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_HSA_FALSE
 666 PLUGIN_HSA_TRUE
 667 PLUGIN_NVPTX_FALSE
 668 PLUGIN_NVPTX_TRUE
 669 offload_additional_lib_paths
 670 offload_additional_options
 671 offload_targets
 672 offload_plugins
 673 PLUGIN_HSA_LIBS
 674 PLUGIN_HSA_LDFLAGS
 675 PLUGIN_HSA_CPPFLAGS
 676 PLUGIN_HSA
 677 HSA_RUNTIME_LIB
 678 HSA_RUNTIME_INCLUDE
 679 PLUGIN_NVPTX_LIBS
 680 PLUGIN_NVPTX_LDFLAGS
 681 PLUGIN_NVPTX_CPPFLAGS
 682 PLUGIN_NVPTX
 683 CUDA_DRIVER_LIB
 684 CUDA_DRIVER_INCLUDE
 685 libtool_VERSION
 686 ac_ct_FC
 687 FCFLAGS
 688 FC
 689 MAINT
 690 MAINTAINER_MODE_FALSE
 691 MAINTAINER_MODE_TRUE
 692 enable_static
 693 enable_shared
 694 lt_host_flags
 695 CPP
 696 OTOOL64
 697 OTOOL
 698 LIPO
 699 NMEDIT
 700 DSYMUTIL
 701 OBJDUMP
 702 LN_S
 703 NM
 704 ac_ct_DUMPBIN
 705 DUMPBIN
 706 LD
 707 FGREP
 708 EGREP
 709 GREP
 710 SED
 711 LIBTOOL
 712 BUILD_INFO_FALSE
 713 BUILD_INFO_TRUE
 714 PERL
 715 RANLIB
 716 AR
 717 am__fastdepCC_FALSE
 718 am__fastdepCC_TRUE
 719 CCDEPMODE
 720 am__nodep
 721 AMDEPBACKSLASH
 722 AMDEP_FALSE
 723 AMDEP_TRUE
 724 am__quote
 725 am__include
 726 DEPDIR
 727 OBJEXT
 728 EXEEXT
 729 ac_ct_CC
 730 CPPFLAGS
 731 LDFLAGS
 732 CFLAGS
 733 CC
 734 toolexeclibdir
 735 toolexecdir
 736 multi_basedir
 737 AM_BACKSLASH
 738 AM_DEFAULT_VERBOSITY
 739 AM_DEFAULT_V
 740 AM_V
 741 am__untar
 742 am__tar
 743 AMTAR
 744 am__leading_dot
 745 SET_MAKE
 746 AWK
 747 mkdir_p
 748 MKDIR_P
 749 INSTALL_STRIP_PROGRAM
 750 STRIP
 751 install_sh
 752 MAKEINFO
 753 AUTOHEADER
 754 AUTOMAKE
 755 AUTOCONF
 756 ACLOCAL
 757 VERSION
 758 PACKAGE
 759 CYGPATH_W
 760 am__isrc
 761 INSTALL_DATA
 762 INSTALL_SCRIPT
 763 INSTALL_PROGRAM
 764 target_os
 765 target_vendor
 766 target_cpu
 767 target
 768 host_os
 769 host_vendor
 770 host_cpu
 771 host
 772 build_os
 773 build_vendor
 774 build_cpu
 775 build
 776 GENINSRC_FALSE
 777 GENINSRC_TRUE
 778 target_alias
 779 host_alias
 780 build_alias
 781 LIBS
 782 ECHO_T
 783 ECHO_N
 784 ECHO_C
 785 DEFS
 786 mandir
 787 localedir
 788 libdir
 789 psdir
 790 pdfdir
 791 dvidir
 792 htmldir
 793 infodir
 794 docdir
 795 oldincludedir
 796 includedir
 797 localstatedir
 798 sharedstatedir
 799 sysconfdir
 800 datadir
 801 datarootdir
 802 libexecdir
 803 sbindir
 804 bindir
 805 program_transform_name
 806 prefix
 807 exec_prefix
 808 PACKAGE_URL
 809 PACKAGE_BUGREPORT
 810 PACKAGE_STRING
 811 PACKAGE_VERSION
 812 PACKAGE_TARNAME
 813 PACKAGE_NAME
 814 PATH_SEPARATOR
 815 SHELL'
 816 ac_subst_files=''
 817 ac_user_opts='
 818 enable_option_checking
 819 enable_version_specific_runtime_libs
 820 enable_generated_files_in_srcdir
 821 enable_silent_rules
 822 enable_multilib
 823 enable_dependency_tracking
 824 enable_shared
 825 enable_static
 826 with_pic
 827 enable_fast_install
 828 with_gnu_ld
 829 enable_libtool_lock
 830 enable_maintainer_mode
 831 with_cuda_driver
 832 with_cuda_driver_include
 833 with_cuda_driver_lib
 834 with_hsa_runtime
 835 with_hsa_runtime_include
 836 with_hsa_runtime_lib
 837 enable_linux_futex
 838 enable_tls
 839 enable_symvers
 840 enable_cet
 841 with_gcc_major_version_only
 842 '
 843       ac_precious_vars='build_alias
 844 host_alias
 845 target_alias
 846 CPP
 847 CPPFLAGS
 848 FC
 849 FCFLAGS
 850 LDFLAGS
 851 LIBS'
 852
 853
 854 # Initialize some variables set by options.
 855 ac_init_help=
 856 ac_init_version=false
 857 ac_unrecognized_opts=
 858 ac_unrecognized_sep=
 859 # The variables have the same names as the options, with
 860 # dashes changed to underlines.
 861 cache_file=/dev/null
 862 exec_prefix=NONE
 863 no_create=
 864 no_recursion=
 865 prefix=NONE
 866 program_prefix=NONE
 867 program_suffix=NONE
 868 program_transform_name=s,x,x,
 869 silent=
 870 site=
 871 srcdir=
 872 verbose=
 873 x_includes=NONE
 874 x_libraries=NONE
 875
 876 # Installation directory options.
 877 # These are left unexpanded so users can "make install exec_prefix=/foo"
 878 # and all the variables that are supposed to be based on exec_prefix
 879 # by default will actually change.
 880 # Use braces instead of parens because sh, perl, etc. also accept them.
 881 # (The list follows the same order as the GNU Coding Standards.)
 882 bindir='${exec_prefix}/bin'
 883 sbindir='${exec_prefix}/sbin'
 884 libexecdir='${exec_prefix}/libexec'
 885 datarootdir='${prefix}/share'
 886 datadir='${datarootdir}'
 887 sysconfdir='${prefix}/etc'
 888 sharedstatedir='${prefix}/com'
 889 localstatedir='${prefix}/var'
 890 includedir='${prefix}/include'
 891 oldincludedir='/usr/include'
 892 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 893 infodir='${datarootdir}/info'
 894 htmldir='${docdir}'
 895 dvidir='${docdir}'
 896 pdfdir='${docdir}'
 897 psdir='${docdir}'
 898 libdir='${exec_prefix}/lib'
 899 localedir='${datarootdir}/locale'
 900 mandir='${datarootdir}/man'
 901
 902 ac_prev=
 903 ac_dashdash=
 904 for ac_option
 905 do
 906   # If the previous option needs an argument, assign it.
 907   if test -n "$ac_prev"; then
 908     eval $ac_prev=\$ac_option
 909     ac_prev=
 910     continue
 911   fi
 912
 913   case $ac_option in
 914   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 915   *=)   ac_optarg= ;;
 916   *)    ac_optarg=yes ;;
 917   esac
 918
 919   # Accept the important Cygnus configure options, so we can diagnose typos.
 920
 921   case $ac_dashdash$ac_option in
 922   --)
 923     ac_dashdash=yes ;;
 924
 925   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 926     ac_prev=bindir ;;
 927   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 928     bindir=$ac_optarg ;;
 929
 930   -build | --build | --buil | --bui | --bu)
 931     ac_prev=build_alias ;;
 932   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 933     build_alias=$ac_optarg ;;
 934
 935   -cache-file | --cache-file | --cache-fil | --cache-fi \
 936   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 937     ac_prev=cache_file ;;
 938   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 939   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 940     cache_file=$ac_optarg ;;
 941
 942   --config-cache | -C)
 943     cache_file=config.cache ;;
 944
 945   -datadir | --datadir | --datadi | --datad)
 946     ac_prev=datadir ;;
 947   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 948     datadir=$ac_optarg ;;
 949
 950   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 951   | --dataroo | --dataro | --datar)
 952     ac_prev=datarootdir ;;
 953   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 954   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 955     datarootdir=$ac_optarg ;;
 956
 957   -disable-* | --disable-*)
 958     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 959     # Reject names that are not valid shell variable names.
 960     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 961       as_fn_error $? "invalid feature name: $ac_useropt"
 962     ac_useropt_orig=$ac_useropt
 963     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 964     case $ac_user_opts in
 965       *"
 966 "enable_$ac_useropt"
 967 "*) ;;
 968       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 969          ac_unrecognized_sep=', ';;
 970     esac
 971     eval enable_$ac_useropt=no ;;
 972
 973   -docdir | --docdir | --docdi | --doc | --do)
 974     ac_prev=docdir ;;
 975   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 976     docdir=$ac_optarg ;;
 977
 978   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 979     ac_prev=dvidir ;;
 980   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 981     dvidir=$ac_optarg ;;
 982
 983   -enable-* | --enable-*)
 984     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 985     # Reject names that are not valid shell variable names.
 986     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 987       as_fn_error $? "invalid feature name: $ac_useropt"
 988     ac_useropt_orig=$ac_useropt
 989     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 990     case $ac_user_opts in
 991       *"
 992 "enable_$ac_useropt"
 993 "*) ;;
 994       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 995          ac_unrecognized_sep=', ';;
 996     esac
 997     eval enable_$ac_useropt=\$ac_optarg ;;
 998
 999   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1000   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1001   | --exec | --exe | --ex)
1002     ac_prev=exec_prefix ;;
1003   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1004   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1005   | --exec=* | --exe=* | --ex=*)
1006     exec_prefix=$ac_optarg ;;
1007
1008   -gas | --gas | --ga | --g)
1009     # Obsolete; use --with-gas.
1010     with_gas=yes ;;
1011
1012   -help | --help | --hel | --he | -h)
1013     ac_init_help=long ;;
1014   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1015     ac_init_help=recursive ;;
1016   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1017     ac_init_help=short ;;
1018
1019   -host | --host | --hos | --ho)
1020     ac_prev=host_alias ;;
1021   -host=* | --host=* | --hos=* | --ho=*)
1022     host_alias=$ac_optarg ;;
1023
1024   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1025     ac_prev=htmldir ;;
1026   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1027   | --ht=*)
1028     htmldir=$ac_optarg ;;
1029
1030   -includedir | --includedir | --includedi | --included | --include \
1031   | --includ | --inclu | --incl | --inc)
1032     ac_prev=includedir ;;
1033   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1034   | --includ=* | --inclu=* | --incl=* | --inc=*)
1035     includedir=$ac_optarg ;;
1036
1037   -infodir | --infodir | --infodi | --infod | --info | --inf)
1038     ac_prev=infodir ;;
1039   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1040     infodir=$ac_optarg ;;
1041
1042   -libdir | --libdir | --libdi | --libd)
1043     ac_prev=libdir ;;
1044   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1045     libdir=$ac_optarg ;;
1046
1047   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1048   | --libexe | --libex | --libe)
1049     ac_prev=libexecdir ;;
1050   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1051   | --libexe=* | --libex=* | --libe=*)
1052     libexecdir=$ac_optarg ;;
1053
1054   -localedir | --localedir | --localedi | --localed | --locale)
1055     ac_prev=localedir ;;
1056   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1057     localedir=$ac_optarg ;;
1058
1059   -localstatedir | --localstatedir | --localstatedi | --localstated \
1060   | --localstate | --localstat | --localsta | --localst | --locals)
1061     ac_prev=localstatedir ;;
1062   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1063   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1064     localstatedir=$ac_optarg ;;
1065
1066   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1067     ac_prev=mandir ;;
1068   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1069     mandir=$ac_optarg ;;
1070
1071   -nfp | --nfp | --nf)
1072     # Obsolete; use --without-fp.
1073     with_fp=no ;;
1074
1075   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1076   | --no-cr | --no-c | -n)
1077     no_create=yes ;;
1078
1079   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1080   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1081     no_recursion=yes ;;
1082
1083   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1084   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1085   | --oldin | --oldi | --old | --ol | --o)
1086     ac_prev=oldincludedir ;;
1087   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1088   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1089   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1090     oldincludedir=$ac_optarg ;;
1091
1092   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1093     ac_prev=prefix ;;
1094   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1095     prefix=$ac_optarg ;;
1096
1097   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1098   | --program-pre | --program-pr | --program-p)
1099     ac_prev=program_prefix ;;
1100   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1101   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1102     program_prefix=$ac_optarg ;;
1103
1104   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1105   | --program-suf | --program-su | --program-s)
1106     ac_prev=program_suffix ;;
1107   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1108   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1109     program_suffix=$ac_optarg ;;
1110
1111   -program-transform-name | --program-transform-name \
1112   | --program-transform-nam | --program-transform-na \
1113   | --program-transform-n | --program-transform- \
1114   | --program-transform | --program-transfor \
1115   | --program-transfo | --program-transf \
1116   | --program-trans | --program-tran \
1117   | --progr-tra | --program-tr | --program-t)
1118     ac_prev=program_transform_name ;;
1119   -program-transform-name=* | --program-transform-name=* \
1120   | --program-transform-nam=* | --program-transform-na=* \
1121   | --program-transform-n=* | --program-transform-=* \
1122   | --program-transform=* | --program-transfor=* \
1123   | --program-transfo=* | --program-transf=* \
1124   | --program-trans=* | --program-tran=* \
1125   | --progr-tra=* | --program-tr=* | --program-t=*)
1126     program_transform_name=$ac_optarg ;;
1127
1128   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1129     ac_prev=pdfdir ;;
1130   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1131     pdfdir=$ac_optarg ;;
1132
1133   -psdir | --psdir | --psdi | --psd | --ps)
1134     ac_prev=psdir ;;
1135   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1136     psdir=$ac_optarg ;;
1137
1138   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1139   | -silent | --silent | --silen | --sile | --sil)
1140     silent=yes ;;
1141
1142   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1143     ac_prev=sbindir ;;
1144   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1145   | --sbi=* | --sb=*)
1146     sbindir=$ac_optarg ;;
1147
1148   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1149   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1150   | --sharedst | --shareds | --shared | --share | --shar \
1151   | --sha | --sh)
1152     ac_prev=sharedstatedir ;;
1153   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1154   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1155   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1156   | --sha=* | --sh=*)
1157     sharedstatedir=$ac_optarg ;;
1158
1159   -site | --site | --sit)
1160     ac_prev=site ;;
1161   -site=* | --site=* | --sit=*)
1162     site=$ac_optarg ;;
1163
1164   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1165     ac_prev=srcdir ;;
1166   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1167     srcdir=$ac_optarg ;;
1168
1169   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1170   | --syscon | --sysco | --sysc | --sys | --sy)
1171     ac_prev=sysconfdir ;;
1172   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1173   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1174     sysconfdir=$ac_optarg ;;
1175
1176   -target | --target | --targe | --targ | --tar | --ta | --t)
1177     ac_prev=target_alias ;;
1178   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1179     target_alias=$ac_optarg ;;
1180
1181   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1182     verbose=yes ;;
1183
1184   -version | --version | --versio | --versi | --vers | -V)
1185     ac_init_version=: ;;
1186
1187   -with-* | --with-*)
1188     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1189     # Reject names that are not valid shell variable names.
1190     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1191       as_fn_error $? "invalid package name: $ac_useropt"
1192     ac_useropt_orig=$ac_useropt
1193     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1194     case $ac_user_opts in
1195       *"
1196 "with_$ac_useropt"
1197 "*) ;;
1198       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1199          ac_unrecognized_sep=', ';;
1200     esac
1201     eval with_$ac_useropt=\$ac_optarg ;;
1202
1203   -without-* | --without-*)
1204     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1205     # Reject names that are not valid shell variable names.
1206     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1207       as_fn_error $? "invalid package name: $ac_useropt"
1208     ac_useropt_orig=$ac_useropt
1209     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1210     case $ac_user_opts in
1211       *"
1212 "with_$ac_useropt"
1213 "*) ;;
1214       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1215          ac_unrecognized_sep=', ';;
1216     esac
1217     eval with_$ac_useropt=no ;;
1218
1219   --x)
1220     # Obsolete; use --with-x.
1221     with_x=yes ;;
1222
1223   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1224   | --x-incl | --x-inc | --x-in | --x-i)
1225     ac_prev=x_includes ;;
1226   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1227   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1228     x_includes=$ac_optarg ;;
1229
1230   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1231   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1232     ac_prev=x_libraries ;;
1233   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1234   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1235     x_libraries=$ac_optarg ;;
1236
1237   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1238 Try \`$0 --help' for more information"
1239     ;;
1240
1241   *=*)
1242     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1243     # Reject names that are not valid shell variable names.
1244     case $ac_envvar in #(
1245       '' | [0-9]* | *[!_$as_cr_alnum]* )
1246       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1247     esac
1248     eval $ac_envvar=\$ac_optarg
1249     export $ac_envvar ;;
1250
1251   *)
1252     # FIXME: should be removed in autoconf 3.0.
1253     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1254     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1255       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1256     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1257     ;;
1258
1259   esac
1260 done
1261
1262 if test -n "$ac_prev"; then
1263   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1264   as_fn_error $? "missing argument to $ac_option"
1265 fi
1266
1267 if test -n "$ac_unrecognized_opts"; then
1268   case $enable_option_checking in
1269     no) ;;
1270     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1271     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1272   esac
1273 fi
1274
1275 # Check all directory arguments for consistency.
1276 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1277                 datadir sysconfdir sharedstatedir localstatedir includedir \
1278                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1279                 libdir localedir mandir
1280 do
1281   eval ac_val=\$$ac_var
1282   # Remove trailing slashes.
1283   case $ac_val in
1284     */ )
1285       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1286       eval $ac_var=\$ac_val;;
1287   esac
1288   # Be sure to have absolute directory names.
1289   case $ac_val in
1290     [\\/$]* | ?:[\\/]* )  continue;;
1291     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1292   esac
1293   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1294 done
1295
1296 # There might be people who depend on the old broken behavior: `$host'
1297 # used to hold the argument of --host etc.
1298 # FIXME: To remove some day.
1299 build=$build_alias
1300 host=$host_alias
1301 target=$target_alias
1302
1303 # FIXME: To remove some day.
1304 if test "x$host_alias" != x; then
1305   if test "x$build_alias" = x; then
1306     cross_compiling=maybe
1307   elif test "x$build_alias" != "x$host_alias"; then
1308     cross_compiling=yes
1309   fi
1310 fi
1311
1312 ac_tool_prefix=
1313 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1314
1315 test "$silent" = yes && exec 6>/dev/null
1316
1317
1318 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1319 ac_ls_di=`ls -di .` &&
1320 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1321   as_fn_error $? "working directory cannot be determined"
1322 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1323   as_fn_error $? "pwd does not report name of working directory"
1324
1325
1326 # Find the source files, if location was not specified.
1327 if test -z "$srcdir"; then
1328   ac_srcdir_defaulted=yes
1329   # Try the directory containing this script, then the parent directory.
1330   ac_confdir=`$as_dirname -- "$as_myself" ||
1331 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1332          X"$as_myself" : 'X\(//\)[^/]' \| \
1333          X"$as_myself" : 'X\(//\)$' \| \
1334          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1335 $as_echo X"$as_myself" |
1336     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1337             s//\1/
1338             q
1339           }
1340           /^X\(\/\/\)[^/].*/{
1341             s//\1/
1342             q
1343           }
1344           /^X\(\/\/\)$/{
1345             s//\1/
1346             q
1347           }
1348           /^X\(\/\).*/{
1349             s//\1/
1350             q
1351           }
1352           s/.*/./; q'`
1353   srcdir=$ac_confdir
1354   if test ! -r "$srcdir/$ac_unique_file"; then
1355     srcdir=..
1356   fi
1357 else
1358   ac_srcdir_defaulted=no
1359 fi
1360 if test ! -r "$srcdir/$ac_unique_file"; then
1361   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1362   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1363 fi
1364 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1365 ac_abs_confdir=`(
1366         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1367         pwd)`
1368 # When building in place, set srcdir=.
1369 if test "$ac_abs_confdir" = "$ac_pwd"; then
1370   srcdir=.
1371 fi
1372 # Remove unnecessary trailing slashes from srcdir.
1373 # Double slashes in file names in object file debugging info
1374 # mess up M-x gdb in Emacs.
1375 case $srcdir in
1376 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1377 esac
1378 for ac_var in $ac_precious_vars; do
1379   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1380   eval ac_env_${ac_var}_value=\$${ac_var}
1381   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1382   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1383 done
1384
1385 #
1386 # Report the --help message.
1387 #
1388 if test "$ac_init_help" = "long"; then
1389   # Omit some internal or obsolete options to make the list less imposing.
1390   # This message is too long to be a string in the A/UX 3.1 sh.
1391   cat <<_ACEOF
1392 \`configure' configures GNU Offloading and Multi Processing Runtime Library 1.0 to adapt to many kinds of systems.
1393
1394 Usage: $0 [OPTION]... [VAR=VALUE]...
1395
1396 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1397 VAR=VALUE.  See below for descriptions of some of the useful variables.
1398
1399 Defaults for the options are specified in brackets.
1400
1401 Configuration:
1402   -h, --help              display this help and exit
1403       --help=short        display options specific to this package
1404       --help=recursive    display the short help of all the included packages
1405   -V, --version           display version information and exit
1406   -q, --quiet, --silent   do not print \`checking ...' messages
1407       --cache-file=FILE   cache test results in FILE [disabled]
1408   -C, --config-cache      alias for \`--cache-file=config.cache'
1409   -n, --no-create         do not create output files
1410       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1411
1412 Installation directories:
1413   --prefix=PREFIX         install architecture-independent files in PREFIX
1414                           [$ac_default_prefix]
1415   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1416                           [PREFIX]
1417
1418 By default, \`make install' will install all the files in
1419 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1420 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1421 for instance \`--prefix=\$HOME'.
1422
1423 For better control, use the options below.
1424
1425 Fine tuning of the installation directories:
1426   --bindir=DIR            user executables [EPREFIX/bin]
1427   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1428   --libexecdir=DIR        program executables [EPREFIX/libexec]
1429   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1430   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1431   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1432   --libdir=DIR            object code libraries [EPREFIX/lib]
1433   --includedir=DIR        C header files [PREFIX/include]
1434   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1435   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1436   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1437   --infodir=DIR           info documentation [DATAROOTDIR/info]
1438   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1439   --mandir=DIR            man documentation [DATAROOTDIR/man]
1440   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgomp]
1441   --htmldir=DIR           html documentation [DOCDIR]
1442   --dvidir=DIR            dvi documentation [DOCDIR]
1443   --pdfdir=DIR            pdf documentation [DOCDIR]
1444   --psdir=DIR             ps documentation [DOCDIR]
1445 _ACEOF
1446
1447   cat <<\_ACEOF
1448
1449 Program names:
1450   --program-prefix=PREFIX            prepend PREFIX to installed program names
1451   --program-suffix=SUFFIX            append SUFFIX to installed program names
1452   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1453
1454 System types:
1455   --build=BUILD     configure for building on BUILD [guessed]
1456   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1457   --target=TARGET   configure for building compilers for TARGET [HOST]
1458 _ACEOF
1459 fi
1460
1461 if test -n "$ac_init_help"; then
1462   case $ac_init_help in
1463      short | recursive ) echo "Configuration of GNU Offloading and Multi Processing Runtime Library 1.0:";;
1464    esac
1465   cat <<\_ACEOF
1466
1467 Optional Features:
1468   --disable-option-checking  ignore unrecognized --enable/--with options
1469   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1470   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1471   --enable-version-specific-runtime-libs
1472                           Specify that runtime libraries should be installed
1473                           in a compiler-specific directory [default=no]
1474   --enable-generated-files-in-srcdir
1475                           put copies of generated files in source dir intended
1476                           for creating source tarballs for users without
1477                           texinfo bison or flex. [default=no]
1478   --enable-silent-rules   less verbose build output (undo: "make V=1")
1479   --disable-silent-rules  verbose build output (undo: "make V=0")
1480   --enable-multilib       build many library versions (default)
1481   --enable-dependency-tracking
1482                           do not reject slow dependency extractors
1483   --disable-dependency-tracking
1484                           speeds up one-time build
1485   --enable-shared[=PKGS]  build shared libraries [default=yes]
1486   --enable-static[=PKGS]  build static libraries [default=yes]
1487   --enable-fast-install[=PKGS]
1488                           optimize for fast installation [default=yes]
1489   --disable-libtool-lock  avoid locking (might break parallel builds)
1490   --enable-maintainer-mode
1491                           enable make rules and dependencies not useful (and
1492                           sometimes confusing) to the casual installer
1493   --enable-linux-futex    use the Linux futex system call [default=default]
1494   --enable-tls            Use thread-local storage [default=yes]
1495   --enable-symvers=STYLE  enables symbol versioning of the shared library
1496                           [default=yes]
1497   --enable-cet            enable Intel CET in target libraries [default=no]
1498
1499 Optional Packages:
1500   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1501   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1502   --with-pic              try to use only PIC/non-PIC objects [default=use
1503                           both]
1504   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1505   --with-cuda-driver=PATH specify prefix directory for installed CUDA driver
1506                           package. Equivalent to
1507                           --with-cuda-driver-include=PATH/include plus
1508                           --with-cuda-driver-lib=PATH/lib
1509   --with-cuda-driver-include=PATH
1510                           specify directory for installed CUDA driver include
1511                           files
1512   --with-cuda-driver-lib=PATH
1513                           specify directory for the installed CUDA driver
1514                           library
1515   --with-hsa-runtime=PATH specify prefix directory for installed HSA run-time
1516                           package. Equivalent to
1517                           --with-hsa-runtime-include=PATH/include plus
1518                           --with-hsa-runtime-lib=PATH/lib
1519   --with-hsa-runtime-include=PATH
1520                           specify directory for installed HSA run-time include
1521                           files
1522   --with-hsa-runtime-lib=PATH
1523                           specify directory for the installed HSA run-time
1524                           library
1525   --with-gcc-major-version-only
1526                           use only GCC major number in filesystem paths
1527
1528 Some influential environment variables:
1529   CC          C compiler command
1530   CFLAGS      C compiler flags
1531   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1532               nonstandard directory <lib dir>
1533   LIBS        libraries to pass to the linker, e.g. -l<library>
1534   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1535               you have headers in a nonstandard directory <include dir>
1536   CPP         C preprocessor
1537   FC          Fortran compiler command
1538   FCFLAGS     Fortran compiler flags
1539
1540 Use these variables to override the choices made by `configure' or to help
1541 it to find libraries and programs with nonstandard names/locations.
1542
1543 Report bugs to the package provider.
1544 GNU Offloading and Multi Processing Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
1545 General help using GNU software: <http://www.gnu.org/gethelp/>.
1546 _ACEOF
1547 ac_status=$?
1548 fi
1549
1550 if test "$ac_init_help" = "recursive"; then
1551   # If there are subdirs, report their specific --help.
1552   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1553     test -d "$ac_dir" ||
1554       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1555       continue
1556     ac_builddir=.
1557
1558 case "$ac_dir" in
1559 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1560 *)
1561   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1562   # A ".." for each directory in $ac_dir_suffix.
1563   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1564   case $ac_top_builddir_sub in
1565   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1566   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1567   esac ;;
1568 esac
1569 ac_abs_top_builddir=$ac_pwd
1570 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1571 # for backward compatibility:
1572 ac_top_builddir=$ac_top_build_prefix
1573
1574 case $srcdir in
1575   .)  # We are building in place.
1576     ac_srcdir=.
1577     ac_top_srcdir=$ac_top_builddir_sub
1578     ac_abs_top_srcdir=$ac_pwd ;;
1579   [\\/]* | ?:[\\/]* )  # Absolute name.
1580     ac_srcdir=$srcdir$ac_dir_suffix;
1581     ac_top_srcdir=$srcdir
1582     ac_abs_top_srcdir=$srcdir ;;
1583   *) # Relative name.
1584     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1585     ac_top_srcdir=$ac_top_build_prefix$srcdir
1586     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1587 esac
1588 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1589
1590     cd "$ac_dir" || { ac_status=$?; continue; }
1591     # Check for guested configure.
1592     if test -f "$ac_srcdir/configure.gnu"; then
1593       echo &&
1594       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1595     elif test -f "$ac_srcdir/configure"; then
1596       echo &&
1597       $SHELL "$ac_srcdir/configure" --help=recursive
1598     else
1599       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1600     fi || ac_status=$?
1601     cd "$ac_pwd" || { ac_status=$?; break; }
1602   done
1603 fi
1604
1605 test -n "$ac_init_help" && exit $ac_status
1606 if $ac_init_version; then
1607   cat <<\_ACEOF
1608 GNU Offloading and Multi Processing Runtime Library configure 1.0
1609 generated by GNU Autoconf 2.69
1610
1611 Copyright (C) 2012 Free Software Foundation, Inc.
1612 This configure script is free software; the Free Software Foundation
1613 gives unlimited permission to copy, distribute and modify it.
1614 _ACEOF
1615   exit
1616 fi
1617
1618 ## ------------------------ ##
1619 ## Autoconf initialization. ##
1620 ## ------------------------ ##
1621
1622 # ac_fn_c_try_compile LINENO
1623 # --------------------------
1624 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1625 ac_fn_c_try_compile ()
1626 {
1627   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1628   rm -f conftest.$ac_objext
1629   if { { ac_try="$ac_compile"
1630 case "(($ac_try" in
1631   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1632   *) ac_try_echo=$ac_try;;
1633 esac
1634 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1635 $as_echo "$ac_try_echo"; } >&5
1636   (eval "$ac_compile") 2>conftest.err
1637   ac_status=$?
1638   if test -s conftest.err; then
1639     grep -v '^ *+' conftest.err >conftest.er1
1640     cat conftest.er1 >&5
1641     mv -f conftest.er1 conftest.err
1642   fi
1643   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1644   test $ac_status = 0; } && {
1645          test -z "$ac_c_werror_flag" ||
1646          test ! -s conftest.err
1647        } && test -s conftest.$ac_objext; then :
1648   ac_retval=0
1649 else
1650   $as_echo "$as_me: failed program was:" >&5
1651 sed 's/^/| /' conftest.$ac_ext >&5
1652
1653         ac_retval=1
1654 fi
1655   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1656   as_fn_set_status $ac_retval
1657
1658 } # ac_fn_c_try_compile
1659
1660 # ac_fn_c_try_link LINENO
1661 # -----------------------
1662 # Try to link conftest.$ac_ext, and return whether this succeeded.
1663 ac_fn_c_try_link ()
1664 {
1665   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1666   rm -f conftest.$ac_objext conftest$ac_exeext
1667   if { { ac_try="$ac_link"
1668 case "(($ac_try" in
1669   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1670   *) ac_try_echo=$ac_try;;
1671 esac
1672 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1673 $as_echo "$ac_try_echo"; } >&5
1674   (eval "$ac_link") 2>conftest.err
1675   ac_status=$?
1676   if test -s conftest.err; then
1677     grep -v '^ *+' conftest.err >conftest.er1
1678     cat conftest.er1 >&5
1679     mv -f conftest.er1 conftest.err
1680   fi
1681   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1682   test $ac_status = 0; } && {
1683          test -z "$ac_c_werror_flag" ||
1684          test ! -s conftest.err
1685        } && test -s conftest$ac_exeext && {
1686          test "$cross_compiling" = yes ||
1687          test -x conftest$ac_exeext
1688        }; then :
1689   ac_retval=0
1690 else
1691   $as_echo "$as_me: failed program was:" >&5
1692 sed 's/^/| /' conftest.$ac_ext >&5
1693
1694         ac_retval=1
1695 fi
1696   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1697   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1698   # interfere with the next link command; also delete a directory that is
1699   # left behind by Apple's compiler.  We do this before executing the actions.
1700   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1701   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1702   as_fn_set_status $ac_retval
1703
1704 } # ac_fn_c_try_link
1705
1706 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1707 # -------------------------------------------------------
1708 # Tests whether HEADER exists and can be compiled using the include files in
1709 # INCLUDES, setting the cache variable VAR accordingly.
1710 ac_fn_c_check_header_compile ()
1711 {
1712   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1713   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1714 $as_echo_n "checking for $2... " >&6; }
1715 if eval \${$3+:} false; then :
1716   $as_echo_n "(cached) " >&6
1717 else
1718   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1719 /* end confdefs.h.  */
1720 $4
1721 #include <$2>
1722 _ACEOF
1723 if ac_fn_c_try_compile "$LINENO"; then :
1724   eval "$3=yes"
1725 else
1726   eval "$3=no"
1727 fi
1728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1729 fi
1730 eval ac_res=\$$3
1731                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1732 $as_echo "$ac_res" >&6; }
1733   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1734
1735 } # ac_fn_c_check_header_compile
1736
1737 # ac_fn_c_try_cpp LINENO
1738 # ----------------------
1739 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1740 ac_fn_c_try_cpp ()
1741 {
1742   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1743   if { { ac_try="$ac_cpp conftest.$ac_ext"
1744 case "(($ac_try" in
1745   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1746   *) ac_try_echo=$ac_try;;
1747 esac
1748 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1749 $as_echo "$ac_try_echo"; } >&5
1750   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1751   ac_status=$?
1752   if test -s conftest.err; then
1753     grep -v '^ *+' conftest.err >conftest.er1
1754     cat conftest.er1 >&5
1755     mv -f conftest.er1 conftest.err
1756   fi
1757   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1758   test $ac_status = 0; } > conftest.i && {
1759          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1760          test ! -s conftest.err
1761        }; then :
1762   ac_retval=0
1763 else
1764   $as_echo "$as_me: failed program was:" >&5
1765 sed 's/^/| /' conftest.$ac_ext >&5
1766
1767     ac_retval=1
1768 fi
1769   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1770   as_fn_set_status $ac_retval
1771
1772 } # ac_fn_c_try_cpp
1773
1774 # ac_fn_c_try_run LINENO
1775 # ----------------------
1776 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1777 # that executables *can* be run.
1778 ac_fn_c_try_run ()
1779 {
1780   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1781   if { { ac_try="$ac_link"
1782 case "(($ac_try" in
1783   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1784   *) ac_try_echo=$ac_try;;
1785 esac
1786 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1787 $as_echo "$ac_try_echo"; } >&5
1788   (eval "$ac_link") 2>&5
1789   ac_status=$?
1790   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1791   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1792   { { case "(($ac_try" in
1793   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1794   *) ac_try_echo=$ac_try;;
1795 esac
1796 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1797 $as_echo "$ac_try_echo"; } >&5
1798   (eval "$ac_try") 2>&5
1799   ac_status=$?
1800   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1801   test $ac_status = 0; }; }; then :
1802   ac_retval=0
1803 else
1804   $as_echo "$as_me: program exited with status $ac_status" >&5
1805        $as_echo "$as_me: failed program was:" >&5
1806 sed 's/^/| /' conftest.$ac_ext >&5
1807
1808        ac_retval=$ac_status
1809 fi
1810   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1811   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1812   as_fn_set_status $ac_retval
1813
1814 } # ac_fn_c_try_run
1815
1816 # ac_fn_c_check_func LINENO FUNC VAR
1817 # ----------------------------------
1818 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1819 ac_fn_c_check_func ()
1820 {
1821   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1823 $as_echo_n "checking for $2... " >&6; }
1824 if eval \${$3+:} false; then :
1825   $as_echo_n "(cached) " >&6
1826 else
1827   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1828 /* end confdefs.h.  */
1829 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1830    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1831 #define $2 innocuous_$2
1832
1833 /* System header to define __stub macros and hopefully few prototypes,
1834     which can conflict with char $2 (); below.
1835     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1836     <limits.h> exists even on freestanding compilers.  */
1837
1838 #ifdef __STDC__
1839 # include <limits.h>
1840 #else
1841 # include <assert.h>
1842 #endif
1843
1844 #undef $2
1845
1846 /* Override any GCC internal prototype to avoid an error.
1847    Use char because int might match the return type of a GCC
1848    builtin and then its argument prototype would still apply.  */
1849 #ifdef __cplusplus
1850 extern "C"
1851 #endif
1852 char $2 ();
1853 /* The GNU C library defines this for functions which it implements
1854     to always fail with ENOSYS.  Some functions are actually named
1855     something starting with __ and the normal name is an alias.  */
1856 #if defined __stub_$2 || defined __stub___$2
1857 choke me
1858 #endif
1859
1860 int
1861 main ()
1862 {
1863 return $2 ();
1864   ;
1865   return 0;
1866 }
1867 _ACEOF
1868 if ac_fn_c_try_link "$LINENO"; then :
1869   eval "$3=yes"
1870 else
1871   eval "$3=no"
1872 fi
1873 rm -f core conftest.err conftest.$ac_objext \
1874     conftest$ac_exeext conftest.$ac_ext
1875 fi
1876 eval ac_res=\$$3
1877                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1878 $as_echo "$ac_res" >&6; }
1879   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1880
1881 } # ac_fn_c_check_func
1882
1883 # ac_fn_fc_try_compile LINENO
1884 # ---------------------------
1885 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1886 ac_fn_fc_try_compile ()
1887 {
1888   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1889   rm -f conftest.$ac_objext
1890   if { { ac_try="$ac_compile"
1891 case "(($ac_try" in
1892   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1893   *) ac_try_echo=$ac_try;;
1894 esac
1895 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1896 $as_echo "$ac_try_echo"; } >&5
1897   (eval "$ac_compile") 2>conftest.err
1898   ac_status=$?
1899   if test -s conftest.err; then
1900     grep -v '^ *+' conftest.err >conftest.er1
1901     cat conftest.er1 >&5
1902     mv -f conftest.er1 conftest.err
1903   fi
1904   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1905   test $ac_status = 0; } && {
1906          test -z "$ac_fc_werror_flag" ||
1907          test ! -s conftest.err
1908        } && test -s conftest.$ac_objext; then :
1909   ac_retval=0
1910 else
1911   $as_echo "$as_me: failed program was:" >&5
1912 sed 's/^/| /' conftest.$ac_ext >&5
1913
1914         ac_retval=1
1915 fi
1916   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1917   as_fn_set_status $ac_retval
1918
1919 } # ac_fn_fc_try_compile
1920
1921 # ac_fn_fc_try_link LINENO
1922 # ------------------------
1923 # Try to link conftest.$ac_ext, and return whether this succeeded.
1924 ac_fn_fc_try_link ()
1925 {
1926   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1927   rm -f conftest.$ac_objext conftest$ac_exeext
1928   if { { ac_try="$ac_link"
1929 case "(($ac_try" in
1930   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1931   *) ac_try_echo=$ac_try;;
1932 esac
1933 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1934 $as_echo "$ac_try_echo"; } >&5
1935   (eval "$ac_link") 2>conftest.err
1936   ac_status=$?
1937   if test -s conftest.err; then
1938     grep -v '^ *+' conftest.err >conftest.er1
1939     cat conftest.er1 >&5
1940     mv -f conftest.er1 conftest.err
1941   fi
1942   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1943   test $ac_status = 0; } && {
1944          test -z "$ac_fc_werror_flag" ||
1945          test ! -s conftest.err
1946        } && test -s conftest$ac_exeext && {
1947          test "$cross_compiling" = yes ||
1948          test -x conftest$ac_exeext
1949        }; then :
1950   ac_retval=0
1951 else
1952   $as_echo "$as_me: failed program was:" >&5
1953 sed 's/^/| /' conftest.$ac_ext >&5
1954
1955         ac_retval=1
1956 fi
1957   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1958   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1959   # interfere with the next link command; also delete a directory that is
1960   # left behind by Apple's compiler.  We do this before executing the actions.
1961   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1962   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1963   as_fn_set_status $ac_retval
1964
1965 } # ac_fn_fc_try_link
1966
1967 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1968 # -------------------------------------------------------
1969 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1970 # the include files in INCLUDES and setting the cache variable VAR
1971 # accordingly.
1972 ac_fn_c_check_header_mongrel ()
1973 {
1974   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1975   if eval \${$3+:} false; then :
1976   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1977 $as_echo_n "checking for $2... " >&6; }
1978 if eval \${$3+:} false; then :
1979   $as_echo_n "(cached) " >&6
1980 fi
1981 eval ac_res=\$$3
1982                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1983 $as_echo "$ac_res" >&6; }
1984 else
1985   # Is the header compilable?
1986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1987 $as_echo_n "checking $2 usability... " >&6; }
1988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1989 /* end confdefs.h.  */
1990 $4
1991 #include <$2>
1992 _ACEOF
1993 if ac_fn_c_try_compile "$LINENO"; then :
1994   ac_header_compiler=yes
1995 else
1996   ac_header_compiler=no
1997 fi
1998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2000 $as_echo "$ac_header_compiler" >&6; }
2001
2002 # Is the header present?
2003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2004 $as_echo_n "checking $2 presence... " >&6; }
2005 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2006 /* end confdefs.h.  */
2007 #include <$2>
2008 _ACEOF
2009 if ac_fn_c_try_cpp "$LINENO"; then :
2010   ac_header_preproc=yes
2011 else
2012   ac_header_preproc=no
2013 fi
2014 rm -f conftest.err conftest.i conftest.$ac_ext
2015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2016 $as_echo "$ac_header_preproc" >&6; }
2017
2018 # So?  What about this header?
2019 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2020   yes:no: )
2021     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2022 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2023     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2024 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2025     ;;
2026   no:yes:* )
2027     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2028 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2029     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2030 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2031     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2032 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2033     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2034 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2035     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2036 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2037     ;;
2038 esac
2039   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2040 $as_echo_n "checking for $2... " >&6; }
2041 if eval \${$3+:} false; then :
2042   $as_echo_n "(cached) " >&6
2043 else
2044   eval "$3=\$ac_header_compiler"
2045 fi
2046 eval ac_res=\$$3
2047                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2048 $as_echo "$ac_res" >&6; }
2049 fi
2050   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2051
2052 } # ac_fn_c_check_header_mongrel
2053
2054 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2055 # -------------------------------------------
2056 # Tests whether TYPE exists after having included INCLUDES, setting cache
2057 # variable VAR accordingly.
2058 ac_fn_c_check_type ()
2059 {
2060   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2061   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2062 $as_echo_n "checking for $2... " >&6; }
2063 if eval \${$3+:} false; then :
2064   $as_echo_n "(cached) " >&6
2065 else
2066   eval "$3=no"
2067   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2068 /* end confdefs.h.  */
2069 $4
2070 int
2071 main ()
2072 {
2073 if (sizeof ($2))
2074          return 0;
2075   ;
2076   return 0;
2077 }
2078 _ACEOF
2079 if ac_fn_c_try_compile "$LINENO"; then :
2080   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2081 /* end confdefs.h.  */
2082 $4
2083 int
2084 main ()
2085 {
2086 if (sizeof (($2)))
2087             return 0;
2088   ;
2089   return 0;
2090 }
2091 _ACEOF
2092 if ac_fn_c_try_compile "$LINENO"; then :
2093
2094 else
2095   eval "$3=yes"
2096 fi
2097 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2098 fi
2099 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2100 fi
2101 eval ac_res=\$$3
2102                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2103 $as_echo "$ac_res" >&6; }
2104   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2105
2106 } # ac_fn_c_check_type
2107
2108 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2109 # --------------------------------------------
2110 # Tries to find the compile-time value of EXPR in a program that includes
2111 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2112 # computed
2113 ac_fn_c_compute_int ()
2114 {
2115   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2116   if test "$cross_compiling" = yes; then
2117     # Depending upon the size, compute the lo and hi bounds.
2118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2119 /* end confdefs.h.  */
2120 $4
2121 int
2122 main ()
2123 {
2124 static int test_array [1 - 2 * !(($2) >= 0)];
2125 test_array [0] = 0;
2126 return test_array [0];
2127
2128   ;
2129   return 0;
2130 }
2131 _ACEOF
2132 if ac_fn_c_try_compile "$LINENO"; then :
2133   ac_lo=0 ac_mid=0
2134   while :; do
2135     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2136 /* end confdefs.h.  */
2137 $4
2138 int
2139 main ()
2140 {
2141 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2142 test_array [0] = 0;
2143 return test_array [0];
2144
2145   ;
2146   return 0;
2147 }
2148 _ACEOF
2149 if ac_fn_c_try_compile "$LINENO"; then :
2150   ac_hi=$ac_mid; break
2151 else
2152   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2153                         if test $ac_lo -le $ac_mid; then
2154                           ac_lo= ac_hi=
2155                           break
2156                         fi
2157                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2158 fi
2159 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2160   done
2161 else
2162   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2163 /* end confdefs.h.  */
2164 $4
2165 int
2166 main ()
2167 {
2168 static int test_array [1 - 2 * !(($2) < 0)];
2169 test_array [0] = 0;
2170 return test_array [0];
2171
2172   ;
2173   return 0;
2174 }
2175 _ACEOF
2176 if ac_fn_c_try_compile "$LINENO"; then :
2177   ac_hi=-1 ac_mid=-1
2178   while :; do
2179     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2180 /* end confdefs.h.  */
2181 $4
2182 int
2183 main ()
2184 {
2185 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2186 test_array [0] = 0;
2187 return test_array [0];
2188
2189   ;
2190   return 0;
2191 }
2192 _ACEOF
2193 if ac_fn_c_try_compile "$LINENO"; then :
2194   ac_lo=$ac_mid; break
2195 else
2196   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2197                         if test $ac_mid -le $ac_hi; then
2198                           ac_lo= ac_hi=
2199                           break
2200                         fi
2201                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2202 fi
2203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2204   done
2205 else
2206   ac_lo= ac_hi=
2207 fi
2208 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2209 fi
2210 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2211 # Binary search between lo and hi bounds.
2212 while test "x$ac_lo" != "x$ac_hi"; do
2213   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2214   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2215 /* end confdefs.h.  */
2216 $4
2217 int
2218 main ()
2219 {
2220 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2221 test_array [0] = 0;
2222 return test_array [0];
2223
2224   ;
2225   return 0;
2226 }
2227 _ACEOF
2228 if ac_fn_c_try_compile "$LINENO"; then :
2229   ac_hi=$ac_mid
2230 else
2231   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2232 fi
2233 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2234 done
2235 case $ac_lo in #((
2236 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2237 '') ac_retval=1 ;;
2238 esac
2239   else
2240     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2241 /* end confdefs.h.  */
2242 $4
2243 static long int longval () { return $2; }
2244 static unsigned long int ulongval () { return $2; }
2245 #include <stdio.h>
2246 #include <stdlib.h>
2247 int
2248 main ()
2249 {
2250
2251   FILE *f = fopen ("conftest.val", "w");
2252   if (! f)
2253     return 1;
2254   if (($2) < 0)
2255     {
2256       long int i = longval ();
2257       if (i != ($2))
2258         return 1;
2259       fprintf (f, "%ld", i);
2260     }
2261   else
2262     {
2263       unsigned long int i = ulongval ();
2264       if (i != ($2))
2265         return 1;
2266       fprintf (f, "%lu", i);
2267     }
2268   /* Do not output a trailing newline, as this causes \r\n confusion
2269      on some platforms.  */
2270   return ferror (f) || fclose (f) != 0;
2271
2272   ;
2273   return 0;
2274 }
2275 _ACEOF
2276 if ac_fn_c_try_run "$LINENO"; then :
2277   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2278 else
2279   ac_retval=1
2280 fi
2281 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2282   conftest.$ac_objext conftest.beam conftest.$ac_ext
2283 rm -f conftest.val
2284
2285   fi
2286   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2287   as_fn_set_status $ac_retval
2288
2289 } # ac_fn_c_compute_int
2290 cat >config.log <<_ACEOF
2291 This file contains any messages produced by compilers while
2292 running configure, to aid debugging if configure makes a mistake.
2293
2294 It was created by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was
2295 generated by GNU Autoconf 2.69.  Invocation command line was
2296
2297   $ $0 $@
2298
2299 _ACEOF
2300 exec 5>>config.log
2301 {
2302 cat <<_ASUNAME
2303 ## --------- ##
2304 ## Platform. ##
2305 ## --------- ##
2306
2307 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2308 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2309 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2310 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2311 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2312
2313 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2314 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2315
2316 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2317 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2318 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2319 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2320 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2321 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2322 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2323
2324 _ASUNAME
2325
2326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2327 for as_dir in $PATH
2328 do
2329   IFS=$as_save_IFS
2330   test -z "$as_dir" && as_dir=.
2331     $as_echo "PATH: $as_dir"
2332   done
2333 IFS=$as_save_IFS
2334
2335 } >&5
2336
2337 cat >&5 <<_ACEOF
2338
2339
2340 ## ----------- ##
2341 ## Core tests. ##
2342 ## ----------- ##
2343
2344 _ACEOF
2345
2346
2347 # Keep a trace of the command line.
2348 # Strip out --no-create and --no-recursion so they do not pile up.
2349 # Strip out --silent because we don't want to record it for future runs.
2350 # Also quote any args containing shell meta-characters.
2351 # Make two passes to allow for proper duplicate-argument suppression.
2352 ac_configure_args=
2353 ac_configure_args0=
2354 ac_configure_args1=
2355 ac_must_keep_next=false
2356 for ac_pass in 1 2
2357 do
2358   for ac_arg
2359   do
2360     case $ac_arg in
2361     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2362     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2363     | -silent | --silent | --silen | --sile | --sil)
2364       continue ;;
2365     *\'*)
2366       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2367     esac
2368     case $ac_pass in
2369     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2370     2)
2371       as_fn_append ac_configure_args1 " '$ac_arg'"
2372       if test $ac_must_keep_next = true; then
2373         ac_must_keep_next=false # Got value, back to normal.
2374       else
2375         case $ac_arg in
2376           *=* | --config-cache | -C | -disable-* | --disable-* \
2377           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2378           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2379           | -with-* | --with-* | -without-* | --without-* | --x)
2380             case "$ac_configure_args0 " in
2381               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2382             esac
2383             ;;
2384           -* ) ac_must_keep_next=true ;;
2385         esac
2386       fi
2387       as_fn_append ac_configure_args " '$ac_arg'"
2388       ;;
2389     esac
2390   done
2391 done
2392 { ac_configure_args0=; unset ac_configure_args0;}
2393 { ac_configure_args1=; unset ac_configure_args1;}
2394
2395 # When interrupted or exit'd, cleanup temporary files, and complete
2396 # config.log.  We remove comments because anyway the quotes in there
2397 # would cause problems or look ugly.
2398 # WARNING: Use '\'' to represent an apostrophe within the trap.
2399 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2400 trap 'exit_status=$?
2401   # Save into config.log some information that might help in debugging.
2402   {
2403     echo
2404
2405     $as_echo "## ---------------- ##
2406 ## Cache variables. ##
2407 ## ---------------- ##"
2408     echo
2409     # The following way of writing the cache mishandles newlines in values,
2410 (
2411   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2412     eval ac_val=\$$ac_var
2413     case $ac_val in #(
2414     *${as_nl}*)
2415       case $ac_var in #(
2416       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2417 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2418       esac
2419       case $ac_var in #(
2420       _ | IFS | as_nl) ;; #(
2421       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2422       *) { eval $ac_var=; unset $ac_var;} ;;
2423       esac ;;
2424     esac
2425   done
2426   (set) 2>&1 |
2427     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2428     *${as_nl}ac_space=\ *)
2429       sed -n \
2430         "s/'\''/'\''\\\\'\'''\''/g;
2431           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2432       ;; #(
2433     *)
2434       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2435       ;;
2436     esac |
2437     sort
2438 )
2439     echo
2440
2441     $as_echo "## ----------------- ##
2442 ## Output variables. ##
2443 ## ----------------- ##"
2444     echo
2445     for ac_var in $ac_subst_vars
2446     do
2447       eval ac_val=\$$ac_var
2448       case $ac_val in
2449       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2450       esac
2451       $as_echo "$ac_var='\''$ac_val'\''"
2452     done | sort
2453     echo
2454
2455     if test -n "$ac_subst_files"; then
2456       $as_echo "## ------------------- ##
2457 ## File substitutions. ##
2458 ## ------------------- ##"
2459       echo
2460       for ac_var in $ac_subst_files
2461       do
2462         eval ac_val=\$$ac_var
2463         case $ac_val in
2464         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2465         esac
2466         $as_echo "$ac_var='\''$ac_val'\''"
2467       done | sort
2468       echo
2469     fi
2470
2471     if test -s confdefs.h; then
2472       $as_echo "## ----------- ##
2473 ## confdefs.h. ##
2474 ## ----------- ##"
2475       echo
2476       cat confdefs.h
2477       echo
2478     fi
2479     test "$ac_signal" != 0 &&
2480       $as_echo "$as_me: caught signal $ac_signal"
2481     $as_echo "$as_me: exit $exit_status"
2482   } >&5
2483   rm -f core *.core core.conftest.* &&
2484     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2485     exit $exit_status
2486 ' 0
2487 for ac_signal in 1 2 13 15; do
2488   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2489 done
2490 ac_signal=0
2491
2492 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2493 rm -f -r conftest* confdefs.h
2494
2495 $as_echo "/* confdefs.h */" > confdefs.h
2496
2497 # Predefined preprocessor variables.
2498
2499 cat >>confdefs.h <<_ACEOF
2500 #define PACKAGE_NAME "$PACKAGE_NAME"
2501 _ACEOF
2502
2503 cat >>confdefs.h <<_ACEOF
2504 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2505 _ACEOF
2506
2507 cat >>confdefs.h <<_ACEOF
2508 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2509 _ACEOF
2510
2511 cat >>confdefs.h <<_ACEOF
2512 #define PACKAGE_STRING "$PACKAGE_STRING"
2513 _ACEOF
2514
2515 cat >>confdefs.h <<_ACEOF
2516 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2517 _ACEOF
2518
2519 cat >>confdefs.h <<_ACEOF
2520 #define PACKAGE_URL "$PACKAGE_URL"
2521 _ACEOF
2522
2523
2524 # Let the site file select an alternate cache file if it wants to.
2525 # Prefer an explicitly selected file to automatically selected ones.
2526 ac_site_file1=NONE
2527 ac_site_file2=NONE
2528 if test -n "$CONFIG_SITE"; then
2529   # We do not want a PATH search for config.site.
2530   case $CONFIG_SITE in #((
2531     -*)  ac_site_file1=./$CONFIG_SITE;;
2532     */*) ac_site_file1=$CONFIG_SITE;;
2533     *)   ac_site_file1=./$CONFIG_SITE;;
2534   esac
2535 elif test "x$prefix" != xNONE; then
2536   ac_site_file1=$prefix/share/config.site
2537   ac_site_file2=$prefix/etc/config.site
2538 else
2539   ac_site_file1=$ac_default_prefix/share/config.site
2540   ac_site_file2=$ac_default_prefix/etc/config.site
2541 fi
2542 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2543 do
2544   test "x$ac_site_file" = xNONE && continue
2545   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2546     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2547 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2548     sed 's/^/| /' "$ac_site_file" >&5
2549     . "$ac_site_file" \
2550       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2551 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2552 as_fn_error $? "failed to load site script $ac_site_file
2553 See \`config.log' for more details" "$LINENO" 5; }
2554   fi
2555 done
2556
2557 if test -r "$cache_file"; then
2558   # Some versions of bash will fail to source /dev/null (special files
2559   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2560   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2561     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2562 $as_echo "$as_me: loading cache $cache_file" >&6;}
2563     case $cache_file in
2564       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2565       *)                      . "./$cache_file";;
2566     esac
2567   fi
2568 else
2569   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2570 $as_echo "$as_me: creating cache $cache_file" >&6;}
2571   >$cache_file
2572 fi
2573
2574 as_fn_append ac_header_list " unistd.h"
2575 as_fn_append ac_func_list " secure_getenv"
2576 as_fn_append ac_func_list " __secure_getenv"
2577 as_fn_append ac_func_list " getuid"
2578 as_fn_append ac_func_list " geteuid"
2579 as_fn_append ac_func_list " getgid"
2580 as_fn_append ac_func_list " getegid"
2581 # Check that the precious variables saved in the cache have kept the same
2582 # value.
2583 ac_cache_corrupted=false
2584 for ac_var in $ac_precious_vars; do
2585   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2586   eval ac_new_set=\$ac_env_${ac_var}_set
2587   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2588   eval ac_new_val=\$ac_env_${ac_var}_value
2589   case $ac_old_set,$ac_new_set in
2590     set,)
2591       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2592 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2593       ac_cache_corrupted=: ;;
2594     ,set)
2595       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2596 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2597       ac_cache_corrupted=: ;;
2598     ,);;
2599     *)
2600       if test "x$ac_old_val" != "x$ac_new_val"; then
2601         # differences in whitespace do not lead to failure.
2602         ac_old_val_w=`echo x $ac_old_val`
2603         ac_new_val_w=`echo x $ac_new_val`
2604         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2605           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2606 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2607           ac_cache_corrupted=:
2608         else
2609           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2610 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2611           eval $ac_var=\$ac_old_val
2612         fi
2613         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2614 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2615         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2616 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2617       fi;;
2618   esac
2619   # Pass precious variables to config.status.
2620   if test "$ac_new_set" = set; then
2621     case $ac_new_val in
2622     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2623     *) ac_arg=$ac_var=$ac_new_val ;;
2624     esac
2625     case " $ac_configure_args " in
2626       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2627       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2628     esac
2629   fi
2630 done
2631 if $ac_cache_corrupted; then
2632   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2633 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2634   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2635 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2636   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2637 fi
2638 ## -------------------- ##
2639 ## Main body of script. ##
2640 ## -------------------- ##
2641
2642 ac_ext=c
2643 ac_cpp='$CPP $CPPFLAGS'
2644 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2645 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2646 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2647
2648
2649
2650
2651
2652 ac_config_headers="$ac_config_headers config.h"
2653
2654
2655 # -------
2656 # Options
2657 # -------
2658
2659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2660 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2661  # Check whether --enable-version-specific-runtime-libs was given.
2662 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2663   enableval=$enable_version_specific_runtime_libs;
2664       case "$enableval" in
2665        yes|no) ;;
2666        *) as_fn_error $? "Unknown argument to enable/disable version-specific-runtime-libs" "$LINENO" 5 ;;
2667                           esac
2668
2669 else
2670   enable_version_specific_runtime_libs=no
2671 fi
2672
2673
2674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_version_specific_runtime_libs" >&5
2675 $as_echo "$enable_version_specific_runtime_libs" >&6; }
2676
2677 # We would like our source tree to be readonly. However when releases or
2678 # pre-releases are generated, the flex/bison generated files as well as the
2679 # various formats of manuals need to be included along with the rest of the
2680 # sources.  Therefore we have --enable-generated-files-in-srcdir to do
2681 # just that.
2682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-generated-files-in-srcdir" >&5
2683 $as_echo_n "checking for --enable-generated-files-in-srcdir... " >&6; }
2684  # Check whether --enable-generated-files-in-srcdir was given.
2685 if test "${enable_generated_files_in_srcdir+set}" = set; then :
2686   enableval=$enable_generated_files_in_srcdir;
2687       case "$enableval" in
2688        yes|no) ;;
2689        *) as_fn_error $? "Unknown argument to enable/disable generated-files-in-srcdir" "$LINENO" 5 ;;
2690                           esac
2691
2692 else
2693   enable_generated_files_in_srcdir=no
2694 fi
2695
2696
2697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5
2698 $as_echo "$enable_generated_files_in_srcdir" >&6; }
2699  if test "$enable_generated_files_in_srcdir" = yes; then
2700   GENINSRC_TRUE=
2701   GENINSRC_FALSE='#'
2702 else
2703   GENINSRC_TRUE='#'
2704   GENINSRC_FALSE=
2705 fi
2706
2707
2708
2709 # -------
2710 # -------
2711
2712 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2713 #
2714 # You will slowly go insane if you do not grok the following fact:  when
2715 # building this library, the top-level /target/ becomes the library's /host/.
2716 #
2717 # configure then causes --target to default to --host, exactly like any
2718 # other package using autoconf.  Therefore, 'target' and 'host' will
2719 # always be the same.  This makes sense both for native and cross compilers
2720 # just think about it for a little while.  :-)
2721 #
2722 # Also, if this library is being configured as part of a cross compiler, the
2723 # top-level configure script will pass the "real" host as $with_cross_host.
2724 #
2725 # Do not delete or change the following two lines.  For why, see
2726 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2727 ac_aux_dir=
2728 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2729   if test -f "$ac_dir/install-sh"; then
2730     ac_aux_dir=$ac_dir
2731     ac_install_sh="$ac_aux_dir/install-sh -c"
2732     break
2733   elif test -f "$ac_dir/install.sh"; then
2734     ac_aux_dir=$ac_dir
2735     ac_install_sh="$ac_aux_dir/install.sh -c"
2736     break
2737   elif test -f "$ac_dir/shtool"; then
2738     ac_aux_dir=$ac_dir
2739     ac_install_sh="$ac_aux_dir/shtool install -c"
2740     break
2741   fi
2742 done
2743 if test -z "$ac_aux_dir"; then
2744   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2745 fi
2746
2747 # These three variables are undocumented and unsupported,
2748 # and are intended to be withdrawn in a future Autoconf release.
2749 # They can cause serious problems if a builder's source tree is in a directory
2750 # whose full name contains unusual characters.
2751 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2752 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2753 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2754
2755
2756 # Make sure we can run config.sub.
2757 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2758   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2759
2760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2761 $as_echo_n "checking build system type... " >&6; }
2762 if ${ac_cv_build+:} false; then :
2763   $as_echo_n "(cached) " >&6
2764 else
2765   ac_build_alias=$build_alias
2766 test "x$ac_build_alias" = x &&
2767   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2768 test "x$ac_build_alias" = x &&
2769   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2770 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2771   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2772
2773 fi
2774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2775 $as_echo "$ac_cv_build" >&6; }
2776 case $ac_cv_build in
2777 *-*-*) ;;
2778 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2779 esac
2780 build=$ac_cv_build
2781 ac_save_IFS=$IFS; IFS='-'
2782 set x $ac_cv_build
2783 shift
2784 build_cpu=$1
2785 build_vendor=$2
2786 shift; shift
2787 # Remember, the first character of IFS is used to create $*,
2788 # except with old shells:
2789 build_os=$*
2790 IFS=$ac_save_IFS
2791 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2792
2793
2794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2795 $as_echo_n "checking host system type... " >&6; }
2796 if ${ac_cv_host+:} false; then :
2797   $as_echo_n "(cached) " >&6
2798 else
2799   if test "x$host_alias" = x; then
2800   ac_cv_host=$ac_cv_build
2801 else
2802   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2803     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2804 fi
2805
2806 fi
2807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2808 $as_echo "$ac_cv_host" >&6; }
2809 case $ac_cv_host in
2810 *-*-*) ;;
2811 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2812 esac
2813 host=$ac_cv_host
2814 ac_save_IFS=$IFS; IFS='-'
2815 set x $ac_cv_host
2816 shift
2817 host_cpu=$1
2818 host_vendor=$2
2819 shift; shift
2820 # Remember, the first character of IFS is used to create $*,
2821 # except with old shells:
2822 host_os=$*
2823 IFS=$ac_save_IFS
2824 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2825
2826
2827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2828 $as_echo_n "checking target system type... " >&6; }
2829 if ${ac_cv_target+:} false; then :
2830   $as_echo_n "(cached) " >&6
2831 else
2832   if test "x$target_alias" = x; then
2833   ac_cv_target=$ac_cv_host
2834 else
2835   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2836     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2837 fi
2838
2839 fi
2840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2841 $as_echo "$ac_cv_target" >&6; }
2842 case $ac_cv_target in
2843 *-*-*) ;;
2844 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2845 esac
2846 target=$ac_cv_target
2847 ac_save_IFS=$IFS; IFS='-'
2848 set x $ac_cv_target
2849 shift
2850 target_cpu=$1
2851 target_vendor=$2
2852 shift; shift
2853 # Remember, the first character of IFS is used to create $*,
2854 # except with old shells:
2855 target_os=$*
2856 IFS=$ac_save_IFS
2857 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2858
2859
2860 # The aliases save the names the user supplied, while $host etc.
2861 # will get canonicalized.
2862 test -n "$target_alias" &&
2863   test "$program_prefix$program_suffix$program_transform_name" = \
2864     NONENONEs,x,x, &&
2865   program_prefix=${target_alias}-
2866
2867 target_alias=${target_alias-$host_alias}
2868
2869 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2870 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2871 #  1.9.0:  minimum required version
2872 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2873 #              of other PACKAGE_* variables will, however, and there's nothing
2874 #              we can do about that; they come from AC_INIT).
2875 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2876 #            file in the top srcdir, etc, etc), so stop complaining.
2877 #  no-dist:  we don't want 'dist' and related rules.
2878 #  -Wall:  turns on all automake warnings...
2879 #  -Wno-portability:  ...except this one, since GNU make is required.
2880 #  -Wno-override: ... and this one, since we do want this in testsuite.
2881 am__api_version='1.15'
2882
2883 # Find a good install program.  We prefer a C program (faster),
2884 # so one script is as good as another.  But avoid the broken or
2885 # incompatible versions:
2886 # SysV /etc/install, /usr/sbin/install
2887 # SunOS /usr/etc/install
2888 # IRIX /sbin/install
2889 # AIX /bin/install
2890 # AmigaOS /C/install, which installs bootblocks on floppy discs
2891 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2892 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2893 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2894 # OS/2's system install, which has a completely different semantic
2895 # ./install, which can be erroneously created by make from ./install.sh.
2896 # Reject install programs that cannot install multiple files.
2897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2898 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2899 if test -z "$INSTALL"; then
2900 if ${ac_cv_path_install+:} false; then :
2901   $as_echo_n "(cached) " >&6
2902 else
2903   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2904 for as_dir in $PATH
2905 do
2906   IFS=$as_save_IFS
2907   test -z "$as_dir" && as_dir=.
2908     # Account for people who put trailing slashes in PATH elements.
2909 case $as_dir/ in #((
2910   ./ | .// | /[cC]/* | \
2911   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2912   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2913   /usr/ucb/* ) ;;
2914   *)
2915     # OSF1 and SCO ODT 3.0 have their own names for install.
2916     # Don't use installbsd from OSF since it installs stuff as root
2917     # by default.
2918     for ac_prog in ginstall scoinst install; do
2919       for ac_exec_ext in '' $ac_executable_extensions; do
2920         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2921           if test $ac_prog = install &&
2922             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2923             # AIX install.  It has an incompatible calling convention.
2924             :
2925           elif test $ac_prog = install &&
2926             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2927             # program-specific install script used by HP pwplus--don't use.
2928             :
2929           else
2930             rm -rf conftest.one conftest.two conftest.dir
2931             echo one > conftest.one
2932             echo two > conftest.two
2933             mkdir conftest.dir
2934             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2935               test -s conftest.one && test -s conftest.two &&
2936               test -s conftest.dir/conftest.one &&
2937               test -s conftest.dir/conftest.two
2938             then
2939               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2940               break 3
2941             fi
2942           fi
2943         fi
2944       done
2945     done
2946     ;;
2947 esac
2948
2949   done
2950 IFS=$as_save_IFS
2951
2952 rm -rf conftest.one conftest.two conftest.dir
2953
2954 fi
2955   if test "${ac_cv_path_install+set}" = set; then
2956     INSTALL=$ac_cv_path_install
2957   else
2958     # As a last resort, use the slow shell script.  Don't cache a
2959     # value for INSTALL within a source directory, because that will
2960     # break other packages using the cache if that directory is
2961     # removed, or if the value is a relative name.
2962     INSTALL=$ac_install_sh
2963   fi
2964 fi
2965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2966 $as_echo "$INSTALL" >&6; }
2967
2968 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2969 # It thinks the first close brace ends the variable substitution.
2970 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2971
2972 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2973
2974 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2975
2976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2977 $as_echo_n "checking whether build environment is sane... " >&6; }
2978 # Reject unsafe characters in $srcdir or the absolute working directory
2979 # name.  Accept space and tab only in the latter.
2980 am_lf='
2981 '
2982 case `pwd` in
2983   *[\\\"\#\$\&\'\`$am_lf]*)
2984     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2985 esac
2986 case $srcdir in
2987   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2988     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2989 esac
2990
2991 # Do 'set' in a subshell so we don't clobber the current shell's
2992 # arguments.  Must try -L first in case configure is actually a
2993 # symlink; some systems play weird games with the mod time of symlinks
2994 # (eg FreeBSD returns the mod time of the symlink's containing
2995 # directory).
2996 if (
2997    am_has_slept=no
2998    for am_try in 1 2; do
2999      echo "timestamp, slept: $am_has_slept" > conftest.file
3000      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3001      if test "$*" = "X"; then
3002         # -L didn't work.
3003         set X `ls -t "$srcdir/configure" conftest.file`
3004      fi
3005      if test "$*" != "X $srcdir/configure conftest.file" \
3006         && test "$*" != "X conftest.file $srcdir/configure"; then
3007
3008         # If neither matched, then we have a broken ls.  This can happen
3009         # if, for instance, CONFIG_SHELL is bash and it inherits a
3010         # broken ls alias from the environment.  This has actually
3011         # happened.  Such a system could not be considered "sane".
3012         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
3013   alias in your environment" "$LINENO" 5
3014      fi
3015      if test "$2" = conftest.file || test $am_try -eq 2; then
3016        break
3017      fi
3018      # Just in case.
3019      sleep 1
3020      am_has_slept=yes
3021    done
3022    test "$2" = conftest.file
3023    )
3024 then
3025    # Ok.
3026    :
3027 else
3028    as_fn_error $? "newly created file is older than distributed files!
3029 Check your system clock" "$LINENO" 5
3030 fi
3031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3032 $as_echo "yes" >&6; }
3033 # If we didn't sleep, we still need to ensure time stamps of config.status and
3034 # generated files are strictly newer.
3035 am_sleep_pid=
3036 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3037   ( sleep 1 ) &
3038   am_sleep_pid=$!
3039 fi
3040
3041 rm -f conftest.file
3042
3043 test "$program_prefix" != NONE &&
3044   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3045 # Use a double $ so make ignores it.
3046 test "$program_suffix" != NONE &&
3047   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3048 # Double any \ or $.
3049 # By default was `s,x,x', remove it if useless.
3050 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3051 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3052
3053 # Expand $ac_aux_dir to an absolute path.
3054 am_aux_dir=`cd "$ac_aux_dir" && pwd`
3055
3056 if test x"${MISSING+set}" != xset; then
3057   case $am_aux_dir in
3058   *\ * | *\     *)
3059     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3060   *)
3061     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3062   esac
3063 fi
3064 # Use eval to expand $SHELL
3065 if eval "$MISSING --is-lightweight"; then
3066   am_missing_run="$MISSING "
3067 else
3068   am_missing_run=
3069   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3070 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3071 fi
3072
3073 if test x"${install_sh+set}" != xset; then
3074   case $am_aux_dir in
3075   *\ * | *\     *)
3076     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3077   *)
3078     install_sh="\${SHELL} $am_aux_dir/install-sh"
3079   esac
3080 fi
3081
3082 # Installed binaries are usually stripped using 'strip' when the user
3083 # run "make install-strip".  However 'strip' might not be the right
3084 # tool to use in cross-compilation environments, therefore Automake
3085 # will honor the 'STRIP' environment variable to overrule this program.
3086 if test "$cross_compiling" != no; then
3087   if test -n "$ac_tool_prefix"; then
3088   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3089 set dummy ${ac_tool_prefix}strip; ac_word=$2
3090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3091 $as_echo_n "checking for $ac_word... " >&6; }
3092 if ${ac_cv_prog_STRIP+:} false; then :
3093   $as_echo_n "(cached) " >&6
3094 else
3095   if test -n "$STRIP"; then
3096   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3097 else
3098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3099 for as_dir in $PATH
3100 do
3101   IFS=$as_save_IFS
3102   test -z "$as_dir" && as_dir=.
3103     for ac_exec_ext in '' $ac_executable_extensions; do
3104   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3105     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3106     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3107     break 2
3108   fi
3109 done
3110   done
3111 IFS=$as_save_IFS
3112
3113 fi
3114 fi
3115 STRIP=$ac_cv_prog_STRIP
3116 if test -n "$STRIP"; then
3117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3118 $as_echo "$STRIP" >&6; }
3119 else
3120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3121 $as_echo "no" >&6; }
3122 fi
3123
3124
3125 fi
3126 if test -z "$ac_cv_prog_STRIP"; then
3127   ac_ct_STRIP=$STRIP
3128   # Extract the first word of "strip", so it can be a program name with args.
3129 set dummy strip; ac_word=$2
3130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3131 $as_echo_n "checking for $ac_word... " >&6; }
3132 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3133   $as_echo_n "(cached) " >&6
3134 else
3135   if test -n "$ac_ct_STRIP"; then
3136   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3137 else
3138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3139 for as_dir in $PATH
3140 do
3141   IFS=$as_save_IFS
3142   test -z "$as_dir" && as_dir=.
3143     for ac_exec_ext in '' $ac_executable_extensions; do
3144   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3145     ac_cv_prog_ac_ct_STRIP="strip"
3146     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3147     break 2
3148   fi
3149 done
3150   done
3151 IFS=$as_save_IFS
3152
3153 fi
3154 fi
3155 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3156 if test -n "$ac_ct_STRIP"; then
3157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3158 $as_echo "$ac_ct_STRIP" >&6; }
3159 else
3160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3161 $as_echo "no" >&6; }
3162 fi
3163
3164   if test "x$ac_ct_STRIP" = x; then
3165     STRIP=":"
3166   else
3167     case $cross_compiling:$ac_tool_warned in
3168 yes:)
3169 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3170 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3171 ac_tool_warned=yes ;;
3172 esac
3173     STRIP=$ac_ct_STRIP
3174   fi
3175 else
3176   STRIP="$ac_cv_prog_STRIP"
3177 fi
3178
3179 fi
3180 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3181
3182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3183 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3184 if test -z "$MKDIR_P"; then
3185   if ${ac_cv_path_mkdir+:} false; then :
3186   $as_echo_n "(cached) " >&6
3187 else
3188   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3189 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3190 do
3191   IFS=$as_save_IFS
3192   test -z "$as_dir" && as_dir=.
3193     for ac_prog in mkdir gmkdir; do
3194          for ac_exec_ext in '' $ac_executable_extensions; do
3195            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3196            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3197              'mkdir (GNU coreutils) '* | \
3198              'mkdir (coreutils) '* | \
3199              'mkdir (fileutils) '4.1*)
3200                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3201                break 3;;
3202            esac
3203          done
3204        done
3205   done
3206 IFS=$as_save_IFS
3207
3208 fi
3209
3210   test -d ./--version && rmdir ./--version
3211   if test "${ac_cv_path_mkdir+set}" = set; then
3212     MKDIR_P="$ac_cv_path_mkdir -p"
3213   else
3214     # As a last resort, use the slow shell script.  Don't cache a
3215     # value for MKDIR_P within a source directory, because that will
3216     # break other packages using the cache if that directory is
3217     # removed, or if the value is a relative name.
3218     MKDIR_P="$ac_install_sh -d"
3219   fi
3220 fi
3221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3222 $as_echo "$MKDIR_P" >&6; }
3223
3224 for ac_prog in gawk mawk nawk awk
3225 do
3226   # Extract the first word of "$ac_prog", so it can be a program name with args.
3227 set dummy $ac_prog; ac_word=$2
3228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3229 $as_echo_n "checking for $ac_word... " >&6; }
3230 if ${ac_cv_prog_AWK+:} false; then :
3231   $as_echo_n "(cached) " >&6
3232 else
3233   if test -n "$AWK"; then
3234   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3235 else
3236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3237 for as_dir in $PATH
3238 do
3239   IFS=$as_save_IFS
3240   test -z "$as_dir" && as_dir=.
3241     for ac_exec_ext in '' $ac_executable_extensions; do
3242   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3243     ac_cv_prog_AWK="$ac_prog"
3244     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3245     break 2
3246   fi
3247 done
3248   done
3249 IFS=$as_save_IFS
3250
3251 fi
3252 fi
3253 AWK=$ac_cv_prog_AWK
3254 if test -n "$AWK"; then
3255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3256 $as_echo "$AWK" >&6; }
3257 else
3258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3259 $as_echo "no" >&6; }
3260 fi
3261
3262
3263   test -n "$AWK" && break
3264 done
3265
3266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3267 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3268 set x ${MAKE-make}
3269 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3270 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3271   $as_echo_n "(cached) " >&6
3272 else
3273   cat >conftest.make <<\_ACEOF
3274 SHELL = /bin/sh
3275 all:
3276         @echo '@@@%%%=$(MAKE)=@@@%%%'
3277 _ACEOF
3278 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3279 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3280   *@@@%%%=?*=@@@%%%*)
3281     eval ac_cv_prog_make_${ac_make}_set=yes;;
3282   *)
3283     eval ac_cv_prog_make_${ac_make}_set=no;;
3284 esac
3285 rm -f conftest.make
3286 fi
3287 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3289 $as_echo "yes" >&6; }
3290   SET_MAKE=
3291 else
3292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3293 $as_echo "no" >&6; }
3294   SET_MAKE="MAKE=${MAKE-make}"
3295 fi
3296
3297 rm -rf .tst 2>/dev/null
3298 mkdir .tst 2>/dev/null
3299 if test -d .tst; then
3300   am__leading_dot=.
3301 else
3302   am__leading_dot=_
3303 fi
3304 rmdir .tst 2>/dev/null
3305
3306 # Check whether --enable-silent-rules was given.
3307 if test "${enable_silent_rules+set}" = set; then :
3308   enableval=$enable_silent_rules;
3309 fi
3310
3311 case $enable_silent_rules in # (((
3312   yes) AM_DEFAULT_VERBOSITY=0;;
3313    no) AM_DEFAULT_VERBOSITY=1;;
3314     *) AM_DEFAULT_VERBOSITY=1;;
3315 esac
3316 am_make=${MAKE-make}
3317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3318 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3319 if ${am_cv_make_support_nested_variables+:} false; then :
3320   $as_echo_n "(cached) " >&6
3321 else
3322   if $as_echo 'TRUE=$(BAR$(V))
3323 BAR0=false
3324 BAR1=true
3325 V=1
3326 am__doit:
3327         @$(TRUE)
3328 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3329   am_cv_make_support_nested_variables=yes
3330 else
3331   am_cv_make_support_nested_variables=no
3332 fi
3333 fi
3334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3335 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3336 if test $am_cv_make_support_nested_variables = yes; then
3337     AM_V='$(V)'
3338   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3339 else
3340   AM_V=$AM_DEFAULT_VERBOSITY
3341   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3342 fi
3343 AM_BACKSLASH='\'
3344
3345 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3346   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3347   # is not polluted with repeated "-I."
3348   am__isrc=' -I$(srcdir)'
3349   # test to see if srcdir already configured
3350   if test -f $srcdir/config.status; then
3351     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3352   fi
3353 fi
3354
3355 # test whether we have cygpath
3356 if test -z "$CYGPATH_W"; then
3357   if (cygpath --version) >/dev/null 2>/dev/null; then
3358     CYGPATH_W='cygpath -w'
3359   else
3360     CYGPATH_W=echo
3361   fi
3362 fi
3363
3364
3365 # Define the identity of the package.
3366  PACKAGE='libgomp'
3367  VERSION='1.0'
3368
3369
3370 cat >>confdefs.h <<_ACEOF
3371 #define PACKAGE "$PACKAGE"
3372 _ACEOF
3373
3374
3375 cat >>confdefs.h <<_ACEOF
3376 #define VERSION "$VERSION"
3377 _ACEOF
3378
3379 # Some tools Automake needs.
3380
3381 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3382
3383
3384 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3385
3386
3387 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3388
3389
3390 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3391
3392
3393 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3394
3395 # For better backward compatibility.  To be removed once Automake 1.9.x
3396 # dies out for good.  For more background, see:
3397 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3398 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3399 mkdir_p='$(MKDIR_P)'
3400
3401 # We need awk for the "check" target (and possibly the TAP driver).  The
3402 # system "awk" is bad on some platforms.
3403 # Always define AMTAR for backward compatibility.  Yes, it's still used
3404 # in the wild :-(  We should find a proper way to deprecate it ...
3405 AMTAR='$${TAR-tar}'
3406
3407
3408 # We'll loop over all known methods to create a tar archive until one works.
3409 _am_tools='gnutar  pax cpio none'
3410
3411 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3412
3413
3414
3415
3416
3417
3418 # POSIX will say in a future version that running "rm -f" with no argument
3419 # is OK; and we want to be able to make that assumption in our Makefile
3420 # recipes.  So use an aggressive probe to check that the usage we want is
3421 # actually supported "in the wild" to an acceptable degree.
3422 # See automake bug#10828.
3423 # To make any issue more visible, cause the running configure to be aborted
3424 # by default if the 'rm' program in use doesn't match our expectations; the
3425 # user can still override this though.
3426 if rm -f && rm -fr && rm -rf; then : OK; else
3427   cat >&2 <<'END'
3428 Oops!
3429
3430 Your 'rm' program seems unable to run without file operands specified
3431 on the command line, even when the '-f' option is present.  This is contrary
3432 to the behaviour of most rm programs out there, and not conforming with
3433 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3434
3435 Please tell bug-automake@gnu.org about your system, including the value
3436 of your $PATH and any error possibly output before this message.  This
3437 can help us improve future automake versions.
3438
3439 END
3440   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3441     echo 'Configuration will proceed anyway, since you have set the' >&2
3442     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3443     echo >&2
3444   else
3445     cat >&2 <<'END'
3446 Aborting the configuration process, to ensure you take notice of the issue.
3447
3448 You can download and install GNU coreutils to get an 'rm' implementation
3449 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3450
3451 If you want to complete the configuration process using your problematic
3452 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3453 to "yes", and re-run configure.
3454
3455 END
3456     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3457   fi
3458 fi
3459
3460 # Default to --enable-multilib
3461 # Check whether --enable-multilib was given.
3462 if test "${enable_multilib+set}" = set; then :
3463   enableval=$enable_multilib; case "$enableval" in
3464   yes) multilib=yes ;;
3465   no)  multilib=no ;;
3466   *)   as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
3467  esac
3468 else
3469   multilib=yes
3470 fi
3471
3472
3473 # We may get other options which we leave undocumented:
3474 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3475 # See config-ml.in if you want the gory details.
3476
3477 if test "$srcdir" = "."; then
3478   if test "$with_target_subdir" != "."; then
3479     multi_basedir="$srcdir/$with_multisrctop../.."
3480   else
3481     multi_basedir="$srcdir/$with_multisrctop.."
3482   fi
3483 else
3484   multi_basedir="$srcdir/.."
3485 fi
3486
3487
3488 # Even if the default multilib is not a cross compilation,
3489 # it may be that some of the other multilibs are.
3490 if test $cross_compiling = no && test $multilib = yes \
3491    && test "x${with_multisubdir}" != x ; then
3492    cross_compiling=maybe
3493 fi
3494
3495 ac_config_commands="$ac_config_commands default-1"
3496
3497
3498 # Calculate toolexeclibdir
3499 # Also toolexecdir, though it's only used in toolexeclibdir
3500 case ${enable_version_specific_runtime_libs} in
3501   yes)
3502     # Need the gcc compiler version to know where to install libraries
3503     # and header files if --enable-version-specific-runtime-libs option
3504     # is selected.
3505     toolexecdir='$(libdir)/gcc/$(target_alias)'
3506     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3507     ;;
3508   no)
3509     if test -n "$with_cross_host" &&
3510        test x"$with_cross_host" != x"no"; then
3511       # Install a library built with a cross compiler in tooldir, not libdir.
3512       toolexecdir='$(exec_prefix)/$(target_alias)'
3513       toolexeclibdir='$(toolexecdir)/lib'
3514     else
3515       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3516       toolexeclibdir='$(libdir)'
3517     fi
3518     multi_os_directory=`$CC -print-multi-os-directory`
3519     case $multi_os_directory in
3520       .) ;; # Avoid trailing /.
3521       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3522     esac
3523     ;;
3524 esac
3525
3526
3527
3528 # Check the compiler.
3529 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3530 # We must force CC to /not/ be precious variables; otherwise
3531 # the wrong, non-multilib-adjusted value will be used in multilibs.
3532 # As a side effect, we have to subst CFLAGS ourselves.
3533
3534
3535
3536 ac_ext=c
3537 ac_cpp='$CPP $CPPFLAGS'
3538 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3539 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3540 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3541 if test -n "$ac_tool_prefix"; then
3542   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3543 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3545 $as_echo_n "checking for $ac_word... " >&6; }
3546 if ${ac_cv_prog_CC+:} false; then :
3547   $as_echo_n "(cached) " >&6
3548 else
3549   if test -n "$CC"; then
3550   ac_cv_prog_CC="$CC" # Let the user override the test.
3551 else
3552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3553 for as_dir in $PATH
3554 do
3555   IFS=$as_save_IFS
3556   test -z "$as_dir" && as_dir=.
3557     for ac_exec_ext in '' $ac_executable_extensions; do
3558   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3559     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3560     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3561     break 2
3562   fi
3563 done
3564   done
3565 IFS=$as_save_IFS
3566
3567 fi
3568 fi
3569 CC=$ac_cv_prog_CC
3570 if test -n "$CC"; then
3571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3572 $as_echo "$CC" >&6; }
3573 else
3574   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3575 $as_echo "no" >&6; }
3576 fi
3577
3578
3579 fi
3580 if test -z "$ac_cv_prog_CC"; then
3581   ac_ct_CC=$CC
3582   # Extract the first word of "gcc", so it can be a program name with args.
3583 set dummy gcc; ac_word=$2
3584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3585 $as_echo_n "checking for $ac_word... " >&6; }
3586 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3587   $as_echo_n "(cached) " >&6
3588 else
3589   if test -n "$ac_ct_CC"; then
3590   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3591 else
3592 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3593 for as_dir in $PATH
3594 do
3595   IFS=$as_save_IFS
3596   test -z "$as_dir" && as_dir=.
3597     for ac_exec_ext in '' $ac_executable_extensions; do
3598   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3599     ac_cv_prog_ac_ct_CC="gcc"
3600     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3601     break 2
3602   fi
3603 done
3604   done
3605 IFS=$as_save_IFS
3606
3607 fi
3608 fi
3609 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3610 if test -n "$ac_ct_CC"; then
3611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3612 $as_echo "$ac_ct_CC" >&6; }
3613 else
3614   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3615 $as_echo "no" >&6; }
3616 fi
3617
3618   if test "x$ac_ct_CC" = x; then
3619     CC=""
3620   else
3621     case $cross_compiling:$ac_tool_warned in
3622 yes:)
3623 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3624 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3625 ac_tool_warned=yes ;;
3626 esac
3627     CC=$ac_ct_CC
3628   fi
3629 else
3630   CC="$ac_cv_prog_CC"
3631 fi
3632
3633 if test -z "$CC"; then
3634           if test -n "$ac_tool_prefix"; then
3635     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3636 set dummy ${ac_tool_prefix}cc; ac_word=$2
3637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3638 $as_echo_n "checking for $ac_word... " >&6; }
3639 if ${ac_cv_prog_CC+:} false; then :
3640   $as_echo_n "(cached) " >&6
3641 else
3642   if test -n "$CC"; then
3643   ac_cv_prog_CC="$CC" # Let the user override the test.
3644 else
3645 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3646 for as_dir in $PATH
3647 do
3648   IFS=$as_save_IFS
3649   test -z "$as_dir" && as_dir=.
3650     for ac_exec_ext in '' $ac_executable_extensions; do
3651   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3652     ac_cv_prog_CC="${ac_tool_prefix}cc"
3653     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3654     break 2
3655   fi
3656 done
3657   done
3658 IFS=$as_save_IFS
3659
3660 fi
3661 fi
3662 CC=$ac_cv_prog_CC
3663 if test -n "$CC"; then
3664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3665 $as_echo "$CC" >&6; }
3666 else
3667   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3668 $as_echo "no" >&6; }
3669 fi
3670
3671
3672   fi
3673 fi
3674 if test -z "$CC"; then
3675   # Extract the first word of "cc", so it can be a program name with args.
3676 set dummy cc; ac_word=$2
3677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3678 $as_echo_n "checking for $ac_word... " >&6; }
3679 if ${ac_cv_prog_CC+:} false; then :
3680   $as_echo_n "(cached) " >&6
3681 else
3682   if test -n "$CC"; then
3683   ac_cv_prog_CC="$CC" # Let the user override the test.
3684 else
3685   ac_prog_rejected=no
3686 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3687 for as_dir in $PATH
3688 do
3689   IFS=$as_save_IFS
3690   test -z "$as_dir" && as_dir=.
3691     for ac_exec_ext in '' $ac_executable_extensions; do
3692   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3693     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3694        ac_prog_rejected=yes
3695        continue
3696      fi
3697     ac_cv_prog_CC="cc"
3698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3699     break 2
3700   fi
3701 done
3702   done
3703 IFS=$as_save_IFS
3704
3705 if test $ac_prog_rejected = yes; then
3706   # We found a bogon in the path, so make sure we never use it.
3707   set dummy $ac_cv_prog_CC
3708   shift
3709   if test $# != 0; then
3710     # We chose a different compiler from the bogus one.
3711     # However, it has the same basename, so the bogon will be chosen
3712     # first if we set CC to just the basename; use the full file name.
3713     shift
3714     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3715   fi
3716 fi
3717 fi
3718 fi
3719 CC=$ac_cv_prog_CC
3720 if test -n "$CC"; then
3721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3722 $as_echo "$CC" >&6; }
3723 else
3724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3725 $as_echo "no" >&6; }
3726 fi
3727
3728
3729 fi
3730 if test -z "$CC"; then
3731   if test -n "$ac_tool_prefix"; then
3732   for ac_prog in cl.exe
3733   do
3734     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3735 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3737 $as_echo_n "checking for $ac_word... " >&6; }
3738 if ${ac_cv_prog_CC+:} false; then :
3739   $as_echo_n "(cached) " >&6
3740 else
3741   if test -n "$CC"; then
3742   ac_cv_prog_CC="$CC" # Let the user override the test.
3743 else
3744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3745 for as_dir in $PATH
3746 do
3747   IFS=$as_save_IFS
3748   test -z "$as_dir" && as_dir=.
3749     for ac_exec_ext in '' $ac_executable_extensions; do
3750   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3751     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3752     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3753     break 2
3754   fi
3755 done
3756   done
3757 IFS=$as_save_IFS
3758
3759 fi
3760 fi
3761 CC=$ac_cv_prog_CC
3762 if test -n "$CC"; then
3763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3764 $as_echo "$CC" >&6; }
3765 else
3766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3767 $as_echo "no" >&6; }
3768 fi
3769
3770
3771     test -n "$CC" && break
3772   done
3773 fi
3774 if test -z "$CC"; then
3775   ac_ct_CC=$CC
3776   for ac_prog in cl.exe
3777 do
3778   # Extract the first word of "$ac_prog", so it can be a program name with args.
3779 set dummy $ac_prog; ac_word=$2
3780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3781 $as_echo_n "checking for $ac_word... " >&6; }
3782 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3783   $as_echo_n "(cached) " >&6
3784 else
3785   if test -n "$ac_ct_CC"; then
3786   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3787 else
3788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3789 for as_dir in $PATH
3790 do
3791   IFS=$as_save_IFS
3792   test -z "$as_dir" && as_dir=.
3793     for ac_exec_ext in '' $ac_executable_extensions; do
3794   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3795     ac_cv_prog_ac_ct_CC="$ac_prog"
3796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3797     break 2
3798   fi
3799 done
3800   done
3801 IFS=$as_save_IFS
3802
3803 fi
3804 fi
3805 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3806 if test -n "$ac_ct_CC"; then
3807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3808 $as_echo "$ac_ct_CC" >&6; }
3809 else
3810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3811 $as_echo "no" >&6; }
3812 fi
3813
3814
3815   test -n "$ac_ct_CC" && break
3816 done
3817
3818   if test "x$ac_ct_CC" = x; then
3819     CC=""
3820   else
3821     case $cross_compiling:$ac_tool_warned in
3822 yes:)
3823 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3824 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3825 ac_tool_warned=yes ;;
3826 esac
3827     CC=$ac_ct_CC
3828   fi
3829 fi
3830
3831 fi
3832
3833
3834 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3835 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3836 as_fn_error $? "no acceptable C compiler found in \$PATH
3837 See \`config.log' for more details" "$LINENO" 5; }
3838
3839 # Provide some information about the compiler.
3840 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3841 set X $ac_compile
3842 ac_compiler=$2
3843 for ac_option in --version -v -V -qversion; do
3844   { { ac_try="$ac_compiler $ac_option >&5"
3845 case "(($ac_try" in
3846   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3847   *) ac_try_echo=$ac_try;;
3848 esac
3849 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3850 $as_echo "$ac_try_echo"; } >&5
3851   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3852   ac_status=$?
3853   if test -s conftest.err; then
3854     sed '10a\
3855 ... rest of stderr output deleted ...
3856          10q' conftest.err >conftest.er1
3857     cat conftest.er1 >&5
3858   fi
3859   rm -f conftest.er1 conftest.err
3860   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3861   test $ac_status = 0; }
3862 done
3863
3864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3865 /* end confdefs.h.  */
3866
3867 int
3868 main ()
3869 {
3870
3871   ;
3872   return 0;
3873 }
3874 _ACEOF
3875 ac_clean_files_save=$ac_clean_files
3876 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3877 # Try to create an executable without -o first, disregard a.out.
3878 # It will help us diagnose broken compilers, and finding out an intuition
3879 # of exeext.
3880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3881 $as_echo_n "checking whether the C compiler works... " >&6; }
3882 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3883
3884 # The possible output files:
3885 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3886
3887 ac_rmfiles=
3888 for ac_file in $ac_files
3889 do
3890   case $ac_file in
3891     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3892     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3893   esac
3894 done
3895 rm -f $ac_rmfiles
3896
3897 if { { ac_try="$ac_link_default"
3898 case "(($ac_try" in
3899   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3900   *) ac_try_echo=$ac_try;;
3901 esac
3902 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3903 $as_echo "$ac_try_echo"; } >&5
3904   (eval "$ac_link_default") 2>&5
3905   ac_status=$?
3906   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3907   test $ac_status = 0; }; then :
3908   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3909 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3910 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3911 # so that the user can short-circuit this test for compilers unknown to
3912 # Autoconf.
3913 for ac_file in $ac_files ''
3914 do
3915   test -f "$ac_file" || continue
3916   case $ac_file in
3917     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3918         ;;
3919     [ab].out )
3920         # We found the default executable, but exeext='' is most
3921         # certainly right.
3922         break;;
3923     *.* )
3924         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3925         then :; else
3926            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3927         fi
3928         # We set ac_cv_exeext here because the later test for it is not
3929         # safe: cross compilers may not add the suffix if given an `-o'
3930         # argument, so we may need to know it at that point already.
3931         # Even if this section looks crufty: it has the advantage of
3932         # actually working.
3933         break;;
3934     * )
3935         break;;
3936   esac
3937 done
3938 test "$ac_cv_exeext" = no && ac_cv_exeext=
3939
3940 else
3941   ac_file=''
3942 fi
3943 if test -z "$ac_file"; then :
3944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3945 $as_echo "no" >&6; }
3946 $as_echo "$as_me: failed program was:" >&5
3947 sed 's/^/| /' conftest.$ac_ext >&5
3948
3949 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3950 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3951 as_fn_error 77 "C compiler cannot create executables
3952 See \`config.log' for more details" "$LINENO" 5; }
3953 else
3954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3955 $as_echo "yes" >&6; }
3956 fi
3957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3958 $as_echo_n "checking for C compiler default output file name... " >&6; }
3959 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3960 $as_echo "$ac_file" >&6; }
3961 ac_exeext=$ac_cv_exeext
3962
3963 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3964 ac_clean_files=$ac_clean_files_save
3965 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3966 $as_echo_n "checking for suffix of executables... " >&6; }
3967 if { { ac_try="$ac_link"
3968 case "(($ac_try" in
3969   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3970   *) ac_try_echo=$ac_try;;
3971 esac
3972 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3973 $as_echo "$ac_try_echo"; } >&5
3974   (eval "$ac_link") 2>&5
3975   ac_status=$?
3976   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3977   test $ac_status = 0; }; then :
3978   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3979 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3980 # work properly (i.e., refer to `conftest.exe'), while it won't with
3981 # `rm'.
3982 for ac_file in conftest.exe conftest conftest.*; do
3983   test -f "$ac_file" || continue
3984   case $ac_file in
3985     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3986     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3987           break;;
3988     * ) break;;
3989   esac
3990 done
3991 else
3992   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3993 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3994 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3995 See \`config.log' for more details" "$LINENO" 5; }
3996 fi
3997 rm -f conftest conftest$ac_cv_exeext
3998 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3999 $as_echo "$ac_cv_exeext" >&6; }
4000
4001 rm -f conftest.$ac_ext
4002 EXEEXT=$ac_cv_exeext
4003 ac_exeext=$EXEEXT
4004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4005 /* end confdefs.h.  */
4006 #include <stdio.h>
4007 int
4008 main ()
4009 {
4010 FILE *f = fopen ("conftest.out", "w");
4011  return ferror (f) || fclose (f) != 0;
4012
4013   ;
4014   return 0;
4015 }
4016 _ACEOF
4017 ac_clean_files="$ac_clean_files conftest.out"
4018 # Check that the compiler produces executables we can run.  If not, either
4019 # the compiler is broken, or we cross compile.
4020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4021 $as_echo_n "checking whether we are cross compiling... " >&6; }
4022 if test "$cross_compiling" != yes; then
4023   { { ac_try="$ac_link"
4024 case "(($ac_try" in
4025   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4026   *) ac_try_echo=$ac_try;;
4027 esac
4028 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4029 $as_echo "$ac_try_echo"; } >&5
4030   (eval "$ac_link") 2>&5
4031   ac_status=$?
4032   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4033   test $ac_status = 0; }
4034   if { ac_try='./conftest$ac_cv_exeext'
4035   { { case "(($ac_try" in
4036   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4037   *) ac_try_echo=$ac_try;;
4038 esac
4039 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4040 $as_echo "$ac_try_echo"; } >&5
4041   (eval "$ac_try") 2>&5
4042   ac_status=$?
4043   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4044   test $ac_status = 0; }; }; then
4045     cross_compiling=no
4046   else
4047     if test "$cross_compiling" = maybe; then
4048         cross_compiling=yes
4049     else
4050         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4051 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4052 as_fn_error $? "cannot run C compiled programs.
4053 If you meant to cross compile, use \`--host'.
4054 See \`config.log' for more details" "$LINENO" 5; }
4055     fi
4056   fi
4057 fi
4058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4059 $as_echo "$cross_compiling" >&6; }
4060
4061 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4062 ac_clean_files=$ac_clean_files_save
4063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4064 $as_echo_n "checking for suffix of object files... " >&6; }
4065 if ${ac_cv_objext+:} false; then :
4066   $as_echo_n "(cached) " >&6
4067 else
4068   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4069 /* end confdefs.h.  */
4070
4071 int
4072 main ()
4073 {
4074
4075   ;
4076   return 0;
4077 }
4078 _ACEOF
4079 rm -f conftest.o conftest.obj
4080 if { { ac_try="$ac_compile"
4081 case "(($ac_try" in
4082   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4083   *) ac_try_echo=$ac_try;;
4084 esac
4085 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4086 $as_echo "$ac_try_echo"; } >&5
4087   (eval "$ac_compile") 2>&5
4088   ac_status=$?
4089   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4090   test $ac_status = 0; }; then :
4091   for ac_file in conftest.o conftest.obj conftest.*; do
4092   test -f "$ac_file" || continue;
4093   case $ac_file in
4094     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4095     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4096        break;;
4097   esac
4098 done
4099 else
4100   $as_echo "$as_me: failed program was:" >&5
4101 sed 's/^/| /' conftest.$ac_ext >&5
4102
4103 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4104 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4105 as_fn_error $? "cannot compute suffix of object files: cannot compile
4106 See \`config.log' for more details" "$LINENO" 5; }
4107 fi
4108 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4109 fi
4110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4111 $as_echo "$ac_cv_objext" >&6; }
4112 OBJEXT=$ac_cv_objext
4113 ac_objext=$OBJEXT
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4115 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4116 if ${ac_cv_c_compiler_gnu+:} false; then :
4117   $as_echo_n "(cached) " >&6
4118 else
4119   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4120 /* end confdefs.h.  */
4121
4122 int
4123 main ()
4124 {
4125 #ifndef __GNUC__
4126        choke me
4127 #endif
4128
4129   ;
4130   return 0;
4131 }
4132 _ACEOF
4133 if ac_fn_c_try_compile "$LINENO"; then :
4134   ac_compiler_gnu=yes
4135 else
4136   ac_compiler_gnu=no
4137 fi
4138 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4139 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4140
4141 fi
4142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4143 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4144 if test $ac_compiler_gnu = yes; then
4145   GCC=yes
4146 else
4147   GCC=
4148 fi
4149 ac_test_CFLAGS=${CFLAGS+set}
4150 ac_save_CFLAGS=$CFLAGS
4151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4152 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4153 if ${ac_cv_prog_cc_g+:} false; then :
4154   $as_echo_n "(cached) " >&6
4155 else
4156   ac_save_c_werror_flag=$ac_c_werror_flag
4157    ac_c_werror_flag=yes
4158    ac_cv_prog_cc_g=no
4159    CFLAGS="-g"
4160    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4161 /* end confdefs.h.  */
4162
4163 int
4164 main ()
4165 {
4166
4167   ;
4168   return 0;
4169 }
4170 _ACEOF
4171 if ac_fn_c_try_compile "$LINENO"; then :
4172   ac_cv_prog_cc_g=yes
4173 else
4174   CFLAGS=""
4175       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4176 /* end confdefs.h.  */
4177
4178 int
4179 main ()
4180 {
4181
4182   ;
4183   return 0;
4184 }
4185 _ACEOF
4186 if ac_fn_c_try_compile "$LINENO"; then :
4187
4188 else
4189   ac_c_werror_flag=$ac_save_c_werror_flag
4190          CFLAGS="-g"
4191          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4192 /* end confdefs.h.  */
4193
4194 int
4195 main ()
4196 {
4197
4198   ;
4199   return 0;
4200 }
4201 _ACEOF
4202 if ac_fn_c_try_compile "$LINENO"; then :
4203   ac_cv_prog_cc_g=yes
4204 fi
4205 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4206 fi
4207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4208 fi
4209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4210    ac_c_werror_flag=$ac_save_c_werror_flag
4211 fi
4212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4213 $as_echo "$ac_cv_prog_cc_g" >&6; }
4214 if test "$ac_test_CFLAGS" = set; then
4215   CFLAGS=$ac_save_CFLAGS
4216 elif test $ac_cv_prog_cc_g = yes; then
4217   if test "$GCC" = yes; then
4218     CFLAGS="-g -O2"
4219   else
4220     CFLAGS="-g"
4221   fi
4222 else
4223   if test "$GCC" = yes; then
4224     CFLAGS="-O2"
4225   else
4226     CFLAGS=
4227   fi
4228 fi
4229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4230 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4231 if ${ac_cv_prog_cc_c89+:} false; then :
4232   $as_echo_n "(cached) " >&6
4233 else
4234   ac_cv_prog_cc_c89=no
4235 ac_save_CC=$CC
4236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4237 /* end confdefs.h.  */
4238 #include <stdarg.h>
4239 #include <stdio.h>
4240 struct stat;
4241 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4242 struct buf { int x; };
4243 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4244 static char *e (p, i)
4245      char **p;
4246      int i;
4247 {
4248   return p[i];
4249 }
4250 static char *f (char * (*g) (char **, int), char **p, ...)
4251 {
4252   char *s;
4253   va_list v;
4254   va_start (v,p);
4255   s = g (p, va_arg (v,int));
4256   va_end (v);
4257   return s;
4258 }
4259
4260 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4261    function prototypes and stuff, but not '\xHH' hex character constants.
4262    These don't provoke an error unfortunately, instead are silently treated
4263    as 'x'.  The following induces an error, until -std is added to get
4264    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4265    array size at least.  It's necessary to write '\x00'==0 to get something
4266    that's true only with -std.  */
4267 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4268
4269 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4270    inside strings and character constants.  */
4271 #define FOO(x) 'x'
4272 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4273
4274 int test (int i, double x);
4275 struct s1 {int (*f) (int a);};
4276 struct s2 {int (*f) (double a);};
4277 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4278 int argc;
4279 char **argv;
4280 int
4281 main ()
4282 {
4283 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4284   ;
4285   return 0;
4286 }
4287 _ACEOF
4288 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4289         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4290 do
4291   CC="$ac_save_CC $ac_arg"
4292   if ac_fn_c_try_compile "$LINENO"; then :
4293   ac_cv_prog_cc_c89=$ac_arg
4294 fi
4295 rm -f core conftest.err conftest.$ac_objext
4296   test "x$ac_cv_prog_cc_c89" != "xno" && break
4297 done
4298 rm -f conftest.$ac_ext
4299 CC=$ac_save_CC
4300
4301 fi
4302 # AC_CACHE_VAL
4303 case "x$ac_cv_prog_cc_c89" in
4304   x)
4305     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4306 $as_echo "none needed" >&6; } ;;
4307   xno)
4308     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4309 $as_echo "unsupported" >&6; } ;;
4310   *)
4311     CC="$CC $ac_cv_prog_cc_c89"
4312     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4313 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4314 esac
4315 if test "x$ac_cv_prog_cc_c89" != xno; then :
4316
4317 fi
4318
4319 ac_ext=c
4320 ac_cpp='$CPP $CPPFLAGS'
4321 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4322 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4323 ac_compiler_gnu=$ac_cv_c_compiler_gnu
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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4331 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4332 if ${am_cv_prog_cc_c_o+:} false; then :
4333   $as_echo_n "(cached) " >&6
4334 else
4335   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4336 /* end confdefs.h.  */
4337
4338 int
4339 main ()
4340 {
4341
4342   ;
4343   return 0;
4344 }
4345 _ACEOF
4346   # Make sure it works both with $CC and with simple cc.
4347   # Following AC_PROG_CC_C_O, we do the test twice because some
4348   # compilers refuse to overwrite an existing .o file with -o,
4349   # though they will create one.
4350   am_cv_prog_cc_c_o=yes
4351   for am_i in 1 2; do
4352     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4353    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4354    ac_status=$?
4355    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4356    (exit $ac_status); } \
4357          && test -f conftest2.$ac_objext; then
4358       : OK
4359     else
4360       am_cv_prog_cc_c_o=no
4361       break
4362     fi
4363   done
4364   rm -f core conftest*
4365   unset am_i
4366 fi
4367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4368 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4369 if test "$am_cv_prog_cc_c_o" != yes; then
4370    # Losing compiler, so override with the script.
4371    # FIXME: It is wrong to rewrite CC.
4372    # But if we don't then we get into trouble of one sort or another.
4373    # A longer-term fix would be to have automake use am__CC in this case,
4374    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4375    CC="$am_aux_dir/compile $CC"
4376 fi
4377 ac_ext=c
4378 ac_cpp='$CPP $CPPFLAGS'
4379 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4380 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4381 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4382
4383 DEPDIR="${am__leading_dot}deps"
4384
4385 ac_config_commands="$ac_config_commands depfiles"
4386
4387
4388 am_make=${MAKE-make}
4389 cat > confinc << 'END'
4390 am__doit:
4391         @echo this is the am__doit target
4392 .PHONY: am__doit
4393 END
4394 # If we don't find an include directive, just comment out the code.
4395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4396 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4397 am__include="#"
4398 am__quote=
4399 _am_result=none
4400 # First try GNU make style include.
4401 echo "include confinc" > confmf
4402 # Ignore all kinds of additional output from 'make'.
4403 case `$am_make -s -f confmf 2> /dev/null` in #(
4404 *the\ am__doit\ target*)
4405   am__include=include
4406   am__quote=
4407   _am_result=GNU
4408   ;;
4409 esac
4410 # Now try BSD make style include.
4411 if test "$am__include" = "#"; then
4412    echo '.include "confinc"' > confmf
4413    case `$am_make -s -f confmf 2> /dev/null` in #(
4414    *the\ am__doit\ target*)
4415      am__include=.include
4416      am__quote="\""
4417      _am_result=BSD
4418      ;;
4419    esac
4420 fi
4421
4422
4423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4424 $as_echo "$_am_result" >&6; }
4425 rm -f confinc confmf
4426
4427 # Check whether --enable-dependency-tracking was given.
4428 if test "${enable_dependency_tracking+set}" = set; then :
4429   enableval=$enable_dependency_tracking;
4430 fi
4431
4432 if test "x$enable_dependency_tracking" != xno; then
4433   am_depcomp="$ac_aux_dir/depcomp"
4434   AMDEPBACKSLASH='\'
4435   am__nodep='_no'
4436 fi
4437  if test "x$enable_dependency_tracking" != xno; then
4438   AMDEP_TRUE=
4439   AMDEP_FALSE='#'
4440 else
4441   AMDEP_TRUE='#'
4442   AMDEP_FALSE=
4443 fi
4444
4445
4446
4447 depcc="$CC"   am_compiler_list=
4448
4449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4450 $as_echo_n "checking dependency style of $depcc... " >&6; }
4451 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4452   $as_echo_n "(cached) " >&6
4453 else
4454   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4455   # We make a subdir and do the tests there.  Otherwise we can end up
4456   # making bogus files that we don't know about and never remove.  For
4457   # instance it was reported that on HP-UX the gcc test will end up
4458   # making a dummy file named 'D' -- because '-MD' means "put the output
4459   # in D".
4460   rm -rf conftest.dir
4461   mkdir conftest.dir
4462   # Copy depcomp to subdir because otherwise we won't find it if we're
4463   # using a relative directory.
4464   cp "$am_depcomp" conftest.dir
4465   cd conftest.dir
4466   # We will build objects and dependencies in a subdirectory because
4467   # it helps to detect inapplicable dependency modes.  For instance
4468   # both Tru64's cc and ICC support -MD to output dependencies as a
4469   # side effect of compilation, but ICC will put the dependencies in
4470   # the current directory while Tru64 will put them in the object
4471   # directory.
4472   mkdir sub
4473
4474   am_cv_CC_dependencies_compiler_type=none
4475   if test "$am_compiler_list" = ""; then
4476      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4477   fi
4478   am__universal=false
4479   case " $depcc " in #(
4480      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4481      esac
4482
4483   for depmode in $am_compiler_list; do
4484     # Setup a source with many dependencies, because some compilers
4485     # like to wrap large dependency lists on column 80 (with \), and
4486     # we should not choose a depcomp mode which is confused by this.
4487     #
4488     # We need to recreate these files for each test, as the compiler may
4489     # overwrite some of them when testing with obscure command lines.
4490     # This happens at least with the AIX C compiler.
4491     : > sub/conftest.c
4492     for i in 1 2 3 4 5 6; do
4493       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4494       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4495       # Solaris 10 /bin/sh.
4496       echo '/* dummy */' > sub/conftst$i.h
4497     done
4498     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4499
4500     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4501     # mode.  It turns out that the SunPro C++ compiler does not properly
4502     # handle '-M -o', and we need to detect this.  Also, some Intel
4503     # versions had trouble with output in subdirs.
4504     am__obj=sub/conftest.${OBJEXT-o}
4505     am__minus_obj="-o $am__obj"
4506     case $depmode in
4507     gcc)
4508       # This depmode causes a compiler race in universal mode.
4509       test "$am__universal" = false || continue
4510       ;;
4511     nosideeffect)
4512       # After this tag, mechanisms are not by side-effect, so they'll
4513       # only be used when explicitly requested.
4514       if test "x$enable_dependency_tracking" = xyes; then
4515         continue
4516       else
4517         break
4518       fi
4519       ;;
4520     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4521       # This compiler won't grok '-c -o', but also, the minuso test has
4522       # not run yet.  These depmodes are late enough in the game, and
4523       # so weak that their functioning should not be impacted.
4524       am__obj=conftest.${OBJEXT-o}
4525       am__minus_obj=
4526       ;;
4527     none) break ;;
4528     esac
4529     if depmode=$depmode \
4530        source=sub/conftest.c object=$am__obj \
4531        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4532        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4533          >/dev/null 2>conftest.err &&
4534        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4535        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4536        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4537        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4538       # icc doesn't choke on unknown options, it will just issue warnings
4539       # or remarks (even with -Werror).  So we grep stderr for any message
4540       # that says an option was ignored or not supported.
4541       # When given -MP, icc 7.0 and 7.1 complain thusly:
4542       #   icc: Command line warning: ignoring option '-M'; no argument required
4543       # The diagnosis changed in icc 8.0:
4544       #   icc: Command line remark: option '-MP' not supported
4545       if (grep 'ignoring option' conftest.err ||
4546           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4547         am_cv_CC_dependencies_compiler_type=$depmode
4548         break
4549       fi
4550     fi
4551   done
4552
4553   cd ..
4554   rm -rf conftest.dir
4555 else
4556   am_cv_CC_dependencies_compiler_type=none
4557 fi
4558
4559 fi
4560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4561 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4562 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4563
4564  if
4565   test "x$enable_dependency_tracking" != xno \
4566   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4567   am__fastdepCC_TRUE=
4568   am__fastdepCC_FALSE='#'
4569 else
4570   am__fastdepCC_TRUE='#'
4571   am__fastdepCC_FALSE=
4572 fi
4573
4574
4575
4576
4577
4578
4579 # In order to override CFLAGS_FOR_TARGET, all of our special flags go
4580 # in XCFLAGS.  But we need them in CFLAGS during configury.  So put them
4581 # in both places for now and restore CFLAGS at the end of config.
4582 save_CFLAGS="$CFLAGS"
4583
4584 # Add -Wall -Werror if we are using GCC.
4585 if test "x$GCC" = "xyes"; then
4586   XCFLAGS="$XCFLAGS -Wall -Werror"
4587 fi
4588
4589 # Find other programs we need.
4590 if test -n "$ac_tool_prefix"; then
4591   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4592 set dummy ${ac_tool_prefix}ar; ac_word=$2
4593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4594 $as_echo_n "checking for $ac_word... " >&6; }
4595 if ${ac_cv_prog_AR+:} false; then :
4596   $as_echo_n "(cached) " >&6
4597 else
4598   if test -n "$AR"; then
4599   ac_cv_prog_AR="$AR" # Let the user override the test.
4600 else
4601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4602 for as_dir in $PATH
4603 do
4604   IFS=$as_save_IFS
4605   test -z "$as_dir" && as_dir=.
4606     for ac_exec_ext in '' $ac_executable_extensions; do
4607   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4608     ac_cv_prog_AR="${ac_tool_prefix}ar"
4609     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4610     break 2
4611   fi
4612 done
4613   done
4614 IFS=$as_save_IFS
4615
4616 fi
4617 fi
4618 AR=$ac_cv_prog_AR
4619 if test -n "$AR"; then
4620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4621 $as_echo "$AR" >&6; }
4622 else
4623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4624 $as_echo "no" >&6; }
4625 fi
4626
4627
4628 fi
4629 if test -z "$ac_cv_prog_AR"; then
4630   ac_ct_AR=$AR
4631   # Extract the first word of "ar", so it can be a program name with args.
4632 set dummy ar; ac_word=$2
4633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4634 $as_echo_n "checking for $ac_word... " >&6; }
4635 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4636   $as_echo_n "(cached) " >&6
4637 else
4638   if test -n "$ac_ct_AR"; then
4639   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4640 else
4641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4642 for as_dir in $PATH
4643 do
4644   IFS=$as_save_IFS
4645   test -z "$as_dir" && as_dir=.
4646     for ac_exec_ext in '' $ac_executable_extensions; do
4647   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4648     ac_cv_prog_ac_ct_AR="ar"
4649     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4650     break 2
4651   fi
4652 done
4653   done
4654 IFS=$as_save_IFS
4655
4656 fi
4657 fi
4658 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4659 if test -n "$ac_ct_AR"; then
4660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4661 $as_echo "$ac_ct_AR" >&6; }
4662 else
4663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4664 $as_echo "no" >&6; }
4665 fi
4666
4667   if test "x$ac_ct_AR" = x; then
4668     AR=""
4669   else
4670     case $cross_compiling:$ac_tool_warned in
4671 yes:)
4672 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4673 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4674 ac_tool_warned=yes ;;
4675 esac
4676     AR=$ac_ct_AR
4677   fi
4678 else
4679   AR="$ac_cv_prog_AR"
4680 fi
4681
4682 if test -n "$ac_tool_prefix"; then
4683   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4684 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4686 $as_echo_n "checking for $ac_word... " >&6; }
4687 if ${ac_cv_prog_RANLIB+:} false; then :
4688   $as_echo_n "(cached) " >&6
4689 else
4690   if test -n "$RANLIB"; then
4691   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4692 else
4693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4694 for as_dir in $PATH
4695 do
4696   IFS=$as_save_IFS
4697   test -z "$as_dir" && as_dir=.
4698     for ac_exec_ext in '' $ac_executable_extensions; do
4699   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4700     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4701     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4702     break 2
4703   fi
4704 done
4705   done
4706 IFS=$as_save_IFS
4707
4708 fi
4709 fi
4710 RANLIB=$ac_cv_prog_RANLIB
4711 if test -n "$RANLIB"; then
4712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4713 $as_echo "$RANLIB" >&6; }
4714 else
4715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4716 $as_echo "no" >&6; }
4717 fi
4718
4719
4720 fi
4721 if test -z "$ac_cv_prog_RANLIB"; then
4722   ac_ct_RANLIB=$RANLIB
4723   # Extract the first word of "ranlib", so it can be a program name with args.
4724 set dummy ranlib; ac_word=$2
4725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4726 $as_echo_n "checking for $ac_word... " >&6; }
4727 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
4728   $as_echo_n "(cached) " >&6
4729 else
4730   if test -n "$ac_ct_RANLIB"; then
4731   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4732 else
4733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4734 for as_dir in $PATH
4735 do
4736   IFS=$as_save_IFS
4737   test -z "$as_dir" && as_dir=.
4738     for ac_exec_ext in '' $ac_executable_extensions; do
4739   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4740     ac_cv_prog_ac_ct_RANLIB="ranlib"
4741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4742     break 2
4743   fi
4744 done
4745   done
4746 IFS=$as_save_IFS
4747
4748 fi
4749 fi
4750 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4751 if test -n "$ac_ct_RANLIB"; then
4752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4753 $as_echo "$ac_ct_RANLIB" >&6; }
4754 else
4755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4756 $as_echo "no" >&6; }
4757 fi
4758
4759   if test "x$ac_ct_RANLIB" = x; then
4760     RANLIB="ranlib-not-found-in-path-error"
4761   else
4762     case $cross_compiling:$ac_tool_warned in
4763 yes:)
4764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4765 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4766 ac_tool_warned=yes ;;
4767 esac
4768     RANLIB=$ac_ct_RANLIB
4769   fi
4770 else
4771   RANLIB="$ac_cv_prog_RANLIB"
4772 fi
4773
4774 # Extract the first word of "perl", so it can be a program name with args.
4775 set dummy perl; ac_word=$2
4776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4777 $as_echo_n "checking for $ac_word... " >&6; }
4778 if ${ac_cv_path_PERL+:} false; then :
4779   $as_echo_n "(cached) " >&6
4780 else
4781   case $PERL in
4782   [\\/]* | ?:[\\/]*)
4783   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
4784   ;;
4785   *)
4786   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4787 for as_dir in $PATH
4788 do
4789   IFS=$as_save_IFS
4790   test -z "$as_dir" && as_dir=.
4791     for ac_exec_ext in '' $ac_executable_extensions; do
4792   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4793     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
4794     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4795     break 2
4796   fi
4797 done
4798   done
4799 IFS=$as_save_IFS
4800
4801   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error"
4802   ;;
4803 esac
4804 fi
4805 PERL=$ac_cv_path_PERL
4806 if test -n "$PERL"; then
4807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
4808 $as_echo "$PERL" >&6; }
4809 else
4810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4811 $as_echo "no" >&6; }
4812 fi
4813
4814
4815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4816 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4817 set x ${MAKE-make}
4818 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4819 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4820   $as_echo_n "(cached) " >&6
4821 else
4822   cat >conftest.make <<\_ACEOF
4823 SHELL = /bin/sh
4824 all:
4825         @echo '@@@%%%=$(MAKE)=@@@%%%'
4826 _ACEOF
4827 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4828 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4829   *@@@%%%=?*=@@@%%%*)
4830     eval ac_cv_prog_make_${ac_make}_set=yes;;
4831   *)
4832     eval ac_cv_prog_make_${ac_make}_set=no;;
4833 esac
4834 rm -f conftest.make
4835 fi
4836 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4838 $as_echo "yes" >&6; }
4839   SET_MAKE=
4840 else
4841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4842 $as_echo "no" >&6; }
4843   SET_MAKE="MAKE=${MAKE-make}"
4844 fi
4845
4846
4847
4848 # See if makeinfo has been installed and is modern enough
4849 # that we can use it.
4850
4851   # Extract the first word of "makeinfo", so it can be a program name with args.
4852 set dummy makeinfo; ac_word=$2
4853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4854 $as_echo_n "checking for $ac_word... " >&6; }
4855 if ${ac_cv_prog_MAKEINFO+:} false; then :
4856   $as_echo_n "(cached) " >&6
4857 else
4858   if test -n "$MAKEINFO"; then
4859   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
4860 else
4861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4862 for as_dir in $PATH
4863 do
4864   IFS=$as_save_IFS
4865   test -z "$as_dir" && as_dir=.
4866     for ac_exec_ext in '' $ac_executable_extensions; do
4867   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4868     ac_cv_prog_MAKEINFO="makeinfo"
4869     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4870     break 2
4871   fi
4872 done
4873   done
4874 IFS=$as_save_IFS
4875
4876 fi
4877 fi
4878 MAKEINFO=$ac_cv_prog_MAKEINFO
4879 if test -n "$MAKEINFO"; then
4880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
4881 $as_echo "$MAKEINFO" >&6; }
4882 else
4883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4884 $as_echo "no" >&6; }
4885 fi
4886
4887
4888   if test -n "$MAKEINFO"; then
4889     # Found it, now check the version.
4890     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5
4891 $as_echo_n "checking for modern makeinfo... " >&6; }
4892 if ${gcc_cv_prog_makeinfo_modern+:} false; then :
4893   $as_echo_n "(cached) " >&6
4894 else
4895   ac_prog_version=`eval $MAKEINFO --version 2>&1 |
4896                                      sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
4897
4898                     case $ac_prog_version in
4899                       '')  gcc_cv_prog_makeinfo_modern=no;;
4900                       4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*)  gcc_cv_prog_makeinfo_modern=yes;;
4901                       *)   gcc_cv_prog_makeinfo_modern=no;;
4902                     esac
4903
4904 fi
4905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5
4906 $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; }
4907   else
4908     gcc_cv_prog_makeinfo_modern=no
4909   fi
4910   if test $gcc_cv_prog_makeinfo_modern = no; then
4911     MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
4912   fi
4913
4914  if test $gcc_cv_prog_makeinfo_modern = "yes"; then
4915   BUILD_INFO_TRUE=
4916   BUILD_INFO_FALSE='#'
4917 else
4918   BUILD_INFO_TRUE='#'
4919   BUILD_INFO_FALSE=
4920 fi
4921
4922
4923
4924 # Configure libtool
4925 case `pwd` in
4926   *\ * | *\     *)
4927     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4928 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4929 esac
4930
4931
4932
4933 macro_version='2.2.7a'
4934 macro_revision='1.3134'
4935
4936
4937
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947
4948 ltmain="$ac_aux_dir/ltmain.sh"
4949
4950 # Backslashify metacharacters that are still active within
4951 # double-quoted strings.
4952 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4953
4954 # Same as above, but do not quote variable references.
4955 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4956
4957 # Sed substitution to delay expansion of an escaped shell variable in a
4958 # double_quote_subst'ed string.
4959 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4960
4961 # Sed substitution to delay expansion of an escaped single quote.
4962 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4963
4964 # Sed substitution to avoid accidental globbing in evaled expressions
4965 no_glob_subst='s/\*/\\\*/g'
4966
4967 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4968 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4969 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4970
4971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4972 $as_echo_n "checking how to print strings... " >&6; }
4973 # Test print first, because it will be a builtin if present.
4974 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4975    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4976   ECHO='print -r --'
4977 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4978   ECHO='printf %s\n'
4979 else
4980   # Use this function as a fallback that always works.
4981   func_fallback_echo ()
4982   {
4983     eval 'cat <<_LTECHO_EOF
4984 $1
4985 _LTECHO_EOF'
4986   }
4987   ECHO='func_fallback_echo'
4988 fi
4989
4990 # func_echo_all arg...
4991 # Invoke $ECHO with all args, space-separated.
4992 func_echo_all ()
4993 {
4994     $ECHO ""
4995 }
4996
4997 case "$ECHO" in
4998   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4999 $as_echo "printf" >&6; } ;;
5000   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5001 $as_echo "print -r" >&6; } ;;
5002   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5003 $as_echo "cat" >&6; } ;;
5004 esac
5005
5006
5007
5008
5009
5010
5011
5012
5013
5014
5015
5016
5017
5018
5019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5020 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5021 if ${ac_cv_path_SED+:} false; then :
5022   $as_echo_n "(cached) " >&6
5023 else
5024             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5025      for ac_i in 1 2 3 4 5 6 7; do
5026        ac_script="$ac_script$as_nl$ac_script"
5027      done
5028      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5029      { ac_script=; unset ac_script;}
5030      if test -z "$SED"; then
5031   ac_path_SED_found=false
5032   # Loop through the user's path and test for each of PROGNAME-LIST
5033   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5034 for as_dir in $PATH
5035 do
5036   IFS=$as_save_IFS
5037   test -z "$as_dir" && as_dir=.
5038     for ac_prog in sed gsed; do
5039     for ac_exec_ext in '' $ac_executable_extensions; do
5040       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5041       as_fn_executable_p "$ac_path_SED" || continue
5042 # Check for GNU ac_path_SED and select it if it is found.
5043   # Check for GNU $ac_path_SED
5044 case `"$ac_path_SED" --version 2>&1` in
5045 *GNU*)
5046   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5047 *)
5048   ac_count=0
5049   $as_echo_n 0123456789 >"conftest.in"
5050   while :
5051   do
5052     cat "conftest.in" "conftest.in" >"conftest.tmp"
5053     mv "conftest.tmp" "conftest.in"
5054     cp "conftest.in" "conftest.nl"
5055     $as_echo '' >> "conftest.nl"
5056     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5057     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5058     as_fn_arith $ac_count + 1 && ac_count=$as_val
5059     if test $ac_count -gt ${ac_path_SED_max-0}; then
5060       # Best one so far, save it but keep looking for a better one
5061       ac_cv_path_SED="$ac_path_SED"
5062       ac_path_SED_max=$ac_count
5063     fi
5064     # 10*(2^10) chars as input seems more than enough
5065     test $ac_count -gt 10 && break
5066   done
5067   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5068 esac
5069
5070       $ac_path_SED_found && break 3
5071     done
5072   done
5073   done
5074 IFS=$as_save_IFS
5075   if test -z "$ac_cv_path_SED"; then
5076     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5077   fi
5078 else
5079   ac_cv_path_SED=$SED
5080 fi
5081
5082 fi
5083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5084 $as_echo "$ac_cv_path_SED" >&6; }
5085  SED="$ac_cv_path_SED"
5086   rm -f conftest.sed
5087
5088 test -z "$SED" && SED=sed
5089 Xsed="$SED -e 1s/^X//"
5090
5091
5092
5093
5094
5095
5096
5097
5098
5099
5100
5101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5102 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5103 if ${ac_cv_path_GREP+:} false; then :
5104   $as_echo_n "(cached) " >&6
5105 else
5106   if test -z "$GREP"; then
5107   ac_path_GREP_found=false
5108   # Loop through the user's path and test for each of PROGNAME-LIST
5109   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5110 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5111 do
5112   IFS=$as_save_IFS
5113   test -z "$as_dir" && as_dir=.
5114     for ac_prog in grep ggrep; do
5115     for ac_exec_ext in '' $ac_executable_extensions; do
5116       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5117       as_fn_executable_p "$ac_path_GREP" || continue
5118 # Check for GNU ac_path_GREP and select it if it is found.
5119   # Check for GNU $ac_path_GREP
5120 case `"$ac_path_GREP" --version 2>&1` in
5121 *GNU*)
5122   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5123 *)
5124   ac_count=0
5125   $as_echo_n 0123456789 >"conftest.in"
5126   while :
5127   do
5128     cat "conftest.in" "conftest.in" >"conftest.tmp"
5129     mv "conftest.tmp" "conftest.in"
5130     cp "conftest.in" "conftest.nl"
5131     $as_echo 'GREP' >> "conftest.nl"
5132     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5133     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5134     as_fn_arith $ac_count + 1 && ac_count=$as_val
5135     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5136       # Best one so far, save it but keep looking for a better one
5137       ac_cv_path_GREP="$ac_path_GREP"
5138       ac_path_GREP_max=$ac_count
5139     fi
5140     # 10*(2^10) chars as input seems more than enough
5141     test $ac_count -gt 10 && break
5142   done
5143   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5144 esac
5145
5146       $ac_path_GREP_found && break 3
5147     done
5148   done
5149   done
5150 IFS=$as_save_IFS
5151   if test -z "$ac_cv_path_GREP"; then
5152     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5153   fi
5154 else
5155   ac_cv_path_GREP=$GREP
5156 fi
5157
5158 fi
5159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5160 $as_echo "$ac_cv_path_GREP" >&6; }
5161  GREP="$ac_cv_path_GREP"
5162
5163
5164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5165 $as_echo_n "checking for egrep... " >&6; }
5166 if ${ac_cv_path_EGREP+:} false; then :
5167   $as_echo_n "(cached) " >&6
5168 else
5169   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5170    then ac_cv_path_EGREP="$GREP -E"
5171    else
5172      if test -z "$EGREP"; then
5173   ac_path_EGREP_found=false
5174   # Loop through the user's path and test for each of PROGNAME-LIST
5175   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5176 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5177 do
5178   IFS=$as_save_IFS
5179   test -z "$as_dir" && as_dir=.
5180     for ac_prog in egrep; do
5181     for ac_exec_ext in '' $ac_executable_extensions; do
5182       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5183       as_fn_executable_p "$ac_path_EGREP" || continue
5184 # Check for GNU ac_path_EGREP and select it if it is found.
5185   # Check for GNU $ac_path_EGREP
5186 case `"$ac_path_EGREP" --version 2>&1` in
5187 *GNU*)
5188   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5189 *)
5190   ac_count=0
5191   $as_echo_n 0123456789 >"conftest.in"
5192   while :
5193   do
5194     cat "conftest.in" "conftest.in" >"conftest.tmp"
5195     mv "conftest.tmp" "conftest.in"
5196     cp "conftest.in" "conftest.nl"
5197     $as_echo 'EGREP' >> "conftest.nl"
5198     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5199     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5200     as_fn_arith $ac_count + 1 && ac_count=$as_val
5201     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5202       # Best one so far, save it but keep looking for a better one
5203       ac_cv_path_EGREP="$ac_path_EGREP"
5204       ac_path_EGREP_max=$ac_count
5205     fi
5206     # 10*(2^10) chars as input seems more than enough
5207     test $ac_count -gt 10 && break
5208   done
5209   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5210 esac
5211
5212       $ac_path_EGREP_found && break 3
5213     done
5214   done
5215   done
5216 IFS=$as_save_IFS
5217   if test -z "$ac_cv_path_EGREP"; then
5218     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5219   fi
5220 else
5221   ac_cv_path_EGREP=$EGREP
5222 fi
5223
5224    fi
5225 fi
5226 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5227 $as_echo "$ac_cv_path_EGREP" >&6; }
5228  EGREP="$ac_cv_path_EGREP"
5229
5230
5231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5232 $as_echo_n "checking for fgrep... " >&6; }
5233 if ${ac_cv_path_FGREP+:} false; then :
5234   $as_echo_n "(cached) " >&6
5235 else
5236   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5237    then ac_cv_path_FGREP="$GREP -F"
5238    else
5239      if test -z "$FGREP"; then
5240   ac_path_FGREP_found=false
5241   # Loop through the user's path and test for each of PROGNAME-LIST
5242   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5243 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5244 do
5245   IFS=$as_save_IFS
5246   test -z "$as_dir" && as_dir=.
5247     for ac_prog in fgrep; do
5248     for ac_exec_ext in '' $ac_executable_extensions; do
5249       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5250       as_fn_executable_p "$ac_path_FGREP" || continue
5251 # Check for GNU ac_path_FGREP and select it if it is found.
5252   # Check for GNU $ac_path_FGREP
5253 case `"$ac_path_FGREP" --version 2>&1` in
5254 *GNU*)
5255   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5256 *)
5257   ac_count=0
5258   $as_echo_n 0123456789 >"conftest.in"
5259   while :
5260   do
5261     cat "conftest.in" "conftest.in" >"conftest.tmp"
5262     mv "conftest.tmp" "conftest.in"
5263     cp "conftest.in" "conftest.nl"
5264     $as_echo 'FGREP' >> "conftest.nl"
5265     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5266     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5267     as_fn_arith $ac_count + 1 && ac_count=$as_val
5268     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5269       # Best one so far, save it but keep looking for a better one
5270       ac_cv_path_FGREP="$ac_path_FGREP"
5271       ac_path_FGREP_max=$ac_count
5272     fi
5273     # 10*(2^10) chars as input seems more than enough
5274     test $ac_count -gt 10 && break
5275   done
5276   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5277 esac
5278
5279       $ac_path_FGREP_found && break 3
5280     done
5281   done
5282   done
5283 IFS=$as_save_IFS
5284   if test -z "$ac_cv_path_FGREP"; then
5285     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5286   fi
5287 else
5288   ac_cv_path_FGREP=$FGREP
5289 fi
5290
5291    fi
5292 fi
5293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5294 $as_echo "$ac_cv_path_FGREP" >&6; }
5295  FGREP="$ac_cv_path_FGREP"
5296
5297
5298 test -z "$GREP" && GREP=grep
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311
5312
5313
5314
5315
5316
5317
5318 # Check whether --with-gnu-ld was given.
5319 if test "${with_gnu_ld+set}" = set; then :
5320   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5321 else
5322   with_gnu_ld=no
5323 fi
5324
5325 ac_prog=ld
5326 if test "$GCC" = yes; then
5327   # Check if gcc -print-prog-name=ld gives a path.
5328   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5329 $as_echo_n "checking for ld used by $CC... " >&6; }
5330   case $host in
5331   *-*-mingw*)
5332     # gcc leaves a trailing carriage return which upsets mingw
5333     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5334   *)
5335     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5336   esac
5337   case $ac_prog in
5338     # Accept absolute paths.
5339     [\\/]* | ?:[\\/]*)
5340       re_direlt='/[^/][^/]*/\.\./'
5341       # Canonicalize the pathname of ld
5342       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5343       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5344         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5345       done
5346       test -z "$LD" && LD="$ac_prog"
5347       ;;
5348   "")
5349     # If it fails, then pretend we aren't using GCC.
5350     ac_prog=ld
5351     ;;
5352   *)
5353     # If it is relative, then search for the first ld in PATH.
5354     with_gnu_ld=unknown
5355     ;;
5356   esac
5357 elif test "$with_gnu_ld" = yes; then
5358   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5359 $as_echo_n "checking for GNU ld... " >&6; }
5360 else
5361   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5362 $as_echo_n "checking for non-GNU ld... " >&6; }
5363 fi
5364 if ${lt_cv_path_LD+:} false; then :
5365   $as_echo_n "(cached) " >&6
5366 else
5367   if test -z "$LD"; then
5368   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5369   for ac_dir in $PATH; do
5370     IFS="$lt_save_ifs"
5371     test -z "$ac_dir" && ac_dir=.
5372     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5373       lt_cv_path_LD="$ac_dir/$ac_prog"
5374       # Check to see if the program is GNU ld.  I'd rather use --version,
5375       # but apparently some variants of GNU ld only accept -v.
5376       # Break only if it was the GNU/non-GNU ld that we prefer.
5377       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5378       *GNU* | *'with BFD'*)
5379         test "$with_gnu_ld" != no && break
5380         ;;
5381       *)
5382         test "$with_gnu_ld" != yes && break
5383         ;;
5384       esac
5385     fi
5386   done
5387   IFS="$lt_save_ifs"
5388 else
5389   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5390 fi
5391 fi
5392
5393 LD="$lt_cv_path_LD"
5394 if test -n "$LD"; then
5395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5396 $as_echo "$LD" >&6; }
5397 else
5398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5399 $as_echo "no" >&6; }
5400 fi
5401 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5403 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5404 if ${lt_cv_prog_gnu_ld+:} false; then :
5405   $as_echo_n "(cached) " >&6
5406 else
5407   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5408 case `$LD -v 2>&1 </dev/null` in
5409 *GNU* | *'with BFD'*)
5410   lt_cv_prog_gnu_ld=yes
5411   ;;
5412 *)
5413   lt_cv_prog_gnu_ld=no
5414   ;;
5415 esac
5416 fi
5417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5418 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5419 with_gnu_ld=$lt_cv_prog_gnu_ld
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5430 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5431 if ${lt_cv_path_NM+:} false; then :
5432   $as_echo_n "(cached) " >&6
5433 else
5434   if test -n "$NM"; then
5435   # Let the user override the test.
5436   lt_cv_path_NM="$NM"
5437 else
5438   lt_nm_to_check="${ac_tool_prefix}nm"
5439   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5440     lt_nm_to_check="$lt_nm_to_check nm"
5441   fi
5442   for lt_tmp_nm in $lt_nm_to_check; do
5443     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5444     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5445       IFS="$lt_save_ifs"
5446       test -z "$ac_dir" && ac_dir=.
5447       tmp_nm="$ac_dir/$lt_tmp_nm"
5448       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5449         # Check to see if the nm accepts a BSD-compat flag.
5450         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5451         #   nm: unknown option "B" ignored
5452         # Tru64's nm complains that /dev/null is an invalid object file
5453         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5454         */dev/null* | *'Invalid file or object type'*)
5455           lt_cv_path_NM="$tmp_nm -B"
5456           break
5457           ;;
5458         *)
5459           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5460           */dev/null*)
5461             lt_cv_path_NM="$tmp_nm -p"
5462             break
5463             ;;
5464           *)
5465             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5466             continue # so that we can try to find one that supports BSD flags
5467             ;;
5468           esac
5469           ;;
5470         esac
5471       fi
5472     done
5473     IFS="$lt_save_ifs"
5474   done
5475   : ${lt_cv_path_NM=no}
5476 fi
5477 fi
5478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5479 $as_echo "$lt_cv_path_NM" >&6; }
5480 if test "$lt_cv_path_NM" != "no"; then
5481   NM="$lt_cv_path_NM"
5482 else
5483   # Didn't find any BSD compatible name lister, look for dumpbin.
5484   if test -n "$DUMPBIN"; then :
5485     # Let the user override the test.
5486   else
5487     if test -n "$ac_tool_prefix"; then
5488   for ac_prog in dumpbin "link -dump"
5489   do
5490     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5491 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5493 $as_echo_n "checking for $ac_word... " >&6; }
5494 if ${ac_cv_prog_DUMPBIN+:} false; then :
5495   $as_echo_n "(cached) " >&6
5496 else
5497   if test -n "$DUMPBIN"; then
5498   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5499 else
5500 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5501 for as_dir in $PATH
5502 do
5503   IFS=$as_save_IFS
5504   test -z "$as_dir" && as_dir=.
5505     for ac_exec_ext in '' $ac_executable_extensions; do
5506   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5507     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5508     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5509     break 2
5510   fi
5511 done
5512   done
5513 IFS=$as_save_IFS
5514
5515 fi
5516 fi
5517 DUMPBIN=$ac_cv_prog_DUMPBIN
5518 if test -n "$DUMPBIN"; then
5519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5520 $as_echo "$DUMPBIN" >&6; }
5521 else
5522   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5523 $as_echo "no" >&6; }
5524 fi
5525
5526
5527     test -n "$DUMPBIN" && break
5528   done
5529 fi
5530 if test -z "$DUMPBIN"; then
5531   ac_ct_DUMPBIN=$DUMPBIN
5532   for ac_prog in dumpbin "link -dump"
5533 do
5534   # Extract the first word of "$ac_prog", so it can be a program name with args.
5535 set dummy $ac_prog; ac_word=$2
5536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5537 $as_echo_n "checking for $ac_word... " >&6; }
5538 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5539   $as_echo_n "(cached) " >&6
5540 else
5541   if test -n "$ac_ct_DUMPBIN"; then
5542   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5543 else
5544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5545 for as_dir in $PATH
5546 do
5547   IFS=$as_save_IFS
5548   test -z "$as_dir" && as_dir=.
5549     for ac_exec_ext in '' $ac_executable_extensions; do
5550   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5551     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5552     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5553     break 2
5554   fi
5555 done
5556   done
5557 IFS=$as_save_IFS
5558
5559 fi
5560 fi
5561 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5562 if test -n "$ac_ct_DUMPBIN"; then
5563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5564 $as_echo "$ac_ct_DUMPBIN" >&6; }
5565 else
5566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5567 $as_echo "no" >&6; }
5568 fi
5569
5570
5571   test -n "$ac_ct_DUMPBIN" && break
5572 done
5573
5574   if test "x$ac_ct_DUMPBIN" = x; then
5575     DUMPBIN=":"
5576   else
5577     case $cross_compiling:$ac_tool_warned in
5578 yes:)
5579 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5580 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5581 ac_tool_warned=yes ;;
5582 esac
5583     DUMPBIN=$ac_ct_DUMPBIN
5584   fi
5585 fi
5586
5587     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5588     *COFF*)
5589       DUMPBIN="$DUMPBIN -symbols"
5590       ;;
5591     *)
5592       DUMPBIN=:
5593       ;;
5594     esac
5595   fi
5596
5597   if test "$DUMPBIN" != ":"; then
5598     NM="$DUMPBIN"
5599   fi
5600 fi
5601 test -z "$NM" && NM=nm
5602
5603
5604
5605
5606
5607
5608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5609 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5610 if ${lt_cv_nm_interface+:} false; then :
5611   $as_echo_n "(cached) " >&6
5612 else
5613   lt_cv_nm_interface="BSD nm"
5614   echo "int some_variable = 0;" > conftest.$ac_ext
5615   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5616   (eval "$ac_compile" 2>conftest.err)
5617   cat conftest.err >&5
5618   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5619   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5620   cat conftest.err >&5
5621   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5622   cat conftest.out >&5
5623   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5624     lt_cv_nm_interface="MS dumpbin"
5625   fi
5626   rm -f conftest*
5627 fi
5628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5629 $as_echo "$lt_cv_nm_interface" >&6; }
5630
5631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5632 $as_echo_n "checking whether ln -s works... " >&6; }
5633 LN_S=$as_ln_s
5634 if test "$LN_S" = "ln -s"; then
5635   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5636 $as_echo "yes" >&6; }
5637 else
5638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5639 $as_echo "no, using $LN_S" >&6; }
5640 fi
5641
5642 # find the maximum length of command line arguments
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5644 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5645 if ${lt_cv_sys_max_cmd_len+:} false; then :
5646   $as_echo_n "(cached) " >&6
5647 else
5648     i=0
5649   teststring="ABCD"
5650
5651   case $build_os in
5652   msdosdjgpp*)
5653     # On DJGPP, this test can blow up pretty badly due to problems in libc
5654     # (any single argument exceeding 2000 bytes causes a buffer overrun
5655     # during glob expansion).  Even if it were fixed, the result of this
5656     # check would be larger than it should be.
5657     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5658     ;;
5659
5660   gnu*)
5661     # Under GNU Hurd, this test is not required because there is
5662     # no limit to the length of command line arguments.
5663     # Libtool will interpret -1 as no limit whatsoever
5664     lt_cv_sys_max_cmd_len=-1;
5665     ;;
5666
5667   cygwin* | mingw* | cegcc*)
5668     # On Win9x/ME, this test blows up -- it succeeds, but takes
5669     # about 5 minutes as the teststring grows exponentially.
5670     # Worse, since 9x/ME are not pre-emptively multitasking,
5671     # you end up with a "frozen" computer, even though with patience
5672     # the test eventually succeeds (with a max line length of 256k).
5673     # Instead, let's just punt: use the minimum linelength reported by
5674     # all of the supported platforms: 8192 (on NT/2K/XP).
5675     lt_cv_sys_max_cmd_len=8192;
5676     ;;
5677
5678   mint*)
5679     # On MiNT this can take a long time and run out of memory.
5680     lt_cv_sys_max_cmd_len=8192;
5681     ;;
5682
5683   amigaos*)
5684     # On AmigaOS with pdksh, this test takes hours, literally.
5685     # So we just punt and use a minimum line length of 8192.
5686     lt_cv_sys_max_cmd_len=8192;
5687     ;;
5688
5689   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5690     # This has been around since 386BSD, at least.  Likely further.
5691     if test -x /sbin/sysctl; then
5692       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5693     elif test -x /usr/sbin/sysctl; then
5694       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5695     else
5696       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5697     fi
5698     # And add a safety zone
5699     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5700     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5701     ;;
5702
5703   interix*)
5704     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5705     lt_cv_sys_max_cmd_len=196608
5706     ;;
5707
5708   osf*)
5709     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5710     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5711     # nice to cause kernel panics so lets avoid the loop below.
5712     # First set a reasonable default.
5713     lt_cv_sys_max_cmd_len=16384
5714     #
5715     if test -x /sbin/sysconfig; then
5716       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5717         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5718       esac
5719     fi
5720     ;;
5721   sco3.2v5*)
5722     lt_cv_sys_max_cmd_len=102400
5723     ;;
5724   sysv5* | sco5v6* | sysv4.2uw2*)
5725     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5726     if test -n "$kargmax"; then
5727       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5728     else
5729       lt_cv_sys_max_cmd_len=32768
5730     fi
5731     ;;
5732   *)
5733     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5734     if test -n "$lt_cv_sys_max_cmd_len"; then
5735       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5736       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5737     else
5738       # Make teststring a little bigger before we do anything with it.
5739       # a 1K string should be a reasonable start.
5740       for i in 1 2 3 4 5 6 7 8 ; do
5741         teststring=$teststring$teststring
5742       done
5743       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5744       # If test is not a shell built-in, we'll probably end up computing a
5745       # maximum length that is only half of the actual maximum length, but
5746       # we can't tell.
5747       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5748                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5749               test $i != 17 # 1/2 MB should be enough
5750       do
5751         i=`expr $i + 1`
5752         teststring=$teststring$teststring
5753       done
5754       # Only check the string length outside the loop.
5755       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5756       teststring=
5757       # Add a significant safety factor because C++ compilers can tack on
5758       # massive amounts of additional arguments before passing them to the
5759       # linker.  It appears as though 1/2 is a usable value.
5760       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5761     fi
5762     ;;
5763   esac
5764
5765 fi
5766
5767 if test -n $lt_cv_sys_max_cmd_len ; then
5768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5769 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5770 else
5771   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5772 $as_echo "none" >&6; }
5773 fi
5774 max_cmd_len=$lt_cv_sys_max_cmd_len
5775
5776
5777
5778
5779
5780
5781 : ${CP="cp -f"}
5782 : ${MV="mv -f"}
5783 : ${RM="rm -f"}
5784
5785 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5786 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5787 # Try some XSI features
5788 xsi_shell=no
5789 ( _lt_dummy="a/b/c"
5790   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5791       = c,a/b,, \
5792     && eval 'test $(( 1 + 1 )) -eq 2 \
5793     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5794   && xsi_shell=yes
5795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5796 $as_echo "$xsi_shell" >&6; }
5797
5798
5799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5800 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5801 lt_shell_append=no
5802 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5803     >/dev/null 2>&1 \
5804   && lt_shell_append=yes
5805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5806 $as_echo "$lt_shell_append" >&6; }
5807
5808
5809 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5810   lt_unset=unset
5811 else
5812   lt_unset=false
5813 fi
5814
5815
5816
5817
5818
5819 # test EBCDIC or ASCII
5820 case `echo X|tr X '\101'` in
5821  A) # ASCII based system
5822     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5823   lt_SP2NL='tr \040 \012'
5824   lt_NL2SP='tr \015\012 \040\040'
5825   ;;
5826  *) # EBCDIC based system
5827   lt_SP2NL='tr \100 \n'
5828   lt_NL2SP='tr \r\n \100\100'
5829   ;;
5830 esac
5831
5832
5833
5834
5835
5836
5837
5838
5839
5840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5841 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5842 if ${lt_cv_ld_reload_flag+:} false; then :
5843   $as_echo_n "(cached) " >&6
5844 else
5845   lt_cv_ld_reload_flag='-r'
5846 fi
5847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5848 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5849 reload_flag=$lt_cv_ld_reload_flag
5850 case $reload_flag in
5851 "" | " "*) ;;
5852 *) reload_flag=" $reload_flag" ;;
5853 esac
5854 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5855 case $host_os in
5856   darwin*)
5857     if test "$GCC" = yes; then
5858       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5859     else
5860       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5861     fi
5862     ;;
5863 esac
5864
5865
5866
5867
5868
5869
5870
5871
5872
5873 if test -n "$ac_tool_prefix"; then
5874   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5875 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5877 $as_echo_n "checking for $ac_word... " >&6; }
5878 if ${ac_cv_prog_OBJDUMP+:} false; then :
5879   $as_echo_n "(cached) " >&6
5880 else
5881   if test -n "$OBJDUMP"; then
5882   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5883 else
5884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5885 for as_dir in $PATH
5886 do
5887   IFS=$as_save_IFS
5888   test -z "$as_dir" && as_dir=.
5889     for ac_exec_ext in '' $ac_executable_extensions; do
5890   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5891     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5892     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5893     break 2
5894   fi
5895 done
5896   done
5897 IFS=$as_save_IFS
5898
5899 fi
5900 fi
5901 OBJDUMP=$ac_cv_prog_OBJDUMP
5902 if test -n "$OBJDUMP"; then
5903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5904 $as_echo "$OBJDUMP" >&6; }
5905 else
5906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5907 $as_echo "no" >&6; }
5908 fi
5909
5910
5911 fi
5912 if test -z "$ac_cv_prog_OBJDUMP"; then
5913   ac_ct_OBJDUMP=$OBJDUMP
5914   # Extract the first word of "objdump", so it can be a program name with args.
5915 set dummy objdump; ac_word=$2
5916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5917 $as_echo_n "checking for $ac_word... " >&6; }
5918 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5919   $as_echo_n "(cached) " >&6
5920 else
5921   if test -n "$ac_ct_OBJDUMP"; then
5922   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5923 else
5924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5925 for as_dir in $PATH
5926 do
5927   IFS=$as_save_IFS
5928   test -z "$as_dir" && as_dir=.
5929     for ac_exec_ext in '' $ac_executable_extensions; do
5930   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5931     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5932     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5933     break 2
5934   fi
5935 done
5936   done
5937 IFS=$as_save_IFS
5938
5939 fi
5940 fi
5941 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5942 if test -n "$ac_ct_OBJDUMP"; then
5943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5944 $as_echo "$ac_ct_OBJDUMP" >&6; }
5945 else
5946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5947 $as_echo "no" >&6; }
5948 fi
5949
5950   if test "x$ac_ct_OBJDUMP" = x; then
5951     OBJDUMP="false"
5952   else
5953     case $cross_compiling:$ac_tool_warned in
5954 yes:)
5955 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5956 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5957 ac_tool_warned=yes ;;
5958 esac
5959     OBJDUMP=$ac_ct_OBJDUMP
5960   fi
5961 else
5962   OBJDUMP="$ac_cv_prog_OBJDUMP"
5963 fi
5964
5965 test -z "$OBJDUMP" && OBJDUMP=objdump
5966
5967
5968
5969
5970
5971
5972
5973
5974
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5976 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5977 if ${lt_cv_deplibs_check_method+:} false; then :
5978   $as_echo_n "(cached) " >&6
5979 else
5980   lt_cv_file_magic_cmd='$MAGIC_CMD'
5981 lt_cv_file_magic_test_file=
5982 lt_cv_deplibs_check_method='unknown'
5983 # Need to set the preceding variable on all platforms that support
5984 # interlibrary dependencies.
5985 # 'none' -- dependencies not supported.
5986 # `unknown' -- same as none, but documents that we really don't know.
5987 # 'pass_all' -- all dependencies passed with no checks.
5988 # 'test_compile' -- check by making test program.
5989 # 'file_magic [[regex]]' -- check by looking for files in library path
5990 # which responds to the $file_magic_cmd with a given extended regex.
5991 # If you have `file' or equivalent on your system and you're not sure
5992 # whether `pass_all' will *always* work, you probably want this one.
5993
5994 case $host_os in
5995 aix[4-9]*)
5996   lt_cv_deplibs_check_method=pass_all
5997   ;;
5998
5999 beos*)
6000   lt_cv_deplibs_check_method=pass_all
6001   ;;
6002
6003 bsdi[45]*)
6004   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6005   lt_cv_file_magic_cmd='/usr/bin/file -L'
6006   lt_cv_file_magic_test_file=/shlib/libc.so
6007   ;;
6008
6009 cygwin*)
6010   # func_win32_libid is a shell function defined in ltmain.sh
6011   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6012   lt_cv_file_magic_cmd='func_win32_libid'
6013   ;;
6014
6015 mingw* | pw32*)
6016   # Base MSYS/MinGW do not provide the 'file' command needed by
6017   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6018   # unless we find 'file', for example because we are cross-compiling.
6019   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6020   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6021     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6022     lt_cv_file_magic_cmd='func_win32_libid'
6023   else
6024     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6025     lt_cv_file_magic_cmd='$OBJDUMP -f'
6026   fi
6027   ;;
6028
6029 cegcc*)
6030   # use the weaker test based on 'objdump'. See mingw*.
6031   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6032   lt_cv_file_magic_cmd='$OBJDUMP -f'
6033   ;;
6034
6035 darwin* | rhapsody*)
6036   lt_cv_deplibs_check_method=pass_all
6037   ;;
6038
6039 freebsd* | dragonfly*)
6040   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6041     case $host_cpu in
6042     i*86 )
6043       # Not sure whether the presence of OpenBSD here was a mistake.
6044       # Let's accept both of them until this is cleared up.
6045       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6046       lt_cv_file_magic_cmd=/usr/bin/file
6047       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6048       ;;
6049     esac
6050   else
6051     lt_cv_deplibs_check_method=pass_all
6052   fi
6053   ;;
6054
6055 gnu*)
6056   lt_cv_deplibs_check_method=pass_all
6057   ;;
6058
6059 haiku*)
6060   lt_cv_deplibs_check_method=pass_all
6061   ;;
6062
6063 hpux10.20* | hpux11*)
6064   lt_cv_file_magic_cmd=/usr/bin/file
6065   case $host_cpu in
6066   ia64*)
6067     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6068     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6069     ;;
6070   hppa*64*)
6071     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6072     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6073     ;;
6074   *)
6075     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6076     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6077     ;;
6078   esac
6079   ;;
6080
6081 interix[3-9]*)
6082   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6083   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6084   ;;
6085
6086 irix5* | irix6* | nonstopux*)
6087   case $LD in
6088   *-32|*"-32 ") libmagic=32-bit;;
6089   *-n32|*"-n32 ") libmagic=N32;;
6090   *-64|*"-64 ") libmagic=64-bit;;
6091   *) libmagic=never-match;;
6092   esac
6093   lt_cv_deplibs_check_method=pass_all
6094   ;;
6095
6096 # This must be Linux ELF.
6097 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
6098   lt_cv_deplibs_check_method=pass_all
6099   ;;
6100
6101 netbsd*)
6102   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6103     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6104   else
6105     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6106   fi
6107   ;;
6108
6109 newos6*)
6110   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6111   lt_cv_file_magic_cmd=/usr/bin/file
6112   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6113   ;;
6114
6115 *nto* | *qnx*)
6116   lt_cv_deplibs_check_method=pass_all
6117   ;;
6118
6119 openbsd*)
6120   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6121     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6122   else
6123     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6124   fi
6125   ;;
6126
6127 osf3* | osf4* | osf5*)
6128   lt_cv_deplibs_check_method=pass_all
6129   ;;
6130
6131 rdos*)
6132   lt_cv_deplibs_check_method=pass_all
6133   ;;
6134
6135 solaris*)
6136   lt_cv_deplibs_check_method=pass_all
6137   ;;
6138
6139 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6140   lt_cv_deplibs_check_method=pass_all
6141   ;;
6142
6143 sysv4 | sysv4.3*)
6144   case $host_vendor in
6145   motorola)
6146     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]'
6147     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6148     ;;
6149   ncr)
6150     lt_cv_deplibs_check_method=pass_all
6151     ;;
6152   sequent)
6153     lt_cv_file_magic_cmd='/bin/file'
6154     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6155     ;;
6156   sni)
6157     lt_cv_file_magic_cmd='/bin/file'
6158     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6159     lt_cv_file_magic_test_file=/lib/libc.so
6160     ;;
6161   siemens)
6162     lt_cv_deplibs_check_method=pass_all
6163     ;;
6164   pc)
6165     lt_cv_deplibs_check_method=pass_all
6166     ;;
6167   esac
6168   ;;
6169
6170 tpf*)
6171   lt_cv_deplibs_check_method=pass_all
6172   ;;
6173 esac
6174
6175 fi
6176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6177 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6178 file_magic_cmd=$lt_cv_file_magic_cmd
6179 deplibs_check_method=$lt_cv_deplibs_check_method
6180 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6181
6182
6183
6184
6185
6186
6187
6188
6189
6190
6191
6192
6193 if test -n "$ac_tool_prefix"; then
6194   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6195 set dummy ${ac_tool_prefix}ar; ac_word=$2
6196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6197 $as_echo_n "checking for $ac_word... " >&6; }
6198 if ${ac_cv_prog_AR+:} false; then :
6199   $as_echo_n "(cached) " >&6
6200 else
6201   if test -n "$AR"; then
6202   ac_cv_prog_AR="$AR" # Let the user override the test.
6203 else
6204 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6205 for as_dir in $PATH
6206 do
6207   IFS=$as_save_IFS
6208   test -z "$as_dir" && as_dir=.
6209     for ac_exec_ext in '' $ac_executable_extensions; do
6210   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6211     ac_cv_prog_AR="${ac_tool_prefix}ar"
6212     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6213     break 2
6214   fi
6215 done
6216   done
6217 IFS=$as_save_IFS
6218
6219 fi
6220 fi
6221 AR=$ac_cv_prog_AR
6222 if test -n "$AR"; then
6223   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6224 $as_echo "$AR" >&6; }
6225 else
6226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6227 $as_echo "no" >&6; }
6228 fi
6229
6230
6231 fi
6232 if test -z "$ac_cv_prog_AR"; then
6233   ac_ct_AR=$AR
6234   # Extract the first word of "ar", so it can be a program name with args.
6235 set dummy ar; ac_word=$2
6236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6237 $as_echo_n "checking for $ac_word... " >&6; }
6238 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6239   $as_echo_n "(cached) " >&6
6240 else
6241   if test -n "$ac_ct_AR"; then
6242   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6243 else
6244 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6245 for as_dir in $PATH
6246 do
6247   IFS=$as_save_IFS
6248   test -z "$as_dir" && as_dir=.
6249     for ac_exec_ext in '' $ac_executable_extensions; do
6250   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6251     ac_cv_prog_ac_ct_AR="ar"
6252     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6253     break 2
6254   fi
6255 done
6256   done
6257 IFS=$as_save_IFS
6258
6259 fi
6260 fi
6261 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6262 if test -n "$ac_ct_AR"; then
6263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6264 $as_echo "$ac_ct_AR" >&6; }
6265 else
6266   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6267 $as_echo "no" >&6; }
6268 fi
6269
6270   if test "x$ac_ct_AR" = x; then
6271     AR="false"
6272   else
6273     case $cross_compiling:$ac_tool_warned in
6274 yes:)
6275 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6276 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6277 ac_tool_warned=yes ;;
6278 esac
6279     AR=$ac_ct_AR
6280   fi
6281 else
6282   AR="$ac_cv_prog_AR"
6283 fi
6284
6285 test -z "$AR" && AR=ar
6286 test -z "$AR_FLAGS" && AR_FLAGS=cru
6287
6288
6289
6290
6291
6292
6293
6294
6295
6296
6297
6298 if test -n "$ac_tool_prefix"; then
6299   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6300 set dummy ${ac_tool_prefix}strip; ac_word=$2
6301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6302 $as_echo_n "checking for $ac_word... " >&6; }
6303 if ${ac_cv_prog_STRIP+:} false; then :
6304   $as_echo_n "(cached) " >&6
6305 else
6306   if test -n "$STRIP"; then
6307   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6308 else
6309 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6310 for as_dir in $PATH
6311 do
6312   IFS=$as_save_IFS
6313   test -z "$as_dir" && as_dir=.
6314     for ac_exec_ext in '' $ac_executable_extensions; do
6315   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6316     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6317     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6318     break 2
6319   fi
6320 done
6321   done
6322 IFS=$as_save_IFS
6323
6324 fi
6325 fi
6326 STRIP=$ac_cv_prog_STRIP
6327 if test -n "$STRIP"; then
6328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6329 $as_echo "$STRIP" >&6; }
6330 else
6331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6332 $as_echo "no" >&6; }
6333 fi
6334
6335
6336 fi
6337 if test -z "$ac_cv_prog_STRIP"; then
6338   ac_ct_STRIP=$STRIP
6339   # Extract the first word of "strip", so it can be a program name with args.
6340 set dummy strip; ac_word=$2
6341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6342 $as_echo_n "checking for $ac_word... " >&6; }
6343 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6344   $as_echo_n "(cached) " >&6
6345 else
6346   if test -n "$ac_ct_STRIP"; then
6347   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6348 else
6349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6350 for as_dir in $PATH
6351 do
6352   IFS=$as_save_IFS
6353   test -z "$as_dir" && as_dir=.
6354     for ac_exec_ext in '' $ac_executable_extensions; do
6355   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6356     ac_cv_prog_ac_ct_STRIP="strip"
6357     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6358     break 2
6359   fi
6360 done
6361   done
6362 IFS=$as_save_IFS
6363
6364 fi
6365 fi
6366 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6367 if test -n "$ac_ct_STRIP"; then
6368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6369 $as_echo "$ac_ct_STRIP" >&6; }
6370 else
6371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6372 $as_echo "no" >&6; }
6373 fi
6374
6375   if test "x$ac_ct_STRIP" = x; then
6376     STRIP=":"
6377   else
6378     case $cross_compiling:$ac_tool_warned in
6379 yes:)
6380 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6381 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6382 ac_tool_warned=yes ;;
6383 esac
6384     STRIP=$ac_ct_STRIP
6385   fi
6386 else
6387   STRIP="$ac_cv_prog_STRIP"
6388 fi
6389
6390 test -z "$STRIP" && STRIP=:
6391
6392
6393
6394
6395
6396
6397 if test -n "$ac_tool_prefix"; then
6398   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6399 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6401 $as_echo_n "checking for $ac_word... " >&6; }
6402 if ${ac_cv_prog_RANLIB+:} false; then :
6403   $as_echo_n "(cached) " >&6
6404 else
6405   if test -n "$RANLIB"; then
6406   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6407 else
6408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6409 for as_dir in $PATH
6410 do
6411   IFS=$as_save_IFS
6412   test -z "$as_dir" && as_dir=.
6413     for ac_exec_ext in '' $ac_executable_extensions; do
6414   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6415     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6416     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6417     break 2
6418   fi
6419 done
6420   done
6421 IFS=$as_save_IFS
6422
6423 fi
6424 fi
6425 RANLIB=$ac_cv_prog_RANLIB
6426 if test -n "$RANLIB"; then
6427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6428 $as_echo "$RANLIB" >&6; }
6429 else
6430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6431 $as_echo "no" >&6; }
6432 fi
6433
6434
6435 fi
6436 if test -z "$ac_cv_prog_RANLIB"; then
6437   ac_ct_RANLIB=$RANLIB
6438   # Extract the first word of "ranlib", so it can be a program name with args.
6439 set dummy ranlib; ac_word=$2
6440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6441 $as_echo_n "checking for $ac_word... " >&6; }
6442 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6443   $as_echo_n "(cached) " >&6
6444 else
6445   if test -n "$ac_ct_RANLIB"; then
6446   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6447 else
6448 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6449 for as_dir in $PATH
6450 do
6451   IFS=$as_save_IFS
6452   test -z "$as_dir" && as_dir=.
6453     for ac_exec_ext in '' $ac_executable_extensions; do
6454   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6455     ac_cv_prog_ac_ct_RANLIB="ranlib"
6456     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6457     break 2
6458   fi
6459 done
6460   done
6461 IFS=$as_save_IFS
6462
6463 fi
6464 fi
6465 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6466 if test -n "$ac_ct_RANLIB"; then
6467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6468 $as_echo "$ac_ct_RANLIB" >&6; }
6469 else
6470   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6471 $as_echo "no" >&6; }
6472 fi
6473
6474   if test "x$ac_ct_RANLIB" = x; then
6475     RANLIB=":"
6476   else
6477     case $cross_compiling:$ac_tool_warned in
6478 yes:)
6479 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6480 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6481 ac_tool_warned=yes ;;
6482 esac
6483     RANLIB=$ac_ct_RANLIB
6484   fi
6485 else
6486   RANLIB="$ac_cv_prog_RANLIB"
6487 fi
6488
6489 test -z "$RANLIB" && RANLIB=:
6490
6491
6492
6493
6494
6495
6496 # Determine commands to create old-style static archives.
6497 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6498 old_postinstall_cmds='chmod 644 $oldlib'
6499 old_postuninstall_cmds=
6500
6501 if test -n "$RANLIB"; then
6502   case $host_os in
6503   openbsd*)
6504     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6505     ;;
6506   *)
6507     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6508     ;;
6509   esac
6510   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6511 fi
6512
6513 case $host_os in
6514   darwin*)
6515     lock_old_archive_extraction=yes ;;
6516   *)
6517     lock_old_archive_extraction=no ;;
6518 esac
6519
6520
6521
6522
6523
6524
6525
6526
6527
6528
6529
6530
6531
6532
6533
6534
6535
6536
6537
6538
6539
6540
6541
6542
6543
6544
6545
6546
6547
6548
6549
6550
6551
6552
6553
6554
6555
6556
6557
6558 # If no C compiler was specified, use CC.
6559 LTCC=${LTCC-"$CC"}
6560
6561 # If no C compiler flags were specified, use CFLAGS.
6562 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6563
6564 # Allow CC to be a program name with arguments.
6565 compiler=$CC
6566
6567
6568 # Check for command to grab the raw symbol name followed by C symbol from nm.
6569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6570 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6571 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6572   $as_echo_n "(cached) " >&6
6573 else
6574
6575 # These are sane defaults that work on at least a few old systems.
6576 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6577
6578 # Character class describing NM global symbol codes.
6579 symcode='[BCDEGRST]'
6580
6581 # Regexp to match symbols that can be accessed directly from C.
6582 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6583
6584 # Define system-specific variables.
6585 case $host_os in
6586 aix*)
6587   symcode='[BCDT]'
6588   ;;
6589 cygwin* | mingw* | pw32* | cegcc*)
6590   symcode='[ABCDGISTW]'
6591   ;;
6592 hpux*)
6593   if test "$host_cpu" = ia64; then
6594     symcode='[ABCDEGRST]'
6595   fi
6596   ;;
6597 irix* | nonstopux*)
6598   symcode='[BCDEGRST]'
6599   ;;
6600 osf*)
6601   symcode='[BCDEGQRST]'
6602   ;;
6603 solaris*)
6604   symcode='[BDRT]'
6605   ;;
6606 sco3.2v5*)
6607   symcode='[DT]'
6608   ;;
6609 sysv4.2uw2*)
6610   symcode='[DT]'
6611   ;;
6612 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6613   symcode='[ABDT]'
6614   ;;
6615 sysv4)
6616   symcode='[DFNSTU]'
6617   ;;
6618 esac
6619
6620 # If we're using GNU nm, then use its standard symbol codes.
6621 case `$NM -V 2>&1` in
6622 *GNU* | *'with BFD'*)
6623   symcode='[ABCDGIRSTW]' ;;
6624 esac
6625
6626 # Transform an extracted symbol line into a proper C declaration.
6627 # Some systems (esp. on ia64) link data and code symbols differently,
6628 # so use this general approach.
6629 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6630
6631 # Transform an extracted symbol line into symbol name and symbol address
6632 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6633 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'"
6634
6635 # Handle CRLF in mingw tool chain
6636 opt_cr=
6637 case $build_os in
6638 mingw*)
6639   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6640   ;;
6641 esac
6642
6643 # Try without a prefix underscore, then with it.
6644 for ac_symprfx in "" "_"; do
6645
6646   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6647   symxfrm="\\1 $ac_symprfx\\2 \\2"
6648
6649   # Write the raw and C identifiers.
6650   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6651     # Fake it for dumpbin and say T for any non-static function
6652     # and D for any global variable.
6653     # Also find C++ and __fastcall symbols from MSVC++,
6654     # which start with @ or ?.
6655     lt_cv_sys_global_symbol_pipe="$AWK '"\
6656 "     {last_section=section; section=\$ 3};"\
6657 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6658 "     \$ 0!~/External *\|/{next};"\
6659 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6660 "     {if(hide[section]) next};"\
6661 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6662 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6663 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6664 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6665 "     ' prfx=^$ac_symprfx"
6666   else
6667     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6668   fi
6669
6670   # Check to see that the pipe works correctly.
6671   pipe_works=no
6672
6673   rm -f conftest*
6674   cat > conftest.$ac_ext <<_LT_EOF
6675 #ifdef __cplusplus
6676 extern "C" {
6677 #endif
6678 char nm_test_var;
6679 void nm_test_func(void);
6680 void nm_test_func(void){}
6681 #ifdef __cplusplus
6682 }
6683 #endif
6684 int main(){nm_test_var='a';nm_test_func();return(0);}
6685 _LT_EOF
6686
6687   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6688   (eval $ac_compile) 2>&5
6689   ac_status=$?
6690   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6691   test $ac_status = 0; }; then
6692     # Now try to grab the symbols.
6693     nlist=conftest.nm
6694     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6695   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6696   ac_status=$?
6697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6698   test $ac_status = 0; } && test -s "$nlist"; then
6699       # Try sorting and uniquifying the output.
6700       if sort "$nlist" | uniq > "$nlist"T; then
6701         mv -f "$nlist"T "$nlist"
6702       else
6703         rm -f "$nlist"T
6704       fi
6705
6706       # Make sure that we snagged all the symbols we need.
6707       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6708         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6709           cat <<_LT_EOF > conftest.$ac_ext
6710 #ifdef __cplusplus
6711 extern "C" {
6712 #endif
6713
6714 _LT_EOF
6715           # Now generate the symbol file.
6716           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6717
6718           cat <<_LT_EOF >> conftest.$ac_ext
6719
6720 /* The mapping between symbol names and symbols.  */
6721 const struct {
6722   const char *name;
6723   void       *address;
6724 }
6725 lt__PROGRAM__LTX_preloaded_symbols[] =
6726 {
6727   { "@PROGRAM@", (void *) 0 },
6728 _LT_EOF
6729           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6730           cat <<\_LT_EOF >> conftest.$ac_ext
6731   {0, (void *) 0}
6732 };
6733
6734 /* This works around a problem in FreeBSD linker */
6735 #ifdef FREEBSD_WORKAROUND
6736 static const void *lt_preloaded_setup() {
6737   return lt__PROGRAM__LTX_preloaded_symbols;
6738 }
6739 #endif
6740
6741 #ifdef __cplusplus
6742 }
6743 #endif
6744 _LT_EOF
6745           # Now try linking the two files.
6746           mv conftest.$ac_objext conftstm.$ac_objext
6747           lt_save_LIBS="$LIBS"
6748           lt_save_CFLAGS="$CFLAGS"
6749           LIBS="conftstm.$ac_objext"
6750           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6751           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6752   (eval $ac_link) 2>&5
6753   ac_status=$?
6754   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6755   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6756             pipe_works=yes
6757           fi
6758           LIBS="$lt_save_LIBS"
6759           CFLAGS="$lt_save_CFLAGS"
6760         else
6761           echo "cannot find nm_test_func in $nlist" >&5
6762         fi
6763       else
6764         echo "cannot find nm_test_var in $nlist" >&5
6765       fi
6766     else
6767       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6768     fi
6769   else
6770     echo "$progname: failed program was:" >&5
6771     cat conftest.$ac_ext >&5
6772   fi
6773   rm -rf conftest* conftst*
6774
6775   # Do not use the global_symbol_pipe unless it works.
6776   if test "$pipe_works" = yes; then
6777     break
6778   else
6779     lt_cv_sys_global_symbol_pipe=
6780   fi
6781 done
6782
6783 fi
6784
6785 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6786   lt_cv_sys_global_symbol_to_cdecl=
6787 fi
6788 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6790 $as_echo "failed" >&6; }
6791 else
6792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6793 $as_echo "ok" >&6; }
6794 fi
6795
6796
6797
6798
6799
6800
6801
6802
6803
6804
6805
6806
6807
6808
6809
6810
6811
6812
6813
6814
6815
6816
6817
6818 # Check whether --enable-libtool-lock was given.
6819 if test "${enable_libtool_lock+set}" = set; then :
6820   enableval=$enable_libtool_lock;
6821 fi
6822
6823 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6824
6825 # Some flags need to be propagated to the compiler or linker for good
6826 # libtool support.
6827 case $host in
6828 ia64-*-hpux*)
6829   # Find out which ABI we are using.
6830   echo 'int i;' > conftest.$ac_ext
6831   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6832   (eval $ac_compile) 2>&5
6833   ac_status=$?
6834   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6835   test $ac_status = 0; }; then
6836     case `/usr/bin/file conftest.$ac_objext` in
6837       *ELF-32*)
6838         HPUX_IA64_MODE="32"
6839         ;;
6840       *ELF-64*)
6841         HPUX_IA64_MODE="64"
6842         ;;
6843     esac
6844   fi
6845   rm -rf conftest*
6846   ;;
6847 *-*-irix6*)
6848   # Find out which ABI we are using.
6849   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6850   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6851   (eval $ac_compile) 2>&5
6852   ac_status=$?
6853   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6854   test $ac_status = 0; }; then
6855     if test "$lt_cv_prog_gnu_ld" = yes; then
6856       case `/usr/bin/file conftest.$ac_objext` in
6857         *32-bit*)
6858           LD="${LD-ld} -melf32bsmip"
6859           ;;
6860         *N32*)
6861           LD="${LD-ld} -melf32bmipn32"
6862           ;;
6863         *64-bit*)
6864           LD="${LD-ld} -melf64bmip"
6865         ;;
6866       esac
6867     else
6868       case `/usr/bin/file conftest.$ac_objext` in
6869         *32-bit*)
6870           LD="${LD-ld} -32"
6871           ;;
6872         *N32*)
6873           LD="${LD-ld} -n32"
6874           ;;
6875         *64-bit*)
6876           LD="${LD-ld} -64"
6877           ;;
6878       esac
6879     fi
6880   fi
6881   rm -rf conftest*
6882   ;;
6883
6884 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6885 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6886   # Find out which ABI we are using.
6887   echo 'int i;' > conftest.$ac_ext
6888   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6889   (eval $ac_compile) 2>&5
6890   ac_status=$?
6891   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6892   test $ac_status = 0; }; then
6893     case `/usr/bin/file conftest.o` in
6894       *32-bit*)
6895         case $host in
6896           x86_64-*kfreebsd*-gnu)
6897             LD="${LD-ld} -m elf_i386_fbsd"
6898             ;;
6899           x86_64-*linux*)
6900             case `/usr/bin/file conftest.o` in
6901               *x86-64*)
6902                 LD="${LD-ld} -m elf32_x86_64"
6903                 ;;
6904               *)
6905                 LD="${LD-ld} -m elf_i386"
6906                 ;;
6907             esac
6908             ;;
6909           powerpc64le-*linux*)
6910             LD="${LD-ld} -m elf32lppclinux"
6911             ;;
6912           powerpc64-*linux*)
6913             LD="${LD-ld} -m elf32ppclinux"
6914             ;;
6915           s390x-*linux*)
6916             LD="${LD-ld} -m elf_s390"
6917             ;;
6918           sparc64-*linux*)
6919             LD="${LD-ld} -m elf32_sparc"
6920             ;;
6921         esac
6922         ;;
6923       *64-bit*)
6924         case $host in
6925           x86_64-*kfreebsd*-gnu)
6926             LD="${LD-ld} -m elf_x86_64_fbsd"
6927             ;;
6928           x86_64-*linux*)
6929             LD="${LD-ld} -m elf_x86_64"
6930             ;;
6931           powerpcle-*linux*)
6932             LD="${LD-ld} -m elf64lppc"
6933             ;;
6934           powerpc-*linux*)
6935             LD="${LD-ld} -m elf64ppc"
6936             ;;
6937           s390*-*linux*|s390*-*tpf*)
6938             LD="${LD-ld} -m elf64_s390"
6939             ;;
6940           sparc*-*linux*)
6941             LD="${LD-ld} -m elf64_sparc"
6942             ;;
6943         esac
6944         ;;
6945     esac
6946   fi
6947   rm -rf conftest*
6948   ;;
6949
6950 *-*-sco3.2v5*)
6951   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6952   SAVE_CFLAGS="$CFLAGS"
6953   CFLAGS="$CFLAGS -belf"
6954   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6955 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6956 if ${lt_cv_cc_needs_belf+:} false; then :
6957   $as_echo_n "(cached) " >&6
6958 else
6959   ac_ext=c
6960 ac_cpp='$CPP $CPPFLAGS'
6961 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6962 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6963 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6964
6965      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6966 /* end confdefs.h.  */
6967
6968 int
6969 main ()
6970 {
6971
6972   ;
6973   return 0;
6974 }
6975 _ACEOF
6976 if ac_fn_c_try_link "$LINENO"; then :
6977   lt_cv_cc_needs_belf=yes
6978 else
6979   lt_cv_cc_needs_belf=no
6980 fi
6981 rm -f core conftest.err conftest.$ac_objext \
6982     conftest$ac_exeext conftest.$ac_ext
6983      ac_ext=c
6984 ac_cpp='$CPP $CPPFLAGS'
6985 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6986 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6987 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6988
6989 fi
6990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6991 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6992   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6993     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6994     CFLAGS="$SAVE_CFLAGS"
6995   fi
6996   ;;
6997 sparc*-*solaris*)
6998   # Find out which ABI we are using.
6999   echo 'int i;' > conftest.$ac_ext
7000   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7001   (eval $ac_compile) 2>&5
7002   ac_status=$?
7003   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7004   test $ac_status = 0; }; then
7005     case `/usr/bin/file conftest.o` in
7006     *64-bit*)
7007       case $lt_cv_prog_gnu_ld in
7008       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7009       *)
7010         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7011           LD="${LD-ld} -64"
7012         fi
7013         ;;
7014       esac
7015       ;;
7016     esac
7017   fi
7018   rm -rf conftest*
7019   ;;
7020 esac
7021
7022 need_locks="$enable_libtool_lock"
7023
7024
7025   case $host_os in
7026     rhapsody* | darwin*)
7027     if test -n "$ac_tool_prefix"; then
7028   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7029 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7030 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7031 $as_echo_n "checking for $ac_word... " >&6; }
7032 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7033   $as_echo_n "(cached) " >&6
7034 else
7035   if test -n "$DSYMUTIL"; then
7036   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7037 else
7038 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7039 for as_dir in $PATH
7040 do
7041   IFS=$as_save_IFS
7042   test -z "$as_dir" && as_dir=.
7043     for ac_exec_ext in '' $ac_executable_extensions; do
7044   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7045     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7046     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7047     break 2
7048   fi
7049 done
7050   done
7051 IFS=$as_save_IFS
7052
7053 fi
7054 fi
7055 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7056 if test -n "$DSYMUTIL"; then
7057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7058 $as_echo "$DSYMUTIL" >&6; }
7059 else
7060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7061 $as_echo "no" >&6; }
7062 fi
7063
7064
7065 fi
7066 if test -z "$ac_cv_prog_DSYMUTIL"; then
7067   ac_ct_DSYMUTIL=$DSYMUTIL
7068   # Extract the first word of "dsymutil", so it can be a program name with args.
7069 set dummy dsymutil; ac_word=$2
7070 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7071 $as_echo_n "checking for $ac_word... " >&6; }
7072 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7073   $as_echo_n "(cached) " >&6
7074 else
7075   if test -n "$ac_ct_DSYMUTIL"; then
7076   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7077 else
7078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7079 for as_dir in $PATH
7080 do
7081   IFS=$as_save_IFS
7082   test -z "$as_dir" && as_dir=.
7083     for ac_exec_ext in '' $ac_executable_extensions; do
7084   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7085     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7086     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7087     break 2
7088   fi
7089 done
7090   done
7091 IFS=$as_save_IFS
7092
7093 fi
7094 fi
7095 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7096 if test -n "$ac_ct_DSYMUTIL"; then
7097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7098 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7099 else
7100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7101 $as_echo "no" >&6; }
7102 fi
7103
7104   if test "x$ac_ct_DSYMUTIL" = x; then
7105     DSYMUTIL=":"
7106   else
7107     case $cross_compiling:$ac_tool_warned in
7108 yes:)
7109 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7110 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7111 ac_tool_warned=yes ;;
7112 esac
7113     DSYMUTIL=$ac_ct_DSYMUTIL
7114   fi
7115 else
7116   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7117 fi
7118
7119     if test -n "$ac_tool_prefix"; then
7120   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7121 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7123 $as_echo_n "checking for $ac_word... " >&6; }
7124 if ${ac_cv_prog_NMEDIT+:} false; then :
7125   $as_echo_n "(cached) " >&6
7126 else
7127   if test -n "$NMEDIT"; then
7128   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7129 else
7130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7131 for as_dir in $PATH
7132 do
7133   IFS=$as_save_IFS
7134   test -z "$as_dir" && as_dir=.
7135     for ac_exec_ext in '' $ac_executable_extensions; do
7136   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7137     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7138     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7139     break 2
7140   fi
7141 done
7142   done
7143 IFS=$as_save_IFS
7144
7145 fi
7146 fi
7147 NMEDIT=$ac_cv_prog_NMEDIT
7148 if test -n "$NMEDIT"; then
7149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7150 $as_echo "$NMEDIT" >&6; }
7151 else
7152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7153 $as_echo "no" >&6; }
7154 fi
7155
7156
7157 fi
7158 if test -z "$ac_cv_prog_NMEDIT"; then
7159   ac_ct_NMEDIT=$NMEDIT
7160   # Extract the first word of "nmedit", so it can be a program name with args.
7161 set dummy nmedit; ac_word=$2
7162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7163 $as_echo_n "checking for $ac_word... " >&6; }
7164 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7165   $as_echo_n "(cached) " >&6
7166 else
7167   if test -n "$ac_ct_NMEDIT"; then
7168   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7169 else
7170 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7171 for as_dir in $PATH
7172 do
7173   IFS=$as_save_IFS
7174   test -z "$as_dir" && as_dir=.
7175     for ac_exec_ext in '' $ac_executable_extensions; do
7176   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7177     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7178     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7179     break 2
7180   fi
7181 done
7182   done
7183 IFS=$as_save_IFS
7184
7185 fi
7186 fi
7187 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7188 if test -n "$ac_ct_NMEDIT"; then
7189   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7190 $as_echo "$ac_ct_NMEDIT" >&6; }
7191 else
7192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7193 $as_echo "no" >&6; }
7194 fi
7195
7196   if test "x$ac_ct_NMEDIT" = x; then
7197     NMEDIT=":"
7198   else
7199     case $cross_compiling:$ac_tool_warned in
7200 yes:)
7201 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7202 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7203 ac_tool_warned=yes ;;
7204 esac
7205     NMEDIT=$ac_ct_NMEDIT
7206   fi
7207 else
7208   NMEDIT="$ac_cv_prog_NMEDIT"
7209 fi
7210
7211     if test -n "$ac_tool_prefix"; then
7212   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7213 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7214 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7215 $as_echo_n "checking for $ac_word... " >&6; }
7216 if ${ac_cv_prog_LIPO+:} false; then :
7217   $as_echo_n "(cached) " >&6
7218 else
7219   if test -n "$LIPO"; then
7220   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7221 else
7222 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7223 for as_dir in $PATH
7224 do
7225   IFS=$as_save_IFS
7226   test -z "$as_dir" && as_dir=.
7227     for ac_exec_ext in '' $ac_executable_extensions; do
7228   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7229     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7230     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7231     break 2
7232   fi
7233 done
7234   done
7235 IFS=$as_save_IFS
7236
7237 fi
7238 fi
7239 LIPO=$ac_cv_prog_LIPO
7240 if test -n "$LIPO"; then
7241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7242 $as_echo "$LIPO" >&6; }
7243 else
7244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7245 $as_echo "no" >&6; }
7246 fi
7247
7248
7249 fi
7250 if test -z "$ac_cv_prog_LIPO"; then
7251   ac_ct_LIPO=$LIPO
7252   # Extract the first word of "lipo", so it can be a program name with args.
7253 set dummy lipo; ac_word=$2
7254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7255 $as_echo_n "checking for $ac_word... " >&6; }
7256 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7257   $as_echo_n "(cached) " >&6
7258 else
7259   if test -n "$ac_ct_LIPO"; then
7260   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7261 else
7262 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7263 for as_dir in $PATH
7264 do
7265   IFS=$as_save_IFS
7266   test -z "$as_dir" && as_dir=.
7267     for ac_exec_ext in '' $ac_executable_extensions; do
7268   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7269     ac_cv_prog_ac_ct_LIPO="lipo"
7270     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7271     break 2
7272   fi
7273 done
7274   done
7275 IFS=$as_save_IFS
7276
7277 fi
7278 fi
7279 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7280 if test -n "$ac_ct_LIPO"; then
7281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7282 $as_echo "$ac_ct_LIPO" >&6; }
7283 else
7284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7285 $as_echo "no" >&6; }
7286 fi
7287
7288   if test "x$ac_ct_LIPO" = x; then
7289     LIPO=":"
7290   else
7291     case $cross_compiling:$ac_tool_warned in
7292 yes:)
7293 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7294 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7295 ac_tool_warned=yes ;;
7296 esac
7297     LIPO=$ac_ct_LIPO
7298   fi
7299 else
7300   LIPO="$ac_cv_prog_LIPO"
7301 fi
7302
7303     if test -n "$ac_tool_prefix"; then
7304   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7305 set dummy ${ac_tool_prefix}otool; ac_word=$2
7306 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7307 $as_echo_n "checking for $ac_word... " >&6; }
7308 if ${ac_cv_prog_OTOOL+:} false; then :
7309   $as_echo_n "(cached) " >&6
7310 else
7311   if test -n "$OTOOL"; then
7312   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7313 else
7314 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7315 for as_dir in $PATH
7316 do
7317   IFS=$as_save_IFS
7318   test -z "$as_dir" && as_dir=.
7319     for ac_exec_ext in '' $ac_executable_extensions; do
7320   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7321     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7322     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7323     break 2
7324   fi
7325 done
7326   done
7327 IFS=$as_save_IFS
7328
7329 fi
7330 fi
7331 OTOOL=$ac_cv_prog_OTOOL
7332 if test -n "$OTOOL"; then
7333   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7334 $as_echo "$OTOOL" >&6; }
7335 else
7336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7337 $as_echo "no" >&6; }
7338 fi
7339
7340
7341 fi
7342 if test -z "$ac_cv_prog_OTOOL"; then
7343   ac_ct_OTOOL=$OTOOL
7344   # Extract the first word of "otool", so it can be a program name with args.
7345 set dummy otool; ac_word=$2
7346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7347 $as_echo_n "checking for $ac_word... " >&6; }
7348 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7349   $as_echo_n "(cached) " >&6
7350 else
7351   if test -n "$ac_ct_OTOOL"; then
7352   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7353 else
7354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7355 for as_dir in $PATH
7356 do
7357   IFS=$as_save_IFS
7358   test -z "$as_dir" && as_dir=.
7359     for ac_exec_ext in '' $ac_executable_extensions; do
7360   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7361     ac_cv_prog_ac_ct_OTOOL="otool"
7362     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7363     break 2
7364   fi
7365 done
7366   done
7367 IFS=$as_save_IFS
7368
7369 fi
7370 fi
7371 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7372 if test -n "$ac_ct_OTOOL"; then
7373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7374 $as_echo "$ac_ct_OTOOL" >&6; }
7375 else
7376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7377 $as_echo "no" >&6; }
7378 fi
7379
7380   if test "x$ac_ct_OTOOL" = x; then
7381     OTOOL=":"
7382   else
7383     case $cross_compiling:$ac_tool_warned in
7384 yes:)
7385 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7386 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7387 ac_tool_warned=yes ;;
7388 esac
7389     OTOOL=$ac_ct_OTOOL
7390   fi
7391 else
7392   OTOOL="$ac_cv_prog_OTOOL"
7393 fi
7394
7395     if test -n "$ac_tool_prefix"; then
7396   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7397 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7399 $as_echo_n "checking for $ac_word... " >&6; }
7400 if ${ac_cv_prog_OTOOL64+:} false; then :
7401   $as_echo_n "(cached) " >&6
7402 else
7403   if test -n "$OTOOL64"; then
7404   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7405 else
7406 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7407 for as_dir in $PATH
7408 do
7409   IFS=$as_save_IFS
7410   test -z "$as_dir" && as_dir=.
7411     for ac_exec_ext in '' $ac_executable_extensions; do
7412   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7413     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7414     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7415     break 2
7416   fi
7417 done
7418   done
7419 IFS=$as_save_IFS
7420
7421 fi
7422 fi
7423 OTOOL64=$ac_cv_prog_OTOOL64
7424 if test -n "$OTOOL64"; then
7425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7426 $as_echo "$OTOOL64" >&6; }
7427 else
7428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7429 $as_echo "no" >&6; }
7430 fi
7431
7432
7433 fi
7434 if test -z "$ac_cv_prog_OTOOL64"; then
7435   ac_ct_OTOOL64=$OTOOL64
7436   # Extract the first word of "otool64", so it can be a program name with args.
7437 set dummy otool64; ac_word=$2
7438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7439 $as_echo_n "checking for $ac_word... " >&6; }
7440 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7441   $as_echo_n "(cached) " >&6
7442 else
7443   if test -n "$ac_ct_OTOOL64"; then
7444   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7445 else
7446 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7447 for as_dir in $PATH
7448 do
7449   IFS=$as_save_IFS
7450   test -z "$as_dir" && as_dir=.
7451     for ac_exec_ext in '' $ac_executable_extensions; do
7452   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7453     ac_cv_prog_ac_ct_OTOOL64="otool64"
7454     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7455     break 2
7456   fi
7457 done
7458   done
7459 IFS=$as_save_IFS
7460
7461 fi
7462 fi
7463 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7464 if test -n "$ac_ct_OTOOL64"; then
7465   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7466 $as_echo "$ac_ct_OTOOL64" >&6; }
7467 else
7468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7469 $as_echo "no" >&6; }
7470 fi
7471
7472   if test "x$ac_ct_OTOOL64" = x; then
7473     OTOOL64=":"
7474   else
7475     case $cross_compiling:$ac_tool_warned in
7476 yes:)
7477 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7478 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7479 ac_tool_warned=yes ;;
7480 esac
7481     OTOOL64=$ac_ct_OTOOL64
7482   fi
7483 else
7484   OTOOL64="$ac_cv_prog_OTOOL64"
7485 fi
7486
7487
7488
7489
7490
7491
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502
7503
7504
7505
7506
7507
7508
7509
7510
7511
7512
7513     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7514 $as_echo_n "checking for -single_module linker flag... " >&6; }
7515 if ${lt_cv_apple_cc_single_mod+:} false; then :
7516   $as_echo_n "(cached) " >&6
7517 else
7518   lt_cv_apple_cc_single_mod=no
7519       if test -z "${LT_MULTI_MODULE}"; then
7520         # By default we will add the -single_module flag. You can override
7521         # by either setting the environment variable LT_MULTI_MODULE
7522         # non-empty at configure time, or by adding -multi_module to the
7523         # link flags.
7524         rm -rf libconftest.dylib*
7525         echo "int foo(void){return 1;}" > conftest.c
7526         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7527 -dynamiclib -Wl,-single_module conftest.c" >&5
7528         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7529           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7530         _lt_result=$?
7531         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7532           lt_cv_apple_cc_single_mod=yes
7533         else
7534           cat conftest.err >&5
7535         fi
7536         rm -rf libconftest.dylib*
7537         rm -f conftest.*
7538       fi
7539 fi
7540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7541 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7542     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7543 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7544 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7545   $as_echo_n "(cached) " >&6
7546 else
7547   lt_cv_ld_exported_symbols_list=no
7548       save_LDFLAGS=$LDFLAGS
7549       echo "_main" > conftest.sym
7550       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7551       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7552 /* end confdefs.h.  */
7553
7554 int
7555 main ()
7556 {
7557
7558   ;
7559   return 0;
7560 }
7561 _ACEOF
7562 if ac_fn_c_try_link "$LINENO"; then :
7563   lt_cv_ld_exported_symbols_list=yes
7564 else
7565   lt_cv_ld_exported_symbols_list=no
7566 fi
7567 rm -f core conftest.err conftest.$ac_objext \
7568     conftest$ac_exeext conftest.$ac_ext
7569         LDFLAGS="$save_LDFLAGS"
7570
7571 fi
7572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7573 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7574     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7575 $as_echo_n "checking for -force_load linker flag... " >&6; }
7576 if ${lt_cv_ld_force_load+:} false; then :
7577   $as_echo_n "(cached) " >&6
7578 else
7579   lt_cv_ld_force_load=no
7580       cat > conftest.c << _LT_EOF
7581 int forced_loaded() { return 2;}
7582 _LT_EOF
7583       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7584       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7585       echo "$AR cru libconftest.a conftest.o" >&5
7586       $AR cru libconftest.a conftest.o 2>&5
7587       cat > conftest.c << _LT_EOF
7588 int main() { return 0;}
7589 _LT_EOF
7590       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7591       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7592       _lt_result=$?
7593       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7594         lt_cv_ld_force_load=yes
7595       else
7596         cat conftest.err >&5
7597       fi
7598         rm -f conftest.err libconftest.a conftest conftest.c
7599         rm -rf conftest.dSYM
7600
7601 fi
7602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7603 $as_echo "$lt_cv_ld_force_load" >&6; }
7604     case $host_os in
7605     rhapsody* | darwin1.[012])
7606       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7607     darwin1.*)
7608       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7609     darwin*) # darwin 5.x on
7610       # if running on 10.5 or later, the deployment target defaults
7611       # to the OS version, if on x86, and 10.4, the deployment
7612       # target defaults to 10.4. Don't you love it?
7613       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7614         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7615           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7616         10.[012][,.]*)
7617           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7618         10.*)
7619           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7620       esac
7621     ;;
7622   esac
7623     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7624       _lt_dar_single_mod='$single_module'
7625     fi
7626     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7627       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7628     else
7629       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7630     fi
7631     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7632       _lt_dsymutil='~$DSYMUTIL $lib || :'
7633     else
7634       _lt_dsymutil=
7635     fi
7636     ;;
7637   esac
7638
7639 ac_ext=c
7640 ac_cpp='$CPP $CPPFLAGS'
7641 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7642 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7643 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7645 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7646 # On Suns, sometimes $CPP names a directory.
7647 if test -n "$CPP" && test -d "$CPP"; then
7648   CPP=
7649 fi
7650 if test -z "$CPP"; then
7651   if ${ac_cv_prog_CPP+:} false; then :
7652   $as_echo_n "(cached) " >&6
7653 else
7654       # Double quotes because CPP needs to be expanded
7655     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7656     do
7657       ac_preproc_ok=false
7658 for ac_c_preproc_warn_flag in '' yes
7659 do
7660   # Use a header file that comes with gcc, so configuring glibc
7661   # with a fresh cross-compiler works.
7662   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7663   # <limits.h> exists even on freestanding compilers.
7664   # On the NeXT, cc -E runs the code through the compiler's parser,
7665   # not just through cpp. "Syntax error" is here to catch this case.
7666   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7667 /* end confdefs.h.  */
7668 #ifdef __STDC__
7669 # include <limits.h>
7670 #else
7671 # include <assert.h>
7672 #endif
7673                      Syntax error
7674 _ACEOF
7675 if ac_fn_c_try_cpp "$LINENO"; then :
7676
7677 else
7678   # Broken: fails on valid input.
7679 continue
7680 fi
7681 rm -f conftest.err conftest.i conftest.$ac_ext
7682
7683   # OK, works on sane cases.  Now check whether nonexistent headers
7684   # can be detected and how.
7685   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7686 /* end confdefs.h.  */
7687 #include <ac_nonexistent.h>
7688 _ACEOF
7689 if ac_fn_c_try_cpp "$LINENO"; then :
7690   # Broken: success on invalid input.
7691 continue
7692 else
7693   # Passes both tests.
7694 ac_preproc_ok=:
7695 break
7696 fi
7697 rm -f conftest.err conftest.i conftest.$ac_ext
7698
7699 done
7700 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7701 rm -f conftest.i conftest.err conftest.$ac_ext
7702 if $ac_preproc_ok; then :
7703   break
7704 fi
7705
7706     done
7707     ac_cv_prog_CPP=$CPP
7708
7709 fi
7710   CPP=$ac_cv_prog_CPP
7711 else
7712   ac_cv_prog_CPP=$CPP
7713 fi
7714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7715 $as_echo "$CPP" >&6; }
7716 ac_preproc_ok=false
7717 for ac_c_preproc_warn_flag in '' yes
7718 do
7719   # Use a header file that comes with gcc, so configuring glibc
7720   # with a fresh cross-compiler works.
7721   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7722   # <limits.h> exists even on freestanding compilers.
7723   # On the NeXT, cc -E runs the code through the compiler's parser,
7724   # not just through cpp. "Syntax error" is here to catch this case.
7725   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7726 /* end confdefs.h.  */
7727 #ifdef __STDC__
7728 # include <limits.h>
7729 #else
7730 # include <assert.h>
7731 #endif
7732                      Syntax error
7733 _ACEOF
7734 if ac_fn_c_try_cpp "$LINENO"; then :
7735
7736 else
7737   # Broken: fails on valid input.
7738 continue
7739 fi
7740 rm -f conftest.err conftest.i conftest.$ac_ext
7741
7742   # OK, works on sane cases.  Now check whether nonexistent headers
7743   # can be detected and how.
7744   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7745 /* end confdefs.h.  */
7746 #include <ac_nonexistent.h>
7747 _ACEOF
7748 if ac_fn_c_try_cpp "$LINENO"; then :
7749   # Broken: success on invalid input.
7750 continue
7751 else
7752   # Passes both tests.
7753 ac_preproc_ok=:
7754 break
7755 fi
7756 rm -f conftest.err conftest.i conftest.$ac_ext
7757
7758 done
7759 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7760 rm -f conftest.i conftest.err conftest.$ac_ext
7761 if $ac_preproc_ok; then :
7762
7763 else
7764   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7765 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7766 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
7767 See \`config.log' for more details" "$LINENO" 5; }
7768 fi
7769
7770 ac_ext=c
7771 ac_cpp='$CPP $CPPFLAGS'
7772 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7773 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7774 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7775
7776
7777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7778 $as_echo_n "checking for ANSI C header files... " >&6; }
7779 if ${ac_cv_header_stdc+:} false; then :
7780   $as_echo_n "(cached) " >&6
7781 else
7782   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7783 /* end confdefs.h.  */
7784 #include <stdlib.h>
7785 #include <stdarg.h>
7786 #include <string.h>
7787 #include <float.h>
7788
7789 int
7790 main ()
7791 {
7792
7793   ;
7794   return 0;
7795 }
7796 _ACEOF
7797 if ac_fn_c_try_compile "$LINENO"; then :
7798   ac_cv_header_stdc=yes
7799 else
7800   ac_cv_header_stdc=no
7801 fi
7802 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7803
7804 if test $ac_cv_header_stdc = yes; then
7805   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7806   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7807 /* end confdefs.h.  */
7808 #include <string.h>
7809
7810 _ACEOF
7811 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7812   $EGREP "memchr" >/dev/null 2>&1; then :
7813
7814 else
7815   ac_cv_header_stdc=no
7816 fi
7817 rm -f conftest*
7818
7819 fi
7820
7821 if test $ac_cv_header_stdc = yes; then
7822   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7823   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7824 /* end confdefs.h.  */
7825 #include <stdlib.h>
7826
7827 _ACEOF
7828 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7829   $EGREP "free" >/dev/null 2>&1; then :
7830
7831 else
7832   ac_cv_header_stdc=no
7833 fi
7834 rm -f conftest*
7835
7836 fi
7837
7838 if test $ac_cv_header_stdc = yes; then
7839   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7840   if test "$cross_compiling" = yes; then :
7841   :
7842 else
7843   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7844 /* end confdefs.h.  */
7845 #include <ctype.h>
7846 #include <stdlib.h>
7847 #if ((' ' & 0x0FF) == 0x020)
7848 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7849 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7850 #else
7851 # define ISLOWER(c) \
7852                    (('a' <= (c) && (c) <= 'i') \
7853                      || ('j' <= (c) && (c) <= 'r') \
7854                      || ('s' <= (c) && (c) <= 'z'))
7855 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7856 #endif
7857
7858 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7859 int
7860 main ()
7861 {
7862   int i;
7863   for (i = 0; i < 256; i++)
7864     if (XOR (islower (i), ISLOWER (i))
7865         || toupper (i) != TOUPPER (i))
7866       return 2;
7867   return 0;
7868 }
7869 _ACEOF
7870 if ac_fn_c_try_run "$LINENO"; then :
7871
7872 else
7873   ac_cv_header_stdc=no
7874 fi
7875 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7876   conftest.$ac_objext conftest.beam conftest.$ac_ext
7877 fi
7878
7879 fi
7880 fi
7881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7882 $as_echo "$ac_cv_header_stdc" >&6; }
7883 if test $ac_cv_header_stdc = yes; then
7884
7885 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7886
7887 fi
7888
7889 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7890 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7891                   inttypes.h stdint.h unistd.h
7892 do :
7893   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7894 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7895 "
7896 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7897   cat >>confdefs.h <<_ACEOF
7898 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7899 _ACEOF
7900
7901 fi
7902
7903 done
7904
7905
7906 for ac_header in dlfcn.h
7907 do :
7908   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7909 "
7910 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7911   cat >>confdefs.h <<_ACEOF
7912 #define HAVE_DLFCN_H 1
7913 _ACEOF
7914
7915 fi
7916
7917 done
7918
7919
7920
7921
7922
7923 # Set options
7924
7925
7926
7927         enable_dlopen=no
7928
7929
7930   enable_win32_dll=no
7931
7932
7933             # Check whether --enable-shared was given.
7934 if test "${enable_shared+set}" = set; then :
7935   enableval=$enable_shared; p=${PACKAGE-default}
7936     case $enableval in
7937     yes) enable_shared=yes ;;
7938     no) enable_shared=no ;;
7939     *)
7940       enable_shared=no
7941       # Look at the argument we got.  We use all the common list separators.
7942       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7943       for pkg in $enableval; do
7944         IFS="$lt_save_ifs"
7945         if test "X$pkg" = "X$p"; then
7946           enable_shared=yes
7947         fi
7948       done
7949       IFS="$lt_save_ifs"
7950       ;;
7951     esac
7952 else
7953   enable_shared=yes
7954 fi
7955
7956
7957
7958
7959
7960
7961
7962
7963
7964   # Check whether --enable-static was given.
7965 if test "${enable_static+set}" = set; then :
7966   enableval=$enable_static; p=${PACKAGE-default}
7967     case $enableval in
7968     yes) enable_static=yes ;;
7969     no) enable_static=no ;;
7970     *)
7971      enable_static=no
7972       # Look at the argument we got.  We use all the common list separators.
7973       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7974       for pkg in $enableval; do
7975         IFS="$lt_save_ifs"
7976         if test "X$pkg" = "X$p"; then
7977           enable_static=yes
7978         fi
7979       done
7980       IFS="$lt_save_ifs"
7981       ;;
7982     esac
7983 else
7984   enable_static=yes
7985 fi
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996 # Check whether --with-pic was given.
7997 if test "${with_pic+set}" = set; then :
7998   withval=$with_pic; pic_mode="$withval"
7999 else
8000   pic_mode=default
8001 fi
8002
8003
8004 test -z "$pic_mode" && pic_mode=default
8005
8006
8007
8008
8009
8010
8011
8012   # Check whether --enable-fast-install was given.
8013 if test "${enable_fast_install+set}" = set; then :
8014   enableval=$enable_fast_install; p=${PACKAGE-default}
8015     case $enableval in
8016     yes) enable_fast_install=yes ;;
8017     no) enable_fast_install=no ;;
8018     *)
8019       enable_fast_install=no
8020       # Look at the argument we got.  We use all the common list separators.
8021       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8022       for pkg in $enableval; do
8023         IFS="$lt_save_ifs"
8024         if test "X$pkg" = "X$p"; then
8025           enable_fast_install=yes
8026         fi
8027       done
8028       IFS="$lt_save_ifs"
8029       ;;
8030     esac
8031 else
8032   enable_fast_install=yes
8033 fi
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045 # This can be used to rebuild libtool when needed
8046 LIBTOOL_DEPS="$ltmain"
8047
8048 # Always use our own libtool.
8049 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8050
8051
8052
8053
8054
8055
8056
8057
8058
8059
8060
8061
8062
8063
8064
8065
8066
8067
8068
8069
8070
8071
8072
8073
8074
8075
8076 test -z "$LN_S" && LN_S="ln -s"
8077
8078
8079
8080
8081
8082
8083
8084
8085
8086
8087
8088
8089
8090
8091 if test -n "${ZSH_VERSION+set}" ; then
8092    setopt NO_GLOB_SUBST
8093 fi
8094
8095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8096 $as_echo_n "checking for objdir... " >&6; }
8097 if ${lt_cv_objdir+:} false; then :
8098   $as_echo_n "(cached) " >&6
8099 else
8100   rm -f .libs 2>/dev/null
8101 mkdir .libs 2>/dev/null
8102 if test -d .libs; then
8103   lt_cv_objdir=.libs
8104 else
8105   # MS-DOS does not allow filenames that begin with a dot.
8106   lt_cv_objdir=_libs
8107 fi
8108 rmdir .libs 2>/dev/null
8109 fi
8110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8111 $as_echo "$lt_cv_objdir" >&6; }
8112 objdir=$lt_cv_objdir
8113
8114
8115
8116
8117
8118 cat >>confdefs.h <<_ACEOF
8119 #define LT_OBJDIR "$lt_cv_objdir/"
8120 _ACEOF
8121
8122
8123
8124
8125 case $host_os in
8126 aix3*)
8127   # AIX sometimes has problems with the GCC collect2 program.  For some
8128   # reason, if we set the COLLECT_NAMES environment variable, the problems
8129   # vanish in a puff of smoke.
8130   if test "X${COLLECT_NAMES+set}" != Xset; then
8131     COLLECT_NAMES=
8132     export COLLECT_NAMES
8133   fi
8134   ;;
8135 esac
8136
8137 # Global variables:
8138 ofile=libtool
8139 can_build_shared=yes
8140
8141 # All known linkers require a `.a' archive for static linking (except MSVC,
8142 # which needs '.lib').
8143 libext=a
8144
8145 with_gnu_ld="$lt_cv_prog_gnu_ld"
8146
8147 old_CC="$CC"
8148 old_CFLAGS="$CFLAGS"
8149
8150 # Set sane defaults for various variables
8151 test -z "$CC" && CC=cc
8152 test -z "$LTCC" && LTCC=$CC
8153 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8154 test -z "$LD" && LD=ld
8155 test -z "$ac_objext" && ac_objext=o
8156
8157 for cc_temp in $compiler""; do
8158   case $cc_temp in
8159     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8160     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8161     \-*) ;;
8162     *) break;;
8163   esac
8164 done
8165 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8166
8167
8168 # Only perform the check for file, if the check method requires it
8169 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8170 case $deplibs_check_method in
8171 file_magic*)
8172   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8173     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8174 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8175 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8176   $as_echo_n "(cached) " >&6
8177 else
8178   case $MAGIC_CMD in
8179 [\\/*] |  ?:[\\/]*)
8180   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8181   ;;
8182 *)
8183   lt_save_MAGIC_CMD="$MAGIC_CMD"
8184   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8185   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8186   for ac_dir in $ac_dummy; do
8187     IFS="$lt_save_ifs"
8188     test -z "$ac_dir" && ac_dir=.
8189     if test -f $ac_dir/${ac_tool_prefix}file; then
8190       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8191       if test -n "$file_magic_test_file"; then
8192         case $deplibs_check_method in
8193         "file_magic "*)
8194           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8195           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8196           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8197             $EGREP "$file_magic_regex" > /dev/null; then
8198             :
8199           else
8200             cat <<_LT_EOF 1>&2
8201
8202 *** Warning: the command libtool uses to detect shared libraries,
8203 *** $file_magic_cmd, produces output that libtool cannot recognize.
8204 *** The result is that libtool may fail to recognize shared libraries
8205 *** as such.  This will affect the creation of libtool libraries that
8206 *** depend on shared libraries, but programs linked with such libtool
8207 *** libraries will work regardless of this problem.  Nevertheless, you
8208 *** may want to report the problem to your system manager and/or to
8209 *** bug-libtool@gnu.org
8210
8211 _LT_EOF
8212           fi ;;
8213         esac
8214       fi
8215       break
8216     fi
8217   done
8218   IFS="$lt_save_ifs"
8219   MAGIC_CMD="$lt_save_MAGIC_CMD"
8220   ;;
8221 esac
8222 fi
8223
8224 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8225 if test -n "$MAGIC_CMD"; then
8226   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8227 $as_echo "$MAGIC_CMD" >&6; }
8228 else
8229   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8230 $as_echo "no" >&6; }
8231 fi
8232
8233
8234
8235
8236
8237 if test -z "$lt_cv_path_MAGIC_CMD"; then
8238   if test -n "$ac_tool_prefix"; then
8239     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8240 $as_echo_n "checking for file... " >&6; }
8241 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8242   $as_echo_n "(cached) " >&6
8243 else
8244   case $MAGIC_CMD in
8245 [\\/*] |  ?:[\\/]*)
8246   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8247   ;;
8248 *)
8249   lt_save_MAGIC_CMD="$MAGIC_CMD"
8250   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8251   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8252   for ac_dir in $ac_dummy; do
8253     IFS="$lt_save_ifs"
8254     test -z "$ac_dir" && ac_dir=.
8255     if test -f $ac_dir/file; then
8256       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8257       if test -n "$file_magic_test_file"; then
8258         case $deplibs_check_method in
8259         "file_magic "*)
8260           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8261           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8262           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8263             $EGREP "$file_magic_regex" > /dev/null; then
8264             :
8265           else
8266             cat <<_LT_EOF 1>&2
8267
8268 *** Warning: the command libtool uses to detect shared libraries,
8269 *** $file_magic_cmd, produces output that libtool cannot recognize.
8270 *** The result is that libtool may fail to recognize shared libraries
8271 *** as such.  This will affect the creation of libtool libraries that
8272 *** depend on shared libraries, but programs linked with such libtool
8273 *** libraries will work regardless of this problem.  Nevertheless, you
8274 *** may want to report the problem to your system manager and/or to
8275 *** bug-libtool@gnu.org
8276
8277 _LT_EOF
8278           fi ;;
8279         esac
8280       fi
8281       break
8282     fi
8283   done
8284   IFS="$lt_save_ifs"
8285   MAGIC_CMD="$lt_save_MAGIC_CMD"
8286   ;;
8287 esac
8288 fi
8289
8290 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8291 if test -n "$MAGIC_CMD"; then
8292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8293 $as_echo "$MAGIC_CMD" >&6; }
8294 else
8295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8296 $as_echo "no" >&6; }
8297 fi
8298
8299
8300   else
8301     MAGIC_CMD=:
8302   fi
8303 fi
8304
8305   fi
8306   ;;
8307 esac
8308
8309 # Use C for the default configuration in the libtool script
8310
8311 lt_save_CC="$CC"
8312 ac_ext=c
8313 ac_cpp='$CPP $CPPFLAGS'
8314 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8315 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8316 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8317
8318
8319 # Source file extension for C test sources.
8320 ac_ext=c
8321
8322 # Object file extension for compiled C test sources.
8323 objext=o
8324 objext=$objext
8325
8326 # Code to be used in simple compile tests
8327 lt_simple_compile_test_code="int some_variable = 0;"
8328
8329 # Code to be used in simple link tests
8330 lt_simple_link_test_code='int main(){return(0);}'
8331
8332
8333
8334
8335
8336
8337
8338 # If no C compiler was specified, use CC.
8339 LTCC=${LTCC-"$CC"}
8340
8341 # If no C compiler flags were specified, use CFLAGS.
8342 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8343
8344 # Allow CC to be a program name with arguments.
8345 compiler=$CC
8346
8347 # Save the default compiler, since it gets overwritten when the other
8348 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8349 compiler_DEFAULT=$CC
8350
8351 # save warnings/boilerplate of simple test code
8352 ac_outfile=conftest.$ac_objext
8353 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8354 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8355 _lt_compiler_boilerplate=`cat conftest.err`
8356 $RM conftest*
8357
8358 ac_outfile=conftest.$ac_objext
8359 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8360 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8361 _lt_linker_boilerplate=`cat conftest.err`
8362 $RM -r conftest*
8363
8364
8365 ## CAVEAT EMPTOR:
8366 ## There is no encapsulation within the following macros, do not change
8367 ## the running order or otherwise move them around unless you know exactly
8368 ## what you are doing...
8369 if test -n "$compiler"; then
8370
8371 lt_prog_compiler_no_builtin_flag=
8372
8373 if test "$GCC" = yes; then
8374   case $cc_basename in
8375   nvcc*)
8376     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8377   *)
8378     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8379   esac
8380
8381   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8382 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8383 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8384   $as_echo_n "(cached) " >&6
8385 else
8386   lt_cv_prog_compiler_rtti_exceptions=no
8387    ac_outfile=conftest.$ac_objext
8388    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8389    lt_compiler_flag="-fno-rtti -fno-exceptions"
8390    # Insert the option either (1) after the last *FLAGS variable, or
8391    # (2) before a word containing "conftest.", or (3) at the end.
8392    # Note that $ac_compile itself does not contain backslashes and begins
8393    # with a dollar sign (not a hyphen), so the echo should work correctly.
8394    # The option is referenced via a variable to avoid confusing sed.
8395    lt_compile=`echo "$ac_compile" | $SED \
8396    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8397    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8398    -e 's:$: $lt_compiler_flag:'`
8399    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8400    (eval "$lt_compile" 2>conftest.err)
8401    ac_status=$?
8402    cat conftest.err >&5
8403    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8404    if (exit $ac_status) && test -s "$ac_outfile"; then
8405      # The compiler can only warn and ignore the option if not recognized
8406      # So say no if there are warnings other than the usual output.
8407      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8408      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8409      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8410        lt_cv_prog_compiler_rtti_exceptions=yes
8411      fi
8412    fi
8413    $RM conftest*
8414
8415 fi
8416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8417 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8418
8419 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8420     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8421 else
8422     :
8423 fi
8424
8425 fi
8426
8427
8428
8429
8430
8431
8432   lt_prog_compiler_wl=
8433 lt_prog_compiler_pic=
8434 lt_prog_compiler_static=
8435
8436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8437 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8438
8439   if test "$GCC" = yes; then
8440     lt_prog_compiler_wl='-Wl,'
8441     lt_prog_compiler_static='-static'
8442
8443     case $host_os in
8444       aix*)
8445       # All AIX code is PIC.
8446       if test "$host_cpu" = ia64; then
8447         # AIX 5 now supports IA64 processor
8448         lt_prog_compiler_static='-Bstatic'
8449       fi
8450       lt_prog_compiler_pic='-fPIC'
8451       ;;
8452
8453     amigaos*)
8454       case $host_cpu in
8455       powerpc)
8456             # see comment about AmigaOS4 .so support
8457             lt_prog_compiler_pic='-fPIC'
8458         ;;
8459       m68k)
8460             # FIXME: we need at least 68020 code to build shared libraries, but
8461             # adding the `-m68020' flag to GCC prevents building anything better,
8462             # like `-m68040'.
8463             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8464         ;;
8465       esac
8466       ;;
8467
8468     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8469       # PIC is the default for these OSes.
8470       ;;
8471
8472     mingw* | cygwin* | pw32* | os2* | cegcc*)
8473       # This hack is so that the source file can tell whether it is being
8474       # built for inclusion in a dll (and should export symbols for example).
8475       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8476       # (--disable-auto-import) libraries
8477       lt_prog_compiler_pic='-DDLL_EXPORT'
8478       ;;
8479
8480     darwin* | rhapsody*)
8481       # PIC is the default on this platform
8482       # Common symbols not allowed in MH_DYLIB files
8483       lt_prog_compiler_pic='-fno-common'
8484       ;;
8485
8486     haiku*)
8487       # PIC is the default for Haiku.
8488       # The "-static" flag exists, but is broken.
8489       lt_prog_compiler_static=
8490       ;;
8491
8492     hpux*)
8493       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8494       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8495       # sets the default TLS model and affects inlining.
8496       case $host_cpu in
8497       hppa*64*)
8498         # +Z the default
8499         ;;
8500       *)
8501         lt_prog_compiler_pic='-fPIC'
8502         ;;
8503       esac
8504       ;;
8505
8506     interix[3-9]*)
8507       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8508       # Instead, we relocate shared libraries at runtime.
8509       ;;
8510
8511     msdosdjgpp*)
8512       # Just because we use GCC doesn't mean we suddenly get shared libraries
8513       # on systems that don't support them.
8514       lt_prog_compiler_can_build_shared=no
8515       enable_shared=no
8516       ;;
8517
8518     *nto* | *qnx*)
8519       # QNX uses GNU C++, but need to define -shared option too, otherwise
8520       # it will coredump.
8521       lt_prog_compiler_pic='-fPIC -shared'
8522       ;;
8523
8524     sysv4*MP*)
8525       if test -d /usr/nec; then
8526         lt_prog_compiler_pic=-Kconform_pic
8527       fi
8528       ;;
8529
8530     *)
8531       lt_prog_compiler_pic='-fPIC'
8532       ;;
8533     esac
8534
8535     case $cc_basename in
8536     nvcc*) # Cuda Compiler Driver 2.2
8537       lt_prog_compiler_wl='-Xlinker '
8538       lt_prog_compiler_pic='-Xcompiler -fPIC'
8539       ;;
8540     esac
8541   else
8542     # PORTME Check for flag to pass linker flags through the system compiler.
8543     case $host_os in
8544     aix*)
8545       lt_prog_compiler_wl='-Wl,'
8546       if test "$host_cpu" = ia64; then
8547         # AIX 5 now supports IA64 processor
8548         lt_prog_compiler_static='-Bstatic'
8549       else
8550         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8551       fi
8552       ;;
8553
8554     mingw* | cygwin* | pw32* | os2* | cegcc*)
8555       # This hack is so that the source file can tell whether it is being
8556       # built for inclusion in a dll (and should export symbols for example).
8557       lt_prog_compiler_pic='-DDLL_EXPORT'
8558       ;;
8559
8560     hpux9* | hpux10* | hpux11*)
8561       lt_prog_compiler_wl='-Wl,'
8562       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8563       # not for PA HP-UX.
8564       case $host_cpu in
8565       hppa*64*|ia64*)
8566         # +Z the default
8567         ;;
8568       *)
8569         lt_prog_compiler_pic='+Z'
8570         ;;
8571       esac
8572       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8573       lt_prog_compiler_static='${wl}-a ${wl}archive'
8574       ;;
8575
8576     irix5* | irix6* | nonstopux*)
8577       lt_prog_compiler_wl='-Wl,'
8578       # PIC (with -KPIC) is the default.
8579       lt_prog_compiler_static='-non_shared'
8580       ;;
8581
8582     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8583       case $cc_basename in
8584       # old Intel for x86_64 which still supported -KPIC.
8585       ecc*)
8586         lt_prog_compiler_wl='-Wl,'
8587         lt_prog_compiler_pic='-KPIC'
8588         lt_prog_compiler_static='-static'
8589         ;;
8590       # icc used to be incompatible with GCC.
8591       # ICC 10 doesn't accept -KPIC any more.
8592       icc* | ifort*)
8593         lt_prog_compiler_wl='-Wl,'
8594         lt_prog_compiler_pic='-fPIC'
8595         lt_prog_compiler_static='-static'
8596         ;;
8597       # Lahey Fortran 8.1.
8598       lf95*)
8599         lt_prog_compiler_wl='-Wl,'
8600         lt_prog_compiler_pic='--shared'
8601         lt_prog_compiler_static='--static'
8602         ;;
8603       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8604         # Portland Group compilers (*not* the Pentium gcc compiler,
8605         # which looks to be a dead project)
8606         lt_prog_compiler_wl='-Wl,'
8607         lt_prog_compiler_pic='-fpic'
8608         lt_prog_compiler_static='-Bstatic'
8609         ;;
8610       ccc*)
8611         lt_prog_compiler_wl='-Wl,'
8612         # All Alpha code is PIC.
8613         lt_prog_compiler_static='-non_shared'
8614         ;;
8615       xl* | bgxl* | bgf* | mpixl*)
8616         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8617         lt_prog_compiler_wl='-Wl,'
8618         lt_prog_compiler_pic='-qpic'
8619         lt_prog_compiler_static='-qstaticlink'
8620         ;;
8621       *)
8622         case `$CC -V 2>&1 | sed 5q` in
8623         *Sun\ F* | *Sun*Fortran*)
8624           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8625           lt_prog_compiler_pic='-KPIC'
8626           lt_prog_compiler_static='-Bstatic'
8627           lt_prog_compiler_wl=''
8628           ;;
8629         *Sun\ C*)
8630           # Sun C 5.9
8631           lt_prog_compiler_pic='-KPIC'
8632           lt_prog_compiler_static='-Bstatic'
8633           lt_prog_compiler_wl='-Wl,'
8634           ;;
8635         esac
8636         ;;
8637       esac
8638       ;;
8639
8640     newsos6)
8641       lt_prog_compiler_pic='-KPIC'
8642       lt_prog_compiler_static='-Bstatic'
8643       ;;
8644
8645     *nto* | *qnx*)
8646       # QNX uses GNU C++, but need to define -shared option too, otherwise
8647       # it will coredump.
8648       lt_prog_compiler_pic='-fPIC -shared'
8649       ;;
8650
8651     osf3* | osf4* | osf5*)
8652       lt_prog_compiler_wl='-Wl,'
8653       # All OSF/1 code is PIC.
8654       lt_prog_compiler_static='-non_shared'
8655       ;;
8656
8657     rdos*)
8658       lt_prog_compiler_static='-non_shared'
8659       ;;
8660
8661     solaris*)
8662       lt_prog_compiler_pic='-KPIC'
8663       lt_prog_compiler_static='-Bstatic'
8664       case $cc_basename in
8665       f77* | f90* | f95*)
8666         lt_prog_compiler_wl='-Qoption ld ';;
8667       *)
8668         lt_prog_compiler_wl='-Wl,';;
8669       esac
8670       ;;
8671
8672     sunos4*)
8673       lt_prog_compiler_wl='-Qoption ld '
8674       lt_prog_compiler_pic='-PIC'
8675       lt_prog_compiler_static='-Bstatic'
8676       ;;
8677
8678     sysv4 | sysv4.2uw2* | sysv4.3*)
8679       lt_prog_compiler_wl='-Wl,'
8680       lt_prog_compiler_pic='-KPIC'
8681       lt_prog_compiler_static='-Bstatic'
8682       ;;
8683
8684     sysv4*MP*)
8685       if test -d /usr/nec ;then
8686         lt_prog_compiler_pic='-Kconform_pic'
8687         lt_prog_compiler_static='-Bstatic'
8688       fi
8689       ;;
8690
8691     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8692       lt_prog_compiler_wl='-Wl,'
8693       lt_prog_compiler_pic='-KPIC'
8694       lt_prog_compiler_static='-Bstatic'
8695       ;;
8696
8697     unicos*)
8698       lt_prog_compiler_wl='-Wl,'
8699       lt_prog_compiler_can_build_shared=no
8700       ;;
8701
8702     uts4*)
8703       lt_prog_compiler_pic='-pic'
8704       lt_prog_compiler_static='-Bstatic'
8705       ;;
8706
8707     *)
8708       lt_prog_compiler_can_build_shared=no
8709       ;;
8710     esac
8711   fi
8712
8713 case $host_os in
8714   # For platforms which do not support PIC, -DPIC is meaningless:
8715   *djgpp*)
8716     lt_prog_compiler_pic=
8717     ;;
8718   *)
8719     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8720     ;;
8721 esac
8722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8723 $as_echo "$lt_prog_compiler_pic" >&6; }
8724
8725
8726
8727
8728
8729
8730 #
8731 # Check to make sure the PIC flag actually works.
8732 #
8733 if test -n "$lt_prog_compiler_pic"; then
8734   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8735 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8736 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8737   $as_echo_n "(cached) " >&6
8738 else
8739   lt_cv_prog_compiler_pic_works=no
8740    ac_outfile=conftest.$ac_objext
8741    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8742    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8743    # Insert the option either (1) after the last *FLAGS variable, or
8744    # (2) before a word containing "conftest.", or (3) at the end.
8745    # Note that $ac_compile itself does not contain backslashes and begins
8746    # with a dollar sign (not a hyphen), so the echo should work correctly.
8747    # The option is referenced via a variable to avoid confusing sed.
8748    lt_compile=`echo "$ac_compile" | $SED \
8749    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8750    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8751    -e 's:$: $lt_compiler_flag:'`
8752    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8753    (eval "$lt_compile" 2>conftest.err)
8754    ac_status=$?
8755    cat conftest.err >&5
8756    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8757    if (exit $ac_status) && test -s "$ac_outfile"; then
8758      # The compiler can only warn and ignore the option if not recognized
8759      # So say no if there are warnings other than the usual output.
8760      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8761      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8762      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8763        lt_cv_prog_compiler_pic_works=yes
8764      fi
8765    fi
8766    $RM conftest*
8767
8768 fi
8769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8770 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8771
8772 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8773     case $lt_prog_compiler_pic in
8774      "" | " "*) ;;
8775      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8776      esac
8777 else
8778     lt_prog_compiler_pic=
8779      lt_prog_compiler_can_build_shared=no
8780 fi
8781
8782 fi
8783
8784
8785
8786
8787
8788
8789 #
8790 # Check to make sure the static flag actually works.
8791 #
8792 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8794 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8795 if ${lt_cv_prog_compiler_static_works+:} false; then :
8796   $as_echo_n "(cached) " >&6
8797 else
8798   lt_cv_prog_compiler_static_works=no
8799    save_LDFLAGS="$LDFLAGS"
8800    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8801    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8802    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8803      # The linker can only warn and ignore the option if not recognized
8804      # So say no if there are warnings
8805      if test -s conftest.err; then
8806        # Append any errors to the config.log.
8807        cat conftest.err 1>&5
8808        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8809        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8810        if diff conftest.exp conftest.er2 >/dev/null; then
8811          lt_cv_prog_compiler_static_works=yes
8812        fi
8813      else
8814        lt_cv_prog_compiler_static_works=yes
8815      fi
8816    fi
8817    $RM -r conftest*
8818    LDFLAGS="$save_LDFLAGS"
8819
8820 fi
8821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8822 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8823
8824 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8825     :
8826 else
8827     lt_prog_compiler_static=
8828 fi
8829
8830
8831
8832
8833
8834
8835
8836   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8837 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8838 if ${lt_cv_prog_compiler_c_o+:} false; then :
8839   $as_echo_n "(cached) " >&6
8840 else
8841   lt_cv_prog_compiler_c_o=no
8842    $RM -r conftest 2>/dev/null
8843    mkdir conftest
8844    cd conftest
8845    mkdir out
8846    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8847
8848    lt_compiler_flag="-o out/conftest2.$ac_objext"
8849    # Insert the option either (1) after the last *FLAGS variable, or
8850    # (2) before a word containing "conftest.", or (3) at the end.
8851    # Note that $ac_compile itself does not contain backslashes and begins
8852    # with a dollar sign (not a hyphen), so the echo should work correctly.
8853    lt_compile=`echo "$ac_compile" | $SED \
8854    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8855    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8856    -e 's:$: $lt_compiler_flag:'`
8857    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8858    (eval "$lt_compile" 2>out/conftest.err)
8859    ac_status=$?
8860    cat out/conftest.err >&5
8861    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8862    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8863    then
8864      # The compiler can only warn and ignore the option if not recognized
8865      # So say no if there are warnings
8866      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8867      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8868      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8869        lt_cv_prog_compiler_c_o=yes
8870      fi
8871    fi
8872    chmod u+w . 2>&5
8873    $RM conftest*
8874    # SGI C++ compiler will create directory out/ii_files/ for
8875    # template instantiation
8876    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8877    $RM out/* && rmdir out
8878    cd ..
8879    $RM -r conftest
8880    $RM conftest*
8881
8882 fi
8883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8884 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8885
8886
8887
8888
8889
8890
8891   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8892 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8893 if ${lt_cv_prog_compiler_c_o+:} false; then :
8894   $as_echo_n "(cached) " >&6
8895 else
8896   lt_cv_prog_compiler_c_o=no
8897    $RM -r conftest 2>/dev/null
8898    mkdir conftest
8899    cd conftest
8900    mkdir out
8901    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8902
8903    lt_compiler_flag="-o out/conftest2.$ac_objext"
8904    # Insert the option either (1) after the last *FLAGS variable, or
8905    # (2) before a word containing "conftest.", or (3) at the end.
8906    # Note that $ac_compile itself does not contain backslashes and begins
8907    # with a dollar sign (not a hyphen), so the echo should work correctly.
8908    lt_compile=`echo "$ac_compile" | $SED \
8909    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8910    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8911    -e 's:$: $lt_compiler_flag:'`
8912    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8913    (eval "$lt_compile" 2>out/conftest.err)
8914    ac_status=$?
8915    cat out/conftest.err >&5
8916    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8917    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8918    then
8919      # The compiler can only warn and ignore the option if not recognized
8920      # So say no if there are warnings
8921      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8922      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8923      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8924        lt_cv_prog_compiler_c_o=yes
8925      fi
8926    fi
8927    chmod u+w . 2>&5
8928    $RM conftest*
8929    # SGI C++ compiler will create directory out/ii_files/ for
8930    # template instantiation
8931    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8932    $RM out/* && rmdir out
8933    cd ..
8934    $RM -r conftest
8935    $RM conftest*
8936
8937 fi
8938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8939 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8940
8941
8942
8943
8944 hard_links="nottested"
8945 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8946   # do not overwrite the value of need_locks provided by the user
8947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8948 $as_echo_n "checking if we can lock with hard links... " >&6; }
8949   hard_links=yes
8950   $RM conftest*
8951   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8952   touch conftest.a
8953   ln conftest.a conftest.b 2>&5 || hard_links=no
8954   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8956 $as_echo "$hard_links" >&6; }
8957   if test "$hard_links" = no; then
8958     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8959 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8960     need_locks=warn
8961   fi
8962 else
8963   need_locks=no
8964 fi
8965
8966
8967
8968
8969
8970
8971   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8972 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8973
8974   runpath_var=
8975   allow_undefined_flag=
8976   always_export_symbols=no
8977   archive_cmds=
8978   archive_expsym_cmds=
8979   compiler_needs_object=no
8980   enable_shared_with_static_runtimes=no
8981   export_dynamic_flag_spec=
8982   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8983   hardcode_automatic=no
8984   hardcode_direct=no
8985   hardcode_direct_absolute=no
8986   hardcode_libdir_flag_spec=
8987   hardcode_libdir_flag_spec_ld=
8988   hardcode_libdir_separator=
8989   hardcode_minus_L=no
8990   hardcode_shlibpath_var=unsupported
8991   inherit_rpath=no
8992   link_all_deplibs=unknown
8993   module_cmds=
8994   module_expsym_cmds=
8995   old_archive_from_new_cmds=
8996   old_archive_from_expsyms_cmds=
8997   thread_safe_flag_spec=
8998   whole_archive_flag_spec=
8999   # include_expsyms should be a list of space-separated symbols to be *always*
9000   # included in the symbol list
9001   include_expsyms=
9002   # exclude_expsyms can be an extended regexp of symbols to exclude
9003   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9004   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9005   # as well as any symbol that contains `d'.
9006   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9007   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9008   # platforms (ab)use it in PIC code, but their linkers get confused if
9009   # the symbol is explicitly referenced.  Since portable code cannot
9010   # rely on this symbol name, it's probably fine to never include it in
9011   # preloaded symbol tables.
9012   # Exclude shared library initialization/finalization symbols.
9013   extract_expsyms_cmds=
9014
9015   case $host_os in
9016   cygwin* | mingw* | pw32* | cegcc*)
9017     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9018     # When not using gcc, we currently assume that we are using
9019     # Microsoft Visual C++.
9020     if test "$GCC" != yes; then
9021       with_gnu_ld=no
9022     fi
9023     ;;
9024   interix*)
9025     # we just hope/assume this is gcc and not c89 (= MSVC++)
9026     with_gnu_ld=yes
9027     ;;
9028   openbsd*)
9029     with_gnu_ld=no
9030     ;;
9031   esac
9032
9033   ld_shlibs=yes
9034
9035   # On some targets, GNU ld is compatible enough with the native linker
9036   # that we're better off using the native interface for both.
9037   lt_use_gnu_ld_interface=no
9038   if test "$with_gnu_ld" = yes; then
9039     case $host_os in
9040       aix*)
9041         # The AIX port of GNU ld has always aspired to compatibility
9042         # with the native linker.  However, as the warning in the GNU ld
9043         # block says, versions before 2.19.5* couldn't really create working
9044         # shared libraries, regardless of the interface used.
9045         case `$LD -v 2>&1` in
9046           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9047           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9048           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9049           *)
9050             lt_use_gnu_ld_interface=yes
9051             ;;
9052         esac
9053         ;;
9054       *)
9055         lt_use_gnu_ld_interface=yes
9056         ;;
9057     esac
9058   fi
9059
9060   if test "$lt_use_gnu_ld_interface" = yes; then
9061     # If archive_cmds runs LD, not CC, wlarc should be empty
9062     wlarc='${wl}'
9063
9064     # Set some defaults for GNU ld with shared library support. These
9065     # are reset later if shared libraries are not supported. Putting them
9066     # here allows them to be overridden if necessary.
9067     runpath_var=LD_RUN_PATH
9068     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9069     export_dynamic_flag_spec='${wl}--export-dynamic'
9070     # ancient GNU ld didn't support --whole-archive et. al.
9071     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9072       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9073     else
9074       whole_archive_flag_spec=
9075     fi
9076     supports_anon_versioning=no
9077     case `$LD -v 2>&1` in
9078       *GNU\ gold*) supports_anon_versioning=yes ;;
9079       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9080       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9081       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9082       *\ 2.11.*) ;; # other 2.11 versions
9083       *) supports_anon_versioning=yes ;;
9084     esac
9085
9086     # See if GNU ld supports shared libraries.
9087     case $host_os in
9088     aix[3-9]*)
9089       # On AIX/PPC, the GNU linker is very broken
9090       if test "$host_cpu" != ia64; then
9091         ld_shlibs=no
9092         cat <<_LT_EOF 1>&2
9093
9094 *** Warning: the GNU linker, at least up to release 2.19, is reported
9095 *** to be unable to reliably create shared libraries on AIX.
9096 *** Therefore, libtool is disabling shared libraries support.  If you
9097 *** really care for shared libraries, you may want to install binutils
9098 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9099 *** You will then need to restart the configuration process.
9100
9101 _LT_EOF
9102       fi
9103       ;;
9104
9105     amigaos*)
9106       case $host_cpu in
9107       powerpc)
9108             # see comment about AmigaOS4 .so support
9109             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9110             archive_expsym_cmds=''
9111         ;;
9112       m68k)
9113             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9114             hardcode_libdir_flag_spec='-L$libdir'
9115             hardcode_minus_L=yes
9116         ;;
9117       esac
9118       ;;
9119
9120     beos*)
9121       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9122         allow_undefined_flag=unsupported
9123         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9124         # support --undefined.  This deserves some investigation.  FIXME
9125         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9126       else
9127         ld_shlibs=no
9128       fi
9129       ;;
9130
9131     cygwin* | mingw* | pw32* | cegcc*)
9132       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9133       # as there is no search path for DLLs.
9134       hardcode_libdir_flag_spec='-L$libdir'
9135       export_dynamic_flag_spec='${wl}--export-all-symbols'
9136       allow_undefined_flag=unsupported
9137       always_export_symbols=no
9138       enable_shared_with_static_runtimes=yes
9139       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9140
9141       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9142         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9143         # If the export-symbols file already is a .def file (1st line
9144         # is EXPORTS), use it as is; otherwise, prepend...
9145         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9146           cp $export_symbols $output_objdir/$soname.def;
9147         else
9148           echo EXPORTS > $output_objdir/$soname.def;
9149           cat $export_symbols >> $output_objdir/$soname.def;
9150         fi~
9151         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9152       else
9153         ld_shlibs=no
9154       fi
9155       ;;
9156
9157     haiku*)
9158       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9159       link_all_deplibs=yes
9160       ;;
9161
9162     interix[3-9]*)
9163       hardcode_direct=no
9164       hardcode_shlibpath_var=no
9165       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9166       export_dynamic_flag_spec='${wl}-E'
9167       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9168       # Instead, shared libraries are loaded at an image base (0x10000000 by
9169       # default) and relocated if they conflict, which is a slow very memory
9170       # consuming and fragmenting process.  To avoid this, we pick a random,
9171       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9172       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9173       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9174       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9175       ;;
9176
9177     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
9178       tmp_diet=no
9179       if test "$host_os" = linux-dietlibc; then
9180         case $cc_basename in
9181           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9182         esac
9183       fi
9184       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9185          && test "$tmp_diet" = no
9186       then
9187         tmp_addflag=' $pic_flag'
9188         tmp_sharedflag='-shared'
9189         case $cc_basename,$host_cpu in
9190         pgcc*)                          # Portland Group C compiler
9191           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'
9192           tmp_addflag=' $pic_flag'
9193           ;;
9194         pgf77* | pgf90* | pgf95* | pgfortran*)
9195                                         # Portland Group f77 and f90 compilers
9196           whole_archive_flag_spec='${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'
9197           tmp_addflag=' $pic_flag -Mnomain' ;;
9198         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9199           tmp_addflag=' -i_dynamic' ;;
9200         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9201           tmp_addflag=' -i_dynamic -nofor_main' ;;
9202         ifc* | ifort*)                  # Intel Fortran compiler
9203           tmp_addflag=' -nofor_main' ;;
9204         lf95*)                          # Lahey Fortran 8.1
9205           whole_archive_flag_spec=
9206           tmp_sharedflag='--shared' ;;
9207         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9208           tmp_sharedflag='-qmkshrobj'
9209           tmp_addflag= ;;
9210         nvcc*)  # Cuda Compiler Driver 2.2
9211           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9212           compiler_needs_object=yes
9213           ;;
9214         esac
9215         case `$CC -V 2>&1 | sed 5q` in
9216         *Sun\ C*)                       # Sun C 5.9
9217           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\"` ${wl}--no-whole-archive'
9218           compiler_needs_object=yes
9219           tmp_sharedflag='-G' ;;
9220         *Sun\ F*)                       # Sun Fortran 8.3
9221           tmp_sharedflag='-G' ;;
9222         esac
9223         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9224
9225         if test "x$supports_anon_versioning" = xyes; then
9226           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9227             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9228             echo "local: *; };" >> $output_objdir/$libname.ver~
9229             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9230         fi
9231
9232         case $cc_basename in
9233         xlf* | bgf* | bgxlf* | mpixlf*)
9234           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9235           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9236           hardcode_libdir_flag_spec=
9237           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9238           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9239           if test "x$supports_anon_versioning" = xyes; then
9240             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9241               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9242               echo "local: *; };" >> $output_objdir/$libname.ver~
9243               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9244           fi
9245           ;;
9246         esac
9247       else
9248         ld_shlibs=no
9249       fi
9250       ;;
9251
9252     netbsd*)
9253       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9254         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9255         wlarc=
9256       else
9257         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9258         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9259       fi
9260       ;;
9261
9262     solaris*)
9263       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9264         ld_shlibs=no
9265         cat <<_LT_EOF 1>&2
9266
9267 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9268 *** create shared libraries on Solaris systems.  Therefore, libtool
9269 *** is disabling shared libraries support.  We urge you to upgrade GNU
9270 *** binutils to release 2.9.1 or newer.  Another option is to modify
9271 *** your PATH or compiler configuration so that the native linker is
9272 *** used, and then restart.
9273
9274 _LT_EOF
9275       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9276         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9277         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9278       else
9279         ld_shlibs=no
9280       fi
9281       ;;
9282
9283     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9284       case `$LD -v 2>&1` in
9285         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9286         ld_shlibs=no
9287         cat <<_LT_EOF 1>&2
9288
9289 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9290 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9291 *** is disabling shared libraries support.  We urge you to upgrade GNU
9292 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9293 *** your PATH or compiler configuration so that the native linker is
9294 *** used, and then restart.
9295
9296 _LT_EOF
9297         ;;
9298         *)
9299           # For security reasons, it is highly recommended that you always
9300           # use absolute paths for naming shared libraries, and exclude the
9301           # DT_RUNPATH tag from executables and libraries.  But doing so
9302           # requires that you compile everything twice, which is a pain.
9303           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9304             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9305             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9306             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9307           else
9308             ld_shlibs=no
9309           fi
9310         ;;
9311       esac
9312       ;;
9313
9314     sunos4*)
9315       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9316       wlarc=
9317       hardcode_direct=yes
9318       hardcode_shlibpath_var=no
9319       ;;
9320
9321     *)
9322       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9323         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9324         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9325       else
9326         ld_shlibs=no
9327       fi
9328       ;;
9329     esac
9330
9331     if test "$ld_shlibs" = no; then
9332       runpath_var=
9333       hardcode_libdir_flag_spec=
9334       export_dynamic_flag_spec=
9335       whole_archive_flag_spec=
9336     fi
9337   else
9338     # PORTME fill in a description of your system's linker (not GNU ld)
9339     case $host_os in
9340     aix3*)
9341       allow_undefined_flag=unsupported
9342       always_export_symbols=yes
9343       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9344       # Note: this linker hardcodes the directories in LIBPATH if there
9345       # are no directories specified by -L.
9346       hardcode_minus_L=yes
9347       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9348         # Neither direct hardcoding nor static linking is supported with a
9349         # broken collect2.
9350         hardcode_direct=unsupported
9351       fi
9352       ;;
9353
9354     aix[4-9]*)
9355       if test "$host_cpu" = ia64; then
9356         # On IA64, the linker does run time linking by default, so we don't
9357         # have to do anything special.
9358         aix_use_runtimelinking=no
9359         exp_sym_flag='-Bexport'
9360         no_entry_flag=""
9361       else
9362         # If we're using GNU nm, then we don't want the "-C" option.
9363         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9364         # Also, AIX nm treats weak defined symbols like other global
9365         # defined symbols, whereas GNU nm marks them as "W".
9366         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9367           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9368         else
9369           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9370         fi
9371         aix_use_runtimelinking=no
9372
9373         # Test if we are trying to use run time linking or normal
9374         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9375         # need to do runtime linking.
9376         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9377           for ld_flag in $LDFLAGS; do
9378           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9379             aix_use_runtimelinking=yes
9380             break
9381           fi
9382           done
9383           ;;
9384         esac
9385
9386         exp_sym_flag='-bexport'
9387         no_entry_flag='-bnoentry'
9388       fi
9389
9390       # When large executables or shared objects are built, AIX ld can
9391       # have problems creating the table of contents.  If linking a library
9392       # or program results in "error TOC overflow" add -mminimal-toc to
9393       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9394       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9395
9396       archive_cmds=''
9397       hardcode_direct=yes
9398       hardcode_direct_absolute=yes
9399       hardcode_libdir_separator=':'
9400       link_all_deplibs=yes
9401       file_list_spec='${wl}-f,'
9402
9403       if test "$GCC" = yes; then
9404         case $host_os in aix4.[012]|aix4.[012].*)
9405         # We only want to do this on AIX 4.2 and lower, the check
9406         # below for broken collect2 doesn't work under 4.3+
9407           collect2name=`${CC} -print-prog-name=collect2`
9408           if test -f "$collect2name" &&
9409            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9410           then
9411           # We have reworked collect2
9412           :
9413           else
9414           # We have old collect2
9415           hardcode_direct=unsupported
9416           # It fails to find uninstalled libraries when the uninstalled
9417           # path is not listed in the libpath.  Setting hardcode_minus_L
9418           # to unsupported forces relinking
9419           hardcode_minus_L=yes
9420           hardcode_libdir_flag_spec='-L$libdir'
9421           hardcode_libdir_separator=
9422           fi
9423           ;;
9424         esac
9425         shared_flag='-shared'
9426         if test "$aix_use_runtimelinking" = yes; then
9427           shared_flag="$shared_flag "'${wl}-G'
9428         fi
9429       else
9430         # not using gcc
9431         if test "$host_cpu" = ia64; then
9432         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9433         # chokes on -Wl,-G. The following line is correct:
9434           shared_flag='-G'
9435         else
9436           if test "$aix_use_runtimelinking" = yes; then
9437             shared_flag='${wl}-G'
9438           else
9439             shared_flag='${wl}-bM:SRE'
9440           fi
9441         fi
9442       fi
9443
9444       export_dynamic_flag_spec='${wl}-bexpall'
9445       # It seems that -bexpall does not export symbols beginning with
9446       # underscore (_), so it is better to generate a list of symbols to export.
9447       always_export_symbols=yes
9448       if test "$aix_use_runtimelinking" = yes; then
9449         # Warning - without using the other runtime loading flags (-brtl),
9450         # -berok will link without error, but may produce a broken library.
9451         allow_undefined_flag='-berok'
9452         # Determine the default libpath from the value encoded in an
9453         # empty executable.
9454         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9455 /* end confdefs.h.  */
9456
9457 int
9458 main ()
9459 {
9460
9461   ;
9462   return 0;
9463 }
9464 _ACEOF
9465 if ac_fn_c_try_link "$LINENO"; then :
9466
9467 lt_aix_libpath_sed='
9468     /Import File Strings/,/^$/ {
9469         /^0/ {
9470             s/^0  *\(.*\)$/\1/
9471             p
9472         }
9473     }'
9474 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9475 # Check for a 64-bit object if we didn't find anything.
9476 if test -z "$aix_libpath"; then
9477   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9478 fi
9479 fi
9480 rm -f core conftest.err conftest.$ac_objext \
9481     conftest$ac_exeext conftest.$ac_ext
9482 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9483
9484         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9485         archive_expsym_cmds='$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 $shared_flag"
9486       else
9487         if test "$host_cpu" = ia64; then
9488           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9489           allow_undefined_flag="-z nodefs"
9490           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9491         else
9492          # Determine the default libpath from the value encoded in an
9493          # empty executable.
9494          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9495 /* end confdefs.h.  */
9496
9497 int
9498 main ()
9499 {
9500
9501   ;
9502   return 0;
9503 }
9504 _ACEOF
9505 if ac_fn_c_try_link "$LINENO"; then :
9506
9507 lt_aix_libpath_sed='
9508     /Import File Strings/,/^$/ {
9509         /^0/ {
9510             s/^0  *\(.*\)$/\1/
9511             p
9512         }
9513     }'
9514 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9515 # Check for a 64-bit object if we didn't find anything.
9516 if test -z "$aix_libpath"; then
9517   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9518 fi
9519 fi
9520 rm -f core conftest.err conftest.$ac_objext \
9521     conftest$ac_exeext conftest.$ac_ext
9522 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9523
9524          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9525           # Warning - without using the other run time loading flags,
9526           # -berok will link without error, but may produce a broken library.
9527           no_undefined_flag=' ${wl}-bernotok'
9528           allow_undefined_flag=' ${wl}-berok'
9529           if test "$with_gnu_ld" = yes; then
9530             # We only use this code for GNU lds that support --whole-archive.
9531             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9532           else
9533             # Exported symbols can be pulled into shared objects from archives
9534             whole_archive_flag_spec='$convenience'
9535           fi
9536           archive_cmds_need_lc=yes
9537           # This is similar to how AIX traditionally builds its shared libraries.
9538           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'
9539         fi
9540       fi
9541       ;;
9542
9543     amigaos*)
9544       case $host_cpu in
9545       powerpc)
9546             # see comment about AmigaOS4 .so support
9547             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9548             archive_expsym_cmds=''
9549         ;;
9550       m68k)
9551             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9552             hardcode_libdir_flag_spec='-L$libdir'
9553             hardcode_minus_L=yes
9554         ;;
9555       esac
9556       ;;
9557
9558     bsdi[45]*)
9559       export_dynamic_flag_spec=-rdynamic
9560       ;;
9561
9562     cygwin* | mingw* | pw32* | cegcc*)
9563       # When not using gcc, we currently assume that we are using
9564       # Microsoft Visual C++.
9565       # hardcode_libdir_flag_spec is actually meaningless, as there is
9566       # no search path for DLLs.
9567       hardcode_libdir_flag_spec=' '
9568       allow_undefined_flag=unsupported
9569       # Tell ltmain to make .lib files, not .a files.
9570       libext=lib
9571       # Tell ltmain to make .dll files, not .so files.
9572       shrext_cmds=".dll"
9573       # FIXME: Setting linknames here is a bad hack.
9574       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9575       # The linker will automatically build a .lib file if we build a DLL.
9576       old_archive_from_new_cmds='true'
9577       # FIXME: Should let the user specify the lib program.
9578       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9579       fix_srcfile_path='`cygpath -w "$srcfile"`'
9580       enable_shared_with_static_runtimes=yes
9581       ;;
9582
9583     darwin* | rhapsody*)
9584
9585
9586   archive_cmds_need_lc=no
9587   hardcode_direct=no
9588   hardcode_automatic=yes
9589   hardcode_shlibpath_var=unsupported
9590   if test "$lt_cv_ld_force_load" = "yes"; then
9591     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9592   else
9593     whole_archive_flag_spec=''
9594   fi
9595   link_all_deplibs=yes
9596   allow_undefined_flag="$_lt_dar_allow_undefined"
9597   case $cc_basename in
9598      ifort*) _lt_dar_can_shared=yes ;;
9599      *) _lt_dar_can_shared=$GCC ;;
9600   esac
9601   if test "$_lt_dar_can_shared" = "yes"; then
9602     output_verbose_link_cmd=func_echo_all
9603     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9604     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9605     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}${_lt_dsymutil}"
9606     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9607
9608   else
9609   ld_shlibs=no
9610   fi
9611
9612       ;;
9613
9614     dgux*)
9615       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9616       hardcode_libdir_flag_spec='-L$libdir'
9617       hardcode_shlibpath_var=no
9618       ;;
9619
9620     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9621     # support.  Future versions do this automatically, but an explicit c++rt0.o
9622     # does not break anything, and helps significantly (at the cost of a little
9623     # extra space).
9624     freebsd2.2*)
9625       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9626       hardcode_libdir_flag_spec='-R$libdir'
9627       hardcode_direct=yes
9628       hardcode_shlibpath_var=no
9629       ;;
9630
9631     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9632     freebsd2.*)
9633       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9634       hardcode_direct=yes
9635       hardcode_minus_L=yes
9636       hardcode_shlibpath_var=no
9637       ;;
9638
9639     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9640     freebsd* | dragonfly*)
9641       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9642       hardcode_libdir_flag_spec='-R$libdir'
9643       hardcode_direct=yes
9644       hardcode_shlibpath_var=no
9645       ;;
9646
9647     hpux9*)
9648       if test "$GCC" = yes; then
9649         archive_cmds='$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 $lib'
9650       else
9651         archive_cmds='$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 $lib'
9652       fi
9653       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9654       hardcode_libdir_separator=:
9655       hardcode_direct=yes
9656
9657       # hardcode_minus_L: Not really in the search PATH,
9658       # but as the default location of the library.
9659       hardcode_minus_L=yes
9660       export_dynamic_flag_spec='${wl}-E'
9661       ;;
9662
9663     hpux10*)
9664       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9665         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9666       else
9667         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9668       fi
9669       if test "$with_gnu_ld" = no; then
9670         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9671         hardcode_libdir_flag_spec_ld='+b $libdir'
9672         hardcode_libdir_separator=:
9673         hardcode_direct=yes
9674         hardcode_direct_absolute=yes
9675         export_dynamic_flag_spec='${wl}-E'
9676         # hardcode_minus_L: Not really in the search PATH,
9677         # but as the default location of the library.
9678         hardcode_minus_L=yes
9679       fi
9680       ;;
9681
9682     hpux11*)
9683       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9684         case $host_cpu in
9685         hppa*64*)
9686           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9687           ;;
9688         ia64*)
9689           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9690           ;;
9691         *)
9692           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9693           ;;
9694         esac
9695       else
9696         case $host_cpu in
9697         hppa*64*)
9698           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9699           ;;
9700         ia64*)
9701           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9702           ;;
9703         *)
9704
9705           # Older versions of the 11.00 compiler do not understand -b yet
9706           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9707           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9708 $as_echo_n "checking if $CC understands -b... " >&6; }
9709 if ${lt_cv_prog_compiler__b+:} false; then :
9710   $as_echo_n "(cached) " >&6
9711 else
9712   lt_cv_prog_compiler__b=no
9713    save_LDFLAGS="$LDFLAGS"
9714    LDFLAGS="$LDFLAGS -b"
9715    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9716    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9717      # The linker can only warn and ignore the option if not recognized
9718      # So say no if there are warnings
9719      if test -s conftest.err; then
9720        # Append any errors to the config.log.
9721        cat conftest.err 1>&5
9722        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9723        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9724        if diff conftest.exp conftest.er2 >/dev/null; then
9725          lt_cv_prog_compiler__b=yes
9726        fi
9727      else
9728        lt_cv_prog_compiler__b=yes
9729      fi
9730    fi
9731    $RM -r conftest*
9732    LDFLAGS="$save_LDFLAGS"
9733
9734 fi
9735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9736 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9737
9738 if test x"$lt_cv_prog_compiler__b" = xyes; then
9739     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9740 else
9741     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9742 fi
9743
9744           ;;
9745         esac
9746       fi
9747       if test "$with_gnu_ld" = no; then
9748         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9749         hardcode_libdir_separator=:
9750
9751         case $host_cpu in
9752         hppa*64*|ia64*)
9753           hardcode_direct=no
9754           hardcode_shlibpath_var=no
9755           ;;
9756         *)
9757           hardcode_direct=yes
9758           hardcode_direct_absolute=yes
9759           export_dynamic_flag_spec='${wl}-E'
9760
9761           # hardcode_minus_L: Not really in the search PATH,
9762           # but as the default location of the library.
9763           hardcode_minus_L=yes
9764           ;;
9765         esac
9766       fi
9767       ;;
9768
9769     irix5* | irix6* | nonstopux*)
9770       if test "$GCC" = yes; then
9771         archive_cmds='$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 $lib'
9772         # Try to use the -exported_symbol ld option, if it does not
9773         # work, assume that -exports_file does not work either and
9774         # implicitly export all symbols.
9775         save_LDFLAGS="$LDFLAGS"
9776         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9777         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9778 /* end confdefs.h.  */
9779 int foo(void) {}
9780 _ACEOF
9781 if ac_fn_c_try_link "$LINENO"; then :
9782   archive_expsym_cmds='$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 $lib'
9783
9784 fi
9785 rm -f core conftest.err conftest.$ac_objext \
9786     conftest$ac_exeext conftest.$ac_ext
9787         LDFLAGS="$save_LDFLAGS"
9788       else
9789         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9790         archive_expsym_cmds='$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 $lib'
9791       fi
9792       archive_cmds_need_lc='no'
9793       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9794       hardcode_libdir_separator=:
9795       inherit_rpath=yes
9796       link_all_deplibs=yes
9797       ;;
9798
9799     netbsd*)
9800       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9801         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9802       else
9803         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9804       fi
9805       hardcode_libdir_flag_spec='-R$libdir'
9806       hardcode_direct=yes
9807       hardcode_shlibpath_var=no
9808       ;;
9809
9810     newsos6)
9811       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9812       hardcode_direct=yes
9813       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9814       hardcode_libdir_separator=:
9815       hardcode_shlibpath_var=no
9816       ;;
9817
9818     *nto* | *qnx*)
9819       ;;
9820
9821     openbsd*)
9822       if test -f /usr/libexec/ld.so; then
9823         hardcode_direct=yes
9824         hardcode_shlibpath_var=no
9825         hardcode_direct_absolute=yes
9826         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9827           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9828           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9829           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9830           export_dynamic_flag_spec='${wl}-E'
9831         else
9832           case $host_os in
9833            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9834              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9835              hardcode_libdir_flag_spec='-R$libdir'
9836              ;;
9837            *)
9838              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9839              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9840              ;;
9841           esac
9842         fi
9843       else
9844         ld_shlibs=no
9845       fi
9846       ;;
9847
9848     os2*)
9849       hardcode_libdir_flag_spec='-L$libdir'
9850       hardcode_minus_L=yes
9851       allow_undefined_flag=unsupported
9852       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'
9853       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9854       ;;
9855
9856     osf3*)
9857       if test "$GCC" = yes; then
9858         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9859         archive_cmds='$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 $lib'
9860       else
9861         allow_undefined_flag=' -expect_unresolved \*'
9862         archive_cmds='$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 $lib'
9863       fi
9864       archive_cmds_need_lc='no'
9865       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9866       hardcode_libdir_separator=:
9867       ;;
9868
9869     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9870       if test "$GCC" = yes; then
9871         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9872         archive_cmds='$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 $lib'
9873         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9874       else
9875         allow_undefined_flag=' -expect_unresolved \*'
9876         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'
9877         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~
9878         $CC -shared${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'
9879
9880         # Both c and cxx compiler support -rpath directly
9881         hardcode_libdir_flag_spec='-rpath $libdir'
9882       fi
9883       archive_cmds_need_lc='no'
9884       hardcode_libdir_separator=:
9885       ;;
9886
9887     solaris*)
9888       no_undefined_flag=' -z defs'
9889       if test "$GCC" = yes; then
9890         wlarc='${wl}'
9891         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9892         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9893           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9894       else
9895         case `$CC -V 2>&1` in
9896         *"Compilers 5.0"*)
9897           wlarc=''
9898           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9899           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9900           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9901           ;;
9902         *)
9903           wlarc='${wl}'
9904           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9905           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9906           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9907           ;;
9908         esac
9909       fi
9910       hardcode_libdir_flag_spec='-R$libdir'
9911       hardcode_shlibpath_var=no
9912       case $host_os in
9913       solaris2.[0-5] | solaris2.[0-5].*) ;;
9914       *)
9915         # The compiler driver will combine and reorder linker options,
9916         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9917         # but is careful enough not to reorder.
9918         # Supported since Solaris 2.6 (maybe 2.5.1?)
9919         if test "$GCC" = yes; then
9920           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9921         else
9922           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9923         fi
9924         ;;
9925       esac
9926       link_all_deplibs=yes
9927       ;;
9928
9929     sunos4*)
9930       if test "x$host_vendor" = xsequent; then
9931         # Use $CC to link under sequent, because it throws in some extra .o
9932         # files that make .init and .fini sections work.
9933         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9934       else
9935         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9936       fi
9937       hardcode_libdir_flag_spec='-L$libdir'
9938       hardcode_direct=yes
9939       hardcode_minus_L=yes
9940       hardcode_shlibpath_var=no
9941       ;;
9942
9943     sysv4)
9944       case $host_vendor in
9945         sni)
9946           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9947           hardcode_direct=yes # is this really true???
9948         ;;
9949         siemens)
9950           ## LD is ld it makes a PLAMLIB
9951           ## CC just makes a GrossModule.
9952           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9953           reload_cmds='$CC -r -o $output$reload_objs'
9954           hardcode_direct=no
9955         ;;
9956         motorola)
9957           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9958           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9959         ;;
9960       esac
9961       runpath_var='LD_RUN_PATH'
9962       hardcode_shlibpath_var=no
9963       ;;
9964
9965     sysv4.3*)
9966       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9967       hardcode_shlibpath_var=no
9968       export_dynamic_flag_spec='-Bexport'
9969       ;;
9970
9971     sysv4*MP*)
9972       if test -d /usr/nec; then
9973         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9974         hardcode_shlibpath_var=no
9975         runpath_var=LD_RUN_PATH
9976         hardcode_runpath_var=yes
9977         ld_shlibs=yes
9978       fi
9979       ;;
9980
9981     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9982       no_undefined_flag='${wl}-z,text'
9983       archive_cmds_need_lc=no
9984       hardcode_shlibpath_var=no
9985       runpath_var='LD_RUN_PATH'
9986
9987       if test "$GCC" = yes; then
9988         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9989         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9990       else
9991         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9992         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9993       fi
9994       ;;
9995
9996     sysv5* | sco3.2v5* | sco5v6*)
9997       # Note: We can NOT use -z defs as we might desire, because we do not
9998       # link with -lc, and that would cause any symbols used from libc to
9999       # always be unresolved, which means just about no library would
10000       # ever link correctly.  If we're not using GNU ld we use -z text
10001       # though, which does catch some bad symbols but isn't as heavy-handed
10002       # as -z defs.
10003       no_undefined_flag='${wl}-z,text'
10004       allow_undefined_flag='${wl}-z,nodefs'
10005       archive_cmds_need_lc=no
10006       hardcode_shlibpath_var=no
10007       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10008       hardcode_libdir_separator=':'
10009       link_all_deplibs=yes
10010       export_dynamic_flag_spec='${wl}-Bexport'
10011       runpath_var='LD_RUN_PATH'
10012
10013       if test "$GCC" = yes; then
10014         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10015         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10016       else
10017         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10018         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10019       fi
10020       ;;
10021
10022     uts4*)
10023       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10024       hardcode_libdir_flag_spec='-L$libdir'
10025       hardcode_shlibpath_var=no
10026       ;;
10027
10028     *)
10029       ld_shlibs=no
10030       ;;
10031     esac
10032
10033     if test x$host_vendor = xsni; then
10034       case $host in
10035       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10036         export_dynamic_flag_spec='${wl}-Blargedynsym'
10037         ;;
10038       esac
10039     fi
10040   fi
10041
10042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10043 $as_echo "$ld_shlibs" >&6; }
10044 test "$ld_shlibs" = no && can_build_shared=no
10045
10046 with_gnu_ld=$with_gnu_ld
10047
10048
10049
10050
10051
10052
10053
10054
10055
10056
10057
10058
10059
10060
10061
10062 #
10063 # Do we need to explicitly link libc?
10064 #
10065 case "x$archive_cmds_need_lc" in
10066 x|xyes)
10067   # Assume -lc should be added
10068   archive_cmds_need_lc=yes
10069
10070   if test "$enable_shared" = yes && test "$GCC" = yes; then
10071     case $archive_cmds in
10072     *'~'*)
10073       # FIXME: we may have to deal with multi-command sequences.
10074       ;;
10075     '$CC '*)
10076       # Test whether the compiler implicitly links with -lc since on some
10077       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10078       # to ld, don't add -lc before -lgcc.
10079       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10080 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10081 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10082   $as_echo_n "(cached) " >&6
10083 else
10084   $RM conftest*
10085         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10086
10087         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10088   (eval $ac_compile) 2>&5
10089   ac_status=$?
10090   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10091   test $ac_status = 0; } 2>conftest.err; then
10092           soname=conftest
10093           lib=conftest
10094           libobjs=conftest.$ac_objext
10095           deplibs=
10096           wl=$lt_prog_compiler_wl
10097           pic_flag=$lt_prog_compiler_pic
10098           compiler_flags=-v
10099           linker_flags=-v
10100           verstring=
10101           output_objdir=.
10102           libname=conftest
10103           lt_save_allow_undefined_flag=$allow_undefined_flag
10104           allow_undefined_flag=
10105           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10106   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10107   ac_status=$?
10108   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10109   test $ac_status = 0; }
10110           then
10111             lt_cv_archive_cmds_need_lc=no
10112           else
10113             lt_cv_archive_cmds_need_lc=yes
10114           fi
10115           allow_undefined_flag=$lt_save_allow_undefined_flag
10116         else
10117           cat conftest.err 1>&5
10118         fi
10119         $RM conftest*
10120
10121 fi
10122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10123 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10124       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10125       ;;
10126     esac
10127   fi
10128   ;;
10129 esac
10130
10131
10132
10133
10134
10135
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153
10154
10155
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10189
10190
10191
10192
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10205
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10207
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10215
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10217
10218
10219
10220
10221
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10223
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10225
10226
10227
10228
10229
10230
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240
10241
10242
10243
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10248
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10250
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10253
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10257
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10261
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10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10288 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10289
10290 if test "$GCC" = yes; then
10291   case $host_os in
10292     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10293     *) lt_awk_arg="/^libraries:/" ;;
10294   esac
10295   case $host_os in
10296     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10297     *) lt_sed_strip_eq="s,=/,/,g" ;;
10298   esac
10299   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10300   case $lt_search_path_spec in
10301   *\;*)
10302     # if the path contains ";" then we assume it to be the separator
10303     # otherwise default to the standard path separator (i.e. ":") - it is
10304     # assumed that no part of a normal pathname contains ";" but that should
10305     # okay in the real world where ";" in dirpaths is itself problematic.
10306     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10307     ;;
10308   *)
10309     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10310     ;;
10311   esac
10312   # Ok, now we have the path, separated by spaces, we can step through it
10313   # and add multilib dir if necessary.
10314   lt_tmp_lt_search_path_spec=
10315   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10316   for lt_sys_path in $lt_search_path_spec; do
10317     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10318       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10319     else
10320       test -d "$lt_sys_path" && \
10321         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10322     fi
10323   done
10324   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10325 BEGIN {RS=" "; FS="/|\n";} {
10326   lt_foo="";
10327   lt_count=0;
10328   for (lt_i = NF; lt_i > 0; lt_i--) {
10329     if ($lt_i != "" && $lt_i != ".") {
10330       if ($lt_i == "..") {
10331         lt_count++;
10332       } else {
10333         if (lt_count == 0) {
10334           lt_foo="/" $lt_i lt_foo;
10335         } else {
10336           lt_count--;
10337         }
10338       }
10339     }
10340   }
10341   if (lt_foo != "") { lt_freq[lt_foo]++; }
10342   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10343 }'`
10344   # AWK program above erroneously prepends '/' to C:/dos/paths
10345   # for these hosts.
10346   case $host_os in
10347     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10348       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10349   esac
10350   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10351 else
10352   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10353 fi
10354 library_names_spec=
10355 libname_spec='lib$name'
10356 soname_spec=
10357 shrext_cmds=".so"
10358 postinstall_cmds=
10359 postuninstall_cmds=
10360 finish_cmds=
10361 finish_eval=
10362 shlibpath_var=
10363 shlibpath_overrides_runpath=unknown
10364 version_type=none
10365 dynamic_linker="$host_os ld.so"
10366 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10367 need_lib_prefix=unknown
10368 hardcode_into_libs=no
10369
10370 # when you set need_version to no, make sure it does not cause -set_version
10371 # flags to be left without arguments
10372 need_version=unknown
10373
10374 case $host_os in
10375 aix3*)
10376   version_type=linux
10377   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10378   shlibpath_var=LIBPATH
10379
10380   # AIX 3 has no versioning support, so we append a major version to the name.
10381   soname_spec='${libname}${release}${shared_ext}$major'
10382   ;;
10383
10384 aix[4-9]*)
10385   version_type=linux
10386   need_lib_prefix=no
10387   need_version=no
10388   hardcode_into_libs=yes
10389   if test "$host_cpu" = ia64; then
10390     # AIX 5 supports IA64
10391     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10392     shlibpath_var=LD_LIBRARY_PATH
10393   else
10394     # With GCC up to 2.95.x, collect2 would create an import file
10395     # for dependence libraries.  The import file would start with
10396     # the line `#! .'.  This would cause the generated library to
10397     # depend on `.', always an invalid library.  This was fixed in
10398     # development snapshots of GCC prior to 3.0.
10399     case $host_os in
10400       aix4 | aix4.[01] | aix4.[01].*)
10401       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10402            echo ' yes '
10403            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10404         :
10405       else
10406         can_build_shared=no
10407       fi
10408       ;;
10409     esac
10410     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10411     # soname into executable. Probably we can add versioning support to
10412     # collect2, so additional links can be useful in future.
10413     if test "$aix_use_runtimelinking" = yes; then
10414       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10415       # instead of lib<name>.a to let people know that these are not
10416       # typical AIX shared libraries.
10417       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10418     else
10419       # We preserve .a as extension for shared libraries through AIX4.2
10420       # and later when we are not doing run time linking.
10421       library_names_spec='${libname}${release}.a $libname.a'
10422       soname_spec='${libname}${release}${shared_ext}$major'
10423     fi
10424     shlibpath_var=LIBPATH
10425   fi
10426   ;;
10427
10428 amigaos*)
10429   case $host_cpu in
10430   powerpc)
10431     # Since July 2007 AmigaOS4 officially supports .so libraries.
10432     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10433     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10434     ;;
10435   m68k)
10436     library_names_spec='$libname.ixlibrary $libname.a'
10437     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10438     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 ${libname}_ixlibrary.a || exit 1; done'
10439     ;;
10440   esac
10441   ;;
10442
10443 beos*)
10444   library_names_spec='${libname}${shared_ext}'
10445   dynamic_linker="$host_os ld.so"
10446   shlibpath_var=LIBRARY_PATH
10447   ;;
10448
10449 bsdi[45]*)
10450   version_type=linux
10451   need_version=no
10452   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10453   soname_spec='${libname}${release}${shared_ext}$major'
10454   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10455   shlibpath_var=LD_LIBRARY_PATH
10456   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10457   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10458   # the default ld.so.conf also contains /usr/contrib/lib and
10459   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10460   # libtool to hard-code these into programs
10461   ;;
10462
10463 cygwin* | mingw* | pw32* | cegcc*)
10464   version_type=windows
10465   shrext_cmds=".dll"
10466   need_version=no
10467   need_lib_prefix=no
10468
10469   case $GCC,$host_os in
10470   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10471     library_names_spec='$libname.dll.a'
10472     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10473     postinstall_cmds='base_file=`basename \${file}`~
10474       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10475       dldir=$destdir/`dirname \$dlpath`~
10476       test -d \$dldir || mkdir -p \$dldir~
10477       $install_prog $dir/$dlname \$dldir/$dlname~
10478       chmod a+x \$dldir/$dlname~
10479       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10480         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10481       fi'
10482     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10483       dlpath=$dir/\$dldll~
10484        $RM \$dlpath'
10485     shlibpath_overrides_runpath=yes
10486
10487     case $host_os in
10488     cygwin*)
10489       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10490       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10491
10492       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10493       ;;
10494     mingw* | cegcc*)
10495       # MinGW DLLs use traditional 'lib' prefix
10496       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10497       ;;
10498     pw32*)
10499       # pw32 DLLs use 'pw' prefix rather than 'lib'
10500       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10501       ;;
10502     esac
10503     ;;
10504
10505   *)
10506     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10507     ;;
10508   esac
10509   dynamic_linker='Win32 ld.exe'
10510   # FIXME: first we should search . and the directory the executable is in
10511   shlibpath_var=PATH
10512   ;;
10513
10514 darwin* | rhapsody*)
10515   dynamic_linker="$host_os dyld"
10516   version_type=darwin
10517   need_lib_prefix=no
10518   need_version=no
10519   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10520   soname_spec='${libname}${release}${major}$shared_ext'
10521   shlibpath_overrides_runpath=yes
10522   shlibpath_var=DYLD_LIBRARY_PATH
10523   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10524
10525   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10526   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10527   ;;
10528
10529 dgux*)
10530   version_type=linux
10531   need_lib_prefix=no
10532   need_version=no
10533   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10534   soname_spec='${libname}${release}${shared_ext}$major'
10535   shlibpath_var=LD_LIBRARY_PATH
10536   ;;
10537
10538 freebsd* | dragonfly*)
10539   # DragonFly does not have aout.  When/if they implement a new
10540   # versioning mechanism, adjust this.
10541   if test -x /usr/bin/objformat; then
10542     objformat=`/usr/bin/objformat`
10543   else
10544     case $host_os in
10545     freebsd[23].*) objformat=aout ;;
10546     *) objformat=elf ;;
10547     esac
10548   fi
10549   version_type=freebsd-$objformat
10550   case $version_type in
10551     freebsd-elf*)
10552       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10553       need_version=no
10554       need_lib_prefix=no
10555       ;;
10556     freebsd-*)
10557       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10558       need_version=yes
10559       ;;
10560   esac
10561   shlibpath_var=LD_LIBRARY_PATH
10562   case $host_os in
10563   freebsd2.*)
10564     shlibpath_overrides_runpath=yes
10565     ;;
10566   freebsd3.[01]* | freebsdelf3.[01]*)
10567     shlibpath_overrides_runpath=yes
10568     hardcode_into_libs=yes
10569     ;;
10570   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10571   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10572     shlibpath_overrides_runpath=no
10573     hardcode_into_libs=yes
10574     ;;
10575   *) # from 4.6 on, and DragonFly
10576     shlibpath_overrides_runpath=yes
10577     hardcode_into_libs=yes
10578     ;;
10579   esac
10580   ;;
10581
10582 gnu*)
10583   version_type=linux
10584   need_lib_prefix=no
10585   need_version=no
10586   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10587   soname_spec='${libname}${release}${shared_ext}$major'
10588   shlibpath_var=LD_LIBRARY_PATH
10589   hardcode_into_libs=yes
10590   ;;
10591
10592 haiku*)
10593   version_type=linux
10594   need_lib_prefix=no
10595   need_version=no
10596   dynamic_linker="$host_os runtime_loader"
10597   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10598   soname_spec='${libname}${release}${shared_ext}$major'
10599   shlibpath_var=LIBRARY_PATH
10600   shlibpath_overrides_runpath=yes
10601   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10602   hardcode_into_libs=yes
10603   ;;
10604
10605 hpux9* | hpux10* | hpux11*)
10606   # Give a soname corresponding to the major version so that dld.sl refuses to
10607   # link against other versions.
10608   version_type=sunos
10609   need_lib_prefix=no
10610   need_version=no
10611   case $host_cpu in
10612   ia64*)
10613     shrext_cmds='.so'
10614     hardcode_into_libs=yes
10615     dynamic_linker="$host_os dld.so"
10616     shlibpath_var=LD_LIBRARY_PATH
10617     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10618     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10619     soname_spec='${libname}${release}${shared_ext}$major'
10620     if test "X$HPUX_IA64_MODE" = X32; then
10621       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10622     else
10623       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10624     fi
10625     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10626     ;;
10627   hppa*64*)
10628     shrext_cmds='.sl'
10629     hardcode_into_libs=yes
10630     dynamic_linker="$host_os dld.sl"
10631     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10632     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10633     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10634     soname_spec='${libname}${release}${shared_ext}$major'
10635     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10636     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10637     ;;
10638   *)
10639     shrext_cmds='.sl'
10640     dynamic_linker="$host_os dld.sl"
10641     shlibpath_var=SHLIB_PATH
10642     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10643     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10644     soname_spec='${libname}${release}${shared_ext}$major'
10645     ;;
10646   esac
10647   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10648   postinstall_cmds='chmod 555 $lib'
10649   # or fails outright, so override atomically:
10650   install_override_mode=555
10651   ;;
10652
10653 interix[3-9]*)
10654   version_type=linux
10655   need_lib_prefix=no
10656   need_version=no
10657   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10658   soname_spec='${libname}${release}${shared_ext}$major'
10659   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10660   shlibpath_var=LD_LIBRARY_PATH
10661   shlibpath_overrides_runpath=no
10662   hardcode_into_libs=yes
10663   ;;
10664
10665 irix5* | irix6* | nonstopux*)
10666   case $host_os in
10667     nonstopux*) version_type=nonstopux ;;
10668     *)
10669         if test "$lt_cv_prog_gnu_ld" = yes; then
10670                 version_type=linux
10671         else
10672                 version_type=irix
10673         fi ;;
10674   esac
10675   need_lib_prefix=no
10676   need_version=no
10677   soname_spec='${libname}${release}${shared_ext}$major'
10678   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10679   case $host_os in
10680   irix5* | nonstopux*)
10681     libsuff= shlibsuff=
10682     ;;
10683   *)
10684     case $LD in # libtool.m4 will add one of these switches to LD
10685     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10686       libsuff= shlibsuff= libmagic=32-bit;;
10687     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10688       libsuff=32 shlibsuff=N32 libmagic=N32;;
10689     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10690       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10691     *) libsuff= shlibsuff= libmagic=never-match;;
10692     esac
10693     ;;
10694   esac
10695   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10696   shlibpath_overrides_runpath=no
10697   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10698   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10699   hardcode_into_libs=yes
10700   ;;
10701
10702 # No shared lib support for Linux oldld, aout, or coff.
10703 linux*oldld* | linux*aout* | linux*coff*)
10704   dynamic_linker=no
10705   ;;
10706
10707 # This must be Linux ELF.
10708
10709 # uclinux* changes (here and below) have been submitted to the libtool
10710 # project, but have not yet been accepted: they are GCC-local changes
10711 # for the time being.  (See
10712 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
10713 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
10714   version_type=linux
10715   need_lib_prefix=no
10716   need_version=no
10717   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10718   soname_spec='${libname}${release}${shared_ext}$major'
10719   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10720   shlibpath_var=LD_LIBRARY_PATH
10721   shlibpath_overrides_runpath=no
10722
10723   # Some binutils ld are patched to set DT_RUNPATH
10724   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10725   $as_echo_n "(cached) " >&6
10726 else
10727   lt_cv_shlibpath_overrides_runpath=no
10728     save_LDFLAGS=$LDFLAGS
10729     save_libdir=$libdir
10730     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10731          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10732     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10733 /* end confdefs.h.  */
10734
10735 int
10736 main ()
10737 {
10738
10739   ;
10740   return 0;
10741 }
10742 _ACEOF
10743 if ac_fn_c_try_link "$LINENO"; then :
10744   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10745   lt_cv_shlibpath_overrides_runpath=yes
10746 fi
10747 fi
10748 rm -f core conftest.err conftest.$ac_objext \
10749     conftest$ac_exeext conftest.$ac_ext
10750     LDFLAGS=$save_LDFLAGS
10751     libdir=$save_libdir
10752
10753 fi
10754
10755   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10756
10757   # This implies no fast_install, which is unacceptable.
10758   # Some rework will be needed to allow for fast_install
10759   # before this can be enabled.
10760   hardcode_into_libs=yes
10761
10762   # Append ld.so.conf contents to the search path
10763   if test -f /etc/ld.so.conf; then
10764     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' ' '`
10765     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10766   fi
10767
10768   # We used to test for /lib/ld.so.1 and disable shared libraries on
10769   # powerpc, because MkLinux only supported shared libraries with the
10770   # GNU dynamic linker.  Since this was broken with cross compilers,
10771   # most powerpc-linux boxes support dynamic linking these days and
10772   # people can always --disable-shared, the test was removed, and we
10773   # assume the GNU/Linux dynamic linker is in use.
10774   dynamic_linker='GNU/Linux ld.so'
10775   ;;
10776
10777 netbsd*)
10778   version_type=sunos
10779   need_lib_prefix=no
10780   need_version=no
10781   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10782     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10783     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10784     dynamic_linker='NetBSD (a.out) ld.so'
10785   else
10786     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10787     soname_spec='${libname}${release}${shared_ext}$major'
10788     dynamic_linker='NetBSD ld.elf_so'
10789   fi
10790   shlibpath_var=LD_LIBRARY_PATH
10791   shlibpath_overrides_runpath=yes
10792   hardcode_into_libs=yes
10793   ;;
10794
10795 newsos6)
10796   version_type=linux
10797   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10798   shlibpath_var=LD_LIBRARY_PATH
10799   shlibpath_overrides_runpath=yes
10800   ;;
10801
10802 *nto* | *qnx*)
10803   version_type=qnx
10804   need_lib_prefix=no
10805   need_version=no
10806   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10807   soname_spec='${libname}${release}${shared_ext}$major'
10808   shlibpath_var=LD_LIBRARY_PATH
10809   shlibpath_overrides_runpath=no
10810   hardcode_into_libs=yes
10811   dynamic_linker='ldqnx.so'
10812   ;;
10813
10814 openbsd*)
10815   version_type=sunos
10816   sys_lib_dlsearch_path_spec="/usr/lib"
10817   need_lib_prefix=no
10818   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10819   case $host_os in
10820     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10821     *)                          need_version=no  ;;
10822   esac
10823   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10824   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10825   shlibpath_var=LD_LIBRARY_PATH
10826   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10827     case $host_os in
10828       openbsd2.[89] | openbsd2.[89].*)
10829         shlibpath_overrides_runpath=no
10830         ;;
10831       *)
10832         shlibpath_overrides_runpath=yes
10833         ;;
10834       esac
10835   else
10836     shlibpath_overrides_runpath=yes
10837   fi
10838   ;;
10839
10840 os2*)
10841   libname_spec='$name'
10842   shrext_cmds=".dll"
10843   need_lib_prefix=no
10844   library_names_spec='$libname${shared_ext} $libname.a'
10845   dynamic_linker='OS/2 ld.exe'
10846   shlibpath_var=LIBPATH
10847   ;;
10848
10849 osf3* | osf4* | osf5*)
10850   version_type=osf
10851   need_lib_prefix=no
10852   need_version=no
10853   soname_spec='${libname}${release}${shared_ext}$major'
10854   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10855   shlibpath_var=LD_LIBRARY_PATH
10856   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10857   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10858   ;;
10859
10860 rdos*)
10861   dynamic_linker=no
10862   ;;
10863
10864 solaris*)
10865   version_type=linux
10866   need_lib_prefix=no
10867   need_version=no
10868   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10869   soname_spec='${libname}${release}${shared_ext}$major'
10870   shlibpath_var=LD_LIBRARY_PATH
10871   shlibpath_overrides_runpath=yes
10872   hardcode_into_libs=yes
10873   # ldd complains unless libraries are executable
10874   postinstall_cmds='chmod +x $lib'
10875   ;;
10876
10877 sunos4*)
10878   version_type=sunos
10879   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10880   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10881   shlibpath_var=LD_LIBRARY_PATH
10882   shlibpath_overrides_runpath=yes
10883   if test "$with_gnu_ld" = yes; then
10884     need_lib_prefix=no
10885   fi
10886   need_version=yes
10887   ;;
10888
10889 sysv4 | sysv4.3*)
10890   version_type=linux
10891   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10892   soname_spec='${libname}${release}${shared_ext}$major'
10893   shlibpath_var=LD_LIBRARY_PATH
10894   case $host_vendor in
10895     sni)
10896       shlibpath_overrides_runpath=no
10897       need_lib_prefix=no
10898       runpath_var=LD_RUN_PATH
10899       ;;
10900     siemens)
10901       need_lib_prefix=no
10902       ;;
10903     motorola)
10904       need_lib_prefix=no
10905       need_version=no
10906       shlibpath_overrides_runpath=no
10907       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10908       ;;
10909   esac
10910   ;;
10911
10912 sysv4*MP*)
10913   if test -d /usr/nec ;then
10914     version_type=linux
10915     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10916     soname_spec='$libname${shared_ext}.$major'
10917     shlibpath_var=LD_LIBRARY_PATH
10918   fi
10919   ;;
10920
10921 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10922   version_type=freebsd-elf
10923   need_lib_prefix=no
10924   need_version=no
10925   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10926   soname_spec='${libname}${release}${shared_ext}$major'
10927   shlibpath_var=LD_LIBRARY_PATH
10928   shlibpath_overrides_runpath=yes
10929   hardcode_into_libs=yes
10930   if test "$with_gnu_ld" = yes; then
10931     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10932   else
10933     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10934     case $host_os in
10935       sco3.2v5*)
10936         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10937         ;;
10938     esac
10939   fi
10940   sys_lib_dlsearch_path_spec='/usr/lib'
10941   ;;
10942
10943 tpf*)
10944   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10945   version_type=linux
10946   need_lib_prefix=no
10947   need_version=no
10948   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10949   shlibpath_var=LD_LIBRARY_PATH
10950   shlibpath_overrides_runpath=no
10951   hardcode_into_libs=yes
10952   ;;
10953
10954 uts4*)
10955   version_type=linux
10956   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10957   soname_spec='${libname}${release}${shared_ext}$major'
10958   shlibpath_var=LD_LIBRARY_PATH
10959   ;;
10960
10961 *)
10962   dynamic_linker=no
10963   ;;
10964 esac
10965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10966 $as_echo "$dynamic_linker" >&6; }
10967 test "$dynamic_linker" = no && can_build_shared=no
10968
10969 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10970 if test "$GCC" = yes; then
10971   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10972 fi
10973
10974 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10975   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10976 fi
10977 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10978   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10979 fi
10980
10981
10982
10983
10984
10985
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11073 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11074 hardcode_action=
11075 if test -n "$hardcode_libdir_flag_spec" ||
11076    test -n "$runpath_var" ||
11077    test "X$hardcode_automatic" = "Xyes" ; then
11078
11079   # We can hardcode non-existent directories.
11080   if test "$hardcode_direct" != no &&
11081      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11082      # have to relink, otherwise we might link with an installed library
11083      # when we should be linking with a yet-to-be-installed one
11084      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11085      test "$hardcode_minus_L" != no; then
11086     # Linking always hardcodes the temporary library directory.
11087     hardcode_action=relink
11088   else
11089     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11090     hardcode_action=immediate
11091   fi
11092 else
11093   # We cannot hardcode anything, or else we can only hardcode existing
11094   # directories.
11095   hardcode_action=unsupported
11096 fi
11097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11098 $as_echo "$hardcode_action" >&6; }
11099
11100 if test "$hardcode_action" = relink ||
11101    test "$inherit_rpath" = yes; then
11102   # Fast installation is not supported
11103   enable_fast_install=no
11104 elif test "$shlibpath_overrides_runpath" = yes ||
11105      test "$enable_shared" = no; then
11106   # Fast installation is not necessary
11107   enable_fast_install=needless
11108 fi
11109
11110
11111
11112
11113
11114
11115   if test "x$enable_dlopen" != xyes; then
11116   enable_dlopen=unknown
11117   enable_dlopen_self=unknown
11118   enable_dlopen_self_static=unknown
11119 else
11120   lt_cv_dlopen=no
11121   lt_cv_dlopen_libs=
11122
11123   case $host_os in
11124   beos*)
11125     lt_cv_dlopen="load_add_on"
11126     lt_cv_dlopen_libs=
11127     lt_cv_dlopen_self=yes
11128     ;;
11129
11130   mingw* | pw32* | cegcc*)
11131     lt_cv_dlopen="LoadLibrary"
11132     lt_cv_dlopen_libs=
11133     ;;
11134
11135   cygwin*)
11136     lt_cv_dlopen="dlopen"
11137     lt_cv_dlopen_libs=
11138     ;;
11139
11140   darwin*)
11141   # if libdl is installed we need to link against it
11142     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11143 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11144 if ${ac_cv_lib_dl_dlopen+:} false; then :
11145   $as_echo_n "(cached) " >&6
11146 else
11147   ac_check_lib_save_LIBS=$LIBS
11148 LIBS="-ldl  $LIBS"
11149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11150 /* end confdefs.h.  */
11151
11152 /* Override any GCC internal prototype to avoid an error.
11153    Use char because int might match the return type of a GCC
11154    builtin and then its argument prototype would still apply.  */
11155 #ifdef __cplusplus
11156 extern "C"
11157 #endif
11158 char dlopen ();
11159 int
11160 main ()
11161 {
11162 return dlopen ();
11163   ;
11164   return 0;
11165 }
11166 _ACEOF
11167 if ac_fn_c_try_link "$LINENO"; then :
11168   ac_cv_lib_dl_dlopen=yes
11169 else
11170   ac_cv_lib_dl_dlopen=no
11171 fi
11172 rm -f core conftest.err conftest.$ac_objext \
11173     conftest$ac_exeext conftest.$ac_ext
11174 LIBS=$ac_check_lib_save_LIBS
11175 fi
11176 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11177 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11178 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11179   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11180 else
11181
11182     lt_cv_dlopen="dyld"
11183     lt_cv_dlopen_libs=
11184     lt_cv_dlopen_self=yes
11185
11186 fi
11187
11188     ;;
11189
11190   *)
11191     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11192 if test "x$ac_cv_func_shl_load" = xyes; then :
11193   lt_cv_dlopen="shl_load"
11194 else
11195   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11196 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11197 if ${ac_cv_lib_dld_shl_load+:} false; then :
11198   $as_echo_n "(cached) " >&6
11199 else
11200   ac_check_lib_save_LIBS=$LIBS
11201 LIBS="-ldld  $LIBS"
11202 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11203 /* end confdefs.h.  */
11204
11205 /* Override any GCC internal prototype to avoid an error.
11206    Use char because int might match the return type of a GCC
11207    builtin and then its argument prototype would still apply.  */
11208 #ifdef __cplusplus
11209 extern "C"
11210 #endif
11211 char shl_load ();
11212 int
11213 main ()
11214 {
11215 return shl_load ();
11216   ;
11217   return 0;
11218 }
11219 _ACEOF
11220 if ac_fn_c_try_link "$LINENO"; then :
11221   ac_cv_lib_dld_shl_load=yes
11222 else
11223   ac_cv_lib_dld_shl_load=no
11224 fi
11225 rm -f core conftest.err conftest.$ac_objext \
11226     conftest$ac_exeext conftest.$ac_ext
11227 LIBS=$ac_check_lib_save_LIBS
11228 fi
11229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11230 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11231 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11232   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11233 else
11234   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11235 if test "x$ac_cv_func_dlopen" = xyes; then :
11236   lt_cv_dlopen="dlopen"
11237 else
11238   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11239 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11240 if ${ac_cv_lib_dl_dlopen+:} false; then :
11241   $as_echo_n "(cached) " >&6
11242 else
11243   ac_check_lib_save_LIBS=$LIBS
11244 LIBS="-ldl  $LIBS"
11245 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11246 /* end confdefs.h.  */
11247
11248 /* Override any GCC internal prototype to avoid an error.
11249    Use char because int might match the return type of a GCC
11250    builtin and then its argument prototype would still apply.  */
11251 #ifdef __cplusplus
11252 extern "C"
11253 #endif
11254 char dlopen ();
11255 int
11256 main ()
11257 {
11258 return dlopen ();
11259   ;
11260   return 0;
11261 }
11262 _ACEOF
11263 if ac_fn_c_try_link "$LINENO"; then :
11264   ac_cv_lib_dl_dlopen=yes
11265 else
11266   ac_cv_lib_dl_dlopen=no
11267 fi
11268 rm -f core conftest.err conftest.$ac_objext \
11269     conftest$ac_exeext conftest.$ac_ext
11270 LIBS=$ac_check_lib_save_LIBS
11271 fi
11272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11273 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11274 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11275   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11276 else
11277   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11278 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11279 if ${ac_cv_lib_svld_dlopen+:} false; then :
11280   $as_echo_n "(cached) " >&6
11281 else
11282   ac_check_lib_save_LIBS=$LIBS
11283 LIBS="-lsvld  $LIBS"
11284 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11285 /* end confdefs.h.  */
11286
11287 /* Override any GCC internal prototype to avoid an error.
11288    Use char because int might match the return type of a GCC
11289    builtin and then its argument prototype would still apply.  */
11290 #ifdef __cplusplus
11291 extern "C"
11292 #endif
11293 char dlopen ();
11294 int
11295 main ()
11296 {
11297 return dlopen ();
11298   ;
11299   return 0;
11300 }
11301 _ACEOF
11302 if ac_fn_c_try_link "$LINENO"; then :
11303   ac_cv_lib_svld_dlopen=yes
11304 else
11305   ac_cv_lib_svld_dlopen=no
11306 fi
11307 rm -f core conftest.err conftest.$ac_objext \
11308     conftest$ac_exeext conftest.$ac_ext
11309 LIBS=$ac_check_lib_save_LIBS
11310 fi
11311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11312 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11313 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11314   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11315 else
11316   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11317 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11318 if ${ac_cv_lib_dld_dld_link+:} false; then :
11319   $as_echo_n "(cached) " >&6
11320 else
11321   ac_check_lib_save_LIBS=$LIBS
11322 LIBS="-ldld  $LIBS"
11323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11324 /* end confdefs.h.  */
11325
11326 /* Override any GCC internal prototype to avoid an error.
11327    Use char because int might match the return type of a GCC
11328    builtin and then its argument prototype would still apply.  */
11329 #ifdef __cplusplus
11330 extern "C"
11331 #endif
11332 char dld_link ();
11333 int
11334 main ()
11335 {
11336 return dld_link ();
11337   ;
11338   return 0;
11339 }
11340 _ACEOF
11341 if ac_fn_c_try_link "$LINENO"; then :
11342   ac_cv_lib_dld_dld_link=yes
11343 else
11344   ac_cv_lib_dld_dld_link=no
11345 fi
11346 rm -f core conftest.err conftest.$ac_objext \
11347     conftest$ac_exeext conftest.$ac_ext
11348 LIBS=$ac_check_lib_save_LIBS
11349 fi
11350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11351 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11352 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11353   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11354 fi
11355
11356
11357 fi
11358
11359
11360 fi
11361
11362
11363 fi
11364
11365
11366 fi
11367
11368
11369 fi
11370
11371     ;;
11372   esac
11373
11374   if test "x$lt_cv_dlopen" != xno; then
11375     enable_dlopen=yes
11376   else
11377     enable_dlopen=no
11378   fi
11379
11380   case $lt_cv_dlopen in
11381   dlopen)
11382     save_CPPFLAGS="$CPPFLAGS"
11383     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11384
11385     save_LDFLAGS="$LDFLAGS"
11386     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11387
11388     save_LIBS="$LIBS"
11389     LIBS="$lt_cv_dlopen_libs $LIBS"
11390
11391     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11392 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11393 if ${lt_cv_dlopen_self+:} false; then :
11394   $as_echo_n "(cached) " >&6
11395 else
11396           if test "$cross_compiling" = yes; then :
11397   lt_cv_dlopen_self=cross
11398 else
11399   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11400   lt_status=$lt_dlunknown
11401   cat > conftest.$ac_ext <<_LT_EOF
11402 #line 11402 "configure"
11403 #include "confdefs.h"
11404
11405 #if HAVE_DLFCN_H
11406 #include <dlfcn.h>
11407 #endif
11408
11409 #include <stdio.h>
11410
11411 #ifdef RTLD_GLOBAL
11412 #  define LT_DLGLOBAL           RTLD_GLOBAL
11413 #else
11414 #  ifdef DL_GLOBAL
11415 #    define LT_DLGLOBAL         DL_GLOBAL
11416 #  else
11417 #    define LT_DLGLOBAL         0
11418 #  endif
11419 #endif
11420
11421 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11422    find out it does not work in some platform. */
11423 #ifndef LT_DLLAZY_OR_NOW
11424 #  ifdef RTLD_LAZY
11425 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11426 #  else
11427 #    ifdef DL_LAZY
11428 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11429 #    else
11430 #      ifdef RTLD_NOW
11431 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11432 #      else
11433 #        ifdef DL_NOW
11434 #          define LT_DLLAZY_OR_NOW      DL_NOW
11435 #        else
11436 #          define LT_DLLAZY_OR_NOW      0
11437 #        endif
11438 #      endif
11439 #    endif
11440 #  endif
11441 #endif
11442
11443 /* When -fvisbility=hidden is used, assume the code has been annotated
11444    correspondingly for the symbols needed.  */
11445 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11446 void fnord () __attribute__((visibility("default")));
11447 #endif
11448
11449 void fnord () { int i=42; }
11450 int main ()
11451 {
11452   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11453   int status = $lt_dlunknown;
11454
11455   if (self)
11456     {
11457       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11458       else
11459         {
11460           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11461           else puts (dlerror ());
11462         }
11463       /* dlclose (self); */
11464     }
11465   else
11466     puts (dlerror ());
11467
11468   return status;
11469 }
11470 _LT_EOF
11471   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11472   (eval $ac_link) 2>&5
11473   ac_status=$?
11474   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11475   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11476     (./conftest; exit; ) >&5 2>/dev/null
11477     lt_status=$?
11478     case x$lt_status in
11479       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11480       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11481       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11482     esac
11483   else :
11484     # compilation failed
11485     lt_cv_dlopen_self=no
11486   fi
11487 fi
11488 rm -fr conftest*
11489
11490
11491 fi
11492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11493 $as_echo "$lt_cv_dlopen_self" >&6; }
11494
11495     if test "x$lt_cv_dlopen_self" = xyes; then
11496       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11497       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11498 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11499 if ${lt_cv_dlopen_self_static+:} false; then :
11500   $as_echo_n "(cached) " >&6
11501 else
11502           if test "$cross_compiling" = yes; then :
11503   lt_cv_dlopen_self_static=cross
11504 else
11505   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11506   lt_status=$lt_dlunknown
11507   cat > conftest.$ac_ext <<_LT_EOF
11508 #line 11508 "configure"
11509 #include "confdefs.h"
11510
11511 #if HAVE_DLFCN_H
11512 #include <dlfcn.h>
11513 #endif
11514
11515 #include <stdio.h>
11516
11517 #ifdef RTLD_GLOBAL
11518 #  define LT_DLGLOBAL           RTLD_GLOBAL
11519 #else
11520 #  ifdef DL_GLOBAL
11521 #    define LT_DLGLOBAL         DL_GLOBAL
11522 #  else
11523 #    define LT_DLGLOBAL         0
11524 #  endif
11525 #endif
11526
11527 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11528    find out it does not work in some platform. */
11529 #ifndef LT_DLLAZY_OR_NOW
11530 #  ifdef RTLD_LAZY
11531 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11532 #  else
11533 #    ifdef DL_LAZY
11534 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11535 #    else
11536 #      ifdef RTLD_NOW
11537 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11538 #      else
11539 #        ifdef DL_NOW
11540 #          define LT_DLLAZY_OR_NOW      DL_NOW
11541 #        else
11542 #          define LT_DLLAZY_OR_NOW      0
11543 #        endif
11544 #      endif
11545 #    endif
11546 #  endif
11547 #endif
11548
11549 /* When -fvisbility=hidden is used, assume the code has been annotated
11550    correspondingly for the symbols needed.  */
11551 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11552 void fnord () __attribute__((visibility("default")));
11553 #endif
11554
11555 void fnord () { int i=42; }
11556 int main ()
11557 {
11558   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11559   int status = $lt_dlunknown;
11560
11561   if (self)
11562     {
11563       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11564       else
11565         {
11566           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11567           else puts (dlerror ());
11568         }
11569       /* dlclose (self); */
11570     }
11571   else
11572     puts (dlerror ());
11573
11574   return status;
11575 }
11576 _LT_EOF
11577   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11578   (eval $ac_link) 2>&5
11579   ac_status=$?
11580   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11581   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11582     (./conftest; exit; ) >&5 2>/dev/null
11583     lt_status=$?
11584     case x$lt_status in
11585       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11586       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11587       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11588     esac
11589   else :
11590     # compilation failed
11591     lt_cv_dlopen_self_static=no
11592   fi
11593 fi
11594 rm -fr conftest*
11595
11596
11597 fi
11598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11599 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11600     fi
11601
11602     CPPFLAGS="$save_CPPFLAGS"
11603     LDFLAGS="$save_LDFLAGS"
11604     LIBS="$save_LIBS"
11605     ;;
11606   esac
11607
11608   case $lt_cv_dlopen_self in
11609   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11610   *) enable_dlopen_self=unknown ;;
11611   esac
11612
11613   case $lt_cv_dlopen_self_static in
11614   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11615   *) enable_dlopen_self_static=unknown ;;
11616   esac
11617 fi
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635 striplib=
11636 old_striplib=
11637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11638 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11639 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11640   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11641   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11643 $as_echo "yes" >&6; }
11644 else
11645 # FIXME - insert some real tests, host_os isn't really good enough
11646   case $host_os in
11647   darwin*)
11648     if test -n "$STRIP" ; then
11649       striplib="$STRIP -x"
11650       old_striplib="$STRIP -S"
11651       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11652 $as_echo "yes" >&6; }
11653     else
11654       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11655 $as_echo "no" >&6; }
11656     fi
11657     ;;
11658   *)
11659     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11660 $as_echo "no" >&6; }
11661     ;;
11662   esac
11663 fi
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676   # Report which library types will actually be built
11677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11678 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11680 $as_echo "$can_build_shared" >&6; }
11681
11682   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11683 $as_echo_n "checking whether to build shared libraries... " >&6; }
11684   test "$can_build_shared" = "no" && enable_shared=no
11685
11686   # On AIX, shared libraries and static libraries use the same namespace, and
11687   # are all built from PIC.
11688   case $host_os in
11689   aix3*)
11690     test "$enable_shared" = yes && enable_static=no
11691     if test -n "$RANLIB"; then
11692       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11693       postinstall_cmds='$RANLIB $lib'
11694     fi
11695     ;;
11696
11697   aix[4-9]*)
11698     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11699       test "$enable_shared" = yes && enable_static=no
11700     fi
11701     ;;
11702   esac
11703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11704 $as_echo "$enable_shared" >&6; }
11705
11706   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11707 $as_echo_n "checking whether to build static libraries... " >&6; }
11708   # Make sure either enable_shared or enable_static is yes.
11709   test "$enable_shared" = yes || enable_static=yes
11710   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11711 $as_echo "$enable_static" >&6; }
11712
11713
11714
11715
11716 fi
11717 ac_ext=c
11718 ac_cpp='$CPP $CPPFLAGS'
11719 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11720 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11721 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11722
11723 CC="$lt_save_CC"
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737         ac_config_commands="$ac_config_commands libtool"
11738
11739
11740
11741
11742 # Only expand once:
11743
11744
11745
11746
11747
11748 case $host in
11749   *-cygwin* | *-mingw*)
11750     # 'host' will be top-level target in the case of a target lib,
11751     # we must compare to with_cross_host to decide if this is a native
11752     # or cross-compiler and select where to install dlls appropriately.
11753     if test -n "$with_cross_host" &&
11754         test x"$with_cross_host" != x"no"; then
11755       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
11756     else
11757       lt_host_flags='-no-undefined -bindir "$(bindir)"';
11758     fi
11759     ;;
11760   *)
11761     lt_host_flags=
11762     ;;
11763 esac
11764
11765
11766
11767
11768
11769
11770
11771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11772 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11773     # Check whether --enable-maintainer-mode was given.
11774 if test "${enable_maintainer_mode+set}" = set; then :
11775   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11776 else
11777   USE_MAINTAINER_MODE=no
11778 fi
11779
11780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11781 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11782    if test $USE_MAINTAINER_MODE = yes; then
11783   MAINTAINER_MODE_TRUE=
11784   MAINTAINER_MODE_FALSE='#'
11785 else
11786   MAINTAINER_MODE_TRUE='#'
11787   MAINTAINER_MODE_FALSE=
11788 fi
11789
11790   MAINT=$MAINTAINER_MODE_TRUE
11791
11792
11793
11794 # Create a spec file, so that compile/link tests don't fail
11795 test -f libgfortran.spec || touch libgfortran.spec
11796 FCFLAGS="$FCFLAGS -L."
11797
11798 # We need gfortran to compile parts of the library
11799 # We can't use AC_PROG_FC because it expects a fully working gfortran.
11800 #AC_PROG_FC(gfortran)
11801 case `echo $GFORTRAN` in
11802   -* | no* )
11803     FC=no ;;
11804   *)
11805     set dummy $GFORTRAN; ac_word=$2
11806     if test -x "$ac_word"; then
11807       FC="$GFORTRAN"
11808     else
11809       FC=no
11810     fi ;;
11811 esac
11812 ac_ext=${ac_fc_srcext-f}
11813 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11814 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11815 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11816 if test -n "$ac_tool_prefix"; then
11817   for ac_prog in gfortran
11818   do
11819     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
11820 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11821 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11822 $as_echo_n "checking for $ac_word... " >&6; }
11823 if ${ac_cv_prog_FC+:} false; then :
11824   $as_echo_n "(cached) " >&6
11825 else
11826   if test -n "$FC"; then
11827   ac_cv_prog_FC="$FC" # Let the user override the test.
11828 else
11829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11830 for as_dir in $PATH
11831 do
11832   IFS=$as_save_IFS
11833   test -z "$as_dir" && as_dir=.
11834     for ac_exec_ext in '' $ac_executable_extensions; do
11835   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11836     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
11837     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11838     break 2
11839   fi
11840 done
11841   done
11842 IFS=$as_save_IFS
11843
11844 fi
11845 fi
11846 FC=$ac_cv_prog_FC
11847 if test -n "$FC"; then
11848   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
11849 $as_echo "$FC" >&6; }
11850 else
11851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11852 $as_echo "no" >&6; }
11853 fi
11854
11855
11856     test -n "$FC" && break
11857   done
11858 fi
11859 if test -z "$FC"; then
11860   ac_ct_FC=$FC
11861   for ac_prog in gfortran
11862 do
11863   # Extract the first word of "$ac_prog", so it can be a program name with args.
11864 set dummy $ac_prog; ac_word=$2
11865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11866 $as_echo_n "checking for $ac_word... " >&6; }
11867 if ${ac_cv_prog_ac_ct_FC+:} false; then :
11868   $as_echo_n "(cached) " >&6
11869 else
11870   if test -n "$ac_ct_FC"; then
11871   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
11872 else
11873 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11874 for as_dir in $PATH
11875 do
11876   IFS=$as_save_IFS
11877   test -z "$as_dir" && as_dir=.
11878     for ac_exec_ext in '' $ac_executable_extensions; do
11879   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11880     ac_cv_prog_ac_ct_FC="$ac_prog"
11881     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11882     break 2
11883   fi
11884 done
11885   done
11886 IFS=$as_save_IFS
11887
11888 fi
11889 fi
11890 ac_ct_FC=$ac_cv_prog_ac_ct_FC
11891 if test -n "$ac_ct_FC"; then
11892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
11893 $as_echo "$ac_ct_FC" >&6; }
11894 else
11895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11896 $as_echo "no" >&6; }
11897 fi
11898
11899
11900   test -n "$ac_ct_FC" && break
11901 done
11902
11903   if test "x$ac_ct_FC" = x; then
11904     FC=""
11905   else
11906     case $cross_compiling:$ac_tool_warned in
11907 yes:)
11908 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11909 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11910 ac_tool_warned=yes ;;
11911 esac
11912     FC=$ac_ct_FC
11913   fi
11914 fi
11915
11916
11917 # Provide some information about the compiler.
11918 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
11919 set X $ac_compile
11920 ac_compiler=$2
11921 for ac_option in --version -v -V -qversion; do
11922   { { ac_try="$ac_compiler $ac_option >&5"
11923 case "(($ac_try" in
11924   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11925   *) ac_try_echo=$ac_try;;
11926 esac
11927 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11928 $as_echo "$ac_try_echo"; } >&5
11929   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11930   ac_status=$?
11931   if test -s conftest.err; then
11932     sed '10a\
11933 ... rest of stderr output deleted ...
11934          10q' conftest.err >conftest.er1
11935     cat conftest.er1 >&5
11936   fi
11937   rm -f conftest.er1 conftest.err
11938   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11939   test $ac_status = 0; }
11940 done
11941 rm -f a.out
11942
11943 # If we don't use `.F' as extension, the preprocessor is not run on the
11944 # input file.  (Note that this only needs to work for GNU compilers.)
11945 ac_save_ext=$ac_ext
11946 ac_ext=F
11947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
11948 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
11949 if ${ac_cv_fc_compiler_gnu+:} false; then :
11950   $as_echo_n "(cached) " >&6
11951 else
11952   cat > conftest.$ac_ext <<_ACEOF
11953       program main
11954 #ifndef __GNUC__
11955        choke me
11956 #endif
11957
11958       end
11959 _ACEOF
11960 if ac_fn_fc_try_compile "$LINENO"; then :
11961   ac_compiler_gnu=yes
11962 else
11963   ac_compiler_gnu=no
11964 fi
11965 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11966 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
11967
11968 fi
11969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
11970 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
11971 ac_ext=$ac_save_ext
11972 ac_test_FCFLAGS=${FCFLAGS+set}
11973 ac_save_FCFLAGS=$FCFLAGS
11974 FCFLAGS=
11975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
11976 $as_echo_n "checking whether $FC accepts -g... " >&6; }
11977 if ${ac_cv_prog_fc_g+:} false; then :
11978   $as_echo_n "(cached) " >&6
11979 else
11980   FCFLAGS=-g
11981 cat > conftest.$ac_ext <<_ACEOF
11982       program main
11983
11984       end
11985 _ACEOF
11986 if ac_fn_fc_try_compile "$LINENO"; then :
11987   ac_cv_prog_fc_g=yes
11988 else
11989   ac_cv_prog_fc_g=no
11990 fi
11991 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11992
11993 fi
11994 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
11995 $as_echo "$ac_cv_prog_fc_g" >&6; }
11996 if test "$ac_test_FCFLAGS" = set; then
11997   FCFLAGS=$ac_save_FCFLAGS
11998 elif test $ac_cv_prog_fc_g = yes; then
11999   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12000     FCFLAGS="-g -O2"
12001   else
12002     FCFLAGS="-g"
12003   fi
12004 else
12005   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12006     FCFLAGS="-O2"
12007   else
12008     FCFLAGS=
12009   fi
12010 fi
12011
12012 if test $ac_compiler_gnu = yes; then
12013   GFC=yes
12014 else
12015   GFC=
12016 fi
12017 ac_ext=c
12018 ac_cpp='$CPP $CPPFLAGS'
12019 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12020 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12021 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12022
12023       ac_ext=${ac_fc_srcext-f}
12024 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12025 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12026 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12027
12028
12029 if test -z "$FC" || test "X$FC" = "Xno"; then
12030   _lt_disable_FC=yes
12031 fi
12032
12033 archive_cmds_need_lc_FC=no
12034 allow_undefined_flag_FC=
12035 always_export_symbols_FC=no
12036 archive_expsym_cmds_FC=
12037 export_dynamic_flag_spec_FC=
12038 hardcode_direct_FC=no
12039 hardcode_direct_absolute_FC=no
12040 hardcode_libdir_flag_spec_FC=
12041 hardcode_libdir_flag_spec_ld_FC=
12042 hardcode_libdir_separator_FC=
12043 hardcode_minus_L_FC=no
12044 hardcode_automatic_FC=no
12045 inherit_rpath_FC=no
12046 module_cmds_FC=
12047 module_expsym_cmds_FC=
12048 link_all_deplibs_FC=unknown
12049 old_archive_cmds_FC=$old_archive_cmds
12050 reload_flag_FC=$reload_flag
12051 reload_cmds_FC=$reload_cmds
12052 no_undefined_flag_FC=
12053 whole_archive_flag_spec_FC=
12054 enable_shared_with_static_runtimes_FC=no
12055
12056 # Source file extension for fc test sources.
12057 ac_ext=${ac_fc_srcext-f}
12058
12059 # Object file extension for compiled fc test sources.
12060 objext=o
12061 objext_FC=$objext
12062
12063 # No sense in running all these tests if we already determined that
12064 # the FC compiler isn't working.  Some variables (like enable_shared)
12065 # are currently assumed to apply to all compilers on this platform,
12066 # and will be corrupted by setting them based on a non-working compiler.
12067 if test "$_lt_disable_FC" != yes; then
12068   # Code to be used in simple compile tests
12069   lt_simple_compile_test_code="\
12070       subroutine t
12071       return
12072       end
12073 "
12074
12075   # Code to be used in simple link tests
12076   lt_simple_link_test_code="\
12077       program t
12078       end
12079 "
12080
12081   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12082
12083
12084
12085
12086
12087
12088 # If no C compiler was specified, use CC.
12089 LTCC=${LTCC-"$CC"}
12090
12091 # If no C compiler flags were specified, use CFLAGS.
12092 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12093
12094 # Allow CC to be a program name with arguments.
12095 compiler=$CC
12096
12097
12098   # save warnings/boilerplate of simple test code
12099   ac_outfile=conftest.$ac_objext
12100 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12101 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12102 _lt_compiler_boilerplate=`cat conftest.err`
12103 $RM conftest*
12104
12105   ac_outfile=conftest.$ac_objext
12106 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12107 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12108 _lt_linker_boilerplate=`cat conftest.err`
12109 $RM -r conftest*
12110
12111
12112   # Allow CC to be a program name with arguments.
12113   lt_save_CC="$CC"
12114   lt_save_GCC=$GCC
12115   CC=${FC-"f95"}
12116   compiler=$CC
12117   GCC=$ac_cv_fc_compiler_gnu
12118
12119   compiler_FC=$CC
12120   for cc_temp in $compiler""; do
12121   case $cc_temp in
12122     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12123     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12124     \-*) ;;
12125     *) break;;
12126   esac
12127 done
12128 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12129
12130
12131   if test -n "$compiler"; then
12132     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12133 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12134     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12135 $as_echo "$can_build_shared" >&6; }
12136
12137     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12138 $as_echo_n "checking whether to build shared libraries... " >&6; }
12139     test "$can_build_shared" = "no" && enable_shared=no
12140
12141     # On AIX, shared libraries and static libraries use the same namespace, and
12142     # are all built from PIC.
12143     case $host_os in
12144       aix3*)
12145         test "$enable_shared" = yes && enable_static=no
12146         if test -n "$RANLIB"; then
12147           archive_cmds="$archive_cmds~\$RANLIB \$lib"
12148           postinstall_cmds='$RANLIB $lib'
12149         fi
12150         ;;
12151       aix[4-9]*)
12152         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12153           test "$enable_shared" = yes && enable_static=no
12154         fi
12155         ;;
12156     esac
12157     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12158 $as_echo "$enable_shared" >&6; }
12159
12160     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12161 $as_echo_n "checking whether to build static libraries... " >&6; }
12162     # Make sure either enable_shared or enable_static is yes.
12163     test "$enable_shared" = yes || enable_static=yes
12164     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12165 $as_echo "$enable_static" >&6; }
12166
12167     GCC_FC="$ac_cv_fc_compiler_gnu"
12168     LD_FC="$LD"
12169
12170     ## CAVEAT EMPTOR:
12171     ## There is no encapsulation within the following macros, do not change
12172     ## the running order or otherwise move them around unless you know exactly
12173     ## what you are doing...
12174     # Dependencies to place before and after the object being linked:
12175 predep_objects_FC=
12176 postdep_objects_FC=
12177 predeps_FC=
12178 postdeps_FC=
12179 compiler_lib_search_path_FC=
12180
12181 cat > conftest.$ac_ext <<_LT_EOF
12182       subroutine foo
12183       implicit none
12184       integer a
12185       a=0
12186       return
12187       end
12188 _LT_EOF
12189
12190 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12191   (eval $ac_compile) 2>&5
12192   ac_status=$?
12193   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12194   test $ac_status = 0; }; then
12195   # Parse the compiler output and extract the necessary
12196   # objects, libraries and library flags.
12197
12198   # Sentinel used to keep track of whether or not we are before
12199   # the conftest object file.
12200   pre_test_object_deps_done=no
12201
12202   for p in `eval "$output_verbose_link_cmd"`; do
12203     case $p in
12204
12205     -L* | -R* | -l*)
12206        # Some compilers place space between "-{L,R}" and the path.
12207        # Remove the space.
12208        if test $p = "-L" ||
12209           test $p = "-R"; then
12210          prev=$p
12211          continue
12212        else
12213          prev=
12214        fi
12215
12216        if test "$pre_test_object_deps_done" = no; then
12217          case $p in
12218          -L* | -R*)
12219            # Internal compiler library paths should come after those
12220            # provided the user.  The postdeps already come after the
12221            # user supplied libs so there is no need to process them.
12222            if test -z "$compiler_lib_search_path_FC"; then
12223              compiler_lib_search_path_FC="${prev}${p}"
12224            else
12225              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
12226            fi
12227            ;;
12228          # The "-l" case would never come before the object being
12229          # linked, so don't bother handling this case.
12230          esac
12231        else
12232          if test -z "$postdeps_FC"; then
12233            postdeps_FC="${prev}${p}"
12234          else
12235            postdeps_FC="${postdeps_FC} ${prev}${p}"
12236          fi
12237        fi
12238        ;;
12239
12240     *.$objext)
12241        # This assumes that the test object file only shows up
12242        # once in the compiler output.
12243        if test "$p" = "conftest.$objext"; then
12244          pre_test_object_deps_done=yes
12245          continue
12246        fi
12247
12248        if test "$pre_test_object_deps_done" = no; then
12249          if test -z "$predep_objects_FC"; then
12250            predep_objects_FC="$p"
12251          else
12252            predep_objects_FC="$predep_objects_FC $p"
12253          fi
12254        else
12255          if test -z "$postdep_objects_FC"; then
12256            postdep_objects_FC="$p"
12257          else
12258            postdep_objects_FC="$postdep_objects_FC $p"
12259          fi
12260        fi
12261        ;;
12262
12263     *) ;; # Ignore the rest.
12264
12265     esac
12266   done
12267
12268   # Clean up.
12269   rm -f a.out a.exe
12270 else
12271   echo "libtool.m4: error: problem compiling FC test program"
12272 fi
12273
12274 $RM -f confest.$objext
12275
12276 # PORTME: override above test on systems where it is broken
12277
12278
12279 case " $postdeps_FC " in
12280 *" -lc "*) archive_cmds_need_lc_FC=no ;;
12281 esac
12282  compiler_lib_search_dirs_FC=
12283 if test -n "${compiler_lib_search_path_FC}"; then
12284  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12285 fi
12286
12287
12288
12289
12290
12291
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     lt_prog_compiler_wl_FC=
12318 lt_prog_compiler_pic_FC=
12319 lt_prog_compiler_static_FC=
12320
12321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12322 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12323
12324   if test "$GCC" = yes; then
12325     lt_prog_compiler_wl_FC='-Wl,'
12326     lt_prog_compiler_static_FC='-static'
12327
12328     case $host_os in
12329       aix*)
12330       # All AIX code is PIC.
12331       if test "$host_cpu" = ia64; then
12332         # AIX 5 now supports IA64 processor
12333         lt_prog_compiler_static_FC='-Bstatic'
12334       fi
12335       lt_prog_compiler_pic_FC='-fPIC'
12336       ;;
12337
12338     amigaos*)
12339       case $host_cpu in
12340       powerpc)
12341             # see comment about AmigaOS4 .so support
12342             lt_prog_compiler_pic_FC='-fPIC'
12343         ;;
12344       m68k)
12345             # FIXME: we need at least 68020 code to build shared libraries, but
12346             # adding the `-m68020' flag to GCC prevents building anything better,
12347             # like `-m68040'.
12348             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
12349         ;;
12350       esac
12351       ;;
12352
12353     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12354       # PIC is the default for these OSes.
12355       ;;
12356
12357     mingw* | cygwin* | pw32* | os2* | cegcc*)
12358       # This hack is so that the source file can tell whether it is being
12359       # built for inclusion in a dll (and should export symbols for example).
12360       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12361       # (--disable-auto-import) libraries
12362       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12363       ;;
12364
12365     darwin* | rhapsody*)
12366       # PIC is the default on this platform
12367       # Common symbols not allowed in MH_DYLIB files
12368       lt_prog_compiler_pic_FC='-fno-common'
12369       ;;
12370
12371     haiku*)
12372       # PIC is the default for Haiku.
12373       # The "-static" flag exists, but is broken.
12374       lt_prog_compiler_static_FC=
12375       ;;
12376
12377     hpux*)
12378       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12379       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12380       # sets the default TLS model and affects inlining.
12381       case $host_cpu in
12382       hppa*64*)
12383         # +Z the default
12384         ;;
12385       *)
12386         lt_prog_compiler_pic_FC='-fPIC'
12387         ;;
12388       esac
12389       ;;
12390
12391     interix[3-9]*)
12392       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12393       # Instead, we relocate shared libraries at runtime.
12394       ;;
12395
12396     msdosdjgpp*)
12397       # Just because we use GCC doesn't mean we suddenly get shared libraries
12398       # on systems that don't support them.
12399       lt_prog_compiler_can_build_shared_FC=no
12400       enable_shared=no
12401       ;;
12402
12403     *nto* | *qnx*)
12404       # QNX uses GNU C++, but need to define -shared option too, otherwise
12405       # it will coredump.
12406       lt_prog_compiler_pic_FC='-fPIC -shared'
12407       ;;
12408
12409     sysv4*MP*)
12410       if test -d /usr/nec; then
12411         lt_prog_compiler_pic_FC=-Kconform_pic
12412       fi
12413       ;;
12414
12415     *)
12416       lt_prog_compiler_pic_FC='-fPIC'
12417       ;;
12418     esac
12419
12420     case $cc_basename in
12421     nvcc*) # Cuda Compiler Driver 2.2
12422       lt_prog_compiler_wl_FC='-Xlinker '
12423       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
12424       ;;
12425     esac
12426   else
12427     # PORTME Check for flag to pass linker flags through the system compiler.
12428     case $host_os in
12429     aix*)
12430       lt_prog_compiler_wl_FC='-Wl,'
12431       if test "$host_cpu" = ia64; then
12432         # AIX 5 now supports IA64 processor
12433         lt_prog_compiler_static_FC='-Bstatic'
12434       else
12435         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
12436       fi
12437       ;;
12438
12439     mingw* | cygwin* | pw32* | os2* | cegcc*)
12440       # This hack is so that the source file can tell whether it is being
12441       # built for inclusion in a dll (and should export symbols for example).
12442       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12443       ;;
12444
12445     hpux9* | hpux10* | hpux11*)
12446       lt_prog_compiler_wl_FC='-Wl,'
12447       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
12448       # not for PA HP-UX.
12449       case $host_cpu in
12450       hppa*64*|ia64*)
12451         # +Z the default
12452         ;;
12453       *)
12454         lt_prog_compiler_pic_FC='+Z'
12455         ;;
12456       esac
12457       # Is there a better lt_prog_compiler_static that works with the bundled CC?
12458       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
12459       ;;
12460
12461     irix5* | irix6* | nonstopux*)
12462       lt_prog_compiler_wl_FC='-Wl,'
12463       # PIC (with -KPIC) is the default.
12464       lt_prog_compiler_static_FC='-non_shared'
12465       ;;
12466
12467     linux* | k*bsd*-gnu | kopensolaris*-gnu)
12468       case $cc_basename in
12469       # old Intel for x86_64 which still supported -KPIC.
12470       ecc*)
12471         lt_prog_compiler_wl_FC='-Wl,'
12472         lt_prog_compiler_pic_FC='-KPIC'
12473         lt_prog_compiler_static_FC='-static'
12474         ;;
12475       # icc used to be incompatible with GCC.
12476       # ICC 10 doesn't accept -KPIC any more.
12477       icc* | ifort*)
12478         lt_prog_compiler_wl_FC='-Wl,'
12479         lt_prog_compiler_pic_FC='-fPIC'
12480         lt_prog_compiler_static_FC='-static'
12481         ;;
12482       # Lahey Fortran 8.1.
12483       lf95*)
12484         lt_prog_compiler_wl_FC='-Wl,'
12485         lt_prog_compiler_pic_FC='--shared'
12486         lt_prog_compiler_static_FC='--static'
12487         ;;
12488       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
12489         # Portland Group compilers (*not* the Pentium gcc compiler,
12490         # which looks to be a dead project)
12491         lt_prog_compiler_wl_FC='-Wl,'
12492         lt_prog_compiler_pic_FC='-fpic'
12493         lt_prog_compiler_static_FC='-Bstatic'
12494         ;;
12495       ccc*)
12496         lt_prog_compiler_wl_FC='-Wl,'
12497         # All Alpha code is PIC.
12498         lt_prog_compiler_static_FC='-non_shared'
12499         ;;
12500       xl* | bgxl* | bgf* | mpixl*)
12501         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
12502         lt_prog_compiler_wl_FC='-Wl,'
12503         lt_prog_compiler_pic_FC='-qpic'
12504         lt_prog_compiler_static_FC='-qstaticlink'
12505         ;;
12506       *)
12507         case `$CC -V 2>&1 | sed 5q` in
12508         *Sun\ F* | *Sun*Fortran*)
12509           # Sun Fortran 8.3 passes all unrecognized flags to the linker
12510           lt_prog_compiler_pic_FC='-KPIC'
12511           lt_prog_compiler_static_FC='-Bstatic'
12512           lt_prog_compiler_wl_FC=''
12513           ;;
12514         *Sun\ C*)
12515           # Sun C 5.9
12516           lt_prog_compiler_pic_FC='-KPIC'
12517           lt_prog_compiler_static_FC='-Bstatic'
12518           lt_prog_compiler_wl_FC='-Wl,'
12519           ;;
12520         esac
12521         ;;
12522       esac
12523       ;;
12524
12525     newsos6)
12526       lt_prog_compiler_pic_FC='-KPIC'
12527       lt_prog_compiler_static_FC='-Bstatic'
12528       ;;
12529
12530     *nto* | *qnx*)
12531       # QNX uses GNU C++, but need to define -shared option too, otherwise
12532       # it will coredump.
12533       lt_prog_compiler_pic_FC='-fPIC -shared'
12534       ;;
12535
12536     osf3* | osf4* | osf5*)
12537       lt_prog_compiler_wl_FC='-Wl,'
12538       # All OSF/1 code is PIC.
12539       lt_prog_compiler_static_FC='-non_shared'
12540       ;;
12541
12542     rdos*)
12543       lt_prog_compiler_static_FC='-non_shared'
12544       ;;
12545
12546     solaris*)
12547       lt_prog_compiler_pic_FC='-KPIC'
12548       lt_prog_compiler_static_FC='-Bstatic'
12549       case $cc_basename in
12550       f77* | f90* | f95*)
12551         lt_prog_compiler_wl_FC='-Qoption ld ';;
12552       *)
12553         lt_prog_compiler_wl_FC='-Wl,';;
12554       esac
12555       ;;
12556
12557     sunos4*)
12558       lt_prog_compiler_wl_FC='-Qoption ld '
12559       lt_prog_compiler_pic_FC='-PIC'
12560       lt_prog_compiler_static_FC='-Bstatic'
12561       ;;
12562
12563     sysv4 | sysv4.2uw2* | sysv4.3*)
12564       lt_prog_compiler_wl_FC='-Wl,'
12565       lt_prog_compiler_pic_FC='-KPIC'
12566       lt_prog_compiler_static_FC='-Bstatic'
12567       ;;
12568
12569     sysv4*MP*)
12570       if test -d /usr/nec ;then
12571         lt_prog_compiler_pic_FC='-Kconform_pic'
12572         lt_prog_compiler_static_FC='-Bstatic'
12573       fi
12574       ;;
12575
12576     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12577       lt_prog_compiler_wl_FC='-Wl,'
12578       lt_prog_compiler_pic_FC='-KPIC'
12579       lt_prog_compiler_static_FC='-Bstatic'
12580       ;;
12581
12582     unicos*)
12583       lt_prog_compiler_wl_FC='-Wl,'
12584       lt_prog_compiler_can_build_shared_FC=no
12585       ;;
12586
12587     uts4*)
12588       lt_prog_compiler_pic_FC='-pic'
12589       lt_prog_compiler_static_FC='-Bstatic'
12590       ;;
12591
12592     *)
12593       lt_prog_compiler_can_build_shared_FC=no
12594       ;;
12595     esac
12596   fi
12597
12598 case $host_os in
12599   # For platforms which do not support PIC, -DPIC is meaningless:
12600   *djgpp*)
12601     lt_prog_compiler_pic_FC=
12602     ;;
12603   *)
12604     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
12605     ;;
12606 esac
12607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
12608 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
12609
12610
12611
12612 #
12613 # Check to make sure the PIC flag actually works.
12614 #
12615 if test -n "$lt_prog_compiler_pic_FC"; then
12616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
12617 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
12618 if ${lt_cv_prog_compiler_pic_works_FC+:} false; then :
12619   $as_echo_n "(cached) " >&6
12620 else
12621   lt_cv_prog_compiler_pic_works_FC=no
12622    ac_outfile=conftest.$ac_objext
12623    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12624    lt_compiler_flag="$lt_prog_compiler_pic_FC"
12625    # Insert the option either (1) after the last *FLAGS variable, or
12626    # (2) before a word containing "conftest.", or (3) at the end.
12627    # Note that $ac_compile itself does not contain backslashes and begins
12628    # with a dollar sign (not a hyphen), so the echo should work correctly.
12629    # The option is referenced via a variable to avoid confusing sed.
12630    lt_compile=`echo "$ac_compile" | $SED \
12631    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12632    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12633    -e 's:$: $lt_compiler_flag:'`
12634    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12635    (eval "$lt_compile" 2>conftest.err)
12636    ac_status=$?
12637    cat conftest.err >&5
12638    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12639    if (exit $ac_status) && test -s "$ac_outfile"; then
12640      # The compiler can only warn and ignore the option if not recognized
12641      # So say no if there are warnings other than the usual output.
12642      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12643      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12644      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12645        lt_cv_prog_compiler_pic_works_FC=yes
12646      fi
12647    fi
12648    $RM conftest*
12649
12650 fi
12651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
12652 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
12653
12654 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
12655     case $lt_prog_compiler_pic_FC in
12656      "" | " "*) ;;
12657      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
12658      esac
12659 else
12660     lt_prog_compiler_pic_FC=
12661      lt_prog_compiler_can_build_shared_FC=no
12662 fi
12663
12664 fi
12665
12666
12667
12668 #
12669 # Check to make sure the static flag actually works.
12670 #
12671 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
12672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12673 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12674 if ${lt_cv_prog_compiler_static_works_FC+:} false; then :
12675   $as_echo_n "(cached) " >&6
12676 else
12677   lt_cv_prog_compiler_static_works_FC=no
12678    save_LDFLAGS="$LDFLAGS"
12679    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12680    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12681    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12682      # The linker can only warn and ignore the option if not recognized
12683      # So say no if there are warnings
12684      if test -s conftest.err; then
12685        # Append any errors to the config.log.
12686        cat conftest.err 1>&5
12687        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12688        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12689        if diff conftest.exp conftest.er2 >/dev/null; then
12690          lt_cv_prog_compiler_static_works_FC=yes
12691        fi
12692      else
12693        lt_cv_prog_compiler_static_works_FC=yes
12694      fi
12695    fi
12696    $RM -r conftest*
12697    LDFLAGS="$save_LDFLAGS"
12698
12699 fi
12700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
12701 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
12702
12703 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
12704     :
12705 else
12706     lt_prog_compiler_static_FC=
12707 fi
12708
12709
12710
12711
12712     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12713 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12714 if ${lt_cv_prog_compiler_c_o_FC+:} false; then :
12715   $as_echo_n "(cached) " >&6
12716 else
12717   lt_cv_prog_compiler_c_o_FC=no
12718    $RM -r conftest 2>/dev/null
12719    mkdir conftest
12720    cd conftest
12721    mkdir out
12722    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12723
12724    lt_compiler_flag="-o out/conftest2.$ac_objext"
12725    # Insert the option either (1) after the last *FLAGS variable, or
12726    # (2) before a word containing "conftest.", or (3) at the end.
12727    # Note that $ac_compile itself does not contain backslashes and begins
12728    # with a dollar sign (not a hyphen), so the echo should work correctly.
12729    lt_compile=`echo "$ac_compile" | $SED \
12730    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12731    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12732    -e 's:$: $lt_compiler_flag:'`
12733    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12734    (eval "$lt_compile" 2>out/conftest.err)
12735    ac_status=$?
12736    cat out/conftest.err >&5
12737    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12738    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12739    then
12740      # The compiler can only warn and ignore the option if not recognized
12741      # So say no if there are warnings
12742      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12743      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12744      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12745        lt_cv_prog_compiler_c_o_FC=yes
12746      fi
12747    fi
12748    chmod u+w . 2>&5
12749    $RM conftest*
12750    # SGI C++ compiler will create directory out/ii_files/ for
12751    # template instantiation
12752    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12753    $RM out/* && rmdir out
12754    cd ..
12755    $RM -r conftest
12756    $RM conftest*
12757
12758 fi
12759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12760 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12761
12762
12763
12764     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12765 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12766 if ${lt_cv_prog_compiler_c_o_FC+:} false; then :
12767   $as_echo_n "(cached) " >&6
12768 else
12769   lt_cv_prog_compiler_c_o_FC=no
12770    $RM -r conftest 2>/dev/null
12771    mkdir conftest
12772    cd conftest
12773    mkdir out
12774    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12775
12776    lt_compiler_flag="-o out/conftest2.$ac_objext"
12777    # Insert the option either (1) after the last *FLAGS variable, or
12778    # (2) before a word containing "conftest.", or (3) at the end.
12779    # Note that $ac_compile itself does not contain backslashes and begins
12780    # with a dollar sign (not a hyphen), so the echo should work correctly.
12781    lt_compile=`echo "$ac_compile" | $SED \
12782    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12783    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12784    -e 's:$: $lt_compiler_flag:'`
12785    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12786    (eval "$lt_compile" 2>out/conftest.err)
12787    ac_status=$?
12788    cat out/conftest.err >&5
12789    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12790    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12791    then
12792      # The compiler can only warn and ignore the option if not recognized
12793      # So say no if there are warnings
12794      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12795      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12796      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12797        lt_cv_prog_compiler_c_o_FC=yes
12798      fi
12799    fi
12800    chmod u+w . 2>&5
12801    $RM conftest*
12802    # SGI C++ compiler will create directory out/ii_files/ for
12803    # template instantiation
12804    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12805    $RM out/* && rmdir out
12806    cd ..
12807    $RM -r conftest
12808    $RM conftest*
12809
12810 fi
12811 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12812 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12813
12814
12815
12816
12817 hard_links="nottested"
12818 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
12819   # do not overwrite the value of need_locks provided by the user
12820   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12821 $as_echo_n "checking if we can lock with hard links... " >&6; }
12822   hard_links=yes
12823   $RM conftest*
12824   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12825   touch conftest.a
12826   ln conftest.a conftest.b 2>&5 || hard_links=no
12827   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12829 $as_echo "$hard_links" >&6; }
12830   if test "$hard_links" = no; then
12831     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12832 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12833     need_locks=warn
12834   fi
12835 else
12836   need_locks=no
12837 fi
12838
12839
12840
12841     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12842 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12843
12844   runpath_var=
12845   allow_undefined_flag_FC=
12846   always_export_symbols_FC=no
12847   archive_cmds_FC=
12848   archive_expsym_cmds_FC=
12849   compiler_needs_object_FC=no
12850   enable_shared_with_static_runtimes_FC=no
12851   export_dynamic_flag_spec_FC=
12852   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12853   hardcode_automatic_FC=no
12854   hardcode_direct_FC=no
12855   hardcode_direct_absolute_FC=no
12856   hardcode_libdir_flag_spec_FC=
12857   hardcode_libdir_flag_spec_ld_FC=
12858   hardcode_libdir_separator_FC=
12859   hardcode_minus_L_FC=no
12860   hardcode_shlibpath_var_FC=unsupported
12861   inherit_rpath_FC=no
12862   link_all_deplibs_FC=unknown
12863   module_cmds_FC=
12864   module_expsym_cmds_FC=
12865   old_archive_from_new_cmds_FC=
12866   old_archive_from_expsyms_cmds_FC=
12867   thread_safe_flag_spec_FC=
12868   whole_archive_flag_spec_FC=
12869   # include_expsyms should be a list of space-separated symbols to be *always*
12870   # included in the symbol list
12871   include_expsyms_FC=
12872   # exclude_expsyms can be an extended regexp of symbols to exclude
12873   # it will be wrapped by ` (' and `)$', so one must not match beginning or
12874   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
12875   # as well as any symbol that contains `d'.
12876   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12877   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
12878   # platforms (ab)use it in PIC code, but their linkers get confused if
12879   # the symbol is explicitly referenced.  Since portable code cannot
12880   # rely on this symbol name, it's probably fine to never include it in
12881   # preloaded symbol tables.
12882   # Exclude shared library initialization/finalization symbols.
12883   extract_expsyms_cmds=
12884
12885   case $host_os in
12886   cygwin* | mingw* | pw32* | cegcc*)
12887     # FIXME: the MSVC++ port hasn't been tested in a loooong time
12888     # When not using gcc, we currently assume that we are using
12889     # Microsoft Visual C++.
12890     if test "$GCC" != yes; then
12891       with_gnu_ld=no
12892     fi
12893     ;;
12894   interix*)
12895     # we just hope/assume this is gcc and not c89 (= MSVC++)
12896     with_gnu_ld=yes
12897     ;;
12898   openbsd*)
12899     with_gnu_ld=no
12900     ;;
12901   esac
12902
12903   ld_shlibs_FC=yes
12904
12905   # On some targets, GNU ld is compatible enough with the native linker
12906   # that we're better off using the native interface for both.
12907   lt_use_gnu_ld_interface=no
12908   if test "$with_gnu_ld" = yes; then
12909     case $host_os in
12910       aix*)
12911         # The AIX port of GNU ld has always aspired to compatibility
12912         # with the native linker.  However, as the warning in the GNU ld
12913         # block says, versions before 2.19.5* couldn't really create working
12914         # shared libraries, regardless of the interface used.
12915         case `$LD -v 2>&1` in
12916           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
12917           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
12918           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
12919           *)
12920             lt_use_gnu_ld_interface=yes
12921             ;;
12922         esac
12923         ;;
12924       *)
12925         lt_use_gnu_ld_interface=yes
12926         ;;
12927     esac
12928   fi
12929
12930   if test "$lt_use_gnu_ld_interface" = yes; then
12931     # If archive_cmds runs LD, not CC, wlarc should be empty
12932     wlarc='${wl}'
12933
12934     # Set some defaults for GNU ld with shared library support. These
12935     # are reset later if shared libraries are not supported. Putting them
12936     # here allows them to be overridden if necessary.
12937     runpath_var=LD_RUN_PATH
12938     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
12939     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
12940     # ancient GNU ld didn't support --whole-archive et. al.
12941     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12942       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12943     else
12944       whole_archive_flag_spec_FC=
12945     fi
12946     supports_anon_versioning=no
12947     case `$LD -v 2>&1` in
12948       *GNU\ gold*) supports_anon_versioning=yes ;;
12949       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12950       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12951       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12952       *\ 2.11.*) ;; # other 2.11 versions
12953       *) supports_anon_versioning=yes ;;
12954     esac
12955
12956     # See if GNU ld supports shared libraries.
12957     case $host_os in
12958     aix[3-9]*)
12959       # On AIX/PPC, the GNU linker is very broken
12960       if test "$host_cpu" != ia64; then
12961         ld_shlibs_FC=no
12962         cat <<_LT_EOF 1>&2
12963
12964 *** Warning: the GNU linker, at least up to release 2.19, is reported
12965 *** to be unable to reliably create shared libraries on AIX.
12966 *** Therefore, libtool is disabling shared libraries support.  If you
12967 *** really care for shared libraries, you may want to install binutils
12968 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12969 *** You will then need to restart the configuration process.
12970
12971 _LT_EOF
12972       fi
12973       ;;
12974
12975     amigaos*)
12976       case $host_cpu in
12977       powerpc)
12978             # see comment about AmigaOS4 .so support
12979             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12980             archive_expsym_cmds_FC=''
12981         ;;
12982       m68k)
12983             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
12984             hardcode_libdir_flag_spec_FC='-L$libdir'
12985             hardcode_minus_L_FC=yes
12986         ;;
12987       esac
12988       ;;
12989
12990     beos*)
12991       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12992         allow_undefined_flag_FC=unsupported
12993         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12994         # support --undefined.  This deserves some investigation.  FIXME
12995         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12996       else
12997         ld_shlibs_FC=no
12998       fi
12999       ;;
13000
13001     cygwin* | mingw* | pw32* | cegcc*)
13002       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
13003       # as there is no search path for DLLs.
13004       hardcode_libdir_flag_spec_FC='-L$libdir'
13005       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13006       allow_undefined_flag_FC=unsupported
13007       always_export_symbols_FC=no
13008       enable_shared_with_static_runtimes_FC=yes
13009       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13010
13011       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13012         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13013         # If the export-symbols file already is a .def file (1st line
13014         # is EXPORTS), use it as is; otherwise, prepend...
13015         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13016           cp $export_symbols $output_objdir/$soname.def;
13017         else
13018           echo EXPORTS > $output_objdir/$soname.def;
13019           cat $export_symbols >> $output_objdir/$soname.def;
13020         fi~
13021         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13022       else
13023         ld_shlibs_FC=no
13024       fi
13025       ;;
13026
13027     haiku*)
13028       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13029       link_all_deplibs_FC=yes
13030       ;;
13031
13032     interix[3-9]*)
13033       hardcode_direct_FC=no
13034       hardcode_shlibpath_var_FC=no
13035       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13036       export_dynamic_flag_spec_FC='${wl}-E'
13037       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13038       # Instead, shared libraries are loaded at an image base (0x10000000 by
13039       # default) and relocated if they conflict, which is a slow very memory
13040       # consuming and fragmenting process.  To avoid this, we pick a random,
13041       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13042       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13043       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13044       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13045       ;;
13046
13047     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
13048       tmp_diet=no
13049       if test "$host_os" = linux-dietlibc; then
13050         case $cc_basename in
13051           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
13052         esac
13053       fi
13054       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
13055          && test "$tmp_diet" = no
13056       then
13057         tmp_addflag=' $pic_flag'
13058         tmp_sharedflag='-shared'
13059         case $cc_basename,$host_cpu in
13060         pgcc*)                          # Portland Group C compiler
13061           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'
13062           tmp_addflag=' $pic_flag'
13063           ;;
13064         pgf77* | pgf90* | pgf95* | pgfortran*)
13065                                         # Portland Group f77 and f90 compilers
13066           whole_archive_flag_spec_FC='${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'
13067           tmp_addflag=' $pic_flag -Mnomain' ;;
13068         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
13069           tmp_addflag=' -i_dynamic' ;;
13070         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
13071           tmp_addflag=' -i_dynamic -nofor_main' ;;
13072         ifc* | ifort*)                  # Intel Fortran compiler
13073           tmp_addflag=' -nofor_main' ;;
13074         lf95*)                          # Lahey Fortran 8.1
13075           whole_archive_flag_spec_FC=
13076           tmp_sharedflag='--shared' ;;
13077         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
13078           tmp_sharedflag='-qmkshrobj'
13079           tmp_addflag= ;;
13080         nvcc*)  # Cuda Compiler Driver 2.2
13081           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13082           compiler_needs_object_FC=yes
13083           ;;
13084         esac
13085         case `$CC -V 2>&1 | sed 5q` in
13086         *Sun\ C*)                       # Sun C 5.9
13087           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\"` ${wl}--no-whole-archive'
13088           compiler_needs_object_FC=yes
13089           tmp_sharedflag='-G' ;;
13090         *Sun\ F*)                       # Sun Fortran 8.3
13091           tmp_sharedflag='-G' ;;
13092         esac
13093         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13094
13095         if test "x$supports_anon_versioning" = xyes; then
13096           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13097             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13098             echo "local: *; };" >> $output_objdir/$libname.ver~
13099             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13100         fi
13101
13102         case $cc_basename in
13103         xlf* | bgf* | bgxlf* | mpixlf*)
13104           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
13105           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
13106           hardcode_libdir_flag_spec_FC=
13107           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
13108           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
13109           if test "x$supports_anon_versioning" = xyes; then
13110             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13111               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13112               echo "local: *; };" >> $output_objdir/$libname.ver~
13113               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
13114           fi
13115           ;;
13116         esac
13117       else
13118         ld_shlibs_FC=no
13119       fi
13120       ;;
13121
13122     netbsd*)
13123       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13124         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
13125         wlarc=
13126       else
13127         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13128         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13129       fi
13130       ;;
13131
13132     solaris*)
13133       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
13134         ld_shlibs_FC=no
13135         cat <<_LT_EOF 1>&2
13136
13137 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
13138 *** create shared libraries on Solaris systems.  Therefore, libtool
13139 *** is disabling shared libraries support.  We urge you to upgrade GNU
13140 *** binutils to release 2.9.1 or newer.  Another option is to modify
13141 *** your PATH or compiler configuration so that the native linker is
13142 *** used, and then restart.
13143
13144 _LT_EOF
13145       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13146         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13147         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13148       else
13149         ld_shlibs_FC=no
13150       fi
13151       ;;
13152
13153     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
13154       case `$LD -v 2>&1` in
13155         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
13156         ld_shlibs_FC=no
13157         cat <<_LT_EOF 1>&2
13158
13159 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
13160 *** reliably create shared libraries on SCO systems.  Therefore, libtool
13161 *** is disabling shared libraries support.  We urge you to upgrade GNU
13162 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
13163 *** your PATH or compiler configuration so that the native linker is
13164 *** used, and then restart.
13165
13166 _LT_EOF
13167         ;;
13168         *)
13169           # For security reasons, it is highly recommended that you always
13170           # use absolute paths for naming shared libraries, and exclude the
13171           # DT_RUNPATH tag from executables and libraries.  But doing so
13172           # requires that you compile everything twice, which is a pain.
13173           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13174             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13175             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13176             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13177           else
13178             ld_shlibs_FC=no
13179           fi
13180         ;;
13181       esac
13182       ;;
13183
13184     sunos4*)
13185       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13186       wlarc=
13187       hardcode_direct_FC=yes
13188       hardcode_shlibpath_var_FC=no
13189       ;;
13190
13191     *)
13192       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13193         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13194         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13195       else
13196         ld_shlibs_FC=no
13197       fi
13198       ;;
13199     esac
13200
13201     if test "$ld_shlibs_FC" = no; then
13202       runpath_var=
13203       hardcode_libdir_flag_spec_FC=
13204       export_dynamic_flag_spec_FC=
13205       whole_archive_flag_spec_FC=
13206     fi
13207   else
13208     # PORTME fill in a description of your system's linker (not GNU ld)
13209     case $host_os in
13210     aix3*)
13211       allow_undefined_flag_FC=unsupported
13212       always_export_symbols_FC=yes
13213       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
13214       # Note: this linker hardcodes the directories in LIBPATH if there
13215       # are no directories specified by -L.
13216       hardcode_minus_L_FC=yes
13217       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
13218         # Neither direct hardcoding nor static linking is supported with a
13219         # broken collect2.
13220         hardcode_direct_FC=unsupported
13221       fi
13222       ;;
13223
13224     aix[4-9]*)
13225       if test "$host_cpu" = ia64; then
13226         # On IA64, the linker does run time linking by default, so we don't
13227         # have to do anything special.
13228         aix_use_runtimelinking=no
13229         exp_sym_flag='-Bexport'
13230         no_entry_flag=""
13231       else
13232         # If we're using GNU nm, then we don't want the "-C" option.
13233         # -C means demangle to AIX nm, but means don't demangle with GNU nm
13234         # Also, AIX nm treats weak defined symbols like other global
13235         # defined symbols, whereas GNU nm marks them as "W".
13236         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13237           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13238         else
13239           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13240         fi
13241         aix_use_runtimelinking=no
13242
13243         # Test if we are trying to use run time linking or normal
13244         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13245         # need to do runtime linking.
13246         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
13247           for ld_flag in $LDFLAGS; do
13248           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
13249             aix_use_runtimelinking=yes
13250             break
13251           fi
13252           done
13253           ;;
13254         esac
13255
13256         exp_sym_flag='-bexport'
13257         no_entry_flag='-bnoentry'
13258       fi
13259
13260       # When large executables or shared objects are built, AIX ld can
13261       # have problems creating the table of contents.  If linking a library
13262       # or program results in "error TOC overflow" add -mminimal-toc to
13263       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13264       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13265
13266       archive_cmds_FC=''
13267       hardcode_direct_FC=yes
13268       hardcode_direct_absolute_FC=yes
13269       hardcode_libdir_separator_FC=':'
13270       link_all_deplibs_FC=yes
13271       file_list_spec_FC='${wl}-f,'
13272
13273       if test "$GCC" = yes; then
13274         case $host_os in aix4.[012]|aix4.[012].*)
13275         # We only want to do this on AIX 4.2 and lower, the check
13276         # below for broken collect2 doesn't work under 4.3+
13277           collect2name=`${CC} -print-prog-name=collect2`
13278           if test -f "$collect2name" &&
13279            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13280           then
13281           # We have reworked collect2
13282           :
13283           else
13284           # We have old collect2
13285           hardcode_direct_FC=unsupported
13286           # It fails to find uninstalled libraries when the uninstalled
13287           # path is not listed in the libpath.  Setting hardcode_minus_L
13288           # to unsupported forces relinking
13289           hardcode_minus_L_FC=yes
13290           hardcode_libdir_flag_spec_FC='-L$libdir'
13291           hardcode_libdir_separator_FC=
13292           fi
13293           ;;
13294         esac
13295         shared_flag='-shared'
13296         if test "$aix_use_runtimelinking" = yes; then
13297           shared_flag="$shared_flag "'${wl}-G'
13298         fi
13299       else
13300         # not using gcc
13301         if test "$host_cpu" = ia64; then
13302         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13303         # chokes on -Wl,-G. The following line is correct:
13304           shared_flag='-G'
13305         else
13306           if test "$aix_use_runtimelinking" = yes; then
13307             shared_flag='${wl}-G'
13308           else
13309             shared_flag='${wl}-bM:SRE'
13310           fi
13311         fi
13312       fi
13313
13314       export_dynamic_flag_spec_FC='${wl}-bexpall'
13315       # It seems that -bexpall does not export symbols beginning with
13316       # underscore (_), so it is better to generate a list of symbols to export.
13317       always_export_symbols_FC=yes
13318       if test "$aix_use_runtimelinking" = yes; then
13319         # Warning - without using the other runtime loading flags (-brtl),
13320         # -berok will link without error, but may produce a broken library.
13321         allow_undefined_flag_FC='-berok'
13322         # Determine the default libpath from the value encoded in an
13323         # empty executable.
13324         cat > conftest.$ac_ext <<_ACEOF
13325       program main
13326
13327       end
13328 _ACEOF
13329 if ac_fn_fc_try_link "$LINENO"; then :
13330
13331 lt_aix_libpath_sed='
13332     /Import File Strings/,/^$/ {
13333         /^0/ {
13334             s/^0  *\(.*\)$/\1/
13335             p
13336         }
13337     }'
13338 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13339 # Check for a 64-bit object if we didn't find anything.
13340 if test -z "$aix_libpath"; then
13341   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13342 fi
13343 fi
13344 rm -f core conftest.err conftest.$ac_objext \
13345     conftest$ac_exeext conftest.$ac_ext
13346 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13347
13348         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13349         archive_expsym_cmds_FC='$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 $shared_flag"
13350       else
13351         if test "$host_cpu" = ia64; then
13352           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
13353           allow_undefined_flag_FC="-z nodefs"
13354           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13355         else
13356          # Determine the default libpath from the value encoded in an
13357          # empty executable.
13358          cat > conftest.$ac_ext <<_ACEOF
13359       program main
13360
13361       end
13362 _ACEOF
13363 if ac_fn_fc_try_link "$LINENO"; then :
13364
13365 lt_aix_libpath_sed='
13366     /Import File Strings/,/^$/ {
13367         /^0/ {
13368             s/^0  *\(.*\)$/\1/
13369             p
13370         }
13371     }'
13372 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13373 # Check for a 64-bit object if we didn't find anything.
13374 if test -z "$aix_libpath"; then
13375   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13376 fi
13377 fi
13378 rm -f core conftest.err conftest.$ac_objext \
13379     conftest$ac_exeext conftest.$ac_ext
13380 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13381
13382          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13383           # Warning - without using the other run time loading flags,
13384           # -berok will link without error, but may produce a broken library.
13385           no_undefined_flag_FC=' ${wl}-bernotok'
13386           allow_undefined_flag_FC=' ${wl}-berok'
13387           if test "$with_gnu_ld" = yes; then
13388             # We only use this code for GNU lds that support --whole-archive.
13389             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13390           else
13391             # Exported symbols can be pulled into shared objects from archives
13392             whole_archive_flag_spec_FC='$convenience'
13393           fi
13394           archive_cmds_need_lc_FC=yes
13395           # This is similar to how AIX traditionally builds its shared libraries.
13396           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'
13397         fi
13398       fi
13399       ;;
13400
13401     amigaos*)
13402       case $host_cpu in
13403       powerpc)
13404             # see comment about AmigaOS4 .so support
13405             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13406             archive_expsym_cmds_FC=''
13407         ;;
13408       m68k)
13409             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13410             hardcode_libdir_flag_spec_FC='-L$libdir'
13411             hardcode_minus_L_FC=yes
13412         ;;
13413       esac
13414       ;;
13415
13416     bsdi[45]*)
13417       export_dynamic_flag_spec_FC=-rdynamic
13418       ;;
13419
13420     cygwin* | mingw* | pw32* | cegcc*)
13421       # When not using gcc, we currently assume that we are using
13422       # Microsoft Visual C++.
13423       # hardcode_libdir_flag_spec is actually meaningless, as there is
13424       # no search path for DLLs.
13425       hardcode_libdir_flag_spec_FC=' '
13426       allow_undefined_flag_FC=unsupported
13427       # Tell ltmain to make .lib files, not .a files.
13428       libext=lib
13429       # Tell ltmain to make .dll files, not .so files.
13430       shrext_cmds=".dll"
13431       # FIXME: Setting linknames here is a bad hack.
13432       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
13433       # The linker will automatically build a .lib file if we build a DLL.
13434       old_archive_from_new_cmds_FC='true'
13435       # FIXME: Should let the user specify the lib program.
13436       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
13437       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
13438       enable_shared_with_static_runtimes_FC=yes
13439       ;;
13440
13441     darwin* | rhapsody*)
13442
13443
13444   archive_cmds_need_lc_FC=no
13445   hardcode_direct_FC=no
13446   hardcode_automatic_FC=yes
13447   hardcode_shlibpath_var_FC=unsupported
13448   if test "$lt_cv_ld_force_load" = "yes"; then
13449     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 \"$new_convenience\"`'
13450   else
13451     whole_archive_flag_spec_FC=''
13452   fi
13453   link_all_deplibs_FC=yes
13454   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
13455   case $cc_basename in
13456      ifort*) _lt_dar_can_shared=yes ;;
13457      *) _lt_dar_can_shared=$GCC ;;
13458   esac
13459   if test "$_lt_dar_can_shared" = "yes"; then
13460     output_verbose_link_cmd=func_echo_all
13461     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}"
13462     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13463     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}${_lt_dsymutil}"
13464     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13465
13466   else
13467   ld_shlibs_FC=no
13468   fi
13469
13470       ;;
13471
13472     dgux*)
13473       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13474       hardcode_libdir_flag_spec_FC='-L$libdir'
13475       hardcode_shlibpath_var_FC=no
13476       ;;
13477
13478     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13479     # support.  Future versions do this automatically, but an explicit c++rt0.o
13480     # does not break anything, and helps significantly (at the cost of a little
13481     # extra space).
13482     freebsd2.2*)
13483       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13484       hardcode_libdir_flag_spec_FC='-R$libdir'
13485       hardcode_direct_FC=yes
13486       hardcode_shlibpath_var_FC=no
13487       ;;
13488
13489     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13490     freebsd2.*)
13491       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13492       hardcode_direct_FC=yes
13493       hardcode_minus_L_FC=yes
13494       hardcode_shlibpath_var_FC=no
13495       ;;
13496
13497     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13498     freebsd* | dragonfly*)
13499       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13500       hardcode_libdir_flag_spec_FC='-R$libdir'
13501       hardcode_direct_FC=yes
13502       hardcode_shlibpath_var_FC=no
13503       ;;
13504
13505     hpux9*)
13506       if test "$GCC" = yes; then
13507         archive_cmds_FC='$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 $lib'
13508       else
13509         archive_cmds_FC='$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 $lib'
13510       fi
13511       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13512       hardcode_libdir_separator_FC=:
13513       hardcode_direct_FC=yes
13514
13515       # hardcode_minus_L: Not really in the search PATH,
13516       # but as the default location of the library.
13517       hardcode_minus_L_FC=yes
13518       export_dynamic_flag_spec_FC='${wl}-E'
13519       ;;
13520
13521     hpux10*)
13522       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13523         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13524       else
13525         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
13526       fi
13527       if test "$with_gnu_ld" = no; then
13528         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13529         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
13530         hardcode_libdir_separator_FC=:
13531         hardcode_direct_FC=yes
13532         hardcode_direct_absolute_FC=yes
13533         export_dynamic_flag_spec_FC='${wl}-E'
13534         # hardcode_minus_L: Not really in the search PATH,
13535         # but as the default location of the library.
13536         hardcode_minus_L_FC=yes
13537       fi
13538       ;;
13539
13540     hpux11*)
13541       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13542         case $host_cpu in
13543         hppa*64*)
13544           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13545           ;;
13546         ia64*)
13547           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13548           ;;
13549         *)
13550           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13551           ;;
13552         esac
13553       else
13554         case $host_cpu in
13555         hppa*64*)
13556           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13557           ;;
13558         ia64*)
13559           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13560           ;;
13561         *)
13562         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13563           ;;
13564         esac
13565       fi
13566       if test "$with_gnu_ld" = no; then
13567         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13568         hardcode_libdir_separator_FC=:
13569
13570         case $host_cpu in
13571         hppa*64*|ia64*)
13572           hardcode_direct_FC=no
13573           hardcode_shlibpath_var_FC=no
13574           ;;
13575         *)
13576           hardcode_direct_FC=yes
13577           hardcode_direct_absolute_FC=yes
13578           export_dynamic_flag_spec_FC='${wl}-E'
13579
13580           # hardcode_minus_L: Not really in the search PATH,
13581           # but as the default location of the library.
13582           hardcode_minus_L_FC=yes
13583           ;;
13584         esac
13585       fi
13586       ;;
13587
13588     irix5* | irix6* | nonstopux*)
13589       if test "$GCC" = yes; then
13590         archive_cmds_FC='$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 $lib'
13591         # Try to use the -exported_symbol ld option, if it does not
13592         # work, assume that -exports_file does not work either and
13593         # implicitly export all symbols.
13594         save_LDFLAGS="$LDFLAGS"
13595         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
13596         cat > conftest.$ac_ext <<_ACEOF
13597 int foo(void) {}
13598 _ACEOF
13599 if ac_fn_fc_try_link "$LINENO"; then :
13600   archive_expsym_cmds_FC='$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 $lib'
13601
13602 fi
13603 rm -f core conftest.err conftest.$ac_objext \
13604     conftest$ac_exeext conftest.$ac_ext
13605         LDFLAGS="$save_LDFLAGS"
13606       else
13607         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13608         archive_expsym_cmds_FC='$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 $lib'
13609       fi
13610       archive_cmds_need_lc_FC='no'
13611       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13612       hardcode_libdir_separator_FC=:
13613       inherit_rpath_FC=yes
13614       link_all_deplibs_FC=yes
13615       ;;
13616
13617     netbsd*)
13618       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13619         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
13620       else
13621         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
13622       fi
13623       hardcode_libdir_flag_spec_FC='-R$libdir'
13624       hardcode_direct_FC=yes
13625       hardcode_shlibpath_var_FC=no
13626       ;;
13627
13628     newsos6)
13629       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13630       hardcode_direct_FC=yes
13631       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13632       hardcode_libdir_separator_FC=:
13633       hardcode_shlibpath_var_FC=no
13634       ;;
13635
13636     *nto* | *qnx*)
13637       ;;
13638
13639     openbsd*)
13640       if test -f /usr/libexec/ld.so; then
13641         hardcode_direct_FC=yes
13642         hardcode_shlibpath_var_FC=no
13643         hardcode_direct_absolute_FC=yes
13644         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13645           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13646           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
13647           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13648           export_dynamic_flag_spec_FC='${wl}-E'
13649         else
13650           case $host_os in
13651            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
13652              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13653              hardcode_libdir_flag_spec_FC='-R$libdir'
13654              ;;
13655            *)
13656              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13657              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13658              ;;
13659           esac
13660         fi
13661       else
13662         ld_shlibs_FC=no
13663       fi
13664       ;;
13665
13666     os2*)
13667       hardcode_libdir_flag_spec_FC='-L$libdir'
13668       hardcode_minus_L_FC=yes
13669       allow_undefined_flag_FC=unsupported
13670       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'
13671       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
13672       ;;
13673
13674     osf3*)
13675       if test "$GCC" = yes; then
13676         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13677         archive_cmds_FC='$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 $lib'
13678       else
13679         allow_undefined_flag_FC=' -expect_unresolved \*'
13680         archive_cmds_FC='$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 $lib'
13681       fi
13682       archive_cmds_need_lc_FC='no'
13683       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13684       hardcode_libdir_separator_FC=:
13685       ;;
13686
13687     osf4* | osf5*)      # as osf3* with the addition of -msym flag
13688       if test "$GCC" = yes; then
13689         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13690         archive_cmds_FC='$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 $lib'
13691         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13692       else
13693         allow_undefined_flag_FC=' -expect_unresolved \*'
13694         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'
13695         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~
13696         $CC -shared${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'
13697
13698         # Both c and cxx compiler support -rpath directly
13699         hardcode_libdir_flag_spec_FC='-rpath $libdir'
13700       fi
13701       archive_cmds_need_lc_FC='no'
13702       hardcode_libdir_separator_FC=:
13703       ;;
13704
13705     solaris*)
13706       no_undefined_flag_FC=' -z defs'
13707       if test "$GCC" = yes; then
13708         wlarc='${wl}'
13709         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13710         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13711           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13712       else
13713         case `$CC -V 2>&1` in
13714         *"Compilers 5.0"*)
13715           wlarc=''
13716           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
13717           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13718           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
13719           ;;
13720         *)
13721           wlarc='${wl}'
13722           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
13723           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13724           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13725           ;;
13726         esac
13727       fi
13728       hardcode_libdir_flag_spec_FC='-R$libdir'
13729       hardcode_shlibpath_var_FC=no
13730       case $host_os in
13731       solaris2.[0-5] | solaris2.[0-5].*) ;;
13732       *)
13733         # The compiler driver will combine and reorder linker options,
13734         # but understands `-z linker_flag'.  GCC discards it without `$wl',
13735         # but is careful enough not to reorder.
13736         # Supported since Solaris 2.6 (maybe 2.5.1?)
13737         if test "$GCC" = yes; then
13738           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13739         else
13740           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
13741         fi
13742         ;;
13743       esac
13744       link_all_deplibs_FC=yes
13745       ;;
13746
13747     sunos4*)
13748       if test "x$host_vendor" = xsequent; then
13749         # Use $CC to link under sequent, because it throws in some extra .o
13750         # files that make .init and .fini sections work.
13751         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
13752       else
13753         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
13754       fi
13755       hardcode_libdir_flag_spec_FC='-L$libdir'
13756       hardcode_direct_FC=yes
13757       hardcode_minus_L_FC=yes
13758       hardcode_shlibpath_var_FC=no
13759       ;;
13760
13761     sysv4)
13762       case $host_vendor in
13763         sni)
13764           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13765           hardcode_direct_FC=yes # is this really true???
13766         ;;
13767         siemens)
13768           ## LD is ld it makes a PLAMLIB
13769           ## CC just makes a GrossModule.
13770           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
13771           reload_cmds_FC='$CC -r -o $output$reload_objs'
13772           hardcode_direct_FC=no
13773         ;;
13774         motorola)
13775           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13776           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
13777         ;;
13778       esac
13779       runpath_var='LD_RUN_PATH'
13780       hardcode_shlibpath_var_FC=no
13781       ;;
13782
13783     sysv4.3*)
13784       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13785       hardcode_shlibpath_var_FC=no
13786       export_dynamic_flag_spec_FC='-Bexport'
13787       ;;
13788
13789     sysv4*MP*)
13790       if test -d /usr/nec; then
13791         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13792         hardcode_shlibpath_var_FC=no
13793         runpath_var=LD_RUN_PATH
13794         hardcode_runpath_var=yes
13795         ld_shlibs_FC=yes
13796       fi
13797       ;;
13798
13799     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13800       no_undefined_flag_FC='${wl}-z,text'
13801       archive_cmds_need_lc_FC=no
13802       hardcode_shlibpath_var_FC=no
13803       runpath_var='LD_RUN_PATH'
13804
13805       if test "$GCC" = yes; then
13806         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13807         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13808       else
13809         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13810         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13811       fi
13812       ;;
13813
13814     sysv5* | sco3.2v5* | sco5v6*)
13815       # Note: We can NOT use -z defs as we might desire, because we do not
13816       # link with -lc, and that would cause any symbols used from libc to
13817       # always be unresolved, which means just about no library would
13818       # ever link correctly.  If we're not using GNU ld we use -z text
13819       # though, which does catch some bad symbols but isn't as heavy-handed
13820       # as -z defs.
13821       no_undefined_flag_FC='${wl}-z,text'
13822       allow_undefined_flag_FC='${wl}-z,nodefs'
13823       archive_cmds_need_lc_FC=no
13824       hardcode_shlibpath_var_FC=no
13825       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
13826       hardcode_libdir_separator_FC=':'
13827       link_all_deplibs_FC=yes
13828       export_dynamic_flag_spec_FC='${wl}-Bexport'
13829       runpath_var='LD_RUN_PATH'
13830
13831       if test "$GCC" = yes; then
13832         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13833         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13834       else
13835         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13836         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13837       fi
13838       ;;
13839
13840     uts4*)
13841       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13842       hardcode_libdir_flag_spec_FC='-L$libdir'
13843       hardcode_shlibpath_var_FC=no
13844       ;;
13845
13846     *)
13847       ld_shlibs_FC=no
13848       ;;
13849     esac
13850
13851     if test x$host_vendor = xsni; then
13852       case $host in
13853       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13854         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
13855         ;;
13856       esac
13857     fi
13858   fi
13859
13860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
13861 $as_echo "$ld_shlibs_FC" >&6; }
13862 test "$ld_shlibs_FC" = no && can_build_shared=no
13863
13864 with_gnu_ld_FC=$with_gnu_ld
13865
13866
13867
13868
13869
13870
13871 #
13872 # Do we need to explicitly link libc?
13873 #
13874 case "x$archive_cmds_need_lc_FC" in
13875 x|xyes)
13876   # Assume -lc should be added
13877   archive_cmds_need_lc_FC=yes
13878
13879   if test "$enable_shared" = yes && test "$GCC" = yes; then
13880     case $archive_cmds_FC in
13881     *'~'*)
13882       # FIXME: we may have to deal with multi-command sequences.
13883       ;;
13884     '$CC '*)
13885       # Test whether the compiler implicitly links with -lc since on some
13886       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13887       # to ld, don't add -lc before -lgcc.
13888       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13889 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13890 if ${lt_cv_archive_cmds_need_lc_FC+:} false; then :
13891   $as_echo_n "(cached) " >&6
13892 else
13893   $RM conftest*
13894         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13895
13896         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13897   (eval $ac_compile) 2>&5
13898   ac_status=$?
13899   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13900   test $ac_status = 0; } 2>conftest.err; then
13901           soname=conftest
13902           lib=conftest
13903           libobjs=conftest.$ac_objext
13904           deplibs=
13905           wl=$lt_prog_compiler_wl_FC
13906           pic_flag=$lt_prog_compiler_pic_FC
13907           compiler_flags=-v
13908           linker_flags=-v
13909           verstring=
13910           output_objdir=.
13911           libname=conftest
13912           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
13913           allow_undefined_flag_FC=
13914           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13915   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13916   ac_status=$?
13917   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13918   test $ac_status = 0; }
13919           then
13920             lt_cv_archive_cmds_need_lc_FC=no
13921           else
13922             lt_cv_archive_cmds_need_lc_FC=yes
13923           fi
13924           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
13925         else
13926           cat conftest.err 1>&5
13927         fi
13928         $RM conftest*
13929
13930 fi
13931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
13932 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
13933       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
13934       ;;
13935     esac
13936   fi
13937   ;;
13938 esac
13939
13940
13941
13942
13943
13944
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14004 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14005
14006 library_names_spec=
14007 libname_spec='lib$name'
14008 soname_spec=
14009 shrext_cmds=".so"
14010 postinstall_cmds=
14011 postuninstall_cmds=
14012 finish_cmds=
14013 finish_eval=
14014 shlibpath_var=
14015 shlibpath_overrides_runpath=unknown
14016 version_type=none
14017 dynamic_linker="$host_os ld.so"
14018 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14019 need_lib_prefix=unknown
14020 hardcode_into_libs=no
14021
14022 # when you set need_version to no, make sure it does not cause -set_version
14023 # flags to be left without arguments
14024 need_version=unknown
14025
14026 case $host_os in
14027 aix3*)
14028   version_type=linux
14029   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14030   shlibpath_var=LIBPATH
14031
14032   # AIX 3 has no versioning support, so we append a major version to the name.
14033   soname_spec='${libname}${release}${shared_ext}$major'
14034   ;;
14035
14036 aix[4-9]*)
14037   version_type=linux
14038   need_lib_prefix=no
14039   need_version=no
14040   hardcode_into_libs=yes
14041   if test "$host_cpu" = ia64; then
14042     # AIX 5 supports IA64
14043     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14044     shlibpath_var=LD_LIBRARY_PATH
14045   else
14046     # With GCC up to 2.95.x, collect2 would create an import file
14047     # for dependence libraries.  The import file would start with
14048     # the line `#! .'.  This would cause the generated library to
14049     # depend on `.', always an invalid library.  This was fixed in
14050     # development snapshots of GCC prior to 3.0.
14051     case $host_os in
14052       aix4 | aix4.[01] | aix4.[01].*)
14053       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14054            echo ' yes '
14055            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14056         :
14057       else
14058         can_build_shared=no
14059       fi
14060       ;;
14061     esac
14062     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14063     # soname into executable. Probably we can add versioning support to
14064     # collect2, so additional links can be useful in future.
14065     if test "$aix_use_runtimelinking" = yes; then
14066       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14067       # instead of lib<name>.a to let people know that these are not
14068       # typical AIX shared libraries.
14069       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14070     else
14071       # We preserve .a as extension for shared libraries through AIX4.2
14072       # and later when we are not doing run time linking.
14073       library_names_spec='${libname}${release}.a $libname.a'
14074       soname_spec='${libname}${release}${shared_ext}$major'
14075     fi
14076     shlibpath_var=LIBPATH
14077   fi
14078   ;;
14079
14080 amigaos*)
14081   case $host_cpu in
14082   powerpc)
14083     # Since July 2007 AmigaOS4 officially supports .so libraries.
14084     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14085     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14086     ;;
14087   m68k)
14088     library_names_spec='$libname.ixlibrary $libname.a'
14089     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14090     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 ${libname}_ixlibrary.a || exit 1; done'
14091     ;;
14092   esac
14093   ;;
14094
14095 beos*)
14096   library_names_spec='${libname}${shared_ext}'
14097   dynamic_linker="$host_os ld.so"
14098   shlibpath_var=LIBRARY_PATH
14099   ;;
14100
14101 bsdi[45]*)
14102   version_type=linux
14103   need_version=no
14104   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14105   soname_spec='${libname}${release}${shared_ext}$major'
14106   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14107   shlibpath_var=LD_LIBRARY_PATH
14108   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14109   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14110   # the default ld.so.conf also contains /usr/contrib/lib and
14111   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14112   # libtool to hard-code these into programs
14113   ;;
14114
14115 cygwin* | mingw* | pw32* | cegcc*)
14116   version_type=windows
14117   shrext_cmds=".dll"
14118   need_version=no
14119   need_lib_prefix=no
14120
14121   case $GCC,$host_os in
14122   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14123     library_names_spec='$libname.dll.a'
14124     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14125     postinstall_cmds='base_file=`basename \${file}`~
14126       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14127       dldir=$destdir/`dirname \$dlpath`~
14128       test -d \$dldir || mkdir -p \$dldir~
14129       $install_prog $dir/$dlname \$dldir/$dlname~
14130       chmod a+x \$dldir/$dlname~
14131       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14132         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14133       fi'
14134     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14135       dlpath=$dir/\$dldll~
14136        $RM \$dlpath'
14137     shlibpath_overrides_runpath=yes
14138
14139     case $host_os in
14140     cygwin*)
14141       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14142       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14143
14144       ;;
14145     mingw* | cegcc*)
14146       # MinGW DLLs use traditional 'lib' prefix
14147       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14148       ;;
14149     pw32*)
14150       # pw32 DLLs use 'pw' prefix rather than 'lib'
14151       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14152       ;;
14153     esac
14154     ;;
14155
14156   *)
14157     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14158     ;;
14159   esac
14160   dynamic_linker='Win32 ld.exe'
14161   # FIXME: first we should search . and the directory the executable is in
14162   shlibpath_var=PATH
14163   ;;
14164
14165 darwin* | rhapsody*)
14166   dynamic_linker="$host_os dyld"
14167   version_type=darwin
14168   need_lib_prefix=no
14169   need_version=no
14170   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14171   soname_spec='${libname}${release}${major}$shared_ext'
14172   shlibpath_overrides_runpath=yes
14173   shlibpath_var=DYLD_LIBRARY_PATH
14174   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14175
14176   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14177   ;;
14178
14179 dgux*)
14180   version_type=linux
14181   need_lib_prefix=no
14182   need_version=no
14183   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14184   soname_spec='${libname}${release}${shared_ext}$major'
14185   shlibpath_var=LD_LIBRARY_PATH
14186   ;;
14187
14188 freebsd* | dragonfly*)
14189   # DragonFly does not have aout.  When/if they implement a new
14190   # versioning mechanism, adjust this.
14191   if test -x /usr/bin/objformat; then
14192     objformat=`/usr/bin/objformat`
14193   else
14194     case $host_os in
14195     freebsd[23].*) objformat=aout ;;
14196     *) objformat=elf ;;
14197     esac
14198   fi
14199   version_type=freebsd-$objformat
14200   case $version_type in
14201     freebsd-elf*)
14202       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14203       need_version=no
14204       need_lib_prefix=no
14205       ;;
14206     freebsd-*)
14207       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14208       need_version=yes
14209       ;;
14210   esac
14211   shlibpath_var=LD_LIBRARY_PATH
14212   case $host_os in
14213   freebsd2.*)
14214     shlibpath_overrides_runpath=yes
14215     ;;
14216   freebsd3.[01]* | freebsdelf3.[01]*)
14217     shlibpath_overrides_runpath=yes
14218     hardcode_into_libs=yes
14219     ;;
14220   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14221   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14222     shlibpath_overrides_runpath=no
14223     hardcode_into_libs=yes
14224     ;;
14225   *) # from 4.6 on, and DragonFly
14226     shlibpath_overrides_runpath=yes
14227     hardcode_into_libs=yes
14228     ;;
14229   esac
14230   ;;
14231
14232 gnu*)
14233   version_type=linux
14234   need_lib_prefix=no
14235   need_version=no
14236   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14237   soname_spec='${libname}${release}${shared_ext}$major'
14238   shlibpath_var=LD_LIBRARY_PATH
14239   hardcode_into_libs=yes
14240   ;;
14241
14242 haiku*)
14243   version_type=linux
14244   need_lib_prefix=no
14245   need_version=no
14246   dynamic_linker="$host_os runtime_loader"
14247   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14248   soname_spec='${libname}${release}${shared_ext}$major'
14249   shlibpath_var=LIBRARY_PATH
14250   shlibpath_overrides_runpath=yes
14251   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14252   hardcode_into_libs=yes
14253   ;;
14254
14255 hpux9* | hpux10* | hpux11*)
14256   # Give a soname corresponding to the major version so that dld.sl refuses to
14257   # link against other versions.
14258   version_type=sunos
14259   need_lib_prefix=no
14260   need_version=no
14261   case $host_cpu in
14262   ia64*)
14263     shrext_cmds='.so'
14264     hardcode_into_libs=yes
14265     dynamic_linker="$host_os dld.so"
14266     shlibpath_var=LD_LIBRARY_PATH
14267     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14268     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14269     soname_spec='${libname}${release}${shared_ext}$major'
14270     if test "X$HPUX_IA64_MODE" = X32; then
14271       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14272     else
14273       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14274     fi
14275     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14276     ;;
14277   hppa*64*)
14278     shrext_cmds='.sl'
14279     hardcode_into_libs=yes
14280     dynamic_linker="$host_os dld.sl"
14281     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14282     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14283     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14284     soname_spec='${libname}${release}${shared_ext}$major'
14285     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14286     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14287     ;;
14288   *)
14289     shrext_cmds='.sl'
14290     dynamic_linker="$host_os dld.sl"
14291     shlibpath_var=SHLIB_PATH
14292     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14293     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14294     soname_spec='${libname}${release}${shared_ext}$major'
14295     ;;
14296   esac
14297   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14298   postinstall_cmds='chmod 555 $lib'
14299   # or fails outright, so override atomically:
14300   install_override_mode=555
14301   ;;
14302
14303 interix[3-9]*)
14304   version_type=linux
14305   need_lib_prefix=no
14306   need_version=no
14307   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14308   soname_spec='${libname}${release}${shared_ext}$major'
14309   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14310   shlibpath_var=LD_LIBRARY_PATH
14311   shlibpath_overrides_runpath=no
14312   hardcode_into_libs=yes
14313   ;;
14314
14315 irix5* | irix6* | nonstopux*)
14316   case $host_os in
14317     nonstopux*) version_type=nonstopux ;;
14318     *)
14319         if test "$lt_cv_prog_gnu_ld" = yes; then
14320                 version_type=linux
14321         else
14322                 version_type=irix
14323         fi ;;
14324   esac
14325   need_lib_prefix=no
14326   need_version=no
14327   soname_spec='${libname}${release}${shared_ext}$major'
14328   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14329   case $host_os in
14330   irix5* | nonstopux*)
14331     libsuff= shlibsuff=
14332     ;;
14333   *)
14334     case $LD in # libtool.m4 will add one of these switches to LD
14335     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14336       libsuff= shlibsuff= libmagic=32-bit;;
14337     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14338       libsuff=32 shlibsuff=N32 libmagic=N32;;
14339     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14340       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14341     *) libsuff= shlibsuff= libmagic=never-match;;
14342     esac
14343     ;;
14344   esac
14345   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14346   shlibpath_overrides_runpath=no
14347   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14348   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14349   hardcode_into_libs=yes
14350   ;;
14351
14352 # No shared lib support for Linux oldld, aout, or coff.
14353 linux*oldld* | linux*aout* | linux*coff*)
14354   dynamic_linker=no
14355   ;;
14356
14357 # This must be Linux ELF.
14358
14359 # uclinux* changes (here and below) have been submitted to the libtool
14360 # project, but have not yet been accepted: they are GCC-local changes
14361 # for the time being.  (See
14362 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
14363 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
14364   version_type=linux
14365   need_lib_prefix=no
14366   need_version=no
14367   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14368   soname_spec='${libname}${release}${shared_ext}$major'
14369   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14370   shlibpath_var=LD_LIBRARY_PATH
14371   shlibpath_overrides_runpath=no
14372
14373   # Some binutils ld are patched to set DT_RUNPATH
14374   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
14375   $as_echo_n "(cached) " >&6
14376 else
14377   lt_cv_shlibpath_overrides_runpath=no
14378     save_LDFLAGS=$LDFLAGS
14379     save_libdir=$libdir
14380     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
14381          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
14382     cat > conftest.$ac_ext <<_ACEOF
14383       program main
14384
14385       end
14386 _ACEOF
14387 if ac_fn_fc_try_link "$LINENO"; then :
14388   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14389   lt_cv_shlibpath_overrides_runpath=yes
14390 fi
14391 fi
14392 rm -f core conftest.err conftest.$ac_objext \
14393     conftest$ac_exeext conftest.$ac_ext
14394     LDFLAGS=$save_LDFLAGS
14395     libdir=$save_libdir
14396
14397 fi
14398
14399   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14400
14401   # This implies no fast_install, which is unacceptable.
14402   # Some rework will be needed to allow for fast_install
14403   # before this can be enabled.
14404   hardcode_into_libs=yes
14405
14406   # Append ld.so.conf contents to the search path
14407   if test -f /etc/ld.so.conf; then
14408     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' ' '`
14409     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14410   fi
14411
14412   # We used to test for /lib/ld.so.1 and disable shared libraries on
14413   # powerpc, because MkLinux only supported shared libraries with the
14414   # GNU dynamic linker.  Since this was broken with cross compilers,
14415   # most powerpc-linux boxes support dynamic linking these days and
14416   # people can always --disable-shared, the test was removed, and we
14417   # assume the GNU/Linux dynamic linker is in use.
14418   dynamic_linker='GNU/Linux ld.so'
14419   ;;
14420
14421 netbsd*)
14422   version_type=sunos
14423   need_lib_prefix=no
14424   need_version=no
14425   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14426     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14427     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14428     dynamic_linker='NetBSD (a.out) ld.so'
14429   else
14430     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14431     soname_spec='${libname}${release}${shared_ext}$major'
14432     dynamic_linker='NetBSD ld.elf_so'
14433   fi
14434   shlibpath_var=LD_LIBRARY_PATH
14435   shlibpath_overrides_runpath=yes
14436   hardcode_into_libs=yes
14437   ;;
14438
14439 newsos6)
14440   version_type=linux
14441   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14442   shlibpath_var=LD_LIBRARY_PATH
14443   shlibpath_overrides_runpath=yes
14444   ;;
14445
14446 *nto* | *qnx*)
14447   version_type=qnx
14448   need_lib_prefix=no
14449   need_version=no
14450   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14451   soname_spec='${libname}${release}${shared_ext}$major'
14452   shlibpath_var=LD_LIBRARY_PATH
14453   shlibpath_overrides_runpath=no
14454   hardcode_into_libs=yes
14455   dynamic_linker='ldqnx.so'
14456   ;;
14457
14458 openbsd*)
14459   version_type=sunos
14460   sys_lib_dlsearch_path_spec="/usr/lib"
14461   need_lib_prefix=no
14462   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14463   case $host_os in
14464     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14465     *)                          need_version=no  ;;
14466   esac
14467   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14468   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14469   shlibpath_var=LD_LIBRARY_PATH
14470   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14471     case $host_os in
14472       openbsd2.[89] | openbsd2.[89].*)
14473         shlibpath_overrides_runpath=no
14474         ;;
14475       *)
14476         shlibpath_overrides_runpath=yes
14477         ;;
14478       esac
14479   else
14480     shlibpath_overrides_runpath=yes
14481   fi
14482   ;;
14483
14484 os2*)
14485   libname_spec='$name'
14486   shrext_cmds=".dll"
14487   need_lib_prefix=no
14488   library_names_spec='$libname${shared_ext} $libname.a'
14489   dynamic_linker='OS/2 ld.exe'
14490   shlibpath_var=LIBPATH
14491   ;;
14492
14493 osf3* | osf4* | osf5*)
14494   version_type=osf
14495   need_lib_prefix=no
14496   need_version=no
14497   soname_spec='${libname}${release}${shared_ext}$major'
14498   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14499   shlibpath_var=LD_LIBRARY_PATH
14500   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14501   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14502   ;;
14503
14504 rdos*)
14505   dynamic_linker=no
14506   ;;
14507
14508 solaris*)
14509   version_type=linux
14510   need_lib_prefix=no
14511   need_version=no
14512   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14513   soname_spec='${libname}${release}${shared_ext}$major'
14514   shlibpath_var=LD_LIBRARY_PATH
14515   shlibpath_overrides_runpath=yes
14516   hardcode_into_libs=yes
14517   # ldd complains unless libraries are executable
14518   postinstall_cmds='chmod +x $lib'
14519   ;;
14520
14521 sunos4*)
14522   version_type=sunos
14523   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14524   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14525   shlibpath_var=LD_LIBRARY_PATH
14526   shlibpath_overrides_runpath=yes
14527   if test "$with_gnu_ld" = yes; then
14528     need_lib_prefix=no
14529   fi
14530   need_version=yes
14531   ;;
14532
14533 sysv4 | sysv4.3*)
14534   version_type=linux
14535   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14536   soname_spec='${libname}${release}${shared_ext}$major'
14537   shlibpath_var=LD_LIBRARY_PATH
14538   case $host_vendor in
14539     sni)
14540       shlibpath_overrides_runpath=no
14541       need_lib_prefix=no
14542       runpath_var=LD_RUN_PATH
14543       ;;
14544     siemens)
14545       need_lib_prefix=no
14546       ;;
14547     motorola)
14548       need_lib_prefix=no
14549       need_version=no
14550       shlibpath_overrides_runpath=no
14551       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14552       ;;
14553   esac
14554   ;;
14555
14556 sysv4*MP*)
14557   if test -d /usr/nec ;then
14558     version_type=linux
14559     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14560     soname_spec='$libname${shared_ext}.$major'
14561     shlibpath_var=LD_LIBRARY_PATH
14562   fi
14563   ;;
14564
14565 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14566   version_type=freebsd-elf
14567   need_lib_prefix=no
14568   need_version=no
14569   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14570   soname_spec='${libname}${release}${shared_ext}$major'
14571   shlibpath_var=LD_LIBRARY_PATH
14572   shlibpath_overrides_runpath=yes
14573   hardcode_into_libs=yes
14574   if test "$with_gnu_ld" = yes; then
14575     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14576   else
14577     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14578     case $host_os in
14579       sco3.2v5*)
14580         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14581         ;;
14582     esac
14583   fi
14584   sys_lib_dlsearch_path_spec='/usr/lib'
14585   ;;
14586
14587 tpf*)
14588   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14589   version_type=linux
14590   need_lib_prefix=no
14591   need_version=no
14592   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14593   shlibpath_var=LD_LIBRARY_PATH
14594   shlibpath_overrides_runpath=no
14595   hardcode_into_libs=yes
14596   ;;
14597
14598 uts4*)
14599   version_type=linux
14600   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14601   soname_spec='${libname}${release}${shared_ext}$major'
14602   shlibpath_var=LD_LIBRARY_PATH
14603   ;;
14604
14605 *)
14606   dynamic_linker=no
14607   ;;
14608 esac
14609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14610 $as_echo "$dynamic_linker" >&6; }
14611 test "$dynamic_linker" = no && can_build_shared=no
14612
14613 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14614 if test "$GCC" = yes; then
14615   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14616 fi
14617
14618 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14619   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14620 fi
14621 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14622   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14623 fi
14624
14625
14626
14627
14628
14629
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14663 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14664 hardcode_action_FC=
14665 if test -n "$hardcode_libdir_flag_spec_FC" ||
14666    test -n "$runpath_var_FC" ||
14667    test "X$hardcode_automatic_FC" = "Xyes" ; then
14668
14669   # We can hardcode non-existent directories.
14670   if test "$hardcode_direct_FC" != no &&
14671      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14672      # have to relink, otherwise we might link with an installed library
14673      # when we should be linking with a yet-to-be-installed one
14674      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
14675      test "$hardcode_minus_L_FC" != no; then
14676     # Linking always hardcodes the temporary library directory.
14677     hardcode_action_FC=relink
14678   else
14679     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14680     hardcode_action_FC=immediate
14681   fi
14682 else
14683   # We cannot hardcode anything, or else we can only hardcode existing
14684   # directories.
14685   hardcode_action_FC=unsupported
14686 fi
14687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
14688 $as_echo "$hardcode_action_FC" >&6; }
14689
14690 if test "$hardcode_action_FC" = relink ||
14691    test "$inherit_rpath_FC" = yes; then
14692   # Fast installation is not supported
14693   enable_fast_install=no
14694 elif test "$shlibpath_overrides_runpath" = yes ||
14695      test "$enable_shared" = no; then
14696   # Fast installation is not necessary
14697   enable_fast_install=needless
14698 fi
14699
14700
14701
14702
14703
14704
14705
14706   fi # test -n "$compiler"
14707
14708   GCC=$lt_save_GCC
14709   CC="$lt_save_CC"
14710 fi # test "$_lt_disable_FC" != yes
14711
14712 ac_ext=c
14713 ac_cpp='$CPP $CPPFLAGS'
14714 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14715 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14716 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14717
14718
14719 FCFLAGS="$FCFLAGS -Wall -L../libgfortran"
14720
14721 # For libtool versioning info, format is CURRENT:REVISION:AGE
14722 libtool_VERSION=1:0:0
14723
14724
14725 # Check header files.
14726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
14727 $as_echo_n "checking for ANSI C header files... " >&6; }
14728 if ${ac_cv_header_stdc+:} false; then :
14729   $as_echo_n "(cached) " >&6
14730 else
14731   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14732 /* end confdefs.h.  */
14733 #include <stdlib.h>
14734 #include <stdarg.h>
14735 #include <string.h>
14736 #include <float.h>
14737
14738 int
14739 main ()
14740 {
14741
14742   ;
14743   return 0;
14744 }
14745 _ACEOF
14746 if ac_fn_c_try_compile "$LINENO"; then :
14747   ac_cv_header_stdc=yes
14748 else
14749   ac_cv_header_stdc=no
14750 fi
14751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14752
14753 if test $ac_cv_header_stdc = yes; then
14754   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
14755   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14756 /* end confdefs.h.  */
14757 #include <string.h>
14758
14759 _ACEOF
14760 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14761   $EGREP "memchr" >/dev/null 2>&1; then :
14762
14763 else
14764   ac_cv_header_stdc=no
14765 fi
14766 rm -f conftest*
14767
14768 fi
14769
14770 if test $ac_cv_header_stdc = yes; then
14771   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
14772   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14773 /* end confdefs.h.  */
14774 #include <stdlib.h>
14775
14776 _ACEOF
14777 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14778   $EGREP "free" >/dev/null 2>&1; then :
14779
14780 else
14781   ac_cv_header_stdc=no
14782 fi
14783 rm -f conftest*
14784
14785 fi
14786
14787 if test $ac_cv_header_stdc = yes; then
14788   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
14789   if test "$cross_compiling" = yes; then :
14790   :
14791 else
14792   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14793 /* end confdefs.h.  */
14794 #include <ctype.h>
14795 #include <stdlib.h>
14796 #if ((' ' & 0x0FF) == 0x020)
14797 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
14798 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
14799 #else
14800 # define ISLOWER(c) \
14801                    (('a' <= (c) && (c) <= 'i') \
14802                      || ('j' <= (c) && (c) <= 'r') \
14803                      || ('s' <= (c) && (c) <= 'z'))
14804 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
14805 #endif
14806
14807 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
14808 int
14809 main ()
14810 {
14811   int i;
14812   for (i = 0; i < 256; i++)
14813     if (XOR (islower (i), ISLOWER (i))
14814         || toupper (i) != TOUPPER (i))
14815       return 2;
14816   return 0;
14817 }
14818 _ACEOF
14819 if ac_fn_c_try_run "$LINENO"; then :
14820
14821 else
14822   ac_cv_header_stdc=no
14823 fi
14824 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14825   conftest.$ac_objext conftest.beam conftest.$ac_ext
14826 fi
14827
14828 fi
14829 fi
14830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
14831 $as_echo "$ac_cv_header_stdc" >&6; }
14832 if test $ac_cv_header_stdc = yes; then
14833
14834 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
14835
14836 fi
14837
14838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
14839 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
14840 if ${ac_cv_header_time+:} false; then :
14841   $as_echo_n "(cached) " >&6
14842 else
14843   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14844 /* end confdefs.h.  */
14845 #include <sys/types.h>
14846 #include <sys/time.h>
14847 #include <time.h>
14848
14849 int
14850 main ()
14851 {
14852 if ((struct tm *) 0)
14853 return 0;
14854   ;
14855   return 0;
14856 }
14857 _ACEOF
14858 if ac_fn_c_try_compile "$LINENO"; then :
14859   ac_cv_header_time=yes
14860 else
14861   ac_cv_header_time=no
14862 fi
14863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14864 fi
14865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
14866 $as_echo "$ac_cv_header_time" >&6; }
14867 if test $ac_cv_header_time = yes; then
14868
14869 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
14870
14871 fi
14872
14873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
14874 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
14875 if ${gcc_cv_header_string+:} false; then :
14876   $as_echo_n "(cached) " >&6
14877 else
14878   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14879 /* end confdefs.h.  */
14880 #include <string.h>
14881 #include <strings.h>
14882 int
14883 main ()
14884 {
14885
14886   ;
14887   return 0;
14888 }
14889 _ACEOF
14890 if ac_fn_c_try_compile "$LINENO"; then :
14891   gcc_cv_header_string=yes
14892 else
14893   gcc_cv_header_string=no
14894 fi
14895 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14896 fi
14897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
14898 $as_echo "$gcc_cv_header_string" >&6; }
14899 if test $gcc_cv_header_string = yes; then
14900
14901 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
14902
14903 fi
14904
14905 for ac_header in pthread.h unistd.h semaphore.h sys/loadavg.h sys/sysctl.h sys/time.h
14906 do :
14907   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14908 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14909 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
14910   cat >>confdefs.h <<_ACEOF
14911 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14912 _ACEOF
14913
14914 fi
14915
14916 done
14917
14918
14919
14920
14921 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
14922
14923 acx_cv_header_stdint=stddef.h
14924 acx_cv_header_stdint_kind="(already complete)"
14925 for i in stdint.h $inttype_headers; do
14926   unset ac_cv_type_uintptr_t
14927   unset ac_cv_type_uintmax_t
14928   unset ac_cv_type_int_least32_t
14929   unset ac_cv_type_int_fast32_t
14930   unset ac_cv_type_uint64_t
14931   $as_echo_n "looking for a compliant stdint.h in $i, " >&6
14932   ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "#include <sys/types.h>
14933 #include <$i>
14934 "
14935 if test "x$ac_cv_type_uintmax_t" = xyes; then :
14936   acx_cv_header_stdint=$i
14937 else
14938   continue
14939 fi
14940
14941   ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
14942 #include <$i>
14943 "
14944 if test "x$ac_cv_type_uintptr_t" = xyes; then :
14945
14946 else
14947   acx_cv_header_stdint_kind="(mostly complete)"
14948 fi
14949
14950   ac_fn_c_check_type "$LINENO" "int_least32_t" "ac_cv_type_int_least32_t" "#include <sys/types.h>
14951 #include <$i>
14952 "
14953 if test "x$ac_cv_type_int_least32_t" = xyes; then :
14954
14955 else
14956   acx_cv_header_stdint_kind="(mostly complete)"
14957 fi
14958
14959   ac_fn_c_check_type "$LINENO" "int_fast32_t" "ac_cv_type_int_fast32_t" "#include <sys/types.h>
14960 #include <$i>
14961 "
14962 if test "x$ac_cv_type_int_fast32_t" = xyes; then :
14963
14964 else
14965   acx_cv_header_stdint_kind="(mostly complete)"
14966 fi
14967
14968   ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
14969 #include <$i>
14970 "
14971 if test "x$ac_cv_type_uint64_t" = xyes; then :
14972
14973 else
14974   acx_cv_header_stdint_kind="(lacks uint64_t)"
14975 fi
14976
14977   break
14978 done
14979 if test "$acx_cv_header_stdint" = stddef.h; then
14980   acx_cv_header_stdint_kind="(lacks uintmax_t)"
14981   for i in stdint.h $inttype_headers; do
14982     unset ac_cv_type_uintptr_t
14983     unset ac_cv_type_uint32_t
14984     unset ac_cv_type_uint64_t
14985     $as_echo_n "looking for an incomplete stdint.h in $i, " >&6
14986     ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "#include <sys/types.h>
14987 #include <$i>
14988 "
14989 if test "x$ac_cv_type_uint32_t" = xyes; then :
14990   acx_cv_header_stdint=$i
14991 else
14992   continue
14993 fi
14994
14995     ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "#include <sys/types.h>
14996 #include <$i>
14997 "
14998 if test "x$ac_cv_type_uint64_t" = xyes; then :
14999
15000 fi
15001
15002     ac_fn_c_check_type "$LINENO" "uintptr_t" "ac_cv_type_uintptr_t" "#include <sys/types.h>
15003 #include <$i>
15004 "
15005 if test "x$ac_cv_type_uintptr_t" = xyes; then :
15006
15007 fi
15008
15009     break
15010   done
15011 fi
15012 if test "$acx_cv_header_stdint" = stddef.h; then
15013   acx_cv_header_stdint_kind="(u_intXX_t style)"
15014   for i in sys/types.h $inttype_headers; do
15015     unset ac_cv_type_u_int32_t
15016     unset ac_cv_type_u_int64_t
15017     $as_echo_n "looking for u_intXX_t types in $i, " >&6
15018     ac_fn_c_check_type "$LINENO" "u_int32_t" "ac_cv_type_u_int32_t" "#include <sys/types.h>
15019 #include <$i>
15020 "
15021 if test "x$ac_cv_type_u_int32_t" = xyes; then :
15022   acx_cv_header_stdint=$i
15023 else
15024   continue
15025 fi
15026
15027     ac_fn_c_check_type "$LINENO" "u_int64_t" "ac_cv_type_u_int64_t" "#include <sys/types.h>
15028 #include <$i>
15029 "
15030 if test "x$ac_cv_type_u_int64_t" = xyes; then :
15031
15032 fi
15033
15034     break
15035   done
15036 fi
15037 if test "$acx_cv_header_stdint" = stddef.h; then
15038   acx_cv_header_stdint_kind="(using manual detection)"
15039 fi
15040
15041 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
15042 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
15043 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
15044 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
15045 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
15046
15047 # ----------------- Summarize what we found so far
15048
15049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking what to include in gstdint.h" >&5
15050 $as_echo_n "checking what to include in gstdint.h... " >&6; }
15051
15052 case `$as_basename -- gstdint.h ||
15053 $as_expr X/gstdint.h : '.*/\([^/][^/]*\)/*$' \| \
15054          Xgstdint.h : 'X\(//\)$' \| \
15055          Xgstdint.h : 'X\(/\)' \| . 2>/dev/null ||
15056 $as_echo X/gstdint.h |
15057     sed '/^.*\/\([^/][^/]*\)\/*$/{
15058             s//\1/
15059             q
15060           }
15061           /^X\/\(\/\/\)$/{
15062             s//\1/
15063             q
15064           }
15065           /^X\/\(\/\).*/{
15066             s//\1/
15067             q
15068           }
15069           s/.*/./; q'` in
15070   stdint.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
15071 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
15072   inttypes.h) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: are you sure you want it there?" >&5
15073 $as_echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
15074   *) ;;
15075 esac
15076
15077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
15078 $as_echo "$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6; }
15079
15080 # ----------------- done included file, check C basic types --------
15081
15082 # Lacking an uintptr_t?  Test size of void *
15083 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
15084   stddef.h:* | *:no) # The cast to long int works around a bug in the HP C Compiler
15085 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15086 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15087 # This bug is HP SR number 8606223364.
15088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
15089 $as_echo_n "checking size of void *... " >&6; }
15090 if ${ac_cv_sizeof_void_p+:} false; then :
15091   $as_echo_n "(cached) " >&6
15092 else
15093   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
15094
15095 else
15096   if test "$ac_cv_type_void_p" = yes; then
15097      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15098 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15099 as_fn_error 77 "cannot compute sizeof (void *)
15100 See \`config.log' for more details" "$LINENO" 5; }
15101    else
15102      ac_cv_sizeof_void_p=0
15103    fi
15104 fi
15105
15106 fi
15107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
15108 $as_echo "$ac_cv_sizeof_void_p" >&6; }
15109
15110
15111
15112 cat >>confdefs.h <<_ACEOF
15113 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
15114 _ACEOF
15115
15116  ;;
15117 esac
15118
15119 # Lacking an uint64_t?  Test size of long
15120 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
15121   stddef.h:*:* | *:no:no) # The cast to long int works around a bug in the HP C Compiler
15122 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15123 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15124 # This bug is HP SR number 8606223364.
15125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
15126 $as_echo_n "checking size of long... " >&6; }
15127 if ${ac_cv_sizeof_long+:} false; then :
15128   $as_echo_n "(cached) " >&6
15129 else
15130   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long"        "$ac_includes_default"; then :
15131
15132 else
15133   if test "$ac_cv_type_long" = yes; then
15134      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15135 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15136 as_fn_error 77 "cannot compute sizeof (long)
15137 See \`config.log' for more details" "$LINENO" 5; }
15138    else
15139      ac_cv_sizeof_long=0
15140    fi
15141 fi
15142
15143 fi
15144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
15145 $as_echo "$ac_cv_sizeof_long" >&6; }
15146
15147
15148
15149 cat >>confdefs.h <<_ACEOF
15150 #define SIZEOF_LONG $ac_cv_sizeof_long
15151 _ACEOF
15152
15153  ;;
15154 esac
15155
15156 if test $acx_cv_header_stdint = stddef.h; then
15157   # Lacking a good header?  Test size of everything and deduce all types.
15158   # The cast to long int works around a bug in the HP C Compiler
15159 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15160 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15161 # This bug is HP SR number 8606223364.
15162 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of int" >&5
15163 $as_echo_n "checking size of int... " >&6; }
15164 if ${ac_cv_sizeof_int+:} false; then :
15165   $as_echo_n "(cached) " >&6
15166 else
15167   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (int))" "ac_cv_sizeof_int"        "$ac_includes_default"; then :
15168
15169 else
15170   if test "$ac_cv_type_int" = yes; then
15171      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15172 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15173 as_fn_error 77 "cannot compute sizeof (int)
15174 See \`config.log' for more details" "$LINENO" 5; }
15175    else
15176      ac_cv_sizeof_int=0
15177    fi
15178 fi
15179
15180 fi
15181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_int" >&5
15182 $as_echo "$ac_cv_sizeof_int" >&6; }
15183
15184
15185
15186 cat >>confdefs.h <<_ACEOF
15187 #define SIZEOF_INT $ac_cv_sizeof_int
15188 _ACEOF
15189
15190
15191   # The cast to long int works around a bug in the HP C Compiler
15192 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15193 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15194 # This bug is HP SR number 8606223364.
15195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of short" >&5
15196 $as_echo_n "checking size of short... " >&6; }
15197 if ${ac_cv_sizeof_short+:} false; then :
15198   $as_echo_n "(cached) " >&6
15199 else
15200   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (short))" "ac_cv_sizeof_short"        "$ac_includes_default"; then :
15201
15202 else
15203   if test "$ac_cv_type_short" = yes; then
15204      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15205 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15206 as_fn_error 77 "cannot compute sizeof (short)
15207 See \`config.log' for more details" "$LINENO" 5; }
15208    else
15209      ac_cv_sizeof_short=0
15210    fi
15211 fi
15212
15213 fi
15214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_short" >&5
15215 $as_echo "$ac_cv_sizeof_short" >&6; }
15216
15217
15218
15219 cat >>confdefs.h <<_ACEOF
15220 #define SIZEOF_SHORT $ac_cv_sizeof_short
15221 _ACEOF
15222
15223
15224   # The cast to long int works around a bug in the HP C Compiler
15225 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15226 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15227 # This bug is HP SR number 8606223364.
15228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of char" >&5
15229 $as_echo_n "checking size of char... " >&6; }
15230 if ${ac_cv_sizeof_char+:} false; then :
15231   $as_echo_n "(cached) " >&6
15232 else
15233   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (char))" "ac_cv_sizeof_char"        "$ac_includes_default"; then :
15234
15235 else
15236   if test "$ac_cv_type_char" = yes; then
15237      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15238 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15239 as_fn_error 77 "cannot compute sizeof (char)
15240 See \`config.log' for more details" "$LINENO" 5; }
15241    else
15242      ac_cv_sizeof_char=0
15243    fi
15244 fi
15245
15246 fi
15247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_char" >&5
15248 $as_echo "$ac_cv_sizeof_char" >&6; }
15249
15250
15251
15252 cat >>confdefs.h <<_ACEOF
15253 #define SIZEOF_CHAR $ac_cv_sizeof_char
15254 _ACEOF
15255
15256
15257
15258   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int8_t" >&5
15259 $as_echo_n "checking for type equivalent to int8_t... " >&6; }
15260   case "$ac_cv_sizeof_char" in
15261     1) acx_cv_type_int8_t=char ;;
15262     *) as_fn_error $? "no 8-bit type, please report a bug" "$LINENO" 5
15263   esac
15264   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int8_t" >&5
15265 $as_echo "$acx_cv_type_int8_t" >&6; }
15266
15267   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int16_t" >&5
15268 $as_echo_n "checking for type equivalent to int16_t... " >&6; }
15269   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
15270     2:*) acx_cv_type_int16_t=int ;;
15271     *:2) acx_cv_type_int16_t=short ;;
15272     *) as_fn_error $? "no 16-bit type, please report a bug" "$LINENO" 5
15273   esac
15274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int16_t" >&5
15275 $as_echo "$acx_cv_type_int16_t" >&6; }
15276
15277   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int32_t" >&5
15278 $as_echo_n "checking for type equivalent to int32_t... " >&6; }
15279   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
15280     4:*) acx_cv_type_int32_t=int ;;
15281     *:4) acx_cv_type_int32_t=long ;;
15282     *) as_fn_error $? "no 32-bit type, please report a bug" "$LINENO" 5
15283   esac
15284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_int32_t" >&5
15285 $as_echo "$acx_cv_type_int32_t" >&6; }
15286 fi
15287
15288 # These tests are here to make the output prettier
15289
15290 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
15291   case "$ac_cv_sizeof_long" in
15292     8) acx_cv_type_int64_t=long ;;
15293   esac
15294   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to int64_t" >&5
15295 $as_echo_n "checking for type equivalent to int64_t... " >&6; }
15296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
15297 $as_echo "${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6; }
15298 fi
15299
15300 # Now we can use the above types
15301
15302 if test "$ac_cv_type_uintptr_t" != yes; then
15303   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for type equivalent to intptr_t" >&5
15304 $as_echo_n "checking for type equivalent to intptr_t... " >&6; }
15305   case $ac_cv_sizeof_void_p in
15306     2) acx_cv_type_intptr_t=int16_t ;;
15307     4) acx_cv_type_intptr_t=int32_t ;;
15308     8) acx_cv_type_intptr_t=int64_t ;;
15309     *) as_fn_error $? "no equivalent for intptr_t, please report a bug" "$LINENO" 5
15310   esac
15311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_type_intptr_t" >&5
15312 $as_echo "$acx_cv_type_intptr_t" >&6; }
15313 fi
15314
15315 # ----------------- done all checks, emit header -------------
15316 ac_config_commands="$ac_config_commands gstdint.h"
15317
15318
15319
15320
15321 XPCFLAGS=""
15322 case "$host" in
15323   *-*-rtems*)
15324     # RTEMS supports Pthreads, but the library is not available at GCC build time.
15325     ;;
15326   nvptx*-*-*)
15327     # NVPTX does not support Pthreads, has its own code replacement.
15328     libgomp_use_pthreads=no
15329     # NVPTX is an accelerator-only target
15330     libgomp_offloaded_only=yes
15331     ;;
15332   *)
15333     # Check to see if -pthread or -lpthread is needed.  Prefer the former.
15334     # In case the pthread.h system header is not found, this test will fail.
15335     CFLAGS="$CFLAGS -pthread"
15336     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15337 /* end confdefs.h.  */
15338 #include <pthread.h>
15339        void *g(void *d) { return NULL; }
15340 int
15341 main ()
15342 {
15343 pthread_t t; pthread_create(&t,NULL,g,NULL);
15344   ;
15345   return 0;
15346 }
15347 _ACEOF
15348 if ac_fn_c_try_link "$LINENO"; then :
15349   XPCFLAGS=" -Wc,-pthread"
15350 else
15351   CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
15352       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15353 /* end confdefs.h.  */
15354 #include <pthread.h>
15355          void *g(void *d) { return NULL; }
15356 int
15357 main ()
15358 {
15359 pthread_t t; pthread_create(&t,NULL,g,NULL);
15360   ;
15361   return 0;
15362 }
15363 _ACEOF
15364 if ac_fn_c_try_link "$LINENO"; then :
15365
15366 else
15367   as_fn_error $? "Pthreads are required to build libgomp" "$LINENO" 5
15368 fi
15369 rm -f core conftest.err conftest.$ac_objext \
15370     conftest$ac_exeext conftest.$ac_ext
15371 fi
15372 rm -f core conftest.err conftest.$ac_objext \
15373     conftest$ac_exeext conftest.$ac_ext
15374 esac
15375
15376 if test x$libgomp_use_pthreads != xno; then
15377
15378 $as_echo "#define LIBGOMP_USE_PTHREADS 1" >>confdefs.h
15379
15380 fi
15381
15382 if test x$libgomp_offloaded_only = xyes; then
15383
15384 $as_echo "#define LIBGOMP_OFFLOADED_ONLY 1" >>confdefs.h
15385
15386 fi
15387
15388 # Plugins for offload execution, configure.ac fragment.  -*- mode: autoconf -*-
15389 #
15390 # Copyright (C) 2014-2019 Free Software Foundation, Inc.
15391 #
15392 # Contributed by Mentor Embedded.
15393 #
15394 # This file is part of the GNU Offloading and Multi Processing Library
15395 # (libgomp).
15396 #
15397 # Libgomp is free software; you can redistribute it and/or modify it
15398 # under the terms of the GNU General Public License as published by
15399 # the Free Software Foundation; either version 3, or (at your option)
15400 # any later version.
15401 #
15402 # Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY
15403 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
15404 # FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
15405 # more details.
15406 #
15407 # Under Section 7 of GPL version 3, you are granted additional
15408 # permissions described in the GCC Runtime Library Exception, version
15409 # 3.1, as published by the Free Software Foundation.
15410 #
15411 # You should have received a copy of the GNU General Public License and
15412 # a copy of the GCC Runtime Library Exception along with this program;
15413 # see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
15414 # <http://www.gnu.org/licenses/>.
15415
15416 plugin_support=yes
15417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
15418 $as_echo_n "checking for dlsym in -ldl... " >&6; }
15419 if ${ac_cv_lib_dl_dlsym+:} false; then :
15420   $as_echo_n "(cached) " >&6
15421 else
15422   ac_check_lib_save_LIBS=$LIBS
15423 LIBS="-ldl  $LIBS"
15424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15425 /* end confdefs.h.  */
15426
15427 /* Override any GCC internal prototype to avoid an error.
15428    Use char because int might match the return type of a GCC
15429    builtin and then its argument prototype would still apply.  */
15430 #ifdef __cplusplus
15431 extern "C"
15432 #endif
15433 char dlsym ();
15434 int
15435 main ()
15436 {
15437 return dlsym ();
15438   ;
15439   return 0;
15440 }
15441 _ACEOF
15442 if ac_fn_c_try_link "$LINENO"; then :
15443   ac_cv_lib_dl_dlsym=yes
15444 else
15445   ac_cv_lib_dl_dlsym=no
15446 fi
15447 rm -f core conftest.err conftest.$ac_objext \
15448     conftest$ac_exeext conftest.$ac_ext
15449 LIBS=$ac_check_lib_save_LIBS
15450 fi
15451 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
15452 $as_echo "$ac_cv_lib_dl_dlsym" >&6; }
15453 if test "x$ac_cv_lib_dl_dlsym" = xyes; then :
15454   cat >>confdefs.h <<_ACEOF
15455 #define HAVE_LIBDL 1
15456 _ACEOF
15457
15458   LIBS="-ldl $LIBS"
15459
15460 else
15461   plugin_support=no
15462 fi
15463
15464 if test x"$plugin_support" = xyes; then
15465
15466 $as_echo "#define PLUGIN_SUPPORT 1" >>confdefs.h
15467
15468 elif test "x${enable_offload_targets-no}" != xno; then
15469   as_fn_error $? "Can't support offloading without support for plugins" "$LINENO" 5
15470 fi
15471
15472
15473
15474   for ac_header in $ac_header_list
15475 do :
15476   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15477 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
15478 "
15479 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
15480   cat >>confdefs.h <<_ACEOF
15481 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15482 _ACEOF
15483
15484 fi
15485
15486 done
15487
15488
15489
15490
15491
15492
15493
15494   for ac_func in $ac_func_list
15495 do :
15496   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15497 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15498 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
15499   cat >>confdefs.h <<_ACEOF
15500 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15501 _ACEOF
15502
15503 fi
15504 done
15505
15506
15507
15508
15509
15510
15511
15512
15513
15514
15515
15516
15517
15518
15519
15520
15521 # Look for the CUDA driver package.
15522 CUDA_DRIVER_INCLUDE=
15523 CUDA_DRIVER_LIB=
15524
15525
15526 CUDA_DRIVER_CPPFLAGS=
15527 CUDA_DRIVER_LDFLAGS=
15528
15529 # Check whether --with-cuda-driver was given.
15530 if test "${with_cuda_driver+set}" = set; then :
15531   withval=$with_cuda_driver;
15532 fi
15533
15534
15535 # Check whether --with-cuda-driver-include was given.
15536 if test "${with_cuda_driver_include+set}" = set; then :
15537   withval=$with_cuda_driver_include;
15538 fi
15539
15540
15541 # Check whether --with-cuda-driver-lib was given.
15542 if test "${with_cuda_driver_lib+set}" = set; then :
15543   withval=$with_cuda_driver_lib;
15544 fi
15545
15546 case "x$with_cuda_driver" in
15547   x) ;;
15548   xno)
15549     CUDA_DRIVER_INCLUDE=no
15550     CUDA_DRIVER_LIB=no
15551     ;;
15552   *) CUDA_DRIVER_INCLUDE=$with_cuda_driver/include
15553      CUDA_DRIVER_LIB=$with_cuda_driver/lib
15554      ;;
15555 esac
15556 if test "x$with_cuda_driver_include" != x; then
15557   CUDA_DRIVER_INCLUDE=$with_cuda_driver_include
15558 fi
15559 if test "x$with_cuda_driver_lib" != x; then
15560   CUDA_DRIVER_LIB=$with_cuda_driver_lib
15561 fi
15562 if test "x$CUDA_DRIVER_INCLUDE" != x \
15563    && test "x$CUDA_DRIVER_INCLUDE" != xno; then
15564   CUDA_DRIVER_CPPFLAGS=-I$CUDA_DRIVER_INCLUDE
15565 fi
15566 if test "x$CUDA_DRIVER_LIB" != x \
15567    && test "x$CUDA_DRIVER_LIB" != xno; then
15568   CUDA_DRIVER_LDFLAGS=-L$CUDA_DRIVER_LIB
15569 fi
15570
15571 PLUGIN_NVPTX=0
15572 PLUGIN_NVPTX_CPPFLAGS=
15573 PLUGIN_NVPTX_LDFLAGS=
15574 PLUGIN_NVPTX_LIBS=
15575 PLUGIN_NVPTX_DYNAMIC=0
15576
15577
15578
15579
15580
15581 # Look for HSA run-time, its includes and libraries
15582
15583 HSA_RUNTIME_INCLUDE=
15584 HSA_RUNTIME_LIB=
15585
15586
15587 HSA_RUNTIME_CPPFLAGS=
15588 HSA_RUNTIME_LDFLAGS=
15589
15590
15591 # Check whether --with-hsa-runtime was given.
15592 if test "${with_hsa_runtime+set}" = set; then :
15593   withval=$with_hsa_runtime;
15594 fi
15595
15596
15597 # Check whether --with-hsa-runtime-include was given.
15598 if test "${with_hsa_runtime_include+set}" = set; then :
15599   withval=$with_hsa_runtime_include;
15600 fi
15601
15602
15603 # Check whether --with-hsa-runtime-lib was given.
15604 if test "${with_hsa_runtime_lib+set}" = set; then :
15605   withval=$with_hsa_runtime_lib;
15606 fi
15607
15608 if test "x$with_hsa_runtime" != x; then
15609   HSA_RUNTIME_INCLUDE=$with_hsa_runtime/include
15610   HSA_RUNTIME_LIB=$with_hsa_runtime/lib
15611 fi
15612 if test "x$with_hsa_runtime_include" != x; then
15613   HSA_RUNTIME_INCLUDE=$with_hsa_runtime_include
15614 fi
15615 if test "x$with_hsa_runtime_lib" != x; then
15616   HSA_RUNTIME_LIB=$with_hsa_runtime_lib
15617 fi
15618 if test "x$HSA_RUNTIME_INCLUDE" != x; then
15619   HSA_RUNTIME_CPPFLAGS=-I$HSA_RUNTIME_INCLUDE
15620 fi
15621 if test "x$HSA_RUNTIME_LIB" != x; then
15622   HSA_RUNTIME_LDFLAGS=-L$HSA_RUNTIME_LIB
15623 fi
15624
15625 PLUGIN_HSA=0
15626 PLUGIN_HSA_CPPFLAGS=
15627 PLUGIN_HSA_LDFLAGS=
15628 PLUGIN_HSA_LIBS=
15629
15630
15631
15632
15633
15634 # Parse '--enable-offload-targets', figure out the corresponding libgomp
15635 # plugins, and configure to find the corresponding offload compilers.
15636 # 'offload_plugins' and 'offload_targets' will be populated in the same order.
15637 offload_plugins=
15638 offload_targets=
15639
15640
15641 offload_additional_options=
15642 offload_additional_lib_paths=
15643
15644
15645 if test x"$enable_offload_targets" != x; then
15646   for tgt in `echo $enable_offload_targets | sed -e 's#,# #g'`; do
15647     tgt_dir=`echo $tgt | grep '=' | sed 's/.*=//'`
15648     tgt=`echo $tgt | sed 's/=.*//'`
15649     tgt_plugin=
15650     case $tgt in
15651       *-intelmic-* | *-intelmicemul-*)
15652         tgt_plugin=intelmic
15653         ;;
15654       nvptx*)
15655         tgt_plugin=nvptx
15656         PLUGIN_NVPTX=$tgt
15657         if test "x$CUDA_DRIVER_LIB" != xno \
15658            && test "x$CUDA_DRIVER_LIB" != xno; then
15659           PLUGIN_NVPTX_CPPFLAGS=$CUDA_DRIVER_CPPFLAGS
15660           PLUGIN_NVPTX_LDFLAGS=$CUDA_DRIVER_LDFLAGS
15661           PLUGIN_NVPTX_LIBS='-lcuda'
15662
15663           PLUGIN_NVPTX_save_CPPFLAGS=$CPPFLAGS
15664           CPPFLAGS="$PLUGIN_NVPTX_CPPFLAGS $CPPFLAGS"
15665           PLUGIN_NVPTX_save_LDFLAGS=$LDFLAGS
15666           LDFLAGS="$PLUGIN_NVPTX_LDFLAGS $LDFLAGS"
15667           PLUGIN_NVPTX_save_LIBS=$LIBS
15668           LIBS="$PLUGIN_NVPTX_LIBS $LIBS"
15669           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15670 /* end confdefs.h.  */
15671 #include "cuda.h"
15672 int
15673 main ()
15674 {
15675 CUresult r = cuCtxPushCurrent (NULL);
15676   ;
15677   return 0;
15678 }
15679 _ACEOF
15680 if ac_fn_c_try_link "$LINENO"; then :
15681   PLUGIN_NVPTX=1
15682 fi
15683 rm -f core conftest.err conftest.$ac_objext \
15684     conftest$ac_exeext conftest.$ac_ext
15685           CPPFLAGS=$PLUGIN_NVPTX_save_CPPFLAGS
15686           LDFLAGS=$PLUGIN_NVPTX_save_LDFLAGS
15687           LIBS=$PLUGIN_NVPTX_save_LIBS
15688         fi
15689         case $PLUGIN_NVPTX in
15690           nvptx*)
15691             if (test "x$CUDA_DRIVER_INCLUDE" = x \
15692                 || test "x$CUDA_DRIVER_INCLUDE" = xno) \
15693                && (test "x$CUDA_DRIVER_LIB" = x \
15694                    || test "x$CUDA_DRIVER_LIB" = xno); then
15695               PLUGIN_NVPTX=1
15696               PLUGIN_NVPTX_CPPFLAGS='-I$(srcdir)/plugin/cuda'
15697               PLUGIN_NVPTX_LIBS='-ldl'
15698               PLUGIN_NVPTX_DYNAMIC=1
15699             else
15700               PLUGIN_NVPTX=0
15701               as_fn_error $? "CUDA driver package required for nvptx support" "$LINENO" 5
15702             fi
15703           ;;
15704         esac
15705         ;;
15706       hsa*)
15707         case "${target}" in
15708           x86_64-*-*)
15709             case " ${CC} ${CFLAGS} " in
15710               *" -m32 "*)
15711                 PLUGIN_HSA=0
15712                 ;;
15713               *)
15714                 tgt_plugin=hsa
15715                 PLUGIN_HSA=$tgt
15716                 PLUGIN_HSA_CPPFLAGS=$HSA_RUNTIME_CPPFLAGS
15717                 PLUGIN_HSA_LDFLAGS="$HSA_RUNTIME_LDFLAGS"
15718                 PLUGIN_HSA_LIBS="-ldl"
15719
15720                 PLUGIN_HSA_save_CPPFLAGS=$CPPFLAGS
15721                 CPPFLAGS="$PLUGIN_HSA_CPPFLAGS $CPPFLAGS"
15722                 PLUGIN_HSA_save_LDFLAGS=$LDFLAGS
15723                 LDFLAGS="$PLUGIN_HSA_LDFLAGS $LDFLAGS"
15724                 PLUGIN_HSA_save_LIBS=$LIBS
15725                 LIBS="$PLUGIN_HSA_LIBS $LIBS"
15726
15727                 PLUGIN_HSA=1
15728                 CPPFLAGS=$PLUGIN_HSA_save_CPPFLAGS
15729                 LDFLAGS=$PLUGIN_HSA_save_LDFLAGS
15730                 LIBS=$PLUGIN_HSA_save_LIBS
15731                 case $PLUGIN_HSA in
15732                   hsa*)
15733                     HSA_PLUGIN=0
15734                     as_fn_error $? "HSA run-time package required for HSA support" "$LINENO" 5
15735                     ;;
15736                 esac
15737                 ;;
15738               esac
15739             ;;
15740           *-*-*)
15741             PLUGIN_HSA=0
15742             ;;
15743         esac
15744         ;;
15745       *)
15746         as_fn_error $? "unknown offload target specified" "$LINENO" 5
15747         ;;
15748     esac
15749     if test x"$tgt_plugin" = x; then
15750       # Not configuring libgomp for this offload target if we're not building
15751       # the corresponding offload plugin.
15752       continue
15753     elif test x"$offload_plugins" = x; then
15754       offload_plugins=$tgt_plugin
15755       offload_targets=$tgt
15756     else
15757       offload_plugins=$offload_plugins,$tgt_plugin
15758       offload_targets=$offload_targets,$tgt
15759     fi
15760     # Configure additional search paths.
15761     if test "$tgt_plugin" = hsa; then
15762       # Offloading compilation is all handled by the target compiler.
15763       :
15764     elif test x"$tgt_dir" != x; then
15765       offload_additional_options="$offload_additional_options -B$tgt_dir/libexec/gcc/\$(target_alias)/\$(gcc_version) -B$tgt_dir/bin"
15766       offload_additional_lib_paths="$offload_additional_lib_paths:$tgt_dir/lib64:$tgt_dir/lib:$tgt_dir/lib32"
15767     else
15768       offload_additional_options="$offload_additional_options -B\$(libexecdir)/gcc/\$(target_alias)/\$(gcc_version) -B\$(bindir)"
15769       offload_additional_lib_paths="$offload_additional_lib_paths:$toolexeclibdir"
15770     fi
15771   done
15772 fi
15773
15774 cat >>confdefs.h <<_ACEOF
15775 #define OFFLOAD_PLUGINS "$offload_plugins"
15776 _ACEOF
15777
15778  if test $PLUGIN_NVPTX = 1; then
15779   PLUGIN_NVPTX_TRUE=
15780   PLUGIN_NVPTX_FALSE='#'
15781 else
15782   PLUGIN_NVPTX_TRUE='#'
15783   PLUGIN_NVPTX_FALSE=
15784 fi
15785
15786
15787 cat >>confdefs.h <<_ACEOF
15788 #define PLUGIN_NVPTX $PLUGIN_NVPTX
15789 _ACEOF
15790
15791
15792 cat >>confdefs.h <<_ACEOF
15793 #define PLUGIN_NVPTX_DYNAMIC $PLUGIN_NVPTX_DYNAMIC
15794 _ACEOF
15795
15796  if test $PLUGIN_HSA = 1; then
15797   PLUGIN_HSA_TRUE=
15798   PLUGIN_HSA_FALSE='#'
15799 else
15800   PLUGIN_HSA_TRUE='#'
15801   PLUGIN_HSA_FALSE=
15802 fi
15803
15804
15805 cat >>confdefs.h <<_ACEOF
15806 #define PLUGIN_HSA $PLUGIN_HSA
15807 _ACEOF
15808
15809
15810 if test "$HSA_RUNTIME_LIB" != ""; then
15811   HSA_RUNTIME_LIB="$HSA_RUNTIME_LIB/"
15812 fi
15813
15814
15815 cat >>confdefs.h <<_ACEOF
15816 #define HSA_RUNTIME_LIB "$HSA_RUNTIME_LIB"
15817 _ACEOF
15818
15819
15820
15821 # Check for functions needed.
15822 for ac_func in getloadavg clock_gettime strtoull
15823 do :
15824   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15825 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15826 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
15827   cat >>confdefs.h <<_ACEOF
15828 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15829 _ACEOF
15830
15831 fi
15832 done
15833
15834 for ac_func in aligned_alloc posix_memalign memalign _aligned_malloc
15835 do :
15836   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15837 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15838 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
15839   cat >>confdefs.h <<_ACEOF
15840 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15841 _ACEOF
15842
15843 fi
15844 done
15845
15846
15847 # Check for broken semaphore implementation on darwin.
15848 # sem_init returns: sem_init error: Function not implemented.
15849 case "$host" in
15850   *-darwin*)
15851
15852 $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h
15853
15854     ;;
15855 esac
15856
15857 # RTEMS specific checks
15858 case "$host" in
15859   *-*-rtems*)
15860     ac_fn_c_check_type "$LINENO" "struct _Mutex_Control" "ac_cv_type_struct__Mutex_Control" "#include <sys/lock.h>
15861 "
15862 if test "x$ac_cv_type_struct__Mutex_Control" = xyes; then :
15863
15864 cat >>confdefs.h <<_ACEOF
15865 #define HAVE_STRUCT__MUTEX_CONTROL 1
15866 _ACEOF
15867
15868
15869 fi
15870
15871     ;;
15872 esac
15873
15874  # Check whether --enable-linux-futex was given.
15875 if test "${enable_linux_futex+set}" = set; then :
15876   enableval=$enable_linux_futex;
15877       case "$enableval" in
15878        yes|no|default) ;;
15879        *) as_fn_error $? "Unknown argument to enable/disable linux-futex" "$LINENO" 5 ;;
15880                           esac
15881
15882 else
15883   enable_linux_futex=default
15884 fi
15885
15886
15887 case "$target" in
15888   *-linux* | *-uclinux*)
15889     case "$enable_linux_futex" in
15890       default)
15891         # If headers don't have gettid/futex syscalls definition, then
15892         # default to no, otherwise there will be compile time failures.
15893         # Otherwise, default to yes.  If we don't detect we are
15894         # compiled/linked against NPTL and not cross-compiling, check
15895         # if programs are run by default against NPTL and if not, issue
15896         # a warning.
15897         enable_linux_futex=no
15898         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15899 /* end confdefs.h.  */
15900 #include <sys/syscall.h>
15901            #include <unistd.h>
15902            int lk;
15903 int
15904 main ()
15905 {
15906 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15907   ;
15908   return 0;
15909 }
15910 _ACEOF
15911 if ac_fn_c_try_link "$LINENO"; then :
15912   save_LIBS="$LIBS"
15913            LIBS="-lpthread $LIBS"
15914            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15915 /* end confdefs.h.  */
15916 #ifndef _GNU_SOURCE
15917              #define _GNU_SOURCE 1
15918              #endif
15919              #include <pthread.h>
15920              pthread_t th; void *status;
15921 int
15922 main ()
15923 {
15924 pthread_tryjoin_np (th, &status);
15925   ;
15926   return 0;
15927 }
15928 _ACEOF
15929 if ac_fn_c_try_link "$LINENO"; then :
15930   enable_linux_futex=yes
15931 else
15932   if test x$cross_compiling = xno; then
15933                if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \
15934                   | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then :; else
15935                  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The kernel might not support futex or gettid syscalls.
15936 If so, please configure with --disable-linux-futex" >&5
15937 $as_echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls.
15938 If so, please configure with --disable-linux-futex" >&2;}
15939                fi
15940              fi
15941              enable_linux_futex=yes
15942 fi
15943 rm -f core conftest.err conftest.$ac_objext \
15944     conftest$ac_exeext conftest.$ac_ext
15945            LIBS="$save_LIBS"
15946 fi
15947 rm -f core conftest.err conftest.$ac_objext \
15948     conftest$ac_exeext conftest.$ac_ext
15949         ;;
15950       yes)
15951         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15952 /* end confdefs.h.  */
15953 #include <sys/syscall.h>
15954            #include <unistd.h>
15955            int lk;
15956 int
15957 main ()
15958 {
15959 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15960   ;
15961   return 0;
15962 }
15963 _ACEOF
15964 if ac_fn_c_try_link "$LINENO"; then :
15965
15966 else
15967   as_fn_error $? "SYS_gettid and SYS_futex required for --enable-linux-futex" "$LINENO" 5
15968 fi
15969 rm -f core conftest.err conftest.$ac_objext \
15970     conftest$ac_exeext conftest.$ac_ext
15971         ;;
15972     esac
15973     ;;
15974   *)
15975     enable_linux_futex=no
15976     ;;
15977 esac
15978 if test x$enable_linux_futex = xyes; then
15979   :
15980 fi
15981
15982
15983 # Check for pthread_{,attr_}[sg]etaffinity_np.
15984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15985 /* end confdefs.h.  */
15986 #define _GNU_SOURCE
15987    #include <pthread.h>
15988 int
15989 main ()
15990 {
15991 cpu_set_t cpuset;
15992    pthread_attr_t attr;
15993    pthread_getaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15994    if (CPU_ISSET (0, &cpuset))
15995      CPU_SET (1, &cpuset);
15996    else
15997      CPU_ZERO (&cpuset);
15998    pthread_setaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15999    pthread_attr_init (&attr);
16000    pthread_attr_getaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
16001    pthread_attr_setaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
16002   ;
16003   return 0;
16004 }
16005 _ACEOF
16006 if ac_fn_c_try_link "$LINENO"; then :
16007
16008 $as_echo "#define HAVE_PTHREAD_AFFINITY_NP 1" >>confdefs.h
16009
16010 fi
16011 rm -f core conftest.err conftest.$ac_objext \
16012     conftest$ac_exeext conftest.$ac_ext
16013
16014 # At least for glibc, clock_gettime is in librt.  But don't pull that
16015 # in if it still doesn't give us the function we want.
16016 if test $ac_cv_func_clock_gettime = no; then
16017   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
16018 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
16019 if ${ac_cv_lib_rt_clock_gettime+:} false; then :
16020   $as_echo_n "(cached) " >&6
16021 else
16022   ac_check_lib_save_LIBS=$LIBS
16023 LIBS="-lrt  $LIBS"
16024 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16025 /* end confdefs.h.  */
16026
16027 /* Override any GCC internal prototype to avoid an error.
16028    Use char because int might match the return type of a GCC
16029    builtin and then its argument prototype would still apply.  */
16030 #ifdef __cplusplus
16031 extern "C"
16032 #endif
16033 char clock_gettime ();
16034 int
16035 main ()
16036 {
16037 return clock_gettime ();
16038   ;
16039   return 0;
16040 }
16041 _ACEOF
16042 if ac_fn_c_try_link "$LINENO"; then :
16043   ac_cv_lib_rt_clock_gettime=yes
16044 else
16045   ac_cv_lib_rt_clock_gettime=no
16046 fi
16047 rm -f core conftest.err conftest.$ac_objext \
16048     conftest$ac_exeext conftest.$ac_ext
16049 LIBS=$ac_check_lib_save_LIBS
16050 fi
16051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
16052 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
16053 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
16054   LIBS="-lrt $LIBS"
16055
16056 $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
16057
16058 fi
16059
16060 fi
16061
16062 # Check for uname.
16063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16064 /* end confdefs.h.  */
16065 #include <string.h>
16066    #include <stdlib.h>
16067    #include <sys/utsname.h>
16068 int
16069 main ()
16070 {
16071 struct utsname buf;
16072    volatile size_t len = 0;
16073    if (!uname (buf))
16074      len = strlen (buf.nodename);
16075   ;
16076   return 0;
16077 }
16078 _ACEOF
16079 if ac_fn_c_try_compile "$LINENO"; then :
16080
16081 $as_echo "#define HAVE_UNAME 1" >>confdefs.h
16082
16083 fi
16084 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16085
16086 # Check for gethostname.
16087 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16088 /* end confdefs.h.  */
16089 #include <unistd.h>
16090 int
16091 main ()
16092 {
16093
16094    char buf[256];
16095    if (gethostname (buf, sizeof (buf) - 1) == 0)
16096      buf[255] = '\0';
16097
16098   ;
16099   return 0;
16100 }
16101 _ACEOF
16102 if ac_fn_c_try_compile "$LINENO"; then :
16103
16104 $as_echo "#define HAVE_GETHOSTNAME 1" >>confdefs.h
16105
16106 fi
16107 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16108
16109 # Check for getpid.
16110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16111 /* end confdefs.h.  */
16112 #include <unistd.h>
16113 int
16114 main ()
16115 {
16116 int pid = getpid ();
16117   ;
16118   return 0;
16119 }
16120 _ACEOF
16121 if ac_fn_c_try_compile "$LINENO"; then :
16122
16123 $as_echo "#define HAVE_GETPID 1" >>confdefs.h
16124
16125 fi
16126 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16127
16128 # See if we support thread-local storage.
16129
16130
16131    # Check whether --enable-tls was given.
16132 if test "${enable_tls+set}" = set; then :
16133   enableval=$enable_tls;
16134       case "$enableval" in
16135        yes|no) ;;
16136        *) as_fn_error $? "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;;
16137       esac
16138
16139 else
16140   enable_tls=yes
16141 fi
16142
16143
16144   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5
16145 $as_echo_n "checking whether the target supports thread-local storage... " >&6; }
16146 if ${gcc_cv_have_tls+:} false; then :
16147   $as_echo_n "(cached) " >&6
16148 else
16149
16150     if test "$cross_compiling" = yes; then :
16151                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16152 /* end confdefs.h.  */
16153 __thread int a; int b; int main() { return a = b; }
16154 _ACEOF
16155 if ac_fn_c_try_link "$LINENO"; then :
16156   chktls_save_LDFLAGS="$LDFLAGS"
16157                           case $host in
16158             *-*-linux* | -*-uclinuxfdpic*)
16159               LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
16160               ;;
16161           esac
16162           chktls_save_CFLAGS="$CFLAGS"
16163           CFLAGS="-fPIC $CFLAGS"
16164                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16165 /* end confdefs.h.  */
16166 int f() { return 0; }
16167 _ACEOF
16168 if ac_fn_c_try_link "$LINENO"; then :
16169   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16170 /* end confdefs.h.  */
16171 __thread int a; int b; int f() { return a = b; }
16172 _ACEOF
16173 if ac_fn_c_try_link "$LINENO"; then :
16174   gcc_cv_have_tls=yes
16175 else
16176   gcc_cv_have_tls=no
16177 fi
16178 rm -f core conftest.err conftest.$ac_objext \
16179     conftest$ac_exeext conftest.$ac_ext
16180 else
16181   gcc_cv_have_tls=yes
16182 fi
16183 rm -f core conftest.err conftest.$ac_objext \
16184     conftest$ac_exeext conftest.$ac_ext
16185           CFLAGS="$chktls_save_CFLAGS"
16186           LDFLAGS="$chktls_save_LDFLAGS"
16187 else
16188   gcc_cv_have_tls=no
16189 fi
16190 rm -f core conftest.err conftest.$ac_objext \
16191     conftest$ac_exeext conftest.$ac_ext
16192
16193
16194 else
16195   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16196 /* end confdefs.h.  */
16197 __thread int a; int b; int main() { return a = b; }
16198 _ACEOF
16199 if ac_fn_c_try_run "$LINENO"; then :
16200                       chktls_save_LDFLAGS="$LDFLAGS"
16201       LDFLAGS="-static $LDFLAGS"
16202       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16203 /* end confdefs.h.  */
16204 int main() { return 0; }
16205 _ACEOF
16206 if ac_fn_c_try_link "$LINENO"; then :
16207   if test "$cross_compiling" = yes; then :
16208   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16209 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16210 as_fn_error $? "cannot run test program while cross compiling
16211 See \`config.log' for more details" "$LINENO" 5; }
16212 else
16213   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16214 /* end confdefs.h.  */
16215 __thread int a; int b; int main() { return a = b; }
16216 _ACEOF
16217 if ac_fn_c_try_run "$LINENO"; then :
16218   gcc_cv_have_tls=yes
16219 else
16220   gcc_cv_have_tls=no
16221 fi
16222 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16223   conftest.$ac_objext conftest.beam conftest.$ac_ext
16224 fi
16225
16226 else
16227   gcc_cv_have_tls=yes
16228 fi
16229 rm -f core conftest.err conftest.$ac_objext \
16230     conftest$ac_exeext conftest.$ac_ext
16231       LDFLAGS="$chktls_save_LDFLAGS"
16232       if test $gcc_cv_have_tls = yes; then
16233                                                 chktls_save_CFLAGS="$CFLAGS"
16234         thread_CFLAGS=failed
16235         for flag in '' '-pthread' '-lpthread'; do
16236           CFLAGS="$flag $chktls_save_CFLAGS"
16237           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16238 /* end confdefs.h.  */
16239 #include <pthread.h>
16240                 void *g(void *d) { return NULL; }
16241 int
16242 main ()
16243 {
16244 pthread_t t; pthread_create(&t,NULL,g,NULL);
16245   ;
16246   return 0;
16247 }
16248 _ACEOF
16249 if ac_fn_c_try_link "$LINENO"; then :
16250   thread_CFLAGS="$flag"
16251 fi
16252 rm -f core conftest.err conftest.$ac_objext \
16253     conftest$ac_exeext conftest.$ac_ext
16254           if test "X$thread_CFLAGS" != Xfailed; then
16255             break
16256           fi
16257         done
16258         CFLAGS="$chktls_save_CFLAGS"
16259         if test "X$thread_CFLAGS" != Xfailed; then
16260           CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
16261                                                   if test "$cross_compiling" = yes; then :
16262   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16263 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16264 as_fn_error $? "cannot run test program while cross compiling
16265 See \`config.log' for more details" "$LINENO" 5; }
16266 else
16267   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16268 /* end confdefs.h.  */
16269 #include <pthread.h>
16270                 __thread int a;
16271                 static int *volatile a_in_other_thread;
16272                 static void *
16273                 thread_func (void *arg)
16274                 {
16275                   a_in_other_thread = &a;
16276                   return (void *)0;
16277                 }
16278 int
16279 main ()
16280 {
16281 pthread_t thread;
16282                 void *thread_retval;
16283                 int *volatile a_in_main_thread;
16284                 a_in_main_thread = &a;
16285                 if (pthread_create (&thread, (pthread_attr_t *)0,
16286                                     thread_func, (void *)0))
16287                   return 0;
16288                 if (pthread_join (thread, &thread_retval))
16289                   return 0;
16290                 return (a_in_other_thread == a_in_main_thread);
16291   ;
16292   return 0;
16293 }
16294 _ACEOF
16295 if ac_fn_c_try_run "$LINENO"; then :
16296   gcc_cv_have_tls=yes
16297 else
16298   gcc_cv_have_tls=no
16299 fi
16300 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16301   conftest.$ac_objext conftest.beam conftest.$ac_ext
16302 fi
16303
16304           CFLAGS="$chktls_save_CFLAGS"
16305         fi
16306       fi
16307 else
16308   gcc_cv_have_tls=no
16309 fi
16310 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16311   conftest.$ac_objext conftest.beam conftest.$ac_ext
16312 fi
16313
16314 fi
16315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5
16316 $as_echo "$gcc_cv_have_tls" >&6; }
16317   if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then
16318
16319 $as_echo "#define HAVE_TLS 1" >>confdefs.h
16320
16321   fi
16322
16323 # See if we have emulated thread-local storage.
16324
16325   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the thread-local storage support is from emutls" >&5
16326 $as_echo_n "checking whether the thread-local storage support is from emutls... " >&6; }
16327 if ${gcc_cv_use_emutls+:} false; then :
16328   $as_echo_n "(cached) " >&6
16329 else
16330
16331     gcc_cv_use_emutls=no
16332     echo '__thread int a; int b; int main() { return a = b; }' > conftest.c
16333     if { ac_try='${CC-cc} -Werror -S -o conftest.s conftest.c 1>&5'
16334   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
16335   (eval $ac_try) 2>&5
16336   ac_status=$?
16337   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
16338   test $ac_status = 0; }; }; then
16339       if grep __emutls_get_address conftest.s > /dev/null; then
16340         gcc_cv_use_emutls=yes
16341       fi
16342     fi
16343     rm -f conftest.*
16344
16345 fi
16346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_use_emutls" >&5
16347 $as_echo "$gcc_cv_use_emutls" >&6; }
16348   if test "$gcc_cv_use_emutls" = "yes" ; then
16349
16350 $as_echo "#define USE_EMUTLS 1" >>confdefs.h
16351
16352   fi
16353
16354 # See what sort of export controls are available.
16355
16356   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
16357 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
16358 if ${libgomp_cv_have_attribute_visibility+:} false; then :
16359   $as_echo_n "(cached) " >&6
16360 else
16361
16362   save_CFLAGS="$CFLAGS"
16363   CFLAGS="$CFLAGS -Werror"
16364   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16365 /* end confdefs.h.  */
16366 void __attribute__((visibility("hidden"))) foo(void) { }
16367 int
16368 main ()
16369 {
16370
16371   ;
16372   return 0;
16373 }
16374 _ACEOF
16375 if ac_fn_c_try_compile "$LINENO"; then :
16376   libgomp_cv_have_attribute_visibility=yes
16377 else
16378   libgomp_cv_have_attribute_visibility=no
16379 fi
16380 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16381   CFLAGS="$save_CFLAGS"
16382 fi
16383 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_visibility" >&5
16384 $as_echo "$libgomp_cv_have_attribute_visibility" >&6; }
16385   if test $libgomp_cv_have_attribute_visibility = yes; then
16386
16387 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
16388
16389   fi
16390
16391   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
16392 $as_echo_n "checking whether the target supports dllexport... " >&6; }
16393 if ${libgomp_cv_have_attribute_dllexport+:} false; then :
16394   $as_echo_n "(cached) " >&6
16395 else
16396
16397   save_CFLAGS="$CFLAGS"
16398   CFLAGS="$CFLAGS -Werror"
16399   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16400 /* end confdefs.h.  */
16401 void __attribute__((dllexport)) foo(void) { }
16402 int
16403 main ()
16404 {
16405
16406   ;
16407   return 0;
16408 }
16409 _ACEOF
16410 if ac_fn_c_try_compile "$LINENO"; then :
16411   libgomp_cv_have_attribute_dllexport=yes
16412 else
16413   libgomp_cv_have_attribute_dllexport=no
16414 fi
16415 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16416   CFLAGS="$save_CFLAGS"
16417 fi
16418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_dllexport" >&5
16419 $as_echo "$libgomp_cv_have_attribute_dllexport" >&6; }
16420   if test $libgomp_cv_have_attribute_dllexport = yes; then
16421
16422 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
16423
16424   fi
16425
16426   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
16427 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
16428 if ${libgomp_cv_have_attribute_alias+:} false; then :
16429   $as_echo_n "(cached) " >&6
16430 else
16431
16432   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16433 /* end confdefs.h.  */
16434
16435 void foo(void) { }
16436 extern void bar(void) __attribute__((alias("foo")));
16437 int
16438 main ()
16439 {
16440 bar();
16441   ;
16442   return 0;
16443 }
16444 _ACEOF
16445 if ac_fn_c_try_link "$LINENO"; then :
16446   libgomp_cv_have_attribute_alias=yes
16447 else
16448   libgomp_cv_have_attribute_alias=no
16449 fi
16450 rm -f core conftest.err conftest.$ac_objext \
16451     conftest$ac_exeext conftest.$ac_ext
16452 fi
16453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_alias" >&5
16454 $as_echo "$libgomp_cv_have_attribute_alias" >&6; }
16455   if test $libgomp_cv_have_attribute_alias = yes; then
16456
16457 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
16458
16459   fi
16460
16461
16462 # Check whether --with-gnu-ld was given.
16463 if test "${with_gnu_ld+set}" = set; then :
16464   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
16465 else
16466   with_gnu_ld=no
16467 fi
16468
16469 ac_prog=ld
16470 if test "$GCC" = yes; then
16471   # Check if gcc -print-prog-name=ld gives a path.
16472   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
16473 $as_echo_n "checking for ld used by $CC... " >&6; }
16474   case $host in
16475   *-*-mingw*)
16476     # gcc leaves a trailing carriage return which upsets mingw
16477     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
16478   *)
16479     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
16480   esac
16481   case $ac_prog in
16482     # Accept absolute paths.
16483     [\\/]* | ?:[\\/]*)
16484       re_direlt='/[^/][^/]*/\.\./'
16485       # Canonicalize the pathname of ld
16486       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
16487       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
16488         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
16489       done
16490       test -z "$LD" && LD="$ac_prog"
16491       ;;
16492   "")
16493     # If it fails, then pretend we aren't using GCC.
16494     ac_prog=ld
16495     ;;
16496   *)
16497     # If it is relative, then search for the first ld in PATH.
16498     with_gnu_ld=unknown
16499     ;;
16500   esac
16501 elif test "$with_gnu_ld" = yes; then
16502   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
16503 $as_echo_n "checking for GNU ld... " >&6; }
16504 else
16505   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
16506 $as_echo_n "checking for non-GNU ld... " >&6; }
16507 fi
16508 if ${lt_cv_path_LD+:} false; then :
16509   $as_echo_n "(cached) " >&6
16510 else
16511   if test -z "$LD"; then
16512   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
16513   for ac_dir in $PATH; do
16514     IFS="$lt_save_ifs"
16515     test -z "$ac_dir" && ac_dir=.
16516     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
16517       lt_cv_path_LD="$ac_dir/$ac_prog"
16518       # Check to see if the program is GNU ld.  I'd rather use --version,
16519       # but apparently some variants of GNU ld only accept -v.
16520       # Break only if it was the GNU/non-GNU ld that we prefer.
16521       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
16522       *GNU* | *'with BFD'*)
16523         test "$with_gnu_ld" != no && break
16524         ;;
16525       *)
16526         test "$with_gnu_ld" != yes && break
16527         ;;
16528       esac
16529     fi
16530   done
16531   IFS="$lt_save_ifs"
16532 else
16533   lt_cv_path_LD="$LD" # Let the user override the test with a path.
16534 fi
16535 fi
16536
16537 LD="$lt_cv_path_LD"
16538 if test -n "$LD"; then
16539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
16540 $as_echo "$LD" >&6; }
16541 else
16542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16543 $as_echo "no" >&6; }
16544 fi
16545 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
16546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
16547 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
16548 if ${lt_cv_prog_gnu_ld+:} false; then :
16549   $as_echo_n "(cached) " >&6
16550 else
16551   # I'd rather use --version here, but apparently some GNU lds only accept -v.
16552 case `$LD -v 2>&1 </dev/null` in
16553 *GNU* | *'with BFD'*)
16554   lt_cv_prog_gnu_ld=yes
16555   ;;
16556 *)
16557   lt_cv_prog_gnu_ld=no
16558   ;;
16559 esac
16560 fi
16561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
16562 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
16563 with_gnu_ld=$lt_cv_prog_gnu_ld
16564
16565
16566
16567
16568
16569
16570
16571   # If we're not using GNU ld, then there's no point in even trying these
16572   # tests.  Check for that first.  We should have already tested for gld
16573   # by now (in libtool), but require it now just to be safe...
16574   test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS=''
16575   test -z "$OPT_LDFLAGS" && OPT_LDFLAGS=''
16576
16577
16578
16579   # The name set by libtool depends on the version of libtool.  Shame on us
16580   # for depending on an impl detail, but c'est la vie.  Older versions used
16581   # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on
16582   # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually
16583   # makes sense).  We'll test with_gnu_ld everywhere else, so if that isn't
16584   # set (hence we're using an older libtool), then set it.
16585   if test x${with_gnu_ld+set} != xset; then
16586     if test x${ac_cv_prog_gnu_ld+set} != xset; then
16587       # We got through "ac_require(ac_prog_ld)" and still not set?  Huh?
16588       with_gnu_ld=no
16589     else
16590       with_gnu_ld=$ac_cv_prog_gnu_ld
16591     fi
16592   fi
16593
16594   # Start by getting the version number.  I think the libtool test already
16595   # does some of this, but throws away the result.
16596   libgomp_ld_is_gold=no
16597   if $LD --version 2>/dev/null | grep 'GNU gold'> /dev/null 2>&1; then
16598     libgomp_ld_is_gold=yes
16599   fi
16600
16601   ldver=`$LD --version 2>/dev/null |
16602          sed -e 's/[. ][0-9]\{8\}$//;s/.* \([^ ]\{1,\}\)$/\1/; q'`
16603
16604   libgomp_gnu_ld_version=`echo $ldver | \
16605          $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
16606
16607   # Set --gc-sections.
16608   if test "$with_gnu_ld" = "notbroken"; then
16609     # GNU ld it is!  Joy and bunny rabbits!
16610
16611     # All these tests are for C++; save the language and the compiler flags.
16612     # Need to do this so that g++ won't try to link in libstdc++
16613     ac_test_CFLAGS="${CFLAGS+set}"
16614     ac_save_CFLAGS="$CFLAGS"
16615     CFLAGS='-x c++  -Wl,--gc-sections'
16616
16617     # Check for -Wl,--gc-sections
16618     # XXX This test is broken at the moment, as symbols required for linking
16619     # are now in libsupc++ (not built yet).  In addition, this test has
16620     # cored on solaris in the past.  In addition, --gc-sections doesn't
16621     # really work at the moment (keeps on discarding used sections, first
16622     # .eh_frame and now some of the glibc sections for iconv).
16623     # Bzzzzt.  Thanks for playing, maybe next time.
16624     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5
16625 $as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; }
16626     if test "$cross_compiling" = yes; then :
16627   ac_sectionLDflags=yes
16628 else
16629   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16630 /* end confdefs.h.  */
16631
16632      int main(void)
16633      {
16634        try { throw 1; }
16635        catch (...) { };
16636        return 0;
16637      }
16638
16639 _ACEOF
16640 if ac_fn_c_try_run "$LINENO"; then :
16641   ac_sectionLDflags=yes
16642 else
16643   ac_sectionLDflags=no
16644 fi
16645 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16646   conftest.$ac_objext conftest.beam conftest.$ac_ext
16647 fi
16648
16649     if test "$ac_test_CFLAGS" = set; then
16650       CFLAGS="$ac_save_CFLAGS"
16651     else
16652       # this is the suspicious part
16653       CFLAGS=''
16654     fi
16655     if test "$ac_sectionLDflags" = "yes"; then
16656       SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
16657     fi
16658     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_sectionLDflags" >&5
16659 $as_echo "$ac_sectionLDflags" >&6; }
16660   fi
16661
16662   # Set linker optimization flags.
16663   if test x"$with_gnu_ld" = x"yes"; then
16664     OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
16665   fi
16666
16667
16668
16669
16670
16671
16672  # Check whether --enable-symvers was given.
16673 if test "${enable_symvers+set}" = set; then :
16674   enableval=$enable_symvers;
16675       case "$enableval" in
16676        yes|no|gnu*|sun) ;;
16677        *) as_fn_error $? "Unknown argument to enable/disable symvers" "$LINENO" 5 ;;
16678                           esac
16679
16680 else
16681   enable_symvers=yes
16682 fi
16683
16684
16685
16686 # If we never went through the LIBGOMP_CHECK_LINKER_FEATURES macro, then we
16687 # don't know enough about $LD to do tricks...
16688
16689
16690 # Turn a 'yes' into a suitable default.
16691 if test x$enable_symvers = xyes ; then
16692   # FIXME  The following test is too strict, in theory.
16693   if test $enable_shared = no || test "x$LD" = x; then
16694     enable_symvers=no
16695   else
16696     if test $with_gnu_ld = yes ; then
16697       enable_symvers=gnu
16698     else
16699       case ${target_os} in
16700         # Sun symbol versioning exists since Solaris 2.5.
16701         solaris2.[5-9]* | solaris2.1[0-9]*)
16702           enable_symvers=sun ;;
16703         *)
16704           enable_symvers=no ;;
16705       esac
16706     fi
16707   fi
16708 fi
16709
16710 # Check if 'sun' was requested on non-Solaris 2 platforms.
16711 if test x$enable_symvers = xsun ; then
16712   case ${target_os} in
16713     solaris2*)
16714       # All fine.
16715       ;;
16716     *)
16717       # Unlikely to work.
16718       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested Sun symbol versioning, but" >&5
16719 $as_echo "$as_me: WARNING: === You have requested Sun symbol versioning, but" >&2;}
16720       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === you are not targetting Solaris 2." >&5
16721 $as_echo "$as_me: WARNING: === you are not targetting Solaris 2." >&2;}
16722       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16723 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16724       enable_symvers=no
16725       ;;
16726   esac
16727 fi
16728
16729 # Check to see if libgcc_s exists, indicating that shared libgcc is possible.
16730 if test $enable_symvers != no; then
16731   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared libgcc" >&5
16732 $as_echo_n "checking for shared libgcc... " >&6; }
16733   ac_save_CFLAGS="$CFLAGS"
16734   CFLAGS=' -lgcc_s'
16735   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16736 /* end confdefs.h.  */
16737
16738 int
16739 main ()
16740 {
16741 return 0;
16742   ;
16743   return 0;
16744 }
16745 _ACEOF
16746 if ac_fn_c_try_link "$LINENO"; then :
16747   libgomp_shared_libgcc=yes
16748 else
16749   libgomp_shared_libgcc=no
16750 fi
16751 rm -f core conftest.err conftest.$ac_objext \
16752     conftest$ac_exeext conftest.$ac_ext
16753   CFLAGS="$ac_save_CFLAGS"
16754   if test $libgomp_shared_libgcc = no; then
16755     cat > conftest.c <<EOF
16756 int main (void) { return 0; }
16757 EOF
16758     libgomp_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
16759                              -shared -shared-libgcc -o conftest.so \
16760                              conftest.c -v 2>&1 >/dev/null \
16761                              | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
16762     rm -f conftest.c conftest.so
16763     if test x${libgomp_libgcc_s_suffix+set} = xset; then
16764       CFLAGS=" -lgcc_s$libgomp_libgcc_s_suffix"
16765       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16766 /* end confdefs.h.  */
16767
16768 int
16769 main ()
16770 {
16771 return 0;
16772   ;
16773   return 0;
16774 }
16775 _ACEOF
16776 if ac_fn_c_try_link "$LINENO"; then :
16777   libgomp_shared_libgcc=yes
16778 fi
16779 rm -f core conftest.err conftest.$ac_objext \
16780     conftest$ac_exeext conftest.$ac_ext
16781       CFLAGS="$ac_save_CFLAGS"
16782     fi
16783   fi
16784   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_shared_libgcc" >&5
16785 $as_echo "$libgomp_shared_libgcc" >&6; }
16786 fi
16787
16788 # For GNU ld, we need at least this version.  The format is described in
16789 # LIBGOMP_CHECK_LINKER_FEATURES above.
16790 libgomp_min_gnu_ld_version=21400
16791 # XXXXXXXXXXX libgomp_gnu_ld_version=21390
16792
16793 # Check to see if unspecified "yes" value can win, given results above.
16794 # Change "yes" into either "no" or a style name.
16795 if test $enable_symvers != no && test $libgomp_shared_libgcc = yes; then
16796   if test $with_gnu_ld = yes; then
16797     if test $libgomp_gnu_ld_version -ge $libgomp_min_gnu_ld_version ; then
16798       enable_symvers=gnu
16799     elif test $libgomp_ld_is_gold = yes ; then
16800       enable_symvers=gnu
16801     else
16802       # The right tools, the right setup, but too old.  Fallbacks?
16803       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&5
16804 $as_echo "$as_me: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&2;}
16805       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === full symbol versioning support in this release of GCC." >&5
16806 $as_echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;}
16807       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You would need to upgrade your binutils to version" >&5
16808 $as_echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;}
16809       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&5
16810 $as_echo "$as_me: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&2;}
16811       if test $libgomp_gnu_ld_version -ge 21200 ; then
16812         # Globbing fix is present, proper block support is not.
16813                         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16814 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16815         enable_symvers=no
16816       else
16817         # 2.11 or older.
16818         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16819 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16820         enable_symvers=no
16821       fi
16822     fi
16823   elif test $enable_symvers = sun; then
16824     : All interesting versions of Sun ld support sun style symbol versioning.
16825   else
16826     # just fail for now
16827     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested some kind of symbol versioning, but" >&5
16828 $as_echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;}
16829     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === either you are not using a supported linker, or you are" >&5
16830 $as_echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;}
16831     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === not building a shared libgcc_s (which is required)." >&5
16832 $as_echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;}
16833     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16834 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16835     enable_symvers=no
16836   fi
16837 fi
16838
16839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports .symver directive" >&5
16840 $as_echo_n "checking whether the target supports .symver directive... " >&6; }
16841 if ${libgomp_cv_have_as_symver_directive+:} false; then :
16842   $as_echo_n "(cached) " >&6
16843 else
16844
16845   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16846 /* end confdefs.h.  */
16847 void foo (void); __asm (".symver foo, bar@SYMVER");
16848 int
16849 main ()
16850 {
16851
16852   ;
16853   return 0;
16854 }
16855 _ACEOF
16856 if ac_fn_c_try_compile "$LINENO"; then :
16857   libgomp_cv_have_as_symver_directive=yes
16858 else
16859   libgomp_cv_have_as_symver_directive=no
16860 fi
16861 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16862 fi
16863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_as_symver_directive" >&5
16864 $as_echo "$libgomp_cv_have_as_symver_directive" >&6; }
16865 if test $libgomp_cv_have_as_symver_directive = yes; then
16866
16867 $as_echo "#define HAVE_AS_SYMVER_DIRECTIVE 1" >>confdefs.h
16868
16869 fi
16870
16871  if test $enable_symvers != no; then
16872   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE=
16873   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE='#'
16874 else
16875   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE='#'
16876   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE=
16877 fi
16878
16879  if test $enable_symvers = gnu; then
16880   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE=
16881   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE='#'
16882 else
16883   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE='#'
16884   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE=
16885 fi
16886
16887  if test $enable_symvers = sun; then
16888   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE=
16889   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE='#'
16890 else
16891   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE='#'
16892   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE=
16893 fi
16894
16895 { $as_echo "$as_me:${as_lineno-$LINENO}: versioning on shared library symbols is $enable_symvers" >&5
16896 $as_echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;}
16897
16898 if test $enable_symvers != no ; then
16899    case ${target_os} in
16900      # The Solaris 2 runtime linker doesn't support the GNU extension of
16901      # binding the same symbol to different versions
16902      solaris2*)
16903        ;;
16904      # Other platforms with GNU symbol versioning (GNU/Linux, more?) do.
16905      *)
16906
16907 $as_echo "#define HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT 1" >>confdefs.h
16908
16909        ;;
16910     esac
16911 fi
16912
16913
16914 if test $enable_symvers = gnu; then
16915
16916 $as_echo "#define LIBGOMP_GNU_SYMBOL_VERSIONING 1" >>confdefs.h
16917
16918 fi
16919
16920 # Determine cpu count to limit testsuite parallelism.
16921                   { $as_echo "$as_me:${as_lineno-$LINENO}: checking the number of available CPUs" >&5
16922 $as_echo_n "checking the number of available CPUs... " >&6; }
16923       CPU_COUNT="0"
16924
16925       # Try generic methods
16926
16927       # 'getconf' is POSIX utility, but '_NPROCESSORS_ONLN' and
16928       # 'NPROCESSORS_ONLN' are platform-specific
16929       command -v getconf >/dev/null 2>&1 && \
16930         CPU_COUNT=`getconf _NPROCESSORS_ONLN 2>/dev/null || getconf NPROCESSORS_ONLN 2>/dev/null` || CPU_COUNT="0"
16931       if test "$CPU_COUNT" -gt "0" 2>/dev/null || ! command -v nproc >/dev/null 2>&1; then :
16932   : # empty
16933 else
16934           # 'nproc' is part of GNU Coreutils and is widely available
16935         CPU_COUNT=`OMP_NUM_THREADS='' nproc 2>/dev/null` || CPU_COUNT=`nproc 2>/dev/null` || CPU_COUNT="0"
16936
16937 fi
16938       if test "$CPU_COUNT" -gt "0" 2>/dev/null; then :
16939   : # empty
16940 else
16941           # Try platform-specific preferred methods
16942         case $host_os in #(
16943             *linux*) :
16944     CPU_COUNT=`lscpu -p 2>/dev/null | $EGREP -e '^[0-9]+,' -c` || CPU_COUNT="0" ;; #(
16945             *darwin*) :
16946     CPU_COUNT=`sysctl -n hw.logicalcpu 2>/dev/null` || CPU_COUNT="0" ;; #(
16947             freebsd*) :
16948     command -v sysctl >/dev/null 2>&1 && CPU_COUNT=`sysctl -n kern.smp.cpus 2>/dev/null` || CPU_COUNT="0" ;; #(
16949             netbsd*) :
16950     command -v sysctl >/dev/null 2>&1 && CPU_COUNT=`sysctl -n hw.ncpuonline 2>/dev/null` || CPU_COUNT="0" ;; #(
16951             solaris*) :
16952     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" ;; #(
16953             mingw*) :
16954     CPU_COUNT=`ls -qpU1 /proc/registry/HKEY_LOCAL_MACHINE/HARDWARE/DESCRIPTION/System/CentralProcessor/ 2>/dev/null | $EGREP -e '^[0-9]+/' -c` || CPU_COUNT="0" ;; #(
16955             msys*) :
16956     CPU_COUNT=`ls -qpU1 /proc/registry/HKEY_LOCAL_MACHINE/HARDWARE/DESCRIPTION/System/CentralProcessor/ 2>/dev/null | $EGREP -e '^[0-9]+/' -c` || CPU_COUNT="0" ;; #(
16957             cygwin*) :
16958     CPU_COUNT=`ls -qpU1 /proc/registry/HKEY_LOCAL_MACHINE/HARDWARE/DESCRIPTION/System/CentralProcessor/ 2>/dev/null | $EGREP -e '^[0-9]+/' -c` || CPU_COUNT="0"         ;; #(
16959   *) :
16960      ;;
16961 esac
16962 fi
16963       if test "$CPU_COUNT" -gt "0" 2>/dev/null || ! command -v sysctl >/dev/null 2>&1; then :
16964   : # empty
16965 else
16966           # Try less preferred generic method
16967         # 'hw.ncpu' exist on many platforms, but not on GNU/Linux
16968         CPU_COUNT=`sysctl -n hw.ncpu 2>/dev/null` || CPU_COUNT="0"
16969
16970 fi
16971       if test "$CPU_COUNT" -gt "0" 2>/dev/null; then :
16972   : # empty
16973 else
16974         # Try platform-specific fallback methods
16975       # They can be less accurate and slower then preferred methods
16976         case $host_os in #(
16977             *linux*) :
16978     CPU_COUNT=`$EGREP -e '^processor' -c /proc/cpuinfo 2>/dev/null` || CPU_COUNT="0" ;; #(
16979             *darwin*) :
16980     CPU_COUNT=`system_profiler SPHardwareDataType 2>/dev/null | $EGREP -i -e 'number of cores:'|cut -d : -f 2 -s|tr -d ' '` || CPU_COUNT="0" ;; #(
16981             freebsd*) :
16982     CPU_COUNT=`dmesg 2>/dev/null| $EGREP -e '^cpu[0-9]+: '|sort -u|$EGREP -e '^' -c` || CPU_COUNT="0" ;; #(
16983             netbsd*) :
16984     CPU_COUNT=`command -v cpuctl >/dev/null 2>&1 && cpuctl list 2>/dev/null| $EGREP -e '^[0-9]+ .* online ' -c` || \
16985                            CPU_COUNT=`dmesg 2>/dev/null| $EGREP -e '^cpu[0-9]+ at'|sort -u|$EGREP -e '^' -c` || CPU_COUNT="0" ;; #(
16986             solaris*) :
16987     command -v kstat >/dev/null 2>&1 && CPU_COUNT=`kstat -m cpu_info -s state -p 2>/dev/null | $EGREP -c -e 'on-line'` || \
16988                            CPU_COUNT=`kstat -m cpu_info 2>/dev/null | $EGREP -c -e 'module: cpu_info'` || CPU_COUNT="0" ;; #(
16989             mingw*) :
16990     if CPU_COUNT=`reg query 'HKLM\\Hardware\\Description\\System\\CentralProcessor' 2>/dev/null | $EGREP -e '\\\\[0-9]+$' -c`; then :
16991                           : # empty
16992 else
16993   test "$NUMBER_OF_PROCESSORS" -gt "0" 2>/dev/null && CPU_COUNT="$NUMBER_OF_PROCESSORS"
16994 fi ;; #(
16995             msys*) :
16996     test "$NUMBER_OF_PROCESSORS" -gt "0" 2>/dev/null && CPU_COUNT="$NUMBER_OF_PROCESSORS" ;; #(
16997             cygwin*) :
16998     test "$NUMBER_OF_PROCESSORS" -gt "0" 2>/dev/null && CPU_COUNT="$NUMBER_OF_PROCESSORS"         ;; #(
16999   *) :
17000      ;;
17001 esac
17002 fi
17003       if test "x$CPU_COUNT" != "x0" && test "$CPU_COUNT" -gt 0 2>/dev/null; then :
17004             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPU_COUNT" >&5
17005 $as_echo "$CPU_COUNT" >&6; }
17006
17007 else
17008                         CPU_COUNT="1"
17009             { $as_echo "$as_me:${as_lineno-$LINENO}: result: unable to detect (assuming 1)" >&5
17010 $as_echo "unable to detect (assuming 1)" >&6; }
17011
17012 fi
17013
17014
17015 # Get target configury.
17016 . ${srcdir}/configure.tgt
17017 CFLAGS="$save_CFLAGS $XCFLAGS"
17018
17019 # Check for __sync_val_compare_and_swap, but only after the target has
17020 # had a chance to set XCFLAGS.
17021
17022   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
17023 $as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; }
17024 if ${libgomp_cv_have_sync_builtins+:} false; then :
17025   $as_echo_n "(cached) " >&6
17026 else
17027
17028   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17029 /* end confdefs.h.  */
17030
17031 int
17032 main ()
17033 {
17034 int foo; __sync_val_compare_and_swap(&foo, 0, 1);
17035   ;
17036   return 0;
17037 }
17038 _ACEOF
17039 if ac_fn_c_try_link "$LINENO"; then :
17040   libgomp_cv_have_sync_builtins=yes
17041 else
17042   libgomp_cv_have_sync_builtins=no
17043 fi
17044 rm -f core conftest.err conftest.$ac_objext \
17045     conftest$ac_exeext conftest.$ac_ext
17046 fi
17047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_sync_builtins" >&5
17048 $as_echo "$libgomp_cv_have_sync_builtins" >&6; }
17049   if test $libgomp_cv_have_sync_builtins = yes; then
17050
17051 $as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h
17052
17053   fi
17054
17055 XCFLAGS="$XCFLAGS$XPCFLAGS"
17056
17057 # Add CET specific flags if CET is enabled
17058  # Check whether --enable-cet was given.
17059 if test "${enable_cet+set}" = set; then :
17060   enableval=$enable_cet;
17061       case "$enableval" in
17062        yes|no|auto) ;;
17063        *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
17064                           esac
17065
17066 else
17067   enable_cet=no
17068 fi
17069
17070
17071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
17072 $as_echo_n "checking for CET support... " >&6; }
17073
17074 case "$host" in
17075   i[34567]86-*-linux* | x86_64-*-linux*)
17076     case "$enable_cet" in
17077       auto)
17078         # Check if target supports multi-byte NOPs
17079         # and if assembler supports CET insn.
17080         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17081 /* end confdefs.h.  */
17082
17083 int
17084 main ()
17085 {
17086
17087 #if !defined(__SSE2__)
17088 #error target does not support multi-byte NOPs
17089 #else
17090 asm ("setssbsy");
17091 #endif
17092
17093   ;
17094   return 0;
17095 }
17096 _ACEOF
17097 if ac_fn_c_try_compile "$LINENO"; then :
17098   enable_cet=yes
17099 else
17100   enable_cet=no
17101 fi
17102 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17103         ;;
17104       yes)
17105         # Check if assembler supports CET.
17106         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
17107 /* end confdefs.h.  */
17108
17109 int
17110 main ()
17111 {
17112 asm ("setssbsy");
17113   ;
17114   return 0;
17115 }
17116 _ACEOF
17117 if ac_fn_c_try_compile "$LINENO"; then :
17118
17119 else
17120   as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5
17121 fi
17122 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
17123         ;;
17124     esac
17125     ;;
17126   *)
17127     enable_cet=no
17128     ;;
17129 esac
17130 if test x$enable_cet = xyes; then
17131   CET_FLAGS="-fcf-protection -mshstk"
17132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
17133 $as_echo "yes" >&6; }
17134 else
17135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
17136 $as_echo "no" >&6; }
17137 fi
17138
17139 XCFLAGS="$XCFLAGS $CET_FLAGS"
17140 FCFLAGS="$FCFLAGS $CET_FLAGS"
17141
17142
17143
17144
17145
17146 # Cleanup and exit.
17147 CFLAGS="$save_CFLAGS"
17148 cat >confcache <<\_ACEOF
17149 # This file is a shell script that caches the results of configure
17150 # tests run on this system so they can be shared between configure
17151 # scripts and configure runs, see configure's option --config-cache.
17152 # It is not useful on other systems.  If it contains results you don't
17153 # want to keep, you may remove or edit it.
17154 #
17155 # config.status only pays attention to the cache file if you give it
17156 # the --recheck option to rerun configure.
17157 #
17158 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17159 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17160 # following values.
17161
17162 _ACEOF
17163
17164 # The following way of writing the cache mishandles newlines in values,
17165 # but we know of no workaround that is simple, portable, and efficient.
17166 # So, we kill variables containing newlines.
17167 # Ultrix sh set writes to stderr and can't be redirected directly,
17168 # and sets the high bit in the cache file unless we assign to the vars.
17169 (
17170   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17171     eval ac_val=\$$ac_var
17172     case $ac_val in #(
17173     *${as_nl}*)
17174       case $ac_var in #(
17175       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17176 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17177       esac
17178       case $ac_var in #(
17179       _ | IFS | as_nl) ;; #(
17180       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17181       *) { eval $ac_var=; unset $ac_var;} ;;
17182       esac ;;
17183     esac
17184   done
17185
17186   (set) 2>&1 |
17187     case $as_nl`(ac_space=' '; set) 2>&1` in #(
17188     *${as_nl}ac_space=\ *)
17189       # `set' does not quote correctly, so add quotes: double-quote
17190       # substitution turns \\\\ into \\, and sed turns \\ into \.
17191       sed -n \
17192         "s/'/'\\\\''/g;
17193           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17194       ;; #(
17195     *)
17196       # `set' quotes correctly as required by POSIX, so do not add quotes.
17197       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17198       ;;
17199     esac |
17200     sort
17201 ) |
17202   sed '
17203      /^ac_cv_env_/b end
17204      t clear
17205      :clear
17206      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17207      t end
17208      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17209      :end' >>confcache
17210 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17211   if test -w "$cache_file"; then
17212     if test "x$cache_file" != "x/dev/null"; then
17213       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17214 $as_echo "$as_me: updating cache $cache_file" >&6;}
17215       if test ! -f "$cache_file" || test -h "$cache_file"; then
17216         cat confcache >"$cache_file"
17217       else
17218         case $cache_file in #(
17219         */* | ?:*)
17220           mv -f confcache "$cache_file"$$ &&
17221           mv -f "$cache_file"$$ "$cache_file" ;; #(
17222         *)
17223           mv -f confcache "$cache_file" ;;
17224         esac
17225       fi
17226     fi
17227   else
17228     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17229 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17230   fi
17231 fi
17232 rm -f confcache
17233
17234 if test ${multilib} = yes; then
17235   multilib_arg="--enable-multilib"
17236 else
17237   multilib_arg=
17238 fi
17239
17240 # Set up the set of libraries that we need to link against for libgomp.
17241 # Note that the GOMP_SELF_SPEC in gcc.c may force -pthread,
17242 # which will force linkage against -lpthread (or equivalent for the system).
17243 # That's not 100% ideal, but about the best we can do easily.
17244 if test $enable_shared = yes; then
17245   link_gomp="-lgomp %{static: $LIBS}"
17246 else
17247   link_gomp="-lgomp $LIBS"
17248 fi
17249
17250
17251  if test "$ac_cv_fc_compiler_gnu" = yes; then
17252   USE_FORTRAN_TRUE=
17253   USE_FORTRAN_FALSE='#'
17254 else
17255   USE_FORTRAN_TRUE='#'
17256   USE_FORTRAN_FALSE=
17257 fi
17258
17259
17260 # ??? 2006-01-24: Paulo committed to asking autoconf folk to document
17261 # and export AC_COMPUTE_INT.  If that happens, then we'll need to remove
17262 # the underscore here and update the PREREQ.  If it doesn't, then we'll
17263 # need to copy this macro to our acinclude.m4.
17264 save_CFLAGS="$CFLAGS"
17265 for i in $config_path; do
17266   if test -f $srcdir/config/$i/omp-lock.h; then
17267     CFLAGS="$CFLAGS -include confdefs.h -include $srcdir/config/$i/omp-lock.h"
17268     break
17269   fi
17270 done
17271
17272 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_t)" "OMP_LOCK_SIZE"        ""; then :
17273
17274 else
17275   as_fn_error $? "unsupported system, cannot find sizeof (omp_lock_t)" "$LINENO" 5
17276 fi
17277
17278
17279 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_t)" "OMP_LOCK_ALIGN"        ""; then :
17280
17281 fi
17282
17283
17284 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_t)" "OMP_NEST_LOCK_SIZE"        ""; then :
17285
17286 fi
17287
17288
17289 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_t)" "OMP_NEST_LOCK_ALIGN"        ""; then :
17290
17291 fi
17292
17293
17294 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_25_t)" "OMP_LOCK_25_SIZE"        ""; then :
17295
17296 else
17297   as_fn_error $? "unsupported system, cannot find sizeof (omp_lock_25_t)" "$LINENO" 5
17298 fi
17299
17300
17301 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_25_t)" "OMP_LOCK_25_ALIGN"        ""; then :
17302
17303 fi
17304
17305
17306 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_SIZE"        ""; then :
17307
17308 fi
17309
17310
17311 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_ALIGN"        ""; then :
17312
17313 fi
17314
17315
17316
17317 # If the lock fits in an integer, then arrange for Fortran to use that
17318 # integer.  If it doesn't, then arrange for Fortran to use a pointer.
17319 # Except that we don't have a way at present to multi-lib the installed
17320 # Fortran modules, so we assume 8 bytes for pointers, regardless of the
17321 # actual target.
17322 OMP_LOCK_KIND=$OMP_LOCK_SIZE
17323 OMP_NEST_LOCK_KIND=$OMP_NEST_LOCK_SIZE
17324 if test $OMP_LOCK_SIZE -gt 8 || test $OMP_LOCK_ALIGN -gt $OMP_LOCK_SIZE; then
17325   OMP_LOCK_KIND=8
17326 fi
17327 if test $OMP_NEST_LOCK_SIZE -gt 8 || test $OMP_NEST_LOCK_ALIGN -gt $OMP_NEST_LOCK_SIZE; then
17328   OMP_NEST_LOCK_KIND=8
17329 fi
17330 OMP_LOCK_25_KIND=$OMP_LOCK_25_SIZE
17331 OMP_NEST_LOCK_25_KIND=$OMP_NEST_LOCK_25_SIZE
17332 if test $OMP_LOCK_25_SIZE -gt 8 || test $OMP_LOCK_25_ALIGN -gt $OMP_LOCK_25_SIZE; then
17333   OMP_LOCK_25_KIND=8
17334 fi
17335 if test $OMP_NEST_LOCK_25_SIZE -gt 8 || test $OMP_NEST_LOCK_25_ALIGN -gt $OMP_NEST_LOCK_25_SIZE; then
17336   OMP_NEST_LOCK_25_KIND=8
17337 fi
17338
17339
17340
17341
17342
17343
17344
17345
17346
17347
17348
17349
17350
17351 CFLAGS="$save_CFLAGS"
17352
17353 # Determine what GCC version number to use in filesystem paths.
17354
17355   get_gcc_base_ver="cat"
17356
17357 # Check whether --with-gcc-major-version-only was given.
17358 if test "${with_gcc_major_version_only+set}" = set; then :
17359   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
17360         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
17361       fi
17362
17363 fi
17364
17365
17366
17367
17368 ac_config_files="$ac_config_files omp.h omp_lib.h omp_lib.f90 libgomp_f.h"
17369
17370 ac_config_files="$ac_config_files Makefile testsuite/Makefile libgomp.spec"
17371
17372 ac_config_files="$ac_config_files testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in"
17373
17374 cat >confcache <<\_ACEOF
17375 # This file is a shell script that caches the results of configure
17376 # tests run on this system so they can be shared between configure
17377 # scripts and configure runs, see configure's option --config-cache.
17378 # It is not useful on other systems.  If it contains results you don't
17379 # want to keep, you may remove or edit it.
17380 #
17381 # config.status only pays attention to the cache file if you give it
17382 # the --recheck option to rerun configure.
17383 #
17384 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17385 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17386 # following values.
17387
17388 _ACEOF
17389
17390 # The following way of writing the cache mishandles newlines in values,
17391 # but we know of no workaround that is simple, portable, and efficient.
17392 # So, we kill variables containing newlines.
17393 # Ultrix sh set writes to stderr and can't be redirected directly,
17394 # and sets the high bit in the cache file unless we assign to the vars.
17395 (
17396   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17397     eval ac_val=\$$ac_var
17398     case $ac_val in #(
17399     *${as_nl}*)
17400       case $ac_var in #(
17401       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17402 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17403       esac
17404       case $ac_var in #(
17405       _ | IFS | as_nl) ;; #(
17406       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17407       *) { eval $ac_var=; unset $ac_var;} ;;
17408       esac ;;
17409     esac
17410   done
17411
17412   (set) 2>&1 |
17413     case $as_nl`(ac_space=' '; set) 2>&1` in #(
17414     *${as_nl}ac_space=\ *)
17415       # `set' does not quote correctly, so add quotes: double-quote
17416       # substitution turns \\\\ into \\, and sed turns \\ into \.
17417       sed -n \
17418         "s/'/'\\\\''/g;
17419           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17420       ;; #(
17421     *)
17422       # `set' quotes correctly as required by POSIX, so do not add quotes.
17423       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17424       ;;
17425     esac |
17426     sort
17427 ) |
17428   sed '
17429      /^ac_cv_env_/b end
17430      t clear
17431      :clear
17432      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17433      t end
17434      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17435      :end' >>confcache
17436 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17437   if test -w "$cache_file"; then
17438     if test "x$cache_file" != "x/dev/null"; then
17439       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17440 $as_echo "$as_me: updating cache $cache_file" >&6;}
17441       if test ! -f "$cache_file" || test -h "$cache_file"; then
17442         cat confcache >"$cache_file"
17443       else
17444         case $cache_file in #(
17445         */* | ?:*)
17446           mv -f confcache "$cache_file"$$ &&
17447           mv -f "$cache_file"$$ "$cache_file" ;; #(
17448         *)
17449           mv -f confcache "$cache_file" ;;
17450         esac
17451       fi
17452     fi
17453   else
17454     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17455 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17456   fi
17457 fi
17458 rm -f confcache
17459
17460 test "x$prefix" = xNONE && prefix=$ac_default_prefix
17461 # Let make expand exec_prefix.
17462 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17463
17464 DEFS=-DHAVE_CONFIG_H
17465
17466 ac_libobjs=
17467 ac_ltlibobjs=
17468 U=
17469 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17470   # 1. Remove the extension, and $U if already installed.
17471   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17472   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
17473   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
17474   #    will be set to the directory where LIBOBJS objects are built.
17475   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17476   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17477 done
17478 LIBOBJS=$ac_libobjs
17479
17480 LTLIBOBJS=$ac_ltlibobjs
17481
17482
17483 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
17484   as_fn_error $? "conditional \"GENINSRC\" was never defined.
17485 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17486 fi
17487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
17488 $as_echo_n "checking that generated files are newer than configure... " >&6; }
17489    if test -n "$am_sleep_pid"; then
17490      # Hide warnings about reused PIDs.
17491      wait $am_sleep_pid 2>/dev/null
17492    fi
17493    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
17494 $as_echo "done" >&6; }
17495  if test -n "$EXEEXT"; then
17496   am__EXEEXT_TRUE=
17497   am__EXEEXT_FALSE='#'
17498 else
17499   am__EXEEXT_TRUE='#'
17500   am__EXEEXT_FALSE=
17501 fi
17502
17503 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
17504   as_fn_error $? "conditional \"AMDEP\" was never defined.
17505 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17506 fi
17507 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17508   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
17509 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17510 fi
17511 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
17512   as_fn_error $? "conditional \"BUILD_INFO\" was never defined.
17513 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17514 fi
17515 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17516   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
17517 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17518 fi
17519 if test -z "${PLUGIN_NVPTX_TRUE}" && test -z "${PLUGIN_NVPTX_FALSE}"; then
17520   as_fn_error $? "conditional \"PLUGIN_NVPTX\" was never defined.
17521 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17522 fi
17523 if test -z "${PLUGIN_HSA_TRUE}" && test -z "${PLUGIN_HSA_FALSE}"; then
17524   as_fn_error $? "conditional \"PLUGIN_HSA\" was never defined.
17525 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17526 fi
17527 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE}"; then
17528   as_fn_error $? "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB\" was never defined.
17529 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17530 fi
17531 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE}"; then
17532   as_fn_error $? "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_GNU\" was never defined.
17533 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17534 fi
17535 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE}"; then
17536   as_fn_error $? "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_SUN\" was never defined.
17537 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17538 fi
17539 if test -z "${USE_FORTRAN_TRUE}" && test -z "${USE_FORTRAN_FALSE}"; then
17540   as_fn_error $? "conditional \"USE_FORTRAN\" was never defined.
17541 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17542 fi
17543
17544 : "${CONFIG_STATUS=./config.status}"
17545 ac_write_fail=0
17546 ac_clean_files_save=$ac_clean_files
17547 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17548 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17549 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17550 as_write_fail=0
17551 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17552 #! $SHELL
17553 # Generated by $as_me.
17554 # Run this file to recreate the current configuration.
17555 # Compiler output produced by configure, useful for debugging
17556 # configure, is in config.log if it exists.
17557
17558 debug=false
17559 ac_cs_recheck=false
17560 ac_cs_silent=false
17561
17562 SHELL=\${CONFIG_SHELL-$SHELL}
17563 export SHELL
17564 _ASEOF
17565 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
17566 ## -------------------- ##
17567 ## M4sh Initialization. ##
17568 ## -------------------- ##
17569
17570 # Be more Bourne compatible
17571 DUALCASE=1; export DUALCASE # for MKS sh
17572 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
17573   emulate sh
17574   NULLCMD=:
17575   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17576   # is contrary to our usage.  Disable this feature.
17577   alias -g '${1+"$@"}'='"$@"'
17578   setopt NO_GLOB_SUBST
17579 else
17580   case `(set -o) 2>/dev/null` in #(
17581   *posix*) :
17582     set -o posix ;; #(
17583   *) :
17584      ;;
17585 esac
17586 fi
17587
17588
17589 as_nl='
17590 '
17591 export as_nl
17592 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17593 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17594 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17595 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17596 # Prefer a ksh shell builtin over an external printf program on Solaris,
17597 # but without wasting forks for bash or zsh.
17598 if test -z "$BASH_VERSION$ZSH_VERSION" \
17599     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17600   as_echo='print -r --'
17601   as_echo_n='print -rn --'
17602 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17603   as_echo='printf %s\n'
17604   as_echo_n='printf %s'
17605 else
17606   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17607     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17608     as_echo_n='/usr/ucb/echo -n'
17609   else
17610     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17611     as_echo_n_body='eval
17612       arg=$1;
17613       case $arg in #(
17614       *"$as_nl"*)
17615         expr "X$arg" : "X\\(.*\\)$as_nl";
17616         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17617       esac;
17618       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17619     '
17620     export as_echo_n_body
17621     as_echo_n='sh -c $as_echo_n_body as_echo'
17622   fi
17623   export as_echo_body
17624   as_echo='sh -c $as_echo_body as_echo'
17625 fi
17626
17627 # The user is always right.
17628 if test "${PATH_SEPARATOR+set}" != set; then
17629   PATH_SEPARATOR=:
17630   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17631     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17632       PATH_SEPARATOR=';'
17633   }
17634 fi
17635
17636
17637 # IFS
17638 # We need space, tab and new line, in precisely that order.  Quoting is
17639 # there to prevent editors from complaining about space-tab.
17640 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17641 # splitting by setting IFS to empty value.)
17642 IFS=" ""        $as_nl"
17643
17644 # Find who we are.  Look in the path if we contain no directory separator.
17645 as_myself=
17646 case $0 in #((
17647   *[\\/]* ) as_myself=$0 ;;
17648   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17649 for as_dir in $PATH
17650 do
17651   IFS=$as_save_IFS
17652   test -z "$as_dir" && as_dir=.
17653     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17654   done
17655 IFS=$as_save_IFS
17656
17657      ;;
17658 esac
17659 # We did not find ourselves, most probably we were run as `sh COMMAND'
17660 # in which case we are not to be found in the path.
17661 if test "x$as_myself" = x; then
17662   as_myself=$0
17663 fi
17664 if test ! -f "$as_myself"; then
17665   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17666   exit 1
17667 fi
17668
17669 # Unset variables that we do not need and which cause bugs (e.g. in
17670 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
17671 # suppresses any "Segmentation fault" message there.  '((' could
17672 # trigger a bug in pdksh 5.2.14.
17673 for as_var in BASH_ENV ENV MAIL MAILPATH
17674 do eval test x\${$as_var+set} = xset \
17675   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17676 done
17677 PS1='$ '
17678 PS2='> '
17679 PS4='+ '
17680
17681 # NLS nuisances.
17682 LC_ALL=C
17683 export LC_ALL
17684 LANGUAGE=C
17685 export LANGUAGE
17686
17687 # CDPATH.
17688 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17689
17690
17691 # as_fn_error STATUS ERROR [LINENO LOG_FD]
17692 # ----------------------------------------
17693 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17694 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17695 # script with STATUS, using 1 if that was 0.
17696 as_fn_error ()
17697 {
17698   as_status=$1; test $as_status -eq 0 && as_status=1
17699   if test "$4"; then
17700     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17701     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
17702   fi
17703   $as_echo "$as_me: error: $2" >&2
17704   as_fn_exit $as_status
17705 } # as_fn_error
17706
17707
17708 # as_fn_set_status STATUS
17709 # -----------------------
17710 # Set $? to STATUS, without forking.
17711 as_fn_set_status ()
17712 {
17713   return $1
17714 } # as_fn_set_status
17715
17716 # as_fn_exit STATUS
17717 # -----------------
17718 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17719 as_fn_exit ()
17720 {
17721   set +e
17722   as_fn_set_status $1
17723   exit $1
17724 } # as_fn_exit
17725
17726 # as_fn_unset VAR
17727 # ---------------
17728 # Portably unset VAR.
17729 as_fn_unset ()
17730 {
17731   { eval $1=; unset $1;}
17732 }
17733 as_unset=as_fn_unset
17734 # as_fn_append VAR VALUE
17735 # ----------------------
17736 # Append the text in VALUE to the end of the definition contained in VAR. Take
17737 # advantage of any shell optimizations that allow amortized linear growth over
17738 # repeated appends, instead of the typical quadratic growth present in naive
17739 # implementations.
17740 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
17741   eval 'as_fn_append ()
17742   {
17743     eval $1+=\$2
17744   }'
17745 else
17746   as_fn_append ()
17747   {
17748     eval $1=\$$1\$2
17749   }
17750 fi # as_fn_append
17751
17752 # as_fn_arith ARG...
17753 # ------------------
17754 # Perform arithmetic evaluation on the ARGs, and store the result in the
17755 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17756 # must be portable across $(()) and expr.
17757 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
17758   eval 'as_fn_arith ()
17759   {
17760     as_val=$(( $* ))
17761   }'
17762 else
17763   as_fn_arith ()
17764   {
17765     as_val=`expr "$@" || test $? -eq 1`
17766   }
17767 fi # as_fn_arith
17768
17769
17770 if expr a : '\(a\)' >/dev/null 2>&1 &&
17771    test "X`expr 00001 : '.*\(...\)'`" = X001; then
17772   as_expr=expr
17773 else
17774   as_expr=false
17775 fi
17776
17777 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17778   as_basename=basename
17779 else
17780   as_basename=false
17781 fi
17782
17783 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17784   as_dirname=dirname
17785 else
17786   as_dirname=false
17787 fi
17788
17789 as_me=`$as_basename -- "$0" ||
17790 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17791          X"$0" : 'X\(//\)$' \| \
17792          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17793 $as_echo X/"$0" |
17794     sed '/^.*\/\([^/][^/]*\)\/*$/{
17795             s//\1/
17796             q
17797           }
17798           /^X\/\(\/\/\)$/{
17799             s//\1/
17800             q
17801           }
17802           /^X\/\(\/\).*/{
17803             s//\1/
17804             q
17805           }
17806           s/.*/./; q'`
17807
17808 # Avoid depending upon Character Ranges.
17809 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17810 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17811 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17812 as_cr_digits='0123456789'
17813 as_cr_alnum=$as_cr_Letters$as_cr_digits
17814
17815 ECHO_C= ECHO_N= ECHO_T=
17816 case `echo -n x` in #(((((
17817 -n*)
17818   case `echo 'xy\c'` in
17819   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
17820   xy)  ECHO_C='\c';;
17821   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
17822        ECHO_T=' ';;
17823   esac;;
17824 *)
17825   ECHO_N='-n';;
17826 esac
17827
17828 rm -f conf$$ conf$$.exe conf$$.file
17829 if test -d conf$$.dir; then
17830   rm -f conf$$.dir/conf$$.file
17831 else
17832   rm -f conf$$.dir
17833   mkdir conf$$.dir 2>/dev/null
17834 fi
17835 if (echo >conf$$.file) 2>/dev/null; then
17836   if ln -s conf$$.file conf$$ 2>/dev/null; then
17837     as_ln_s='ln -s'
17838     # ... but there are two gotchas:
17839     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17840     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17841     # In both cases, we have to default to `cp -pR'.
17842     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17843       as_ln_s='cp -pR'
17844   elif ln conf$$.file conf$$ 2>/dev/null; then
17845     as_ln_s=ln
17846   else
17847     as_ln_s='cp -pR'
17848   fi
17849 else
17850   as_ln_s='cp -pR'
17851 fi
17852 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17853 rmdir conf$$.dir 2>/dev/null
17854
17855
17856 # as_fn_mkdir_p
17857 # -------------
17858 # Create "$as_dir" as a directory, including parents if necessary.
17859 as_fn_mkdir_p ()
17860 {
17861
17862   case $as_dir in #(
17863   -*) as_dir=./$as_dir;;
17864   esac
17865   test -d "$as_dir" || eval $as_mkdir_p || {
17866     as_dirs=
17867     while :; do
17868       case $as_dir in #(
17869       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17870       *) as_qdir=$as_dir;;
17871       esac
17872       as_dirs="'$as_qdir' $as_dirs"
17873       as_dir=`$as_dirname -- "$as_dir" ||
17874 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17875          X"$as_dir" : 'X\(//\)[^/]' \| \
17876          X"$as_dir" : 'X\(//\)$' \| \
17877          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17878 $as_echo X"$as_dir" |
17879     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17880             s//\1/
17881             q
17882           }
17883           /^X\(\/\/\)[^/].*/{
17884             s//\1/
17885             q
17886           }
17887           /^X\(\/\/\)$/{
17888             s//\1/
17889             q
17890           }
17891           /^X\(\/\).*/{
17892             s//\1/
17893             q
17894           }
17895           s/.*/./; q'`
17896       test -d "$as_dir" && break
17897     done
17898     test -z "$as_dirs" || eval "mkdir $as_dirs"
17899   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
17900
17901
17902 } # as_fn_mkdir_p
17903 if mkdir -p . 2>/dev/null; then
17904   as_mkdir_p='mkdir -p "$as_dir"'
17905 else
17906   test -d ./-p && rmdir ./-p
17907   as_mkdir_p=false
17908 fi
17909
17910
17911 # as_fn_executable_p FILE
17912 # -----------------------
17913 # Test if FILE is an executable regular file.
17914 as_fn_executable_p ()
17915 {
17916   test -f "$1" && test -x "$1"
17917 } # as_fn_executable_p
17918 as_test_x='test -x'
17919 as_executable_p=as_fn_executable_p
17920
17921 # Sed expression to map a string onto a valid CPP name.
17922 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17923
17924 # Sed expression to map a string onto a valid variable name.
17925 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17926
17927
17928 exec 6>&1
17929 ## ----------------------------------- ##
17930 ## Main body of $CONFIG_STATUS script. ##
17931 ## ----------------------------------- ##
17932 _ASEOF
17933 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17934
17935 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17936 # Save the log message, to keep $0 and so on meaningful, and to
17937 # report actual input values of CONFIG_FILES etc. instead of their
17938 # values after options handling.
17939 ac_log="
17940 This file was extended by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was
17941 generated by GNU Autoconf 2.69.  Invocation command line was
17942
17943   CONFIG_FILES    = $CONFIG_FILES
17944   CONFIG_HEADERS  = $CONFIG_HEADERS
17945   CONFIG_LINKS    = $CONFIG_LINKS
17946   CONFIG_COMMANDS = $CONFIG_COMMANDS
17947   $ $0 $@
17948
17949 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17950 "
17951
17952 _ACEOF
17953
17954 case $ac_config_files in *"
17955 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17956 esac
17957
17958 case $ac_config_headers in *"
17959 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17960 esac
17961
17962
17963 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17964 # Files that config.status was made for.
17965 config_files="$ac_config_files"
17966 config_headers="$ac_config_headers"
17967 config_commands="$ac_config_commands"
17968
17969 _ACEOF
17970
17971 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17972 ac_cs_usage="\
17973 \`$as_me' instantiates files and other configuration actions
17974 from templates according to the current configuration.  Unless the files
17975 and actions are specified as TAGs, all are instantiated by default.
17976
17977 Usage: $0 [OPTION]... [TAG]...
17978
17979   -h, --help       print this help, then exit
17980   -V, --version    print version number and configuration settings, then exit
17981       --config     print configuration, then exit
17982   -q, --quiet, --silent
17983                    do not print progress messages
17984   -d, --debug      don't remove temporary files
17985       --recheck    update $as_me by reconfiguring in the same conditions
17986       --file=FILE[:TEMPLATE]
17987                    instantiate the configuration file FILE
17988       --header=FILE[:TEMPLATE]
17989                    instantiate the configuration header FILE
17990
17991 Configuration files:
17992 $config_files
17993
17994 Configuration headers:
17995 $config_headers
17996
17997 Configuration commands:
17998 $config_commands
17999
18000 Report bugs to the package provider.
18001 GNU Offloading and Multi Processing Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
18002 General help using GNU software: <http://www.gnu.org/gethelp/>."
18003
18004 _ACEOF
18005 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18006 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
18007 ac_cs_version="\\
18008 GNU Offloading and Multi Processing Runtime Library config.status 1.0
18009 configured by $0, generated by GNU Autoconf 2.69,
18010   with options \\"\$ac_cs_config\\"
18011
18012 Copyright (C) 2012 Free Software Foundation, Inc.
18013 This config.status script is free software; the Free Software Foundation
18014 gives unlimited permission to copy, distribute and modify it."
18015
18016 ac_pwd='$ac_pwd'
18017 srcdir='$srcdir'
18018 INSTALL='$INSTALL'
18019 MKDIR_P='$MKDIR_P'
18020 AWK='$AWK'
18021 test -n "\$AWK" || AWK=awk
18022 _ACEOF
18023
18024 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18025 # The default lists apply if the user does not specify any file.
18026 ac_need_defaults=:
18027 while test $# != 0
18028 do
18029   case $1 in
18030   --*=?*)
18031     ac_option=`expr "X$1" : 'X\([^=]*\)='`
18032     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
18033     ac_shift=:
18034     ;;
18035   --*=)
18036     ac_option=`expr "X$1" : 'X\([^=]*\)='`
18037     ac_optarg=
18038     ac_shift=:
18039     ;;
18040   *)
18041     ac_option=$1
18042     ac_optarg=$2
18043     ac_shift=shift
18044     ;;
18045   esac
18046
18047   case $ac_option in
18048   # Handling of the options.
18049   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
18050     ac_cs_recheck=: ;;
18051   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
18052     $as_echo "$ac_cs_version"; exit ;;
18053   --config | --confi | --conf | --con | --co | --c )
18054     $as_echo "$ac_cs_config"; exit ;;
18055   --debug | --debu | --deb | --de | --d | -d )
18056     debug=: ;;
18057   --file | --fil | --fi | --f )
18058     $ac_shift
18059     case $ac_optarg in
18060     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
18061     '') as_fn_error $? "missing file argument" ;;
18062     esac
18063     as_fn_append CONFIG_FILES " '$ac_optarg'"
18064     ac_need_defaults=false;;
18065   --header | --heade | --head | --hea )
18066     $ac_shift
18067     case $ac_optarg in
18068     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
18069     esac
18070     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
18071     ac_need_defaults=false;;
18072   --he | --h)
18073     # Conflict between --help and --header
18074     as_fn_error $? "ambiguous option: \`$1'
18075 Try \`$0 --help' for more information.";;
18076   --help | --hel | -h )
18077     $as_echo "$ac_cs_usage"; exit ;;
18078   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
18079   | -silent | --silent | --silen | --sile | --sil | --si | --s)
18080     ac_cs_silent=: ;;
18081
18082   # This is an error.
18083   -*) as_fn_error $? "unrecognized option: \`$1'
18084 Try \`$0 --help' for more information." ;;
18085
18086   *) as_fn_append ac_config_targets " $1"
18087      ac_need_defaults=false ;;
18088
18089   esac
18090   shift
18091 done
18092
18093 ac_configure_extra_args=
18094
18095 if $ac_cs_silent; then
18096   exec 6>/dev/null
18097   ac_configure_extra_args="$ac_configure_extra_args --silent"
18098 fi
18099
18100 _ACEOF
18101 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18102 if \$ac_cs_recheck; then
18103   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
18104   shift
18105   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
18106   CONFIG_SHELL='$SHELL'
18107   export CONFIG_SHELL
18108   exec "\$@"
18109 fi
18110
18111 _ACEOF
18112 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18113 exec 5>>config.log
18114 {
18115   echo
18116   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
18117 ## Running $as_me. ##
18118 _ASBOX
18119   $as_echo "$ac_log"
18120 } >&5
18121
18122 _ACEOF
18123 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18124 #
18125 # INIT-COMMANDS
18126 #
18127
18128 srcdir="$srcdir"
18129 host="$host"
18130 target="$target"
18131 with_multisubdir="$with_multisubdir"
18132 with_multisrctop="$with_multisrctop"
18133 with_target_subdir="$with_target_subdir"
18134 ac_configure_args="${multilib_arg} ${ac_configure_args}"
18135 multi_basedir="$multi_basedir"
18136 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
18137 CC="$CC"
18138 CXX="$CXX"
18139 GFORTRAN="$GFORTRAN"
18140 GDC="$GDC"
18141 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
18142
18143
18144 # The HP-UX ksh and POSIX shell print the target directory to stdout
18145 # if CDPATH is set.
18146 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
18147
18148 sed_quote_subst='$sed_quote_subst'
18149 double_quote_subst='$double_quote_subst'
18150 delay_variable_subst='$delay_variable_subst'
18151 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
18152 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
18153 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
18154 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
18155 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
18156 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
18157 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
18158 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
18159 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
18160 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
18161 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
18162 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
18163 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
18164 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
18165 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
18166 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
18167 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
18168 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
18169 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
18170 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
18171 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
18172 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
18173 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
18174 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
18175 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
18176 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
18177 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
18178 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
18179 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
18180 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
18181 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
18182 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
18183 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
18184 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
18185 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
18186 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
18187 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
18188 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
18189 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
18190 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
18191 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
18192 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
18193 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
18194 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
18195 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
18196 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
18197 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
18198 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
18199 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"`'
18200 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
18201 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
18202 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
18203 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
18204 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
18205 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
18206 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
18207 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
18208 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
18209 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
18210 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
18211 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
18212 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
18213 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
18214 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
18215 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
18216 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
18217 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
18218 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
18219 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
18220 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
18221 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
18222 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
18223 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
18224 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
18225 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
18226 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
18227 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
18228 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
18229 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
18230 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
18231 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
18232 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
18233 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
18234 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
18235 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
18236 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
18237 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
18238 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
18239 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
18240 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
18241 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
18242 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
18243 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
18244 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
18245 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
18246 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
18247 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
18248 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
18249 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
18250 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
18251 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
18252 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
18253 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
18254 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
18255 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
18256 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
18257 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
18258 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
18259 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
18260 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
18261 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
18262 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
18263 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
18264 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
18265 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
18266 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
18267 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
18268 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
18269 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
18270 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
18271 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
18272 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
18273 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
18274 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
18275 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
18276 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
18277 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
18278 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
18279 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
18280 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
18281 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
18282 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
18283 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
18284 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
18285 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
18286 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
18287 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
18288 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
18289 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
18290 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
18291 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
18292 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
18293 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
18294 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
18295 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
18296 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
18297 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
18298 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
18299 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
18300 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
18301 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
18302 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
18303 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
18304 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
18305 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
18306 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
18307 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
18308 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
18309 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
18310 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
18311 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
18312 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
18313 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
18314 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
18315 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
18316 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
18317 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
18318 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
18319 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
18320 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
18321 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
18322 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
18323 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
18324 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
18325 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
18326
18327 LTCC='$LTCC'
18328 LTCFLAGS='$LTCFLAGS'
18329 compiler='$compiler_DEFAULT'
18330
18331 # A function that is used when there is no print builtin or printf.
18332 func_fallback_echo ()
18333 {
18334   eval 'cat <<_LTECHO_EOF
18335 \$1
18336 _LTECHO_EOF'
18337 }
18338
18339 # Quote evaled strings.
18340 for var in SHELL \
18341 ECHO \
18342 SED \
18343 GREP \
18344 EGREP \
18345 FGREP \
18346 LD \
18347 NM \
18348 LN_S \
18349 lt_SP2NL \
18350 lt_NL2SP \
18351 reload_flag \
18352 OBJDUMP \
18353 deplibs_check_method \
18354 file_magic_cmd \
18355 AR \
18356 AR_FLAGS \
18357 STRIP \
18358 RANLIB \
18359 CC \
18360 CFLAGS \
18361 compiler \
18362 lt_cv_sys_global_symbol_pipe \
18363 lt_cv_sys_global_symbol_to_cdecl \
18364 lt_cv_sys_global_symbol_to_c_name_address \
18365 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
18366 lt_prog_compiler_no_builtin_flag \
18367 lt_prog_compiler_wl \
18368 lt_prog_compiler_pic \
18369 lt_prog_compiler_static \
18370 lt_cv_prog_compiler_c_o \
18371 need_locks \
18372 DSYMUTIL \
18373 NMEDIT \
18374 LIPO \
18375 OTOOL \
18376 OTOOL64 \
18377 shrext_cmds \
18378 export_dynamic_flag_spec \
18379 whole_archive_flag_spec \
18380 compiler_needs_object \
18381 with_gnu_ld \
18382 allow_undefined_flag \
18383 no_undefined_flag \
18384 hardcode_libdir_flag_spec \
18385 hardcode_libdir_flag_spec_ld \
18386 hardcode_libdir_separator \
18387 fix_srcfile_path \
18388 exclude_expsyms \
18389 include_expsyms \
18390 file_list_spec \
18391 variables_saved_for_relink \
18392 libname_spec \
18393 library_names_spec \
18394 soname_spec \
18395 install_override_mode \
18396 finish_eval \
18397 old_striplib \
18398 striplib \
18399 compiler_lib_search_dirs \
18400 predep_objects \
18401 postdep_objects \
18402 predeps \
18403 postdeps \
18404 compiler_lib_search_path \
18405 LD_FC \
18406 reload_flag_FC \
18407 compiler_FC \
18408 lt_prog_compiler_no_builtin_flag_FC \
18409 lt_prog_compiler_wl_FC \
18410 lt_prog_compiler_pic_FC \
18411 lt_prog_compiler_static_FC \
18412 lt_cv_prog_compiler_c_o_FC \
18413 export_dynamic_flag_spec_FC \
18414 whole_archive_flag_spec_FC \
18415 compiler_needs_object_FC \
18416 with_gnu_ld_FC \
18417 allow_undefined_flag_FC \
18418 no_undefined_flag_FC \
18419 hardcode_libdir_flag_spec_FC \
18420 hardcode_libdir_flag_spec_ld_FC \
18421 hardcode_libdir_separator_FC \
18422 fix_srcfile_path_FC \
18423 exclude_expsyms_FC \
18424 include_expsyms_FC \
18425 file_list_spec_FC \
18426 compiler_lib_search_dirs_FC \
18427 predep_objects_FC \
18428 postdep_objects_FC \
18429 predeps_FC \
18430 postdeps_FC \
18431 compiler_lib_search_path_FC; do
18432     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18433     *[\\\\\\\`\\"\\\$]*)
18434       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
18435       ;;
18436     *)
18437       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18438       ;;
18439     esac
18440 done
18441
18442 # Double-quote double-evaled strings.
18443 for var in reload_cmds \
18444 old_postinstall_cmds \
18445 old_postuninstall_cmds \
18446 old_archive_cmds \
18447 extract_expsyms_cmds \
18448 old_archive_from_new_cmds \
18449 old_archive_from_expsyms_cmds \
18450 archive_cmds \
18451 archive_expsym_cmds \
18452 module_cmds \
18453 module_expsym_cmds \
18454 export_symbols_cmds \
18455 prelink_cmds \
18456 postinstall_cmds \
18457 postuninstall_cmds \
18458 finish_cmds \
18459 sys_lib_search_path_spec \
18460 sys_lib_dlsearch_path_spec \
18461 reload_cmds_FC \
18462 old_archive_cmds_FC \
18463 old_archive_from_new_cmds_FC \
18464 old_archive_from_expsyms_cmds_FC \
18465 archive_cmds_FC \
18466 archive_expsym_cmds_FC \
18467 module_cmds_FC \
18468 module_expsym_cmds_FC \
18469 export_symbols_cmds_FC \
18470 prelink_cmds_FC; do
18471     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18472     *[\\\\\\\`\\"\\\$]*)
18473       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
18474       ;;
18475     *)
18476       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18477       ;;
18478     esac
18479 done
18480
18481 ac_aux_dir='$ac_aux_dir'
18482 xsi_shell='$xsi_shell'
18483 lt_shell_append='$lt_shell_append'
18484
18485 # See if we are running on zsh, and set the options which allow our
18486 # commands through without removal of \ escapes INIT.
18487 if test -n "\${ZSH_VERSION+set}" ; then
18488    setopt NO_GLOB_SUBST
18489 fi
18490
18491
18492     PACKAGE='$PACKAGE'
18493     VERSION='$VERSION'
18494     TIMESTAMP='$TIMESTAMP'
18495     RM='$RM'
18496     ofile='$ofile'
18497
18498
18499
18500
18501
18502
18503 GCC="$GCC"
18504 CC="$CC"
18505 acx_cv_header_stdint="$acx_cv_header_stdint"
18506 acx_cv_type_int8_t="$acx_cv_type_int8_t"
18507 acx_cv_type_int16_t="$acx_cv_type_int16_t"
18508 acx_cv_type_int32_t="$acx_cv_type_int32_t"
18509 acx_cv_type_int64_t="$acx_cv_type_int64_t"
18510 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
18511 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
18512 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
18513 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
18514 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
18515 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
18516 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
18517 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
18518 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
18519
18520
18521 _ACEOF
18522
18523 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18524
18525 # Handling of arguments.
18526 for ac_config_target in $ac_config_targets
18527 do
18528   case $ac_config_target in
18529     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
18530     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
18531     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
18532     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
18533     "gstdint.h") CONFIG_COMMANDS="$CONFIG_COMMANDS gstdint.h" ;;
18534     "omp.h") CONFIG_FILES="$CONFIG_FILES omp.h" ;;
18535     "omp_lib.h") CONFIG_FILES="$CONFIG_FILES omp_lib.h" ;;
18536     "omp_lib.f90") CONFIG_FILES="$CONFIG_FILES omp_lib.f90" ;;
18537     "libgomp_f.h") CONFIG_FILES="$CONFIG_FILES libgomp_f.h" ;;
18538     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
18539     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
18540     "libgomp.spec") CONFIG_FILES="$CONFIG_FILES libgomp.spec" ;;
18541     "testsuite/libgomp-test-support.pt.exp") CONFIG_FILES="$CONFIG_FILES testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in" ;;
18542
18543   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18544   esac
18545 done
18546
18547
18548 # If the user did not use the arguments to specify the items to instantiate,
18549 # then the envvar interface is used.  Set only those that are not.
18550 # We use the long form for the default assignment because of an extremely
18551 # bizarre bug on SunOS 4.1.3.
18552 if $ac_need_defaults; then
18553   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18554   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18555   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18556 fi
18557
18558 # Have a temporary directory for convenience.  Make it in the build tree
18559 # simply because there is no reason against having it here, and in addition,
18560 # creating and moving files from /tmp can sometimes cause problems.
18561 # Hook for its removal unless debugging.
18562 # Note that there is a small window in which the directory will not be cleaned:
18563 # after its creation but before its name has been assigned to `$tmp'.
18564 $debug ||
18565 {
18566   tmp= ac_tmp=
18567   trap 'exit_status=$?
18568   : "${ac_tmp:=$tmp}"
18569   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
18570 ' 0
18571   trap 'as_fn_exit 1' 1 2 13 15
18572 }
18573 # Create a (secure) tmp directory for tmp files.
18574
18575 {
18576   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18577   test -d "$tmp"
18578 }  ||
18579 {
18580   tmp=./conf$$-$RANDOM
18581   (umask 077 && mkdir "$tmp")
18582 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
18583 ac_tmp=$tmp
18584
18585 # Set up the scripts for CONFIG_FILES section.
18586 # No need to generate them if there are no CONFIG_FILES.
18587 # This happens for instance with `./config.status config.h'.
18588 if test -n "$CONFIG_FILES"; then
18589
18590
18591 ac_cr=`echo X | tr X '\015'`
18592 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18593 # But we know of no other shell where ac_cr would be empty at this
18594 # point, so we can use a bashism as a fallback.
18595 if test "x$ac_cr" = x; then
18596   eval ac_cr=\$\'\\r\'
18597 fi
18598 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18599 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18600   ac_cs_awk_cr='\\r'
18601 else
18602   ac_cs_awk_cr=$ac_cr
18603 fi
18604
18605 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
18606 _ACEOF
18607
18608
18609 {
18610   echo "cat >conf$$subs.awk <<_ACEOF" &&
18611   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18612   echo "_ACEOF"
18613 } >conf$$subs.sh ||
18614   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18615 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
18616 ac_delim='%!_!# '
18617 for ac_last_try in false false false false false :; do
18618   . ./conf$$subs.sh ||
18619     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18620
18621   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18622   if test $ac_delim_n = $ac_delim_num; then
18623     break
18624   elif $ac_last_try; then
18625     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18626   else
18627     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18628   fi
18629 done
18630 rm -f conf$$subs.sh
18631
18632 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18633 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
18634 _ACEOF
18635 sed -n '
18636 h
18637 s/^/S["/; s/!.*/"]=/
18638 p
18639 g
18640 s/^[^!]*!//
18641 :repl
18642 t repl
18643 s/'"$ac_delim"'$//
18644 t delim
18645 :nl
18646 h
18647 s/\(.\{148\}\)..*/\1/
18648 t more1
18649 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18650 p
18651 n
18652 b repl
18653 :more1
18654 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18655 p
18656 g
18657 s/.\{148\}//
18658 t nl
18659 :delim
18660 h
18661 s/\(.\{148\}\)..*/\1/
18662 t more2
18663 s/["\\]/\\&/g; s/^/"/; s/$/"/
18664 p
18665 b
18666 :more2
18667 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18668 p
18669 g
18670 s/.\{148\}//
18671 t delim
18672 ' <conf$$subs.awk | sed '
18673 /^[^""]/{
18674   N
18675   s/\n//
18676 }
18677 ' >>$CONFIG_STATUS || ac_write_fail=1
18678 rm -f conf$$subs.awk
18679 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18680 _ACAWK
18681 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
18682   for (key in S) S_is_set[key] = 1
18683   FS = "\a"
18684
18685 }
18686 {
18687   line = $ 0
18688   nfields = split(line, field, "@")
18689   substed = 0
18690   len = length(field[1])
18691   for (i = 2; i < nfields; i++) {
18692     key = field[i]
18693     keylen = length(key)
18694     if (S_is_set[key]) {
18695       value = S[key]
18696       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18697       len += length(value) + length(field[++i])
18698       substed = 1
18699     } else
18700       len += 1 + keylen
18701   }
18702
18703   print line
18704 }
18705
18706 _ACAWK
18707 _ACEOF
18708 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18709 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18710   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18711 else
18712   cat
18713 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
18714   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
18715 _ACEOF
18716
18717 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
18718 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
18719 # trailing colons and then remove the whole line if VPATH becomes empty
18720 # (actually we leave an empty line to preserve line numbers).
18721 if test "x$srcdir" = x.; then
18722   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
18723 h
18724 s///
18725 s/^/:/
18726 s/[      ]*$/:/
18727 s/:\$(srcdir):/:/g
18728 s/:\${srcdir}:/:/g
18729 s/:@srcdir@:/:/g
18730 s/^:*//
18731 s/:*$//
18732 x
18733 s/\(=[   ]*\).*/\1/
18734 G
18735 s/\n//
18736 s/^[^=]*=[       ]*$//
18737 }'
18738 fi
18739
18740 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18741 fi # test -n "$CONFIG_FILES"
18742
18743 # Set up the scripts for CONFIG_HEADERS section.
18744 # No need to generate them if there are no CONFIG_HEADERS.
18745 # This happens for instance with `./config.status Makefile'.
18746 if test -n "$CONFIG_HEADERS"; then
18747 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
18748 BEGIN {
18749 _ACEOF
18750
18751 # Transform confdefs.h into an awk script `defines.awk', embedded as
18752 # here-document in config.status, that substitutes the proper values into
18753 # config.h.in to produce config.h.
18754
18755 # Create a delimiter string that does not exist in confdefs.h, to ease
18756 # handling of long lines.
18757 ac_delim='%!_!# '
18758 for ac_last_try in false false :; do
18759   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
18760   if test -z "$ac_tt"; then
18761     break
18762   elif $ac_last_try; then
18763     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
18764   else
18765     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18766   fi
18767 done
18768
18769 # For the awk script, D is an array of macro values keyed by name,
18770 # likewise P contains macro parameters if any.  Preserve backslash
18771 # newline sequences.
18772
18773 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18774 sed -n '
18775 s/.\{148\}/&'"$ac_delim"'/g
18776 t rset
18777 :rset
18778 s/^[     ]*#[    ]*define[       ][      ]*/ /
18779 t def
18780 d
18781 :def
18782 s/\\$//
18783 t bsnl
18784 s/["\\]/\\&/g
18785 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18786 D["\1"]=" \3"/p
18787 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
18788 d
18789 :bsnl
18790 s/["\\]/\\&/g
18791 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18792 D["\1"]=" \3\\\\\\n"\\/p
18793 t cont
18794 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
18795 t cont
18796 d
18797 :cont
18798 n
18799 s/.\{148\}/&'"$ac_delim"'/g
18800 t clear
18801 :clear
18802 s/\\$//
18803 t bsnlc
18804 s/["\\]/\\&/g; s/^/"/; s/$/"/p
18805 d
18806 :bsnlc
18807 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
18808 b cont
18809 ' <confdefs.h | sed '
18810 s/'"$ac_delim"'/"\\\
18811 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18812
18813 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18814   for (key in D) D_is_set[key] = 1
18815   FS = "\a"
18816 }
18817 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18818   line = \$ 0
18819   split(line, arg, " ")
18820   if (arg[1] == "#") {
18821     defundef = arg[2]
18822     mac1 = arg[3]
18823   } else {
18824     defundef = substr(arg[1], 2)
18825     mac1 = arg[2]
18826   }
18827   split(mac1, mac2, "(") #)
18828   macro = mac2[1]
18829   prefix = substr(line, 1, index(line, defundef) - 1)
18830   if (D_is_set[macro]) {
18831     # Preserve the white space surrounding the "#".
18832     print prefix "define", macro P[macro] D[macro]
18833     next
18834   } else {
18835     # Replace #undef with comments.  This is necessary, for example,
18836     # in the case of _POSIX_SOURCE, which is predefined and required
18837     # on some systems where configure will not decide to define it.
18838     if (defundef == "undef") {
18839       print "/*", prefix defundef, macro, "*/"
18840       next
18841     }
18842   }
18843 }
18844 { print }
18845 _ACAWK
18846 _ACEOF
18847 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18848   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
18849 fi # test -n "$CONFIG_HEADERS"
18850
18851
18852 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
18853 shift
18854 for ac_tag
18855 do
18856   case $ac_tag in
18857   :[FHLC]) ac_mode=$ac_tag; continue;;
18858   esac
18859   case $ac_mode$ac_tag in
18860   :[FHL]*:*);;
18861   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
18862   :[FH]-) ac_tag=-:-;;
18863   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18864   esac
18865   ac_save_IFS=$IFS
18866   IFS=:
18867   set x $ac_tag
18868   IFS=$ac_save_IFS
18869   shift
18870   ac_file=$1
18871   shift
18872
18873   case $ac_mode in
18874   :L) ac_source=$1;;
18875   :[FH])
18876     ac_file_inputs=
18877     for ac_f
18878     do
18879       case $ac_f in
18880       -) ac_f="$ac_tmp/stdin";;
18881       *) # Look for the file first in the build tree, then in the source tree
18882          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18883          # because $ac_f cannot contain `:'.
18884          test -f "$ac_f" ||
18885            case $ac_f in
18886            [\\/$]*) false;;
18887            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18888            esac ||
18889            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18890       esac
18891       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18892       as_fn_append ac_file_inputs " '$ac_f'"
18893     done
18894
18895     # Let's still pretend it is `configure' which instantiates (i.e., don't
18896     # use $as_me), people would be surprised to read:
18897     #    /* config.h.  Generated by config.status.  */
18898     configure_input='Generated from '`
18899           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18900         `' by configure.'
18901     if test x"$ac_file" != x-; then
18902       configure_input="$ac_file.  $configure_input"
18903       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18904 $as_echo "$as_me: creating $ac_file" >&6;}
18905     fi
18906     # Neutralize special characters interpreted by sed in replacement strings.
18907     case $configure_input in #(
18908     *\&* | *\|* | *\\* )
18909        ac_sed_conf_input=`$as_echo "$configure_input" |
18910        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18911     *) ac_sed_conf_input=$configure_input;;
18912     esac
18913
18914     case $ac_tag in
18915     *:-:* | *:-) cat >"$ac_tmp/stdin" \
18916       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
18917     esac
18918     ;;
18919   esac
18920
18921   ac_dir=`$as_dirname -- "$ac_file" ||
18922 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18923          X"$ac_file" : 'X\(//\)[^/]' \| \
18924          X"$ac_file" : 'X\(//\)$' \| \
18925          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18926 $as_echo X"$ac_file" |
18927     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18928             s//\1/
18929             q
18930           }
18931           /^X\(\/\/\)[^/].*/{
18932             s//\1/
18933             q
18934           }
18935           /^X\(\/\/\)$/{
18936             s//\1/
18937             q
18938           }
18939           /^X\(\/\).*/{
18940             s//\1/
18941             q
18942           }
18943           s/.*/./; q'`
18944   as_dir="$ac_dir"; as_fn_mkdir_p
18945   ac_builddir=.
18946
18947 case "$ac_dir" in
18948 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18949 *)
18950   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18951   # A ".." for each directory in $ac_dir_suffix.
18952   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18953   case $ac_top_builddir_sub in
18954   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18955   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18956   esac ;;
18957 esac
18958 ac_abs_top_builddir=$ac_pwd
18959 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18960 # for backward compatibility:
18961 ac_top_builddir=$ac_top_build_prefix
18962
18963 case $srcdir in
18964   .)  # We are building in place.
18965     ac_srcdir=.
18966     ac_top_srcdir=$ac_top_builddir_sub
18967     ac_abs_top_srcdir=$ac_pwd ;;
18968   [\\/]* | ?:[\\/]* )  # Absolute name.
18969     ac_srcdir=$srcdir$ac_dir_suffix;
18970     ac_top_srcdir=$srcdir
18971     ac_abs_top_srcdir=$srcdir ;;
18972   *) # Relative name.
18973     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18974     ac_top_srcdir=$ac_top_build_prefix$srcdir
18975     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18976 esac
18977 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18978
18979
18980   case $ac_mode in
18981   :F)
18982   #
18983   # CONFIG_FILE
18984   #
18985
18986   case $INSTALL in
18987   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18988   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18989   esac
18990   ac_MKDIR_P=$MKDIR_P
18991   case $MKDIR_P in
18992   [\\/$]* | ?:[\\/]* ) ;;
18993   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18994   esac
18995 _ACEOF
18996
18997 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18998 # If the template does not know about datarootdir, expand it.
18999 # FIXME: This hack should be removed a few years after 2.60.
19000 ac_datarootdir_hack=; ac_datarootdir_seen=
19001 ac_sed_dataroot='
19002 /datarootdir/ {
19003   p
19004   q
19005 }
19006 /@datadir@/p
19007 /@docdir@/p
19008 /@infodir@/p
19009 /@localedir@/p
19010 /@mandir@/p'
19011 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
19012 *datarootdir*) ac_datarootdir_seen=yes;;
19013 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
19014   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
19015 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
19016 _ACEOF
19017 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19018   ac_datarootdir_hack='
19019   s&@datadir@&$datadir&g
19020   s&@docdir@&$docdir&g
19021   s&@infodir@&$infodir&g
19022   s&@localedir@&$localedir&g
19023   s&@mandir@&$mandir&g
19024   s&\\\${datarootdir}&$datarootdir&g' ;;
19025 esac
19026 _ACEOF
19027
19028 # Neutralize VPATH when `$srcdir' = `.'.
19029 # Shell code in configure.ac might set extrasub.
19030 # FIXME: do we really want to maintain this feature?
19031 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19032 ac_sed_extra="$ac_vpsub
19033 $extrasub
19034 _ACEOF
19035 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
19036 :t
19037 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
19038 s|@configure_input@|$ac_sed_conf_input|;t t
19039 s&@top_builddir@&$ac_top_builddir_sub&;t t
19040 s&@top_build_prefix@&$ac_top_build_prefix&;t t
19041 s&@srcdir@&$ac_srcdir&;t t
19042 s&@abs_srcdir@&$ac_abs_srcdir&;t t
19043 s&@top_srcdir@&$ac_top_srcdir&;t t
19044 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
19045 s&@builddir@&$ac_builddir&;t t
19046 s&@abs_builddir@&$ac_abs_builddir&;t t
19047 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
19048 s&@INSTALL@&$ac_INSTALL&;t t
19049 s&@MKDIR_P@&$ac_MKDIR_P&;t t
19050 $ac_datarootdir_hack
19051 "
19052 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
19053   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
19054
19055 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
19056   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
19057   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
19058       "$ac_tmp/out"`; test -z "$ac_out"; } &&
19059   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
19060 which seems to be undefined.  Please make sure it is defined" >&5
19061 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
19062 which seems to be undefined.  Please make sure it is defined" >&2;}
19063
19064   rm -f "$ac_tmp/stdin"
19065   case $ac_file in
19066   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
19067   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
19068   esac \
19069   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
19070  ;;
19071   :H)
19072   #
19073   # CONFIG_HEADER
19074   #
19075   if test x"$ac_file" != x-; then
19076     {
19077       $as_echo "/* $configure_input  */" \
19078       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
19079     } >"$ac_tmp/config.h" \
19080       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
19081     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
19082       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
19083 $as_echo "$as_me: $ac_file is unchanged" >&6;}
19084     else
19085       rm -f "$ac_file"
19086       mv "$ac_tmp/config.h" "$ac_file" \
19087         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
19088     fi
19089   else
19090     $as_echo "/* $configure_input  */" \
19091       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
19092       || as_fn_error $? "could not create -" "$LINENO" 5
19093   fi
19094 # Compute "$ac_file"'s index in $config_headers.
19095 _am_arg="$ac_file"
19096 _am_stamp_count=1
19097 for _am_header in $config_headers :; do
19098   case $_am_header in
19099     $_am_arg | $_am_arg:* )
19100       break ;;
19101     * )
19102       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
19103   esac
19104 done
19105 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
19106 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19107          X"$_am_arg" : 'X\(//\)[^/]' \| \
19108          X"$_am_arg" : 'X\(//\)$' \| \
19109          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
19110 $as_echo X"$_am_arg" |
19111     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19112             s//\1/
19113             q
19114           }
19115           /^X\(\/\/\)[^/].*/{
19116             s//\1/
19117             q
19118           }
19119           /^X\(\/\/\)$/{
19120             s//\1/
19121             q
19122           }
19123           /^X\(\/\).*/{
19124             s//\1/
19125             q
19126           }
19127           s/.*/./; q'`/stamp-h$_am_stamp_count
19128  ;;
19129
19130   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
19131 $as_echo "$as_me: executing $ac_file commands" >&6;}
19132  ;;
19133   esac
19134
19135
19136   case $ac_file$ac_mode in
19137     "default-1":C)
19138 # Only add multilib support code if we just rebuilt the top-level
19139 # Makefile.
19140 case " $CONFIG_FILES " in
19141  *" Makefile "*)
19142    ac_file=Makefile . ${multi_basedir}/config-ml.in
19143    ;;
19144 esac ;;
19145     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
19146   # Older Autoconf quotes --file arguments for eval, but not when files
19147   # are listed without --file.  Let's play safe and only enable the eval
19148   # if we detect the quoting.
19149   case $CONFIG_FILES in
19150   *\'*) eval set x "$CONFIG_FILES" ;;
19151   *)   set x $CONFIG_FILES ;;
19152   esac
19153   shift
19154   for mf
19155   do
19156     # Strip MF so we end up with the name of the file.
19157     mf=`echo "$mf" | sed -e 's/:.*$//'`
19158     # Check whether this is an Automake generated Makefile or not.
19159     # We used to match only the files named 'Makefile.in', but
19160     # some people rename them; so instead we look at the file content.
19161     # Grep'ing the first line is not enough: some people post-process
19162     # each Makefile.in and add a new line on top of each file to say so.
19163     # Grep'ing the whole file is not good either: AIX grep has a line
19164     # limit of 2048, but all sed's we know have understand at least 4000.
19165     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
19166       dirpart=`$as_dirname -- "$mf" ||
19167 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19168          X"$mf" : 'X\(//\)[^/]' \| \
19169          X"$mf" : 'X\(//\)$' \| \
19170          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
19171 $as_echo X"$mf" |
19172     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19173             s//\1/
19174             q
19175           }
19176           /^X\(\/\/\)[^/].*/{
19177             s//\1/
19178             q
19179           }
19180           /^X\(\/\/\)$/{
19181             s//\1/
19182             q
19183           }
19184           /^X\(\/\).*/{
19185             s//\1/
19186             q
19187           }
19188           s/.*/./; q'`
19189     else
19190       continue
19191     fi
19192     # Extract the definition of DEPDIR, am__include, and am__quote
19193     # from the Makefile without running 'make'.
19194     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
19195     test -z "$DEPDIR" && continue
19196     am__include=`sed -n 's/^am__include = //p' < "$mf"`
19197     test -z "$am__include" && continue
19198     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
19199     # Find all dependency output files, they are included files with
19200     # $(DEPDIR) in their names.  We invoke sed twice because it is the
19201     # simplest approach to changing $(DEPDIR) to its actual value in the
19202     # expansion.
19203     for file in `sed -n "
19204       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
19205          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
19206       # Make sure the directory exists.
19207       test -f "$dirpart/$file" && continue
19208       fdir=`$as_dirname -- "$file" ||
19209 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19210          X"$file" : 'X\(//\)[^/]' \| \
19211          X"$file" : 'X\(//\)$' \| \
19212          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
19213 $as_echo X"$file" |
19214     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19215             s//\1/
19216             q
19217           }
19218           /^X\(\/\/\)[^/].*/{
19219             s//\1/
19220             q
19221           }
19222           /^X\(\/\/\)$/{
19223             s//\1/
19224             q
19225           }
19226           /^X\(\/\).*/{
19227             s//\1/
19228             q
19229           }
19230           s/.*/./; q'`
19231       as_dir=$dirpart/$fdir; as_fn_mkdir_p
19232       # echo "creating $dirpart/$file"
19233       echo '# dummy' > "$dirpart/$file"
19234     done
19235   done
19236 }
19237  ;;
19238     "libtool":C)
19239
19240     # See if we are running on zsh, and set the options which allow our
19241     # commands through without removal of \ escapes.
19242     if test -n "${ZSH_VERSION+set}" ; then
19243       setopt NO_GLOB_SUBST
19244     fi
19245
19246     cfgfile="${ofile}T"
19247     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
19248     $RM "$cfgfile"
19249
19250     cat <<_LT_EOF >> "$cfgfile"
19251 #! $SHELL
19252
19253 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
19254 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
19255 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
19256 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
19257 #
19258 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
19259 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
19260 #   Written by Gordon Matzigkeit, 1996
19261 #
19262 #   This file is part of GNU Libtool.
19263 #
19264 # GNU Libtool is free software; you can redistribute it and/or
19265 # modify it under the terms of the GNU General Public License as
19266 # published by the Free Software Foundation; either version 2 of
19267 # the License, or (at your option) any later version.
19268 #
19269 # As a special exception to the GNU General Public License,
19270 # if you distribute this file as part of a program or library that
19271 # is built using GNU Libtool, you may include this file under the
19272 # same distribution terms that you use for the rest of that program.
19273 #
19274 # GNU Libtool is distributed in the hope that it will be useful,
19275 # but WITHOUT ANY WARRANTY; without even the implied warranty of
19276 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
19277 # GNU General Public License for more details.
19278 #
19279 # You should have received a copy of the GNU General Public License
19280 # along with GNU Libtool; see the file COPYING.  If not, a copy
19281 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
19282 # obtained by writing to the Free Software Foundation, Inc.,
19283 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
19284
19285
19286 # The names of the tagged configurations supported by this script.
19287 available_tags="FC "
19288
19289 # ### BEGIN LIBTOOL CONFIG
19290
19291 # Which release of libtool.m4 was used?
19292 macro_version=$macro_version
19293 macro_revision=$macro_revision
19294
19295 # Whether or not to build shared libraries.
19296 build_libtool_libs=$enable_shared
19297
19298 # Whether or not to build static libraries.
19299 build_old_libs=$enable_static
19300
19301 # What type of objects to build.
19302 pic_mode=$pic_mode
19303
19304 # Whether or not to optimize for fast installation.
19305 fast_install=$enable_fast_install
19306
19307 # Shell to use when invoking shell scripts.
19308 SHELL=$lt_SHELL
19309
19310 # An echo program that protects backslashes.
19311 ECHO=$lt_ECHO
19312
19313 # The host system.
19314 host_alias=$host_alias
19315 host=$host
19316 host_os=$host_os
19317
19318 # The build system.
19319 build_alias=$build_alias
19320 build=$build
19321 build_os=$build_os
19322
19323 # A sed program that does not truncate output.
19324 SED=$lt_SED
19325
19326 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
19327 Xsed="\$SED -e 1s/^X//"
19328
19329 # A grep program that handles long lines.
19330 GREP=$lt_GREP
19331
19332 # An ERE matcher.
19333 EGREP=$lt_EGREP
19334
19335 # A literal string matcher.
19336 FGREP=$lt_FGREP
19337
19338 # A BSD- or MS-compatible name lister.
19339 NM=$lt_NM
19340
19341 # Whether we need soft or hard links.
19342 LN_S=$lt_LN_S
19343
19344 # What is the maximum length of a command?
19345 max_cmd_len=$max_cmd_len
19346
19347 # Object file suffix (normally "o").
19348 objext=$ac_objext
19349
19350 # Executable file suffix (normally "").
19351 exeext=$exeext
19352
19353 # whether the shell understands "unset".
19354 lt_unset=$lt_unset
19355
19356 # turn spaces into newlines.
19357 SP2NL=$lt_lt_SP2NL
19358
19359 # turn newlines into spaces.
19360 NL2SP=$lt_lt_NL2SP
19361
19362 # An object symbol dumper.
19363 OBJDUMP=$lt_OBJDUMP
19364
19365 # Method to check whether dependent libraries are shared objects.
19366 deplibs_check_method=$lt_deplibs_check_method
19367
19368 # Command to use when deplibs_check_method == "file_magic".
19369 file_magic_cmd=$lt_file_magic_cmd
19370
19371 # The archiver.
19372 AR=$lt_AR
19373 AR_FLAGS=$lt_AR_FLAGS
19374
19375 # A symbol stripping program.
19376 STRIP=$lt_STRIP
19377
19378 # Commands used to install an old-style archive.
19379 RANLIB=$lt_RANLIB
19380 old_postinstall_cmds=$lt_old_postinstall_cmds
19381 old_postuninstall_cmds=$lt_old_postuninstall_cmds
19382
19383 # Whether to use a lock for old archive extraction.
19384 lock_old_archive_extraction=$lock_old_archive_extraction
19385
19386 # A C compiler.
19387 LTCC=$lt_CC
19388
19389 # LTCC compiler flags.
19390 LTCFLAGS=$lt_CFLAGS
19391
19392 # Take the output of nm and produce a listing of raw symbols and C names.
19393 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
19394
19395 # Transform the output of nm in a proper C declaration.
19396 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19397
19398 # Transform the output of nm in a C name address pair.
19399 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19400
19401 # Transform the output of nm in a C name address pair when lib prefix is needed.
19402 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
19403
19404 # The name of the directory that contains temporary libtool files.
19405 objdir=$objdir
19406
19407 # Used to examine libraries when file_magic_cmd begins with "file".
19408 MAGIC_CMD=$MAGIC_CMD
19409
19410 # Must we lock files when doing compilation?
19411 need_locks=$lt_need_locks
19412
19413 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
19414 DSYMUTIL=$lt_DSYMUTIL
19415
19416 # Tool to change global to local symbols on Mac OS X.
19417 NMEDIT=$lt_NMEDIT
19418
19419 # Tool to manipulate fat objects and archives on Mac OS X.
19420 LIPO=$lt_LIPO
19421
19422 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
19423 OTOOL=$lt_OTOOL
19424
19425 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
19426 OTOOL64=$lt_OTOOL64
19427
19428 # Old archive suffix (normally "a").
19429 libext=$libext
19430
19431 # Shared library suffix (normally ".so").
19432 shrext_cmds=$lt_shrext_cmds
19433
19434 # The commands to extract the exported symbol list from a shared archive.
19435 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19436
19437 # Variables whose values should be saved in libtool wrapper scripts and
19438 # restored at link time.
19439 variables_saved_for_relink=$lt_variables_saved_for_relink
19440
19441 # Do we need the "lib" prefix for modules?
19442 need_lib_prefix=$need_lib_prefix
19443
19444 # Do we need a version for libraries?
19445 need_version=$need_version
19446
19447 # Library versioning type.
19448 version_type=$version_type
19449
19450 # Shared library runtime path variable.
19451 runpath_var=$runpath_var
19452
19453 # Shared library path variable.
19454 shlibpath_var=$shlibpath_var
19455
19456 # Is shlibpath searched before the hard-coded library search path?
19457 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19458
19459 # Format of library name prefix.
19460 libname_spec=$lt_libname_spec
19461
19462 # List of archive names.  First name is the real one, the rest are links.
19463 # The last name is the one that the linker finds with -lNAME
19464 library_names_spec=$lt_library_names_spec
19465
19466 # The coded name of the library, if different from the real name.
19467 soname_spec=$lt_soname_spec
19468
19469 # Permission mode override for installation of shared libraries.
19470 install_override_mode=$lt_install_override_mode
19471
19472 # Command to use after installation of a shared archive.
19473 postinstall_cmds=$lt_postinstall_cmds
19474
19475 # Command to use after uninstallation of a shared archive.
19476 postuninstall_cmds=$lt_postuninstall_cmds
19477
19478 # Commands used to finish a libtool library installation in a directory.
19479 finish_cmds=$lt_finish_cmds
19480
19481 # As "finish_cmds", except a single script fragment to be evaled but
19482 # not shown.
19483 finish_eval=$lt_finish_eval
19484
19485 # Whether we should hardcode library paths into libraries.
19486 hardcode_into_libs=$hardcode_into_libs
19487
19488 # Compile-time system search path for libraries.
19489 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19490
19491 # Run-time system search path for libraries.
19492 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19493
19494 # Whether dlopen is supported.
19495 dlopen_support=$enable_dlopen
19496
19497 # Whether dlopen of programs is supported.
19498 dlopen_self=$enable_dlopen_self
19499
19500 # Whether dlopen of statically linked programs is supported.
19501 dlopen_self_static=$enable_dlopen_self_static
19502
19503 # Commands to strip libraries.
19504 old_striplib=$lt_old_striplib
19505 striplib=$lt_striplib
19506
19507
19508 # The linker used to build libraries.
19509 LD=$lt_LD
19510
19511 # How to create reloadable object files.
19512 reload_flag=$lt_reload_flag
19513 reload_cmds=$lt_reload_cmds
19514
19515 # Commands used to build an old-style archive.
19516 old_archive_cmds=$lt_old_archive_cmds
19517
19518 # A language specific compiler.
19519 CC=$lt_compiler
19520
19521 # Is the compiler the GNU compiler?
19522 with_gcc=$GCC
19523
19524 # Compiler flag to turn off builtin functions.
19525 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
19526
19527 # How to pass a linker flag through the compiler.
19528 wl=$lt_lt_prog_compiler_wl
19529
19530 # Additional compiler flags for building library objects.
19531 pic_flag=$lt_lt_prog_compiler_pic
19532
19533 # Compiler flag to prevent dynamic linking.
19534 link_static_flag=$lt_lt_prog_compiler_static
19535
19536 # Does compiler simultaneously support -c and -o options?
19537 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
19538
19539 # Whether or not to add -lc for building shared libraries.
19540 build_libtool_need_lc=$archive_cmds_need_lc
19541
19542 # Whether or not to disallow shared libs when runtime libs are static.
19543 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
19544
19545 # Compiler flag to allow reflexive dlopens.
19546 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
19547
19548 # Compiler flag to generate shared objects directly from archives.
19549 whole_archive_flag_spec=$lt_whole_archive_flag_spec
19550
19551 # Whether the compiler copes with passing no objects directly.
19552 compiler_needs_object=$lt_compiler_needs_object
19553
19554 # Create an old-style archive from a shared archive.
19555 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
19556
19557 # Create a temporary old-style archive to link instead of a shared archive.
19558 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
19559
19560 # Commands used to build a shared archive.
19561 archive_cmds=$lt_archive_cmds
19562 archive_expsym_cmds=$lt_archive_expsym_cmds
19563
19564 # Commands used to build a loadable module if different from building
19565 # a shared archive.
19566 module_cmds=$lt_module_cmds
19567 module_expsym_cmds=$lt_module_expsym_cmds
19568
19569 # Whether we are building with GNU ld or not.
19570 with_gnu_ld=$lt_with_gnu_ld
19571
19572 # Flag that allows shared libraries with undefined symbols to be built.
19573 allow_undefined_flag=$lt_allow_undefined_flag
19574
19575 # Flag that enforces no undefined symbols.
19576 no_undefined_flag=$lt_no_undefined_flag
19577
19578 # Flag to hardcode \$libdir into a binary during linking.
19579 # This must work even if \$libdir does not exist
19580 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
19581
19582 # If ld is used when linking, flag to hardcode \$libdir into a binary
19583 # during linking.  This must work even if \$libdir does not exist.
19584 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
19585
19586 # Whether we need a single "-rpath" flag with a separated argument.
19587 hardcode_libdir_separator=$lt_hardcode_libdir_separator
19588
19589 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19590 # DIR into the resulting binary.
19591 hardcode_direct=$hardcode_direct
19592
19593 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19594 # DIR into the resulting binary and the resulting library dependency is
19595 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19596 # library is relocated.
19597 hardcode_direct_absolute=$hardcode_direct_absolute
19598
19599 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19600 # into the resulting binary.
19601 hardcode_minus_L=$hardcode_minus_L
19602
19603 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19604 # into the resulting binary.
19605 hardcode_shlibpath_var=$hardcode_shlibpath_var
19606
19607 # Set to "yes" if building a shared library automatically hardcodes DIR
19608 # into the library and all subsequent libraries and executables linked
19609 # against it.
19610 hardcode_automatic=$hardcode_automatic
19611
19612 # Set to yes if linker adds runtime paths of dependent libraries
19613 # to runtime path list.
19614 inherit_rpath=$inherit_rpath
19615
19616 # Whether libtool must link a program against all its dependency libraries.
19617 link_all_deplibs=$link_all_deplibs
19618
19619 # Fix the shell variable \$srcfile for the compiler.
19620 fix_srcfile_path=$lt_fix_srcfile_path
19621
19622 # Set to "yes" if exported symbols are required.
19623 always_export_symbols=$always_export_symbols
19624
19625 # The commands to list exported symbols.
19626 export_symbols_cmds=$lt_export_symbols_cmds
19627
19628 # Symbols that should not be listed in the preloaded symbols.
19629 exclude_expsyms=$lt_exclude_expsyms
19630
19631 # Symbols that must always be exported.
19632 include_expsyms=$lt_include_expsyms
19633
19634 # Commands necessary for linking programs (against libraries) with templates.
19635 prelink_cmds=$lt_prelink_cmds
19636
19637 # Specify filename containing input files.
19638 file_list_spec=$lt_file_list_spec
19639
19640 # How to hardcode a shared library path into an executable.
19641 hardcode_action=$hardcode_action
19642
19643 # The directories searched by this compiler when creating a shared library.
19644 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
19645
19646 # Dependencies to place before and after the objects being linked to
19647 # create a shared library.
19648 predep_objects=$lt_predep_objects
19649 postdep_objects=$lt_postdep_objects
19650 predeps=$lt_predeps
19651 postdeps=$lt_postdeps
19652
19653 # The library search path used internally by the compiler when linking
19654 # a shared library.
19655 compiler_lib_search_path=$lt_compiler_lib_search_path
19656
19657 # ### END LIBTOOL CONFIG
19658
19659 _LT_EOF
19660
19661   case $host_os in
19662   aix3*)
19663     cat <<\_LT_EOF >> "$cfgfile"
19664 # AIX sometimes has problems with the GCC collect2 program.  For some
19665 # reason, if we set the COLLECT_NAMES environment variable, the problems
19666 # vanish in a puff of smoke.
19667 if test "X${COLLECT_NAMES+set}" != Xset; then
19668   COLLECT_NAMES=
19669   export COLLECT_NAMES
19670 fi
19671 _LT_EOF
19672     ;;
19673   esac
19674
19675
19676 ltmain="$ac_aux_dir/ltmain.sh"
19677
19678
19679   # We use sed instead of cat because bash on DJGPP gets confused if
19680   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
19681   # text mode, it properly converts lines to CR/LF.  This bash problem
19682   # is reportedly fixed, but why not run on old versions too?
19683   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19684     || (rm -f "$cfgfile"; exit 1)
19685
19686   case $xsi_shell in
19687   yes)
19688     cat << \_LT_EOF >> "$cfgfile"
19689
19690 # func_dirname file append nondir_replacement
19691 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19692 # otherwise set result to NONDIR_REPLACEMENT.
19693 func_dirname ()
19694 {
19695   case ${1} in
19696     */*) func_dirname_result="${1%/*}${2}" ;;
19697     *  ) func_dirname_result="${3}" ;;
19698   esac
19699 }
19700
19701 # func_basename file
19702 func_basename ()
19703 {
19704   func_basename_result="${1##*/}"
19705 }
19706
19707 # func_dirname_and_basename file append nondir_replacement
19708 # perform func_basename and func_dirname in a single function
19709 # call:
19710 #   dirname:  Compute the dirname of FILE.  If nonempty,
19711 #             add APPEND to the result, otherwise set result
19712 #             to NONDIR_REPLACEMENT.
19713 #             value returned in "$func_dirname_result"
19714 #   basename: Compute filename of FILE.
19715 #             value retuned in "$func_basename_result"
19716 # Implementation must be kept synchronized with func_dirname
19717 # and func_basename. For efficiency, we do not delegate to
19718 # those functions but instead duplicate the functionality here.
19719 func_dirname_and_basename ()
19720 {
19721   case ${1} in
19722     */*) func_dirname_result="${1%/*}${2}" ;;
19723     *  ) func_dirname_result="${3}" ;;
19724   esac
19725   func_basename_result="${1##*/}"
19726 }
19727
19728 # func_stripname prefix suffix name
19729 # strip PREFIX and SUFFIX off of NAME.
19730 # PREFIX and SUFFIX must not contain globbing or regex special
19731 # characters, hashes, percent signs, but SUFFIX may contain a leading
19732 # dot (in which case that matches only a dot).
19733 func_stripname ()
19734 {
19735   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19736   # positional parameters, so assign one to ordinary parameter first.
19737   func_stripname_result=${3}
19738   func_stripname_result=${func_stripname_result#"${1}"}
19739   func_stripname_result=${func_stripname_result%"${2}"}
19740 }
19741
19742 # func_opt_split
19743 func_opt_split ()
19744 {
19745   func_opt_split_opt=${1%%=*}
19746   func_opt_split_arg=${1#*=}
19747 }
19748
19749 # func_lo2o object
19750 func_lo2o ()
19751 {
19752   case ${1} in
19753     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
19754     *)    func_lo2o_result=${1} ;;
19755   esac
19756 }
19757
19758 # func_xform libobj-or-source
19759 func_xform ()
19760 {
19761   func_xform_result=${1%.*}.lo
19762 }
19763
19764 # func_arith arithmetic-term...
19765 func_arith ()
19766 {
19767   func_arith_result=$(( $* ))
19768 }
19769
19770 # func_len string
19771 # STRING may not start with a hyphen.
19772 func_len ()
19773 {
19774   func_len_result=${#1}
19775 }
19776
19777 _LT_EOF
19778     ;;
19779   *) # Bourne compatible functions.
19780     cat << \_LT_EOF >> "$cfgfile"
19781
19782 # func_dirname file append nondir_replacement
19783 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19784 # otherwise set result to NONDIR_REPLACEMENT.
19785 func_dirname ()
19786 {
19787   # Extract subdirectory from the argument.
19788   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
19789   if test "X$func_dirname_result" = "X${1}"; then
19790     func_dirname_result="${3}"
19791   else
19792     func_dirname_result="$func_dirname_result${2}"
19793   fi
19794 }
19795
19796 # func_basename file
19797 func_basename ()
19798 {
19799   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
19800 }
19801
19802
19803 # func_stripname prefix suffix name
19804 # strip PREFIX and SUFFIX off of NAME.
19805 # PREFIX and SUFFIX must not contain globbing or regex special
19806 # characters, hashes, percent signs, but SUFFIX may contain a leading
19807 # dot (in which case that matches only a dot).
19808 # func_strip_suffix prefix name
19809 func_stripname ()
19810 {
19811   case ${2} in
19812     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
19813     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
19814   esac
19815 }
19816
19817 # sed scripts:
19818 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
19819 my_sed_long_arg='1s/^-[^=]*=//'
19820
19821 # func_opt_split
19822 func_opt_split ()
19823 {
19824   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
19825   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
19826 }
19827
19828 # func_lo2o object
19829 func_lo2o ()
19830 {
19831   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
19832 }
19833
19834 # func_xform libobj-or-source
19835 func_xform ()
19836 {
19837   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19838 }
19839
19840 # func_arith arithmetic-term...
19841 func_arith ()
19842 {
19843   func_arith_result=`expr "$@"`
19844 }
19845
19846 # func_len string
19847 # STRING may not start with a hyphen.
19848 func_len ()
19849 {
19850   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19851 }
19852
19853 _LT_EOF
19854 esac
19855
19856 case $lt_shell_append in
19857   yes)
19858     cat << \_LT_EOF >> "$cfgfile"
19859
19860 # func_append var value
19861 # Append VALUE to the end of shell variable VAR.
19862 func_append ()
19863 {
19864   eval "$1+=\$2"
19865 }
19866 _LT_EOF
19867     ;;
19868   *)
19869     cat << \_LT_EOF >> "$cfgfile"
19870
19871 # func_append var value
19872 # Append VALUE to the end of shell variable VAR.
19873 func_append ()
19874 {
19875   eval "$1=\$$1\$2"
19876 }
19877
19878 _LT_EOF
19879     ;;
19880   esac
19881
19882
19883   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19884     || (rm -f "$cfgfile"; exit 1)
19885
19886   mv -f "$cfgfile" "$ofile" ||
19887     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19888   chmod +x "$ofile"
19889
19890
19891     cat <<_LT_EOF >> "$ofile"
19892
19893 # ### BEGIN LIBTOOL TAG CONFIG: FC
19894
19895 # The linker used to build libraries.
19896 LD=$lt_LD_FC
19897
19898 # How to create reloadable object files.
19899 reload_flag=$lt_reload_flag_FC
19900 reload_cmds=$lt_reload_cmds_FC
19901
19902 # Commands used to build an old-style archive.
19903 old_archive_cmds=$lt_old_archive_cmds_FC
19904
19905 # A language specific compiler.
19906 CC=$lt_compiler_FC
19907
19908 # Is the compiler the GNU compiler?
19909 with_gcc=$GCC_FC
19910
19911 # Compiler flag to turn off builtin functions.
19912 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
19913
19914 # How to pass a linker flag through the compiler.
19915 wl=$lt_lt_prog_compiler_wl_FC
19916
19917 # Additional compiler flags for building library objects.
19918 pic_flag=$lt_lt_prog_compiler_pic_FC
19919
19920 # Compiler flag to prevent dynamic linking.
19921 link_static_flag=$lt_lt_prog_compiler_static_FC
19922
19923 # Does compiler simultaneously support -c and -o options?
19924 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
19925
19926 # Whether or not to add -lc for building shared libraries.
19927 build_libtool_need_lc=$archive_cmds_need_lc_FC
19928
19929 # Whether or not to disallow shared libs when runtime libs are static.
19930 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
19931
19932 # Compiler flag to allow reflexive dlopens.
19933 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
19934
19935 # Compiler flag to generate shared objects directly from archives.
19936 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
19937
19938 # Whether the compiler copes with passing no objects directly.
19939 compiler_needs_object=$lt_compiler_needs_object_FC
19940
19941 # Create an old-style archive from a shared archive.
19942 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
19943
19944 # Create a temporary old-style archive to link instead of a shared archive.
19945 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
19946
19947 # Commands used to build a shared archive.
19948 archive_cmds=$lt_archive_cmds_FC
19949 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
19950
19951 # Commands used to build a loadable module if different from building
19952 # a shared archive.
19953 module_cmds=$lt_module_cmds_FC
19954 module_expsym_cmds=$lt_module_expsym_cmds_FC
19955
19956 # Whether we are building with GNU ld or not.
19957 with_gnu_ld=$lt_with_gnu_ld_FC
19958
19959 # Flag that allows shared libraries with undefined symbols to be built.
19960 allow_undefined_flag=$lt_allow_undefined_flag_FC
19961
19962 # Flag that enforces no undefined symbols.
19963 no_undefined_flag=$lt_no_undefined_flag_FC
19964
19965 # Flag to hardcode \$libdir into a binary during linking.
19966 # This must work even if \$libdir does not exist
19967 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
19968
19969 # If ld is used when linking, flag to hardcode \$libdir into a binary
19970 # during linking.  This must work even if \$libdir does not exist.
19971 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
19972
19973 # Whether we need a single "-rpath" flag with a separated argument.
19974 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
19975
19976 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19977 # DIR into the resulting binary.
19978 hardcode_direct=$hardcode_direct_FC
19979
19980 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19981 # DIR into the resulting binary and the resulting library dependency is
19982 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19983 # library is relocated.
19984 hardcode_direct_absolute=$hardcode_direct_absolute_FC
19985
19986 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19987 # into the resulting binary.
19988 hardcode_minus_L=$hardcode_minus_L_FC
19989
19990 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19991 # into the resulting binary.
19992 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
19993
19994 # Set to "yes" if building a shared library automatically hardcodes DIR
19995 # into the library and all subsequent libraries and executables linked
19996 # against it.
19997 hardcode_automatic=$hardcode_automatic_FC
19998
19999 # Set to yes if linker adds runtime paths of dependent libraries
20000 # to runtime path list.
20001 inherit_rpath=$inherit_rpath_FC
20002
20003 # Whether libtool must link a program against all its dependency libraries.
20004 link_all_deplibs=$link_all_deplibs_FC
20005
20006 # Fix the shell variable \$srcfile for the compiler.
20007 fix_srcfile_path=$lt_fix_srcfile_path_FC
20008
20009 # Set to "yes" if exported symbols are required.
20010 always_export_symbols=$always_export_symbols_FC
20011
20012 # The commands to list exported symbols.
20013 export_symbols_cmds=$lt_export_symbols_cmds_FC
20014
20015 # Symbols that should not be listed in the preloaded symbols.
20016 exclude_expsyms=$lt_exclude_expsyms_FC
20017
20018 # Symbols that must always be exported.
20019 include_expsyms=$lt_include_expsyms_FC
20020
20021 # Commands necessary for linking programs (against libraries) with templates.
20022 prelink_cmds=$lt_prelink_cmds_FC
20023
20024 # Specify filename containing input files.
20025 file_list_spec=$lt_file_list_spec_FC
20026
20027 # How to hardcode a shared library path into an executable.
20028 hardcode_action=$hardcode_action_FC
20029
20030 # The directories searched by this compiler when creating a shared library.
20031 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
20032
20033 # Dependencies to place before and after the objects being linked to
20034 # create a shared library.
20035 predep_objects=$lt_predep_objects_FC
20036 postdep_objects=$lt_postdep_objects_FC
20037 predeps=$lt_predeps_FC
20038 postdeps=$lt_postdeps_FC
20039
20040 # The library search path used internally by the compiler when linking
20041 # a shared library.
20042 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
20043
20044 # ### END LIBTOOL TAG CONFIG: FC
20045 _LT_EOF
20046
20047  ;;
20048     "gstdint.h":C)
20049 if test "$GCC" = yes; then
20050   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
20051 else
20052   echo "/* generated for $CC */" > tmp-stdint.h
20053 fi
20054
20055 sed 's/^ *//' >> tmp-stdint.h <<EOF
20056
20057   #ifndef GCC_GENERATED_STDINT_H
20058   #define GCC_GENERATED_STDINT_H 1
20059
20060   #include <sys/types.h>
20061 EOF
20062
20063 if test "$acx_cv_header_stdint" != stdint.h; then
20064   echo "#include <stddef.h>" >> tmp-stdint.h
20065 fi
20066 if test "$acx_cv_header_stdint" != stddef.h; then
20067   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
20068 fi
20069
20070 sed 's/^ *//' >> tmp-stdint.h <<EOF
20071   /* glibc uses these symbols as guards to prevent redefinitions.  */
20072   #ifdef __int8_t_defined
20073   #define _INT8_T
20074   #define _INT16_T
20075   #define _INT32_T
20076   #endif
20077   #ifdef __uint32_t_defined
20078   #define _UINT32_T
20079   #endif
20080
20081 EOF
20082
20083 # ----------------- done header, emit basic int types -------------
20084 if test "$acx_cv_header_stdint" = stddef.h; then
20085   sed 's/^ *//' >> tmp-stdint.h <<EOF
20086
20087     #ifndef _UINT8_T
20088     #define _UINT8_T
20089     #ifndef __uint8_t_defined
20090     #define __uint8_t_defined
20091     #ifndef uint8_t
20092     typedef unsigned $acx_cv_type_int8_t uint8_t;
20093     #endif
20094     #endif
20095     #endif
20096
20097     #ifndef _UINT16_T
20098     #define _UINT16_T
20099     #ifndef __uint16_t_defined
20100     #define __uint16_t_defined
20101     #ifndef uint16_t
20102     typedef unsigned $acx_cv_type_int16_t uint16_t;
20103     #endif
20104     #endif
20105     #endif
20106
20107     #ifndef _UINT32_T
20108     #define _UINT32_T
20109     #ifndef __uint32_t_defined
20110     #define __uint32_t_defined
20111     #ifndef uint32_t
20112     typedef unsigned $acx_cv_type_int32_t uint32_t;
20113     #endif
20114     #endif
20115     #endif
20116
20117     #ifndef _INT8_T
20118     #define _INT8_T
20119     #ifndef __int8_t_defined
20120     #define __int8_t_defined
20121     #ifndef int8_t
20122     typedef $acx_cv_type_int8_t int8_t;
20123     #endif
20124     #endif
20125     #endif
20126
20127     #ifndef _INT16_T
20128     #define _INT16_T
20129     #ifndef __int16_t_defined
20130     #define __int16_t_defined
20131     #ifndef int16_t
20132     typedef $acx_cv_type_int16_t int16_t;
20133     #endif
20134     #endif
20135     #endif
20136
20137     #ifndef _INT32_T
20138     #define _INT32_T
20139     #ifndef __int32_t_defined
20140     #define __int32_t_defined
20141     #ifndef int32_t
20142     typedef $acx_cv_type_int32_t int32_t;
20143     #endif
20144     #endif
20145     #endif
20146 EOF
20147 elif test "$ac_cv_type_u_int32_t" = yes; then
20148   sed 's/^ *//' >> tmp-stdint.h <<EOF
20149
20150     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
20151     #ifndef _INT8_T
20152     #define _INT8_T
20153     #endif
20154     #ifndef _INT16_T
20155     #define _INT16_T
20156     #endif
20157     #ifndef _INT32_T
20158     #define _INT32_T
20159     #endif
20160
20161     #ifndef _UINT8_T
20162     #define _UINT8_T
20163     #ifndef __uint8_t_defined
20164     #define __uint8_t_defined
20165     #ifndef uint8_t
20166     typedef u_int8_t uint8_t;
20167     #endif
20168     #endif
20169     #endif
20170
20171     #ifndef _UINT16_T
20172     #define _UINT16_T
20173     #ifndef __uint16_t_defined
20174     #define __uint16_t_defined
20175     #ifndef uint16_t
20176     typedef u_int16_t uint16_t;
20177     #endif
20178     #endif
20179     #endif
20180
20181     #ifndef _UINT32_T
20182     #define _UINT32_T
20183     #ifndef __uint32_t_defined
20184     #define __uint32_t_defined
20185     #ifndef uint32_t
20186     typedef u_int32_t uint32_t;
20187     #endif
20188     #endif
20189     #endif
20190 EOF
20191 else
20192   sed 's/^ *//' >> tmp-stdint.h <<EOF
20193
20194     /* Some systems have guard macros to prevent redefinitions, define them.  */
20195     #ifndef _INT8_T
20196     #define _INT8_T
20197     #endif
20198     #ifndef _INT16_T
20199     #define _INT16_T
20200     #endif
20201     #ifndef _INT32_T
20202     #define _INT32_T
20203     #endif
20204     #ifndef _UINT8_T
20205     #define _UINT8_T
20206     #endif
20207     #ifndef _UINT16_T
20208     #define _UINT16_T
20209     #endif
20210     #ifndef _UINT32_T
20211     #define _UINT32_T
20212     #endif
20213 EOF
20214 fi
20215
20216 # ------------- done basic int types, emit int64_t types ------------
20217 if test "$ac_cv_type_uint64_t" = yes; then
20218   sed 's/^ *//' >> tmp-stdint.h <<EOF
20219
20220     /* system headers have good uint64_t and int64_t */
20221     #ifndef _INT64_T
20222     #define _INT64_T
20223     #endif
20224     #ifndef _UINT64_T
20225     #define _UINT64_T
20226     #endif
20227 EOF
20228 elif test "$ac_cv_type_u_int64_t" = yes; then
20229   sed 's/^ *//' >> tmp-stdint.h <<EOF
20230
20231     /* system headers have an u_int64_t (and int64_t) */
20232     #ifndef _INT64_T
20233     #define _INT64_T
20234     #endif
20235     #ifndef _UINT64_T
20236     #define _UINT64_T
20237     #ifndef __uint64_t_defined
20238     #define __uint64_t_defined
20239     #ifndef uint64_t
20240     typedef u_int64_t uint64_t;
20241     #endif
20242     #endif
20243     #endif
20244 EOF
20245 elif test -n "$acx_cv_type_int64_t"; then
20246   sed 's/^ *//' >> tmp-stdint.h <<EOF
20247
20248     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
20249     #ifndef _INT64_T
20250     #define _INT64_T
20251     #ifndef int64_t
20252     typedef $acx_cv_type_int64_t int64_t;
20253     #endif
20254     #endif
20255     #ifndef _UINT64_T
20256     #define _UINT64_T
20257     #ifndef __uint64_t_defined
20258     #define __uint64_t_defined
20259     #ifndef uint64_t
20260     typedef unsigned $acx_cv_type_int64_t uint64_t;
20261     #endif
20262     #endif
20263     #endif
20264 EOF
20265 else
20266   sed 's/^ *//' >> tmp-stdint.h <<EOF
20267
20268     /* some common heuristics for int64_t, using compiler-specific tests */
20269     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
20270     #ifndef _INT64_T
20271     #define _INT64_T
20272     #ifndef __int64_t_defined
20273     #ifndef int64_t
20274     typedef long long int64_t;
20275     #endif
20276     #endif
20277     #endif
20278     #ifndef _UINT64_T
20279     #define _UINT64_T
20280     #ifndef uint64_t
20281     typedef unsigned long long uint64_t;
20282     #endif
20283     #endif
20284
20285     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
20286     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
20287        does not implement __extension__.  But that compiler doesn't define
20288        __GNUC_MINOR__.  */
20289     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
20290     # define __extension__
20291     # endif
20292
20293     # ifndef _INT64_T
20294     # define _INT64_T
20295     # ifndef int64_t
20296     __extension__ typedef long long int64_t;
20297     # endif
20298     # endif
20299     # ifndef _UINT64_T
20300     # define _UINT64_T
20301     # ifndef uint64_t
20302     __extension__ typedef unsigned long long uint64_t;
20303     # endif
20304     # endif
20305
20306     #elif !defined __STRICT_ANSI__
20307     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
20308
20309     #  ifndef _INT64_T
20310     #  define _INT64_T
20311     #  ifndef int64_t
20312     typedef __int64 int64_t;
20313     #  endif
20314     #  endif
20315     #  ifndef _UINT64_T
20316     #  define _UINT64_T
20317     #  ifndef uint64_t
20318     typedef unsigned __int64 uint64_t;
20319     #  endif
20320     #  endif
20321     # endif /* compiler */
20322
20323     #endif /* ANSI version */
20324 EOF
20325 fi
20326
20327 # ------------- done int64_t types, emit intptr types ------------
20328 if test "$ac_cv_type_uintptr_t" != yes; then
20329   sed 's/^ *//' >> tmp-stdint.h <<EOF
20330
20331     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
20332     #ifndef __uintptr_t_defined
20333     #ifndef uintptr_t
20334     typedef u$acx_cv_type_intptr_t uintptr_t;
20335     #endif
20336     #endif
20337     #ifndef __intptr_t_defined
20338     #ifndef intptr_t
20339     typedef $acx_cv_type_intptr_t  intptr_t;
20340     #endif
20341     #endif
20342 EOF
20343 fi
20344
20345 # ------------- done intptr types, emit int_least types ------------
20346 if test "$ac_cv_type_int_least32_t" != yes; then
20347   sed 's/^ *//' >> tmp-stdint.h <<EOF
20348
20349     /* Define int_least types */
20350     typedef int8_t     int_least8_t;
20351     typedef int16_t    int_least16_t;
20352     typedef int32_t    int_least32_t;
20353     #ifdef _INT64_T
20354     typedef int64_t    int_least64_t;
20355     #endif
20356
20357     typedef uint8_t    uint_least8_t;
20358     typedef uint16_t   uint_least16_t;
20359     typedef uint32_t   uint_least32_t;
20360     #ifdef _UINT64_T
20361     typedef uint64_t   uint_least64_t;
20362     #endif
20363 EOF
20364 fi
20365
20366 # ------------- done intptr types, emit int_fast types ------------
20367 if test "$ac_cv_type_int_fast32_t" != yes; then
20368       sed 's/^ *//' >> tmp-stdint.h <<EOF
20369
20370     /* Define int_fast types.  short is often slow */
20371     typedef int8_t       int_fast8_t;
20372     typedef int          int_fast16_t;
20373     typedef int32_t      int_fast32_t;
20374     #ifdef _INT64_T
20375     typedef int64_t      int_fast64_t;
20376     #endif
20377
20378     typedef uint8_t      uint_fast8_t;
20379     typedef unsigned int uint_fast16_t;
20380     typedef uint32_t     uint_fast32_t;
20381     #ifdef _UINT64_T
20382     typedef uint64_t     uint_fast64_t;
20383     #endif
20384 EOF
20385 fi
20386
20387 if test "$ac_cv_type_uintmax_t" != yes; then
20388   sed 's/^ *//' >> tmp-stdint.h <<EOF
20389
20390     /* Define intmax based on what we found */
20391     #ifndef intmax_t
20392     #ifdef _INT64_T
20393     typedef int64_t       intmax_t;
20394     #else
20395     typedef long          intmax_t;
20396     #endif
20397     #endif
20398     #ifndef uintmax_t
20399     #ifdef _UINT64_T
20400     typedef uint64_t      uintmax_t;
20401     #else
20402     typedef unsigned long uintmax_t;
20403     #endif
20404     #endif
20405 EOF
20406 fi
20407
20408 sed 's/^ *//' >> tmp-stdint.h <<EOF
20409
20410   #endif /* GCC_GENERATED_STDINT_H */
20411 EOF
20412
20413 if test -r gstdint.h && cmp -s tmp-stdint.h gstdint.h; then
20414   rm -f tmp-stdint.h
20415 else
20416   mv -f tmp-stdint.h gstdint.h
20417 fi
20418
20419  ;;
20420
20421   esac
20422 done # for ac_tag
20423
20424
20425 as_fn_exit 0
20426 _ACEOF
20427 ac_clean_files=$ac_clean_files_save
20428
20429 test $ac_write_fail = 0 ||
20430   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
20431
20432
20433 # configure is writing to config.log, and then calls config.status.
20434 # config.status does its own redirection, appending to config.log.
20435 # Unfortunately, on DOS this fails, as config.log is still kept open
20436 # by configure, so config.status won't be able to write to it; its
20437 # output is simply discarded.  So we exec the FD to /dev/null,
20438 # effectively closing config.log, so it can be properly (re)opened and
20439 # appended to by config.status.  When coming back to configure, we
20440 # need to make the FD available again.
20441 if test "$no_create" != yes; then
20442   ac_cs_success=:
20443   ac_config_status_args=
20444   test "$silent" = yes &&
20445     ac_config_status_args="$ac_config_status_args --quiet"
20446   exec 5>/dev/null
20447   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
20448   exec 5>>config.log
20449   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
20450   # would make configure fail if this is the last instruction.
20451   $ac_cs_success || as_fn_exit 1
20452 fi
20453 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
20454   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
20455 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
20456 fi
20457