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_DEPEND_KIND
 639 OMP_NEST_LOCK_25_KIND
 640 OMP_LOCK_25_KIND
 641 OMP_NEST_LOCK_25_ALIGN
 642 OMP_NEST_LOCK_25_SIZE
 643 OMP_LOCK_25_ALIGN
 644 OMP_LOCK_25_SIZE
 645 OMP_NEST_LOCK_KIND
 646 OMP_LOCK_KIND
 647 OMP_NEST_LOCK_ALIGN
 648 OMP_NEST_LOCK_SIZE
 649 OMP_LOCK_ALIGN
 650 OMP_LOCK_SIZE
 651 INTPTR_T_KIND
 652 USE_FORTRAN_FALSE
 653 USE_FORTRAN_TRUE
 654 link_gomp
 655 tmake_file
 656 XLDFLAGS
 657 XCFLAGS
 658 config_path
 659 CPU_COUNT
 660 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE
 661 LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE
 662 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE
 663 LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE
 664 LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE
 665 LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE
 666 OPT_LDFLAGS
 667 SECTION_LDFLAGS
 668 PLUGIN_GCN_FALSE
 669 PLUGIN_GCN_TRUE
 670 PLUGIN_NVPTX_FALSE
 671 PLUGIN_NVPTX_TRUE
 672 offload_additional_lib_paths
 673 offload_additional_options
 674 offload_targets
 675 offload_plugins
 676 PLUGIN_GCN_LIBS
 677 PLUGIN_GCN_LDFLAGS
 678 PLUGIN_GCN_CPPFLAGS
 679 PLUGIN_GCN
 680 HSA_RUNTIME_LIB
 681 HSA_RUNTIME_INCLUDE
 682 PLUGIN_NVPTX_LIBS
 683 PLUGIN_NVPTX_LDFLAGS
 684 PLUGIN_NVPTX_CPPFLAGS
 685 PLUGIN_NVPTX
 686 CUDA_DRIVER_LIB
 687 CUDA_DRIVER_INCLUDE
 688 libtool_VERSION
 689 ac_ct_FC
 690 FCFLAGS
 691 FC
 692 MAINT
 693 MAINTAINER_MODE_FALSE
 694 MAINTAINER_MODE_TRUE
 695 enable_static
 696 enable_shared
 697 lt_host_flags
 698 CPP
 699 OTOOL64
 700 OTOOL
 701 LIPO
 702 NMEDIT
 703 DSYMUTIL
 704 OBJDUMP
 705 LN_S
 706 NM
 707 ac_ct_DUMPBIN
 708 DUMPBIN
 709 LD
 710 FGREP
 711 EGREP
 712 GREP
 713 SED
 714 LIBTOOL
 715 BUILD_INFO_FALSE
 716 BUILD_INFO_TRUE
 717 PERL
 718 RANLIB
 719 AR
 720 am__fastdepCC_FALSE
 721 am__fastdepCC_TRUE
 722 CCDEPMODE
 723 am__nodep
 724 AMDEPBACKSLASH
 725 AMDEP_FALSE
 726 AMDEP_TRUE
 727 am__quote
 728 am__include
 729 DEPDIR
 730 OBJEXT
 731 EXEEXT
 732 ac_ct_CC
 733 CPPFLAGS
 734 LDFLAGS
 735 CFLAGS
 736 CC
 737 toolexeclibdir
 738 toolexecdir
 739 multi_basedir
 740 AM_BACKSLASH
 741 AM_DEFAULT_VERBOSITY
 742 AM_DEFAULT_V
 743 AM_V
 744 am__untar
 745 am__tar
 746 AMTAR
 747 am__leading_dot
 748 SET_MAKE
 749 AWK
 750 mkdir_p
 751 MKDIR_P
 752 INSTALL_STRIP_PROGRAM
 753 STRIP
 754 install_sh
 755 MAKEINFO
 756 AUTOHEADER
 757 AUTOMAKE
 758 AUTOCONF
 759 ACLOCAL
 760 VERSION
 761 PACKAGE
 762 CYGPATH_W
 763 am__isrc
 764 INSTALL_DATA
 765 INSTALL_SCRIPT
 766 INSTALL_PROGRAM
 767 target_os
 768 target_vendor
 769 target_cpu
 770 target
 771 host_os
 772 host_vendor
 773 host_cpu
 774 host
 775 build_os
 776 build_vendor
 777 build_cpu
 778 build
 779 GENINSRC_FALSE
 780 GENINSRC_TRUE
 781 target_alias
 782 host_alias
 783 build_alias
 784 LIBS
 785 ECHO_T
 786 ECHO_N
 787 ECHO_C
 788 DEFS
 789 mandir
 790 localedir
 791 libdir
 792 psdir
 793 pdfdir
 794 dvidir
 795 htmldir
 796 infodir
 797 docdir
 798 oldincludedir
 799 includedir
 800 localstatedir
 801 sharedstatedir
 802 sysconfdir
 803 datadir
 804 datarootdir
 805 libexecdir
 806 sbindir
 807 bindir
 808 program_transform_name
 809 prefix
 810 exec_prefix
 811 PACKAGE_URL
 812 PACKAGE_BUGREPORT
 813 PACKAGE_STRING
 814 PACKAGE_VERSION
 815 PACKAGE_TARNAME
 816 PACKAGE_NAME
 817 PATH_SEPARATOR
 818 SHELL'
 819 ac_subst_files=''
 820 ac_user_opts='
 821 enable_option_checking
 822 enable_version_specific_runtime_libs
 823 enable_generated_files_in_srcdir
 824 enable_silent_rules
 825 enable_multilib
 826 with_toolexeclibdir
 827 enable_dependency_tracking
 828 enable_shared
 829 enable_static
 830 with_pic
 831 enable_fast_install
 832 with_gnu_ld
 833 enable_libtool_lock
 834 enable_maintainer_mode
 835 with_cuda_driver
 836 with_cuda_driver_include
 837 with_cuda_driver_lib
 838 with_hsa_runtime
 839 with_hsa_runtime_include
 840 with_hsa_runtime_lib
 841 enable_linux_futex
 842 enable_tls
 843 enable_symvers
 844 enable_cet
 845 with_gcc_major_version_only
 846 '
 847       ac_precious_vars='build_alias
 848 host_alias
 849 target_alias
 850 CPP
 851 CPPFLAGS
 852 FC
 853 FCFLAGS
 854 LDFLAGS
 855 LIBS'
 856
 857
 858 # Initialize some variables set by options.
 859 ac_init_help=
 860 ac_init_version=false
 861 ac_unrecognized_opts=
 862 ac_unrecognized_sep=
 863 # The variables have the same names as the options, with
 864 # dashes changed to underlines.
 865 cache_file=/dev/null
 866 exec_prefix=NONE
 867 no_create=
 868 no_recursion=
 869 prefix=NONE
 870 program_prefix=NONE
 871 program_suffix=NONE
 872 program_transform_name=s,x,x,
 873 silent=
 874 site=
 875 srcdir=
 876 verbose=
 877 x_includes=NONE
 878 x_libraries=NONE
 879
 880 # Installation directory options.
 881 # These are left unexpanded so users can "make install exec_prefix=/foo"
 882 # and all the variables that are supposed to be based on exec_prefix
 883 # by default will actually change.
 884 # Use braces instead of parens because sh, perl, etc. also accept them.
 885 # (The list follows the same order as the GNU Coding Standards.)
 886 bindir='${exec_prefix}/bin'
 887 sbindir='${exec_prefix}/sbin'
 888 libexecdir='${exec_prefix}/libexec'
 889 datarootdir='${prefix}/share'
 890 datadir='${datarootdir}'
 891 sysconfdir='${prefix}/etc'
 892 sharedstatedir='${prefix}/com'
 893 localstatedir='${prefix}/var'
 894 includedir='${prefix}/include'
 895 oldincludedir='/usr/include'
 896 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 897 infodir='${datarootdir}/info'
 898 htmldir='${docdir}'
 899 dvidir='${docdir}'
 900 pdfdir='${docdir}'
 901 psdir='${docdir}'
 902 libdir='${exec_prefix}/lib'
 903 localedir='${datarootdir}/locale'
 904 mandir='${datarootdir}/man'
 905
 906 ac_prev=
 907 ac_dashdash=
 908 for ac_option
 909 do
 910   # If the previous option needs an argument, assign it.
 911   if test -n "$ac_prev"; then
 912     eval $ac_prev=\$ac_option
 913     ac_prev=
 914     continue
 915   fi
 916
 917   case $ac_option in
 918   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 919   *=)   ac_optarg= ;;
 920   *)    ac_optarg=yes ;;
 921   esac
 922
 923   # Accept the important Cygnus configure options, so we can diagnose typos.
 924
 925   case $ac_dashdash$ac_option in
 926   --)
 927     ac_dashdash=yes ;;
 928
 929   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 930     ac_prev=bindir ;;
 931   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 932     bindir=$ac_optarg ;;
 933
 934   -build | --build | --buil | --bui | --bu)
 935     ac_prev=build_alias ;;
 936   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 937     build_alias=$ac_optarg ;;
 938
 939   -cache-file | --cache-file | --cache-fil | --cache-fi \
 940   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 941     ac_prev=cache_file ;;
 942   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 943   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 944     cache_file=$ac_optarg ;;
 945
 946   --config-cache | -C)
 947     cache_file=config.cache ;;
 948
 949   -datadir | --datadir | --datadi | --datad)
 950     ac_prev=datadir ;;
 951   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 952     datadir=$ac_optarg ;;
 953
 954   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 955   | --dataroo | --dataro | --datar)
 956     ac_prev=datarootdir ;;
 957   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 958   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 959     datarootdir=$ac_optarg ;;
 960
 961   -disable-* | --disable-*)
 962     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 963     # Reject names that are not valid shell variable names.
 964     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 965       as_fn_error $? "invalid feature name: $ac_useropt"
 966     ac_useropt_orig=$ac_useropt
 967     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 968     case $ac_user_opts in
 969       *"
 970 "enable_$ac_useropt"
 971 "*) ;;
 972       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 973          ac_unrecognized_sep=', ';;
 974     esac
 975     eval enable_$ac_useropt=no ;;
 976
 977   -docdir | --docdir | --docdi | --doc | --do)
 978     ac_prev=docdir ;;
 979   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 980     docdir=$ac_optarg ;;
 981
 982   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 983     ac_prev=dvidir ;;
 984   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 985     dvidir=$ac_optarg ;;
 986
 987   -enable-* | --enable-*)
 988     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 989     # Reject names that are not valid shell variable names.
 990     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 991       as_fn_error $? "invalid feature name: $ac_useropt"
 992     ac_useropt_orig=$ac_useropt
 993     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 994     case $ac_user_opts in
 995       *"
 996 "enable_$ac_useropt"
 997 "*) ;;
 998       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 999          ac_unrecognized_sep=', ';;
1000     esac
1001     eval enable_$ac_useropt=\$ac_optarg ;;
1002
1003   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1004   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1005   | --exec | --exe | --ex)
1006     ac_prev=exec_prefix ;;
1007   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1008   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1009   | --exec=* | --exe=* | --ex=*)
1010     exec_prefix=$ac_optarg ;;
1011
1012   -gas | --gas | --ga | --g)
1013     # Obsolete; use --with-gas.
1014     with_gas=yes ;;
1015
1016   -help | --help | --hel | --he | -h)
1017     ac_init_help=long ;;
1018   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1019     ac_init_help=recursive ;;
1020   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1021     ac_init_help=short ;;
1022
1023   -host | --host | --hos | --ho)
1024     ac_prev=host_alias ;;
1025   -host=* | --host=* | --hos=* | --ho=*)
1026     host_alias=$ac_optarg ;;
1027
1028   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1029     ac_prev=htmldir ;;
1030   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1031   | --ht=*)
1032     htmldir=$ac_optarg ;;
1033
1034   -includedir | --includedir | --includedi | --included | --include \
1035   | --includ | --inclu | --incl | --inc)
1036     ac_prev=includedir ;;
1037   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1038   | --includ=* | --inclu=* | --incl=* | --inc=*)
1039     includedir=$ac_optarg ;;
1040
1041   -infodir | --infodir | --infodi | --infod | --info | --inf)
1042     ac_prev=infodir ;;
1043   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1044     infodir=$ac_optarg ;;
1045
1046   -libdir | --libdir | --libdi | --libd)
1047     ac_prev=libdir ;;
1048   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1049     libdir=$ac_optarg ;;
1050
1051   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1052   | --libexe | --libex | --libe)
1053     ac_prev=libexecdir ;;
1054   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1055   | --libexe=* | --libex=* | --libe=*)
1056     libexecdir=$ac_optarg ;;
1057
1058   -localedir | --localedir | --localedi | --localed | --locale)
1059     ac_prev=localedir ;;
1060   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1061     localedir=$ac_optarg ;;
1062
1063   -localstatedir | --localstatedir | --localstatedi | --localstated \
1064   | --localstate | --localstat | --localsta | --localst | --locals)
1065     ac_prev=localstatedir ;;
1066   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1067   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1068     localstatedir=$ac_optarg ;;
1069
1070   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1071     ac_prev=mandir ;;
1072   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1073     mandir=$ac_optarg ;;
1074
1075   -nfp | --nfp | --nf)
1076     # Obsolete; use --without-fp.
1077     with_fp=no ;;
1078
1079   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1080   | --no-cr | --no-c | -n)
1081     no_create=yes ;;
1082
1083   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1084   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1085     no_recursion=yes ;;
1086
1087   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1088   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1089   | --oldin | --oldi | --old | --ol | --o)
1090     ac_prev=oldincludedir ;;
1091   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1092   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1093   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1094     oldincludedir=$ac_optarg ;;
1095
1096   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1097     ac_prev=prefix ;;
1098   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1099     prefix=$ac_optarg ;;
1100
1101   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1102   | --program-pre | --program-pr | --program-p)
1103     ac_prev=program_prefix ;;
1104   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1105   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1106     program_prefix=$ac_optarg ;;
1107
1108   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1109   | --program-suf | --program-su | --program-s)
1110     ac_prev=program_suffix ;;
1111   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1112   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1113     program_suffix=$ac_optarg ;;
1114
1115   -program-transform-name | --program-transform-name \
1116   | --program-transform-nam | --program-transform-na \
1117   | --program-transform-n | --program-transform- \
1118   | --program-transform | --program-transfor \
1119   | --program-transfo | --program-transf \
1120   | --program-trans | --program-tran \
1121   | --progr-tra | --program-tr | --program-t)
1122     ac_prev=program_transform_name ;;
1123   -program-transform-name=* | --program-transform-name=* \
1124   | --program-transform-nam=* | --program-transform-na=* \
1125   | --program-transform-n=* | --program-transform-=* \
1126   | --program-transform=* | --program-transfor=* \
1127   | --program-transfo=* | --program-transf=* \
1128   | --program-trans=* | --program-tran=* \
1129   | --progr-tra=* | --program-tr=* | --program-t=*)
1130     program_transform_name=$ac_optarg ;;
1131
1132   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1133     ac_prev=pdfdir ;;
1134   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1135     pdfdir=$ac_optarg ;;
1136
1137   -psdir | --psdir | --psdi | --psd | --ps)
1138     ac_prev=psdir ;;
1139   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1140     psdir=$ac_optarg ;;
1141
1142   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1143   | -silent | --silent | --silen | --sile | --sil)
1144     silent=yes ;;
1145
1146   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1147     ac_prev=sbindir ;;
1148   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1149   | --sbi=* | --sb=*)
1150     sbindir=$ac_optarg ;;
1151
1152   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1153   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1154   | --sharedst | --shareds | --shared | --share | --shar \
1155   | --sha | --sh)
1156     ac_prev=sharedstatedir ;;
1157   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1158   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1159   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1160   | --sha=* | --sh=*)
1161     sharedstatedir=$ac_optarg ;;
1162
1163   -site | --site | --sit)
1164     ac_prev=site ;;
1165   -site=* | --site=* | --sit=*)
1166     site=$ac_optarg ;;
1167
1168   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1169     ac_prev=srcdir ;;
1170   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1171     srcdir=$ac_optarg ;;
1172
1173   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1174   | --syscon | --sysco | --sysc | --sys | --sy)
1175     ac_prev=sysconfdir ;;
1176   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1177   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1178     sysconfdir=$ac_optarg ;;
1179
1180   -target | --target | --targe | --targ | --tar | --ta | --t)
1181     ac_prev=target_alias ;;
1182   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1183     target_alias=$ac_optarg ;;
1184
1185   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1186     verbose=yes ;;
1187
1188   -version | --version | --versio | --versi | --vers | -V)
1189     ac_init_version=: ;;
1190
1191   -with-* | --with-*)
1192     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1193     # Reject names that are not valid shell variable names.
1194     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1195       as_fn_error $? "invalid package name: $ac_useropt"
1196     ac_useropt_orig=$ac_useropt
1197     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1198     case $ac_user_opts in
1199       *"
1200 "with_$ac_useropt"
1201 "*) ;;
1202       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1203          ac_unrecognized_sep=', ';;
1204     esac
1205     eval with_$ac_useropt=\$ac_optarg ;;
1206
1207   -without-* | --without-*)
1208     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1209     # Reject names that are not valid shell variable names.
1210     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1211       as_fn_error $? "invalid package name: $ac_useropt"
1212     ac_useropt_orig=$ac_useropt
1213     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1214     case $ac_user_opts in
1215       *"
1216 "with_$ac_useropt"
1217 "*) ;;
1218       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1219          ac_unrecognized_sep=', ';;
1220     esac
1221     eval with_$ac_useropt=no ;;
1222
1223   --x)
1224     # Obsolete; use --with-x.
1225     with_x=yes ;;
1226
1227   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1228   | --x-incl | --x-inc | --x-in | --x-i)
1229     ac_prev=x_includes ;;
1230   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1231   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1232     x_includes=$ac_optarg ;;
1233
1234   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1235   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1236     ac_prev=x_libraries ;;
1237   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1238   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1239     x_libraries=$ac_optarg ;;
1240
1241   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1242 Try \`$0 --help' for more information"
1243     ;;
1244
1245   *=*)
1246     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1247     # Reject names that are not valid shell variable names.
1248     case $ac_envvar in #(
1249       '' | [0-9]* | *[!_$as_cr_alnum]* )
1250       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1251     esac
1252     eval $ac_envvar=\$ac_optarg
1253     export $ac_envvar ;;
1254
1255   *)
1256     # FIXME: should be removed in autoconf 3.0.
1257     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1258     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1259       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1260     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1261     ;;
1262
1263   esac
1264 done
1265
1266 if test -n "$ac_prev"; then
1267   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1268   as_fn_error $? "missing argument to $ac_option"
1269 fi
1270
1271 if test -n "$ac_unrecognized_opts"; then
1272   case $enable_option_checking in
1273     no) ;;
1274     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1275     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1276   esac
1277 fi
1278
1279 # Check all directory arguments for consistency.
1280 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1281                 datadir sysconfdir sharedstatedir localstatedir includedir \
1282                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1283                 libdir localedir mandir
1284 do
1285   eval ac_val=\$$ac_var
1286   # Remove trailing slashes.
1287   case $ac_val in
1288     */ )
1289       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1290       eval $ac_var=\$ac_val;;
1291   esac
1292   # Be sure to have absolute directory names.
1293   case $ac_val in
1294     [\\/$]* | ?:[\\/]* )  continue;;
1295     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1296   esac
1297   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1298 done
1299
1300 # There might be people who depend on the old broken behavior: `$host'
1301 # used to hold the argument of --host etc.
1302 # FIXME: To remove some day.
1303 build=$build_alias
1304 host=$host_alias
1305 target=$target_alias
1306
1307 # FIXME: To remove some day.
1308 if test "x$host_alias" != x; then
1309   if test "x$build_alias" = x; then
1310     cross_compiling=maybe
1311   elif test "x$build_alias" != "x$host_alias"; then
1312     cross_compiling=yes
1313   fi
1314 fi
1315
1316 ac_tool_prefix=
1317 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1318
1319 test "$silent" = yes && exec 6>/dev/null
1320
1321
1322 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1323 ac_ls_di=`ls -di .` &&
1324 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1325   as_fn_error $? "working directory cannot be determined"
1326 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1327   as_fn_error $? "pwd does not report name of working directory"
1328
1329
1330 # Find the source files, if location was not specified.
1331 if test -z "$srcdir"; then
1332   ac_srcdir_defaulted=yes
1333   # Try the directory containing this script, then the parent directory.
1334   ac_confdir=`$as_dirname -- "$as_myself" ||
1335 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1336          X"$as_myself" : 'X\(//\)[^/]' \| \
1337          X"$as_myself" : 'X\(//\)$' \| \
1338          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1339 $as_echo X"$as_myself" |
1340     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1341             s//\1/
1342             q
1343           }
1344           /^X\(\/\/\)[^/].*/{
1345             s//\1/
1346             q
1347           }
1348           /^X\(\/\/\)$/{
1349             s//\1/
1350             q
1351           }
1352           /^X\(\/\).*/{
1353             s//\1/
1354             q
1355           }
1356           s/.*/./; q'`
1357   srcdir=$ac_confdir
1358   if test ! -r "$srcdir/$ac_unique_file"; then
1359     srcdir=..
1360   fi
1361 else
1362   ac_srcdir_defaulted=no
1363 fi
1364 if test ! -r "$srcdir/$ac_unique_file"; then
1365   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1366   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1367 fi
1368 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1369 ac_abs_confdir=`(
1370         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1371         pwd)`
1372 # When building in place, set srcdir=.
1373 if test "$ac_abs_confdir" = "$ac_pwd"; then
1374   srcdir=.
1375 fi
1376 # Remove unnecessary trailing slashes from srcdir.
1377 # Double slashes in file names in object file debugging info
1378 # mess up M-x gdb in Emacs.
1379 case $srcdir in
1380 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1381 esac
1382 for ac_var in $ac_precious_vars; do
1383   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1384   eval ac_env_${ac_var}_value=\$${ac_var}
1385   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1386   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1387 done
1388
1389 #
1390 # Report the --help message.
1391 #
1392 if test "$ac_init_help" = "long"; then
1393   # Omit some internal or obsolete options to make the list less imposing.
1394   # This message is too long to be a string in the A/UX 3.1 sh.
1395   cat <<_ACEOF
1396 \`configure' configures GNU Offloading and Multi Processing Runtime Library 1.0 to adapt to many kinds of systems.
1397
1398 Usage: $0 [OPTION]... [VAR=VALUE]...
1399
1400 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1401 VAR=VALUE.  See below for descriptions of some of the useful variables.
1402
1403 Defaults for the options are specified in brackets.
1404
1405 Configuration:
1406   -h, --help              display this help and exit
1407       --help=short        display options specific to this package
1408       --help=recursive    display the short help of all the included packages
1409   -V, --version           display version information and exit
1410   -q, --quiet, --silent   do not print \`checking ...' messages
1411       --cache-file=FILE   cache test results in FILE [disabled]
1412   -C, --config-cache      alias for \`--cache-file=config.cache'
1413   -n, --no-create         do not create output files
1414       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1415
1416 Installation directories:
1417   --prefix=PREFIX         install architecture-independent files in PREFIX
1418                           [$ac_default_prefix]
1419   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1420                           [PREFIX]
1421
1422 By default, \`make install' will install all the files in
1423 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1424 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1425 for instance \`--prefix=\$HOME'.
1426
1427 For better control, use the options below.
1428
1429 Fine tuning of the installation directories:
1430   --bindir=DIR            user executables [EPREFIX/bin]
1431   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1432   --libexecdir=DIR        program executables [EPREFIX/libexec]
1433   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1434   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1435   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1436   --libdir=DIR            object code libraries [EPREFIX/lib]
1437   --includedir=DIR        C header files [PREFIX/include]
1438   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1439   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1440   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1441   --infodir=DIR           info documentation [DATAROOTDIR/info]
1442   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1443   --mandir=DIR            man documentation [DATAROOTDIR/man]
1444   --docdir=DIR            documentation root [DATAROOTDIR/doc/libgomp]
1445   --htmldir=DIR           html documentation [DOCDIR]
1446   --dvidir=DIR            dvi documentation [DOCDIR]
1447   --pdfdir=DIR            pdf documentation [DOCDIR]
1448   --psdir=DIR             ps documentation [DOCDIR]
1449 _ACEOF
1450
1451   cat <<\_ACEOF
1452
1453 Program names:
1454   --program-prefix=PREFIX            prepend PREFIX to installed program names
1455   --program-suffix=SUFFIX            append SUFFIX to installed program names
1456   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1457
1458 System types:
1459   --build=BUILD     configure for building on BUILD [guessed]
1460   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1461   --target=TARGET   configure for building compilers for TARGET [HOST]
1462 _ACEOF
1463 fi
1464
1465 if test -n "$ac_init_help"; then
1466   case $ac_init_help in
1467      short | recursive ) echo "Configuration of GNU Offloading and Multi Processing Runtime Library 1.0:";;
1468    esac
1469   cat <<\_ACEOF
1470
1471 Optional Features:
1472   --disable-option-checking  ignore unrecognized --enable/--with options
1473   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1474   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1475   --enable-version-specific-runtime-libs
1476                           Specify that runtime libraries should be installed
1477                           in a compiler-specific directory [default=no]
1478   --enable-generated-files-in-srcdir
1479                           put copies of generated files in source dir intended
1480                           for creating source tarballs for users without
1481                           texinfo bison or flex. [default=no]
1482   --enable-silent-rules   less verbose build output (undo: "make V=1")
1483   --disable-silent-rules  verbose build output (undo: "make V=0")
1484   --enable-multilib       build many library versions (default)
1485   --enable-dependency-tracking
1486                           do not reject slow dependency extractors
1487   --disable-dependency-tracking
1488                           speeds up one-time build
1489   --enable-shared[=PKGS]  build shared libraries [default=yes]
1490   --enable-static[=PKGS]  build static libraries [default=yes]
1491   --enable-fast-install[=PKGS]
1492                           optimize for fast installation [default=yes]
1493   --disable-libtool-lock  avoid locking (might break parallel builds)
1494   --enable-maintainer-mode
1495                           enable make rules and dependencies not useful (and
1496                           sometimes confusing) to the casual installer
1497   --enable-linux-futex    use the Linux futex system call [default=default]
1498   --enable-tls            Use thread-local storage [default=yes]
1499   --enable-symvers=STYLE  enables symbol versioning of the shared library
1500                           [default=yes]
1501   --enable-cet            enable Intel CET in target libraries [default=auto]
1502
1503 Optional Packages:
1504   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1505   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1506   --with-toolexeclibdir=DIR
1507                           install libraries built with a cross compiler within
1508                           DIR
1509   --with-pic              try to use only PIC/non-PIC objects [default=use
1510                           both]
1511   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1512   --with-cuda-driver=PATH specify prefix directory for installed CUDA driver
1513                           package. Equivalent to
1514                           --with-cuda-driver-include=PATH/include plus
1515                           --with-cuda-driver-lib=PATH/lib
1516   --with-cuda-driver-include=PATH
1517                           specify directory for installed CUDA driver include
1518                           files
1519   --with-cuda-driver-lib=PATH
1520                           specify directory for the installed CUDA driver
1521                           library
1522   --with-hsa-runtime=PATH specify prefix directory for installed HSA run-time
1523                           package. Equivalent to
1524                           --with-hsa-runtime-include=PATH/include plus
1525                           --with-hsa-runtime-lib=PATH/lib
1526   --with-hsa-runtime-include=PATH
1527                           specify directory for installed HSA run-time include
1528                           files
1529   --with-hsa-runtime-lib=PATH
1530                           specify directory for the installed HSA run-time
1531                           library
1532   --with-gcc-major-version-only
1533                           use only GCC major number in filesystem paths
1534
1535 Some influential environment variables:
1536   CC          C compiler command
1537   CFLAGS      C compiler flags
1538   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1539               nonstandard directory <lib dir>
1540   LIBS        libraries to pass to the linker, e.g. -l<library>
1541   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1542               you have headers in a nonstandard directory <include dir>
1543   CPP         C preprocessor
1544   FC          Fortran compiler command
1545   FCFLAGS     Fortran compiler flags
1546
1547 Use these variables to override the choices made by `configure' or to help
1548 it to find libraries and programs with nonstandard names/locations.
1549
1550 Report bugs to the package provider.
1551 GNU Offloading and Multi Processing Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
1552 General help using GNU software: <http://www.gnu.org/gethelp/>.
1553 _ACEOF
1554 ac_status=$?
1555 fi
1556
1557 if test "$ac_init_help" = "recursive"; then
1558   # If there are subdirs, report their specific --help.
1559   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1560     test -d "$ac_dir" ||
1561       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1562       continue
1563     ac_builddir=.
1564
1565 case "$ac_dir" in
1566 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1567 *)
1568   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1569   # A ".." for each directory in $ac_dir_suffix.
1570   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1571   case $ac_top_builddir_sub in
1572   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1573   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1574   esac ;;
1575 esac
1576 ac_abs_top_builddir=$ac_pwd
1577 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1578 # for backward compatibility:
1579 ac_top_builddir=$ac_top_build_prefix
1580
1581 case $srcdir in
1582   .)  # We are building in place.
1583     ac_srcdir=.
1584     ac_top_srcdir=$ac_top_builddir_sub
1585     ac_abs_top_srcdir=$ac_pwd ;;
1586   [\\/]* | ?:[\\/]* )  # Absolute name.
1587     ac_srcdir=$srcdir$ac_dir_suffix;
1588     ac_top_srcdir=$srcdir
1589     ac_abs_top_srcdir=$srcdir ;;
1590   *) # Relative name.
1591     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1592     ac_top_srcdir=$ac_top_build_prefix$srcdir
1593     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1594 esac
1595 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1596
1597     cd "$ac_dir" || { ac_status=$?; continue; }
1598     # Check for guested configure.
1599     if test -f "$ac_srcdir/configure.gnu"; then
1600       echo &&
1601       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1602     elif test -f "$ac_srcdir/configure"; then
1603       echo &&
1604       $SHELL "$ac_srcdir/configure" --help=recursive
1605     else
1606       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1607     fi || ac_status=$?
1608     cd "$ac_pwd" || { ac_status=$?; break; }
1609   done
1610 fi
1611
1612 test -n "$ac_init_help" && exit $ac_status
1613 if $ac_init_version; then
1614   cat <<\_ACEOF
1615 GNU Offloading and Multi Processing Runtime Library configure 1.0
1616 generated by GNU Autoconf 2.69
1617
1618 Copyright (C) 2012 Free Software Foundation, Inc.
1619 This configure script is free software; the Free Software Foundation
1620 gives unlimited permission to copy, distribute and modify it.
1621 _ACEOF
1622   exit
1623 fi
1624
1625 ## ------------------------ ##
1626 ## Autoconf initialization. ##
1627 ## ------------------------ ##
1628
1629 # ac_fn_c_try_compile LINENO
1630 # --------------------------
1631 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1632 ac_fn_c_try_compile ()
1633 {
1634   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1635   rm -f conftest.$ac_objext
1636   if { { ac_try="$ac_compile"
1637 case "(($ac_try" in
1638   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1639   *) ac_try_echo=$ac_try;;
1640 esac
1641 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1642 $as_echo "$ac_try_echo"; } >&5
1643   (eval "$ac_compile") 2>conftest.err
1644   ac_status=$?
1645   if test -s conftest.err; then
1646     grep -v '^ *+' conftest.err >conftest.er1
1647     cat conftest.er1 >&5
1648     mv -f conftest.er1 conftest.err
1649   fi
1650   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1651   test $ac_status = 0; } && {
1652          test -z "$ac_c_werror_flag" ||
1653          test ! -s conftest.err
1654        } && test -s conftest.$ac_objext; then :
1655   ac_retval=0
1656 else
1657   $as_echo "$as_me: failed program was:" >&5
1658 sed 's/^/| /' conftest.$ac_ext >&5
1659
1660         ac_retval=1
1661 fi
1662   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1663   as_fn_set_status $ac_retval
1664
1665 } # ac_fn_c_try_compile
1666
1667 # ac_fn_c_try_link LINENO
1668 # -----------------------
1669 # Try to link conftest.$ac_ext, and return whether this succeeded.
1670 ac_fn_c_try_link ()
1671 {
1672   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1673   rm -f conftest.$ac_objext conftest$ac_exeext
1674   if { { ac_try="$ac_link"
1675 case "(($ac_try" in
1676   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1677   *) ac_try_echo=$ac_try;;
1678 esac
1679 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1680 $as_echo "$ac_try_echo"; } >&5
1681   (eval "$ac_link") 2>conftest.err
1682   ac_status=$?
1683   if test -s conftest.err; then
1684     grep -v '^ *+' conftest.err >conftest.er1
1685     cat conftest.er1 >&5
1686     mv -f conftest.er1 conftest.err
1687   fi
1688   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1689   test $ac_status = 0; } && {
1690          test -z "$ac_c_werror_flag" ||
1691          test ! -s conftest.err
1692        } && test -s conftest$ac_exeext && {
1693          test "$cross_compiling" = yes ||
1694          test -x conftest$ac_exeext
1695        }; then :
1696   ac_retval=0
1697 else
1698   $as_echo "$as_me: failed program was:" >&5
1699 sed 's/^/| /' conftest.$ac_ext >&5
1700
1701         ac_retval=1
1702 fi
1703   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1704   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1705   # interfere with the next link command; also delete a directory that is
1706   # left behind by Apple's compiler.  We do this before executing the actions.
1707   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1708   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1709   as_fn_set_status $ac_retval
1710
1711 } # ac_fn_c_try_link
1712
1713 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1714 # -------------------------------------------------------
1715 # Tests whether HEADER exists and can be compiled using the include files in
1716 # INCLUDES, setting the cache variable VAR accordingly.
1717 ac_fn_c_check_header_compile ()
1718 {
1719   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1720   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1721 $as_echo_n "checking for $2... " >&6; }
1722 if eval \${$3+:} false; then :
1723   $as_echo_n "(cached) " >&6
1724 else
1725   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1726 /* end confdefs.h.  */
1727 $4
1728 #include <$2>
1729 _ACEOF
1730 if ac_fn_c_try_compile "$LINENO"; then :
1731   eval "$3=yes"
1732 else
1733   eval "$3=no"
1734 fi
1735 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1736 fi
1737 eval ac_res=\$$3
1738                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1739 $as_echo "$ac_res" >&6; }
1740   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1741
1742 } # ac_fn_c_check_header_compile
1743
1744 # ac_fn_c_try_cpp LINENO
1745 # ----------------------
1746 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1747 ac_fn_c_try_cpp ()
1748 {
1749   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1750   if { { ac_try="$ac_cpp conftest.$ac_ext"
1751 case "(($ac_try" in
1752   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1753   *) ac_try_echo=$ac_try;;
1754 esac
1755 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1756 $as_echo "$ac_try_echo"; } >&5
1757   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1758   ac_status=$?
1759   if test -s conftest.err; then
1760     grep -v '^ *+' conftest.err >conftest.er1
1761     cat conftest.er1 >&5
1762     mv -f conftest.er1 conftest.err
1763   fi
1764   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1765   test $ac_status = 0; } > conftest.i && {
1766          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1767          test ! -s conftest.err
1768        }; then :
1769   ac_retval=0
1770 else
1771   $as_echo "$as_me: failed program was:" >&5
1772 sed 's/^/| /' conftest.$ac_ext >&5
1773
1774     ac_retval=1
1775 fi
1776   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1777   as_fn_set_status $ac_retval
1778
1779 } # ac_fn_c_try_cpp
1780
1781 # ac_fn_c_try_run LINENO
1782 # ----------------------
1783 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1784 # that executables *can* be run.
1785 ac_fn_c_try_run ()
1786 {
1787   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1788   if { { ac_try="$ac_link"
1789 case "(($ac_try" in
1790   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1791   *) ac_try_echo=$ac_try;;
1792 esac
1793 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1794 $as_echo "$ac_try_echo"; } >&5
1795   (eval "$ac_link") 2>&5
1796   ac_status=$?
1797   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1798   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1799   { { case "(($ac_try" in
1800   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1801   *) ac_try_echo=$ac_try;;
1802 esac
1803 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1804 $as_echo "$ac_try_echo"; } >&5
1805   (eval "$ac_try") 2>&5
1806   ac_status=$?
1807   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1808   test $ac_status = 0; }; }; then :
1809   ac_retval=0
1810 else
1811   $as_echo "$as_me: program exited with status $ac_status" >&5
1812        $as_echo "$as_me: failed program was:" >&5
1813 sed 's/^/| /' conftest.$ac_ext >&5
1814
1815        ac_retval=$ac_status
1816 fi
1817   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1818   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1819   as_fn_set_status $ac_retval
1820
1821 } # ac_fn_c_try_run
1822
1823 # ac_fn_c_check_func LINENO FUNC VAR
1824 # ----------------------------------
1825 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1826 ac_fn_c_check_func ()
1827 {
1828   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1830 $as_echo_n "checking for $2... " >&6; }
1831 if eval \${$3+:} false; then :
1832   $as_echo_n "(cached) " >&6
1833 else
1834   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1835 /* end confdefs.h.  */
1836 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1837    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1838 #define $2 innocuous_$2
1839
1840 /* System header to define __stub macros and hopefully few prototypes,
1841     which can conflict with char $2 (); below.
1842     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1843     <limits.h> exists even on freestanding compilers.  */
1844
1845 #ifdef __STDC__
1846 # include <limits.h>
1847 #else
1848 # include <assert.h>
1849 #endif
1850
1851 #undef $2
1852
1853 /* Override any GCC internal prototype to avoid an error.
1854    Use char because int might match the return type of a GCC
1855    builtin and then its argument prototype would still apply.  */
1856 #ifdef __cplusplus
1857 extern "C"
1858 #endif
1859 char $2 ();
1860 /* The GNU C library defines this for functions which it implements
1861     to always fail with ENOSYS.  Some functions are actually named
1862     something starting with __ and the normal name is an alias.  */
1863 #if defined __stub_$2 || defined __stub___$2
1864 choke me
1865 #endif
1866
1867 int
1868 main ()
1869 {
1870 return $2 ();
1871   ;
1872   return 0;
1873 }
1874 _ACEOF
1875 if ac_fn_c_try_link "$LINENO"; then :
1876   eval "$3=yes"
1877 else
1878   eval "$3=no"
1879 fi
1880 rm -f core conftest.err conftest.$ac_objext \
1881     conftest$ac_exeext conftest.$ac_ext
1882 fi
1883 eval ac_res=\$$3
1884                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1885 $as_echo "$ac_res" >&6; }
1886   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1887
1888 } # ac_fn_c_check_func
1889
1890 # ac_fn_fc_try_compile LINENO
1891 # ---------------------------
1892 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1893 ac_fn_fc_try_compile ()
1894 {
1895   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1896   rm -f conftest.$ac_objext
1897   if { { ac_try="$ac_compile"
1898 case "(($ac_try" in
1899   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1900   *) ac_try_echo=$ac_try;;
1901 esac
1902 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1903 $as_echo "$ac_try_echo"; } >&5
1904   (eval "$ac_compile") 2>conftest.err
1905   ac_status=$?
1906   if test -s conftest.err; then
1907     grep -v '^ *+' conftest.err >conftest.er1
1908     cat conftest.er1 >&5
1909     mv -f conftest.er1 conftest.err
1910   fi
1911   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1912   test $ac_status = 0; } && {
1913          test -z "$ac_fc_werror_flag" ||
1914          test ! -s conftest.err
1915        } && test -s conftest.$ac_objext; then :
1916   ac_retval=0
1917 else
1918   $as_echo "$as_me: failed program was:" >&5
1919 sed 's/^/| /' conftest.$ac_ext >&5
1920
1921         ac_retval=1
1922 fi
1923   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1924   as_fn_set_status $ac_retval
1925
1926 } # ac_fn_fc_try_compile
1927
1928 # ac_fn_fc_try_link LINENO
1929 # ------------------------
1930 # Try to link conftest.$ac_ext, and return whether this succeeded.
1931 ac_fn_fc_try_link ()
1932 {
1933   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1934   rm -f conftest.$ac_objext conftest$ac_exeext
1935   if { { ac_try="$ac_link"
1936 case "(($ac_try" in
1937   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1938   *) ac_try_echo=$ac_try;;
1939 esac
1940 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1941 $as_echo "$ac_try_echo"; } >&5
1942   (eval "$ac_link") 2>conftest.err
1943   ac_status=$?
1944   if test -s conftest.err; then
1945     grep -v '^ *+' conftest.err >conftest.er1
1946     cat conftest.er1 >&5
1947     mv -f conftest.er1 conftest.err
1948   fi
1949   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1950   test $ac_status = 0; } && {
1951          test -z "$ac_fc_werror_flag" ||
1952          test ! -s conftest.err
1953        } && test -s conftest$ac_exeext && {
1954          test "$cross_compiling" = yes ||
1955          test -x conftest$ac_exeext
1956        }; then :
1957   ac_retval=0
1958 else
1959   $as_echo "$as_me: failed program was:" >&5
1960 sed 's/^/| /' conftest.$ac_ext >&5
1961
1962         ac_retval=1
1963 fi
1964   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1965   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1966   # interfere with the next link command; also delete a directory that is
1967   # left behind by Apple's compiler.  We do this before executing the actions.
1968   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1969   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1970   as_fn_set_status $ac_retval
1971
1972 } # ac_fn_fc_try_link
1973
1974 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1975 # -------------------------------------------------------
1976 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1977 # the include files in INCLUDES and setting the cache variable VAR
1978 # accordingly.
1979 ac_fn_c_check_header_mongrel ()
1980 {
1981   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1982   if eval \${$3+:} false; then :
1983   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1984 $as_echo_n "checking for $2... " >&6; }
1985 if eval \${$3+:} false; then :
1986   $as_echo_n "(cached) " >&6
1987 fi
1988 eval ac_res=\$$3
1989                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1990 $as_echo "$ac_res" >&6; }
1991 else
1992   # Is the header compilable?
1993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1994 $as_echo_n "checking $2 usability... " >&6; }
1995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1996 /* end confdefs.h.  */
1997 $4
1998 #include <$2>
1999 _ACEOF
2000 if ac_fn_c_try_compile "$LINENO"; then :
2001   ac_header_compiler=yes
2002 else
2003   ac_header_compiler=no
2004 fi
2005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
2007 $as_echo "$ac_header_compiler" >&6; }
2008
2009 # Is the header present?
2010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
2011 $as_echo_n "checking $2 presence... " >&6; }
2012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2013 /* end confdefs.h.  */
2014 #include <$2>
2015 _ACEOF
2016 if ac_fn_c_try_cpp "$LINENO"; then :
2017   ac_header_preproc=yes
2018 else
2019   ac_header_preproc=no
2020 fi
2021 rm -f conftest.err conftest.i conftest.$ac_ext
2022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
2023 $as_echo "$ac_header_preproc" >&6; }
2024
2025 # So?  What about this header?
2026 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
2027   yes:no: )
2028     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
2029 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
2030     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2031 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2032     ;;
2033   no:yes:* )
2034     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
2035 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
2036     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
2037 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
2038     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
2039 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
2040     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
2041 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
2042     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
2043 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2044     ;;
2045 esac
2046   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2047 $as_echo_n "checking for $2... " >&6; }
2048 if eval \${$3+:} false; then :
2049   $as_echo_n "(cached) " >&6
2050 else
2051   eval "$3=\$ac_header_compiler"
2052 fi
2053 eval ac_res=\$$3
2054                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2055 $as_echo "$ac_res" >&6; }
2056 fi
2057   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2058
2059 } # ac_fn_c_check_header_mongrel
2060
2061 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2062 # --------------------------------------------
2063 # Tries to find the compile-time value of EXPR in a program that includes
2064 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2065 # computed
2066 ac_fn_c_compute_int ()
2067 {
2068   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2069   if test "$cross_compiling" = yes; then
2070     # Depending upon the size, compute the lo and hi bounds.
2071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2072 /* end confdefs.h.  */
2073 $4
2074 int
2075 main ()
2076 {
2077 static int test_array [1 - 2 * !(($2) >= 0)];
2078 test_array [0] = 0;
2079 return test_array [0];
2080
2081   ;
2082   return 0;
2083 }
2084 _ACEOF
2085 if ac_fn_c_try_compile "$LINENO"; then :
2086   ac_lo=0 ac_mid=0
2087   while :; do
2088     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2089 /* end confdefs.h.  */
2090 $4
2091 int
2092 main ()
2093 {
2094 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2095 test_array [0] = 0;
2096 return test_array [0];
2097
2098   ;
2099   return 0;
2100 }
2101 _ACEOF
2102 if ac_fn_c_try_compile "$LINENO"; then :
2103   ac_hi=$ac_mid; break
2104 else
2105   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2106                         if test $ac_lo -le $ac_mid; then
2107                           ac_lo= ac_hi=
2108                           break
2109                         fi
2110                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2111 fi
2112 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2113   done
2114 else
2115   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2116 /* end confdefs.h.  */
2117 $4
2118 int
2119 main ()
2120 {
2121 static int test_array [1 - 2 * !(($2) < 0)];
2122 test_array [0] = 0;
2123 return test_array [0];
2124
2125   ;
2126   return 0;
2127 }
2128 _ACEOF
2129 if ac_fn_c_try_compile "$LINENO"; then :
2130   ac_hi=-1 ac_mid=-1
2131   while :; do
2132     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2133 /* end confdefs.h.  */
2134 $4
2135 int
2136 main ()
2137 {
2138 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2139 test_array [0] = 0;
2140 return test_array [0];
2141
2142   ;
2143   return 0;
2144 }
2145 _ACEOF
2146 if ac_fn_c_try_compile "$LINENO"; then :
2147   ac_lo=$ac_mid; break
2148 else
2149   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2150                         if test $ac_mid -le $ac_hi; then
2151                           ac_lo= ac_hi=
2152                           break
2153                         fi
2154                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2155 fi
2156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2157   done
2158 else
2159   ac_lo= ac_hi=
2160 fi
2161 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2162 fi
2163 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2164 # Binary search between lo and hi bounds.
2165 while test "x$ac_lo" != "x$ac_hi"; do
2166   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2167   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2168 /* end confdefs.h.  */
2169 $4
2170 int
2171 main ()
2172 {
2173 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2174 test_array [0] = 0;
2175 return test_array [0];
2176
2177   ;
2178   return 0;
2179 }
2180 _ACEOF
2181 if ac_fn_c_try_compile "$LINENO"; then :
2182   ac_hi=$ac_mid
2183 else
2184   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2185 fi
2186 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2187 done
2188 case $ac_lo in #((
2189 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2190 '') ac_retval=1 ;;
2191 esac
2192   else
2193     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2194 /* end confdefs.h.  */
2195 $4
2196 static long int longval () { return $2; }
2197 static unsigned long int ulongval () { return $2; }
2198 #include <stdio.h>
2199 #include <stdlib.h>
2200 int
2201 main ()
2202 {
2203
2204   FILE *f = fopen ("conftest.val", "w");
2205   if (! f)
2206     return 1;
2207   if (($2) < 0)
2208     {
2209       long int i = longval ();
2210       if (i != ($2))
2211         return 1;
2212       fprintf (f, "%ld", i);
2213     }
2214   else
2215     {
2216       unsigned long int i = ulongval ();
2217       if (i != ($2))
2218         return 1;
2219       fprintf (f, "%lu", i);
2220     }
2221   /* Do not output a trailing newline, as this causes \r\n confusion
2222      on some platforms.  */
2223   return ferror (f) || fclose (f) != 0;
2224
2225   ;
2226   return 0;
2227 }
2228 _ACEOF
2229 if ac_fn_c_try_run "$LINENO"; then :
2230   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2231 else
2232   ac_retval=1
2233 fi
2234 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2235   conftest.$ac_objext conftest.beam conftest.$ac_ext
2236 rm -f conftest.val
2237
2238   fi
2239   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2240   as_fn_set_status $ac_retval
2241
2242 } # ac_fn_c_compute_int
2243
2244 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2245 # -------------------------------------------
2246 # Tests whether TYPE exists after having included INCLUDES, setting cache
2247 # variable VAR accordingly.
2248 ac_fn_c_check_type ()
2249 {
2250   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2251   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2252 $as_echo_n "checking for $2... " >&6; }
2253 if eval \${$3+:} false; then :
2254   $as_echo_n "(cached) " >&6
2255 else
2256   eval "$3=no"
2257   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2258 /* end confdefs.h.  */
2259 $4
2260 int
2261 main ()
2262 {
2263 if (sizeof ($2))
2264          return 0;
2265   ;
2266   return 0;
2267 }
2268 _ACEOF
2269 if ac_fn_c_try_compile "$LINENO"; then :
2270   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2271 /* end confdefs.h.  */
2272 $4
2273 int
2274 main ()
2275 {
2276 if (sizeof (($2)))
2277             return 0;
2278   ;
2279   return 0;
2280 }
2281 _ACEOF
2282 if ac_fn_c_try_compile "$LINENO"; then :
2283
2284 else
2285   eval "$3=yes"
2286 fi
2287 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2288 fi
2289 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2290 fi
2291 eval ac_res=\$$3
2292                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2293 $as_echo "$ac_res" >&6; }
2294   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2295
2296 } # ac_fn_c_check_type
2297 cat >config.log <<_ACEOF
2298 This file contains any messages produced by compilers while
2299 running configure, to aid debugging if configure makes a mistake.
2300
2301 It was created by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was
2302 generated by GNU Autoconf 2.69.  Invocation command line was
2303
2304   $ $0 $@
2305
2306 _ACEOF
2307 exec 5>>config.log
2308 {
2309 cat <<_ASUNAME
2310 ## --------- ##
2311 ## Platform. ##
2312 ## --------- ##
2313
2314 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2315 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2316 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2317 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2318 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2319
2320 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2321 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2322
2323 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2324 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2325 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2326 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2327 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2328 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2329 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2330
2331 _ASUNAME
2332
2333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2334 for as_dir in $PATH
2335 do
2336   IFS=$as_save_IFS
2337   test -z "$as_dir" && as_dir=.
2338     $as_echo "PATH: $as_dir"
2339   done
2340 IFS=$as_save_IFS
2341
2342 } >&5
2343
2344 cat >&5 <<_ACEOF
2345
2346
2347 ## ----------- ##
2348 ## Core tests. ##
2349 ## ----------- ##
2350
2351 _ACEOF
2352
2353
2354 # Keep a trace of the command line.
2355 # Strip out --no-create and --no-recursion so they do not pile up.
2356 # Strip out --silent because we don't want to record it for future runs.
2357 # Also quote any args containing shell meta-characters.
2358 # Make two passes to allow for proper duplicate-argument suppression.
2359 ac_configure_args=
2360 ac_configure_args0=
2361 ac_configure_args1=
2362 ac_must_keep_next=false
2363 for ac_pass in 1 2
2364 do
2365   for ac_arg
2366   do
2367     case $ac_arg in
2368     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2369     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2370     | -silent | --silent | --silen | --sile | --sil)
2371       continue ;;
2372     *\'*)
2373       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2374     esac
2375     case $ac_pass in
2376     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2377     2)
2378       as_fn_append ac_configure_args1 " '$ac_arg'"
2379       if test $ac_must_keep_next = true; then
2380         ac_must_keep_next=false # Got value, back to normal.
2381       else
2382         case $ac_arg in
2383           *=* | --config-cache | -C | -disable-* | --disable-* \
2384           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2385           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2386           | -with-* | --with-* | -without-* | --without-* | --x)
2387             case "$ac_configure_args0 " in
2388               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2389             esac
2390             ;;
2391           -* ) ac_must_keep_next=true ;;
2392         esac
2393       fi
2394       as_fn_append ac_configure_args " '$ac_arg'"
2395       ;;
2396     esac
2397   done
2398 done
2399 { ac_configure_args0=; unset ac_configure_args0;}
2400 { ac_configure_args1=; unset ac_configure_args1;}
2401
2402 # When interrupted or exit'd, cleanup temporary files, and complete
2403 # config.log.  We remove comments because anyway the quotes in there
2404 # would cause problems or look ugly.
2405 # WARNING: Use '\'' to represent an apostrophe within the trap.
2406 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2407 trap 'exit_status=$?
2408   # Save into config.log some information that might help in debugging.
2409   {
2410     echo
2411
2412     $as_echo "## ---------------- ##
2413 ## Cache variables. ##
2414 ## ---------------- ##"
2415     echo
2416     # The following way of writing the cache mishandles newlines in values,
2417 (
2418   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2419     eval ac_val=\$$ac_var
2420     case $ac_val in #(
2421     *${as_nl}*)
2422       case $ac_var in #(
2423       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2424 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2425       esac
2426       case $ac_var in #(
2427       _ | IFS | as_nl) ;; #(
2428       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2429       *) { eval $ac_var=; unset $ac_var;} ;;
2430       esac ;;
2431     esac
2432   done
2433   (set) 2>&1 |
2434     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2435     *${as_nl}ac_space=\ *)
2436       sed -n \
2437         "s/'\''/'\''\\\\'\'''\''/g;
2438           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2439       ;; #(
2440     *)
2441       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2442       ;;
2443     esac |
2444     sort
2445 )
2446     echo
2447
2448     $as_echo "## ----------------- ##
2449 ## Output variables. ##
2450 ## ----------------- ##"
2451     echo
2452     for ac_var in $ac_subst_vars
2453     do
2454       eval ac_val=\$$ac_var
2455       case $ac_val in
2456       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2457       esac
2458       $as_echo "$ac_var='\''$ac_val'\''"
2459     done | sort
2460     echo
2461
2462     if test -n "$ac_subst_files"; then
2463       $as_echo "## ------------------- ##
2464 ## File substitutions. ##
2465 ## ------------------- ##"
2466       echo
2467       for ac_var in $ac_subst_files
2468       do
2469         eval ac_val=\$$ac_var
2470         case $ac_val in
2471         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2472         esac
2473         $as_echo "$ac_var='\''$ac_val'\''"
2474       done | sort
2475       echo
2476     fi
2477
2478     if test -s confdefs.h; then
2479       $as_echo "## ----------- ##
2480 ## confdefs.h. ##
2481 ## ----------- ##"
2482       echo
2483       cat confdefs.h
2484       echo
2485     fi
2486     test "$ac_signal" != 0 &&
2487       $as_echo "$as_me: caught signal $ac_signal"
2488     $as_echo "$as_me: exit $exit_status"
2489   } >&5
2490   rm -f core *.core core.conftest.* &&
2491     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2492     exit $exit_status
2493 ' 0
2494 for ac_signal in 1 2 13 15; do
2495   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2496 done
2497 ac_signal=0
2498
2499 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2500 rm -f -r conftest* confdefs.h
2501
2502 $as_echo "/* confdefs.h */" > confdefs.h
2503
2504 # Predefined preprocessor variables.
2505
2506 cat >>confdefs.h <<_ACEOF
2507 #define PACKAGE_NAME "$PACKAGE_NAME"
2508 _ACEOF
2509
2510 cat >>confdefs.h <<_ACEOF
2511 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2512 _ACEOF
2513
2514 cat >>confdefs.h <<_ACEOF
2515 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2516 _ACEOF
2517
2518 cat >>confdefs.h <<_ACEOF
2519 #define PACKAGE_STRING "$PACKAGE_STRING"
2520 _ACEOF
2521
2522 cat >>confdefs.h <<_ACEOF
2523 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2524 _ACEOF
2525
2526 cat >>confdefs.h <<_ACEOF
2527 #define PACKAGE_URL "$PACKAGE_URL"
2528 _ACEOF
2529
2530
2531 # Let the site file select an alternate cache file if it wants to.
2532 # Prefer an explicitly selected file to automatically selected ones.
2533 ac_site_file1=NONE
2534 ac_site_file2=NONE
2535 if test -n "$CONFIG_SITE"; then
2536   # We do not want a PATH search for config.site.
2537   case $CONFIG_SITE in #((
2538     -*)  ac_site_file1=./$CONFIG_SITE;;
2539     */*) ac_site_file1=$CONFIG_SITE;;
2540     *)   ac_site_file1=./$CONFIG_SITE;;
2541   esac
2542 elif test "x$prefix" != xNONE; then
2543   ac_site_file1=$prefix/share/config.site
2544   ac_site_file2=$prefix/etc/config.site
2545 else
2546   ac_site_file1=$ac_default_prefix/share/config.site
2547   ac_site_file2=$ac_default_prefix/etc/config.site
2548 fi
2549 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2550 do
2551   test "x$ac_site_file" = xNONE && continue
2552   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2553     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2554 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2555     sed 's/^/| /' "$ac_site_file" >&5
2556     . "$ac_site_file" \
2557       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2558 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2559 as_fn_error $? "failed to load site script $ac_site_file
2560 See \`config.log' for more details" "$LINENO" 5; }
2561   fi
2562 done
2563
2564 if test -r "$cache_file"; then
2565   # Some versions of bash will fail to source /dev/null (special files
2566   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2567   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2568     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2569 $as_echo "$as_me: loading cache $cache_file" >&6;}
2570     case $cache_file in
2571       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2572       *)                      . "./$cache_file";;
2573     esac
2574   fi
2575 else
2576   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2577 $as_echo "$as_me: creating cache $cache_file" >&6;}
2578   >$cache_file
2579 fi
2580
2581 as_fn_append ac_header_list " unistd.h"
2582 as_fn_append ac_func_list " secure_getenv"
2583 as_fn_append ac_func_list " __secure_getenv"
2584 as_fn_append ac_func_list " getuid"
2585 as_fn_append ac_func_list " geteuid"
2586 as_fn_append ac_func_list " getgid"
2587 as_fn_append ac_func_list " getegid"
2588 # Check that the precious variables saved in the cache have kept the same
2589 # value.
2590 ac_cache_corrupted=false
2591 for ac_var in $ac_precious_vars; do
2592   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2593   eval ac_new_set=\$ac_env_${ac_var}_set
2594   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2595   eval ac_new_val=\$ac_env_${ac_var}_value
2596   case $ac_old_set,$ac_new_set in
2597     set,)
2598       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2599 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2600       ac_cache_corrupted=: ;;
2601     ,set)
2602       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2603 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2604       ac_cache_corrupted=: ;;
2605     ,);;
2606     *)
2607       if test "x$ac_old_val" != "x$ac_new_val"; then
2608         # differences in whitespace do not lead to failure.
2609         ac_old_val_w=`echo x $ac_old_val`
2610         ac_new_val_w=`echo x $ac_new_val`
2611         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2612           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2613 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2614           ac_cache_corrupted=:
2615         else
2616           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2617 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2618           eval $ac_var=\$ac_old_val
2619         fi
2620         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2621 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2622         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2623 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2624       fi;;
2625   esac
2626   # Pass precious variables to config.status.
2627   if test "$ac_new_set" = set; then
2628     case $ac_new_val in
2629     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2630     *) ac_arg=$ac_var=$ac_new_val ;;
2631     esac
2632     case " $ac_configure_args " in
2633       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2634       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2635     esac
2636   fi
2637 done
2638 if $ac_cache_corrupted; then
2639   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2640 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2641   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2642 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2643   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2644 fi
2645 ## -------------------- ##
2646 ## Main body of script. ##
2647 ## -------------------- ##
2648
2649 ac_ext=c
2650 ac_cpp='$CPP $CPPFLAGS'
2651 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2652 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2653 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2654
2655
2656
2657
2658
2659 ac_config_headers="$ac_config_headers config.h"
2660
2661
2662 # -------
2663 # Options
2664 # -------
2665
2666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2667 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2668  # Check whether --enable-version-specific-runtime-libs was given.
2669 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2670   enableval=$enable_version_specific_runtime_libs;
2671       case "$enableval" in
2672        yes|no) ;;
2673        *) as_fn_error $? "Unknown argument to enable/disable version-specific-runtime-libs" "$LINENO" 5 ;;
2674                           esac
2675
2676 else
2677   enable_version_specific_runtime_libs=no
2678 fi
2679
2680
2681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_version_specific_runtime_libs" >&5
2682 $as_echo "$enable_version_specific_runtime_libs" >&6; }
2683
2684 # We would like our source tree to be readonly. However when releases or
2685 # pre-releases are generated, the flex/bison generated files as well as the
2686 # various formats of manuals need to be included along with the rest of the
2687 # sources.  Therefore we have --enable-generated-files-in-srcdir to do
2688 # just that.
2689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-generated-files-in-srcdir" >&5
2690 $as_echo_n "checking for --enable-generated-files-in-srcdir... " >&6; }
2691  # Check whether --enable-generated-files-in-srcdir was given.
2692 if test "${enable_generated_files_in_srcdir+set}" = set; then :
2693   enableval=$enable_generated_files_in_srcdir;
2694       case "$enableval" in
2695        yes|no) ;;
2696        *) as_fn_error $? "Unknown argument to enable/disable generated-files-in-srcdir" "$LINENO" 5 ;;
2697                           esac
2698
2699 else
2700   enable_generated_files_in_srcdir=no
2701 fi
2702
2703
2704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5
2705 $as_echo "$enable_generated_files_in_srcdir" >&6; }
2706  if test "$enable_generated_files_in_srcdir" = yes; then
2707   GENINSRC_TRUE=
2708   GENINSRC_FALSE='#'
2709 else
2710   GENINSRC_TRUE='#'
2711   GENINSRC_FALSE=
2712 fi
2713
2714
2715
2716 # -------
2717 # -------
2718
2719 # Gets build, host, target, *_vendor, *_cpu, *_os, etc.
2720 #
2721 # You will slowly go insane if you do not grok the following fact:  when
2722 # building this library, the top-level /target/ becomes the library's /host/.
2723 #
2724 # configure then causes --target to default to --host, exactly like any
2725 # other package using autoconf.  Therefore, 'target' and 'host' will
2726 # always be the same.  This makes sense both for native and cross compilers
2727 # just think about it for a little while.  :-)
2728 #
2729 # Also, if this library is being configured as part of a cross compiler, the
2730 # top-level configure script will pass the "real" host as $with_cross_host.
2731 #
2732 # Do not delete or change the following two lines.  For why, see
2733 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2734 ac_aux_dir=
2735 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2736   if test -f "$ac_dir/install-sh"; then
2737     ac_aux_dir=$ac_dir
2738     ac_install_sh="$ac_aux_dir/install-sh -c"
2739     break
2740   elif test -f "$ac_dir/install.sh"; then
2741     ac_aux_dir=$ac_dir
2742     ac_install_sh="$ac_aux_dir/install.sh -c"
2743     break
2744   elif test -f "$ac_dir/shtool"; then
2745     ac_aux_dir=$ac_dir
2746     ac_install_sh="$ac_aux_dir/shtool install -c"
2747     break
2748   fi
2749 done
2750 if test -z "$ac_aux_dir"; then
2751   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2752 fi
2753
2754 # These three variables are undocumented and unsupported,
2755 # and are intended to be withdrawn in a future Autoconf release.
2756 # They can cause serious problems if a builder's source tree is in a directory
2757 # whose full name contains unusual characters.
2758 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2759 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2760 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2761
2762
2763 # Make sure we can run config.sub.
2764 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2765   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2766
2767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2768 $as_echo_n "checking build system type... " >&6; }
2769 if ${ac_cv_build+:} false; then :
2770   $as_echo_n "(cached) " >&6
2771 else
2772   ac_build_alias=$build_alias
2773 test "x$ac_build_alias" = x &&
2774   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2775 test "x$ac_build_alias" = x &&
2776   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2777 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2778   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2779
2780 fi
2781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2782 $as_echo "$ac_cv_build" >&6; }
2783 case $ac_cv_build in
2784 *-*-*) ;;
2785 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2786 esac
2787 build=$ac_cv_build
2788 ac_save_IFS=$IFS; IFS='-'
2789 set x $ac_cv_build
2790 shift
2791 build_cpu=$1
2792 build_vendor=$2
2793 shift; shift
2794 # Remember, the first character of IFS is used to create $*,
2795 # except with old shells:
2796 build_os=$*
2797 IFS=$ac_save_IFS
2798 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2799
2800
2801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2802 $as_echo_n "checking host system type... " >&6; }
2803 if ${ac_cv_host+:} false; then :
2804   $as_echo_n "(cached) " >&6
2805 else
2806   if test "x$host_alias" = x; then
2807   ac_cv_host=$ac_cv_build
2808 else
2809   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2810     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2811 fi
2812
2813 fi
2814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2815 $as_echo "$ac_cv_host" >&6; }
2816 case $ac_cv_host in
2817 *-*-*) ;;
2818 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2819 esac
2820 host=$ac_cv_host
2821 ac_save_IFS=$IFS; IFS='-'
2822 set x $ac_cv_host
2823 shift
2824 host_cpu=$1
2825 host_vendor=$2
2826 shift; shift
2827 # Remember, the first character of IFS is used to create $*,
2828 # except with old shells:
2829 host_os=$*
2830 IFS=$ac_save_IFS
2831 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2832
2833
2834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2835 $as_echo_n "checking target system type... " >&6; }
2836 if ${ac_cv_target+:} false; then :
2837   $as_echo_n "(cached) " >&6
2838 else
2839   if test "x$target_alias" = x; then
2840   ac_cv_target=$ac_cv_host
2841 else
2842   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2843     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2844 fi
2845
2846 fi
2847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2848 $as_echo "$ac_cv_target" >&6; }
2849 case $ac_cv_target in
2850 *-*-*) ;;
2851 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2852 esac
2853 target=$ac_cv_target
2854 ac_save_IFS=$IFS; IFS='-'
2855 set x $ac_cv_target
2856 shift
2857 target_cpu=$1
2858 target_vendor=$2
2859 shift; shift
2860 # Remember, the first character of IFS is used to create $*,
2861 # except with old shells:
2862 target_os=$*
2863 IFS=$ac_save_IFS
2864 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2865
2866
2867 # The aliases save the names the user supplied, while $host etc.
2868 # will get canonicalized.
2869 test -n "$target_alias" &&
2870   test "$program_prefix$program_suffix$program_transform_name" = \
2871     NONENONEs,x,x, &&
2872   program_prefix=${target_alias}-
2873
2874 target_alias=${target_alias-$host_alias}
2875
2876 # Sets up automake.  Must come after AC_CANONICAL_SYSTEM.  Each of the
2877 # following is magically included in AUTOMAKE_OPTIONS in each Makefile.am.
2878 #  1.9.0:  minimum required version
2879 #  no-define:  PACKAGE and VERSION will not be #define'd in config.h (a bunch
2880 #              of other PACKAGE_* variables will, however, and there's nothing
2881 #              we can do about that; they come from AC_INIT).
2882 #  foreign:  we don't follow the normal rules for GNU packages (no COPYING
2883 #            file in the top srcdir, etc, etc), so stop complaining.
2884 #  no-dist:  we don't want 'dist' and related rules.
2885 #  -Wall:  turns on all automake warnings...
2886 #  -Wno-portability:  ...except this one, since GNU make is required.
2887 #  -Wno-override: ... and this one, since we do want this in testsuite.
2888 am__api_version='1.15'
2889
2890 # Find a good install program.  We prefer a C program (faster),
2891 # so one script is as good as another.  But avoid the broken or
2892 # incompatible versions:
2893 # SysV /etc/install, /usr/sbin/install
2894 # SunOS /usr/etc/install
2895 # IRIX /sbin/install
2896 # AIX /bin/install
2897 # AmigaOS /C/install, which installs bootblocks on floppy discs
2898 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2899 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2900 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2901 # OS/2's system install, which has a completely different semantic
2902 # ./install, which can be erroneously created by make from ./install.sh.
2903 # Reject install programs that cannot install multiple files.
2904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2905 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2906 if test -z "$INSTALL"; then
2907 if ${ac_cv_path_install+:} false; then :
2908   $as_echo_n "(cached) " >&6
2909 else
2910   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2911 for as_dir in $PATH
2912 do
2913   IFS=$as_save_IFS
2914   test -z "$as_dir" && as_dir=.
2915     # Account for people who put trailing slashes in PATH elements.
2916 case $as_dir/ in #((
2917   ./ | .// | /[cC]/* | \
2918   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2919   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2920   /usr/ucb/* ) ;;
2921   *)
2922     # OSF1 and SCO ODT 3.0 have their own names for install.
2923     # Don't use installbsd from OSF since it installs stuff as root
2924     # by default.
2925     for ac_prog in ginstall scoinst install; do
2926       for ac_exec_ext in '' $ac_executable_extensions; do
2927         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2928           if test $ac_prog = install &&
2929             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2930             # AIX install.  It has an incompatible calling convention.
2931             :
2932           elif test $ac_prog = install &&
2933             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2934             # program-specific install script used by HP pwplus--don't use.
2935             :
2936           else
2937             rm -rf conftest.one conftest.two conftest.dir
2938             echo one > conftest.one
2939             echo two > conftest.two
2940             mkdir conftest.dir
2941             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2942               test -s conftest.one && test -s conftest.two &&
2943               test -s conftest.dir/conftest.one &&
2944               test -s conftest.dir/conftest.two
2945             then
2946               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2947               break 3
2948             fi
2949           fi
2950         fi
2951       done
2952     done
2953     ;;
2954 esac
2955
2956   done
2957 IFS=$as_save_IFS
2958
2959 rm -rf conftest.one conftest.two conftest.dir
2960
2961 fi
2962   if test "${ac_cv_path_install+set}" = set; then
2963     INSTALL=$ac_cv_path_install
2964   else
2965     # As a last resort, use the slow shell script.  Don't cache a
2966     # value for INSTALL within a source directory, because that will
2967     # break other packages using the cache if that directory is
2968     # removed, or if the value is a relative name.
2969     INSTALL=$ac_install_sh
2970   fi
2971 fi
2972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2973 $as_echo "$INSTALL" >&6; }
2974
2975 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2976 # It thinks the first close brace ends the variable substitution.
2977 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2978
2979 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2980
2981 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2982
2983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2984 $as_echo_n "checking whether build environment is sane... " >&6; }
2985 # Reject unsafe characters in $srcdir or the absolute working directory
2986 # name.  Accept space and tab only in the latter.
2987 am_lf='
2988 '
2989 case `pwd` in
2990   *[\\\"\#\$\&\'\`$am_lf]*)
2991     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2992 esac
2993 case $srcdir in
2994   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2995     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2996 esac
2997
2998 # Do 'set' in a subshell so we don't clobber the current shell's
2999 # arguments.  Must try -L first in case configure is actually a
3000 # symlink; some systems play weird games with the mod time of symlinks
3001 # (eg FreeBSD returns the mod time of the symlink's containing
3002 # directory).
3003 if (
3004    am_has_slept=no
3005    for am_try in 1 2; do
3006      echo "timestamp, slept: $am_has_slept" > conftest.file
3007      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3008      if test "$*" = "X"; then
3009         # -L didn't work.
3010         set X `ls -t "$srcdir/configure" conftest.file`
3011      fi
3012      if test "$*" != "X $srcdir/configure conftest.file" \
3013         && test "$*" != "X conftest.file $srcdir/configure"; then
3014
3015         # If neither matched, then we have a broken ls.  This can happen
3016         # if, for instance, CONFIG_SHELL is bash and it inherits a
3017         # broken ls alias from the environment.  This has actually
3018         # happened.  Such a system could not be considered "sane".
3019         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
3020   alias in your environment" "$LINENO" 5
3021      fi
3022      if test "$2" = conftest.file || test $am_try -eq 2; then
3023        break
3024      fi
3025      # Just in case.
3026      sleep 1
3027      am_has_slept=yes
3028    done
3029    test "$2" = conftest.file
3030    )
3031 then
3032    # Ok.
3033    :
3034 else
3035    as_fn_error $? "newly created file is older than distributed files!
3036 Check your system clock" "$LINENO" 5
3037 fi
3038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3039 $as_echo "yes" >&6; }
3040 # If we didn't sleep, we still need to ensure time stamps of config.status and
3041 # generated files are strictly newer.
3042 am_sleep_pid=
3043 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
3044   ( sleep 1 ) &
3045   am_sleep_pid=$!
3046 fi
3047
3048 rm -f conftest.file
3049
3050 test "$program_prefix" != NONE &&
3051   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3052 # Use a double $ so make ignores it.
3053 test "$program_suffix" != NONE &&
3054   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3055 # Double any \ or $.
3056 # By default was `s,x,x', remove it if useless.
3057 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3058 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3059
3060 # Expand $ac_aux_dir to an absolute path.
3061 am_aux_dir=`cd "$ac_aux_dir" && pwd`
3062
3063 if test x"${MISSING+set}" != xset; then
3064   case $am_aux_dir in
3065   *\ * | *\     *)
3066     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3067   *)
3068     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3069   esac
3070 fi
3071 # Use eval to expand $SHELL
3072 if eval "$MISSING --is-lightweight"; then
3073   am_missing_run="$MISSING "
3074 else
3075   am_missing_run=
3076   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
3077 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
3078 fi
3079
3080 if test x"${install_sh+set}" != xset; then
3081   case $am_aux_dir in
3082   *\ * | *\     *)
3083     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3084   *)
3085     install_sh="\${SHELL} $am_aux_dir/install-sh"
3086   esac
3087 fi
3088
3089 # Installed binaries are usually stripped using 'strip' when the user
3090 # run "make install-strip".  However 'strip' might not be the right
3091 # tool to use in cross-compilation environments, therefore Automake
3092 # will honor the 'STRIP' environment variable to overrule this program.
3093 if test "$cross_compiling" != no; then
3094   if test -n "$ac_tool_prefix"; then
3095   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3096 set dummy ${ac_tool_prefix}strip; ac_word=$2
3097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3098 $as_echo_n "checking for $ac_word... " >&6; }
3099 if ${ac_cv_prog_STRIP+:} false; then :
3100   $as_echo_n "(cached) " >&6
3101 else
3102   if test -n "$STRIP"; then
3103   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3104 else
3105 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3106 for as_dir in $PATH
3107 do
3108   IFS=$as_save_IFS
3109   test -z "$as_dir" && as_dir=.
3110     for ac_exec_ext in '' $ac_executable_extensions; do
3111   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3112     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3113     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3114     break 2
3115   fi
3116 done
3117   done
3118 IFS=$as_save_IFS
3119
3120 fi
3121 fi
3122 STRIP=$ac_cv_prog_STRIP
3123 if test -n "$STRIP"; then
3124   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3125 $as_echo "$STRIP" >&6; }
3126 else
3127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3128 $as_echo "no" >&6; }
3129 fi
3130
3131
3132 fi
3133 if test -z "$ac_cv_prog_STRIP"; then
3134   ac_ct_STRIP=$STRIP
3135   # Extract the first word of "strip", so it can be a program name with args.
3136 set dummy strip; ac_word=$2
3137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3138 $as_echo_n "checking for $ac_word... " >&6; }
3139 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
3140   $as_echo_n "(cached) " >&6
3141 else
3142   if test -n "$ac_ct_STRIP"; then
3143   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3144 else
3145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3146 for as_dir in $PATH
3147 do
3148   IFS=$as_save_IFS
3149   test -z "$as_dir" && as_dir=.
3150     for ac_exec_ext in '' $ac_executable_extensions; do
3151   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3152     ac_cv_prog_ac_ct_STRIP="strip"
3153     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3154     break 2
3155   fi
3156 done
3157   done
3158 IFS=$as_save_IFS
3159
3160 fi
3161 fi
3162 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3163 if test -n "$ac_ct_STRIP"; then
3164   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3165 $as_echo "$ac_ct_STRIP" >&6; }
3166 else
3167   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3168 $as_echo "no" >&6; }
3169 fi
3170
3171   if test "x$ac_ct_STRIP" = x; then
3172     STRIP=":"
3173   else
3174     case $cross_compiling:$ac_tool_warned in
3175 yes:)
3176 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3177 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3178 ac_tool_warned=yes ;;
3179 esac
3180     STRIP=$ac_ct_STRIP
3181   fi
3182 else
3183   STRIP="$ac_cv_prog_STRIP"
3184 fi
3185
3186 fi
3187 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3188
3189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3190 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3191 if test -z "$MKDIR_P"; then
3192   if ${ac_cv_path_mkdir+:} false; then :
3193   $as_echo_n "(cached) " >&6
3194 else
3195   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3196 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3197 do
3198   IFS=$as_save_IFS
3199   test -z "$as_dir" && as_dir=.
3200     for ac_prog in mkdir gmkdir; do
3201          for ac_exec_ext in '' $ac_executable_extensions; do
3202            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3203            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3204              'mkdir (GNU coreutils) '* | \
3205              'mkdir (coreutils) '* | \
3206              'mkdir (fileutils) '4.1*)
3207                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3208                break 3;;
3209            esac
3210          done
3211        done
3212   done
3213 IFS=$as_save_IFS
3214
3215 fi
3216
3217   test -d ./--version && rmdir ./--version
3218   if test "${ac_cv_path_mkdir+set}" = set; then
3219     MKDIR_P="$ac_cv_path_mkdir -p"
3220   else
3221     # As a last resort, use the slow shell script.  Don't cache a
3222     # value for MKDIR_P within a source directory, because that will
3223     # break other packages using the cache if that directory is
3224     # removed, or if the value is a relative name.
3225     MKDIR_P="$ac_install_sh -d"
3226   fi
3227 fi
3228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3229 $as_echo "$MKDIR_P" >&6; }
3230
3231 for ac_prog in gawk mawk nawk awk
3232 do
3233   # Extract the first word of "$ac_prog", so it can be a program name with args.
3234 set dummy $ac_prog; ac_word=$2
3235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3236 $as_echo_n "checking for $ac_word... " >&6; }
3237 if ${ac_cv_prog_AWK+:} false; then :
3238   $as_echo_n "(cached) " >&6
3239 else
3240   if test -n "$AWK"; then
3241   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3242 else
3243 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3244 for as_dir in $PATH
3245 do
3246   IFS=$as_save_IFS
3247   test -z "$as_dir" && as_dir=.
3248     for ac_exec_ext in '' $ac_executable_extensions; do
3249   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3250     ac_cv_prog_AWK="$ac_prog"
3251     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3252     break 2
3253   fi
3254 done
3255   done
3256 IFS=$as_save_IFS
3257
3258 fi
3259 fi
3260 AWK=$ac_cv_prog_AWK
3261 if test -n "$AWK"; then
3262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3263 $as_echo "$AWK" >&6; }
3264 else
3265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3266 $as_echo "no" >&6; }
3267 fi
3268
3269
3270   test -n "$AWK" && break
3271 done
3272
3273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3274 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3275 set x ${MAKE-make}
3276 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3277 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3278   $as_echo_n "(cached) " >&6
3279 else
3280   cat >conftest.make <<\_ACEOF
3281 SHELL = /bin/sh
3282 all:
3283         @echo '@@@%%%=$(MAKE)=@@@%%%'
3284 _ACEOF
3285 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3286 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3287   *@@@%%%=?*=@@@%%%*)
3288     eval ac_cv_prog_make_${ac_make}_set=yes;;
3289   *)
3290     eval ac_cv_prog_make_${ac_make}_set=no;;
3291 esac
3292 rm -f conftest.make
3293 fi
3294 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3296 $as_echo "yes" >&6; }
3297   SET_MAKE=
3298 else
3299   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3300 $as_echo "no" >&6; }
3301   SET_MAKE="MAKE=${MAKE-make}"
3302 fi
3303
3304 rm -rf .tst 2>/dev/null
3305 mkdir .tst 2>/dev/null
3306 if test -d .tst; then
3307   am__leading_dot=.
3308 else
3309   am__leading_dot=_
3310 fi
3311 rmdir .tst 2>/dev/null
3312
3313 # Check whether --enable-silent-rules was given.
3314 if test "${enable_silent_rules+set}" = set; then :
3315   enableval=$enable_silent_rules;
3316 fi
3317
3318 case $enable_silent_rules in # (((
3319   yes) AM_DEFAULT_VERBOSITY=0;;
3320    no) AM_DEFAULT_VERBOSITY=1;;
3321     *) AM_DEFAULT_VERBOSITY=1;;
3322 esac
3323 am_make=${MAKE-make}
3324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3325 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3326 if ${am_cv_make_support_nested_variables+:} false; then :
3327   $as_echo_n "(cached) " >&6
3328 else
3329   if $as_echo 'TRUE=$(BAR$(V))
3330 BAR0=false
3331 BAR1=true
3332 V=1
3333 am__doit:
3334         @$(TRUE)
3335 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3336   am_cv_make_support_nested_variables=yes
3337 else
3338   am_cv_make_support_nested_variables=no
3339 fi
3340 fi
3341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3342 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3343 if test $am_cv_make_support_nested_variables = yes; then
3344     AM_V='$(V)'
3345   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3346 else
3347   AM_V=$AM_DEFAULT_VERBOSITY
3348   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3349 fi
3350 AM_BACKSLASH='\'
3351
3352 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3353   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3354   # is not polluted with repeated "-I."
3355   am__isrc=' -I$(srcdir)'
3356   # test to see if srcdir already configured
3357   if test -f $srcdir/config.status; then
3358     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3359   fi
3360 fi
3361
3362 # test whether we have cygpath
3363 if test -z "$CYGPATH_W"; then
3364   if (cygpath --version) >/dev/null 2>/dev/null; then
3365     CYGPATH_W='cygpath -w'
3366   else
3367     CYGPATH_W=echo
3368   fi
3369 fi
3370
3371
3372 # Define the identity of the package.
3373  PACKAGE='libgomp'
3374  VERSION='1.0'
3375
3376
3377 cat >>confdefs.h <<_ACEOF
3378 #define PACKAGE "$PACKAGE"
3379 _ACEOF
3380
3381
3382 cat >>confdefs.h <<_ACEOF
3383 #define VERSION "$VERSION"
3384 _ACEOF
3385
3386 # Some tools Automake needs.
3387
3388 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3389
3390
3391 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3392
3393
3394 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3395
3396
3397 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3398
3399
3400 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3401
3402 # For better backward compatibility.  To be removed once Automake 1.9.x
3403 # dies out for good.  For more background, see:
3404 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3405 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3406 mkdir_p='$(MKDIR_P)'
3407
3408 # We need awk for the "check" target (and possibly the TAP driver).  The
3409 # system "awk" is bad on some platforms.
3410 # Always define AMTAR for backward compatibility.  Yes, it's still used
3411 # in the wild :-(  We should find a proper way to deprecate it ...
3412 AMTAR='$${TAR-tar}'
3413
3414
3415 # We'll loop over all known methods to create a tar archive until one works.
3416 _am_tools='gnutar  pax cpio none'
3417
3418 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3419
3420
3421
3422
3423
3424
3425 # POSIX will say in a future version that running "rm -f" with no argument
3426 # is OK; and we want to be able to make that assumption in our Makefile
3427 # recipes.  So use an aggressive probe to check that the usage we want is
3428 # actually supported "in the wild" to an acceptable degree.
3429 # See automake bug#10828.
3430 # To make any issue more visible, cause the running configure to be aborted
3431 # by default if the 'rm' program in use doesn't match our expectations; the
3432 # user can still override this though.
3433 if rm -f && rm -fr && rm -rf; then : OK; else
3434   cat >&2 <<'END'
3435 Oops!
3436
3437 Your 'rm' program seems unable to run without file operands specified
3438 on the command line, even when the '-f' option is present.  This is contrary
3439 to the behaviour of most rm programs out there, and not conforming with
3440 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3441
3442 Please tell bug-automake@gnu.org about your system, including the value
3443 of your $PATH and any error possibly output before this message.  This
3444 can help us improve future automake versions.
3445
3446 END
3447   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3448     echo 'Configuration will proceed anyway, since you have set the' >&2
3449     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3450     echo >&2
3451   else
3452     cat >&2 <<'END'
3453 Aborting the configuration process, to ensure you take notice of the issue.
3454
3455 You can download and install GNU coreutils to get an 'rm' implementation
3456 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3457
3458 If you want to complete the configuration process using your problematic
3459 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3460 to "yes", and re-run configure.
3461
3462 END
3463     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3464   fi
3465 fi
3466
3467 # Default to --enable-multilib
3468 # Check whether --enable-multilib was given.
3469 if test "${enable_multilib+set}" = set; then :
3470   enableval=$enable_multilib; case "$enableval" in
3471   yes) multilib=yes ;;
3472   no)  multilib=no ;;
3473   *)   as_fn_error $? "bad value $enableval for multilib option" "$LINENO" 5 ;;
3474  esac
3475 else
3476   multilib=yes
3477 fi
3478
3479
3480 # We may get other options which we leave undocumented:
3481 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3482 # See config-ml.in if you want the gory details.
3483
3484 if test "$srcdir" = "."; then
3485   if test "$with_target_subdir" != "."; then
3486     multi_basedir="$srcdir/$with_multisrctop../.."
3487   else
3488     multi_basedir="$srcdir/$with_multisrctop.."
3489   fi
3490 else
3491   multi_basedir="$srcdir/.."
3492 fi
3493
3494
3495 # Even if the default multilib is not a cross compilation,
3496 # it may be that some of the other multilibs are.
3497 if test $cross_compiling = no && test $multilib = yes \
3498    && test "x${with_multisubdir}" != x ; then
3499    cross_compiling=maybe
3500 fi
3501
3502 ac_config_commands="$ac_config_commands default-1"
3503
3504
3505
3506 # Check whether --with-toolexeclibdir was given.
3507 if test "${with_toolexeclibdir+set}" = set; then :
3508   withval=$with_toolexeclibdir; case ${with_toolexeclibdir} in
3509   /)
3510     ;;
3511   */)
3512     with_toolexeclibdir=`echo $with_toolexeclibdir | sed 's,/$,,'`
3513     ;;
3514 esac
3515 else
3516   with_toolexeclibdir=no
3517 fi
3518
3519
3520
3521 # Calculate toolexeclibdir
3522 # Also toolexecdir, though it's only used in toolexeclibdir
3523 case ${enable_version_specific_runtime_libs} in
3524   yes)
3525     # Need the gcc compiler version to know where to install libraries
3526     # and header files if --enable-version-specific-runtime-libs option
3527     # is selected.
3528     toolexecdir='$(libdir)/gcc/$(target_alias)'
3529     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3530     ;;
3531   no)
3532     if test -n "$with_cross_host" &&
3533        test x"$with_cross_host" != x"no"; then
3534       # Install a library built with a cross compiler in tooldir, not libdir.
3535       toolexecdir='$(exec_prefix)/$(target_alias)'
3536       case ${with_toolexeclibdir} in
3537         no)
3538           toolexeclibdir='$(toolexecdir)/lib'
3539           ;;
3540         *)
3541           toolexeclibdir=${with_toolexeclibdir}
3542           ;;
3543       esac
3544     else
3545       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3546       toolexeclibdir='$(libdir)'
3547     fi
3548     multi_os_directory=`$CC -print-multi-os-directory`
3549     case $multi_os_directory in
3550       .) ;; # Avoid trailing /.
3551       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3552     esac
3553     ;;
3554 esac
3555
3556
3557
3558 # Check the compiler.
3559 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3560 # We must force CC to /not/ be precious variables; otherwise
3561 # the wrong, non-multilib-adjusted value will be used in multilibs.
3562 # As a side effect, we have to subst CFLAGS ourselves.
3563
3564
3565
3566 ac_ext=c
3567 ac_cpp='$CPP $CPPFLAGS'
3568 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3569 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3570 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3571 if test -n "$ac_tool_prefix"; then
3572   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3573 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3575 $as_echo_n "checking for $ac_word... " >&6; }
3576 if ${ac_cv_prog_CC+:} false; then :
3577   $as_echo_n "(cached) " >&6
3578 else
3579   if test -n "$CC"; then
3580   ac_cv_prog_CC="$CC" # Let the user override the test.
3581 else
3582 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3583 for as_dir in $PATH
3584 do
3585   IFS=$as_save_IFS
3586   test -z "$as_dir" && as_dir=.
3587     for ac_exec_ext in '' $ac_executable_extensions; do
3588   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3589     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3590     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3591     break 2
3592   fi
3593 done
3594   done
3595 IFS=$as_save_IFS
3596
3597 fi
3598 fi
3599 CC=$ac_cv_prog_CC
3600 if test -n "$CC"; then
3601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3602 $as_echo "$CC" >&6; }
3603 else
3604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3605 $as_echo "no" >&6; }
3606 fi
3607
3608
3609 fi
3610 if test -z "$ac_cv_prog_CC"; then
3611   ac_ct_CC=$CC
3612   # Extract the first word of "gcc", so it can be a program name with args.
3613 set dummy gcc; ac_word=$2
3614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3615 $as_echo_n "checking for $ac_word... " >&6; }
3616 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3617   $as_echo_n "(cached) " >&6
3618 else
3619   if test -n "$ac_ct_CC"; then
3620   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3621 else
3622 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3623 for as_dir in $PATH
3624 do
3625   IFS=$as_save_IFS
3626   test -z "$as_dir" && as_dir=.
3627     for ac_exec_ext in '' $ac_executable_extensions; do
3628   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3629     ac_cv_prog_ac_ct_CC="gcc"
3630     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3631     break 2
3632   fi
3633 done
3634   done
3635 IFS=$as_save_IFS
3636
3637 fi
3638 fi
3639 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3640 if test -n "$ac_ct_CC"; then
3641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3642 $as_echo "$ac_ct_CC" >&6; }
3643 else
3644   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3645 $as_echo "no" >&6; }
3646 fi
3647
3648   if test "x$ac_ct_CC" = x; then
3649     CC=""
3650   else
3651     case $cross_compiling:$ac_tool_warned in
3652 yes:)
3653 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3654 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3655 ac_tool_warned=yes ;;
3656 esac
3657     CC=$ac_ct_CC
3658   fi
3659 else
3660   CC="$ac_cv_prog_CC"
3661 fi
3662
3663 if test -z "$CC"; then
3664           if test -n "$ac_tool_prefix"; then
3665     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3666 set dummy ${ac_tool_prefix}cc; ac_word=$2
3667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3668 $as_echo_n "checking for $ac_word... " >&6; }
3669 if ${ac_cv_prog_CC+:} false; then :
3670   $as_echo_n "(cached) " >&6
3671 else
3672   if test -n "$CC"; then
3673   ac_cv_prog_CC="$CC" # Let the user override the test.
3674 else
3675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3676 for as_dir in $PATH
3677 do
3678   IFS=$as_save_IFS
3679   test -z "$as_dir" && as_dir=.
3680     for ac_exec_ext in '' $ac_executable_extensions; do
3681   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3682     ac_cv_prog_CC="${ac_tool_prefix}cc"
3683     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3684     break 2
3685   fi
3686 done
3687   done
3688 IFS=$as_save_IFS
3689
3690 fi
3691 fi
3692 CC=$ac_cv_prog_CC
3693 if test -n "$CC"; then
3694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3695 $as_echo "$CC" >&6; }
3696 else
3697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3698 $as_echo "no" >&6; }
3699 fi
3700
3701
3702   fi
3703 fi
3704 if test -z "$CC"; then
3705   # Extract the first word of "cc", so it can be a program name with args.
3706 set dummy cc; ac_word=$2
3707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3708 $as_echo_n "checking for $ac_word... " >&6; }
3709 if ${ac_cv_prog_CC+:} false; then :
3710   $as_echo_n "(cached) " >&6
3711 else
3712   if test -n "$CC"; then
3713   ac_cv_prog_CC="$CC" # Let the user override the test.
3714 else
3715   ac_prog_rejected=no
3716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3717 for as_dir in $PATH
3718 do
3719   IFS=$as_save_IFS
3720   test -z "$as_dir" && as_dir=.
3721     for ac_exec_ext in '' $ac_executable_extensions; do
3722   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3723     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3724        ac_prog_rejected=yes
3725        continue
3726      fi
3727     ac_cv_prog_CC="cc"
3728     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3729     break 2
3730   fi
3731 done
3732   done
3733 IFS=$as_save_IFS
3734
3735 if test $ac_prog_rejected = yes; then
3736   # We found a bogon in the path, so make sure we never use it.
3737   set dummy $ac_cv_prog_CC
3738   shift
3739   if test $# != 0; then
3740     # We chose a different compiler from the bogus one.
3741     # However, it has the same basename, so the bogon will be chosen
3742     # first if we set CC to just the basename; use the full file name.
3743     shift
3744     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3745   fi
3746 fi
3747 fi
3748 fi
3749 CC=$ac_cv_prog_CC
3750 if test -n "$CC"; then
3751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3752 $as_echo "$CC" >&6; }
3753 else
3754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3755 $as_echo "no" >&6; }
3756 fi
3757
3758
3759 fi
3760 if test -z "$CC"; then
3761   if test -n "$ac_tool_prefix"; then
3762   for ac_prog in cl.exe
3763   do
3764     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3765 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3767 $as_echo_n "checking for $ac_word... " >&6; }
3768 if ${ac_cv_prog_CC+:} false; then :
3769   $as_echo_n "(cached) " >&6
3770 else
3771   if test -n "$CC"; then
3772   ac_cv_prog_CC="$CC" # Let the user override the test.
3773 else
3774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3775 for as_dir in $PATH
3776 do
3777   IFS=$as_save_IFS
3778   test -z "$as_dir" && as_dir=.
3779     for ac_exec_ext in '' $ac_executable_extensions; do
3780   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3781     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3782     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3783     break 2
3784   fi
3785 done
3786   done
3787 IFS=$as_save_IFS
3788
3789 fi
3790 fi
3791 CC=$ac_cv_prog_CC
3792 if test -n "$CC"; then
3793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3794 $as_echo "$CC" >&6; }
3795 else
3796   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3797 $as_echo "no" >&6; }
3798 fi
3799
3800
3801     test -n "$CC" && break
3802   done
3803 fi
3804 if test -z "$CC"; then
3805   ac_ct_CC=$CC
3806   for ac_prog in cl.exe
3807 do
3808   # Extract the first word of "$ac_prog", so it can be a program name with args.
3809 set dummy $ac_prog; ac_word=$2
3810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3811 $as_echo_n "checking for $ac_word... " >&6; }
3812 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3813   $as_echo_n "(cached) " >&6
3814 else
3815   if test -n "$ac_ct_CC"; then
3816   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3817 else
3818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3819 for as_dir in $PATH
3820 do
3821   IFS=$as_save_IFS
3822   test -z "$as_dir" && as_dir=.
3823     for ac_exec_ext in '' $ac_executable_extensions; do
3824   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3825     ac_cv_prog_ac_ct_CC="$ac_prog"
3826     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3827     break 2
3828   fi
3829 done
3830   done
3831 IFS=$as_save_IFS
3832
3833 fi
3834 fi
3835 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3836 if test -n "$ac_ct_CC"; then
3837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3838 $as_echo "$ac_ct_CC" >&6; }
3839 else
3840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3841 $as_echo "no" >&6; }
3842 fi
3843
3844
3845   test -n "$ac_ct_CC" && break
3846 done
3847
3848   if test "x$ac_ct_CC" = x; then
3849     CC=""
3850   else
3851     case $cross_compiling:$ac_tool_warned in
3852 yes:)
3853 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3854 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3855 ac_tool_warned=yes ;;
3856 esac
3857     CC=$ac_ct_CC
3858   fi
3859 fi
3860
3861 fi
3862
3863
3864 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3865 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3866 as_fn_error $? "no acceptable C compiler found in \$PATH
3867 See \`config.log' for more details" "$LINENO" 5; }
3868
3869 # Provide some information about the compiler.
3870 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3871 set X $ac_compile
3872 ac_compiler=$2
3873 for ac_option in --version -v -V -qversion; do
3874   { { ac_try="$ac_compiler $ac_option >&5"
3875 case "(($ac_try" in
3876   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3877   *) ac_try_echo=$ac_try;;
3878 esac
3879 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3880 $as_echo "$ac_try_echo"; } >&5
3881   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3882   ac_status=$?
3883   if test -s conftest.err; then
3884     sed '10a\
3885 ... rest of stderr output deleted ...
3886          10q' conftest.err >conftest.er1
3887     cat conftest.er1 >&5
3888   fi
3889   rm -f conftest.er1 conftest.err
3890   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3891   test $ac_status = 0; }
3892 done
3893
3894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3895 /* end confdefs.h.  */
3896
3897 int
3898 main ()
3899 {
3900
3901   ;
3902   return 0;
3903 }
3904 _ACEOF
3905 ac_clean_files_save=$ac_clean_files
3906 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3907 # Try to create an executable without -o first, disregard a.out.
3908 # It will help us diagnose broken compilers, and finding out an intuition
3909 # of exeext.
3910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3911 $as_echo_n "checking whether the C compiler works... " >&6; }
3912 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3913
3914 # The possible output files:
3915 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3916
3917 ac_rmfiles=
3918 for ac_file in $ac_files
3919 do
3920   case $ac_file in
3921     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3922     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3923   esac
3924 done
3925 rm -f $ac_rmfiles
3926
3927 if { { ac_try="$ac_link_default"
3928 case "(($ac_try" in
3929   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3930   *) ac_try_echo=$ac_try;;
3931 esac
3932 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3933 $as_echo "$ac_try_echo"; } >&5
3934   (eval "$ac_link_default") 2>&5
3935   ac_status=$?
3936   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3937   test $ac_status = 0; }; then :
3938   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3939 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3940 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3941 # so that the user can short-circuit this test for compilers unknown to
3942 # Autoconf.
3943 for ac_file in $ac_files ''
3944 do
3945   test -f "$ac_file" || continue
3946   case $ac_file in
3947     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3948         ;;
3949     [ab].out )
3950         # We found the default executable, but exeext='' is most
3951         # certainly right.
3952         break;;
3953     *.* )
3954         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3955         then :; else
3956            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3957         fi
3958         # We set ac_cv_exeext here because the later test for it is not
3959         # safe: cross compilers may not add the suffix if given an `-o'
3960         # argument, so we may need to know it at that point already.
3961         # Even if this section looks crufty: it has the advantage of
3962         # actually working.
3963         break;;
3964     * )
3965         break;;
3966   esac
3967 done
3968 test "$ac_cv_exeext" = no && ac_cv_exeext=
3969
3970 else
3971   ac_file=''
3972 fi
3973 if test -z "$ac_file"; then :
3974   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3975 $as_echo "no" >&6; }
3976 $as_echo "$as_me: failed program was:" >&5
3977 sed 's/^/| /' conftest.$ac_ext >&5
3978
3979 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3980 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3981 as_fn_error 77 "C compiler cannot create executables
3982 See \`config.log' for more details" "$LINENO" 5; }
3983 else
3984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3985 $as_echo "yes" >&6; }
3986 fi
3987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3988 $as_echo_n "checking for C compiler default output file name... " >&6; }
3989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3990 $as_echo "$ac_file" >&6; }
3991 ac_exeext=$ac_cv_exeext
3992
3993 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3994 ac_clean_files=$ac_clean_files_save
3995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3996 $as_echo_n "checking for suffix of executables... " >&6; }
3997 if { { ac_try="$ac_link"
3998 case "(($ac_try" in
3999   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4000   *) ac_try_echo=$ac_try;;
4001 esac
4002 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4003 $as_echo "$ac_try_echo"; } >&5
4004   (eval "$ac_link") 2>&5
4005   ac_status=$?
4006   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4007   test $ac_status = 0; }; then :
4008   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4009 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4010 # work properly (i.e., refer to `conftest.exe'), while it won't with
4011 # `rm'.
4012 for ac_file in conftest.exe conftest conftest.*; do
4013   test -f "$ac_file" || continue
4014   case $ac_file in
4015     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4016     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4017           break;;
4018     * ) break;;
4019   esac
4020 done
4021 else
4022   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4023 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4024 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
4025 See \`config.log' for more details" "$LINENO" 5; }
4026 fi
4027 rm -f conftest conftest$ac_cv_exeext
4028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4029 $as_echo "$ac_cv_exeext" >&6; }
4030
4031 rm -f conftest.$ac_ext
4032 EXEEXT=$ac_cv_exeext
4033 ac_exeext=$EXEEXT
4034 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4035 /* end confdefs.h.  */
4036 #include <stdio.h>
4037 int
4038 main ()
4039 {
4040 FILE *f = fopen ("conftest.out", "w");
4041  return ferror (f) || fclose (f) != 0;
4042
4043   ;
4044   return 0;
4045 }
4046 _ACEOF
4047 ac_clean_files="$ac_clean_files conftest.out"
4048 # Check that the compiler produces executables we can run.  If not, either
4049 # the compiler is broken, or we cross compile.
4050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4051 $as_echo_n "checking whether we are cross compiling... " >&6; }
4052 if test "$cross_compiling" != yes; then
4053   { { ac_try="$ac_link"
4054 case "(($ac_try" in
4055   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4056   *) ac_try_echo=$ac_try;;
4057 esac
4058 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4059 $as_echo "$ac_try_echo"; } >&5
4060   (eval "$ac_link") 2>&5
4061   ac_status=$?
4062   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4063   test $ac_status = 0; }
4064   if { ac_try='./conftest$ac_cv_exeext'
4065   { { case "(($ac_try" in
4066   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4067   *) ac_try_echo=$ac_try;;
4068 esac
4069 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4070 $as_echo "$ac_try_echo"; } >&5
4071   (eval "$ac_try") 2>&5
4072   ac_status=$?
4073   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4074   test $ac_status = 0; }; }; then
4075     cross_compiling=no
4076   else
4077     if test "$cross_compiling" = maybe; then
4078         cross_compiling=yes
4079     else
4080         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4081 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4082 as_fn_error $? "cannot run C compiled programs.
4083 If you meant to cross compile, use \`--host'.
4084 See \`config.log' for more details" "$LINENO" 5; }
4085     fi
4086   fi
4087 fi
4088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4089 $as_echo "$cross_compiling" >&6; }
4090
4091 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
4092 ac_clean_files=$ac_clean_files_save
4093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4094 $as_echo_n "checking for suffix of object files... " >&6; }
4095 if ${ac_cv_objext+:} false; then :
4096   $as_echo_n "(cached) " >&6
4097 else
4098   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4099 /* end confdefs.h.  */
4100
4101 int
4102 main ()
4103 {
4104
4105   ;
4106   return 0;
4107 }
4108 _ACEOF
4109 rm -f conftest.o conftest.obj
4110 if { { ac_try="$ac_compile"
4111 case "(($ac_try" in
4112   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4113   *) ac_try_echo=$ac_try;;
4114 esac
4115 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4116 $as_echo "$ac_try_echo"; } >&5
4117   (eval "$ac_compile") 2>&5
4118   ac_status=$?
4119   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4120   test $ac_status = 0; }; then :
4121   for ac_file in conftest.o conftest.obj conftest.*; do
4122   test -f "$ac_file" || continue;
4123   case $ac_file in
4124     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4125     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4126        break;;
4127   esac
4128 done
4129 else
4130   $as_echo "$as_me: failed program was:" >&5
4131 sed 's/^/| /' conftest.$ac_ext >&5
4132
4133 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4134 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4135 as_fn_error $? "cannot compute suffix of object files: cannot compile
4136 See \`config.log' for more details" "$LINENO" 5; }
4137 fi
4138 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4139 fi
4140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4141 $as_echo "$ac_cv_objext" >&6; }
4142 OBJEXT=$ac_cv_objext
4143 ac_objext=$OBJEXT
4144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4145 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4146 if ${ac_cv_c_compiler_gnu+:} false; then :
4147   $as_echo_n "(cached) " >&6
4148 else
4149   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4150 /* end confdefs.h.  */
4151
4152 int
4153 main ()
4154 {
4155 #ifndef __GNUC__
4156        choke me
4157 #endif
4158
4159   ;
4160   return 0;
4161 }
4162 _ACEOF
4163 if ac_fn_c_try_compile "$LINENO"; then :
4164   ac_compiler_gnu=yes
4165 else
4166   ac_compiler_gnu=no
4167 fi
4168 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4169 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4170
4171 fi
4172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4173 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4174 if test $ac_compiler_gnu = yes; then
4175   GCC=yes
4176 else
4177   GCC=
4178 fi
4179 ac_test_CFLAGS=${CFLAGS+set}
4180 ac_save_CFLAGS=$CFLAGS
4181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4182 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4183 if ${ac_cv_prog_cc_g+:} false; then :
4184   $as_echo_n "(cached) " >&6
4185 else
4186   ac_save_c_werror_flag=$ac_c_werror_flag
4187    ac_c_werror_flag=yes
4188    ac_cv_prog_cc_g=no
4189    CFLAGS="-g"
4190    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4191 /* end confdefs.h.  */
4192
4193 int
4194 main ()
4195 {
4196
4197   ;
4198   return 0;
4199 }
4200 _ACEOF
4201 if ac_fn_c_try_compile "$LINENO"; then :
4202   ac_cv_prog_cc_g=yes
4203 else
4204   CFLAGS=""
4205       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4206 /* end confdefs.h.  */
4207
4208 int
4209 main ()
4210 {
4211
4212   ;
4213   return 0;
4214 }
4215 _ACEOF
4216 if ac_fn_c_try_compile "$LINENO"; then :
4217
4218 else
4219   ac_c_werror_flag=$ac_save_c_werror_flag
4220          CFLAGS="-g"
4221          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4222 /* end confdefs.h.  */
4223
4224 int
4225 main ()
4226 {
4227
4228   ;
4229   return 0;
4230 }
4231 _ACEOF
4232 if ac_fn_c_try_compile "$LINENO"; then :
4233   ac_cv_prog_cc_g=yes
4234 fi
4235 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4236 fi
4237 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4238 fi
4239 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4240    ac_c_werror_flag=$ac_save_c_werror_flag
4241 fi
4242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4243 $as_echo "$ac_cv_prog_cc_g" >&6; }
4244 if test "$ac_test_CFLAGS" = set; then
4245   CFLAGS=$ac_save_CFLAGS
4246 elif test $ac_cv_prog_cc_g = yes; then
4247   if test "$GCC" = yes; then
4248     CFLAGS="-g -O2"
4249   else
4250     CFLAGS="-g"
4251   fi
4252 else
4253   if test "$GCC" = yes; then
4254     CFLAGS="-O2"
4255   else
4256     CFLAGS=
4257   fi
4258 fi
4259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4260 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4261 if ${ac_cv_prog_cc_c89+:} false; then :
4262   $as_echo_n "(cached) " >&6
4263 else
4264   ac_cv_prog_cc_c89=no
4265 ac_save_CC=$CC
4266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4267 /* end confdefs.h.  */
4268 #include <stdarg.h>
4269 #include <stdio.h>
4270 struct stat;
4271 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4272 struct buf { int x; };
4273 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4274 static char *e (p, i)
4275      char **p;
4276      int i;
4277 {
4278   return p[i];
4279 }
4280 static char *f (char * (*g) (char **, int), char **p, ...)
4281 {
4282   char *s;
4283   va_list v;
4284   va_start (v,p);
4285   s = g (p, va_arg (v,int));
4286   va_end (v);
4287   return s;
4288 }
4289
4290 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4291    function prototypes and stuff, but not '\xHH' hex character constants.
4292    These don't provoke an error unfortunately, instead are silently treated
4293    as 'x'.  The following induces an error, until -std is added to get
4294    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4295    array size at least.  It's necessary to write '\x00'==0 to get something
4296    that's true only with -std.  */
4297 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4298
4299 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4300    inside strings and character constants.  */
4301 #define FOO(x) 'x'
4302 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4303
4304 int test (int i, double x);
4305 struct s1 {int (*f) (int a);};
4306 struct s2 {int (*f) (double a);};
4307 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4308 int argc;
4309 char **argv;
4310 int
4311 main ()
4312 {
4313 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4314   ;
4315   return 0;
4316 }
4317 _ACEOF
4318 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4319         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4320 do
4321   CC="$ac_save_CC $ac_arg"
4322   if ac_fn_c_try_compile "$LINENO"; then :
4323   ac_cv_prog_cc_c89=$ac_arg
4324 fi
4325 rm -f core conftest.err conftest.$ac_objext
4326   test "x$ac_cv_prog_cc_c89" != "xno" && break
4327 done
4328 rm -f conftest.$ac_ext
4329 CC=$ac_save_CC
4330
4331 fi
4332 # AC_CACHE_VAL
4333 case "x$ac_cv_prog_cc_c89" in
4334   x)
4335     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4336 $as_echo "none needed" >&6; } ;;
4337   xno)
4338     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4339 $as_echo "unsupported" >&6; } ;;
4340   *)
4341     CC="$CC $ac_cv_prog_cc_c89"
4342     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4343 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4344 esac
4345 if test "x$ac_cv_prog_cc_c89" != xno; then :
4346
4347 fi
4348
4349 ac_ext=c
4350 ac_cpp='$CPP $CPPFLAGS'
4351 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4352 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4353 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4354
4355 ac_ext=c
4356 ac_cpp='$CPP $CPPFLAGS'
4357 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4358 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4359 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
4361 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
4362 if ${am_cv_prog_cc_c_o+:} false; then :
4363   $as_echo_n "(cached) " >&6
4364 else
4365   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4366 /* end confdefs.h.  */
4367
4368 int
4369 main ()
4370 {
4371
4372   ;
4373   return 0;
4374 }
4375 _ACEOF
4376   # Make sure it works both with $CC and with simple cc.
4377   # Following AC_PROG_CC_C_O, we do the test twice because some
4378   # compilers refuse to overwrite an existing .o file with -o,
4379   # though they will create one.
4380   am_cv_prog_cc_c_o=yes
4381   for am_i in 1 2; do
4382     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
4383    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
4384    ac_status=$?
4385    echo "$as_me:$LINENO: \$? = $ac_status" >&5
4386    (exit $ac_status); } \
4387          && test -f conftest2.$ac_objext; then
4388       : OK
4389     else
4390       am_cv_prog_cc_c_o=no
4391       break
4392     fi
4393   done
4394   rm -f core conftest*
4395   unset am_i
4396 fi
4397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
4398 $as_echo "$am_cv_prog_cc_c_o" >&6; }
4399 if test "$am_cv_prog_cc_c_o" != yes; then
4400    # Losing compiler, so override with the script.
4401    # FIXME: It is wrong to rewrite CC.
4402    # But if we don't then we get into trouble of one sort or another.
4403    # A longer-term fix would be to have automake use am__CC in this case,
4404    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4405    CC="$am_aux_dir/compile $CC"
4406 fi
4407 ac_ext=c
4408 ac_cpp='$CPP $CPPFLAGS'
4409 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4410 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4411 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4412
4413 DEPDIR="${am__leading_dot}deps"
4414
4415 ac_config_commands="$ac_config_commands depfiles"
4416
4417
4418 am_make=${MAKE-make}
4419 cat > confinc << 'END'
4420 am__doit:
4421         @echo this is the am__doit target
4422 .PHONY: am__doit
4423 END
4424 # If we don't find an include directive, just comment out the code.
4425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4426 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4427 am__include="#"
4428 am__quote=
4429 _am_result=none
4430 # First try GNU make style include.
4431 echo "include confinc" > confmf
4432 # Ignore all kinds of additional output from 'make'.
4433 case `$am_make -s -f confmf 2> /dev/null` in #(
4434 *the\ am__doit\ target*)
4435   am__include=include
4436   am__quote=
4437   _am_result=GNU
4438   ;;
4439 esac
4440 # Now try BSD make style include.
4441 if test "$am__include" = "#"; then
4442    echo '.include "confinc"' > confmf
4443    case `$am_make -s -f confmf 2> /dev/null` in #(
4444    *the\ am__doit\ target*)
4445      am__include=.include
4446      am__quote="\""
4447      _am_result=BSD
4448      ;;
4449    esac
4450 fi
4451
4452
4453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4454 $as_echo "$_am_result" >&6; }
4455 rm -f confinc confmf
4456
4457 # Check whether --enable-dependency-tracking was given.
4458 if test "${enable_dependency_tracking+set}" = set; then :
4459   enableval=$enable_dependency_tracking;
4460 fi
4461
4462 if test "x$enable_dependency_tracking" != xno; then
4463   am_depcomp="$ac_aux_dir/depcomp"
4464   AMDEPBACKSLASH='\'
4465   am__nodep='_no'
4466 fi
4467  if test "x$enable_dependency_tracking" != xno; then
4468   AMDEP_TRUE=
4469   AMDEP_FALSE='#'
4470 else
4471   AMDEP_TRUE='#'
4472   AMDEP_FALSE=
4473 fi
4474
4475
4476
4477 depcc="$CC"   am_compiler_list=
4478
4479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4480 $as_echo_n "checking dependency style of $depcc... " >&6; }
4481 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4482   $as_echo_n "(cached) " >&6
4483 else
4484   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4485   # We make a subdir and do the tests there.  Otherwise we can end up
4486   # making bogus files that we don't know about and never remove.  For
4487   # instance it was reported that on HP-UX the gcc test will end up
4488   # making a dummy file named 'D' -- because '-MD' means "put the output
4489   # in D".
4490   rm -rf conftest.dir
4491   mkdir conftest.dir
4492   # Copy depcomp to subdir because otherwise we won't find it if we're
4493   # using a relative directory.
4494   cp "$am_depcomp" conftest.dir
4495   cd conftest.dir
4496   # We will build objects and dependencies in a subdirectory because
4497   # it helps to detect inapplicable dependency modes.  For instance
4498   # both Tru64's cc and ICC support -MD to output dependencies as a
4499   # side effect of compilation, but ICC will put the dependencies in
4500   # the current directory while Tru64 will put them in the object
4501   # directory.
4502   mkdir sub
4503
4504   am_cv_CC_dependencies_compiler_type=none
4505   if test "$am_compiler_list" = ""; then
4506      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4507   fi
4508   am__universal=false
4509   case " $depcc " in #(
4510      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4511      esac
4512
4513   for depmode in $am_compiler_list; do
4514     # Setup a source with many dependencies, because some compilers
4515     # like to wrap large dependency lists on column 80 (with \), and
4516     # we should not choose a depcomp mode which is confused by this.
4517     #
4518     # We need to recreate these files for each test, as the compiler may
4519     # overwrite some of them when testing with obscure command lines.
4520     # This happens at least with the AIX C compiler.
4521     : > sub/conftest.c
4522     for i in 1 2 3 4 5 6; do
4523       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4524       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4525       # Solaris 10 /bin/sh.
4526       echo '/* dummy */' > sub/conftst$i.h
4527     done
4528     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4529
4530     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4531     # mode.  It turns out that the SunPro C++ compiler does not properly
4532     # handle '-M -o', and we need to detect this.  Also, some Intel
4533     # versions had trouble with output in subdirs.
4534     am__obj=sub/conftest.${OBJEXT-o}
4535     am__minus_obj="-o $am__obj"
4536     case $depmode in
4537     gcc)
4538       # This depmode causes a compiler race in universal mode.
4539       test "$am__universal" = false || continue
4540       ;;
4541     nosideeffect)
4542       # After this tag, mechanisms are not by side-effect, so they'll
4543       # only be used when explicitly requested.
4544       if test "x$enable_dependency_tracking" = xyes; then
4545         continue
4546       else
4547         break
4548       fi
4549       ;;
4550     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4551       # This compiler won't grok '-c -o', but also, the minuso test has
4552       # not run yet.  These depmodes are late enough in the game, and
4553       # so weak that their functioning should not be impacted.
4554       am__obj=conftest.${OBJEXT-o}
4555       am__minus_obj=
4556       ;;
4557     none) break ;;
4558     esac
4559     if depmode=$depmode \
4560        source=sub/conftest.c object=$am__obj \
4561        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4562        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4563          >/dev/null 2>conftest.err &&
4564        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4565        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4566        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4567        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4568       # icc doesn't choke on unknown options, it will just issue warnings
4569       # or remarks (even with -Werror).  So we grep stderr for any message
4570       # that says an option was ignored or not supported.
4571       # When given -MP, icc 7.0 and 7.1 complain thusly:
4572       #   icc: Command line warning: ignoring option '-M'; no argument required
4573       # The diagnosis changed in icc 8.0:
4574       #   icc: Command line remark: option '-MP' not supported
4575       if (grep 'ignoring option' conftest.err ||
4576           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4577         am_cv_CC_dependencies_compiler_type=$depmode
4578         break
4579       fi
4580     fi
4581   done
4582
4583   cd ..
4584   rm -rf conftest.dir
4585 else
4586   am_cv_CC_dependencies_compiler_type=none
4587 fi
4588
4589 fi
4590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4591 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4592 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4593
4594  if
4595   test "x$enable_dependency_tracking" != xno \
4596   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4597   am__fastdepCC_TRUE=
4598   am__fastdepCC_FALSE='#'
4599 else
4600   am__fastdepCC_TRUE='#'
4601   am__fastdepCC_FALSE=
4602 fi
4603
4604
4605
4606
4607
4608
4609 # In order to override CFLAGS_FOR_TARGET, all of our special flags go
4610 # in XCFLAGS.  But we need them in CFLAGS during configury.  So put them
4611 # in both places for now and restore CFLAGS at the end of config.
4612 save_CFLAGS="$CFLAGS"
4613
4614 # Add -Wall -Werror if we are using GCC.
4615 if test "x$GCC" = "xyes"; then
4616   XCFLAGS="$XCFLAGS -Wall -Werror"
4617 fi
4618
4619 # Find other programs we need.
4620 if test -n "$ac_tool_prefix"; then
4621   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4622 set dummy ${ac_tool_prefix}ar; ac_word=$2
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4624 $as_echo_n "checking for $ac_word... " >&6; }
4625 if ${ac_cv_prog_AR+:} false; then :
4626   $as_echo_n "(cached) " >&6
4627 else
4628   if test -n "$AR"; then
4629   ac_cv_prog_AR="$AR" # Let the user override the test.
4630 else
4631 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4632 for as_dir in $PATH
4633 do
4634   IFS=$as_save_IFS
4635   test -z "$as_dir" && as_dir=.
4636     for ac_exec_ext in '' $ac_executable_extensions; do
4637   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4638     ac_cv_prog_AR="${ac_tool_prefix}ar"
4639     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4640     break 2
4641   fi
4642 done
4643   done
4644 IFS=$as_save_IFS
4645
4646 fi
4647 fi
4648 AR=$ac_cv_prog_AR
4649 if test -n "$AR"; then
4650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
4651 $as_echo "$AR" >&6; }
4652 else
4653   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4654 $as_echo "no" >&6; }
4655 fi
4656
4657
4658 fi
4659 if test -z "$ac_cv_prog_AR"; then
4660   ac_ct_AR=$AR
4661   # Extract the first word of "ar", so it can be a program name with args.
4662 set dummy ar; ac_word=$2
4663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4664 $as_echo_n "checking for $ac_word... " >&6; }
4665 if ${ac_cv_prog_ac_ct_AR+:} false; then :
4666   $as_echo_n "(cached) " >&6
4667 else
4668   if test -n "$ac_ct_AR"; then
4669   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4670 else
4671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4672 for as_dir in $PATH
4673 do
4674   IFS=$as_save_IFS
4675   test -z "$as_dir" && as_dir=.
4676     for ac_exec_ext in '' $ac_executable_extensions; do
4677   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4678     ac_cv_prog_ac_ct_AR="ar"
4679     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4680     break 2
4681   fi
4682 done
4683   done
4684 IFS=$as_save_IFS
4685
4686 fi
4687 fi
4688 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4689 if test -n "$ac_ct_AR"; then
4690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
4691 $as_echo "$ac_ct_AR" >&6; }
4692 else
4693   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4694 $as_echo "no" >&6; }
4695 fi
4696
4697   if test "x$ac_ct_AR" = x; then
4698     AR=""
4699   else
4700     case $cross_compiling:$ac_tool_warned in
4701 yes:)
4702 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4703 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4704 ac_tool_warned=yes ;;
4705 esac
4706     AR=$ac_ct_AR
4707   fi
4708 else
4709   AR="$ac_cv_prog_AR"
4710 fi
4711
4712 if test -n "$ac_tool_prefix"; then
4713   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
4714 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
4715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4716 $as_echo_n "checking for $ac_word... " >&6; }
4717 if ${ac_cv_prog_RANLIB+:} false; then :
4718   $as_echo_n "(cached) " >&6
4719 else
4720   if test -n "$RANLIB"; then
4721   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
4722 else
4723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4724 for as_dir in $PATH
4725 do
4726   IFS=$as_save_IFS
4727   test -z "$as_dir" && as_dir=.
4728     for ac_exec_ext in '' $ac_executable_extensions; do
4729   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4730     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
4731     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4732     break 2
4733   fi
4734 done
4735   done
4736 IFS=$as_save_IFS
4737
4738 fi
4739 fi
4740 RANLIB=$ac_cv_prog_RANLIB
4741 if test -n "$RANLIB"; then
4742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
4743 $as_echo "$RANLIB" >&6; }
4744 else
4745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4746 $as_echo "no" >&6; }
4747 fi
4748
4749
4750 fi
4751 if test -z "$ac_cv_prog_RANLIB"; then
4752   ac_ct_RANLIB=$RANLIB
4753   # Extract the first word of "ranlib", so it can be a program name with args.
4754 set dummy ranlib; ac_word=$2
4755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4756 $as_echo_n "checking for $ac_word... " >&6; }
4757 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
4758   $as_echo_n "(cached) " >&6
4759 else
4760   if test -n "$ac_ct_RANLIB"; then
4761   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
4762 else
4763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4764 for as_dir in $PATH
4765 do
4766   IFS=$as_save_IFS
4767   test -z "$as_dir" && as_dir=.
4768     for ac_exec_ext in '' $ac_executable_extensions; do
4769   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4770     ac_cv_prog_ac_ct_RANLIB="ranlib"
4771     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4772     break 2
4773   fi
4774 done
4775   done
4776 IFS=$as_save_IFS
4777
4778 fi
4779 fi
4780 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
4781 if test -n "$ac_ct_RANLIB"; then
4782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
4783 $as_echo "$ac_ct_RANLIB" >&6; }
4784 else
4785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4786 $as_echo "no" >&6; }
4787 fi
4788
4789   if test "x$ac_ct_RANLIB" = x; then
4790     RANLIB="ranlib-not-found-in-path-error"
4791   else
4792     case $cross_compiling:$ac_tool_warned in
4793 yes:)
4794 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4795 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4796 ac_tool_warned=yes ;;
4797 esac
4798     RANLIB=$ac_ct_RANLIB
4799   fi
4800 else
4801   RANLIB="$ac_cv_prog_RANLIB"
4802 fi
4803
4804 # Extract the first word of "perl", so it can be a program name with args.
4805 set dummy perl; ac_word=$2
4806 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4807 $as_echo_n "checking for $ac_word... " >&6; }
4808 if ${ac_cv_path_PERL+:} false; then :
4809   $as_echo_n "(cached) " >&6
4810 else
4811   case $PERL in
4812   [\\/]* | ?:[\\/]*)
4813   ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
4814   ;;
4815   *)
4816   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4817 for as_dir in $PATH
4818 do
4819   IFS=$as_save_IFS
4820   test -z "$as_dir" && as_dir=.
4821     for ac_exec_ext in '' $ac_executable_extensions; do
4822   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4823     ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
4824     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4825     break 2
4826   fi
4827 done
4828   done
4829 IFS=$as_save_IFS
4830
4831   test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="perl-not-found-in-path-error"
4832   ;;
4833 esac
4834 fi
4835 PERL=$ac_cv_path_PERL
4836 if test -n "$PERL"; then
4837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
4838 $as_echo "$PERL" >&6; }
4839 else
4840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4841 $as_echo "no" >&6; }
4842 fi
4843
4844
4845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4846 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4847 set x ${MAKE-make}
4848 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4849 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4850   $as_echo_n "(cached) " >&6
4851 else
4852   cat >conftest.make <<\_ACEOF
4853 SHELL = /bin/sh
4854 all:
4855         @echo '@@@%%%=$(MAKE)=@@@%%%'
4856 _ACEOF
4857 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4858 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4859   *@@@%%%=?*=@@@%%%*)
4860     eval ac_cv_prog_make_${ac_make}_set=yes;;
4861   *)
4862     eval ac_cv_prog_make_${ac_make}_set=no;;
4863 esac
4864 rm -f conftest.make
4865 fi
4866 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4867   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4868 $as_echo "yes" >&6; }
4869   SET_MAKE=
4870 else
4871   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4872 $as_echo "no" >&6; }
4873   SET_MAKE="MAKE=${MAKE-make}"
4874 fi
4875
4876
4877
4878 # See if makeinfo has been installed and is modern enough
4879 # that we can use it.
4880
4881   # Extract the first word of "makeinfo", so it can be a program name with args.
4882 set dummy makeinfo; ac_word=$2
4883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4884 $as_echo_n "checking for $ac_word... " >&6; }
4885 if ${ac_cv_prog_MAKEINFO+:} false; then :
4886   $as_echo_n "(cached) " >&6
4887 else
4888   if test -n "$MAKEINFO"; then
4889   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
4890 else
4891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4892 for as_dir in $PATH
4893 do
4894   IFS=$as_save_IFS
4895   test -z "$as_dir" && as_dir=.
4896     for ac_exec_ext in '' $ac_executable_extensions; do
4897   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4898     ac_cv_prog_MAKEINFO="makeinfo"
4899     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4900     break 2
4901   fi
4902 done
4903   done
4904 IFS=$as_save_IFS
4905
4906 fi
4907 fi
4908 MAKEINFO=$ac_cv_prog_MAKEINFO
4909 if test -n "$MAKEINFO"; then
4910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
4911 $as_echo "$MAKEINFO" >&6; }
4912 else
4913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4914 $as_echo "no" >&6; }
4915 fi
4916
4917
4918   if test -n "$MAKEINFO"; then
4919     # Found it, now check the version.
4920     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5
4921 $as_echo_n "checking for modern makeinfo... " >&6; }
4922 if ${gcc_cv_prog_makeinfo_modern+:} false; then :
4923   $as_echo_n "(cached) " >&6
4924 else
4925   ac_prog_version=`eval $MAKEINFO --version 2>&1 |
4926                                      sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
4927
4928                     case $ac_prog_version in
4929                       '')  gcc_cv_prog_makeinfo_modern=no;;
4930                       4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*)  gcc_cv_prog_makeinfo_modern=yes;;
4931                       *)   gcc_cv_prog_makeinfo_modern=no;;
4932                     esac
4933
4934 fi
4935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5
4936 $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; }
4937   else
4938     gcc_cv_prog_makeinfo_modern=no
4939   fi
4940   if test $gcc_cv_prog_makeinfo_modern = no; then
4941     MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
4942   fi
4943
4944  if test $gcc_cv_prog_makeinfo_modern = "yes"; then
4945   BUILD_INFO_TRUE=
4946   BUILD_INFO_FALSE='#'
4947 else
4948   BUILD_INFO_TRUE='#'
4949   BUILD_INFO_FALSE=
4950 fi
4951
4952
4953
4954 # Configure libtool
4955 case `pwd` in
4956   *\ * | *\     *)
4957     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4958 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4959 esac
4960
4961
4962
4963 macro_version='2.2.7a'
4964 macro_revision='1.3134'
4965
4966
4967
4968
4969
4970
4971
4972
4973
4974
4975
4976
4977
4978 ltmain="$ac_aux_dir/ltmain.sh"
4979
4980 # Backslashify metacharacters that are still active within
4981 # double-quoted strings.
4982 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4983
4984 # Same as above, but do not quote variable references.
4985 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4986
4987 # Sed substitution to delay expansion of an escaped shell variable in a
4988 # double_quote_subst'ed string.
4989 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4990
4991 # Sed substitution to delay expansion of an escaped single quote.
4992 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4993
4994 # Sed substitution to avoid accidental globbing in evaled expressions
4995 no_glob_subst='s/\*/\\\*/g'
4996
4997 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4998 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4999 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5000
5001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5002 $as_echo_n "checking how to print strings... " >&6; }
5003 # Test print first, because it will be a builtin if present.
5004 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5005    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5006   ECHO='print -r --'
5007 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5008   ECHO='printf %s\n'
5009 else
5010   # Use this function as a fallback that always works.
5011   func_fallback_echo ()
5012   {
5013     eval 'cat <<_LTECHO_EOF
5014 $1
5015 _LTECHO_EOF'
5016   }
5017   ECHO='func_fallback_echo'
5018 fi
5019
5020 # func_echo_all arg...
5021 # Invoke $ECHO with all args, space-separated.
5022 func_echo_all ()
5023 {
5024     $ECHO ""
5025 }
5026
5027 case "$ECHO" in
5028   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5029 $as_echo "printf" >&6; } ;;
5030   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5031 $as_echo "print -r" >&6; } ;;
5032   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5033 $as_echo "cat" >&6; } ;;
5034 esac
5035
5036
5037
5038
5039
5040
5041
5042
5043
5044
5045
5046
5047
5048
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5050 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5051 if ${ac_cv_path_SED+:} false; then :
5052   $as_echo_n "(cached) " >&6
5053 else
5054             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5055      for ac_i in 1 2 3 4 5 6 7; do
5056        ac_script="$ac_script$as_nl$ac_script"
5057      done
5058      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5059      { ac_script=; unset ac_script;}
5060      if test -z "$SED"; then
5061   ac_path_SED_found=false
5062   # Loop through the user's path and test for each of PROGNAME-LIST
5063   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5064 for as_dir in $PATH
5065 do
5066   IFS=$as_save_IFS
5067   test -z "$as_dir" && as_dir=.
5068     for ac_prog in sed gsed; do
5069     for ac_exec_ext in '' $ac_executable_extensions; do
5070       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5071       as_fn_executable_p "$ac_path_SED" || continue
5072 # Check for GNU ac_path_SED and select it if it is found.
5073   # Check for GNU $ac_path_SED
5074 case `"$ac_path_SED" --version 2>&1` in
5075 *GNU*)
5076   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5077 *)
5078   ac_count=0
5079   $as_echo_n 0123456789 >"conftest.in"
5080   while :
5081   do
5082     cat "conftest.in" "conftest.in" >"conftest.tmp"
5083     mv "conftest.tmp" "conftest.in"
5084     cp "conftest.in" "conftest.nl"
5085     $as_echo '' >> "conftest.nl"
5086     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5087     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5088     as_fn_arith $ac_count + 1 && ac_count=$as_val
5089     if test $ac_count -gt ${ac_path_SED_max-0}; then
5090       # Best one so far, save it but keep looking for a better one
5091       ac_cv_path_SED="$ac_path_SED"
5092       ac_path_SED_max=$ac_count
5093     fi
5094     # 10*(2^10) chars as input seems more than enough
5095     test $ac_count -gt 10 && break
5096   done
5097   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5098 esac
5099
5100       $ac_path_SED_found && break 3
5101     done
5102   done
5103   done
5104 IFS=$as_save_IFS
5105   if test -z "$ac_cv_path_SED"; then
5106     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
5107   fi
5108 else
5109   ac_cv_path_SED=$SED
5110 fi
5111
5112 fi
5113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5114 $as_echo "$ac_cv_path_SED" >&6; }
5115  SED="$ac_cv_path_SED"
5116   rm -f conftest.sed
5117
5118 test -z "$SED" && SED=sed
5119 Xsed="$SED -e 1s/^X//"
5120
5121
5122
5123
5124
5125
5126
5127
5128
5129
5130
5131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5132 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5133 if ${ac_cv_path_GREP+:} false; then :
5134   $as_echo_n "(cached) " >&6
5135 else
5136   if test -z "$GREP"; then
5137   ac_path_GREP_found=false
5138   # Loop through the user's path and test for each of PROGNAME-LIST
5139   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5140 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5141 do
5142   IFS=$as_save_IFS
5143   test -z "$as_dir" && as_dir=.
5144     for ac_prog in grep ggrep; do
5145     for ac_exec_ext in '' $ac_executable_extensions; do
5146       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5147       as_fn_executable_p "$ac_path_GREP" || continue
5148 # Check for GNU ac_path_GREP and select it if it is found.
5149   # Check for GNU $ac_path_GREP
5150 case `"$ac_path_GREP" --version 2>&1` in
5151 *GNU*)
5152   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5153 *)
5154   ac_count=0
5155   $as_echo_n 0123456789 >"conftest.in"
5156   while :
5157   do
5158     cat "conftest.in" "conftest.in" >"conftest.tmp"
5159     mv "conftest.tmp" "conftest.in"
5160     cp "conftest.in" "conftest.nl"
5161     $as_echo 'GREP' >> "conftest.nl"
5162     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5163     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5164     as_fn_arith $ac_count + 1 && ac_count=$as_val
5165     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5166       # Best one so far, save it but keep looking for a better one
5167       ac_cv_path_GREP="$ac_path_GREP"
5168       ac_path_GREP_max=$ac_count
5169     fi
5170     # 10*(2^10) chars as input seems more than enough
5171     test $ac_count -gt 10 && break
5172   done
5173   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5174 esac
5175
5176       $ac_path_GREP_found && break 3
5177     done
5178   done
5179   done
5180 IFS=$as_save_IFS
5181   if test -z "$ac_cv_path_GREP"; then
5182     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5183   fi
5184 else
5185   ac_cv_path_GREP=$GREP
5186 fi
5187
5188 fi
5189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5190 $as_echo "$ac_cv_path_GREP" >&6; }
5191  GREP="$ac_cv_path_GREP"
5192
5193
5194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5195 $as_echo_n "checking for egrep... " >&6; }
5196 if ${ac_cv_path_EGREP+:} false; then :
5197   $as_echo_n "(cached) " >&6
5198 else
5199   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5200    then ac_cv_path_EGREP="$GREP -E"
5201    else
5202      if test -z "$EGREP"; then
5203   ac_path_EGREP_found=false
5204   # Loop through the user's path and test for each of PROGNAME-LIST
5205   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5206 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5207 do
5208   IFS=$as_save_IFS
5209   test -z "$as_dir" && as_dir=.
5210     for ac_prog in egrep; do
5211     for ac_exec_ext in '' $ac_executable_extensions; do
5212       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5213       as_fn_executable_p "$ac_path_EGREP" || continue
5214 # Check for GNU ac_path_EGREP and select it if it is found.
5215   # Check for GNU $ac_path_EGREP
5216 case `"$ac_path_EGREP" --version 2>&1` in
5217 *GNU*)
5218   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5219 *)
5220   ac_count=0
5221   $as_echo_n 0123456789 >"conftest.in"
5222   while :
5223   do
5224     cat "conftest.in" "conftest.in" >"conftest.tmp"
5225     mv "conftest.tmp" "conftest.in"
5226     cp "conftest.in" "conftest.nl"
5227     $as_echo 'EGREP' >> "conftest.nl"
5228     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5229     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5230     as_fn_arith $ac_count + 1 && ac_count=$as_val
5231     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5232       # Best one so far, save it but keep looking for a better one
5233       ac_cv_path_EGREP="$ac_path_EGREP"
5234       ac_path_EGREP_max=$ac_count
5235     fi
5236     # 10*(2^10) chars as input seems more than enough
5237     test $ac_count -gt 10 && break
5238   done
5239   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5240 esac
5241
5242       $ac_path_EGREP_found && break 3
5243     done
5244   done
5245   done
5246 IFS=$as_save_IFS
5247   if test -z "$ac_cv_path_EGREP"; then
5248     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5249   fi
5250 else
5251   ac_cv_path_EGREP=$EGREP
5252 fi
5253
5254    fi
5255 fi
5256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5257 $as_echo "$ac_cv_path_EGREP" >&6; }
5258  EGREP="$ac_cv_path_EGREP"
5259
5260
5261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5262 $as_echo_n "checking for fgrep... " >&6; }
5263 if ${ac_cv_path_FGREP+:} false; then :
5264   $as_echo_n "(cached) " >&6
5265 else
5266   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5267    then ac_cv_path_FGREP="$GREP -F"
5268    else
5269      if test -z "$FGREP"; then
5270   ac_path_FGREP_found=false
5271   # Loop through the user's path and test for each of PROGNAME-LIST
5272   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5273 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5274 do
5275   IFS=$as_save_IFS
5276   test -z "$as_dir" && as_dir=.
5277     for ac_prog in fgrep; do
5278     for ac_exec_ext in '' $ac_executable_extensions; do
5279       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5280       as_fn_executable_p "$ac_path_FGREP" || continue
5281 # Check for GNU ac_path_FGREP and select it if it is found.
5282   # Check for GNU $ac_path_FGREP
5283 case `"$ac_path_FGREP" --version 2>&1` in
5284 *GNU*)
5285   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5286 *)
5287   ac_count=0
5288   $as_echo_n 0123456789 >"conftest.in"
5289   while :
5290   do
5291     cat "conftest.in" "conftest.in" >"conftest.tmp"
5292     mv "conftest.tmp" "conftest.in"
5293     cp "conftest.in" "conftest.nl"
5294     $as_echo 'FGREP' >> "conftest.nl"
5295     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5296     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5297     as_fn_arith $ac_count + 1 && ac_count=$as_val
5298     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5299       # Best one so far, save it but keep looking for a better one
5300       ac_cv_path_FGREP="$ac_path_FGREP"
5301       ac_path_FGREP_max=$ac_count
5302     fi
5303     # 10*(2^10) chars as input seems more than enough
5304     test $ac_count -gt 10 && break
5305   done
5306   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5307 esac
5308
5309       $ac_path_FGREP_found && break 3
5310     done
5311   done
5312   done
5313 IFS=$as_save_IFS
5314   if test -z "$ac_cv_path_FGREP"; then
5315     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5316   fi
5317 else
5318   ac_cv_path_FGREP=$FGREP
5319 fi
5320
5321    fi
5322 fi
5323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5324 $as_echo "$ac_cv_path_FGREP" >&6; }
5325  FGREP="$ac_cv_path_FGREP"
5326
5327
5328 test -z "$GREP" && GREP=grep
5329
5330
5331
5332
5333
5334
5335
5336
5337
5338
5339
5340
5341
5342
5343
5344
5345
5346
5347
5348 # Check whether --with-gnu-ld was given.
5349 if test "${with_gnu_ld+set}" = set; then :
5350   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5351 else
5352   with_gnu_ld=no
5353 fi
5354
5355 ac_prog=ld
5356 if test "$GCC" = yes; then
5357   # Check if gcc -print-prog-name=ld gives a path.
5358   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5359 $as_echo_n "checking for ld used by $CC... " >&6; }
5360   case $host in
5361   *-*-mingw*)
5362     # gcc leaves a trailing carriage return which upsets mingw
5363     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5364   *)
5365     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5366   esac
5367   case $ac_prog in
5368     # Accept absolute paths.
5369     [\\/]* | ?:[\\/]*)
5370       re_direlt='/[^/][^/]*/\.\./'
5371       # Canonicalize the pathname of ld
5372       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5373       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5374         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5375       done
5376       test -z "$LD" && LD="$ac_prog"
5377       ;;
5378   "")
5379     # If it fails, then pretend we aren't using GCC.
5380     ac_prog=ld
5381     ;;
5382   *)
5383     # If it is relative, then search for the first ld in PATH.
5384     with_gnu_ld=unknown
5385     ;;
5386   esac
5387 elif test "$with_gnu_ld" = yes; then
5388   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5389 $as_echo_n "checking for GNU ld... " >&6; }
5390 else
5391   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5392 $as_echo_n "checking for non-GNU ld... " >&6; }
5393 fi
5394 if ${lt_cv_path_LD+:} false; then :
5395   $as_echo_n "(cached) " >&6
5396 else
5397   if test -z "$LD"; then
5398   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5399   for ac_dir in $PATH; do
5400     IFS="$lt_save_ifs"
5401     test -z "$ac_dir" && ac_dir=.
5402     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5403       lt_cv_path_LD="$ac_dir/$ac_prog"
5404       # Check to see if the program is GNU ld.  I'd rather use --version,
5405       # but apparently some variants of GNU ld only accept -v.
5406       # Break only if it was the GNU/non-GNU ld that we prefer.
5407       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5408       *GNU* | *'with BFD'*)
5409         test "$with_gnu_ld" != no && break
5410         ;;
5411       *)
5412         test "$with_gnu_ld" != yes && break
5413         ;;
5414       esac
5415     fi
5416   done
5417   IFS="$lt_save_ifs"
5418 else
5419   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5420 fi
5421 fi
5422
5423 LD="$lt_cv_path_LD"
5424 if test -n "$LD"; then
5425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5426 $as_echo "$LD" >&6; }
5427 else
5428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5429 $as_echo "no" >&6; }
5430 fi
5431 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5433 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5434 if ${lt_cv_prog_gnu_ld+:} false; then :
5435   $as_echo_n "(cached) " >&6
5436 else
5437   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5438 case `$LD -v 2>&1 </dev/null` in
5439 *GNU* | *'with BFD'*)
5440   lt_cv_prog_gnu_ld=yes
5441   ;;
5442 *)
5443   lt_cv_prog_gnu_ld=no
5444   ;;
5445 esac
5446 fi
5447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5448 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5449 with_gnu_ld=$lt_cv_prog_gnu_ld
5450
5451
5452
5453
5454
5455
5456
5457
5458
5459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5460 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5461 if ${lt_cv_path_NM+:} false; then :
5462   $as_echo_n "(cached) " >&6
5463 else
5464   if test -n "$NM"; then
5465   # Let the user override the test.
5466   lt_cv_path_NM="$NM"
5467 else
5468   lt_nm_to_check="${ac_tool_prefix}nm"
5469   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5470     lt_nm_to_check="$lt_nm_to_check nm"
5471   fi
5472   for lt_tmp_nm in $lt_nm_to_check; do
5473     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5474     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5475       IFS="$lt_save_ifs"
5476       test -z "$ac_dir" && ac_dir=.
5477       tmp_nm="$ac_dir/$lt_tmp_nm"
5478       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5479         # Check to see if the nm accepts a BSD-compat flag.
5480         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5481         #   nm: unknown option "B" ignored
5482         # Tru64's nm complains that /dev/null is an invalid object file
5483         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5484         */dev/null* | *'Invalid file or object type'*)
5485           lt_cv_path_NM="$tmp_nm -B"
5486           break
5487           ;;
5488         *)
5489           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5490           */dev/null*)
5491             lt_cv_path_NM="$tmp_nm -p"
5492             break
5493             ;;
5494           *)
5495             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5496             continue # so that we can try to find one that supports BSD flags
5497             ;;
5498           esac
5499           ;;
5500         esac
5501       fi
5502     done
5503     IFS="$lt_save_ifs"
5504   done
5505   : ${lt_cv_path_NM=no}
5506 fi
5507 fi
5508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5509 $as_echo "$lt_cv_path_NM" >&6; }
5510 if test "$lt_cv_path_NM" != "no"; then
5511   NM="$lt_cv_path_NM"
5512 else
5513   # Didn't find any BSD compatible name lister, look for dumpbin.
5514   if test -n "$DUMPBIN"; then :
5515     # Let the user override the test.
5516   else
5517     if test -n "$ac_tool_prefix"; then
5518   for ac_prog in dumpbin "link -dump"
5519   do
5520     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5521 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5523 $as_echo_n "checking for $ac_word... " >&6; }
5524 if ${ac_cv_prog_DUMPBIN+:} false; then :
5525   $as_echo_n "(cached) " >&6
5526 else
5527   if test -n "$DUMPBIN"; then
5528   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5529 else
5530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5531 for as_dir in $PATH
5532 do
5533   IFS=$as_save_IFS
5534   test -z "$as_dir" && as_dir=.
5535     for ac_exec_ext in '' $ac_executable_extensions; do
5536   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5537     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5538     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5539     break 2
5540   fi
5541 done
5542   done
5543 IFS=$as_save_IFS
5544
5545 fi
5546 fi
5547 DUMPBIN=$ac_cv_prog_DUMPBIN
5548 if test -n "$DUMPBIN"; then
5549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5550 $as_echo "$DUMPBIN" >&6; }
5551 else
5552   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5553 $as_echo "no" >&6; }
5554 fi
5555
5556
5557     test -n "$DUMPBIN" && break
5558   done
5559 fi
5560 if test -z "$DUMPBIN"; then
5561   ac_ct_DUMPBIN=$DUMPBIN
5562   for ac_prog in dumpbin "link -dump"
5563 do
5564   # Extract the first word of "$ac_prog", so it can be a program name with args.
5565 set dummy $ac_prog; ac_word=$2
5566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5567 $as_echo_n "checking for $ac_word... " >&6; }
5568 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5569   $as_echo_n "(cached) " >&6
5570 else
5571   if test -n "$ac_ct_DUMPBIN"; then
5572   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5573 else
5574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5575 for as_dir in $PATH
5576 do
5577   IFS=$as_save_IFS
5578   test -z "$as_dir" && as_dir=.
5579     for ac_exec_ext in '' $ac_executable_extensions; do
5580   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5581     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5582     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5583     break 2
5584   fi
5585 done
5586   done
5587 IFS=$as_save_IFS
5588
5589 fi
5590 fi
5591 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5592 if test -n "$ac_ct_DUMPBIN"; then
5593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5594 $as_echo "$ac_ct_DUMPBIN" >&6; }
5595 else
5596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5597 $as_echo "no" >&6; }
5598 fi
5599
5600
5601   test -n "$ac_ct_DUMPBIN" && break
5602 done
5603
5604   if test "x$ac_ct_DUMPBIN" = x; then
5605     DUMPBIN=":"
5606   else
5607     case $cross_compiling:$ac_tool_warned in
5608 yes:)
5609 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5610 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5611 ac_tool_warned=yes ;;
5612 esac
5613     DUMPBIN=$ac_ct_DUMPBIN
5614   fi
5615 fi
5616
5617     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5618     *COFF*)
5619       DUMPBIN="$DUMPBIN -symbols"
5620       ;;
5621     *)
5622       DUMPBIN=:
5623       ;;
5624     esac
5625   fi
5626
5627   if test "$DUMPBIN" != ":"; then
5628     NM="$DUMPBIN"
5629   fi
5630 fi
5631 test -z "$NM" && NM=nm
5632
5633
5634
5635
5636
5637
5638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5639 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5640 if ${lt_cv_nm_interface+:} false; then :
5641   $as_echo_n "(cached) " >&6
5642 else
5643   lt_cv_nm_interface="BSD nm"
5644   echo "int some_variable = 0;" > conftest.$ac_ext
5645   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5646   (eval "$ac_compile" 2>conftest.err)
5647   cat conftest.err >&5
5648   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5649   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5650   cat conftest.err >&5
5651   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5652   cat conftest.out >&5
5653   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5654     lt_cv_nm_interface="MS dumpbin"
5655   fi
5656   rm -f conftest*
5657 fi
5658 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5659 $as_echo "$lt_cv_nm_interface" >&6; }
5660
5661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5662 $as_echo_n "checking whether ln -s works... " >&6; }
5663 LN_S=$as_ln_s
5664 if test "$LN_S" = "ln -s"; then
5665   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5666 $as_echo "yes" >&6; }
5667 else
5668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5669 $as_echo "no, using $LN_S" >&6; }
5670 fi
5671
5672 # find the maximum length of command line arguments
5673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5674 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5675 if ${lt_cv_sys_max_cmd_len+:} false; then :
5676   $as_echo_n "(cached) " >&6
5677 else
5678     i=0
5679   teststring="ABCD"
5680
5681   case $build_os in
5682   msdosdjgpp*)
5683     # On DJGPP, this test can blow up pretty badly due to problems in libc
5684     # (any single argument exceeding 2000 bytes causes a buffer overrun
5685     # during glob expansion).  Even if it were fixed, the result of this
5686     # check would be larger than it should be.
5687     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5688     ;;
5689
5690   gnu*)
5691     # Under GNU Hurd, this test is not required because there is
5692     # no limit to the length of command line arguments.
5693     # Libtool will interpret -1 as no limit whatsoever
5694     lt_cv_sys_max_cmd_len=-1;
5695     ;;
5696
5697   cygwin* | mingw* | cegcc*)
5698     # On Win9x/ME, this test blows up -- it succeeds, but takes
5699     # about 5 minutes as the teststring grows exponentially.
5700     # Worse, since 9x/ME are not pre-emptively multitasking,
5701     # you end up with a "frozen" computer, even though with patience
5702     # the test eventually succeeds (with a max line length of 256k).
5703     # Instead, let's just punt: use the minimum linelength reported by
5704     # all of the supported platforms: 8192 (on NT/2K/XP).
5705     lt_cv_sys_max_cmd_len=8192;
5706     ;;
5707
5708   mint*)
5709     # On MiNT this can take a long time and run out of memory.
5710     lt_cv_sys_max_cmd_len=8192;
5711     ;;
5712
5713   amigaos*)
5714     # On AmigaOS with pdksh, this test takes hours, literally.
5715     # So we just punt and use a minimum line length of 8192.
5716     lt_cv_sys_max_cmd_len=8192;
5717     ;;
5718
5719   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5720     # This has been around since 386BSD, at least.  Likely further.
5721     if test -x /sbin/sysctl; then
5722       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5723     elif test -x /usr/sbin/sysctl; then
5724       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5725     else
5726       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5727     fi
5728     # And add a safety zone
5729     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5730     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5731     ;;
5732
5733   interix*)
5734     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5735     lt_cv_sys_max_cmd_len=196608
5736     ;;
5737
5738   osf*)
5739     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5740     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5741     # nice to cause kernel panics so lets avoid the loop below.
5742     # First set a reasonable default.
5743     lt_cv_sys_max_cmd_len=16384
5744     #
5745     if test -x /sbin/sysconfig; then
5746       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5747         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5748       esac
5749     fi
5750     ;;
5751   sco3.2v5*)
5752     lt_cv_sys_max_cmd_len=102400
5753     ;;
5754   sysv5* | sco5v6* | sysv4.2uw2*)
5755     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5756     if test -n "$kargmax"; then
5757       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5758     else
5759       lt_cv_sys_max_cmd_len=32768
5760     fi
5761     ;;
5762   *)
5763     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5764     if test -n "$lt_cv_sys_max_cmd_len"; then
5765       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5766       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5767     else
5768       # Make teststring a little bigger before we do anything with it.
5769       # a 1K string should be a reasonable start.
5770       for i in 1 2 3 4 5 6 7 8 ; do
5771         teststring=$teststring$teststring
5772       done
5773       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5774       # If test is not a shell built-in, we'll probably end up computing a
5775       # maximum length that is only half of the actual maximum length, but
5776       # we can't tell.
5777       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5778                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5779               test $i != 17 # 1/2 MB should be enough
5780       do
5781         i=`expr $i + 1`
5782         teststring=$teststring$teststring
5783       done
5784       # Only check the string length outside the loop.
5785       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5786       teststring=
5787       # Add a significant safety factor because C++ compilers can tack on
5788       # massive amounts of additional arguments before passing them to the
5789       # linker.  It appears as though 1/2 is a usable value.
5790       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5791     fi
5792     ;;
5793   esac
5794
5795 fi
5796
5797 if test -n $lt_cv_sys_max_cmd_len ; then
5798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5799 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5800 else
5801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5802 $as_echo "none" >&6; }
5803 fi
5804 max_cmd_len=$lt_cv_sys_max_cmd_len
5805
5806
5807
5808
5809
5810
5811 : ${CP="cp -f"}
5812 : ${MV="mv -f"}
5813 : ${RM="rm -f"}
5814
5815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5816 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5817 # Try some XSI features
5818 xsi_shell=no
5819 ( _lt_dummy="a/b/c"
5820   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5821       = c,a/b,, \
5822     && eval 'test $(( 1 + 1 )) -eq 2 \
5823     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5824   && xsi_shell=yes
5825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5826 $as_echo "$xsi_shell" >&6; }
5827
5828
5829 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5830 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5831 lt_shell_append=no
5832 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5833     >/dev/null 2>&1 \
5834   && lt_shell_append=yes
5835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5836 $as_echo "$lt_shell_append" >&6; }
5837
5838
5839 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5840   lt_unset=unset
5841 else
5842   lt_unset=false
5843 fi
5844
5845
5846
5847
5848
5849 # test EBCDIC or ASCII
5850 case `echo X|tr X '\101'` in
5851  A) # ASCII based system
5852     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5853   lt_SP2NL='tr \040 \012'
5854   lt_NL2SP='tr \015\012 \040\040'
5855   ;;
5856  *) # EBCDIC based system
5857   lt_SP2NL='tr \100 \n'
5858   lt_NL2SP='tr \r\n \100\100'
5859   ;;
5860 esac
5861
5862
5863
5864
5865
5866
5867
5868
5869
5870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5871 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5872 if ${lt_cv_ld_reload_flag+:} false; then :
5873   $as_echo_n "(cached) " >&6
5874 else
5875   lt_cv_ld_reload_flag='-r'
5876 fi
5877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5878 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5879 reload_flag=$lt_cv_ld_reload_flag
5880 case $reload_flag in
5881 "" | " "*) ;;
5882 *) reload_flag=" $reload_flag" ;;
5883 esac
5884 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5885 case $host_os in
5886   darwin*)
5887     if test "$GCC" = yes; then
5888       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5889     else
5890       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5891     fi
5892     ;;
5893 esac
5894
5895
5896
5897
5898
5899
5900
5901
5902
5903 if test -n "$ac_tool_prefix"; then
5904   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5905 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5907 $as_echo_n "checking for $ac_word... " >&6; }
5908 if ${ac_cv_prog_OBJDUMP+:} false; then :
5909   $as_echo_n "(cached) " >&6
5910 else
5911   if test -n "$OBJDUMP"; then
5912   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5913 else
5914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5915 for as_dir in $PATH
5916 do
5917   IFS=$as_save_IFS
5918   test -z "$as_dir" && as_dir=.
5919     for ac_exec_ext in '' $ac_executable_extensions; do
5920   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5921     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5922     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5923     break 2
5924   fi
5925 done
5926   done
5927 IFS=$as_save_IFS
5928
5929 fi
5930 fi
5931 OBJDUMP=$ac_cv_prog_OBJDUMP
5932 if test -n "$OBJDUMP"; then
5933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5934 $as_echo "$OBJDUMP" >&6; }
5935 else
5936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5937 $as_echo "no" >&6; }
5938 fi
5939
5940
5941 fi
5942 if test -z "$ac_cv_prog_OBJDUMP"; then
5943   ac_ct_OBJDUMP=$OBJDUMP
5944   # Extract the first word of "objdump", so it can be a program name with args.
5945 set dummy objdump; ac_word=$2
5946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5947 $as_echo_n "checking for $ac_word... " >&6; }
5948 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5949   $as_echo_n "(cached) " >&6
5950 else
5951   if test -n "$ac_ct_OBJDUMP"; then
5952   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5953 else
5954 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5955 for as_dir in $PATH
5956 do
5957   IFS=$as_save_IFS
5958   test -z "$as_dir" && as_dir=.
5959     for ac_exec_ext in '' $ac_executable_extensions; do
5960   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5961     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5962     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5963     break 2
5964   fi
5965 done
5966   done
5967 IFS=$as_save_IFS
5968
5969 fi
5970 fi
5971 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5972 if test -n "$ac_ct_OBJDUMP"; then
5973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5974 $as_echo "$ac_ct_OBJDUMP" >&6; }
5975 else
5976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5977 $as_echo "no" >&6; }
5978 fi
5979
5980   if test "x$ac_ct_OBJDUMP" = x; then
5981     OBJDUMP="false"
5982   else
5983     case $cross_compiling:$ac_tool_warned in
5984 yes:)
5985 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5986 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5987 ac_tool_warned=yes ;;
5988 esac
5989     OBJDUMP=$ac_ct_OBJDUMP
5990   fi
5991 else
5992   OBJDUMP="$ac_cv_prog_OBJDUMP"
5993 fi
5994
5995 test -z "$OBJDUMP" && OBJDUMP=objdump
5996
5997
5998
5999
6000
6001
6002
6003
6004
6005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6006 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6007 if ${lt_cv_deplibs_check_method+:} false; then :
6008   $as_echo_n "(cached) " >&6
6009 else
6010   lt_cv_file_magic_cmd='$MAGIC_CMD'
6011 lt_cv_file_magic_test_file=
6012 lt_cv_deplibs_check_method='unknown'
6013 # Need to set the preceding variable on all platforms that support
6014 # interlibrary dependencies.
6015 # 'none' -- dependencies not supported.
6016 # `unknown' -- same as none, but documents that we really don't know.
6017 # 'pass_all' -- all dependencies passed with no checks.
6018 # 'test_compile' -- check by making test program.
6019 # 'file_magic [[regex]]' -- check by looking for files in library path
6020 # which responds to the $file_magic_cmd with a given extended regex.
6021 # If you have `file' or equivalent on your system and you're not sure
6022 # whether `pass_all' will *always* work, you probably want this one.
6023
6024 case $host_os in
6025 aix[4-9]*)
6026   lt_cv_deplibs_check_method=pass_all
6027   ;;
6028
6029 beos*)
6030   lt_cv_deplibs_check_method=pass_all
6031   ;;
6032
6033 bsdi[45]*)
6034   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6035   lt_cv_file_magic_cmd='/usr/bin/file -L'
6036   lt_cv_file_magic_test_file=/shlib/libc.so
6037   ;;
6038
6039 cygwin*)
6040   # func_win32_libid is a shell function defined in ltmain.sh
6041   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6042   lt_cv_file_magic_cmd='func_win32_libid'
6043   ;;
6044
6045 mingw* | pw32*)
6046   # Base MSYS/MinGW do not provide the 'file' command needed by
6047   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6048   # unless we find 'file', for example because we are cross-compiling.
6049   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6050   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6051     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6052     lt_cv_file_magic_cmd='func_win32_libid'
6053   else
6054     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6055     lt_cv_file_magic_cmd='$OBJDUMP -f'
6056   fi
6057   ;;
6058
6059 cegcc*)
6060   # use the weaker test based on 'objdump'. See mingw*.
6061   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6062   lt_cv_file_magic_cmd='$OBJDUMP -f'
6063   ;;
6064
6065 darwin* | rhapsody*)
6066   lt_cv_deplibs_check_method=pass_all
6067   ;;
6068
6069 freebsd* | dragonfly*)
6070   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6071     case $host_cpu in
6072     i*86 )
6073       # Not sure whether the presence of OpenBSD here was a mistake.
6074       # Let's accept both of them until this is cleared up.
6075       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6076       lt_cv_file_magic_cmd=/usr/bin/file
6077       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6078       ;;
6079     esac
6080   else
6081     lt_cv_deplibs_check_method=pass_all
6082   fi
6083   ;;
6084
6085 gnu*)
6086   lt_cv_deplibs_check_method=pass_all
6087   ;;
6088
6089 haiku*)
6090   lt_cv_deplibs_check_method=pass_all
6091   ;;
6092
6093 hpux10.20* | hpux11*)
6094   lt_cv_file_magic_cmd=/usr/bin/file
6095   case $host_cpu in
6096   ia64*)
6097     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6098     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6099     ;;
6100   hppa*64*)
6101     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6102     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6103     ;;
6104   *)
6105     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6106     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6107     ;;
6108   esac
6109   ;;
6110
6111 interix[3-9]*)
6112   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6113   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6114   ;;
6115
6116 irix5* | irix6* | nonstopux*)
6117   case $LD in
6118   *-32|*"-32 ") libmagic=32-bit;;
6119   *-n32|*"-n32 ") libmagic=N32;;
6120   *-64|*"-64 ") libmagic=64-bit;;
6121   *) libmagic=never-match;;
6122   esac
6123   lt_cv_deplibs_check_method=pass_all
6124   ;;
6125
6126 # This must be Linux ELF.
6127 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
6128   lt_cv_deplibs_check_method=pass_all
6129   ;;
6130
6131 netbsd*)
6132   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6133     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6134   else
6135     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6136   fi
6137   ;;
6138
6139 newos6*)
6140   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6141   lt_cv_file_magic_cmd=/usr/bin/file
6142   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6143   ;;
6144
6145 *nto* | *qnx*)
6146   lt_cv_deplibs_check_method=pass_all
6147   ;;
6148
6149 openbsd*)
6150   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6151     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6152   else
6153     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6154   fi
6155   ;;
6156
6157 osf3* | osf4* | osf5*)
6158   lt_cv_deplibs_check_method=pass_all
6159   ;;
6160
6161 rdos*)
6162   lt_cv_deplibs_check_method=pass_all
6163   ;;
6164
6165 solaris*)
6166   lt_cv_deplibs_check_method=pass_all
6167   ;;
6168
6169 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6170   lt_cv_deplibs_check_method=pass_all
6171   ;;
6172
6173 sysv4 | sysv4.3*)
6174   case $host_vendor in
6175   motorola)
6176     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]'
6177     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6178     ;;
6179   ncr)
6180     lt_cv_deplibs_check_method=pass_all
6181     ;;
6182   sequent)
6183     lt_cv_file_magic_cmd='/bin/file'
6184     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6185     ;;
6186   sni)
6187     lt_cv_file_magic_cmd='/bin/file'
6188     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6189     lt_cv_file_magic_test_file=/lib/libc.so
6190     ;;
6191   siemens)
6192     lt_cv_deplibs_check_method=pass_all
6193     ;;
6194   pc)
6195     lt_cv_deplibs_check_method=pass_all
6196     ;;
6197   esac
6198   ;;
6199
6200 tpf*)
6201   lt_cv_deplibs_check_method=pass_all
6202   ;;
6203 esac
6204
6205 fi
6206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6207 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6208 file_magic_cmd=$lt_cv_file_magic_cmd
6209 deplibs_check_method=$lt_cv_deplibs_check_method
6210 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6211
6212
6213
6214
6215
6216
6217
6218
6219
6220
6221
6222
6223 if test -n "$ac_tool_prefix"; then
6224   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6225 set dummy ${ac_tool_prefix}ar; ac_word=$2
6226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6227 $as_echo_n "checking for $ac_word... " >&6; }
6228 if ${ac_cv_prog_AR+:} false; then :
6229   $as_echo_n "(cached) " >&6
6230 else
6231   if test -n "$AR"; then
6232   ac_cv_prog_AR="$AR" # Let the user override the test.
6233 else
6234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6235 for as_dir in $PATH
6236 do
6237   IFS=$as_save_IFS
6238   test -z "$as_dir" && as_dir=.
6239     for ac_exec_ext in '' $ac_executable_extensions; do
6240   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6241     ac_cv_prog_AR="${ac_tool_prefix}ar"
6242     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6243     break 2
6244   fi
6245 done
6246   done
6247 IFS=$as_save_IFS
6248
6249 fi
6250 fi
6251 AR=$ac_cv_prog_AR
6252 if test -n "$AR"; then
6253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6254 $as_echo "$AR" >&6; }
6255 else
6256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6257 $as_echo "no" >&6; }
6258 fi
6259
6260
6261 fi
6262 if test -z "$ac_cv_prog_AR"; then
6263   ac_ct_AR=$AR
6264   # Extract the first word of "ar", so it can be a program name with args.
6265 set dummy ar; ac_word=$2
6266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6267 $as_echo_n "checking for $ac_word... " >&6; }
6268 if ${ac_cv_prog_ac_ct_AR+:} false; then :
6269   $as_echo_n "(cached) " >&6
6270 else
6271   if test -n "$ac_ct_AR"; then
6272   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6273 else
6274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6275 for as_dir in $PATH
6276 do
6277   IFS=$as_save_IFS
6278   test -z "$as_dir" && as_dir=.
6279     for ac_exec_ext in '' $ac_executable_extensions; do
6280   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6281     ac_cv_prog_ac_ct_AR="ar"
6282     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6283     break 2
6284   fi
6285 done
6286   done
6287 IFS=$as_save_IFS
6288
6289 fi
6290 fi
6291 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6292 if test -n "$ac_ct_AR"; then
6293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6294 $as_echo "$ac_ct_AR" >&6; }
6295 else
6296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6297 $as_echo "no" >&6; }
6298 fi
6299
6300   if test "x$ac_ct_AR" = x; then
6301     AR="false"
6302   else
6303     case $cross_compiling:$ac_tool_warned in
6304 yes:)
6305 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6306 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6307 ac_tool_warned=yes ;;
6308 esac
6309     AR=$ac_ct_AR
6310   fi
6311 else
6312   AR="$ac_cv_prog_AR"
6313 fi
6314
6315 test -z "$AR" && AR=ar
6316 test -z "$AR_FLAGS" && AR_FLAGS=cru
6317
6318
6319
6320
6321
6322
6323
6324
6325
6326
6327
6328 if test -n "$ac_tool_prefix"; then
6329   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6330 set dummy ${ac_tool_prefix}strip; ac_word=$2
6331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6332 $as_echo_n "checking for $ac_word... " >&6; }
6333 if ${ac_cv_prog_STRIP+:} false; then :
6334   $as_echo_n "(cached) " >&6
6335 else
6336   if test -n "$STRIP"; then
6337   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6338 else
6339 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6340 for as_dir in $PATH
6341 do
6342   IFS=$as_save_IFS
6343   test -z "$as_dir" && as_dir=.
6344     for ac_exec_ext in '' $ac_executable_extensions; do
6345   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6346     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6347     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6348     break 2
6349   fi
6350 done
6351   done
6352 IFS=$as_save_IFS
6353
6354 fi
6355 fi
6356 STRIP=$ac_cv_prog_STRIP
6357 if test -n "$STRIP"; then
6358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6359 $as_echo "$STRIP" >&6; }
6360 else
6361   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6362 $as_echo "no" >&6; }
6363 fi
6364
6365
6366 fi
6367 if test -z "$ac_cv_prog_STRIP"; then
6368   ac_ct_STRIP=$STRIP
6369   # Extract the first word of "strip", so it can be a program name with args.
6370 set dummy strip; ac_word=$2
6371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6372 $as_echo_n "checking for $ac_word... " >&6; }
6373 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
6374   $as_echo_n "(cached) " >&6
6375 else
6376   if test -n "$ac_ct_STRIP"; then
6377   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6378 else
6379 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6380 for as_dir in $PATH
6381 do
6382   IFS=$as_save_IFS
6383   test -z "$as_dir" && as_dir=.
6384     for ac_exec_ext in '' $ac_executable_extensions; do
6385   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6386     ac_cv_prog_ac_ct_STRIP="strip"
6387     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6388     break 2
6389   fi
6390 done
6391   done
6392 IFS=$as_save_IFS
6393
6394 fi
6395 fi
6396 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6397 if test -n "$ac_ct_STRIP"; then
6398   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6399 $as_echo "$ac_ct_STRIP" >&6; }
6400 else
6401   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6402 $as_echo "no" >&6; }
6403 fi
6404
6405   if test "x$ac_ct_STRIP" = x; then
6406     STRIP=":"
6407   else
6408     case $cross_compiling:$ac_tool_warned in
6409 yes:)
6410 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6411 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6412 ac_tool_warned=yes ;;
6413 esac
6414     STRIP=$ac_ct_STRIP
6415   fi
6416 else
6417   STRIP="$ac_cv_prog_STRIP"
6418 fi
6419
6420 test -z "$STRIP" && STRIP=:
6421
6422
6423
6424
6425
6426
6427 if test -n "$ac_tool_prefix"; then
6428   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6429 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6431 $as_echo_n "checking for $ac_word... " >&6; }
6432 if ${ac_cv_prog_RANLIB+:} false; then :
6433   $as_echo_n "(cached) " >&6
6434 else
6435   if test -n "$RANLIB"; then
6436   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6437 else
6438 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6439 for as_dir in $PATH
6440 do
6441   IFS=$as_save_IFS
6442   test -z "$as_dir" && as_dir=.
6443     for ac_exec_ext in '' $ac_executable_extensions; do
6444   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6445     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6446     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6447     break 2
6448   fi
6449 done
6450   done
6451 IFS=$as_save_IFS
6452
6453 fi
6454 fi
6455 RANLIB=$ac_cv_prog_RANLIB
6456 if test -n "$RANLIB"; then
6457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6458 $as_echo "$RANLIB" >&6; }
6459 else
6460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6461 $as_echo "no" >&6; }
6462 fi
6463
6464
6465 fi
6466 if test -z "$ac_cv_prog_RANLIB"; then
6467   ac_ct_RANLIB=$RANLIB
6468   # Extract the first word of "ranlib", so it can be a program name with args.
6469 set dummy ranlib; ac_word=$2
6470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6471 $as_echo_n "checking for $ac_word... " >&6; }
6472 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6473   $as_echo_n "(cached) " >&6
6474 else
6475   if test -n "$ac_ct_RANLIB"; then
6476   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6477 else
6478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6479 for as_dir in $PATH
6480 do
6481   IFS=$as_save_IFS
6482   test -z "$as_dir" && as_dir=.
6483     for ac_exec_ext in '' $ac_executable_extensions; do
6484   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6485     ac_cv_prog_ac_ct_RANLIB="ranlib"
6486     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6487     break 2
6488   fi
6489 done
6490   done
6491 IFS=$as_save_IFS
6492
6493 fi
6494 fi
6495 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6496 if test -n "$ac_ct_RANLIB"; then
6497   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6498 $as_echo "$ac_ct_RANLIB" >&6; }
6499 else
6500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6501 $as_echo "no" >&6; }
6502 fi
6503
6504   if test "x$ac_ct_RANLIB" = x; then
6505     RANLIB=":"
6506   else
6507     case $cross_compiling:$ac_tool_warned in
6508 yes:)
6509 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6510 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6511 ac_tool_warned=yes ;;
6512 esac
6513     RANLIB=$ac_ct_RANLIB
6514   fi
6515 else
6516   RANLIB="$ac_cv_prog_RANLIB"
6517 fi
6518
6519 test -z "$RANLIB" && RANLIB=:
6520
6521
6522
6523
6524
6525
6526 # Determine commands to create old-style static archives.
6527 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6528 old_postinstall_cmds='chmod 644 $oldlib'
6529 old_postuninstall_cmds=
6530
6531 if test -n "$RANLIB"; then
6532   case $host_os in
6533   openbsd*)
6534     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6535     ;;
6536   *)
6537     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6538     ;;
6539   esac
6540   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6541 fi
6542
6543 case $host_os in
6544   darwin*)
6545     lock_old_archive_extraction=yes ;;
6546   *)
6547     lock_old_archive_extraction=no ;;
6548 esac
6549
6550
6551
6552
6553
6554
6555
6556
6557
6558
6559
6560
6561
6562
6563
6564
6565
6566
6567
6568
6569
6570
6571
6572
6573
6574
6575
6576
6577
6578
6579
6580
6581
6582
6583
6584
6585
6586
6587
6588 # If no C compiler was specified, use CC.
6589 LTCC=${LTCC-"$CC"}
6590
6591 # If no C compiler flags were specified, use CFLAGS.
6592 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6593
6594 # Allow CC to be a program name with arguments.
6595 compiler=$CC
6596
6597
6598 # Check for command to grab the raw symbol name followed by C symbol from nm.
6599 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6600 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6601 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6602   $as_echo_n "(cached) " >&6
6603 else
6604
6605 # These are sane defaults that work on at least a few old systems.
6606 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6607
6608 # Character class describing NM global symbol codes.
6609 symcode='[BCDEGRST]'
6610
6611 # Regexp to match symbols that can be accessed directly from C.
6612 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6613
6614 # Define system-specific variables.
6615 case $host_os in
6616 aix*)
6617   symcode='[BCDT]'
6618   ;;
6619 cygwin* | mingw* | pw32* | cegcc*)
6620   symcode='[ABCDGISTW]'
6621   ;;
6622 hpux*)
6623   if test "$host_cpu" = ia64; then
6624     symcode='[ABCDEGRST]'
6625   fi
6626   ;;
6627 irix* | nonstopux*)
6628   symcode='[BCDEGRST]'
6629   ;;
6630 osf*)
6631   symcode='[BCDEGQRST]'
6632   ;;
6633 solaris*)
6634   symcode='[BDRT]'
6635   ;;
6636 sco3.2v5*)
6637   symcode='[DT]'
6638   ;;
6639 sysv4.2uw2*)
6640   symcode='[DT]'
6641   ;;
6642 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6643   symcode='[ABDT]'
6644   ;;
6645 sysv4)
6646   symcode='[DFNSTU]'
6647   ;;
6648 esac
6649
6650 # If we're using GNU nm, then use its standard symbol codes.
6651 case `$NM -V 2>&1` in
6652 *GNU* | *'with BFD'*)
6653   symcode='[ABCDGIRSTW]' ;;
6654 esac
6655
6656 # Transform an extracted symbol line into a proper C declaration.
6657 # Some systems (esp. on ia64) link data and code symbols differently,
6658 # so use this general approach.
6659 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6660
6661 # Transform an extracted symbol line into symbol name and symbol address
6662 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6663 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'"
6664
6665 # Handle CRLF in mingw tool chain
6666 opt_cr=
6667 case $build_os in
6668 mingw*)
6669   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6670   ;;
6671 esac
6672
6673 # Try without a prefix underscore, then with it.
6674 for ac_symprfx in "" "_"; do
6675
6676   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6677   symxfrm="\\1 $ac_symprfx\\2 \\2"
6678
6679   # Write the raw and C identifiers.
6680   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6681     # Fake it for dumpbin and say T for any non-static function
6682     # and D for any global variable.
6683     # Also find C++ and __fastcall symbols from MSVC++,
6684     # which start with @ or ?.
6685     lt_cv_sys_global_symbol_pipe="$AWK '"\
6686 "     {last_section=section; section=\$ 3};"\
6687 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6688 "     \$ 0!~/External *\|/{next};"\
6689 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6690 "     {if(hide[section]) next};"\
6691 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6692 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6693 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6694 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6695 "     ' prfx=^$ac_symprfx"
6696   else
6697     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6698   fi
6699
6700   # Check to see that the pipe works correctly.
6701   pipe_works=no
6702
6703   rm -f conftest*
6704   cat > conftest.$ac_ext <<_LT_EOF
6705 #ifdef __cplusplus
6706 extern "C" {
6707 #endif
6708 char nm_test_var;
6709 void nm_test_func(void);
6710 void nm_test_func(void){}
6711 #ifdef __cplusplus
6712 }
6713 #endif
6714 int main(){nm_test_var='a';nm_test_func();return(0);}
6715 _LT_EOF
6716
6717   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6718   (eval $ac_compile) 2>&5
6719   ac_status=$?
6720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6721   test $ac_status = 0; }; then
6722     # Now try to grab the symbols.
6723     nlist=conftest.nm
6724     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6725   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6726   ac_status=$?
6727   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6728   test $ac_status = 0; } && test -s "$nlist"; then
6729       # Try sorting and uniquifying the output.
6730       if sort "$nlist" | uniq > "$nlist"T; then
6731         mv -f "$nlist"T "$nlist"
6732       else
6733         rm -f "$nlist"T
6734       fi
6735
6736       # Make sure that we snagged all the symbols we need.
6737       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6738         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6739           cat <<_LT_EOF > conftest.$ac_ext
6740 #ifdef __cplusplus
6741 extern "C" {
6742 #endif
6743
6744 _LT_EOF
6745           # Now generate the symbol file.
6746           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6747
6748           cat <<_LT_EOF >> conftest.$ac_ext
6749
6750 /* The mapping between symbol names and symbols.  */
6751 const struct {
6752   const char *name;
6753   void       *address;
6754 }
6755 lt__PROGRAM__LTX_preloaded_symbols[] =
6756 {
6757   { "@PROGRAM@", (void *) 0 },
6758 _LT_EOF
6759           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6760           cat <<\_LT_EOF >> conftest.$ac_ext
6761   {0, (void *) 0}
6762 };
6763
6764 /* This works around a problem in FreeBSD linker */
6765 #ifdef FREEBSD_WORKAROUND
6766 static const void *lt_preloaded_setup() {
6767   return lt__PROGRAM__LTX_preloaded_symbols;
6768 }
6769 #endif
6770
6771 #ifdef __cplusplus
6772 }
6773 #endif
6774 _LT_EOF
6775           # Now try linking the two files.
6776           mv conftest.$ac_objext conftstm.$ac_objext
6777           lt_save_LIBS="$LIBS"
6778           lt_save_CFLAGS="$CFLAGS"
6779           LIBS="conftstm.$ac_objext"
6780           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6781           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6782   (eval $ac_link) 2>&5
6783   ac_status=$?
6784   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6785   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6786             pipe_works=yes
6787           fi
6788           LIBS="$lt_save_LIBS"
6789           CFLAGS="$lt_save_CFLAGS"
6790         else
6791           echo "cannot find nm_test_func in $nlist" >&5
6792         fi
6793       else
6794         echo "cannot find nm_test_var in $nlist" >&5
6795       fi
6796     else
6797       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6798     fi
6799   else
6800     echo "$progname: failed program was:" >&5
6801     cat conftest.$ac_ext >&5
6802   fi
6803   rm -rf conftest* conftst*
6804
6805   # Do not use the global_symbol_pipe unless it works.
6806   if test "$pipe_works" = yes; then
6807     break
6808   else
6809     lt_cv_sys_global_symbol_pipe=
6810   fi
6811 done
6812
6813 fi
6814
6815 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6816   lt_cv_sys_global_symbol_to_cdecl=
6817 fi
6818 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6820 $as_echo "failed" >&6; }
6821 else
6822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6823 $as_echo "ok" >&6; }
6824 fi
6825
6826
6827
6828
6829
6830
6831
6832
6833
6834
6835
6836
6837
6838
6839
6840
6841
6842
6843
6844
6845
6846
6847
6848 # Check whether --enable-libtool-lock was given.
6849 if test "${enable_libtool_lock+set}" = set; then :
6850   enableval=$enable_libtool_lock;
6851 fi
6852
6853 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6854
6855 # Some flags need to be propagated to the compiler or linker for good
6856 # libtool support.
6857 case $host in
6858 ia64-*-hpux*)
6859   # Find out which ABI we are using.
6860   echo 'int i;' > conftest.$ac_ext
6861   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6862   (eval $ac_compile) 2>&5
6863   ac_status=$?
6864   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6865   test $ac_status = 0; }; then
6866     case `/usr/bin/file conftest.$ac_objext` in
6867       *ELF-32*)
6868         HPUX_IA64_MODE="32"
6869         ;;
6870       *ELF-64*)
6871         HPUX_IA64_MODE="64"
6872         ;;
6873     esac
6874   fi
6875   rm -rf conftest*
6876   ;;
6877 *-*-irix6*)
6878   # Find out which ABI we are using.
6879   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6880   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6881   (eval $ac_compile) 2>&5
6882   ac_status=$?
6883   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6884   test $ac_status = 0; }; then
6885     if test "$lt_cv_prog_gnu_ld" = yes; then
6886       case `/usr/bin/file conftest.$ac_objext` in
6887         *32-bit*)
6888           LD="${LD-ld} -melf32bsmip"
6889           ;;
6890         *N32*)
6891           LD="${LD-ld} -melf32bmipn32"
6892           ;;
6893         *64-bit*)
6894           LD="${LD-ld} -melf64bmip"
6895         ;;
6896       esac
6897     else
6898       case `/usr/bin/file conftest.$ac_objext` in
6899         *32-bit*)
6900           LD="${LD-ld} -32"
6901           ;;
6902         *N32*)
6903           LD="${LD-ld} -n32"
6904           ;;
6905         *64-bit*)
6906           LD="${LD-ld} -64"
6907           ;;
6908       esac
6909     fi
6910   fi
6911   rm -rf conftest*
6912   ;;
6913
6914 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6915 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6916   # Find out which ABI we are using.
6917   echo 'int i;' > conftest.$ac_ext
6918   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6919   (eval $ac_compile) 2>&5
6920   ac_status=$?
6921   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6922   test $ac_status = 0; }; then
6923     case `/usr/bin/file conftest.o` in
6924       *32-bit*)
6925         case $host in
6926           x86_64-*kfreebsd*-gnu)
6927             LD="${LD-ld} -m elf_i386_fbsd"
6928             ;;
6929           x86_64-*linux*)
6930             case `/usr/bin/file conftest.o` in
6931               *x86-64*)
6932                 LD="${LD-ld} -m elf32_x86_64"
6933                 ;;
6934               *)
6935                 LD="${LD-ld} -m elf_i386"
6936                 ;;
6937             esac
6938             ;;
6939           powerpc64le-*linux*)
6940             LD="${LD-ld} -m elf32lppclinux"
6941             ;;
6942           powerpc64-*linux*)
6943             LD="${LD-ld} -m elf32ppclinux"
6944             ;;
6945           s390x-*linux*)
6946             LD="${LD-ld} -m elf_s390"
6947             ;;
6948           sparc64-*linux*)
6949             LD="${LD-ld} -m elf32_sparc"
6950             ;;
6951         esac
6952         ;;
6953       *64-bit*)
6954         case $host in
6955           x86_64-*kfreebsd*-gnu)
6956             LD="${LD-ld} -m elf_x86_64_fbsd"
6957             ;;
6958           x86_64-*linux*)
6959             LD="${LD-ld} -m elf_x86_64"
6960             ;;
6961           powerpcle-*linux*)
6962             LD="${LD-ld} -m elf64lppc"
6963             ;;
6964           powerpc-*linux*)
6965             LD="${LD-ld} -m elf64ppc"
6966             ;;
6967           s390*-*linux*|s390*-*tpf*)
6968             LD="${LD-ld} -m elf64_s390"
6969             ;;
6970           sparc*-*linux*)
6971             LD="${LD-ld} -m elf64_sparc"
6972             ;;
6973         esac
6974         ;;
6975     esac
6976   fi
6977   rm -rf conftest*
6978   ;;
6979
6980 *-*-sco3.2v5*)
6981   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6982   SAVE_CFLAGS="$CFLAGS"
6983   CFLAGS="$CFLAGS -belf"
6984   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6985 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6986 if ${lt_cv_cc_needs_belf+:} false; then :
6987   $as_echo_n "(cached) " >&6
6988 else
6989   ac_ext=c
6990 ac_cpp='$CPP $CPPFLAGS'
6991 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6992 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6993 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6994
6995      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6996 /* end confdefs.h.  */
6997
6998 int
6999 main ()
7000 {
7001
7002   ;
7003   return 0;
7004 }
7005 _ACEOF
7006 if ac_fn_c_try_link "$LINENO"; then :
7007   lt_cv_cc_needs_belf=yes
7008 else
7009   lt_cv_cc_needs_belf=no
7010 fi
7011 rm -f core conftest.err conftest.$ac_objext \
7012     conftest$ac_exeext conftest.$ac_ext
7013      ac_ext=c
7014 ac_cpp='$CPP $CPPFLAGS'
7015 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7016 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7017 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7018
7019 fi
7020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7021 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7022   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7023     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7024     CFLAGS="$SAVE_CFLAGS"
7025   fi
7026   ;;
7027 sparc*-*solaris*)
7028   # Find out which ABI we are using.
7029   echo 'int i;' > conftest.$ac_ext
7030   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7031   (eval $ac_compile) 2>&5
7032   ac_status=$?
7033   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7034   test $ac_status = 0; }; then
7035     case `/usr/bin/file conftest.o` in
7036     *64-bit*)
7037       case $lt_cv_prog_gnu_ld in
7038       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7039       *)
7040         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7041           LD="${LD-ld} -64"
7042         fi
7043         ;;
7044       esac
7045       ;;
7046     esac
7047   fi
7048   rm -rf conftest*
7049   ;;
7050 esac
7051
7052 need_locks="$enable_libtool_lock"
7053
7054
7055   case $host_os in
7056     rhapsody* | darwin*)
7057     if test -n "$ac_tool_prefix"; then
7058   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7059 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7061 $as_echo_n "checking for $ac_word... " >&6; }
7062 if ${ac_cv_prog_DSYMUTIL+:} false; then :
7063   $as_echo_n "(cached) " >&6
7064 else
7065   if test -n "$DSYMUTIL"; then
7066   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7067 else
7068 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7069 for as_dir in $PATH
7070 do
7071   IFS=$as_save_IFS
7072   test -z "$as_dir" && as_dir=.
7073     for ac_exec_ext in '' $ac_executable_extensions; do
7074   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7075     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7076     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7077     break 2
7078   fi
7079 done
7080   done
7081 IFS=$as_save_IFS
7082
7083 fi
7084 fi
7085 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7086 if test -n "$DSYMUTIL"; then
7087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7088 $as_echo "$DSYMUTIL" >&6; }
7089 else
7090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7091 $as_echo "no" >&6; }
7092 fi
7093
7094
7095 fi
7096 if test -z "$ac_cv_prog_DSYMUTIL"; then
7097   ac_ct_DSYMUTIL=$DSYMUTIL
7098   # Extract the first word of "dsymutil", so it can be a program name with args.
7099 set dummy dsymutil; ac_word=$2
7100 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7101 $as_echo_n "checking for $ac_word... " >&6; }
7102 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
7103   $as_echo_n "(cached) " >&6
7104 else
7105   if test -n "$ac_ct_DSYMUTIL"; then
7106   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7107 else
7108 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7109 for as_dir in $PATH
7110 do
7111   IFS=$as_save_IFS
7112   test -z "$as_dir" && as_dir=.
7113     for ac_exec_ext in '' $ac_executable_extensions; do
7114   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7115     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7116     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7117     break 2
7118   fi
7119 done
7120   done
7121 IFS=$as_save_IFS
7122
7123 fi
7124 fi
7125 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7126 if test -n "$ac_ct_DSYMUTIL"; then
7127   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7128 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7129 else
7130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7131 $as_echo "no" >&6; }
7132 fi
7133
7134   if test "x$ac_ct_DSYMUTIL" = x; then
7135     DSYMUTIL=":"
7136   else
7137     case $cross_compiling:$ac_tool_warned in
7138 yes:)
7139 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7140 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7141 ac_tool_warned=yes ;;
7142 esac
7143     DSYMUTIL=$ac_ct_DSYMUTIL
7144   fi
7145 else
7146   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7147 fi
7148
7149     if test -n "$ac_tool_prefix"; then
7150   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7151 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7153 $as_echo_n "checking for $ac_word... " >&6; }
7154 if ${ac_cv_prog_NMEDIT+:} false; then :
7155   $as_echo_n "(cached) " >&6
7156 else
7157   if test -n "$NMEDIT"; then
7158   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7159 else
7160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7161 for as_dir in $PATH
7162 do
7163   IFS=$as_save_IFS
7164   test -z "$as_dir" && as_dir=.
7165     for ac_exec_ext in '' $ac_executable_extensions; do
7166   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7167     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7168     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7169     break 2
7170   fi
7171 done
7172   done
7173 IFS=$as_save_IFS
7174
7175 fi
7176 fi
7177 NMEDIT=$ac_cv_prog_NMEDIT
7178 if test -n "$NMEDIT"; then
7179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7180 $as_echo "$NMEDIT" >&6; }
7181 else
7182   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7183 $as_echo "no" >&6; }
7184 fi
7185
7186
7187 fi
7188 if test -z "$ac_cv_prog_NMEDIT"; then
7189   ac_ct_NMEDIT=$NMEDIT
7190   # Extract the first word of "nmedit", so it can be a program name with args.
7191 set dummy nmedit; ac_word=$2
7192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7193 $as_echo_n "checking for $ac_word... " >&6; }
7194 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
7195   $as_echo_n "(cached) " >&6
7196 else
7197   if test -n "$ac_ct_NMEDIT"; then
7198   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7199 else
7200 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7201 for as_dir in $PATH
7202 do
7203   IFS=$as_save_IFS
7204   test -z "$as_dir" && as_dir=.
7205     for ac_exec_ext in '' $ac_executable_extensions; do
7206   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7207     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7208     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7209     break 2
7210   fi
7211 done
7212   done
7213 IFS=$as_save_IFS
7214
7215 fi
7216 fi
7217 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7218 if test -n "$ac_ct_NMEDIT"; then
7219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7220 $as_echo "$ac_ct_NMEDIT" >&6; }
7221 else
7222   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7223 $as_echo "no" >&6; }
7224 fi
7225
7226   if test "x$ac_ct_NMEDIT" = x; then
7227     NMEDIT=":"
7228   else
7229     case $cross_compiling:$ac_tool_warned in
7230 yes:)
7231 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7232 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7233 ac_tool_warned=yes ;;
7234 esac
7235     NMEDIT=$ac_ct_NMEDIT
7236   fi
7237 else
7238   NMEDIT="$ac_cv_prog_NMEDIT"
7239 fi
7240
7241     if test -n "$ac_tool_prefix"; then
7242   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7243 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7245 $as_echo_n "checking for $ac_word... " >&6; }
7246 if ${ac_cv_prog_LIPO+:} false; then :
7247   $as_echo_n "(cached) " >&6
7248 else
7249   if test -n "$LIPO"; then
7250   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7251 else
7252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7253 for as_dir in $PATH
7254 do
7255   IFS=$as_save_IFS
7256   test -z "$as_dir" && as_dir=.
7257     for ac_exec_ext in '' $ac_executable_extensions; do
7258   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7259     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7260     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7261     break 2
7262   fi
7263 done
7264   done
7265 IFS=$as_save_IFS
7266
7267 fi
7268 fi
7269 LIPO=$ac_cv_prog_LIPO
7270 if test -n "$LIPO"; then
7271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7272 $as_echo "$LIPO" >&6; }
7273 else
7274   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7275 $as_echo "no" >&6; }
7276 fi
7277
7278
7279 fi
7280 if test -z "$ac_cv_prog_LIPO"; then
7281   ac_ct_LIPO=$LIPO
7282   # Extract the first word of "lipo", so it can be a program name with args.
7283 set dummy lipo; ac_word=$2
7284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7285 $as_echo_n "checking for $ac_word... " >&6; }
7286 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
7287   $as_echo_n "(cached) " >&6
7288 else
7289   if test -n "$ac_ct_LIPO"; then
7290   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7291 else
7292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7293 for as_dir in $PATH
7294 do
7295   IFS=$as_save_IFS
7296   test -z "$as_dir" && as_dir=.
7297     for ac_exec_ext in '' $ac_executable_extensions; do
7298   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7299     ac_cv_prog_ac_ct_LIPO="lipo"
7300     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7301     break 2
7302   fi
7303 done
7304   done
7305 IFS=$as_save_IFS
7306
7307 fi
7308 fi
7309 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7310 if test -n "$ac_ct_LIPO"; then
7311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7312 $as_echo "$ac_ct_LIPO" >&6; }
7313 else
7314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7315 $as_echo "no" >&6; }
7316 fi
7317
7318   if test "x$ac_ct_LIPO" = x; then
7319     LIPO=":"
7320   else
7321     case $cross_compiling:$ac_tool_warned in
7322 yes:)
7323 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7324 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7325 ac_tool_warned=yes ;;
7326 esac
7327     LIPO=$ac_ct_LIPO
7328   fi
7329 else
7330   LIPO="$ac_cv_prog_LIPO"
7331 fi
7332
7333     if test -n "$ac_tool_prefix"; then
7334   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7335 set dummy ${ac_tool_prefix}otool; ac_word=$2
7336 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7337 $as_echo_n "checking for $ac_word... " >&6; }
7338 if ${ac_cv_prog_OTOOL+:} false; then :
7339   $as_echo_n "(cached) " >&6
7340 else
7341   if test -n "$OTOOL"; then
7342   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7343 else
7344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7345 for as_dir in $PATH
7346 do
7347   IFS=$as_save_IFS
7348   test -z "$as_dir" && as_dir=.
7349     for ac_exec_ext in '' $ac_executable_extensions; do
7350   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7351     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7352     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7353     break 2
7354   fi
7355 done
7356   done
7357 IFS=$as_save_IFS
7358
7359 fi
7360 fi
7361 OTOOL=$ac_cv_prog_OTOOL
7362 if test -n "$OTOOL"; then
7363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7364 $as_echo "$OTOOL" >&6; }
7365 else
7366   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7367 $as_echo "no" >&6; }
7368 fi
7369
7370
7371 fi
7372 if test -z "$ac_cv_prog_OTOOL"; then
7373   ac_ct_OTOOL=$OTOOL
7374   # Extract the first word of "otool", so it can be a program name with args.
7375 set dummy otool; ac_word=$2
7376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7377 $as_echo_n "checking for $ac_word... " >&6; }
7378 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7379   $as_echo_n "(cached) " >&6
7380 else
7381   if test -n "$ac_ct_OTOOL"; then
7382   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7383 else
7384 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7385 for as_dir in $PATH
7386 do
7387   IFS=$as_save_IFS
7388   test -z "$as_dir" && as_dir=.
7389     for ac_exec_ext in '' $ac_executable_extensions; do
7390   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7391     ac_cv_prog_ac_ct_OTOOL="otool"
7392     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7393     break 2
7394   fi
7395 done
7396   done
7397 IFS=$as_save_IFS
7398
7399 fi
7400 fi
7401 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7402 if test -n "$ac_ct_OTOOL"; then
7403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7404 $as_echo "$ac_ct_OTOOL" >&6; }
7405 else
7406   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7407 $as_echo "no" >&6; }
7408 fi
7409
7410   if test "x$ac_ct_OTOOL" = x; then
7411     OTOOL=":"
7412   else
7413     case $cross_compiling:$ac_tool_warned in
7414 yes:)
7415 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7416 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7417 ac_tool_warned=yes ;;
7418 esac
7419     OTOOL=$ac_ct_OTOOL
7420   fi
7421 else
7422   OTOOL="$ac_cv_prog_OTOOL"
7423 fi
7424
7425     if test -n "$ac_tool_prefix"; then
7426   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7427 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7429 $as_echo_n "checking for $ac_word... " >&6; }
7430 if ${ac_cv_prog_OTOOL64+:} false; then :
7431   $as_echo_n "(cached) " >&6
7432 else
7433   if test -n "$OTOOL64"; then
7434   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7435 else
7436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7437 for as_dir in $PATH
7438 do
7439   IFS=$as_save_IFS
7440   test -z "$as_dir" && as_dir=.
7441     for ac_exec_ext in '' $ac_executable_extensions; do
7442   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7443     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7444     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7445     break 2
7446   fi
7447 done
7448   done
7449 IFS=$as_save_IFS
7450
7451 fi
7452 fi
7453 OTOOL64=$ac_cv_prog_OTOOL64
7454 if test -n "$OTOOL64"; then
7455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7456 $as_echo "$OTOOL64" >&6; }
7457 else
7458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7459 $as_echo "no" >&6; }
7460 fi
7461
7462
7463 fi
7464 if test -z "$ac_cv_prog_OTOOL64"; then
7465   ac_ct_OTOOL64=$OTOOL64
7466   # Extract the first word of "otool64", so it can be a program name with args.
7467 set dummy otool64; ac_word=$2
7468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7469 $as_echo_n "checking for $ac_word... " >&6; }
7470 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7471   $as_echo_n "(cached) " >&6
7472 else
7473   if test -n "$ac_ct_OTOOL64"; then
7474   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7475 else
7476 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7477 for as_dir in $PATH
7478 do
7479   IFS=$as_save_IFS
7480   test -z "$as_dir" && as_dir=.
7481     for ac_exec_ext in '' $ac_executable_extensions; do
7482   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7483     ac_cv_prog_ac_ct_OTOOL64="otool64"
7484     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7485     break 2
7486   fi
7487 done
7488   done
7489 IFS=$as_save_IFS
7490
7491 fi
7492 fi
7493 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7494 if test -n "$ac_ct_OTOOL64"; then
7495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7496 $as_echo "$ac_ct_OTOOL64" >&6; }
7497 else
7498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7499 $as_echo "no" >&6; }
7500 fi
7501
7502   if test "x$ac_ct_OTOOL64" = x; then
7503     OTOOL64=":"
7504   else
7505     case $cross_compiling:$ac_tool_warned in
7506 yes:)
7507 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7508 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7509 ac_tool_warned=yes ;;
7510 esac
7511     OTOOL64=$ac_ct_OTOOL64
7512   fi
7513 else
7514   OTOOL64="$ac_cv_prog_OTOOL64"
7515 fi
7516
7517
7518
7519
7520
7521
7522
7523
7524
7525
7526
7527
7528
7529
7530
7531
7532
7533
7534
7535
7536
7537
7538
7539
7540
7541
7542
7543     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7544 $as_echo_n "checking for -single_module linker flag... " >&6; }
7545 if ${lt_cv_apple_cc_single_mod+:} false; then :
7546   $as_echo_n "(cached) " >&6
7547 else
7548   lt_cv_apple_cc_single_mod=no
7549       if test -z "${LT_MULTI_MODULE}"; then
7550         # By default we will add the -single_module flag. You can override
7551         # by either setting the environment variable LT_MULTI_MODULE
7552         # non-empty at configure time, or by adding -multi_module to the
7553         # link flags.
7554         rm -rf libconftest.dylib*
7555         echo "int foo(void){return 1;}" > conftest.c
7556         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7557 -dynamiclib -Wl,-single_module conftest.c" >&5
7558         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7559           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7560         _lt_result=$?
7561         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7562           lt_cv_apple_cc_single_mod=yes
7563         else
7564           cat conftest.err >&5
7565         fi
7566         rm -rf libconftest.dylib*
7567         rm -f conftest.*
7568       fi
7569 fi
7570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7571 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7572     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7573 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7574 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7575   $as_echo_n "(cached) " >&6
7576 else
7577   lt_cv_ld_exported_symbols_list=no
7578       save_LDFLAGS=$LDFLAGS
7579       echo "_main" > conftest.sym
7580       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7581       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7582 /* end confdefs.h.  */
7583
7584 int
7585 main ()
7586 {
7587
7588   ;
7589   return 0;
7590 }
7591 _ACEOF
7592 if ac_fn_c_try_link "$LINENO"; then :
7593   lt_cv_ld_exported_symbols_list=yes
7594 else
7595   lt_cv_ld_exported_symbols_list=no
7596 fi
7597 rm -f core conftest.err conftest.$ac_objext \
7598     conftest$ac_exeext conftest.$ac_ext
7599         LDFLAGS="$save_LDFLAGS"
7600
7601 fi
7602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7603 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7604     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7605 $as_echo_n "checking for -force_load linker flag... " >&6; }
7606 if ${lt_cv_ld_force_load+:} false; then :
7607   $as_echo_n "(cached) " >&6
7608 else
7609   lt_cv_ld_force_load=no
7610       cat > conftest.c << _LT_EOF
7611 int forced_loaded() { return 2;}
7612 _LT_EOF
7613       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7614       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7615       echo "$AR cru libconftest.a conftest.o" >&5
7616       $AR cru libconftest.a conftest.o 2>&5
7617       cat > conftest.c << _LT_EOF
7618 int main() { return 0;}
7619 _LT_EOF
7620       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7621       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7622       _lt_result=$?
7623       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7624         lt_cv_ld_force_load=yes
7625       else
7626         cat conftest.err >&5
7627       fi
7628         rm -f conftest.err libconftest.a conftest conftest.c
7629         rm -rf conftest.dSYM
7630
7631 fi
7632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7633 $as_echo "$lt_cv_ld_force_load" >&6; }
7634     # Allow for Darwin 4-7 (macOS 10.0-10.3) although these are not expect to
7635     # build without first building modern cctools / linker.
7636     case $host_cpu-$host_os in
7637     *-rhapsody* | *-darwin1.[012])
7638       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7639     *-darwin1.*)
7640       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7641     *-darwin*)
7642       # darwin 5.x (macOS 10.1) onwards we only need to adjust when the
7643       # deployment target is forced to an earlier version.
7644       case ${MACOSX_DEPLOYMENT_TARGET-UNSET},$host in
7645         UNSET,*-darwin[89]*|UNSET,*-darwin[12][0123456789]*)
7646           ;;
7647         10.[012][,.]*)
7648           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7649           ;;
7650         *)
7651           ;;
7652      esac
7653     ;;
7654   esac
7655     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7656       _lt_dar_single_mod='$single_module'
7657     fi
7658     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7659       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7660     else
7661       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7662     fi
7663     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7664       _lt_dsymutil='~$DSYMUTIL $lib || :'
7665     else
7666       _lt_dsymutil=
7667     fi
7668     ;;
7669   esac
7670
7671 ac_ext=c
7672 ac_cpp='$CPP $CPPFLAGS'
7673 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7674 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7675 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7677 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7678 # On Suns, sometimes $CPP names a directory.
7679 if test -n "$CPP" && test -d "$CPP"; then
7680   CPP=
7681 fi
7682 if test -z "$CPP"; then
7683   if ${ac_cv_prog_CPP+:} false; then :
7684   $as_echo_n "(cached) " >&6
7685 else
7686       # Double quotes because CPP needs to be expanded
7687     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7688     do
7689       ac_preproc_ok=false
7690 for ac_c_preproc_warn_flag in '' yes
7691 do
7692   # Use a header file that comes with gcc, so configuring glibc
7693   # with a fresh cross-compiler works.
7694   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7695   # <limits.h> exists even on freestanding compilers.
7696   # On the NeXT, cc -E runs the code through the compiler's parser,
7697   # not just through cpp. "Syntax error" is here to catch this case.
7698   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7699 /* end confdefs.h.  */
7700 #ifdef __STDC__
7701 # include <limits.h>
7702 #else
7703 # include <assert.h>
7704 #endif
7705                      Syntax error
7706 _ACEOF
7707 if ac_fn_c_try_cpp "$LINENO"; then :
7708
7709 else
7710   # Broken: fails on valid input.
7711 continue
7712 fi
7713 rm -f conftest.err conftest.i conftest.$ac_ext
7714
7715   # OK, works on sane cases.  Now check whether nonexistent headers
7716   # can be detected and how.
7717   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7718 /* end confdefs.h.  */
7719 #include <ac_nonexistent.h>
7720 _ACEOF
7721 if ac_fn_c_try_cpp "$LINENO"; then :
7722   # Broken: success on invalid input.
7723 continue
7724 else
7725   # Passes both tests.
7726 ac_preproc_ok=:
7727 break
7728 fi
7729 rm -f conftest.err conftest.i conftest.$ac_ext
7730
7731 done
7732 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7733 rm -f conftest.i conftest.err conftest.$ac_ext
7734 if $ac_preproc_ok; then :
7735   break
7736 fi
7737
7738     done
7739     ac_cv_prog_CPP=$CPP
7740
7741 fi
7742   CPP=$ac_cv_prog_CPP
7743 else
7744   ac_cv_prog_CPP=$CPP
7745 fi
7746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7747 $as_echo "$CPP" >&6; }
7748 ac_preproc_ok=false
7749 for ac_c_preproc_warn_flag in '' yes
7750 do
7751   # Use a header file that comes with gcc, so configuring glibc
7752   # with a fresh cross-compiler works.
7753   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7754   # <limits.h> exists even on freestanding compilers.
7755   # On the NeXT, cc -E runs the code through the compiler's parser,
7756   # not just through cpp. "Syntax error" is here to catch this case.
7757   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7758 /* end confdefs.h.  */
7759 #ifdef __STDC__
7760 # include <limits.h>
7761 #else
7762 # include <assert.h>
7763 #endif
7764                      Syntax error
7765 _ACEOF
7766 if ac_fn_c_try_cpp "$LINENO"; then :
7767
7768 else
7769   # Broken: fails on valid input.
7770 continue
7771 fi
7772 rm -f conftest.err conftest.i conftest.$ac_ext
7773
7774   # OK, works on sane cases.  Now check whether nonexistent headers
7775   # can be detected and how.
7776   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7777 /* end confdefs.h.  */
7778 #include <ac_nonexistent.h>
7779 _ACEOF
7780 if ac_fn_c_try_cpp "$LINENO"; then :
7781   # Broken: success on invalid input.
7782 continue
7783 else
7784   # Passes both tests.
7785 ac_preproc_ok=:
7786 break
7787 fi
7788 rm -f conftest.err conftest.i conftest.$ac_ext
7789
7790 done
7791 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7792 rm -f conftest.i conftest.err conftest.$ac_ext
7793 if $ac_preproc_ok; then :
7794
7795 else
7796   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7797 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7798 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
7799 See \`config.log' for more details" "$LINENO" 5; }
7800 fi
7801
7802 ac_ext=c
7803 ac_cpp='$CPP $CPPFLAGS'
7804 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7805 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7806 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7807
7808
7809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7810 $as_echo_n "checking for ANSI C header files... " >&6; }
7811 if ${ac_cv_header_stdc+:} false; then :
7812   $as_echo_n "(cached) " >&6
7813 else
7814   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7815 /* end confdefs.h.  */
7816 #include <stdlib.h>
7817 #include <stdarg.h>
7818 #include <string.h>
7819 #include <float.h>
7820
7821 int
7822 main ()
7823 {
7824
7825   ;
7826   return 0;
7827 }
7828 _ACEOF
7829 if ac_fn_c_try_compile "$LINENO"; then :
7830   ac_cv_header_stdc=yes
7831 else
7832   ac_cv_header_stdc=no
7833 fi
7834 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7835
7836 if test $ac_cv_header_stdc = yes; then
7837   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7838   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7839 /* end confdefs.h.  */
7840 #include <string.h>
7841
7842 _ACEOF
7843 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7844   $EGREP "memchr" >/dev/null 2>&1; then :
7845
7846 else
7847   ac_cv_header_stdc=no
7848 fi
7849 rm -f conftest*
7850
7851 fi
7852
7853 if test $ac_cv_header_stdc = yes; then
7854   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7855   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7856 /* end confdefs.h.  */
7857 #include <stdlib.h>
7858
7859 _ACEOF
7860 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7861   $EGREP "free" >/dev/null 2>&1; then :
7862
7863 else
7864   ac_cv_header_stdc=no
7865 fi
7866 rm -f conftest*
7867
7868 fi
7869
7870 if test $ac_cv_header_stdc = yes; then
7871   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7872   if test "$cross_compiling" = yes; then :
7873   :
7874 else
7875   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7876 /* end confdefs.h.  */
7877 #include <ctype.h>
7878 #include <stdlib.h>
7879 #if ((' ' & 0x0FF) == 0x020)
7880 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7881 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7882 #else
7883 # define ISLOWER(c) \
7884                    (('a' <= (c) && (c) <= 'i') \
7885                      || ('j' <= (c) && (c) <= 'r') \
7886                      || ('s' <= (c) && (c) <= 'z'))
7887 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7888 #endif
7889
7890 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7891 int
7892 main ()
7893 {
7894   int i;
7895   for (i = 0; i < 256; i++)
7896     if (XOR (islower (i), ISLOWER (i))
7897         || toupper (i) != TOUPPER (i))
7898       return 2;
7899   return 0;
7900 }
7901 _ACEOF
7902 if ac_fn_c_try_run "$LINENO"; then :
7903
7904 else
7905   ac_cv_header_stdc=no
7906 fi
7907 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7908   conftest.$ac_objext conftest.beam conftest.$ac_ext
7909 fi
7910
7911 fi
7912 fi
7913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7914 $as_echo "$ac_cv_header_stdc" >&6; }
7915 if test $ac_cv_header_stdc = yes; then
7916
7917 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7918
7919 fi
7920
7921 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7922 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7923                   inttypes.h stdint.h unistd.h
7924 do :
7925   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7926 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7927 "
7928 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
7929   cat >>confdefs.h <<_ACEOF
7930 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7931 _ACEOF
7932
7933 fi
7934
7935 done
7936
7937
7938 for ac_header in dlfcn.h
7939 do :
7940   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7941 "
7942 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7943   cat >>confdefs.h <<_ACEOF
7944 #define HAVE_DLFCN_H 1
7945 _ACEOF
7946
7947 fi
7948
7949 done
7950
7951
7952
7953
7954
7955 # Set options
7956
7957
7958
7959         enable_dlopen=no
7960
7961
7962   enable_win32_dll=no
7963
7964
7965             # Check whether --enable-shared was given.
7966 if test "${enable_shared+set}" = set; then :
7967   enableval=$enable_shared; p=${PACKAGE-default}
7968     case $enableval in
7969     yes) enable_shared=yes ;;
7970     no) enable_shared=no ;;
7971     *)
7972       enable_shared=no
7973       # Look at the argument we got.  We use all the common list separators.
7974       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7975       for pkg in $enableval; do
7976         IFS="$lt_save_ifs"
7977         if test "X$pkg" = "X$p"; then
7978           enable_shared=yes
7979         fi
7980       done
7981       IFS="$lt_save_ifs"
7982       ;;
7983     esac
7984 else
7985   enable_shared=yes
7986 fi
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996   # Check whether --enable-static was given.
7997 if test "${enable_static+set}" = set; then :
7998   enableval=$enable_static; p=${PACKAGE-default}
7999     case $enableval in
8000     yes) enable_static=yes ;;
8001     no) enable_static=no ;;
8002     *)
8003      enable_static=no
8004       # Look at the argument we got.  We use all the common list separators.
8005       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8006       for pkg in $enableval; do
8007         IFS="$lt_save_ifs"
8008         if test "X$pkg" = "X$p"; then
8009           enable_static=yes
8010         fi
8011       done
8012       IFS="$lt_save_ifs"
8013       ;;
8014     esac
8015 else
8016   enable_static=yes
8017 fi
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028 # Check whether --with-pic was given.
8029 if test "${with_pic+set}" = set; then :
8030   withval=$with_pic; pic_mode="$withval"
8031 else
8032   pic_mode=default
8033 fi
8034
8035
8036 test -z "$pic_mode" && pic_mode=default
8037
8038
8039
8040
8041
8042
8043
8044   # Check whether --enable-fast-install was given.
8045 if test "${enable_fast_install+set}" = set; then :
8046   enableval=$enable_fast_install; p=${PACKAGE-default}
8047     case $enableval in
8048     yes) enable_fast_install=yes ;;
8049     no) enable_fast_install=no ;;
8050     *)
8051       enable_fast_install=no
8052       # Look at the argument we got.  We use all the common list separators.
8053       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8054       for pkg in $enableval; do
8055         IFS="$lt_save_ifs"
8056         if test "X$pkg" = "X$p"; then
8057           enable_fast_install=yes
8058         fi
8059       done
8060       IFS="$lt_save_ifs"
8061       ;;
8062     esac
8063 else
8064   enable_fast_install=yes
8065 fi
8066
8067
8068
8069
8070
8071
8072
8073
8074
8075
8076
8077 # This can be used to rebuild libtool when needed
8078 LIBTOOL_DEPS="$ltmain"
8079
8080 # Always use our own libtool.
8081 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8082
8083
8084
8085
8086
8087
8088
8089
8090
8091
8092
8093
8094
8095
8096
8097
8098
8099
8100
8101
8102
8103
8104
8105
8106
8107
8108 test -z "$LN_S" && LN_S="ln -s"
8109
8110
8111
8112
8113
8114
8115
8116
8117
8118
8119
8120
8121
8122
8123 if test -n "${ZSH_VERSION+set}" ; then
8124    setopt NO_GLOB_SUBST
8125 fi
8126
8127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8128 $as_echo_n "checking for objdir... " >&6; }
8129 if ${lt_cv_objdir+:} false; then :
8130   $as_echo_n "(cached) " >&6
8131 else
8132   rm -f .libs 2>/dev/null
8133 mkdir .libs 2>/dev/null
8134 if test -d .libs; then
8135   lt_cv_objdir=.libs
8136 else
8137   # MS-DOS does not allow filenames that begin with a dot.
8138   lt_cv_objdir=_libs
8139 fi
8140 rmdir .libs 2>/dev/null
8141 fi
8142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8143 $as_echo "$lt_cv_objdir" >&6; }
8144 objdir=$lt_cv_objdir
8145
8146
8147
8148
8149
8150 cat >>confdefs.h <<_ACEOF
8151 #define LT_OBJDIR "$lt_cv_objdir/"
8152 _ACEOF
8153
8154
8155
8156
8157 case $host_os in
8158 aix3*)
8159   # AIX sometimes has problems with the GCC collect2 program.  For some
8160   # reason, if we set the COLLECT_NAMES environment variable, the problems
8161   # vanish in a puff of smoke.
8162   if test "X${COLLECT_NAMES+set}" != Xset; then
8163     COLLECT_NAMES=
8164     export COLLECT_NAMES
8165   fi
8166   ;;
8167 esac
8168
8169 # Global variables:
8170 ofile=libtool
8171 can_build_shared=yes
8172
8173 # All known linkers require a `.a' archive for static linking (except MSVC,
8174 # which needs '.lib').
8175 libext=a
8176
8177 with_gnu_ld="$lt_cv_prog_gnu_ld"
8178
8179 old_CC="$CC"
8180 old_CFLAGS="$CFLAGS"
8181
8182 # Set sane defaults for various variables
8183 test -z "$CC" && CC=cc
8184 test -z "$LTCC" && LTCC=$CC
8185 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8186 test -z "$LD" && LD=ld
8187 test -z "$ac_objext" && ac_objext=o
8188
8189 for cc_temp in $compiler""; do
8190   case $cc_temp in
8191     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8192     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8193     \-*) ;;
8194     *) break;;
8195   esac
8196 done
8197 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8198
8199
8200 # Only perform the check for file, if the check method requires it
8201 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8202 case $deplibs_check_method in
8203 file_magic*)
8204   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8205     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8206 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8207 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8208   $as_echo_n "(cached) " >&6
8209 else
8210   case $MAGIC_CMD in
8211 [\\/*] |  ?:[\\/]*)
8212   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8213   ;;
8214 *)
8215   lt_save_MAGIC_CMD="$MAGIC_CMD"
8216   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8217   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8218   for ac_dir in $ac_dummy; do
8219     IFS="$lt_save_ifs"
8220     test -z "$ac_dir" && ac_dir=.
8221     if test -f $ac_dir/${ac_tool_prefix}file; then
8222       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8223       if test -n "$file_magic_test_file"; then
8224         case $deplibs_check_method in
8225         "file_magic "*)
8226           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8227           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8228           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8229             $EGREP "$file_magic_regex" > /dev/null; then
8230             :
8231           else
8232             cat <<_LT_EOF 1>&2
8233
8234 *** Warning: the command libtool uses to detect shared libraries,
8235 *** $file_magic_cmd, produces output that libtool cannot recognize.
8236 *** The result is that libtool may fail to recognize shared libraries
8237 *** as such.  This will affect the creation of libtool libraries that
8238 *** depend on shared libraries, but programs linked with such libtool
8239 *** libraries will work regardless of this problem.  Nevertheless, you
8240 *** may want to report the problem to your system manager and/or to
8241 *** bug-libtool@gnu.org
8242
8243 _LT_EOF
8244           fi ;;
8245         esac
8246       fi
8247       break
8248     fi
8249   done
8250   IFS="$lt_save_ifs"
8251   MAGIC_CMD="$lt_save_MAGIC_CMD"
8252   ;;
8253 esac
8254 fi
8255
8256 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8257 if test -n "$MAGIC_CMD"; then
8258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8259 $as_echo "$MAGIC_CMD" >&6; }
8260 else
8261   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8262 $as_echo "no" >&6; }
8263 fi
8264
8265
8266
8267
8268
8269 if test -z "$lt_cv_path_MAGIC_CMD"; then
8270   if test -n "$ac_tool_prefix"; then
8271     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8272 $as_echo_n "checking for file... " >&6; }
8273 if ${lt_cv_path_MAGIC_CMD+:} false; then :
8274   $as_echo_n "(cached) " >&6
8275 else
8276   case $MAGIC_CMD in
8277 [\\/*] |  ?:[\\/]*)
8278   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8279   ;;
8280 *)
8281   lt_save_MAGIC_CMD="$MAGIC_CMD"
8282   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8283   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8284   for ac_dir in $ac_dummy; do
8285     IFS="$lt_save_ifs"
8286     test -z "$ac_dir" && ac_dir=.
8287     if test -f $ac_dir/file; then
8288       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8289       if test -n "$file_magic_test_file"; then
8290         case $deplibs_check_method in
8291         "file_magic "*)
8292           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8293           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8294           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8295             $EGREP "$file_magic_regex" > /dev/null; then
8296             :
8297           else
8298             cat <<_LT_EOF 1>&2
8299
8300 *** Warning: the command libtool uses to detect shared libraries,
8301 *** $file_magic_cmd, produces output that libtool cannot recognize.
8302 *** The result is that libtool may fail to recognize shared libraries
8303 *** as such.  This will affect the creation of libtool libraries that
8304 *** depend on shared libraries, but programs linked with such libtool
8305 *** libraries will work regardless of this problem.  Nevertheless, you
8306 *** may want to report the problem to your system manager and/or to
8307 *** bug-libtool@gnu.org
8308
8309 _LT_EOF
8310           fi ;;
8311         esac
8312       fi
8313       break
8314     fi
8315   done
8316   IFS="$lt_save_ifs"
8317   MAGIC_CMD="$lt_save_MAGIC_CMD"
8318   ;;
8319 esac
8320 fi
8321
8322 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8323 if test -n "$MAGIC_CMD"; then
8324   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8325 $as_echo "$MAGIC_CMD" >&6; }
8326 else
8327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8328 $as_echo "no" >&6; }
8329 fi
8330
8331
8332   else
8333     MAGIC_CMD=:
8334   fi
8335 fi
8336
8337   fi
8338   ;;
8339 esac
8340
8341 # Use C for the default configuration in the libtool script
8342
8343 lt_save_CC="$CC"
8344 ac_ext=c
8345 ac_cpp='$CPP $CPPFLAGS'
8346 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8347 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8348 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8349
8350
8351 # Source file extension for C test sources.
8352 ac_ext=c
8353
8354 # Object file extension for compiled C test sources.
8355 objext=o
8356 objext=$objext
8357
8358 # Code to be used in simple compile tests
8359 lt_simple_compile_test_code="int some_variable = 0;"
8360
8361 # Code to be used in simple link tests
8362 lt_simple_link_test_code='int main(){return(0);}'
8363
8364
8365
8366
8367
8368
8369
8370 # If no C compiler was specified, use CC.
8371 LTCC=${LTCC-"$CC"}
8372
8373 # If no C compiler flags were specified, use CFLAGS.
8374 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8375
8376 # Allow CC to be a program name with arguments.
8377 compiler=$CC
8378
8379 # Save the default compiler, since it gets overwritten when the other
8380 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8381 compiler_DEFAULT=$CC
8382
8383 # save warnings/boilerplate of simple test code
8384 ac_outfile=conftest.$ac_objext
8385 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8386 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8387 _lt_compiler_boilerplate=`cat conftest.err`
8388 $RM conftest*
8389
8390 ac_outfile=conftest.$ac_objext
8391 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8392 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8393 _lt_linker_boilerplate=`cat conftest.err`
8394 $RM -r conftest*
8395
8396
8397 ## CAVEAT EMPTOR:
8398 ## There is no encapsulation within the following macros, do not change
8399 ## the running order or otherwise move them around unless you know exactly
8400 ## what you are doing...
8401 if test -n "$compiler"; then
8402
8403 lt_prog_compiler_no_builtin_flag=
8404
8405 if test "$GCC" = yes; then
8406   case $cc_basename in
8407   nvcc*)
8408     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8409   *)
8410     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8411   esac
8412
8413   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8414 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8415 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
8416   $as_echo_n "(cached) " >&6
8417 else
8418   lt_cv_prog_compiler_rtti_exceptions=no
8419    ac_outfile=conftest.$ac_objext
8420    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8421    lt_compiler_flag="-fno-rtti -fno-exceptions"
8422    # Insert the option either (1) after the last *FLAGS variable, or
8423    # (2) before a word containing "conftest.", or (3) at the end.
8424    # Note that $ac_compile itself does not contain backslashes and begins
8425    # with a dollar sign (not a hyphen), so the echo should work correctly.
8426    # The option is referenced via a variable to avoid confusing sed.
8427    lt_compile=`echo "$ac_compile" | $SED \
8428    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8429    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8430    -e 's:$: $lt_compiler_flag:'`
8431    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8432    (eval "$lt_compile" 2>conftest.err)
8433    ac_status=$?
8434    cat conftest.err >&5
8435    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8436    if (exit $ac_status) && test -s "$ac_outfile"; then
8437      # The compiler can only warn and ignore the option if not recognized
8438      # So say no if there are warnings other than the usual output.
8439      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8440      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8441      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8442        lt_cv_prog_compiler_rtti_exceptions=yes
8443      fi
8444    fi
8445    $RM conftest*
8446
8447 fi
8448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8449 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8450
8451 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8452     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8453 else
8454     :
8455 fi
8456
8457 fi
8458
8459
8460
8461
8462
8463
8464   lt_prog_compiler_wl=
8465 lt_prog_compiler_pic=
8466 lt_prog_compiler_static=
8467
8468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8469 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8470
8471   if test "$GCC" = yes; then
8472     lt_prog_compiler_wl='-Wl,'
8473     lt_prog_compiler_static='-static'
8474
8475     case $host_os in
8476       aix*)
8477       # All AIX code is PIC.
8478       if test "$host_cpu" = ia64; then
8479         # AIX 5 now supports IA64 processor
8480         lt_prog_compiler_static='-Bstatic'
8481       fi
8482       lt_prog_compiler_pic='-fPIC'
8483       ;;
8484
8485     amigaos*)
8486       case $host_cpu in
8487       powerpc)
8488             # see comment about AmigaOS4 .so support
8489             lt_prog_compiler_pic='-fPIC'
8490         ;;
8491       m68k)
8492             # FIXME: we need at least 68020 code to build shared libraries, but
8493             # adding the `-m68020' flag to GCC prevents building anything better,
8494             # like `-m68040'.
8495             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8496         ;;
8497       esac
8498       ;;
8499
8500     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8501       # PIC is the default for these OSes.
8502       ;;
8503
8504     mingw* | cygwin* | pw32* | os2* | cegcc*)
8505       # This hack is so that the source file can tell whether it is being
8506       # built for inclusion in a dll (and should export symbols for example).
8507       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8508       # (--disable-auto-import) libraries
8509       lt_prog_compiler_pic='-DDLL_EXPORT'
8510       ;;
8511
8512     darwin* | rhapsody*)
8513       # PIC is the default on this platform
8514       # Common symbols not allowed in MH_DYLIB files
8515       lt_prog_compiler_pic='-fno-common'
8516       ;;
8517
8518     haiku*)
8519       # PIC is the default for Haiku.
8520       # The "-static" flag exists, but is broken.
8521       lt_prog_compiler_static=
8522       ;;
8523
8524     hpux*)
8525       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8526       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8527       # sets the default TLS model and affects inlining.
8528       case $host_cpu in
8529       hppa*64*)
8530         # +Z the default
8531         ;;
8532       *)
8533         lt_prog_compiler_pic='-fPIC'
8534         ;;
8535       esac
8536       ;;
8537
8538     interix[3-9]*)
8539       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8540       # Instead, we relocate shared libraries at runtime.
8541       ;;
8542
8543     msdosdjgpp*)
8544       # Just because we use GCC doesn't mean we suddenly get shared libraries
8545       # on systems that don't support them.
8546       lt_prog_compiler_can_build_shared=no
8547       enable_shared=no
8548       ;;
8549
8550     *nto* | *qnx*)
8551       # QNX uses GNU C++, but need to define -shared option too, otherwise
8552       # it will coredump.
8553       lt_prog_compiler_pic='-fPIC -shared'
8554       ;;
8555
8556     sysv4*MP*)
8557       if test -d /usr/nec; then
8558         lt_prog_compiler_pic=-Kconform_pic
8559       fi
8560       ;;
8561
8562     *)
8563       lt_prog_compiler_pic='-fPIC'
8564       ;;
8565     esac
8566
8567     case $cc_basename in
8568     nvcc*) # Cuda Compiler Driver 2.2
8569       lt_prog_compiler_wl='-Xlinker '
8570       lt_prog_compiler_pic='-Xcompiler -fPIC'
8571       ;;
8572     esac
8573   else
8574     # PORTME Check for flag to pass linker flags through the system compiler.
8575     case $host_os in
8576     aix*)
8577       lt_prog_compiler_wl='-Wl,'
8578       if test "$host_cpu" = ia64; then
8579         # AIX 5 now supports IA64 processor
8580         lt_prog_compiler_static='-Bstatic'
8581       else
8582         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8583       fi
8584       ;;
8585
8586     mingw* | cygwin* | pw32* | os2* | cegcc*)
8587       # This hack is so that the source file can tell whether it is being
8588       # built for inclusion in a dll (and should export symbols for example).
8589       lt_prog_compiler_pic='-DDLL_EXPORT'
8590       ;;
8591
8592     hpux9* | hpux10* | hpux11*)
8593       lt_prog_compiler_wl='-Wl,'
8594       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8595       # not for PA HP-UX.
8596       case $host_cpu in
8597       hppa*64*|ia64*)
8598         # +Z the default
8599         ;;
8600       *)
8601         lt_prog_compiler_pic='+Z'
8602         ;;
8603       esac
8604       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8605       lt_prog_compiler_static='${wl}-a ${wl}archive'
8606       ;;
8607
8608     irix5* | irix6* | nonstopux*)
8609       lt_prog_compiler_wl='-Wl,'
8610       # PIC (with -KPIC) is the default.
8611       lt_prog_compiler_static='-non_shared'
8612       ;;
8613
8614     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8615       case $cc_basename in
8616       # old Intel for x86_64 which still supported -KPIC.
8617       ecc*)
8618         lt_prog_compiler_wl='-Wl,'
8619         lt_prog_compiler_pic='-KPIC'
8620         lt_prog_compiler_static='-static'
8621         ;;
8622       # icc used to be incompatible with GCC.
8623       # ICC 10 doesn't accept -KPIC any more.
8624       icc* | ifort*)
8625         lt_prog_compiler_wl='-Wl,'
8626         lt_prog_compiler_pic='-fPIC'
8627         lt_prog_compiler_static='-static'
8628         ;;
8629       # Lahey Fortran 8.1.
8630       lf95*)
8631         lt_prog_compiler_wl='-Wl,'
8632         lt_prog_compiler_pic='--shared'
8633         lt_prog_compiler_static='--static'
8634         ;;
8635       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8636         # Portland Group compilers (*not* the Pentium gcc compiler,
8637         # which looks to be a dead project)
8638         lt_prog_compiler_wl='-Wl,'
8639         lt_prog_compiler_pic='-fpic'
8640         lt_prog_compiler_static='-Bstatic'
8641         ;;
8642       ccc*)
8643         lt_prog_compiler_wl='-Wl,'
8644         # All Alpha code is PIC.
8645         lt_prog_compiler_static='-non_shared'
8646         ;;
8647       xl* | bgxl* | bgf* | mpixl*)
8648         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8649         lt_prog_compiler_wl='-Wl,'
8650         lt_prog_compiler_pic='-qpic'
8651         lt_prog_compiler_static='-qstaticlink'
8652         ;;
8653       *)
8654         case `$CC -V 2>&1 | sed 5q` in
8655         *Sun\ F* | *Sun*Fortran*)
8656           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8657           lt_prog_compiler_pic='-KPIC'
8658           lt_prog_compiler_static='-Bstatic'
8659           lt_prog_compiler_wl=''
8660           ;;
8661         *Sun\ C*)
8662           # Sun C 5.9
8663           lt_prog_compiler_pic='-KPIC'
8664           lt_prog_compiler_static='-Bstatic'
8665           lt_prog_compiler_wl='-Wl,'
8666           ;;
8667         esac
8668         ;;
8669       esac
8670       ;;
8671
8672     newsos6)
8673       lt_prog_compiler_pic='-KPIC'
8674       lt_prog_compiler_static='-Bstatic'
8675       ;;
8676
8677     *nto* | *qnx*)
8678       # QNX uses GNU C++, but need to define -shared option too, otherwise
8679       # it will coredump.
8680       lt_prog_compiler_pic='-fPIC -shared'
8681       ;;
8682
8683     osf3* | osf4* | osf5*)
8684       lt_prog_compiler_wl='-Wl,'
8685       # All OSF/1 code is PIC.
8686       lt_prog_compiler_static='-non_shared'
8687       ;;
8688
8689     rdos*)
8690       lt_prog_compiler_static='-non_shared'
8691       ;;
8692
8693     solaris*)
8694       lt_prog_compiler_pic='-KPIC'
8695       lt_prog_compiler_static='-Bstatic'
8696       case $cc_basename in
8697       f77* | f90* | f95*)
8698         lt_prog_compiler_wl='-Qoption ld ';;
8699       *)
8700         lt_prog_compiler_wl='-Wl,';;
8701       esac
8702       ;;
8703
8704     sunos4*)
8705       lt_prog_compiler_wl='-Qoption ld '
8706       lt_prog_compiler_pic='-PIC'
8707       lt_prog_compiler_static='-Bstatic'
8708       ;;
8709
8710     sysv4 | sysv4.2uw2* | sysv4.3*)
8711       lt_prog_compiler_wl='-Wl,'
8712       lt_prog_compiler_pic='-KPIC'
8713       lt_prog_compiler_static='-Bstatic'
8714       ;;
8715
8716     sysv4*MP*)
8717       if test -d /usr/nec ;then
8718         lt_prog_compiler_pic='-Kconform_pic'
8719         lt_prog_compiler_static='-Bstatic'
8720       fi
8721       ;;
8722
8723     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8724       lt_prog_compiler_wl='-Wl,'
8725       lt_prog_compiler_pic='-KPIC'
8726       lt_prog_compiler_static='-Bstatic'
8727       ;;
8728
8729     unicos*)
8730       lt_prog_compiler_wl='-Wl,'
8731       lt_prog_compiler_can_build_shared=no
8732       ;;
8733
8734     uts4*)
8735       lt_prog_compiler_pic='-pic'
8736       lt_prog_compiler_static='-Bstatic'
8737       ;;
8738
8739     *)
8740       lt_prog_compiler_can_build_shared=no
8741       ;;
8742     esac
8743   fi
8744
8745 case $host_os in
8746   # For platforms which do not support PIC, -DPIC is meaningless:
8747   *djgpp*)
8748     lt_prog_compiler_pic=
8749     ;;
8750   *)
8751     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8752     ;;
8753 esac
8754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8755 $as_echo "$lt_prog_compiler_pic" >&6; }
8756
8757
8758
8759
8760
8761
8762 #
8763 # Check to make sure the PIC flag actually works.
8764 #
8765 if test -n "$lt_prog_compiler_pic"; then
8766   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8767 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8768 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8769   $as_echo_n "(cached) " >&6
8770 else
8771   lt_cv_prog_compiler_pic_works=no
8772    ac_outfile=conftest.$ac_objext
8773    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8774    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8775    # Insert the option either (1) after the last *FLAGS variable, or
8776    # (2) before a word containing "conftest.", or (3) at the end.
8777    # Note that $ac_compile itself does not contain backslashes and begins
8778    # with a dollar sign (not a hyphen), so the echo should work correctly.
8779    # The option is referenced via a variable to avoid confusing sed.
8780    lt_compile=`echo "$ac_compile" | $SED \
8781    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8782    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8783    -e 's:$: $lt_compiler_flag:'`
8784    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8785    (eval "$lt_compile" 2>conftest.err)
8786    ac_status=$?
8787    cat conftest.err >&5
8788    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8789    if (exit $ac_status) && test -s "$ac_outfile"; then
8790      # The compiler can only warn and ignore the option if not recognized
8791      # So say no if there are warnings other than the usual output.
8792      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8793      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8794      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8795        lt_cv_prog_compiler_pic_works=yes
8796      fi
8797    fi
8798    $RM conftest*
8799
8800 fi
8801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8802 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8803
8804 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8805     case $lt_prog_compiler_pic in
8806      "" | " "*) ;;
8807      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8808      esac
8809 else
8810     lt_prog_compiler_pic=
8811      lt_prog_compiler_can_build_shared=no
8812 fi
8813
8814 fi
8815
8816
8817
8818
8819
8820
8821 #
8822 # Check to make sure the static flag actually works.
8823 #
8824 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8825 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8826 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8827 if ${lt_cv_prog_compiler_static_works+:} false; then :
8828   $as_echo_n "(cached) " >&6
8829 else
8830   lt_cv_prog_compiler_static_works=no
8831    save_LDFLAGS="$LDFLAGS"
8832    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8833    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8834    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8835      # The linker can only warn and ignore the option if not recognized
8836      # So say no if there are warnings
8837      if test -s conftest.err; then
8838        # Append any errors to the config.log.
8839        cat conftest.err 1>&5
8840        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8841        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8842        if diff conftest.exp conftest.er2 >/dev/null; then
8843          lt_cv_prog_compiler_static_works=yes
8844        fi
8845      else
8846        lt_cv_prog_compiler_static_works=yes
8847      fi
8848    fi
8849    $RM -r conftest*
8850    LDFLAGS="$save_LDFLAGS"
8851
8852 fi
8853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8854 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8855
8856 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8857     :
8858 else
8859     lt_prog_compiler_static=
8860 fi
8861
8862
8863
8864
8865
8866
8867
8868   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8869 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8870 if ${lt_cv_prog_compiler_c_o+:} false; then :
8871   $as_echo_n "(cached) " >&6
8872 else
8873   lt_cv_prog_compiler_c_o=no
8874    $RM -r conftest 2>/dev/null
8875    mkdir conftest
8876    cd conftest
8877    mkdir out
8878    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8879
8880    lt_compiler_flag="-o out/conftest2.$ac_objext"
8881    # Insert the option either (1) after the last *FLAGS variable, or
8882    # (2) before a word containing "conftest.", or (3) at the end.
8883    # Note that $ac_compile itself does not contain backslashes and begins
8884    # with a dollar sign (not a hyphen), so the echo should work correctly.
8885    lt_compile=`echo "$ac_compile" | $SED \
8886    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8887    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8888    -e 's:$: $lt_compiler_flag:'`
8889    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8890    (eval "$lt_compile" 2>out/conftest.err)
8891    ac_status=$?
8892    cat out/conftest.err >&5
8893    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8894    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8895    then
8896      # The compiler can only warn and ignore the option if not recognized
8897      # So say no if there are warnings
8898      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8899      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8900      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8901        lt_cv_prog_compiler_c_o=yes
8902      fi
8903    fi
8904    chmod u+w . 2>&5
8905    $RM conftest*
8906    # SGI C++ compiler will create directory out/ii_files/ for
8907    # template instantiation
8908    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8909    $RM out/* && rmdir out
8910    cd ..
8911    $RM -r conftest
8912    $RM conftest*
8913
8914 fi
8915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8916 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8917
8918
8919
8920
8921
8922
8923   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8924 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8925 if ${lt_cv_prog_compiler_c_o+:} false; then :
8926   $as_echo_n "(cached) " >&6
8927 else
8928   lt_cv_prog_compiler_c_o=no
8929    $RM -r conftest 2>/dev/null
8930    mkdir conftest
8931    cd conftest
8932    mkdir out
8933    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8934
8935    lt_compiler_flag="-o out/conftest2.$ac_objext"
8936    # Insert the option either (1) after the last *FLAGS variable, or
8937    # (2) before a word containing "conftest.", or (3) at the end.
8938    # Note that $ac_compile itself does not contain backslashes and begins
8939    # with a dollar sign (not a hyphen), so the echo should work correctly.
8940    lt_compile=`echo "$ac_compile" | $SED \
8941    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8942    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8943    -e 's:$: $lt_compiler_flag:'`
8944    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8945    (eval "$lt_compile" 2>out/conftest.err)
8946    ac_status=$?
8947    cat out/conftest.err >&5
8948    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8949    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8950    then
8951      # The compiler can only warn and ignore the option if not recognized
8952      # So say no if there are warnings
8953      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8954      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8955      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8956        lt_cv_prog_compiler_c_o=yes
8957      fi
8958    fi
8959    chmod u+w . 2>&5
8960    $RM conftest*
8961    # SGI C++ compiler will create directory out/ii_files/ for
8962    # template instantiation
8963    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8964    $RM out/* && rmdir out
8965    cd ..
8966    $RM -r conftest
8967    $RM conftest*
8968
8969 fi
8970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8971 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8972
8973
8974
8975
8976 hard_links="nottested"
8977 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8978   # do not overwrite the value of need_locks provided by the user
8979   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8980 $as_echo_n "checking if we can lock with hard links... " >&6; }
8981   hard_links=yes
8982   $RM conftest*
8983   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8984   touch conftest.a
8985   ln conftest.a conftest.b 2>&5 || hard_links=no
8986   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8988 $as_echo "$hard_links" >&6; }
8989   if test "$hard_links" = no; then
8990     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8991 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8992     need_locks=warn
8993   fi
8994 else
8995   need_locks=no
8996 fi
8997
8998
8999
9000
9001
9002
9003   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9004 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9005
9006   runpath_var=
9007   allow_undefined_flag=
9008   always_export_symbols=no
9009   archive_cmds=
9010   archive_expsym_cmds=
9011   compiler_needs_object=no
9012   enable_shared_with_static_runtimes=no
9013   export_dynamic_flag_spec=
9014   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9015   hardcode_automatic=no
9016   hardcode_direct=no
9017   hardcode_direct_absolute=no
9018   hardcode_libdir_flag_spec=
9019   hardcode_libdir_flag_spec_ld=
9020   hardcode_libdir_separator=
9021   hardcode_minus_L=no
9022   hardcode_shlibpath_var=unsupported
9023   inherit_rpath=no
9024   link_all_deplibs=unknown
9025   module_cmds=
9026   module_expsym_cmds=
9027   old_archive_from_new_cmds=
9028   old_archive_from_expsyms_cmds=
9029   thread_safe_flag_spec=
9030   whole_archive_flag_spec=
9031   # include_expsyms should be a list of space-separated symbols to be *always*
9032   # included in the symbol list
9033   include_expsyms=
9034   # exclude_expsyms can be an extended regexp of symbols to exclude
9035   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9036   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9037   # as well as any symbol that contains `d'.
9038   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9039   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9040   # platforms (ab)use it in PIC code, but their linkers get confused if
9041   # the symbol is explicitly referenced.  Since portable code cannot
9042   # rely on this symbol name, it's probably fine to never include it in
9043   # preloaded symbol tables.
9044   # Exclude shared library initialization/finalization symbols.
9045   extract_expsyms_cmds=
9046
9047   case $host_os in
9048   cygwin* | mingw* | pw32* | cegcc*)
9049     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9050     # When not using gcc, we currently assume that we are using
9051     # Microsoft Visual C++.
9052     if test "$GCC" != yes; then
9053       with_gnu_ld=no
9054     fi
9055     ;;
9056   interix*)
9057     # we just hope/assume this is gcc and not c89 (= MSVC++)
9058     with_gnu_ld=yes
9059     ;;
9060   openbsd*)
9061     with_gnu_ld=no
9062     ;;
9063   esac
9064
9065   ld_shlibs=yes
9066
9067   # On some targets, GNU ld is compatible enough with the native linker
9068   # that we're better off using the native interface for both.
9069   lt_use_gnu_ld_interface=no
9070   if test "$with_gnu_ld" = yes; then
9071     case $host_os in
9072       aix*)
9073         # The AIX port of GNU ld has always aspired to compatibility
9074         # with the native linker.  However, as the warning in the GNU ld
9075         # block says, versions before 2.19.5* couldn't really create working
9076         # shared libraries, regardless of the interface used.
9077         case `$LD -v 2>&1` in
9078           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9079           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9080           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9081           *)
9082             lt_use_gnu_ld_interface=yes
9083             ;;
9084         esac
9085         ;;
9086       *)
9087         lt_use_gnu_ld_interface=yes
9088         ;;
9089     esac
9090   fi
9091
9092   if test "$lt_use_gnu_ld_interface" = yes; then
9093     # If archive_cmds runs LD, not CC, wlarc should be empty
9094     wlarc='${wl}'
9095
9096     # Set some defaults for GNU ld with shared library support. These
9097     # are reset later if shared libraries are not supported. Putting them
9098     # here allows them to be overridden if necessary.
9099     runpath_var=LD_RUN_PATH
9100     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9101     export_dynamic_flag_spec='${wl}--export-dynamic'
9102     # ancient GNU ld didn't support --whole-archive et. al.
9103     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9104       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9105     else
9106       whole_archive_flag_spec=
9107     fi
9108     supports_anon_versioning=no
9109     case `$LD -v 2>&1` in
9110       *GNU\ gold*) supports_anon_versioning=yes ;;
9111       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9112       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9113       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9114       *\ 2.11.*) ;; # other 2.11 versions
9115       *) supports_anon_versioning=yes ;;
9116     esac
9117
9118     # See if GNU ld supports shared libraries.
9119     case $host_os in
9120     aix[3-9]*)
9121       # On AIX/PPC, the GNU linker is very broken
9122       if test "$host_cpu" != ia64; then
9123         ld_shlibs=no
9124         cat <<_LT_EOF 1>&2
9125
9126 *** Warning: the GNU linker, at least up to release 2.19, is reported
9127 *** to be unable to reliably create shared libraries on AIX.
9128 *** Therefore, libtool is disabling shared libraries support.  If you
9129 *** really care for shared libraries, you may want to install binutils
9130 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9131 *** You will then need to restart the configuration process.
9132
9133 _LT_EOF
9134       fi
9135       ;;
9136
9137     amigaos*)
9138       case $host_cpu in
9139       powerpc)
9140             # see comment about AmigaOS4 .so support
9141             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9142             archive_expsym_cmds=''
9143         ;;
9144       m68k)
9145             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9146             hardcode_libdir_flag_spec='-L$libdir'
9147             hardcode_minus_L=yes
9148         ;;
9149       esac
9150       ;;
9151
9152     beos*)
9153       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9154         allow_undefined_flag=unsupported
9155         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9156         # support --undefined.  This deserves some investigation.  FIXME
9157         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9158       else
9159         ld_shlibs=no
9160       fi
9161       ;;
9162
9163     cygwin* | mingw* | pw32* | cegcc*)
9164       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9165       # as there is no search path for DLLs.
9166       hardcode_libdir_flag_spec='-L$libdir'
9167       export_dynamic_flag_spec='${wl}--export-all-symbols'
9168       allow_undefined_flag=unsupported
9169       always_export_symbols=no
9170       enable_shared_with_static_runtimes=yes
9171       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9172
9173       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9174         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9175         # If the export-symbols file already is a .def file (1st line
9176         # is EXPORTS), use it as is; otherwise, prepend...
9177         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9178           cp $export_symbols $output_objdir/$soname.def;
9179         else
9180           echo EXPORTS > $output_objdir/$soname.def;
9181           cat $export_symbols >> $output_objdir/$soname.def;
9182         fi~
9183         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9184       else
9185         ld_shlibs=no
9186       fi
9187       ;;
9188
9189     haiku*)
9190       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9191       link_all_deplibs=yes
9192       ;;
9193
9194     interix[3-9]*)
9195       hardcode_direct=no
9196       hardcode_shlibpath_var=no
9197       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9198       export_dynamic_flag_spec='${wl}-E'
9199       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9200       # Instead, shared libraries are loaded at an image base (0x10000000 by
9201       # default) and relocated if they conflict, which is a slow very memory
9202       # consuming and fragmenting process.  To avoid this, we pick a random,
9203       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9204       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9205       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9206       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9207       ;;
9208
9209     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
9210       tmp_diet=no
9211       if test "$host_os" = linux-dietlibc; then
9212         case $cc_basename in
9213           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9214         esac
9215       fi
9216       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9217          && test "$tmp_diet" = no
9218       then
9219         tmp_addflag=' $pic_flag'
9220         tmp_sharedflag='-shared'
9221         case $cc_basename,$host_cpu in
9222         pgcc*)                          # Portland Group C compiler
9223           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'
9224           tmp_addflag=' $pic_flag'
9225           ;;
9226         pgf77* | pgf90* | pgf95* | pgfortran*)
9227                                         # Portland Group f77 and f90 compilers
9228           whole_archive_flag_spec='${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'
9229           tmp_addflag=' $pic_flag -Mnomain' ;;
9230         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9231           tmp_addflag=' -i_dynamic' ;;
9232         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9233           tmp_addflag=' -i_dynamic -nofor_main' ;;
9234         ifc* | ifort*)                  # Intel Fortran compiler
9235           tmp_addflag=' -nofor_main' ;;
9236         lf95*)                          # Lahey Fortran 8.1
9237           whole_archive_flag_spec=
9238           tmp_sharedflag='--shared' ;;
9239         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9240           tmp_sharedflag='-qmkshrobj'
9241           tmp_addflag= ;;
9242         nvcc*)  # Cuda Compiler Driver 2.2
9243           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9244           compiler_needs_object=yes
9245           ;;
9246         esac
9247         case `$CC -V 2>&1 | sed 5q` in
9248         *Sun\ C*)                       # Sun C 5.9
9249           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\"` ${wl}--no-whole-archive'
9250           compiler_needs_object=yes
9251           tmp_sharedflag='-G' ;;
9252         *Sun\ F*)                       # Sun Fortran 8.3
9253           tmp_sharedflag='-G' ;;
9254         esac
9255         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9256
9257         if test "x$supports_anon_versioning" = xyes; then
9258           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9259             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9260             echo "local: *; };" >> $output_objdir/$libname.ver~
9261             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9262         fi
9263
9264         case $cc_basename in
9265         xlf* | bgf* | bgxlf* | mpixlf*)
9266           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9267           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9268           hardcode_libdir_flag_spec=
9269           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9270           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9271           if test "x$supports_anon_versioning" = xyes; then
9272             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9273               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9274               echo "local: *; };" >> $output_objdir/$libname.ver~
9275               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9276           fi
9277           ;;
9278         esac
9279       else
9280         ld_shlibs=no
9281       fi
9282       ;;
9283
9284     netbsd*)
9285       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9286         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9287         wlarc=
9288       else
9289         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9290         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9291       fi
9292       ;;
9293
9294     solaris*)
9295       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9296         ld_shlibs=no
9297         cat <<_LT_EOF 1>&2
9298
9299 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9300 *** create shared libraries on Solaris systems.  Therefore, libtool
9301 *** is disabling shared libraries support.  We urge you to upgrade GNU
9302 *** binutils to release 2.9.1 or newer.  Another option is to modify
9303 *** your PATH or compiler configuration so that the native linker is
9304 *** used, and then restart.
9305
9306 _LT_EOF
9307       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9308         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9309         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9310       else
9311         ld_shlibs=no
9312       fi
9313       ;;
9314
9315     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9316       case `$LD -v 2>&1` in
9317         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9318         ld_shlibs=no
9319         cat <<_LT_EOF 1>&2
9320
9321 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9322 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9323 *** is disabling shared libraries support.  We urge you to upgrade GNU
9324 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9325 *** your PATH or compiler configuration so that the native linker is
9326 *** used, and then restart.
9327
9328 _LT_EOF
9329         ;;
9330         *)
9331           # For security reasons, it is highly recommended that you always
9332           # use absolute paths for naming shared libraries, and exclude the
9333           # DT_RUNPATH tag from executables and libraries.  But doing so
9334           # requires that you compile everything twice, which is a pain.
9335           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9336             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9337             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9338             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9339           else
9340             ld_shlibs=no
9341           fi
9342         ;;
9343       esac
9344       ;;
9345
9346     sunos4*)
9347       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9348       wlarc=
9349       hardcode_direct=yes
9350       hardcode_shlibpath_var=no
9351       ;;
9352
9353     *)
9354       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9355         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9356         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9357       else
9358         ld_shlibs=no
9359       fi
9360       ;;
9361     esac
9362
9363     if test "$ld_shlibs" = no; then
9364       runpath_var=
9365       hardcode_libdir_flag_spec=
9366       export_dynamic_flag_spec=
9367       whole_archive_flag_spec=
9368     fi
9369   else
9370     # PORTME fill in a description of your system's linker (not GNU ld)
9371     case $host_os in
9372     aix3*)
9373       allow_undefined_flag=unsupported
9374       always_export_symbols=yes
9375       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9376       # Note: this linker hardcodes the directories in LIBPATH if there
9377       # are no directories specified by -L.
9378       hardcode_minus_L=yes
9379       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9380         # Neither direct hardcoding nor static linking is supported with a
9381         # broken collect2.
9382         hardcode_direct=unsupported
9383       fi
9384       ;;
9385
9386     aix[4-9]*)
9387       if test "$host_cpu" = ia64; then
9388         # On IA64, the linker does run time linking by default, so we don't
9389         # have to do anything special.
9390         aix_use_runtimelinking=no
9391         exp_sym_flag='-Bexport'
9392         no_entry_flag=""
9393       else
9394         # If we're using GNU nm, then we don't want the "-C" option.
9395         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9396         # Also, AIX nm treats weak defined symbols like other global
9397         # defined symbols, whereas GNU nm marks them as "W".
9398         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9399           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9400         else
9401           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9402         fi
9403         aix_use_runtimelinking=no
9404
9405         # Test if we are trying to use run time linking or normal
9406         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9407         # need to do runtime linking.
9408         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9409           for ld_flag in $LDFLAGS; do
9410           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9411             aix_use_runtimelinking=yes
9412             break
9413           fi
9414           done
9415           ;;
9416         esac
9417
9418         exp_sym_flag='-bexport'
9419         no_entry_flag='-bnoentry'
9420       fi
9421
9422       # When large executables or shared objects are built, AIX ld can
9423       # have problems creating the table of contents.  If linking a library
9424       # or program results in "error TOC overflow" add -mminimal-toc to
9425       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9426       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9427
9428       archive_cmds=''
9429       hardcode_direct=yes
9430       hardcode_direct_absolute=yes
9431       hardcode_libdir_separator=':'
9432       link_all_deplibs=yes
9433       file_list_spec='${wl}-f,'
9434
9435       if test "$GCC" = yes; then
9436         case $host_os in aix4.[012]|aix4.[012].*)
9437         # We only want to do this on AIX 4.2 and lower, the check
9438         # below for broken collect2 doesn't work under 4.3+
9439           collect2name=`${CC} -print-prog-name=collect2`
9440           if test -f "$collect2name" &&
9441            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9442           then
9443           # We have reworked collect2
9444           :
9445           else
9446           # We have old collect2
9447           hardcode_direct=unsupported
9448           # It fails to find uninstalled libraries when the uninstalled
9449           # path is not listed in the libpath.  Setting hardcode_minus_L
9450           # to unsupported forces relinking
9451           hardcode_minus_L=yes
9452           hardcode_libdir_flag_spec='-L$libdir'
9453           hardcode_libdir_separator=
9454           fi
9455           ;;
9456         esac
9457         shared_flag='-shared'
9458         if test "$aix_use_runtimelinking" = yes; then
9459           shared_flag="$shared_flag "'${wl}-G'
9460         fi
9461       else
9462         # not using gcc
9463         if test "$host_cpu" = ia64; then
9464         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9465         # chokes on -Wl,-G. The following line is correct:
9466           shared_flag='-G'
9467         else
9468           if test "$aix_use_runtimelinking" = yes; then
9469             shared_flag='${wl}-G'
9470           else
9471             shared_flag='${wl}-bM:SRE'
9472           fi
9473         fi
9474       fi
9475
9476       export_dynamic_flag_spec='${wl}-bexpall'
9477       # It seems that -bexpall does not export symbols beginning with
9478       # underscore (_), so it is better to generate a list of symbols to export.
9479       always_export_symbols=yes
9480       if test "$aix_use_runtimelinking" = yes; then
9481         # Warning - without using the other runtime loading flags (-brtl),
9482         # -berok will link without error, but may produce a broken library.
9483         allow_undefined_flag='-berok'
9484         # Determine the default libpath from the value encoded in an
9485         # empty executable.
9486         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9487 /* end confdefs.h.  */
9488
9489 int
9490 main ()
9491 {
9492
9493   ;
9494   return 0;
9495 }
9496 _ACEOF
9497 if ac_fn_c_try_link "$LINENO"; then :
9498
9499 lt_aix_libpath_sed='
9500     /Import File Strings/,/^$/ {
9501         /^0/ {
9502             s/^0  *\(.*\)$/\1/
9503             p
9504         }
9505     }'
9506 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9507 # Check for a 64-bit object if we didn't find anything.
9508 if test -z "$aix_libpath"; then
9509   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9510 fi
9511 fi
9512 rm -f core conftest.err conftest.$ac_objext \
9513     conftest$ac_exeext conftest.$ac_ext
9514 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9515
9516         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9517         archive_expsym_cmds='$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 $shared_flag"
9518       else
9519         if test "$host_cpu" = ia64; then
9520           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9521           allow_undefined_flag="-z nodefs"
9522           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9523         else
9524          # Determine the default libpath from the value encoded in an
9525          # empty executable.
9526          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9527 /* end confdefs.h.  */
9528
9529 int
9530 main ()
9531 {
9532
9533   ;
9534   return 0;
9535 }
9536 _ACEOF
9537 if ac_fn_c_try_link "$LINENO"; then :
9538
9539 lt_aix_libpath_sed='
9540     /Import File Strings/,/^$/ {
9541         /^0/ {
9542             s/^0  *\(.*\)$/\1/
9543             p
9544         }
9545     }'
9546 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9547 # Check for a 64-bit object if we didn't find anything.
9548 if test -z "$aix_libpath"; then
9549   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9550 fi
9551 fi
9552 rm -f core conftest.err conftest.$ac_objext \
9553     conftest$ac_exeext conftest.$ac_ext
9554 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9555
9556          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9557           # Warning - without using the other run time loading flags,
9558           # -berok will link without error, but may produce a broken library.
9559           no_undefined_flag=' ${wl}-bernotok'
9560           allow_undefined_flag=' ${wl}-berok'
9561           if test "$with_gnu_ld" = yes; then
9562             # We only use this code for GNU lds that support --whole-archive.
9563             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9564           else
9565             # Exported symbols can be pulled into shared objects from archives
9566             whole_archive_flag_spec='$convenience'
9567           fi
9568           archive_cmds_need_lc=yes
9569           # This is similar to how AIX traditionally builds its shared libraries.
9570           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'
9571         fi
9572       fi
9573       ;;
9574
9575     amigaos*)
9576       case $host_cpu in
9577       powerpc)
9578             # see comment about AmigaOS4 .so support
9579             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9580             archive_expsym_cmds=''
9581         ;;
9582       m68k)
9583             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9584             hardcode_libdir_flag_spec='-L$libdir'
9585             hardcode_minus_L=yes
9586         ;;
9587       esac
9588       ;;
9589
9590     bsdi[45]*)
9591       export_dynamic_flag_spec=-rdynamic
9592       ;;
9593
9594     cygwin* | mingw* | pw32* | cegcc*)
9595       # When not using gcc, we currently assume that we are using
9596       # Microsoft Visual C++.
9597       # hardcode_libdir_flag_spec is actually meaningless, as there is
9598       # no search path for DLLs.
9599       hardcode_libdir_flag_spec=' '
9600       allow_undefined_flag=unsupported
9601       # Tell ltmain to make .lib files, not .a files.
9602       libext=lib
9603       # Tell ltmain to make .dll files, not .so files.
9604       shrext_cmds=".dll"
9605       # FIXME: Setting linknames here is a bad hack.
9606       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9607       # The linker will automatically build a .lib file if we build a DLL.
9608       old_archive_from_new_cmds='true'
9609       # FIXME: Should let the user specify the lib program.
9610       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9611       fix_srcfile_path='`cygpath -w "$srcfile"`'
9612       enable_shared_with_static_runtimes=yes
9613       ;;
9614
9615     darwin* | rhapsody*)
9616
9617
9618   archive_cmds_need_lc=no
9619   hardcode_direct=no
9620   hardcode_automatic=yes
9621   hardcode_shlibpath_var=unsupported
9622   if test "$lt_cv_ld_force_load" = "yes"; then
9623     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9624   else
9625     whole_archive_flag_spec=''
9626   fi
9627   link_all_deplibs=yes
9628   allow_undefined_flag="$_lt_dar_allow_undefined"
9629   case $cc_basename in
9630      ifort*) _lt_dar_can_shared=yes ;;
9631      *) _lt_dar_can_shared=$GCC ;;
9632   esac
9633   if test "$_lt_dar_can_shared" = "yes"; then
9634     output_verbose_link_cmd=func_echo_all
9635     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9636     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9637     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}${_lt_dsymutil}"
9638     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9639
9640   else
9641   ld_shlibs=no
9642   fi
9643
9644       ;;
9645
9646     dgux*)
9647       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9648       hardcode_libdir_flag_spec='-L$libdir'
9649       hardcode_shlibpath_var=no
9650       ;;
9651
9652     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9653     # support.  Future versions do this automatically, but an explicit c++rt0.o
9654     # does not break anything, and helps significantly (at the cost of a little
9655     # extra space).
9656     freebsd2.2*)
9657       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9658       hardcode_libdir_flag_spec='-R$libdir'
9659       hardcode_direct=yes
9660       hardcode_shlibpath_var=no
9661       ;;
9662
9663     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9664     freebsd2.*)
9665       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9666       hardcode_direct=yes
9667       hardcode_minus_L=yes
9668       hardcode_shlibpath_var=no
9669       ;;
9670
9671     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9672     freebsd* | dragonfly*)
9673       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9674       hardcode_libdir_flag_spec='-R$libdir'
9675       hardcode_direct=yes
9676       hardcode_shlibpath_var=no
9677       ;;
9678
9679     hpux9*)
9680       if test "$GCC" = yes; then
9681         archive_cmds='$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 $lib'
9682       else
9683         archive_cmds='$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 $lib'
9684       fi
9685       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9686       hardcode_libdir_separator=:
9687       hardcode_direct=yes
9688
9689       # hardcode_minus_L: Not really in the search PATH,
9690       # but as the default location of the library.
9691       hardcode_minus_L=yes
9692       export_dynamic_flag_spec='${wl}-E'
9693       ;;
9694
9695     hpux10*)
9696       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9697         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9698       else
9699         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9700       fi
9701       if test "$with_gnu_ld" = no; then
9702         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9703         hardcode_libdir_flag_spec_ld='+b $libdir'
9704         hardcode_libdir_separator=:
9705         hardcode_direct=yes
9706         hardcode_direct_absolute=yes
9707         export_dynamic_flag_spec='${wl}-E'
9708         # hardcode_minus_L: Not really in the search PATH,
9709         # but as the default location of the library.
9710         hardcode_minus_L=yes
9711       fi
9712       ;;
9713
9714     hpux11*)
9715       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9716         case $host_cpu in
9717         hppa*64*)
9718           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9719           ;;
9720         ia64*)
9721           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9722           ;;
9723         *)
9724           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9725           ;;
9726         esac
9727       else
9728         case $host_cpu in
9729         hppa*64*)
9730           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9731           ;;
9732         ia64*)
9733           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9734           ;;
9735         *)
9736
9737           # Older versions of the 11.00 compiler do not understand -b yet
9738           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9739           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9740 $as_echo_n "checking if $CC understands -b... " >&6; }
9741 if ${lt_cv_prog_compiler__b+:} false; then :
9742   $as_echo_n "(cached) " >&6
9743 else
9744   lt_cv_prog_compiler__b=no
9745    save_LDFLAGS="$LDFLAGS"
9746    LDFLAGS="$LDFLAGS -b"
9747    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9748    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9749      # The linker can only warn and ignore the option if not recognized
9750      # So say no if there are warnings
9751      if test -s conftest.err; then
9752        # Append any errors to the config.log.
9753        cat conftest.err 1>&5
9754        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9755        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9756        if diff conftest.exp conftest.er2 >/dev/null; then
9757          lt_cv_prog_compiler__b=yes
9758        fi
9759      else
9760        lt_cv_prog_compiler__b=yes
9761      fi
9762    fi
9763    $RM -r conftest*
9764    LDFLAGS="$save_LDFLAGS"
9765
9766 fi
9767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9768 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9769
9770 if test x"$lt_cv_prog_compiler__b" = xyes; then
9771     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9772 else
9773     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9774 fi
9775
9776           ;;
9777         esac
9778       fi
9779       if test "$with_gnu_ld" = no; then
9780         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9781         hardcode_libdir_separator=:
9782
9783         case $host_cpu in
9784         hppa*64*|ia64*)
9785           hardcode_direct=no
9786           hardcode_shlibpath_var=no
9787           ;;
9788         *)
9789           hardcode_direct=yes
9790           hardcode_direct_absolute=yes
9791           export_dynamic_flag_spec='${wl}-E'
9792
9793           # hardcode_minus_L: Not really in the search PATH,
9794           # but as the default location of the library.
9795           hardcode_minus_L=yes
9796           ;;
9797         esac
9798       fi
9799       ;;
9800
9801     irix5* | irix6* | nonstopux*)
9802       if test "$GCC" = yes; then
9803         archive_cmds='$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 $lib'
9804         # Try to use the -exported_symbol ld option, if it does not
9805         # work, assume that -exports_file does not work either and
9806         # implicitly export all symbols.
9807         save_LDFLAGS="$LDFLAGS"
9808         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9809         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9810 /* end confdefs.h.  */
9811 int foo(void) {}
9812 _ACEOF
9813 if ac_fn_c_try_link "$LINENO"; then :
9814   archive_expsym_cmds='$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 $lib'
9815
9816 fi
9817 rm -f core conftest.err conftest.$ac_objext \
9818     conftest$ac_exeext conftest.$ac_ext
9819         LDFLAGS="$save_LDFLAGS"
9820       else
9821         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9822         archive_expsym_cmds='$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 $lib'
9823       fi
9824       archive_cmds_need_lc='no'
9825       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9826       hardcode_libdir_separator=:
9827       inherit_rpath=yes
9828       link_all_deplibs=yes
9829       ;;
9830
9831     netbsd*)
9832       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9833         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9834       else
9835         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9836       fi
9837       hardcode_libdir_flag_spec='-R$libdir'
9838       hardcode_direct=yes
9839       hardcode_shlibpath_var=no
9840       ;;
9841
9842     newsos6)
9843       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9844       hardcode_direct=yes
9845       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9846       hardcode_libdir_separator=:
9847       hardcode_shlibpath_var=no
9848       ;;
9849
9850     *nto* | *qnx*)
9851       ;;
9852
9853     openbsd*)
9854       if test -f /usr/libexec/ld.so; then
9855         hardcode_direct=yes
9856         hardcode_shlibpath_var=no
9857         hardcode_direct_absolute=yes
9858         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9859           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9860           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9861           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9862           export_dynamic_flag_spec='${wl}-E'
9863         else
9864           case $host_os in
9865            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9866              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9867              hardcode_libdir_flag_spec='-R$libdir'
9868              ;;
9869            *)
9870              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9871              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9872              ;;
9873           esac
9874         fi
9875       else
9876         ld_shlibs=no
9877       fi
9878       ;;
9879
9880     os2*)
9881       hardcode_libdir_flag_spec='-L$libdir'
9882       hardcode_minus_L=yes
9883       allow_undefined_flag=unsupported
9884       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'
9885       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9886       ;;
9887
9888     osf3*)
9889       if test "$GCC" = yes; then
9890         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9891         archive_cmds='$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 $lib'
9892       else
9893         allow_undefined_flag=' -expect_unresolved \*'
9894         archive_cmds='$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 $lib'
9895       fi
9896       archive_cmds_need_lc='no'
9897       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9898       hardcode_libdir_separator=:
9899       ;;
9900
9901     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9902       if test "$GCC" = yes; then
9903         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9904         archive_cmds='$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 $lib'
9905         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9906       else
9907         allow_undefined_flag=' -expect_unresolved \*'
9908         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'
9909         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~
9910         $CC -shared${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'
9911
9912         # Both c and cxx compiler support -rpath directly
9913         hardcode_libdir_flag_spec='-rpath $libdir'
9914       fi
9915       archive_cmds_need_lc='no'
9916       hardcode_libdir_separator=:
9917       ;;
9918
9919     solaris*)
9920       no_undefined_flag=' -z defs'
9921       if test "$GCC" = yes; then
9922         wlarc='${wl}'
9923         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9924         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9925           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9926       else
9927         case `$CC -V 2>&1` in
9928         *"Compilers 5.0"*)
9929           wlarc=''
9930           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9931           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9932           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9933           ;;
9934         *)
9935           wlarc='${wl}'
9936           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9937           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9938           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9939           ;;
9940         esac
9941       fi
9942       hardcode_libdir_flag_spec='-R$libdir'
9943       hardcode_shlibpath_var=no
9944       case $host_os in
9945       solaris2.[0-5] | solaris2.[0-5].*) ;;
9946       *)
9947         # The compiler driver will combine and reorder linker options,
9948         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9949         # but is careful enough not to reorder.
9950         # Supported since Solaris 2.6 (maybe 2.5.1?)
9951         if test "$GCC" = yes; then
9952           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9953         else
9954           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9955         fi
9956         ;;
9957       esac
9958       link_all_deplibs=yes
9959       ;;
9960
9961     sunos4*)
9962       if test "x$host_vendor" = xsequent; then
9963         # Use $CC to link under sequent, because it throws in some extra .o
9964         # files that make .init and .fini sections work.
9965         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9966       else
9967         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9968       fi
9969       hardcode_libdir_flag_spec='-L$libdir'
9970       hardcode_direct=yes
9971       hardcode_minus_L=yes
9972       hardcode_shlibpath_var=no
9973       ;;
9974
9975     sysv4)
9976       case $host_vendor in
9977         sni)
9978           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9979           hardcode_direct=yes # is this really true???
9980         ;;
9981         siemens)
9982           ## LD is ld it makes a PLAMLIB
9983           ## CC just makes a GrossModule.
9984           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9985           reload_cmds='$CC -r -o $output$reload_objs'
9986           hardcode_direct=no
9987         ;;
9988         motorola)
9989           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9990           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9991         ;;
9992       esac
9993       runpath_var='LD_RUN_PATH'
9994       hardcode_shlibpath_var=no
9995       ;;
9996
9997     sysv4.3*)
9998       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9999       hardcode_shlibpath_var=no
10000       export_dynamic_flag_spec='-Bexport'
10001       ;;
10002
10003     sysv4*MP*)
10004       if test -d /usr/nec; then
10005         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10006         hardcode_shlibpath_var=no
10007         runpath_var=LD_RUN_PATH
10008         hardcode_runpath_var=yes
10009         ld_shlibs=yes
10010       fi
10011       ;;
10012
10013     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10014       no_undefined_flag='${wl}-z,text'
10015       archive_cmds_need_lc=no
10016       hardcode_shlibpath_var=no
10017       runpath_var='LD_RUN_PATH'
10018
10019       if test "$GCC" = yes; then
10020         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10021         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10022       else
10023         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10024         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10025       fi
10026       ;;
10027
10028     sysv5* | sco3.2v5* | sco5v6*)
10029       # Note: We can NOT use -z defs as we might desire, because we do not
10030       # link with -lc, and that would cause any symbols used from libc to
10031       # always be unresolved, which means just about no library would
10032       # ever link correctly.  If we're not using GNU ld we use -z text
10033       # though, which does catch some bad symbols but isn't as heavy-handed
10034       # as -z defs.
10035       no_undefined_flag='${wl}-z,text'
10036       allow_undefined_flag='${wl}-z,nodefs'
10037       archive_cmds_need_lc=no
10038       hardcode_shlibpath_var=no
10039       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10040       hardcode_libdir_separator=':'
10041       link_all_deplibs=yes
10042       export_dynamic_flag_spec='${wl}-Bexport'
10043       runpath_var='LD_RUN_PATH'
10044
10045       if test "$GCC" = yes; then
10046         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10047         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10048       else
10049         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10050         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10051       fi
10052       ;;
10053
10054     uts4*)
10055       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10056       hardcode_libdir_flag_spec='-L$libdir'
10057       hardcode_shlibpath_var=no
10058       ;;
10059
10060     *)
10061       ld_shlibs=no
10062       ;;
10063     esac
10064
10065     if test x$host_vendor = xsni; then
10066       case $host in
10067       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10068         export_dynamic_flag_spec='${wl}-Blargedynsym'
10069         ;;
10070       esac
10071     fi
10072   fi
10073
10074 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10075 $as_echo "$ld_shlibs" >&6; }
10076 test "$ld_shlibs" = no && can_build_shared=no
10077
10078 with_gnu_ld=$with_gnu_ld
10079
10080
10081
10082
10083
10084
10085
10086
10087
10088
10089
10090
10091
10092
10093
10094 #
10095 # Do we need to explicitly link libc?
10096 #
10097 case "x$archive_cmds_need_lc" in
10098 x|xyes)
10099   # Assume -lc should be added
10100   archive_cmds_need_lc=yes
10101
10102   if test "$enable_shared" = yes && test "$GCC" = yes; then
10103     case $archive_cmds in
10104     *'~'*)
10105       # FIXME: we may have to deal with multi-command sequences.
10106       ;;
10107     '$CC '*)
10108       # Test whether the compiler implicitly links with -lc since on some
10109       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10110       # to ld, don't add -lc before -lgcc.
10111       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10112 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10113 if ${lt_cv_archive_cmds_need_lc+:} false; then :
10114   $as_echo_n "(cached) " >&6
10115 else
10116   $RM conftest*
10117         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10118
10119         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10120   (eval $ac_compile) 2>&5
10121   ac_status=$?
10122   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10123   test $ac_status = 0; } 2>conftest.err; then
10124           soname=conftest
10125           lib=conftest
10126           libobjs=conftest.$ac_objext
10127           deplibs=
10128           wl=$lt_prog_compiler_wl
10129           pic_flag=$lt_prog_compiler_pic
10130           compiler_flags=-v
10131           linker_flags=-v
10132           verstring=
10133           output_objdir=.
10134           libname=conftest
10135           lt_save_allow_undefined_flag=$allow_undefined_flag
10136           allow_undefined_flag=
10137           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10138   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10139   ac_status=$?
10140   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10141   test $ac_status = 0; }
10142           then
10143             lt_cv_archive_cmds_need_lc=no
10144           else
10145             lt_cv_archive_cmds_need_lc=yes
10146           fi
10147           allow_undefined_flag=$lt_save_allow_undefined_flag
10148         else
10149           cat conftest.err 1>&5
10150         fi
10151         $RM conftest*
10152
10153 fi
10154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10155 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10156       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10157       ;;
10158     esac
10159   fi
10160   ;;
10161 esac
10162
10163
10164
10165
10166
10167
10168
10169
10170
10171
10172
10173
10174
10175
10176
10177
10178
10179
10180
10181
10182
10183
10184
10185
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10187
10188
10189
10190
10191
10192
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10221
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10230
10231
10232
10233
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10237
10238
10239
10240
10241
10242
10243
10244
10245
10246
10247
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10249
10250
10251
10252
10253
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10256
10257
10258
10259
10260
10261
10262
10263
10264
10265
10266
10267
10268
10269
10270
10271
10272
10273
10274
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
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10289
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10291
10292
10293
10294
10295
10296
10297
10298
10299
10300
10301
10302
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312
10313
10314
10315
10316
10317
10318
10319   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10320 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10321
10322 if test "$GCC" = yes; then
10323   case $host_os in
10324     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10325     *) lt_awk_arg="/^libraries:/" ;;
10326   esac
10327   case $host_os in
10328     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10329     *) lt_sed_strip_eq="s,=/,/,g" ;;
10330   esac
10331   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10332   case $lt_search_path_spec in
10333   *\;*)
10334     # if the path contains ";" then we assume it to be the separator
10335     # otherwise default to the standard path separator (i.e. ":") - it is
10336     # assumed that no part of a normal pathname contains ";" but that should
10337     # okay in the real world where ";" in dirpaths is itself problematic.
10338     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10339     ;;
10340   *)
10341     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10342     ;;
10343   esac
10344   # Ok, now we have the path, separated by spaces, we can step through it
10345   # and add multilib dir if necessary.
10346   lt_tmp_lt_search_path_spec=
10347   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10348   for lt_sys_path in $lt_search_path_spec; do
10349     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10350       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10351     else
10352       test -d "$lt_sys_path" && \
10353         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10354     fi
10355   done
10356   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10357 BEGIN {RS=" "; FS="/|\n";} {
10358   lt_foo="";
10359   lt_count=0;
10360   for (lt_i = NF; lt_i > 0; lt_i--) {
10361     if ($lt_i != "" && $lt_i != ".") {
10362       if ($lt_i == "..") {
10363         lt_count++;
10364       } else {
10365         if (lt_count == 0) {
10366           lt_foo="/" $lt_i lt_foo;
10367         } else {
10368           lt_count--;
10369         }
10370       }
10371     }
10372   }
10373   if (lt_foo != "") { lt_freq[lt_foo]++; }
10374   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10375 }'`
10376   # AWK program above erroneously prepends '/' to C:/dos/paths
10377   # for these hosts.
10378   case $host_os in
10379     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10380       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10381   esac
10382   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10383 else
10384   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10385 fi
10386 library_names_spec=
10387 libname_spec='lib$name'
10388 soname_spec=
10389 shrext_cmds=".so"
10390 postinstall_cmds=
10391 postuninstall_cmds=
10392 finish_cmds=
10393 finish_eval=
10394 shlibpath_var=
10395 shlibpath_overrides_runpath=unknown
10396 version_type=none
10397 dynamic_linker="$host_os ld.so"
10398 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10399 need_lib_prefix=unknown
10400 hardcode_into_libs=no
10401
10402 # when you set need_version to no, make sure it does not cause -set_version
10403 # flags to be left without arguments
10404 need_version=unknown
10405
10406 case $host_os in
10407 aix3*)
10408   version_type=linux
10409   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10410   shlibpath_var=LIBPATH
10411
10412   # AIX 3 has no versioning support, so we append a major version to the name.
10413   soname_spec='${libname}${release}${shared_ext}$major'
10414   ;;
10415
10416 aix[4-9]*)
10417   version_type=linux
10418   need_lib_prefix=no
10419   need_version=no
10420   hardcode_into_libs=yes
10421   if test "$host_cpu" = ia64; then
10422     # AIX 5 supports IA64
10423     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10424     shlibpath_var=LD_LIBRARY_PATH
10425   else
10426     # With GCC up to 2.95.x, collect2 would create an import file
10427     # for dependence libraries.  The import file would start with
10428     # the line `#! .'.  This would cause the generated library to
10429     # depend on `.', always an invalid library.  This was fixed in
10430     # development snapshots of GCC prior to 3.0.
10431     case $host_os in
10432       aix4 | aix4.[01] | aix4.[01].*)
10433       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10434            echo ' yes '
10435            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10436         :
10437       else
10438         can_build_shared=no
10439       fi
10440       ;;
10441     esac
10442     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10443     # soname into executable. Probably we can add versioning support to
10444     # collect2, so additional links can be useful in future.
10445     if test "$aix_use_runtimelinking" = yes; then
10446       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10447       # instead of lib<name>.a to let people know that these are not
10448       # typical AIX shared libraries.
10449       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10450     else
10451       # We preserve .a as extension for shared libraries through AIX4.2
10452       # and later when we are not doing run time linking.
10453       library_names_spec='${libname}${release}.a $libname.a'
10454       soname_spec='${libname}${release}${shared_ext}$major'
10455     fi
10456     shlibpath_var=LIBPATH
10457   fi
10458   ;;
10459
10460 amigaos*)
10461   case $host_cpu in
10462   powerpc)
10463     # Since July 2007 AmigaOS4 officially supports .so libraries.
10464     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10465     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10466     ;;
10467   m68k)
10468     library_names_spec='$libname.ixlibrary $libname.a'
10469     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10470     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 ${libname}_ixlibrary.a || exit 1; done'
10471     ;;
10472   esac
10473   ;;
10474
10475 beos*)
10476   library_names_spec='${libname}${shared_ext}'
10477   dynamic_linker="$host_os ld.so"
10478   shlibpath_var=LIBRARY_PATH
10479   ;;
10480
10481 bsdi[45]*)
10482   version_type=linux
10483   need_version=no
10484   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10485   soname_spec='${libname}${release}${shared_ext}$major'
10486   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10487   shlibpath_var=LD_LIBRARY_PATH
10488   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10489   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10490   # the default ld.so.conf also contains /usr/contrib/lib and
10491   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10492   # libtool to hard-code these into programs
10493   ;;
10494
10495 cygwin* | mingw* | pw32* | cegcc*)
10496   version_type=windows
10497   shrext_cmds=".dll"
10498   need_version=no
10499   need_lib_prefix=no
10500
10501   case $GCC,$host_os in
10502   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10503     library_names_spec='$libname.dll.a'
10504     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10505     postinstall_cmds='base_file=`basename \${file}`~
10506       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10507       dldir=$destdir/`dirname \$dlpath`~
10508       test -d \$dldir || mkdir -p \$dldir~
10509       $install_prog $dir/$dlname \$dldir/$dlname~
10510       chmod a+x \$dldir/$dlname~
10511       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10512         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10513       fi'
10514     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10515       dlpath=$dir/\$dldll~
10516        $RM \$dlpath'
10517     shlibpath_overrides_runpath=yes
10518
10519     case $host_os in
10520     cygwin*)
10521       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10522       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10523
10524       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10525       ;;
10526     mingw* | cegcc*)
10527       # MinGW DLLs use traditional 'lib' prefix
10528       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10529       ;;
10530     pw32*)
10531       # pw32 DLLs use 'pw' prefix rather than 'lib'
10532       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10533       ;;
10534     esac
10535     ;;
10536
10537   *)
10538     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10539     ;;
10540   esac
10541   dynamic_linker='Win32 ld.exe'
10542   # FIXME: first we should search . and the directory the executable is in
10543   shlibpath_var=PATH
10544   ;;
10545
10546 darwin* | rhapsody*)
10547   dynamic_linker="$host_os dyld"
10548   version_type=darwin
10549   need_lib_prefix=no
10550   need_version=no
10551   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10552   soname_spec='${libname}${release}${major}$shared_ext'
10553   shlibpath_overrides_runpath=yes
10554   shlibpath_var=DYLD_LIBRARY_PATH
10555   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10556
10557   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10558   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10559   ;;
10560
10561 dgux*)
10562   version_type=linux
10563   need_lib_prefix=no
10564   need_version=no
10565   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10566   soname_spec='${libname}${release}${shared_ext}$major'
10567   shlibpath_var=LD_LIBRARY_PATH
10568   ;;
10569
10570 freebsd* | dragonfly*)
10571   # DragonFly does not have aout.  When/if they implement a new
10572   # versioning mechanism, adjust this.
10573   if test -x /usr/bin/objformat; then
10574     objformat=`/usr/bin/objformat`
10575   else
10576     case $host_os in
10577     freebsd[23].*) objformat=aout ;;
10578     *) objformat=elf ;;
10579     esac
10580   fi
10581   version_type=freebsd-$objformat
10582   case $version_type in
10583     freebsd-elf*)
10584       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10585       need_version=no
10586       need_lib_prefix=no
10587       ;;
10588     freebsd-*)
10589       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10590       need_version=yes
10591       ;;
10592   esac
10593   shlibpath_var=LD_LIBRARY_PATH
10594   case $host_os in
10595   freebsd2.*)
10596     shlibpath_overrides_runpath=yes
10597     ;;
10598   freebsd3.[01]* | freebsdelf3.[01]*)
10599     shlibpath_overrides_runpath=yes
10600     hardcode_into_libs=yes
10601     ;;
10602   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10603   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10604     shlibpath_overrides_runpath=no
10605     hardcode_into_libs=yes
10606     ;;
10607   *) # from 4.6 on, and DragonFly
10608     shlibpath_overrides_runpath=yes
10609     hardcode_into_libs=yes
10610     ;;
10611   esac
10612   ;;
10613
10614 haiku*)
10615   version_type=linux
10616   need_lib_prefix=no
10617   need_version=no
10618   dynamic_linker="$host_os runtime_loader"
10619   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10620   soname_spec='${libname}${release}${shared_ext}$major'
10621   shlibpath_var=LIBRARY_PATH
10622   shlibpath_overrides_runpath=yes
10623   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10624   hardcode_into_libs=yes
10625   ;;
10626
10627 hpux9* | hpux10* | hpux11*)
10628   # Give a soname corresponding to the major version so that dld.sl refuses to
10629   # link against other versions.
10630   version_type=sunos
10631   need_lib_prefix=no
10632   need_version=no
10633   case $host_cpu in
10634   ia64*)
10635     shrext_cmds='.so'
10636     hardcode_into_libs=yes
10637     dynamic_linker="$host_os dld.so"
10638     shlibpath_var=LD_LIBRARY_PATH
10639     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10640     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10641     soname_spec='${libname}${release}${shared_ext}$major'
10642     if test "X$HPUX_IA64_MODE" = X32; then
10643       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10644     else
10645       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10646     fi
10647     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10648     ;;
10649   hppa*64*)
10650     shrext_cmds='.sl'
10651     hardcode_into_libs=yes
10652     dynamic_linker="$host_os dld.sl"
10653     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10654     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10655     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10656     soname_spec='${libname}${release}${shared_ext}$major'
10657     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10658     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10659     ;;
10660   *)
10661     shrext_cmds='.sl'
10662     dynamic_linker="$host_os dld.sl"
10663     shlibpath_var=SHLIB_PATH
10664     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10665     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10666     soname_spec='${libname}${release}${shared_ext}$major'
10667     ;;
10668   esac
10669   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10670   postinstall_cmds='chmod 555 $lib'
10671   # or fails outright, so override atomically:
10672   install_override_mode=555
10673   ;;
10674
10675 interix[3-9]*)
10676   version_type=linux
10677   need_lib_prefix=no
10678   need_version=no
10679   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10680   soname_spec='${libname}${release}${shared_ext}$major'
10681   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10682   shlibpath_var=LD_LIBRARY_PATH
10683   shlibpath_overrides_runpath=no
10684   hardcode_into_libs=yes
10685   ;;
10686
10687 irix5* | irix6* | nonstopux*)
10688   case $host_os in
10689     nonstopux*) version_type=nonstopux ;;
10690     *)
10691         if test "$lt_cv_prog_gnu_ld" = yes; then
10692                 version_type=linux
10693         else
10694                 version_type=irix
10695         fi ;;
10696   esac
10697   need_lib_prefix=no
10698   need_version=no
10699   soname_spec='${libname}${release}${shared_ext}$major'
10700   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10701   case $host_os in
10702   irix5* | nonstopux*)
10703     libsuff= shlibsuff=
10704     ;;
10705   *)
10706     case $LD in # libtool.m4 will add one of these switches to LD
10707     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10708       libsuff= shlibsuff= libmagic=32-bit;;
10709     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10710       libsuff=32 shlibsuff=N32 libmagic=N32;;
10711     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10712       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10713     *) libsuff= shlibsuff= libmagic=never-match;;
10714     esac
10715     ;;
10716   esac
10717   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10718   shlibpath_overrides_runpath=no
10719   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10720   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10721   hardcode_into_libs=yes
10722   ;;
10723
10724 # No shared lib support for Linux oldld, aout, or coff.
10725 linux*oldld* | linux*aout* | linux*coff*)
10726   dynamic_linker=no
10727   ;;
10728
10729 # This must be Linux ELF.
10730
10731 # uclinux* changes (here and below) have been submitted to the libtool
10732 # project, but have not yet been accepted: they are GCC-local changes
10733 # for the time being.  (See
10734 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
10735 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
10736   version_type=linux
10737   need_lib_prefix=no
10738   need_version=no
10739   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10740   soname_spec='${libname}${release}${shared_ext}$major'
10741   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10742   shlibpath_var=LD_LIBRARY_PATH
10743   shlibpath_overrides_runpath=no
10744
10745   # Some binutils ld are patched to set DT_RUNPATH
10746   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10747   $as_echo_n "(cached) " >&6
10748 else
10749   lt_cv_shlibpath_overrides_runpath=no
10750     save_LDFLAGS=$LDFLAGS
10751     save_libdir=$libdir
10752     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10753          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10754     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10755 /* end confdefs.h.  */
10756
10757 int
10758 main ()
10759 {
10760
10761   ;
10762   return 0;
10763 }
10764 _ACEOF
10765 if ac_fn_c_try_link "$LINENO"; then :
10766   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10767   lt_cv_shlibpath_overrides_runpath=yes
10768 fi
10769 fi
10770 rm -f core conftest.err conftest.$ac_objext \
10771     conftest$ac_exeext conftest.$ac_ext
10772     LDFLAGS=$save_LDFLAGS
10773     libdir=$save_libdir
10774
10775 fi
10776
10777   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10778
10779   # This implies no fast_install, which is unacceptable.
10780   # Some rework will be needed to allow for fast_install
10781   # before this can be enabled.
10782   hardcode_into_libs=yes
10783
10784   # Append ld.so.conf contents to the search path
10785   if test -f /etc/ld.so.conf; then
10786     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' ' '`
10787     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10788   fi
10789
10790   # We used to test for /lib/ld.so.1 and disable shared libraries on
10791   # powerpc, because MkLinux only supported shared libraries with the
10792   # GNU dynamic linker.  Since this was broken with cross compilers,
10793   # most powerpc-linux boxes support dynamic linking these days and
10794   # people can always --disable-shared, the test was removed, and we
10795   # assume the GNU/Linux dynamic linker is in use.
10796   dynamic_linker='GNU/Linux ld.so'
10797   ;;
10798
10799 netbsd*)
10800   version_type=sunos
10801   need_lib_prefix=no
10802   need_version=no
10803   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10804     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10805     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10806     dynamic_linker='NetBSD (a.out) ld.so'
10807   else
10808     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10809     soname_spec='${libname}${release}${shared_ext}$major'
10810     dynamic_linker='NetBSD ld.elf_so'
10811   fi
10812   shlibpath_var=LD_LIBRARY_PATH
10813   shlibpath_overrides_runpath=yes
10814   hardcode_into_libs=yes
10815   ;;
10816
10817 newsos6)
10818   version_type=linux
10819   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10820   shlibpath_var=LD_LIBRARY_PATH
10821   shlibpath_overrides_runpath=yes
10822   ;;
10823
10824 *nto* | *qnx*)
10825   version_type=qnx
10826   need_lib_prefix=no
10827   need_version=no
10828   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10829   soname_spec='${libname}${release}${shared_ext}$major'
10830   shlibpath_var=LD_LIBRARY_PATH
10831   shlibpath_overrides_runpath=no
10832   hardcode_into_libs=yes
10833   dynamic_linker='ldqnx.so'
10834   ;;
10835
10836 openbsd*)
10837   version_type=sunos
10838   sys_lib_dlsearch_path_spec="/usr/lib"
10839   need_lib_prefix=no
10840   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10841   case $host_os in
10842     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10843     *)                          need_version=no  ;;
10844   esac
10845   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10846   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10847   shlibpath_var=LD_LIBRARY_PATH
10848   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10849     case $host_os in
10850       openbsd2.[89] | openbsd2.[89].*)
10851         shlibpath_overrides_runpath=no
10852         ;;
10853       *)
10854         shlibpath_overrides_runpath=yes
10855         ;;
10856       esac
10857   else
10858     shlibpath_overrides_runpath=yes
10859   fi
10860   ;;
10861
10862 os2*)
10863   libname_spec='$name'
10864   shrext_cmds=".dll"
10865   need_lib_prefix=no
10866   library_names_spec='$libname${shared_ext} $libname.a'
10867   dynamic_linker='OS/2 ld.exe'
10868   shlibpath_var=LIBPATH
10869   ;;
10870
10871 osf3* | osf4* | osf5*)
10872   version_type=osf
10873   need_lib_prefix=no
10874   need_version=no
10875   soname_spec='${libname}${release}${shared_ext}$major'
10876   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10877   shlibpath_var=LD_LIBRARY_PATH
10878   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10879   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10880   ;;
10881
10882 rdos*)
10883   dynamic_linker=no
10884   ;;
10885
10886 solaris*)
10887   version_type=linux
10888   need_lib_prefix=no
10889   need_version=no
10890   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10891   soname_spec='${libname}${release}${shared_ext}$major'
10892   shlibpath_var=LD_LIBRARY_PATH
10893   shlibpath_overrides_runpath=yes
10894   hardcode_into_libs=yes
10895   # ldd complains unless libraries are executable
10896   postinstall_cmds='chmod +x $lib'
10897   ;;
10898
10899 sunos4*)
10900   version_type=sunos
10901   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10902   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10903   shlibpath_var=LD_LIBRARY_PATH
10904   shlibpath_overrides_runpath=yes
10905   if test "$with_gnu_ld" = yes; then
10906     need_lib_prefix=no
10907   fi
10908   need_version=yes
10909   ;;
10910
10911 sysv4 | sysv4.3*)
10912   version_type=linux
10913   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10914   soname_spec='${libname}${release}${shared_ext}$major'
10915   shlibpath_var=LD_LIBRARY_PATH
10916   case $host_vendor in
10917     sni)
10918       shlibpath_overrides_runpath=no
10919       need_lib_prefix=no
10920       runpath_var=LD_RUN_PATH
10921       ;;
10922     siemens)
10923       need_lib_prefix=no
10924       ;;
10925     motorola)
10926       need_lib_prefix=no
10927       need_version=no
10928       shlibpath_overrides_runpath=no
10929       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10930       ;;
10931   esac
10932   ;;
10933
10934 sysv4*MP*)
10935   if test -d /usr/nec ;then
10936     version_type=linux
10937     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10938     soname_spec='$libname${shared_ext}.$major'
10939     shlibpath_var=LD_LIBRARY_PATH
10940   fi
10941   ;;
10942
10943 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10944   version_type=freebsd-elf
10945   need_lib_prefix=no
10946   need_version=no
10947   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10948   soname_spec='${libname}${release}${shared_ext}$major'
10949   shlibpath_var=LD_LIBRARY_PATH
10950   shlibpath_overrides_runpath=yes
10951   hardcode_into_libs=yes
10952   if test "$with_gnu_ld" = yes; then
10953     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10954   else
10955     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10956     case $host_os in
10957       sco3.2v5*)
10958         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10959         ;;
10960     esac
10961   fi
10962   sys_lib_dlsearch_path_spec='/usr/lib'
10963   ;;
10964
10965 tpf*)
10966   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10967   version_type=linux
10968   need_lib_prefix=no
10969   need_version=no
10970   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10971   shlibpath_var=LD_LIBRARY_PATH
10972   shlibpath_overrides_runpath=no
10973   hardcode_into_libs=yes
10974   ;;
10975
10976 uts4*)
10977   version_type=linux
10978   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10979   soname_spec='${libname}${release}${shared_ext}$major'
10980   shlibpath_var=LD_LIBRARY_PATH
10981   ;;
10982
10983 *)
10984   dynamic_linker=no
10985   ;;
10986 esac
10987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10988 $as_echo "$dynamic_linker" >&6; }
10989 test "$dynamic_linker" = no && can_build_shared=no
10990
10991 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10992 if test "$GCC" = yes; then
10993   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10994 fi
10995
10996 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10997   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10998 fi
10999 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11000   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11001 fi
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
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11054
11055
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11057
11058
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11060
11061
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11063
11064
11065
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11068
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11071
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11074
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11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11095 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11096 hardcode_action=
11097 if test -n "$hardcode_libdir_flag_spec" ||
11098    test -n "$runpath_var" ||
11099    test "X$hardcode_automatic" = "Xyes" ; then
11100
11101   # We can hardcode non-existent directories.
11102   if test "$hardcode_direct" != no &&
11103      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11104      # have to relink, otherwise we might link with an installed library
11105      # when we should be linking with a yet-to-be-installed one
11106      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11107      test "$hardcode_minus_L" != no; then
11108     # Linking always hardcodes the temporary library directory.
11109     hardcode_action=relink
11110   else
11111     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11112     hardcode_action=immediate
11113   fi
11114 else
11115   # We cannot hardcode anything, or else we can only hardcode existing
11116   # directories.
11117   hardcode_action=unsupported
11118 fi
11119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11120 $as_echo "$hardcode_action" >&6; }
11121
11122 if test "$hardcode_action" = relink ||
11123    test "$inherit_rpath" = yes; then
11124   # Fast installation is not supported
11125   enable_fast_install=no
11126 elif test "$shlibpath_overrides_runpath" = yes ||
11127      test "$enable_shared" = no; then
11128   # Fast installation is not necessary
11129   enable_fast_install=needless
11130 fi
11131
11132
11133
11134
11135
11136
11137   if test "x$enable_dlopen" != xyes; then
11138   enable_dlopen=unknown
11139   enable_dlopen_self=unknown
11140   enable_dlopen_self_static=unknown
11141 else
11142   lt_cv_dlopen=no
11143   lt_cv_dlopen_libs=
11144
11145   case $host_os in
11146   beos*)
11147     lt_cv_dlopen="load_add_on"
11148     lt_cv_dlopen_libs=
11149     lt_cv_dlopen_self=yes
11150     ;;
11151
11152   mingw* | pw32* | cegcc*)
11153     lt_cv_dlopen="LoadLibrary"
11154     lt_cv_dlopen_libs=
11155     ;;
11156
11157   cygwin*)
11158     lt_cv_dlopen="dlopen"
11159     lt_cv_dlopen_libs=
11160     ;;
11161
11162   darwin*)
11163   # if libdl is installed we need to link against it
11164     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11165 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11166 if ${ac_cv_lib_dl_dlopen+:} false; then :
11167   $as_echo_n "(cached) " >&6
11168 else
11169   ac_check_lib_save_LIBS=$LIBS
11170 LIBS="-ldl  $LIBS"
11171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11172 /* end confdefs.h.  */
11173
11174 /* Override any GCC internal prototype to avoid an error.
11175    Use char because int might match the return type of a GCC
11176    builtin and then its argument prototype would still apply.  */
11177 #ifdef __cplusplus
11178 extern "C"
11179 #endif
11180 char dlopen ();
11181 int
11182 main ()
11183 {
11184 return dlopen ();
11185   ;
11186   return 0;
11187 }
11188 _ACEOF
11189 if ac_fn_c_try_link "$LINENO"; then :
11190   ac_cv_lib_dl_dlopen=yes
11191 else
11192   ac_cv_lib_dl_dlopen=no
11193 fi
11194 rm -f core conftest.err conftest.$ac_objext \
11195     conftest$ac_exeext conftest.$ac_ext
11196 LIBS=$ac_check_lib_save_LIBS
11197 fi
11198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11199 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11200 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11201   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11202 else
11203
11204     lt_cv_dlopen="dyld"
11205     lt_cv_dlopen_libs=
11206     lt_cv_dlopen_self=yes
11207
11208 fi
11209
11210     ;;
11211
11212   *)
11213     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11214 if test "x$ac_cv_func_shl_load" = xyes; then :
11215   lt_cv_dlopen="shl_load"
11216 else
11217   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11218 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11219 if ${ac_cv_lib_dld_shl_load+:} false; then :
11220   $as_echo_n "(cached) " >&6
11221 else
11222   ac_check_lib_save_LIBS=$LIBS
11223 LIBS="-ldld  $LIBS"
11224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11225 /* end confdefs.h.  */
11226
11227 /* Override any GCC internal prototype to avoid an error.
11228    Use char because int might match the return type of a GCC
11229    builtin and then its argument prototype would still apply.  */
11230 #ifdef __cplusplus
11231 extern "C"
11232 #endif
11233 char shl_load ();
11234 int
11235 main ()
11236 {
11237 return shl_load ();
11238   ;
11239   return 0;
11240 }
11241 _ACEOF
11242 if ac_fn_c_try_link "$LINENO"; then :
11243   ac_cv_lib_dld_shl_load=yes
11244 else
11245   ac_cv_lib_dld_shl_load=no
11246 fi
11247 rm -f core conftest.err conftest.$ac_objext \
11248     conftest$ac_exeext conftest.$ac_ext
11249 LIBS=$ac_check_lib_save_LIBS
11250 fi
11251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11252 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11253 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
11254   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11255 else
11256   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11257 if test "x$ac_cv_func_dlopen" = xyes; then :
11258   lt_cv_dlopen="dlopen"
11259 else
11260   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11261 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11262 if ${ac_cv_lib_dl_dlopen+:} false; then :
11263   $as_echo_n "(cached) " >&6
11264 else
11265   ac_check_lib_save_LIBS=$LIBS
11266 LIBS="-ldl  $LIBS"
11267 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11268 /* end confdefs.h.  */
11269
11270 /* Override any GCC internal prototype to avoid an error.
11271    Use char because int might match the return type of a GCC
11272    builtin and then its argument prototype would still apply.  */
11273 #ifdef __cplusplus
11274 extern "C"
11275 #endif
11276 char dlopen ();
11277 int
11278 main ()
11279 {
11280 return dlopen ();
11281   ;
11282   return 0;
11283 }
11284 _ACEOF
11285 if ac_fn_c_try_link "$LINENO"; then :
11286   ac_cv_lib_dl_dlopen=yes
11287 else
11288   ac_cv_lib_dl_dlopen=no
11289 fi
11290 rm -f core conftest.err conftest.$ac_objext \
11291     conftest$ac_exeext conftest.$ac_ext
11292 LIBS=$ac_check_lib_save_LIBS
11293 fi
11294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11295 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11296 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
11297   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11298 else
11299   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11300 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11301 if ${ac_cv_lib_svld_dlopen+:} false; then :
11302   $as_echo_n "(cached) " >&6
11303 else
11304   ac_check_lib_save_LIBS=$LIBS
11305 LIBS="-lsvld  $LIBS"
11306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11307 /* end confdefs.h.  */
11308
11309 /* Override any GCC internal prototype to avoid an error.
11310    Use char because int might match the return type of a GCC
11311    builtin and then its argument prototype would still apply.  */
11312 #ifdef __cplusplus
11313 extern "C"
11314 #endif
11315 char dlopen ();
11316 int
11317 main ()
11318 {
11319 return dlopen ();
11320   ;
11321   return 0;
11322 }
11323 _ACEOF
11324 if ac_fn_c_try_link "$LINENO"; then :
11325   ac_cv_lib_svld_dlopen=yes
11326 else
11327   ac_cv_lib_svld_dlopen=no
11328 fi
11329 rm -f core conftest.err conftest.$ac_objext \
11330     conftest$ac_exeext conftest.$ac_ext
11331 LIBS=$ac_check_lib_save_LIBS
11332 fi
11333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11334 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11335 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
11336   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11337 else
11338   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11339 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11340 if ${ac_cv_lib_dld_dld_link+:} false; then :
11341   $as_echo_n "(cached) " >&6
11342 else
11343   ac_check_lib_save_LIBS=$LIBS
11344 LIBS="-ldld  $LIBS"
11345 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11346 /* end confdefs.h.  */
11347
11348 /* Override any GCC internal prototype to avoid an error.
11349    Use char because int might match the return type of a GCC
11350    builtin and then its argument prototype would still apply.  */
11351 #ifdef __cplusplus
11352 extern "C"
11353 #endif
11354 char dld_link ();
11355 int
11356 main ()
11357 {
11358 return dld_link ();
11359   ;
11360   return 0;
11361 }
11362 _ACEOF
11363 if ac_fn_c_try_link "$LINENO"; then :
11364   ac_cv_lib_dld_dld_link=yes
11365 else
11366   ac_cv_lib_dld_dld_link=no
11367 fi
11368 rm -f core conftest.err conftest.$ac_objext \
11369     conftest$ac_exeext conftest.$ac_ext
11370 LIBS=$ac_check_lib_save_LIBS
11371 fi
11372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11373 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11374 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
11375   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11376 fi
11377
11378
11379 fi
11380
11381
11382 fi
11383
11384
11385 fi
11386
11387
11388 fi
11389
11390
11391 fi
11392
11393     ;;
11394   esac
11395
11396   if test "x$lt_cv_dlopen" != xno; then
11397     enable_dlopen=yes
11398   else
11399     enable_dlopen=no
11400   fi
11401
11402   case $lt_cv_dlopen in
11403   dlopen)
11404     save_CPPFLAGS="$CPPFLAGS"
11405     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11406
11407     save_LDFLAGS="$LDFLAGS"
11408     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11409
11410     save_LIBS="$LIBS"
11411     LIBS="$lt_cv_dlopen_libs $LIBS"
11412
11413     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11414 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11415 if ${lt_cv_dlopen_self+:} false; then :
11416   $as_echo_n "(cached) " >&6
11417 else
11418           if test "$cross_compiling" = yes; then :
11419   lt_cv_dlopen_self=cross
11420 else
11421   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11422   lt_status=$lt_dlunknown
11423   cat > conftest.$ac_ext <<_LT_EOF
11424 #line 11424 "configure"
11425 #include "confdefs.h"
11426
11427 #if HAVE_DLFCN_H
11428 #include <dlfcn.h>
11429 #endif
11430
11431 #include <stdio.h>
11432
11433 #ifdef RTLD_GLOBAL
11434 #  define LT_DLGLOBAL           RTLD_GLOBAL
11435 #else
11436 #  ifdef DL_GLOBAL
11437 #    define LT_DLGLOBAL         DL_GLOBAL
11438 #  else
11439 #    define LT_DLGLOBAL         0
11440 #  endif
11441 #endif
11442
11443 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11444    find out it does not work in some platform. */
11445 #ifndef LT_DLLAZY_OR_NOW
11446 #  ifdef RTLD_LAZY
11447 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11448 #  else
11449 #    ifdef DL_LAZY
11450 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11451 #    else
11452 #      ifdef RTLD_NOW
11453 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11454 #      else
11455 #        ifdef DL_NOW
11456 #          define LT_DLLAZY_OR_NOW      DL_NOW
11457 #        else
11458 #          define LT_DLLAZY_OR_NOW      0
11459 #        endif
11460 #      endif
11461 #    endif
11462 #  endif
11463 #endif
11464
11465 /* When -fvisbility=hidden is used, assume the code has been annotated
11466    correspondingly for the symbols needed.  */
11467 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11468 void fnord () __attribute__((visibility("default")));
11469 #endif
11470
11471 void fnord () { int i=42; }
11472 int main ()
11473 {
11474   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11475   int status = $lt_dlunknown;
11476
11477   if (self)
11478     {
11479       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11480       else
11481         {
11482           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11483           else puts (dlerror ());
11484         }
11485       /* dlclose (self); */
11486     }
11487   else
11488     puts (dlerror ());
11489
11490   return status;
11491 }
11492 _LT_EOF
11493   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11494   (eval $ac_link) 2>&5
11495   ac_status=$?
11496   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11497   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11498     (./conftest; exit; ) >&5 2>/dev/null
11499     lt_status=$?
11500     case x$lt_status in
11501       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11502       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11503       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11504     esac
11505   else :
11506     # compilation failed
11507     lt_cv_dlopen_self=no
11508   fi
11509 fi
11510 rm -fr conftest*
11511
11512
11513 fi
11514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11515 $as_echo "$lt_cv_dlopen_self" >&6; }
11516
11517     if test "x$lt_cv_dlopen_self" = xyes; then
11518       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11519       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11520 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11521 if ${lt_cv_dlopen_self_static+:} false; then :
11522   $as_echo_n "(cached) " >&6
11523 else
11524           if test "$cross_compiling" = yes; then :
11525   lt_cv_dlopen_self_static=cross
11526 else
11527   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11528   lt_status=$lt_dlunknown
11529   cat > conftest.$ac_ext <<_LT_EOF
11530 #line 11530 "configure"
11531 #include "confdefs.h"
11532
11533 #if HAVE_DLFCN_H
11534 #include <dlfcn.h>
11535 #endif
11536
11537 #include <stdio.h>
11538
11539 #ifdef RTLD_GLOBAL
11540 #  define LT_DLGLOBAL           RTLD_GLOBAL
11541 #else
11542 #  ifdef DL_GLOBAL
11543 #    define LT_DLGLOBAL         DL_GLOBAL
11544 #  else
11545 #    define LT_DLGLOBAL         0
11546 #  endif
11547 #endif
11548
11549 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11550    find out it does not work in some platform. */
11551 #ifndef LT_DLLAZY_OR_NOW
11552 #  ifdef RTLD_LAZY
11553 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11554 #  else
11555 #    ifdef DL_LAZY
11556 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11557 #    else
11558 #      ifdef RTLD_NOW
11559 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11560 #      else
11561 #        ifdef DL_NOW
11562 #          define LT_DLLAZY_OR_NOW      DL_NOW
11563 #        else
11564 #          define LT_DLLAZY_OR_NOW      0
11565 #        endif
11566 #      endif
11567 #    endif
11568 #  endif
11569 #endif
11570
11571 /* When -fvisbility=hidden is used, assume the code has been annotated
11572    correspondingly for the symbols needed.  */
11573 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11574 void fnord () __attribute__((visibility("default")));
11575 #endif
11576
11577 void fnord () { int i=42; }
11578 int main ()
11579 {
11580   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11581   int status = $lt_dlunknown;
11582
11583   if (self)
11584     {
11585       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11586       else
11587         {
11588           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11589           else puts (dlerror ());
11590         }
11591       /* dlclose (self); */
11592     }
11593   else
11594     puts (dlerror ());
11595
11596   return status;
11597 }
11598 _LT_EOF
11599   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11600   (eval $ac_link) 2>&5
11601   ac_status=$?
11602   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11603   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11604     (./conftest; exit; ) >&5 2>/dev/null
11605     lt_status=$?
11606     case x$lt_status in
11607       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11608       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11609       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11610     esac
11611   else :
11612     # compilation failed
11613     lt_cv_dlopen_self_static=no
11614   fi
11615 fi
11616 rm -fr conftest*
11617
11618
11619 fi
11620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11621 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11622     fi
11623
11624     CPPFLAGS="$save_CPPFLAGS"
11625     LDFLAGS="$save_LDFLAGS"
11626     LIBS="$save_LIBS"
11627     ;;
11628   esac
11629
11630   case $lt_cv_dlopen_self in
11631   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11632   *) enable_dlopen_self=unknown ;;
11633   esac
11634
11635   case $lt_cv_dlopen_self_static in
11636   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11637   *) enable_dlopen_self_static=unknown ;;
11638   esac
11639 fi
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657 striplib=
11658 old_striplib=
11659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11660 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11661 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11662   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11663   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11664   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11665 $as_echo "yes" >&6; }
11666 else
11667 # FIXME - insert some real tests, host_os isn't really good enough
11668   case $host_os in
11669   darwin*)
11670     if test -n "$STRIP" ; then
11671       striplib="$STRIP -x"
11672       old_striplib="$STRIP -S"
11673       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11674 $as_echo "yes" >&6; }
11675     else
11676       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11677 $as_echo "no" >&6; }
11678     fi
11679     ;;
11680   *)
11681     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11682 $as_echo "no" >&6; }
11683     ;;
11684   esac
11685 fi
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698   # Report which library types will actually be built
11699   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11700 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11701   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11702 $as_echo "$can_build_shared" >&6; }
11703
11704   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11705 $as_echo_n "checking whether to build shared libraries... " >&6; }
11706   test "$can_build_shared" = "no" && enable_shared=no
11707
11708   # On AIX, shared libraries and static libraries use the same namespace, and
11709   # are all built from PIC.
11710   case $host_os in
11711   aix3*)
11712     test "$enable_shared" = yes && enable_static=no
11713     if test -n "$RANLIB"; then
11714       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11715       postinstall_cmds='$RANLIB $lib'
11716     fi
11717     ;;
11718
11719   aix[4-9]*)
11720     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11721       test "$enable_shared" = yes && enable_static=no
11722     fi
11723     ;;
11724   esac
11725   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11726 $as_echo "$enable_shared" >&6; }
11727
11728   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11729 $as_echo_n "checking whether to build static libraries... " >&6; }
11730   # Make sure either enable_shared or enable_static is yes.
11731   test "$enable_shared" = yes || enable_static=yes
11732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11733 $as_echo "$enable_static" >&6; }
11734
11735
11736
11737
11738 fi
11739 ac_ext=c
11740 ac_cpp='$CPP $CPPFLAGS'
11741 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11742 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11743 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11744
11745 CC="$lt_save_CC"
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759         ac_config_commands="$ac_config_commands libtool"
11760
11761
11762
11763
11764 # Only expand once:
11765
11766
11767
11768
11769
11770 case $host in
11771   *-cygwin* | *-mingw*)
11772     # 'host' will be top-level target in the case of a target lib,
11773     # we must compare to with_cross_host to decide if this is a native
11774     # or cross-compiler and select where to install dlls appropriately.
11775     if test -n "$with_cross_host" &&
11776         test x"$with_cross_host" != x"no"; then
11777       lt_host_flags='-no-undefined -bindir "$(toolexeclibdir)"';
11778     else
11779       lt_host_flags='-no-undefined -bindir "$(bindir)"';
11780     fi
11781     ;;
11782   *)
11783     lt_host_flags=
11784     ;;
11785 esac
11786
11787
11788
11789
11790
11791
11792
11793 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11794 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11795     # Check whether --enable-maintainer-mode was given.
11796 if test "${enable_maintainer_mode+set}" = set; then :
11797   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11798 else
11799   USE_MAINTAINER_MODE=no
11800 fi
11801
11802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11803 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11804    if test $USE_MAINTAINER_MODE = yes; then
11805   MAINTAINER_MODE_TRUE=
11806   MAINTAINER_MODE_FALSE='#'
11807 else
11808   MAINTAINER_MODE_TRUE='#'
11809   MAINTAINER_MODE_FALSE=
11810 fi
11811
11812   MAINT=$MAINTAINER_MODE_TRUE
11813
11814
11815
11816 # Create a spec file, so that compile/link tests don't fail
11817 test -f libgfortran.spec || touch libgfortran.spec
11818 FCFLAGS="$FCFLAGS -L."
11819
11820 # We need gfortran to compile parts of the library
11821 # We can't use AC_PROG_FC because it expects a fully working gfortran.
11822 #AC_PROG_FC(gfortran)
11823 case `echo $GFORTRAN` in
11824   -* | no* )
11825     FC=no ;;
11826   *)
11827     set dummy $GFORTRAN; ac_word=$2
11828     if test -x "$ac_word"; then
11829       FC="$GFORTRAN"
11830     else
11831       FC=no
11832     fi ;;
11833 esac
11834 ac_ext=${ac_fc_srcext-f}
11835 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
11836 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
11837 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
11838 if test -n "$ac_tool_prefix"; then
11839   for ac_prog in gfortran
11840   do
11841     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
11842 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11844 $as_echo_n "checking for $ac_word... " >&6; }
11845 if ${ac_cv_prog_FC+:} false; then :
11846   $as_echo_n "(cached) " >&6
11847 else
11848   if test -n "$FC"; then
11849   ac_cv_prog_FC="$FC" # Let the user override the test.
11850 else
11851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11852 for as_dir in $PATH
11853 do
11854   IFS=$as_save_IFS
11855   test -z "$as_dir" && as_dir=.
11856     for ac_exec_ext in '' $ac_executable_extensions; do
11857   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11858     ac_cv_prog_FC="$ac_tool_prefix$ac_prog"
11859     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11860     break 2
11861   fi
11862 done
11863   done
11864 IFS=$as_save_IFS
11865
11866 fi
11867 fi
11868 FC=$ac_cv_prog_FC
11869 if test -n "$FC"; then
11870   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FC" >&5
11871 $as_echo "$FC" >&6; }
11872 else
11873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11874 $as_echo "no" >&6; }
11875 fi
11876
11877
11878     test -n "$FC" && break
11879   done
11880 fi
11881 if test -z "$FC"; then
11882   ac_ct_FC=$FC
11883   for ac_prog in gfortran
11884 do
11885   # Extract the first word of "$ac_prog", so it can be a program name with args.
11886 set dummy $ac_prog; ac_word=$2
11887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11888 $as_echo_n "checking for $ac_word... " >&6; }
11889 if ${ac_cv_prog_ac_ct_FC+:} false; then :
11890   $as_echo_n "(cached) " >&6
11891 else
11892   if test -n "$ac_ct_FC"; then
11893   ac_cv_prog_ac_ct_FC="$ac_ct_FC" # Let the user override the test.
11894 else
11895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11896 for as_dir in $PATH
11897 do
11898   IFS=$as_save_IFS
11899   test -z "$as_dir" && as_dir=.
11900     for ac_exec_ext in '' $ac_executable_extensions; do
11901   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11902     ac_cv_prog_ac_ct_FC="$ac_prog"
11903     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11904     break 2
11905   fi
11906 done
11907   done
11908 IFS=$as_save_IFS
11909
11910 fi
11911 fi
11912 ac_ct_FC=$ac_cv_prog_ac_ct_FC
11913 if test -n "$ac_ct_FC"; then
11914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FC" >&5
11915 $as_echo "$ac_ct_FC" >&6; }
11916 else
11917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11918 $as_echo "no" >&6; }
11919 fi
11920
11921
11922   test -n "$ac_ct_FC" && break
11923 done
11924
11925   if test "x$ac_ct_FC" = x; then
11926     FC=""
11927   else
11928     case $cross_compiling:$ac_tool_warned in
11929 yes:)
11930 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11931 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11932 ac_tool_warned=yes ;;
11933 esac
11934     FC=$ac_ct_FC
11935   fi
11936 fi
11937
11938
11939 # Provide some information about the compiler.
11940 $as_echo "$as_me:${as_lineno-$LINENO}: checking for Fortran compiler version" >&5
11941 set X $ac_compile
11942 ac_compiler=$2
11943 for ac_option in --version -v -V -qversion; do
11944   { { ac_try="$ac_compiler $ac_option >&5"
11945 case "(($ac_try" in
11946   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11947   *) ac_try_echo=$ac_try;;
11948 esac
11949 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11950 $as_echo "$ac_try_echo"; } >&5
11951   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11952   ac_status=$?
11953   if test -s conftest.err; then
11954     sed '10a\
11955 ... rest of stderr output deleted ...
11956          10q' conftest.err >conftest.er1
11957     cat conftest.er1 >&5
11958   fi
11959   rm -f conftest.er1 conftest.err
11960   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11961   test $ac_status = 0; }
11962 done
11963 rm -f a.out
11964
11965 # If we don't use `.F' as extension, the preprocessor is not run on the
11966 # input file.  (Note that this only needs to work for GNU compilers.)
11967 ac_save_ext=$ac_ext
11968 ac_ext=F
11969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU Fortran compiler" >&5
11970 $as_echo_n "checking whether we are using the GNU Fortran compiler... " >&6; }
11971 if ${ac_cv_fc_compiler_gnu+:} false; then :
11972   $as_echo_n "(cached) " >&6
11973 else
11974   cat > conftest.$ac_ext <<_ACEOF
11975       program main
11976 #ifndef __GNUC__
11977        choke me
11978 #endif
11979
11980       end
11981 _ACEOF
11982 if ac_fn_fc_try_compile "$LINENO"; then :
11983   ac_compiler_gnu=yes
11984 else
11985   ac_compiler_gnu=no
11986 fi
11987 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11988 ac_cv_fc_compiler_gnu=$ac_compiler_gnu
11989
11990 fi
11991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_fc_compiler_gnu" >&5
11992 $as_echo "$ac_cv_fc_compiler_gnu" >&6; }
11993 ac_ext=$ac_save_ext
11994 ac_test_FCFLAGS=${FCFLAGS+set}
11995 ac_save_FCFLAGS=$FCFLAGS
11996 FCFLAGS=
11997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $FC accepts -g" >&5
11998 $as_echo_n "checking whether $FC accepts -g... " >&6; }
11999 if ${ac_cv_prog_fc_g+:} false; then :
12000   $as_echo_n "(cached) " >&6
12001 else
12002   FCFLAGS=-g
12003 cat > conftest.$ac_ext <<_ACEOF
12004       program main
12005
12006       end
12007 _ACEOF
12008 if ac_fn_fc_try_compile "$LINENO"; then :
12009   ac_cv_prog_fc_g=yes
12010 else
12011   ac_cv_prog_fc_g=no
12012 fi
12013 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12014
12015 fi
12016 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_fc_g" >&5
12017 $as_echo "$ac_cv_prog_fc_g" >&6; }
12018 if test "$ac_test_FCFLAGS" = set; then
12019   FCFLAGS=$ac_save_FCFLAGS
12020 elif test $ac_cv_prog_fc_g = yes; then
12021   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12022     FCFLAGS="-g -O2"
12023   else
12024     FCFLAGS="-g"
12025   fi
12026 else
12027   if test "x$ac_cv_fc_compiler_gnu" = xyes; then
12028     FCFLAGS="-O2"
12029   else
12030     FCFLAGS=
12031   fi
12032 fi
12033
12034 if test $ac_compiler_gnu = yes; then
12035   GFC=yes
12036 else
12037   GFC=
12038 fi
12039 ac_ext=c
12040 ac_cpp='$CPP $CPPFLAGS'
12041 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12042 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12043 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12044
12045       ac_ext=${ac_fc_srcext-f}
12046 ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
12047 ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
12048 ac_compiler_gnu=$ac_cv_fc_compiler_gnu
12049
12050
12051 if test -z "$FC" || test "X$FC" = "Xno"; then
12052   _lt_disable_FC=yes
12053 fi
12054
12055 archive_cmds_need_lc_FC=no
12056 allow_undefined_flag_FC=
12057 always_export_symbols_FC=no
12058 archive_expsym_cmds_FC=
12059 export_dynamic_flag_spec_FC=
12060 hardcode_direct_FC=no
12061 hardcode_direct_absolute_FC=no
12062 hardcode_libdir_flag_spec_FC=
12063 hardcode_libdir_flag_spec_ld_FC=
12064 hardcode_libdir_separator_FC=
12065 hardcode_minus_L_FC=no
12066 hardcode_automatic_FC=no
12067 inherit_rpath_FC=no
12068 module_cmds_FC=
12069 module_expsym_cmds_FC=
12070 link_all_deplibs_FC=unknown
12071 old_archive_cmds_FC=$old_archive_cmds
12072 reload_flag_FC=$reload_flag
12073 reload_cmds_FC=$reload_cmds
12074 no_undefined_flag_FC=
12075 whole_archive_flag_spec_FC=
12076 enable_shared_with_static_runtimes_FC=no
12077
12078 # Source file extension for fc test sources.
12079 ac_ext=${ac_fc_srcext-f}
12080
12081 # Object file extension for compiled fc test sources.
12082 objext=o
12083 objext_FC=$objext
12084
12085 # No sense in running all these tests if we already determined that
12086 # the FC compiler isn't working.  Some variables (like enable_shared)
12087 # are currently assumed to apply to all compilers on this platform,
12088 # and will be corrupted by setting them based on a non-working compiler.
12089 if test "$_lt_disable_FC" != yes; then
12090   # Code to be used in simple compile tests
12091   lt_simple_compile_test_code="\
12092       subroutine t
12093       return
12094       end
12095 "
12096
12097   # Code to be used in simple link tests
12098   lt_simple_link_test_code="\
12099       program t
12100       end
12101 "
12102
12103   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12104
12105
12106
12107
12108
12109
12110 # If no C compiler was specified, use CC.
12111 LTCC=${LTCC-"$CC"}
12112
12113 # If no C compiler flags were specified, use CFLAGS.
12114 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12115
12116 # Allow CC to be a program name with arguments.
12117 compiler=$CC
12118
12119
12120   # save warnings/boilerplate of simple test code
12121   ac_outfile=conftest.$ac_objext
12122 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12123 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12124 _lt_compiler_boilerplate=`cat conftest.err`
12125 $RM conftest*
12126
12127   ac_outfile=conftest.$ac_objext
12128 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12129 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12130 _lt_linker_boilerplate=`cat conftest.err`
12131 $RM -r conftest*
12132
12133
12134   # Allow CC to be a program name with arguments.
12135   lt_save_CC="$CC"
12136   lt_save_GCC=$GCC
12137   CC=${FC-"f95"}
12138   compiler=$CC
12139   GCC=$ac_cv_fc_compiler_gnu
12140
12141   compiler_FC=$CC
12142   for cc_temp in $compiler""; do
12143   case $cc_temp in
12144     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12145     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12146     \-*) ;;
12147     *) break;;
12148   esac
12149 done
12150 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12151
12152
12153   if test -n "$compiler"; then
12154     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12155 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12156     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12157 $as_echo "$can_build_shared" >&6; }
12158
12159     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12160 $as_echo_n "checking whether to build shared libraries... " >&6; }
12161     test "$can_build_shared" = "no" && enable_shared=no
12162
12163     # On AIX, shared libraries and static libraries use the same namespace, and
12164     # are all built from PIC.
12165     case $host_os in
12166       aix3*)
12167         test "$enable_shared" = yes && enable_static=no
12168         if test -n "$RANLIB"; then
12169           archive_cmds="$archive_cmds~\$RANLIB \$lib"
12170           postinstall_cmds='$RANLIB $lib'
12171         fi
12172         ;;
12173       aix[4-9]*)
12174         if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12175           test "$enable_shared" = yes && enable_static=no
12176         fi
12177         ;;
12178     esac
12179     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12180 $as_echo "$enable_shared" >&6; }
12181
12182     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12183 $as_echo_n "checking whether to build static libraries... " >&6; }
12184     # Make sure either enable_shared or enable_static is yes.
12185     test "$enable_shared" = yes || enable_static=yes
12186     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12187 $as_echo "$enable_static" >&6; }
12188
12189     GCC_FC="$ac_cv_fc_compiler_gnu"
12190     LD_FC="$LD"
12191
12192     ## CAVEAT EMPTOR:
12193     ## There is no encapsulation within the following macros, do not change
12194     ## the running order or otherwise move them around unless you know exactly
12195     ## what you are doing...
12196     # Dependencies to place before and after the object being linked:
12197 predep_objects_FC=
12198 postdep_objects_FC=
12199 predeps_FC=
12200 postdeps_FC=
12201 compiler_lib_search_path_FC=
12202
12203 cat > conftest.$ac_ext <<_LT_EOF
12204       subroutine foo
12205       implicit none
12206       integer a
12207       a=0
12208       return
12209       end
12210 _LT_EOF
12211
12212 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12213   (eval $ac_compile) 2>&5
12214   ac_status=$?
12215   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12216   test $ac_status = 0; }; then
12217   # Parse the compiler output and extract the necessary
12218   # objects, libraries and library flags.
12219
12220   # Sentinel used to keep track of whether or not we are before
12221   # the conftest object file.
12222   pre_test_object_deps_done=no
12223
12224   for p in `eval "$output_verbose_link_cmd"`; do
12225     case $p in
12226
12227     -L* | -R* | -l*)
12228        # Some compilers place space between "-{L,R}" and the path.
12229        # Remove the space.
12230        if test $p = "-L" ||
12231           test $p = "-R"; then
12232          prev=$p
12233          continue
12234        else
12235          prev=
12236        fi
12237
12238        if test "$pre_test_object_deps_done" = no; then
12239          case $p in
12240          -L* | -R*)
12241            # Internal compiler library paths should come after those
12242            # provided the user.  The postdeps already come after the
12243            # user supplied libs so there is no need to process them.
12244            if test -z "$compiler_lib_search_path_FC"; then
12245              compiler_lib_search_path_FC="${prev}${p}"
12246            else
12247              compiler_lib_search_path_FC="${compiler_lib_search_path_FC} ${prev}${p}"
12248            fi
12249            ;;
12250          # The "-l" case would never come before the object being
12251          # linked, so don't bother handling this case.
12252          esac
12253        else
12254          if test -z "$postdeps_FC"; then
12255            postdeps_FC="${prev}${p}"
12256          else
12257            postdeps_FC="${postdeps_FC} ${prev}${p}"
12258          fi
12259        fi
12260        ;;
12261
12262     *.$objext)
12263        # This assumes that the test object file only shows up
12264        # once in the compiler output.
12265        if test "$p" = "conftest.$objext"; then
12266          pre_test_object_deps_done=yes
12267          continue
12268        fi
12269
12270        if test "$pre_test_object_deps_done" = no; then
12271          if test -z "$predep_objects_FC"; then
12272            predep_objects_FC="$p"
12273          else
12274            predep_objects_FC="$predep_objects_FC $p"
12275          fi
12276        else
12277          if test -z "$postdep_objects_FC"; then
12278            postdep_objects_FC="$p"
12279          else
12280            postdep_objects_FC="$postdep_objects_FC $p"
12281          fi
12282        fi
12283        ;;
12284
12285     *) ;; # Ignore the rest.
12286
12287     esac
12288   done
12289
12290   # Clean up.
12291   rm -f a.out a.exe
12292 else
12293   echo "libtool.m4: error: problem compiling FC test program"
12294 fi
12295
12296 $RM -f confest.$objext
12297
12298 # PORTME: override above test on systems where it is broken
12299
12300
12301 case " $postdeps_FC " in
12302 *" -lc "*) archive_cmds_need_lc_FC=no ;;
12303 esac
12304  compiler_lib_search_dirs_FC=
12305 if test -n "${compiler_lib_search_path_FC}"; then
12306  compiler_lib_search_dirs_FC=`echo " ${compiler_lib_search_path_FC}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12307 fi
12308
12309
12310
12311
12312
12313
12314
12315
12316
12317
12318
12319
12320
12321
12322
12323
12324
12325
12326
12327
12328
12329
12330
12331
12332
12333
12334
12335
12336
12337
12338
12339     lt_prog_compiler_wl_FC=
12340 lt_prog_compiler_pic_FC=
12341 lt_prog_compiler_static_FC=
12342
12343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
12344 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
12345
12346   if test "$GCC" = yes; then
12347     lt_prog_compiler_wl_FC='-Wl,'
12348     lt_prog_compiler_static_FC='-static'
12349
12350     case $host_os in
12351       aix*)
12352       # All AIX code is PIC.
12353       if test "$host_cpu" = ia64; then
12354         # AIX 5 now supports IA64 processor
12355         lt_prog_compiler_static_FC='-Bstatic'
12356       fi
12357       lt_prog_compiler_pic_FC='-fPIC'
12358       ;;
12359
12360     amigaos*)
12361       case $host_cpu in
12362       powerpc)
12363             # see comment about AmigaOS4 .so support
12364             lt_prog_compiler_pic_FC='-fPIC'
12365         ;;
12366       m68k)
12367             # FIXME: we need at least 68020 code to build shared libraries, but
12368             # adding the `-m68020' flag to GCC prevents building anything better,
12369             # like `-m68040'.
12370             lt_prog_compiler_pic_FC='-m68020 -resident32 -malways-restore-a4'
12371         ;;
12372       esac
12373       ;;
12374
12375     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
12376       # PIC is the default for these OSes.
12377       ;;
12378
12379     mingw* | cygwin* | pw32* | os2* | cegcc*)
12380       # This hack is so that the source file can tell whether it is being
12381       # built for inclusion in a dll (and should export symbols for example).
12382       # Although the cygwin gcc ignores -fPIC, still need this for old-style
12383       # (--disable-auto-import) libraries
12384       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12385       ;;
12386
12387     darwin* | rhapsody*)
12388       # PIC is the default on this platform
12389       # Common symbols not allowed in MH_DYLIB files
12390       lt_prog_compiler_pic_FC='-fno-common'
12391       ;;
12392
12393     haiku*)
12394       # PIC is the default for Haiku.
12395       # The "-static" flag exists, but is broken.
12396       lt_prog_compiler_static_FC=
12397       ;;
12398
12399     hpux*)
12400       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
12401       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
12402       # sets the default TLS model and affects inlining.
12403       case $host_cpu in
12404       hppa*64*)
12405         # +Z the default
12406         ;;
12407       *)
12408         lt_prog_compiler_pic_FC='-fPIC'
12409         ;;
12410       esac
12411       ;;
12412
12413     interix[3-9]*)
12414       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
12415       # Instead, we relocate shared libraries at runtime.
12416       ;;
12417
12418     msdosdjgpp*)
12419       # Just because we use GCC doesn't mean we suddenly get shared libraries
12420       # on systems that don't support them.
12421       lt_prog_compiler_can_build_shared_FC=no
12422       enable_shared=no
12423       ;;
12424
12425     *nto* | *qnx*)
12426       # QNX uses GNU C++, but need to define -shared option too, otherwise
12427       # it will coredump.
12428       lt_prog_compiler_pic_FC='-fPIC -shared'
12429       ;;
12430
12431     sysv4*MP*)
12432       if test -d /usr/nec; then
12433         lt_prog_compiler_pic_FC=-Kconform_pic
12434       fi
12435       ;;
12436
12437     *)
12438       lt_prog_compiler_pic_FC='-fPIC'
12439       ;;
12440     esac
12441
12442     case $cc_basename in
12443     nvcc*) # Cuda Compiler Driver 2.2
12444       lt_prog_compiler_wl_FC='-Xlinker '
12445       lt_prog_compiler_pic_FC='-Xcompiler -fPIC'
12446       ;;
12447     esac
12448   else
12449     # PORTME Check for flag to pass linker flags through the system compiler.
12450     case $host_os in
12451     aix*)
12452       lt_prog_compiler_wl_FC='-Wl,'
12453       if test "$host_cpu" = ia64; then
12454         # AIX 5 now supports IA64 processor
12455         lt_prog_compiler_static_FC='-Bstatic'
12456       else
12457         lt_prog_compiler_static_FC='-bnso -bI:/lib/syscalls.exp'
12458       fi
12459       ;;
12460
12461     mingw* | cygwin* | pw32* | os2* | cegcc*)
12462       # This hack is so that the source file can tell whether it is being
12463       # built for inclusion in a dll (and should export symbols for example).
12464       lt_prog_compiler_pic_FC='-DDLL_EXPORT'
12465       ;;
12466
12467     hpux9* | hpux10* | hpux11*)
12468       lt_prog_compiler_wl_FC='-Wl,'
12469       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
12470       # not for PA HP-UX.
12471       case $host_cpu in
12472       hppa*64*|ia64*)
12473         # +Z the default
12474         ;;
12475       *)
12476         lt_prog_compiler_pic_FC='+Z'
12477         ;;
12478       esac
12479       # Is there a better lt_prog_compiler_static that works with the bundled CC?
12480       lt_prog_compiler_static_FC='${wl}-a ${wl}archive'
12481       ;;
12482
12483     irix5* | irix6* | nonstopux*)
12484       lt_prog_compiler_wl_FC='-Wl,'
12485       # PIC (with -KPIC) is the default.
12486       lt_prog_compiler_static_FC='-non_shared'
12487       ;;
12488
12489     linux* | k*bsd*-gnu | kopensolaris*-gnu)
12490       case $cc_basename in
12491       # old Intel for x86_64 which still supported -KPIC.
12492       ecc*)
12493         lt_prog_compiler_wl_FC='-Wl,'
12494         lt_prog_compiler_pic_FC='-KPIC'
12495         lt_prog_compiler_static_FC='-static'
12496         ;;
12497       # icc used to be incompatible with GCC.
12498       # ICC 10 doesn't accept -KPIC any more.
12499       icc* | ifort*)
12500         lt_prog_compiler_wl_FC='-Wl,'
12501         lt_prog_compiler_pic_FC='-fPIC'
12502         lt_prog_compiler_static_FC='-static'
12503         ;;
12504       # Lahey Fortran 8.1.
12505       lf95*)
12506         lt_prog_compiler_wl_FC='-Wl,'
12507         lt_prog_compiler_pic_FC='--shared'
12508         lt_prog_compiler_static_FC='--static'
12509         ;;
12510       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
12511         # Portland Group compilers (*not* the Pentium gcc compiler,
12512         # which looks to be a dead project)
12513         lt_prog_compiler_wl_FC='-Wl,'
12514         lt_prog_compiler_pic_FC='-fpic'
12515         lt_prog_compiler_static_FC='-Bstatic'
12516         ;;
12517       ccc*)
12518         lt_prog_compiler_wl_FC='-Wl,'
12519         # All Alpha code is PIC.
12520         lt_prog_compiler_static_FC='-non_shared'
12521         ;;
12522       xl* | bgxl* | bgf* | mpixl*)
12523         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
12524         lt_prog_compiler_wl_FC='-Wl,'
12525         lt_prog_compiler_pic_FC='-qpic'
12526         lt_prog_compiler_static_FC='-qstaticlink'
12527         ;;
12528       *)
12529         case `$CC -V 2>&1 | sed 5q` in
12530         *Sun\ F* | *Sun*Fortran*)
12531           # Sun Fortran 8.3 passes all unrecognized flags to the linker
12532           lt_prog_compiler_pic_FC='-KPIC'
12533           lt_prog_compiler_static_FC='-Bstatic'
12534           lt_prog_compiler_wl_FC=''
12535           ;;
12536         *Sun\ C*)
12537           # Sun C 5.9
12538           lt_prog_compiler_pic_FC='-KPIC'
12539           lt_prog_compiler_static_FC='-Bstatic'
12540           lt_prog_compiler_wl_FC='-Wl,'
12541           ;;
12542         esac
12543         ;;
12544       esac
12545       ;;
12546
12547     newsos6)
12548       lt_prog_compiler_pic_FC='-KPIC'
12549       lt_prog_compiler_static_FC='-Bstatic'
12550       ;;
12551
12552     *nto* | *qnx*)
12553       # QNX uses GNU C++, but need to define -shared option too, otherwise
12554       # it will coredump.
12555       lt_prog_compiler_pic_FC='-fPIC -shared'
12556       ;;
12557
12558     osf3* | osf4* | osf5*)
12559       lt_prog_compiler_wl_FC='-Wl,'
12560       # All OSF/1 code is PIC.
12561       lt_prog_compiler_static_FC='-non_shared'
12562       ;;
12563
12564     rdos*)
12565       lt_prog_compiler_static_FC='-non_shared'
12566       ;;
12567
12568     solaris*)
12569       lt_prog_compiler_pic_FC='-KPIC'
12570       lt_prog_compiler_static_FC='-Bstatic'
12571       case $cc_basename in
12572       f77* | f90* | f95*)
12573         lt_prog_compiler_wl_FC='-Qoption ld ';;
12574       *)
12575         lt_prog_compiler_wl_FC='-Wl,';;
12576       esac
12577       ;;
12578
12579     sunos4*)
12580       lt_prog_compiler_wl_FC='-Qoption ld '
12581       lt_prog_compiler_pic_FC='-PIC'
12582       lt_prog_compiler_static_FC='-Bstatic'
12583       ;;
12584
12585     sysv4 | sysv4.2uw2* | sysv4.3*)
12586       lt_prog_compiler_wl_FC='-Wl,'
12587       lt_prog_compiler_pic_FC='-KPIC'
12588       lt_prog_compiler_static_FC='-Bstatic'
12589       ;;
12590
12591     sysv4*MP*)
12592       if test -d /usr/nec ;then
12593         lt_prog_compiler_pic_FC='-Kconform_pic'
12594         lt_prog_compiler_static_FC='-Bstatic'
12595       fi
12596       ;;
12597
12598     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
12599       lt_prog_compiler_wl_FC='-Wl,'
12600       lt_prog_compiler_pic_FC='-KPIC'
12601       lt_prog_compiler_static_FC='-Bstatic'
12602       ;;
12603
12604     unicos*)
12605       lt_prog_compiler_wl_FC='-Wl,'
12606       lt_prog_compiler_can_build_shared_FC=no
12607       ;;
12608
12609     uts4*)
12610       lt_prog_compiler_pic_FC='-pic'
12611       lt_prog_compiler_static_FC='-Bstatic'
12612       ;;
12613
12614     *)
12615       lt_prog_compiler_can_build_shared_FC=no
12616       ;;
12617     esac
12618   fi
12619
12620 case $host_os in
12621   # For platforms which do not support PIC, -DPIC is meaningless:
12622   *djgpp*)
12623     lt_prog_compiler_pic_FC=
12624     ;;
12625   *)
12626     lt_prog_compiler_pic_FC="$lt_prog_compiler_pic_FC"
12627     ;;
12628 esac
12629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_FC" >&5
12630 $as_echo "$lt_prog_compiler_pic_FC" >&6; }
12631
12632
12633
12634 #
12635 # Check to make sure the PIC flag actually works.
12636 #
12637 if test -n "$lt_prog_compiler_pic_FC"; then
12638   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_FC works" >&5
12639 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_FC works... " >&6; }
12640 if ${lt_cv_prog_compiler_pic_works_FC+:} false; then :
12641   $as_echo_n "(cached) " >&6
12642 else
12643   lt_cv_prog_compiler_pic_works_FC=no
12644    ac_outfile=conftest.$ac_objext
12645    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12646    lt_compiler_flag="$lt_prog_compiler_pic_FC"
12647    # Insert the option either (1) after the last *FLAGS variable, or
12648    # (2) before a word containing "conftest.", or (3) at the end.
12649    # Note that $ac_compile itself does not contain backslashes and begins
12650    # with a dollar sign (not a hyphen), so the echo should work correctly.
12651    # The option is referenced via a variable to avoid confusing sed.
12652    lt_compile=`echo "$ac_compile" | $SED \
12653    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12654    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12655    -e 's:$: $lt_compiler_flag:'`
12656    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12657    (eval "$lt_compile" 2>conftest.err)
12658    ac_status=$?
12659    cat conftest.err >&5
12660    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12661    if (exit $ac_status) && test -s "$ac_outfile"; then
12662      # The compiler can only warn and ignore the option if not recognized
12663      # So say no if there are warnings other than the usual output.
12664      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
12665      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12666      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
12667        lt_cv_prog_compiler_pic_works_FC=yes
12668      fi
12669    fi
12670    $RM conftest*
12671
12672 fi
12673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_FC" >&5
12674 $as_echo "$lt_cv_prog_compiler_pic_works_FC" >&6; }
12675
12676 if test x"$lt_cv_prog_compiler_pic_works_FC" = xyes; then
12677     case $lt_prog_compiler_pic_FC in
12678      "" | " "*) ;;
12679      *) lt_prog_compiler_pic_FC=" $lt_prog_compiler_pic_FC" ;;
12680      esac
12681 else
12682     lt_prog_compiler_pic_FC=
12683      lt_prog_compiler_can_build_shared_FC=no
12684 fi
12685
12686 fi
12687
12688
12689
12690 #
12691 # Check to make sure the static flag actually works.
12692 #
12693 wl=$lt_prog_compiler_wl_FC eval lt_tmp_static_flag=\"$lt_prog_compiler_static_FC\"
12694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
12695 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
12696 if ${lt_cv_prog_compiler_static_works_FC+:} false; then :
12697   $as_echo_n "(cached) " >&6
12698 else
12699   lt_cv_prog_compiler_static_works_FC=no
12700    save_LDFLAGS="$LDFLAGS"
12701    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
12702    echo "$lt_simple_link_test_code" > conftest.$ac_ext
12703    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
12704      # The linker can only warn and ignore the option if not recognized
12705      # So say no if there are warnings
12706      if test -s conftest.err; then
12707        # Append any errors to the config.log.
12708        cat conftest.err 1>&5
12709        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
12710        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
12711        if diff conftest.exp conftest.er2 >/dev/null; then
12712          lt_cv_prog_compiler_static_works_FC=yes
12713        fi
12714      else
12715        lt_cv_prog_compiler_static_works_FC=yes
12716      fi
12717    fi
12718    $RM -r conftest*
12719    LDFLAGS="$save_LDFLAGS"
12720
12721 fi
12722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_FC" >&5
12723 $as_echo "$lt_cv_prog_compiler_static_works_FC" >&6; }
12724
12725 if test x"$lt_cv_prog_compiler_static_works_FC" = xyes; then
12726     :
12727 else
12728     lt_prog_compiler_static_FC=
12729 fi
12730
12731
12732
12733
12734     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12735 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12736 if ${lt_cv_prog_compiler_c_o_FC+:} false; then :
12737   $as_echo_n "(cached) " >&6
12738 else
12739   lt_cv_prog_compiler_c_o_FC=no
12740    $RM -r conftest 2>/dev/null
12741    mkdir conftest
12742    cd conftest
12743    mkdir out
12744    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12745
12746    lt_compiler_flag="-o out/conftest2.$ac_objext"
12747    # Insert the option either (1) after the last *FLAGS variable, or
12748    # (2) before a word containing "conftest.", or (3) at the end.
12749    # Note that $ac_compile itself does not contain backslashes and begins
12750    # with a dollar sign (not a hyphen), so the echo should work correctly.
12751    lt_compile=`echo "$ac_compile" | $SED \
12752    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12753    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12754    -e 's:$: $lt_compiler_flag:'`
12755    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12756    (eval "$lt_compile" 2>out/conftest.err)
12757    ac_status=$?
12758    cat out/conftest.err >&5
12759    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12760    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12761    then
12762      # The compiler can only warn and ignore the option if not recognized
12763      # So say no if there are warnings
12764      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12765      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12766      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12767        lt_cv_prog_compiler_c_o_FC=yes
12768      fi
12769    fi
12770    chmod u+w . 2>&5
12771    $RM conftest*
12772    # SGI C++ compiler will create directory out/ii_files/ for
12773    # template instantiation
12774    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12775    $RM out/* && rmdir out
12776    cd ..
12777    $RM -r conftest
12778    $RM conftest*
12779
12780 fi
12781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12782 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12783
12784
12785
12786     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
12787 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
12788 if ${lt_cv_prog_compiler_c_o_FC+:} false; then :
12789   $as_echo_n "(cached) " >&6
12790 else
12791   lt_cv_prog_compiler_c_o_FC=no
12792    $RM -r conftest 2>/dev/null
12793    mkdir conftest
12794    cd conftest
12795    mkdir out
12796    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
12797
12798    lt_compiler_flag="-o out/conftest2.$ac_objext"
12799    # Insert the option either (1) after the last *FLAGS variable, or
12800    # (2) before a word containing "conftest.", or (3) at the end.
12801    # Note that $ac_compile itself does not contain backslashes and begins
12802    # with a dollar sign (not a hyphen), so the echo should work correctly.
12803    lt_compile=`echo "$ac_compile" | $SED \
12804    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
12805    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
12806    -e 's:$: $lt_compiler_flag:'`
12807    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
12808    (eval "$lt_compile" 2>out/conftest.err)
12809    ac_status=$?
12810    cat out/conftest.err >&5
12811    echo "$as_me:$LINENO: \$? = $ac_status" >&5
12812    if (exit $ac_status) && test -s out/conftest2.$ac_objext
12813    then
12814      # The compiler can only warn and ignore the option if not recognized
12815      # So say no if there are warnings
12816      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
12817      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
12818      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
12819        lt_cv_prog_compiler_c_o_FC=yes
12820      fi
12821    fi
12822    chmod u+w . 2>&5
12823    $RM conftest*
12824    # SGI C++ compiler will create directory out/ii_files/ for
12825    # template instantiation
12826    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
12827    $RM out/* && rmdir out
12828    cd ..
12829    $RM -r conftest
12830    $RM conftest*
12831
12832 fi
12833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_FC" >&5
12834 $as_echo "$lt_cv_prog_compiler_c_o_FC" >&6; }
12835
12836
12837
12838
12839 hard_links="nottested"
12840 if test "$lt_cv_prog_compiler_c_o_FC" = no && test "$need_locks" != no; then
12841   # do not overwrite the value of need_locks provided by the user
12842   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
12843 $as_echo_n "checking if we can lock with hard links... " >&6; }
12844   hard_links=yes
12845   $RM conftest*
12846   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12847   touch conftest.a
12848   ln conftest.a conftest.b 2>&5 || hard_links=no
12849   ln conftest.a conftest.b 2>/dev/null && hard_links=no
12850   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
12851 $as_echo "$hard_links" >&6; }
12852   if test "$hard_links" = no; then
12853     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
12854 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
12855     need_locks=warn
12856   fi
12857 else
12858   need_locks=no
12859 fi
12860
12861
12862
12863     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12864 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12865
12866   runpath_var=
12867   allow_undefined_flag_FC=
12868   always_export_symbols_FC=no
12869   archive_cmds_FC=
12870   archive_expsym_cmds_FC=
12871   compiler_needs_object_FC=no
12872   enable_shared_with_static_runtimes_FC=no
12873   export_dynamic_flag_spec_FC=
12874   export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
12875   hardcode_automatic_FC=no
12876   hardcode_direct_FC=no
12877   hardcode_direct_absolute_FC=no
12878   hardcode_libdir_flag_spec_FC=
12879   hardcode_libdir_flag_spec_ld_FC=
12880   hardcode_libdir_separator_FC=
12881   hardcode_minus_L_FC=no
12882   hardcode_shlibpath_var_FC=unsupported
12883   inherit_rpath_FC=no
12884   link_all_deplibs_FC=unknown
12885   module_cmds_FC=
12886   module_expsym_cmds_FC=
12887   old_archive_from_new_cmds_FC=
12888   old_archive_from_expsyms_cmds_FC=
12889   thread_safe_flag_spec_FC=
12890   whole_archive_flag_spec_FC=
12891   # include_expsyms should be a list of space-separated symbols to be *always*
12892   # included in the symbol list
12893   include_expsyms_FC=
12894   # exclude_expsyms can be an extended regexp of symbols to exclude
12895   # it will be wrapped by ` (' and `)$', so one must not match beginning or
12896   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
12897   # as well as any symbol that contains `d'.
12898   exclude_expsyms_FC='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
12899   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
12900   # platforms (ab)use it in PIC code, but their linkers get confused if
12901   # the symbol is explicitly referenced.  Since portable code cannot
12902   # rely on this symbol name, it's probably fine to never include it in
12903   # preloaded symbol tables.
12904   # Exclude shared library initialization/finalization symbols.
12905   extract_expsyms_cmds=
12906
12907   case $host_os in
12908   cygwin* | mingw* | pw32* | cegcc*)
12909     # FIXME: the MSVC++ port hasn't been tested in a loooong time
12910     # When not using gcc, we currently assume that we are using
12911     # Microsoft Visual C++.
12912     if test "$GCC" != yes; then
12913       with_gnu_ld=no
12914     fi
12915     ;;
12916   interix*)
12917     # we just hope/assume this is gcc and not c89 (= MSVC++)
12918     with_gnu_ld=yes
12919     ;;
12920   openbsd*)
12921     with_gnu_ld=no
12922     ;;
12923   esac
12924
12925   ld_shlibs_FC=yes
12926
12927   # On some targets, GNU ld is compatible enough with the native linker
12928   # that we're better off using the native interface for both.
12929   lt_use_gnu_ld_interface=no
12930   if test "$with_gnu_ld" = yes; then
12931     case $host_os in
12932       aix*)
12933         # The AIX port of GNU ld has always aspired to compatibility
12934         # with the native linker.  However, as the warning in the GNU ld
12935         # block says, versions before 2.19.5* couldn't really create working
12936         # shared libraries, regardless of the interface used.
12937         case `$LD -v 2>&1` in
12938           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
12939           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
12940           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
12941           *)
12942             lt_use_gnu_ld_interface=yes
12943             ;;
12944         esac
12945         ;;
12946       *)
12947         lt_use_gnu_ld_interface=yes
12948         ;;
12949     esac
12950   fi
12951
12952   if test "$lt_use_gnu_ld_interface" = yes; then
12953     # If archive_cmds runs LD, not CC, wlarc should be empty
12954     wlarc='${wl}'
12955
12956     # Set some defaults for GNU ld with shared library support. These
12957     # are reset later if shared libraries are not supported. Putting them
12958     # here allows them to be overridden if necessary.
12959     runpath_var=LD_RUN_PATH
12960     hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
12961     export_dynamic_flag_spec_FC='${wl}--export-dynamic'
12962     # ancient GNU ld didn't support --whole-archive et. al.
12963     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
12964       whole_archive_flag_spec_FC="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12965     else
12966       whole_archive_flag_spec_FC=
12967     fi
12968     supports_anon_versioning=no
12969     case `$LD -v 2>&1` in
12970       *GNU\ gold*) supports_anon_versioning=yes ;;
12971       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
12972       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
12973       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
12974       *\ 2.11.*) ;; # other 2.11 versions
12975       *) supports_anon_versioning=yes ;;
12976     esac
12977
12978     # See if GNU ld supports shared libraries.
12979     case $host_os in
12980     aix[3-9]*)
12981       # On AIX/PPC, the GNU linker is very broken
12982       if test "$host_cpu" != ia64; then
12983         ld_shlibs_FC=no
12984         cat <<_LT_EOF 1>&2
12985
12986 *** Warning: the GNU linker, at least up to release 2.19, is reported
12987 *** to be unable to reliably create shared libraries on AIX.
12988 *** Therefore, libtool is disabling shared libraries support.  If you
12989 *** really care for shared libraries, you may want to install binutils
12990 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
12991 *** You will then need to restart the configuration process.
12992
12993 _LT_EOF
12994       fi
12995       ;;
12996
12997     amigaos*)
12998       case $host_cpu in
12999       powerpc)
13000             # see comment about AmigaOS4 .so support
13001             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13002             archive_expsym_cmds_FC=''
13003         ;;
13004       m68k)
13005             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13006             hardcode_libdir_flag_spec_FC='-L$libdir'
13007             hardcode_minus_L_FC=yes
13008         ;;
13009       esac
13010       ;;
13011
13012     beos*)
13013       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13014         allow_undefined_flag_FC=unsupported
13015         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
13016         # support --undefined.  This deserves some investigation.  FIXME
13017         archive_cmds_FC='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13018       else
13019         ld_shlibs_FC=no
13020       fi
13021       ;;
13022
13023     cygwin* | mingw* | pw32* | cegcc*)
13024       # _LT_TAGVAR(hardcode_libdir_flag_spec, FC) is actually meaningless,
13025       # as there is no search path for DLLs.
13026       hardcode_libdir_flag_spec_FC='-L$libdir'
13027       export_dynamic_flag_spec_FC='${wl}--export-all-symbols'
13028       allow_undefined_flag_FC=unsupported
13029       always_export_symbols_FC=no
13030       enable_shared_with_static_runtimes_FC=yes
13031       export_symbols_cmds_FC='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
13032
13033       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
13034         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13035         # If the export-symbols file already is a .def file (1st line
13036         # is EXPORTS), use it as is; otherwise, prepend...
13037         archive_expsym_cmds_FC='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
13038           cp $export_symbols $output_objdir/$soname.def;
13039         else
13040           echo EXPORTS > $output_objdir/$soname.def;
13041           cat $export_symbols >> $output_objdir/$soname.def;
13042         fi~
13043         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
13044       else
13045         ld_shlibs_FC=no
13046       fi
13047       ;;
13048
13049     haiku*)
13050       archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13051       link_all_deplibs_FC=yes
13052       ;;
13053
13054     interix[3-9]*)
13055       hardcode_direct_FC=no
13056       hardcode_shlibpath_var_FC=no
13057       hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13058       export_dynamic_flag_spec_FC='${wl}-E'
13059       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
13060       # Instead, shared libraries are loaded at an image base (0x10000000 by
13061       # default) and relocated if they conflict, which is a slow very memory
13062       # consuming and fragmenting process.  To avoid this, we pick a random,
13063       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
13064       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
13065       archive_cmds_FC='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13066       archive_expsym_cmds_FC='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
13067       ;;
13068
13069     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
13070       tmp_diet=no
13071       if test "$host_os" = linux-dietlibc; then
13072         case $cc_basename in
13073           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
13074         esac
13075       fi
13076       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
13077          && test "$tmp_diet" = no
13078       then
13079         tmp_addflag=' $pic_flag'
13080         tmp_sharedflag='-shared'
13081         case $cc_basename,$host_cpu in
13082         pgcc*)                          # Portland Group C compiler
13083           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'
13084           tmp_addflag=' $pic_flag'
13085           ;;
13086         pgf77* | pgf90* | pgf95* | pgfortran*)
13087                                         # Portland Group f77 and f90 compilers
13088           whole_archive_flag_spec_FC='${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'
13089           tmp_addflag=' $pic_flag -Mnomain' ;;
13090         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
13091           tmp_addflag=' -i_dynamic' ;;
13092         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
13093           tmp_addflag=' -i_dynamic -nofor_main' ;;
13094         ifc* | ifort*)                  # Intel Fortran compiler
13095           tmp_addflag=' -nofor_main' ;;
13096         lf95*)                          # Lahey Fortran 8.1
13097           whole_archive_flag_spec_FC=
13098           tmp_sharedflag='--shared' ;;
13099         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
13100           tmp_sharedflag='-qmkshrobj'
13101           tmp_addflag= ;;
13102         nvcc*)  # Cuda Compiler Driver 2.2
13103           whole_archive_flag_spec_FC='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13104           compiler_needs_object_FC=yes
13105           ;;
13106         esac
13107         case `$CC -V 2>&1 | sed 5q` in
13108         *Sun\ C*)                       # Sun C 5.9
13109           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\"` ${wl}--no-whole-archive'
13110           compiler_needs_object_FC=yes
13111           tmp_sharedflag='-G' ;;
13112         *Sun\ F*)                       # Sun Fortran 8.3
13113           tmp_sharedflag='-G' ;;
13114         esac
13115         archive_cmds_FC='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13116
13117         if test "x$supports_anon_versioning" = xyes; then
13118           archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13119             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13120             echo "local: *; };" >> $output_objdir/$libname.ver~
13121             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13122         fi
13123
13124         case $cc_basename in
13125         xlf* | bgf* | bgxlf* | mpixlf*)
13126           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
13127           whole_archive_flag_spec_FC='--whole-archive$convenience --no-whole-archive'
13128           hardcode_libdir_flag_spec_FC=
13129           hardcode_libdir_flag_spec_ld_FC='-rpath $libdir'
13130           archive_cmds_FC='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
13131           if test "x$supports_anon_versioning" = xyes; then
13132             archive_expsym_cmds_FC='echo "{ global:" > $output_objdir/$libname.ver~
13133               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13134               echo "local: *; };" >> $output_objdir/$libname.ver~
13135               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
13136           fi
13137           ;;
13138         esac
13139       else
13140         ld_shlibs_FC=no
13141       fi
13142       ;;
13143
13144     netbsd*)
13145       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13146         archive_cmds_FC='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
13147         wlarc=
13148       else
13149         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13150         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13151       fi
13152       ;;
13153
13154     solaris*)
13155       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
13156         ld_shlibs_FC=no
13157         cat <<_LT_EOF 1>&2
13158
13159 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
13160 *** create shared libraries on Solaris systems.  Therefore, libtool
13161 *** is disabling shared libraries support.  We urge you to upgrade GNU
13162 *** binutils to release 2.9.1 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       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13168         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13169         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13170       else
13171         ld_shlibs_FC=no
13172       fi
13173       ;;
13174
13175     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
13176       case `$LD -v 2>&1` in
13177         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
13178         ld_shlibs_FC=no
13179         cat <<_LT_EOF 1>&2
13180
13181 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
13182 *** reliably create shared libraries on SCO systems.  Therefore, libtool
13183 *** is disabling shared libraries support.  We urge you to upgrade GNU
13184 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
13185 *** your PATH or compiler configuration so that the native linker is
13186 *** used, and then restart.
13187
13188 _LT_EOF
13189         ;;
13190         *)
13191           # For security reasons, it is highly recommended that you always
13192           # use absolute paths for naming shared libraries, and exclude the
13193           # DT_RUNPATH tag from executables and libraries.  But doing so
13194           # requires that you compile everything twice, which is a pain.
13195           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13196             hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13197             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13198             archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13199           else
13200             ld_shlibs_FC=no
13201           fi
13202         ;;
13203       esac
13204       ;;
13205
13206     sunos4*)
13207       archive_cmds_FC='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13208       wlarc=
13209       hardcode_direct_FC=yes
13210       hardcode_shlibpath_var_FC=no
13211       ;;
13212
13213     *)
13214       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
13215         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13216         archive_expsym_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13217       else
13218         ld_shlibs_FC=no
13219       fi
13220       ;;
13221     esac
13222
13223     if test "$ld_shlibs_FC" = no; then
13224       runpath_var=
13225       hardcode_libdir_flag_spec_FC=
13226       export_dynamic_flag_spec_FC=
13227       whole_archive_flag_spec_FC=
13228     fi
13229   else
13230     # PORTME fill in a description of your system's linker (not GNU ld)
13231     case $host_os in
13232     aix3*)
13233       allow_undefined_flag_FC=unsupported
13234       always_export_symbols_FC=yes
13235       archive_expsym_cmds_FC='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
13236       # Note: this linker hardcodes the directories in LIBPATH if there
13237       # are no directories specified by -L.
13238       hardcode_minus_L_FC=yes
13239       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
13240         # Neither direct hardcoding nor static linking is supported with a
13241         # broken collect2.
13242         hardcode_direct_FC=unsupported
13243       fi
13244       ;;
13245
13246     aix[4-9]*)
13247       if test "$host_cpu" = ia64; then
13248         # On IA64, the linker does run time linking by default, so we don't
13249         # have to do anything special.
13250         aix_use_runtimelinking=no
13251         exp_sym_flag='-Bexport'
13252         no_entry_flag=""
13253       else
13254         # If we're using GNU nm, then we don't want the "-C" option.
13255         # -C means demangle to AIX nm, but means don't demangle with GNU nm
13256         # Also, AIX nm treats weak defined symbols like other global
13257         # defined symbols, whereas GNU nm marks them as "W".
13258         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13259           export_symbols_cmds_FC='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13260         else
13261           export_symbols_cmds_FC='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13262         fi
13263         aix_use_runtimelinking=no
13264
13265         # Test if we are trying to use run time linking or normal
13266         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
13267         # need to do runtime linking.
13268         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
13269           for ld_flag in $LDFLAGS; do
13270           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
13271             aix_use_runtimelinking=yes
13272             break
13273           fi
13274           done
13275           ;;
13276         esac
13277
13278         exp_sym_flag='-bexport'
13279         no_entry_flag='-bnoentry'
13280       fi
13281
13282       # When large executables or shared objects are built, AIX ld can
13283       # have problems creating the table of contents.  If linking a library
13284       # or program results in "error TOC overflow" add -mminimal-toc to
13285       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
13286       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
13287
13288       archive_cmds_FC=''
13289       hardcode_direct_FC=yes
13290       hardcode_direct_absolute_FC=yes
13291       hardcode_libdir_separator_FC=':'
13292       link_all_deplibs_FC=yes
13293       file_list_spec_FC='${wl}-f,'
13294
13295       if test "$GCC" = yes; then
13296         case $host_os in aix4.[012]|aix4.[012].*)
13297         # We only want to do this on AIX 4.2 and lower, the check
13298         # below for broken collect2 doesn't work under 4.3+
13299           collect2name=`${CC} -print-prog-name=collect2`
13300           if test -f "$collect2name" &&
13301            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
13302           then
13303           # We have reworked collect2
13304           :
13305           else
13306           # We have old collect2
13307           hardcode_direct_FC=unsupported
13308           # It fails to find uninstalled libraries when the uninstalled
13309           # path is not listed in the libpath.  Setting hardcode_minus_L
13310           # to unsupported forces relinking
13311           hardcode_minus_L_FC=yes
13312           hardcode_libdir_flag_spec_FC='-L$libdir'
13313           hardcode_libdir_separator_FC=
13314           fi
13315           ;;
13316         esac
13317         shared_flag='-shared'
13318         if test "$aix_use_runtimelinking" = yes; then
13319           shared_flag="$shared_flag "'${wl}-G'
13320         fi
13321       else
13322         # not using gcc
13323         if test "$host_cpu" = ia64; then
13324         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
13325         # chokes on -Wl,-G. The following line is correct:
13326           shared_flag='-G'
13327         else
13328           if test "$aix_use_runtimelinking" = yes; then
13329             shared_flag='${wl}-G'
13330           else
13331             shared_flag='${wl}-bM:SRE'
13332           fi
13333         fi
13334       fi
13335
13336       export_dynamic_flag_spec_FC='${wl}-bexpall'
13337       # It seems that -bexpall does not export symbols beginning with
13338       # underscore (_), so it is better to generate a list of symbols to export.
13339       always_export_symbols_FC=yes
13340       if test "$aix_use_runtimelinking" = yes; then
13341         # Warning - without using the other runtime loading flags (-brtl),
13342         # -berok will link without error, but may produce a broken library.
13343         allow_undefined_flag_FC='-berok'
13344         # Determine the default libpath from the value encoded in an
13345         # empty executable.
13346         cat > conftest.$ac_ext <<_ACEOF
13347       program main
13348
13349       end
13350 _ACEOF
13351 if ac_fn_fc_try_link "$LINENO"; then :
13352
13353 lt_aix_libpath_sed='
13354     /Import File Strings/,/^$/ {
13355         /^0/ {
13356             s/^0  *\(.*\)$/\1/
13357             p
13358         }
13359     }'
13360 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13361 # Check for a 64-bit object if we didn't find anything.
13362 if test -z "$aix_libpath"; then
13363   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13364 fi
13365 fi
13366 rm -f core conftest.err conftest.$ac_objext \
13367     conftest$ac_exeext conftest.$ac_ext
13368 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13369
13370         hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13371         archive_expsym_cmds_FC='$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 $shared_flag"
13372       else
13373         if test "$host_cpu" = ia64; then
13374           hardcode_libdir_flag_spec_FC='${wl}-R $libdir:/usr/lib:/lib'
13375           allow_undefined_flag_FC="-z nodefs"
13376           archive_expsym_cmds_FC="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
13377         else
13378          # Determine the default libpath from the value encoded in an
13379          # empty executable.
13380          cat > conftest.$ac_ext <<_ACEOF
13381       program main
13382
13383       end
13384 _ACEOF
13385 if ac_fn_fc_try_link "$LINENO"; then :
13386
13387 lt_aix_libpath_sed='
13388     /Import File Strings/,/^$/ {
13389         /^0/ {
13390             s/^0  *\(.*\)$/\1/
13391             p
13392         }
13393     }'
13394 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13395 # Check for a 64-bit object if we didn't find anything.
13396 if test -z "$aix_libpath"; then
13397   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
13398 fi
13399 fi
13400 rm -f core conftest.err conftest.$ac_objext \
13401     conftest$ac_exeext conftest.$ac_ext
13402 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
13403
13404          hardcode_libdir_flag_spec_FC='${wl}-blibpath:$libdir:'"$aix_libpath"
13405           # Warning - without using the other run time loading flags,
13406           # -berok will link without error, but may produce a broken library.
13407           no_undefined_flag_FC=' ${wl}-bernotok'
13408           allow_undefined_flag_FC=' ${wl}-berok'
13409           if test "$with_gnu_ld" = yes; then
13410             # We only use this code for GNU lds that support --whole-archive.
13411             whole_archive_flag_spec_FC='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13412           else
13413             # Exported symbols can be pulled into shared objects from archives
13414             whole_archive_flag_spec_FC='$convenience'
13415           fi
13416           archive_cmds_need_lc_FC=yes
13417           # This is similar to how AIX traditionally builds its shared libraries.
13418           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'
13419         fi
13420       fi
13421       ;;
13422
13423     amigaos*)
13424       case $host_cpu in
13425       powerpc)
13426             # see comment about AmigaOS4 .so support
13427             archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13428             archive_expsym_cmds_FC=''
13429         ;;
13430       m68k)
13431             archive_cmds_FC='$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 $output_objdir && a2ixlibrary -32)'
13432             hardcode_libdir_flag_spec_FC='-L$libdir'
13433             hardcode_minus_L_FC=yes
13434         ;;
13435       esac
13436       ;;
13437
13438     bsdi[45]*)
13439       export_dynamic_flag_spec_FC=-rdynamic
13440       ;;
13441
13442     cygwin* | mingw* | pw32* | cegcc*)
13443       # When not using gcc, we currently assume that we are using
13444       # Microsoft Visual C++.
13445       # hardcode_libdir_flag_spec is actually meaningless, as there is
13446       # no search path for DLLs.
13447       hardcode_libdir_flag_spec_FC=' '
13448       allow_undefined_flag_FC=unsupported
13449       # Tell ltmain to make .lib files, not .a files.
13450       libext=lib
13451       # Tell ltmain to make .dll files, not .so files.
13452       shrext_cmds=".dll"
13453       # FIXME: Setting linknames here is a bad hack.
13454       archive_cmds_FC='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
13455       # The linker will automatically build a .lib file if we build a DLL.
13456       old_archive_from_new_cmds_FC='true'
13457       # FIXME: Should let the user specify the lib program.
13458       old_archive_cmds_FC='lib -OUT:$oldlib$oldobjs$old_deplibs'
13459       fix_srcfile_path_FC='`cygpath -w "$srcfile"`'
13460       enable_shared_with_static_runtimes_FC=yes
13461       ;;
13462
13463     darwin* | rhapsody*)
13464
13465
13466   archive_cmds_need_lc_FC=no
13467   hardcode_direct_FC=no
13468   hardcode_automatic_FC=yes
13469   hardcode_shlibpath_var_FC=unsupported
13470   if test "$lt_cv_ld_force_load" = "yes"; then
13471     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 \"$new_convenience\"`'
13472   else
13473     whole_archive_flag_spec_FC=''
13474   fi
13475   link_all_deplibs_FC=yes
13476   allow_undefined_flag_FC="$_lt_dar_allow_undefined"
13477   case $cc_basename in
13478      ifort*) _lt_dar_can_shared=yes ;;
13479      *) _lt_dar_can_shared=$GCC ;;
13480   esac
13481   if test "$_lt_dar_can_shared" = "yes"; then
13482     output_verbose_link_cmd=func_echo_all
13483     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}"
13484     module_cmds_FC="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
13485     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}${_lt_dsymutil}"
13486     module_expsym_cmds_FC="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
13487
13488   else
13489   ld_shlibs_FC=no
13490   fi
13491
13492       ;;
13493
13494     dgux*)
13495       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13496       hardcode_libdir_flag_spec_FC='-L$libdir'
13497       hardcode_shlibpath_var_FC=no
13498       ;;
13499
13500     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
13501     # support.  Future versions do this automatically, but an explicit c++rt0.o
13502     # does not break anything, and helps significantly (at the cost of a little
13503     # extra space).
13504     freebsd2.2*)
13505       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
13506       hardcode_libdir_flag_spec_FC='-R$libdir'
13507       hardcode_direct_FC=yes
13508       hardcode_shlibpath_var_FC=no
13509       ;;
13510
13511     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
13512     freebsd2.*)
13513       archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13514       hardcode_direct_FC=yes
13515       hardcode_minus_L_FC=yes
13516       hardcode_shlibpath_var_FC=no
13517       ;;
13518
13519     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
13520     freebsd* | dragonfly*)
13521       archive_cmds_FC='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
13522       hardcode_libdir_flag_spec_FC='-R$libdir'
13523       hardcode_direct_FC=yes
13524       hardcode_shlibpath_var_FC=no
13525       ;;
13526
13527     hpux9*)
13528       if test "$GCC" = yes; then
13529         archive_cmds_FC='$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 $lib'
13530       else
13531         archive_cmds_FC='$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 $lib'
13532       fi
13533       hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13534       hardcode_libdir_separator_FC=:
13535       hardcode_direct_FC=yes
13536
13537       # hardcode_minus_L: Not really in the search PATH,
13538       # but as the default location of the library.
13539       hardcode_minus_L_FC=yes
13540       export_dynamic_flag_spec_FC='${wl}-E'
13541       ;;
13542
13543     hpux10*)
13544       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13545         archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13546       else
13547         archive_cmds_FC='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
13548       fi
13549       if test "$with_gnu_ld" = no; then
13550         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13551         hardcode_libdir_flag_spec_ld_FC='+b $libdir'
13552         hardcode_libdir_separator_FC=:
13553         hardcode_direct_FC=yes
13554         hardcode_direct_absolute_FC=yes
13555         export_dynamic_flag_spec_FC='${wl}-E'
13556         # hardcode_minus_L: Not really in the search PATH,
13557         # but as the default location of the library.
13558         hardcode_minus_L_FC=yes
13559       fi
13560       ;;
13561
13562     hpux11*)
13563       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
13564         case $host_cpu in
13565         hppa*64*)
13566           archive_cmds_FC='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13567           ;;
13568         ia64*)
13569           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13570           ;;
13571         *)
13572           archive_cmds_FC='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13573           ;;
13574         esac
13575       else
13576         case $host_cpu in
13577         hppa*64*)
13578           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13579           ;;
13580         ia64*)
13581           archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
13582           ;;
13583         *)
13584         archive_cmds_FC='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
13585           ;;
13586         esac
13587       fi
13588       if test "$with_gnu_ld" = no; then
13589         hardcode_libdir_flag_spec_FC='${wl}+b ${wl}$libdir'
13590         hardcode_libdir_separator_FC=:
13591
13592         case $host_cpu in
13593         hppa*64*|ia64*)
13594           hardcode_direct_FC=no
13595           hardcode_shlibpath_var_FC=no
13596           ;;
13597         *)
13598           hardcode_direct_FC=yes
13599           hardcode_direct_absolute_FC=yes
13600           export_dynamic_flag_spec_FC='${wl}-E'
13601
13602           # hardcode_minus_L: Not really in the search PATH,
13603           # but as the default location of the library.
13604           hardcode_minus_L_FC=yes
13605           ;;
13606         esac
13607       fi
13608       ;;
13609
13610     irix5* | irix6* | nonstopux*)
13611       if test "$GCC" = yes; then
13612         archive_cmds_FC='$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 $lib'
13613         # Try to use the -exported_symbol ld option, if it does not
13614         # work, assume that -exports_file does not work either and
13615         # implicitly export all symbols.
13616         save_LDFLAGS="$LDFLAGS"
13617         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
13618         cat > conftest.$ac_ext <<_ACEOF
13619 int foo(void) {}
13620 _ACEOF
13621 if ac_fn_fc_try_link "$LINENO"; then :
13622   archive_expsym_cmds_FC='$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 $lib'
13623
13624 fi
13625 rm -f core conftest.err conftest.$ac_objext \
13626     conftest$ac_exeext conftest.$ac_ext
13627         LDFLAGS="$save_LDFLAGS"
13628       else
13629         archive_cmds_FC='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13630         archive_expsym_cmds_FC='$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 $lib'
13631       fi
13632       archive_cmds_need_lc_FC='no'
13633       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13634       hardcode_libdir_separator_FC=:
13635       inherit_rpath_FC=yes
13636       link_all_deplibs_FC=yes
13637       ;;
13638
13639     netbsd*)
13640       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13641         archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
13642       else
13643         archive_cmds_FC='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
13644       fi
13645       hardcode_libdir_flag_spec_FC='-R$libdir'
13646       hardcode_direct_FC=yes
13647       hardcode_shlibpath_var_FC=no
13648       ;;
13649
13650     newsos6)
13651       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13652       hardcode_direct_FC=yes
13653       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13654       hardcode_libdir_separator_FC=:
13655       hardcode_shlibpath_var_FC=no
13656       ;;
13657
13658     *nto* | *qnx*)
13659       ;;
13660
13661     openbsd*)
13662       if test -f /usr/libexec/ld.so; then
13663         hardcode_direct_FC=yes
13664         hardcode_shlibpath_var_FC=no
13665         hardcode_direct_absolute_FC=yes
13666         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13667           archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13668           archive_expsym_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
13669           hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13670           export_dynamic_flag_spec_FC='${wl}-E'
13671         else
13672           case $host_os in
13673            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
13674              archive_cmds_FC='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
13675              hardcode_libdir_flag_spec_FC='-R$libdir'
13676              ;;
13677            *)
13678              archive_cmds_FC='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
13679              hardcode_libdir_flag_spec_FC='${wl}-rpath,$libdir'
13680              ;;
13681           esac
13682         fi
13683       else
13684         ld_shlibs_FC=no
13685       fi
13686       ;;
13687
13688     os2*)
13689       hardcode_libdir_flag_spec_FC='-L$libdir'
13690       hardcode_minus_L_FC=yes
13691       allow_undefined_flag_FC=unsupported
13692       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'
13693       old_archive_from_new_cmds_FC='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
13694       ;;
13695
13696     osf3*)
13697       if test "$GCC" = yes; then
13698         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13699         archive_cmds_FC='$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 $lib'
13700       else
13701         allow_undefined_flag_FC=' -expect_unresolved \*'
13702         archive_cmds_FC='$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 $lib'
13703       fi
13704       archive_cmds_need_lc_FC='no'
13705       hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13706       hardcode_libdir_separator_FC=:
13707       ;;
13708
13709     osf4* | osf5*)      # as osf3* with the addition of -msym flag
13710       if test "$GCC" = yes; then
13711         allow_undefined_flag_FC=' ${wl}-expect_unresolved ${wl}\*'
13712         archive_cmds_FC='$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 $lib'
13713         hardcode_libdir_flag_spec_FC='${wl}-rpath ${wl}$libdir'
13714       else
13715         allow_undefined_flag_FC=' -expect_unresolved \*'
13716         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'
13717         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~
13718         $CC -shared${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'
13719
13720         # Both c and cxx compiler support -rpath directly
13721         hardcode_libdir_flag_spec_FC='-rpath $libdir'
13722       fi
13723       archive_cmds_need_lc_FC='no'
13724       hardcode_libdir_separator_FC=:
13725       ;;
13726
13727     solaris*)
13728       no_undefined_flag_FC=' -z defs'
13729       if test "$GCC" = yes; then
13730         wlarc='${wl}'
13731         archive_cmds_FC='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
13732         archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13733           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13734       else
13735         case `$CC -V 2>&1` in
13736         *"Compilers 5.0"*)
13737           wlarc=''
13738           archive_cmds_FC='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
13739           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13740           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
13741           ;;
13742         *)
13743           wlarc='${wl}'
13744           archive_cmds_FC='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
13745           archive_expsym_cmds_FC='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13746           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
13747           ;;
13748         esac
13749       fi
13750       hardcode_libdir_flag_spec_FC='-R$libdir'
13751       hardcode_shlibpath_var_FC=no
13752       case $host_os in
13753       solaris2.[0-5] | solaris2.[0-5].*) ;;
13754       *)
13755         # The compiler driver will combine and reorder linker options,
13756         # but understands `-z linker_flag'.  GCC discards it without `$wl',
13757         # but is careful enough not to reorder.
13758         # Supported since Solaris 2.6 (maybe 2.5.1?)
13759         if test "$GCC" = yes; then
13760           whole_archive_flag_spec_FC='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13761         else
13762           whole_archive_flag_spec_FC='-z allextract$convenience -z defaultextract'
13763         fi
13764         ;;
13765       esac
13766       link_all_deplibs_FC=yes
13767       ;;
13768
13769     sunos4*)
13770       if test "x$host_vendor" = xsequent; then
13771         # Use $CC to link under sequent, because it throws in some extra .o
13772         # files that make .init and .fini sections work.
13773         archive_cmds_FC='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
13774       else
13775         archive_cmds_FC='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
13776       fi
13777       hardcode_libdir_flag_spec_FC='-L$libdir'
13778       hardcode_direct_FC=yes
13779       hardcode_minus_L_FC=yes
13780       hardcode_shlibpath_var_FC=no
13781       ;;
13782
13783     sysv4)
13784       case $host_vendor in
13785         sni)
13786           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13787           hardcode_direct_FC=yes # is this really true???
13788         ;;
13789         siemens)
13790           ## LD is ld it makes a PLAMLIB
13791           ## CC just makes a GrossModule.
13792           archive_cmds_FC='$LD -G -o $lib $libobjs $deplibs $linker_flags'
13793           reload_cmds_FC='$CC -r -o $output$reload_objs'
13794           hardcode_direct_FC=no
13795         ;;
13796         motorola)
13797           archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13798           hardcode_direct_FC=no #Motorola manual says yes, but my tests say they lie
13799         ;;
13800       esac
13801       runpath_var='LD_RUN_PATH'
13802       hardcode_shlibpath_var_FC=no
13803       ;;
13804
13805     sysv4.3*)
13806       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13807       hardcode_shlibpath_var_FC=no
13808       export_dynamic_flag_spec_FC='-Bexport'
13809       ;;
13810
13811     sysv4*MP*)
13812       if test -d /usr/nec; then
13813         archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13814         hardcode_shlibpath_var_FC=no
13815         runpath_var=LD_RUN_PATH
13816         hardcode_runpath_var=yes
13817         ld_shlibs_FC=yes
13818       fi
13819       ;;
13820
13821     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13822       no_undefined_flag_FC='${wl}-z,text'
13823       archive_cmds_need_lc_FC=no
13824       hardcode_shlibpath_var_FC=no
13825       runpath_var='LD_RUN_PATH'
13826
13827       if test "$GCC" = yes; then
13828         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13829         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13830       else
13831         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13832         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13833       fi
13834       ;;
13835
13836     sysv5* | sco3.2v5* | sco5v6*)
13837       # Note: We can NOT use -z defs as we might desire, because we do not
13838       # link with -lc, and that would cause any symbols used from libc to
13839       # always be unresolved, which means just about no library would
13840       # ever link correctly.  If we're not using GNU ld we use -z text
13841       # though, which does catch some bad symbols but isn't as heavy-handed
13842       # as -z defs.
13843       no_undefined_flag_FC='${wl}-z,text'
13844       allow_undefined_flag_FC='${wl}-z,nodefs'
13845       archive_cmds_need_lc_FC=no
13846       hardcode_shlibpath_var_FC=no
13847       hardcode_libdir_flag_spec_FC='${wl}-R,$libdir'
13848       hardcode_libdir_separator_FC=':'
13849       link_all_deplibs_FC=yes
13850       export_dynamic_flag_spec_FC='${wl}-Bexport'
13851       runpath_var='LD_RUN_PATH'
13852
13853       if test "$GCC" = yes; then
13854         archive_cmds_FC='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13855         archive_expsym_cmds_FC='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13856       else
13857         archive_cmds_FC='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13858         archive_expsym_cmds_FC='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13859       fi
13860       ;;
13861
13862     uts4*)
13863       archive_cmds_FC='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
13864       hardcode_libdir_flag_spec_FC='-L$libdir'
13865       hardcode_shlibpath_var_FC=no
13866       ;;
13867
13868     *)
13869       ld_shlibs_FC=no
13870       ;;
13871     esac
13872
13873     if test x$host_vendor = xsni; then
13874       case $host in
13875       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
13876         export_dynamic_flag_spec_FC='${wl}-Blargedynsym'
13877         ;;
13878       esac
13879     fi
13880   fi
13881
13882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_FC" >&5
13883 $as_echo "$ld_shlibs_FC" >&6; }
13884 test "$ld_shlibs_FC" = no && can_build_shared=no
13885
13886 with_gnu_ld_FC=$with_gnu_ld
13887
13888
13889
13890
13891
13892
13893 #
13894 # Do we need to explicitly link libc?
13895 #
13896 case "x$archive_cmds_need_lc_FC" in
13897 x|xyes)
13898   # Assume -lc should be added
13899   archive_cmds_need_lc_FC=yes
13900
13901   if test "$enable_shared" = yes && test "$GCC" = yes; then
13902     case $archive_cmds_FC in
13903     *'~'*)
13904       # FIXME: we may have to deal with multi-command sequences.
13905       ;;
13906     '$CC '*)
13907       # Test whether the compiler implicitly links with -lc since on some
13908       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13909       # to ld, don't add -lc before -lgcc.
13910       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13911 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13912 if ${lt_cv_archive_cmds_need_lc_FC+:} false; then :
13913   $as_echo_n "(cached) " >&6
13914 else
13915   $RM conftest*
13916         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13917
13918         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13919   (eval $ac_compile) 2>&5
13920   ac_status=$?
13921   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13922   test $ac_status = 0; } 2>conftest.err; then
13923           soname=conftest
13924           lib=conftest
13925           libobjs=conftest.$ac_objext
13926           deplibs=
13927           wl=$lt_prog_compiler_wl_FC
13928           pic_flag=$lt_prog_compiler_pic_FC
13929           compiler_flags=-v
13930           linker_flags=-v
13931           verstring=
13932           output_objdir=.
13933           libname=conftest
13934           lt_save_allow_undefined_flag=$allow_undefined_flag_FC
13935           allow_undefined_flag_FC=
13936           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13937   (eval $archive_cmds_FC 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13938   ac_status=$?
13939   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13940   test $ac_status = 0; }
13941           then
13942             lt_cv_archive_cmds_need_lc_FC=no
13943           else
13944             lt_cv_archive_cmds_need_lc_FC=yes
13945           fi
13946           allow_undefined_flag_FC=$lt_save_allow_undefined_flag
13947         else
13948           cat conftest.err 1>&5
13949         fi
13950         $RM conftest*
13951
13952 fi
13953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_FC" >&5
13954 $as_echo "$lt_cv_archive_cmds_need_lc_FC" >&6; }
13955       archive_cmds_need_lc_FC=$lt_cv_archive_cmds_need_lc_FC
13956       ;;
13957     esac
13958   fi
13959   ;;
13960 esac
13961
13962
13963
13964
13965
13966
13967
13968
13969
13970
13971
13972
13973
13974
13975
13976
13977
13978
13979
13980
13981
13982
13983
13984
13985
13986
13987
13988
13989
13990
13991
13992
13993
13994
13995
13996
13997
13998
13999
14000
14001
14002
14003
14004
14005
14006
14007
14008
14009
14010
14011
14012
14013
14014
14015
14016
14017
14018
14019
14020
14021
14022
14023
14024
14025     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14026 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14027
14028 library_names_spec=
14029 libname_spec='lib$name'
14030 soname_spec=
14031 shrext_cmds=".so"
14032 postinstall_cmds=
14033 postuninstall_cmds=
14034 finish_cmds=
14035 finish_eval=
14036 shlibpath_var=
14037 shlibpath_overrides_runpath=unknown
14038 version_type=none
14039 dynamic_linker="$host_os ld.so"
14040 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14041 need_lib_prefix=unknown
14042 hardcode_into_libs=no
14043
14044 # when you set need_version to no, make sure it does not cause -set_version
14045 # flags to be left without arguments
14046 need_version=unknown
14047
14048 case $host_os in
14049 aix3*)
14050   version_type=linux
14051   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14052   shlibpath_var=LIBPATH
14053
14054   # AIX 3 has no versioning support, so we append a major version to the name.
14055   soname_spec='${libname}${release}${shared_ext}$major'
14056   ;;
14057
14058 aix[4-9]*)
14059   version_type=linux
14060   need_lib_prefix=no
14061   need_version=no
14062   hardcode_into_libs=yes
14063   if test "$host_cpu" = ia64; then
14064     # AIX 5 supports IA64
14065     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14066     shlibpath_var=LD_LIBRARY_PATH
14067   else
14068     # With GCC up to 2.95.x, collect2 would create an import file
14069     # for dependence libraries.  The import file would start with
14070     # the line `#! .'.  This would cause the generated library to
14071     # depend on `.', always an invalid library.  This was fixed in
14072     # development snapshots of GCC prior to 3.0.
14073     case $host_os in
14074       aix4 | aix4.[01] | aix4.[01].*)
14075       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14076            echo ' yes '
14077            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14078         :
14079       else
14080         can_build_shared=no
14081       fi
14082       ;;
14083     esac
14084     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14085     # soname into executable. Probably we can add versioning support to
14086     # collect2, so additional links can be useful in future.
14087     if test "$aix_use_runtimelinking" = yes; then
14088       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14089       # instead of lib<name>.a to let people know that these are not
14090       # typical AIX shared libraries.
14091       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14092     else
14093       # We preserve .a as extension for shared libraries through AIX4.2
14094       # and later when we are not doing run time linking.
14095       library_names_spec='${libname}${release}.a $libname.a'
14096       soname_spec='${libname}${release}${shared_ext}$major'
14097     fi
14098     shlibpath_var=LIBPATH
14099   fi
14100   ;;
14101
14102 amigaos*)
14103   case $host_cpu in
14104   powerpc)
14105     # Since July 2007 AmigaOS4 officially supports .so libraries.
14106     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14107     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14108     ;;
14109   m68k)
14110     library_names_spec='$libname.ixlibrary $libname.a'
14111     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14112     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 ${libname}_ixlibrary.a || exit 1; done'
14113     ;;
14114   esac
14115   ;;
14116
14117 beos*)
14118   library_names_spec='${libname}${shared_ext}'
14119   dynamic_linker="$host_os ld.so"
14120   shlibpath_var=LIBRARY_PATH
14121   ;;
14122
14123 bsdi[45]*)
14124   version_type=linux
14125   need_version=no
14126   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14127   soname_spec='${libname}${release}${shared_ext}$major'
14128   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14129   shlibpath_var=LD_LIBRARY_PATH
14130   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14131   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14132   # the default ld.so.conf also contains /usr/contrib/lib and
14133   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14134   # libtool to hard-code these into programs
14135   ;;
14136
14137 cygwin* | mingw* | pw32* | cegcc*)
14138   version_type=windows
14139   shrext_cmds=".dll"
14140   need_version=no
14141   need_lib_prefix=no
14142
14143   case $GCC,$host_os in
14144   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14145     library_names_spec='$libname.dll.a'
14146     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14147     postinstall_cmds='base_file=`basename \${file}`~
14148       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14149       dldir=$destdir/`dirname \$dlpath`~
14150       test -d \$dldir || mkdir -p \$dldir~
14151       $install_prog $dir/$dlname \$dldir/$dlname~
14152       chmod a+x \$dldir/$dlname~
14153       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14154         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14155       fi'
14156     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14157       dlpath=$dir/\$dldll~
14158        $RM \$dlpath'
14159     shlibpath_overrides_runpath=yes
14160
14161     case $host_os in
14162     cygwin*)
14163       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14164       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14165
14166       ;;
14167     mingw* | cegcc*)
14168       # MinGW DLLs use traditional 'lib' prefix
14169       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14170       ;;
14171     pw32*)
14172       # pw32 DLLs use 'pw' prefix rather than 'lib'
14173       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14174       ;;
14175     esac
14176     ;;
14177
14178   *)
14179     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14180     ;;
14181   esac
14182   dynamic_linker='Win32 ld.exe'
14183   # FIXME: first we should search . and the directory the executable is in
14184   shlibpath_var=PATH
14185   ;;
14186
14187 darwin* | rhapsody*)
14188   dynamic_linker="$host_os dyld"
14189   version_type=darwin
14190   need_lib_prefix=no
14191   need_version=no
14192   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14193   soname_spec='${libname}${release}${major}$shared_ext'
14194   shlibpath_overrides_runpath=yes
14195   shlibpath_var=DYLD_LIBRARY_PATH
14196   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14197
14198   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14199   ;;
14200
14201 dgux*)
14202   version_type=linux
14203   need_lib_prefix=no
14204   need_version=no
14205   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14206   soname_spec='${libname}${release}${shared_ext}$major'
14207   shlibpath_var=LD_LIBRARY_PATH
14208   ;;
14209
14210 freebsd* | dragonfly*)
14211   # DragonFly does not have aout.  When/if they implement a new
14212   # versioning mechanism, adjust this.
14213   if test -x /usr/bin/objformat; then
14214     objformat=`/usr/bin/objformat`
14215   else
14216     case $host_os in
14217     freebsd[23].*) objformat=aout ;;
14218     *) objformat=elf ;;
14219     esac
14220   fi
14221   version_type=freebsd-$objformat
14222   case $version_type in
14223     freebsd-elf*)
14224       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14225       need_version=no
14226       need_lib_prefix=no
14227       ;;
14228     freebsd-*)
14229       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14230       need_version=yes
14231       ;;
14232   esac
14233   shlibpath_var=LD_LIBRARY_PATH
14234   case $host_os in
14235   freebsd2.*)
14236     shlibpath_overrides_runpath=yes
14237     ;;
14238   freebsd3.[01]* | freebsdelf3.[01]*)
14239     shlibpath_overrides_runpath=yes
14240     hardcode_into_libs=yes
14241     ;;
14242   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14243   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14244     shlibpath_overrides_runpath=no
14245     hardcode_into_libs=yes
14246     ;;
14247   *) # from 4.6 on, and DragonFly
14248     shlibpath_overrides_runpath=yes
14249     hardcode_into_libs=yes
14250     ;;
14251   esac
14252   ;;
14253
14254 haiku*)
14255   version_type=linux
14256   need_lib_prefix=no
14257   need_version=no
14258   dynamic_linker="$host_os runtime_loader"
14259   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14260   soname_spec='${libname}${release}${shared_ext}$major'
14261   shlibpath_var=LIBRARY_PATH
14262   shlibpath_overrides_runpath=yes
14263   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14264   hardcode_into_libs=yes
14265   ;;
14266
14267 hpux9* | hpux10* | hpux11*)
14268   # Give a soname corresponding to the major version so that dld.sl refuses to
14269   # link against other versions.
14270   version_type=sunos
14271   need_lib_prefix=no
14272   need_version=no
14273   case $host_cpu in
14274   ia64*)
14275     shrext_cmds='.so'
14276     hardcode_into_libs=yes
14277     dynamic_linker="$host_os dld.so"
14278     shlibpath_var=LD_LIBRARY_PATH
14279     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14280     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14281     soname_spec='${libname}${release}${shared_ext}$major'
14282     if test "X$HPUX_IA64_MODE" = X32; then
14283       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14284     else
14285       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14286     fi
14287     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14288     ;;
14289   hppa*64*)
14290     shrext_cmds='.sl'
14291     hardcode_into_libs=yes
14292     dynamic_linker="$host_os dld.sl"
14293     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14294     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14295     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14296     soname_spec='${libname}${release}${shared_ext}$major'
14297     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14298     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14299     ;;
14300   *)
14301     shrext_cmds='.sl'
14302     dynamic_linker="$host_os dld.sl"
14303     shlibpath_var=SHLIB_PATH
14304     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14305     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14306     soname_spec='${libname}${release}${shared_ext}$major'
14307     ;;
14308   esac
14309   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14310   postinstall_cmds='chmod 555 $lib'
14311   # or fails outright, so override atomically:
14312   install_override_mode=555
14313   ;;
14314
14315 interix[3-9]*)
14316   version_type=linux
14317   need_lib_prefix=no
14318   need_version=no
14319   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14320   soname_spec='${libname}${release}${shared_ext}$major'
14321   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14322   shlibpath_var=LD_LIBRARY_PATH
14323   shlibpath_overrides_runpath=no
14324   hardcode_into_libs=yes
14325   ;;
14326
14327 irix5* | irix6* | nonstopux*)
14328   case $host_os in
14329     nonstopux*) version_type=nonstopux ;;
14330     *)
14331         if test "$lt_cv_prog_gnu_ld" = yes; then
14332                 version_type=linux
14333         else
14334                 version_type=irix
14335         fi ;;
14336   esac
14337   need_lib_prefix=no
14338   need_version=no
14339   soname_spec='${libname}${release}${shared_ext}$major'
14340   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14341   case $host_os in
14342   irix5* | nonstopux*)
14343     libsuff= shlibsuff=
14344     ;;
14345   *)
14346     case $LD in # libtool.m4 will add one of these switches to LD
14347     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14348       libsuff= shlibsuff= libmagic=32-bit;;
14349     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14350       libsuff=32 shlibsuff=N32 libmagic=N32;;
14351     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14352       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14353     *) libsuff= shlibsuff= libmagic=never-match;;
14354     esac
14355     ;;
14356   esac
14357   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14358   shlibpath_overrides_runpath=no
14359   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14360   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14361   hardcode_into_libs=yes
14362   ;;
14363
14364 # No shared lib support for Linux oldld, aout, or coff.
14365 linux*oldld* | linux*aout* | linux*coff*)
14366   dynamic_linker=no
14367   ;;
14368
14369 # This must be Linux ELF.
14370
14371 # uclinux* changes (here and below) have been submitted to the libtool
14372 # project, but have not yet been accepted: they are GCC-local changes
14373 # for the time being.  (See
14374 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
14375 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu* | uclinuxfdpiceabi)
14376   version_type=linux
14377   need_lib_prefix=no
14378   need_version=no
14379   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14380   soname_spec='${libname}${release}${shared_ext}$major'
14381   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14382   shlibpath_var=LD_LIBRARY_PATH
14383   shlibpath_overrides_runpath=no
14384
14385   # Some binutils ld are patched to set DT_RUNPATH
14386   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
14387   $as_echo_n "(cached) " >&6
14388 else
14389   lt_cv_shlibpath_overrides_runpath=no
14390     save_LDFLAGS=$LDFLAGS
14391     save_libdir=$libdir
14392     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_FC\"; \
14393          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_FC\""
14394     cat > conftest.$ac_ext <<_ACEOF
14395       program main
14396
14397       end
14398 _ACEOF
14399 if ac_fn_fc_try_link "$LINENO"; then :
14400   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14401   lt_cv_shlibpath_overrides_runpath=yes
14402 fi
14403 fi
14404 rm -f core conftest.err conftest.$ac_objext \
14405     conftest$ac_exeext conftest.$ac_ext
14406     LDFLAGS=$save_LDFLAGS
14407     libdir=$save_libdir
14408
14409 fi
14410
14411   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14412
14413   # This implies no fast_install, which is unacceptable.
14414   # Some rework will be needed to allow for fast_install
14415   # before this can be enabled.
14416   hardcode_into_libs=yes
14417
14418   # Append ld.so.conf contents to the search path
14419   if test -f /etc/ld.so.conf; then
14420     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' ' '`
14421     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14422   fi
14423
14424   # We used to test for /lib/ld.so.1 and disable shared libraries on
14425   # powerpc, because MkLinux only supported shared libraries with the
14426   # GNU dynamic linker.  Since this was broken with cross compilers,
14427   # most powerpc-linux boxes support dynamic linking these days and
14428   # people can always --disable-shared, the test was removed, and we
14429   # assume the GNU/Linux dynamic linker is in use.
14430   dynamic_linker='GNU/Linux ld.so'
14431   ;;
14432
14433 netbsd*)
14434   version_type=sunos
14435   need_lib_prefix=no
14436   need_version=no
14437   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14438     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14439     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14440     dynamic_linker='NetBSD (a.out) ld.so'
14441   else
14442     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14443     soname_spec='${libname}${release}${shared_ext}$major'
14444     dynamic_linker='NetBSD ld.elf_so'
14445   fi
14446   shlibpath_var=LD_LIBRARY_PATH
14447   shlibpath_overrides_runpath=yes
14448   hardcode_into_libs=yes
14449   ;;
14450
14451 newsos6)
14452   version_type=linux
14453   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14454   shlibpath_var=LD_LIBRARY_PATH
14455   shlibpath_overrides_runpath=yes
14456   ;;
14457
14458 *nto* | *qnx*)
14459   version_type=qnx
14460   need_lib_prefix=no
14461   need_version=no
14462   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14463   soname_spec='${libname}${release}${shared_ext}$major'
14464   shlibpath_var=LD_LIBRARY_PATH
14465   shlibpath_overrides_runpath=no
14466   hardcode_into_libs=yes
14467   dynamic_linker='ldqnx.so'
14468   ;;
14469
14470 openbsd*)
14471   version_type=sunos
14472   sys_lib_dlsearch_path_spec="/usr/lib"
14473   need_lib_prefix=no
14474   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14475   case $host_os in
14476     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14477     *)                          need_version=no  ;;
14478   esac
14479   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14480   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14481   shlibpath_var=LD_LIBRARY_PATH
14482   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14483     case $host_os in
14484       openbsd2.[89] | openbsd2.[89].*)
14485         shlibpath_overrides_runpath=no
14486         ;;
14487       *)
14488         shlibpath_overrides_runpath=yes
14489         ;;
14490       esac
14491   else
14492     shlibpath_overrides_runpath=yes
14493   fi
14494   ;;
14495
14496 os2*)
14497   libname_spec='$name'
14498   shrext_cmds=".dll"
14499   need_lib_prefix=no
14500   library_names_spec='$libname${shared_ext} $libname.a'
14501   dynamic_linker='OS/2 ld.exe'
14502   shlibpath_var=LIBPATH
14503   ;;
14504
14505 osf3* | osf4* | osf5*)
14506   version_type=osf
14507   need_lib_prefix=no
14508   need_version=no
14509   soname_spec='${libname}${release}${shared_ext}$major'
14510   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14511   shlibpath_var=LD_LIBRARY_PATH
14512   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14513   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14514   ;;
14515
14516 rdos*)
14517   dynamic_linker=no
14518   ;;
14519
14520 solaris*)
14521   version_type=linux
14522   need_lib_prefix=no
14523   need_version=no
14524   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14525   soname_spec='${libname}${release}${shared_ext}$major'
14526   shlibpath_var=LD_LIBRARY_PATH
14527   shlibpath_overrides_runpath=yes
14528   hardcode_into_libs=yes
14529   # ldd complains unless libraries are executable
14530   postinstall_cmds='chmod +x $lib'
14531   ;;
14532
14533 sunos4*)
14534   version_type=sunos
14535   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14536   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14537   shlibpath_var=LD_LIBRARY_PATH
14538   shlibpath_overrides_runpath=yes
14539   if test "$with_gnu_ld" = yes; then
14540     need_lib_prefix=no
14541   fi
14542   need_version=yes
14543   ;;
14544
14545 sysv4 | sysv4.3*)
14546   version_type=linux
14547   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14548   soname_spec='${libname}${release}${shared_ext}$major'
14549   shlibpath_var=LD_LIBRARY_PATH
14550   case $host_vendor in
14551     sni)
14552       shlibpath_overrides_runpath=no
14553       need_lib_prefix=no
14554       runpath_var=LD_RUN_PATH
14555       ;;
14556     siemens)
14557       need_lib_prefix=no
14558       ;;
14559     motorola)
14560       need_lib_prefix=no
14561       need_version=no
14562       shlibpath_overrides_runpath=no
14563       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14564       ;;
14565   esac
14566   ;;
14567
14568 sysv4*MP*)
14569   if test -d /usr/nec ;then
14570     version_type=linux
14571     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14572     soname_spec='$libname${shared_ext}.$major'
14573     shlibpath_var=LD_LIBRARY_PATH
14574   fi
14575   ;;
14576
14577 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14578   version_type=freebsd-elf
14579   need_lib_prefix=no
14580   need_version=no
14581   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14582   soname_spec='${libname}${release}${shared_ext}$major'
14583   shlibpath_var=LD_LIBRARY_PATH
14584   shlibpath_overrides_runpath=yes
14585   hardcode_into_libs=yes
14586   if test "$with_gnu_ld" = yes; then
14587     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14588   else
14589     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14590     case $host_os in
14591       sco3.2v5*)
14592         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14593         ;;
14594     esac
14595   fi
14596   sys_lib_dlsearch_path_spec='/usr/lib'
14597   ;;
14598
14599 tpf*)
14600   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14601   version_type=linux
14602   need_lib_prefix=no
14603   need_version=no
14604   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14605   shlibpath_var=LD_LIBRARY_PATH
14606   shlibpath_overrides_runpath=no
14607   hardcode_into_libs=yes
14608   ;;
14609
14610 uts4*)
14611   version_type=linux
14612   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14613   soname_spec='${libname}${release}${shared_ext}$major'
14614   shlibpath_var=LD_LIBRARY_PATH
14615   ;;
14616
14617 *)
14618   dynamic_linker=no
14619   ;;
14620 esac
14621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14622 $as_echo "$dynamic_linker" >&6; }
14623 test "$dynamic_linker" = no && can_build_shared=no
14624
14625 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14626 if test "$GCC" = yes; then
14627   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14628 fi
14629
14630 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14631   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14632 fi
14633 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14634   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14635 fi
14636
14637
14638
14639
14640
14641
14642
14643
14644
14645
14646
14647
14648
14649
14650
14651
14652
14653
14654
14655
14656
14657
14658
14659
14660
14661
14662
14663
14664
14665
14666
14667
14668
14669
14670
14671
14672
14673
14674     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14675 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14676 hardcode_action_FC=
14677 if test -n "$hardcode_libdir_flag_spec_FC" ||
14678    test -n "$runpath_var_FC" ||
14679    test "X$hardcode_automatic_FC" = "Xyes" ; then
14680
14681   # We can hardcode non-existent directories.
14682   if test "$hardcode_direct_FC" != no &&
14683      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14684      # have to relink, otherwise we might link with an installed library
14685      # when we should be linking with a yet-to-be-installed one
14686      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, FC)" != no &&
14687      test "$hardcode_minus_L_FC" != no; then
14688     # Linking always hardcodes the temporary library directory.
14689     hardcode_action_FC=relink
14690   else
14691     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14692     hardcode_action_FC=immediate
14693   fi
14694 else
14695   # We cannot hardcode anything, or else we can only hardcode existing
14696   # directories.
14697   hardcode_action_FC=unsupported
14698 fi
14699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_FC" >&5
14700 $as_echo "$hardcode_action_FC" >&6; }
14701
14702 if test "$hardcode_action_FC" = relink ||
14703    test "$inherit_rpath_FC" = yes; then
14704   # Fast installation is not supported
14705   enable_fast_install=no
14706 elif test "$shlibpath_overrides_runpath" = yes ||
14707      test "$enable_shared" = no; then
14708   # Fast installation is not necessary
14709   enable_fast_install=needless
14710 fi
14711
14712
14713
14714
14715
14716
14717
14718   fi # test -n "$compiler"
14719
14720   GCC=$lt_save_GCC
14721   CC="$lt_save_CC"
14722 fi # test "$_lt_disable_FC" != yes
14723
14724 ac_ext=c
14725 ac_cpp='$CPP $CPPFLAGS'
14726 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14727 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14728 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14729
14730
14731 FCFLAGS="$FCFLAGS -Wall -L../libgfortran"
14732
14733 # For libtool versioning info, format is CURRENT:REVISION:AGE
14734 libtool_VERSION=1:0:0
14735
14736
14737 # Check header files.
14738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
14739 $as_echo_n "checking for ANSI C header files... " >&6; }
14740 if ${ac_cv_header_stdc+:} false; then :
14741   $as_echo_n "(cached) " >&6
14742 else
14743   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14744 /* end confdefs.h.  */
14745 #include <stdlib.h>
14746 #include <stdarg.h>
14747 #include <string.h>
14748 #include <float.h>
14749
14750 int
14751 main ()
14752 {
14753
14754   ;
14755   return 0;
14756 }
14757 _ACEOF
14758 if ac_fn_c_try_compile "$LINENO"; then :
14759   ac_cv_header_stdc=yes
14760 else
14761   ac_cv_header_stdc=no
14762 fi
14763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14764
14765 if test $ac_cv_header_stdc = yes; then
14766   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
14767   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14768 /* end confdefs.h.  */
14769 #include <string.h>
14770
14771 _ACEOF
14772 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14773   $EGREP "memchr" >/dev/null 2>&1; then :
14774
14775 else
14776   ac_cv_header_stdc=no
14777 fi
14778 rm -f conftest*
14779
14780 fi
14781
14782 if test $ac_cv_header_stdc = yes; then
14783   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
14784   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14785 /* end confdefs.h.  */
14786 #include <stdlib.h>
14787
14788 _ACEOF
14789 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14790   $EGREP "free" >/dev/null 2>&1; then :
14791
14792 else
14793   ac_cv_header_stdc=no
14794 fi
14795 rm -f conftest*
14796
14797 fi
14798
14799 if test $ac_cv_header_stdc = yes; then
14800   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
14801   if test "$cross_compiling" = yes; then :
14802   :
14803 else
14804   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14805 /* end confdefs.h.  */
14806 #include <ctype.h>
14807 #include <stdlib.h>
14808 #if ((' ' & 0x0FF) == 0x020)
14809 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
14810 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
14811 #else
14812 # define ISLOWER(c) \
14813                    (('a' <= (c) && (c) <= 'i') \
14814                      || ('j' <= (c) && (c) <= 'r') \
14815                      || ('s' <= (c) && (c) <= 'z'))
14816 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
14817 #endif
14818
14819 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
14820 int
14821 main ()
14822 {
14823   int i;
14824   for (i = 0; i < 256; i++)
14825     if (XOR (islower (i), ISLOWER (i))
14826         || toupper (i) != TOUPPER (i))
14827       return 2;
14828   return 0;
14829 }
14830 _ACEOF
14831 if ac_fn_c_try_run "$LINENO"; then :
14832
14833 else
14834   ac_cv_header_stdc=no
14835 fi
14836 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14837   conftest.$ac_objext conftest.beam conftest.$ac_ext
14838 fi
14839
14840 fi
14841 fi
14842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
14843 $as_echo "$ac_cv_header_stdc" >&6; }
14844 if test $ac_cv_header_stdc = yes; then
14845
14846 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
14847
14848 fi
14849
14850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
14851 $as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
14852 if ${ac_cv_header_time+:} false; then :
14853   $as_echo_n "(cached) " >&6
14854 else
14855   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14856 /* end confdefs.h.  */
14857 #include <sys/types.h>
14858 #include <sys/time.h>
14859 #include <time.h>
14860
14861 int
14862 main ()
14863 {
14864 if ((struct tm *) 0)
14865 return 0;
14866   ;
14867   return 0;
14868 }
14869 _ACEOF
14870 if ac_fn_c_try_compile "$LINENO"; then :
14871   ac_cv_header_time=yes
14872 else
14873   ac_cv_header_time=no
14874 fi
14875 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14876 fi
14877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
14878 $as_echo "$ac_cv_header_time" >&6; }
14879 if test $ac_cv_header_time = yes; then
14880
14881 $as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
14882
14883 fi
14884
14885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
14886 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
14887 if ${gcc_cv_header_string+:} false; then :
14888   $as_echo_n "(cached) " >&6
14889 else
14890   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14891 /* end confdefs.h.  */
14892 #include <string.h>
14893 #include <strings.h>
14894 int
14895 main ()
14896 {
14897
14898   ;
14899   return 0;
14900 }
14901 _ACEOF
14902 if ac_fn_c_try_compile "$LINENO"; then :
14903   gcc_cv_header_string=yes
14904 else
14905   gcc_cv_header_string=no
14906 fi
14907 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14908 fi
14909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
14910 $as_echo "$gcc_cv_header_string" >&6; }
14911 if test $gcc_cv_header_string = yes; then
14912
14913 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
14914
14915 fi
14916
14917 for ac_header in pthread.h unistd.h semaphore.h sys/loadavg.h sys/sysctl.h sys/time.h
14918 do :
14919   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14920 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14921 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
14922   cat >>confdefs.h <<_ACEOF
14923 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14924 _ACEOF
14925
14926 fi
14927
14928 done
14929
14930
14931 XPCFLAGS=""
14932 case "$host" in
14933   *-*-rtems*)
14934     # RTEMS supports Pthreads, but the library is not available at GCC build time.
14935     ;;
14936   nvptx*-*-* | amdgcn*-*-*)
14937     # NVPTX does not support Pthreads, has its own code replacement.
14938     libgomp_use_pthreads=no
14939     # NVPTX is an accelerator-only target
14940     libgomp_offloaded_only=yes
14941     ;;
14942   *)
14943     # Check to see if -pthread or -lpthread is needed.  Prefer the former.
14944     # In case the pthread.h system header is not found, this test will fail.
14945     CFLAGS="$CFLAGS -pthread"
14946     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14947 /* end confdefs.h.  */
14948 #include <pthread.h>
14949        void *g(void *d) { return NULL; }
14950 int
14951 main ()
14952 {
14953 pthread_t t; pthread_create(&t,NULL,g,NULL);
14954   ;
14955   return 0;
14956 }
14957 _ACEOF
14958 if ac_fn_c_try_link "$LINENO"; then :
14959   XPCFLAGS=" -Wc,-pthread"
14960 else
14961   CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
14962       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14963 /* end confdefs.h.  */
14964 #include <pthread.h>
14965          void *g(void *d) { return NULL; }
14966 int
14967 main ()
14968 {
14969 pthread_t t; pthread_create(&t,NULL,g,NULL);
14970   ;
14971   return 0;
14972 }
14973 _ACEOF
14974 if ac_fn_c_try_link "$LINENO"; then :
14975
14976 else
14977   as_fn_error $? "Pthreads are required to build libgomp" "$LINENO" 5
14978 fi
14979 rm -f core conftest.err conftest.$ac_objext \
14980     conftest$ac_exeext conftest.$ac_ext
14981 fi
14982 rm -f core conftest.err conftest.$ac_objext \
14983     conftest$ac_exeext conftest.$ac_ext
14984 esac
14985
14986 if test x$libgomp_use_pthreads != xno; then
14987
14988 $as_echo "#define LIBGOMP_USE_PTHREADS 1" >>confdefs.h
14989
14990 fi
14991
14992 if test x$libgomp_offloaded_only = xyes; then
14993
14994 $as_echo "#define LIBGOMP_OFFLOADED_ONLY 1" >>confdefs.h
14995
14996 fi
14997
14998 if test "x$enable_offload_defaulted" = xyes; then
14999
15000 $as_echo "#define OFFLOAD_DEFAULTED 1" >>confdefs.h
15001
15002 fi
15003
15004 # The cast to long int works around a bug in the HP C Compiler
15005 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15006 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15007 # This bug is HP SR number 8606223364.
15008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
15009 $as_echo_n "checking size of void *... " >&6; }
15010 if ${ac_cv_sizeof_void_p+:} false; then :
15011   $as_echo_n "(cached) " >&6
15012 else
15013   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
15014
15015 else
15016   if test "$ac_cv_type_void_p" = yes; then
15017      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15018 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15019 as_fn_error 77 "cannot compute sizeof (void *)
15020 See \`config.log' for more details" "$LINENO" 5; }
15021    else
15022      ac_cv_sizeof_void_p=0
15023    fi
15024 fi
15025
15026 fi
15027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
15028 $as_echo "$ac_cv_sizeof_void_p" >&6; }
15029
15030
15031
15032 cat >>confdefs.h <<_ACEOF
15033 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
15034 _ACEOF
15035
15036
15037
15038 # Plugins for offload execution, configure.ac fragment.  -*- mode: autoconf -*-
15039 #
15040 # Copyright (C) 2014-2021 Free Software Foundation, Inc.
15041 #
15042 # Contributed by Mentor Embedded.
15043 #
15044 # This file is part of the GNU Offloading and Multi Processing Library
15045 # (libgomp).
15046 #
15047 # Libgomp is free software; you can redistribute it and/or modify it
15048 # under the terms of the GNU General Public License as published by
15049 # the Free Software Foundation; either version 3, or (at your option)
15050 # any later version.
15051 #
15052 # Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY
15053 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
15054 # FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
15055 # more details.
15056 #
15057 # Under Section 7 of GPL version 3, you are granted additional
15058 # permissions described in the GCC Runtime Library Exception, version
15059 # 3.1, as published by the Free Software Foundation.
15060 #
15061 # You should have received a copy of the GNU General Public License and
15062 # a copy of the GCC Runtime Library Exception along with this program;
15063 # see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
15064 # <http://www.gnu.org/licenses/>.
15065
15066 plugin_support=yes
15067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlsym in -ldl" >&5
15068 $as_echo_n "checking for dlsym in -ldl... " >&6; }
15069 if ${ac_cv_lib_dl_dlsym+:} false; then :
15070   $as_echo_n "(cached) " >&6
15071 else
15072   ac_check_lib_save_LIBS=$LIBS
15073 LIBS="-ldl  $LIBS"
15074 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15075 /* end confdefs.h.  */
15076
15077 /* Override any GCC internal prototype to avoid an error.
15078    Use char because int might match the return type of a GCC
15079    builtin and then its argument prototype would still apply.  */
15080 #ifdef __cplusplus
15081 extern "C"
15082 #endif
15083 char dlsym ();
15084 int
15085 main ()
15086 {
15087 return dlsym ();
15088   ;
15089   return 0;
15090 }
15091 _ACEOF
15092 if ac_fn_c_try_link "$LINENO"; then :
15093   ac_cv_lib_dl_dlsym=yes
15094 else
15095   ac_cv_lib_dl_dlsym=no
15096 fi
15097 rm -f core conftest.err conftest.$ac_objext \
15098     conftest$ac_exeext conftest.$ac_ext
15099 LIBS=$ac_check_lib_save_LIBS
15100 fi
15101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlsym" >&5
15102 $as_echo "$ac_cv_lib_dl_dlsym" >&6; }
15103 if test "x$ac_cv_lib_dl_dlsym" = xyes; then :
15104   cat >>confdefs.h <<_ACEOF
15105 #define HAVE_LIBDL 1
15106 _ACEOF
15107
15108   LIBS="-ldl $LIBS"
15109
15110 else
15111   plugin_support=no
15112 fi
15113
15114 if test x"$plugin_support" = xyes; then
15115
15116 $as_echo "#define PLUGIN_SUPPORT 1" >>confdefs.h
15117
15118 elif test "x${enable_offload_targets-no}" != xno; then
15119   as_fn_error $? "Can't support offloading without support for plugins" "$LINENO" 5
15120 fi
15121
15122
15123
15124   for ac_header in $ac_header_list
15125 do :
15126   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
15127 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
15128 "
15129 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
15130   cat >>confdefs.h <<_ACEOF
15131 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
15132 _ACEOF
15133
15134 fi
15135
15136 done
15137
15138
15139
15140
15141
15142
15143
15144   for ac_func in $ac_func_list
15145 do :
15146   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15147 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15148 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
15149   cat >>confdefs.h <<_ACEOF
15150 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15151 _ACEOF
15152
15153 fi
15154 done
15155
15156
15157
15158
15159
15160
15161
15162
15163
15164
15165
15166
15167
15168
15169
15170
15171 # Look for the CUDA driver package.
15172 CUDA_DRIVER_INCLUDE=
15173 CUDA_DRIVER_LIB=
15174
15175
15176 CUDA_DRIVER_CPPFLAGS=
15177 CUDA_DRIVER_LDFLAGS=
15178
15179 # Check whether --with-cuda-driver was given.
15180 if test "${with_cuda_driver+set}" = set; then :
15181   withval=$with_cuda_driver;
15182 fi
15183
15184
15185 # Check whether --with-cuda-driver-include was given.
15186 if test "${with_cuda_driver_include+set}" = set; then :
15187   withval=$with_cuda_driver_include;
15188 fi
15189
15190
15191 # Check whether --with-cuda-driver-lib was given.
15192 if test "${with_cuda_driver_lib+set}" = set; then :
15193   withval=$with_cuda_driver_lib;
15194 fi
15195
15196 case "x$with_cuda_driver" in
15197   x) ;;
15198   xno)
15199     CUDA_DRIVER_INCLUDE=no
15200     CUDA_DRIVER_LIB=no
15201     ;;
15202   *) CUDA_DRIVER_INCLUDE=$with_cuda_driver/include
15203      CUDA_DRIVER_LIB=$with_cuda_driver/lib
15204      ;;
15205 esac
15206 if test "x$with_cuda_driver_include" != x; then
15207   CUDA_DRIVER_INCLUDE=$with_cuda_driver_include
15208 fi
15209 if test "x$with_cuda_driver_lib" != x; then
15210   CUDA_DRIVER_LIB=$with_cuda_driver_lib
15211 fi
15212 if test "x$CUDA_DRIVER_INCLUDE" != x \
15213    && test "x$CUDA_DRIVER_INCLUDE" != xno; then
15214   CUDA_DRIVER_CPPFLAGS=-I$CUDA_DRIVER_INCLUDE
15215 fi
15216 if test "x$CUDA_DRIVER_LIB" != x \
15217    && test "x$CUDA_DRIVER_LIB" != xno; then
15218   CUDA_DRIVER_LDFLAGS=-L$CUDA_DRIVER_LIB
15219 fi
15220
15221 PLUGIN_NVPTX=0
15222 PLUGIN_NVPTX_CPPFLAGS=
15223 PLUGIN_NVPTX_LDFLAGS=
15224 PLUGIN_NVPTX_LIBS=
15225 PLUGIN_NVPTX_DYNAMIC=0
15226
15227
15228
15229
15230
15231 # Look for HSA run-time, its includes and libraries
15232
15233 HSA_RUNTIME_INCLUDE=
15234 HSA_RUNTIME_LIB=
15235
15236
15237 HSA_RUNTIME_CPPFLAGS=
15238 HSA_RUNTIME_LDFLAGS=
15239
15240
15241 # Check whether --with-hsa-runtime was given.
15242 if test "${with_hsa_runtime+set}" = set; then :
15243   withval=$with_hsa_runtime;
15244 fi
15245
15246
15247 # Check whether --with-hsa-runtime-include was given.
15248 if test "${with_hsa_runtime_include+set}" = set; then :
15249   withval=$with_hsa_runtime_include;
15250 fi
15251
15252
15253 # Check whether --with-hsa-runtime-lib was given.
15254 if test "${with_hsa_runtime_lib+set}" = set; then :
15255   withval=$with_hsa_runtime_lib;
15256 fi
15257
15258 if test "x$with_hsa_runtime" != x; then
15259   HSA_RUNTIME_INCLUDE=$with_hsa_runtime/include
15260   HSA_RUNTIME_LIB=$with_hsa_runtime/lib
15261 fi
15262 if test "x$with_hsa_runtime_include" != x; then
15263   HSA_RUNTIME_INCLUDE=$with_hsa_runtime_include
15264 fi
15265 if test "x$with_hsa_runtime_lib" != x; then
15266   HSA_RUNTIME_LIB=$with_hsa_runtime_lib
15267 fi
15268 if test "x$HSA_RUNTIME_INCLUDE" != x; then
15269   HSA_RUNTIME_CPPFLAGS=-I$HSA_RUNTIME_INCLUDE
15270 fi
15271 if test "x$HSA_RUNTIME_LIB" != x; then
15272   HSA_RUNTIME_LDFLAGS=-L$HSA_RUNTIME_LIB
15273 fi
15274
15275 PLUGIN_GCN=0
15276 PLUGIN_GCN_CPPFLAGS=
15277 PLUGIN_GCN_LDFLAGS=
15278 PLUGIN_GCN_LIBS=
15279
15280
15281
15282
15283
15284 # Parse '--enable-offload-targets', figure out the corresponding libgomp
15285 # plugins, and configure to find the corresponding offload compilers.
15286 # 'offload_plugins' and 'offload_targets' will be populated in the same order.
15287 offload_plugins=
15288 offload_targets=
15289
15290
15291 offload_additional_options=
15292 offload_additional_lib_paths=
15293
15294
15295 if test x"$enable_offload_targets" != x; then
15296   for tgt in `echo $enable_offload_targets | sed -e 's#,# #g'`; do
15297     tgt_dir=`echo $tgt | grep '=' | sed 's/.*=//'`
15298     tgt=`echo $tgt | sed 's/=.*//'`
15299     tgt_plugin=
15300     case $tgt in
15301       *-intelmic-* | *-intelmicemul-*)
15302         tgt_plugin=intelmic
15303         ;;
15304       nvptx*)
15305         case "${target}" in
15306           aarch64*-*-* | powerpc64le-*-* | x86_64-*-*)
15307             case "$ac_cv_sizeof_void_p" in
15308               4)
15309                 # PR libgomp/65099: Currently, we only support offloading in
15310                 # 64-bit configurations.
15311                 PLUGIN_NVPTX=0
15312                 ;;
15313               *)
15314                 tgt_plugin=nvptx
15315                 PLUGIN_NVPTX=$tgt
15316                 if test "x$CUDA_DRIVER_LIB" != xno \
15317                    && test "x$CUDA_DRIVER_LIB" != xno; then
15318                   PLUGIN_NVPTX_CPPFLAGS=$CUDA_DRIVER_CPPFLAGS
15319                   PLUGIN_NVPTX_LDFLAGS=$CUDA_DRIVER_LDFLAGS
15320                   PLUGIN_NVPTX_LIBS='-lcuda'
15321
15322                   PLUGIN_NVPTX_save_CPPFLAGS=$CPPFLAGS
15323                   CPPFLAGS="$PLUGIN_NVPTX_CPPFLAGS $CPPFLAGS"
15324                   PLUGIN_NVPTX_save_LDFLAGS=$LDFLAGS
15325                   LDFLAGS="$PLUGIN_NVPTX_LDFLAGS $LDFLAGS"
15326                   PLUGIN_NVPTX_save_LIBS=$LIBS
15327                   LIBS="$PLUGIN_NVPTX_LIBS $LIBS"
15328                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15329 /* end confdefs.h.  */
15330 #include "cuda.h"
15331 int
15332 main ()
15333 {
15334 CUresult r = cuCtxPushCurrent (NULL);
15335   ;
15336   return 0;
15337 }
15338 _ACEOF
15339 if ac_fn_c_try_link "$LINENO"; then :
15340   PLUGIN_NVPTX=1
15341 fi
15342 rm -f core conftest.err conftest.$ac_objext \
15343     conftest$ac_exeext conftest.$ac_ext
15344                   CPPFLAGS=$PLUGIN_NVPTX_save_CPPFLAGS
15345                   LDFLAGS=$PLUGIN_NVPTX_save_LDFLAGS
15346                   LIBS=$PLUGIN_NVPTX_save_LIBS
15347                 fi
15348                 case $PLUGIN_NVPTX in
15349                   nvptx*)
15350                     if (test "x$CUDA_DRIVER_INCLUDE" = x \
15351                         || test "x$CUDA_DRIVER_INCLUDE" = xno) \
15352                        && (test "x$CUDA_DRIVER_LIB" = x \
15353                            || test "x$CUDA_DRIVER_LIB" = xno); then
15354                       PLUGIN_NVPTX=1
15355                       PLUGIN_NVPTX_CPPFLAGS='-I$(srcdir)/plugin/cuda'
15356                       PLUGIN_NVPTX_LIBS='-ldl'
15357                       PLUGIN_NVPTX_DYNAMIC=1
15358                     else
15359                       PLUGIN_NVPTX=0
15360                       as_fn_error $? "CUDA driver package required for nvptx support" "$LINENO" 5
15361                     fi
15362                     ;;
15363                 esac
15364                 ;;
15365             esac
15366             ;;
15367           *-*-*)
15368             # Target architecture not supported.
15369             PLUGIN_NVPTX=0
15370             ;;
15371         esac
15372         ;;
15373       amdgcn*)
15374         case "${target}" in
15375           x86_64-*-*)
15376             case "$ac_cv_sizeof_void_p" in
15377               4)
15378                 PLUGIN_GCN=0
15379                 ;;
15380               *)
15381                 tgt_plugin=gcn
15382                 PLUGIN_GCN=$tgt
15383                 PLUGIN_GCN_CPPFLAGS=$HSA_RUNTIME_CPPFLAGS
15384                 PLUGIN_GCN_LDFLAGS="$HSA_RUNTIME_LDFLAGS"
15385                 PLUGIN_GCN_LIBS="-ldl"
15386                 PLUGIN_GCN=1
15387                 ;;
15388               esac
15389             ;;
15390           *-*-*)
15391             PLUGIN_GCN=0
15392              ;;
15393         esac
15394         ;;
15395       *)
15396         as_fn_error $? "unknown offload target specified" "$LINENO" 5
15397         ;;
15398     esac
15399     if test x"$tgt_plugin" = x; then
15400       # Not configuring libgomp for this offload target if we're not building
15401       # the corresponding offload plugin.
15402       continue
15403     elif test x"$offload_plugins" = x; then
15404       offload_plugins=$tgt_plugin
15405       offload_targets=$tgt
15406     else
15407       offload_plugins=$offload_plugins,$tgt_plugin
15408       offload_targets=$offload_targets,$tgt
15409     fi
15410     # Configure additional search paths.
15411     if test x"$tgt_dir" != x; then
15412       offload_additional_options="$offload_additional_options -B$tgt_dir/libexec/gcc/\$(target_alias)/\$(gcc_version) -B$tgt_dir/bin"
15413       offload_additional_lib_paths="$offload_additional_lib_paths:$tgt_dir/lib64:$tgt_dir/lib:$tgt_dir/lib32"
15414     else
15415       offload_additional_options="$offload_additional_options -B\$(libexecdir)/gcc/\$(target_alias)/\$(gcc_version) -B\$(bindir)"
15416       offload_additional_lib_paths="$offload_additional_lib_paths:$toolexeclibdir"
15417     fi
15418   done
15419 fi
15420
15421 cat >>confdefs.h <<_ACEOF
15422 #define OFFLOAD_PLUGINS "$offload_plugins"
15423 _ACEOF
15424
15425  if test $PLUGIN_NVPTX = 1; then
15426   PLUGIN_NVPTX_TRUE=
15427   PLUGIN_NVPTX_FALSE='#'
15428 else
15429   PLUGIN_NVPTX_TRUE='#'
15430   PLUGIN_NVPTX_FALSE=
15431 fi
15432
15433
15434 cat >>confdefs.h <<_ACEOF
15435 #define PLUGIN_NVPTX $PLUGIN_NVPTX
15436 _ACEOF
15437
15438
15439 cat >>confdefs.h <<_ACEOF
15440 #define PLUGIN_NVPTX_DYNAMIC $PLUGIN_NVPTX_DYNAMIC
15441 _ACEOF
15442
15443  if test $PLUGIN_GCN = 1; then
15444   PLUGIN_GCN_TRUE=
15445   PLUGIN_GCN_FALSE='#'
15446 else
15447   PLUGIN_GCN_TRUE='#'
15448   PLUGIN_GCN_FALSE=
15449 fi
15450
15451
15452 cat >>confdefs.h <<_ACEOF
15453 #define PLUGIN_GCN $PLUGIN_GCN
15454 _ACEOF
15455
15456
15457
15458 # Check for functions needed.
15459 for ac_func in getloadavg clock_gettime strtoull
15460 do :
15461   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15462 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15463 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
15464   cat >>confdefs.h <<_ACEOF
15465 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15466 _ACEOF
15467
15468 fi
15469 done
15470
15471 for ac_func in aligned_alloc posix_memalign memalign _aligned_malloc
15472 do :
15473   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15474 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15475 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
15476   cat >>confdefs.h <<_ACEOF
15477 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15478 _ACEOF
15479
15480 fi
15481 done
15482
15483
15484 # Check for broken semaphore implementation on darwin.
15485 # sem_init returns: sem_init error: Function not implemented.
15486 case "$host" in
15487   *-darwin*)
15488
15489 $as_echo "#define HAVE_BROKEN_POSIX_SEMAPHORES 1" >>confdefs.h
15490
15491     ;;
15492 esac
15493
15494 # RTEMS specific checks
15495 case "$host" in
15496   *-*-rtems*)
15497     ac_fn_c_check_type "$LINENO" "struct _Mutex_Control" "ac_cv_type_struct__Mutex_Control" "#include <sys/lock.h>
15498 "
15499 if test "x$ac_cv_type_struct__Mutex_Control" = xyes; then :
15500
15501 cat >>confdefs.h <<_ACEOF
15502 #define HAVE_STRUCT__MUTEX_CONTROL 1
15503 _ACEOF
15504
15505
15506 fi
15507
15508     ;;
15509 esac
15510
15511  # Check whether --enable-linux-futex was given.
15512 if test "${enable_linux_futex+set}" = set; then :
15513   enableval=$enable_linux_futex;
15514       case "$enableval" in
15515        yes|no|default) ;;
15516        *) as_fn_error $? "Unknown argument to enable/disable linux-futex" "$LINENO" 5 ;;
15517                           esac
15518
15519 else
15520   enable_linux_futex=default
15521 fi
15522
15523
15524 case "$target" in
15525   *-linux* | *-uclinux*)
15526     case "$enable_linux_futex" in
15527       default)
15528         # If headers don't have gettid/futex syscalls definition, then
15529         # default to no, otherwise there will be compile time failures.
15530         # Otherwise, default to yes.  If we don't detect we are
15531         # compiled/linked against NPTL and not cross-compiling, check
15532         # if programs are run by default against NPTL and if not, issue
15533         # a warning.
15534         enable_linux_futex=no
15535         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15536 /* end confdefs.h.  */
15537 #include <sys/syscall.h>
15538            #include <unistd.h>
15539            int lk;
15540 int
15541 main ()
15542 {
15543 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15544   ;
15545   return 0;
15546 }
15547 _ACEOF
15548 if ac_fn_c_try_link "$LINENO"; then :
15549   save_LIBS="$LIBS"
15550            LIBS="-lpthread $LIBS"
15551            cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15552 /* end confdefs.h.  */
15553 #ifndef _GNU_SOURCE
15554              #define _GNU_SOURCE 1
15555              #endif
15556              #include <pthread.h>
15557              pthread_t th; void *status;
15558 int
15559 main ()
15560 {
15561 pthread_tryjoin_np (th, &status);
15562   ;
15563   return 0;
15564 }
15565 _ACEOF
15566 if ac_fn_c_try_link "$LINENO"; then :
15567   enable_linux_futex=yes
15568 else
15569   if test x$cross_compiling = xno; then
15570                if getconf GNU_LIBPTHREAD_VERSION 2>/dev/null \
15571                   | LC_ALL=C grep -i NPTL > /dev/null 2>/dev/null; then :; else
15572                  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: The kernel might not support futex or gettid syscalls.
15573 If so, please configure with --disable-linux-futex" >&5
15574 $as_echo "$as_me: WARNING: The kernel might not support futex or gettid syscalls.
15575 If so, please configure with --disable-linux-futex" >&2;}
15576                fi
15577              fi
15578              enable_linux_futex=yes
15579 fi
15580 rm -f core conftest.err conftest.$ac_objext \
15581     conftest$ac_exeext conftest.$ac_ext
15582            LIBS="$save_LIBS"
15583 fi
15584 rm -f core conftest.err conftest.$ac_objext \
15585     conftest$ac_exeext conftest.$ac_ext
15586         ;;
15587       yes)
15588         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15589 /* end confdefs.h.  */
15590 #include <sys/syscall.h>
15591            #include <unistd.h>
15592            int lk;
15593 int
15594 main ()
15595 {
15596 syscall (SYS_gettid); syscall (SYS_futex, &lk, 0, 0, 0);
15597   ;
15598   return 0;
15599 }
15600 _ACEOF
15601 if ac_fn_c_try_link "$LINENO"; then :
15602
15603 else
15604   as_fn_error $? "SYS_gettid and SYS_futex required for --enable-linux-futex" "$LINENO" 5
15605 fi
15606 rm -f core conftest.err conftest.$ac_objext \
15607     conftest$ac_exeext conftest.$ac_ext
15608         ;;
15609     esac
15610     ;;
15611   *)
15612     enable_linux_futex=no
15613     ;;
15614 esac
15615 if test x$enable_linux_futex = xyes; then
15616   :
15617 fi
15618
15619
15620 # Check for pthread_{,attr_}[sg]etaffinity_np.
15621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15622 /* end confdefs.h.  */
15623 #define _GNU_SOURCE
15624    #include <pthread.h>
15625 int
15626 main ()
15627 {
15628 cpu_set_t cpuset;
15629    pthread_attr_t attr;
15630    pthread_getaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15631    if (CPU_ISSET (0, &cpuset))
15632      CPU_SET (1, &cpuset);
15633    else
15634      CPU_ZERO (&cpuset);
15635    pthread_setaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15636    pthread_attr_init (&attr);
15637    pthread_attr_getaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15638    pthread_attr_setaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15639   ;
15640   return 0;
15641 }
15642 _ACEOF
15643 if ac_fn_c_try_link "$LINENO"; then :
15644
15645 $as_echo "#define HAVE_PTHREAD_AFFINITY_NP 1" >>confdefs.h
15646
15647 fi
15648 rm -f core conftest.err conftest.$ac_objext \
15649     conftest$ac_exeext conftest.$ac_ext
15650
15651 # At least for glibc, clock_gettime is in librt.  But don't pull that
15652 # in if it still doesn't give us the function we want.
15653 if test $ac_cv_func_clock_gettime = no; then
15654   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
15655 $as_echo_n "checking for clock_gettime in -lrt... " >&6; }
15656 if ${ac_cv_lib_rt_clock_gettime+:} false; then :
15657   $as_echo_n "(cached) " >&6
15658 else
15659   ac_check_lib_save_LIBS=$LIBS
15660 LIBS="-lrt  $LIBS"
15661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15662 /* end confdefs.h.  */
15663
15664 /* Override any GCC internal prototype to avoid an error.
15665    Use char because int might match the return type of a GCC
15666    builtin and then its argument prototype would still apply.  */
15667 #ifdef __cplusplus
15668 extern "C"
15669 #endif
15670 char clock_gettime ();
15671 int
15672 main ()
15673 {
15674 return clock_gettime ();
15675   ;
15676   return 0;
15677 }
15678 _ACEOF
15679 if ac_fn_c_try_link "$LINENO"; then :
15680   ac_cv_lib_rt_clock_gettime=yes
15681 else
15682   ac_cv_lib_rt_clock_gettime=no
15683 fi
15684 rm -f core conftest.err conftest.$ac_objext \
15685     conftest$ac_exeext conftest.$ac_ext
15686 LIBS=$ac_check_lib_save_LIBS
15687 fi
15688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
15689 $as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
15690 if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
15691   LIBS="-lrt $LIBS"
15692
15693 $as_echo "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h
15694
15695 fi
15696
15697 fi
15698
15699 # Check for uname.
15700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15701 /* end confdefs.h.  */
15702 #include <string.h>
15703    #include <stdlib.h>
15704    #include <sys/utsname.h>
15705 int
15706 main ()
15707 {
15708 struct utsname buf;
15709    volatile size_t len = 0;
15710    if (!uname (buf))
15711      len = strlen (buf.nodename);
15712   ;
15713   return 0;
15714 }
15715 _ACEOF
15716 if ac_fn_c_try_compile "$LINENO"; then :
15717
15718 $as_echo "#define HAVE_UNAME 1" >>confdefs.h
15719
15720 fi
15721 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15722
15723 # Check for gethostname.
15724 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15725 /* end confdefs.h.  */
15726 #include <unistd.h>
15727 int
15728 main ()
15729 {
15730
15731    char buf[256];
15732    if (gethostname (buf, sizeof (buf) - 1) == 0)
15733      buf[255] = '\0';
15734
15735   ;
15736   return 0;
15737 }
15738 _ACEOF
15739 if ac_fn_c_try_compile "$LINENO"; then :
15740
15741 $as_echo "#define HAVE_GETHOSTNAME 1" >>confdefs.h
15742
15743 fi
15744 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15745
15746 # Check for getpid.
15747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15748 /* end confdefs.h.  */
15749 #include <unistd.h>
15750 int
15751 main ()
15752 {
15753 int pid = getpid ();
15754   ;
15755   return 0;
15756 }
15757 _ACEOF
15758 if ac_fn_c_try_compile "$LINENO"; then :
15759
15760 $as_echo "#define HAVE_GETPID 1" >>confdefs.h
15761
15762 fi
15763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
15764
15765 # See if we support thread-local storage.
15766
15767
15768    # Check whether --enable-tls was given.
15769 if test "${enable_tls+set}" = set; then :
15770   enableval=$enable_tls;
15771       case "$enableval" in
15772        yes|no) ;;
15773        *) as_fn_error $? "Argument to enable/disable tls must be yes or no" "$LINENO" 5 ;;
15774       esac
15775
15776 else
15777   enable_tls=yes
15778 fi
15779
15780
15781   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports thread-local storage" >&5
15782 $as_echo_n "checking whether the target supports thread-local storage... " >&6; }
15783 if ${gcc_cv_have_tls+:} false; then :
15784   $as_echo_n "(cached) " >&6
15785 else
15786
15787     if test "$cross_compiling" = yes; then :
15788                 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15789 /* end confdefs.h.  */
15790 __thread int a; int b; int main() { return a = b; }
15791 _ACEOF
15792 if ac_fn_c_try_link "$LINENO"; then :
15793   chktls_save_LDFLAGS="$LDFLAGS"
15794                           case $host in
15795             *-*-linux* | -*-uclinuxfdpic*)
15796               LDFLAGS="-shared -Wl,--no-undefined $LDFLAGS"
15797               ;;
15798           esac
15799           chktls_save_CFLAGS="$CFLAGS"
15800           CFLAGS="-fPIC $CFLAGS"
15801                   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15802 /* end confdefs.h.  */
15803 int f() { return 0; }
15804 _ACEOF
15805 if ac_fn_c_try_link "$LINENO"; then :
15806   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15807 /* end confdefs.h.  */
15808 __thread int a; int b; int f() { return a = b; }
15809 _ACEOF
15810 if ac_fn_c_try_link "$LINENO"; then :
15811   gcc_cv_have_tls=yes
15812 else
15813   gcc_cv_have_tls=no
15814 fi
15815 rm -f core conftest.err conftest.$ac_objext \
15816     conftest$ac_exeext conftest.$ac_ext
15817 else
15818   gcc_cv_have_tls=yes
15819 fi
15820 rm -f core conftest.err conftest.$ac_objext \
15821     conftest$ac_exeext conftest.$ac_ext
15822           CFLAGS="$chktls_save_CFLAGS"
15823           LDFLAGS="$chktls_save_LDFLAGS"
15824 else
15825   gcc_cv_have_tls=no
15826 fi
15827 rm -f core conftest.err conftest.$ac_objext \
15828     conftest$ac_exeext conftest.$ac_ext
15829
15830
15831 else
15832   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15833 /* end confdefs.h.  */
15834 __thread int a; int b; int main() { return a = b; }
15835 _ACEOF
15836 if ac_fn_c_try_run "$LINENO"; then :
15837                       chktls_save_LDFLAGS="$LDFLAGS"
15838       LDFLAGS="-static $LDFLAGS"
15839       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15840 /* end confdefs.h.  */
15841 int main() { return 0; }
15842 _ACEOF
15843 if ac_fn_c_try_link "$LINENO"; then :
15844   if test "$cross_compiling" = yes; then :
15845   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15846 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15847 as_fn_error $? "cannot run test program while cross compiling
15848 See \`config.log' for more details" "$LINENO" 5; }
15849 else
15850   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15851 /* end confdefs.h.  */
15852 __thread int a; int b; int main() { return a = b; }
15853 _ACEOF
15854 if ac_fn_c_try_run "$LINENO"; then :
15855   gcc_cv_have_tls=yes
15856 else
15857   gcc_cv_have_tls=no
15858 fi
15859 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15860   conftest.$ac_objext conftest.beam conftest.$ac_ext
15861 fi
15862
15863 else
15864   gcc_cv_have_tls=yes
15865 fi
15866 rm -f core conftest.err conftest.$ac_objext \
15867     conftest$ac_exeext conftest.$ac_ext
15868       LDFLAGS="$chktls_save_LDFLAGS"
15869       if test $gcc_cv_have_tls = yes; then
15870                                                 chktls_save_CFLAGS="$CFLAGS"
15871         thread_CFLAGS=failed
15872         for flag in '' '-pthread' '-lpthread'; do
15873           CFLAGS="$flag $chktls_save_CFLAGS"
15874           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15875 /* end confdefs.h.  */
15876 #include <pthread.h>
15877                 void *g(void *d) { return NULL; }
15878 int
15879 main ()
15880 {
15881 pthread_t t; pthread_create(&t,NULL,g,NULL);
15882   ;
15883   return 0;
15884 }
15885 _ACEOF
15886 if ac_fn_c_try_link "$LINENO"; then :
15887   thread_CFLAGS="$flag"
15888 fi
15889 rm -f core conftest.err conftest.$ac_objext \
15890     conftest$ac_exeext conftest.$ac_ext
15891           if test "X$thread_CFLAGS" != Xfailed; then
15892             break
15893           fi
15894         done
15895         CFLAGS="$chktls_save_CFLAGS"
15896         if test "X$thread_CFLAGS" != Xfailed; then
15897           CFLAGS="$thread_CFLAGS $chktls_save_CFLAGS"
15898                                                   if test "$cross_compiling" = yes; then :
15899   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15900 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15901 as_fn_error $? "cannot run test program while cross compiling
15902 See \`config.log' for more details" "$LINENO" 5; }
15903 else
15904   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15905 /* end confdefs.h.  */
15906 #include <pthread.h>
15907                 __thread int a;
15908                 static int *volatile a_in_other_thread;
15909                 static void *
15910                 thread_func (void *arg)
15911                 {
15912                   a_in_other_thread = &a;
15913                   return (void *)0;
15914                 }
15915 int
15916 main ()
15917 {
15918 pthread_t thread;
15919                 void *thread_retval;
15920                 int *volatile a_in_main_thread;
15921                 a_in_main_thread = &a;
15922                 if (pthread_create (&thread, (pthread_attr_t *)0,
15923                                     thread_func, (void *)0))
15924                   return 0;
15925                 if (pthread_join (thread, &thread_retval))
15926                   return 0;
15927                 return (a_in_other_thread == a_in_main_thread);
15928   ;
15929   return 0;
15930 }
15931 _ACEOF
15932 if ac_fn_c_try_run "$LINENO"; then :
15933   gcc_cv_have_tls=yes
15934 else
15935   gcc_cv_have_tls=no
15936 fi
15937 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15938   conftest.$ac_objext conftest.beam conftest.$ac_ext
15939 fi
15940
15941           CFLAGS="$chktls_save_CFLAGS"
15942         fi
15943       fi
15944 else
15945   gcc_cv_have_tls=no
15946 fi
15947 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
15948   conftest.$ac_objext conftest.beam conftest.$ac_ext
15949 fi
15950
15951 fi
15952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_have_tls" >&5
15953 $as_echo "$gcc_cv_have_tls" >&6; }
15954   if test "$enable_tls $gcc_cv_have_tls" = "yes yes"; then
15955
15956 $as_echo "#define HAVE_TLS 1" >>confdefs.h
15957
15958   fi
15959
15960 # See if we have emulated thread-local storage.
15961
15962   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the thread-local storage support is from emutls" >&5
15963 $as_echo_n "checking whether the thread-local storage support is from emutls... " >&6; }
15964 if ${gcc_cv_use_emutls+:} false; then :
15965   $as_echo_n "(cached) " >&6
15966 else
15967
15968     gcc_cv_use_emutls=no
15969     echo '__thread int a; int b; int main() { return a = b; }' > conftest.c
15970     if { ac_try='${CC-cc} -Werror -S -o conftest.s conftest.c 1>&5'
15971   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
15972   (eval $ac_try) 2>&5
15973   ac_status=$?
15974   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
15975   test $ac_status = 0; }; }; then
15976       if grep __emutls_get_address conftest.s > /dev/null; then
15977         gcc_cv_use_emutls=yes
15978       fi
15979     fi
15980     rm -f conftest.*
15981
15982 fi
15983 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_use_emutls" >&5
15984 $as_echo "$gcc_cv_use_emutls" >&6; }
15985   if test "$gcc_cv_use_emutls" = "yes" ; then
15986
15987 $as_echo "#define USE_EMUTLS 1" >>confdefs.h
15988
15989   fi
15990
15991 # See what sort of export controls are available.
15992
15993   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports hidden visibility" >&5
15994 $as_echo_n "checking whether the target supports hidden visibility... " >&6; }
15995 if ${libgomp_cv_have_attribute_visibility+:} false; then :
15996   $as_echo_n "(cached) " >&6
15997 else
15998
15999   save_CFLAGS="$CFLAGS"
16000   CFLAGS="$CFLAGS -Werror"
16001   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16002 /* end confdefs.h.  */
16003 void __attribute__((visibility("hidden"))) foo(void) { }
16004 int
16005 main ()
16006 {
16007
16008   ;
16009   return 0;
16010 }
16011 _ACEOF
16012 if ac_fn_c_try_compile "$LINENO"; then :
16013   libgomp_cv_have_attribute_visibility=yes
16014 else
16015   libgomp_cv_have_attribute_visibility=no
16016 fi
16017 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16018   CFLAGS="$save_CFLAGS"
16019 fi
16020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_visibility" >&5
16021 $as_echo "$libgomp_cv_have_attribute_visibility" >&6; }
16022   if test $libgomp_cv_have_attribute_visibility = yes; then
16023
16024 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
16025
16026   fi
16027
16028   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports dllexport" >&5
16029 $as_echo_n "checking whether the target supports dllexport... " >&6; }
16030 if ${libgomp_cv_have_attribute_dllexport+:} false; then :
16031   $as_echo_n "(cached) " >&6
16032 else
16033
16034   save_CFLAGS="$CFLAGS"
16035   CFLAGS="$CFLAGS -Werror"
16036   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16037 /* end confdefs.h.  */
16038 void __attribute__((dllexport)) foo(void) { }
16039 int
16040 main ()
16041 {
16042
16043   ;
16044   return 0;
16045 }
16046 _ACEOF
16047 if ac_fn_c_try_compile "$LINENO"; then :
16048   libgomp_cv_have_attribute_dllexport=yes
16049 else
16050   libgomp_cv_have_attribute_dllexport=no
16051 fi
16052 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16053   CFLAGS="$save_CFLAGS"
16054 fi
16055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_dllexport" >&5
16056 $as_echo "$libgomp_cv_have_attribute_dllexport" >&6; }
16057   if test $libgomp_cv_have_attribute_dllexport = yes; then
16058
16059 $as_echo "#define HAVE_ATTRIBUTE_DLLEXPORT 1" >>confdefs.h
16060
16061   fi
16062
16063   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports symbol aliases" >&5
16064 $as_echo_n "checking whether the target supports symbol aliases... " >&6; }
16065 if ${libgomp_cv_have_attribute_alias+:} false; then :
16066   $as_echo_n "(cached) " >&6
16067 else
16068
16069   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16070 /* end confdefs.h.  */
16071
16072 void foo(void) { }
16073 extern void bar(void) __attribute__((alias("foo")));
16074 int
16075 main ()
16076 {
16077 bar();
16078   ;
16079   return 0;
16080 }
16081 _ACEOF
16082 if ac_fn_c_try_link "$LINENO"; then :
16083   libgomp_cv_have_attribute_alias=yes
16084 else
16085   libgomp_cv_have_attribute_alias=no
16086 fi
16087 rm -f core conftest.err conftest.$ac_objext \
16088     conftest$ac_exeext conftest.$ac_ext
16089 fi
16090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_attribute_alias" >&5
16091 $as_echo "$libgomp_cv_have_attribute_alias" >&6; }
16092   if test $libgomp_cv_have_attribute_alias = yes; then
16093
16094 $as_echo "#define HAVE_ATTRIBUTE_ALIAS 1" >>confdefs.h
16095
16096   fi
16097
16098
16099 # Check whether --with-gnu-ld was given.
16100 if test "${with_gnu_ld+set}" = set; then :
16101   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
16102 else
16103   with_gnu_ld=no
16104 fi
16105
16106 ac_prog=ld
16107 if test "$GCC" = yes; then
16108   # Check if gcc -print-prog-name=ld gives a path.
16109   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
16110 $as_echo_n "checking for ld used by $CC... " >&6; }
16111   case $host in
16112   *-*-mingw*)
16113     # gcc leaves a trailing carriage return which upsets mingw
16114     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
16115   *)
16116     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
16117   esac
16118   case $ac_prog in
16119     # Accept absolute paths.
16120     [\\/]* | ?:[\\/]*)
16121       re_direlt='/[^/][^/]*/\.\./'
16122       # Canonicalize the pathname of ld
16123       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
16124       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
16125         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
16126       done
16127       test -z "$LD" && LD="$ac_prog"
16128       ;;
16129   "")
16130     # If it fails, then pretend we aren't using GCC.
16131     ac_prog=ld
16132     ;;
16133   *)
16134     # If it is relative, then search for the first ld in PATH.
16135     with_gnu_ld=unknown
16136     ;;
16137   esac
16138 elif test "$with_gnu_ld" = yes; then
16139   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
16140 $as_echo_n "checking for GNU ld... " >&6; }
16141 else
16142   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
16143 $as_echo_n "checking for non-GNU ld... " >&6; }
16144 fi
16145 if ${lt_cv_path_LD+:} false; then :
16146   $as_echo_n "(cached) " >&6
16147 else
16148   if test -z "$LD"; then
16149   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
16150   for ac_dir in $PATH; do
16151     IFS="$lt_save_ifs"
16152     test -z "$ac_dir" && ac_dir=.
16153     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
16154       lt_cv_path_LD="$ac_dir/$ac_prog"
16155       # Check to see if the program is GNU ld.  I'd rather use --version,
16156       # but apparently some variants of GNU ld only accept -v.
16157       # Break only if it was the GNU/non-GNU ld that we prefer.
16158       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
16159       *GNU* | *'with BFD'*)
16160         test "$with_gnu_ld" != no && break
16161         ;;
16162       *)
16163         test "$with_gnu_ld" != yes && break
16164         ;;
16165       esac
16166     fi
16167   done
16168   IFS="$lt_save_ifs"
16169 else
16170   lt_cv_path_LD="$LD" # Let the user override the test with a path.
16171 fi
16172 fi
16173
16174 LD="$lt_cv_path_LD"
16175 if test -n "$LD"; then
16176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
16177 $as_echo "$LD" >&6; }
16178 else
16179   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16180 $as_echo "no" >&6; }
16181 fi
16182 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
16183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
16184 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
16185 if ${lt_cv_prog_gnu_ld+:} false; then :
16186   $as_echo_n "(cached) " >&6
16187 else
16188   # I'd rather use --version here, but apparently some GNU lds only accept -v.
16189 case `$LD -v 2>&1 </dev/null` in
16190 *GNU* | *'with BFD'*)
16191   lt_cv_prog_gnu_ld=yes
16192   ;;
16193 *)
16194   lt_cv_prog_gnu_ld=no
16195   ;;
16196 esac
16197 fi
16198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
16199 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
16200 with_gnu_ld=$lt_cv_prog_gnu_ld
16201
16202
16203
16204
16205
16206
16207
16208   # If we're not using GNU ld, then there's no point in even trying these
16209   # tests.  Check for that first.  We should have already tested for gld
16210   # by now (in libtool), but require it now just to be safe...
16211   test -z "$SECTION_LDFLAGS" && SECTION_LDFLAGS=''
16212   test -z "$OPT_LDFLAGS" && OPT_LDFLAGS=''
16213
16214
16215
16216   # The name set by libtool depends on the version of libtool.  Shame on us
16217   # for depending on an impl detail, but c'est la vie.  Older versions used
16218   # ac_cv_prog_gnu_ld, but now it's lt_cv_prog_gnu_ld, and is copied back on
16219   # top of with_gnu_ld (which is also set by --with-gnu-ld, so that actually
16220   # makes sense).  We'll test with_gnu_ld everywhere else, so if that isn't
16221   # set (hence we're using an older libtool), then set it.
16222   if test x${with_gnu_ld+set} != xset; then
16223     if test x${ac_cv_prog_gnu_ld+set} != xset; then
16224       # We got through "ac_require(ac_prog_ld)" and still not set?  Huh?
16225       with_gnu_ld=no
16226     else
16227       with_gnu_ld=$ac_cv_prog_gnu_ld
16228     fi
16229   fi
16230
16231   # Start by getting the version number.  I think the libtool test already
16232   # does some of this, but throws away the result.
16233   libgomp_ld_is_gold=no
16234   if $LD --version 2>/dev/null | grep 'GNU gold'> /dev/null 2>&1; then
16235     libgomp_ld_is_gold=yes
16236   fi
16237
16238   ldver=`$LD --version 2>/dev/null |
16239          sed -e 's/[. ][0-9]\{8\}$//;s/.* \([^ ]\{1,\}\)$/\1/; q'`
16240
16241   libgomp_gnu_ld_version=`echo $ldver | \
16242          $AWK -F. '{ if (NF<3) $3=0; print ($1*100+$2)*100+$3 }'`
16243
16244   # Set --gc-sections.
16245   if test "$with_gnu_ld" = "notbroken"; then
16246     # GNU ld it is!  Joy and bunny rabbits!
16247
16248     # All these tests are for C++; save the language and the compiler flags.
16249     # Need to do this so that g++ won't try to link in libstdc++
16250     ac_test_CFLAGS="${CFLAGS+set}"
16251     ac_save_CFLAGS="$CFLAGS"
16252     CFLAGS='-x c++  -Wl,--gc-sections'
16253
16254     # Check for -Wl,--gc-sections
16255     # XXX This test is broken at the moment, as symbols required for linking
16256     # are now in libsupc++ (not built yet).  In addition, this test has
16257     # cored on solaris in the past.  In addition, --gc-sections doesn't
16258     # really work at the moment (keeps on discarding used sections, first
16259     # .eh_frame and now some of the glibc sections for iconv).
16260     # Bzzzzt.  Thanks for playing, maybe next time.
16261     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld that supports -Wl,--gc-sections" >&5
16262 $as_echo_n "checking for ld that supports -Wl,--gc-sections... " >&6; }
16263     if test "$cross_compiling" = yes; then :
16264   ac_sectionLDflags=yes
16265 else
16266   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16267 /* end confdefs.h.  */
16268
16269      int main(void)
16270      {
16271        try { throw 1; }
16272        catch (...) { };
16273        return 0;
16274      }
16275
16276 _ACEOF
16277 if ac_fn_c_try_run "$LINENO"; then :
16278   ac_sectionLDflags=yes
16279 else
16280   ac_sectionLDflags=no
16281 fi
16282 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
16283   conftest.$ac_objext conftest.beam conftest.$ac_ext
16284 fi
16285
16286     if test "$ac_test_CFLAGS" = set; then
16287       CFLAGS="$ac_save_CFLAGS"
16288     else
16289       # this is the suspicious part
16290       CFLAGS=''
16291     fi
16292     if test "$ac_sectionLDflags" = "yes"; then
16293       SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
16294     fi
16295     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_sectionLDflags" >&5
16296 $as_echo "$ac_sectionLDflags" >&6; }
16297   fi
16298
16299   # Set linker optimization flags.
16300   if test x"$with_gnu_ld" = x"yes"; then
16301     OPT_LDFLAGS="-Wl,-O1 $OPT_LDFLAGS"
16302   fi
16303
16304
16305
16306
16307
16308
16309  # Check whether --enable-symvers was given.
16310 if test "${enable_symvers+set}" = set; then :
16311   enableval=$enable_symvers;
16312       case "$enableval" in
16313        yes|no|gnu*|sun) ;;
16314        *) as_fn_error $? "Unknown argument to enable/disable symvers" "$LINENO" 5 ;;
16315                           esac
16316
16317 else
16318   enable_symvers=yes
16319 fi
16320
16321
16322
16323 # If we never went through the LIBGOMP_CHECK_LINKER_FEATURES macro, then we
16324 # don't know enough about $LD to do tricks...
16325
16326
16327 # Turn a 'yes' into a suitable default.
16328 if test x$enable_symvers = xyes ; then
16329   # FIXME  The following test is too strict, in theory.
16330   if test $enable_shared = no || test "x$LD" = x; then
16331     enable_symvers=no
16332   else
16333     if test $with_gnu_ld = yes ; then
16334       enable_symvers=gnu
16335     else
16336       case ${target_os} in
16337         # Sun symbol versioning exists since Solaris 2.5.
16338         solaris2.[5-9]* | solaris2.1[0-9]*)
16339           enable_symvers=sun ;;
16340         *)
16341           enable_symvers=no ;;
16342       esac
16343     fi
16344   fi
16345 fi
16346
16347 # Check if 'sun' was requested on non-Solaris 2 platforms.
16348 if test x$enable_symvers = xsun ; then
16349   case ${target_os} in
16350     solaris2*)
16351       # All fine.
16352       ;;
16353     *)
16354       # Unlikely to work.
16355       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested Sun symbol versioning, but" >&5
16356 $as_echo "$as_me: WARNING: === You have requested Sun symbol versioning, but" >&2;}
16357       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === you are not targetting Solaris 2." >&5
16358 $as_echo "$as_me: WARNING: === you are not targetting Solaris 2." >&2;}
16359       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16360 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16361       enable_symvers=no
16362       ;;
16363   esac
16364 fi
16365
16366 # Check to see if libgcc_s exists, indicating that shared libgcc is possible.
16367 if test $enable_symvers != no; then
16368   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared libgcc" >&5
16369 $as_echo_n "checking for shared libgcc... " >&6; }
16370   ac_save_CFLAGS="$CFLAGS"
16371   CFLAGS=' -lgcc_s'
16372   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16373 /* end confdefs.h.  */
16374
16375 int
16376 main ()
16377 {
16378 return 0;
16379   ;
16380   return 0;
16381 }
16382 _ACEOF
16383 if ac_fn_c_try_link "$LINENO"; then :
16384   libgomp_shared_libgcc=yes
16385 else
16386   libgomp_shared_libgcc=no
16387 fi
16388 rm -f core conftest.err conftest.$ac_objext \
16389     conftest$ac_exeext conftest.$ac_ext
16390   CFLAGS="$ac_save_CFLAGS"
16391   if test $libgomp_shared_libgcc = no; then
16392     cat > conftest.c <<EOF
16393 int main (void) { return 0; }
16394 EOF
16395     libgomp_libgcc_s_suffix=`${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
16396                              -shared -shared-libgcc -o conftest.so \
16397                              conftest.c -v 2>&1 >/dev/null \
16398                              | sed -n 's/^.* -lgcc_s\([^ ]*\) .*$/\1/p'`
16399     rm -f conftest.c conftest.so
16400     if test x${libgomp_libgcc_s_suffix+set} = xset; then
16401       CFLAGS=" -lgcc_s$libgomp_libgcc_s_suffix"
16402       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16403 /* end confdefs.h.  */
16404
16405 int
16406 main ()
16407 {
16408 return 0;
16409   ;
16410   return 0;
16411 }
16412 _ACEOF
16413 if ac_fn_c_try_link "$LINENO"; then :
16414   libgomp_shared_libgcc=yes
16415 fi
16416 rm -f core conftest.err conftest.$ac_objext \
16417     conftest$ac_exeext conftest.$ac_ext
16418       CFLAGS="$ac_save_CFLAGS"
16419     fi
16420   fi
16421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_shared_libgcc" >&5
16422 $as_echo "$libgomp_shared_libgcc" >&6; }
16423 fi
16424
16425 # For GNU ld, we need at least this version.  The format is described in
16426 # LIBGOMP_CHECK_LINKER_FEATURES above.
16427 libgomp_min_gnu_ld_version=21400
16428 # XXXXXXXXXXX libgomp_gnu_ld_version=21390
16429
16430 # Check to see if unspecified "yes" value can win, given results above.
16431 # Change "yes" into either "no" or a style name.
16432 if test $enable_symvers != no && test $libgomp_shared_libgcc = yes; then
16433   if test $with_gnu_ld = yes; then
16434     if test $libgomp_gnu_ld_version -ge $libgomp_min_gnu_ld_version ; then
16435       enable_symvers=gnu
16436     elif test $libgomp_ld_is_gold = yes ; then
16437       enable_symvers=gnu
16438     else
16439       # The right tools, the right setup, but too old.  Fallbacks?
16440       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&5
16441 $as_echo "$as_me: WARNING: === Linker version $libgomp_gnu_ld_version is too old for" >&2;}
16442       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === full symbol versioning support in this release of GCC." >&5
16443 $as_echo "$as_me: WARNING: === full symbol versioning support in this release of GCC." >&2;}
16444       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You would need to upgrade your binutils to version" >&5
16445 $as_echo "$as_me: WARNING: === You would need to upgrade your binutils to version" >&2;}
16446       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&5
16447 $as_echo "$as_me: WARNING: === $libgomp_min_gnu_ld_version or later and rebuild GCC." >&2;}
16448       if test $libgomp_gnu_ld_version -ge 21200 ; then
16449         # Globbing fix is present, proper block support is not.
16450                         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16451 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16452         enable_symvers=no
16453       else
16454         # 2.11 or older.
16455         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16456 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16457         enable_symvers=no
16458       fi
16459     fi
16460   elif test $enable_symvers = sun; then
16461     : All interesting versions of Sun ld support sun style symbol versioning.
16462   else
16463     # just fail for now
16464     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === You have requested some kind of symbol versioning, but" >&5
16465 $as_echo "$as_me: WARNING: === You have requested some kind of symbol versioning, but" >&2;}
16466     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === either you are not using a supported linker, or you are" >&5
16467 $as_echo "$as_me: WARNING: === either you are not using a supported linker, or you are" >&2;}
16468     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === not building a shared libgcc_s (which is required)." >&5
16469 $as_echo "$as_me: WARNING: === not building a shared libgcc_s (which is required)." >&2;}
16470     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: === Symbol versioning will be disabled." >&5
16471 $as_echo "$as_me: WARNING: === Symbol versioning will be disabled." >&2;}
16472     enable_symvers=no
16473   fi
16474 fi
16475
16476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports .symver directive" >&5
16477 $as_echo_n "checking whether the target supports .symver directive... " >&6; }
16478 if ${libgomp_cv_have_as_symver_directive+:} false; then :
16479   $as_echo_n "(cached) " >&6
16480 else
16481
16482   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16483 /* end confdefs.h.  */
16484 void foo (void); __asm (".symver foo, bar@SYMVER");
16485 int
16486 main ()
16487 {
16488
16489   ;
16490   return 0;
16491 }
16492 _ACEOF
16493 if ac_fn_c_try_compile "$LINENO"; then :
16494   libgomp_cv_have_as_symver_directive=yes
16495 else
16496   libgomp_cv_have_as_symver_directive=no
16497 fi
16498 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16499 fi
16500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_as_symver_directive" >&5
16501 $as_echo "$libgomp_cv_have_as_symver_directive" >&6; }
16502 if test $libgomp_cv_have_as_symver_directive = yes; then
16503
16504 $as_echo "#define HAVE_AS_SYMVER_DIRECTIVE 1" >>confdefs.h
16505
16506 fi
16507
16508  if test $enable_symvers != no; then
16509   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE=
16510   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE='#'
16511 else
16512   LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE='#'
16513   LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE=
16514 fi
16515
16516  if test $enable_symvers = gnu; then
16517   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE=
16518   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE='#'
16519 else
16520   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE='#'
16521   LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE=
16522 fi
16523
16524  if test $enable_symvers = sun; then
16525   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE=
16526   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE='#'
16527 else
16528   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE='#'
16529   LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE=
16530 fi
16531
16532 { $as_echo "$as_me:${as_lineno-$LINENO}: versioning on shared library symbols is $enable_symvers" >&5
16533 $as_echo "$as_me: versioning on shared library symbols is $enable_symvers" >&6;}
16534
16535 if test $enable_symvers != no ; then
16536    case ${target_os} in
16537      # The Solaris 2 runtime linker doesn't support the GNU extension of
16538      # binding the same symbol to different versions
16539      solaris2*)
16540        ;;
16541      # Other platforms with GNU symbol versioning (GNU/Linux, more?) do.
16542      *)
16543
16544 $as_echo "#define HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT 1" >>confdefs.h
16545
16546        ;;
16547     esac
16548 fi
16549
16550
16551 if test $enable_symvers = gnu; then
16552
16553 $as_echo "#define LIBGOMP_GNU_SYMBOL_VERSIONING 1" >>confdefs.h
16554
16555 fi
16556
16557 # Determine cpu count to limit testsuite parallelism.
16558                   { $as_echo "$as_me:${as_lineno-$LINENO}: checking the number of available CPUs" >&5
16559 $as_echo_n "checking the number of available CPUs... " >&6; }
16560       CPU_COUNT="0"
16561
16562       # Try generic methods
16563
16564       # 'getconf' is POSIX utility, but '_NPROCESSORS_ONLN' and
16565       # 'NPROCESSORS_ONLN' are platform-specific
16566       command -v getconf >/dev/null 2>&1 && \
16567         CPU_COUNT=`getconf _NPROCESSORS_ONLN 2>/dev/null || getconf NPROCESSORS_ONLN 2>/dev/null` || CPU_COUNT="0"
16568       if test "$CPU_COUNT" -gt "0" 2>/dev/null || ! command -v nproc >/dev/null 2>&1; then :
16569   : # empty
16570 else
16571           # 'nproc' is part of GNU Coreutils and is widely available
16572         CPU_COUNT=`OMP_NUM_THREADS='' nproc 2>/dev/null` || CPU_COUNT=`nproc 2>/dev/null` || CPU_COUNT="0"
16573
16574 fi
16575       if test "$CPU_COUNT" -gt "0" 2>/dev/null; then :
16576   : # empty
16577 else
16578           # Try platform-specific preferred methods
16579         case $host_os in #(
16580             *linux*) :
16581     CPU_COUNT=`lscpu -p 2>/dev/null | $EGREP -e '^[0-9]+,' -c` || CPU_COUNT="0" ;; #(
16582             *darwin*) :
16583     CPU_COUNT=`sysctl -n hw.logicalcpu 2>/dev/null` || CPU_COUNT="0" ;; #(
16584             freebsd*) :
16585     command -v sysctl >/dev/null 2>&1 && CPU_COUNT=`sysctl -n kern.smp.cpus 2>/dev/null` || CPU_COUNT="0" ;; #(
16586             netbsd*) :
16587     command -v sysctl >/dev/null 2>&1 && CPU_COUNT=`sysctl -n hw.ncpuonline 2>/dev/null` || CPU_COUNT="0" ;; #(
16588             solaris*) :
16589     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" ;; #(
16590             mingw*) :
16591     CPU_COUNT=`ls -qpU1 /proc/registry/HKEY_LOCAL_MACHINE/HARDWARE/DESCRIPTION/System/CentralProcessor/ 2>/dev/null | $EGREP -e '^[0-9]+/' -c` || CPU_COUNT="0" ;; #(
16592             msys*) :
16593     CPU_COUNT=`ls -qpU1 /proc/registry/HKEY_LOCAL_MACHINE/HARDWARE/DESCRIPTION/System/CentralProcessor/ 2>/dev/null | $EGREP -e '^[0-9]+/' -c` || CPU_COUNT="0" ;; #(
16594             cygwin*) :
16595     CPU_COUNT=`ls -qpU1 /proc/registry/HKEY_LOCAL_MACHINE/HARDWARE/DESCRIPTION/System/CentralProcessor/ 2>/dev/null | $EGREP -e '^[0-9]+/' -c` || CPU_COUNT="0"         ;; #(
16596   *) :
16597      ;;
16598 esac
16599 fi
16600       if test "$CPU_COUNT" -gt "0" 2>/dev/null || ! command -v sysctl >/dev/null 2>&1; then :
16601   : # empty
16602 else
16603           # Try less preferred generic method
16604         # 'hw.ncpu' exist on many platforms, but not on GNU/Linux
16605         CPU_COUNT=`sysctl -n hw.ncpu 2>/dev/null` || CPU_COUNT="0"
16606
16607 fi
16608       if test "$CPU_COUNT" -gt "0" 2>/dev/null; then :
16609   : # empty
16610 else
16611         # Try platform-specific fallback methods
16612       # They can be less accurate and slower then preferred methods
16613         case $host_os in #(
16614             *linux*) :
16615     CPU_COUNT=`$EGREP -e '^processor' -c /proc/cpuinfo 2>/dev/null` || CPU_COUNT="0" ;; #(
16616             *darwin*) :
16617     CPU_COUNT=`system_profiler SPHardwareDataType 2>/dev/null | $EGREP -i -e 'number of cores:'|cut -d : -f 2 -s|tr -d ' '` || CPU_COUNT="0" ;; #(
16618             freebsd*) :
16619     CPU_COUNT=`dmesg 2>/dev/null| $EGREP -e '^cpu[0-9]+: '|sort -u|$EGREP -e '^' -c` || CPU_COUNT="0" ;; #(
16620             netbsd*) :
16621     CPU_COUNT=`command -v cpuctl >/dev/null 2>&1 && cpuctl list 2>/dev/null| $EGREP -e '^[0-9]+ .* online ' -c` || \
16622                            CPU_COUNT=`dmesg 2>/dev/null| $EGREP -e '^cpu[0-9]+ at'|sort -u|$EGREP -e '^' -c` || CPU_COUNT="0" ;; #(
16623             solaris*) :
16624     command -v kstat >/dev/null 2>&1 && CPU_COUNT=`kstat -m cpu_info -s state -p 2>/dev/null | $EGREP -c -e 'on-line'` || \
16625                            CPU_COUNT=`kstat -m cpu_info 2>/dev/null | $EGREP -c -e 'module: cpu_info'` || CPU_COUNT="0" ;; #(
16626             mingw*) :
16627     if CPU_COUNT=`reg query 'HKLM\\Hardware\\Description\\System\\CentralProcessor' 2>/dev/null | $EGREP -e '\\\\[0-9]+$' -c`; then :
16628                           : # empty
16629 else
16630   test "$NUMBER_OF_PROCESSORS" -gt "0" 2>/dev/null && CPU_COUNT="$NUMBER_OF_PROCESSORS"
16631 fi ;; #(
16632             msys*) :
16633     test "$NUMBER_OF_PROCESSORS" -gt "0" 2>/dev/null && CPU_COUNT="$NUMBER_OF_PROCESSORS" ;; #(
16634             cygwin*) :
16635     test "$NUMBER_OF_PROCESSORS" -gt "0" 2>/dev/null && CPU_COUNT="$NUMBER_OF_PROCESSORS"         ;; #(
16636   *) :
16637      ;;
16638 esac
16639 fi
16640       if test "x$CPU_COUNT" != "x0" && test "$CPU_COUNT" -gt 0 2>/dev/null; then :
16641             { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPU_COUNT" >&5
16642 $as_echo "$CPU_COUNT" >&6; }
16643
16644 else
16645                         CPU_COUNT="1"
16646             { $as_echo "$as_me:${as_lineno-$LINENO}: result: unable to detect (assuming 1)" >&5
16647 $as_echo "unable to detect (assuming 1)" >&6; }
16648
16649 fi
16650
16651
16652 # Get target configury.
16653 . ${srcdir}/configure.tgt
16654 CFLAGS="$save_CFLAGS $XCFLAGS"
16655
16656 # Check for __sync_val_compare_and_swap, but only after the target has
16657 # had a chance to set XCFLAGS.
16658
16659   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the target supports __sync_*_compare_and_swap" >&5
16660 $as_echo_n "checking whether the target supports __sync_*_compare_and_swap... " >&6; }
16661 if ${libgomp_cv_have_sync_builtins+:} false; then :
16662   $as_echo_n "(cached) " >&6
16663 else
16664
16665   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16666 /* end confdefs.h.  */
16667
16668 int
16669 main ()
16670 {
16671 int foo; __sync_val_compare_and_swap(&foo, 0, 1);
16672   ;
16673   return 0;
16674 }
16675 _ACEOF
16676 if ac_fn_c_try_link "$LINENO"; then :
16677   libgomp_cv_have_sync_builtins=yes
16678 else
16679   libgomp_cv_have_sync_builtins=no
16680 fi
16681 rm -f core conftest.err conftest.$ac_objext \
16682     conftest$ac_exeext conftest.$ac_ext
16683 fi
16684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libgomp_cv_have_sync_builtins" >&5
16685 $as_echo "$libgomp_cv_have_sync_builtins" >&6; }
16686   if test $libgomp_cv_have_sync_builtins = yes; then
16687
16688 $as_echo "#define HAVE_SYNC_BUILTINS 1" >>confdefs.h
16689
16690   fi
16691
16692 XCFLAGS="$XCFLAGS$XPCFLAGS"
16693
16694 # Add CET specific flags if CET is enabled
16695  # Check whether --enable-cet was given.
16696 if test "${enable_cet+set}" = set; then :
16697   enableval=$enable_cet;
16698       case "$enableval" in
16699        yes|no|auto) ;;
16700        *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
16701                           esac
16702
16703 else
16704   enable_cet=auto
16705 fi
16706
16707
16708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
16709 $as_echo_n "checking for CET support... " >&6; }
16710
16711 # NB: Avoid nested save_CFLAGS and save_LDFLAGS.
16712 case "$host" in
16713   i[34567]86-*-linux* | x86_64-*-linux*)
16714     case "$enable_cet" in
16715       auto)
16716         # Check if target supports multi-byte NOPs
16717         # and if compiler and assembler support CET insn.
16718         cet_save_CFLAGS="$CFLAGS"
16719         CFLAGS="$CFLAGS -fcf-protection"
16720         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16721 /* end confdefs.h.  */
16722
16723 int
16724 main ()
16725 {
16726
16727 #if !defined(__SSE2__)
16728 #error target does not support multi-byte NOPs
16729 #else
16730 asm ("setssbsy");
16731 #endif
16732
16733   ;
16734   return 0;
16735 }
16736 _ACEOF
16737 if ac_fn_c_try_compile "$LINENO"; then :
16738   enable_cet=yes
16739 else
16740   enable_cet=no
16741 fi
16742 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16743         CFLAGS="$cet_save_CFLAGS"
16744         ;;
16745       yes)
16746         # Check if assembler supports CET.
16747         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
16748 /* end confdefs.h.  */
16749
16750 int
16751 main ()
16752 {
16753 asm ("setssbsy");
16754   ;
16755   return 0;
16756 }
16757 _ACEOF
16758 if ac_fn_c_try_compile "$LINENO"; then :
16759
16760 else
16761   as_fn_error $? "assembler with CET support is required for --enable-cet" "$LINENO" 5
16762 fi
16763 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
16764         ;;
16765     esac
16766     ;;
16767   *)
16768     enable_cet=no
16769     ;;
16770 esac
16771 if test x$enable_cet = xyes; then
16772   CET_FLAGS="-fcf-protection -mshstk"
16773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
16774 $as_echo "yes" >&6; }
16775 else
16776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
16777 $as_echo "no" >&6; }
16778 fi
16779
16780 XCFLAGS="$XCFLAGS $CET_FLAGS"
16781 FCFLAGS="$FCFLAGS $CET_FLAGS"
16782
16783
16784
16785
16786
16787 # Conditionalize the makefile for this target machine.
16788 tmake_file_=
16789 for f in ${tmake_file}
16790 do
16791         if test -f ${srcdir}/config/$f
16792         then
16793                 tmake_file_="${tmake_file_} \$(srcdir)/config/$f"
16794         fi
16795 done
16796 tmake_file="${tmake_file_}"
16797
16798
16799 # Cleanup and exit.
16800 CFLAGS="$save_CFLAGS"
16801 cat >confcache <<\_ACEOF
16802 # This file is a shell script that caches the results of configure
16803 # tests run on this system so they can be shared between configure
16804 # scripts and configure runs, see configure's option --config-cache.
16805 # It is not useful on other systems.  If it contains results you don't
16806 # want to keep, you may remove or edit it.
16807 #
16808 # config.status only pays attention to the cache file if you give it
16809 # the --recheck option to rerun configure.
16810 #
16811 # `ac_cv_env_foo' variables (set or unset) will be overridden when
16812 # loading this file, other *unset* `ac_cv_foo' will be assigned the
16813 # following values.
16814
16815 _ACEOF
16816
16817 # The following way of writing the cache mishandles newlines in values,
16818 # but we know of no workaround that is simple, portable, and efficient.
16819 # So, we kill variables containing newlines.
16820 # Ultrix sh set writes to stderr and can't be redirected directly,
16821 # and sets the high bit in the cache file unless we assign to the vars.
16822 (
16823   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
16824     eval ac_val=\$$ac_var
16825     case $ac_val in #(
16826     *${as_nl}*)
16827       case $ac_var in #(
16828       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
16829 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
16830       esac
16831       case $ac_var in #(
16832       _ | IFS | as_nl) ;; #(
16833       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
16834       *) { eval $ac_var=; unset $ac_var;} ;;
16835       esac ;;
16836     esac
16837   done
16838
16839   (set) 2>&1 |
16840     case $as_nl`(ac_space=' '; set) 2>&1` in #(
16841     *${as_nl}ac_space=\ *)
16842       # `set' does not quote correctly, so add quotes: double-quote
16843       # substitution turns \\\\ into \\, and sed turns \\ into \.
16844       sed -n \
16845         "s/'/'\\\\''/g;
16846           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
16847       ;; #(
16848     *)
16849       # `set' quotes correctly as required by POSIX, so do not add quotes.
16850       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
16851       ;;
16852     esac |
16853     sort
16854 ) |
16855   sed '
16856      /^ac_cv_env_/b end
16857      t clear
16858      :clear
16859      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
16860      t end
16861      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
16862      :end' >>confcache
16863 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
16864   if test -w "$cache_file"; then
16865     if test "x$cache_file" != "x/dev/null"; then
16866       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
16867 $as_echo "$as_me: updating cache $cache_file" >&6;}
16868       if test ! -f "$cache_file" || test -h "$cache_file"; then
16869         cat confcache >"$cache_file"
16870       else
16871         case $cache_file in #(
16872         */* | ?:*)
16873           mv -f confcache "$cache_file"$$ &&
16874           mv -f "$cache_file"$$ "$cache_file" ;; #(
16875         *)
16876           mv -f confcache "$cache_file" ;;
16877         esac
16878       fi
16879     fi
16880   else
16881     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
16882 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
16883   fi
16884 fi
16885 rm -f confcache
16886
16887 if test ${multilib} = yes; then
16888   multilib_arg="--enable-multilib"
16889 else
16890   multilib_arg=
16891 fi
16892
16893 # Set up the set of libraries that we need to link against for libgomp.
16894 # Note that the GOMP_SELF_SPEC in gcc.c may force -pthread,
16895 # which will force linkage against -lpthread (or equivalent for the system).
16896 # That's not 100% ideal, but about the best we can do easily.
16897 if test $enable_shared = yes; then
16898   link_gomp="-lgomp %{static: $LIBS}"
16899 else
16900   link_gomp="-lgomp $LIBS"
16901 fi
16902
16903
16904  if test "$ac_cv_fc_compiler_gnu" = yes; then
16905   USE_FORTRAN_TRUE=
16906   USE_FORTRAN_FALSE='#'
16907 else
16908   USE_FORTRAN_TRUE='#'
16909   USE_FORTRAN_FALSE=
16910 fi
16911
16912
16913 # ??? 2006-01-24: Paulo committed to asking autoconf folk to document
16914 # and export AC_COMPUTE_INT.  If that happens, then we'll need to remove
16915 # the underscore here and update the PREREQ.  If it doesn't, then we'll
16916 # need to copy this macro to our acinclude.m4.
16917 save_CFLAGS="$CFLAGS"
16918 for i in $config_path; do
16919   if test -f $srcdir/config/$i/omp-lock.h; then
16920     CFLAGS="$CFLAGS -include confdefs.h -include $srcdir/config/$i/omp-lock.h"
16921     break
16922   fi
16923 done
16924
16925 if ac_fn_c_compute_int "$LINENO" "sizeof (__INTPTR_TYPE__)" "INTPTR_T_KIND"        ""; then :
16926
16927 fi
16928
16929
16930 if ac_fn_c_compute_int "$LINENO" "sizeof (__int128)" "OMP_INT128_SIZE"        ""; then :
16931
16932 else
16933   OMP_INT128_SIZE=0
16934 fi
16935
16936
16937 if ac_fn_c_compute_int "$LINENO" "2*sizeof (__INTPTR_TYPE__)" "OMP_DEPEND_KIND"        ""; then :
16938
16939 else
16940   OMP_DEPEND_KIND=0
16941 fi
16942
16943
16944 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_t)" "OMP_LOCK_SIZE"        ""; then :
16945
16946 else
16947   as_fn_error $? "unsupported system, cannot find sizeof (omp_lock_t)" "$LINENO" 5
16948 fi
16949
16950
16951 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_t)" "OMP_LOCK_ALIGN"        ""; then :
16952
16953 fi
16954
16955
16956 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_t)" "OMP_NEST_LOCK_SIZE"        ""; then :
16957
16958 fi
16959
16960
16961 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_t)" "OMP_NEST_LOCK_ALIGN"        ""; then :
16962
16963 fi
16964
16965
16966 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_lock_25_t)" "OMP_LOCK_25_SIZE"        ""; then :
16967
16968 else
16969   as_fn_error $? "unsupported system, cannot find sizeof (omp_lock_25_t)" "$LINENO" 5
16970 fi
16971
16972
16973 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_lock_25_t)" "OMP_LOCK_25_ALIGN"        ""; then :
16974
16975 fi
16976
16977
16978 if ac_fn_c_compute_int "$LINENO" "sizeof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_SIZE"        ""; then :
16979
16980 fi
16981
16982
16983 if ac_fn_c_compute_int "$LINENO" "__alignof (omp_nest_lock_25_t)" "OMP_NEST_LOCK_25_ALIGN"        ""; then :
16984
16985 fi
16986
16987
16988
16989 # If the lock fits in an integer, then arrange for Fortran to use that
16990 # integer.  If it doesn't, then arrange for Fortran to use a pointer.
16991 # Except that we don't have a way at present to multi-lib the installed
16992 # Fortran modules, so we assume 8 bytes for pointers, regardless of the
16993 # actual target.
16994 OMP_LOCK_KIND=$OMP_LOCK_SIZE
16995 OMP_NEST_LOCK_KIND=$OMP_NEST_LOCK_SIZE
16996 if test $OMP_LOCK_SIZE -gt 8 || test $OMP_LOCK_ALIGN -gt $OMP_LOCK_SIZE; then
16997   OMP_LOCK_KIND=8
16998 fi
16999 if test $OMP_NEST_LOCK_SIZE -gt 8 || test $OMP_NEST_LOCK_ALIGN -gt $OMP_NEST_LOCK_SIZE; then
17000   OMP_NEST_LOCK_KIND=8
17001 fi
17002 OMP_LOCK_25_KIND=$OMP_LOCK_25_SIZE
17003 OMP_NEST_LOCK_25_KIND=$OMP_NEST_LOCK_25_SIZE
17004 if test $OMP_LOCK_25_SIZE -gt 8 || test $OMP_LOCK_25_ALIGN -gt $OMP_LOCK_25_SIZE; then
17005   OMP_LOCK_25_KIND=8
17006 fi
17007 if test $OMP_NEST_LOCK_25_SIZE -gt 8 || test $OMP_NEST_LOCK_25_ALIGN -gt $OMP_NEST_LOCK_25_SIZE; then
17008   OMP_NEST_LOCK_25_KIND=8
17009 fi
17010 if test "$ac_cv_fc_compiler_gnu" = yes; then
17011   if test $OMP_DEPEND_KIND -eq 16; then
17012     if test $OMP_INT128_SIZE -ne 16; then
17013       as_fn_error $? "unsupported system, cannot find Fortran int kind=16, needed for omp_depend_kind" "$LINENO" 5
17014     fi
17015   else
17016     if test $OMP_DEPEND_KIND -ne 8; then
17017       as_fn_error $? "unsupported system, cannot find Fortran integer kind for omp_depend_kind" "$LINENO" 5
17018     fi
17019   fi
17020 fi
17021
17022
17023
17024
17025
17026
17027
17028
17029
17030
17031
17032
17033
17034
17035
17036 CFLAGS="$save_CFLAGS"
17037
17038 # Determine what GCC version number to use in filesystem paths.
17039
17040   get_gcc_base_ver="cat"
17041
17042 # Check whether --with-gcc-major-version-only was given.
17043 if test "${with_gcc_major_version_only+set}" = set; then :
17044   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
17045         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
17046       fi
17047
17048 fi
17049
17050
17051
17052
17053 ac_config_files="$ac_config_files omp.h omp_lib.h omp_lib.f90 libgomp_f.h"
17054
17055 ac_config_files="$ac_config_files Makefile testsuite/Makefile libgomp.spec"
17056
17057 ac_config_files="$ac_config_files testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in"
17058
17059 ac_config_files="$ac_config_files testsuite/libgomp-site-extra.exp"
17060
17061 cat >confcache <<\_ACEOF
17062 # This file is a shell script that caches the results of configure
17063 # tests run on this system so they can be shared between configure
17064 # scripts and configure runs, see configure's option --config-cache.
17065 # It is not useful on other systems.  If it contains results you don't
17066 # want to keep, you may remove or edit it.
17067 #
17068 # config.status only pays attention to the cache file if you give it
17069 # the --recheck option to rerun configure.
17070 #
17071 # `ac_cv_env_foo' variables (set or unset) will be overridden when
17072 # loading this file, other *unset* `ac_cv_foo' will be assigned the
17073 # following values.
17074
17075 _ACEOF
17076
17077 # The following way of writing the cache mishandles newlines in values,
17078 # but we know of no workaround that is simple, portable, and efficient.
17079 # So, we kill variables containing newlines.
17080 # Ultrix sh set writes to stderr and can't be redirected directly,
17081 # and sets the high bit in the cache file unless we assign to the vars.
17082 (
17083   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
17084     eval ac_val=\$$ac_var
17085     case $ac_val in #(
17086     *${as_nl}*)
17087       case $ac_var in #(
17088       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
17089 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
17090       esac
17091       case $ac_var in #(
17092       _ | IFS | as_nl) ;; #(
17093       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
17094       *) { eval $ac_var=; unset $ac_var;} ;;
17095       esac ;;
17096     esac
17097   done
17098
17099   (set) 2>&1 |
17100     case $as_nl`(ac_space=' '; set) 2>&1` in #(
17101     *${as_nl}ac_space=\ *)
17102       # `set' does not quote correctly, so add quotes: double-quote
17103       # substitution turns \\\\ into \\, and sed turns \\ into \.
17104       sed -n \
17105         "s/'/'\\\\''/g;
17106           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
17107       ;; #(
17108     *)
17109       # `set' quotes correctly as required by POSIX, so do not add quotes.
17110       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
17111       ;;
17112     esac |
17113     sort
17114 ) |
17115   sed '
17116      /^ac_cv_env_/b end
17117      t clear
17118      :clear
17119      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
17120      t end
17121      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
17122      :end' >>confcache
17123 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
17124   if test -w "$cache_file"; then
17125     if test "x$cache_file" != "x/dev/null"; then
17126       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
17127 $as_echo "$as_me: updating cache $cache_file" >&6;}
17128       if test ! -f "$cache_file" || test -h "$cache_file"; then
17129         cat confcache >"$cache_file"
17130       else
17131         case $cache_file in #(
17132         */* | ?:*)
17133           mv -f confcache "$cache_file"$$ &&
17134           mv -f "$cache_file"$$ "$cache_file" ;; #(
17135         *)
17136           mv -f confcache "$cache_file" ;;
17137         esac
17138       fi
17139     fi
17140   else
17141     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
17142 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
17143   fi
17144 fi
17145 rm -f confcache
17146
17147 test "x$prefix" = xNONE && prefix=$ac_default_prefix
17148 # Let make expand exec_prefix.
17149 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
17150
17151 DEFS=-DHAVE_CONFIG_H
17152
17153 ac_libobjs=
17154 ac_ltlibobjs=
17155 U=
17156 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
17157   # 1. Remove the extension, and $U if already installed.
17158   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
17159   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
17160   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
17161   #    will be set to the directory where LIBOBJS objects are built.
17162   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
17163   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
17164 done
17165 LIBOBJS=$ac_libobjs
17166
17167 LTLIBOBJS=$ac_ltlibobjs
17168
17169
17170 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
17171   as_fn_error $? "conditional \"GENINSRC\" was never defined.
17172 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17173 fi
17174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
17175 $as_echo_n "checking that generated files are newer than configure... " >&6; }
17176    if test -n "$am_sleep_pid"; then
17177      # Hide warnings about reused PIDs.
17178      wait $am_sleep_pid 2>/dev/null
17179    fi
17180    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
17181 $as_echo "done" >&6; }
17182  if test -n "$EXEEXT"; then
17183   am__EXEEXT_TRUE=
17184   am__EXEEXT_FALSE='#'
17185 else
17186   am__EXEEXT_TRUE='#'
17187   am__EXEEXT_FALSE=
17188 fi
17189
17190 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
17191   as_fn_error $? "conditional \"AMDEP\" was never defined.
17192 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17193 fi
17194 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
17195   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
17196 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17197 fi
17198 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
17199   as_fn_error $? "conditional \"BUILD_INFO\" was never defined.
17200 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17201 fi
17202 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
17203   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
17204 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17205 fi
17206 if test -z "${PLUGIN_NVPTX_TRUE}" && test -z "${PLUGIN_NVPTX_FALSE}"; then
17207   as_fn_error $? "conditional \"PLUGIN_NVPTX\" was never defined.
17208 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17209 fi
17210 if test -z "${PLUGIN_GCN_TRUE}" && test -z "${PLUGIN_GCN_FALSE}"; then
17211   as_fn_error $? "conditional \"PLUGIN_GCN\" was never defined.
17212 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17213 fi
17214 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_FALSE}"; then
17215   as_fn_error $? "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB\" was never defined.
17216 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17217 fi
17218 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_GNU_FALSE}"; then
17219   as_fn_error $? "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_GNU\" was never defined.
17220 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17221 fi
17222 if test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_TRUE}" && test -z "${LIBGOMP_BUILD_VERSIONED_SHLIB_SUN_FALSE}"; then
17223   as_fn_error $? "conditional \"LIBGOMP_BUILD_VERSIONED_SHLIB_SUN\" was never defined.
17224 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17225 fi
17226 if test -z "${USE_FORTRAN_TRUE}" && test -z "${USE_FORTRAN_FALSE}"; then
17227   as_fn_error $? "conditional \"USE_FORTRAN\" was never defined.
17228 Usually this means the macro was only invoked conditionally." "$LINENO" 5
17229 fi
17230
17231 : "${CONFIG_STATUS=./config.status}"
17232 ac_write_fail=0
17233 ac_clean_files_save=$ac_clean_files
17234 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
17235 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
17236 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
17237 as_write_fail=0
17238 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
17239 #! $SHELL
17240 # Generated by $as_me.
17241 # Run this file to recreate the current configuration.
17242 # Compiler output produced by configure, useful for debugging
17243 # configure, is in config.log if it exists.
17244
17245 debug=false
17246 ac_cs_recheck=false
17247 ac_cs_silent=false
17248
17249 SHELL=\${CONFIG_SHELL-$SHELL}
17250 export SHELL
17251 _ASEOF
17252 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
17253 ## -------------------- ##
17254 ## M4sh Initialization. ##
17255 ## -------------------- ##
17256
17257 # Be more Bourne compatible
17258 DUALCASE=1; export DUALCASE # for MKS sh
17259 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
17260   emulate sh
17261   NULLCMD=:
17262   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
17263   # is contrary to our usage.  Disable this feature.
17264   alias -g '${1+"$@"}'='"$@"'
17265   setopt NO_GLOB_SUBST
17266 else
17267   case `(set -o) 2>/dev/null` in #(
17268   *posix*) :
17269     set -o posix ;; #(
17270   *) :
17271      ;;
17272 esac
17273 fi
17274
17275
17276 as_nl='
17277 '
17278 export as_nl
17279 # Printing a long string crashes Solaris 7 /usr/bin/printf.
17280 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
17281 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
17282 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
17283 # Prefer a ksh shell builtin over an external printf program on Solaris,
17284 # but without wasting forks for bash or zsh.
17285 if test -z "$BASH_VERSION$ZSH_VERSION" \
17286     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
17287   as_echo='print -r --'
17288   as_echo_n='print -rn --'
17289 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
17290   as_echo='printf %s\n'
17291   as_echo_n='printf %s'
17292 else
17293   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
17294     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
17295     as_echo_n='/usr/ucb/echo -n'
17296   else
17297     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
17298     as_echo_n_body='eval
17299       arg=$1;
17300       case $arg in #(
17301       *"$as_nl"*)
17302         expr "X$arg" : "X\\(.*\\)$as_nl";
17303         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
17304       esac;
17305       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
17306     '
17307     export as_echo_n_body
17308     as_echo_n='sh -c $as_echo_n_body as_echo'
17309   fi
17310   export as_echo_body
17311   as_echo='sh -c $as_echo_body as_echo'
17312 fi
17313
17314 # The user is always right.
17315 if test "${PATH_SEPARATOR+set}" != set; then
17316   PATH_SEPARATOR=:
17317   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
17318     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
17319       PATH_SEPARATOR=';'
17320   }
17321 fi
17322
17323
17324 # IFS
17325 # We need space, tab and new line, in precisely that order.  Quoting is
17326 # there to prevent editors from complaining about space-tab.
17327 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
17328 # splitting by setting IFS to empty value.)
17329 IFS=" ""        $as_nl"
17330
17331 # Find who we are.  Look in the path if we contain no directory separator.
17332 as_myself=
17333 case $0 in #((
17334   *[\\/]* ) as_myself=$0 ;;
17335   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
17336 for as_dir in $PATH
17337 do
17338   IFS=$as_save_IFS
17339   test -z "$as_dir" && as_dir=.
17340     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
17341   done
17342 IFS=$as_save_IFS
17343
17344      ;;
17345 esac
17346 # We did not find ourselves, most probably we were run as `sh COMMAND'
17347 # in which case we are not to be found in the path.
17348 if test "x$as_myself" = x; then
17349   as_myself=$0
17350 fi
17351 if test ! -f "$as_myself"; then
17352   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
17353   exit 1
17354 fi
17355
17356 # Unset variables that we do not need and which cause bugs (e.g. in
17357 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
17358 # suppresses any "Segmentation fault" message there.  '((' could
17359 # trigger a bug in pdksh 5.2.14.
17360 for as_var in BASH_ENV ENV MAIL MAILPATH
17361 do eval test x\${$as_var+set} = xset \
17362   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
17363 done
17364 PS1='$ '
17365 PS2='> '
17366 PS4='+ '
17367
17368 # NLS nuisances.
17369 LC_ALL=C
17370 export LC_ALL
17371 LANGUAGE=C
17372 export LANGUAGE
17373
17374 # CDPATH.
17375 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17376
17377
17378 # as_fn_error STATUS ERROR [LINENO LOG_FD]
17379 # ----------------------------------------
17380 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
17381 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
17382 # script with STATUS, using 1 if that was 0.
17383 as_fn_error ()
17384 {
17385   as_status=$1; test $as_status -eq 0 && as_status=1
17386   if test "$4"; then
17387     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
17388     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
17389   fi
17390   $as_echo "$as_me: error: $2" >&2
17391   as_fn_exit $as_status
17392 } # as_fn_error
17393
17394
17395 # as_fn_set_status STATUS
17396 # -----------------------
17397 # Set $? to STATUS, without forking.
17398 as_fn_set_status ()
17399 {
17400   return $1
17401 } # as_fn_set_status
17402
17403 # as_fn_exit STATUS
17404 # -----------------
17405 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
17406 as_fn_exit ()
17407 {
17408   set +e
17409   as_fn_set_status $1
17410   exit $1
17411 } # as_fn_exit
17412
17413 # as_fn_unset VAR
17414 # ---------------
17415 # Portably unset VAR.
17416 as_fn_unset ()
17417 {
17418   { eval $1=; unset $1;}
17419 }
17420 as_unset=as_fn_unset
17421 # as_fn_append VAR VALUE
17422 # ----------------------
17423 # Append the text in VALUE to the end of the definition contained in VAR. Take
17424 # advantage of any shell optimizations that allow amortized linear growth over
17425 # repeated appends, instead of the typical quadratic growth present in naive
17426 # implementations.
17427 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
17428   eval 'as_fn_append ()
17429   {
17430     eval $1+=\$2
17431   }'
17432 else
17433   as_fn_append ()
17434   {
17435     eval $1=\$$1\$2
17436   }
17437 fi # as_fn_append
17438
17439 # as_fn_arith ARG...
17440 # ------------------
17441 # Perform arithmetic evaluation on the ARGs, and store the result in the
17442 # global $as_val. Take advantage of shells that can avoid forks. The arguments
17443 # must be portable across $(()) and expr.
17444 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
17445   eval 'as_fn_arith ()
17446   {
17447     as_val=$(( $* ))
17448   }'
17449 else
17450   as_fn_arith ()
17451   {
17452     as_val=`expr "$@" || test $? -eq 1`
17453   }
17454 fi # as_fn_arith
17455
17456
17457 if expr a : '\(a\)' >/dev/null 2>&1 &&
17458    test "X`expr 00001 : '.*\(...\)'`" = X001; then
17459   as_expr=expr
17460 else
17461   as_expr=false
17462 fi
17463
17464 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
17465   as_basename=basename
17466 else
17467   as_basename=false
17468 fi
17469
17470 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
17471   as_dirname=dirname
17472 else
17473   as_dirname=false
17474 fi
17475
17476 as_me=`$as_basename -- "$0" ||
17477 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
17478          X"$0" : 'X\(//\)$' \| \
17479          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
17480 $as_echo X/"$0" |
17481     sed '/^.*\/\([^/][^/]*\)\/*$/{
17482             s//\1/
17483             q
17484           }
17485           /^X\/\(\/\/\)$/{
17486             s//\1/
17487             q
17488           }
17489           /^X\/\(\/\).*/{
17490             s//\1/
17491             q
17492           }
17493           s/.*/./; q'`
17494
17495 # Avoid depending upon Character Ranges.
17496 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
17497 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
17498 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
17499 as_cr_digits='0123456789'
17500 as_cr_alnum=$as_cr_Letters$as_cr_digits
17501
17502 ECHO_C= ECHO_N= ECHO_T=
17503 case `echo -n x` in #(((((
17504 -n*)
17505   case `echo 'xy\c'` in
17506   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
17507   xy)  ECHO_C='\c';;
17508   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
17509        ECHO_T=' ';;
17510   esac;;
17511 *)
17512   ECHO_N='-n';;
17513 esac
17514
17515 rm -f conf$$ conf$$.exe conf$$.file
17516 if test -d conf$$.dir; then
17517   rm -f conf$$.dir/conf$$.file
17518 else
17519   rm -f conf$$.dir
17520   mkdir conf$$.dir 2>/dev/null
17521 fi
17522 if (echo >conf$$.file) 2>/dev/null; then
17523   if ln -s conf$$.file conf$$ 2>/dev/null; then
17524     as_ln_s='ln -s'
17525     # ... but there are two gotchas:
17526     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
17527     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
17528     # In both cases, we have to default to `cp -pR'.
17529     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
17530       as_ln_s='cp -pR'
17531   elif ln conf$$.file conf$$ 2>/dev/null; then
17532     as_ln_s=ln
17533   else
17534     as_ln_s='cp -pR'
17535   fi
17536 else
17537   as_ln_s='cp -pR'
17538 fi
17539 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
17540 rmdir conf$$.dir 2>/dev/null
17541
17542
17543 # as_fn_mkdir_p
17544 # -------------
17545 # Create "$as_dir" as a directory, including parents if necessary.
17546 as_fn_mkdir_p ()
17547 {
17548
17549   case $as_dir in #(
17550   -*) as_dir=./$as_dir;;
17551   esac
17552   test -d "$as_dir" || eval $as_mkdir_p || {
17553     as_dirs=
17554     while :; do
17555       case $as_dir in #(
17556       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
17557       *) as_qdir=$as_dir;;
17558       esac
17559       as_dirs="'$as_qdir' $as_dirs"
17560       as_dir=`$as_dirname -- "$as_dir" ||
17561 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
17562          X"$as_dir" : 'X\(//\)[^/]' \| \
17563          X"$as_dir" : 'X\(//\)$' \| \
17564          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
17565 $as_echo X"$as_dir" |
17566     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
17567             s//\1/
17568             q
17569           }
17570           /^X\(\/\/\)[^/].*/{
17571             s//\1/
17572             q
17573           }
17574           /^X\(\/\/\)$/{
17575             s//\1/
17576             q
17577           }
17578           /^X\(\/\).*/{
17579             s//\1/
17580             q
17581           }
17582           s/.*/./; q'`
17583       test -d "$as_dir" && break
17584     done
17585     test -z "$as_dirs" || eval "mkdir $as_dirs"
17586   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
17587
17588
17589 } # as_fn_mkdir_p
17590 if mkdir -p . 2>/dev/null; then
17591   as_mkdir_p='mkdir -p "$as_dir"'
17592 else
17593   test -d ./-p && rmdir ./-p
17594   as_mkdir_p=false
17595 fi
17596
17597
17598 # as_fn_executable_p FILE
17599 # -----------------------
17600 # Test if FILE is an executable regular file.
17601 as_fn_executable_p ()
17602 {
17603   test -f "$1" && test -x "$1"
17604 } # as_fn_executable_p
17605 as_test_x='test -x'
17606 as_executable_p=as_fn_executable_p
17607
17608 # Sed expression to map a string onto a valid CPP name.
17609 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
17610
17611 # Sed expression to map a string onto a valid variable name.
17612 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
17613
17614
17615 exec 6>&1
17616 ## ----------------------------------- ##
17617 ## Main body of $CONFIG_STATUS script. ##
17618 ## ----------------------------------- ##
17619 _ASEOF
17620 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
17621
17622 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17623 # Save the log message, to keep $0 and so on meaningful, and to
17624 # report actual input values of CONFIG_FILES etc. instead of their
17625 # values after options handling.
17626 ac_log="
17627 This file was extended by GNU Offloading and Multi Processing Runtime Library $as_me 1.0, which was
17628 generated by GNU Autoconf 2.69.  Invocation command line was
17629
17630   CONFIG_FILES    = $CONFIG_FILES
17631   CONFIG_HEADERS  = $CONFIG_HEADERS
17632   CONFIG_LINKS    = $CONFIG_LINKS
17633   CONFIG_COMMANDS = $CONFIG_COMMANDS
17634   $ $0 $@
17635
17636 on `(hostname || uname -n) 2>/dev/null | sed 1q`
17637 "
17638
17639 _ACEOF
17640
17641 case $ac_config_files in *"
17642 "*) set x $ac_config_files; shift; ac_config_files=$*;;
17643 esac
17644
17645 case $ac_config_headers in *"
17646 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
17647 esac
17648
17649
17650 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17651 # Files that config.status was made for.
17652 config_files="$ac_config_files"
17653 config_headers="$ac_config_headers"
17654 config_commands="$ac_config_commands"
17655
17656 _ACEOF
17657
17658 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17659 ac_cs_usage="\
17660 \`$as_me' instantiates files and other configuration actions
17661 from templates according to the current configuration.  Unless the files
17662 and actions are specified as TAGs, all are instantiated by default.
17663
17664 Usage: $0 [OPTION]... [TAG]...
17665
17666   -h, --help       print this help, then exit
17667   -V, --version    print version number and configuration settings, then exit
17668       --config     print configuration, then exit
17669   -q, --quiet, --silent
17670                    do not print progress messages
17671   -d, --debug      don't remove temporary files
17672       --recheck    update $as_me by reconfiguring in the same conditions
17673       --file=FILE[:TEMPLATE]
17674                    instantiate the configuration file FILE
17675       --header=FILE[:TEMPLATE]
17676                    instantiate the configuration header FILE
17677
17678 Configuration files:
17679 $config_files
17680
17681 Configuration headers:
17682 $config_headers
17683
17684 Configuration commands:
17685 $config_commands
17686
17687 Report bugs to the package provider.
17688 GNU Offloading and Multi Processing Runtime Library home page: <http://www.gnu.org/software/libgomp/>.
17689 General help using GNU software: <http://www.gnu.org/gethelp/>."
17690
17691 _ACEOF
17692 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17693 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
17694 ac_cs_version="\\
17695 GNU Offloading and Multi Processing Runtime Library config.status 1.0
17696 configured by $0, generated by GNU Autoconf 2.69,
17697   with options \\"\$ac_cs_config\\"
17698
17699 Copyright (C) 2012 Free Software Foundation, Inc.
17700 This config.status script is free software; the Free Software Foundation
17701 gives unlimited permission to copy, distribute and modify it."
17702
17703 ac_pwd='$ac_pwd'
17704 srcdir='$srcdir'
17705 INSTALL='$INSTALL'
17706 MKDIR_P='$MKDIR_P'
17707 AWK='$AWK'
17708 test -n "\$AWK" || AWK=awk
17709 _ACEOF
17710
17711 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17712 # The default lists apply if the user does not specify any file.
17713 ac_need_defaults=:
17714 while test $# != 0
17715 do
17716   case $1 in
17717   --*=?*)
17718     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17719     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
17720     ac_shift=:
17721     ;;
17722   --*=)
17723     ac_option=`expr "X$1" : 'X\([^=]*\)='`
17724     ac_optarg=
17725     ac_shift=:
17726     ;;
17727   *)
17728     ac_option=$1
17729     ac_optarg=$2
17730     ac_shift=shift
17731     ;;
17732   esac
17733
17734   case $ac_option in
17735   # Handling of the options.
17736   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
17737     ac_cs_recheck=: ;;
17738   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
17739     $as_echo "$ac_cs_version"; exit ;;
17740   --config | --confi | --conf | --con | --co | --c )
17741     $as_echo "$ac_cs_config"; exit ;;
17742   --debug | --debu | --deb | --de | --d | -d )
17743     debug=: ;;
17744   --file | --fil | --fi | --f )
17745     $ac_shift
17746     case $ac_optarg in
17747     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17748     '') as_fn_error $? "missing file argument" ;;
17749     esac
17750     as_fn_append CONFIG_FILES " '$ac_optarg'"
17751     ac_need_defaults=false;;
17752   --header | --heade | --head | --hea )
17753     $ac_shift
17754     case $ac_optarg in
17755     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
17756     esac
17757     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
17758     ac_need_defaults=false;;
17759   --he | --h)
17760     # Conflict between --help and --header
17761     as_fn_error $? "ambiguous option: \`$1'
17762 Try \`$0 --help' for more information.";;
17763   --help | --hel | -h )
17764     $as_echo "$ac_cs_usage"; exit ;;
17765   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
17766   | -silent | --silent | --silen | --sile | --sil | --si | --s)
17767     ac_cs_silent=: ;;
17768
17769   # This is an error.
17770   -*) as_fn_error $? "unrecognized option: \`$1'
17771 Try \`$0 --help' for more information." ;;
17772
17773   *) as_fn_append ac_config_targets " $1"
17774      ac_need_defaults=false ;;
17775
17776   esac
17777   shift
17778 done
17779
17780 ac_configure_extra_args=
17781
17782 if $ac_cs_silent; then
17783   exec 6>/dev/null
17784   ac_configure_extra_args="$ac_configure_extra_args --silent"
17785 fi
17786
17787 _ACEOF
17788 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17789 if \$ac_cs_recheck; then
17790   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
17791   shift
17792   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
17793   CONFIG_SHELL='$SHELL'
17794   export CONFIG_SHELL
17795   exec "\$@"
17796 fi
17797
17798 _ACEOF
17799 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
17800 exec 5>>config.log
17801 {
17802   echo
17803   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
17804 ## Running $as_me. ##
17805 _ASBOX
17806   $as_echo "$ac_log"
17807 } >&5
17808
17809 _ACEOF
17810 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
17811 #
17812 # INIT-COMMANDS
17813 #
17814
17815 srcdir="$srcdir"
17816 host="$host"
17817 target="$target"
17818 with_multisubdir="$with_multisubdir"
17819 with_multisrctop="$with_multisrctop"
17820 with_target_subdir="$with_target_subdir"
17821 ac_configure_args="${multilib_arg} ${ac_configure_args}"
17822 multi_basedir="$multi_basedir"
17823 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
17824 CC="$CC"
17825 CXX="$CXX"
17826 GFORTRAN="$GFORTRAN"
17827 GDC="$GDC"
17828 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
17829
17830
17831 # The HP-UX ksh and POSIX shell print the target directory to stdout
17832 # if CDPATH is set.
17833 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
17834
17835 sed_quote_subst='$sed_quote_subst'
17836 double_quote_subst='$double_quote_subst'
17837 delay_variable_subst='$delay_variable_subst'
17838 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
17839 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
17840 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
17841 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
17842 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
17843 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
17844 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
17845 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
17846 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
17847 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
17848 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
17849 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
17850 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
17851 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
17852 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
17853 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
17854 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
17855 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
17856 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
17857 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
17858 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
17859 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
17860 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
17861 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
17862 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
17863 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
17864 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
17865 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
17866 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
17867 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
17868 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
17869 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
17870 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
17871 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
17872 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
17873 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
17874 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
17875 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17876 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17877 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
17878 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
17879 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
17880 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
17881 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
17882 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
17883 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
17884 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
17885 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
17886 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"`'
17887 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
17888 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
17889 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
17890 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
17891 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
17892 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
17893 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
17894 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
17895 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
17896 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
17897 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
17898 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
17899 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
17900 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
17901 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
17902 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17903 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
17904 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
17905 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
17906 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
17907 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
17908 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
17909 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
17910 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
17911 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17912 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
17913 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
17914 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
17915 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
17916 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
17917 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
17918 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
17919 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
17920 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
17921 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
17922 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
17923 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
17924 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
17925 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
17926 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
17927 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
17928 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
17929 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
17930 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
17931 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
17932 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
17933 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
17934 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
17935 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
17936 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
17937 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
17938 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
17939 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
17940 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
17941 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
17942 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
17943 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
17944 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
17945 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
17946 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
17947 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
17948 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
17949 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
17950 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
17951 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
17952 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
17953 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
17954 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
17955 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
17956 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
17957 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
17958 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
17959 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
17960 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
17961 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
17962 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
17963 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
17964 LD_FC='`$ECHO "$LD_FC" | $SED "$delay_single_quote_subst"`'
17965 reload_flag_FC='`$ECHO "$reload_flag_FC" | $SED "$delay_single_quote_subst"`'
17966 reload_cmds_FC='`$ECHO "$reload_cmds_FC" | $SED "$delay_single_quote_subst"`'
17967 old_archive_cmds_FC='`$ECHO "$old_archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
17968 compiler_FC='`$ECHO "$compiler_FC" | $SED "$delay_single_quote_subst"`'
17969 GCC_FC='`$ECHO "$GCC_FC" | $SED "$delay_single_quote_subst"`'
17970 lt_prog_compiler_no_builtin_flag_FC='`$ECHO "$lt_prog_compiler_no_builtin_flag_FC" | $SED "$delay_single_quote_subst"`'
17971 lt_prog_compiler_wl_FC='`$ECHO "$lt_prog_compiler_wl_FC" | $SED "$delay_single_quote_subst"`'
17972 lt_prog_compiler_pic_FC='`$ECHO "$lt_prog_compiler_pic_FC" | $SED "$delay_single_quote_subst"`'
17973 lt_prog_compiler_static_FC='`$ECHO "$lt_prog_compiler_static_FC" | $SED "$delay_single_quote_subst"`'
17974 lt_cv_prog_compiler_c_o_FC='`$ECHO "$lt_cv_prog_compiler_c_o_FC" | $SED "$delay_single_quote_subst"`'
17975 archive_cmds_need_lc_FC='`$ECHO "$archive_cmds_need_lc_FC" | $SED "$delay_single_quote_subst"`'
17976 enable_shared_with_static_runtimes_FC='`$ECHO "$enable_shared_with_static_runtimes_FC" | $SED "$delay_single_quote_subst"`'
17977 export_dynamic_flag_spec_FC='`$ECHO "$export_dynamic_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17978 whole_archive_flag_spec_FC='`$ECHO "$whole_archive_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17979 compiler_needs_object_FC='`$ECHO "$compiler_needs_object_FC" | $SED "$delay_single_quote_subst"`'
17980 old_archive_from_new_cmds_FC='`$ECHO "$old_archive_from_new_cmds_FC" | $SED "$delay_single_quote_subst"`'
17981 old_archive_from_expsyms_cmds_FC='`$ECHO "$old_archive_from_expsyms_cmds_FC" | $SED "$delay_single_quote_subst"`'
17982 archive_cmds_FC='`$ECHO "$archive_cmds_FC" | $SED "$delay_single_quote_subst"`'
17983 archive_expsym_cmds_FC='`$ECHO "$archive_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
17984 module_cmds_FC='`$ECHO "$module_cmds_FC" | $SED "$delay_single_quote_subst"`'
17985 module_expsym_cmds_FC='`$ECHO "$module_expsym_cmds_FC" | $SED "$delay_single_quote_subst"`'
17986 with_gnu_ld_FC='`$ECHO "$with_gnu_ld_FC" | $SED "$delay_single_quote_subst"`'
17987 allow_undefined_flag_FC='`$ECHO "$allow_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
17988 no_undefined_flag_FC='`$ECHO "$no_undefined_flag_FC" | $SED "$delay_single_quote_subst"`'
17989 hardcode_libdir_flag_spec_FC='`$ECHO "$hardcode_libdir_flag_spec_FC" | $SED "$delay_single_quote_subst"`'
17990 hardcode_libdir_flag_spec_ld_FC='`$ECHO "$hardcode_libdir_flag_spec_ld_FC" | $SED "$delay_single_quote_subst"`'
17991 hardcode_libdir_separator_FC='`$ECHO "$hardcode_libdir_separator_FC" | $SED "$delay_single_quote_subst"`'
17992 hardcode_direct_FC='`$ECHO "$hardcode_direct_FC" | $SED "$delay_single_quote_subst"`'
17993 hardcode_direct_absolute_FC='`$ECHO "$hardcode_direct_absolute_FC" | $SED "$delay_single_quote_subst"`'
17994 hardcode_minus_L_FC='`$ECHO "$hardcode_minus_L_FC" | $SED "$delay_single_quote_subst"`'
17995 hardcode_shlibpath_var_FC='`$ECHO "$hardcode_shlibpath_var_FC" | $SED "$delay_single_quote_subst"`'
17996 hardcode_automatic_FC='`$ECHO "$hardcode_automatic_FC" | $SED "$delay_single_quote_subst"`'
17997 inherit_rpath_FC='`$ECHO "$inherit_rpath_FC" | $SED "$delay_single_quote_subst"`'
17998 link_all_deplibs_FC='`$ECHO "$link_all_deplibs_FC" | $SED "$delay_single_quote_subst"`'
17999 fix_srcfile_path_FC='`$ECHO "$fix_srcfile_path_FC" | $SED "$delay_single_quote_subst"`'
18000 always_export_symbols_FC='`$ECHO "$always_export_symbols_FC" | $SED "$delay_single_quote_subst"`'
18001 export_symbols_cmds_FC='`$ECHO "$export_symbols_cmds_FC" | $SED "$delay_single_quote_subst"`'
18002 exclude_expsyms_FC='`$ECHO "$exclude_expsyms_FC" | $SED "$delay_single_quote_subst"`'
18003 include_expsyms_FC='`$ECHO "$include_expsyms_FC" | $SED "$delay_single_quote_subst"`'
18004 prelink_cmds_FC='`$ECHO "$prelink_cmds_FC" | $SED "$delay_single_quote_subst"`'
18005 file_list_spec_FC='`$ECHO "$file_list_spec_FC" | $SED "$delay_single_quote_subst"`'
18006 hardcode_action_FC='`$ECHO "$hardcode_action_FC" | $SED "$delay_single_quote_subst"`'
18007 compiler_lib_search_dirs_FC='`$ECHO "$compiler_lib_search_dirs_FC" | $SED "$delay_single_quote_subst"`'
18008 predep_objects_FC='`$ECHO "$predep_objects_FC" | $SED "$delay_single_quote_subst"`'
18009 postdep_objects_FC='`$ECHO "$postdep_objects_FC" | $SED "$delay_single_quote_subst"`'
18010 predeps_FC='`$ECHO "$predeps_FC" | $SED "$delay_single_quote_subst"`'
18011 postdeps_FC='`$ECHO "$postdeps_FC" | $SED "$delay_single_quote_subst"`'
18012 compiler_lib_search_path_FC='`$ECHO "$compiler_lib_search_path_FC" | $SED "$delay_single_quote_subst"`'
18013
18014 LTCC='$LTCC'
18015 LTCFLAGS='$LTCFLAGS'
18016 compiler='$compiler_DEFAULT'
18017
18018 # A function that is used when there is no print builtin or printf.
18019 func_fallback_echo ()
18020 {
18021   eval 'cat <<_LTECHO_EOF
18022 \$1
18023 _LTECHO_EOF'
18024 }
18025
18026 # Quote evaled strings.
18027 for var in SHELL \
18028 ECHO \
18029 SED \
18030 GREP \
18031 EGREP \
18032 FGREP \
18033 LD \
18034 NM \
18035 LN_S \
18036 lt_SP2NL \
18037 lt_NL2SP \
18038 reload_flag \
18039 OBJDUMP \
18040 deplibs_check_method \
18041 file_magic_cmd \
18042 AR \
18043 AR_FLAGS \
18044 STRIP \
18045 RANLIB \
18046 CC \
18047 CFLAGS \
18048 compiler \
18049 lt_cv_sys_global_symbol_pipe \
18050 lt_cv_sys_global_symbol_to_cdecl \
18051 lt_cv_sys_global_symbol_to_c_name_address \
18052 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
18053 lt_prog_compiler_no_builtin_flag \
18054 lt_prog_compiler_wl \
18055 lt_prog_compiler_pic \
18056 lt_prog_compiler_static \
18057 lt_cv_prog_compiler_c_o \
18058 need_locks \
18059 DSYMUTIL \
18060 NMEDIT \
18061 LIPO \
18062 OTOOL \
18063 OTOOL64 \
18064 shrext_cmds \
18065 export_dynamic_flag_spec \
18066 whole_archive_flag_spec \
18067 compiler_needs_object \
18068 with_gnu_ld \
18069 allow_undefined_flag \
18070 no_undefined_flag \
18071 hardcode_libdir_flag_spec \
18072 hardcode_libdir_flag_spec_ld \
18073 hardcode_libdir_separator \
18074 fix_srcfile_path \
18075 exclude_expsyms \
18076 include_expsyms \
18077 file_list_spec \
18078 variables_saved_for_relink \
18079 libname_spec \
18080 library_names_spec \
18081 soname_spec \
18082 install_override_mode \
18083 finish_eval \
18084 old_striplib \
18085 striplib \
18086 compiler_lib_search_dirs \
18087 predep_objects \
18088 postdep_objects \
18089 predeps \
18090 postdeps \
18091 compiler_lib_search_path \
18092 LD_FC \
18093 reload_flag_FC \
18094 compiler_FC \
18095 lt_prog_compiler_no_builtin_flag_FC \
18096 lt_prog_compiler_wl_FC \
18097 lt_prog_compiler_pic_FC \
18098 lt_prog_compiler_static_FC \
18099 lt_cv_prog_compiler_c_o_FC \
18100 export_dynamic_flag_spec_FC \
18101 whole_archive_flag_spec_FC \
18102 compiler_needs_object_FC \
18103 with_gnu_ld_FC \
18104 allow_undefined_flag_FC \
18105 no_undefined_flag_FC \
18106 hardcode_libdir_flag_spec_FC \
18107 hardcode_libdir_flag_spec_ld_FC \
18108 hardcode_libdir_separator_FC \
18109 fix_srcfile_path_FC \
18110 exclude_expsyms_FC \
18111 include_expsyms_FC \
18112 file_list_spec_FC \
18113 compiler_lib_search_dirs_FC \
18114 predep_objects_FC \
18115 postdep_objects_FC \
18116 predeps_FC \
18117 postdeps_FC \
18118 compiler_lib_search_path_FC; do
18119     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18120     *[\\\\\\\`\\"\\\$]*)
18121       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
18122       ;;
18123     *)
18124       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18125       ;;
18126     esac
18127 done
18128
18129 # Double-quote double-evaled strings.
18130 for var in reload_cmds \
18131 old_postinstall_cmds \
18132 old_postuninstall_cmds \
18133 old_archive_cmds \
18134 extract_expsyms_cmds \
18135 old_archive_from_new_cmds \
18136 old_archive_from_expsyms_cmds \
18137 archive_cmds \
18138 archive_expsym_cmds \
18139 module_cmds \
18140 module_expsym_cmds \
18141 export_symbols_cmds \
18142 prelink_cmds \
18143 postinstall_cmds \
18144 postuninstall_cmds \
18145 finish_cmds \
18146 sys_lib_search_path_spec \
18147 sys_lib_dlsearch_path_spec \
18148 reload_cmds_FC \
18149 old_archive_cmds_FC \
18150 old_archive_from_new_cmds_FC \
18151 old_archive_from_expsyms_cmds_FC \
18152 archive_cmds_FC \
18153 archive_expsym_cmds_FC \
18154 module_cmds_FC \
18155 module_expsym_cmds_FC \
18156 export_symbols_cmds_FC \
18157 prelink_cmds_FC; do
18158     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
18159     *[\\\\\\\`\\"\\\$]*)
18160       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
18161       ;;
18162     *)
18163       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
18164       ;;
18165     esac
18166 done
18167
18168 ac_aux_dir='$ac_aux_dir'
18169 xsi_shell='$xsi_shell'
18170 lt_shell_append='$lt_shell_append'
18171
18172 # See if we are running on zsh, and set the options which allow our
18173 # commands through without removal of \ escapes INIT.
18174 if test -n "\${ZSH_VERSION+set}" ; then
18175    setopt NO_GLOB_SUBST
18176 fi
18177
18178
18179     PACKAGE='$PACKAGE'
18180     VERSION='$VERSION'
18181     TIMESTAMP='$TIMESTAMP'
18182     RM='$RM'
18183     ofile='$ofile'
18184
18185
18186
18187
18188
18189
18190 _ACEOF
18191
18192 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18193
18194 # Handling of arguments.
18195 for ac_config_target in $ac_config_targets
18196 do
18197   case $ac_config_target in
18198     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
18199     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
18200     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
18201     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
18202     "omp.h") CONFIG_FILES="$CONFIG_FILES omp.h" ;;
18203     "omp_lib.h") CONFIG_FILES="$CONFIG_FILES omp_lib.h" ;;
18204     "omp_lib.f90") CONFIG_FILES="$CONFIG_FILES omp_lib.f90" ;;
18205     "libgomp_f.h") CONFIG_FILES="$CONFIG_FILES libgomp_f.h" ;;
18206     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
18207     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
18208     "libgomp.spec") CONFIG_FILES="$CONFIG_FILES libgomp.spec" ;;
18209     "testsuite/libgomp-test-support.pt.exp") CONFIG_FILES="$CONFIG_FILES testsuite/libgomp-test-support.pt.exp:testsuite/libgomp-test-support.exp.in" ;;
18210     "testsuite/libgomp-site-extra.exp") CONFIG_FILES="$CONFIG_FILES testsuite/libgomp-site-extra.exp" ;;
18211
18212   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
18213   esac
18214 done
18215
18216
18217 # If the user did not use the arguments to specify the items to instantiate,
18218 # then the envvar interface is used.  Set only those that are not.
18219 # We use the long form for the default assignment because of an extremely
18220 # bizarre bug on SunOS 4.1.3.
18221 if $ac_need_defaults; then
18222   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
18223   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
18224   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
18225 fi
18226
18227 # Have a temporary directory for convenience.  Make it in the build tree
18228 # simply because there is no reason against having it here, and in addition,
18229 # creating and moving files from /tmp can sometimes cause problems.
18230 # Hook for its removal unless debugging.
18231 # Note that there is a small window in which the directory will not be cleaned:
18232 # after its creation but before its name has been assigned to `$tmp'.
18233 $debug ||
18234 {
18235   tmp= ac_tmp=
18236   trap 'exit_status=$?
18237   : "${ac_tmp:=$tmp}"
18238   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
18239 ' 0
18240   trap 'as_fn_exit 1' 1 2 13 15
18241 }
18242 # Create a (secure) tmp directory for tmp files.
18243
18244 {
18245   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
18246   test -d "$tmp"
18247 }  ||
18248 {
18249   tmp=./conf$$-$RANDOM
18250   (umask 077 && mkdir "$tmp")
18251 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
18252 ac_tmp=$tmp
18253
18254 # Set up the scripts for CONFIG_FILES section.
18255 # No need to generate them if there are no CONFIG_FILES.
18256 # This happens for instance with `./config.status config.h'.
18257 if test -n "$CONFIG_FILES"; then
18258
18259
18260 ac_cr=`echo X | tr X '\015'`
18261 # On cygwin, bash can eat \r inside `` if the user requested igncr.
18262 # But we know of no other shell where ac_cr would be empty at this
18263 # point, so we can use a bashism as a fallback.
18264 if test "x$ac_cr" = x; then
18265   eval ac_cr=\$\'\\r\'
18266 fi
18267 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
18268 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
18269   ac_cs_awk_cr='\\r'
18270 else
18271   ac_cs_awk_cr=$ac_cr
18272 fi
18273
18274 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
18275 _ACEOF
18276
18277
18278 {
18279   echo "cat >conf$$subs.awk <<_ACEOF" &&
18280   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
18281   echo "_ACEOF"
18282 } >conf$$subs.sh ||
18283   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18284 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
18285 ac_delim='%!_!# '
18286 for ac_last_try in false false false false false :; do
18287   . ./conf$$subs.sh ||
18288     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18289
18290   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
18291   if test $ac_delim_n = $ac_delim_num; then
18292     break
18293   elif $ac_last_try; then
18294     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
18295   else
18296     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18297   fi
18298 done
18299 rm -f conf$$subs.sh
18300
18301 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18302 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
18303 _ACEOF
18304 sed -n '
18305 h
18306 s/^/S["/; s/!.*/"]=/
18307 p
18308 g
18309 s/^[^!]*!//
18310 :repl
18311 t repl
18312 s/'"$ac_delim"'$//
18313 t delim
18314 :nl
18315 h
18316 s/\(.\{148\}\)..*/\1/
18317 t more1
18318 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
18319 p
18320 n
18321 b repl
18322 :more1
18323 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18324 p
18325 g
18326 s/.\{148\}//
18327 t nl
18328 :delim
18329 h
18330 s/\(.\{148\}\)..*/\1/
18331 t more2
18332 s/["\\]/\\&/g; s/^/"/; s/$/"/
18333 p
18334 b
18335 :more2
18336 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
18337 p
18338 g
18339 s/.\{148\}//
18340 t delim
18341 ' <conf$$subs.awk | sed '
18342 /^[^""]/{
18343   N
18344   s/\n//
18345 }
18346 ' >>$CONFIG_STATUS || ac_write_fail=1
18347 rm -f conf$$subs.awk
18348 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18349 _ACAWK
18350 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
18351   for (key in S) S_is_set[key] = 1
18352   FS = "\a"
18353
18354 }
18355 {
18356   line = $ 0
18357   nfields = split(line, field, "@")
18358   substed = 0
18359   len = length(field[1])
18360   for (i = 2; i < nfields; i++) {
18361     key = field[i]
18362     keylen = length(key)
18363     if (S_is_set[key]) {
18364       value = S[key]
18365       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
18366       len += length(value) + length(field[++i])
18367       substed = 1
18368     } else
18369       len += 1 + keylen
18370   }
18371
18372   print line
18373 }
18374
18375 _ACAWK
18376 _ACEOF
18377 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18378 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
18379   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
18380 else
18381   cat
18382 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
18383   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
18384 _ACEOF
18385
18386 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
18387 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
18388 # trailing colons and then remove the whole line if VPATH becomes empty
18389 # (actually we leave an empty line to preserve line numbers).
18390 if test "x$srcdir" = x.; then
18391   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
18392 h
18393 s///
18394 s/^/:/
18395 s/[      ]*$/:/
18396 s/:\$(srcdir):/:/g
18397 s/:\${srcdir}:/:/g
18398 s/:@srcdir@:/:/g
18399 s/^:*//
18400 s/:*$//
18401 x
18402 s/\(=[   ]*\).*/\1/
18403 G
18404 s/\n//
18405 s/^[^=]*=[       ]*$//
18406 }'
18407 fi
18408
18409 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18410 fi # test -n "$CONFIG_FILES"
18411
18412 # Set up the scripts for CONFIG_HEADERS section.
18413 # No need to generate them if there are no CONFIG_HEADERS.
18414 # This happens for instance with `./config.status Makefile'.
18415 if test -n "$CONFIG_HEADERS"; then
18416 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
18417 BEGIN {
18418 _ACEOF
18419
18420 # Transform confdefs.h into an awk script `defines.awk', embedded as
18421 # here-document in config.status, that substitutes the proper values into
18422 # config.h.in to produce config.h.
18423
18424 # Create a delimiter string that does not exist in confdefs.h, to ease
18425 # handling of long lines.
18426 ac_delim='%!_!# '
18427 for ac_last_try in false false :; do
18428   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
18429   if test -z "$ac_tt"; then
18430     break
18431   elif $ac_last_try; then
18432     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
18433   else
18434     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
18435   fi
18436 done
18437
18438 # For the awk script, D is an array of macro values keyed by name,
18439 # likewise P contains macro parameters if any.  Preserve backslash
18440 # newline sequences.
18441
18442 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
18443 sed -n '
18444 s/.\{148\}/&'"$ac_delim"'/g
18445 t rset
18446 :rset
18447 s/^[     ]*#[    ]*define[       ][      ]*/ /
18448 t def
18449 d
18450 :def
18451 s/\\$//
18452 t bsnl
18453 s/["\\]/\\&/g
18454 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18455 D["\1"]=" \3"/p
18456 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
18457 d
18458 :bsnl
18459 s/["\\]/\\&/g
18460 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
18461 D["\1"]=" \3\\\\\\n"\\/p
18462 t cont
18463 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
18464 t cont
18465 d
18466 :cont
18467 n
18468 s/.\{148\}/&'"$ac_delim"'/g
18469 t clear
18470 :clear
18471 s/\\$//
18472 t bsnlc
18473 s/["\\]/\\&/g; s/^/"/; s/$/"/p
18474 d
18475 :bsnlc
18476 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
18477 b cont
18478 ' <confdefs.h | sed '
18479 s/'"$ac_delim"'/"\\\
18480 "/g' >>$CONFIG_STATUS || ac_write_fail=1
18481
18482 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18483   for (key in D) D_is_set[key] = 1
18484   FS = "\a"
18485 }
18486 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
18487   line = \$ 0
18488   split(line, arg, " ")
18489   if (arg[1] == "#") {
18490     defundef = arg[2]
18491     mac1 = arg[3]
18492   } else {
18493     defundef = substr(arg[1], 2)
18494     mac1 = arg[2]
18495   }
18496   split(mac1, mac2, "(") #)
18497   macro = mac2[1]
18498   prefix = substr(line, 1, index(line, defundef) - 1)
18499   if (D_is_set[macro]) {
18500     # Preserve the white space surrounding the "#".
18501     print prefix "define", macro P[macro] D[macro]
18502     next
18503   } else {
18504     # Replace #undef with comments.  This is necessary, for example,
18505     # in the case of _POSIX_SOURCE, which is predefined and required
18506     # on some systems where configure will not decide to define it.
18507     if (defundef == "undef") {
18508       print "/*", prefix defundef, macro, "*/"
18509       next
18510     }
18511   }
18512 }
18513 { print }
18514 _ACAWK
18515 _ACEOF
18516 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18517   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
18518 fi # test -n "$CONFIG_HEADERS"
18519
18520
18521 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
18522 shift
18523 for ac_tag
18524 do
18525   case $ac_tag in
18526   :[FHLC]) ac_mode=$ac_tag; continue;;
18527   esac
18528   case $ac_mode$ac_tag in
18529   :[FHL]*:*);;
18530   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
18531   :[FH]-) ac_tag=-:-;;
18532   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
18533   esac
18534   ac_save_IFS=$IFS
18535   IFS=:
18536   set x $ac_tag
18537   IFS=$ac_save_IFS
18538   shift
18539   ac_file=$1
18540   shift
18541
18542   case $ac_mode in
18543   :L) ac_source=$1;;
18544   :[FH])
18545     ac_file_inputs=
18546     for ac_f
18547     do
18548       case $ac_f in
18549       -) ac_f="$ac_tmp/stdin";;
18550       *) # Look for the file first in the build tree, then in the source tree
18551          # (if the path is not absolute).  The absolute path cannot be DOS-style,
18552          # because $ac_f cannot contain `:'.
18553          test -f "$ac_f" ||
18554            case $ac_f in
18555            [\\/$]*) false;;
18556            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
18557            esac ||
18558            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
18559       esac
18560       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
18561       as_fn_append ac_file_inputs " '$ac_f'"
18562     done
18563
18564     # Let's still pretend it is `configure' which instantiates (i.e., don't
18565     # use $as_me), people would be surprised to read:
18566     #    /* config.h.  Generated by config.status.  */
18567     configure_input='Generated from '`
18568           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
18569         `' by configure.'
18570     if test x"$ac_file" != x-; then
18571       configure_input="$ac_file.  $configure_input"
18572       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
18573 $as_echo "$as_me: creating $ac_file" >&6;}
18574     fi
18575     # Neutralize special characters interpreted by sed in replacement strings.
18576     case $configure_input in #(
18577     *\&* | *\|* | *\\* )
18578        ac_sed_conf_input=`$as_echo "$configure_input" |
18579        sed 's/[\\\\&|]/\\\\&/g'`;; #(
18580     *) ac_sed_conf_input=$configure_input;;
18581     esac
18582
18583     case $ac_tag in
18584     *:-:* | *:-) cat >"$ac_tmp/stdin" \
18585       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
18586     esac
18587     ;;
18588   esac
18589
18590   ac_dir=`$as_dirname -- "$ac_file" ||
18591 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18592          X"$ac_file" : 'X\(//\)[^/]' \| \
18593          X"$ac_file" : 'X\(//\)$' \| \
18594          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
18595 $as_echo X"$ac_file" |
18596     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18597             s//\1/
18598             q
18599           }
18600           /^X\(\/\/\)[^/].*/{
18601             s//\1/
18602             q
18603           }
18604           /^X\(\/\/\)$/{
18605             s//\1/
18606             q
18607           }
18608           /^X\(\/\).*/{
18609             s//\1/
18610             q
18611           }
18612           s/.*/./; q'`
18613   as_dir="$ac_dir"; as_fn_mkdir_p
18614   ac_builddir=.
18615
18616 case "$ac_dir" in
18617 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
18618 *)
18619   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
18620   # A ".." for each directory in $ac_dir_suffix.
18621   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
18622   case $ac_top_builddir_sub in
18623   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
18624   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
18625   esac ;;
18626 esac
18627 ac_abs_top_builddir=$ac_pwd
18628 ac_abs_builddir=$ac_pwd$ac_dir_suffix
18629 # for backward compatibility:
18630 ac_top_builddir=$ac_top_build_prefix
18631
18632 case $srcdir in
18633   .)  # We are building in place.
18634     ac_srcdir=.
18635     ac_top_srcdir=$ac_top_builddir_sub
18636     ac_abs_top_srcdir=$ac_pwd ;;
18637   [\\/]* | ?:[\\/]* )  # Absolute name.
18638     ac_srcdir=$srcdir$ac_dir_suffix;
18639     ac_top_srcdir=$srcdir
18640     ac_abs_top_srcdir=$srcdir ;;
18641   *) # Relative name.
18642     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
18643     ac_top_srcdir=$ac_top_build_prefix$srcdir
18644     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
18645 esac
18646 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
18647
18648
18649   case $ac_mode in
18650   :F)
18651   #
18652   # CONFIG_FILE
18653   #
18654
18655   case $INSTALL in
18656   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
18657   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
18658   esac
18659   ac_MKDIR_P=$MKDIR_P
18660   case $MKDIR_P in
18661   [\\/$]* | ?:[\\/]* ) ;;
18662   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
18663   esac
18664 _ACEOF
18665
18666 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18667 # If the template does not know about datarootdir, expand it.
18668 # FIXME: This hack should be removed a few years after 2.60.
18669 ac_datarootdir_hack=; ac_datarootdir_seen=
18670 ac_sed_dataroot='
18671 /datarootdir/ {
18672   p
18673   q
18674 }
18675 /@datadir@/p
18676 /@docdir@/p
18677 /@infodir@/p
18678 /@localedir@/p
18679 /@mandir@/p'
18680 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
18681 *datarootdir*) ac_datarootdir_seen=yes;;
18682 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
18683   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
18684 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
18685 _ACEOF
18686 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18687   ac_datarootdir_hack='
18688   s&@datadir@&$datadir&g
18689   s&@docdir@&$docdir&g
18690   s&@infodir@&$infodir&g
18691   s&@localedir@&$localedir&g
18692   s&@mandir@&$mandir&g
18693   s&\\\${datarootdir}&$datarootdir&g' ;;
18694 esac
18695 _ACEOF
18696
18697 # Neutralize VPATH when `$srcdir' = `.'.
18698 # Shell code in configure.ac might set extrasub.
18699 # FIXME: do we really want to maintain this feature?
18700 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
18701 ac_sed_extra="$ac_vpsub
18702 $extrasub
18703 _ACEOF
18704 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
18705 :t
18706 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
18707 s|@configure_input@|$ac_sed_conf_input|;t t
18708 s&@top_builddir@&$ac_top_builddir_sub&;t t
18709 s&@top_build_prefix@&$ac_top_build_prefix&;t t
18710 s&@srcdir@&$ac_srcdir&;t t
18711 s&@abs_srcdir@&$ac_abs_srcdir&;t t
18712 s&@top_srcdir@&$ac_top_srcdir&;t t
18713 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
18714 s&@builddir@&$ac_builddir&;t t
18715 s&@abs_builddir@&$ac_abs_builddir&;t t
18716 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
18717 s&@INSTALL@&$ac_INSTALL&;t t
18718 s&@MKDIR_P@&$ac_MKDIR_P&;t t
18719 $ac_datarootdir_hack
18720 "
18721 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
18722   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18723
18724 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
18725   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
18726   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
18727       "$ac_tmp/out"`; test -z "$ac_out"; } &&
18728   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18729 which seems to be undefined.  Please make sure it is defined" >&5
18730 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
18731 which seems to be undefined.  Please make sure it is defined" >&2;}
18732
18733   rm -f "$ac_tmp/stdin"
18734   case $ac_file in
18735   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
18736   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
18737   esac \
18738   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18739  ;;
18740   :H)
18741   #
18742   # CONFIG_HEADER
18743   #
18744   if test x"$ac_file" != x-; then
18745     {
18746       $as_echo "/* $configure_input  */" \
18747       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
18748     } >"$ac_tmp/config.h" \
18749       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18750     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
18751       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
18752 $as_echo "$as_me: $ac_file is unchanged" >&6;}
18753     else
18754       rm -f "$ac_file"
18755       mv "$ac_tmp/config.h" "$ac_file" \
18756         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
18757     fi
18758   else
18759     $as_echo "/* $configure_input  */" \
18760       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
18761       || as_fn_error $? "could not create -" "$LINENO" 5
18762   fi
18763 # Compute "$ac_file"'s index in $config_headers.
18764 _am_arg="$ac_file"
18765 _am_stamp_count=1
18766 for _am_header in $config_headers :; do
18767   case $_am_header in
18768     $_am_arg | $_am_arg:* )
18769       break ;;
18770     * )
18771       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
18772   esac
18773 done
18774 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
18775 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18776          X"$_am_arg" : 'X\(//\)[^/]' \| \
18777          X"$_am_arg" : 'X\(//\)$' \| \
18778          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
18779 $as_echo X"$_am_arg" |
18780     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18781             s//\1/
18782             q
18783           }
18784           /^X\(\/\/\)[^/].*/{
18785             s//\1/
18786             q
18787           }
18788           /^X\(\/\/\)$/{
18789             s//\1/
18790             q
18791           }
18792           /^X\(\/\).*/{
18793             s//\1/
18794             q
18795           }
18796           s/.*/./; q'`/stamp-h$_am_stamp_count
18797  ;;
18798
18799   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
18800 $as_echo "$as_me: executing $ac_file commands" >&6;}
18801  ;;
18802   esac
18803
18804
18805   case $ac_file$ac_mode in
18806     "default-1":C)
18807 # Only add multilib support code if we just rebuilt the top-level
18808 # Makefile.
18809 case " $CONFIG_FILES " in
18810  *" Makefile "*)
18811    ac_file=Makefile . ${multi_basedir}/config-ml.in
18812    ;;
18813 esac ;;
18814     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
18815   # Older Autoconf quotes --file arguments for eval, but not when files
18816   # are listed without --file.  Let's play safe and only enable the eval
18817   # if we detect the quoting.
18818   case $CONFIG_FILES in
18819   *\'*) eval set x "$CONFIG_FILES" ;;
18820   *)   set x $CONFIG_FILES ;;
18821   esac
18822   shift
18823   for mf
18824   do
18825     # Strip MF so we end up with the name of the file.
18826     mf=`echo "$mf" | sed -e 's/:.*$//'`
18827     # Check whether this is an Automake generated Makefile or not.
18828     # We used to match only the files named 'Makefile.in', but
18829     # some people rename them; so instead we look at the file content.
18830     # Grep'ing the first line is not enough: some people post-process
18831     # each Makefile.in and add a new line on top of each file to say so.
18832     # Grep'ing the whole file is not good either: AIX grep has a line
18833     # limit of 2048, but all sed's we know have understand at least 4000.
18834     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
18835       dirpart=`$as_dirname -- "$mf" ||
18836 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18837          X"$mf" : 'X\(//\)[^/]' \| \
18838          X"$mf" : 'X\(//\)$' \| \
18839          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
18840 $as_echo X"$mf" |
18841     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18842             s//\1/
18843             q
18844           }
18845           /^X\(\/\/\)[^/].*/{
18846             s//\1/
18847             q
18848           }
18849           /^X\(\/\/\)$/{
18850             s//\1/
18851             q
18852           }
18853           /^X\(\/\).*/{
18854             s//\1/
18855             q
18856           }
18857           s/.*/./; q'`
18858     else
18859       continue
18860     fi
18861     # Extract the definition of DEPDIR, am__include, and am__quote
18862     # from the Makefile without running 'make'.
18863     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
18864     test -z "$DEPDIR" && continue
18865     am__include=`sed -n 's/^am__include = //p' < "$mf"`
18866     test -z "$am__include" && continue
18867     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
18868     # Find all dependency output files, they are included files with
18869     # $(DEPDIR) in their names.  We invoke sed twice because it is the
18870     # simplest approach to changing $(DEPDIR) to its actual value in the
18871     # expansion.
18872     for file in `sed -n "
18873       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
18874          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
18875       # Make sure the directory exists.
18876       test -f "$dirpart/$file" && continue
18877       fdir=`$as_dirname -- "$file" ||
18878 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
18879          X"$file" : 'X\(//\)[^/]' \| \
18880          X"$file" : 'X\(//\)$' \| \
18881          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
18882 $as_echo X"$file" |
18883     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
18884             s//\1/
18885             q
18886           }
18887           /^X\(\/\/\)[^/].*/{
18888             s//\1/
18889             q
18890           }
18891           /^X\(\/\/\)$/{
18892             s//\1/
18893             q
18894           }
18895           /^X\(\/\).*/{
18896             s//\1/
18897             q
18898           }
18899           s/.*/./; q'`
18900       as_dir=$dirpart/$fdir; as_fn_mkdir_p
18901       # echo "creating $dirpart/$file"
18902       echo '# dummy' > "$dirpart/$file"
18903     done
18904   done
18905 }
18906  ;;
18907     "libtool":C)
18908
18909     # See if we are running on zsh, and set the options which allow our
18910     # commands through without removal of \ escapes.
18911     if test -n "${ZSH_VERSION+set}" ; then
18912       setopt NO_GLOB_SUBST
18913     fi
18914
18915     cfgfile="${ofile}T"
18916     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
18917     $RM "$cfgfile"
18918
18919     cat <<_LT_EOF >> "$cfgfile"
18920 #! $SHELL
18921
18922 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
18923 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
18924 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
18925 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
18926 #
18927 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
18928 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
18929 #   Written by Gordon Matzigkeit, 1996
18930 #
18931 #   This file is part of GNU Libtool.
18932 #
18933 # GNU Libtool is free software; you can redistribute it and/or
18934 # modify it under the terms of the GNU General Public License as
18935 # published by the Free Software Foundation; either version 2 of
18936 # the License, or (at your option) any later version.
18937 #
18938 # As a special exception to the GNU General Public License,
18939 # if you distribute this file as part of a program or library that
18940 # is built using GNU Libtool, you may include this file under the
18941 # same distribution terms that you use for the rest of that program.
18942 #
18943 # GNU Libtool is distributed in the hope that it will be useful,
18944 # but WITHOUT ANY WARRANTY; without even the implied warranty of
18945 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18946 # GNU General Public License for more details.
18947 #
18948 # You should have received a copy of the GNU General Public License
18949 # along with GNU Libtool; see the file COPYING.  If not, a copy
18950 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
18951 # obtained by writing to the Free Software Foundation, Inc.,
18952 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18953
18954
18955 # The names of the tagged configurations supported by this script.
18956 available_tags="FC "
18957
18958 # ### BEGIN LIBTOOL CONFIG
18959
18960 # Which release of libtool.m4 was used?
18961 macro_version=$macro_version
18962 macro_revision=$macro_revision
18963
18964 # Whether or not to build shared libraries.
18965 build_libtool_libs=$enable_shared
18966
18967 # Whether or not to build static libraries.
18968 build_old_libs=$enable_static
18969
18970 # What type of objects to build.
18971 pic_mode=$pic_mode
18972
18973 # Whether or not to optimize for fast installation.
18974 fast_install=$enable_fast_install
18975
18976 # Shell to use when invoking shell scripts.
18977 SHELL=$lt_SHELL
18978
18979 # An echo program that protects backslashes.
18980 ECHO=$lt_ECHO
18981
18982 # The host system.
18983 host_alias=$host_alias
18984 host=$host
18985 host_os=$host_os
18986
18987 # The build system.
18988 build_alias=$build_alias
18989 build=$build
18990 build_os=$build_os
18991
18992 # A sed program that does not truncate output.
18993 SED=$lt_SED
18994
18995 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
18996 Xsed="\$SED -e 1s/^X//"
18997
18998 # A grep program that handles long lines.
18999 GREP=$lt_GREP
19000
19001 # An ERE matcher.
19002 EGREP=$lt_EGREP
19003
19004 # A literal string matcher.
19005 FGREP=$lt_FGREP
19006
19007 # A BSD- or MS-compatible name lister.
19008 NM=$lt_NM
19009
19010 # Whether we need soft or hard links.
19011 LN_S=$lt_LN_S
19012
19013 # What is the maximum length of a command?
19014 max_cmd_len=$max_cmd_len
19015
19016 # Object file suffix (normally "o").
19017 objext=$ac_objext
19018
19019 # Executable file suffix (normally "").
19020 exeext=$exeext
19021
19022 # whether the shell understands "unset".
19023 lt_unset=$lt_unset
19024
19025 # turn spaces into newlines.
19026 SP2NL=$lt_lt_SP2NL
19027
19028 # turn newlines into spaces.
19029 NL2SP=$lt_lt_NL2SP
19030
19031 # An object symbol dumper.
19032 OBJDUMP=$lt_OBJDUMP
19033
19034 # Method to check whether dependent libraries are shared objects.
19035 deplibs_check_method=$lt_deplibs_check_method
19036
19037 # Command to use when deplibs_check_method == "file_magic".
19038 file_magic_cmd=$lt_file_magic_cmd
19039
19040 # The archiver.
19041 AR=$lt_AR
19042 AR_FLAGS=$lt_AR_FLAGS
19043
19044 # A symbol stripping program.
19045 STRIP=$lt_STRIP
19046
19047 # Commands used to install an old-style archive.
19048 RANLIB=$lt_RANLIB
19049 old_postinstall_cmds=$lt_old_postinstall_cmds
19050 old_postuninstall_cmds=$lt_old_postuninstall_cmds
19051
19052 # Whether to use a lock for old archive extraction.
19053 lock_old_archive_extraction=$lock_old_archive_extraction
19054
19055 # A C compiler.
19056 LTCC=$lt_CC
19057
19058 # LTCC compiler flags.
19059 LTCFLAGS=$lt_CFLAGS
19060
19061 # Take the output of nm and produce a listing of raw symbols and C names.
19062 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
19063
19064 # Transform the output of nm in a proper C declaration.
19065 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
19066
19067 # Transform the output of nm in a C name address pair.
19068 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
19069
19070 # Transform the output of nm in a C name address pair when lib prefix is needed.
19071 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
19072
19073 # The name of the directory that contains temporary libtool files.
19074 objdir=$objdir
19075
19076 # Used to examine libraries when file_magic_cmd begins with "file".
19077 MAGIC_CMD=$MAGIC_CMD
19078
19079 # Must we lock files when doing compilation?
19080 need_locks=$lt_need_locks
19081
19082 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
19083 DSYMUTIL=$lt_DSYMUTIL
19084
19085 # Tool to change global to local symbols on Mac OS X.
19086 NMEDIT=$lt_NMEDIT
19087
19088 # Tool to manipulate fat objects and archives on Mac OS X.
19089 LIPO=$lt_LIPO
19090
19091 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
19092 OTOOL=$lt_OTOOL
19093
19094 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
19095 OTOOL64=$lt_OTOOL64
19096
19097 # Old archive suffix (normally "a").
19098 libext=$libext
19099
19100 # Shared library suffix (normally ".so").
19101 shrext_cmds=$lt_shrext_cmds
19102
19103 # The commands to extract the exported symbol list from a shared archive.
19104 extract_expsyms_cmds=$lt_extract_expsyms_cmds
19105
19106 # Variables whose values should be saved in libtool wrapper scripts and
19107 # restored at link time.
19108 variables_saved_for_relink=$lt_variables_saved_for_relink
19109
19110 # Do we need the "lib" prefix for modules?
19111 need_lib_prefix=$need_lib_prefix
19112
19113 # Do we need a version for libraries?
19114 need_version=$need_version
19115
19116 # Library versioning type.
19117 version_type=$version_type
19118
19119 # Shared library runtime path variable.
19120 runpath_var=$runpath_var
19121
19122 # Shared library path variable.
19123 shlibpath_var=$shlibpath_var
19124
19125 # Is shlibpath searched before the hard-coded library search path?
19126 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
19127
19128 # Format of library name prefix.
19129 libname_spec=$lt_libname_spec
19130
19131 # List of archive names.  First name is the real one, the rest are links.
19132 # The last name is the one that the linker finds with -lNAME
19133 library_names_spec=$lt_library_names_spec
19134
19135 # The coded name of the library, if different from the real name.
19136 soname_spec=$lt_soname_spec
19137
19138 # Permission mode override for installation of shared libraries.
19139 install_override_mode=$lt_install_override_mode
19140
19141 # Command to use after installation of a shared archive.
19142 postinstall_cmds=$lt_postinstall_cmds
19143
19144 # Command to use after uninstallation of a shared archive.
19145 postuninstall_cmds=$lt_postuninstall_cmds
19146
19147 # Commands used to finish a libtool library installation in a directory.
19148 finish_cmds=$lt_finish_cmds
19149
19150 # As "finish_cmds", except a single script fragment to be evaled but
19151 # not shown.
19152 finish_eval=$lt_finish_eval
19153
19154 # Whether we should hardcode library paths into libraries.
19155 hardcode_into_libs=$hardcode_into_libs
19156
19157 # Compile-time system search path for libraries.
19158 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
19159
19160 # Run-time system search path for libraries.
19161 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
19162
19163 # Whether dlopen is supported.
19164 dlopen_support=$enable_dlopen
19165
19166 # Whether dlopen of programs is supported.
19167 dlopen_self=$enable_dlopen_self
19168
19169 # Whether dlopen of statically linked programs is supported.
19170 dlopen_self_static=$enable_dlopen_self_static
19171
19172 # Commands to strip libraries.
19173 old_striplib=$lt_old_striplib
19174 striplib=$lt_striplib
19175
19176
19177 # The linker used to build libraries.
19178 LD=$lt_LD
19179
19180 # How to create reloadable object files.
19181 reload_flag=$lt_reload_flag
19182 reload_cmds=$lt_reload_cmds
19183
19184 # Commands used to build an old-style archive.
19185 old_archive_cmds=$lt_old_archive_cmds
19186
19187 # A language specific compiler.
19188 CC=$lt_compiler
19189
19190 # Is the compiler the GNU compiler?
19191 with_gcc=$GCC
19192
19193 # Compiler flag to turn off builtin functions.
19194 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
19195
19196 # How to pass a linker flag through the compiler.
19197 wl=$lt_lt_prog_compiler_wl
19198
19199 # Additional compiler flags for building library objects.
19200 pic_flag=$lt_lt_prog_compiler_pic
19201
19202 # Compiler flag to prevent dynamic linking.
19203 link_static_flag=$lt_lt_prog_compiler_static
19204
19205 # Does compiler simultaneously support -c and -o options?
19206 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
19207
19208 # Whether or not to add -lc for building shared libraries.
19209 build_libtool_need_lc=$archive_cmds_need_lc
19210
19211 # Whether or not to disallow shared libs when runtime libs are static.
19212 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
19213
19214 # Compiler flag to allow reflexive dlopens.
19215 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
19216
19217 # Compiler flag to generate shared objects directly from archives.
19218 whole_archive_flag_spec=$lt_whole_archive_flag_spec
19219
19220 # Whether the compiler copes with passing no objects directly.
19221 compiler_needs_object=$lt_compiler_needs_object
19222
19223 # Create an old-style archive from a shared archive.
19224 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
19225
19226 # Create a temporary old-style archive to link instead of a shared archive.
19227 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
19228
19229 # Commands used to build a shared archive.
19230 archive_cmds=$lt_archive_cmds
19231 archive_expsym_cmds=$lt_archive_expsym_cmds
19232
19233 # Commands used to build a loadable module if different from building
19234 # a shared archive.
19235 module_cmds=$lt_module_cmds
19236 module_expsym_cmds=$lt_module_expsym_cmds
19237
19238 # Whether we are building with GNU ld or not.
19239 with_gnu_ld=$lt_with_gnu_ld
19240
19241 # Flag that allows shared libraries with undefined symbols to be built.
19242 allow_undefined_flag=$lt_allow_undefined_flag
19243
19244 # Flag that enforces no undefined symbols.
19245 no_undefined_flag=$lt_no_undefined_flag
19246
19247 # Flag to hardcode \$libdir into a binary during linking.
19248 # This must work even if \$libdir does not exist
19249 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
19250
19251 # If ld is used when linking, flag to hardcode \$libdir into a binary
19252 # during linking.  This must work even if \$libdir does not exist.
19253 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
19254
19255 # Whether we need a single "-rpath" flag with a separated argument.
19256 hardcode_libdir_separator=$lt_hardcode_libdir_separator
19257
19258 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19259 # DIR into the resulting binary.
19260 hardcode_direct=$hardcode_direct
19261
19262 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19263 # DIR into the resulting binary and the resulting library dependency is
19264 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19265 # library is relocated.
19266 hardcode_direct_absolute=$hardcode_direct_absolute
19267
19268 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19269 # into the resulting binary.
19270 hardcode_minus_L=$hardcode_minus_L
19271
19272 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19273 # into the resulting binary.
19274 hardcode_shlibpath_var=$hardcode_shlibpath_var
19275
19276 # Set to "yes" if building a shared library automatically hardcodes DIR
19277 # into the library and all subsequent libraries and executables linked
19278 # against it.
19279 hardcode_automatic=$hardcode_automatic
19280
19281 # Set to yes if linker adds runtime paths of dependent libraries
19282 # to runtime path list.
19283 inherit_rpath=$inherit_rpath
19284
19285 # Whether libtool must link a program against all its dependency libraries.
19286 link_all_deplibs=$link_all_deplibs
19287
19288 # Fix the shell variable \$srcfile for the compiler.
19289 fix_srcfile_path=$lt_fix_srcfile_path
19290
19291 # Set to "yes" if exported symbols are required.
19292 always_export_symbols=$always_export_symbols
19293
19294 # The commands to list exported symbols.
19295 export_symbols_cmds=$lt_export_symbols_cmds
19296
19297 # Symbols that should not be listed in the preloaded symbols.
19298 exclude_expsyms=$lt_exclude_expsyms
19299
19300 # Symbols that must always be exported.
19301 include_expsyms=$lt_include_expsyms
19302
19303 # Commands necessary for linking programs (against libraries) with templates.
19304 prelink_cmds=$lt_prelink_cmds
19305
19306 # Specify filename containing input files.
19307 file_list_spec=$lt_file_list_spec
19308
19309 # How to hardcode a shared library path into an executable.
19310 hardcode_action=$hardcode_action
19311
19312 # The directories searched by this compiler when creating a shared library.
19313 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
19314
19315 # Dependencies to place before and after the objects being linked to
19316 # create a shared library.
19317 predep_objects=$lt_predep_objects
19318 postdep_objects=$lt_postdep_objects
19319 predeps=$lt_predeps
19320 postdeps=$lt_postdeps
19321
19322 # The library search path used internally by the compiler when linking
19323 # a shared library.
19324 compiler_lib_search_path=$lt_compiler_lib_search_path
19325
19326 # ### END LIBTOOL CONFIG
19327
19328 _LT_EOF
19329
19330   case $host_os in
19331   aix3*)
19332     cat <<\_LT_EOF >> "$cfgfile"
19333 # AIX sometimes has problems with the GCC collect2 program.  For some
19334 # reason, if we set the COLLECT_NAMES environment variable, the problems
19335 # vanish in a puff of smoke.
19336 if test "X${COLLECT_NAMES+set}" != Xset; then
19337   COLLECT_NAMES=
19338   export COLLECT_NAMES
19339 fi
19340 _LT_EOF
19341     ;;
19342   esac
19343
19344
19345 ltmain="$ac_aux_dir/ltmain.sh"
19346
19347
19348   # We use sed instead of cat because bash on DJGPP gets confused if
19349   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
19350   # text mode, it properly converts lines to CR/LF.  This bash problem
19351   # is reportedly fixed, but why not run on old versions too?
19352   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
19353     || (rm -f "$cfgfile"; exit 1)
19354
19355   case $xsi_shell in
19356   yes)
19357     cat << \_LT_EOF >> "$cfgfile"
19358
19359 # func_dirname file append nondir_replacement
19360 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19361 # otherwise set result to NONDIR_REPLACEMENT.
19362 func_dirname ()
19363 {
19364   case ${1} in
19365     */*) func_dirname_result="${1%/*}${2}" ;;
19366     *  ) func_dirname_result="${3}" ;;
19367   esac
19368 }
19369
19370 # func_basename file
19371 func_basename ()
19372 {
19373   func_basename_result="${1##*/}"
19374 }
19375
19376 # func_dirname_and_basename file append nondir_replacement
19377 # perform func_basename and func_dirname in a single function
19378 # call:
19379 #   dirname:  Compute the dirname of FILE.  If nonempty,
19380 #             add APPEND to the result, otherwise set result
19381 #             to NONDIR_REPLACEMENT.
19382 #             value returned in "$func_dirname_result"
19383 #   basename: Compute filename of FILE.
19384 #             value retuned in "$func_basename_result"
19385 # Implementation must be kept synchronized with func_dirname
19386 # and func_basename. For efficiency, we do not delegate to
19387 # those functions but instead duplicate the functionality here.
19388 func_dirname_and_basename ()
19389 {
19390   case ${1} in
19391     */*) func_dirname_result="${1%/*}${2}" ;;
19392     *  ) func_dirname_result="${3}" ;;
19393   esac
19394   func_basename_result="${1##*/}"
19395 }
19396
19397 # func_stripname prefix suffix name
19398 # strip PREFIX and SUFFIX off of NAME.
19399 # PREFIX and SUFFIX must not contain globbing or regex special
19400 # characters, hashes, percent signs, but SUFFIX may contain a leading
19401 # dot (in which case that matches only a dot).
19402 func_stripname ()
19403 {
19404   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
19405   # positional parameters, so assign one to ordinary parameter first.
19406   func_stripname_result=${3}
19407   func_stripname_result=${func_stripname_result#"${1}"}
19408   func_stripname_result=${func_stripname_result%"${2}"}
19409 }
19410
19411 # func_opt_split
19412 func_opt_split ()
19413 {
19414   func_opt_split_opt=${1%%=*}
19415   func_opt_split_arg=${1#*=}
19416 }
19417
19418 # func_lo2o object
19419 func_lo2o ()
19420 {
19421   case ${1} in
19422     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
19423     *)    func_lo2o_result=${1} ;;
19424   esac
19425 }
19426
19427 # func_xform libobj-or-source
19428 func_xform ()
19429 {
19430   func_xform_result=${1%.*}.lo
19431 }
19432
19433 # func_arith arithmetic-term...
19434 func_arith ()
19435 {
19436   func_arith_result=$(( $* ))
19437 }
19438
19439 # func_len string
19440 # STRING may not start with a hyphen.
19441 func_len ()
19442 {
19443   func_len_result=${#1}
19444 }
19445
19446 _LT_EOF
19447     ;;
19448   *) # Bourne compatible functions.
19449     cat << \_LT_EOF >> "$cfgfile"
19450
19451 # func_dirname file append nondir_replacement
19452 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
19453 # otherwise set result to NONDIR_REPLACEMENT.
19454 func_dirname ()
19455 {
19456   # Extract subdirectory from the argument.
19457   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
19458   if test "X$func_dirname_result" = "X${1}"; then
19459     func_dirname_result="${3}"
19460   else
19461     func_dirname_result="$func_dirname_result${2}"
19462   fi
19463 }
19464
19465 # func_basename file
19466 func_basename ()
19467 {
19468   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
19469 }
19470
19471
19472 # func_stripname prefix suffix name
19473 # strip PREFIX and SUFFIX off of NAME.
19474 # PREFIX and SUFFIX must not contain globbing or regex special
19475 # characters, hashes, percent signs, but SUFFIX may contain a leading
19476 # dot (in which case that matches only a dot).
19477 # func_strip_suffix prefix name
19478 func_stripname ()
19479 {
19480   case ${2} in
19481     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
19482     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
19483   esac
19484 }
19485
19486 # sed scripts:
19487 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
19488 my_sed_long_arg='1s/^-[^=]*=//'
19489
19490 # func_opt_split
19491 func_opt_split ()
19492 {
19493   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
19494   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
19495 }
19496
19497 # func_lo2o object
19498 func_lo2o ()
19499 {
19500   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
19501 }
19502
19503 # func_xform libobj-or-source
19504 func_xform ()
19505 {
19506   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
19507 }
19508
19509 # func_arith arithmetic-term...
19510 func_arith ()
19511 {
19512   func_arith_result=`expr "$@"`
19513 }
19514
19515 # func_len string
19516 # STRING may not start with a hyphen.
19517 func_len ()
19518 {
19519   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
19520 }
19521
19522 _LT_EOF
19523 esac
19524
19525 case $lt_shell_append in
19526   yes)
19527     cat << \_LT_EOF >> "$cfgfile"
19528
19529 # func_append var value
19530 # Append VALUE to the end of shell variable VAR.
19531 func_append ()
19532 {
19533   eval "$1+=\$2"
19534 }
19535 _LT_EOF
19536     ;;
19537   *)
19538     cat << \_LT_EOF >> "$cfgfile"
19539
19540 # func_append var value
19541 # Append VALUE to the end of shell variable VAR.
19542 func_append ()
19543 {
19544   eval "$1=\$$1\$2"
19545 }
19546
19547 _LT_EOF
19548     ;;
19549   esac
19550
19551
19552   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
19553     || (rm -f "$cfgfile"; exit 1)
19554
19555   mv -f "$cfgfile" "$ofile" ||
19556     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
19557   chmod +x "$ofile"
19558
19559
19560     cat <<_LT_EOF >> "$ofile"
19561
19562 # ### BEGIN LIBTOOL TAG CONFIG: FC
19563
19564 # The linker used to build libraries.
19565 LD=$lt_LD_FC
19566
19567 # How to create reloadable object files.
19568 reload_flag=$lt_reload_flag_FC
19569 reload_cmds=$lt_reload_cmds_FC
19570
19571 # Commands used to build an old-style archive.
19572 old_archive_cmds=$lt_old_archive_cmds_FC
19573
19574 # A language specific compiler.
19575 CC=$lt_compiler_FC
19576
19577 # Is the compiler the GNU compiler?
19578 with_gcc=$GCC_FC
19579
19580 # Compiler flag to turn off builtin functions.
19581 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_FC
19582
19583 # How to pass a linker flag through the compiler.
19584 wl=$lt_lt_prog_compiler_wl_FC
19585
19586 # Additional compiler flags for building library objects.
19587 pic_flag=$lt_lt_prog_compiler_pic_FC
19588
19589 # Compiler flag to prevent dynamic linking.
19590 link_static_flag=$lt_lt_prog_compiler_static_FC
19591
19592 # Does compiler simultaneously support -c and -o options?
19593 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_FC
19594
19595 # Whether or not to add -lc for building shared libraries.
19596 build_libtool_need_lc=$archive_cmds_need_lc_FC
19597
19598 # Whether or not to disallow shared libs when runtime libs are static.
19599 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_FC
19600
19601 # Compiler flag to allow reflexive dlopens.
19602 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_FC
19603
19604 # Compiler flag to generate shared objects directly from archives.
19605 whole_archive_flag_spec=$lt_whole_archive_flag_spec_FC
19606
19607 # Whether the compiler copes with passing no objects directly.
19608 compiler_needs_object=$lt_compiler_needs_object_FC
19609
19610 # Create an old-style archive from a shared archive.
19611 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_FC
19612
19613 # Create a temporary old-style archive to link instead of a shared archive.
19614 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_FC
19615
19616 # Commands used to build a shared archive.
19617 archive_cmds=$lt_archive_cmds_FC
19618 archive_expsym_cmds=$lt_archive_expsym_cmds_FC
19619
19620 # Commands used to build a loadable module if different from building
19621 # a shared archive.
19622 module_cmds=$lt_module_cmds_FC
19623 module_expsym_cmds=$lt_module_expsym_cmds_FC
19624
19625 # Whether we are building with GNU ld or not.
19626 with_gnu_ld=$lt_with_gnu_ld_FC
19627
19628 # Flag that allows shared libraries with undefined symbols to be built.
19629 allow_undefined_flag=$lt_allow_undefined_flag_FC
19630
19631 # Flag that enforces no undefined symbols.
19632 no_undefined_flag=$lt_no_undefined_flag_FC
19633
19634 # Flag to hardcode \$libdir into a binary during linking.
19635 # This must work even if \$libdir does not exist
19636 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_FC
19637
19638 # If ld is used when linking, flag to hardcode \$libdir into a binary
19639 # during linking.  This must work even if \$libdir does not exist.
19640 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_FC
19641
19642 # Whether we need a single "-rpath" flag with a separated argument.
19643 hardcode_libdir_separator=$lt_hardcode_libdir_separator_FC
19644
19645 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19646 # DIR into the resulting binary.
19647 hardcode_direct=$hardcode_direct_FC
19648
19649 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
19650 # DIR into the resulting binary and the resulting library dependency is
19651 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
19652 # library is relocated.
19653 hardcode_direct_absolute=$hardcode_direct_absolute_FC
19654
19655 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
19656 # into the resulting binary.
19657 hardcode_minus_L=$hardcode_minus_L_FC
19658
19659 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
19660 # into the resulting binary.
19661 hardcode_shlibpath_var=$hardcode_shlibpath_var_FC
19662
19663 # Set to "yes" if building a shared library automatically hardcodes DIR
19664 # into the library and all subsequent libraries and executables linked
19665 # against it.
19666 hardcode_automatic=$hardcode_automatic_FC
19667
19668 # Set to yes if linker adds runtime paths of dependent libraries
19669 # to runtime path list.
19670 inherit_rpath=$inherit_rpath_FC
19671
19672 # Whether libtool must link a program against all its dependency libraries.
19673 link_all_deplibs=$link_all_deplibs_FC
19674
19675 # Fix the shell variable \$srcfile for the compiler.
19676 fix_srcfile_path=$lt_fix_srcfile_path_FC
19677
19678 # Set to "yes" if exported symbols are required.
19679 always_export_symbols=$always_export_symbols_FC
19680
19681 # The commands to list exported symbols.
19682 export_symbols_cmds=$lt_export_symbols_cmds_FC
19683
19684 # Symbols that should not be listed in the preloaded symbols.
19685 exclude_expsyms=$lt_exclude_expsyms_FC
19686
19687 # Symbols that must always be exported.
19688 include_expsyms=$lt_include_expsyms_FC
19689
19690 # Commands necessary for linking programs (against libraries) with templates.
19691 prelink_cmds=$lt_prelink_cmds_FC
19692
19693 # Specify filename containing input files.
19694 file_list_spec=$lt_file_list_spec_FC
19695
19696 # How to hardcode a shared library path into an executable.
19697 hardcode_action=$hardcode_action_FC
19698
19699 # The directories searched by this compiler when creating a shared library.
19700 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_FC
19701
19702 # Dependencies to place before and after the objects being linked to
19703 # create a shared library.
19704 predep_objects=$lt_predep_objects_FC
19705 postdep_objects=$lt_postdep_objects_FC
19706 predeps=$lt_predeps_FC
19707 postdeps=$lt_postdeps_FC
19708
19709 # The library search path used internally by the compiler when linking
19710 # a shared library.
19711 compiler_lib_search_path=$lt_compiler_lib_search_path_FC
19712
19713 # ### END LIBTOOL TAG CONFIG: FC
19714 _LT_EOF
19715
19716  ;;
19717
19718   esac
19719 done # for ac_tag
19720
19721
19722 as_fn_exit 0
19723 _ACEOF
19724 ac_clean_files=$ac_clean_files_save
19725
19726 test $ac_write_fail = 0 ||
19727   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
19728
19729
19730 # configure is writing to config.log, and then calls config.status.
19731 # config.status does its own redirection, appending to config.log.
19732 # Unfortunately, on DOS this fails, as config.log is still kept open
19733 # by configure, so config.status won't be able to write to it; its
19734 # output is simply discarded.  So we exec the FD to /dev/null,
19735 # effectively closing config.log, so it can be properly (re)opened and
19736 # appended to by config.status.  When coming back to configure, we
19737 # need to make the FD available again.
19738 if test "$no_create" != yes; then
19739   ac_cs_success=:
19740   ac_config_status_args=
19741   test "$silent" = yes &&
19742     ac_config_status_args="$ac_config_status_args --quiet"
19743   exec 5>/dev/null
19744   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
19745   exec 5>>config.log
19746   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
19747   # would make configure fail if this is the last instruction.
19748   $ac_cs_success || as_fn_exit 1
19749 fi
19750 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
19751   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
19752 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
19753 fi
19754