363 # Set $? to STATUS, without forking.
17364 as_fn_set_status ()
17365 {
17366   return $1
17367 } # as_fn_set_status
17368
17369 # as_fn_exit STATUS
17370 # -----------------
17371 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17372 as_fn_exit ()
17373 {
17374   set +e
17375   as_fn_set_status $1
17376   exit $1
17377 } # as_fn_exit
17378
17379 # as_fn_unset VAR
17380 # ---------------
17381 # Portably unset VAR.
17382 as_fn_unset ()
17383 {
17384   { eval $1=; unset $1;}
17385 }
17386 as_unset=as_fn_unset
17387 # as_fn_append VAR VALUE
17388 # ----------------------
17389 # Append the text in VALUE to the end of the definition contained in VAR. Take
17390 # advantage of any shell optimizations that allow amortized linear growth over
17391 # repeated appends, instead of the typical quadratic growth present in naive
17392 # implementations.
17393 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
17394   eval 'as_fn_append ()
17395   {
17396     eval $1+=\$2
17397   }'
17398 else
17399   as_fn_append ()
17400   {
17401     eval $1=\$$1\$2
17402   }
17403 fi # as_fn_append
17404
17405 # as_fn_arith ARG...
17406 # ------------------
17407 # Perform arithmetic evaluation on the ARGs, and store the result in the
17408 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17409 # must be portable across $(()) and expr.
17410 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
17411   eval 'as_fn_arith ()
17412   {
17413     as_val=$(( $* ))
17414   }'
17415 else
17416   as_fn_arith ()
17417   {
17418     as_val=`expr "$@" || test $? -eq 1`
17419   }
17420 fi # as_fn_arith
17421
17422
17423 if expr a : '\(a\)' >/dev/null 2>&1 &&
17424    test "X`expr 00001 : '.*\(...\)'`" = X001; then
17425   as_expr=expr
17426 else
17427   as_expr=false
17428 fi
17429
17430 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17431   as_basename=basename
17432 else
17433   as_basename=false
17434 fi
17435
17436 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17437   as_dirname=dirname
17438 else
17439   as_dirname=false
17440 fi
17441
17442 as_me=`$as_basename -- "$0" ||
17443 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17444          X"$0" : 'X\(//\)$' \| \
17445          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17446 $as_echo X/"$0" |
17447     sed '/^.*\/\([^/][^/]*\)\/*$/{
17448             s//\1/
17449             q
17450           }
17451           /^X\/\(\/\/\)$/{
17452             s//\1/
17453             q
17454           }
17455           /^X\/\(\/\).*/{
17456             s//\1/
17457             q
17458           }
17459           s/.*/./; q'`
17460
17461 # Avoid depending upon Character Ranges.
17462 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17463 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17464 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17465 as_cr_digits='0123456789'
17466 as_cr_alnum=$as_cr_Letters$as_cr_digits
17467
17468 ECHO_C= ECHO_N= ECHO_T=
17469 case `echo -n x` in #(((((
17470 -n*)
17471   case `echo 'xy\c'` in
17472   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
17473   xy)  ECHO_C='\c';;
17474   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
17475        ECHO_T=' ';;
17476   esac;;
17477 *)
17478   ECHO_N='-n';;
17479 esac
17480
17481 rm -f conf$$ conf$$.exe conf$$.file
17482 if test -d conf$$.dir; then
17483   rm -f conf$$.dir/conf$$.file
17484 else
17485   rm -f conf$$.dir
17486   mkdir conf$$.dir 2>/dev/null
17487 fi
17488 if (echo >conf$$.file) 2>/dev/null; then
17489   if ln -s conf$$.file conf$$ 2>/dev/null; then
17490     as_ln_s='ln -s'
17491     # ... but there are two gotchas:
17492     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17493     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17494     # In both cases, we have to default to `cp -pR'.
17495     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17496       as_ln_s='cp -pR'
17497   elif ln conf$$.file conf$$ 2>/dev/null; then
17498     as_ln_s=ln
17499   else
17500     as_ln_s='cp -pR'
17501   fi
17502 else
17503   as_ln_s='cp -pR'
17504 fi
17505 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17506 rmdir conf$$.dir 2>/dev/null
17507
17508
17509 # as_fn_mkdir_p
17510 # -------------
17511 # Create "$as_dir" as a directory, including parents if necessary.
17512 as_fn_mkdir_p ()
17513 {
17514
17515   case $as_dir in #(
17516   -*) as_dir=./$as_dir;;
17517   esac
17518   test -d "$as_dir" || eval $as_mkdir_p || {
17519     as_dirs=
17520     while :; do
17521       case $as_dir in #(
17522       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17523       *) as_qdir=$as_dir;;
17524       esac
17525       as_dirs="'$as_qdir' $as_dirs"
17526       as_dir=`$as_dirname -- "$as_dir" ||
17527 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17528          X"$as_dir" : 'X\(//\)[^/]' \| \
17529          X"$as_dir" : 'X\(//\)$' \| \
17530          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17531 $as_echo X"$as_dir" |
17532     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17533             s//\1/
17534             q
17535           }
17536           /^X\(\/\/\)[^/].*/{
17537             s//\1/
17538             q
17539           }
17540           /^X\(\/\/\)$/{
17541             s//\1/
17542             q
17543           }
17544           /^X\(\/\).*/{
17545             s//\1/
17546             q
17547           }
17548           s/.*/./; q'`
17549       test -d "$as_dir" && break
17550     done
17551     test -z "$as_dirs" || eval "mkdir $as_dirs"
17552   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
17553
17554
17555 } # as_fn_mkdir_p
17556 if mkdir -p . 2>/dev/null; then
17557   as_mkdir_p='mkdir -p "$as_dir"'
17558 else
17559   test -d ./-p && rmdir ./-p
17560   as_mkdir_p=false
17561 fi
17562
17563
17564 # as_fn_executable_p FILE
17565 # -----------------------
17566 # Test if FILE is an executable regular file.
17567 as_fn_executable_p ()
17568 {
17569   test -f "$1" && test -x "$1"
17570 } # as_fn_executable_p
17571 as_test_x='test -x'
17572 as_executable_p=as_fn_executable_p
17573
17574 # Sed expression to map a string onto a valid CPP name.
17575 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17576
17577 # Sed expression to map a string onto a valid variable name.
17578 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17579
17580
17581 exec 6>&1
17582 ## ----------------------------------- ##
17583 ## Main body of $CONFIG_STATUS script. ##
17584 ## ----------------------------------- ##
17585 _ASEOF
17586 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17587
17588 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17589 # Save the log message, to keep $0 and so on meaningful, and to
17590 # report actual input values of CONFIG_FILES etc. instead of their
17591 # values after options handling.
17592 ac_log="
17593 This file was extended by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was
17594 generated by GNU Autoconf 2.69.  Invocation command line was
17595
17596   CONFIG_FILES    = $CONFIG_FILES
17597   CONFIG_HEADERS  = $CONFIG_HEADERS
17598   CONFIG_LINKS    = $CONFIG_LINKS
17599   CONFIG_COMMANDS = $CONFIG_COMMANDS
17600   $ $0 $@
17601
17602 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17603 "
17604
17605 _ACEOF
17606
17607 case $ac_config_files in *"
17608 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17609 esac
17610
17611 case $ac_config_headers in *"
17612 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17613 esac
17614
17615
17616 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17617 # Files that config.status was made for.
17618 config_files="$ac_config_files"
17619 config_headers="$ac_config_headers"
17620 config_commands="$ac_config_commands"
17621
17622 _ACEOF
17623
17624 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17625 ac_cs_usage="\
17626 \`$as_me' instantiates files and other configuration actions
17627 from templates according to the current configuration.  Unless the files
17628 and actions are specified as TAGs, all are instantiated by default.
17629
17630 Usage: $0 [OPTION]... [TAG]...
17631
17632   -h, --help       print this help, then exit
17633   -V, --version    print version number and configuration settings, then exit
17634       --config     print configuration, then exit
17635   -q, --quiet, --silent
17636                    do not print progress messages
17637   -d, --debug      don't remove temporary files
17638       --recheck    update $as_me by reconfiguring in the same conditions
17639       --file=FILE[:TEMPLATE]
17640                    instantiate the configuration file FILE
17641       --header=FILE[:TEMPLATE]
17642                    instantiate the configuration header FILE
17643
17644 Configuration files:
17645 $config_files
17646
17647 Configuration headers:
17648 $config_headers
17649
17650 Configuration commands:
17651 $config_commands
17652
17653 Report bugs to the package provider.
17654 GNU Offloading and Multi Processing Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
17655 General help using GNU software: <http://www.gnu.org/gethelp/>."
17656
17657 _ACEOF
17658 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17659 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
17660 ac_cs_version="\\
17661 GNU Offloading and Multi Processing Runtime Library config.status 1.0
17662 configured by $0, generated by GNU Autoconf 2.69,
17663   with options \\"\$ac_cs_config\\"
17664
17665 Copyright (C) 2012 Free Software Foundation, Inc.
17666 This config.status script is free software; the Free Software Foundation
17667 gives unlimited permission to copy, distribute and modify it."
17668
17669 ac_pwd='$ac_pwd'
17670 srcdir='$srcdir'
17671 INSTALL='$INSTALL'
17672 MKDIR_P='$MKDIR_P'
17673 AWK='$AWK'
17674 test -n "\$AWK" || AWK=awk
17675 _ACEOF
17676
17677 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17678 # The default lists apply if the user does not specify any file.
17679 ac_need_defaults=:
17680 while test $# != 0
17681 do
17682   case $1 in
17683   --*=?*)
17684     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17685     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17686     ac_shift=:
17687     ;;
17688   --*=)
17689     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17690     ac_optarg=
17691     ac_shift=:
17692     ;;
17693   *)
17694     ac_option=$1
17695     ac_optarg=$2
17696     ac_shift=shift
17697     ;;
17698   esac
17699
17700   case $ac_option in
17701   # Handling of the options.
17702   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17703     ac_cs_recheck=: ;;
17704   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17705     $as_echo "$ac_cs_version"; exit ;;
17706   --config | --confi | --conf | --con | --co | --c )
17707     $as_echo "$ac_cs_config"; exit ;;
17708   --debug | --debu | --deb | --de | --d | -d )
17709     debug=: ;;
17710   --file | --fil | --fi | --f )
17711     $ac_shift
17712     case $ac_optarg in
17713     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17714     '') as_fn_error $? "missing file argument" ;;
17715     esac
17716     as_fn_append CONFIG_FILES " '$ac_optarg'"
17717     ac_need_defaults=false;;
17718   --header | --heade | --head | --hea )
17719     $ac_shift
17720     case $ac_optarg in
17721     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17722     esac
17723     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17724     ac_need_defaults=false;;
17725   --he | --h)
17726     # Conflict between --help and --header
17727     as_fn_error $? "ambiguous option: \`$1'
17728 Try \`$0 --help' for more information.";;
17729   --help | --hel | -h )
17730     $as_echo "$ac_cs_usage"; exit ;;
17731   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17732   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17733     ac_cs_silent=: ;;
17734
17735   # This is an error.
17736   -*) as_fn_error $? "unrecognized option: \`$1'
17737 Try \`$0 --help' for more information." ;;
17738
17739   *) as_fn_append ac_config_targets " $1"
17740      ac_need_defaults=false ;;
17741
17742   esac
17743   shift
17744 done
17745
17746 ac_configure_extra_args=
17747
17748 if $ac_cs_silent; then
17749   exec 6>/dev/null
17750   ac_configure_extra_args="$ac_configure_extra_args --silent"
17751 fi
17752
17753 _ACEOF
17754 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17755 if \$ac_cs_recheck; then
17756   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17757   shift
17758   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17759   CONFIG_SHELL='$SHELL'
17760   export CONFIG_SHELL
17761   exec "\$@"
17762 fi
17763
17764 _ACEOF
17765 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17766 exec 5>>config.log
17767 {
17768   echo
17769   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17770 ## Running $as_me. ##
17771 _ASBOX
17772   $as_echo "$ac_log"
17773 } >&5
17774
17775 _ACEOF
17776 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17777 #
17778 # INIT-COMMANDS
17779 #
17780
17781 srcdir="$srcdir"
17782 host="$host"
17783 target="$target"
17784 with_multisubdir="$with_multisubdir"
17785 with_multisrctop="$with_multisrctop"
17786 with_target_subdir="$with_target_subdir"
17787 ac_configure_args="${multilib_arg} ${ac_configure_args}"
17788 multi_basedir="$multi_basedir"
17789 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
17790 CC="$CC"
17791 CXX="$CXX"
17792 GFORTRAN="$GFORTRAN"
17793 GDC="$GDC"
17794 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17795
17796
17797 # The HP-UX ksh and POSIX shell print the target directory to stdout
17798 # if CDPATH is set.
17799 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17800
17801 sed_quote_subst='$sed_quote_subst'
17802 double_quote_subst='$double_quote_subst'
17803 delay_variable_subst='$delay_variable_subst'
17804 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17805 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17806 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17807 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17808 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17809 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17810 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17811 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17812 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17813 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17814 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17815 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17816 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17817 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17818 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17819 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17820 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17821 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17822 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17823 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17824 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17825 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17826 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17827 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17828 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17829 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17830 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17831 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17832 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17833 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17834 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17835 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17836 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17837 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17838 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17839 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17840 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17841 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17842 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17843 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17844 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17845 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17846 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17847 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17848 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17849 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17850 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17851 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17852 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"`'
17853 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17854 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17855 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17856 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17857 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17858 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17859 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17860 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17861 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17862 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17863 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17864 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17865 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17866 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17867 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17868 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17869 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17870 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17871 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17872 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17873 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17874 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17875 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17876 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17877 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17878 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17879 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17880 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17881 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17882 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17883 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17884 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
17885 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17886 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17887 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17888 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17889 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17890 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17891 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17892 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17893 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
17894 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17895 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17896 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17897 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17898 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17899 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17900 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17901 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17902 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17903 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17904 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17905 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17906 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17907 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17908 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17909 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17910 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17911 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17912 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17913 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17914 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17915 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17916 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17917 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17918 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17919 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17920 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17921 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17922 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17923 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17924 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
17925 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
17926 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
17927 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
17928 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
17929 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
17930 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
17931 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
17932 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
17933 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
17934 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
17935 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
17936 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
17937 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
17938 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
17939 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
17940 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
17941 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
17942 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
17943 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17944 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17945 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
17946 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
17947 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
17948 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
17949 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
17950 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
17951 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
17952 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
17953 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
17954 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
17955 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17956 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
17957 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
17958 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
17959 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
17960 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
17961 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
17962 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
17963 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
17964 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
17965 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
17966 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
17967 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
17968 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
17969 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
17970 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
17971 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
17972 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
17973 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
17974 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
17975 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
17976 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
17977 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
17978 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
17979
17980 LTCC='$LTCC'
17981 LTCFLAGS='$LTCFLAGS'
17982 compiler='$compiler_DEFAULT'
17983
17984 # A function that is used when there is no print builtin or printf.
17985 func_fallback_echo ()
17986 {
17987   eval 'cat <<_LTECHO_EOF
17988 \$1
17989 _LTECHO_EOF'
17990 }
17991
17992 # Quote evaled strings.
17993 for var in SHELL \
17994 ECHO \
17995 SED \
17996 GREP \
17997 EGREP \
17998 FGREP \
17999 LD \
18000 NM \
18001 LN_S \
18002 lt_SP2NL \
18003 lt_NL2SP \
18004 reload_flag \
18005 OBJDUMP \
18006 deplibs_check_method \
18007 file_magic_cmd \
18008 AR \
18009 AR_FLAGS \
18010 STRIP \
18011 RANLIB \
18012 CC \
18013 CFLAGS \
18014 compiler \
18015 lt_cv_sys_global_symbol_pipe \
18016 lt_cv_sys_global_symbol_to_cdecl \
18017 lt_cv_sys_global_symbol_to_c_name_address \
18018 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
18019 lt_prog_compiler_no_builtin_flag \
18020 lt_prog_compiler_wl \
18021 lt_prog_compiler_pic \
18022 lt_prog_compiler_static \
18023 lt_cv_prog_compiler_c_o \
18024 need_locks \
18025 DSYMUTIL \
18026 NMEDIT \
18027 LIPO \
18028 OTOOL \
18029 OTOOL64 \
18030 shrext_cmds \
18031 export_dynamic_flag_spec \
18032 whole_archive_flag_spec \
18033 compiler_needs_object \
18034 with_gnu_ld \
18035 allow_undefined_flag \
18036 no_undefined_flag \
18037 hardcode_libdir_flag_spec \
18038 hardcode_libdir_flag_spec_ld \
18039 hardcode_libdir_separator \
18040 fix_srcfile_path \
18041 exclude_expsyms \
18042 include_expsyms \
18043 file_list_spec \
18044 variables_saved_for_relink \
18045 libname_spec \
18046 library_names_spec \
18047 soname_spec \
18048 install_override_mode \
18049 finish_eval \
18050 old_striplib \
18051 striplib \
18052 compiler_lib_search_dirs \
18053 predep_objects \
18054 postdep_objects \
18055 predeps \
18056 postdeps \
18057 compiler_lib_search_path \
18058 LD_FC \
18059 reload_flag_FC \
18060 compiler_FC \
18061 lt_prog_compiler_no_builtin_flag_FC \
18062 lt_prog_compiler_wl_FC \
18063 lt_prog_compiler_pic_FC \
18064 lt_prog_compiler_static_FC \
18065 lt_cv_prog_compiler_c_o_FC \
18066 export_dynamic_flag_spec_FC \
18067 whole_archive_flag_spec_FC \
18068 compiler_needs_object_FC \
18069 with_gnu_ld_FC \
18070 allow_undefined_flag_FC \
18071 no_undefined_flag_FC \
18072 hardcode_libdir_flag_spec_FC \
18073 hardcode_libdir_flag_spec_ld_FC \
18074 hardcode_libdir_separator_FC \
18075 fix_srcfile_path_FC \
18076 exclude_expsyms_FC \
18077 include_expsyms_FC \
18078 file_list_spec_FC \
18079 compiler_lib_search_dirs_FC \
18080 predep_objects_FC \
18081 postdep_objects_FC \
18082 predeps_FC \
18083 postdeps_FC \
18084 compiler_lib_search_path_FC; do
18085     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18086     *[\\\\\\\`\\"\\\$]*)
18087       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
18088       ;;
18089     *)
18090       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18091       ;;
18092     esac
18093 done
18094
18095 # Double-quote double-evaled strings.
18096 for var in reload_cmds \
18097 old_postinstall_cmds \
18098 old_postuninstall_cmds \
18099 old_archive_cmds \
18100 extract_expsyms_cmds \
18101 old_archive_from_new_cmds \
18102 old_archive_from_expsyms_cmds \
18103 archive_cmds \
18104 archive_expsym_cmds \
18105 module_cmds \
18106 module_expsym_cmds \
18107 export_symbols_cmds \
18108 prelink_cmds \
18109 postinstall_cmds \
18110 postuninstall_cmds \
18111 finish_cmds \
18112 sys_lib_search_path_spec \
18113 sys_lib_dlsearch_path_spec \
18114 reload_cmds_FC \
18115 old_archive_cmds_FC \
18116 old_archive_from_new_cmds_FC \
18117 old_archive_from_expsyms_cmds_FC \
18118 archive_cmds_FC \
18119 archive_expsym_cmds_FC \
18120 module_cmds_FC \
18121 module_expsym_cmds_FC \
18122 export_symbols_cmds_FC \
18123 prelink_cmds_FC; do
18124     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18125     *[\\\\\\\`\\"\\\$]*)
18126       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
18127       ;;
18128     *)
18129       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18130       ;;
18131     esac
18132 done
18133
18134 ac_aux_dir='$ac_aux_dir'
18135 xsi_shell='$xsi_shell'
18136 lt_shell_append='$lt_shell_append'
18137
18138 # See if we are running on zsh, and set the options which allow our
18139 # commands through without removal of \ escapes INIT.
18140 if test -n "\${ZSH_VERSION+set}" ; then
18141    setopt NO_GLOB_SUBST
18142 fi
18143
18144
18145     PACKAGE='$PACKAGE'
18146     VERSION='$VERSION'
18147     TIMESTAMP='$TIMESTAMP'
18148     RM='$RM'
18149     ofile='$ofile'
18150
18151
18152
18153
18154
18155
18156 _ACEOF
18157
18158 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18159
18160 # Handling of arguments.
18161 for ac_config_target in $ac_config_targets
18162 do
18163   case $ac_config_target in
18164     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
18165     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
18166     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
18167     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
18168     "omp.h") CONFIG_FILES="$CONFIG_FILES omp.h" ;;
18169     "omp_lib.h") CONFIG_FILES="$CONFIG_FILES omp_lib.h" ;;
18170     "omp_lib.f90") CONFIG_FILES="$CONFIG_FILES omp_lib.f90" ;;
18171     "libgomp_f.h") CONFIG_FILES="$CONFIG_FILES libgomp_f.h" ;;
18172     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
18173     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
18174     "libgomp.spec") CONFIG_FILES="$CONFIG_FILES libgomp.spec" ;;
18175     "testsuite/libgomp-test-support.pt.exp") CONFIG_FILES="$CONFIG_FILES testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in" ;;
18176
18177   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18178   esac
18179 done
18180
18181
18182 # If the user did not use the arguments to specify the items to instantiate,
18183 # then the envvar interface is used.  Set only those that are not.
18184 # We use the long form for the default assignment because of an extremely
18185 # bizarre bug on SunOS 4.1.3.
18186 if $ac_need_defaults; then
18187   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18188   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18189   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18190 fi
18191
18192 # Have a temporary directory for convenience.  Make it in the build tree
18193 # simply because there is no reason against having it here, and in addition,
18194 # creating and moving files from /tmp can sometimes cause problems.
18195 # Hook for its removal unless debugging.
18196 # Note that there is a small window in which the directory will not be cleaned:
18197 # after its creation but before its name has been assigned to `$tmp'.
18198 $debug ||
18199 {
18200   tmp= ac_tmp=
18201   trap 'exit_status=$?
18202   : "${ac_tmp:=$tmp}"
18203   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
18204 ' 0
18205   trap 'as_fn_exit 1' 1 2 13 15
18206 }
18207 # Create a (secure) tmp directory for tmp files.
18208
18209 {
18210   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18211   test -d "$tmp"
18212 }  ||
18213 {
18214   tmp=./conf$$-$RANDOM
18215   (umask 077 && mkdir "$tmp")
18216 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
18217 ac_tmp=$tmp
18218
18219 # Set up the scripts for CONFIG_FILES section.
18220 # No need to generate them if there are no CONFIG_FILES.
18221 # This happens for instance with `./config.status config.h'.
18222 if test -n "$CONFIG_FILES"; then
18223
18224
18225 ac_cr=`echo X | tr X '\015'`
18226 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18227 # But we know of no other shell where ac_cr would be empty at this
18228 # point, so we can use a bashism as a fallback.
18229 if test "x$ac_cr" = x; then
18230   eval ac_cr=\$\'\\r\'
18231 fi
18232 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18233 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18234   ac_cs_awk_cr='\\r'
18235 else
18236   ac_cs_awk_cr=$ac_cr
18237 fi
18238
18239 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
18240 _ACEOF
18241
18242
18243 {
18244   echo "cat >conf$$subs.awk <<_ACEOF" &&
18245   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18246   echo "_ACEOF"
18247 } >conf$$subs.sh ||
18248   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18249 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
18250 ac_delim='%!_!# '
18251 for ac_last_try in false false false false false :; do
18252   . ./conf$$subs.sh ||
18253     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18254
18255   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18256   if test $ac_delim_n = $ac_delim_num; then
18257     break
18258   elif $ac_last_try; then
18259     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18260   else
18261     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18262   fi
18263 done
18264 rm -f conf$$subs.sh
18265
18266 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18267 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
18268 _ACEOF
18269 sed -n '
18270 h
18271 s/^/S["/; s/!.*/"]=/
18272 p
18273 g
18274 s/^[^!]*!//
18275 :repl
18276 t repl
18277 s/'"$ac_delim"'$//
18278 t delim
18279 :nl
18280 h
18281 s/\(.\{148\}\)..*/\1/
18282 t more1
18283 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18284 p
18285 n
18286 b repl
18287 :more1
18288 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18289 p
18290 g
18291 s/.\{148\}//
18292 t nl
18293 :delim
18294 h
18295 s/\(.\{148\}\)..*/\1/
18296 t more2
18297 s/["\\]/\\&/g; s/^/"/; s/$/"/
18298 p
18299 b
18300 :more2
18301 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18302 p
18303 g
18304 s/.\{148\}//
18305 t delim
18306 ' <conf$$subs.awk | sed '
18307 /^[^""]/{
18308   N
18309   s/\n//
18310 }
18311 ' >>$CONFIG_STATUS || ac_write_fail=1
18312 rm -f conf$$subs.awk
18313 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18314 _ACAWK
18315 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
18316   for (key in S) S_is_set[key] = 1
18317   FS = "\a"
18318
18319 }
18320 {
18321   line = $ 0
18322   nfields = split(line, field, "@")
18323   substed = 0
18324   len = length(field[1])
18325   for (i = 2; i < nfields; i++) {
18326     key = field[i]
18327     keylen = length(key)
18328     if (S_is_set[key]) {
18329       value = S[key]
18330       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18331       len += length(value) + length(field[++i])
18332       substed = 1
18333     } else
18334       len += 1 + keylen
18335   }
18336
18337   print line
18338 }
18339
18340 _ACAWK
18341 _ACEOF
18342 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18343 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18344   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18345 else
18346   cat
18347 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
18348   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
18349 _ACEOF
18350
18351 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
18352 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
18353 # trailing colons and then remove the whole line if VPATH becomes empty
18354 # (actually we leave an empty line to preserve line numbers).
18355 if test "x$srcdir" = x.; then
18356   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
18357 h
18358 s///
18359 s/^/:/
18360 s/[      ]*$/:/
18361 s/:\$(srcdir):/:/g
18362 s/:\${srcdir}:/:/g
18363 s/:@srcdir@:/:/g
18364 s/^:*//
18365 s/:*$//
18366 x
18367 s/\(=[   ]*\).*/\1/
18368 G
18369 s/\n//
18370 s/^[^=]*=[       ]*$//
18371 }'
18372 fi
18373
18374 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18375 fi # test -n "$CONFIG_FILES"
18376
18377 # Set up the scripts for CONFIG_HEADERS section.
18378 # No need to generate them if there are no CONFIG_HEADERS.
18379 # This happens for instance with `./config.status Makefile'.
18380 if test -n "$CONFIG_HEADERS"; then
18381 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
18382 BEGIN {
18383 _ACEOF
18384
18385 # Transform confdefs.h into an awk script `defines.awk', embedded as
18386 # here-document in config.status, that substitutes the proper values into
18387 # config.h.in to produce config.h.
18388
18389 # Create a delimiter string that does not exist in confdefs.h, to ease
18390 # handling of long lines.
18391 ac_delim='%!_!# '
18392 for ac_last_try in false false :; do
18393   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
18394   if test -z "$ac_tt"; then
18395     break
18396   elif $ac_last_try; then
18397     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
18398   else
18399     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18400   fi
18401 done
18402
18403 # For the awk script, D is an array of macro values keyed by name,
18404 # likewise P contains macro parameters if any.  Preserve backslash
18405 # newline sequences.
18406
18407 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18408 sed -n '
18409 s/.\{148\}/&'"$ac_delim"'/g
18410 t rset
18411 :rset
18412 s/^[     ]*#[    ]*define[       ][      ]*/ /
18413 t def
18414 d
18415 :def
18416 s/\\$//
18417 t bsnl
18418 s/["\\]/\\&/g
18419 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18420 D["\1"]=" \3"/p
18421 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
18422 d
18423 :bsnl
18424 s/["\\]/\\&/g
18425 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18426 D["\1"]=" \3\\\\\\n"\\/p
18427 t cont
18428 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
18429 t cont
18430 d
18431 :cont
18432 n
18433 s/.\{148\}/&'"$ac_delim"'/g
18434 t clear
18435 :clear
18436 s/\\$//
18437 t bsnlc
18438 s/["\\]/\\&/g; s/^/"/; s/$/"/p
18439 d
18440 :bsnlc
18441 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
18442 b cont
18443 ' <confdefs.h | sed '
18444 s/'"$ac_delim"'/"\\\
18445 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18446
18447 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18448   for (key in D) D_is_set[key] = 1
18449   FS = "\a"
18450 }
18451 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18452   line = \$ 0
18453   split(line, arg, " ")
18454   if (arg[1] == "#") {
18455     defundef = arg[2]
18456     mac1 = arg[3]
18457   } else {
18458     defundef = substr(arg[1], 2)
18459     mac1 = arg[2]
18460   }
18461   split(mac1, mac2, "(") #)
18462   macro = mac2[1]
18463   prefix = substr(line, 1, index(line, defundef) - 1)
18464   if (D_is_set[macro]) {
18465     # Preserve the white space surrounding the "#".
18466     print prefix "define", macro P[macro] D[macro]
18467     next
18468   } else {
18469     # Replace #undef with comments.  This is necessary, for example,
18470     # in the case of _POSIX_SOURCE, which is predefined and required
18471     # on some systems where configure will not decide to define it.
18472     if (defundef == "undef") {
18473       print "/*", prefix defundef, macro, "*/"
18474       next
18475     }
18476   }
18477 }
18478 { print }
18479 _ACAWK
18480 _ACEOF
18481 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18482   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
18483 fi # test -n "$CONFIG_HEADERS"
18484
18485
18486 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
18487 shift
18488 for ac_tag
18489 do
18490   case $ac_tag in
18491   :[FHLC]) ac_mode=$ac_tag; continue;;
18492   esac
18493   case $ac_mode$ac_tag in
18494   :[FHL]*:*);;
18495   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
18496   :[FH]-) ac_tag=-:-;;
18497   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18498   esac
18499   ac_save_IFS=$IFS
18500   IFS=:
18501   set x $ac_tag
18502   IFS=$ac_save_IFS
18503   shift
18504   ac_file=$1
18505   shift
18506
18507   case $ac_mode in
18508   :L) ac_source=$1;;
18509   :[FH])
18510     ac_file_inputs=
18511     for ac_f
18512     do
18513       case $ac_f in
18514       -) ac_f="$ac_tmp/stdin";;
18515       *) # Look for the file first in the build tree, then in the source tree
18516          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18517          # because $ac_f cannot contain `:'.
18518          test -f "$ac_f" ||
18519            case $ac_f in
18520            [\\/$]*) false;;
18521            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18522            esac ||
18523            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18524       esac
18525       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18526       as_fn_append ac_file_inputs " '$ac_f'"
18527     done
18528
18529     # Let's still pretend it is `configure' which instantiates (i.e., don't
18530     # use $as_me), people would be surprised to read:
18531     #    /* config.h.  Generated by config.status.  */
18532     configure_input='Generated from '`
18533           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18534         `' by configure.'
18535     if test x"$ac_file" != x-; then
18536       configure_input="$ac_file.  $configure_input"
18537       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18538 $as_echo "$as_me: creating $ac_file" >&6;}
18539     fi
18540     # Neutralize special characters interpreted by sed in replacement strings.
18541     case $configure_input in #(
18542     *\&* | *\|* | *\\* )
18543        ac_sed_conf_input=`$as_echo "$configure_input" |
18544        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18545     *) ac_sed_conf_input=$configure_input;;
18546     esac
18547
18548     case $ac_tag in
18549     *:-:* | *:-) cat >"$ac_tmp/stdin" \
18550       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
18551     esac
18552     ;;
18553   esac
18554
18555   ac_dir=`$as_dirname -- "$ac_file" ||
18556 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18557          X"$ac_file" : 'X\(//\)[^/]' \| \
18558          X"$ac_file" : 'X\(//\)$' \| \
18559          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18560 $as_echo X"$ac_file" |
18561     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18562             s//\1/
18563             q
18564           }
18565           /^X\(\/\/\)[^/].*/{
18566             s//\1/
18567             q
18568           }
18569           /^X\(\/\/\)$/{
18570             s//\1/
18571             q
18572           }
18573           /^X\(\/\).*/{
18574             s//\1/
18575             q
18576           }
18577           s/.*/./; q'`
18578   as_dir="$ac_dir"; as_fn_mkdir_p
18579   ac_builddir=.
18580
18581 case "$ac_dir" in
18582 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18583 *)
18584   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18585   # A ".." for each directory in $ac_dir_suffix.
18586   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18587   case $ac_top_builddir_sub in
18588   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18589   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18590   esac ;;
18591 esac
18592 ac_abs_top_builddir=$ac_pwd
18593 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18594 # for backward compatibility:
18595 ac_top_builddir=$ac_top_build_prefix
18596
18597 case $srcdir in
18598   .)  # We are building in place.
18599     ac_srcdir=.
18600     ac_top_srcdir=$ac_top_builddir_sub
18601     ac_abs_top_srcdir=$ac_pwd ;;
18602   [\\/]* | ?:[\\/]* )  # Absolute name.
18603     ac_srcdir=$srcdir$ac_dir_suffix;
18604     ac_top_srcdir=$srcdir
18605     ac_abs_top_srcdir=$srcdir ;;
18606   *) # Relative name.
18607     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18608     ac_top_srcdir=$ac_top_build_prefix$srcdir
18609     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18610 esac
18611 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18612
18613
18614   case $ac_mode in
18615   :F)
18616   #
18617   # CONFIG_FILE
18618   #
18619
18620   case $INSTALL in
18621   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18622   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18623   esac
18624   ac_MKDIR_P=$MKDIR_P
18625   case $MKDIR_P in
18626   [\\/$]* | ?:[\\/]* ) ;;
18627   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18628   esac
18629 _ACEOF
18630
18631 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18632 # If the template does not know about datarootdir, expand it.
18633 # FIXME: This hack should be removed a few years after 2.60.
18634 ac_datarootdir_hack=; ac_datarootdir_seen=
18635 ac_sed_dataroot='
18636 /datarootdir/ {
18637   p
18638   q
18639 }
18640 /@datadir@/p
18641 /@docdir@/p
18642 /@infodir@/p
18643 /@localedir@/p
18644 /@mandir@/p'
18645 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18646 *datarootdir*) ac_datarootdir_seen=yes;;
18647 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18648   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18649 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18650 _ACEOF
18651 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18652   ac_datarootdir_hack='
18653   s&@datadir@&$datadir&g
18654   s&@docdir@&$docdir&g
18655   s&@infodir@&$infodir&g
18656   s&@localedir@&$localedir&g
18657   s&@mandir@&$mandir&g
18658   s&\\\${datarootdir}&$datarootdir&g' ;;
18659 esac
18660 _ACEOF
18661
18662 # Neutralize VPATH when `$srcdir' = `.'.
18663 # Shell code in configure.ac might set extrasub.
18664 # FIXME: do we really want to maintain this feature?
18665 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18666 ac_sed_extra="$ac_vpsub
18667 $extrasub
18668 _ACEOF
18669 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18670 :t
18671 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18672 s|@configure_input@|$ac_sed_conf_input|;t t
18673 s&@top_builddir@&$ac_top_builddir_sub&;t t
18674 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18675 s&@srcdir@&$ac_srcdir&;t t
18676 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18677 s&@top_srcdir@&$ac_top_srcdir&;t t
18678 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18679 s&@builddir@&$ac_builddir&;t t
18680 s&@abs_builddir@&$ac_abs_builddir&;t t
18681 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18682 s&@INSTALL@&$ac_INSTALL&;t t
18683 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18684 $ac_datarootdir_hack
18685 "
18686 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
18687   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18688
18689 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18690   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
18691   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
18692       "$ac_tmp/out"`; test -z "$ac_out"; } &&
18693   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18694 which seems to be undefined.  Please make sure it is defined" >&5
18695 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18696 which seems to be undefined.  Please make sure it is defined" >&2;}
18697
18698   rm -f "$ac_tmp/stdin"
18699   case $ac_file in
18700   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
18701   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
18702   esac \
18703   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18704  ;;
18705   :H)
18706   #
18707   # CONFIG_HEADER
18708   #
18709   if test x"$ac_file" != x-; then
18710     {
18711       $as_echo "/* $configure_input  */" \
18712       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
18713     } >"$ac_tmp/config.h" \
18714       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18715     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18716       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18717 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18718     else
18719       rm -f "$ac_file"
18720       mv "$ac_tmp/config.h" "$ac_file" \
18721         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18722     fi
18723   else
18724     $as_echo "/* $configure_input  */" \
18725       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
18726       || as_fn_error $? "could not create -" "$LINENO" 5
18727   fi
18728 # Compute "$ac_file"'s index in $config_headers.
18729 _am_arg="$ac_file"
18730 _am_stamp_count=1
18731 for _am_header in $config_headers :; do
18732   case $_am_header in
18733     $_am_arg | $_am_arg:* )
18734       break ;;
18735     * )
18736       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18737   esac
18738 done
18739 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18740 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18741          X"$_am_arg" : 'X\(//\)[^/]' \| \
18742          X"$_am_arg" : 'X\(//\)$' \| \
18743          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18744 $as_echo X"$_am_arg" |
18745     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18746             s//\1/
18747             q
18748           }
18749           /^X\(\/\/\)[^/].*/{
18750             s//\1/
18751             q
18752           }
18753           /^X\(\/\/\)$/{
18754             s//\1/
18755             q
18756           }
18757           /^X\(\/\).*/{
18758             s//\1/
18759             q
18760           }
18761           s/.*/./; q'`/stamp-h$_am_stamp_count
18762  ;;
18763
18764   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18765 $as_echo "$as_me: executing $ac_file commands" >&6;}
18766  ;;
18767   esac
18768
18769
18770   case $ac_file$ac_mode in
18771     "default-1":C)
18772 # Only add multilib support code if we just rebuilt the top-level
18773 # Makefile.
18774 case " $CONFIG_FILES " in
18775  *" Makefile "*)
18776    ac_file=Makefile . ${multi_basedir}/config-ml.in
18777    ;;
18778 esac ;;
18779     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18780   # Older Autoconf quotes --file arguments for eval, but not when files
18781   # are listed without --file.  Let's play safe and only enable the eval
18782   # if we detect the quoting.
18783   case $CONFIG_FILES in
18784   *\'*) eval set x "$CONFIG_FILES" ;;
18785   *)   set x $CONFIG_FILES ;;
18786   esac
18787   shift
18788   for mf
18789   do
18790     # Strip MF so we end up with the name of the file.
18791     mf=`echo "$mf" | sed -e 's/:.*$//'`
18792     # Check whether this is an Automake generated Makefile or not.
18793     # We used to match only the files named 'Makefile.in', but
18794     # some people rename them; so instead we look at the file content.
18795     # Grep'ing the first line is not enough: some people post-process
18796     # each Makefile.in and add a new line on top of each file to say so.
18797     # Grep'ing the whole file is not good either: AIX grep has a line
18798     # limit of 2048, but all sed's we know have understand at least 4000.
18799     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18800       dirpart=`$as_dirname -- "$mf" ||
18801 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18802          X"$mf" : 'X\(//\)[^/]' \| \
18803          X"$mf" : 'X\(//\)$' \| \
18804          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18805 $as_echo X"$mf" |
18806     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18807             s//\1/
18808             q
18809           }
18810           /^X\(\/\/\)[^/].*/{
18811             s//\1/
18812             q
18813           }
18814           /^X\(\/\/\)$/{
18815             s//\1/
18816             q
18817           }
18818           /^X\(\/\).*/{
18819             s//\1/
18820             q
18821           }
18822           s/.*/./; q'`
18823     else
18824       continue
18825     fi
18826     # Extract the definition of DEPDIR, am__include, and am__quote
18827     # from the Makefile without running 'make'.
18828     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18829     test -z "$DEPDIR" && continue
18830     am__include=`sed -n 's/^am__include = //p' < "$mf"`
18831     test -z "$am__include" && continue
18832     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18833     # Find all dependency output files, they are included files with
18834     # $(DEPDIR) in their names.  We invoke sed twice because it is the
18835     # simplest approach to changing $(DEPDIR) to its actual value in the
18836     # expansion.
18837     for file in `sed -n "
18838       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18839          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
18840       # Make sure the directory exists.
18841       test -f "$dirpart/$file" && continue
18842       fdir=`$as_dirname -- "$file" ||
18843 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18844          X"$file" : 'X\(//\)[^/]' \| \
18845          X"$file" : 'X\(//\)$' \| \
18846          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18847 $as_echo X"$file" |
18848     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18849             s//\1/
18850             q
18851           }
18852           /^X\(\/\/\)[^/].*/{
18853             s//\1/
18854             q
18855           }
18856           /^X\(\/\/\)$/{
18857             s//\1/
18858             q
18859           }
18860           /^X\(\/\).*/{
18861             s//\1/
18862             q
18863           }
18864           s/.*/./; q'`
18865       as_dir=$dirpart/$fdir; as_fn_mkdir_p
18866       # echo "creating $dirpart/$file"
18867       echo '# dummy' > "$dirpart/$file"
18868     done
18869   done
18870 }
18871  ;;
18872     "libtool":C)
18873
18874     # See if we are running on zsh, and set the options which allow our
18875     # commands through without removal of \ escapes.
18876     if test -n "${ZSH_VERSION+set}" ; then
18877       setopt NO_GLOB_SUBST
18878     fi
18879
18880     cfgfile="${ofile}T"
18881     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18882     $RM "$cfgfile"
18883
18884     cat <<_LT_EOF >> "$cfgfile"
18885 #! $SHELL
18886
18887 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18888 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18889 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18890 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18891 #
18892 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18893 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
18894 #   Written by Gordon Matzigkeit, 1996
18895 #
18896 #   This file is part of GNU Libtool.
18897 #
18898 # GNU Libtool is free software; you can redistribute it and/or
18899 # modify it under the terms of the GNU General Public License as
18900 # published by the Free Software Foundation; either version 2 of
18901 # the License, or (at your option) any later version.
18902 #
18903 # As a special exception to the GNU General Public License,
18904 # if you distribute this file as part of a program or library that
18905 # is built using GNU Libtool, you may include this file under the
18906 # same distribution terms that you use for the rest of that program.
18907 #
18908 # GNU Libtool is distributed in the hope that it will be useful,
18909 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18910 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18911 # GNU General Public License for more details.
18912 #
18913 # You should have received a copy of the GNU General Public License
18914 # along with GNU Libtool; see the file COPYING.  If not, a copy
18915 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18916 # obtained by writing to the Free Software Foundation, Inc.,
18917 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18918
18919
18920 # The names of the tagged configurations supported by this script.
18921 available_tags="FC "
18922
18923 # ### BEGIN LIBTOOL CONFIG
18924
18925 # Which release of libtool.m4 was used?
18926 macro_version=$macro_version
18927 macro_revision=$macro_revision
18928
18929 # Whether or not to build shared libraries.
18930 build_libtool_libs=$enable_shared
18931
18932 # Whether or not to build static libraries.
18933 build_old_libs=$enable_static
18934
18935 # What type of objects to build.
18936 pic_mode=$pic_mode
18937
18938 # Whether or not to optimize for fast installation.
18939 fast_install=$enable_fast_install
18940
18941 # Shell to use when invoking shell scripts.
18942 SHELL=$lt_SHELL
18943
18944 # An echo program that protects backslashes.
18945 ECHO=$lt_ECHO
18946
18947 # The host system.
18948 host_alias=$host_alias
18949 host=$host
18950 host_os=$host_os
18951
18952 # The build system.
18953 build_alias=$build_alias
18954 build=$build
18955 build_os=$build_os
18956
18957 # A sed program that does not truncate output.
18958 SED=$lt_SED
18959
18960 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18961 Xsed="\$SED -e 1s/^X//"
18962
18963 # A grep program that handles long lines.
18964 GREP=$lt_GREP
18965
18966 # An ERE matcher.
18967 EGREP=$lt_EGREP
18968
18969 # A literal string matcher.
18970 FGREP=$lt_FGREP
18971
18972 # A BSD- or MS-compatible name lister.
18973 NM=$lt_NM
18974
18975 # Whether we need soft or hard links.
18976 LN_S=$lt_LN_S
18977
18978 # What is the maximum length of a command?
18979 max_cmd_len=$max_cmd_len
18980
18981 # Object file suffix (normally "o").
18982 objext=$ac_objext
18983
18984 # Executable file suffix (normally "").
18985 exeext=$exeext
18986
18987 # whether the shell understands "unset".
18988 lt_unset=$lt_unset
18989
18990 # turn spaces into newlines.
18991 SP2NL=$lt_lt_SP2NL
18992
18993 # turn newlines into spaces.
18994 NL2SP=$lt_lt_NL2SP
18995
18996 # An object symbol dumper.
18997 OBJDUMP=$lt_OBJDUMP
18998
18999 # Method to check whether dependent libraries are shared objects.
19000 deplibs_check_method=$lt_deplibs_check_method
19001
19002 # Command to use when deplibs_check_method == "file_magic".
19003 file_magic_cmd=$lt_file_magic_cmd
19004
19005 # The archiver.
19006 AR=$lt_AR
19007 AR_FLAGS=$lt_AR_FLAGS
19008
19009 # A symbol stripping program.
19010 STRIP=$lt_STRIP
19011
19012 # Commands used to install an old-style archive.
19013 RANLIB=$lt_RANLIB
19014 old_postinstall_cmds=$lt_old_postinstall_cmds
19015 old_postuninstall_cmds=$lt_old_postuninstall_cmds
19016
19017 # Whether to use a lock for old archive extraction.
19018 lock_old_archive_extraction=$lock_old_archive_extraction
19019
19020 # A C compiler.
19021 LTCC=$lt_CC
19022
19023 # LTCC compiler flags.
19024 LTCFLAGS=$lt_CFLAGS
19025
19026 # Take the output of nm and produce a listing of raw symbols and C names.
19027 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
19028
19029 # Transform the output of nm in a proper C declaration.
19030 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19031
19032 # Transform the output of nm in a C name address pair.
19033 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19034
19035 # Transform the output of nm in a C name address pair when lib prefix is needed.
19036 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
19037
19038 # The name of the directory that contains temporary libtool files.
19039 objdir=$objdir
19040
19041 # Used to examine libraries when file_magic_cmd begins with "file".
19042 MAGIC_CMD=$MAGIC_CMD
19043
19044 # Must we lock files when doing compilation?
19045 need_locks=$lt_need_locks
19046
19047 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
19048 DSYMUTIL=$lt_DSYMUTIL
19049
19050 # Tool to change global to local symbols on Mac OS X.
19051 NMEDIT=$lt_NMEDIT
19052
19053 # Tool to manipulate fat objects and archives on Mac OS X.
19054 LIPO=$lt_LIPO
19055
19056 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
19057 OTOOL=$lt_OTOOL
19058
19059 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
19060 OTOOL64=$lt_OTOOL64
19061
19062 # Old archive suffix (normally "a").
19063 libext=$libext
19064
19065 # Shared library suffix (normally ".so").
19066 shrext_cmds=$lt_shrext_cmds
19067
19068 # The commands to extract the exported symbol list from a shared archive.
19069 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19070
19071 # Variables whose values should be saved in libtool wrapper scripts and
19072 # restored at link time.
19073 variables_saved_for_relink=$lt_variables_saved_for_relink
19074
19075 # Do we need the "lib" prefix for modules?
19076 need_lib_prefix=$need_lib_prefix
19077
19078 # Do we need a version for libraries?
19079 need_version=$need_version
19080
19081 # Library versioning type.
19082 version_type=$version_type
19083
19084 # Shared library runtime path variable.
19085 runpath_var=$runpath_var
19086
19087 # Shared library path variable.
19088 shlibpath_var=$shlibpath_var
19089
19090 # Is shlibpath searched before the hard-coded library search path?
19091 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19092
19093 # Format of library name prefix.
19094 libname_spec=$lt_libname_spec
19095
19096 # List of archive names.  First name is the real one, the rest are links.
19097 # The last name is the one that the linker finds with -lNAME
19098 library_names_spec=$lt_library_names_spec
19099
19100 # The coded name of the library, if different from the real name.
19101 soname_spec=$lt_soname_spec
19102
19103 # Permission mode override for installation of shared libraries.
19104 install_override_mode=$lt_install_override_mode
19105
19106 # Command to use after installation of a shared archive.
19107 postinstall_cmds=$lt_postinstall_cmds
19108
19109 # Command to use after uninstallation of a shared archive.
19110 postuninstall_cmds=$lt_postuninstall_cmds
19111
19112 # Commands used to finish a libtool library installation in a directory.
19113 finish_cmds=$lt_finish_cmds
19114
19115 # As "finish_cmds", except a single script fragment to be evaled but
19116 # not shown.
19117 finish_eval=$lt_finish_eval
19118
19119 # Whether we should hardcode library paths into libraries.
19120 hardcode_into_libs=$hardcode_into_libs
19121
19122 # Compile-time system search path for libraries.
19123 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19124
19125 # Run-time system search path for libraries.
19126 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19127
19128 # Whether dlopen is supported.
19129 dlopen_support=$enable_dlopen
19130
19131 # Whether dlopen of programs is supported.
19132 dlopen_self=$enable_dlopen_self
19133
19134 # Whether dlopen of statically linked programs is supported.
19135 dlopen_self_static=$enable_dlopen_self_static
19136
19137 # Commands to strip libraries.
19138 old_striplib=$lt_old_striplib
19139 striplib=$lt_striplib
19140
19141
19142 # The linker used to build libraries.
19143 LD=$lt_LD
19144
19145 # How to create reloadable object files.
19146 reload_flag=$lt_reload_flag
19147 reload_cmds=$lt_reload_cmds
19148
19149 # Commands used to build an old-style archive.
19150 old_archive_cmds=$lt_old_archive_cmds
19151
19152 # A language specific compiler.
19153 CC=$lt_compiler
19154
19155 # Is the compiler the GNU compiler?
19156 with_gcc=$GCC
19157
19158 # Compiler flag to turn off builtin functions.
19159 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
19160
19161 # How to pass a linker flag through the compiler.
19162 wl=$lt_lt_prog_compiler_wl
19163
19164 # Additional compiler flags for building library objects.
19165 pic_flag=$lt_lt_prog_compiler_pic
19166
19167 # Compiler flag to prevent dynamic linking.
19168 link_static_flag=$lt_lt_prog_compiler_static
19169
19170 # Does compiler simultaneously support -c and -o options?
19171 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
19172
19173 # Whether or not to add -lc for building shared libraries.
19174 build_libtool_need_lc=$archive_cmds_need_lc
19175
19176 # Whether or not to disallow shared libs when runtime libs are static.
19177 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
19178
19179 # Compiler flag to allow reflexive dlopens.
19180 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
19181
19182 # Compiler flag to generate shared objects directly from archives.
19183 whole_archive_flag_spec=$lt_whole_archive_flag_spec
19184
19185 # Whether the compiler copes with passing no objects directly.
19186 compiler_needs_object=$lt_compiler_needs_object
19187
19188 # Create an old-style archive from a shared archive.
19189 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
19190
19191 # Create a temporary old-style archive to link instead of a shared archive.
19192 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
19193
19194 # Commands used to build a shared archive.
19195 archive_cmds=$lt_archive_cmds
19196 archive_expsym_cmds=$lt_archive_expsym_cmds
19197
19198 # Commands used to build a loadable module if different from building
19199 # a shared archive.
19200 module_cmds=$lt_module_cmds
19201 module_expsym_cmds=$lt_module_expsym_cmds
19202
19203 # Whether we are building with GNU ld or not.
19204 with_gnu_ld=$lt_with_gnu_ld
19205
19206 # Flag that allows shared libraries with undefined symbols to be built.
19207 allow_undefined_flag=$lt_allow_undefined_flag
19208
19209 # Flag that enforces no undefined symbols.
19210 no_undefined_flag=$lt_no_undefined_flag
19211
19212 # Flag to hardcode \$libdir into a binary during linking.
19213 # This must work even if \$libdir does not exist
19214 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
19215
19216 # If ld is used when linking, flag to hardcode \$libdir into a binary
19217 # during linking.  This must work even if \$libdir does not exist.
19218 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
19219
19220 # Whether we need a single "-rpath" flag with a separated argument.
19221 hardcode_libdir_separator=$lt_hardcode_libdir_separator
19222
19223 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19224 # DIR into the resulting binary.
19225 hardcode_direct=$hardcode_direct
19226
19227 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19228 # DIR into the resulting binary and the resulting library dependency is
19229 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19230 # library is relocated.
19231 hardcode_direct_absolute=$hardcode_direct_absolute
19232
19233 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19234 # into the resulting binary.
19235 hardcode_minus_L=$hardcode_minus_L
19236
19237 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19238 # into the resulting binary.
19239 hardcode_shlibpath_var=$hardcode_shlibpath_var
19240
19241 # Set to "yes" if building a shared library automatically hardcodes DIR
19242 # into the library and all subsequent libraries and executables linked
19243 # against it.
19244 hardcode_automatic=$hardcode_automatic
19245
19246 # Set to yes if linker adds runtime paths of dependent libraries
19247 # to runtime path list.
19248 inherit_rpath=$inherit_rpath
19249
19250 # Whether libtool must link a program against all its dependency libraries.
19251 link_all_deplibs=$link_all_deplibs
19252
19253 # Fix the shell variable \$srcfile for the compiler.
19254 fix_srcfile_path=$lt_fix_srcfile_path
19255
19256 # Set to "yes" if exported symbols are required.
19257 always_export_symbols=$always_export_symbols
19258
19259 # The commands to list exported symbols.
19260 export_symbols_cmds=$lt_export_symbols_cmds
19261
19262 # Symbols that should not be listed in the preloaded symbols.
19263 exclude_expsyms=$lt_exclude_expsyms
19264
19265 # Symbols that must always be exported.
19266 include_expsyms=$lt_include_expsyms
19267
19268 # Commands necessary for linking programs (against libraries) with templates.
19269 prelink_cmds=$lt_prelink_cmds
19270
19271 # Specify filename containing input files.
19272 file_list_spec=$lt_file_list_spec
19273
19274 # How to hardcode a shared library path into an executable.
19275 hardcode_action=$hardcode_action
19276
19277 # The directories searched by this compiler when creating a shared library.
19278 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
19279
19280 # Dependencies to place before and after the objects being linked to
19281 # create a shared library.
19282 predep_objects=$lt_predep_objects
19283 postdep_objects=$lt_postdep_objects
19284 predeps=$lt_predeps
19285 postdeps=$lt_postdeps
19286
19287 # The library search path used internally by the compiler when linking
19288 # a shared library.
19289 compiler_lib_search_path=$lt_compiler_lib_search_path
19290
19291 # ### END LIBTOOL CONFIG
19292
19293 _LT_EOF
19294
19295   case $host_os in
19296   aix3*)
19297     cat <<\_LT_EOF >> "$cfgfile"
19298 # AIX sometimes has problems with the GCC collect2 program.  For some
19299 # reason, if we set the COLLECT_NAMES environment variable, the problems
19300 # vanish in a puff of smoke.
19301 if test "X${COLLECT_NAMES+set}" != Xset; then
19302   COLLECT_NAMES=
19303   export COLLECT_NAMES
19304 fi
19305 _LT_EOF
19306     ;;
19307   esac
19308
19309
19310 ltmain="$ac_aux_dir/ltmain.sh"
19311
19312
19313   # We use sed instead of cat because bash on DJGPP gets confused if
19314   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
19315   # text mode, it properly converts lines to CR/LF.  This bash problem
19316   # is reportedly fixed, but why not run on old versions too?
19317   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19318     || (rm -f "$cfgfile"; exit 1)
19319
19320   case $xsi_shell in
19321   yes)
19322     cat << \_LT_EOF >> "$cfgfile"
19323
19324 # func_dirname file append nondir_replacement
19325 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19326 # otherwise set result to NONDIR_REPLACEMENT.
19327 func_dirname ()
19328 {
19329   case ${1} in
19330     */*) func_dirname_result="${1%/*}${2}" ;;
19331     *  ) func_dirname_result="${3}" ;;
19332   esac
19333 }
19334
19335 # func_basename file
19336 func_basename ()
19337 {
19338   func_basename_result="${1##*/}"
19339 }
19340
19341 # func_dirname_and_basename file append nondir_replacement
19342 # perform func_basename and func_dirname in a single function
19343 # call:
19344 #   dirname:  Compute the dirname of FILE.  If nonempty,
19345 #             add APPEND to the result, otherwise set result
19346 #             to NONDIR_REPLACEMENT.
19347 #             value returned in "$func_dirname_result"
19348 #   basename: Compute filename of FILE.
19349 #             value retuned in "$func_basename_result"
19350 # Implementation must be kept synchronized with func_dirname
19351 # and func_basename. For efficiency, we do not delegate to
19352 # those functions but instead duplicate the functionality here.
19353 func_dirname_and_basename ()
19354 {
19355   case ${1} in
19356     */*) func_dirname_result="${1%/*}${2}" ;;
19357     *  ) func_dirname_result="${3}" ;;
19358   esac
19359   func_basename_result="${1##*/}"
19360 }
19361
19362 # func_stripname prefix suffix name
19363 # strip PREFIX and SUFFIX off of NAME.
19364 # PREFIX and SUFFIX must not contain globbing or regex special
19365 # characters, hashes, percent signs, but SUFFIX may contain a leading
19366 # dot (in which case that matches only a dot).
19367 func_stripname ()
19368 {
19369   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19370   # positional parameters, so assign one to ordinary parameter first.
19371   func_stripname_result=${3}
19372   func_stripname_result=${func_stripname_result#"${1}"}
19373   func_stripname_result=${func_stripname_result%"${2}"}
19374 }
19375
19376 # func_opt_split
19377 func_opt_split ()
19378 {
19379   func_opt_split_opt=${1%%=*}
19380   func_opt_split_arg=${1#*=}
19381 }
19382
19383 # func_lo2o object
19384 func_lo2o ()
19385 {
19386   case ${1} in
19387     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
19388     *)    func_lo2o_result=${1} ;;
19389   esac
19390 }
19391
19392 # func_xform libobj-or-source
19393 func_xform ()
19394 {
19395   func_xform_result=${1%.*}.lo
19396 }
19397
19398 # func_arith arithmetic-term...
19399 func_arith ()
19400 {
19401   func_arith_result=$(( $* ))
19402 }
19403
19404 # func_len string
19405 # STRING may not start with a hyphen.
19406 func_len ()
19407 {
19408   func_len_result=${#1}
19409 }
19410
19411 _LT_EOF
19412     ;;
19413   *) # Bourne compatible functions.
19414     cat << \_LT_EOF >> "$cfgfile"
19415
19416 # func_dirname file append nondir_replacement
19417 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19418 # otherwise set result to NONDIR_REPLACEMENT.
19419 func_dirname ()
19420 {
19421   # Extract subdirectory from the argument.
19422   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
19423   if test "X$func_dirname_result" = "X${1}"; then
19424     func_dirname_result="${3}"
19425   else
19426     func_dirname_result="$func_dirname_result${2}"
19427   fi
19428 }
19429
19430 # func_basename file
19431 func_basename ()
19432 {
19433   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
19434 }
19435
19436
19437 # func_stripname prefix suffix name
19438 # strip PREFIX and SUFFIX off of NAME.
19439 # PREFIX and SUFFIX must not contain globbing or regex special
19440 # characters, hashes, percent signs, but SUFFIX may contain a leading
19441 # dot (in which case that matches only a dot).
19442 # func_strip_suffix prefix name
19443 func_stripname ()
19444 {
19445   case ${2} in
19446     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
19447     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
19448   esac
19449 }
19450
19451 # sed scripts:
19452 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
19453 my_sed_long_arg='1s/^-[^=]*=//'
19454
19455 # func_opt_split
19456 func_opt_split ()
19457 {
19458   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
19459   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
19460 }
19461
19462 # func_lo2o object
19463 func_lo2o ()
19464 {
19465   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
19466 }
19467
19468 # func_xform libobj-or-source
19469 func_xform ()
19470 {
19471   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19472 }
19473
19474 # func_arith arithmetic-term...
19475 func_arith ()
19476 {
19477   func_arith_result=`expr "$@"`
19478 }
19479
19480 # func_len string
19481 # STRING may not start with a hyphen.
19482 func_len ()
19483 {
19484   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19485 }
19486
19487 _LT_EOF
19488 esac
19489
19490 case $lt_shell_append in
19491   yes)
19492     cat << \_LT_EOF >> "$cfgfile"
19493
19494 # func_append var value
19495 # Append VALUE to the end of shell variable VAR.
19496 func_append ()
19497 {
19498   eval "$1+=\$2"
19499 }
19500 _LT_EOF
19501     ;;
19502   *)
19503     cat << \_LT_EOF >> "$cfgfile"
19504
19505 # func_append var value
19506 # Append VALUE to the end of shell variable VAR.
19507 func_append ()
19508 {
19509   eval "$1=\$$1\$2"
19510 }
19511
19512 _LT_EOF
19513     ;;
19514   esac
19515
19516
19517   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19518     || (rm -f "$cfgfile"; exit 1)
19519
19520   mv -f "$cfgfile" "$ofile" ||
19521     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19522   chmod +x "$ofile"
19523
19524
19525     cat <<_LT_EOF >> "$ofile"
19526
19527 # ### BEGIN LIBTOOL TAG CONFIG: FC
19528
19529 # The linker used to build libraries.
19530 LD=$lt_LD_FC
19531
19532 # How to create reloadable object files.
19533 reload_flag=$lt_reload_flag_FC
19534 reload_cmds=$lt_reload_cmds_FC
19535
19536 # Commands used to build an old-style archive.
19537 old_archive_cmds=$lt_old_archive_cmds_FC
19538
19539 # A language specific compiler.
19540 CC=$lt_compiler_FC
19541
19542 # Is the compiler the GNU compiler?
19543 with_gcc=$GCC_FC
19544
19545 # Compiler flag to turn off builtin functions.
19546 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
19547
19548 # How to pass a linker flag through the compiler.
19549 wl=$lt_lt_prog_compiler_wl_FC
19550
19551 # Additional compiler flags for building library objects.
19552 pic_flag=$lt_lt_prog_compiler_pic_FC
19553
19554 # Compiler flag to prevent dynamic linking.
19555 link_static_flag=$lt_lt_prog_compiler_static_FC
19556
19557 # Does compiler simultaneously support -c and -o options?
19558 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
19559
19560 # Whether or not to add -lc for building shared libraries.
19561 build_libtool_need_lc=$archive_cmds_need_lc_FC
19562
19563 # Whether or not to disallow shared libs when runtime libs are static.
19564 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
19565
19566 # Compiler flag to allow reflexive dlopens.
19567 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
19568
19569 # Compiler flag to generate shared objects directly from archives.
19570 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
19571
19572 # Whether the compiler copes with passing no objects directly.
19573 compiler_needs_object=$lt_compiler_needs_object_FC
19574
19575 # Create an old-style archive from a shared archive.
19576 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
19577
19578 # Create a temporary old-style archive to link instead of a shared archive.
19579 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
19580
19581 # Commands used to build a shared archive.
19582 archive_cmds=$lt_archive_cmds_FC
19583 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
19584
19585 # Commands used to build a loadable module if different from building
19586 # a shared archive.
19587 module_cmds=$lt_module_cmds_FC
19588 module_expsym_cmds=$lt_module_expsym_cmds_FC
19589
19590 # Whether we are building with GNU ld or not.
19591 with_gnu_ld=$lt_with_gnu_ld_FC
19592
19593 # Flag that allows shared libraries with undefined symbols to be built.
19594 allow_undefined_flag=$lt_allow_undefined_flag_FC
19595
19596 # Flag that enforces no undefined symbols.
19597 no_undefined_flag=$lt_no_undefined_flag_FC
19598
19599 # Flag to hardcode \$libdir into a binary during linking.
19600 # This must work even if \$libdir does not exist
19601 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
19602
19603 # If ld is used when linking, flag to hardcode \$libdir into a binary
19604 # during linking.  This must work even if \$libdir does not exist.
19605 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
19606
19607 # Whether we need a single "-rpath" flag with a separated argument.
19608 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
19609
19610 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19611 # DIR into the resulting binary.
19612 hardcode_direct=$hardcode_direct_FC
19613
19614 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19615 # DIR into the resulting binary and the resulting library dependency is
19616 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19617 # library is relocated.
19618 hardcode_direct_absolute=$hardcode_direct_absolute_FC
19619
19620 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19621 # into the resulting binary.
19622 hardcode_minus_L=$hardcode_minus_L_FC
19623
19624 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19625 # into the resulting binary.
19626 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
19627
19628 # Set to "yes" if building a shared library automatically hardcodes DIR
19629 # into the library and all subsequent libraries and executables linked
19630 # against it.
19631 hardcode_automatic=$hardcode_automatic_FC
19632
19633 # Set to yes if linker adds runtime paths of dependent libraries
19634 # to runtime path list.
19635 inherit_rpath=$inherit_rpath_FC
19636
19637 # Whether libtool must link a program against all its dependency libraries.
19638 link_all_deplibs=$link_all_deplibs_FC
19639
19640 # Fix the shell variable \$srcfile for the compiler.
19641 fix_srcfile_path=$lt_fix_srcfile_path_FC
19642
19643 # Set to "yes" if exported symbols are required.
19644 always_export_symbols=$always_export_symbols_FC
19645
19646 # The commands to list exported symbols.
19647 export_symbols_cmds=$lt_export_symbols_cmds_FC
19648
19649 # Symbols that should not be listed in the preloaded symbols.
19650 exclude_expsyms=$lt_exclude_expsyms_FC
19651
19652 # Symbols that must always be exported.
19653 include_expsyms=$lt_include_expsyms_FC
19654
19655 # Commands necessary for linking programs (against libraries) with templates.
19656 prelink_cmds=$lt_prelink_cmds_FC
19657
19658 # Specify filename containing input files.
19659 file_list_spec=$lt_file_list_spec_FC
19660
19661 # How to hardcode a shared library path into an executable.
19662 hardcode_action=$hardcode_action_FC
19663
19664 # The directories searched by this compiler when creating a shared library.
19665 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
19666
19667 # Dependencies to place before and after the objects being linked to
19668 # create a shared library.
19669 predep_objects=$lt_predep_objects_FC
19670 postdep_objects=$lt_postdep_objects_FC
19671 predeps=$lt_predeps_FC
19672 postdeps=$lt_postdeps_FC
19673
19674 # The library search path used internally by the compiler when linking
19675 # a shared library.
19676 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
19677
19678 # ### END LIBTOOL TAG CONFIG: FC
19679 _LT_EOF
19680
19681  ;;
19682
19683   esac
19684 done # for ac_tag
19685
19686
19687 as_fn_exit 0
19688 _ACEOF
19689 ac_clean_files=$ac_clean_files_save
19690
19691 test $ac_write_fail = 0 ||
19692   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
19693
19694
19695 # configure is writing to config.log, and then calls config.status.
19696 # config.status does its own redirection, appending to config.log.
19697 # Unfortunately, on DOS this fails, as config.log is still kept open
19698 # by configure, so config.status won't be able to write to it; its
19699 # output is simply discarded.  So we exec the FD to /dev/null,
19700 # effectively closing config.log, so it can be properly (re)opened and
19701 # appended to by config.status.  When coming back to configure, we
19702 # need to make the FD available again.
19703 if test "$no_create" != yes; then
19704   ac_cs_success=:
19705   ac_config_status_args=
19706   test "$silent" = yes &&
19707     ac_config_status_args="$ac_config_status_args --quiet"
19708   exec 5>/dev/null
19709   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19710   exec 5>>config.log
19711   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19712   # would make configure fail if this is the last instruction.
19713   $ac_cs_success || as_fn_exit 1
19714 fi
19715 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19716   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19717 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
19718 fi
19719