gas/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for gas 2.39.50.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='gas'
 589 PACKAGE_TARNAME='gas'
 590 PACKAGE_VERSION='2.39.50'
 591 PACKAGE_STRING='gas 2.39.50'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 ac_unique_file="as.h"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='am__EXEEXT_FALSE
 633 am__EXEEXT_TRUE
 634 LTLIBOBJS
 635 LIBOBJS
 636 zlibinc
 637 zlibdir
 638 LIBM
 639 GENINSRC_NEVER_FALSE
 640 GENINSRC_NEVER_TRUE
 641 MAINT
 642 MAINTAINER_MODE_FALSE
 643 MAINTAINER_MODE_TRUE
 644 MSGMERGE
 645 MSGFMT
 646 MKINSTALLDIRS
 647 CATOBJEXT
 648 GENCAT
 649 INSTOBJEXT
 650 DATADIRNAME
 651 CATALOGS
 652 POSUB
 653 GMSGFMT
 654 XGETTEXT
 655 INCINTL
 656 LIBINTL_DEP
 657 LIBINTL
 658 USE_NLS
 659 LEXLIB
 660 LEX_OUTPUT_ROOT
 661 LEX
 662 YFLAGS
 663 YACC
 664 OPCODES_LIB
 665 atof
 666 install_tooldir
 667 te_file
 668 obj_format
 669 target_cpu_type
 670 extra_objects
 671 cgen_cpu_prefix
 672 GDBINIT
 673 WARN_WRITE_STRINGS
 674 NO_WERROR
 675 WARN_CFLAGS_FOR_BUILD
 676 WARN_CFLAGS
 677 do_compare
 678 LARGEFILE_CPPFLAGS
 679 OTOOL64
 680 OTOOL
 681 LIPO
 682 NMEDIT
 683 DSYMUTIL
 684 RANLIB
 685 AR
 686 OBJDUMP
 687 LN_S
 688 NM
 689 ac_ct_DUMPBIN
 690 DUMPBIN
 691 LD
 692 FGREP
 693 SED
 694 LIBTOOL
 695 EGREP
 696 GREP
 697 CPP
 698 am__fastdepCC_FALSE
 699 am__fastdepCC_TRUE
 700 CCDEPMODE
 701 am__nodep
 702 AMDEPBACKSLASH
 703 AMDEP_FALSE
 704 AMDEP_TRUE
 705 am__quote
 706 am__include
 707 DEPDIR
 708 OBJEXT
 709 EXEEXT
 710 ac_ct_CC
 711 CPPFLAGS
 712 LDFLAGS
 713 CFLAGS
 714 CC
 715 AM_BACKSLASH
 716 AM_DEFAULT_VERBOSITY
 717 AM_DEFAULT_V
 718 AM_V
 719 am__untar
 720 am__tar
 721 AMTAR
 722 am__leading_dot
 723 SET_MAKE
 724 AWK
 725 mkdir_p
 726 MKDIR_P
 727 INSTALL_STRIP_PROGRAM
 728 STRIP
 729 install_sh
 730 MAKEINFO
 731 AUTOHEADER
 732 AUTOMAKE
 733 AUTOCONF
 734 ACLOCAL
 735 VERSION
 736 PACKAGE
 737 CYGPATH_W
 738 am__isrc
 739 INSTALL_DATA
 740 INSTALL_SCRIPT
 741 INSTALL_PROGRAM
 742 target_os
 743 target_vendor
 744 target_cpu
 745 target
 746 host_os
 747 host_vendor
 748 host_cpu
 749 host
 750 build_os
 751 build_vendor
 752 build_cpu
 753 build
 754 target_alias
 755 host_alias
 756 build_alias
 757 LIBS
 758 ECHO_T
 759 ECHO_N
 760 ECHO_C
 761 DEFS
 762 mandir
 763 localedir
 764 libdir
 765 psdir
 766 pdfdir
 767 dvidir
 768 htmldir
 769 infodir
 770 docdir
 771 oldincludedir
 772 includedir
 773 localstatedir
 774 sharedstatedir
 775 sysconfdir
 776 datadir
 777 datarootdir
 778 libexecdir
 779 sbindir
 780 bindir
 781 program_transform_name
 782 prefix
 783 exec_prefix
 784 PACKAGE_URL
 785 PACKAGE_BUGREPORT
 786 PACKAGE_STRING
 787 PACKAGE_VERSION
 788 PACKAGE_TARNAME
 789 PACKAGE_NAME
 790 PATH_SEPARATOR
 791 SHELL'
 792 ac_subst_files=''
 793 ac_user_opts='
 794 enable_option_checking
 795 enable_silent_rules
 796 enable_dependency_tracking
 797 enable_shared
 798 enable_static
 799 with_pic
 800 enable_fast_install
 801 with_gnu_ld
 802 enable_libtool_lock
 803 enable_plugins
 804 enable_largefile
 805 enable_targets
 806 enable_checking
 807 enable_compressed_debug_sections
 808 enable_x86_relax_relocations
 809 enable_elf_stt_common
 810 enable_generate_build_notes
 811 enable_mips_fix_loongson3_llsc
 812 enable_x86_used_note
 813 enable_default_riscv_attribute
 814 enable_werror
 815 enable_build_warnings
 816 with_cpu
 817 enable_nls
 818 enable_maintainer_mode
 819 with_system_zlib
 820 '
 821       ac_precious_vars='build_alias
 822 host_alias
 823 target_alias
 824 CC
 825 CFLAGS
 826 LDFLAGS
 827 LIBS
 828 CPPFLAGS
 829 CPP
 830 YACC
 831 YFLAGS'
 832
 833
 834 # Initialize some variables set by options.
 835 ac_init_help=
 836 ac_init_version=false
 837 ac_unrecognized_opts=
 838 ac_unrecognized_sep=
 839 # The variables have the same names as the options, with
 840 # dashes changed to underlines.
 841 cache_file=/dev/null
 842 exec_prefix=NONE
 843 no_create=
 844 no_recursion=
 845 prefix=NONE
 846 program_prefix=NONE
 847 program_suffix=NONE
 848 program_transform_name=s,x,x,
 849 silent=
 850 site=
 851 srcdir=
 852 verbose=
 853 x_includes=NONE
 854 x_libraries=NONE
 855
 856 # Installation directory options.
 857 # These are left unexpanded so users can "make install exec_prefix=/foo"
 858 # and all the variables that are supposed to be based on exec_prefix
 859 # by default will actually change.
 860 # Use braces instead of parens because sh, perl, etc. also accept them.
 861 # (The list follows the same order as the GNU Coding Standards.)
 862 bindir='${exec_prefix}/bin'
 863 sbindir='${exec_prefix}/sbin'
 864 libexecdir='${exec_prefix}/libexec'
 865 datarootdir='${prefix}/share'
 866 datadir='${datarootdir}'
 867 sysconfdir='${prefix}/etc'
 868 sharedstatedir='${prefix}/com'
 869 localstatedir='${prefix}/var'
 870 includedir='${prefix}/include'
 871 oldincludedir='/usr/include'
 872 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 873 infodir='${datarootdir}/info'
 874 htmldir='${docdir}'
 875 dvidir='${docdir}'
 876 pdfdir='${docdir}'
 877 psdir='${docdir}'
 878 libdir='${exec_prefix}/lib'
 879 localedir='${datarootdir}/locale'
 880 mandir='${datarootdir}/man'
 881
 882 ac_prev=
 883 ac_dashdash=
 884 for ac_option
 885 do
 886   # If the previous option needs an argument, assign it.
 887   if test -n "$ac_prev"; then
 888     eval $ac_prev=\$ac_option
 889     ac_prev=
 890     continue
 891   fi
 892
 893   case $ac_option in
 894   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 895   *=)   ac_optarg= ;;
 896   *)    ac_optarg=yes ;;
 897   esac
 898
 899   # Accept the important Cygnus configure options, so we can diagnose typos.
 900
 901   case $ac_dashdash$ac_option in
 902   --)
 903     ac_dashdash=yes ;;
 904
 905   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 906     ac_prev=bindir ;;
 907   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 908     bindir=$ac_optarg ;;
 909
 910   -build | --build | --buil | --bui | --bu)
 911     ac_prev=build_alias ;;
 912   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 913     build_alias=$ac_optarg ;;
 914
 915   -cache-file | --cache-file | --cache-fil | --cache-fi \
 916   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 917     ac_prev=cache_file ;;
 918   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 919   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 920     cache_file=$ac_optarg ;;
 921
 922   --config-cache | -C)
 923     cache_file=config.cache ;;
 924
 925   -datadir | --datadir | --datadi | --datad)
 926     ac_prev=datadir ;;
 927   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 928     datadir=$ac_optarg ;;
 929
 930   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 931   | --dataroo | --dataro | --datar)
 932     ac_prev=datarootdir ;;
 933   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 934   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 935     datarootdir=$ac_optarg ;;
 936
 937   -disable-* | --disable-*)
 938     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 939     # Reject names that are not valid shell variable names.
 940     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 941       as_fn_error $? "invalid feature name: $ac_useropt"
 942     ac_useropt_orig=$ac_useropt
 943     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 944     case $ac_user_opts in
 945       *"
 946 "enable_$ac_useropt"
 947 "*) ;;
 948       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 949          ac_unrecognized_sep=', ';;
 950     esac
 951     eval enable_$ac_useropt=no ;;
 952
 953   -docdir | --docdir | --docdi | --doc | --do)
 954     ac_prev=docdir ;;
 955   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 956     docdir=$ac_optarg ;;
 957
 958   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 959     ac_prev=dvidir ;;
 960   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 961     dvidir=$ac_optarg ;;
 962
 963   -enable-* | --enable-*)
 964     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 965     # Reject names that are not valid shell variable names.
 966     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 967       as_fn_error $? "invalid feature name: $ac_useropt"
 968     ac_useropt_orig=$ac_useropt
 969     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 970     case $ac_user_opts in
 971       *"
 972 "enable_$ac_useropt"
 973 "*) ;;
 974       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 975          ac_unrecognized_sep=', ';;
 976     esac
 977     eval enable_$ac_useropt=\$ac_optarg ;;
 978
 979   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 980   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 981   | --exec | --exe | --ex)
 982     ac_prev=exec_prefix ;;
 983   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 984   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 985   | --exec=* | --exe=* | --ex=*)
 986     exec_prefix=$ac_optarg ;;
 987
 988   -gas | --gas | --ga | --g)
 989     # Obsolete; use --with-gas.
 990     with_gas=yes ;;
 991
 992   -help | --help | --hel | --he | -h)
 993     ac_init_help=long ;;
 994   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 995     ac_init_help=recursive ;;
 996   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 997     ac_init_help=short ;;
 998
 999   -host | --host | --hos | --ho)
1000     ac_prev=host_alias ;;
1001   -host=* | --host=* | --hos=* | --ho=*)
1002     host_alias=$ac_optarg ;;
1003
1004   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1005     ac_prev=htmldir ;;
1006   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1007   | --ht=*)
1008     htmldir=$ac_optarg ;;
1009
1010   -includedir | --includedir | --includedi | --included | --include \
1011   | --includ | --inclu | --incl | --inc)
1012     ac_prev=includedir ;;
1013   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1014   | --includ=* | --inclu=* | --incl=* | --inc=*)
1015     includedir=$ac_optarg ;;
1016
1017   -infodir | --infodir | --infodi | --infod | --info | --inf)
1018     ac_prev=infodir ;;
1019   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1020     infodir=$ac_optarg ;;
1021
1022   -libdir | --libdir | --libdi | --libd)
1023     ac_prev=libdir ;;
1024   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1025     libdir=$ac_optarg ;;
1026
1027   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1028   | --libexe | --libex | --libe)
1029     ac_prev=libexecdir ;;
1030   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1031   | --libexe=* | --libex=* | --libe=*)
1032     libexecdir=$ac_optarg ;;
1033
1034   -localedir | --localedir | --localedi | --localed | --locale)
1035     ac_prev=localedir ;;
1036   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1037     localedir=$ac_optarg ;;
1038
1039   -localstatedir | --localstatedir | --localstatedi | --localstated \
1040   | --localstate | --localstat | --localsta | --localst | --locals)
1041     ac_prev=localstatedir ;;
1042   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1043   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1044     localstatedir=$ac_optarg ;;
1045
1046   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1047     ac_prev=mandir ;;
1048   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1049     mandir=$ac_optarg ;;
1050
1051   -nfp | --nfp | --nf)
1052     # Obsolete; use --without-fp.
1053     with_fp=no ;;
1054
1055   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1056   | --no-cr | --no-c | -n)
1057     no_create=yes ;;
1058
1059   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1060   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1061     no_recursion=yes ;;
1062
1063   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1064   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1065   | --oldin | --oldi | --old | --ol | --o)
1066     ac_prev=oldincludedir ;;
1067   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1068   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1069   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1070     oldincludedir=$ac_optarg ;;
1071
1072   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1073     ac_prev=prefix ;;
1074   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1075     prefix=$ac_optarg ;;
1076
1077   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1078   | --program-pre | --program-pr | --program-p)
1079     ac_prev=program_prefix ;;
1080   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1081   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1082     program_prefix=$ac_optarg ;;
1083
1084   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1085   | --program-suf | --program-su | --program-s)
1086     ac_prev=program_suffix ;;
1087   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1088   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1089     program_suffix=$ac_optarg ;;
1090
1091   -program-transform-name | --program-transform-name \
1092   | --program-transform-nam | --program-transform-na \
1093   | --program-transform-n | --program-transform- \
1094   | --program-transform | --program-transfor \
1095   | --program-transfo | --program-transf \
1096   | --program-trans | --program-tran \
1097   | --progr-tra | --program-tr | --program-t)
1098     ac_prev=program_transform_name ;;
1099   -program-transform-name=* | --program-transform-name=* \
1100   | --program-transform-nam=* | --program-transform-na=* \
1101   | --program-transform-n=* | --program-transform-=* \
1102   | --program-transform=* | --program-transfor=* \
1103   | --program-transfo=* | --program-transf=* \
1104   | --program-trans=* | --program-tran=* \
1105   | --progr-tra=* | --program-tr=* | --program-t=*)
1106     program_transform_name=$ac_optarg ;;
1107
1108   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1109     ac_prev=pdfdir ;;
1110   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1111     pdfdir=$ac_optarg ;;
1112
1113   -psdir | --psdir | --psdi | --psd | --ps)
1114     ac_prev=psdir ;;
1115   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1116     psdir=$ac_optarg ;;
1117
1118   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1119   | -silent | --silent | --silen | --sile | --sil)
1120     silent=yes ;;
1121
1122   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1123     ac_prev=sbindir ;;
1124   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1125   | --sbi=* | --sb=*)
1126     sbindir=$ac_optarg ;;
1127
1128   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1129   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1130   | --sharedst | --shareds | --shared | --share | --shar \
1131   | --sha | --sh)
1132     ac_prev=sharedstatedir ;;
1133   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1134   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1135   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1136   | --sha=* | --sh=*)
1137     sharedstatedir=$ac_optarg ;;
1138
1139   -site | --site | --sit)
1140     ac_prev=site ;;
1141   -site=* | --site=* | --sit=*)
1142     site=$ac_optarg ;;
1143
1144   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1145     ac_prev=srcdir ;;
1146   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1147     srcdir=$ac_optarg ;;
1148
1149   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1150   | --syscon | --sysco | --sysc | --sys | --sy)
1151     ac_prev=sysconfdir ;;
1152   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1153   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1154     sysconfdir=$ac_optarg ;;
1155
1156   -target | --target | --targe | --targ | --tar | --ta | --t)
1157     ac_prev=target_alias ;;
1158   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1159     target_alias=$ac_optarg ;;
1160
1161   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1162     verbose=yes ;;
1163
1164   -version | --version | --versio | --versi | --vers | -V)
1165     ac_init_version=: ;;
1166
1167   -with-* | --with-*)
1168     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1169     # Reject names that are not valid shell variable names.
1170     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1171       as_fn_error $? "invalid package name: $ac_useropt"
1172     ac_useropt_orig=$ac_useropt
1173     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1174     case $ac_user_opts in
1175       *"
1176 "with_$ac_useropt"
1177 "*) ;;
1178       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1179          ac_unrecognized_sep=', ';;
1180     esac
1181     eval with_$ac_useropt=\$ac_optarg ;;
1182
1183   -without-* | --without-*)
1184     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1185     # Reject names that are not valid shell variable names.
1186     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1187       as_fn_error $? "invalid package name: $ac_useropt"
1188     ac_useropt_orig=$ac_useropt
1189     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1190     case $ac_user_opts in
1191       *"
1192 "with_$ac_useropt"
1193 "*) ;;
1194       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1195          ac_unrecognized_sep=', ';;
1196     esac
1197     eval with_$ac_useropt=no ;;
1198
1199   --x)
1200     # Obsolete; use --with-x.
1201     with_x=yes ;;
1202
1203   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1204   | --x-incl | --x-inc | --x-in | --x-i)
1205     ac_prev=x_includes ;;
1206   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1207   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1208     x_includes=$ac_optarg ;;
1209
1210   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1211   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1212     ac_prev=x_libraries ;;
1213   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1214   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1215     x_libraries=$ac_optarg ;;
1216
1217   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1218 Try \`$0 --help' for more information"
1219     ;;
1220
1221   *=*)
1222     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1223     # Reject names that are not valid shell variable names.
1224     case $ac_envvar in #(
1225       '' | [0-9]* | *[!_$as_cr_alnum]* )
1226       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1227     esac
1228     eval $ac_envvar=\$ac_optarg
1229     export $ac_envvar ;;
1230
1231   *)
1232     # FIXME: should be removed in autoconf 3.0.
1233     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1234     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1235       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1236     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1237     ;;
1238
1239   esac
1240 done
1241
1242 if test -n "$ac_prev"; then
1243   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1244   as_fn_error $? "missing argument to $ac_option"
1245 fi
1246
1247 if test -n "$ac_unrecognized_opts"; then
1248   case $enable_option_checking in
1249     no) ;;
1250     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1251     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1252   esac
1253 fi
1254
1255 # Check all directory arguments for consistency.
1256 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1257                 datadir sysconfdir sharedstatedir localstatedir includedir \
1258                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1259                 libdir localedir mandir
1260 do
1261   eval ac_val=\$$ac_var
1262   # Remove trailing slashes.
1263   case $ac_val in
1264     */ )
1265       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1266       eval $ac_var=\$ac_val;;
1267   esac
1268   # Be sure to have absolute directory names.
1269   case $ac_val in
1270     [\\/$]* | ?:[\\/]* )  continue;;
1271     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1272   esac
1273   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1274 done
1275
1276 # There might be people who depend on the old broken behavior: `$host'
1277 # used to hold the argument of --host etc.
1278 # FIXME: To remove some day.
1279 build=$build_alias
1280 host=$host_alias
1281 target=$target_alias
1282
1283 # FIXME: To remove some day.
1284 if test "x$host_alias" != x; then
1285   if test "x$build_alias" = x; then
1286     cross_compiling=maybe
1287   elif test "x$build_alias" != "x$host_alias"; then
1288     cross_compiling=yes
1289   fi
1290 fi
1291
1292 ac_tool_prefix=
1293 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1294
1295 test "$silent" = yes && exec 6>/dev/null
1296
1297
1298 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1299 ac_ls_di=`ls -di .` &&
1300 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1301   as_fn_error $? "working directory cannot be determined"
1302 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1303   as_fn_error $? "pwd does not report name of working directory"
1304
1305
1306 # Find the source files, if location was not specified.
1307 if test -z "$srcdir"; then
1308   ac_srcdir_defaulted=yes
1309   # Try the directory containing this script, then the parent directory.
1310   ac_confdir=`$as_dirname -- "$as_myself" ||
1311 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1312          X"$as_myself" : 'X\(//\)[^/]' \| \
1313          X"$as_myself" : 'X\(//\)$' \| \
1314          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1315 $as_echo X"$as_myself" |
1316     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1317             s//\1/
1318             q
1319           }
1320           /^X\(\/\/\)[^/].*/{
1321             s//\1/
1322             q
1323           }
1324           /^X\(\/\/\)$/{
1325             s//\1/
1326             q
1327           }
1328           /^X\(\/\).*/{
1329             s//\1/
1330             q
1331           }
1332           s/.*/./; q'`
1333   srcdir=$ac_confdir
1334   if test ! -r "$srcdir/$ac_unique_file"; then
1335     srcdir=..
1336   fi
1337 else
1338   ac_srcdir_defaulted=no
1339 fi
1340 if test ! -r "$srcdir/$ac_unique_file"; then
1341   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1342   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1343 fi
1344 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1345 ac_abs_confdir=`(
1346         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1347         pwd)`
1348 # When building in place, set srcdir=.
1349 if test "$ac_abs_confdir" = "$ac_pwd"; then
1350   srcdir=.
1351 fi
1352 # Remove unnecessary trailing slashes from srcdir.
1353 # Double slashes in file names in object file debugging info
1354 # mess up M-x gdb in Emacs.
1355 case $srcdir in
1356 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1357 esac
1358 for ac_var in $ac_precious_vars; do
1359   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1360   eval ac_env_${ac_var}_value=\$${ac_var}
1361   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1362   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1363 done
1364
1365 #
1366 # Report the --help message.
1367 #
1368 if test "$ac_init_help" = "long"; then
1369   # Omit some internal or obsolete options to make the list less imposing.
1370   # This message is too long to be a string in the A/UX 3.1 sh.
1371   cat <<_ACEOF
1372 \`configure' configures gas 2.39.50 to adapt to many kinds of systems.
1373
1374 Usage: $0 [OPTION]... [VAR=VALUE]...
1375
1376 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1377 VAR=VALUE.  See below for descriptions of some of the useful variables.
1378
1379 Defaults for the options are specified in brackets.
1380
1381 Configuration:
1382   -h, --help              display this help and exit
1383       --help=short        display options specific to this package
1384       --help=recursive    display the short help of all the included packages
1385   -V, --version           display version information and exit
1386   -q, --quiet, --silent   do not print \`checking ...' messages
1387       --cache-file=FILE   cache test results in FILE [disabled]
1388   -C, --config-cache      alias for \`--cache-file=config.cache'
1389   -n, --no-create         do not create output files
1390       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1391
1392 Installation directories:
1393   --prefix=PREFIX         install architecture-independent files in PREFIX
1394                           [$ac_default_prefix]
1395   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1396                           [PREFIX]
1397
1398 By default, \`make install' will install all the files in
1399 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1400 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1401 for instance \`--prefix=\$HOME'.
1402
1403 For better control, use the options below.
1404
1405 Fine tuning of the installation directories:
1406   --bindir=DIR            user executables [EPREFIX/bin]
1407   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1408   --libexecdir=DIR        program executables [EPREFIX/libexec]
1409   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1410   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1411   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1412   --libdir=DIR            object code libraries [EPREFIX/lib]
1413   --includedir=DIR        C header files [PREFIX/include]
1414   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1415   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1416   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1417   --infodir=DIR           info documentation [DATAROOTDIR/info]
1418   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1419   --mandir=DIR            man documentation [DATAROOTDIR/man]
1420   --docdir=DIR            documentation root [DATAROOTDIR/doc/gas]
1421   --htmldir=DIR           html documentation [DOCDIR]
1422   --dvidir=DIR            dvi documentation [DOCDIR]
1423   --pdfdir=DIR            pdf documentation [DOCDIR]
1424   --psdir=DIR             ps documentation [DOCDIR]
1425 _ACEOF
1426
1427   cat <<\_ACEOF
1428
1429 Program names:
1430   --program-prefix=PREFIX            prepend PREFIX to installed program names
1431   --program-suffix=SUFFIX            append SUFFIX to installed program names
1432   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1433
1434 System types:
1435   --build=BUILD     configure for building on BUILD [guessed]
1436   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1437   --target=TARGET   configure for building compilers for TARGET [HOST]
1438 _ACEOF
1439 fi
1440
1441 if test -n "$ac_init_help"; then
1442   case $ac_init_help in
1443      short | recursive ) echo "Configuration of gas 2.39.50:";;
1444    esac
1445   cat <<\_ACEOF
1446
1447 Optional Features:
1448   --disable-option-checking  ignore unrecognized --enable/--with options
1449   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1450   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1451   --enable-silent-rules   less verbose build output (undo: "make V=1")
1452   --disable-silent-rules  verbose build output (undo: "make V=0")
1453   --enable-dependency-tracking
1454                           do not reject slow dependency extractors
1455   --disable-dependency-tracking
1456                           speeds up one-time build
1457   --enable-shared[=PKGS]  build shared libraries [default=yes]
1458   --enable-static[=PKGS]  build static libraries [default=yes]
1459   --enable-fast-install[=PKGS]
1460                           optimize for fast installation [default=yes]
1461   --disable-libtool-lock  avoid locking (might break parallel builds)
1462   --enable-plugins        Enable support for plugins
1463   --disable-largefile     omit support for large files
1464   --enable-targets        alternative target configurations besides the primary
1465   --enable-checking       enable run-time checks
1466   --enable-compressed-debug-sections={all,gas,none}
1467                           compress debug sections by default
1468   --enable-x86-relax-relocations
1469                           generate x86 relax relocations by default
1470   --enable-elf-stt-common generate ELF common symbols with STT_COMMON type by
1471                           default
1472   --enable-generate-build-notes
1473                           generate GNU Build notes if none are provided by the
1474                           input
1475   --enable-mips-fix-loongson3-llsc
1476                           enable MIPS fix Loongson3 LLSC errata
1477   --enable-x86-used-note  generate GNU x86 used ISA and feature properties
1478   --enable-default-riscv-attribute
1479                           generate RISC-V arch attribute by default
1480   --enable-werror         treat compile warnings as errors
1481   --enable-build-warnings enable build-time compiler warnings
1482   --disable-nls           do not use Native Language Support
1483   --enable-maintainer-mode
1484                           enable make rules and dependencies not useful (and
1485                           sometimes confusing) to the casual installer
1486
1487 Optional Packages:
1488   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1489   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1490   --with-pic              try to use only PIC/non-PIC objects [default=use
1491                           both]
1492   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1493   --with-cpu=CPU          default cpu variant is CPU (currently only supported
1494                           on ARC)
1495   --with-system-zlib      use installed libz
1496
1497 Some influential environment variables:
1498   CC          C compiler command
1499   CFLAGS      C compiler flags
1500   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1501               nonstandard directory <lib dir>
1502   LIBS        libraries to pass to the linker, e.g. -l<library>
1503   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1504               you have headers in a nonstandard directory <include dir>
1505   CPP         C preprocessor
1506   YACC        The `Yet Another Compiler Compiler' implementation to use.
1507               Defaults to the first program found out of: `bison -y', `byacc',
1508               `yacc'.
1509   YFLAGS      The list of arguments that will be passed by default to $YACC.
1510               This script will default YFLAGS to the empty string to avoid a
1511               default value of `-d' given by some make applications.
1512
1513 Use these variables to override the choices made by `configure' or to help
1514 it to find libraries and programs with nonstandard names/locations.
1515
1516 Report bugs to the package provider.
1517 _ACEOF
1518 ac_status=$?
1519 fi
1520
1521 if test "$ac_init_help" = "recursive"; then
1522   # If there are subdirs, report their specific --help.
1523   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1524     test -d "$ac_dir" ||
1525       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1526       continue
1527     ac_builddir=.
1528
1529 case "$ac_dir" in
1530 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1531 *)
1532   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1533   # A ".." for each directory in $ac_dir_suffix.
1534   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1535   case $ac_top_builddir_sub in
1536   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1537   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1538   esac ;;
1539 esac
1540 ac_abs_top_builddir=$ac_pwd
1541 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1542 # for backward compatibility:
1543 ac_top_builddir=$ac_top_build_prefix
1544
1545 case $srcdir in
1546   .)  # We are building in place.
1547     ac_srcdir=.
1548     ac_top_srcdir=$ac_top_builddir_sub
1549     ac_abs_top_srcdir=$ac_pwd ;;
1550   [\\/]* | ?:[\\/]* )  # Absolute name.
1551     ac_srcdir=$srcdir$ac_dir_suffix;
1552     ac_top_srcdir=$srcdir
1553     ac_abs_top_srcdir=$srcdir ;;
1554   *) # Relative name.
1555     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1556     ac_top_srcdir=$ac_top_build_prefix$srcdir
1557     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1558 esac
1559 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1560
1561     cd "$ac_dir" || { ac_status=$?; continue; }
1562     # Check for guested configure.
1563     if test -f "$ac_srcdir/configure.gnu"; then
1564       echo &&
1565       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1566     elif test -f "$ac_srcdir/configure"; then
1567       echo &&
1568       $SHELL "$ac_srcdir/configure" --help=recursive
1569     else
1570       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1571     fi || ac_status=$?
1572     cd "$ac_pwd" || { ac_status=$?; break; }
1573   done
1574 fi
1575
1576 test -n "$ac_init_help" && exit $ac_status
1577 if $ac_init_version; then
1578   cat <<\_ACEOF
1579 gas configure 2.39.50
1580 generated by GNU Autoconf 2.69
1581
1582 Copyright (C) 2012 Free Software Foundation, Inc.
1583 This configure script is free software; the Free Software Foundation
1584 gives unlimited permission to copy, distribute and modify it.
1585 _ACEOF
1586   exit
1587 fi
1588
1589 ## ------------------------ ##
1590 ## Autoconf initialization. ##
1591 ## ------------------------ ##
1592
1593 # ac_fn_c_try_compile LINENO
1594 # --------------------------
1595 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1596 ac_fn_c_try_compile ()
1597 {
1598   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1599   rm -f conftest.$ac_objext
1600   if { { ac_try="$ac_compile"
1601 case "(($ac_try" in
1602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1603   *) ac_try_echo=$ac_try;;
1604 esac
1605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1606 $as_echo "$ac_try_echo"; } >&5
1607   (eval "$ac_compile") 2>conftest.err
1608   ac_status=$?
1609   if test -s conftest.err; then
1610     grep -v '^ *+' conftest.err >conftest.er1
1611     cat conftest.er1 >&5
1612     mv -f conftest.er1 conftest.err
1613   fi
1614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1615   test $ac_status = 0; } && {
1616          test -z "$ac_c_werror_flag" ||
1617          test ! -s conftest.err
1618        } && test -s conftest.$ac_objext; then :
1619   ac_retval=0
1620 else
1621   $as_echo "$as_me: failed program was:" >&5
1622 sed 's/^/| /' conftest.$ac_ext >&5
1623
1624         ac_retval=1
1625 fi
1626   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1627   as_fn_set_status $ac_retval
1628
1629 } # ac_fn_c_try_compile
1630
1631 # ac_fn_c_try_cpp LINENO
1632 # ----------------------
1633 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1634 ac_fn_c_try_cpp ()
1635 {
1636   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1637   if { { ac_try="$ac_cpp conftest.$ac_ext"
1638 case "(($ac_try" in
1639   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1640   *) ac_try_echo=$ac_try;;
1641 esac
1642 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1643 $as_echo "$ac_try_echo"; } >&5
1644   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1645   ac_status=$?
1646   if test -s conftest.err; then
1647     grep -v '^ *+' conftest.err >conftest.er1
1648     cat conftest.er1 >&5
1649     mv -f conftest.er1 conftest.err
1650   fi
1651   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1652   test $ac_status = 0; } > conftest.i && {
1653          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1654          test ! -s conftest.err
1655        }; then :
1656   ac_retval=0
1657 else
1658   $as_echo "$as_me: failed program was:" >&5
1659 sed 's/^/| /' conftest.$ac_ext >&5
1660
1661     ac_retval=1
1662 fi
1663   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1664   as_fn_set_status $ac_retval
1665
1666 } # ac_fn_c_try_cpp
1667
1668 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1669 # -------------------------------------------------------
1670 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1671 # the include files in INCLUDES and setting the cache variable VAR
1672 # accordingly.
1673 ac_fn_c_check_header_mongrel ()
1674 {
1675   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1676   if eval \${$3+:} false; then :
1677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1678 $as_echo_n "checking for $2... " >&6; }
1679 if eval \${$3+:} false; then :
1680   $as_echo_n "(cached) " >&6
1681 fi
1682 eval ac_res=\$$3
1683                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1684 $as_echo "$ac_res" >&6; }
1685 else
1686   # Is the header compilable?
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1688 $as_echo_n "checking $2 usability... " >&6; }
1689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1690 /* end confdefs.h.  */
1691 $4
1692 #include <$2>
1693 _ACEOF
1694 if ac_fn_c_try_compile "$LINENO"; then :
1695   ac_header_compiler=yes
1696 else
1697   ac_header_compiler=no
1698 fi
1699 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1701 $as_echo "$ac_header_compiler" >&6; }
1702
1703 # Is the header present?
1704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1705 $as_echo_n "checking $2 presence... " >&6; }
1706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1707 /* end confdefs.h.  */
1708 #include <$2>
1709 _ACEOF
1710 if ac_fn_c_try_cpp "$LINENO"; then :
1711   ac_header_preproc=yes
1712 else
1713   ac_header_preproc=no
1714 fi
1715 rm -f conftest.err conftest.i conftest.$ac_ext
1716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1717 $as_echo "$ac_header_preproc" >&6; }
1718
1719 # So?  What about this header?
1720 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1721   yes:no: )
1722     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1723 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1724     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1725 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1726     ;;
1727   no:yes:* )
1728     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1729 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1730     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1731 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1732     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1733 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1734     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1735 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1736     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1737 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1738     ;;
1739 esac
1740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1741 $as_echo_n "checking for $2... " >&6; }
1742 if eval \${$3+:} false; then :
1743   $as_echo_n "(cached) " >&6
1744 else
1745   eval "$3=\$ac_header_compiler"
1746 fi
1747 eval ac_res=\$$3
1748                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1749 $as_echo "$ac_res" >&6; }
1750 fi
1751   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1752
1753 } # ac_fn_c_check_header_mongrel
1754
1755 # ac_fn_c_try_run LINENO
1756 # ----------------------
1757 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1758 # that executables *can* be run.
1759 ac_fn_c_try_run ()
1760 {
1761   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1762   if { { ac_try="$ac_link"
1763 case "(($ac_try" in
1764   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1765   *) ac_try_echo=$ac_try;;
1766 esac
1767 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1768 $as_echo "$ac_try_echo"; } >&5
1769   (eval "$ac_link") 2>&5
1770   ac_status=$?
1771   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1772   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1773   { { case "(($ac_try" in
1774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1775   *) ac_try_echo=$ac_try;;
1776 esac
1777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1778 $as_echo "$ac_try_echo"; } >&5
1779   (eval "$ac_try") 2>&5
1780   ac_status=$?
1781   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1782   test $ac_status = 0; }; }; then :
1783   ac_retval=0
1784 else
1785   $as_echo "$as_me: program exited with status $ac_status" >&5
1786        $as_echo "$as_me: failed program was:" >&5
1787 sed 's/^/| /' conftest.$ac_ext >&5
1788
1789        ac_retval=$ac_status
1790 fi
1791   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1792   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1793   as_fn_set_status $ac_retval
1794
1795 } # ac_fn_c_try_run
1796
1797 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1798 # -------------------------------------------------------
1799 # Tests whether HEADER exists and can be compiled using the include files in
1800 # INCLUDES, setting the cache variable VAR accordingly.
1801 ac_fn_c_check_header_compile ()
1802 {
1803   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1804   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1805 $as_echo_n "checking for $2... " >&6; }
1806 if eval \${$3+:} false; then :
1807   $as_echo_n "(cached) " >&6
1808 else
1809   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1810 /* end confdefs.h.  */
1811 $4
1812 #include <$2>
1813 _ACEOF
1814 if ac_fn_c_try_compile "$LINENO"; then :
1815   eval "$3=yes"
1816 else
1817   eval "$3=no"
1818 fi
1819 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1820 fi
1821 eval ac_res=\$$3
1822                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1823 $as_echo "$ac_res" >&6; }
1824   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1825
1826 } # ac_fn_c_check_header_compile
1827
1828 # ac_fn_c_try_link LINENO
1829 # -----------------------
1830 # Try to link conftest.$ac_ext, and return whether this succeeded.
1831 ac_fn_c_try_link ()
1832 {
1833   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1834   rm -f conftest.$ac_objext conftest$ac_exeext
1835   if { { ac_try="$ac_link"
1836 case "(($ac_try" in
1837   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1838   *) ac_try_echo=$ac_try;;
1839 esac
1840 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1841 $as_echo "$ac_try_echo"; } >&5
1842   (eval "$ac_link") 2>conftest.err
1843   ac_status=$?
1844   if test -s conftest.err; then
1845     grep -v '^ *+' conftest.err >conftest.er1
1846     cat conftest.er1 >&5
1847     mv -f conftest.er1 conftest.err
1848   fi
1849   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1850   test $ac_status = 0; } && {
1851          test -z "$ac_c_werror_flag" ||
1852          test ! -s conftest.err
1853        } && test -s conftest$ac_exeext && {
1854          test "$cross_compiling" = yes ||
1855          test -x conftest$ac_exeext
1856        }; then :
1857   ac_retval=0
1858 else
1859   $as_echo "$as_me: failed program was:" >&5
1860 sed 's/^/| /' conftest.$ac_ext >&5
1861
1862         ac_retval=1
1863 fi
1864   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1865   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1866   # interfere with the next link command; also delete a directory that is
1867   # left behind by Apple's compiler.  We do this before executing the actions.
1868   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1869   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1870   as_fn_set_status $ac_retval
1871
1872 } # ac_fn_c_try_link
1873
1874 # ac_fn_c_check_func LINENO FUNC VAR
1875 # ----------------------------------
1876 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1877 ac_fn_c_check_func ()
1878 {
1879   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1880   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1881 $as_echo_n "checking for $2... " >&6; }
1882 if eval \${$3+:} false; then :
1883   $as_echo_n "(cached) " >&6
1884 else
1885   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1886 /* end confdefs.h.  */
1887 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1888    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1889 #define $2 innocuous_$2
1890
1891 /* System header to define __stub macros and hopefully few prototypes,
1892     which can conflict with char $2 (); below.
1893     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1894     <limits.h> exists even on freestanding compilers.  */
1895
1896 #ifdef __STDC__
1897 # include <limits.h>
1898 #else
1899 # include <assert.h>
1900 #endif
1901
1902 #undef $2
1903
1904 /* Override any GCC internal prototype to avoid an error.
1905    Use char because int might match the return type of a GCC
1906    builtin and then its argument prototype would still apply.  */
1907 #ifdef __cplusplus
1908 extern "C"
1909 #endif
1910 char $2 ();
1911 /* The GNU C library defines this for functions which it implements
1912     to always fail with ENOSYS.  Some functions are actually named
1913     something starting with __ and the normal name is an alias.  */
1914 #if defined __stub_$2 || defined __stub___$2
1915 choke me
1916 #endif
1917
1918 int
1919 main ()
1920 {
1921 return $2 ();
1922   ;
1923   return 0;
1924 }
1925 _ACEOF
1926 if ac_fn_c_try_link "$LINENO"; then :
1927   eval "$3=yes"
1928 else
1929   eval "$3=no"
1930 fi
1931 rm -f core conftest.err conftest.$ac_objext \
1932     conftest$ac_exeext conftest.$ac_ext
1933 fi
1934 eval ac_res=\$$3
1935                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1936 $as_echo "$ac_res" >&6; }
1937   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1938
1939 } # ac_fn_c_check_func
1940
1941 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
1942 # ---------------------------------------------
1943 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
1944 # accordingly.
1945 ac_fn_c_check_decl ()
1946 {
1947   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1948   as_decl_name=`echo $2|sed 's/ *(.*//'`
1949   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1950   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1951 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1952 if eval \${$3+:} false; then :
1953   $as_echo_n "(cached) " >&6
1954 else
1955   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1956 /* end confdefs.h.  */
1957 $4
1958 int
1959 main ()
1960 {
1961 #ifndef $as_decl_name
1962 #ifdef __cplusplus
1963   (void) $as_decl_use;
1964 #else
1965   (void) $as_decl_name;
1966 #endif
1967 #endif
1968
1969   ;
1970   return 0;
1971 }
1972 _ACEOF
1973 if ac_fn_c_try_compile "$LINENO"; then :
1974   eval "$3=yes"
1975 else
1976   eval "$3=no"
1977 fi
1978 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1979 fi
1980 eval ac_res=\$$3
1981                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1982 $as_echo "$ac_res" >&6; }
1983   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1984
1985 } # ac_fn_c_check_decl
1986 cat >config.log <<_ACEOF
1987 This file contains any messages produced by compilers while
1988 running configure, to aid debugging if configure makes a mistake.
1989
1990 It was created by gas $as_me 2.39.50, which was
1991 generated by GNU Autoconf 2.69.  Invocation command line was
1992
1993   $ $0 $@
1994
1995 _ACEOF
1996 exec 5>>config.log
1997 {
1998 cat <<_ASUNAME
1999 ## --------- ##
2000 ## Platform. ##
2001 ## --------- ##
2002
2003 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2004 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2005 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2006 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2007 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2008
2009 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2010 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2011
2012 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2013 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2014 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2015 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2016 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2017 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2018 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2019
2020 _ASUNAME
2021
2022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2023 for as_dir in $PATH
2024 do
2025   IFS=$as_save_IFS
2026   test -z "$as_dir" && as_dir=.
2027     $as_echo "PATH: $as_dir"
2028   done
2029 IFS=$as_save_IFS
2030
2031 } >&5
2032
2033 cat >&5 <<_ACEOF
2034
2035
2036 ## ----------- ##
2037 ## Core tests. ##
2038 ## ----------- ##
2039
2040 _ACEOF
2041
2042
2043 # Keep a trace of the command line.
2044 # Strip out --no-create and --no-recursion so they do not pile up.
2045 # Strip out --silent because we don't want to record it for future runs.
2046 # Also quote any args containing shell meta-characters.
2047 # Make two passes to allow for proper duplicate-argument suppression.
2048 ac_configure_args=
2049 ac_configure_args0=
2050 ac_configure_args1=
2051 ac_must_keep_next=false
2052 for ac_pass in 1 2
2053 do
2054   for ac_arg
2055   do
2056     case $ac_arg in
2057     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2058     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2059     | -silent | --silent | --silen | --sile | --sil)
2060       continue ;;
2061     *\'*)
2062       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2063     esac
2064     case $ac_pass in
2065     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2066     2)
2067       as_fn_append ac_configure_args1 " '$ac_arg'"
2068       if test $ac_must_keep_next = true; then
2069         ac_must_keep_next=false # Got value, back to normal.
2070       else
2071         case $ac_arg in
2072           *=* | --config-cache | -C | -disable-* | --disable-* \
2073           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2074           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2075           | -with-* | --with-* | -without-* | --without-* | --x)
2076             case "$ac_configure_args0 " in
2077               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2078             esac
2079             ;;
2080           -* ) ac_must_keep_next=true ;;
2081         esac
2082       fi
2083       as_fn_append ac_configure_args " '$ac_arg'"
2084       ;;
2085     esac
2086   done
2087 done
2088 { ac_configure_args0=; unset ac_configure_args0;}
2089 { ac_configure_args1=; unset ac_configure_args1;}
2090
2091 # When interrupted or exit'd, cleanup temporary files, and complete
2092 # config.log.  We remove comments because anyway the quotes in there
2093 # would cause problems or look ugly.
2094 # WARNING: Use '\'' to represent an apostrophe within the trap.
2095 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2096 trap 'exit_status=$?
2097   # Save into config.log some information that might help in debugging.
2098   {
2099     echo
2100
2101     $as_echo "## ---------------- ##
2102 ## Cache variables. ##
2103 ## ---------------- ##"
2104     echo
2105     # The following way of writing the cache mishandles newlines in values,
2106 (
2107   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2108     eval ac_val=\$$ac_var
2109     case $ac_val in #(
2110     *${as_nl}*)
2111       case $ac_var in #(
2112       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2113 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2114       esac
2115       case $ac_var in #(
2116       _ | IFS | as_nl) ;; #(
2117       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2118       *) { eval $ac_var=; unset $ac_var;} ;;
2119       esac ;;
2120     esac
2121   done
2122   (set) 2>&1 |
2123     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2124     *${as_nl}ac_space=\ *)
2125       sed -n \
2126         "s/'\''/'\''\\\\'\'''\''/g;
2127           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2128       ;; #(
2129     *)
2130       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2131       ;;
2132     esac |
2133     sort
2134 )
2135     echo
2136
2137     $as_echo "## ----------------- ##
2138 ## Output variables. ##
2139 ## ----------------- ##"
2140     echo
2141     for ac_var in $ac_subst_vars
2142     do
2143       eval ac_val=\$$ac_var
2144       case $ac_val in
2145       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2146       esac
2147       $as_echo "$ac_var='\''$ac_val'\''"
2148     done | sort
2149     echo
2150
2151     if test -n "$ac_subst_files"; then
2152       $as_echo "## ------------------- ##
2153 ## File substitutions. ##
2154 ## ------------------- ##"
2155       echo
2156       for ac_var in $ac_subst_files
2157       do
2158         eval ac_val=\$$ac_var
2159         case $ac_val in
2160         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2161         esac
2162         $as_echo "$ac_var='\''$ac_val'\''"
2163       done | sort
2164       echo
2165     fi
2166
2167     if test -s confdefs.h; then
2168       $as_echo "## ----------- ##
2169 ## confdefs.h. ##
2170 ## ----------- ##"
2171       echo
2172       cat confdefs.h
2173       echo
2174     fi
2175     test "$ac_signal" != 0 &&
2176       $as_echo "$as_me: caught signal $ac_signal"
2177     $as_echo "$as_me: exit $exit_status"
2178   } >&5
2179   rm -f core *.core core.conftest.* &&
2180     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2181     exit $exit_status
2182 ' 0
2183 for ac_signal in 1 2 13 15; do
2184   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2185 done
2186 ac_signal=0
2187
2188 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2189 rm -f -r conftest* confdefs.h
2190
2191 $as_echo "/* confdefs.h */" > confdefs.h
2192
2193 # Predefined preprocessor variables.
2194
2195 cat >>confdefs.h <<_ACEOF
2196 #define PACKAGE_NAME "$PACKAGE_NAME"
2197 _ACEOF
2198
2199 cat >>confdefs.h <<_ACEOF
2200 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2201 _ACEOF
2202
2203 cat >>confdefs.h <<_ACEOF
2204 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2205 _ACEOF
2206
2207 cat >>confdefs.h <<_ACEOF
2208 #define PACKAGE_STRING "$PACKAGE_STRING"
2209 _ACEOF
2210
2211 cat >>confdefs.h <<_ACEOF
2212 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2213 _ACEOF
2214
2215 cat >>confdefs.h <<_ACEOF
2216 #define PACKAGE_URL "$PACKAGE_URL"
2217 _ACEOF
2218
2219
2220 # Let the site file select an alternate cache file if it wants to.
2221 # Prefer an explicitly selected file to automatically selected ones.
2222 ac_site_file1=NONE
2223 ac_site_file2=NONE
2224 if test -n "$CONFIG_SITE"; then
2225   # We do not want a PATH search for config.site.
2226   case $CONFIG_SITE in #((
2227     -*)  ac_site_file1=./$CONFIG_SITE;;
2228     */*) ac_site_file1=$CONFIG_SITE;;
2229     *)   ac_site_file1=./$CONFIG_SITE;;
2230   esac
2231 elif test "x$prefix" != xNONE; then
2232   ac_site_file1=$prefix/share/config.site
2233   ac_site_file2=$prefix/etc/config.site
2234 else
2235   ac_site_file1=$ac_default_prefix/share/config.site
2236   ac_site_file2=$ac_default_prefix/etc/config.site
2237 fi
2238 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2239 do
2240   test "x$ac_site_file" = xNONE && continue
2241   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2242     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2243 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2244     sed 's/^/| /' "$ac_site_file" >&5
2245     . "$ac_site_file" \
2246       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2247 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2248 as_fn_error $? "failed to load site script $ac_site_file
2249 See \`config.log' for more details" "$LINENO" 5; }
2250   fi
2251 done
2252
2253 if test -r "$cache_file"; then
2254   # Some versions of bash will fail to source /dev/null (special files
2255   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2256   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2257     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2258 $as_echo "$as_me: loading cache $cache_file" >&6;}
2259     case $cache_file in
2260       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2261       *)                      . "./$cache_file";;
2262     esac
2263   fi
2264 else
2265   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2266 $as_echo "$as_me: creating cache $cache_file" >&6;}
2267   >$cache_file
2268 fi
2269
2270 # Check that the precious variables saved in the cache have kept the same
2271 # value.
2272 ac_cache_corrupted=false
2273 for ac_var in $ac_precious_vars; do
2274   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2275   eval ac_new_set=\$ac_env_${ac_var}_set
2276   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2277   eval ac_new_val=\$ac_env_${ac_var}_value
2278   case $ac_old_set,$ac_new_set in
2279     set,)
2280       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2281 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2282       ac_cache_corrupted=: ;;
2283     ,set)
2284       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2285 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2286       ac_cache_corrupted=: ;;
2287     ,);;
2288     *)
2289       if test "x$ac_old_val" != "x$ac_new_val"; then
2290         # differences in whitespace do not lead to failure.
2291         ac_old_val_w=`echo x $ac_old_val`
2292         ac_new_val_w=`echo x $ac_new_val`
2293         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2294           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2295 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2296           ac_cache_corrupted=:
2297         else
2298           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2299 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2300           eval $ac_var=\$ac_old_val
2301         fi
2302         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2303 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2304         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2305 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2306       fi;;
2307   esac
2308   # Pass precious variables to config.status.
2309   if test "$ac_new_set" = set; then
2310     case $ac_new_val in
2311     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2312     *) ac_arg=$ac_var=$ac_new_val ;;
2313     esac
2314     case " $ac_configure_args " in
2315       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2316       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2317     esac
2318   fi
2319 done
2320 if $ac_cache_corrupted; then
2321   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2322 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2323   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2324 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2325   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2326 fi
2327 ## -------------------- ##
2328 ## Main body of script. ##
2329 ## -------------------- ##
2330
2331 ac_ext=c
2332 ac_cpp='$CPP $CPPFLAGS'
2333 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2334 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2335 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2336
2337
2338
2339
2340
2341
2342
2343 ac_aux_dir=
2344 for ac_dir in .. "$srcdir"/..; do
2345   if test -f "$ac_dir/install-sh"; then
2346     ac_aux_dir=$ac_dir
2347     ac_install_sh="$ac_aux_dir/install-sh -c"
2348     break
2349   elif test -f "$ac_dir/install.sh"; then
2350     ac_aux_dir=$ac_dir
2351     ac_install_sh="$ac_aux_dir/install.sh -c"
2352     break
2353   elif test -f "$ac_dir/shtool"; then
2354     ac_aux_dir=$ac_dir
2355     ac_install_sh="$ac_aux_dir/shtool install -c"
2356     break
2357   fi
2358 done
2359 if test -z "$ac_aux_dir"; then
2360   as_fn_error $? "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5
2361 fi
2362
2363 # These three variables are undocumented and unsupported,
2364 # and are intended to be withdrawn in a future Autoconf release.
2365 # They can cause serious problems if a builder's source tree is in a directory
2366 # whose full name contains unusual characters.
2367 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2368 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2369 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2370
2371
2372 # Make sure we can run config.sub.
2373 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2374   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2375
2376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2377 $as_echo_n "checking build system type... " >&6; }
2378 if ${ac_cv_build+:} false; then :
2379   $as_echo_n "(cached) " >&6
2380 else
2381   ac_build_alias=$build_alias
2382 test "x$ac_build_alias" = x &&
2383   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2384 test "x$ac_build_alias" = x &&
2385   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2386 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2387   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2388
2389 fi
2390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2391 $as_echo "$ac_cv_build" >&6; }
2392 case $ac_cv_build in
2393 *-*-*) ;;
2394 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2395 esac
2396 build=$ac_cv_build
2397 ac_save_IFS=$IFS; IFS='-'
2398 set x $ac_cv_build
2399 shift
2400 build_cpu=$1
2401 build_vendor=$2
2402 shift; shift
2403 # Remember, the first character of IFS is used to create $*,
2404 # except with old shells:
2405 build_os=$*
2406 IFS=$ac_save_IFS
2407 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2408
2409
2410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2411 $as_echo_n "checking host system type... " >&6; }
2412 if ${ac_cv_host+:} false; then :
2413   $as_echo_n "(cached) " >&6
2414 else
2415   if test "x$host_alias" = x; then
2416   ac_cv_host=$ac_cv_build
2417 else
2418   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2419     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2420 fi
2421
2422 fi
2423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2424 $as_echo "$ac_cv_host" >&6; }
2425 case $ac_cv_host in
2426 *-*-*) ;;
2427 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2428 esac
2429 host=$ac_cv_host
2430 ac_save_IFS=$IFS; IFS='-'
2431 set x $ac_cv_host
2432 shift
2433 host_cpu=$1
2434 host_vendor=$2
2435 shift; shift
2436 # Remember, the first character of IFS is used to create $*,
2437 # except with old shells:
2438 host_os=$*
2439 IFS=$ac_save_IFS
2440 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2441
2442
2443 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2444 $as_echo_n "checking target system type... " >&6; }
2445 if ${ac_cv_target+:} false; then :
2446   $as_echo_n "(cached) " >&6
2447 else
2448   if test "x$target_alias" = x; then
2449   ac_cv_target=$ac_cv_host
2450 else
2451   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2452     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2453 fi
2454
2455 fi
2456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2457 $as_echo "$ac_cv_target" >&6; }
2458 case $ac_cv_target in
2459 *-*-*) ;;
2460 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2461 esac
2462 target=$ac_cv_target
2463 ac_save_IFS=$IFS; IFS='-'
2464 set x $ac_cv_target
2465 shift
2466 target_cpu=$1
2467 target_vendor=$2
2468 shift; shift
2469 # Remember, the first character of IFS is used to create $*,
2470 # except with old shells:
2471 target_os=$*
2472 IFS=$ac_save_IFS
2473 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2474
2475
2476 # The aliases save the names the user supplied, while $host etc.
2477 # will get canonicalized.
2478 test -n "$target_alias" &&
2479   test "$program_prefix$program_suffix$program_transform_name" = \
2480     NONENONEs,x,x, &&
2481   program_prefix=${target_alias}-
2482
2483 am__api_version='1.15'
2484
2485 # Find a good install program.  We prefer a C program (faster),
2486 # so one script is as good as another.  But avoid the broken or
2487 # incompatible versions:
2488 # SysV /etc/install, /usr/sbin/install
2489 # SunOS /usr/etc/install
2490 # IRIX /sbin/install
2491 # AIX /bin/install
2492 # AmigaOS /C/install, which installs bootblocks on floppy discs
2493 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2494 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2495 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2496 # OS/2's system install, which has a completely different semantic
2497 # ./install, which can be erroneously created by make from ./install.sh.
2498 # Reject install programs that cannot install multiple files.
2499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2500 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2501 if test -z "$INSTALL"; then
2502 if ${ac_cv_path_install+:} false; then :
2503   $as_echo_n "(cached) " >&6
2504 else
2505   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2506 for as_dir in $PATH
2507 do
2508   IFS=$as_save_IFS
2509   test -z "$as_dir" && as_dir=.
2510     # Account for people who put trailing slashes in PATH elements.
2511 case $as_dir/ in #((
2512   ./ | .// | /[cC]/* | \
2513   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2514   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2515   /usr/ucb/* ) ;;
2516   *)
2517     # OSF1 and SCO ODT 3.0 have their own names for install.
2518     # Don't use installbsd from OSF since it installs stuff as root
2519     # by default.
2520     for ac_prog in ginstall scoinst install; do
2521       for ac_exec_ext in '' $ac_executable_extensions; do
2522         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2523           if test $ac_prog = install &&
2524             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2525             # AIX install.  It has an incompatible calling convention.
2526             :
2527           elif test $ac_prog = install &&
2528             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2529             # program-specific install script used by HP pwplus--don't use.
2530             :
2531           else
2532             rm -rf conftest.one conftest.two conftest.dir
2533             echo one > conftest.one
2534             echo two > conftest.two
2535             mkdir conftest.dir
2536             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2537               test -s conftest.one && test -s conftest.two &&
2538               test -s conftest.dir/conftest.one &&
2539               test -s conftest.dir/conftest.two
2540             then
2541               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2542               break 3
2543             fi
2544           fi
2545         fi
2546       done
2547     done
2548     ;;
2549 esac
2550
2551   done
2552 IFS=$as_save_IFS
2553
2554 rm -rf conftest.one conftest.two conftest.dir
2555
2556 fi
2557   if test "${ac_cv_path_install+set}" = set; then
2558     INSTALL=$ac_cv_path_install
2559   else
2560     # As a last resort, use the slow shell script.  Don't cache a
2561     # value for INSTALL within a source directory, because that will
2562     # break other packages using the cache if that directory is
2563     # removed, or if the value is a relative name.
2564     INSTALL=$ac_install_sh
2565   fi
2566 fi
2567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2568 $as_echo "$INSTALL" >&6; }
2569
2570 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2571 # It thinks the first close brace ends the variable substitution.
2572 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2573
2574 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2575
2576 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2577
2578 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2579 $as_echo_n "checking whether build environment is sane... " >&6; }
2580 # Reject unsafe characters in $srcdir or the absolute working directory
2581 # name.  Accept space and tab only in the latter.
2582 am_lf='
2583 '
2584 case `pwd` in
2585   *[\\\"\#\$\&\'\`$am_lf]*)
2586     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2587 esac
2588 case $srcdir in
2589   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2590     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
2591 esac
2592
2593 # Do 'set' in a subshell so we don't clobber the current shell's
2594 # arguments.  Must try -L first in case configure is actually a
2595 # symlink; some systems play weird games with the mod time of symlinks
2596 # (eg FreeBSD returns the mod time of the symlink's containing
2597 # directory).
2598 if (
2599    am_has_slept=no
2600    for am_try in 1 2; do
2601      echo "timestamp, slept: $am_has_slept" > conftest.file
2602      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2603      if test "$*" = "X"; then
2604         # -L didn't work.
2605         set X `ls -t "$srcdir/configure" conftest.file`
2606      fi
2607      if test "$*" != "X $srcdir/configure conftest.file" \
2608         && test "$*" != "X conftest.file $srcdir/configure"; then
2609
2610         # If neither matched, then we have a broken ls.  This can happen
2611         # if, for instance, CONFIG_SHELL is bash and it inherits a
2612         # broken ls alias from the environment.  This has actually
2613         # happened.  Such a system could not be considered "sane".
2614         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
2615   alias in your environment" "$LINENO" 5
2616      fi
2617      if test "$2" = conftest.file || test $am_try -eq 2; then
2618        break
2619      fi
2620      # Just in case.
2621      sleep 1
2622      am_has_slept=yes
2623    done
2624    test "$2" = conftest.file
2625    )
2626 then
2627    # Ok.
2628    :
2629 else
2630    as_fn_error $? "newly created file is older than distributed files!
2631 Check your system clock" "$LINENO" 5
2632 fi
2633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2634 $as_echo "yes" >&6; }
2635 # If we didn't sleep, we still need to ensure time stamps of config.status and
2636 # generated files are strictly newer.
2637 am_sleep_pid=
2638 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
2639   ( sleep 1 ) &
2640   am_sleep_pid=$!
2641 fi
2642
2643 rm -f conftest.file
2644
2645 test "$program_prefix" != NONE &&
2646   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2647 # Use a double $ so make ignores it.
2648 test "$program_suffix" != NONE &&
2649   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2650 # Double any \ or $.
2651 # By default was `s,x,x', remove it if useless.
2652 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2653 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2654
2655 # Expand $ac_aux_dir to an absolute path.
2656 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2657
2658 if test x"${MISSING+set}" != xset; then
2659   case $am_aux_dir in
2660   *\ * | *\     *)
2661     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2662   *)
2663     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2664   esac
2665 fi
2666 # Use eval to expand $SHELL
2667 if eval "$MISSING --is-lightweight"; then
2668   am_missing_run="$MISSING "
2669 else
2670   am_missing_run=
2671   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2672 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2673 fi
2674
2675 if test x"${install_sh+set}" != xset; then
2676   case $am_aux_dir in
2677   *\ * | *\     *)
2678     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2679   *)
2680     install_sh="\${SHELL} $am_aux_dir/install-sh"
2681   esac
2682 fi
2683
2684 # Installed binaries are usually stripped using 'strip' when the user
2685 # run "make install-strip".  However 'strip' might not be the right
2686 # tool to use in cross-compilation environments, therefore Automake
2687 # will honor the 'STRIP' environment variable to overrule this program.
2688 if test "$cross_compiling" != no; then
2689   if test -n "$ac_tool_prefix"; then
2690   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2691 set dummy ${ac_tool_prefix}strip; ac_word=$2
2692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2693 $as_echo_n "checking for $ac_word... " >&6; }
2694 if ${ac_cv_prog_STRIP+:} false; then :
2695   $as_echo_n "(cached) " >&6
2696 else
2697   if test -n "$STRIP"; then
2698   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2699 else
2700 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2701 for as_dir in $PATH
2702 do
2703   IFS=$as_save_IFS
2704   test -z "$as_dir" && as_dir=.
2705     for ac_exec_ext in '' $ac_executable_extensions; do
2706   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2707     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2708     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2709     break 2
2710   fi
2711 done
2712   done
2713 IFS=$as_save_IFS
2714
2715 fi
2716 fi
2717 STRIP=$ac_cv_prog_STRIP
2718 if test -n "$STRIP"; then
2719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2720 $as_echo "$STRIP" >&6; }
2721 else
2722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2723 $as_echo "no" >&6; }
2724 fi
2725
2726
2727 fi
2728 if test -z "$ac_cv_prog_STRIP"; then
2729   ac_ct_STRIP=$STRIP
2730   # Extract the first word of "strip", so it can be a program name with args.
2731 set dummy strip; ac_word=$2
2732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2733 $as_echo_n "checking for $ac_word... " >&6; }
2734 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2735   $as_echo_n "(cached) " >&6
2736 else
2737   if test -n "$ac_ct_STRIP"; then
2738   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2739 else
2740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2741 for as_dir in $PATH
2742 do
2743   IFS=$as_save_IFS
2744   test -z "$as_dir" && as_dir=.
2745     for ac_exec_ext in '' $ac_executable_extensions; do
2746   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2747     ac_cv_prog_ac_ct_STRIP="strip"
2748     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2749     break 2
2750   fi
2751 done
2752   done
2753 IFS=$as_save_IFS
2754
2755 fi
2756 fi
2757 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2758 if test -n "$ac_ct_STRIP"; then
2759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2760 $as_echo "$ac_ct_STRIP" >&6; }
2761 else
2762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2763 $as_echo "no" >&6; }
2764 fi
2765
2766   if test "x$ac_ct_STRIP" = x; then
2767     STRIP=":"
2768   else
2769     case $cross_compiling:$ac_tool_warned in
2770 yes:)
2771 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2772 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2773 ac_tool_warned=yes ;;
2774 esac
2775     STRIP=$ac_ct_STRIP
2776   fi
2777 else
2778   STRIP="$ac_cv_prog_STRIP"
2779 fi
2780
2781 fi
2782 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2783
2784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2785 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2786 if test -z "$MKDIR_P"; then
2787   if ${ac_cv_path_mkdir+:} false; then :
2788   $as_echo_n "(cached) " >&6
2789 else
2790   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2791 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2792 do
2793   IFS=$as_save_IFS
2794   test -z "$as_dir" && as_dir=.
2795     for ac_prog in mkdir gmkdir; do
2796          for ac_exec_ext in '' $ac_executable_extensions; do
2797            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2798            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2799              'mkdir (GNU coreutils) '* | \
2800              'mkdir (coreutils) '* | \
2801              'mkdir (fileutils) '4.1*)
2802                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2803                break 3;;
2804            esac
2805          done
2806        done
2807   done
2808 IFS=$as_save_IFS
2809
2810 fi
2811
2812   test -d ./--version && rmdir ./--version
2813   if test "${ac_cv_path_mkdir+set}" = set; then
2814     MKDIR_P="$ac_cv_path_mkdir -p"
2815   else
2816     # As a last resort, use the slow shell script.  Don't cache a
2817     # value for MKDIR_P within a source directory, because that will
2818     # break other packages using the cache if that directory is
2819     # removed, or if the value is a relative name.
2820     MKDIR_P="$ac_install_sh -d"
2821   fi
2822 fi
2823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2824 $as_echo "$MKDIR_P" >&6; }
2825
2826 for ac_prog in gawk mawk nawk awk
2827 do
2828   # Extract the first word of "$ac_prog", so it can be a program name with args.
2829 set dummy $ac_prog; ac_word=$2
2830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2831 $as_echo_n "checking for $ac_word... " >&6; }
2832 if ${ac_cv_prog_AWK+:} false; then :
2833   $as_echo_n "(cached) " >&6
2834 else
2835   if test -n "$AWK"; then
2836   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2837 else
2838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2839 for as_dir in $PATH
2840 do
2841   IFS=$as_save_IFS
2842   test -z "$as_dir" && as_dir=.
2843     for ac_exec_ext in '' $ac_executable_extensions; do
2844   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2845     ac_cv_prog_AWK="$ac_prog"
2846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2847     break 2
2848   fi
2849 done
2850   done
2851 IFS=$as_save_IFS
2852
2853 fi
2854 fi
2855 AWK=$ac_cv_prog_AWK
2856 if test -n "$AWK"; then
2857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2858 $as_echo "$AWK" >&6; }
2859 else
2860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2861 $as_echo "no" >&6; }
2862 fi
2863
2864
2865   test -n "$AWK" && break
2866 done
2867
2868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2869 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2870 set x ${MAKE-make}
2871 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2872 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2873   $as_echo_n "(cached) " >&6
2874 else
2875   cat >conftest.make <<\_ACEOF
2876 SHELL = /bin/sh
2877 all:
2878         @echo '@@@%%%=$(MAKE)=@@@%%%'
2879 _ACEOF
2880 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2881 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2882   *@@@%%%=?*=@@@%%%*)
2883     eval ac_cv_prog_make_${ac_make}_set=yes;;
2884   *)
2885     eval ac_cv_prog_make_${ac_make}_set=no;;
2886 esac
2887 rm -f conftest.make
2888 fi
2889 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2891 $as_echo "yes" >&6; }
2892   SET_MAKE=
2893 else
2894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2895 $as_echo "no" >&6; }
2896   SET_MAKE="MAKE=${MAKE-make}"
2897 fi
2898
2899 rm -rf .tst 2>/dev/null
2900 mkdir .tst 2>/dev/null
2901 if test -d .tst; then
2902   am__leading_dot=.
2903 else
2904   am__leading_dot=_
2905 fi
2906 rmdir .tst 2>/dev/null
2907
2908 # Check whether --enable-silent-rules was given.
2909 if test "${enable_silent_rules+set}" = set; then :
2910   enableval=$enable_silent_rules;
2911 fi
2912
2913 case $enable_silent_rules in # (((
2914   yes) AM_DEFAULT_VERBOSITY=0;;
2915    no) AM_DEFAULT_VERBOSITY=1;;
2916     *) AM_DEFAULT_VERBOSITY=1;;
2917 esac
2918 am_make=${MAKE-make}
2919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2920 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2921 if ${am_cv_make_support_nested_variables+:} false; then :
2922   $as_echo_n "(cached) " >&6
2923 else
2924   if $as_echo 'TRUE=$(BAR$(V))
2925 BAR0=false
2926 BAR1=true
2927 V=1
2928 am__doit:
2929         @$(TRUE)
2930 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2931   am_cv_make_support_nested_variables=yes
2932 else
2933   am_cv_make_support_nested_variables=no
2934 fi
2935 fi
2936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2937 $as_echo "$am_cv_make_support_nested_variables" >&6; }
2938 if test $am_cv_make_support_nested_variables = yes; then
2939     AM_V='$(V)'
2940   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2941 else
2942   AM_V=$AM_DEFAULT_VERBOSITY
2943   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2944 fi
2945 AM_BACKSLASH='\'
2946
2947 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2948   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2949   # is not polluted with repeated "-I."
2950   am__isrc=' -I$(srcdir)'
2951   # test to see if srcdir already configured
2952   if test -f $srcdir/config.status; then
2953     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2954   fi
2955 fi
2956
2957 # test whether we have cygpath
2958 if test -z "$CYGPATH_W"; then
2959   if (cygpath --version) >/dev/null 2>/dev/null; then
2960     CYGPATH_W='cygpath -w'
2961   else
2962     CYGPATH_W=echo
2963   fi
2964 fi
2965
2966
2967 # Define the identity of the package.
2968  PACKAGE='gas'
2969  VERSION='2.39.50'
2970
2971
2972 cat >>confdefs.h <<_ACEOF
2973 #define PACKAGE "$PACKAGE"
2974 _ACEOF
2975
2976
2977 cat >>confdefs.h <<_ACEOF
2978 #define VERSION "$VERSION"
2979 _ACEOF
2980
2981 # Some tools Automake needs.
2982
2983 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2984
2985
2986 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2987
2988
2989 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2990
2991
2992 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2993
2994
2995 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2996
2997 # For better backward compatibility.  To be removed once Automake 1.9.x
2998 # dies out for good.  For more background, see:
2999 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
3000 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
3001 mkdir_p='$(MKDIR_P)'
3002
3003 # We need awk for the "check" target (and possibly the TAP driver).  The
3004 # system "awk" is bad on some platforms.
3005 # Always define AMTAR for backward compatibility.  Yes, it's still used
3006 # in the wild :-(  We should find a proper way to deprecate it ...
3007 AMTAR='$${TAR-tar}'
3008
3009
3010 # We'll loop over all known methods to create a tar archive until one works.
3011 _am_tools='gnutar  pax cpio none'
3012
3013 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3014
3015
3016
3017
3018
3019
3020 # POSIX will say in a future version that running "rm -f" with no argument
3021 # is OK; and we want to be able to make that assumption in our Makefile
3022 # recipes.  So use an aggressive probe to check that the usage we want is
3023 # actually supported "in the wild" to an acceptable degree.
3024 # See automake bug#10828.
3025 # To make any issue more visible, cause the running configure to be aborted
3026 # by default if the 'rm' program in use doesn't match our expectations; the
3027 # user can still override this though.
3028 if rm -f && rm -fr && rm -rf; then : OK; else
3029   cat >&2 <<'END'
3030 Oops!
3031
3032 Your 'rm' program seems unable to run without file operands specified
3033 on the command line, even when the '-f' option is present.  This is contrary
3034 to the behaviour of most rm programs out there, and not conforming with
3035 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
3036
3037 Please tell bug-automake@gnu.org about your system, including the value
3038 of your $PATH and any error possibly output before this message.  This
3039 can help us improve future automake versions.
3040
3041 END
3042   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
3043     echo 'Configuration will proceed anyway, since you have set the' >&2
3044     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
3045     echo >&2
3046   else
3047     cat >&2 <<'END'
3048 Aborting the configuration process, to ensure you take notice of the issue.
3049
3050 You can download and install GNU coreutils to get an 'rm' implementation
3051 that behaves properly: <http://www.gnu.org/software/coreutils/>.
3052
3053 If you want to complete the configuration process using your problematic
3054 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
3055 to "yes", and re-run configure.
3056
3057 END
3058     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
3059   fi
3060 fi
3061
3062 # Check whether --enable-silent-rules was given.
3063 if test "${enable_silent_rules+set}" = set; then :
3064   enableval=$enable_silent_rules;
3065 fi
3066
3067 case $enable_silent_rules in # (((
3068   yes) AM_DEFAULT_VERBOSITY=0;;
3069    no) AM_DEFAULT_VERBOSITY=1;;
3070     *) AM_DEFAULT_VERBOSITY=0;;
3071 esac
3072 am_make=${MAKE-make}
3073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
3074 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
3075 if ${am_cv_make_support_nested_variables+:} false; then :
3076   $as_echo_n "(cached) " >&6
3077 else
3078   if $as_echo 'TRUE=$(BAR$(V))
3079 BAR0=false
3080 BAR1=true
3081 V=1
3082 am__doit:
3083         @$(TRUE)
3084 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
3085   am_cv_make_support_nested_variables=yes
3086 else
3087   am_cv_make_support_nested_variables=no
3088 fi
3089 fi
3090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
3091 $as_echo "$am_cv_make_support_nested_variables" >&6; }
3092 if test $am_cv_make_support_nested_variables = yes; then
3093     AM_V='$(V)'
3094   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
3095 else
3096   AM_V=$AM_DEFAULT_VERBOSITY
3097   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
3098 fi
3099 AM_BACKSLASH='\'
3100
3101
3102 ac_ext=c
3103 ac_cpp='$CPP $CPPFLAGS'
3104 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3105 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3106 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3107 if test -n "$ac_tool_prefix"; then
3108   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3109 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3111 $as_echo_n "checking for $ac_word... " >&6; }
3112 if ${ac_cv_prog_CC+:} false; then :
3113   $as_echo_n "(cached) " >&6
3114 else
3115   if test -n "$CC"; then
3116   ac_cv_prog_CC="$CC" # Let the user override the test.
3117 else
3118 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3119 for as_dir in $PATH
3120 do
3121   IFS=$as_save_IFS
3122   test -z "$as_dir" && as_dir=.
3123     for ac_exec_ext in '' $ac_executable_extensions; do
3124   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3125     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3126     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3127     break 2
3128   fi
3129 done
3130   done
3131 IFS=$as_save_IFS
3132
3133 fi
3134 fi
3135 CC=$ac_cv_prog_CC
3136 if test -n "$CC"; then
3137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3138 $as_echo "$CC" >&6; }
3139 else
3140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3141 $as_echo "no" >&6; }
3142 fi
3143
3144
3145 fi
3146 if test -z "$ac_cv_prog_CC"; then
3147   ac_ct_CC=$CC
3148   # Extract the first word of "gcc", so it can be a program name with args.
3149 set dummy gcc; ac_word=$2
3150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3151 $as_echo_n "checking for $ac_word... " >&6; }
3152 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3153   $as_echo_n "(cached) " >&6
3154 else
3155   if test -n "$ac_ct_CC"; then
3156   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3157 else
3158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3159 for as_dir in $PATH
3160 do
3161   IFS=$as_save_IFS
3162   test -z "$as_dir" && as_dir=.
3163     for ac_exec_ext in '' $ac_executable_extensions; do
3164   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3165     ac_cv_prog_ac_ct_CC="gcc"
3166     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3167     break 2
3168   fi
3169 done
3170   done
3171 IFS=$as_save_IFS
3172
3173 fi
3174 fi
3175 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3176 if test -n "$ac_ct_CC"; then
3177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3178 $as_echo "$ac_ct_CC" >&6; }
3179 else
3180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3181 $as_echo "no" >&6; }
3182 fi
3183
3184   if test "x$ac_ct_CC" = x; then
3185     CC=""
3186   else
3187     case $cross_compiling:$ac_tool_warned in
3188 yes:)
3189 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3190 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3191 ac_tool_warned=yes ;;
3192 esac
3193     CC=$ac_ct_CC
3194   fi
3195 else
3196   CC="$ac_cv_prog_CC"
3197 fi
3198
3199 if test -z "$CC"; then
3200           if test -n "$ac_tool_prefix"; then
3201     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3202 set dummy ${ac_tool_prefix}cc; ac_word=$2
3203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3204 $as_echo_n "checking for $ac_word... " >&6; }
3205 if ${ac_cv_prog_CC+:} false; then :
3206   $as_echo_n "(cached) " >&6
3207 else
3208   if test -n "$CC"; then
3209   ac_cv_prog_CC="$CC" # Let the user override the test.
3210 else
3211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3212 for as_dir in $PATH
3213 do
3214   IFS=$as_save_IFS
3215   test -z "$as_dir" && as_dir=.
3216     for ac_exec_ext in '' $ac_executable_extensions; do
3217   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3218     ac_cv_prog_CC="${ac_tool_prefix}cc"
3219     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3220     break 2
3221   fi
3222 done
3223   done
3224 IFS=$as_save_IFS
3225
3226 fi
3227 fi
3228 CC=$ac_cv_prog_CC
3229 if test -n "$CC"; then
3230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3231 $as_echo "$CC" >&6; }
3232 else
3233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3234 $as_echo "no" >&6; }
3235 fi
3236
3237
3238   fi
3239 fi
3240 if test -z "$CC"; then
3241   # Extract the first word of "cc", so it can be a program name with args.
3242 set dummy cc; ac_word=$2
3243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3244 $as_echo_n "checking for $ac_word... " >&6; }
3245 if ${ac_cv_prog_CC+:} false; then :
3246   $as_echo_n "(cached) " >&6
3247 else
3248   if test -n "$CC"; then
3249   ac_cv_prog_CC="$CC" # Let the user override the test.
3250 else
3251   ac_prog_rejected=no
3252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3253 for as_dir in $PATH
3254 do
3255   IFS=$as_save_IFS
3256   test -z "$as_dir" && as_dir=.
3257     for ac_exec_ext in '' $ac_executable_extensions; do
3258   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3259     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3260        ac_prog_rejected=yes
3261        continue
3262      fi
3263     ac_cv_prog_CC="cc"
3264     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3265     break 2
3266   fi
3267 done
3268   done
3269 IFS=$as_save_IFS
3270
3271 if test $ac_prog_rejected = yes; then
3272   # We found a bogon in the path, so make sure we never use it.
3273   set dummy $ac_cv_prog_CC
3274   shift
3275   if test $# != 0; then
3276     # We chose a different compiler from the bogus one.
3277     # However, it has the same basename, so the bogon will be chosen
3278     # first if we set CC to just the basename; use the full file name.
3279     shift
3280     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3281   fi
3282 fi
3283 fi
3284 fi
3285 CC=$ac_cv_prog_CC
3286 if test -n "$CC"; then
3287   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3288 $as_echo "$CC" >&6; }
3289 else
3290   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3291 $as_echo "no" >&6; }
3292 fi
3293
3294
3295 fi
3296 if test -z "$CC"; then
3297   if test -n "$ac_tool_prefix"; then
3298   for ac_prog in cl.exe
3299   do
3300     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3301 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3303 $as_echo_n "checking for $ac_word... " >&6; }
3304 if ${ac_cv_prog_CC+:} false; then :
3305   $as_echo_n "(cached) " >&6
3306 else
3307   if test -n "$CC"; then
3308   ac_cv_prog_CC="$CC" # Let the user override the test.
3309 else
3310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3311 for as_dir in $PATH
3312 do
3313   IFS=$as_save_IFS
3314   test -z "$as_dir" && as_dir=.
3315     for ac_exec_ext in '' $ac_executable_extensions; do
3316   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3317     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3318     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3319     break 2
3320   fi
3321 done
3322   done
3323 IFS=$as_save_IFS
3324
3325 fi
3326 fi
3327 CC=$ac_cv_prog_CC
3328 if test -n "$CC"; then
3329   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3330 $as_echo "$CC" >&6; }
3331 else
3332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3333 $as_echo "no" >&6; }
3334 fi
3335
3336
3337     test -n "$CC" && break
3338   done
3339 fi
3340 if test -z "$CC"; then
3341   ac_ct_CC=$CC
3342   for ac_prog in cl.exe
3343 do
3344   # Extract the first word of "$ac_prog", so it can be a program name with args.
3345 set dummy $ac_prog; ac_word=$2
3346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3347 $as_echo_n "checking for $ac_word... " >&6; }
3348 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3349   $as_echo_n "(cached) " >&6
3350 else
3351   if test -n "$ac_ct_CC"; then
3352   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3353 else
3354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3355 for as_dir in $PATH
3356 do
3357   IFS=$as_save_IFS
3358   test -z "$as_dir" && as_dir=.
3359     for ac_exec_ext in '' $ac_executable_extensions; do
3360   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3361     ac_cv_prog_ac_ct_CC="$ac_prog"
3362     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3363     break 2
3364   fi
3365 done
3366   done
3367 IFS=$as_save_IFS
3368
3369 fi
3370 fi
3371 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3372 if test -n "$ac_ct_CC"; then
3373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3374 $as_echo "$ac_ct_CC" >&6; }
3375 else
3376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3377 $as_echo "no" >&6; }
3378 fi
3379
3380
3381   test -n "$ac_ct_CC" && break
3382 done
3383
3384   if test "x$ac_ct_CC" = x; then
3385     CC=""
3386   else
3387     case $cross_compiling:$ac_tool_warned in
3388 yes:)
3389 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3390 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3391 ac_tool_warned=yes ;;
3392 esac
3393     CC=$ac_ct_CC
3394   fi
3395 fi
3396
3397 fi
3398
3399
3400 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3401 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3402 as_fn_error $? "no acceptable C compiler found in \$PATH
3403 See \`config.log' for more details" "$LINENO" 5; }
3404
3405 # Provide some information about the compiler.
3406 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3407 set X $ac_compile
3408 ac_compiler=$2
3409 for ac_option in --version -v -V -qversion; do
3410   { { ac_try="$ac_compiler $ac_option >&5"
3411 case "(($ac_try" in
3412   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3413   *) ac_try_echo=$ac_try;;
3414 esac
3415 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3416 $as_echo "$ac_try_echo"; } >&5
3417   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3418   ac_status=$?
3419   if test -s conftest.err; then
3420     sed '10a\
3421 ... rest of stderr output deleted ...
3422          10q' conftest.err >conftest.er1
3423     cat conftest.er1 >&5
3424   fi
3425   rm -f conftest.er1 conftest.err
3426   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3427   test $ac_status = 0; }
3428 done
3429
3430 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3431 /* end confdefs.h.  */
3432
3433 int
3434 main ()
3435 {
3436
3437   ;
3438   return 0;
3439 }
3440 _ACEOF
3441 ac_clean_files_save=$ac_clean_files
3442 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
3443 # Try to create an executable without -o first, disregard a.out.
3444 # It will help us diagnose broken compilers, and finding out an intuition
3445 # of exeext.
3446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3447 $as_echo_n "checking whether the C compiler works... " >&6; }
3448 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3449
3450 # The possible output files:
3451 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3452
3453 ac_rmfiles=
3454 for ac_file in $ac_files
3455 do
3456   case $ac_file in
3457     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3458     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3459   esac
3460 done
3461 rm -f $ac_rmfiles
3462
3463 if { { ac_try="$ac_link_default"
3464 case "(($ac_try" in
3465   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3466   *) ac_try_echo=$ac_try;;
3467 esac
3468 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3469 $as_echo "$ac_try_echo"; } >&5
3470   (eval "$ac_link_default") 2>&5
3471   ac_status=$?
3472   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3473   test $ac_status = 0; }; then :
3474   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3475 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3476 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3477 # so that the user can short-circuit this test for compilers unknown to
3478 # Autoconf.
3479 for ac_file in $ac_files ''
3480 do
3481   test -f "$ac_file" || continue
3482   case $ac_file in
3483     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3484         ;;
3485     [ab].out )
3486         # We found the default executable, but exeext='' is most
3487         # certainly right.
3488         break;;
3489     *.* )
3490         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3491         then :; else
3492            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3493         fi
3494         # We set ac_cv_exeext here because the later test for it is not
3495         # safe: cross compilers may not add the suffix if given an `-o'
3496         # argument, so we may need to know it at that point already.
3497         # Even if this section looks crufty: it has the advantage of
3498         # actually working.
3499         break;;
3500     * )
3501         break;;
3502   esac
3503 done
3504 test "$ac_cv_exeext" = no && ac_cv_exeext=
3505
3506 else
3507   ac_file=''
3508 fi
3509 if test -z "$ac_file"; then :
3510   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3511 $as_echo "no" >&6; }
3512 $as_echo "$as_me: failed program was:" >&5
3513 sed 's/^/| /' conftest.$ac_ext >&5
3514
3515 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3516 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3517 as_fn_error 77 "C compiler cannot create executables
3518 See \`config.log' for more details" "$LINENO" 5; }
3519 else
3520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3521 $as_echo "yes" >&6; }
3522 fi
3523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3524 $as_echo_n "checking for C compiler default output file name... " >&6; }
3525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3526 $as_echo "$ac_file" >&6; }
3527 ac_exeext=$ac_cv_exeext
3528
3529 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3530 ac_clean_files=$ac_clean_files_save
3531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3532 $as_echo_n "checking for suffix of executables... " >&6; }
3533 if { { ac_try="$ac_link"
3534 case "(($ac_try" in
3535   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3536   *) ac_try_echo=$ac_try;;
3537 esac
3538 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3539 $as_echo "$ac_try_echo"; } >&5
3540   (eval "$ac_link") 2>&5
3541   ac_status=$?
3542   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3543   test $ac_status = 0; }; then :
3544   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3545 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3546 # work properly (i.e., refer to `conftest.exe'), while it won't with
3547 # `rm'.
3548 for ac_file in conftest.exe conftest conftest.*; do
3549   test -f "$ac_file" || continue
3550   case $ac_file in
3551     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3552     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3553           break;;
3554     * ) break;;
3555   esac
3556 done
3557 else
3558   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3559 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3560 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3561 See \`config.log' for more details" "$LINENO" 5; }
3562 fi
3563 rm -f conftest conftest$ac_cv_exeext
3564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3565 $as_echo "$ac_cv_exeext" >&6; }
3566
3567 rm -f conftest.$ac_ext
3568 EXEEXT=$ac_cv_exeext
3569 ac_exeext=$EXEEXT
3570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3571 /* end confdefs.h.  */
3572 #include <stdio.h>
3573 int
3574 main ()
3575 {
3576 FILE *f = fopen ("conftest.out", "w");
3577  return ferror (f) || fclose (f) != 0;
3578
3579   ;
3580   return 0;
3581 }
3582 _ACEOF
3583 ac_clean_files="$ac_clean_files conftest.out"
3584 # Check that the compiler produces executables we can run.  If not, either
3585 # the compiler is broken, or we cross compile.
3586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3587 $as_echo_n "checking whether we are cross compiling... " >&6; }
3588 if test "$cross_compiling" != yes; then
3589   { { ac_try="$ac_link"
3590 case "(($ac_try" in
3591   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3592   *) ac_try_echo=$ac_try;;
3593 esac
3594 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3595 $as_echo "$ac_try_echo"; } >&5
3596   (eval "$ac_link") 2>&5
3597   ac_status=$?
3598   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3599   test $ac_status = 0; }
3600   if { ac_try='./conftest$ac_cv_exeext'
3601   { { case "(($ac_try" in
3602   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3603   *) ac_try_echo=$ac_try;;
3604 esac
3605 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3606 $as_echo "$ac_try_echo"; } >&5
3607   (eval "$ac_try") 2>&5
3608   ac_status=$?
3609   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3610   test $ac_status = 0; }; }; then
3611     cross_compiling=no
3612   else
3613     if test "$cross_compiling" = maybe; then
3614         cross_compiling=yes
3615     else
3616         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3617 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3618 as_fn_error $? "cannot run C compiled programs.
3619 If you meant to cross compile, use \`--host'.
3620 See \`config.log' for more details" "$LINENO" 5; }
3621     fi
3622   fi
3623 fi
3624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3625 $as_echo "$cross_compiling" >&6; }
3626
3627 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3628 ac_clean_files=$ac_clean_files_save
3629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3630 $as_echo_n "checking for suffix of object files... " >&6; }
3631 if ${ac_cv_objext+:} false; then :
3632   $as_echo_n "(cached) " >&6
3633 else
3634   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3635 /* end confdefs.h.  */
3636
3637 int
3638 main ()
3639 {
3640
3641   ;
3642   return 0;
3643 }
3644 _ACEOF
3645 rm -f conftest.o conftest.obj
3646 if { { ac_try="$ac_compile"
3647 case "(($ac_try" in
3648   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3649   *) ac_try_echo=$ac_try;;
3650 esac
3651 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3652 $as_echo "$ac_try_echo"; } >&5
3653   (eval "$ac_compile") 2>&5
3654   ac_status=$?
3655   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3656   test $ac_status = 0; }; then :
3657   for ac_file in conftest.o conftest.obj conftest.*; do
3658   test -f "$ac_file" || continue;
3659   case $ac_file in
3660     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3661     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3662        break;;
3663   esac
3664 done
3665 else
3666   $as_echo "$as_me: failed program was:" >&5
3667 sed 's/^/| /' conftest.$ac_ext >&5
3668
3669 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3670 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3671 as_fn_error $? "cannot compute suffix of object files: cannot compile
3672 See \`config.log' for more details" "$LINENO" 5; }
3673 fi
3674 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3675 fi
3676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3677 $as_echo "$ac_cv_objext" >&6; }
3678 OBJEXT=$ac_cv_objext
3679 ac_objext=$OBJEXT
3680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3681 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3682 if ${ac_cv_c_compiler_gnu+:} false; then :
3683   $as_echo_n "(cached) " >&6
3684 else
3685   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3686 /* end confdefs.h.  */
3687
3688 int
3689 main ()
3690 {
3691 #ifndef __GNUC__
3692        choke me
3693 #endif
3694
3695   ;
3696   return 0;
3697 }
3698 _ACEOF
3699 if ac_fn_c_try_compile "$LINENO"; then :
3700   ac_compiler_gnu=yes
3701 else
3702   ac_compiler_gnu=no
3703 fi
3704 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3705 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3706
3707 fi
3708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3709 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3710 if test $ac_compiler_gnu = yes; then
3711   GCC=yes
3712 else
3713   GCC=
3714 fi
3715 ac_test_CFLAGS=${CFLAGS+set}
3716 ac_save_CFLAGS=$CFLAGS
3717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3718 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3719 if ${ac_cv_prog_cc_g+:} false; then :
3720   $as_echo_n "(cached) " >&6
3721 else
3722   ac_save_c_werror_flag=$ac_c_werror_flag
3723    ac_c_werror_flag=yes
3724    ac_cv_prog_cc_g=no
3725    CFLAGS="-g"
3726    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3727 /* end confdefs.h.  */
3728
3729 int
3730 main ()
3731 {
3732
3733   ;
3734   return 0;
3735 }
3736 _ACEOF
3737 if ac_fn_c_try_compile "$LINENO"; then :
3738   ac_cv_prog_cc_g=yes
3739 else
3740   CFLAGS=""
3741       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3742 /* end confdefs.h.  */
3743
3744 int
3745 main ()
3746 {
3747
3748   ;
3749   return 0;
3750 }
3751 _ACEOF
3752 if ac_fn_c_try_compile "$LINENO"; then :
3753
3754 else
3755   ac_c_werror_flag=$ac_save_c_werror_flag
3756          CFLAGS="-g"
3757          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3758 /* end confdefs.h.  */
3759
3760 int
3761 main ()
3762 {
3763
3764   ;
3765   return 0;
3766 }
3767 _ACEOF
3768 if ac_fn_c_try_compile "$LINENO"; then :
3769   ac_cv_prog_cc_g=yes
3770 fi
3771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3772 fi
3773 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3774 fi
3775 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3776    ac_c_werror_flag=$ac_save_c_werror_flag
3777 fi
3778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3779 $as_echo "$ac_cv_prog_cc_g" >&6; }
3780 if test "$ac_test_CFLAGS" = set; then
3781   CFLAGS=$ac_save_CFLAGS
3782 elif test $ac_cv_prog_cc_g = yes; then
3783   if test "$GCC" = yes; then
3784     CFLAGS="-g -O2"
3785   else
3786     CFLAGS="-g"
3787   fi
3788 else
3789   if test "$GCC" = yes; then
3790     CFLAGS="-O2"
3791   else
3792     CFLAGS=
3793   fi
3794 fi
3795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3796 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3797 if ${ac_cv_prog_cc_c89+:} false; then :
3798   $as_echo_n "(cached) " >&6
3799 else
3800   ac_cv_prog_cc_c89=no
3801 ac_save_CC=$CC
3802 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3803 /* end confdefs.h.  */
3804 #include <stdarg.h>
3805 #include <stdio.h>
3806 struct stat;
3807 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3808 struct buf { int x; };
3809 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3810 static char *e (p, i)
3811      char **p;
3812      int i;
3813 {
3814   return p[i];
3815 }
3816 static char *f (char * (*g) (char **, int), char **p, ...)
3817 {
3818   char *s;
3819   va_list v;
3820   va_start (v,p);
3821   s = g (p, va_arg (v,int));
3822   va_end (v);
3823   return s;
3824 }
3825
3826 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3827    function prototypes and stuff, but not '\xHH' hex character constants.
3828    These don't provoke an error unfortunately, instead are silently treated
3829    as 'x'.  The following induces an error, until -std is added to get
3830    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3831    array size at least.  It's necessary to write '\x00'==0 to get something
3832    that's true only with -std.  */
3833 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3834
3835 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3836    inside strings and character constants.  */
3837 #define FOO(x) 'x'
3838 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3839
3840 int test (int i, double x);
3841 struct s1 {int (*f) (int a);};
3842 struct s2 {int (*f) (double a);};
3843 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3844 int argc;
3845 char **argv;
3846 int
3847 main ()
3848 {
3849 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3850   ;
3851   return 0;
3852 }
3853 _ACEOF
3854 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3855         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3856 do
3857   CC="$ac_save_CC $ac_arg"
3858   if ac_fn_c_try_compile "$LINENO"; then :
3859   ac_cv_prog_cc_c89=$ac_arg
3860 fi
3861 rm -f core conftest.err conftest.$ac_objext
3862   test "x$ac_cv_prog_cc_c89" != "xno" && break
3863 done
3864 rm -f conftest.$ac_ext
3865 CC=$ac_save_CC
3866
3867 fi
3868 # AC_CACHE_VAL
3869 case "x$ac_cv_prog_cc_c89" in
3870   x)
3871     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3872 $as_echo "none needed" >&6; } ;;
3873   xno)
3874     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3875 $as_echo "unsupported" >&6; } ;;
3876   *)
3877     CC="$CC $ac_cv_prog_cc_c89"
3878     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3879 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3880 esac
3881 if test "x$ac_cv_prog_cc_c89" != xno; then :
3882
3883 fi
3884
3885 ac_ext=c
3886 ac_cpp='$CPP $CPPFLAGS'
3887 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3888 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3889 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3890
3891 ac_ext=c
3892 ac_cpp='$CPP $CPPFLAGS'
3893 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3894 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3895 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3897 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3898 if ${am_cv_prog_cc_c_o+:} false; then :
3899   $as_echo_n "(cached) " >&6
3900 else
3901   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3902 /* end confdefs.h.  */
3903
3904 int
3905 main ()
3906 {
3907
3908   ;
3909   return 0;
3910 }
3911 _ACEOF
3912   # Make sure it works both with $CC and with simple cc.
3913   # Following AC_PROG_CC_C_O, we do the test twice because some
3914   # compilers refuse to overwrite an existing .o file with -o,
3915   # though they will create one.
3916   am_cv_prog_cc_c_o=yes
3917   for am_i in 1 2; do
3918     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3919    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3920    ac_status=$?
3921    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3922    (exit $ac_status); } \
3923          && test -f conftest2.$ac_objext; then
3924       : OK
3925     else
3926       am_cv_prog_cc_c_o=no
3927       break
3928     fi
3929   done
3930   rm -f core conftest*
3931   unset am_i
3932 fi
3933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3934 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3935 if test "$am_cv_prog_cc_c_o" != yes; then
3936    # Losing compiler, so override with the script.
3937    # FIXME: It is wrong to rewrite CC.
3938    # But if we don't then we get into trouble of one sort or another.
3939    # A longer-term fix would be to have automake use am__CC in this case,
3940    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3941    CC="$am_aux_dir/compile $CC"
3942 fi
3943 ac_ext=c
3944 ac_cpp='$CPP $CPPFLAGS'
3945 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3946 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3947 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3948
3949 DEPDIR="${am__leading_dot}deps"
3950
3951 ac_config_commands="$ac_config_commands depfiles"
3952
3953
3954 am_make=${MAKE-make}
3955 cat > confinc << 'END'
3956 am__doit:
3957         @echo this is the am__doit target
3958 .PHONY: am__doit
3959 END
3960 # If we don't find an include directive, just comment out the code.
3961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3962 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3963 am__include="#"
3964 am__quote=
3965 _am_result=none
3966 # First try GNU make style include.
3967 echo "include confinc" > confmf
3968 # Ignore all kinds of additional output from 'make'.
3969 case `$am_make -s -f confmf 2> /dev/null` in #(
3970 *the\ am__doit\ target*)
3971   am__include=include
3972   am__quote=
3973   _am_result=GNU
3974   ;;
3975 esac
3976 # Now try BSD make style include.
3977 if test "$am__include" = "#"; then
3978    echo '.include "confinc"' > confmf
3979    case `$am_make -s -f confmf 2> /dev/null` in #(
3980    *the\ am__doit\ target*)
3981      am__include=.include
3982      am__quote="\""
3983      _am_result=BSD
3984      ;;
3985    esac
3986 fi
3987
3988
3989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3990 $as_echo "$_am_result" >&6; }
3991 rm -f confinc confmf
3992
3993 # Check whether --enable-dependency-tracking was given.
3994 if test "${enable_dependency_tracking+set}" = set; then :
3995   enableval=$enable_dependency_tracking;
3996 fi
3997
3998 if test "x$enable_dependency_tracking" != xno; then
3999   am_depcomp="$ac_aux_dir/depcomp"
4000   AMDEPBACKSLASH='\'
4001   am__nodep='_no'
4002 fi
4003  if test "x$enable_dependency_tracking" != xno; then
4004   AMDEP_TRUE=
4005   AMDEP_FALSE='#'
4006 else
4007   AMDEP_TRUE='#'
4008   AMDEP_FALSE=
4009 fi
4010
4011
4012
4013 depcc="$CC"   am_compiler_list=
4014
4015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4016 $as_echo_n "checking dependency style of $depcc... " >&6; }
4017 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4018   $as_echo_n "(cached) " >&6
4019 else
4020   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4021   # We make a subdir and do the tests there.  Otherwise we can end up
4022   # making bogus files that we don't know about and never remove.  For
4023   # instance it was reported that on HP-UX the gcc test will end up
4024   # making a dummy file named 'D' -- because '-MD' means "put the output
4025   # in D".
4026   rm -rf conftest.dir
4027   mkdir conftest.dir
4028   # Copy depcomp to subdir because otherwise we won't find it if we're
4029   # using a relative directory.
4030   cp "$am_depcomp" conftest.dir
4031   cd conftest.dir
4032   # We will build objects and dependencies in a subdirectory because
4033   # it helps to detect inapplicable dependency modes.  For instance
4034   # both Tru64's cc and ICC support -MD to output dependencies as a
4035   # side effect of compilation, but ICC will put the dependencies in
4036   # the current directory while Tru64 will put them in the object
4037   # directory.
4038   mkdir sub
4039
4040   am_cv_CC_dependencies_compiler_type=none
4041   if test "$am_compiler_list" = ""; then
4042      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4043   fi
4044   am__universal=false
4045   case " $depcc " in #(
4046      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4047      esac
4048
4049   for depmode in $am_compiler_list; do
4050     # Setup a source with many dependencies, because some compilers
4051     # like to wrap large dependency lists on column 80 (with \), and
4052     # we should not choose a depcomp mode which is confused by this.
4053     #
4054     # We need to recreate these files for each test, as the compiler may
4055     # overwrite some of them when testing with obscure command lines.
4056     # This happens at least with the AIX C compiler.
4057     : > sub/conftest.c
4058     for i in 1 2 3 4 5 6; do
4059       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4060       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4061       # Solaris 10 /bin/sh.
4062       echo '/* dummy */' > sub/conftst$i.h
4063     done
4064     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4065
4066     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4067     # mode.  It turns out that the SunPro C++ compiler does not properly
4068     # handle '-M -o', and we need to detect this.  Also, some Intel
4069     # versions had trouble with output in subdirs.
4070     am__obj=sub/conftest.${OBJEXT-o}
4071     am__minus_obj="-o $am__obj"
4072     case $depmode in
4073     gcc)
4074       # This depmode causes a compiler race in universal mode.
4075       test "$am__universal" = false || continue
4076       ;;
4077     nosideeffect)
4078       # After this tag, mechanisms are not by side-effect, so they'll
4079       # only be used when explicitly requested.
4080       if test "x$enable_dependency_tracking" = xyes; then
4081         continue
4082       else
4083         break
4084       fi
4085       ;;
4086     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4087       # This compiler won't grok '-c -o', but also, the minuso test has
4088       # not run yet.  These depmodes are late enough in the game, and
4089       # so weak that their functioning should not be impacted.
4090       am__obj=conftest.${OBJEXT-o}
4091       am__minus_obj=
4092       ;;
4093     none) break ;;
4094     esac
4095     if depmode=$depmode \
4096        source=sub/conftest.c object=$am__obj \
4097        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4098        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4099          >/dev/null 2>conftest.err &&
4100        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4101        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4102        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4103        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4104       # icc doesn't choke on unknown options, it will just issue warnings
4105       # or remarks (even with -Werror).  So we grep stderr for any message
4106       # that says an option was ignored or not supported.
4107       # When given -MP, icc 7.0 and 7.1 complain thusly:
4108       #   icc: Command line warning: ignoring option '-M'; no argument required
4109       # The diagnosis changed in icc 8.0:
4110       #   icc: Command line remark: option '-MP' not supported
4111       if (grep 'ignoring option' conftest.err ||
4112           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4113         am_cv_CC_dependencies_compiler_type=$depmode
4114         break
4115       fi
4116     fi
4117   done
4118
4119   cd ..
4120   rm -rf conftest.dir
4121 else
4122   am_cv_CC_dependencies_compiler_type=none
4123 fi
4124
4125 fi
4126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4127 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4128 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4129
4130  if
4131   test "x$enable_dependency_tracking" != xno \
4132   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4133   am__fastdepCC_TRUE=
4134   am__fastdepCC_FALSE='#'
4135 else
4136   am__fastdepCC_TRUE='#'
4137   am__fastdepCC_FALSE=
4138 fi
4139
4140
4141
4142 ac_ext=c
4143 ac_cpp='$CPP $CPPFLAGS'
4144 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4145 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4146 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4148 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4149 # On Suns, sometimes $CPP names a directory.
4150 if test -n "$CPP" && test -d "$CPP"; then
4151   CPP=
4152 fi
4153 if test -z "$CPP"; then
4154   if ${ac_cv_prog_CPP+:} false; then :
4155   $as_echo_n "(cached) " >&6
4156 else
4157       # Double quotes because CPP needs to be expanded
4158     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4159     do
4160       ac_preproc_ok=false
4161 for ac_c_preproc_warn_flag in '' yes
4162 do
4163   # Use a header file that comes with gcc, so configuring glibc
4164   # with a fresh cross-compiler works.
4165   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4166   # <limits.h> exists even on freestanding compilers.
4167   # On the NeXT, cc -E runs the code through the compiler's parser,
4168   # not just through cpp. "Syntax error" is here to catch this case.
4169   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4170 /* end confdefs.h.  */
4171 #ifdef __STDC__
4172 # include <limits.h>
4173 #else
4174 # include <assert.h>
4175 #endif
4176                      Syntax error
4177 _ACEOF
4178 if ac_fn_c_try_cpp "$LINENO"; then :
4179
4180 else
4181   # Broken: fails on valid input.
4182 continue
4183 fi
4184 rm -f conftest.err conftest.i conftest.$ac_ext
4185
4186   # OK, works on sane cases.  Now check whether nonexistent headers
4187   # can be detected and how.
4188   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4189 /* end confdefs.h.  */
4190 #include <ac_nonexistent.h>
4191 _ACEOF
4192 if ac_fn_c_try_cpp "$LINENO"; then :
4193   # Broken: success on invalid input.
4194 continue
4195 else
4196   # Passes both tests.
4197 ac_preproc_ok=:
4198 break
4199 fi
4200 rm -f conftest.err conftest.i conftest.$ac_ext
4201
4202 done
4203 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4204 rm -f conftest.i conftest.err conftest.$ac_ext
4205 if $ac_preproc_ok; then :
4206   break
4207 fi
4208
4209     done
4210     ac_cv_prog_CPP=$CPP
4211
4212 fi
4213   CPP=$ac_cv_prog_CPP
4214 else
4215   ac_cv_prog_CPP=$CPP
4216 fi
4217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4218 $as_echo "$CPP" >&6; }
4219 ac_preproc_ok=false
4220 for ac_c_preproc_warn_flag in '' yes
4221 do
4222   # Use a header file that comes with gcc, so configuring glibc
4223   # with a fresh cross-compiler works.
4224   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4225   # <limits.h> exists even on freestanding compilers.
4226   # On the NeXT, cc -E runs the code through the compiler's parser,
4227   # not just through cpp. "Syntax error" is here to catch this case.
4228   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4229 /* end confdefs.h.  */
4230 #ifdef __STDC__
4231 # include <limits.h>
4232 #else
4233 # include <assert.h>
4234 #endif
4235                      Syntax error
4236 _ACEOF
4237 if ac_fn_c_try_cpp "$LINENO"; then :
4238
4239 else
4240   # Broken: fails on valid input.
4241 continue
4242 fi
4243 rm -f conftest.err conftest.i conftest.$ac_ext
4244
4245   # OK, works on sane cases.  Now check whether nonexistent headers
4246   # can be detected and how.
4247   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4248 /* end confdefs.h.  */
4249 #include <ac_nonexistent.h>
4250 _ACEOF
4251 if ac_fn_c_try_cpp "$LINENO"; then :
4252   # Broken: success on invalid input.
4253 continue
4254 else
4255   # Passes both tests.
4256 ac_preproc_ok=:
4257 break
4258 fi
4259 rm -f conftest.err conftest.i conftest.$ac_ext
4260
4261 done
4262 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4263 rm -f conftest.i conftest.err conftest.$ac_ext
4264 if $ac_preproc_ok; then :
4265
4266 else
4267   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4268 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4269 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
4270 See \`config.log' for more details" "$LINENO" 5; }
4271 fi
4272
4273 ac_ext=c
4274 ac_cpp='$CPP $CPPFLAGS'
4275 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4276 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4277 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4278
4279
4280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4281 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4282 if ${ac_cv_path_GREP+:} false; then :
4283   $as_echo_n "(cached) " >&6
4284 else
4285   if test -z "$GREP"; then
4286   ac_path_GREP_found=false
4287   # Loop through the user's path and test for each of PROGNAME-LIST
4288   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4289 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4290 do
4291   IFS=$as_save_IFS
4292   test -z "$as_dir" && as_dir=.
4293     for ac_prog in grep ggrep; do
4294     for ac_exec_ext in '' $ac_executable_extensions; do
4295       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4296       as_fn_executable_p "$ac_path_GREP" || continue
4297 # Check for GNU ac_path_GREP and select it if it is found.
4298   # Check for GNU $ac_path_GREP
4299 case `"$ac_path_GREP" --version 2>&1` in
4300 *GNU*)
4301   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4302 *)
4303   ac_count=0
4304   $as_echo_n 0123456789 >"conftest.in"
4305   while :
4306   do
4307     cat "conftest.in" "conftest.in" >"conftest.tmp"
4308     mv "conftest.tmp" "conftest.in"
4309     cp "conftest.in" "conftest.nl"
4310     $as_echo 'GREP' >> "conftest.nl"
4311     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4312     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4313     as_fn_arith $ac_count + 1 && ac_count=$as_val
4314     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4315       # Best one so far, save it but keep looking for a better one
4316       ac_cv_path_GREP="$ac_path_GREP"
4317       ac_path_GREP_max=$ac_count
4318     fi
4319     # 10*(2^10) chars as input seems more than enough
4320     test $ac_count -gt 10 && break
4321   done
4322   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4323 esac
4324
4325       $ac_path_GREP_found && break 3
4326     done
4327   done
4328   done
4329 IFS=$as_save_IFS
4330   if test -z "$ac_cv_path_GREP"; then
4331     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4332   fi
4333 else
4334   ac_cv_path_GREP=$GREP
4335 fi
4336
4337 fi
4338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4339 $as_echo "$ac_cv_path_GREP" >&6; }
4340  GREP="$ac_cv_path_GREP"
4341
4342
4343 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4344 $as_echo_n "checking for egrep... " >&6; }
4345 if ${ac_cv_path_EGREP+:} false; then :
4346   $as_echo_n "(cached) " >&6
4347 else
4348   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4349    then ac_cv_path_EGREP="$GREP -E"
4350    else
4351      if test -z "$EGREP"; then
4352   ac_path_EGREP_found=false
4353   # Loop through the user's path and test for each of PROGNAME-LIST
4354   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4355 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4356 do
4357   IFS=$as_save_IFS
4358   test -z "$as_dir" && as_dir=.
4359     for ac_prog in egrep; do
4360     for ac_exec_ext in '' $ac_executable_extensions; do
4361       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4362       as_fn_executable_p "$ac_path_EGREP" || continue
4363 # Check for GNU ac_path_EGREP and select it if it is found.
4364   # Check for GNU $ac_path_EGREP
4365 case `"$ac_path_EGREP" --version 2>&1` in
4366 *GNU*)
4367   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4368 *)
4369   ac_count=0
4370   $as_echo_n 0123456789 >"conftest.in"
4371   while :
4372   do
4373     cat "conftest.in" "conftest.in" >"conftest.tmp"
4374     mv "conftest.tmp" "conftest.in"
4375     cp "conftest.in" "conftest.nl"
4376     $as_echo 'EGREP' >> "conftest.nl"
4377     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4378     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4379     as_fn_arith $ac_count + 1 && ac_count=$as_val
4380     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4381       # Best one so far, save it but keep looking for a better one
4382       ac_cv_path_EGREP="$ac_path_EGREP"
4383       ac_path_EGREP_max=$ac_count
4384     fi
4385     # 10*(2^10) chars as input seems more than enough
4386     test $ac_count -gt 10 && break
4387   done
4388   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4389 esac
4390
4391       $ac_path_EGREP_found && break 3
4392     done
4393   done
4394   done
4395 IFS=$as_save_IFS
4396   if test -z "$ac_cv_path_EGREP"; then
4397     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4398   fi
4399 else
4400   ac_cv_path_EGREP=$EGREP
4401 fi
4402
4403    fi
4404 fi
4405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4406 $as_echo "$ac_cv_path_EGREP" >&6; }
4407  EGREP="$ac_cv_path_EGREP"
4408
4409
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4411 $as_echo_n "checking for ANSI C header files... " >&6; }
4412 if ${ac_cv_header_stdc+:} false; then :
4413   $as_echo_n "(cached) " >&6
4414 else
4415   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4416 /* end confdefs.h.  */
4417 #include <stdlib.h>
4418 #include <stdarg.h>
4419 #include <string.h>
4420 #include <float.h>
4421
4422 int
4423 main ()
4424 {
4425
4426   ;
4427   return 0;
4428 }
4429 _ACEOF
4430 if ac_fn_c_try_compile "$LINENO"; then :
4431   ac_cv_header_stdc=yes
4432 else
4433   ac_cv_header_stdc=no
4434 fi
4435 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4436
4437 if test $ac_cv_header_stdc = yes; then
4438   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4439   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4440 /* end confdefs.h.  */
4441 #include <string.h>
4442
4443 _ACEOF
4444 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4445   $EGREP "memchr" >/dev/null 2>&1; then :
4446
4447 else
4448   ac_cv_header_stdc=no
4449 fi
4450 rm -f conftest*
4451
4452 fi
4453
4454 if test $ac_cv_header_stdc = yes; then
4455   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4456   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4457 /* end confdefs.h.  */
4458 #include <stdlib.h>
4459
4460 _ACEOF
4461 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4462   $EGREP "free" >/dev/null 2>&1; then :
4463
4464 else
4465   ac_cv_header_stdc=no
4466 fi
4467 rm -f conftest*
4468
4469 fi
4470
4471 if test $ac_cv_header_stdc = yes; then
4472   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4473   if test "$cross_compiling" = yes; then :
4474   :
4475 else
4476   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4477 /* end confdefs.h.  */
4478 #include <ctype.h>
4479 #include <stdlib.h>
4480 #if ((' ' & 0x0FF) == 0x020)
4481 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4482 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4483 #else
4484 # define ISLOWER(c) \
4485                    (('a' <= (c) && (c) <= 'i') \
4486                      || ('j' <= (c) && (c) <= 'r') \
4487                      || ('s' <= (c) && (c) <= 'z'))
4488 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4489 #endif
4490
4491 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4492 int
4493 main ()
4494 {
4495   int i;
4496   for (i = 0; i < 256; i++)
4497     if (XOR (islower (i), ISLOWER (i))
4498         || toupper (i) != TOUPPER (i))
4499       return 2;
4500   return 0;
4501 }
4502 _ACEOF
4503 if ac_fn_c_try_run "$LINENO"; then :
4504
4505 else
4506   ac_cv_header_stdc=no
4507 fi
4508 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4509   conftest.$ac_objext conftest.beam conftest.$ac_ext
4510 fi
4511
4512 fi
4513 fi
4514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4515 $as_echo "$ac_cv_header_stdc" >&6; }
4516 if test $ac_cv_header_stdc = yes; then
4517
4518 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4519
4520 fi
4521
4522 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4523 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4524                   inttypes.h stdint.h unistd.h
4525 do :
4526   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4527 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4528 "
4529 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
4530   cat >>confdefs.h <<_ACEOF
4531 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4532 _ACEOF
4533
4534 fi
4535
4536 done
4537
4538
4539
4540   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4541 if test "x$ac_cv_header_minix_config_h" = xyes; then :
4542   MINIX=yes
4543 else
4544   MINIX=
4545 fi
4546
4547
4548   if test "$MINIX" = yes; then
4549
4550 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4551
4552
4553 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4554
4555
4556 $as_echo "#define _MINIX 1" >>confdefs.h
4557
4558   fi
4559
4560
4561   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4562 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4563 if ${ac_cv_safe_to_define___extensions__+:} false; then :
4564   $as_echo_n "(cached) " >&6
4565 else
4566   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4567 /* end confdefs.h.  */
4568
4569 #         define __EXTENSIONS__ 1
4570           $ac_includes_default
4571 int
4572 main ()
4573 {
4574
4575   ;
4576   return 0;
4577 }
4578 _ACEOF
4579 if ac_fn_c_try_compile "$LINENO"; then :
4580   ac_cv_safe_to_define___extensions__=yes
4581 else
4582   ac_cv_safe_to_define___extensions__=no
4583 fi
4584 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4585 fi
4586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4587 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4588   test $ac_cv_safe_to_define___extensions__ = yes &&
4589     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4590
4591   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4592
4593   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4594
4595   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4596
4597   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4598
4599
4600
4601
4602
4603 case `pwd` in
4604   *\ * | *\     *)
4605     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4606 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4607 esac
4608
4609
4610
4611 macro_version='2.2.7a'
4612 macro_revision='1.3134'
4613
4614
4615
4616
4617
4618
4619
4620
4621
4622
4623
4624
4625
4626 ltmain="$ac_aux_dir/ltmain.sh"
4627
4628 # Backslashify metacharacters that are still active within
4629 # double-quoted strings.
4630 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4631
4632 # Same as above, but do not quote variable references.
4633 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4634
4635 # Sed substitution to delay expansion of an escaped shell variable in a
4636 # double_quote_subst'ed string.
4637 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4638
4639 # Sed substitution to delay expansion of an escaped single quote.
4640 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4641
4642 # Sed substitution to avoid accidental globbing in evaled expressions
4643 no_glob_subst='s/\*/\\\*/g'
4644
4645 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4646 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4647 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4648
4649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4650 $as_echo_n "checking how to print strings... " >&6; }
4651 # Test print first, because it will be a builtin if present.
4652 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4653    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4654   ECHO='print -r --'
4655 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4656   ECHO='printf %s\n'
4657 else
4658   # Use this function as a fallback that always works.
4659   func_fallback_echo ()
4660   {
4661     eval 'cat <<_LTECHO_EOF
4662 $1
4663 _LTECHO_EOF'
4664   }
4665   ECHO='func_fallback_echo'
4666 fi
4667
4668 # func_echo_all arg...
4669 # Invoke $ECHO with all args, space-separated.
4670 func_echo_all ()
4671 {
4672     $ECHO ""
4673 }
4674
4675 case "$ECHO" in
4676   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4677 $as_echo "printf" >&6; } ;;
4678   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4679 $as_echo "print -r" >&6; } ;;
4680   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4681 $as_echo "cat" >&6; } ;;
4682 esac
4683
4684
4685
4686
4687
4688
4689
4690
4691
4692
4693
4694
4695
4696
4697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4698 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4699 if ${ac_cv_path_SED+:} false; then :
4700   $as_echo_n "(cached) " >&6
4701 else
4702             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4703      for ac_i in 1 2 3 4 5 6 7; do
4704        ac_script="$ac_script$as_nl$ac_script"
4705      done
4706      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4707      { ac_script=; unset ac_script;}
4708      if test -z "$SED"; then
4709   ac_path_SED_found=false
4710   # Loop through the user's path and test for each of PROGNAME-LIST
4711   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4712 for as_dir in $PATH
4713 do
4714   IFS=$as_save_IFS
4715   test -z "$as_dir" && as_dir=.
4716     for ac_prog in sed gsed; do
4717     for ac_exec_ext in '' $ac_executable_extensions; do
4718       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4719       as_fn_executable_p "$ac_path_SED" || continue
4720 # Check for GNU ac_path_SED and select it if it is found.
4721   # Check for GNU $ac_path_SED
4722 case `"$ac_path_SED" --version 2>&1` in
4723 *GNU*)
4724   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4725 *)
4726   ac_count=0
4727   $as_echo_n 0123456789 >"conftest.in"
4728   while :
4729   do
4730     cat "conftest.in" "conftest.in" >"conftest.tmp"
4731     mv "conftest.tmp" "conftest.in"
4732     cp "conftest.in" "conftest.nl"
4733     $as_echo '' >> "conftest.nl"
4734     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4735     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4736     as_fn_arith $ac_count + 1 && ac_count=$as_val
4737     if test $ac_count -gt ${ac_path_SED_max-0}; then
4738       # Best one so far, save it but keep looking for a better one
4739       ac_cv_path_SED="$ac_path_SED"
4740       ac_path_SED_max=$ac_count
4741     fi
4742     # 10*(2^10) chars as input seems more than enough
4743     test $ac_count -gt 10 && break
4744   done
4745   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4746 esac
4747
4748       $ac_path_SED_found && break 3
4749     done
4750   done
4751   done
4752 IFS=$as_save_IFS
4753   if test -z "$ac_cv_path_SED"; then
4754     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4755   fi
4756 else
4757   ac_cv_path_SED=$SED
4758 fi
4759
4760 fi
4761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4762 $as_echo "$ac_cv_path_SED" >&6; }
4763  SED="$ac_cv_path_SED"
4764   rm -f conftest.sed
4765
4766 test -z "$SED" && SED=sed
4767 Xsed="$SED -e 1s/^X//"
4768
4769
4770
4771
4772
4773
4774
4775
4776
4777
4778
4779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4780 $as_echo_n "checking for fgrep... " >&6; }
4781 if ${ac_cv_path_FGREP+:} false; then :
4782   $as_echo_n "(cached) " >&6
4783 else
4784   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4785    then ac_cv_path_FGREP="$GREP -F"
4786    else
4787      if test -z "$FGREP"; then
4788   ac_path_FGREP_found=false
4789   # Loop through the user's path and test for each of PROGNAME-LIST
4790   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4791 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4792 do
4793   IFS=$as_save_IFS
4794   test -z "$as_dir" && as_dir=.
4795     for ac_prog in fgrep; do
4796     for ac_exec_ext in '' $ac_executable_extensions; do
4797       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4798       as_fn_executable_p "$ac_path_FGREP" || continue
4799 # Check for GNU ac_path_FGREP and select it if it is found.
4800   # Check for GNU $ac_path_FGREP
4801 case `"$ac_path_FGREP" --version 2>&1` in
4802 *GNU*)
4803   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4804 *)
4805   ac_count=0
4806   $as_echo_n 0123456789 >"conftest.in"
4807   while :
4808   do
4809     cat "conftest.in" "conftest.in" >"conftest.tmp"
4810     mv "conftest.tmp" "conftest.in"
4811     cp "conftest.in" "conftest.nl"
4812     $as_echo 'FGREP' >> "conftest.nl"
4813     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4814     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4815     as_fn_arith $ac_count + 1 && ac_count=$as_val
4816     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4817       # Best one so far, save it but keep looking for a better one
4818       ac_cv_path_FGREP="$ac_path_FGREP"
4819       ac_path_FGREP_max=$ac_count
4820     fi
4821     # 10*(2^10) chars as input seems more than enough
4822     test $ac_count -gt 10 && break
4823   done
4824   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4825 esac
4826
4827       $ac_path_FGREP_found && break 3
4828     done
4829   done
4830   done
4831 IFS=$as_save_IFS
4832   if test -z "$ac_cv_path_FGREP"; then
4833     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4834   fi
4835 else
4836   ac_cv_path_FGREP=$FGREP
4837 fi
4838
4839    fi
4840 fi
4841 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4842 $as_echo "$ac_cv_path_FGREP" >&6; }
4843  FGREP="$ac_cv_path_FGREP"
4844
4845
4846 test -z "$GREP" && GREP=grep
4847
4848
4849
4850
4851
4852
4853
4854
4855
4856
4857
4858
4859
4860
4861
4862
4863
4864
4865
4866 # Check whether --with-gnu-ld was given.
4867 if test "${with_gnu_ld+set}" = set; then :
4868   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4869 else
4870   with_gnu_ld=no
4871 fi
4872
4873 ac_prog=ld
4874 if test "$GCC" = yes; then
4875   # Check if gcc -print-prog-name=ld gives a path.
4876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4877 $as_echo_n "checking for ld used by $CC... " >&6; }
4878   case $host in
4879   *-*-mingw*)
4880     # gcc leaves a trailing carriage return which upsets mingw
4881     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4882   *)
4883     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4884   esac
4885   case $ac_prog in
4886     # Accept absolute paths.
4887     [\\/]* | ?:[\\/]*)
4888       re_direlt='/[^/][^/]*/\.\./'
4889       # Canonicalize the pathname of ld
4890       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4891       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4892         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4893       done
4894       test -z "$LD" && LD="$ac_prog"
4895       ;;
4896   "")
4897     # If it fails, then pretend we aren't using GCC.
4898     ac_prog=ld
4899     ;;
4900   *)
4901     # If it is relative, then search for the first ld in PATH.
4902     with_gnu_ld=unknown
4903     ;;
4904   esac
4905 elif test "$with_gnu_ld" = yes; then
4906   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4907 $as_echo_n "checking for GNU ld... " >&6; }
4908 else
4909   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4910 $as_echo_n "checking for non-GNU ld... " >&6; }
4911 fi
4912 if ${lt_cv_path_LD+:} false; then :
4913   $as_echo_n "(cached) " >&6
4914 else
4915   if test -z "$LD"; then
4916   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4917   for ac_dir in $PATH; do
4918     IFS="$lt_save_ifs"
4919     test -z "$ac_dir" && ac_dir=.
4920     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4921       lt_cv_path_LD="$ac_dir/$ac_prog"
4922       # Check to see if the program is GNU ld.  I'd rather use --version,
4923       # but apparently some variants of GNU ld only accept -v.
4924       # Break only if it was the GNU/non-GNU ld that we prefer.
4925       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4926       *GNU* | *'with BFD'*)
4927         test "$with_gnu_ld" != no && break
4928         ;;
4929       *)
4930         test "$with_gnu_ld" != yes && break
4931         ;;
4932       esac
4933     fi
4934   done
4935   IFS="$lt_save_ifs"
4936 else
4937   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4938 fi
4939 fi
4940
4941 LD="$lt_cv_path_LD"
4942 if test -n "$LD"; then
4943   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4944 $as_echo "$LD" >&6; }
4945 else
4946   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4947 $as_echo "no" >&6; }
4948 fi
4949 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
4950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4951 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4952 if ${lt_cv_prog_gnu_ld+:} false; then :
4953   $as_echo_n "(cached) " >&6
4954 else
4955   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4956 case `$LD -v 2>&1 </dev/null` in
4957 *GNU* | *'with BFD'*)
4958   lt_cv_prog_gnu_ld=yes
4959   ;;
4960 *)
4961   lt_cv_prog_gnu_ld=no
4962   ;;
4963 esac
4964 fi
4965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4966 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4967 with_gnu_ld=$lt_cv_prog_gnu_ld
4968
4969
4970
4971
4972
4973
4974
4975
4976
4977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4978 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4979 if ${lt_cv_path_NM+:} false; then :
4980   $as_echo_n "(cached) " >&6
4981 else
4982   if test -n "$NM"; then
4983    # Let the user override the nm to test.
4984    lt_nm_to_check="$NM"
4985  else
4986    lt_nm_to_check="${ac_tool_prefix}nm"
4987    if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4988      lt_nm_to_check="$lt_nm_to_check nm"
4989    fi
4990  fi
4991  for lt_tmp_nm in "$lt_nm_to_check"; do
4992    lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4993    for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4994      IFS="$lt_save_ifs"
4995      test -z "$ac_dir" && ac_dir=.
4996      # Strip out any user-provided options from the nm to test twice,
4997      # the first time to test to see if nm (rather than its options) has
4998      # an explicit path, the second time to yield a file which can be
4999      # nm'ed itself.
5000      tmp_nm_path="`$ECHO "$lt_tmp_nm" | sed 's, -.*$,,'`"
5001      case "$tmp_nm_path" in
5002      */*|*\\*) tmp_nm="$lt_tmp_nm";;
5003      *) tmp_nm="$ac_dir/$lt_tmp_nm";;
5004      esac
5005      tmp_nm_to_nm="`$ECHO "$tmp_nm" | sed 's, -.*$,,'`"
5006      if test -f "$tmp_nm_to_nm" || test -f "$tmp_nm_to_nm$ac_exeext" ; then
5007        # Check to see if the nm accepts a BSD-compat flag.
5008        # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5009        #   nm: unknown option "B" ignored
5010        case `"$tmp_nm" -B "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
5011        *$tmp_nm*) lt_cv_path_NM="$tmp_nm -B"
5012          break
5013          ;;
5014        *)
5015          case `"$tmp_nm" -p "$tmp_nm_to_nm" 2>&1 | grep -v '^ *$' | sed '1q'` in
5016          *$tmp_nm*)
5017            lt_cv_path_NM="$tmp_nm -p"
5018            break
5019            ;;
5020          *)
5021            lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5022            continue # so that we can try to find one that supports BSD flags
5023            ;;
5024          esac
5025          ;;
5026        esac
5027      fi
5028    done
5029    IFS="$lt_save_ifs"
5030  done
5031  : ${lt_cv_path_NM=no}
5032 fi
5033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5034 $as_echo "$lt_cv_path_NM" >&6; }
5035 if test "$lt_cv_path_NM" != "no"; then
5036   NM="$lt_cv_path_NM"
5037 else
5038   # Didn't find any BSD compatible name lister, look for dumpbin.
5039   if test -n "$DUMPBIN"; then :
5040     # Let the user override the test.
5041   else
5042     if test -n "$ac_tool_prefix"; then
5043   for ac_prog in dumpbin "link -dump"
5044   do
5045     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5046 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5048 $as_echo_n "checking for $ac_word... " >&6; }
5049 if ${ac_cv_prog_DUMPBIN+:} false; then :
5050   $as_echo_n "(cached) " >&6
5051 else
5052   if test -n "$DUMPBIN"; then
5053   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5054 else
5055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5056 for as_dir in $PATH
5057 do
5058   IFS=$as_save_IFS
5059   test -z "$as_dir" && as_dir=.
5060     for ac_exec_ext in '' $ac_executable_extensions; do
5061   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5062     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5063     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5064     break 2
5065   fi
5066 done
5067   done
5068 IFS=$as_save_IFS
5069
5070 fi
5071 fi
5072 DUMPBIN=$ac_cv_prog_DUMPBIN
5073 if test -n "$DUMPBIN"; then
5074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5075 $as_echo "$DUMPBIN" >&6; }
5076 else
5077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5078 $as_echo "no" >&6; }
5079 fi
5080
5081
5082     test -n "$DUMPBIN" && break
5083   done
5084 fi
5085 if test -z "$DUMPBIN"; then
5086   ac_ct_DUMPBIN=$DUMPBIN
5087   for ac_prog in dumpbin "link -dump"
5088 do
5089   # Extract the first word of "$ac_prog", so it can be a program name with args.
5090 set dummy $ac_prog; ac_word=$2
5091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5092 $as_echo_n "checking for $ac_word... " >&6; }
5093 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5094   $as_echo_n "(cached) " >&6
5095 else
5096   if test -n "$ac_ct_DUMPBIN"; then
5097   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5098 else
5099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5100 for as_dir in $PATH
5101 do
5102   IFS=$as_save_IFS
5103   test -z "$as_dir" && as_dir=.
5104     for ac_exec_ext in '' $ac_executable_extensions; do
5105   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5106     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5107     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5108     break 2
5109   fi
5110 done
5111   done
5112 IFS=$as_save_IFS
5113
5114 fi
5115 fi
5116 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5117 if test -n "$ac_ct_DUMPBIN"; then
5118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5119 $as_echo "$ac_ct_DUMPBIN" >&6; }
5120 else
5121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5122 $as_echo "no" >&6; }
5123 fi
5124
5125
5126   test -n "$ac_ct_DUMPBIN" && break
5127 done
5128
5129   if test "x$ac_ct_DUMPBIN" = x; then
5130     DUMPBIN=":"
5131   else
5132     case $cross_compiling:$ac_tool_warned in
5133 yes:)
5134 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5135 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5136 ac_tool_warned=yes ;;
5137 esac
5138     DUMPBIN=$ac_ct_DUMPBIN
5139   fi
5140 fi
5141
5142     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5143     *COFF*)
5144       DUMPBIN="$DUMPBIN -symbols"
5145       ;;
5146     *)
5147       DUMPBIN=:
5148       ;;
5149     esac
5150   fi
5151
5152   if test "$DUMPBIN" != ":"; then
5153     NM="$DUMPBIN"
5154   fi
5155 fi
5156 test -z "$NM" && NM=nm
5157
5158
5159
5160
5161
5162
5163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5164 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5165 if ${lt_cv_nm_interface+:} false; then :
5166   $as_echo_n "(cached) " >&6
5167 else
5168   lt_cv_nm_interface="BSD nm"
5169   echo "int some_variable = 0;" > conftest.$ac_ext
5170   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5171   (eval "$ac_compile" 2>conftest.err)
5172   cat conftest.err >&5
5173   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5174   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5175   cat conftest.err >&5
5176   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5177   cat conftest.out >&5
5178   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5179     lt_cv_nm_interface="MS dumpbin"
5180   fi
5181   rm -f conftest*
5182 fi
5183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5184 $as_echo "$lt_cv_nm_interface" >&6; }
5185
5186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5187 $as_echo_n "checking whether ln -s works... " >&6; }
5188 LN_S=$as_ln_s
5189 if test "$LN_S" = "ln -s"; then
5190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5191 $as_echo "yes" >&6; }
5192 else
5193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5194 $as_echo "no, using $LN_S" >&6; }
5195 fi
5196
5197 # find the maximum length of command line arguments
5198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5199 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5200 if ${lt_cv_sys_max_cmd_len+:} false; then :
5201   $as_echo_n "(cached) " >&6
5202 else
5203     i=0
5204   teststring="ABCD"
5205
5206   case $build_os in
5207   msdosdjgpp*)
5208     # On DJGPP, this test can blow up pretty badly due to problems in libc
5209     # (any single argument exceeding 2000 bytes causes a buffer overrun
5210     # during glob expansion).  Even if it were fixed, the result of this
5211     # check would be larger than it should be.
5212     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5213     ;;
5214
5215   gnu*)
5216     # Under GNU Hurd, this test is not required because there is
5217     # no limit to the length of command line arguments.
5218     # Libtool will interpret -1 as no limit whatsoever
5219     lt_cv_sys_max_cmd_len=-1;
5220     ;;
5221
5222   cygwin* | mingw* | cegcc*)
5223     # On Win9x/ME, this test blows up -- it succeeds, but takes
5224     # about 5 minutes as the teststring grows exponentially.
5225     # Worse, since 9x/ME are not pre-emptively multitasking,
5226     # you end up with a "frozen" computer, even though with patience
5227     # the test eventually succeeds (with a max line length of 256k).
5228     # Instead, let's just punt: use the minimum linelength reported by
5229     # all of the supported platforms: 8192 (on NT/2K/XP).
5230     lt_cv_sys_max_cmd_len=8192;
5231     ;;
5232
5233   mint*)
5234     # On MiNT this can take a long time and run out of memory.
5235     lt_cv_sys_max_cmd_len=8192;
5236     ;;
5237
5238   amigaos*)
5239     # On AmigaOS with pdksh, this test takes hours, literally.
5240     # So we just punt and use a minimum line length of 8192.
5241     lt_cv_sys_max_cmd_len=8192;
5242     ;;
5243
5244   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5245     # This has been around since 386BSD, at least.  Likely further.
5246     if test -x /sbin/sysctl; then
5247       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5248     elif test -x /usr/sbin/sysctl; then
5249       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5250     else
5251       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5252     fi
5253     # And add a safety zone
5254     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5255     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5256     ;;
5257
5258   interix*)
5259     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5260     lt_cv_sys_max_cmd_len=196608
5261     ;;
5262
5263   osf*)
5264     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5265     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5266     # nice to cause kernel panics so lets avoid the loop below.
5267     # First set a reasonable default.
5268     lt_cv_sys_max_cmd_len=16384
5269     #
5270     if test -x /sbin/sysconfig; then
5271       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5272         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5273       esac
5274     fi
5275     ;;
5276   sco3.2v5*)
5277     lt_cv_sys_max_cmd_len=102400
5278     ;;
5279   sysv5* | sco5v6* | sysv4.2uw2*)
5280     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5281     if test -n "$kargmax"; then
5282       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5283     else
5284       lt_cv_sys_max_cmd_len=32768
5285     fi
5286     ;;
5287   *)
5288     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5289     if test -n "$lt_cv_sys_max_cmd_len"; then
5290       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5291       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5292     else
5293       # Make teststring a little bigger before we do anything with it.
5294       # a 1K string should be a reasonable start.
5295       for i in 1 2 3 4 5 6 7 8 ; do
5296         teststring=$teststring$teststring
5297       done
5298       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5299       # If test is not a shell built-in, we'll probably end up computing a
5300       # maximum length that is only half of the actual maximum length, but
5301       # we can't tell.
5302       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5303                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5304               test $i != 17 # 1/2 MB should be enough
5305       do
5306         i=`expr $i + 1`
5307         teststring=$teststring$teststring
5308       done
5309       # Only check the string length outside the loop.
5310       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5311       teststring=
5312       # Add a significant safety factor because C++ compilers can tack on
5313       # massive amounts of additional arguments before passing them to the
5314       # linker.  It appears as though 1/2 is a usable value.
5315       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5316     fi
5317     ;;
5318   esac
5319
5320 fi
5321
5322 if test -n $lt_cv_sys_max_cmd_len ; then
5323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5324 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5325 else
5326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5327 $as_echo "none" >&6; }
5328 fi
5329 max_cmd_len=$lt_cv_sys_max_cmd_len
5330
5331
5332
5333
5334
5335
5336 : ${CP="cp -f"}
5337 : ${MV="mv -f"}
5338 : ${RM="rm -f"}
5339
5340 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5341 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5342 # Try some XSI features
5343 xsi_shell=no
5344 ( _lt_dummy="a/b/c"
5345   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5346       = c,a/b,, \
5347     && eval 'test $(( 1 + 1 )) -eq 2 \
5348     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5349   && xsi_shell=yes
5350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5351 $as_echo "$xsi_shell" >&6; }
5352
5353
5354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5355 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5356 lt_shell_append=no
5357 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5358     >/dev/null 2>&1 \
5359   && lt_shell_append=yes
5360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5361 $as_echo "$lt_shell_append" >&6; }
5362
5363
5364 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5365   lt_unset=unset
5366 else
5367   lt_unset=false
5368 fi
5369
5370
5371
5372
5373
5374 # test EBCDIC or ASCII
5375 case `echo X|tr X '\101'` in
5376  A) # ASCII based system
5377     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5378   lt_SP2NL='tr \040 \012'
5379   lt_NL2SP='tr \015\012 \040\040'
5380   ;;
5381  *) # EBCDIC based system
5382   lt_SP2NL='tr \100 \n'
5383   lt_NL2SP='tr \r\n \100\100'
5384   ;;
5385 esac
5386
5387
5388
5389
5390
5391
5392
5393
5394
5395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5396 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5397 if ${lt_cv_ld_reload_flag+:} false; then :
5398   $as_echo_n "(cached) " >&6
5399 else
5400   lt_cv_ld_reload_flag='-r'
5401 fi
5402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5403 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5404 reload_flag=$lt_cv_ld_reload_flag
5405 case $reload_flag in
5406 "" | " "*) ;;
5407 *) reload_flag=" $reload_flag" ;;
5408 esac
5409 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5410 case $host_os in
5411   darwin*)
5412     if test "$GCC" = yes; then
5413       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5414     else
5415       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5416     fi
5417     ;;
5418 esac
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428 if test -n "$ac_tool_prefix"; then
5429   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5430 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5432 $as_echo_n "checking for $ac_word... " >&6; }
5433 if ${ac_cv_prog_OBJDUMP+:} false; then :
5434   $as_echo_n "(cached) " >&6
5435 else
5436   if test -n "$OBJDUMP"; then
5437   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5438 else
5439 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5440 for as_dir in $PATH
5441 do
5442   IFS=$as_save_IFS
5443   test -z "$as_dir" && as_dir=.
5444     for ac_exec_ext in '' $ac_executable_extensions; do
5445   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5446     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5447     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5448     break 2
5449   fi
5450 done
5451   done
5452 IFS=$as_save_IFS
5453
5454 fi
5455 fi
5456 OBJDUMP=$ac_cv_prog_OBJDUMP
5457 if test -n "$OBJDUMP"; then
5458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5459 $as_echo "$OBJDUMP" >&6; }
5460 else
5461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5462 $as_echo "no" >&6; }
5463 fi
5464
5465
5466 fi
5467 if test -z "$ac_cv_prog_OBJDUMP"; then
5468   ac_ct_OBJDUMP=$OBJDUMP
5469   # Extract the first word of "objdump", so it can be a program name with args.
5470 set dummy objdump; ac_word=$2
5471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5472 $as_echo_n "checking for $ac_word... " >&6; }
5473 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5474   $as_echo_n "(cached) " >&6
5475 else
5476   if test -n "$ac_ct_OBJDUMP"; then
5477   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5478 else
5479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5480 for as_dir in $PATH
5481 do
5482   IFS=$as_save_IFS
5483   test -z "$as_dir" && as_dir=.
5484     for ac_exec_ext in '' $ac_executable_extensions; do
5485   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5486     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5487     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5488     break 2
5489   fi
5490 done
5491   done
5492 IFS=$as_save_IFS
5493
5494 fi
5495 fi
5496 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5497 if test -n "$ac_ct_OBJDUMP"; then
5498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5499 $as_echo "$ac_ct_OBJDUMP" >&6; }
5500 else
5501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5502 $as_echo "no" >&6; }
5503 fi
5504
5505   if test "x$ac_ct_OBJDUMP" = x; then
5506     OBJDUMP="false"
5507   else
5508     case $cross_compiling:$ac_tool_warned in
5509 yes:)
5510 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5511 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5512 ac_tool_warned=yes ;;
5513 esac
5514     OBJDUMP=$ac_ct_OBJDUMP
5515   fi
5516 else
5517   OBJDUMP="$ac_cv_prog_OBJDUMP"
5518 fi
5519
5520 test -z "$OBJDUMP" && OBJDUMP=objdump
5521
5522
5523
5524
5525
5526
5527
5528
5529
5530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5531 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5532 if ${lt_cv_deplibs_check_method+:} false; then :
5533   $as_echo_n "(cached) " >&6
5534 else
5535   lt_cv_file_magic_cmd='$MAGIC_CMD'
5536 lt_cv_file_magic_test_file=
5537 lt_cv_deplibs_check_method='unknown'
5538 # Need to set the preceding variable on all platforms that support
5539 # interlibrary dependencies.
5540 # 'none' -- dependencies not supported.
5541 # `unknown' -- same as none, but documents that we really don't know.
5542 # 'pass_all' -- all dependencies passed with no checks.
5543 # 'test_compile' -- check by making test program.
5544 # 'file_magic [[regex]]' -- check by looking for files in library path
5545 # which responds to the $file_magic_cmd with a given extended regex.
5546 # If you have `file' or equivalent on your system and you're not sure
5547 # whether `pass_all' will *always* work, you probably want this one.
5548
5549 case $host_os in
5550 aix[4-9]*)
5551   lt_cv_deplibs_check_method=pass_all
5552   ;;
5553
5554 beos*)
5555   lt_cv_deplibs_check_method=pass_all
5556   ;;
5557
5558 bsdi[45]*)
5559   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5560   lt_cv_file_magic_cmd='/usr/bin/file -L'
5561   lt_cv_file_magic_test_file=/shlib/libc.so
5562   ;;
5563
5564 cygwin*)
5565   # func_win32_libid is a shell function defined in ltmain.sh
5566   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5567   lt_cv_file_magic_cmd='func_win32_libid'
5568   ;;
5569
5570 mingw* | pw32*)
5571   # Base MSYS/MinGW do not provide the 'file' command needed by
5572   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5573   # unless we find 'file', for example because we are cross-compiling.
5574   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5575   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5576     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5577     lt_cv_file_magic_cmd='func_win32_libid'
5578   else
5579     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5580     lt_cv_file_magic_cmd='$OBJDUMP -f'
5581   fi
5582   ;;
5583
5584 cegcc*)
5585   # use the weaker test based on 'objdump'. See mingw*.
5586   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5587   lt_cv_file_magic_cmd='$OBJDUMP -f'
5588   ;;
5589
5590 darwin* | rhapsody*)
5591   lt_cv_deplibs_check_method=pass_all
5592   ;;
5593
5594 freebsd* | dragonfly*)
5595   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5596     case $host_cpu in
5597     i*86 )
5598       # Not sure whether the presence of OpenBSD here was a mistake.
5599       # Let's accept both of them until this is cleared up.
5600       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5601       lt_cv_file_magic_cmd=/usr/bin/file
5602       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5603       ;;
5604     esac
5605   else
5606     lt_cv_deplibs_check_method=pass_all
5607   fi
5608   ;;
5609
5610 gnu*)
5611   lt_cv_deplibs_check_method=pass_all
5612   ;;
5613
5614 haiku*)
5615   lt_cv_deplibs_check_method=pass_all
5616   ;;
5617
5618 hpux10.20* | hpux11*)
5619   lt_cv_file_magic_cmd=/usr/bin/file
5620   case $host_cpu in
5621   ia64*)
5622     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5623     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5624     ;;
5625   hppa*64*)
5626     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5627     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5628     ;;
5629   *)
5630     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5631     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5632     ;;
5633   esac
5634   ;;
5635
5636 interix[3-9]*)
5637   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5638   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5639   ;;
5640
5641 irix5* | irix6* | nonstopux*)
5642   case $LD in
5643   *-32|*"-32 ") libmagic=32-bit;;
5644   *-n32|*"-n32 ") libmagic=N32;;
5645   *-64|*"-64 ") libmagic=64-bit;;
5646   *) libmagic=never-match;;
5647   esac
5648   lt_cv_deplibs_check_method=pass_all
5649   ;;
5650
5651 # This must be Linux ELF.
5652 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5653   lt_cv_deplibs_check_method=pass_all
5654   ;;
5655
5656 netbsd*)
5657   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5658     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5659   else
5660     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5661   fi
5662   ;;
5663
5664 newos6*)
5665   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5666   lt_cv_file_magic_cmd=/usr/bin/file
5667   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5668   ;;
5669
5670 *nto* | *qnx*)
5671   lt_cv_deplibs_check_method=pass_all
5672   ;;
5673
5674 openbsd*)
5675   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5676     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5677   else
5678     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5679   fi
5680   ;;
5681
5682 osf3* | osf4* | osf5*)
5683   lt_cv_deplibs_check_method=pass_all
5684   ;;
5685
5686 rdos*)
5687   lt_cv_deplibs_check_method=pass_all
5688   ;;
5689
5690 solaris*)
5691   lt_cv_deplibs_check_method=pass_all
5692   ;;
5693
5694 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5695   lt_cv_deplibs_check_method=pass_all
5696   ;;
5697
5698 sysv4 | sysv4.3*)
5699   case $host_vendor in
5700   motorola)
5701     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]'
5702     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5703     ;;
5704   ncr)
5705     lt_cv_deplibs_check_method=pass_all
5706     ;;
5707   sequent)
5708     lt_cv_file_magic_cmd='/bin/file'
5709     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5710     ;;
5711   sni)
5712     lt_cv_file_magic_cmd='/bin/file'
5713     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5714     lt_cv_file_magic_test_file=/lib/libc.so
5715     ;;
5716   siemens)
5717     lt_cv_deplibs_check_method=pass_all
5718     ;;
5719   pc)
5720     lt_cv_deplibs_check_method=pass_all
5721     ;;
5722   esac
5723   ;;
5724
5725 tpf*)
5726   lt_cv_deplibs_check_method=pass_all
5727   ;;
5728 esac
5729
5730 fi
5731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5732 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5733 file_magic_cmd=$lt_cv_file_magic_cmd
5734 deplibs_check_method=$lt_cv_deplibs_check_method
5735 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5736
5737
5738
5739
5740
5741
5742
5743
5744
5745
5746
5747
5748 plugin_option=
5749 plugin_names="liblto_plugin.so liblto_plugin-0.dll cyglto_plugin-0.dll"
5750 for plugin in $plugin_names; do
5751   plugin_so=`${CC} ${CFLAGS} --print-prog-name $plugin`
5752   if test x$plugin_so = x$plugin; then
5753     plugin_so=`${CC} ${CFLAGS} --print-file-name $plugin`
5754   fi
5755   if test x$plugin_so != x$plugin; then
5756     plugin_option="--plugin $plugin_so"
5757     break
5758   fi
5759 done
5760
5761 if test -n "$ac_tool_prefix"; then
5762   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5763 set dummy ${ac_tool_prefix}ar; ac_word=$2
5764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5765 $as_echo_n "checking for $ac_word... " >&6; }
5766 if ${ac_cv_prog_AR+:} false; then :
5767   $as_echo_n "(cached) " >&6
5768 else
5769   if test -n "$AR"; then
5770   ac_cv_prog_AR="$AR" # Let the user override the test.
5771 else
5772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5773 for as_dir in $PATH
5774 do
5775   IFS=$as_save_IFS
5776   test -z "$as_dir" && as_dir=.
5777     for ac_exec_ext in '' $ac_executable_extensions; do
5778   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5779     ac_cv_prog_AR="${ac_tool_prefix}ar"
5780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5781     break 2
5782   fi
5783 done
5784   done
5785 IFS=$as_save_IFS
5786
5787 fi
5788 fi
5789 AR=$ac_cv_prog_AR
5790 if test -n "$AR"; then
5791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5792 $as_echo "$AR" >&6; }
5793 else
5794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5795 $as_echo "no" >&6; }
5796 fi
5797
5798
5799 fi
5800 if test -z "$ac_cv_prog_AR"; then
5801   ac_ct_AR=$AR
5802   # Extract the first word of "ar", so it can be a program name with args.
5803 set dummy ar; ac_word=$2
5804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5805 $as_echo_n "checking for $ac_word... " >&6; }
5806 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5807   $as_echo_n "(cached) " >&6
5808 else
5809   if test -n "$ac_ct_AR"; then
5810   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5811 else
5812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5813 for as_dir in $PATH
5814 do
5815   IFS=$as_save_IFS
5816   test -z "$as_dir" && as_dir=.
5817     for ac_exec_ext in '' $ac_executable_extensions; do
5818   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5819     ac_cv_prog_ac_ct_AR="ar"
5820     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5821     break 2
5822   fi
5823 done
5824   done
5825 IFS=$as_save_IFS
5826
5827 fi
5828 fi
5829 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5830 if test -n "$ac_ct_AR"; then
5831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5832 $as_echo "$ac_ct_AR" >&6; }
5833 else
5834   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5835 $as_echo "no" >&6; }
5836 fi
5837
5838   if test "x$ac_ct_AR" = x; then
5839     AR="false"
5840   else
5841     case $cross_compiling:$ac_tool_warned in
5842 yes:)
5843 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5844 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5845 ac_tool_warned=yes ;;
5846 esac
5847     AR=$ac_ct_AR
5848   fi
5849 else
5850   AR="$ac_cv_prog_AR"
5851 fi
5852
5853 test -z "$AR" && AR=ar
5854 if test -n "$plugin_option"; then
5855   if $AR --help 2>&1 | grep -q "\--plugin"; then
5856     touch conftest.c
5857     $AR $plugin_option rc conftest.a conftest.c
5858     if test "$?" != 0; then
5859       { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Failed: $AR $plugin_option rc" >&5
5860 $as_echo "$as_me: WARNING: Failed: $AR $plugin_option rc" >&2;}
5861     else
5862       AR="$AR $plugin_option"
5863     fi
5864     rm -f conftest.*
5865   fi
5866 fi
5867 test -z "$AR_FLAGS" && AR_FLAGS=cru
5868
5869
5870
5871
5872
5873
5874
5875
5876
5877
5878
5879 if test -n "$ac_tool_prefix"; then
5880   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5881 set dummy ${ac_tool_prefix}strip; ac_word=$2
5882 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5883 $as_echo_n "checking for $ac_word... " >&6; }
5884 if ${ac_cv_prog_STRIP+:} false; then :
5885   $as_echo_n "(cached) " >&6
5886 else
5887   if test -n "$STRIP"; then
5888   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5889 else
5890 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5891 for as_dir in $PATH
5892 do
5893   IFS=$as_save_IFS
5894   test -z "$as_dir" && as_dir=.
5895     for ac_exec_ext in '' $ac_executable_extensions; do
5896   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5897     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5898     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5899     break 2
5900   fi
5901 done
5902   done
5903 IFS=$as_save_IFS
5904
5905 fi
5906 fi
5907 STRIP=$ac_cv_prog_STRIP
5908 if test -n "$STRIP"; then
5909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5910 $as_echo "$STRIP" >&6; }
5911 else
5912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5913 $as_echo "no" >&6; }
5914 fi
5915
5916
5917 fi
5918 if test -z "$ac_cv_prog_STRIP"; then
5919   ac_ct_STRIP=$STRIP
5920   # Extract the first word of "strip", so it can be a program name with args.
5921 set dummy strip; ac_word=$2
5922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5923 $as_echo_n "checking for $ac_word... " >&6; }
5924 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5925   $as_echo_n "(cached) " >&6
5926 else
5927   if test -n "$ac_ct_STRIP"; then
5928   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5929 else
5930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5931 for as_dir in $PATH
5932 do
5933   IFS=$as_save_IFS
5934   test -z "$as_dir" && as_dir=.
5935     for ac_exec_ext in '' $ac_executable_extensions; do
5936   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5937     ac_cv_prog_ac_ct_STRIP="strip"
5938     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5939     break 2
5940   fi
5941 done
5942   done
5943 IFS=$as_save_IFS
5944
5945 fi
5946 fi
5947 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5948 if test -n "$ac_ct_STRIP"; then
5949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5950 $as_echo "$ac_ct_STRIP" >&6; }
5951 else
5952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5953 $as_echo "no" >&6; }
5954 fi
5955
5956   if test "x$ac_ct_STRIP" = x; then
5957     STRIP=":"
5958   else
5959     case $cross_compiling:$ac_tool_warned in
5960 yes:)
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5962 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5963 ac_tool_warned=yes ;;
5964 esac
5965     STRIP=$ac_ct_STRIP
5966   fi
5967 else
5968   STRIP="$ac_cv_prog_STRIP"
5969 fi
5970
5971 test -z "$STRIP" && STRIP=:
5972
5973
5974
5975
5976
5977
5978 if test -n "$ac_tool_prefix"; then
5979   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5980 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5982 $as_echo_n "checking for $ac_word... " >&6; }
5983 if ${ac_cv_prog_RANLIB+:} false; then :
5984   $as_echo_n "(cached) " >&6
5985 else
5986   if test -n "$RANLIB"; then
5987   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5988 else
5989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5990 for as_dir in $PATH
5991 do
5992   IFS=$as_save_IFS
5993   test -z "$as_dir" && as_dir=.
5994     for ac_exec_ext in '' $ac_executable_extensions; do
5995   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5996     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5998     break 2
5999   fi
6000 done
6001   done
6002 IFS=$as_save_IFS
6003
6004 fi
6005 fi
6006 RANLIB=$ac_cv_prog_RANLIB
6007 if test -n "$RANLIB"; then
6008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6009 $as_echo "$RANLIB" >&6; }
6010 else
6011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6012 $as_echo "no" >&6; }
6013 fi
6014
6015
6016 fi
6017 if test -z "$ac_cv_prog_RANLIB"; then
6018   ac_ct_RANLIB=$RANLIB
6019   # Extract the first word of "ranlib", so it can be a program name with args.
6020 set dummy ranlib; ac_word=$2
6021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6022 $as_echo_n "checking for $ac_word... " >&6; }
6023 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6024   $as_echo_n "(cached) " >&6
6025 else
6026   if test -n "$ac_ct_RANLIB"; then
6027   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6028 else
6029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6030 for as_dir in $PATH
6031 do
6032   IFS=$as_save_IFS
6033   test -z "$as_dir" && as_dir=.
6034     for ac_exec_ext in '' $ac_executable_extensions; do
6035   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6036     ac_cv_prog_ac_ct_RANLIB="ranlib"
6037     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6038     break 2
6039   fi
6040 done
6041   done
6042 IFS=$as_save_IFS
6043
6044 fi
6045 fi
6046 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6047 if test -n "$ac_ct_RANLIB"; then
6048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6049 $as_echo "$ac_ct_RANLIB" >&6; }
6050 else
6051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6052 $as_echo "no" >&6; }
6053 fi
6054
6055   if test "x$ac_ct_RANLIB" = x; then
6056     RANLIB=":"
6057   else
6058     case $cross_compiling:$ac_tool_warned in
6059 yes:)
6060 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6061 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6062 ac_tool_warned=yes ;;
6063 esac
6064     RANLIB=$ac_ct_RANLIB
6065   fi
6066 else
6067   RANLIB="$ac_cv_prog_RANLIB"
6068 fi
6069
6070 test -z "$RANLIB" && RANLIB=:
6071 if test -n "$plugin_option" && test "$RANLIB" != ":"; then
6072   if $RANLIB --help 2>&1 | grep -q "\--plugin"; then
6073     RANLIB="$RANLIB $plugin_option"
6074   fi
6075 fi
6076
6077
6078
6079
6080
6081
6082 # Determine commands to create old-style static archives.
6083 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6084 old_postinstall_cmds='chmod 644 $oldlib'
6085 old_postuninstall_cmds=
6086
6087 if test -n "$RANLIB"; then
6088   case $host_os in
6089   openbsd*)
6090     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6091     ;;
6092   *)
6093     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6094     ;;
6095   esac
6096   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6097 fi
6098
6099 case $host_os in
6100   darwin*)
6101     lock_old_archive_extraction=yes ;;
6102   *)
6103     lock_old_archive_extraction=no ;;
6104 esac
6105
6106
6107
6108
6109
6110
6111
6112
6113
6114
6115
6116
6117
6118
6119
6120
6121
6122
6123
6124
6125
6126
6127
6128
6129
6130
6131
6132
6133
6134
6135
6136
6137
6138
6139
6140
6141
6142
6143
6144 # If no C compiler was specified, use CC.
6145 LTCC=${LTCC-"$CC"}
6146
6147 # If no C compiler flags were specified, use CFLAGS.
6148 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6149
6150 # Allow CC to be a program name with arguments.
6151 compiler=$CC
6152
6153
6154 # Check for command to grab the raw symbol name followed by C symbol from nm.
6155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6156 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6157 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6158   $as_echo_n "(cached) " >&6
6159 else
6160
6161 # These are sane defaults that work on at least a few old systems.
6162 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6163
6164 # Character class describing NM global symbol codes.
6165 symcode='[BCDEGRST]'
6166
6167 # Regexp to match symbols that can be accessed directly from C.
6168 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6169
6170 # Define system-specific variables.
6171 case $host_os in
6172 aix*)
6173   symcode='[BCDT]'
6174   ;;
6175 cygwin* | mingw* | pw32* | cegcc*)
6176   symcode='[ABCDGISTW]'
6177   ;;
6178 hpux*)
6179   if test "$host_cpu" = ia64; then
6180     symcode='[ABCDEGRST]'
6181   fi
6182   ;;
6183 irix* | nonstopux*)
6184   symcode='[BCDEGRST]'
6185   ;;
6186 osf*)
6187   symcode='[BCDEGQRST]'
6188   ;;
6189 solaris*)
6190   symcode='[BCDRT]'
6191   ;;
6192 sco3.2v5*)
6193   symcode='[DT]'
6194   ;;
6195 sysv4.2uw2*)
6196   symcode='[DT]'
6197   ;;
6198 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6199   symcode='[ABDT]'
6200   ;;
6201 sysv4)
6202   symcode='[DFNSTU]'
6203   ;;
6204 esac
6205
6206 # If we're using GNU nm, then use its standard symbol codes.
6207 case `$NM -V 2>&1` in
6208 *GNU* | *'with BFD'*)
6209   symcode='[ABCDGIRSTW]' ;;
6210 esac
6211
6212 # Transform an extracted symbol line into a proper C declaration.
6213 # Some systems (esp. on ia64) link data and code symbols differently,
6214 # so use this general approach.
6215 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6216
6217 # Transform an extracted symbol line into symbol name and symbol address
6218 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6219 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'"
6220
6221 # Handle CRLF in mingw tool chain
6222 opt_cr=
6223 case $build_os in
6224 mingw*)
6225   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6226   ;;
6227 esac
6228
6229 # Try without a prefix underscore, then with it.
6230 for ac_symprfx in "" "_"; do
6231
6232   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6233   symxfrm="\\1 $ac_symprfx\\2 \\2"
6234
6235   # Write the raw and C identifiers.
6236   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6237     # Fake it for dumpbin and say T for any non-static function
6238     # and D for any global variable.
6239     # Also find C++ and __fastcall symbols from MSVC++,
6240     # which start with @ or ?.
6241     lt_cv_sys_global_symbol_pipe="$AWK '"\
6242 "     {last_section=section; section=\$ 3};"\
6243 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6244 "     \$ 0!~/External *\|/{next};"\
6245 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6246 "     {if(hide[section]) next};"\
6247 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6248 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6249 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6250 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6251 "     ' prfx=^$ac_symprfx"
6252   else
6253     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6254   fi
6255
6256   # Check to see that the pipe works correctly.
6257   pipe_works=no
6258
6259   rm -f conftest*
6260   cat > conftest.$ac_ext <<_LT_EOF
6261 #ifdef __cplusplus
6262 extern "C" {
6263 #endif
6264 char nm_test_var;
6265 void nm_test_func(void);
6266 void nm_test_func(void){}
6267 #ifdef __cplusplus
6268 }
6269 #endif
6270 int main(){nm_test_var='a';nm_test_func();return(0);}
6271 _LT_EOF
6272
6273   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6274   (eval $ac_compile) 2>&5
6275   ac_status=$?
6276   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6277   test $ac_status = 0; }; then
6278     # Now try to grab the symbols.
6279     nlist=conftest.nm
6280     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6281   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6282   ac_status=$?
6283   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6284   test $ac_status = 0; } && test -s "$nlist"; then
6285       # Try sorting and uniquifying the output.
6286       if sort "$nlist" | uniq > "$nlist"T; then
6287         mv -f "$nlist"T "$nlist"
6288       else
6289         rm -f "$nlist"T
6290       fi
6291
6292       # Make sure that we snagged all the symbols we need.
6293       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6294         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6295           cat <<_LT_EOF > conftest.$ac_ext
6296 #ifdef __cplusplus
6297 extern "C" {
6298 #endif
6299
6300 _LT_EOF
6301           # Now generate the symbol file.
6302           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6303
6304           cat <<_LT_EOF >> conftest.$ac_ext
6305
6306 /* The mapping between symbol names and symbols.  */
6307 const struct {
6308   const char *name;
6309   void       *address;
6310 }
6311 lt__PROGRAM__LTX_preloaded_symbols[] =
6312 {
6313   { "@PROGRAM@", (void *) 0 },
6314 _LT_EOF
6315           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6316           cat <<\_LT_EOF >> conftest.$ac_ext
6317   {0, (void *) 0}
6318 };
6319
6320 /* This works around a problem in FreeBSD linker */
6321 #ifdef FREEBSD_WORKAROUND
6322 static const void *lt_preloaded_setup() {
6323   return lt__PROGRAM__LTX_preloaded_symbols;
6324 }
6325 #endif
6326
6327 #ifdef __cplusplus
6328 }
6329 #endif
6330 _LT_EOF
6331           # Now try linking the two files.
6332           mv conftest.$ac_objext conftstm.$ac_objext
6333           lt_save_LIBS="$LIBS"
6334           lt_save_CFLAGS="$CFLAGS"
6335           LIBS="conftstm.$ac_objext"
6336           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6337           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6338   (eval $ac_link) 2>&5
6339   ac_status=$?
6340   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6341   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6342             pipe_works=yes
6343           fi
6344           LIBS="$lt_save_LIBS"
6345           CFLAGS="$lt_save_CFLAGS"
6346         else
6347           echo "cannot find nm_test_func in $nlist" >&5
6348         fi
6349       else
6350         echo "cannot find nm_test_var in $nlist" >&5
6351       fi
6352     else
6353       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6354     fi
6355   else
6356     echo "$progname: failed program was:" >&5
6357     cat conftest.$ac_ext >&5
6358   fi
6359   rm -rf conftest* conftst*
6360
6361   # Do not use the global_symbol_pipe unless it works.
6362   if test "$pipe_works" = yes; then
6363     break
6364   else
6365     lt_cv_sys_global_symbol_pipe=
6366   fi
6367 done
6368
6369 fi
6370
6371 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6372   lt_cv_sys_global_symbol_to_cdecl=
6373 fi
6374 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6376 $as_echo "failed" >&6; }
6377 else
6378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6379 $as_echo "ok" >&6; }
6380 fi
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403 # Check whether --enable-libtool-lock was given.
6404 if test "${enable_libtool_lock+set}" = set; then :
6405   enableval=$enable_libtool_lock;
6406 fi
6407
6408 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6409
6410 # Some flags need to be propagated to the compiler or linker for good
6411 # libtool support.
6412 case $host in
6413 ia64-*-hpux*)
6414   # Find out which ABI we are using.
6415   echo 'int i;' > conftest.$ac_ext
6416   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6417   (eval $ac_compile) 2>&5
6418   ac_status=$?
6419   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6420   test $ac_status = 0; }; then
6421     case `/usr/bin/file conftest.$ac_objext` in
6422       *ELF-32*)
6423         HPUX_IA64_MODE="32"
6424         ;;
6425       *ELF-64*)
6426         HPUX_IA64_MODE="64"
6427         ;;
6428     esac
6429   fi
6430   rm -rf conftest*
6431   ;;
6432 *-*-irix6*)
6433   # Find out which ABI we are using.
6434   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6435   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6436   (eval $ac_compile) 2>&5
6437   ac_status=$?
6438   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6439   test $ac_status = 0; }; then
6440     if test "$lt_cv_prog_gnu_ld" = yes; then
6441       case `/usr/bin/file conftest.$ac_objext` in
6442         *32-bit*)
6443           LD="${LD-ld} -melf32bsmip"
6444           ;;
6445         *N32*)
6446           LD="${LD-ld} -melf32bmipn32"
6447           ;;
6448         *64-bit*)
6449           LD="${LD-ld} -melf64bmip"
6450         ;;
6451       esac
6452     else
6453       case `/usr/bin/file conftest.$ac_objext` in
6454         *32-bit*)
6455           LD="${LD-ld} -32"
6456           ;;
6457         *N32*)
6458           LD="${LD-ld} -n32"
6459           ;;
6460         *64-bit*)
6461           LD="${LD-ld} -64"
6462           ;;
6463       esac
6464     fi
6465   fi
6466   rm -rf conftest*
6467   ;;
6468
6469 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6470 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6471   # Find out which ABI we are using.
6472   echo 'int i;' > conftest.$ac_ext
6473   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6474   (eval $ac_compile) 2>&5
6475   ac_status=$?
6476   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6477   test $ac_status = 0; }; then
6478     case `/usr/bin/file conftest.o` in
6479       *32-bit*)
6480         case $host in
6481           x86_64-*kfreebsd*-gnu)
6482             LD="${LD-ld} -m elf_i386_fbsd"
6483             ;;
6484           x86_64-*linux*)
6485             case `/usr/bin/file conftest.o` in
6486               *x86-64*)
6487                 LD="${LD-ld} -m elf32_x86_64"
6488                 ;;
6489               *)
6490                 LD="${LD-ld} -m elf_i386"
6491                 ;;
6492             esac
6493             ;;
6494           powerpc64le-*linux*)
6495             LD="${LD-ld} -m elf32lppclinux"
6496             ;;
6497           powerpc64-*linux*)
6498             LD="${LD-ld} -m elf32ppclinux"
6499             ;;
6500           s390x-*linux*)
6501             LD="${LD-ld} -m elf_s390"
6502             ;;
6503           sparc64-*linux*)
6504             LD="${LD-ld} -m elf32_sparc"
6505             ;;
6506         esac
6507         ;;
6508       *64-bit*)
6509         case $host in
6510           x86_64-*kfreebsd*-gnu)
6511             LD="${LD-ld} -m elf_x86_64_fbsd"
6512             ;;
6513           x86_64-*linux*)
6514             LD="${LD-ld} -m elf_x86_64"
6515             ;;
6516           powerpcle-*linux*)
6517             LD="${LD-ld} -m elf64lppc"
6518             ;;
6519           powerpc-*linux*)
6520             LD="${LD-ld} -m elf64ppc"
6521             ;;
6522           s390*-*linux*|s390*-*tpf*)
6523             LD="${LD-ld} -m elf64_s390"
6524             ;;
6525           sparc*-*linux*)
6526             LD="${LD-ld} -m elf64_sparc"
6527             ;;
6528         esac
6529         ;;
6530     esac
6531   fi
6532   rm -rf conftest*
6533   ;;
6534
6535 *-*-sco3.2v5*)
6536   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6537   SAVE_CFLAGS="$CFLAGS"
6538   CFLAGS="$CFLAGS -belf"
6539   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6540 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6541 if ${lt_cv_cc_needs_belf+:} false; then :
6542   $as_echo_n "(cached) " >&6
6543 else
6544   ac_ext=c
6545 ac_cpp='$CPP $CPPFLAGS'
6546 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6547 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6548 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6549
6550      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6551 /* end confdefs.h.  */
6552
6553 int
6554 main ()
6555 {
6556
6557   ;
6558   return 0;
6559 }
6560 _ACEOF
6561 if ac_fn_c_try_link "$LINENO"; then :
6562   lt_cv_cc_needs_belf=yes
6563 else
6564   lt_cv_cc_needs_belf=no
6565 fi
6566 rm -f core conftest.err conftest.$ac_objext \
6567     conftest$ac_exeext conftest.$ac_ext
6568      ac_ext=c
6569 ac_cpp='$CPP $CPPFLAGS'
6570 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6571 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6572 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6573
6574 fi
6575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6576 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6577   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6578     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6579     CFLAGS="$SAVE_CFLAGS"
6580   fi
6581   ;;
6582 sparc*-*solaris*)
6583   # Find out which ABI we are using.
6584   echo 'int i;' > conftest.$ac_ext
6585   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6586   (eval $ac_compile) 2>&5
6587   ac_status=$?
6588   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6589   test $ac_status = 0; }; then
6590     case `/usr/bin/file conftest.o` in
6591     *64-bit*)
6592       case $lt_cv_prog_gnu_ld in
6593       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6594       *)
6595         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6596           LD="${LD-ld} -64"
6597         fi
6598         ;;
6599       esac
6600       ;;
6601     esac
6602   fi
6603   rm -rf conftest*
6604   ;;
6605 esac
6606
6607 need_locks="$enable_libtool_lock"
6608
6609
6610   case $host_os in
6611     rhapsody* | darwin*)
6612     if test -n "$ac_tool_prefix"; then
6613   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6614 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6616 $as_echo_n "checking for $ac_word... " >&6; }
6617 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6618   $as_echo_n "(cached) " >&6
6619 else
6620   if test -n "$DSYMUTIL"; then
6621   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6622 else
6623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6624 for as_dir in $PATH
6625 do
6626   IFS=$as_save_IFS
6627   test -z "$as_dir" && as_dir=.
6628     for ac_exec_ext in '' $ac_executable_extensions; do
6629   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6630     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6631     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6632     break 2
6633   fi
6634 done
6635   done
6636 IFS=$as_save_IFS
6637
6638 fi
6639 fi
6640 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6641 if test -n "$DSYMUTIL"; then
6642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6643 $as_echo "$DSYMUTIL" >&6; }
6644 else
6645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6646 $as_echo "no" >&6; }
6647 fi
6648
6649
6650 fi
6651 if test -z "$ac_cv_prog_DSYMUTIL"; then
6652   ac_ct_DSYMUTIL=$DSYMUTIL
6653   # Extract the first word of "dsymutil", so it can be a program name with args.
6654 set dummy dsymutil; ac_word=$2
6655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6656 $as_echo_n "checking for $ac_word... " >&6; }
6657 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6658   $as_echo_n "(cached) " >&6
6659 else
6660   if test -n "$ac_ct_DSYMUTIL"; then
6661   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6662 else
6663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6664 for as_dir in $PATH
6665 do
6666   IFS=$as_save_IFS
6667   test -z "$as_dir" && as_dir=.
6668     for ac_exec_ext in '' $ac_executable_extensions; do
6669   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6670     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6671     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6672     break 2
6673   fi
6674 done
6675   done
6676 IFS=$as_save_IFS
6677
6678 fi
6679 fi
6680 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6681 if test -n "$ac_ct_DSYMUTIL"; then
6682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6683 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6684 else
6685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6686 $as_echo "no" >&6; }
6687 fi
6688
6689   if test "x$ac_ct_DSYMUTIL" = x; then
6690     DSYMUTIL=":"
6691   else
6692     case $cross_compiling:$ac_tool_warned in
6693 yes:)
6694 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6695 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6696 ac_tool_warned=yes ;;
6697 esac
6698     DSYMUTIL=$ac_ct_DSYMUTIL
6699   fi
6700 else
6701   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6702 fi
6703
6704     if test -n "$ac_tool_prefix"; then
6705   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6706 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6708 $as_echo_n "checking for $ac_word... " >&6; }
6709 if ${ac_cv_prog_NMEDIT+:} false; then :
6710   $as_echo_n "(cached) " >&6
6711 else
6712   if test -n "$NMEDIT"; then
6713   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6714 else
6715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6716 for as_dir in $PATH
6717 do
6718   IFS=$as_save_IFS
6719   test -z "$as_dir" && as_dir=.
6720     for ac_exec_ext in '' $ac_executable_extensions; do
6721   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6722     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6723     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6724     break 2
6725   fi
6726 done
6727   done
6728 IFS=$as_save_IFS
6729
6730 fi
6731 fi
6732 NMEDIT=$ac_cv_prog_NMEDIT
6733 if test -n "$NMEDIT"; then
6734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6735 $as_echo "$NMEDIT" >&6; }
6736 else
6737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6738 $as_echo "no" >&6; }
6739 fi
6740
6741
6742 fi
6743 if test -z "$ac_cv_prog_NMEDIT"; then
6744   ac_ct_NMEDIT=$NMEDIT
6745   # Extract the first word of "nmedit", so it can be a program name with args.
6746 set dummy nmedit; ac_word=$2
6747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6748 $as_echo_n "checking for $ac_word... " >&6; }
6749 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6750   $as_echo_n "(cached) " >&6
6751 else
6752   if test -n "$ac_ct_NMEDIT"; then
6753   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6754 else
6755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6756 for as_dir in $PATH
6757 do
6758   IFS=$as_save_IFS
6759   test -z "$as_dir" && as_dir=.
6760     for ac_exec_ext in '' $ac_executable_extensions; do
6761   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6762     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6763     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6764     break 2
6765   fi
6766 done
6767   done
6768 IFS=$as_save_IFS
6769
6770 fi
6771 fi
6772 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6773 if test -n "$ac_ct_NMEDIT"; then
6774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6775 $as_echo "$ac_ct_NMEDIT" >&6; }
6776 else
6777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6778 $as_echo "no" >&6; }
6779 fi
6780
6781   if test "x$ac_ct_NMEDIT" = x; then
6782     NMEDIT=":"
6783   else
6784     case $cross_compiling:$ac_tool_warned in
6785 yes:)
6786 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6787 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6788 ac_tool_warned=yes ;;
6789 esac
6790     NMEDIT=$ac_ct_NMEDIT
6791   fi
6792 else
6793   NMEDIT="$ac_cv_prog_NMEDIT"
6794 fi
6795
6796     if test -n "$ac_tool_prefix"; then
6797   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6798 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6800 $as_echo_n "checking for $ac_word... " >&6; }
6801 if ${ac_cv_prog_LIPO+:} false; then :
6802   $as_echo_n "(cached) " >&6
6803 else
6804   if test -n "$LIPO"; then
6805   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6806 else
6807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6808 for as_dir in $PATH
6809 do
6810   IFS=$as_save_IFS
6811   test -z "$as_dir" && as_dir=.
6812     for ac_exec_ext in '' $ac_executable_extensions; do
6813   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6814     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6815     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6816     break 2
6817   fi
6818 done
6819   done
6820 IFS=$as_save_IFS
6821
6822 fi
6823 fi
6824 LIPO=$ac_cv_prog_LIPO
6825 if test -n "$LIPO"; then
6826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6827 $as_echo "$LIPO" >&6; }
6828 else
6829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6830 $as_echo "no" >&6; }
6831 fi
6832
6833
6834 fi
6835 if test -z "$ac_cv_prog_LIPO"; then
6836   ac_ct_LIPO=$LIPO
6837   # Extract the first word of "lipo", so it can be a program name with args.
6838 set dummy lipo; ac_word=$2
6839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6840 $as_echo_n "checking for $ac_word... " >&6; }
6841 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6842   $as_echo_n "(cached) " >&6
6843 else
6844   if test -n "$ac_ct_LIPO"; then
6845   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6846 else
6847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6848 for as_dir in $PATH
6849 do
6850   IFS=$as_save_IFS
6851   test -z "$as_dir" && as_dir=.
6852     for ac_exec_ext in '' $ac_executable_extensions; do
6853   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6854     ac_cv_prog_ac_ct_LIPO="lipo"
6855     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6856     break 2
6857   fi
6858 done
6859   done
6860 IFS=$as_save_IFS
6861
6862 fi
6863 fi
6864 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6865 if test -n "$ac_ct_LIPO"; then
6866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6867 $as_echo "$ac_ct_LIPO" >&6; }
6868 else
6869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6870 $as_echo "no" >&6; }
6871 fi
6872
6873   if test "x$ac_ct_LIPO" = x; then
6874     LIPO=":"
6875   else
6876     case $cross_compiling:$ac_tool_warned in
6877 yes:)
6878 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6879 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6880 ac_tool_warned=yes ;;
6881 esac
6882     LIPO=$ac_ct_LIPO
6883   fi
6884 else
6885   LIPO="$ac_cv_prog_LIPO"
6886 fi
6887
6888     if test -n "$ac_tool_prefix"; then
6889   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6890 set dummy ${ac_tool_prefix}otool; ac_word=$2
6891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6892 $as_echo_n "checking for $ac_word... " >&6; }
6893 if ${ac_cv_prog_OTOOL+:} false; then :
6894   $as_echo_n "(cached) " >&6
6895 else
6896   if test -n "$OTOOL"; then
6897   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6898 else
6899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6900 for as_dir in $PATH
6901 do
6902   IFS=$as_save_IFS
6903   test -z "$as_dir" && as_dir=.
6904     for ac_exec_ext in '' $ac_executable_extensions; do
6905   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6906     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6907     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6908     break 2
6909   fi
6910 done
6911   done
6912 IFS=$as_save_IFS
6913
6914 fi
6915 fi
6916 OTOOL=$ac_cv_prog_OTOOL
6917 if test -n "$OTOOL"; then
6918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6919 $as_echo "$OTOOL" >&6; }
6920 else
6921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6922 $as_echo "no" >&6; }
6923 fi
6924
6925
6926 fi
6927 if test -z "$ac_cv_prog_OTOOL"; then
6928   ac_ct_OTOOL=$OTOOL
6929   # Extract the first word of "otool", so it can be a program name with args.
6930 set dummy otool; ac_word=$2
6931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6932 $as_echo_n "checking for $ac_word... " >&6; }
6933 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6934   $as_echo_n "(cached) " >&6
6935 else
6936   if test -n "$ac_ct_OTOOL"; then
6937   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6938 else
6939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6940 for as_dir in $PATH
6941 do
6942   IFS=$as_save_IFS
6943   test -z "$as_dir" && as_dir=.
6944     for ac_exec_ext in '' $ac_executable_extensions; do
6945   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6946     ac_cv_prog_ac_ct_OTOOL="otool"
6947     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6948     break 2
6949   fi
6950 done
6951   done
6952 IFS=$as_save_IFS
6953
6954 fi
6955 fi
6956 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6957 if test -n "$ac_ct_OTOOL"; then
6958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6959 $as_echo "$ac_ct_OTOOL" >&6; }
6960 else
6961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6962 $as_echo "no" >&6; }
6963 fi
6964
6965   if test "x$ac_ct_OTOOL" = x; then
6966     OTOOL=":"
6967   else
6968     case $cross_compiling:$ac_tool_warned in
6969 yes:)
6970 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6971 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6972 ac_tool_warned=yes ;;
6973 esac
6974     OTOOL=$ac_ct_OTOOL
6975   fi
6976 else
6977   OTOOL="$ac_cv_prog_OTOOL"
6978 fi
6979
6980     if test -n "$ac_tool_prefix"; then
6981   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6982 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6984 $as_echo_n "checking for $ac_word... " >&6; }
6985 if ${ac_cv_prog_OTOOL64+:} false; then :
6986   $as_echo_n "(cached) " >&6
6987 else
6988   if test -n "$OTOOL64"; then
6989   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6990 else
6991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6992 for as_dir in $PATH
6993 do
6994   IFS=$as_save_IFS
6995   test -z "$as_dir" && as_dir=.
6996     for ac_exec_ext in '' $ac_executable_extensions; do
6997   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6998     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6999     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7000     break 2
7001   fi
7002 done
7003   done
7004 IFS=$as_save_IFS
7005
7006 fi
7007 fi
7008 OTOOL64=$ac_cv_prog_OTOOL64
7009 if test -n "$OTOOL64"; then
7010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7011 $as_echo "$OTOOL64" >&6; }
7012 else
7013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7014 $as_echo "no" >&6; }
7015 fi
7016
7017
7018 fi
7019 if test -z "$ac_cv_prog_OTOOL64"; then
7020   ac_ct_OTOOL64=$OTOOL64
7021   # Extract the first word of "otool64", so it can be a program name with args.
7022 set dummy otool64; ac_word=$2
7023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7024 $as_echo_n "checking for $ac_word... " >&6; }
7025 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7026   $as_echo_n "(cached) " >&6
7027 else
7028   if test -n "$ac_ct_OTOOL64"; then
7029   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7030 else
7031 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7032 for as_dir in $PATH
7033 do
7034   IFS=$as_save_IFS
7035   test -z "$as_dir" && as_dir=.
7036     for ac_exec_ext in '' $ac_executable_extensions; do
7037   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7038     ac_cv_prog_ac_ct_OTOOL64="otool64"
7039     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7040     break 2
7041   fi
7042 done
7043   done
7044 IFS=$as_save_IFS
7045
7046 fi
7047 fi
7048 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7049 if test -n "$ac_ct_OTOOL64"; then
7050   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7051 $as_echo "$ac_ct_OTOOL64" >&6; }
7052 else
7053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7054 $as_echo "no" >&6; }
7055 fi
7056
7057   if test "x$ac_ct_OTOOL64" = x; then
7058     OTOOL64=":"
7059   else
7060     case $cross_compiling:$ac_tool_warned in
7061 yes:)
7062 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7063 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7064 ac_tool_warned=yes ;;
7065 esac
7066     OTOOL64=$ac_ct_OTOOL64
7067   fi
7068 else
7069   OTOOL64="$ac_cv_prog_OTOOL64"
7070 fi
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7099 $as_echo_n "checking for -single_module linker flag... " >&6; }
7100 if ${lt_cv_apple_cc_single_mod+:} false; then :
7101   $as_echo_n "(cached) " >&6
7102 else
7103   lt_cv_apple_cc_single_mod=no
7104       if test -z "${LT_MULTI_MODULE}"; then
7105         # By default we will add the -single_module flag. You can override
7106         # by either setting the environment variable LT_MULTI_MODULE
7107         # non-empty at configure time, or by adding -multi_module to the
7108         # link flags.
7109         rm -rf libconftest.dylib*
7110         echo "int foo(void){return 1;}" > conftest.c
7111         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7112 -dynamiclib -Wl,-single_module conftest.c" >&5
7113         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7114           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7115         _lt_result=$?
7116         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7117           lt_cv_apple_cc_single_mod=yes
7118         else
7119           cat conftest.err >&5
7120         fi
7121         rm -rf libconftest.dylib*
7122         rm -f conftest.*
7123       fi
7124 fi
7125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7126 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7127     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7128 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7129 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7130   $as_echo_n "(cached) " >&6
7131 else
7132   lt_cv_ld_exported_symbols_list=no
7133       save_LDFLAGS=$LDFLAGS
7134       echo "_main" > conftest.sym
7135       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7136       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7137 /* end confdefs.h.  */
7138
7139 int
7140 main ()
7141 {
7142
7143   ;
7144   return 0;
7145 }
7146 _ACEOF
7147 if ac_fn_c_try_link "$LINENO"; then :
7148   lt_cv_ld_exported_symbols_list=yes
7149 else
7150   lt_cv_ld_exported_symbols_list=no
7151 fi
7152 rm -f core conftest.err conftest.$ac_objext \
7153     conftest$ac_exeext conftest.$ac_ext
7154         LDFLAGS="$save_LDFLAGS"
7155
7156 fi
7157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7158 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7159     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7160 $as_echo_n "checking for -force_load linker flag... " >&6; }
7161 if ${lt_cv_ld_force_load+:} false; then :
7162   $as_echo_n "(cached) " >&6
7163 else
7164   lt_cv_ld_force_load=no
7165       cat > conftest.c << _LT_EOF
7166 int forced_loaded() { return 2;}
7167 _LT_EOF
7168       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7169       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7170       echo "$AR cru libconftest.a conftest.o" >&5
7171       $AR cru libconftest.a conftest.o 2>&5
7172       cat > conftest.c << _LT_EOF
7173 int main() { return 0;}
7174 _LT_EOF
7175       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7176       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7177       _lt_result=$?
7178       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7179         lt_cv_ld_force_load=yes
7180       else
7181         cat conftest.err >&5
7182       fi
7183         rm -f conftest.err libconftest.a conftest conftest.c
7184         rm -rf conftest.dSYM
7185
7186 fi
7187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7188 $as_echo "$lt_cv_ld_force_load" >&6; }
7189     case $host_os in
7190     rhapsody* | darwin1.[012])
7191       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7192     darwin1.*)
7193       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7194     darwin*) # darwin 5.x on
7195       # if running on 10.5 or later, the deployment target defaults
7196       # to the OS version, if on x86, and 10.4, the deployment
7197       # target defaults to 10.4. Don't you love it?
7198       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7199         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7200           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7201         10.[012][,.]*)
7202           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7203         10.*)
7204           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7205       esac
7206     ;;
7207   esac
7208     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7209       _lt_dar_single_mod='$single_module'
7210     fi
7211     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7212       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7213     else
7214       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7215     fi
7216     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7217       _lt_dsymutil='~$DSYMUTIL $lib || :'
7218     else
7219       _lt_dsymutil=
7220     fi
7221     ;;
7222   esac
7223
7224 for ac_header in dlfcn.h
7225 do :
7226   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7227 "
7228 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7229   cat >>confdefs.h <<_ACEOF
7230 #define HAVE_DLFCN_H 1
7231 _ACEOF
7232
7233 fi
7234
7235 done
7236
7237
7238
7239
7240
7241 # Set options
7242
7243
7244
7245         enable_dlopen=no
7246
7247
7248   enable_win32_dll=no
7249
7250
7251             # Check whether --enable-shared was given.
7252 if test "${enable_shared+set}" = set; then :
7253   enableval=$enable_shared; p=${PACKAGE-default}
7254     case $enableval in
7255     yes) enable_shared=yes ;;
7256     no) enable_shared=no ;;
7257     *)
7258       enable_shared=no
7259       # Look at the argument we got.  We use all the common list separators.
7260       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7261       for pkg in $enableval; do
7262         IFS="$lt_save_ifs"
7263         if test "X$pkg" = "X$p"; then
7264           enable_shared=yes
7265         fi
7266       done
7267       IFS="$lt_save_ifs"
7268       ;;
7269     esac
7270 else
7271   enable_shared=yes
7272 fi
7273
7274
7275
7276
7277
7278
7279
7280
7281
7282   # Check whether --enable-static was given.
7283 if test "${enable_static+set}" = set; then :
7284   enableval=$enable_static; p=${PACKAGE-default}
7285     case $enableval in
7286     yes) enable_static=yes ;;
7287     no) enable_static=no ;;
7288     *)
7289      enable_static=no
7290       # Look at the argument we got.  We use all the common list separators.
7291       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7292       for pkg in $enableval; do
7293         IFS="$lt_save_ifs"
7294         if test "X$pkg" = "X$p"; then
7295           enable_static=yes
7296         fi
7297       done
7298       IFS="$lt_save_ifs"
7299       ;;
7300     esac
7301 else
7302   enable_static=yes
7303 fi
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314 # Check whether --with-pic was given.
7315 if test "${with_pic+set}" = set; then :
7316   withval=$with_pic; pic_mode="$withval"
7317 else
7318   pic_mode=default
7319 fi
7320
7321
7322 test -z "$pic_mode" && pic_mode=default
7323
7324
7325
7326
7327
7328
7329
7330   # Check whether --enable-fast-install was given.
7331 if test "${enable_fast_install+set}" = set; then :
7332   enableval=$enable_fast_install; p=${PACKAGE-default}
7333     case $enableval in
7334     yes) enable_fast_install=yes ;;
7335     no) enable_fast_install=no ;;
7336     *)
7337       enable_fast_install=no
7338       # Look at the argument we got.  We use all the common list separators.
7339       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7340       for pkg in $enableval; do
7341         IFS="$lt_save_ifs"
7342         if test "X$pkg" = "X$p"; then
7343           enable_fast_install=yes
7344         fi
7345       done
7346       IFS="$lt_save_ifs"
7347       ;;
7348     esac
7349 else
7350   enable_fast_install=yes
7351 fi
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363 # This can be used to rebuild libtool when needed
7364 LIBTOOL_DEPS="$ltmain"
7365
7366 # Always use our own libtool.
7367 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7368
7369
7370
7371
7372
7373
7374
7375
7376
7377
7378
7379
7380
7381
7382
7383
7384
7385
7386
7387
7388
7389
7390
7391
7392
7393
7394 test -z "$LN_S" && LN_S="ln -s"
7395
7396
7397
7398
7399
7400
7401
7402
7403
7404
7405
7406
7407
7408
7409 if test -n "${ZSH_VERSION+set}" ; then
7410    setopt NO_GLOB_SUBST
7411 fi
7412
7413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7414 $as_echo_n "checking for objdir... " >&6; }
7415 if ${lt_cv_objdir+:} false; then :
7416   $as_echo_n "(cached) " >&6
7417 else
7418   rm -f .libs 2>/dev/null
7419 mkdir .libs 2>/dev/null
7420 if test -d .libs; then
7421   lt_cv_objdir=.libs
7422 else
7423   # MS-DOS does not allow filenames that begin with a dot.
7424   lt_cv_objdir=_libs
7425 fi
7426 rmdir .libs 2>/dev/null
7427 fi
7428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7429 $as_echo "$lt_cv_objdir" >&6; }
7430 objdir=$lt_cv_objdir
7431
7432
7433
7434
7435
7436 cat >>confdefs.h <<_ACEOF
7437 #define LT_OBJDIR "$lt_cv_objdir/"
7438 _ACEOF
7439
7440
7441
7442
7443 case $host_os in
7444 aix3*)
7445   # AIX sometimes has problems with the GCC collect2 program.  For some
7446   # reason, if we set the COLLECT_NAMES environment variable, the problems
7447   # vanish in a puff of smoke.
7448   if test "X${COLLECT_NAMES+set}" != Xset; then
7449     COLLECT_NAMES=
7450     export COLLECT_NAMES
7451   fi
7452   ;;
7453 esac
7454
7455 # Global variables:
7456 ofile=libtool
7457 can_build_shared=yes
7458
7459 # All known linkers require a `.a' archive for static linking (except MSVC,
7460 # which needs '.lib').
7461 libext=a
7462
7463 with_gnu_ld="$lt_cv_prog_gnu_ld"
7464
7465 old_CC="$CC"
7466 old_CFLAGS="$CFLAGS"
7467
7468 # Set sane defaults for various variables
7469 test -z "$CC" && CC=cc
7470 test -z "$LTCC" && LTCC=$CC
7471 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7472 test -z "$LD" && LD=ld
7473 test -z "$ac_objext" && ac_objext=o
7474
7475 for cc_temp in $compiler""; do
7476   case $cc_temp in
7477     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7478     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7479     \-*) ;;
7480     *) break;;
7481   esac
7482 done
7483 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7484
7485
7486 # Only perform the check for file, if the check method requires it
7487 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7488 case $deplibs_check_method in
7489 file_magic*)
7490   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7491     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7492 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7493 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7494   $as_echo_n "(cached) " >&6
7495 else
7496   case $MAGIC_CMD in
7497 [\\/*] |  ?:[\\/]*)
7498   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7499   ;;
7500 *)
7501   lt_save_MAGIC_CMD="$MAGIC_CMD"
7502   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7503   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7504   for ac_dir in $ac_dummy; do
7505     IFS="$lt_save_ifs"
7506     test -z "$ac_dir" && ac_dir=.
7507     if test -f $ac_dir/${ac_tool_prefix}file; then
7508       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7509       if test -n "$file_magic_test_file"; then
7510         case $deplibs_check_method in
7511         "file_magic "*)
7512           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7513           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7514           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7515             $EGREP "$file_magic_regex" > /dev/null; then
7516             :
7517           else
7518             cat <<_LT_EOF 1>&2
7519
7520 *** Warning: the command libtool uses to detect shared libraries,
7521 *** $file_magic_cmd, produces output that libtool cannot recognize.
7522 *** The result is that libtool may fail to recognize shared libraries
7523 *** as such.  This will affect the creation of libtool libraries that
7524 *** depend on shared libraries, but programs linked with such libtool
7525 *** libraries will work regardless of this problem.  Nevertheless, you
7526 *** may want to report the problem to your system manager and/or to
7527 *** bug-libtool@gnu.org
7528
7529 _LT_EOF
7530           fi ;;
7531         esac
7532       fi
7533       break
7534     fi
7535   done
7536   IFS="$lt_save_ifs"
7537   MAGIC_CMD="$lt_save_MAGIC_CMD"
7538   ;;
7539 esac
7540 fi
7541
7542 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7543 if test -n "$MAGIC_CMD"; then
7544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7545 $as_echo "$MAGIC_CMD" >&6; }
7546 else
7547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7548 $as_echo "no" >&6; }
7549 fi
7550
7551
7552
7553
7554
7555 if test -z "$lt_cv_path_MAGIC_CMD"; then
7556   if test -n "$ac_tool_prefix"; then
7557     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7558 $as_echo_n "checking for file... " >&6; }
7559 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7560   $as_echo_n "(cached) " >&6
7561 else
7562   case $MAGIC_CMD in
7563 [\\/*] |  ?:[\\/]*)
7564   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7565   ;;
7566 *)
7567   lt_save_MAGIC_CMD="$MAGIC_CMD"
7568   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7569   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7570   for ac_dir in $ac_dummy; do
7571     IFS="$lt_save_ifs"
7572     test -z "$ac_dir" && ac_dir=.
7573     if test -f $ac_dir/file; then
7574       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7575       if test -n "$file_magic_test_file"; then
7576         case $deplibs_check_method in
7577         "file_magic "*)
7578           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7579           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7580           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7581             $EGREP "$file_magic_regex" > /dev/null; then
7582             :
7583           else
7584             cat <<_LT_EOF 1>&2
7585
7586 *** Warning: the command libtool uses to detect shared libraries,
7587 *** $file_magic_cmd, produces output that libtool cannot recognize.
7588 *** The result is that libtool may fail to recognize shared libraries
7589 *** as such.  This will affect the creation of libtool libraries that
7590 *** depend on shared libraries, but programs linked with such libtool
7591 *** libraries will work regardless of this problem.  Nevertheless, you
7592 *** may want to report the problem to your system manager and/or to
7593 *** bug-libtool@gnu.org
7594
7595 _LT_EOF
7596           fi ;;
7597         esac
7598       fi
7599       break
7600     fi
7601   done
7602   IFS="$lt_save_ifs"
7603   MAGIC_CMD="$lt_save_MAGIC_CMD"
7604   ;;
7605 esac
7606 fi
7607
7608 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7609 if test -n "$MAGIC_CMD"; then
7610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7611 $as_echo "$MAGIC_CMD" >&6; }
7612 else
7613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7614 $as_echo "no" >&6; }
7615 fi
7616
7617
7618   else
7619     MAGIC_CMD=:
7620   fi
7621 fi
7622
7623   fi
7624   ;;
7625 esac
7626
7627 # Use C for the default configuration in the libtool script
7628
7629 lt_save_CC="$CC"
7630 ac_ext=c
7631 ac_cpp='$CPP $CPPFLAGS'
7632 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7633 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7634 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7635
7636
7637 # Source file extension for C test sources.
7638 ac_ext=c
7639
7640 # Object file extension for compiled C test sources.
7641 objext=o
7642 objext=$objext
7643
7644 # Code to be used in simple compile tests
7645 lt_simple_compile_test_code="int some_variable = 0;"
7646
7647 # Code to be used in simple link tests
7648 lt_simple_link_test_code='int main(){return(0);}'
7649
7650
7651
7652
7653
7654
7655
7656 # If no C compiler was specified, use CC.
7657 LTCC=${LTCC-"$CC"}
7658
7659 # If no C compiler flags were specified, use CFLAGS.
7660 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7661
7662 # Allow CC to be a program name with arguments.
7663 compiler=$CC
7664
7665 # Save the default compiler, since it gets overwritten when the other
7666 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7667 compiler_DEFAULT=$CC
7668
7669 # save warnings/boilerplate of simple test code
7670 ac_outfile=conftest.$ac_objext
7671 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7672 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7673 _lt_compiler_boilerplate=`cat conftest.err`
7674 $RM conftest*
7675
7676 ac_outfile=conftest.$ac_objext
7677 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7678 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7679 _lt_linker_boilerplate=`cat conftest.err`
7680 $RM -r conftest*
7681
7682
7683 ## CAVEAT EMPTOR:
7684 ## There is no encapsulation within the following macros, do not change
7685 ## the running order or otherwise move them around unless you know exactly
7686 ## what you are doing...
7687 if test -n "$compiler"; then
7688
7689 lt_prog_compiler_no_builtin_flag=
7690
7691 if test "$GCC" = yes; then
7692   case $cc_basename in
7693   nvcc*)
7694     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7695   *)
7696     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7697   esac
7698
7699   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7700 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7701 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7702   $as_echo_n "(cached) " >&6
7703 else
7704   lt_cv_prog_compiler_rtti_exceptions=no
7705    ac_outfile=conftest.$ac_objext
7706    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7707    lt_compiler_flag="-fno-rtti -fno-exceptions"
7708    # Insert the option either (1) after the last *FLAGS variable, or
7709    # (2) before a word containing "conftest.", or (3) at the end.
7710    # Note that $ac_compile itself does not contain backslashes and begins
7711    # with a dollar sign (not a hyphen), so the echo should work correctly.
7712    # The option is referenced via a variable to avoid confusing sed.
7713    lt_compile=`echo "$ac_compile" | $SED \
7714    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7715    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7716    -e 's:$: $lt_compiler_flag:'`
7717    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7718    (eval "$lt_compile" 2>conftest.err)
7719    ac_status=$?
7720    cat conftest.err >&5
7721    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7722    if (exit $ac_status) && test -s "$ac_outfile"; then
7723      # The compiler can only warn and ignore the option if not recognized
7724      # So say no if there are warnings other than the usual output.
7725      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7726      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7727      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7728        lt_cv_prog_compiler_rtti_exceptions=yes
7729      fi
7730    fi
7731    $RM conftest*
7732
7733 fi
7734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7735 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7736
7737 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7738     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7739 else
7740     :
7741 fi
7742
7743 fi
7744
7745
7746
7747
7748
7749
7750   lt_prog_compiler_wl=
7751 lt_prog_compiler_pic=
7752 lt_prog_compiler_static=
7753
7754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7755 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7756
7757   if test "$GCC" = yes; then
7758     lt_prog_compiler_wl='-Wl,'
7759     lt_prog_compiler_static='-static'
7760
7761     case $host_os in
7762       aix*)
7763       # All AIX code is PIC.
7764       if test "$host_cpu" = ia64; then
7765         # AIX 5 now supports IA64 processor
7766         lt_prog_compiler_static='-Bstatic'
7767       fi
7768       lt_prog_compiler_pic='-fPIC'
7769       ;;
7770
7771     amigaos*)
7772       case $host_cpu in
7773       powerpc)
7774             # see comment about AmigaOS4 .so support
7775             lt_prog_compiler_pic='-fPIC'
7776         ;;
7777       m68k)
7778             # FIXME: we need at least 68020 code to build shared libraries, but
7779             # adding the `-m68020' flag to GCC prevents building anything better,
7780             # like `-m68040'.
7781             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7782         ;;
7783       esac
7784       ;;
7785
7786     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7787       # PIC is the default for these OSes.
7788       ;;
7789
7790     mingw* | cygwin* | pw32* | os2* | cegcc*)
7791       # This hack is so that the source file can tell whether it is being
7792       # built for inclusion in a dll (and should export symbols for example).
7793       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7794       # (--disable-auto-import) libraries
7795       lt_prog_compiler_pic='-DDLL_EXPORT'
7796       ;;
7797
7798     darwin* | rhapsody*)
7799       # PIC is the default on this platform
7800       # Common symbols not allowed in MH_DYLIB files
7801       lt_prog_compiler_pic='-fno-common'
7802       ;;
7803
7804     haiku*)
7805       # PIC is the default for Haiku.
7806       # The "-static" flag exists, but is broken.
7807       lt_prog_compiler_static=
7808       ;;
7809
7810     hpux*)
7811       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7812       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7813       # sets the default TLS model and affects inlining.
7814       case $host_cpu in
7815       hppa*64*)
7816         # +Z the default
7817         ;;
7818       *)
7819         lt_prog_compiler_pic='-fPIC'
7820         ;;
7821       esac
7822       ;;
7823
7824     interix[3-9]*)
7825       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7826       # Instead, we relocate shared libraries at runtime.
7827       ;;
7828
7829     msdosdjgpp*)
7830       # Just because we use GCC doesn't mean we suddenly get shared libraries
7831       # on systems that don't support them.
7832       lt_prog_compiler_can_build_shared=no
7833       enable_shared=no
7834       ;;
7835
7836     *nto* | *qnx*)
7837       # QNX uses GNU C++, but need to define -shared option too, otherwise
7838       # it will coredump.
7839       lt_prog_compiler_pic='-fPIC -shared'
7840       ;;
7841
7842     sysv4*MP*)
7843       if test -d /usr/nec; then
7844         lt_prog_compiler_pic=-Kconform_pic
7845       fi
7846       ;;
7847
7848     *)
7849       lt_prog_compiler_pic='-fPIC'
7850       ;;
7851     esac
7852
7853     case $cc_basename in
7854     nvcc*) # Cuda Compiler Driver 2.2
7855       lt_prog_compiler_wl='-Xlinker '
7856       lt_prog_compiler_pic='-Xcompiler -fPIC'
7857       ;;
7858     esac
7859   else
7860     # PORTME Check for flag to pass linker flags through the system compiler.
7861     case $host_os in
7862     aix*)
7863       lt_prog_compiler_wl='-Wl,'
7864       if test "$host_cpu" = ia64; then
7865         # AIX 5 now supports IA64 processor
7866         lt_prog_compiler_static='-Bstatic'
7867       else
7868         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7869       fi
7870       ;;
7871
7872     mingw* | cygwin* | pw32* | os2* | cegcc*)
7873       # This hack is so that the source file can tell whether it is being
7874       # built for inclusion in a dll (and should export symbols for example).
7875       lt_prog_compiler_pic='-DDLL_EXPORT'
7876       ;;
7877
7878     hpux9* | hpux10* | hpux11*)
7879       lt_prog_compiler_wl='-Wl,'
7880       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7881       # not for PA HP-UX.
7882       case $host_cpu in
7883       hppa*64*|ia64*)
7884         # +Z the default
7885         ;;
7886       *)
7887         lt_prog_compiler_pic='+Z'
7888         ;;
7889       esac
7890       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7891       lt_prog_compiler_static='${wl}-a ${wl}archive'
7892       ;;
7893
7894     irix5* | irix6* | nonstopux*)
7895       lt_prog_compiler_wl='-Wl,'
7896       # PIC (with -KPIC) is the default.
7897       lt_prog_compiler_static='-non_shared'
7898       ;;
7899
7900     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7901       case $cc_basename in
7902       # old Intel for x86_64 which still supported -KPIC.
7903       ecc*)
7904         lt_prog_compiler_wl='-Wl,'
7905         lt_prog_compiler_pic='-KPIC'
7906         lt_prog_compiler_static='-static'
7907         ;;
7908       # icc used to be incompatible with GCC.
7909       # ICC 10 doesn't accept -KPIC any more.
7910       icc* | ifort*)
7911         lt_prog_compiler_wl='-Wl,'
7912         lt_prog_compiler_pic='-fPIC'
7913         lt_prog_compiler_static='-static'
7914         ;;
7915       # Lahey Fortran 8.1.
7916       lf95*)
7917         lt_prog_compiler_wl='-Wl,'
7918         lt_prog_compiler_pic='--shared'
7919         lt_prog_compiler_static='--static'
7920         ;;
7921       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7922         # Portland Group compilers (*not* the Pentium gcc compiler,
7923         # which looks to be a dead project)
7924         lt_prog_compiler_wl='-Wl,'
7925         lt_prog_compiler_pic='-fpic'
7926         lt_prog_compiler_static='-Bstatic'
7927         ;;
7928       ccc*)
7929         lt_prog_compiler_wl='-Wl,'
7930         # All Alpha code is PIC.
7931         lt_prog_compiler_static='-non_shared'
7932         ;;
7933       xl* | bgxl* | bgf* | mpixl*)
7934         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7935         lt_prog_compiler_wl='-Wl,'
7936         lt_prog_compiler_pic='-qpic'
7937         lt_prog_compiler_static='-qstaticlink'
7938         ;;
7939       *)
7940         case `$CC -V 2>&1 | sed 5q` in
7941         *Sun\ F* | *Sun*Fortran*)
7942           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7943           lt_prog_compiler_pic='-KPIC'
7944           lt_prog_compiler_static='-Bstatic'
7945           lt_prog_compiler_wl=''
7946           ;;
7947         *Sun\ C*)
7948           # Sun C 5.9
7949           lt_prog_compiler_pic='-KPIC'
7950           lt_prog_compiler_static='-Bstatic'
7951           lt_prog_compiler_wl='-Wl,'
7952           ;;
7953         esac
7954         ;;
7955       esac
7956       ;;
7957
7958     newsos6)
7959       lt_prog_compiler_pic='-KPIC'
7960       lt_prog_compiler_static='-Bstatic'
7961       ;;
7962
7963     *nto* | *qnx*)
7964       # QNX uses GNU C++, but need to define -shared option too, otherwise
7965       # it will coredump.
7966       lt_prog_compiler_pic='-fPIC -shared'
7967       ;;
7968
7969     osf3* | osf4* | osf5*)
7970       lt_prog_compiler_wl='-Wl,'
7971       # All OSF/1 code is PIC.
7972       lt_prog_compiler_static='-non_shared'
7973       ;;
7974
7975     rdos*)
7976       lt_prog_compiler_static='-non_shared'
7977       ;;
7978
7979     solaris*)
7980       lt_prog_compiler_pic='-KPIC'
7981       lt_prog_compiler_static='-Bstatic'
7982       case $cc_basename in
7983       f77* | f90* | f95*)
7984         lt_prog_compiler_wl='-Qoption ld ';;
7985       *)
7986         lt_prog_compiler_wl='-Wl,';;
7987       esac
7988       ;;
7989
7990     sunos4*)
7991       lt_prog_compiler_wl='-Qoption ld '
7992       lt_prog_compiler_pic='-PIC'
7993       lt_prog_compiler_static='-Bstatic'
7994       ;;
7995
7996     sysv4 | sysv4.2uw2* | sysv4.3*)
7997       lt_prog_compiler_wl='-Wl,'
7998       lt_prog_compiler_pic='-KPIC'
7999       lt_prog_compiler_static='-Bstatic'
8000       ;;
8001
8002     sysv4*MP*)
8003       if test -d /usr/nec ;then
8004         lt_prog_compiler_pic='-Kconform_pic'
8005         lt_prog_compiler_static='-Bstatic'
8006       fi
8007       ;;
8008
8009     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8010       lt_prog_compiler_wl='-Wl,'
8011       lt_prog_compiler_pic='-KPIC'
8012       lt_prog_compiler_static='-Bstatic'
8013       ;;
8014
8015     unicos*)
8016       lt_prog_compiler_wl='-Wl,'
8017       lt_prog_compiler_can_build_shared=no
8018       ;;
8019
8020     uts4*)
8021       lt_prog_compiler_pic='-pic'
8022       lt_prog_compiler_static='-Bstatic'
8023       ;;
8024
8025     *)
8026       lt_prog_compiler_can_build_shared=no
8027       ;;
8028     esac
8029   fi
8030
8031 case $host_os in
8032   # For platforms which do not support PIC, -DPIC is meaningless:
8033   *djgpp*)
8034     lt_prog_compiler_pic=
8035     ;;
8036   *)
8037     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8038     ;;
8039 esac
8040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8041 $as_echo "$lt_prog_compiler_pic" >&6; }
8042
8043
8044
8045
8046
8047
8048 #
8049 # Check to make sure the PIC flag actually works.
8050 #
8051 if test -n "$lt_prog_compiler_pic"; then
8052   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8053 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8054 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8055   $as_echo_n "(cached) " >&6
8056 else
8057   lt_cv_prog_compiler_pic_works=no
8058    ac_outfile=conftest.$ac_objext
8059    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8060    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8061    # Insert the option either (1) after the last *FLAGS variable, or
8062    # (2) before a word containing "conftest.", or (3) at the end.
8063    # Note that $ac_compile itself does not contain backslashes and begins
8064    # with a dollar sign (not a hyphen), so the echo should work correctly.
8065    # The option is referenced via a variable to avoid confusing sed.
8066    lt_compile=`echo "$ac_compile" | $SED \
8067    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8068    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8069    -e 's:$: $lt_compiler_flag:'`
8070    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8071    (eval "$lt_compile" 2>conftest.err)
8072    ac_status=$?
8073    cat conftest.err >&5
8074    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8075    if (exit $ac_status) && test -s "$ac_outfile"; then
8076      # The compiler can only warn and ignore the option if not recognized
8077      # So say no if there are warnings other than the usual output.
8078      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8079      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8080      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8081        lt_cv_prog_compiler_pic_works=yes
8082      fi
8083    fi
8084    $RM conftest*
8085
8086 fi
8087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8088 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8089
8090 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8091     case $lt_prog_compiler_pic in
8092      "" | " "*) ;;
8093      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8094      esac
8095 else
8096     lt_prog_compiler_pic=
8097      lt_prog_compiler_can_build_shared=no
8098 fi
8099
8100 fi
8101
8102
8103
8104
8105
8106
8107 #
8108 # Check to make sure the static flag actually works.
8109 #
8110 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8112 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8113 if ${lt_cv_prog_compiler_static_works+:} false; then :
8114   $as_echo_n "(cached) " >&6
8115 else
8116   lt_cv_prog_compiler_static_works=no
8117    save_LDFLAGS="$LDFLAGS"
8118    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8119    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8120    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8121      # The linker can only warn and ignore the option if not recognized
8122      # So say no if there are warnings
8123      if test -s conftest.err; then
8124        # Append any errors to the config.log.
8125        cat conftest.err 1>&5
8126        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8127        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8128        if diff conftest.exp conftest.er2 >/dev/null; then
8129          lt_cv_prog_compiler_static_works=yes
8130        fi
8131      else
8132        lt_cv_prog_compiler_static_works=yes
8133      fi
8134    fi
8135    $RM -r conftest*
8136    LDFLAGS="$save_LDFLAGS"
8137
8138 fi
8139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8140 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8141
8142 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8143     :
8144 else
8145     lt_prog_compiler_static=
8146 fi
8147
8148
8149
8150
8151
8152
8153
8154   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8155 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8156 if ${lt_cv_prog_compiler_c_o+:} false; then :
8157   $as_echo_n "(cached) " >&6
8158 else
8159   lt_cv_prog_compiler_c_o=no
8160    $RM -r conftest 2>/dev/null
8161    mkdir conftest
8162    cd conftest
8163    mkdir out
8164    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8165
8166    lt_compiler_flag="-o out/conftest2.$ac_objext"
8167    # Insert the option either (1) after the last *FLAGS variable, or
8168    # (2) before a word containing "conftest.", or (3) at the end.
8169    # Note that $ac_compile itself does not contain backslashes and begins
8170    # with a dollar sign (not a hyphen), so the echo should work correctly.
8171    lt_compile=`echo "$ac_compile" | $SED \
8172    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8173    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8174    -e 's:$: $lt_compiler_flag:'`
8175    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8176    (eval "$lt_compile" 2>out/conftest.err)
8177    ac_status=$?
8178    cat out/conftest.err >&5
8179    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8180    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8181    then
8182      # The compiler can only warn and ignore the option if not recognized
8183      # So say no if there are warnings
8184      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8185      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8186      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8187        lt_cv_prog_compiler_c_o=yes
8188      fi
8189    fi
8190    chmod u+w . 2>&5
8191    $RM conftest*
8192    # SGI C++ compiler will create directory out/ii_files/ for
8193    # template instantiation
8194    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8195    $RM out/* && rmdir out
8196    cd ..
8197    $RM -r conftest
8198    $RM conftest*
8199
8200 fi
8201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8202 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8203
8204
8205
8206
8207
8208
8209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8210 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8211 if ${lt_cv_prog_compiler_c_o+:} false; then :
8212   $as_echo_n "(cached) " >&6
8213 else
8214   lt_cv_prog_compiler_c_o=no
8215    $RM -r conftest 2>/dev/null
8216    mkdir conftest
8217    cd conftest
8218    mkdir out
8219    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8220
8221    lt_compiler_flag="-o out/conftest2.$ac_objext"
8222    # Insert the option either (1) after the last *FLAGS variable, or
8223    # (2) before a word containing "conftest.", or (3) at the end.
8224    # Note that $ac_compile itself does not contain backslashes and begins
8225    # with a dollar sign (not a hyphen), so the echo should work correctly.
8226    lt_compile=`echo "$ac_compile" | $SED \
8227    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8228    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8229    -e 's:$: $lt_compiler_flag:'`
8230    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8231    (eval "$lt_compile" 2>out/conftest.err)
8232    ac_status=$?
8233    cat out/conftest.err >&5
8234    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8235    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8236    then
8237      # The compiler can only warn and ignore the option if not recognized
8238      # So say no if there are warnings
8239      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8240      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8241      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8242        lt_cv_prog_compiler_c_o=yes
8243      fi
8244    fi
8245    chmod u+w . 2>&5
8246    $RM conftest*
8247    # SGI C++ compiler will create directory out/ii_files/ for
8248    # template instantiation
8249    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8250    $RM out/* && rmdir out
8251    cd ..
8252    $RM -r conftest
8253    $RM conftest*
8254
8255 fi
8256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8257 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8258
8259
8260
8261
8262 hard_links="nottested"
8263 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8264   # do not overwrite the value of need_locks provided by the user
8265   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8266 $as_echo_n "checking if we can lock with hard links... " >&6; }
8267   hard_links=yes
8268   $RM conftest*
8269   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8270   touch conftest.a
8271   ln conftest.a conftest.b 2>&5 || hard_links=no
8272   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8274 $as_echo "$hard_links" >&6; }
8275   if test "$hard_links" = no; then
8276     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8277 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8278     need_locks=warn
8279   fi
8280 else
8281   need_locks=no
8282 fi
8283
8284
8285
8286
8287
8288
8289   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8290 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8291
8292   runpath_var=
8293   allow_undefined_flag=
8294   always_export_symbols=no
8295   archive_cmds=
8296   archive_expsym_cmds=
8297   compiler_needs_object=no
8298   enable_shared_with_static_runtimes=no
8299   export_dynamic_flag_spec=
8300   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8301   hardcode_automatic=no
8302   hardcode_direct=no
8303   hardcode_direct_absolute=no
8304   hardcode_libdir_flag_spec=
8305   hardcode_libdir_flag_spec_ld=
8306   hardcode_libdir_separator=
8307   hardcode_minus_L=no
8308   hardcode_shlibpath_var=unsupported
8309   inherit_rpath=no
8310   link_all_deplibs=unknown
8311   module_cmds=
8312   module_expsym_cmds=
8313   old_archive_from_new_cmds=
8314   old_archive_from_expsyms_cmds=
8315   thread_safe_flag_spec=
8316   whole_archive_flag_spec=
8317   # include_expsyms should be a list of space-separated symbols to be *always*
8318   # included in the symbol list
8319   include_expsyms=
8320   # exclude_expsyms can be an extended regexp of symbols to exclude
8321   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8322   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8323   # as well as any symbol that contains `d'.
8324   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8325   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8326   # platforms (ab)use it in PIC code, but their linkers get confused if
8327   # the symbol is explicitly referenced.  Since portable code cannot
8328   # rely on this symbol name, it's probably fine to never include it in
8329   # preloaded symbol tables.
8330   # Exclude shared library initialization/finalization symbols.
8331   extract_expsyms_cmds=
8332
8333   case $host_os in
8334   cygwin* | mingw* | pw32* | cegcc*)
8335     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8336     # When not using gcc, we currently assume that we are using
8337     # Microsoft Visual C++.
8338     if test "$GCC" != yes; then
8339       with_gnu_ld=no
8340     fi
8341     ;;
8342   interix*)
8343     # we just hope/assume this is gcc and not c89 (= MSVC++)
8344     with_gnu_ld=yes
8345     ;;
8346   openbsd*)
8347     with_gnu_ld=no
8348     ;;
8349   esac
8350
8351   ld_shlibs=yes
8352
8353   # On some targets, GNU ld is compatible enough with the native linker
8354   # that we're better off using the native interface for both.
8355   lt_use_gnu_ld_interface=no
8356   if test "$with_gnu_ld" = yes; then
8357     case $host_os in
8358       aix*)
8359         # The AIX port of GNU ld has always aspired to compatibility
8360         # with the native linker.  However, as the warning in the GNU ld
8361         # block says, versions before 2.19.5* couldn't really create working
8362         # shared libraries, regardless of the interface used.
8363         case `$LD -v 2>&1` in
8364           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8365           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8366           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8367           *)
8368             lt_use_gnu_ld_interface=yes
8369             ;;
8370         esac
8371         ;;
8372       *)
8373         lt_use_gnu_ld_interface=yes
8374         ;;
8375     esac
8376   fi
8377
8378   if test "$lt_use_gnu_ld_interface" = yes; then
8379     # If archive_cmds runs LD, not CC, wlarc should be empty
8380     wlarc='${wl}'
8381
8382     # Set some defaults for GNU ld with shared library support. These
8383     # are reset later if shared libraries are not supported. Putting them
8384     # here allows them to be overridden if necessary.
8385     runpath_var=LD_RUN_PATH
8386     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8387     export_dynamic_flag_spec='${wl}--export-dynamic'
8388     # ancient GNU ld didn't support --whole-archive et. al.
8389     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8390       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8391     else
8392       whole_archive_flag_spec=
8393     fi
8394     supports_anon_versioning=no
8395     case `$LD -v 2>&1` in
8396       *GNU\ gold*) supports_anon_versioning=yes ;;
8397       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8398       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8399       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8400       *\ 2.11.*) ;; # other 2.11 versions
8401       *) supports_anon_versioning=yes ;;
8402     esac
8403
8404     # See if GNU ld supports shared libraries.
8405     case $host_os in
8406     aix[3-9]*)
8407       # On AIX/PPC, the GNU linker is very broken
8408       if test "$host_cpu" != ia64; then
8409         ld_shlibs=no
8410         cat <<_LT_EOF 1>&2
8411
8412 *** Warning: the GNU linker, at least up to release 2.19, is reported
8413 *** to be unable to reliably create shared libraries on AIX.
8414 *** Therefore, libtool is disabling shared libraries support.  If you
8415 *** really care for shared libraries, you may want to install binutils
8416 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8417 *** You will then need to restart the configuration process.
8418
8419 _LT_EOF
8420       fi
8421       ;;
8422
8423     amigaos*)
8424       case $host_cpu in
8425       powerpc)
8426             # see comment about AmigaOS4 .so support
8427             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8428             archive_expsym_cmds=''
8429         ;;
8430       m68k)
8431             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8432             hardcode_libdir_flag_spec='-L$libdir'
8433             hardcode_minus_L=yes
8434         ;;
8435       esac
8436       ;;
8437
8438     beos*)
8439       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8440         allow_undefined_flag=unsupported
8441         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8442         # support --undefined.  This deserves some investigation.  FIXME
8443         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8444       else
8445         ld_shlibs=no
8446       fi
8447       ;;
8448
8449     cygwin* | mingw* | pw32* | cegcc*)
8450       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8451       # as there is no search path for DLLs.
8452       hardcode_libdir_flag_spec='-L$libdir'
8453       export_dynamic_flag_spec='${wl}--export-all-symbols'
8454       allow_undefined_flag=unsupported
8455       always_export_symbols=no
8456       enable_shared_with_static_runtimes=yes
8457       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8458
8459       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8460         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8461         # If the export-symbols file already is a .def file (1st line
8462         # is EXPORTS), use it as is; otherwise, prepend...
8463         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8464           cp $export_symbols $output_objdir/$soname.def;
8465         else
8466           echo EXPORTS > $output_objdir/$soname.def;
8467           cat $export_symbols >> $output_objdir/$soname.def;
8468         fi~
8469         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8470       else
8471         ld_shlibs=no
8472       fi
8473       ;;
8474
8475     haiku*)
8476       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8477       link_all_deplibs=yes
8478       ;;
8479
8480     interix[3-9]*)
8481       hardcode_direct=no
8482       hardcode_shlibpath_var=no
8483       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8484       export_dynamic_flag_spec='${wl}-E'
8485       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8486       # Instead, shared libraries are loaded at an image base (0x10000000 by
8487       # default) and relocated if they conflict, which is a slow very memory
8488       # consuming and fragmenting process.  To avoid this, we pick a random,
8489       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8490       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8491       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8492       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8493       ;;
8494
8495     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8496       tmp_diet=no
8497       if test "$host_os" = linux-dietlibc; then
8498         case $cc_basename in
8499           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8500         esac
8501       fi
8502       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8503          && test "$tmp_diet" = no
8504       then
8505         tmp_addflag=' $pic_flag'
8506         tmp_sharedflag='-shared'
8507         case $cc_basename,$host_cpu in
8508         pgcc*)                          # Portland Group C compiler
8509           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'
8510           tmp_addflag=' $pic_flag'
8511           ;;
8512         pgf77* | pgf90* | pgf95* | pgfortran*)
8513                                         # Portland Group f77 and f90 compilers
8514           whole_archive_flag_spec='${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'
8515           tmp_addflag=' $pic_flag -Mnomain' ;;
8516         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8517           tmp_addflag=' -i_dynamic' ;;
8518         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8519           tmp_addflag=' -i_dynamic -nofor_main' ;;
8520         ifc* | ifort*)                  # Intel Fortran compiler
8521           tmp_addflag=' -nofor_main' ;;
8522         lf95*)                          # Lahey Fortran 8.1
8523           whole_archive_flag_spec=
8524           tmp_sharedflag='--shared' ;;
8525         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8526           tmp_sharedflag='-qmkshrobj'
8527           tmp_addflag= ;;
8528         nvcc*)  # Cuda Compiler Driver 2.2
8529           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8530           compiler_needs_object=yes
8531           ;;
8532         esac
8533         case `$CC -V 2>&1 | sed 5q` in
8534         *Sun\ C*)                       # Sun C 5.9
8535           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\"` ${wl}--no-whole-archive'
8536           compiler_needs_object=yes
8537           tmp_sharedflag='-G' ;;
8538         *Sun\ F*)                       # Sun Fortran 8.3
8539           tmp_sharedflag='-G' ;;
8540         esac
8541         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8542
8543         if test "x$supports_anon_versioning" = xyes; then
8544           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8545             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8546             echo "local: *; };" >> $output_objdir/$libname.ver~
8547             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8548         fi
8549
8550         case $cc_basename in
8551         xlf* | bgf* | bgxlf* | mpixlf*)
8552           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8553           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8554           hardcode_libdir_flag_spec=
8555           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8556           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8557           if test "x$supports_anon_versioning" = xyes; then
8558             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8559               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8560               echo "local: *; };" >> $output_objdir/$libname.ver~
8561               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8562           fi
8563           ;;
8564         esac
8565       else
8566         ld_shlibs=no
8567       fi
8568       ;;
8569
8570     netbsd*)
8571       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8572         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8573         wlarc=
8574       else
8575         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8576         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8577       fi
8578       ;;
8579
8580     solaris*)
8581       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8582         ld_shlibs=no
8583         cat <<_LT_EOF 1>&2
8584
8585 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8586 *** create shared libraries on Solaris systems.  Therefore, libtool
8587 *** is disabling shared libraries support.  We urge you to upgrade GNU
8588 *** binutils to release 2.9.1 or newer.  Another option is to modify
8589 *** your PATH or compiler configuration so that the native linker is
8590 *** used, and then restart.
8591
8592 _LT_EOF
8593       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8594         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8595         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8596       else
8597         ld_shlibs=no
8598       fi
8599       ;;
8600
8601     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8602       case `$LD -v 2>&1` in
8603         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8604         ld_shlibs=no
8605         cat <<_LT_EOF 1>&2
8606
8607 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8608 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8609 *** is disabling shared libraries support.  We urge you to upgrade GNU
8610 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8611 *** your PATH or compiler configuration so that the native linker is
8612 *** used, and then restart.
8613
8614 _LT_EOF
8615         ;;
8616         *)
8617           # For security reasons, it is highly recommended that you always
8618           # use absolute paths for naming shared libraries, and exclude the
8619           # DT_RUNPATH tag from executables and libraries.  But doing so
8620           # requires that you compile everything twice, which is a pain.
8621           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8622             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8623             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8624             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8625           else
8626             ld_shlibs=no
8627           fi
8628         ;;
8629       esac
8630       ;;
8631
8632     sunos4*)
8633       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8634       wlarc=
8635       hardcode_direct=yes
8636       hardcode_shlibpath_var=no
8637       ;;
8638
8639     *)
8640       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8641         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8642         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8643       else
8644         ld_shlibs=no
8645       fi
8646       ;;
8647     esac
8648
8649     if test "$ld_shlibs" = no; then
8650       runpath_var=
8651       hardcode_libdir_flag_spec=
8652       export_dynamic_flag_spec=
8653       whole_archive_flag_spec=
8654     fi
8655   else
8656     # PORTME fill in a description of your system's linker (not GNU ld)
8657     case $host_os in
8658     aix3*)
8659       allow_undefined_flag=unsupported
8660       always_export_symbols=yes
8661       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8662       # Note: this linker hardcodes the directories in LIBPATH if there
8663       # are no directories specified by -L.
8664       hardcode_minus_L=yes
8665       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8666         # Neither direct hardcoding nor static linking is supported with a
8667         # broken collect2.
8668         hardcode_direct=unsupported
8669       fi
8670       ;;
8671
8672     aix[4-9]*)
8673       if test "$host_cpu" = ia64; then
8674         # On IA64, the linker does run time linking by default, so we don't
8675         # have to do anything special.
8676         aix_use_runtimelinking=no
8677         exp_sym_flag='-Bexport'
8678         no_entry_flag=""
8679       else
8680         # If we're using GNU nm, then we don't want the "-C" option.
8681         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8682         # Also, AIX nm treats weak defined symbols like other global
8683         # defined symbols, whereas GNU nm marks them as "W".
8684         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8685           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8686         else
8687           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8688         fi
8689         aix_use_runtimelinking=no
8690
8691         # Test if we are trying to use run time linking or normal
8692         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8693         # need to do runtime linking.
8694         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8695           for ld_flag in $LDFLAGS; do
8696           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8697             aix_use_runtimelinking=yes
8698             break
8699           fi
8700           done
8701           ;;
8702         esac
8703
8704         exp_sym_flag='-bexport'
8705         no_entry_flag='-bnoentry'
8706       fi
8707
8708       # When large executables or shared objects are built, AIX ld can
8709       # have problems creating the table of contents.  If linking a library
8710       # or program results in "error TOC overflow" add -mminimal-toc to
8711       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8712       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8713
8714       archive_cmds=''
8715       hardcode_direct=yes
8716       hardcode_direct_absolute=yes
8717       hardcode_libdir_separator=':'
8718       link_all_deplibs=yes
8719       file_list_spec='${wl}-f,'
8720
8721       if test "$GCC" = yes; then
8722         case $host_os in aix4.[012]|aix4.[012].*)
8723         # We only want to do this on AIX 4.2 and lower, the check
8724         # below for broken collect2 doesn't work under 4.3+
8725           collect2name=`${CC} -print-prog-name=collect2`
8726           if test -f "$collect2name" &&
8727            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8728           then
8729           # We have reworked collect2
8730           :
8731           else
8732           # We have old collect2
8733           hardcode_direct=unsupported
8734           # It fails to find uninstalled libraries when the uninstalled
8735           # path is not listed in the libpath.  Setting hardcode_minus_L
8736           # to unsupported forces relinking
8737           hardcode_minus_L=yes
8738           hardcode_libdir_flag_spec='-L$libdir'
8739           hardcode_libdir_separator=
8740           fi
8741           ;;
8742         esac
8743         shared_flag='-shared'
8744         if test "$aix_use_runtimelinking" = yes; then
8745           shared_flag="$shared_flag "'${wl}-G'
8746         fi
8747       else
8748         # not using gcc
8749         if test "$host_cpu" = ia64; then
8750         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8751         # chokes on -Wl,-G. The following line is correct:
8752           shared_flag='-G'
8753         else
8754           if test "$aix_use_runtimelinking" = yes; then
8755             shared_flag='${wl}-G'
8756           else
8757             shared_flag='${wl}-bM:SRE'
8758           fi
8759         fi
8760       fi
8761
8762       export_dynamic_flag_spec='${wl}-bexpall'
8763       # It seems that -bexpall does not export symbols beginning with
8764       # underscore (_), so it is better to generate a list of symbols to export.
8765       always_export_symbols=yes
8766       if test "$aix_use_runtimelinking" = yes; then
8767         # Warning - without using the other runtime loading flags (-brtl),
8768         # -berok will link without error, but may produce a broken library.
8769         allow_undefined_flag='-berok'
8770         # Determine the default libpath from the value encoded in an
8771         # empty executable.
8772         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8773 /* end confdefs.h.  */
8774
8775 int
8776 main ()
8777 {
8778
8779   ;
8780   return 0;
8781 }
8782 _ACEOF
8783 if ac_fn_c_try_link "$LINENO"; then :
8784
8785 lt_aix_libpath_sed='
8786     /Import File Strings/,/^$/ {
8787         /^0/ {
8788             s/^0  *\(.*\)$/\1/
8789             p
8790         }
8791     }'
8792 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8793 # Check for a 64-bit object if we didn't find anything.
8794 if test -z "$aix_libpath"; then
8795   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8796 fi
8797 fi
8798 rm -f core conftest.err conftest.$ac_objext \
8799     conftest$ac_exeext conftest.$ac_ext
8800 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8801
8802         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8803         archive_expsym_cmds='$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 $shared_flag"
8804       else
8805         if test "$host_cpu" = ia64; then
8806           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8807           allow_undefined_flag="-z nodefs"
8808           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8809         else
8810          # Determine the default libpath from the value encoded in an
8811          # empty executable.
8812          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8813 /* end confdefs.h.  */
8814
8815 int
8816 main ()
8817 {
8818
8819   ;
8820   return 0;
8821 }
8822 _ACEOF
8823 if ac_fn_c_try_link "$LINENO"; then :
8824
8825 lt_aix_libpath_sed='
8826     /Import File Strings/,/^$/ {
8827         /^0/ {
8828             s/^0  *\(.*\)$/\1/
8829             p
8830         }
8831     }'
8832 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8833 # Check for a 64-bit object if we didn't find anything.
8834 if test -z "$aix_libpath"; then
8835   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8836 fi
8837 fi
8838 rm -f core conftest.err conftest.$ac_objext \
8839     conftest$ac_exeext conftest.$ac_ext
8840 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8841
8842          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8843           # Warning - without using the other run time loading flags,
8844           # -berok will link without error, but may produce a broken library.
8845           no_undefined_flag=' ${wl}-bernotok'
8846           allow_undefined_flag=' ${wl}-berok'
8847           if test "$with_gnu_ld" = yes; then
8848             # We only use this code for GNU lds that support --whole-archive.
8849             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8850           else
8851             # Exported symbols can be pulled into shared objects from archives
8852             whole_archive_flag_spec='$convenience'
8853           fi
8854           archive_cmds_need_lc=yes
8855           # This is similar to how AIX traditionally builds its shared libraries.
8856           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'
8857         fi
8858       fi
8859       ;;
8860
8861     amigaos*)
8862       case $host_cpu in
8863       powerpc)
8864             # see comment about AmigaOS4 .so support
8865             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8866             archive_expsym_cmds=''
8867         ;;
8868       m68k)
8869             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8870             hardcode_libdir_flag_spec='-L$libdir'
8871             hardcode_minus_L=yes
8872         ;;
8873       esac
8874       ;;
8875
8876     bsdi[45]*)
8877       export_dynamic_flag_spec=-rdynamic
8878       ;;
8879
8880     cygwin* | mingw* | pw32* | cegcc*)
8881       # When not using gcc, we currently assume that we are using
8882       # Microsoft Visual C++.
8883       # hardcode_libdir_flag_spec is actually meaningless, as there is
8884       # no search path for DLLs.
8885       hardcode_libdir_flag_spec=' '
8886       allow_undefined_flag=unsupported
8887       # Tell ltmain to make .lib files, not .a files.
8888       libext=lib
8889       # Tell ltmain to make .dll files, not .so files.
8890       shrext_cmds=".dll"
8891       # FIXME: Setting linknames here is a bad hack.
8892       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8893       # The linker will automatically build a .lib file if we build a DLL.
8894       old_archive_from_new_cmds='true'
8895       # FIXME: Should let the user specify the lib program.
8896       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8897       fix_srcfile_path='`cygpath -w "$srcfile"`'
8898       enable_shared_with_static_runtimes=yes
8899       ;;
8900
8901     darwin* | rhapsody*)
8902
8903
8904   archive_cmds_need_lc=no
8905   hardcode_direct=no
8906   hardcode_automatic=yes
8907   hardcode_shlibpath_var=unsupported
8908   if test "$lt_cv_ld_force_load" = "yes"; then
8909     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8910   else
8911     whole_archive_flag_spec=''
8912   fi
8913   link_all_deplibs=yes
8914   allow_undefined_flag="$_lt_dar_allow_undefined"
8915   case $cc_basename in
8916      ifort*) _lt_dar_can_shared=yes ;;
8917      *) _lt_dar_can_shared=$GCC ;;
8918   esac
8919   if test "$_lt_dar_can_shared" = "yes"; then
8920     output_verbose_link_cmd=func_echo_all
8921     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8922     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8923     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}${_lt_dsymutil}"
8924     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8925
8926   else
8927   ld_shlibs=no
8928   fi
8929
8930       ;;
8931
8932     dgux*)
8933       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8934       hardcode_libdir_flag_spec='-L$libdir'
8935       hardcode_shlibpath_var=no
8936       ;;
8937
8938     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8939     # support.  Future versions do this automatically, but an explicit c++rt0.o
8940     # does not break anything, and helps significantly (at the cost of a little
8941     # extra space).
8942     freebsd2.2*)
8943       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8944       hardcode_libdir_flag_spec='-R$libdir'
8945       hardcode_direct=yes
8946       hardcode_shlibpath_var=no
8947       ;;
8948
8949     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8950     freebsd2.*)
8951       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8952       hardcode_direct=yes
8953       hardcode_minus_L=yes
8954       hardcode_shlibpath_var=no
8955       ;;
8956
8957     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8958     freebsd* | dragonfly*)
8959       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8960       hardcode_libdir_flag_spec='-R$libdir'
8961       hardcode_direct=yes
8962       hardcode_shlibpath_var=no
8963       ;;
8964
8965     hpux9*)
8966       if test "$GCC" = yes; then
8967         archive_cmds='$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 $lib'
8968       else
8969         archive_cmds='$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 $lib'
8970       fi
8971       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8972       hardcode_libdir_separator=:
8973       hardcode_direct=yes
8974
8975       # hardcode_minus_L: Not really in the search PATH,
8976       # but as the default location of the library.
8977       hardcode_minus_L=yes
8978       export_dynamic_flag_spec='${wl}-E'
8979       ;;
8980
8981     hpux10*)
8982       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
8983         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8984       else
8985         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8986       fi
8987       if test "$with_gnu_ld" = no; then
8988         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8989         hardcode_libdir_flag_spec_ld='+b $libdir'
8990         hardcode_libdir_separator=:
8991         hardcode_direct=yes
8992         hardcode_direct_absolute=yes
8993         export_dynamic_flag_spec='${wl}-E'
8994         # hardcode_minus_L: Not really in the search PATH,
8995         # but as the default location of the library.
8996         hardcode_minus_L=yes
8997       fi
8998       ;;
8999
9000     hpux11*)
9001       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9002         case $host_cpu in
9003         hppa*64*)
9004           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9005           ;;
9006         ia64*)
9007           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9008           ;;
9009         *)
9010           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9011           ;;
9012         esac
9013       else
9014         case $host_cpu in
9015         hppa*64*)
9016           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9017           ;;
9018         ia64*)
9019           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9020           ;;
9021         *)
9022
9023           # Older versions of the 11.00 compiler do not understand -b yet
9024           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9025           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9026 $as_echo_n "checking if $CC understands -b... " >&6; }
9027 if ${lt_cv_prog_compiler__b+:} false; then :
9028   $as_echo_n "(cached) " >&6
9029 else
9030   lt_cv_prog_compiler__b=no
9031    save_LDFLAGS="$LDFLAGS"
9032    LDFLAGS="$LDFLAGS -b"
9033    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9034    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9035      # The linker can only warn and ignore the option if not recognized
9036      # So say no if there are warnings
9037      if test -s conftest.err; then
9038        # Append any errors to the config.log.
9039        cat conftest.err 1>&5
9040        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9041        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9042        if diff conftest.exp conftest.er2 >/dev/null; then
9043          lt_cv_prog_compiler__b=yes
9044        fi
9045      else
9046        lt_cv_prog_compiler__b=yes
9047      fi
9048    fi
9049    $RM -r conftest*
9050    LDFLAGS="$save_LDFLAGS"
9051
9052 fi
9053 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9054 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9055
9056 if test x"$lt_cv_prog_compiler__b" = xyes; then
9057     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9058 else
9059     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9060 fi
9061
9062           ;;
9063         esac
9064       fi
9065       if test "$with_gnu_ld" = no; then
9066         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9067         hardcode_libdir_separator=:
9068
9069         case $host_cpu in
9070         hppa*64*|ia64*)
9071           hardcode_direct=no
9072           hardcode_shlibpath_var=no
9073           ;;
9074         *)
9075           hardcode_direct=yes
9076           hardcode_direct_absolute=yes
9077           export_dynamic_flag_spec='${wl}-E'
9078
9079           # hardcode_minus_L: Not really in the search PATH,
9080           # but as the default location of the library.
9081           hardcode_minus_L=yes
9082           ;;
9083         esac
9084       fi
9085       ;;
9086
9087     irix5* | irix6* | nonstopux*)
9088       if test "$GCC" = yes; then
9089         archive_cmds='$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 $lib'
9090         # Try to use the -exported_symbol ld option, if it does not
9091         # work, assume that -exports_file does not work either and
9092         # implicitly export all symbols.
9093         save_LDFLAGS="$LDFLAGS"
9094         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9095         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9096 /* end confdefs.h.  */
9097 int foo(void) {}
9098 _ACEOF
9099 if ac_fn_c_try_link "$LINENO"; then :
9100   archive_expsym_cmds='$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 $lib'
9101
9102 fi
9103 rm -f core conftest.err conftest.$ac_objext \
9104     conftest$ac_exeext conftest.$ac_ext
9105         LDFLAGS="$save_LDFLAGS"
9106       else
9107         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9108         archive_expsym_cmds='$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 $lib'
9109       fi
9110       archive_cmds_need_lc='no'
9111       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9112       hardcode_libdir_separator=:
9113       inherit_rpath=yes
9114       link_all_deplibs=yes
9115       ;;
9116
9117     netbsd*)
9118       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9119         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9120       else
9121         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9122       fi
9123       hardcode_libdir_flag_spec='-R$libdir'
9124       hardcode_direct=yes
9125       hardcode_shlibpath_var=no
9126       ;;
9127
9128     newsos6)
9129       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9130       hardcode_direct=yes
9131       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9132       hardcode_libdir_separator=:
9133       hardcode_shlibpath_var=no
9134       ;;
9135
9136     *nto* | *qnx*)
9137       ;;
9138
9139     openbsd*)
9140       if test -f /usr/libexec/ld.so; then
9141         hardcode_direct=yes
9142         hardcode_shlibpath_var=no
9143         hardcode_direct_absolute=yes
9144         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9145           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9146           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9147           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9148           export_dynamic_flag_spec='${wl}-E'
9149         else
9150           case $host_os in
9151            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9152              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9153              hardcode_libdir_flag_spec='-R$libdir'
9154              ;;
9155            *)
9156              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9157              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9158              ;;
9159           esac
9160         fi
9161       else
9162         ld_shlibs=no
9163       fi
9164       ;;
9165
9166     os2*)
9167       hardcode_libdir_flag_spec='-L$libdir'
9168       hardcode_minus_L=yes
9169       allow_undefined_flag=unsupported
9170       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'
9171       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9172       ;;
9173
9174     osf3*)
9175       if test "$GCC" = yes; then
9176         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9177         archive_cmds='$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 $lib'
9178       else
9179         allow_undefined_flag=' -expect_unresolved \*'
9180         archive_cmds='$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 $lib'
9181       fi
9182       archive_cmds_need_lc='no'
9183       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9184       hardcode_libdir_separator=:
9185       ;;
9186
9187     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9188       if test "$GCC" = yes; then
9189         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9190         archive_cmds='$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 $lib'
9191         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9192       else
9193         allow_undefined_flag=' -expect_unresolved \*'
9194         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'
9195         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~
9196         $CC -shared${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'
9197
9198         # Both c and cxx compiler support -rpath directly
9199         hardcode_libdir_flag_spec='-rpath $libdir'
9200       fi
9201       archive_cmds_need_lc='no'
9202       hardcode_libdir_separator=:
9203       ;;
9204
9205     solaris*)
9206       no_undefined_flag=' -z defs'
9207       if test "$GCC" = yes; then
9208         wlarc='${wl}'
9209         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9210         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9211           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9212       else
9213         case `$CC -V 2>&1` in
9214         *"Compilers 5.0"*)
9215           wlarc=''
9216           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9217           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9218           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9219           ;;
9220         *)
9221           wlarc='${wl}'
9222           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9223           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9224           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9225           ;;
9226         esac
9227       fi
9228       hardcode_libdir_flag_spec='-R$libdir'
9229       hardcode_shlibpath_var=no
9230       case $host_os in
9231       solaris2.[0-5] | solaris2.[0-5].*) ;;
9232       *)
9233         # The compiler driver will combine and reorder linker options,
9234         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9235         # but is careful enough not to reorder.
9236         # Supported since Solaris 2.6 (maybe 2.5.1?)
9237         if test "$GCC" = yes; then
9238           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9239         else
9240           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9241         fi
9242         ;;
9243       esac
9244       link_all_deplibs=yes
9245       ;;
9246
9247     sunos4*)
9248       if test "x$host_vendor" = xsequent; then
9249         # Use $CC to link under sequent, because it throws in some extra .o
9250         # files that make .init and .fini sections work.
9251         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9252       else
9253         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9254       fi
9255       hardcode_libdir_flag_spec='-L$libdir'
9256       hardcode_direct=yes
9257       hardcode_minus_L=yes
9258       hardcode_shlibpath_var=no
9259       ;;
9260
9261     sysv4)
9262       case $host_vendor in
9263         sni)
9264           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9265           hardcode_direct=yes # is this really true???
9266         ;;
9267         siemens)
9268           ## LD is ld it makes a PLAMLIB
9269           ## CC just makes a GrossModule.
9270           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9271           reload_cmds='$CC -r -o $output$reload_objs'
9272           hardcode_direct=no
9273         ;;
9274         motorola)
9275           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9276           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9277         ;;
9278       esac
9279       runpath_var='LD_RUN_PATH'
9280       hardcode_shlibpath_var=no
9281       ;;
9282
9283     sysv4.3*)
9284       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9285       hardcode_shlibpath_var=no
9286       export_dynamic_flag_spec='-Bexport'
9287       ;;
9288
9289     sysv4*MP*)
9290       if test -d /usr/nec; then
9291         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9292         hardcode_shlibpath_var=no
9293         runpath_var=LD_RUN_PATH
9294         hardcode_runpath_var=yes
9295         ld_shlibs=yes
9296       fi
9297       ;;
9298
9299     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9300       no_undefined_flag='${wl}-z,text'
9301       archive_cmds_need_lc=no
9302       hardcode_shlibpath_var=no
9303       runpath_var='LD_RUN_PATH'
9304
9305       if test "$GCC" = yes; then
9306         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9307         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9308       else
9309         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9310         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9311       fi
9312       ;;
9313
9314     sysv5* | sco3.2v5* | sco5v6*)
9315       # Note: We can NOT use -z defs as we might desire, because we do not
9316       # link with -lc, and that would cause any symbols used from libc to
9317       # always be unresolved, which means just about no library would
9318       # ever link correctly.  If we're not using GNU ld we use -z text
9319       # though, which does catch some bad symbols but isn't as heavy-handed
9320       # as -z defs.
9321       no_undefined_flag='${wl}-z,text'
9322       allow_undefined_flag='${wl}-z,nodefs'
9323       archive_cmds_need_lc=no
9324       hardcode_shlibpath_var=no
9325       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9326       hardcode_libdir_separator=':'
9327       link_all_deplibs=yes
9328       export_dynamic_flag_spec='${wl}-Bexport'
9329       runpath_var='LD_RUN_PATH'
9330
9331       if test "$GCC" = yes; then
9332         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9333         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9334       else
9335         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9336         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9337       fi
9338       ;;
9339
9340     uts4*)
9341       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9342       hardcode_libdir_flag_spec='-L$libdir'
9343       hardcode_shlibpath_var=no
9344       ;;
9345
9346     *)
9347       ld_shlibs=no
9348       ;;
9349     esac
9350
9351     if test x$host_vendor = xsni; then
9352       case $host in
9353       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9354         export_dynamic_flag_spec='${wl}-Blargedynsym'
9355         ;;
9356       esac
9357     fi
9358   fi
9359
9360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9361 $as_echo "$ld_shlibs" >&6; }
9362 test "$ld_shlibs" = no && can_build_shared=no
9363
9364 with_gnu_ld=$with_gnu_ld
9365
9366
9367
9368
9369
9370
9371
9372
9373
9374
9375
9376
9377
9378
9379
9380 #
9381 # Do we need to explicitly link libc?
9382 #
9383 case "x$archive_cmds_need_lc" in
9384 x|xyes)
9385   # Assume -lc should be added
9386   archive_cmds_need_lc=yes
9387
9388   if test "$enable_shared" = yes && test "$GCC" = yes; then
9389     case $archive_cmds in
9390     *'~'*)
9391       # FIXME: we may have to deal with multi-command sequences.
9392       ;;
9393     '$CC '*)
9394       # Test whether the compiler implicitly links with -lc since on some
9395       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9396       # to ld, don't add -lc before -lgcc.
9397       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9398 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9399 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9400   $as_echo_n "(cached) " >&6
9401 else
9402   $RM conftest*
9403         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9404
9405         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9406   (eval $ac_compile) 2>&5
9407   ac_status=$?
9408   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9409   test $ac_status = 0; } 2>conftest.err; then
9410           soname=conftest
9411           lib=conftest
9412           libobjs=conftest.$ac_objext
9413           deplibs=
9414           wl=$lt_prog_compiler_wl
9415           pic_flag=$lt_prog_compiler_pic
9416           compiler_flags=-v
9417           linker_flags=-v
9418           verstring=
9419           output_objdir=.
9420           libname=conftest
9421           lt_save_allow_undefined_flag=$allow_undefined_flag
9422           allow_undefined_flag=
9423           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9424   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9425   ac_status=$?
9426   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9427   test $ac_status = 0; }
9428           then
9429             lt_cv_archive_cmds_need_lc=no
9430           else
9431             lt_cv_archive_cmds_need_lc=yes
9432           fi
9433           allow_undefined_flag=$lt_save_allow_undefined_flag
9434         else
9435           cat conftest.err 1>&5
9436         fi
9437         $RM conftest*
9438
9439 fi
9440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9441 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9442       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9443       ;;
9444     esac
9445   fi
9446   ;;
9447 esac
9448
9449
9450
9451
9452
9453
9454
9455
9456
9457
9458
9459
9460
9461
9462
9463
9464
9465
9466
9467
9468
9469
9470
9471
9472
9473
9474
9475
9476
9477
9478
9479
9480
9481
9482
9483
9484
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
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9536
9537
9538
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9547
9548
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9554
9555
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9557
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9566
9567
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9589
9590
9591
9592
9593
9594
9595
9596
9597
9598
9599
9600
9601
9602
9603
9604
9605   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9606 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9607
9608 if test "$GCC" = yes; then
9609   case $host_os in
9610     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9611     *) lt_awk_arg="/^libraries:/" ;;
9612   esac
9613   case $host_os in
9614     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9615     *) lt_sed_strip_eq="s,=/,/,g" ;;
9616   esac
9617   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9618   case $lt_search_path_spec in
9619   *\;*)
9620     # if the path contains ";" then we assume it to be the separator
9621     # otherwise default to the standard path separator (i.e. ":") - it is
9622     # assumed that no part of a normal pathname contains ";" but that should
9623     # okay in the real world where ";" in dirpaths is itself problematic.
9624     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9625     ;;
9626   *)
9627     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9628     ;;
9629   esac
9630   # Ok, now we have the path, separated by spaces, we can step through it
9631   # and add multilib dir if necessary.
9632   lt_tmp_lt_search_path_spec=
9633   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9634   for lt_sys_path in $lt_search_path_spec; do
9635     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9636       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9637     else
9638       test -d "$lt_sys_path" && \
9639         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9640     fi
9641   done
9642   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9643 BEGIN {RS=" "; FS="/|\n";} {
9644   lt_foo="";
9645   lt_count=0;
9646   for (lt_i = NF; lt_i > 0; lt_i--) {
9647     if ($lt_i != "" && $lt_i != ".") {
9648       if ($lt_i == "..") {
9649         lt_count++;
9650       } else {
9651         if (lt_count == 0) {
9652           lt_foo="/" $lt_i lt_foo;
9653         } else {
9654           lt_count--;
9655         }
9656       }
9657     }
9658   }
9659   if (lt_foo != "") { lt_freq[lt_foo]++; }
9660   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9661 }'`
9662   # AWK program above erroneously prepends '/' to C:/dos/paths
9663   # for these hosts.
9664   case $host_os in
9665     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9666       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9667   esac
9668   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9669 else
9670   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9671 fi
9672 library_names_spec=
9673 libname_spec='lib$name'
9674 soname_spec=
9675 shrext_cmds=".so"
9676 postinstall_cmds=
9677 postuninstall_cmds=
9678 finish_cmds=
9679 finish_eval=
9680 shlibpath_var=
9681 shlibpath_overrides_runpath=unknown
9682 version_type=none
9683 dynamic_linker="$host_os ld.so"
9684 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9685 need_lib_prefix=unknown
9686 hardcode_into_libs=no
9687
9688 # when you set need_version to no, make sure it does not cause -set_version
9689 # flags to be left without arguments
9690 need_version=unknown
9691
9692 case $host_os in
9693 aix3*)
9694   version_type=linux
9695   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9696   shlibpath_var=LIBPATH
9697
9698   # AIX 3 has no versioning support, so we append a major version to the name.
9699   soname_spec='${libname}${release}${shared_ext}$major'
9700   ;;
9701
9702 aix[4-9]*)
9703   version_type=linux
9704   need_lib_prefix=no
9705   need_version=no
9706   hardcode_into_libs=yes
9707   if test "$host_cpu" = ia64; then
9708     # AIX 5 supports IA64
9709     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9710     shlibpath_var=LD_LIBRARY_PATH
9711   else
9712     # With GCC up to 2.95.x, collect2 would create an import file
9713     # for dependence libraries.  The import file would start with
9714     # the line `#! .'.  This would cause the generated library to
9715     # depend on `.', always an invalid library.  This was fixed in
9716     # development snapshots of GCC prior to 3.0.
9717     case $host_os in
9718       aix4 | aix4.[01] | aix4.[01].*)
9719       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9720            echo ' yes '
9721            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9722         :
9723       else
9724         can_build_shared=no
9725       fi
9726       ;;
9727     esac
9728     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9729     # soname into executable. Probably we can add versioning support to
9730     # collect2, so additional links can be useful in future.
9731     if test "$aix_use_runtimelinking" = yes; then
9732       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9733       # instead of lib<name>.a to let people know that these are not
9734       # typical AIX shared libraries.
9735       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9736     else
9737       # We preserve .a as extension for shared libraries through AIX4.2
9738       # and later when we are not doing run time linking.
9739       library_names_spec='${libname}${release}.a $libname.a'
9740       soname_spec='${libname}${release}${shared_ext}$major'
9741     fi
9742     shlibpath_var=LIBPATH
9743   fi
9744   ;;
9745
9746 amigaos*)
9747   case $host_cpu in
9748   powerpc)
9749     # Since July 2007 AmigaOS4 officially supports .so libraries.
9750     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9751     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9752     ;;
9753   m68k)
9754     library_names_spec='$libname.ixlibrary $libname.a'
9755     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9756     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 ${libname}_ixlibrary.a || exit 1; done'
9757     ;;
9758   esac
9759   ;;
9760
9761 beos*)
9762   library_names_spec='${libname}${shared_ext}'
9763   dynamic_linker="$host_os ld.so"
9764   shlibpath_var=LIBRARY_PATH
9765   ;;
9766
9767 bsdi[45]*)
9768   version_type=linux
9769   need_version=no
9770   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9771   soname_spec='${libname}${release}${shared_ext}$major'
9772   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9773   shlibpath_var=LD_LIBRARY_PATH
9774   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9775   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9776   # the default ld.so.conf also contains /usr/contrib/lib and
9777   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9778   # libtool to hard-code these into programs
9779   ;;
9780
9781 cygwin* | mingw* | pw32* | cegcc*)
9782   version_type=windows
9783   shrext_cmds=".dll"
9784   need_version=no
9785   need_lib_prefix=no
9786
9787   case $GCC,$host_os in
9788   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9789     library_names_spec='$libname.dll.a'
9790     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9791     postinstall_cmds='base_file=`basename \${file}`~
9792       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9793       dldir=$destdir/`dirname \$dlpath`~
9794       test -d \$dldir || mkdir -p \$dldir~
9795       $install_prog $dir/$dlname \$dldir/$dlname~
9796       chmod a+x \$dldir/$dlname~
9797       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9798         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9799       fi'
9800     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9801       dlpath=$dir/\$dldll~
9802        $RM \$dlpath'
9803     shlibpath_overrides_runpath=yes
9804
9805     case $host_os in
9806     cygwin*)
9807       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9808       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9809
9810       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9811       ;;
9812     mingw* | cegcc*)
9813       # MinGW DLLs use traditional 'lib' prefix
9814       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9815       ;;
9816     pw32*)
9817       # pw32 DLLs use 'pw' prefix rather than 'lib'
9818       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9819       ;;
9820     esac
9821     ;;
9822
9823   *)
9824     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9825     ;;
9826   esac
9827   dynamic_linker='Win32 ld.exe'
9828   # FIXME: first we should search . and the directory the executable is in
9829   shlibpath_var=PATH
9830   ;;
9831
9832 darwin* | rhapsody*)
9833   dynamic_linker="$host_os dyld"
9834   version_type=darwin
9835   need_lib_prefix=no
9836   need_version=no
9837   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9838   soname_spec='${libname}${release}${major}$shared_ext'
9839   shlibpath_overrides_runpath=yes
9840   shlibpath_var=DYLD_LIBRARY_PATH
9841   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9842
9843   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9844   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9845   ;;
9846
9847 dgux*)
9848   version_type=linux
9849   need_lib_prefix=no
9850   need_version=no
9851   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9852   soname_spec='${libname}${release}${shared_ext}$major'
9853   shlibpath_var=LD_LIBRARY_PATH
9854   ;;
9855
9856 freebsd* | dragonfly*)
9857   # DragonFly does not have aout.  When/if they implement a new
9858   # versioning mechanism, adjust this.
9859   if test -x /usr/bin/objformat; then
9860     objformat=`/usr/bin/objformat`
9861   else
9862     case $host_os in
9863     freebsd[23].*) objformat=aout ;;
9864     *) objformat=elf ;;
9865     esac
9866   fi
9867   version_type=freebsd-$objformat
9868   case $version_type in
9869     freebsd-elf*)
9870       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9871       need_version=no
9872       need_lib_prefix=no
9873       ;;
9874     freebsd-*)
9875       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9876       need_version=yes
9877       ;;
9878   esac
9879   shlibpath_var=LD_LIBRARY_PATH
9880   case $host_os in
9881   freebsd2.*)
9882     shlibpath_overrides_runpath=yes
9883     ;;
9884   freebsd3.[01]* | freebsdelf3.[01]*)
9885     shlibpath_overrides_runpath=yes
9886     hardcode_into_libs=yes
9887     ;;
9888   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9889   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9890     shlibpath_overrides_runpath=no
9891     hardcode_into_libs=yes
9892     ;;
9893   *) # from 4.6 on, and DragonFly
9894     shlibpath_overrides_runpath=yes
9895     hardcode_into_libs=yes
9896     ;;
9897   esac
9898   ;;
9899
9900 haiku*)
9901   version_type=linux
9902   need_lib_prefix=no
9903   need_version=no
9904   dynamic_linker="$host_os runtime_loader"
9905   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9906   soname_spec='${libname}${release}${shared_ext}$major'
9907   shlibpath_var=LIBRARY_PATH
9908   shlibpath_overrides_runpath=yes
9909   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
9910   hardcode_into_libs=yes
9911   ;;
9912
9913 hpux9* | hpux10* | hpux11*)
9914   # Give a soname corresponding to the major version so that dld.sl refuses to
9915   # link against other versions.
9916   version_type=sunos
9917   need_lib_prefix=no
9918   need_version=no
9919   case $host_cpu in
9920   ia64*)
9921     shrext_cmds='.so'
9922     hardcode_into_libs=yes
9923     dynamic_linker="$host_os dld.so"
9924     shlibpath_var=LD_LIBRARY_PATH
9925     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9926     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9927     soname_spec='${libname}${release}${shared_ext}$major'
9928     if test "X$HPUX_IA64_MODE" = X32; then
9929       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9930     else
9931       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9932     fi
9933     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9934     ;;
9935   hppa*64*)
9936     shrext_cmds='.sl'
9937     hardcode_into_libs=yes
9938     dynamic_linker="$host_os dld.sl"
9939     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9940     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9941     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9942     soname_spec='${libname}${release}${shared_ext}$major'
9943     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9944     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9945     ;;
9946   *)
9947     shrext_cmds='.sl'
9948     dynamic_linker="$host_os dld.sl"
9949     shlibpath_var=SHLIB_PATH
9950     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9951     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9952     soname_spec='${libname}${release}${shared_ext}$major'
9953     ;;
9954   esac
9955   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
9956   postinstall_cmds='chmod 555 $lib'
9957   # or fails outright, so override atomically:
9958   install_override_mode=555
9959   ;;
9960
9961 interix[3-9]*)
9962   version_type=linux
9963   need_lib_prefix=no
9964   need_version=no
9965   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9966   soname_spec='${libname}${release}${shared_ext}$major'
9967   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9968   shlibpath_var=LD_LIBRARY_PATH
9969   shlibpath_overrides_runpath=no
9970   hardcode_into_libs=yes
9971   ;;
9972
9973 irix5* | irix6* | nonstopux*)
9974   case $host_os in
9975     nonstopux*) version_type=nonstopux ;;
9976     *)
9977         if test "$lt_cv_prog_gnu_ld" = yes; then
9978                 version_type=linux
9979         else
9980                 version_type=irix
9981         fi ;;
9982   esac
9983   need_lib_prefix=no
9984   need_version=no
9985   soname_spec='${libname}${release}${shared_ext}$major'
9986   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9987   case $host_os in
9988   irix5* | nonstopux*)
9989     libsuff= shlibsuff=
9990     ;;
9991   *)
9992     case $LD in # libtool.m4 will add one of these switches to LD
9993     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9994       libsuff= shlibsuff= libmagic=32-bit;;
9995     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9996       libsuff=32 shlibsuff=N32 libmagic=N32;;
9997     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9998       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9999     *) libsuff= shlibsuff= libmagic=never-match;;
10000     esac
10001     ;;
10002   esac
10003   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10004   shlibpath_overrides_runpath=no
10005   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10006   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10007   hardcode_into_libs=yes
10008   ;;
10009
10010 # No shared lib support for Linux oldld, aout, or coff.
10011 linux*oldld* | linux*aout* | linux*coff*)
10012   dynamic_linker=no
10013   ;;
10014
10015 # This must be Linux ELF.
10016 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
10017   version_type=linux
10018   need_lib_prefix=no
10019   need_version=no
10020   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10021   soname_spec='${libname}${release}${shared_ext}$major'
10022   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10023   shlibpath_var=LD_LIBRARY_PATH
10024   shlibpath_overrides_runpath=no
10025
10026   # Some binutils ld are patched to set DT_RUNPATH
10027   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10028   $as_echo_n "(cached) " >&6
10029 else
10030   lt_cv_shlibpath_overrides_runpath=no
10031     save_LDFLAGS=$LDFLAGS
10032     save_libdir=$libdir
10033     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10034          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10035     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10036 /* end confdefs.h.  */
10037
10038 int
10039 main ()
10040 {
10041
10042   ;
10043   return 0;
10044 }
10045 _ACEOF
10046 if ac_fn_c_try_link "$LINENO"; then :
10047   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10048   lt_cv_shlibpath_overrides_runpath=yes
10049 fi
10050 fi
10051 rm -f core conftest.err conftest.$ac_objext \
10052     conftest$ac_exeext conftest.$ac_ext
10053     LDFLAGS=$save_LDFLAGS
10054     libdir=$save_libdir
10055
10056 fi
10057
10058   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10059
10060   # This implies no fast_install, which is unacceptable.
10061   # Some rework will be needed to allow for fast_install
10062   # before this can be enabled.
10063   hardcode_into_libs=yes
10064
10065   # Append ld.so.conf contents to the search path
10066   if test -f /etc/ld.so.conf; then
10067     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' ' '`
10068     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10069   fi
10070
10071   # We used to test for /lib/ld.so.1 and disable shared libraries on
10072   # powerpc, because MkLinux only supported shared libraries with the
10073   # GNU dynamic linker.  Since this was broken with cross compilers,
10074   # most powerpc-linux boxes support dynamic linking these days and
10075   # people can always --disable-shared, the test was removed, and we
10076   # assume the GNU/Linux dynamic linker is in use.
10077   dynamic_linker='GNU/Linux ld.so'
10078   ;;
10079
10080 netbsd*)
10081   version_type=sunos
10082   need_lib_prefix=no
10083   need_version=no
10084   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10085     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10086     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10087     dynamic_linker='NetBSD (a.out) ld.so'
10088   else
10089     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10090     soname_spec='${libname}${release}${shared_ext}$major'
10091     dynamic_linker='NetBSD ld.elf_so'
10092   fi
10093   shlibpath_var=LD_LIBRARY_PATH
10094   shlibpath_overrides_runpath=yes
10095   hardcode_into_libs=yes
10096   ;;
10097
10098 newsos6)
10099   version_type=linux
10100   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10101   shlibpath_var=LD_LIBRARY_PATH
10102   shlibpath_overrides_runpath=yes
10103   ;;
10104
10105 *nto* | *qnx*)
10106   version_type=qnx
10107   need_lib_prefix=no
10108   need_version=no
10109   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10110   soname_spec='${libname}${release}${shared_ext}$major'
10111   shlibpath_var=LD_LIBRARY_PATH
10112   shlibpath_overrides_runpath=no
10113   hardcode_into_libs=yes
10114   dynamic_linker='ldqnx.so'
10115   ;;
10116
10117 openbsd*)
10118   version_type=sunos
10119   sys_lib_dlsearch_path_spec="/usr/lib"
10120   need_lib_prefix=no
10121   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10122   case $host_os in
10123     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10124     *)                          need_version=no  ;;
10125   esac
10126   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10127   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10128   shlibpath_var=LD_LIBRARY_PATH
10129   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10130     case $host_os in
10131       openbsd2.[89] | openbsd2.[89].*)
10132         shlibpath_overrides_runpath=no
10133         ;;
10134       *)
10135         shlibpath_overrides_runpath=yes
10136         ;;
10137       esac
10138   else
10139     shlibpath_overrides_runpath=yes
10140   fi
10141   ;;
10142
10143 os2*)
10144   libname_spec='$name'
10145   shrext_cmds=".dll"
10146   need_lib_prefix=no
10147   library_names_spec='$libname${shared_ext} $libname.a'
10148   dynamic_linker='OS/2 ld.exe'
10149   shlibpath_var=LIBPATH
10150   ;;
10151
10152 osf3* | osf4* | osf5*)
10153   version_type=osf
10154   need_lib_prefix=no
10155   need_version=no
10156   soname_spec='${libname}${release}${shared_ext}$major'
10157   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10158   shlibpath_var=LD_LIBRARY_PATH
10159   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10160   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10161   ;;
10162
10163 rdos*)
10164   dynamic_linker=no
10165   ;;
10166
10167 solaris*)
10168   version_type=linux
10169   need_lib_prefix=no
10170   need_version=no
10171   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10172   soname_spec='${libname}${release}${shared_ext}$major'
10173   shlibpath_var=LD_LIBRARY_PATH
10174   shlibpath_overrides_runpath=yes
10175   hardcode_into_libs=yes
10176   # ldd complains unless libraries are executable
10177   postinstall_cmds='chmod +x $lib'
10178   ;;
10179
10180 sunos4*)
10181   version_type=sunos
10182   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10183   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10184   shlibpath_var=LD_LIBRARY_PATH
10185   shlibpath_overrides_runpath=yes
10186   if test "$with_gnu_ld" = yes; then
10187     need_lib_prefix=no
10188   fi
10189   need_version=yes
10190   ;;
10191
10192 sysv4 | sysv4.3*)
10193   version_type=linux
10194   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10195   soname_spec='${libname}${release}${shared_ext}$major'
10196   shlibpath_var=LD_LIBRARY_PATH
10197   case $host_vendor in
10198     sni)
10199       shlibpath_overrides_runpath=no
10200       need_lib_prefix=no
10201       runpath_var=LD_RUN_PATH
10202       ;;
10203     siemens)
10204       need_lib_prefix=no
10205       ;;
10206     motorola)
10207       need_lib_prefix=no
10208       need_version=no
10209       shlibpath_overrides_runpath=no
10210       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10211       ;;
10212   esac
10213   ;;
10214
10215 sysv4*MP*)
10216   if test -d /usr/nec ;then
10217     version_type=linux
10218     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10219     soname_spec='$libname${shared_ext}.$major'
10220     shlibpath_var=LD_LIBRARY_PATH
10221   fi
10222   ;;
10223
10224 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10225   version_type=freebsd-elf
10226   need_lib_prefix=no
10227   need_version=no
10228   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10229   soname_spec='${libname}${release}${shared_ext}$major'
10230   shlibpath_var=LD_LIBRARY_PATH
10231   shlibpath_overrides_runpath=yes
10232   hardcode_into_libs=yes
10233   if test "$with_gnu_ld" = yes; then
10234     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10235   else
10236     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10237     case $host_os in
10238       sco3.2v5*)
10239         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10240         ;;
10241     esac
10242   fi
10243   sys_lib_dlsearch_path_spec='/usr/lib'
10244   ;;
10245
10246 tpf*)
10247   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10248   version_type=linux
10249   need_lib_prefix=no
10250   need_version=no
10251   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10252   shlibpath_var=LD_LIBRARY_PATH
10253   shlibpath_overrides_runpath=no
10254   hardcode_into_libs=yes
10255   ;;
10256
10257 uts4*)
10258   version_type=linux
10259   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10260   soname_spec='${libname}${release}${shared_ext}$major'
10261   shlibpath_var=LD_LIBRARY_PATH
10262   ;;
10263
10264 *)
10265   dynamic_linker=no
10266   ;;
10267 esac
10268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10269 $as_echo "$dynamic_linker" >&6; }
10270 test "$dynamic_linker" = no && can_build_shared=no
10271
10272 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10273 if test "$GCC" = yes; then
10274   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10275 fi
10276
10277 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10278   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10279 fi
10280 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10281   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10282 fi
10283
10284
10285
10286
10287
10288
10289
10290
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
10320
10321
10322
10323
10324
10325
10326
10327
10328
10329
10330
10331
10332
10333
10334
10335
10336
10337
10338
10339
10340
10341
10342
10343
10344
10345
10346
10347
10348
10349
10350
10351
10352
10353
10354
10355
10356
10357
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10376 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10377 hardcode_action=
10378 if test -n "$hardcode_libdir_flag_spec" ||
10379    test -n "$runpath_var" ||
10380    test "X$hardcode_automatic" = "Xyes" ; then
10381
10382   # We can hardcode non-existent directories.
10383   if test "$hardcode_direct" != no &&
10384      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10385      # have to relink, otherwise we might link with an installed library
10386      # when we should be linking with a yet-to-be-installed one
10387      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10388      test "$hardcode_minus_L" != no; then
10389     # Linking always hardcodes the temporary library directory.
10390     hardcode_action=relink
10391   else
10392     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10393     hardcode_action=immediate
10394   fi
10395 else
10396   # We cannot hardcode anything, or else we can only hardcode existing
10397   # directories.
10398   hardcode_action=unsupported
10399 fi
10400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10401 $as_echo "$hardcode_action" >&6; }
10402
10403 if test "$hardcode_action" = relink ||
10404    test "$inherit_rpath" = yes; then
10405   # Fast installation is not supported
10406   enable_fast_install=no
10407 elif test "$shlibpath_overrides_runpath" = yes ||
10408      test "$enable_shared" = no; then
10409   # Fast installation is not necessary
10410   enable_fast_install=needless
10411 fi
10412
10413
10414
10415
10416
10417
10418   if test "x$enable_dlopen" != xyes; then
10419   enable_dlopen=unknown
10420   enable_dlopen_self=unknown
10421   enable_dlopen_self_static=unknown
10422 else
10423   lt_cv_dlopen=no
10424   lt_cv_dlopen_libs=
10425
10426   case $host_os in
10427   beos*)
10428     lt_cv_dlopen="load_add_on"
10429     lt_cv_dlopen_libs=
10430     lt_cv_dlopen_self=yes
10431     ;;
10432
10433   mingw* | pw32* | cegcc*)
10434     lt_cv_dlopen="LoadLibrary"
10435     lt_cv_dlopen_libs=
10436     ;;
10437
10438   cygwin*)
10439     lt_cv_dlopen="dlopen"
10440     lt_cv_dlopen_libs=
10441     ;;
10442
10443   darwin*)
10444   # if libdl is installed we need to link against it
10445     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10446 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10447 if ${ac_cv_lib_dl_dlopen+:} false; then :
10448   $as_echo_n "(cached) " >&6
10449 else
10450   ac_check_lib_save_LIBS=$LIBS
10451 LIBS="-ldl  $LIBS"
10452 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10453 /* end confdefs.h.  */
10454
10455 /* Override any GCC internal prototype to avoid an error.
10456    Use char because int might match the return type of a GCC
10457    builtin and then its argument prototype would still apply.  */
10458 #ifdef __cplusplus
10459 extern "C"
10460 #endif
10461 char dlopen ();
10462 int
10463 main ()
10464 {
10465 return dlopen ();
10466   ;
10467   return 0;
10468 }
10469 _ACEOF
10470 if ac_fn_c_try_link "$LINENO"; then :
10471   ac_cv_lib_dl_dlopen=yes
10472 else
10473   ac_cv_lib_dl_dlopen=no
10474 fi
10475 rm -f core conftest.err conftest.$ac_objext \
10476     conftest$ac_exeext conftest.$ac_ext
10477 LIBS=$ac_check_lib_save_LIBS
10478 fi
10479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10480 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10481 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10482   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10483 else
10484
10485     lt_cv_dlopen="dyld"
10486     lt_cv_dlopen_libs=
10487     lt_cv_dlopen_self=yes
10488
10489 fi
10490
10491     ;;
10492
10493   *)
10494     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10495 if test "x$ac_cv_func_shl_load" = xyes; then :
10496   lt_cv_dlopen="shl_load"
10497 else
10498   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10499 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10500 if ${ac_cv_lib_dld_shl_load+:} false; then :
10501   $as_echo_n "(cached) " >&6
10502 else
10503   ac_check_lib_save_LIBS=$LIBS
10504 LIBS="-ldld  $LIBS"
10505 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10506 /* end confdefs.h.  */
10507
10508 /* Override any GCC internal prototype to avoid an error.
10509    Use char because int might match the return type of a GCC
10510    builtin and then its argument prototype would still apply.  */
10511 #ifdef __cplusplus
10512 extern "C"
10513 #endif
10514 char shl_load ();
10515 int
10516 main ()
10517 {
10518 return shl_load ();
10519   ;
10520   return 0;
10521 }
10522 _ACEOF
10523 if ac_fn_c_try_link "$LINENO"; then :
10524   ac_cv_lib_dld_shl_load=yes
10525 else
10526   ac_cv_lib_dld_shl_load=no
10527 fi
10528 rm -f core conftest.err conftest.$ac_objext \
10529     conftest$ac_exeext conftest.$ac_ext
10530 LIBS=$ac_check_lib_save_LIBS
10531 fi
10532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10533 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10534 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10535   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10536 else
10537   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10538 if test "x$ac_cv_func_dlopen" = xyes; then :
10539   lt_cv_dlopen="dlopen"
10540 else
10541   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10542 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10543 if ${ac_cv_lib_dl_dlopen+:} false; then :
10544   $as_echo_n "(cached) " >&6
10545 else
10546   ac_check_lib_save_LIBS=$LIBS
10547 LIBS="-ldl  $LIBS"
10548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10549 /* end confdefs.h.  */
10550
10551 /* Override any GCC internal prototype to avoid an error.
10552    Use char because int might match the return type of a GCC
10553    builtin and then its argument prototype would still apply.  */
10554 #ifdef __cplusplus
10555 extern "C"
10556 #endif
10557 char dlopen ();
10558 int
10559 main ()
10560 {
10561 return dlopen ();
10562   ;
10563   return 0;
10564 }
10565 _ACEOF
10566 if ac_fn_c_try_link "$LINENO"; then :
10567   ac_cv_lib_dl_dlopen=yes
10568 else
10569   ac_cv_lib_dl_dlopen=no
10570 fi
10571 rm -f core conftest.err conftest.$ac_objext \
10572     conftest$ac_exeext conftest.$ac_ext
10573 LIBS=$ac_check_lib_save_LIBS
10574 fi
10575 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10576 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10577 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10578   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10579 else
10580   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10581 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10582 if ${ac_cv_lib_svld_dlopen+:} false; then :
10583   $as_echo_n "(cached) " >&6
10584 else
10585   ac_check_lib_save_LIBS=$LIBS
10586 LIBS="-lsvld  $LIBS"
10587 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10588 /* end confdefs.h.  */
10589
10590 /* Override any GCC internal prototype to avoid an error.
10591    Use char because int might match the return type of a GCC
10592    builtin and then its argument prototype would still apply.  */
10593 #ifdef __cplusplus
10594 extern "C"
10595 #endif
10596 char dlopen ();
10597 int
10598 main ()
10599 {
10600 return dlopen ();
10601   ;
10602   return 0;
10603 }
10604 _ACEOF
10605 if ac_fn_c_try_link "$LINENO"; then :
10606   ac_cv_lib_svld_dlopen=yes
10607 else
10608   ac_cv_lib_svld_dlopen=no
10609 fi
10610 rm -f core conftest.err conftest.$ac_objext \
10611     conftest$ac_exeext conftest.$ac_ext
10612 LIBS=$ac_check_lib_save_LIBS
10613 fi
10614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10615 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10616 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10617   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10618 else
10619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10620 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10621 if ${ac_cv_lib_dld_dld_link+:} false; then :
10622   $as_echo_n "(cached) " >&6
10623 else
10624   ac_check_lib_save_LIBS=$LIBS
10625 LIBS="-ldld  $LIBS"
10626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10627 /* end confdefs.h.  */
10628
10629 /* Override any GCC internal prototype to avoid an error.
10630    Use char because int might match the return type of a GCC
10631    builtin and then its argument prototype would still apply.  */
10632 #ifdef __cplusplus
10633 extern "C"
10634 #endif
10635 char dld_link ();
10636 int
10637 main ()
10638 {
10639 return dld_link ();
10640   ;
10641   return 0;
10642 }
10643 _ACEOF
10644 if ac_fn_c_try_link "$LINENO"; then :
10645   ac_cv_lib_dld_dld_link=yes
10646 else
10647   ac_cv_lib_dld_dld_link=no
10648 fi
10649 rm -f core conftest.err conftest.$ac_objext \
10650     conftest$ac_exeext conftest.$ac_ext
10651 LIBS=$ac_check_lib_save_LIBS
10652 fi
10653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10654 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10655 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10656   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10657 fi
10658
10659
10660 fi
10661
10662
10663 fi
10664
10665
10666 fi
10667
10668
10669 fi
10670
10671
10672 fi
10673
10674     ;;
10675   esac
10676
10677   if test "x$lt_cv_dlopen" != xno; then
10678     enable_dlopen=yes
10679   else
10680     enable_dlopen=no
10681   fi
10682
10683   case $lt_cv_dlopen in
10684   dlopen)
10685     save_CPPFLAGS="$CPPFLAGS"
10686     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10687
10688     save_LDFLAGS="$LDFLAGS"
10689     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10690
10691     save_LIBS="$LIBS"
10692     LIBS="$lt_cv_dlopen_libs $LIBS"
10693
10694     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10695 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10696 if ${lt_cv_dlopen_self+:} false; then :
10697   $as_echo_n "(cached) " >&6
10698 else
10699           if test "$cross_compiling" = yes; then :
10700   lt_cv_dlopen_self=cross
10701 else
10702   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10703   lt_status=$lt_dlunknown
10704   cat > conftest.$ac_ext <<_LT_EOF
10705 #line 10705 "configure"
10706 #include "confdefs.h"
10707
10708 #if HAVE_DLFCN_H
10709 #include <dlfcn.h>
10710 #endif
10711
10712 #include <stdio.h>
10713
10714 #ifdef RTLD_GLOBAL
10715 #  define LT_DLGLOBAL           RTLD_GLOBAL
10716 #else
10717 #  ifdef DL_GLOBAL
10718 #    define LT_DLGLOBAL         DL_GLOBAL
10719 #  else
10720 #    define LT_DLGLOBAL         0
10721 #  endif
10722 #endif
10723
10724 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10725    find out it does not work in some platform. */
10726 #ifndef LT_DLLAZY_OR_NOW
10727 #  ifdef RTLD_LAZY
10728 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10729 #  else
10730 #    ifdef DL_LAZY
10731 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10732 #    else
10733 #      ifdef RTLD_NOW
10734 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10735 #      else
10736 #        ifdef DL_NOW
10737 #          define LT_DLLAZY_OR_NOW      DL_NOW
10738 #        else
10739 #          define LT_DLLAZY_OR_NOW      0
10740 #        endif
10741 #      endif
10742 #    endif
10743 #  endif
10744 #endif
10745
10746 /* When -fvisbility=hidden is used, assume the code has been annotated
10747    correspondingly for the symbols needed.  */
10748 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10749 void fnord () __attribute__((visibility("default")));
10750 #endif
10751
10752 void fnord () { int i=42; }
10753 int main ()
10754 {
10755   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10756   int status = $lt_dlunknown;
10757
10758   if (self)
10759     {
10760       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10761       else
10762         {
10763           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10764           else puts (dlerror ());
10765         }
10766       /* dlclose (self); */
10767     }
10768   else
10769     puts (dlerror ());
10770
10771   return status;
10772 }
10773 _LT_EOF
10774   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10775   (eval $ac_link) 2>&5
10776   ac_status=$?
10777   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10778   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10779     (./conftest; exit; ) >&5 2>/dev/null
10780     lt_status=$?
10781     case x$lt_status in
10782       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10783       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10784       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10785     esac
10786   else :
10787     # compilation failed
10788     lt_cv_dlopen_self=no
10789   fi
10790 fi
10791 rm -fr conftest*
10792
10793
10794 fi
10795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10796 $as_echo "$lt_cv_dlopen_self" >&6; }
10797
10798     if test "x$lt_cv_dlopen_self" = xyes; then
10799       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10800       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10801 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10802 if ${lt_cv_dlopen_self_static+:} false; then :
10803   $as_echo_n "(cached) " >&6
10804 else
10805           if test "$cross_compiling" = yes; then :
10806   lt_cv_dlopen_self_static=cross
10807 else
10808   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10809   lt_status=$lt_dlunknown
10810   cat > conftest.$ac_ext <<_LT_EOF
10811 #line 10811 "configure"
10812 #include "confdefs.h"
10813
10814 #if HAVE_DLFCN_H
10815 #include <dlfcn.h>
10816 #endif
10817
10818 #include <stdio.h>
10819
10820 #ifdef RTLD_GLOBAL
10821 #  define LT_DLGLOBAL           RTLD_GLOBAL
10822 #else
10823 #  ifdef DL_GLOBAL
10824 #    define LT_DLGLOBAL         DL_GLOBAL
10825 #  else
10826 #    define LT_DLGLOBAL         0
10827 #  endif
10828 #endif
10829
10830 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10831    find out it does not work in some platform. */
10832 #ifndef LT_DLLAZY_OR_NOW
10833 #  ifdef RTLD_LAZY
10834 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10835 #  else
10836 #    ifdef DL_LAZY
10837 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10838 #    else
10839 #      ifdef RTLD_NOW
10840 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10841 #      else
10842 #        ifdef DL_NOW
10843 #          define LT_DLLAZY_OR_NOW      DL_NOW
10844 #        else
10845 #          define LT_DLLAZY_OR_NOW      0
10846 #        endif
10847 #      endif
10848 #    endif
10849 #  endif
10850 #endif
10851
10852 /* When -fvisbility=hidden is used, assume the code has been annotated
10853    correspondingly for the symbols needed.  */
10854 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10855 void fnord () __attribute__((visibility("default")));
10856 #endif
10857
10858 void fnord () { int i=42; }
10859 int main ()
10860 {
10861   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10862   int status = $lt_dlunknown;
10863
10864   if (self)
10865     {
10866       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10867       else
10868         {
10869           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10870           else puts (dlerror ());
10871         }
10872       /* dlclose (self); */
10873     }
10874   else
10875     puts (dlerror ());
10876
10877   return status;
10878 }
10879 _LT_EOF
10880   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10881   (eval $ac_link) 2>&5
10882   ac_status=$?
10883   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10884   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10885     (./conftest; exit; ) >&5 2>/dev/null
10886     lt_status=$?
10887     case x$lt_status in
10888       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10889       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10890       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10891     esac
10892   else :
10893     # compilation failed
10894     lt_cv_dlopen_self_static=no
10895   fi
10896 fi
10897 rm -fr conftest*
10898
10899
10900 fi
10901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10902 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10903     fi
10904
10905     CPPFLAGS="$save_CPPFLAGS"
10906     LDFLAGS="$save_LDFLAGS"
10907     LIBS="$save_LIBS"
10908     ;;
10909   esac
10910
10911   case $lt_cv_dlopen_self in
10912   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10913   *) enable_dlopen_self=unknown ;;
10914   esac
10915
10916   case $lt_cv_dlopen_self_static in
10917   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10918   *) enable_dlopen_self_static=unknown ;;
10919   esac
10920 fi
10921
10922
10923
10924
10925
10926
10927
10928
10929
10930
10931
10932
10933
10934
10935
10936
10937
10938 striplib=
10939 old_striplib=
10940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
10941 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10942 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10943   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10944   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10946 $as_echo "yes" >&6; }
10947 else
10948 # FIXME - insert some real tests, host_os isn't really good enough
10949   case $host_os in
10950   darwin*)
10951     if test -n "$STRIP" ; then
10952       striplib="$STRIP -x"
10953       old_striplib="$STRIP -S"
10954       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10955 $as_echo "yes" >&6; }
10956     else
10957       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10958 $as_echo "no" >&6; }
10959     fi
10960     ;;
10961   *)
10962     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10963 $as_echo "no" >&6; }
10964     ;;
10965   esac
10966 fi
10967
10968
10969
10970
10971
10972
10973
10974
10975
10976
10977
10978
10979   # Report which library types will actually be built
10980   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
10981 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
10983 $as_echo "$can_build_shared" >&6; }
10984
10985   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
10986 $as_echo_n "checking whether to build shared libraries... " >&6; }
10987   test "$can_build_shared" = "no" && enable_shared=no
10988
10989   # On AIX, shared libraries and static libraries use the same namespace, and
10990   # are all built from PIC.
10991   case $host_os in
10992   aix3*)
10993     test "$enable_shared" = yes && enable_static=no
10994     if test -n "$RANLIB"; then
10995       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10996       postinstall_cmds='$RANLIB $lib'
10997     fi
10998     ;;
10999
11000   aix[4-9]*)
11001     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11002       test "$enable_shared" = yes && enable_static=no
11003     fi
11004     ;;
11005   esac
11006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11007 $as_echo "$enable_shared" >&6; }
11008
11009   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11010 $as_echo_n "checking whether to build static libraries... " >&6; }
11011   # Make sure either enable_shared or enable_static is yes.
11012   test "$enable_shared" = yes || enable_static=yes
11013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11014 $as_echo "$enable_static" >&6; }
11015
11016
11017
11018
11019 fi
11020 ac_ext=c
11021 ac_cpp='$CPP $CPPFLAGS'
11022 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11023 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11024 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11025
11026 CC="$lt_save_CC"
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040         ac_config_commands="$ac_config_commands libtool"
11041
11042
11043
11044
11045 # Only expand once:
11046
11047
11048
11049 # The tests for host and target for $enable_largefile require
11050 # canonical names.
11051
11052
11053
11054 # As the $enable_largefile decision depends on --enable-plugins we must set it
11055 # even in directories otherwise not depending on the $plugins option.
11056
11057
11058   maybe_plugins=no
11059   for ac_header in dlfcn.h
11060 do :
11061   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
11062 "
11063 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
11064   cat >>confdefs.h <<_ACEOF
11065 #define HAVE_DLFCN_H 1
11066 _ACEOF
11067  maybe_plugins=yes
11068 fi
11069
11070 done
11071
11072   for ac_header in windows.h
11073 do :
11074   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
11075 "
11076 if test "x$ac_cv_header_windows_h" = xyes; then :
11077   cat >>confdefs.h <<_ACEOF
11078 #define HAVE_WINDOWS_H 1
11079 _ACEOF
11080  maybe_plugins=yes
11081 fi
11082
11083 done
11084
11085
11086   # Check whether --enable-plugins was given.
11087 if test "${enable_plugins+set}" = set; then :
11088   enableval=$enable_plugins; case "${enableval}" in
11089       no) plugins=no ;;
11090       *) plugins=yes
11091          if test "$maybe_plugins" != "yes" ; then
11092            as_fn_error $? "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
11093          fi ;;
11094      esac
11095 else
11096   plugins=$maybe_plugins
11097
11098 fi
11099
11100   if test "$plugins" = "yes"; then
11101     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
11102 $as_echo_n "checking for library containing dlsym... " >&6; }
11103 if ${ac_cv_search_dlsym+:} false; then :
11104   $as_echo_n "(cached) " >&6
11105 else
11106   ac_func_search_save_LIBS=$LIBS
11107 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11108 /* end confdefs.h.  */
11109
11110 /* Override any GCC internal prototype to avoid an error.
11111    Use char because int might match the return type of a GCC
11112    builtin and then its argument prototype would still apply.  */
11113 #ifdef __cplusplus
11114 extern "C"
11115 #endif
11116 char dlsym ();
11117 int
11118 main ()
11119 {
11120 return dlsym ();
11121   ;
11122   return 0;
11123 }
11124 _ACEOF
11125 for ac_lib in '' dl; do
11126   if test -z "$ac_lib"; then
11127     ac_res="none required"
11128   else
11129     ac_res=-l$ac_lib
11130     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11131   fi
11132   if ac_fn_c_try_link "$LINENO"; then :
11133   ac_cv_search_dlsym=$ac_res
11134 fi
11135 rm -f core conftest.err conftest.$ac_objext \
11136     conftest$ac_exeext
11137   if ${ac_cv_search_dlsym+:} false; then :
11138   break
11139 fi
11140 done
11141 if ${ac_cv_search_dlsym+:} false; then :
11142
11143 else
11144   ac_cv_search_dlsym=no
11145 fi
11146 rm conftest.$ac_ext
11147 LIBS=$ac_func_search_save_LIBS
11148 fi
11149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
11150 $as_echo "$ac_cv_search_dlsym" >&6; }
11151 ac_res=$ac_cv_search_dlsym
11152 if test "$ac_res" != no; then :
11153   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11154
11155 fi
11156
11157   fi
11158
11159
11160 case "${host}" in
11161   sparc-*-solaris*|i?86-*-solaris*)
11162     # On native 32-bit Solaris/SPARC and x86, large-file and procfs support
11163     # were mutually exclusive until Solaris 11.3.  Without procfs support,
11164     # the bfd/ elf module cannot provide certain routines such as
11165     # elfcore_write_prpsinfo or elfcore_write_prstatus.  So unless the user
11166     # explicitly requested large-file support through the
11167     # --enable-largefile switch, disable large-file support in favor of
11168     # procfs support.
11169     #
11170     # Check if <sys/procfs.h> is incompatible with large-file support.
11171     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11172 /* end confdefs.h.  */
11173 #define _FILE_OFFSET_BITS 64
11174 #define _STRUCTURED_PROC 1
11175 #include <sys/procfs.h>
11176 int
11177 main ()
11178 {
11179
11180   ;
11181   return 0;
11182 }
11183 _ACEOF
11184 if ac_fn_c_try_compile "$LINENO"; then :
11185   acx_cv_procfs_lfs=yes
11186 else
11187   acx_cv_procfs_lfs=no
11188 fi
11189 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11190     #
11191     # Forcefully disable large-file support only if necessary, gdb is in
11192     # tree and enabled.
11193     if test "${target}" = "${host}" -a "$acx_cv_procfs_lfs" = no \
11194          -a -d $srcdir/../gdb -a "$enable_gdb" != no; then
11195       : ${enable_largefile="no"}
11196       if test "$plugins" = yes; then
11197         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
11198 plugin support disabled; require large-file support which is incompatible with GDB." >&5
11199 $as_echo "$as_me: WARNING:
11200 plugin support disabled; require large-file support which is incompatible with GDB." >&2;}
11201         plugins=no
11202       fi
11203     fi
11204     #
11205     # Explicitly undef _FILE_OFFSET_BITS if enable_largefile=no for the
11206     # benefit of g++ 9+ which predefines it on Solaris.
11207     if test "$enable_largefile" = no; then
11208       LARGEFILE_CPPFLAGS="-U_FILE_OFFSET_BITS"
11209
11210     fi
11211     ;;
11212 esac
11213
11214 # Check whether --enable-largefile was given.
11215 if test "${enable_largefile+set}" = set; then :
11216   enableval=$enable_largefile;
11217 fi
11218
11219 if test "$enable_largefile" != no; then
11220
11221   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
11222 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
11223 if ${ac_cv_sys_largefile_CC+:} false; then :
11224   $as_echo_n "(cached) " >&6
11225 else
11226   ac_cv_sys_largefile_CC=no
11227      if test "$GCC" != yes; then
11228        ac_save_CC=$CC
11229        while :; do
11230          # IRIX 6.2 and later do not support large files by default,
11231          # so use the C compiler's -n32 option if that helps.
11232          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11233 /* end confdefs.h.  */
11234 #include <sys/types.h>
11235  /* Check that off_t can represent 2**63 - 1 correctly.
11236     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11237     since some C++ compilers masquerading as C compilers
11238     incorrectly reject 9223372036854775807.  */
11239 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11240   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11241                        && LARGE_OFF_T % 2147483647 == 1)
11242                       ? 1 : -1];
11243 int
11244 main ()
11245 {
11246
11247   ;
11248   return 0;
11249 }
11250 _ACEOF
11251          if ac_fn_c_try_compile "$LINENO"; then :
11252   break
11253 fi
11254 rm -f core conftest.err conftest.$ac_objext
11255          CC="$CC -n32"
11256          if ac_fn_c_try_compile "$LINENO"; then :
11257   ac_cv_sys_largefile_CC=' -n32'; break
11258 fi
11259 rm -f core conftest.err conftest.$ac_objext
11260          break
11261        done
11262        CC=$ac_save_CC
11263        rm -f conftest.$ac_ext
11264     fi
11265 fi
11266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
11267 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
11268   if test "$ac_cv_sys_largefile_CC" != no; then
11269     CC=$CC$ac_cv_sys_largefile_CC
11270   fi
11271
11272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
11273 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
11274 if ${ac_cv_sys_file_offset_bits+:} false; then :
11275   $as_echo_n "(cached) " >&6
11276 else
11277   while :; do
11278   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11279 /* end confdefs.h.  */
11280 #include <sys/types.h>
11281  /* Check that off_t can represent 2**63 - 1 correctly.
11282     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11283     since some C++ compilers masquerading as C compilers
11284     incorrectly reject 9223372036854775807.  */
11285 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11286   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11287                        && LARGE_OFF_T % 2147483647 == 1)
11288                       ? 1 : -1];
11289 int
11290 main ()
11291 {
11292
11293   ;
11294   return 0;
11295 }
11296 _ACEOF
11297 if ac_fn_c_try_compile "$LINENO"; then :
11298   ac_cv_sys_file_offset_bits=no; break
11299 fi
11300 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11301   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11302 /* end confdefs.h.  */
11303 #define _FILE_OFFSET_BITS 64
11304 #include <sys/types.h>
11305  /* Check that off_t can represent 2**63 - 1 correctly.
11306     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11307     since some C++ compilers masquerading as C compilers
11308     incorrectly reject 9223372036854775807.  */
11309 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11310   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11311                        && LARGE_OFF_T % 2147483647 == 1)
11312                       ? 1 : -1];
11313 int
11314 main ()
11315 {
11316
11317   ;
11318   return 0;
11319 }
11320 _ACEOF
11321 if ac_fn_c_try_compile "$LINENO"; then :
11322   ac_cv_sys_file_offset_bits=64; break
11323 fi
11324 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11325   ac_cv_sys_file_offset_bits=unknown
11326   break
11327 done
11328 fi
11329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
11330 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
11331 case $ac_cv_sys_file_offset_bits in #(
11332   no | unknown) ;;
11333   *)
11334 cat >>confdefs.h <<_ACEOF
11335 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
11336 _ACEOF
11337 ;;
11338 esac
11339 rm -rf conftest*
11340   if test $ac_cv_sys_file_offset_bits = unknown; then
11341     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
11342 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
11343 if ${ac_cv_sys_large_files+:} false; then :
11344   $as_echo_n "(cached) " >&6
11345 else
11346   while :; do
11347   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11348 /* end confdefs.h.  */
11349 #include <sys/types.h>
11350  /* Check that off_t can represent 2**63 - 1 correctly.
11351     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11352     since some C++ compilers masquerading as C compilers
11353     incorrectly reject 9223372036854775807.  */
11354 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11355   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11356                        && LARGE_OFF_T % 2147483647 == 1)
11357                       ? 1 : -1];
11358 int
11359 main ()
11360 {
11361
11362   ;
11363   return 0;
11364 }
11365 _ACEOF
11366 if ac_fn_c_try_compile "$LINENO"; then :
11367   ac_cv_sys_large_files=no; break
11368 fi
11369 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11370   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11371 /* end confdefs.h.  */
11372 #define _LARGE_FILES 1
11373 #include <sys/types.h>
11374  /* Check that off_t can represent 2**63 - 1 correctly.
11375     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11376     since some C++ compilers masquerading as C compilers
11377     incorrectly reject 9223372036854775807.  */
11378 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11379   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11380                        && LARGE_OFF_T % 2147483647 == 1)
11381                       ? 1 : -1];
11382 int
11383 main ()
11384 {
11385
11386   ;
11387   return 0;
11388 }
11389 _ACEOF
11390 if ac_fn_c_try_compile "$LINENO"; then :
11391   ac_cv_sys_large_files=1; break
11392 fi
11393 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11394   ac_cv_sys_large_files=unknown
11395   break
11396 done
11397 fi
11398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
11399 $as_echo "$ac_cv_sys_large_files" >&6; }
11400 case $ac_cv_sys_large_files in #(
11401   no | unknown) ;;
11402   *)
11403 cat >>confdefs.h <<_ACEOF
11404 #define _LARGE_FILES $ac_cv_sys_large_files
11405 _ACEOF
11406 ;;
11407 esac
11408 rm -rf conftest*
11409   fi
11410
11411
11412 fi
11413
11414
11415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to compare bootstrapped objects" >&5
11416 $as_echo_n "checking how to compare bootstrapped objects... " >&6; }
11417 if ${gcc_cv_prog_cmp_skip+:} false; then :
11418   $as_echo_n "(cached) " >&6
11419 else
11420    echo abfoo >t1
11421   echo cdfoo >t2
11422   gcc_cv_prog_cmp_skip='tail -c +17 $$f1 > tmp-foo1; tail -c +17 $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
11423   if cmp t1 t2 2 2 > /dev/null 2>&1; then
11424     if cmp t1 t2 1 1 > /dev/null 2>&1; then
11425       :
11426     else
11427       gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
11428     fi
11429   fi
11430   if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
11431     if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
11432       :
11433     else
11434       gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
11435     fi
11436   fi
11437   rm t1 t2
11438
11439 fi
11440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_cmp_skip" >&5
11441 $as_echo "$gcc_cv_prog_cmp_skip" >&6; }
11442 do_compare="$gcc_cv_prog_cmp_skip"
11443
11444
11445
11446 # Check whether --enable-targets was given.
11447 if test "${enable_targets+set}" = set; then :
11448   enableval=$enable_targets; case "${enableval}" in
11449   yes | "") as_fn_error $? "enable-targets option must specify target names or 'all'" "$LINENO" 5
11450             ;;
11451   no)       enable_targets= ;;
11452   *)        enable_targets=$enableval ;;
11453 esac
11454 fi
11455
11456 ac_checking=
11457 . ${srcdir}/../bfd/development.sh
11458 test "$development" = true && ac_checking=yes
11459 # Check whether --enable-checking was given.
11460 if test "${enable_checking+set}" = set; then :
11461   enableval=$enable_checking; case "${enableval}" in
11462   no|none)  ac_checking= ;;
11463   *)        ac_checking=yes ;;
11464 esac
11465 fi
11466 if test x$ac_checking != x ; then
11467
11468 $as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
11469
11470 fi
11471
11472 # PR gas/19109
11473 # Decide the default method for compressing debug sections.
11474 ac_default_compressed_debug_sections=unset
11475 # Provide a configure time option to override our default.
11476 # Check whether --enable-compressed_debug_sections was given.
11477 if test "${enable_compressed_debug_sections+set}" = set; then :
11478   enableval=$enable_compressed_debug_sections; case ,"${enableval}", in
11479   ,yes, | ,all, | *,gas,*) ac_default_compressed_debug_sections=yes ;;
11480   ,no, | ,none,)  ac_default_compressed_debug_sections=no ;;
11481   *)   ac_default_compressed_debug_sections=unset ;;
11482 esac
11483 fi
11484
11485 # PR gas/19520
11486 # Decide if x86 assembler should generate relax relocations.
11487 ac_default_x86_relax_relocations=unset
11488 # Provide a configure time option to override our default.
11489 # Check whether --enable-x86_relax_relocations was given.
11490 if test "${enable_x86_relax_relocations+set}" = set; then :
11491   enableval=$enable_x86_relax_relocations; case "${enableval}" in
11492   no)  ac_default_x86_relax_relocations=0 ;;
11493 esac
11494 fi
11495
11496 # Decide if ELF assembler should generate common symbols with the
11497 # STT_COMMON type.
11498 ac_default_elf_stt_common=unset
11499 # Provide a configure time option to override our default.
11500 # Check whether --enable-elf_stt_common was given.
11501 if test "${enable_elf_stt_common+set}" = set; then :
11502   enableval=$enable_elf_stt_common; case "${enableval}" in
11503   yes)  ac_default_elf_stt_common=1 ;;
11504 esac
11505 fi
11506
11507
11508 # Decide if the ELF assembler should default to generating
11509 # GNU Build notes if none are provided by the input.
11510 ac_default_generate_build_notes=0
11511 # Provide a configuration option to override the default.
11512 # Check whether --enable-generate_build_notes was given.
11513 if test "${enable_generate_build_notes+set}" = set; then :
11514   enableval=$enable_generate_build_notes; case "${enableval}" in
11515   yes)  ac_default_generate_build_notes=1 ;;
11516   no)   ac_default_generate_build_notes=0 ;;
11517 esac
11518 fi
11519
11520 # Decide if the MIPS assembler should default to enable MIPS fix Loongson3
11521 # LLSC errata.
11522 ac_default_mips_fix_loongson3_llsc=unset
11523 # Provide a configuration option to override the default.
11524 # Check whether --enable-mips-fix-loongson3-llsc was given.
11525 if test "${enable_mips_fix_loongson3_llsc+set}" = set; then :
11526   enableval=$enable_mips_fix_loongson3_llsc; case "${enableval}" in
11527   yes)  ac_default_mips_fix_loongson3_llsc=1 ;;
11528   no)   ac_default_mips_fix_loongson3_llsc=0 ;;
11529 esac
11530 fi
11531
11532 # Decide if the x86 ELF assembler should default to generating GNU x86
11533 # used ISA and feature properties.
11534 ac_default_generate_x86_used_note=unset
11535 # Provide a configuration option to override the default.
11536 # Check whether --enable-x86-used-note was given.
11537 if test "${enable_x86_used_note+set}" = set; then :
11538   enableval=$enable_x86_used_note; case "${enableval}" in
11539   yes)  ac_default_generate_x86_used_note=1 ;;
11540   no)   ac_default_generate_x86_used_note=0 ;;
11541 esac
11542 fi
11543
11544 # Decide if the RISC-V ELF assembler should default to generating attribute.
11545 ac_default_generate_riscv_attr=unset
11546 # Provide a configuration option to override the default.
11547 # Check whether --enable-default-riscv-attribute was given.
11548 if test "${enable_default_riscv_attribute+set}" = set; then :
11549   enableval=$enable_default_riscv_attribute; case "${enableval}" in
11550   yes)  ac_default_generate_riscv_attr=1 ;;
11551   no)   ac_default_generate_riscv_attr=0 ;;
11552 esac
11553 fi
11554
11555 using_cgen=no
11556
11557
11558 # Set the 'development' global.
11559 . $srcdir/../bfd/development.sh
11560
11561 # Set acp_cpp_for_build variable
11562 ac_cpp_for_build="$CC_FOR_BUILD -E $CPPFLAGS_FOR_BUILD"
11563
11564 # Default set of GCC warnings to enable.
11565 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
11566 GCC_WARN_CFLAGS_FOR_BUILD="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
11567
11568 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
11569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11570 /* end confdefs.h.  */
11571 __GNUC__
11572 _ACEOF
11573 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11574   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
11575
11576 else
11577   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
11578 fi
11579 rm -f conftest*
11580
11581
11582 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
11583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11584 /* end confdefs.h.  */
11585 __GNUC__
11586 _ACEOF
11587 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11588   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
11589
11590 else
11591   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
11592 fi
11593 rm -f conftest*
11594
11595
11596 # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
11597 WARN_WRITE_STRINGS=""
11598 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11599 /* end confdefs.h.  */
11600 __GNUC__
11601 _ACEOF
11602 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11603   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
11604
11605 else
11606   WARN_WRITE_STRINGS="-Wwrite-strings"
11607 fi
11608 rm -f conftest*
11609
11610
11611 # Verify CC_FOR_BUILD to be compatible with warning flags
11612
11613 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
11614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11615 /* end confdefs.h.  */
11616 __GNUC__
11617 _ACEOF
11618 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
11619   $EGREP "(^[0-3]$|^__GNUC__$)" >/dev/null 2>&1; then :
11620
11621 else
11622   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wshadow"
11623 fi
11624 rm -f conftest*
11625
11626
11627 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
11628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11629 /* end confdefs.h.  */
11630 __GNUC__
11631 _ACEOF
11632 if (eval "$ac_cpp_for_build conftest.$ac_ext") 2>&5 |
11633   $EGREP "(^[0-4]$|^__GNUC__$)" >/dev/null 2>&1; then :
11634
11635 else
11636   GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wstack-usage=262144"
11637 fi
11638 rm -f conftest*
11639
11640
11641 # Check whether --enable-werror was given.
11642 if test "${enable_werror+set}" = set; then :
11643   enableval=$enable_werror; case "${enableval}" in
11644      yes | y) ERROR_ON_WARNING="yes" ;;
11645      no | n)  ERROR_ON_WARNING="no" ;;
11646      *) as_fn_error $? "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11647    esac
11648 fi
11649
11650
11651 # Disable -Wformat by default when using gcc on mingw
11652 case "${host}" in
11653   *-*-mingw32*)
11654     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11655       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
11656       GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Wno-format"
11657     fi
11658     ;;
11659   *) ;;
11660 esac
11661
11662 # Enable -Werror by default when using gcc.  Turn it off for releases.
11663 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
11664     ERROR_ON_WARNING=yes
11665 fi
11666
11667 NO_WERROR=
11668 if test "${ERROR_ON_WARNING}" = yes ; then
11669     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
11670     GCC_WARN_CFLAGS_FOR_BUILD="$GCC_WARN_CFLAGS_FOR_BUILD -Werror"
11671     NO_WERROR="-Wno-error"
11672 fi
11673
11674 if test "${GCC}" = yes ; then
11675   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
11676   WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}"
11677 fi
11678
11679 # Check whether --enable-build-warnings was given.
11680 if test "${enable_build_warnings+set}" = set; then :
11681   enableval=$enable_build_warnings; case "${enableval}" in
11682   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}"
11683         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD}";;
11684   no)   if test "${GCC}" = yes ; then
11685           WARN_CFLAGS="-w"
11686       WARN_CFLAGS_FOR_BUILD="-w"
11687         fi;;
11688   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11689         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}"
11690         WARN_CFLAGS_FOR_BUILD="${GCC_WARN_CFLAGS_FOR_BUILD} ${t}";;
11691   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11692         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}"
11693         WARN_CFLAGS_FOR_BUILD="${t} ${GCC_WARN_CFLAGS_FOR_BUILD}";;
11694   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`
11695         WARN_CFLAGS_FOR_BUILD=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11696 esac
11697 fi
11698
11699
11700 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
11701   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
11702 fi
11703
11704
11705
11706
11707
11708
11709
11710 # Generate a header file
11711 ac_config_headers="$ac_config_headers config.h:config.in"
11712
11713
11714
11715 # Check whether --with-cpu was given.
11716 if test "${with_cpu+set}" = set; then :
11717   withval=$with_cpu;
11718 cat >>confdefs.h <<_ACEOF
11719 #define TARGET_WITH_CPU "${with_cpu}"
11720 _ACEOF
11721
11722 fi
11723
11724
11725 # PR 14072
11726
11727
11728 # If we are on a DOS filesystem, we must use gdb.ini rather than
11729 # .gdbinit.
11730 case "${host}" in
11731   *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*)
11732     GDBINIT="gdb.ini"
11733     ac_config_files="$ac_config_files gdb.ini:gdbinit.in"
11734
11735     ;;
11736   *)
11737     GDBINIT=".gdbinit"
11738     ac_config_files="$ac_config_files .gdbinit:gdbinit.in"
11739
11740     ;;
11741 esac
11742
11743
11744 #We need this for the host.
11745  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
11746 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
11747 if ${ac_cv_c_bigendian+:} false; then :
11748   $as_echo_n "(cached) " >&6
11749 else
11750   ac_cv_c_bigendian=unknown
11751     # See if we're dealing with a universal compiler.
11752     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11753 /* end confdefs.h.  */
11754 #ifndef __APPLE_CC__
11755                not a universal capable compiler
11756              #endif
11757              typedef int dummy;
11758
11759 _ACEOF
11760 if ac_fn_c_try_compile "$LINENO"; then :
11761
11762         # Check for potential -arch flags.  It is not universal unless
11763         # there are at least two -arch flags with different values.
11764         ac_arch=
11765         ac_prev=
11766         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
11767          if test -n "$ac_prev"; then
11768            case $ac_word in
11769              i?86 | x86_64 | ppc | ppc64)
11770                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
11771                  ac_arch=$ac_word
11772                else
11773                  ac_cv_c_bigendian=universal
11774                  break
11775                fi
11776                ;;
11777            esac
11778            ac_prev=
11779          elif test "x$ac_word" = "x-arch"; then
11780            ac_prev=arch
11781          fi
11782        done
11783 fi
11784 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11785     if test $ac_cv_c_bigendian = unknown; then
11786       # See if sys/param.h defines the BYTE_ORDER macro.
11787       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11788 /* end confdefs.h.  */
11789 #include <sys/types.h>
11790              #include <sys/param.h>
11791
11792 int
11793 main ()
11794 {
11795 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
11796                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
11797                      && LITTLE_ENDIAN)
11798               bogus endian macros
11799              #endif
11800
11801   ;
11802   return 0;
11803 }
11804 _ACEOF
11805 if ac_fn_c_try_compile "$LINENO"; then :
11806   # It does; now see whether it defined to BIG_ENDIAN or not.
11807          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11808 /* end confdefs.h.  */
11809 #include <sys/types.h>
11810                 #include <sys/param.h>
11811
11812 int
11813 main ()
11814 {
11815 #if BYTE_ORDER != BIG_ENDIAN
11816                  not big endian
11817                 #endif
11818
11819   ;
11820   return 0;
11821 }
11822 _ACEOF
11823 if ac_fn_c_try_compile "$LINENO"; then :
11824   ac_cv_c_bigendian=yes
11825 else
11826   ac_cv_c_bigendian=no
11827 fi
11828 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11829 fi
11830 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11831     fi
11832     if test $ac_cv_c_bigendian = unknown; then
11833       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
11834       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11835 /* end confdefs.h.  */
11836 #include <limits.h>
11837
11838 int
11839 main ()
11840 {
11841 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
11842               bogus endian macros
11843              #endif
11844
11845   ;
11846   return 0;
11847 }
11848 _ACEOF
11849 if ac_fn_c_try_compile "$LINENO"; then :
11850   # It does; now see whether it defined to _BIG_ENDIAN or not.
11851          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11852 /* end confdefs.h.  */
11853 #include <limits.h>
11854
11855 int
11856 main ()
11857 {
11858 #ifndef _BIG_ENDIAN
11859                  not big endian
11860                 #endif
11861
11862   ;
11863   return 0;
11864 }
11865 _ACEOF
11866 if ac_fn_c_try_compile "$LINENO"; then :
11867   ac_cv_c_bigendian=yes
11868 else
11869   ac_cv_c_bigendian=no
11870 fi
11871 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11872 fi
11873 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11874     fi
11875     if test $ac_cv_c_bigendian = unknown; then
11876       # Compile a test program.
11877       if test "$cross_compiling" = yes; then :
11878   # Try to guess by grepping values from an object file.
11879          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11880 /* end confdefs.h.  */
11881 short int ascii_mm[] =
11882                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
11883                 short int ascii_ii[] =
11884                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
11885                 int use_ascii (int i) {
11886                   return ascii_mm[i] + ascii_ii[i];
11887                 }
11888                 short int ebcdic_ii[] =
11889                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
11890                 short int ebcdic_mm[] =
11891                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
11892                 int use_ebcdic (int i) {
11893                   return ebcdic_mm[i] + ebcdic_ii[i];
11894                 }
11895                 extern int foo;
11896
11897 int
11898 main ()
11899 {
11900 return use_ascii (foo) == use_ebcdic (foo);
11901   ;
11902   return 0;
11903 }
11904 _ACEOF
11905 if ac_fn_c_try_compile "$LINENO"; then :
11906   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
11907               ac_cv_c_bigendian=yes
11908             fi
11909             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
11910               if test "$ac_cv_c_bigendian" = unknown; then
11911                 ac_cv_c_bigendian=no
11912               else
11913                 # finding both strings is unlikely to happen, but who knows?
11914                 ac_cv_c_bigendian=unknown
11915               fi
11916             fi
11917 fi
11918 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11919 else
11920   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11921 /* end confdefs.h.  */
11922 $ac_includes_default
11923 int
11924 main ()
11925 {
11926
11927              /* Are we little or big endian?  From Harbison&Steele.  */
11928              union
11929              {
11930                long int l;
11931                char c[sizeof (long int)];
11932              } u;
11933              u.l = 1;
11934              return u.c[sizeof (long int) - 1] == 1;
11935
11936   ;
11937   return 0;
11938 }
11939 _ACEOF
11940 if ac_fn_c_try_run "$LINENO"; then :
11941   ac_cv_c_bigendian=no
11942 else
11943   ac_cv_c_bigendian=yes
11944 fi
11945 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11946   conftest.$ac_objext conftest.beam conftest.$ac_ext
11947 fi
11948
11949     fi
11950 fi
11951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
11952 $as_echo "$ac_cv_c_bigendian" >&6; }
11953  case $ac_cv_c_bigendian in #(
11954    yes)
11955      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
11956 ;; #(
11957    no)
11958       ;; #(
11959    universal)
11960
11961 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
11962
11963      ;; #(
11964    *)
11965      as_fn_error $? "unknown endianness
11966  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
11967  esac
11968
11969
11970 te_file=generic
11971
11972 # Makefile target for installing gas in $(tooldir)/bin.
11973 install_tooldir=install-exec-tooldir
11974
11975 canon_targets=""
11976 all_targets=no
11977 if test -n "$enable_targets" ; then
11978   for t in `echo $enable_targets | sed 's/,/ /g'`; do
11979     if test $t = "all"; then
11980       all_targets=yes
11981       continue
11982     fi
11983     result=`$ac_config_sub $t 2>/dev/null`
11984     if test -n "$result" ; then
11985       canon_targets="$canon_targets $result"
11986 #    else
11987 #      # Permit "all", etc.  We don't support it yet though.
11988 #      canon_targets="$canon_targets $t"
11989     fi
11990   done
11991   _gas_uniq_list="$canon_targets"
11992 _gas_uniq_newlist=""
11993 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
11994   case $_gas_uniq_i in
11995   _gas_uniq_dummy) ;;
11996   *) case " $_gas_uniq_newlist " in
11997        *" $_gas_uniq_i "*) ;;
11998        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
11999      esac ;;
12000   esac
12001 done
12002 canon_targets=$_gas_uniq_newlist
12003
12004 fi
12005
12006 emulations=""
12007
12008 for this_target in $target $canon_targets ; do
12009
12010     targ=${this_target}
12011     . ${srcdir}/configure.tgt
12012
12013     case ${target_cpu} in
12014       crisv32)
12015
12016 cat >>confdefs.h <<_ACEOF
12017 #define DEFAULT_CRIS_ARCH $arch
12018 _ACEOF
12019
12020         ;;
12021     esac
12022
12023     if test ${this_target} = $target ; then
12024       target_cpu_type=${cpu_type}
12025     elif test ${target_cpu_type} != ${cpu_type} ; then
12026       continue
12027     fi
12028
12029     generic_target=${cpu_type}-${target_vendor}-${target_os}
12030     case ${generic_target} in
12031       i386-*-msdosdjgpp* \
12032       | i386-*-go32* \
12033       | i386-go32-rtems*)
12034
12035 $as_echo "#define STRICTCOFF 1" >>confdefs.h
12036
12037         ;;
12038
12039       i386-*-linux-* | x86_64-*-linux-*)
12040         if test ${this_target} = $target \
12041            && test ${ac_default_generate_x86_used_note} = unset; then
12042           ac_default_generate_x86_used_note=1
12043         fi
12044         ;;
12045
12046       i386-*-solaris2 \
12047       | x86_64-*-solaris2 \
12048       | i386-*-solaris2.[0-9] \
12049       | i386-*-solaris2.1[01] \
12050       | x86_64-*-solaris2.1[01])
12051         if test ${this_target} = $target \
12052            && test ${ac_default_x86_relax_relocations} = unset; then
12053           ac_default_x86_relax_relocations=0
12054         fi
12055         ;;
12056
12057       microblaze*)
12058         ;;
12059
12060       ppc-*-aix[5-9].*)
12061
12062 $as_echo "#define AIX_WEAK_SUPPORT 1" >>confdefs.h
12063
12064         ;;
12065       ppc-*-solaris*)
12066         if test ${this_target} = $target; then
12067
12068 $as_echo "#define TARGET_SOLARIS_COMMENT 1" >>confdefs.h
12069
12070         fi
12071         if test x${endian} = xbig; then
12072           as_fn_error $? "Solaris must be configured little endian" "$LINENO" 5
12073         fi
12074         ;;
12075     esac
12076
12077     if test ${this_target} = $target ; then
12078       endian_def=
12079       if test x${endian} = xbig; then
12080         endian_def=1
12081       elif test x${endian} = xlittle; then
12082         endian_def=0
12083       fi
12084       if test x${endian_def} != x; then
12085
12086 cat >>confdefs.h <<_ACEOF
12087 #define TARGET_BYTES_BIG_ENDIAN $endian_def
12088 _ACEOF
12089
12090       fi
12091     fi
12092
12093 # Other random stuff.
12094
12095     case ${cpu_type} in
12096       mips)
12097         # Set mips_cpu to the name of the default CPU.
12098         case ${target_cpu} in
12099           mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el)
12100             mips_cpu=from-abi
12101             ;;
12102           mipsisa32 | mipsisa32el)
12103             mips_cpu=mips32
12104             ;;
12105           mipsisa32r2 | mipsisa32r2el)
12106             mips_cpu=mips32r2
12107             ;;
12108           mipsisa32r3 | mipsisa32r3el)
12109             mips_cpu=mips32r3
12110             ;;
12111           mipsisa32r5 | mipsisa32r5el)
12112             mips_cpu=mips32r5
12113             ;;
12114           mipsisa32r6 | mipsisa32r6el)
12115             mips_cpu=mips32r6
12116             ;;
12117           mipsisa64 | mipsisa64el)
12118             mips_cpu=mips64
12119             ;;
12120           mipsisa64r2 | mipsisa64r2el)
12121             mips_cpu=mips64r2
12122             ;;
12123           mipsisa64r3 | mipsisa64r3el)
12124             mips_cpu=mips64r3
12125             ;;
12126           mipsisa64r5 | mipsisa64r5el)
12127             mips_cpu=mips64r5
12128             ;;
12129           mipsisa64r6 | mipsisa64r6el)
12130             mips_cpu=mips64r6
12131             ;;
12132           mipstx39 | mipstx39el)
12133             mips_cpu=r3900
12134             ;;
12135           mips64vr | mips64vrel)
12136             mips_cpu=vr4100
12137             ;;
12138           mipsisa32r2* | mipsisa64r2*)
12139             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'`
12140             ;;
12141           mipsisa32r6* | mipsisa64r6*)
12142             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r6//' -e 's/el$//'`
12143             ;;
12144           mips64* | mipsisa64* | mipsisa32*)
12145             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'`
12146             ;;
12147           mips*)
12148             mips_cpu=`echo $target_cpu | sed -e 's/^mips//' -e 's/el$//'`
12149             ;;
12150           *)
12151             as_fn_error $? "$target_cpu isn't a supported MIPS CPU name" "$LINENO" 5
12152             ;;
12153         esac
12154         # See whether it's appropriate to set E_MIPS_ABI_O32 for o32
12155         # binaries.  It's a GNU extension that some OSes don't understand.
12156         case ${target} in
12157           *-*-irix*)
12158             use_e_mips_abi_o32=0
12159             ;;
12160           *)
12161             use_e_mips_abi_o32=1
12162             ;;
12163         esac
12164         # Decide whether to generate 32-bit or 64-bit code by default.
12165         # Used to resolve -march=from-abi when an embedded ABI is selected.
12166         case ${target} in
12167           mips64*-*-* | mipsisa64*-*-*)
12168             mips_default_64bit=1
12169             ;;
12170           *)
12171             mips_default_64bit=0
12172             ;;
12173         esac
12174         # Decide which ABI to target by default.
12175         case ${target} in
12176           mips64*-linux* | mips-sgi-irix6* | mips64*-freebsd* \
12177           | mips64*-kfreebsd*-gnu | mips64*-ps2-elf*)
12178             mips_default_abi=N32_ABI
12179             ;;
12180           mips*-linux* | mips*-freebsd* | mips*-kfreebsd*-gnu)
12181             mips_default_abi=O32_ABI
12182             ;;
12183           mips64*-openbsd*)
12184             mips_default_abi=N64_ABI
12185             ;;
12186           *)
12187             mips_default_abi=NO_ABI
12188             ;;
12189         esac
12190
12191 cat >>confdefs.h <<_ACEOF
12192 #define MIPS_CPU_STRING_DEFAULT "$mips_cpu"
12193 _ACEOF
12194
12195
12196 cat >>confdefs.h <<_ACEOF
12197 #define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32
12198 _ACEOF
12199
12200
12201 cat >>confdefs.h <<_ACEOF
12202 #define MIPS_DEFAULT_64BIT $mips_default_64bit
12203 _ACEOF
12204
12205
12206 cat >>confdefs.h <<_ACEOF
12207 #define MIPS_DEFAULT_ABI $mips_default_abi
12208 _ACEOF
12209
12210         ;;
12211     esac
12212
12213     # Do we need the opcodes library?
12214     case ${cpu_type} in
12215       vax | tic30)
12216         ;;
12217
12218       *)
12219         need_opcodes=yes
12220
12221         case "${enable_shared}" in
12222         yes) shared_opcodes=true ;;
12223         *opcodes*) shared_opcodes=true ;;
12224         *) shared_opcodes=false ;;
12225         esac
12226         ;;
12227     esac
12228
12229     # Any other special object files needed ?
12230     case ${cpu_type} in
12231
12232       bfin)
12233         for f in config/bfin-parse.o config/bfin-lex-wrapper.o; do
12234           case " $extra_objects " in
12235             *" $f "*) ;;
12236             *) extra_objects="$extra_objects $f" ;;
12237           esac
12238         done
12239         ;;
12240
12241       bpf)
12242         if test $this_target = $target ; then
12243
12244 cat >>confdefs.h <<_ACEOF
12245 #define DEFAULT_ARCH "${arch}"
12246 _ACEOF
12247
12248         fi
12249         using_cgen=yes
12250         ;;
12251       epiphany | fr30 | ip2k | iq2000 | lm32 | m32r | or1k)
12252         using_cgen=yes
12253         ;;
12254
12255       loongarch)
12256         for f in config/loongarch-parse.o config/loongarch-lex-wrapper.o; do
12257           case " $extra_objects " in
12258             *" $f "*) ;;
12259             *) extra_objects="$extra_objects $f" ;;
12260           esac
12261         done
12262         # --target=loongarch[32|64]-*-*.  */
12263         if test $this_target = $target ; then
12264
12265 cat >>confdefs.h <<_ACEOF
12266 #define DEFAULT_ARCH "${arch}"
12267 _ACEOF
12268
12269         fi
12270         ;;
12271
12272       m32c)
12273         using_cgen=yes
12274         ;;
12275       frv)
12276         using_cgen=yes
12277         ;;
12278       m68k)
12279         f=config/m68k-parse.o
12280         case " $extra_objects " in
12281           *" $f "*) ;;
12282           *) extra_objects="$extra_objects $f" ;;
12283         esac
12284         ;;
12285
12286       mep)
12287         using_cgen=yes
12288         ;;
12289
12290       mips)
12291         for f in itbl-parse.o itbl-lex-wrapper.o itbl-ops.o; do
12292           case " $extra_objects " in
12293             *" $f "*) ;;
12294             *) extra_objects="$extra_objects $f" ;;
12295           esac
12296         done
12297         ;;
12298
12299       mt)
12300         using_cgen=yes
12301         ;;
12302
12303       nds32)
12304         # setup NDS32_LINUX_TOOLCHAIN definition
12305         if test "linux" = $em; then
12306
12307 $as_echo "#define NDS32_LINUX_TOOLCHAIN 1" >>confdefs.h
12308
12309         else
12310
12311 $as_echo "#define NDS32_LINUX_TOOLCHAIN 0" >>confdefs.h
12312
12313         fi
12314
12315         # Decide BASELINE, REDUCED_REGS, FPU_DP_EXT, FPU_SP_EXT features
12316         # based on arch_name.
12317         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --with-arch" >&5
12318 $as_echo_n "checking for default configuration of --with-arch... " >&6; }
12319         if test "x${with_arch}" != x; then
12320           case ${with_arch} in
12321             v2j | v2s | v2f | v2 | v3m | v3j | v3s | v3f | v3 )
12322
12323 cat >>confdefs.h <<_ACEOF
12324 #define NDS32_DEFAULT_ARCH_NAME "$with_arch"
12325 _ACEOF
12326
12327               ;;
12328             *)
12329               as_fn_error $? "This kind of arch name does *NOT* exist!" "$LINENO" 5
12330               ;;
12331           esac
12332         fi
12333         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_arch" >&5
12334 $as_echo "$with_arch" >&6; }
12335
12336         # Decide features one by one.
12337         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-dx-regs" >&5
12338 $as_echo_n "checking for default configuration of --enable-dx-regs... " >&6; }
12339         if test "x${enable_dx_regs}" = xyes; then
12340
12341 $as_echo "#define NDS32_DEFAULT_DX_REGS 1" >>confdefs.h
12342
12343         else
12344
12345 $as_echo "#define NDS32_DEFAULT_DX_REGS 0" >>confdefs.h
12346
12347         fi
12348         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_dx_regs" >&5
12349 $as_echo "$enable_dx_regs" >&6; }
12350
12351         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-perf-ext" >&5
12352 $as_echo_n "checking for default configuration of --enable-perf-ext... " >&6; }
12353         if test "x${enable_perf_ext}" = xno; then
12354
12355 $as_echo "#define NDS32_DEFAULT_PERF_EXT 0" >>confdefs.h
12356
12357         else
12358
12359 $as_echo "#define NDS32_DEFAULT_PERF_EXT 1" >>confdefs.h
12360
12361         fi
12362         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_perf_ext" >&5
12363 $as_echo "$enable_perf_ext" >&6; }
12364
12365         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-perf-ext2" >&5
12366 $as_echo_n "checking for default configuration of --enable-perf-ext2... " >&6; }
12367         if test "x${enable_perf_ext2}" = xno; then
12368
12369 $as_echo "#define NDS32_DEFAULT_PERF_EXT2 0" >>confdefs.h
12370
12371         else
12372
12373 $as_echo "#define NDS32_DEFAULT_PERF_EXT2 1" >>confdefs.h
12374
12375         fi
12376         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_perf_ext2" >&5
12377 $as_echo "$enable_perf_ext2" >&6; }
12378
12379         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-string-ext" >&5
12380 $as_echo_n "checking for default configuration of --enable-string-ext... " >&6; }
12381         if test "x${enable_string_ext}" = xno; then
12382
12383 $as_echo "#define NDS32_DEFAULT_STRING_EXT 0" >>confdefs.h
12384
12385         else
12386
12387 $as_echo "#define NDS32_DEFAULT_STRING_EXT 1" >>confdefs.h
12388
12389         fi
12390         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_string_ext" >&5
12391 $as_echo "$enable_string_ext" >&6; }
12392
12393         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-audio-ext" >&5
12394 $as_echo_n "checking for default configuration of --enable-audio-ext... " >&6; }
12395         if test "x${enable_audio_ext}" = xno; then
12396
12397 $as_echo "#define NDS32_DEFAULT_AUDIO_EXT 0" >>confdefs.h
12398
12399         else
12400
12401 $as_echo "#define NDS32_DEFAULT_AUDIO_EXT 1" >>confdefs.h
12402
12403         fi
12404         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_audio_ext" >&5
12405 $as_echo "$enable_audio_ext" >&6; }
12406
12407         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-dsp-ext" >&5
12408 $as_echo_n "checking for default configuration of --enable-dsp-ext... " >&6; }
12409         if test "x${enable_dsp_ext}" = xno; then
12410
12411 $as_echo "#define NDS32_DEFAULT_DSP_EXT 0" >>confdefs.h
12412
12413         else
12414
12415 $as_echo "#define NDS32_DEFAULT_DSP_EXT 1" >>confdefs.h
12416
12417         fi
12418         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_dsp_ext" >&5
12419 $as_echo "$enable_dsp_ext" >&6; }
12420
12421         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-zol-ext" >&5
12422 $as_echo_n "checking for default configuration of --enable-zol-ext... " >&6; }
12423         if test "x${enable_zol_ext}" = xno; then
12424
12425 $as_echo "#define NDS32_DEFAULT_ZOL_EXT 0" >>confdefs.h
12426
12427         else
12428
12429 $as_echo "#define NDS32_DEFAULT_ZOL_EXT 1" >>confdefs.h
12430
12431         fi
12432         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_zol_ext" >&5
12433 $as_echo "$enable_zol_ext" >&6; }
12434         ;;
12435
12436       aarch64 | i386 | s390 | sparc)
12437         if test $this_target = $target ; then
12438
12439 cat >>confdefs.h <<_ACEOF
12440 #define DEFAULT_ARCH "${arch}"
12441 _ACEOF
12442
12443         fi
12444         ;;
12445
12446       riscv)
12447         # --target=riscv[32|64]-*-*.  */
12448         if test $this_target = $target ; then
12449
12450 cat >>confdefs.h <<_ACEOF
12451 #define DEFAULT_ARCH "${arch}"
12452 _ACEOF
12453
12454         fi
12455
12456         # --with-arch=<value>.  The syntax of <value> is same as Gas option -march.
12457         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --with-arch" >&5
12458 $as_echo_n "checking for default configuration of --with-arch... " >&6; }
12459         if test "x${with_arch}" != x; then
12460
12461 cat >>confdefs.h <<_ACEOF
12462 #define DEFAULT_RISCV_ARCH_WITH_EXT "$with_arch"
12463 _ACEOF
12464
12465         fi
12466         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_arch" >&5
12467 $as_echo "$with_arch" >&6; }
12468
12469         # --with-isa-spec=[2.2|20190608|20191213].
12470         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --with-isa-spec" >&5
12471 $as_echo_n "checking for default configuration of --with-isa-spec... " >&6; }
12472         if test "x${with_isa_spec}" != x; then
12473
12474 cat >>confdefs.h <<_ACEOF
12475 #define DEFAULT_RISCV_ISA_SPEC "$with_isa_spec"
12476 _ACEOF
12477
12478         fi
12479         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_isa_spec" >&5
12480 $as_echo "$with_isa_spec" >&6; }
12481
12482         # --with-priv-spec=[1.9.1|1.10|1.11|1.12].
12483         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --with-priv-spec" >&5
12484 $as_echo_n "checking for default configuration of --with-priv-spec... " >&6; }
12485         if test "x${with_priv_spec}" != x; then
12486
12487 cat >>confdefs.h <<_ACEOF
12488 #define DEFAULT_RISCV_PRIV_SPEC "$with_priv_spec"
12489 _ACEOF
12490
12491         fi
12492         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_priv_spec" >&5
12493 $as_echo "$with_priv_spec" >&6; }
12494         ;;
12495
12496       rl78)
12497         f=config/rl78-parse.o
12498         case " $extra_objects " in
12499           *" $f "*) ;;
12500           *) extra_objects="$extra_objects $f" ;;
12501         esac
12502         ;;
12503
12504       rx)
12505         f=config/rx-parse.o
12506         case " $extra_objects " in
12507           *" $f "*) ;;
12508           *) extra_objects="$extra_objects $f" ;;
12509         esac
12510         ;;
12511
12512       xstormy16)
12513         using_cgen=yes
12514         ;;
12515
12516       xtensa)
12517         f=config/xtensa-relax.o
12518         case " $extra_objects " in
12519           *" $f "*) ;;
12520           *) extra_objects="$extra_objects $f" ;;
12521         esac
12522         ;;
12523
12524       *)
12525         ;;
12526     esac
12527
12528     if test $using_cgen = yes ; then
12529         f=cgen.o
12530         case " $extra_objects " in
12531           *" $f "*) ;;
12532           *) extra_objects="$extra_objects $f" ;;
12533         esac
12534     fi
12535
12536 # See if we really can support this configuration with the emulation code.
12537
12538     if test $this_target = $target ; then
12539       obj_format=$fmt
12540       te_file=$em
12541     fi
12542
12543     case ${te_file} in
12544       vms)
12545         f=config/te-vms.o
12546         case " $extra_objects " in
12547           *" $f "*) ;;
12548           *) extra_objects="$extra_objects $f" ;;
12549         esac ;;
12550     esac
12551
12552 # From target name and format, produce a list of supported emulations.
12553
12554     case ${generic_target}-${fmt} in
12555       mips-*-*-*)       case "$endian" in
12556                         big)    emulation="mipsbelf mipslelf mipself" ;;
12557                         *)      emulation="mipslelf mipsbelf mipself" ;;
12558                         esac ;;
12559       # i386-pc-pe-coff != i386-pc-coff.
12560       i386-*-pe-coff)   ;;
12561       # Uncommenting the next line will turn on support for i386 AOUT
12562       # for the default linux configuration
12563       # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
12564       #
12565       i386-*-aout)      emulation="i386aout" ;;
12566       i386-*-coff)      emulation="i386coff" ;;
12567       i386-*-elf)       emulation="i386elf" ;;
12568
12569       # Always all formats.  The first stated emulation becomes the default.
12570       cris-*-*aout*)    emulation="crisaout criself" ;;
12571       cris-*-*)         emulation="criself crisaout" ;;
12572     esac
12573
12574     emulations="$emulations $emulation"
12575
12576 done
12577
12578 if test ${ac_default_x86_relax_relocations} = unset; then
12579   ac_default_x86_relax_relocations=1
12580 fi
12581
12582 cat >>confdefs.h <<_ACEOF
12583 #define DEFAULT_GENERATE_X86_RELAX_RELOCATIONS $ac_default_x86_relax_relocations
12584 _ACEOF
12585
12586
12587 if test ${ac_default_elf_stt_common} = unset; then
12588   ac_default_elf_stt_common=0
12589 fi
12590
12591 cat >>confdefs.h <<_ACEOF
12592 #define DEFAULT_GENERATE_ELF_STT_COMMON $ac_default_elf_stt_common
12593 _ACEOF
12594
12595
12596
12597 cat >>confdefs.h <<_ACEOF
12598 #define DEFAULT_GENERATE_BUILD_NOTES $ac_default_generate_build_notes
12599 _ACEOF
12600
12601
12602 if test ${ac_default_generate_x86_used_note} = unset; then
12603   ac_default_generate_x86_used_note=0
12604 fi
12605
12606 cat >>confdefs.h <<_ACEOF
12607 #define DEFAULT_X86_USED_NOTE $ac_default_generate_x86_used_note
12608 _ACEOF
12609
12610
12611 if test ${ac_default_generate_riscv_attr} = unset; then
12612   ac_default_generate_riscv_attr=1
12613 fi
12614
12615
12616 cat >>confdefs.h <<_ACEOF
12617 #define DEFAULT_RISCV_ATTR $ac_default_generate_riscv_attr
12618 _ACEOF
12619
12620
12621 if test ${ac_default_mips_fix_loongson3_llsc} = unset; then
12622   ac_default_mips_fix_loongson3_llsc=0
12623 fi
12624
12625 cat >>confdefs.h <<_ACEOF
12626 #define DEFAULT_MIPS_FIX_LOONGSON3_LLSC $ac_default_mips_fix_loongson3_llsc
12627 _ACEOF
12628
12629
12630 if test x$ac_default_compressed_debug_sections = xyes ; then
12631
12632 $as_echo "#define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h
12633
12634 fi
12635
12636 # Turn on all targets if possible
12637 if test ${all_targets} = "yes"; then
12638   case ${target_cpu_type} in
12639   i386)
12640     case ${obj_format} in
12641     aout)
12642       emulations="$emulations i386coff i386elf"
12643       ;;
12644     coff)
12645       emulations="$emulations i386aout i386elf"
12646     ;;
12647     elf)
12648       emulations="$emulations i386aout i386coff"
12649       ;;
12650     esac
12651   ;;
12652   x86_64)
12653     case ${obj_format} in
12654     aout)
12655       emulations="$emulations i386coff i386elf"
12656       ;;
12657     coff)
12658       emulations="$emulations i386aout i386elf"
12659     ;;
12660     elf)
12661       emulations="$emulations i386aout i386coff"
12662       ;;
12663     esac
12664   ;;
12665   esac
12666 fi
12667
12668 # PE code has way too many macros tweaking behaviour
12669 case ${te_file} in
12670   pe*) emulations="" ;;
12671 esac
12672
12673 # Assign floating point type.  Most processors with FP support
12674 # IEEE FP.  On those that don't support FP at all, usually IEEE
12675 # is emulated.
12676 case ${target_cpu} in
12677   vax | pdp11 ) atof=vax ;;
12678   *)            atof=ieee ;;
12679 esac
12680
12681 case "${obj_format}" in
12682   "") as_fn_error $? "GAS does not know what format to use for target ${target}" "$LINENO" 5 ;;
12683 esac
12684
12685 # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
12686 cgen_cpu_prefix=""
12687 if test $using_cgen = yes ; then
12688   case ${target_cpu} in
12689     or1knd)
12690        cgen_cpu_prefix=or1k ;;
12691     *) cgen_cpu_prefix=${target_cpu} ;;
12692   esac
12693
12694
12695 $as_echo "#define USING_CGEN 1" >>confdefs.h
12696
12697 fi
12698
12699
12700 if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
12701   as_fn_error $? "GAS does not support target CPU ${target_cpu_type}" "$LINENO" 5
12702 fi
12703
12704 if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
12705   as_fn_error $? "GAS does not have support for object file format ${obj_format}" "$LINENO" 5
12706 fi
12707
12708 # Some COFF configurations want these random other flags set.
12709 case ${obj_format} in
12710   coff)
12711     case ${target_cpu_type} in
12712       i386)
12713 $as_echo "#define I386COFF 1" >>confdefs.h
12714  ;;
12715       x86_64)
12716 $as_echo "#define I386COFF 1" >>confdefs.h
12717  ;;
12718     esac
12719     ;;
12720 esac
12721
12722 # Getting this done right is going to be a bitch.  Each configuration specified
12723 # with --enable-targets=... should be checked for environment, format, cpu
12724 # setting.
12725 #
12726 # For each configuration, the necessary object file support code must be linked
12727 # in.  This might be only one, it might be up to four.  The necessary emulation
12728 # code needs to be provided, too.
12729 #
12730 # And then there's "--enable-targets=all"....
12731 #
12732 # For now, just always do it for MIPS ELF configurations.  Sigh.
12733
12734 formats="${obj_format}"
12735 emfiles=""
12736 EMULATIONS=""
12737 _gas_uniq_list="$emulations"
12738 _gas_uniq_newlist=""
12739 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12740   case $_gas_uniq_i in
12741   _gas_uniq_dummy) ;;
12742   *) case " $_gas_uniq_newlist " in
12743        *" $_gas_uniq_i "*) ;;
12744        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12745      esac ;;
12746   esac
12747 done
12748 emulations=$_gas_uniq_newlist
12749
12750 for em in . $emulations ; do
12751   case $em in
12752     .)  continue ;;
12753     mipsbelf | mipslelf | mipself)
12754         fmt=elf   file=mipself ;;
12755     *coff)
12756         fmt=coff  file=$em ;;
12757     *aout)
12758         fmt=aout file=$em ;;
12759     *elf)
12760         fmt=elf file=$em ;;
12761   esac
12762   formats="$formats $fmt"
12763   emfiles="$emfiles config/e-$file.o"
12764   EMULATIONS="$EMULATIONS &$em,"
12765 done
12766 _gas_uniq_list="$formats"
12767 _gas_uniq_newlist=""
12768 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12769   case $_gas_uniq_i in
12770   _gas_uniq_dummy) ;;
12771   *) case " $_gas_uniq_newlist " in
12772        *" $_gas_uniq_i "*) ;;
12773        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12774      esac ;;
12775   esac
12776 done
12777 formats=$_gas_uniq_newlist
12778
12779 _gas_uniq_list="$emfiles"
12780 _gas_uniq_newlist=""
12781 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12782   case $_gas_uniq_i in
12783   _gas_uniq_dummy) ;;
12784   *) case " $_gas_uniq_newlist " in
12785        *" $_gas_uniq_i "*) ;;
12786        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12787      esac ;;
12788   esac
12789 done
12790 emfiles=$_gas_uniq_newlist
12791
12792 if test `set . $formats ; shift ; echo $#` -gt 1 ; then
12793   for fmt in $formats ; do
12794     case $fmt in
12795       aout)
12796 $as_echo "#define OBJ_MAYBE_AOUT 1" >>confdefs.h
12797    ;;
12798       coff)
12799 $as_echo "#define OBJ_MAYBE_COFF 1" >>confdefs.h
12800     ;;
12801       ecoff)
12802 $as_echo "#define OBJ_MAYBE_ECOFF 1" >>confdefs.h
12803    ;;
12804       elf)
12805 $as_echo "#define OBJ_MAYBE_ELF 1" >>confdefs.h
12806      ;;
12807       generic)
12808 $as_echo "#define OBJ_MAYBE_GENERIC 1" >>confdefs.h
12809  ;;
12810       som)
12811 $as_echo "#define OBJ_MAYBE_SOM 1" >>confdefs.h
12812      ;;
12813     esac
12814     extra_objects="$extra_objects config/obj-$fmt.o"
12815   done
12816   obj_format=multi
12817 fi
12818 if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
12819   DEFAULT_EMULATION=`set . $emulations ; echo $2`
12820   # e-mipself has more than one emulation per file, e-i386* has just one at the
12821   # moment.  If only one emulation is specified, then don't define
12822   # USE_EMULATIONS or include any of the e-files as they will only be bloat.
12823   case "${obj_format}${emfiles}" in
12824     multi* | *mipself*)
12825       extra_objects="$extra_objects $emfiles"
12826
12827 $as_echo "#define USE_EMULATIONS 1" >>confdefs.h
12828  ;;
12829   esac
12830 fi
12831
12832
12833 cat >>confdefs.h <<_ACEOF
12834 #define EMULATIONS $EMULATIONS
12835 _ACEOF
12836
12837
12838 cat >>confdefs.h <<_ACEOF
12839 #define DEFAULT_EMULATION "$DEFAULT_EMULATION"
12840 _ACEOF
12841
12842
12843 reject_dev_configs=yes
12844
12845 case ${reject_dev_configs}-${dev} in
12846   yes-yes) # Oops.
12847     as_fn_error $? "GAS does not support the ${generic_target} configuration." "$LINENO" 5
12848     ;;
12849 esac
12850
12851
12852
12853
12854
12855
12856
12857 # do we need the opcodes library?
12858 case "${need_opcodes}" in
12859 yes)
12860   OPCODES_LIB=../opcodes/libopcodes.la
12861   ;;
12862 esac
12863
12864
12865
12866
12867 cat >>confdefs.h <<_ACEOF
12868 #define TARGET_ALIAS "${target_alias}"
12869 _ACEOF
12870
12871
12872 cat >>confdefs.h <<_ACEOF
12873 #define TARGET_CANONICAL "${target}"
12874 _ACEOF
12875
12876
12877 cat >>confdefs.h <<_ACEOF
12878 #define TARGET_CPU "${target_cpu}"
12879 _ACEOF
12880
12881
12882 cat >>confdefs.h <<_ACEOF
12883 #define TARGET_VENDOR "${target_vendor}"
12884 _ACEOF
12885
12886
12887 cat >>confdefs.h <<_ACEOF
12888 #define TARGET_OS "${target_os}"
12889 _ACEOF
12890
12891
12892 for ac_prog in 'bison -y' byacc
12893 do
12894   # Extract the first word of "$ac_prog", so it can be a program name with args.
12895 set dummy $ac_prog; ac_word=$2
12896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12897 $as_echo_n "checking for $ac_word... " >&6; }
12898 if ${ac_cv_prog_YACC+:} false; then :
12899   $as_echo_n "(cached) " >&6
12900 else
12901   if test -n "$YACC"; then
12902   ac_cv_prog_YACC="$YACC" # Let the user override the test.
12903 else
12904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12905 for as_dir in $PATH
12906 do
12907   IFS=$as_save_IFS
12908   test -z "$as_dir" && as_dir=.
12909     for ac_exec_ext in '' $ac_executable_extensions; do
12910   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12911     ac_cv_prog_YACC="$ac_prog"
12912     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12913     break 2
12914   fi
12915 done
12916   done
12917 IFS=$as_save_IFS
12918
12919 fi
12920 fi
12921 YACC=$ac_cv_prog_YACC
12922 if test -n "$YACC"; then
12923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
12924 $as_echo "$YACC" >&6; }
12925 else
12926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12927 $as_echo "no" >&6; }
12928 fi
12929
12930
12931   test -n "$YACC" && break
12932 done
12933 test -n "$YACC" || YACC="yacc"
12934
12935 for ac_prog in flex lex
12936 do
12937   # Extract the first word of "$ac_prog", so it can be a program name with args.
12938 set dummy $ac_prog; ac_word=$2
12939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12940 $as_echo_n "checking for $ac_word... " >&6; }
12941 if ${ac_cv_prog_LEX+:} false; then :
12942   $as_echo_n "(cached) " >&6
12943 else
12944   if test -n "$LEX"; then
12945   ac_cv_prog_LEX="$LEX" # Let the user override the test.
12946 else
12947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12948 for as_dir in $PATH
12949 do
12950   IFS=$as_save_IFS
12951   test -z "$as_dir" && as_dir=.
12952     for ac_exec_ext in '' $ac_executable_extensions; do
12953   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12954     ac_cv_prog_LEX="$ac_prog"
12955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12956     break 2
12957   fi
12958 done
12959   done
12960 IFS=$as_save_IFS
12961
12962 fi
12963 fi
12964 LEX=$ac_cv_prog_LEX
12965 if test -n "$LEX"; then
12966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
12967 $as_echo "$LEX" >&6; }
12968 else
12969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12970 $as_echo "no" >&6; }
12971 fi
12972
12973
12974   test -n "$LEX" && break
12975 done
12976 test -n "$LEX" || LEX=":"
12977
12978 case "$LEX" in
12979   :|*"missing "*) ;;
12980   *) cat >conftest.l <<_ACEOF
12981 %%
12982 a { ECHO; }
12983 b { REJECT; }
12984 c { yymore (); }
12985 d { yyless (1); }
12986 e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument.  */
12987     yyless ((input () != 0)); }
12988 f { unput (yytext[0]); }
12989 . { BEGIN INITIAL; }
12990 %%
12991 #ifdef YYTEXT_POINTER
12992 extern char *yytext;
12993 #endif
12994 int
12995 main (void)
12996 {
12997   return ! yylex () + ! yywrap ();
12998 }
12999 _ACEOF
13000 { { ac_try="$LEX conftest.l"
13001 case "(($ac_try" in
13002   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
13003   *) ac_try_echo=$ac_try;;
13004 esac
13005 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
13006 $as_echo "$ac_try_echo"; } >&5
13007   (eval "$LEX conftest.l") 2>&5
13008   ac_status=$?
13009   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13010   test $ac_status = 0; }
13011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
13012 $as_echo_n "checking lex output file root... " >&6; }
13013 if ${ac_cv_prog_lex_root+:} false; then :
13014   $as_echo_n "(cached) " >&6
13015 else
13016
13017 if test -f lex.yy.c; then
13018   ac_cv_prog_lex_root=lex.yy
13019 elif test -f lexyy.c; then
13020   ac_cv_prog_lex_root=lexyy
13021 else
13022   as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5
13023 fi
13024 fi
13025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
13026 $as_echo "$ac_cv_prog_lex_root" >&6; }
13027 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
13028
13029 if test -z "${LEXLIB+set}"; then
13030   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
13031 $as_echo_n "checking lex library... " >&6; }
13032 if ${ac_cv_lib_lex+:} false; then :
13033   $as_echo_n "(cached) " >&6
13034 else
13035
13036     ac_save_LIBS=$LIBS
13037     ac_cv_lib_lex='none needed'
13038     for ac_lib in '' -lfl -ll; do
13039       LIBS="$ac_lib $ac_save_LIBS"
13040       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13041 /* end confdefs.h.  */
13042 `cat $LEX_OUTPUT_ROOT.c`
13043 _ACEOF
13044 if ac_fn_c_try_link "$LINENO"; then :
13045   ac_cv_lib_lex=$ac_lib
13046 fi
13047 rm -f core conftest.err conftest.$ac_objext \
13048     conftest$ac_exeext conftest.$ac_ext
13049       test "$ac_cv_lib_lex" != 'none needed' && break
13050     done
13051     LIBS=$ac_save_LIBS
13052
13053 fi
13054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
13055 $as_echo "$ac_cv_lib_lex" >&6; }
13056   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
13057 fi
13058
13059
13060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
13061 $as_echo_n "checking whether yytext is a pointer... " >&6; }
13062 if ${ac_cv_prog_lex_yytext_pointer+:} false; then :
13063   $as_echo_n "(cached) " >&6
13064 else
13065   # POSIX says lex can declare yytext either as a pointer or an array; the
13066 # default is implementation-dependent.  Figure out which it is, since
13067 # not all implementations provide the %pointer and %array declarations.
13068 ac_cv_prog_lex_yytext_pointer=no
13069 ac_save_LIBS=$LIBS
13070 LIBS="$LEXLIB $ac_save_LIBS"
13071 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13072 /* end confdefs.h.  */
13073
13074   #define YYTEXT_POINTER 1
13075 `cat $LEX_OUTPUT_ROOT.c`
13076 _ACEOF
13077 if ac_fn_c_try_link "$LINENO"; then :
13078   ac_cv_prog_lex_yytext_pointer=yes
13079 fi
13080 rm -f core conftest.err conftest.$ac_objext \
13081     conftest$ac_exeext conftest.$ac_ext
13082 LIBS=$ac_save_LIBS
13083
13084 fi
13085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
13086 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
13087 if test $ac_cv_prog_lex_yytext_pointer = yes; then
13088
13089 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
13090
13091 fi
13092 rm -f conftest.l $LEX_OUTPUT_ROOT.c
13093  ;;
13094 esac
13095 if test "$LEX" = :; then
13096   LEX=${am_missing_run}flex
13097 fi
13098
13099 ALL_LINGUAS="es fi fr id ja ru rw sv tr uk zh_CN"
13100 # If we haven't got the data from the intl directory,
13101 # assume NLS is disabled.
13102 USE_NLS=no
13103 LIBINTL=
13104 LIBINTL_DEP=
13105 INCINTL=
13106 XGETTEXT=
13107 GMSGFMT=
13108 POSUB=
13109
13110 if test -f  ../intl/config.intl; then
13111   .  ../intl/config.intl
13112 fi
13113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
13114 $as_echo_n "checking whether NLS is requested... " >&6; }
13115 if test x"$USE_NLS" != xyes; then
13116   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13117 $as_echo "no" >&6; }
13118 else
13119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13120 $as_echo "yes" >&6; }
13121
13122 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
13123
13124
13125   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
13126 $as_echo_n "checking for catalogs to be installed... " >&6; }
13127   # Look for .po and .gmo files in the source directory.
13128   CATALOGS=
13129   XLINGUAS=
13130   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
13131     # If there aren't any .gmo files the shell will give us the
13132     # literal string "../path/to/srcdir/po/*.gmo" which has to be
13133     # weeded out.
13134     case "$cat" in *\**)
13135       continue;;
13136     esac
13137     # The quadruple backslash is collapsed to a double backslash
13138     # by the backticks, then collapsed again by the double quotes,
13139     # leaving us with one backslash in the sed expression (right
13140     # before the dot that mustn't act as a wildcard).
13141     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
13142     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
13143     # The user is allowed to set LINGUAS to a list of languages to
13144     # install catalogs for.  If it's empty that means "all of them."
13145     if test "x$LINGUAS" = x; then
13146       CATALOGS="$CATALOGS $cat"
13147       XLINGUAS="$XLINGUAS $lang"
13148     else
13149       case "$LINGUAS" in *$lang*)
13150         CATALOGS="$CATALOGS $cat"
13151         XLINGUAS="$XLINGUAS $lang"
13152         ;;
13153       esac
13154     fi
13155   done
13156   LINGUAS="$XLINGUAS"
13157   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
13158 $as_echo "$LINGUAS" >&6; }
13159
13160
13161     DATADIRNAME=share
13162
13163   INSTOBJEXT=.mo
13164
13165   GENCAT=gencat
13166
13167   CATOBJEXT=.gmo
13168
13169 fi
13170
13171         MKINSTALLDIRS=
13172   if test -n "$ac_aux_dir"; then
13173     case "$ac_aux_dir" in
13174       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
13175       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
13176     esac
13177   fi
13178   if test -z "$MKINSTALLDIRS"; then
13179     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
13180   fi
13181
13182
13183
13184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
13185 $as_echo_n "checking whether NLS is requested... " >&6; }
13186     # Check whether --enable-nls was given.
13187 if test "${enable_nls+set}" = set; then :
13188   enableval=$enable_nls; USE_NLS=$enableval
13189 else
13190   USE_NLS=yes
13191 fi
13192
13193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
13194 $as_echo "$USE_NLS" >&6; }
13195
13196
13197
13198
13199
13200
13201 # Prepare PATH_SEPARATOR.
13202 # The user is always right.
13203 if test "${PATH_SEPARATOR+set}" != set; then
13204   echo "#! /bin/sh" >conf$$.sh
13205   echo  "exit 0"   >>conf$$.sh
13206   chmod +x conf$$.sh
13207   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13208     PATH_SEPARATOR=';'
13209   else
13210     PATH_SEPARATOR=:
13211   fi
13212   rm -f conf$$.sh
13213 fi
13214
13215 # Find out how to test for executable files. Don't use a zero-byte file,
13216 # as systems may use methods other than mode bits to determine executability.
13217 cat >conf$$.file <<_ASEOF
13218 #! /bin/sh
13219 exit 0
13220 _ASEOF
13221 chmod +x conf$$.file
13222 if test -x conf$$.file >/dev/null 2>&1; then
13223   ac_executable_p="test -x"
13224 else
13225   ac_executable_p="test -f"
13226 fi
13227 rm -f conf$$.file
13228
13229 # Extract the first word of "msgfmt", so it can be a program name with args.
13230 set dummy msgfmt; ac_word=$2
13231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13232 $as_echo_n "checking for $ac_word... " >&6; }
13233 if ${ac_cv_path_MSGFMT+:} false; then :
13234   $as_echo_n "(cached) " >&6
13235 else
13236   case "$MSGFMT" in
13237   [\\/]* | ?:[\\/]*)
13238     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
13239     ;;
13240   *)
13241     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
13242     for ac_dir in $PATH; do
13243       IFS="$ac_save_IFS"
13244       test -z "$ac_dir" && ac_dir=.
13245       for ac_exec_ext in '' $ac_executable_extensions; do
13246         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
13247           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
13248      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
13249             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
13250             break 2
13251           fi
13252         fi
13253       done
13254     done
13255     IFS="$ac_save_IFS"
13256   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
13257     ;;
13258 esac
13259 fi
13260 MSGFMT="$ac_cv_path_MSGFMT"
13261 if test "$MSGFMT" != ":"; then
13262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
13263 $as_echo "$MSGFMT" >&6; }
13264 else
13265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13266 $as_echo "no" >&6; }
13267 fi
13268
13269   # Extract the first word of "gmsgfmt", so it can be a program name with args.
13270 set dummy gmsgfmt; ac_word=$2
13271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13272 $as_echo_n "checking for $ac_word... " >&6; }
13273 if ${ac_cv_path_GMSGFMT+:} false; then :
13274   $as_echo_n "(cached) " >&6
13275 else
13276   case $GMSGFMT in
13277   [\\/]* | ?:[\\/]*)
13278   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
13279   ;;
13280   *)
13281   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13282 for as_dir in $PATH
13283 do
13284   IFS=$as_save_IFS
13285   test -z "$as_dir" && as_dir=.
13286     for ac_exec_ext in '' $ac_executable_extensions; do
13287   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
13288     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
13289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13290     break 2
13291   fi
13292 done
13293   done
13294 IFS=$as_save_IFS
13295
13296   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
13297   ;;
13298 esac
13299 fi
13300 GMSGFMT=$ac_cv_path_GMSGFMT
13301 if test -n "$GMSGFMT"; then
13302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
13303 $as_echo "$GMSGFMT" >&6; }
13304 else
13305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13306 $as_echo "no" >&6; }
13307 fi
13308
13309
13310
13311
13312 # Prepare PATH_SEPARATOR.
13313 # The user is always right.
13314 if test "${PATH_SEPARATOR+set}" != set; then
13315   echo "#! /bin/sh" >conf$$.sh
13316   echo  "exit 0"   >>conf$$.sh
13317   chmod +x conf$$.sh
13318   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13319     PATH_SEPARATOR=';'
13320   else
13321     PATH_SEPARATOR=:
13322   fi
13323   rm -f conf$$.sh
13324 fi
13325
13326 # Find out how to test for executable files. Don't use a zero-byte file,
13327 # as systems may use methods other than mode bits to determine executability.
13328 cat >conf$$.file <<_ASEOF
13329 #! /bin/sh
13330 exit 0
13331 _ASEOF
13332 chmod +x conf$$.file
13333 if test -x conf$$.file >/dev/null 2>&1; then
13334   ac_executable_p="test -x"
13335 else
13336   ac_executable_p="test -f"
13337 fi
13338 rm -f conf$$.file
13339
13340 # Extract the first word of "xgettext", so it can be a program name with args.
13341 set dummy xgettext; ac_word=$2
13342 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13343 $as_echo_n "checking for $ac_word... " >&6; }
13344 if ${ac_cv_path_XGETTEXT+:} false; then :
13345   $as_echo_n "(cached) " >&6
13346 else
13347   case "$XGETTEXT" in
13348   [\\/]* | ?:[\\/]*)
13349     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
13350     ;;
13351   *)
13352     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
13353     for ac_dir in $PATH; do
13354       IFS="$ac_save_IFS"
13355       test -z "$ac_dir" && ac_dir=.
13356       for ac_exec_ext in '' $ac_executable_extensions; do
13357         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
13358           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
13359      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
13360             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
13361             break 2
13362           fi
13363         fi
13364       done
13365     done
13366     IFS="$ac_save_IFS"
13367   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
13368     ;;
13369 esac
13370 fi
13371 XGETTEXT="$ac_cv_path_XGETTEXT"
13372 if test "$XGETTEXT" != ":"; then
13373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
13374 $as_echo "$XGETTEXT" >&6; }
13375 else
13376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13377 $as_echo "no" >&6; }
13378 fi
13379
13380     rm -f messages.po
13381
13382
13383 # Prepare PATH_SEPARATOR.
13384 # The user is always right.
13385 if test "${PATH_SEPARATOR+set}" != set; then
13386   echo "#! /bin/sh" >conf$$.sh
13387   echo  "exit 0"   >>conf$$.sh
13388   chmod +x conf$$.sh
13389   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13390     PATH_SEPARATOR=';'
13391   else
13392     PATH_SEPARATOR=:
13393   fi
13394   rm -f conf$$.sh
13395 fi
13396
13397 # Find out how to test for executable files. Don't use a zero-byte file,
13398 # as systems may use methods other than mode bits to determine executability.
13399 cat >conf$$.file <<_ASEOF
13400 #! /bin/sh
13401 exit 0
13402 _ASEOF
13403 chmod +x conf$$.file
13404 if test -x conf$$.file >/dev/null 2>&1; then
13405   ac_executable_p="test -x"
13406 else
13407   ac_executable_p="test -f"
13408 fi
13409 rm -f conf$$.file
13410
13411 # Extract the first word of "msgmerge", so it can be a program name with args.
13412 set dummy msgmerge; ac_word=$2
13413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13414 $as_echo_n "checking for $ac_word... " >&6; }
13415 if ${ac_cv_path_MSGMERGE+:} false; then :
13416   $as_echo_n "(cached) " >&6
13417 else
13418   case "$MSGMERGE" in
13419   [\\/]* | ?:[\\/]*)
13420     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
13421     ;;
13422   *)
13423     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
13424     for ac_dir in $PATH; do
13425       IFS="$ac_save_IFS"
13426       test -z "$ac_dir" && ac_dir=.
13427       for ac_exec_ext in '' $ac_executable_extensions; do
13428         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
13429           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
13430             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
13431             break 2
13432           fi
13433         fi
13434       done
13435     done
13436     IFS="$ac_save_IFS"
13437   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
13438     ;;
13439 esac
13440 fi
13441 MSGMERGE="$ac_cv_path_MSGMERGE"
13442 if test "$MSGMERGE" != ":"; then
13443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
13444 $as_echo "$MSGMERGE" >&6; }
13445 else
13446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13447 $as_echo "no" >&6; }
13448 fi
13449
13450
13451       if test "$GMSGFMT" != ":"; then
13452             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
13453        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
13454       : ;
13455     else
13456       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
13457       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
13458 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
13459       GMSGFMT=":"
13460     fi
13461   fi
13462
13463       if test "$XGETTEXT" != ":"; then
13464             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
13465        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
13466       : ;
13467     else
13468       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
13469 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
13470       XGETTEXT=":"
13471     fi
13472         rm -f messages.po
13473   fi
13474
13475   ac_config_commands="$ac_config_commands default-1"
13476
13477
13478
13479
13480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13481 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13482     # Check whether --enable-maintainer-mode was given.
13483 if test "${enable_maintainer_mode+set}" = set; then :
13484   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13485 else
13486   USE_MAINTAINER_MODE=no
13487 fi
13488
13489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13490 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13491    if test $USE_MAINTAINER_MODE = yes; then
13492   MAINTAINER_MODE_TRUE=
13493   MAINTAINER_MODE_FALSE='#'
13494 else
13495   MAINTAINER_MODE_TRUE='#'
13496   MAINTAINER_MODE_FALSE=
13497 fi
13498
13499   MAINT=$MAINTAINER_MODE_TRUE
13500
13501
13502  if false; then
13503   GENINSRC_NEVER_TRUE=
13504   GENINSRC_NEVER_FALSE='#'
13505 else
13506   GENINSRC_NEVER_TRUE='#'
13507   GENINSRC_NEVER_FALSE=
13508 fi
13509
13510
13511
13512 for ac_header in memory.h sys/stat.h sys/types.h unistd.h
13513 do :
13514   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13515 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13516 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
13517   cat >>confdefs.h <<_ACEOF
13518 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13519 _ACEOF
13520
13521 fi
13522
13523 done
13524
13525
13526 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
13527 # people who are not cross-compiling but are compiling cross-assemblers.
13528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiling a cross-assembler" >&5
13529 $as_echo_n "checking whether compiling a cross-assembler... " >&6; }
13530 if test "${host}" = "${target}"; then
13531   cross_gas=no
13532 else
13533   cross_gas=yes
13534
13535 $as_echo "#define CROSS_COMPILE 1" >>confdefs.h
13536
13537 fi
13538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_gas" >&5
13539 $as_echo "$cross_gas" >&6; }
13540
13541 for ac_func in strsignal
13542 do :
13543   ac_fn_c_check_func "$LINENO" "strsignal" "ac_cv_func_strsignal"
13544 if test "x$ac_cv_func_strsignal" = xyes; then :
13545   cat >>confdefs.h <<_ACEOF
13546 #define HAVE_STRSIGNAL 1
13547 _ACEOF
13548
13549 fi
13550 done
13551
13552
13553
13554   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
13555 $as_echo_n "checking for LC_MESSAGES... " >&6; }
13556 if ${am_cv_val_LC_MESSAGES+:} false; then :
13557   $as_echo_n "(cached) " >&6
13558 else
13559   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13560 /* end confdefs.h.  */
13561 #include <locale.h>
13562 int
13563 main ()
13564 {
13565 return LC_MESSAGES
13566   ;
13567   return 0;
13568 }
13569 _ACEOF
13570 if ac_fn_c_try_link "$LINENO"; then :
13571   am_cv_val_LC_MESSAGES=yes
13572 else
13573   am_cv_val_LC_MESSAGES=no
13574 fi
13575 rm -f core conftest.err conftest.$ac_objext \
13576     conftest$ac_exeext conftest.$ac_ext
13577 fi
13578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
13579 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
13580   if test $am_cv_val_LC_MESSAGES = yes; then
13581
13582 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
13583
13584   fi
13585
13586
13587 # do we need the math library?
13588 case "${need_libm}" in
13589 yes)
13590   LIBM=
13591 case $host in
13592 *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
13593   # These system don't have libm, or don't need it
13594   ;;
13595 *-ncr-sysv4.3*)
13596   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _mwvalidcheckl in -lmw" >&5
13597 $as_echo_n "checking for _mwvalidcheckl in -lmw... " >&6; }
13598 if ${ac_cv_lib_mw__mwvalidcheckl+:} false; then :
13599   $as_echo_n "(cached) " >&6
13600 else
13601   ac_check_lib_save_LIBS=$LIBS
13602 LIBS="-lmw  $LIBS"
13603 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13604 /* end confdefs.h.  */
13605
13606 /* Override any GCC internal prototype to avoid an error.
13607    Use char because int might match the return type of a GCC
13608    builtin and then its argument prototype would still apply.  */
13609 #ifdef __cplusplus
13610 extern "C"
13611 #endif
13612 char _mwvalidcheckl ();
13613 int
13614 main ()
13615 {
13616 return _mwvalidcheckl ();
13617   ;
13618   return 0;
13619 }
13620 _ACEOF
13621 if ac_fn_c_try_link "$LINENO"; then :
13622   ac_cv_lib_mw__mwvalidcheckl=yes
13623 else
13624   ac_cv_lib_mw__mwvalidcheckl=no
13625 fi
13626 rm -f core conftest.err conftest.$ac_objext \
13627     conftest$ac_exeext conftest.$ac_ext
13628 LIBS=$ac_check_lib_save_LIBS
13629 fi
13630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
13631 $as_echo "$ac_cv_lib_mw__mwvalidcheckl" >&6; }
13632 if test "x$ac_cv_lib_mw__mwvalidcheckl" = xyes; then :
13633   LIBM="-lmw"
13634 fi
13635
13636   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
13637 $as_echo_n "checking for cos in -lm... " >&6; }
13638 if ${ac_cv_lib_m_cos+:} false; then :
13639   $as_echo_n "(cached) " >&6
13640 else
13641   ac_check_lib_save_LIBS=$LIBS
13642 LIBS="-lm  $LIBS"
13643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13644 /* end confdefs.h.  */
13645
13646 /* Override any GCC internal prototype to avoid an error.
13647    Use char because int might match the return type of a GCC
13648    builtin and then its argument prototype would still apply.  */
13649 #ifdef __cplusplus
13650 extern "C"
13651 #endif
13652 char cos ();
13653 int
13654 main ()
13655 {
13656 return cos ();
13657   ;
13658   return 0;
13659 }
13660 _ACEOF
13661 if ac_fn_c_try_link "$LINENO"; then :
13662   ac_cv_lib_m_cos=yes
13663 else
13664   ac_cv_lib_m_cos=no
13665 fi
13666 rm -f core conftest.err conftest.$ac_objext \
13667     conftest$ac_exeext conftest.$ac_ext
13668 LIBS=$ac_check_lib_save_LIBS
13669 fi
13670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
13671 $as_echo "$ac_cv_lib_m_cos" >&6; }
13672 if test "x$ac_cv_lib_m_cos" = xyes; then :
13673   LIBM="$LIBM -lm"
13674 fi
13675
13676   ;;
13677 *)
13678   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
13679 $as_echo_n "checking for cos in -lm... " >&6; }
13680 if ${ac_cv_lib_m_cos+:} false; then :
13681   $as_echo_n "(cached) " >&6
13682 else
13683   ac_check_lib_save_LIBS=$LIBS
13684 LIBS="-lm  $LIBS"
13685 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13686 /* end confdefs.h.  */
13687
13688 /* Override any GCC internal prototype to avoid an error.
13689    Use char because int might match the return type of a GCC
13690    builtin and then its argument prototype would still apply.  */
13691 #ifdef __cplusplus
13692 extern "C"
13693 #endif
13694 char cos ();
13695 int
13696 main ()
13697 {
13698 return cos ();
13699   ;
13700   return 0;
13701 }
13702 _ACEOF
13703 if ac_fn_c_try_link "$LINENO"; then :
13704   ac_cv_lib_m_cos=yes
13705 else
13706   ac_cv_lib_m_cos=no
13707 fi
13708 rm -f core conftest.err conftest.$ac_objext \
13709     conftest$ac_exeext conftest.$ac_ext
13710 LIBS=$ac_check_lib_save_LIBS
13711 fi
13712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
13713 $as_echo "$ac_cv_lib_m_cos" >&6; }
13714 if test "x$ac_cv_lib_m_cos" = xyes; then :
13715   LIBM="-lm"
13716 fi
13717
13718   ;;
13719 esac
13720
13721
13722
13723   ;;
13724 esac
13725
13726 # Some non-ANSI preprocessors botch requoting inside strings.  That's bad
13727 # enough, but on some of those systems, the assert macro relies on requoting
13728 # working properly!
13729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working assert macro" >&5
13730 $as_echo_n "checking for working assert macro... " >&6; }
13731 if ${gas_cv_assert_ok+:} false; then :
13732   $as_echo_n "(cached) " >&6
13733 else
13734   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13735 /* end confdefs.h.  */
13736 #include <assert.h>
13737 #include <stdio.h>
13738 int
13739 main ()
13740 {
13741
13742 /* check for requoting problems */
13743 static int a, b, c, d;
13744 static char *s;
13745 assert (!strcmp(s, "foo bar baz quux"));
13746 /* check for newline handling */
13747 assert (a == b
13748         || c == d);
13749
13750   ;
13751   return 0;
13752 }
13753 _ACEOF
13754 if ac_fn_c_try_link "$LINENO"; then :
13755   gas_cv_assert_ok=yes
13756 else
13757   gas_cv_assert_ok=no
13758 fi
13759 rm -f core conftest.err conftest.$ac_objext \
13760     conftest$ac_exeext conftest.$ac_ext
13761 fi
13762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_assert_ok" >&5
13763 $as_echo "$gas_cv_assert_ok" >&6; }
13764 test $gas_cv_assert_ok = yes ||
13765 $as_echo "#define BROKEN_ASSERT 1" >>confdefs.h
13766
13767
13768
13769 # On some systems, the system header files may not declare malloc, realloc,
13770 # and free.  There are places where gas needs these functions to have been
13771 # declared -- such as when taking their addresses.
13772 gas_test_headers="
13773 #ifdef HAVE_MEMORY_H
13774 #include <memory.h>
13775 #endif
13776 #include <string.h>
13777 #include <stdlib.h>
13778 #ifdef HAVE_UNISTD_H
13779 #include <unistd.h>
13780 #endif
13781 "
13782
13783 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
13784 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
13785 if ${gas_cv_decl_getopt_unistd_h+:} false; then :
13786   $as_echo_n "(cached) " >&6
13787 else
13788   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13789 /* end confdefs.h.  */
13790 #include <unistd.h>
13791 int
13792 main ()
13793 {
13794 extern int getopt (int, char *const*, const char *);
13795   ;
13796   return 0;
13797 }
13798 _ACEOF
13799 if ac_fn_c_try_compile "$LINENO"; then :
13800   gas_cv_decl_getopt_unistd_h=yes
13801 else
13802   gas_cv_decl_getopt_unistd_h=no
13803 fi
13804 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13805 fi
13806
13807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_getopt_unistd_h" >&5
13808 $as_echo "$gas_cv_decl_getopt_unistd_h" >&6; }
13809 if test $gas_cv_decl_getopt_unistd_h = yes; then
13810
13811 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
13812
13813 fi
13814
13815
13816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for environ" >&5
13817 $as_echo_n "checking whether declaration is required for environ... " >&6; }
13818 if ${gas_cv_decl_needed_environ+:} false; then :
13819   $as_echo_n "(cached) " >&6
13820 else
13821   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13822 /* end confdefs.h.  */
13823 $gas_test_headers
13824 int
13825 main ()
13826 {
13827
13828 typedef char **f;
13829 f x;
13830 x = (f) environ;
13831
13832   ;
13833   return 0;
13834 }
13835 _ACEOF
13836 if ac_fn_c_try_link "$LINENO"; then :
13837   gas_cv_decl_needed_environ=no
13838 else
13839   gas_cv_decl_needed_environ=yes
13840 fi
13841 rm -f core conftest.err conftest.$ac_objext \
13842     conftest$ac_exeext conftest.$ac_ext
13843 fi
13844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_environ" >&5
13845 $as_echo "$gas_cv_decl_needed_environ" >&6; }
13846 if test $gas_cv_decl_needed_environ = yes; then
13847
13848 $as_echo "#define NEED_DECLARATION_ENVIRON 1" >>confdefs.h
13849
13850 fi
13851
13852
13853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for ffs" >&5
13854 $as_echo_n "checking whether declaration is required for ffs... " >&6; }
13855 if ${gas_cv_decl_needed_ffs+:} false; then :
13856   $as_echo_n "(cached) " >&6
13857 else
13858   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13859 /* end confdefs.h.  */
13860 $gas_test_headers
13861 int
13862 main ()
13863 {
13864
13865 typedef int (*f)(int);
13866 f x;
13867 x = (f) ffs;
13868
13869   ;
13870   return 0;
13871 }
13872 _ACEOF
13873 if ac_fn_c_try_link "$LINENO"; then :
13874   gas_cv_decl_needed_ffs=no
13875 else
13876   gas_cv_decl_needed_ffs=yes
13877 fi
13878 rm -f core conftest.err conftest.$ac_objext \
13879     conftest$ac_exeext conftest.$ac_ext
13880 fi
13881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_ffs" >&5
13882 $as_echo "$gas_cv_decl_needed_ffs" >&6; }
13883 if test $gas_cv_decl_needed_ffs = yes; then
13884
13885 $as_echo "#define NEED_DECLARATION_FFS 1" >>confdefs.h
13886
13887 fi
13888
13889
13890 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
13891 if test "x$ac_cv_have_decl_asprintf" = xyes; then :
13892   ac_have_decl=1
13893 else
13894   ac_have_decl=0
13895 fi
13896
13897 cat >>confdefs.h <<_ACEOF
13898 #define HAVE_DECL_ASPRINTF $ac_have_decl
13899 _ACEOF
13900 ac_fn_c_check_decl "$LINENO" "mempcpy" "ac_cv_have_decl_mempcpy" "$ac_includes_default"
13901 if test "x$ac_cv_have_decl_mempcpy" = xyes; then :
13902   ac_have_decl=1
13903 else
13904   ac_have_decl=0
13905 fi
13906
13907 cat >>confdefs.h <<_ACEOF
13908 #define HAVE_DECL_MEMPCPY $ac_have_decl
13909 _ACEOF
13910 ac_fn_c_check_decl "$LINENO" "stpcpy" "ac_cv_have_decl_stpcpy" "$ac_includes_default"
13911 if test "x$ac_cv_have_decl_stpcpy" = xyes; then :
13912   ac_have_decl=1
13913 else
13914   ac_have_decl=0
13915 fi
13916
13917 cat >>confdefs.h <<_ACEOF
13918 #define HAVE_DECL_STPCPY $ac_have_decl
13919 _ACEOF
13920
13921
13922
13923 case "${host}" in
13924 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
13925
13926 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
13927  ;;
13928 esac
13929
13930 # Link in zlib if we can.  This allows us to write compressed debug sections.
13931
13932   # Use the system's zlib library.
13933   zlibdir="-L\$(top_builddir)/../zlib"
13934   zlibinc="-I\$(top_srcdir)/../zlib"
13935
13936 # Check whether --with-system-zlib was given.
13937 if test "${with_system_zlib+set}" = set; then :
13938   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
13939     zlibdir=
13940     zlibinc=
13941   fi
13942
13943 fi
13944
13945
13946
13947
13948
13949 # Support for VMS timestamps via cross compile
13950
13951 if test "$ac_cv_header_time_h" = yes; then
13952   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct tm.tm_gmtoff in time.h" >&5
13953 $as_echo_n "checking for struct tm.tm_gmtoff in time.h... " >&6; }
13954  if ${gas_cv_have_time_type_member_tm_gmtoff+:} false; then :
13955   $as_echo_n "(cached) " >&6
13956 else
13957   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13958 /* end confdefs.h.  */
13959
13960 #define _BSD_SOURCE 1
13961 #include <time.h>
13962 int
13963 main ()
13964 {
13965 struct tm avar; void* aref = (void*) &avar.tm_gmtoff
13966   ;
13967   return 0;
13968 }
13969 _ACEOF
13970 if ac_fn_c_try_compile "$LINENO"; then :
13971   gas_cv_have_time_type_member_tm_gmtoff=yes
13972 else
13973   gas_cv_have_time_type_member_tm_gmtoff=no
13974
13975 fi
13976 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13977 fi
13978
13979  if test $gas_cv_have_time_type_member_tm_gmtoff = yes; then
13980
13981 $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
13982
13983  fi
13984  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_time_type_member_tm_gmtoff" >&5
13985 $as_echo "$gas_cv_have_time_type_member_tm_gmtoff" >&6; }
13986
13987 fi
13988
13989 if test "$ac_cv_header_sys_stat_h" = yes; then
13990     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat.st_mtim.tv_sec in sys/stat.h" >&5
13991 $as_echo_n "checking for struct stat.st_mtim.tv_sec in sys/stat.h... " >&6; }
13992  if ${gas_cv_have_sys_stat_type_member_st_mtim_tv_sec+:} false; then :
13993   $as_echo_n "(cached) " >&6
13994 else
13995   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13996 /* end confdefs.h.  */
13997
13998 #define _BSD_SOURCE 1
13999 #include <sys/stat.h>
14000 int
14001 main ()
14002 {
14003 struct stat avar; void* aref = (void*) &avar.st_mtim.tv_sec
14004   ;
14005   return 0;
14006 }
14007 _ACEOF
14008 if ac_fn_c_try_compile "$LINENO"; then :
14009   gas_cv_have_sys_stat_type_member_st_mtim_tv_sec=yes
14010 else
14011   gas_cv_have_sys_stat_type_member_st_mtim_tv_sec=no
14012
14013 fi
14014 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14015 fi
14016
14017  if test $gas_cv_have_sys_stat_type_member_st_mtim_tv_sec = yes; then
14018
14019 $as_echo "#define HAVE_ST_MTIM_TV_SEC 1" >>confdefs.h
14020
14021  fi
14022  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_sys_stat_type_member_st_mtim_tv_sec" >&5
14023 $as_echo "$gas_cv_have_sys_stat_type_member_st_mtim_tv_sec" >&6; }
14024
14025     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat.st_mtim.tv_nsec in sys/stat.h" >&5
14026 $as_echo_n "checking for struct stat.st_mtim.tv_nsec in sys/stat.h... " >&6; }
14027  if ${gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec+:} false; then :
14028   $as_echo_n "(cached) " >&6
14029 else
14030   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14031 /* end confdefs.h.  */
14032
14033 #define _BSD_SOURCE 1
14034 #include <sys/stat.h>
14035 int
14036 main ()
14037 {
14038 struct stat avar; void* aref = (void*) &avar.st_mtim.tv_nsec
14039   ;
14040   return 0;
14041 }
14042 _ACEOF
14043 if ac_fn_c_try_compile "$LINENO"; then :
14044   gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec=yes
14045 else
14046   gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec=no
14047
14048 fi
14049 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14050 fi
14051
14052  if test $gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec = yes; then
14053
14054 $as_echo "#define HAVE_ST_MTIM_TV_NSEC 1" >>confdefs.h
14055
14056  fi
14057  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec" >&5
14058 $as_echo "$gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec" >&6; }
14059
14060 fi
14061
14062
14063
14064
14065
14066
14067
14068
14069
14070 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
14071
14072 ac_config_commands="$ac_config_commands default"
14073
14074
14075 cat >confcache <<\_ACEOF
14076 # This file is a shell script that caches the results of configure
14077 # tests run on this system so they can be shared between configure
14078 # scripts and configure runs, see configure's option --config-cache.
14079 # It is not useful on other systems.  If it contains results you don't
14080 # want to keep, you may remove or edit it.
14081 #
14082 # config.status only pays attention to the cache file if you give it
14083 # the --recheck option to rerun configure.
14084 #
14085 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14086 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14087 # following values.
14088
14089 _ACEOF
14090
14091 # The following way of writing the cache mishandles newlines in values,
14092 # but we know of no workaround that is simple, portable, and efficient.
14093 # So, we kill variables containing newlines.
14094 # Ultrix sh set writes to stderr and can't be redirected directly,
14095 # and sets the high bit in the cache file unless we assign to the vars.
14096 (
14097   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14098     eval ac_val=\$$ac_var
14099     case $ac_val in #(
14100     *${as_nl}*)
14101       case $ac_var in #(
14102       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14103 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14104       esac
14105       case $ac_var in #(
14106       _ | IFS | as_nl) ;; #(
14107       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14108       *) { eval $ac_var=; unset $ac_var;} ;;
14109       esac ;;
14110     esac
14111   done
14112
14113   (set) 2>&1 |
14114     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14115     *${as_nl}ac_space=\ *)
14116       # `set' does not quote correctly, so add quotes: double-quote
14117       # substitution turns \\\\ into \\, and sed turns \\ into \.
14118       sed -n \
14119         "s/'/'\\\\''/g;
14120           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14121       ;; #(
14122     *)
14123       # `set' quotes correctly as required by POSIX, so do not add quotes.
14124       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14125       ;;
14126     esac |
14127     sort
14128 ) |
14129   sed '
14130      /^ac_cv_env_/b end
14131      t clear
14132      :clear
14133      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14134      t end
14135      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14136      :end' >>confcache
14137 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14138   if test -w "$cache_file"; then
14139     if test "x$cache_file" != "x/dev/null"; then
14140       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14141 $as_echo "$as_me: updating cache $cache_file" >&6;}
14142       if test ! -f "$cache_file" || test -h "$cache_file"; then
14143         cat confcache >"$cache_file"
14144       else
14145         case $cache_file in #(
14146         */* | ?:*)
14147           mv -f confcache "$cache_file"$$ &&
14148           mv -f "$cache_file"$$ "$cache_file" ;; #(
14149         *)
14150           mv -f confcache "$cache_file" ;;
14151         esac
14152       fi
14153     fi
14154   else
14155     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14156 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14157   fi
14158 fi
14159 rm -f confcache
14160
14161 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14162 # Let make expand exec_prefix.
14163 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14164
14165 DEFS=-DHAVE_CONFIG_H
14166
14167 ac_libobjs=
14168 ac_ltlibobjs=
14169 U=
14170 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14171   # 1. Remove the extension, and $U if already installed.
14172   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14173   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14174   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14175   #    will be set to the directory where LIBOBJS objects are built.
14176   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14177   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14178 done
14179 LIBOBJS=$ac_libobjs
14180
14181 LTLIBOBJS=$ac_ltlibobjs
14182
14183
14184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
14185 $as_echo_n "checking that generated files are newer than configure... " >&6; }
14186    if test -n "$am_sleep_pid"; then
14187      # Hide warnings about reused PIDs.
14188      wait $am_sleep_pid 2>/dev/null
14189    fi
14190    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
14191 $as_echo "done" >&6; }
14192  if test -n "$EXEEXT"; then
14193   am__EXEEXT_TRUE=
14194   am__EXEEXT_FALSE='#'
14195 else
14196   am__EXEEXT_TRUE='#'
14197   am__EXEEXT_FALSE=
14198 fi
14199
14200 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
14201   as_fn_error $? "conditional \"AMDEP\" was never defined.
14202 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14203 fi
14204 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14205   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
14206 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14207 fi
14208
14209 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14210   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
14211 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14212 fi
14213 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
14214   as_fn_error $? "conditional \"GENINSRC_NEVER\" was never defined.
14215 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14216 fi
14217
14218 : "${CONFIG_STATUS=./config.status}"
14219 ac_write_fail=0
14220 ac_clean_files_save=$ac_clean_files
14221 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14222 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14223 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14224 as_write_fail=0
14225 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14226 #! $SHELL
14227 # Generated by $as_me.
14228 # Run this file to recreate the current configuration.
14229 # Compiler output produced by configure, useful for debugging
14230 # configure, is in config.log if it exists.
14231
14232 debug=false
14233 ac_cs_recheck=false
14234 ac_cs_silent=false
14235
14236 SHELL=\${CONFIG_SHELL-$SHELL}
14237 export SHELL
14238 _ASEOF
14239 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14240 ## -------------------- ##
14241 ## M4sh Initialization. ##
14242 ## -------------------- ##
14243
14244 # Be more Bourne compatible
14245 DUALCASE=1; export DUALCASE # for MKS sh
14246 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14247   emulate sh
14248   NULLCMD=:
14249   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14250   # is contrary to our usage.  Disable this feature.
14251   alias -g '${1+"$@"}'='"$@"'
14252   setopt NO_GLOB_SUBST
14253 else
14254   case `(set -o) 2>/dev/null` in #(
14255   *posix*) :
14256     set -o posix ;; #(
14257   *) :
14258      ;;
14259 esac
14260 fi
14261
14262
14263 as_nl='
14264 '
14265 export as_nl
14266 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14267 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14268 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14269 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14270 # Prefer a ksh shell builtin over an external printf program on Solaris,
14271 # but without wasting forks for bash or zsh.
14272 if test -z "$BASH_VERSION$ZSH_VERSION" \
14273     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14274   as_echo='print -r --'
14275   as_echo_n='print -rn --'
14276 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14277   as_echo='printf %s\n'
14278   as_echo_n='printf %s'
14279 else
14280   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14281     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14282     as_echo_n='/usr/ucb/echo -n'
14283   else
14284     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14285     as_echo_n_body='eval
14286       arg=$1;
14287       case $arg in #(
14288       *"$as_nl"*)
14289         expr "X$arg" : "X\\(.*\\)$as_nl";
14290         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14291       esac;
14292       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14293     '
14294     export as_echo_n_body
14295     as_echo_n='sh -c $as_echo_n_body as_echo'
14296   fi
14297   export as_echo_body
14298   as_echo='sh -c $as_echo_body as_echo'
14299 fi
14300
14301 # The user is always right.
14302 if test "${PATH_SEPARATOR+set}" != set; then
14303   PATH_SEPARATOR=:
14304   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14305     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14306       PATH_SEPARATOR=';'
14307   }
14308 fi
14309
14310
14311 # IFS
14312 # We need space, tab and new line, in precisely that order.  Quoting is
14313 # there to prevent editors from complaining about space-tab.
14314 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14315 # splitting by setting IFS to empty value.)
14316 IFS=" ""        $as_nl"
14317
14318 # Find who we are.  Look in the path if we contain no directory separator.
14319 as_myself=
14320 case $0 in #((
14321   *[\\/]* ) as_myself=$0 ;;
14322   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14323 for as_dir in $PATH
14324 do
14325   IFS=$as_save_IFS
14326   test -z "$as_dir" && as_dir=.
14327     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14328   done
14329 IFS=$as_save_IFS
14330
14331      ;;
14332 esac
14333 # We did not find ourselves, most probably we were run as `sh COMMAND'
14334 # in which case we are not to be found in the path.
14335 if test "x$as_myself" = x; then
14336   as_myself=$0
14337 fi
14338 if test ! -f "$as_myself"; then
14339   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14340   exit 1
14341 fi
14342
14343 # Unset variables that we do not need and which cause bugs (e.g. in
14344 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14345 # suppresses any "Segmentation fault" message there.  '((' could
14346 # trigger a bug in pdksh 5.2.14.
14347 for as_var in BASH_ENV ENV MAIL MAILPATH
14348 do eval test x\${$as_var+set} = xset \
14349   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14350 done
14351 PS1='$ '
14352 PS2='> '
14353 PS4='+ '
14354
14355 # NLS nuisances.
14356 LC_ALL=C
14357 export LC_ALL
14358 LANGUAGE=C
14359 export LANGUAGE
14360
14361 # CDPATH.
14362 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14363
14364
14365 # as_fn_error STATUS ERROR [LINENO LOG_FD]
14366 # ----------------------------------------
14367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14369 # script with STATUS, using 1 if that was 0.
14370 as_fn_error ()
14371 {
14372   as_status=$1; test $as_status -eq 0 && as_status=1
14373   if test "$4"; then
14374     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
14376   fi
14377   $as_echo "$as_me: error: $2" >&2
14378   as_fn_exit $as_status
14379 } # as_fn_error
14380
14381
14382 # as_fn_set_status STATUS
14383 # -----------------------
14384 # Set $? to STATUS, without forking.
14385 as_fn_set_status ()
14386 {
14387   return $1
14388 } # as_fn_set_status
14389
14390 # as_fn_exit STATUS
14391 # -----------------
14392 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14393 as_fn_exit ()
14394 {
14395   set +e
14396   as_fn_set_status $1
14397   exit $1
14398 } # as_fn_exit
14399
14400 # as_fn_unset VAR
14401 # ---------------
14402 # Portably unset VAR.
14403 as_fn_unset ()
14404 {
14405   { eval $1=; unset $1;}
14406 }
14407 as_unset=as_fn_unset
14408 # as_fn_append VAR VALUE
14409 # ----------------------
14410 # Append the text in VALUE to the end of the definition contained in VAR. Take
14411 # advantage of any shell optimizations that allow amortized linear growth over
14412 # repeated appends, instead of the typical quadratic growth present in naive
14413 # implementations.
14414 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14415   eval 'as_fn_append ()
14416   {
14417     eval $1+=\$2
14418   }'
14419 else
14420   as_fn_append ()
14421   {
14422     eval $1=\$$1\$2
14423   }
14424 fi # as_fn_append
14425
14426 # as_fn_arith ARG...
14427 # ------------------
14428 # Perform arithmetic evaluation on the ARGs, and store the result in the
14429 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14430 # must be portable across $(()) and expr.
14431 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14432   eval 'as_fn_arith ()
14433   {
14434     as_val=$(( $* ))
14435   }'
14436 else
14437   as_fn_arith ()
14438   {
14439     as_val=`expr "$@" || test $? -eq 1`
14440   }
14441 fi # as_fn_arith
14442
14443
14444 if expr a : '\(a\)' >/dev/null 2>&1 &&
14445    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14446   as_expr=expr
14447 else
14448   as_expr=false
14449 fi
14450
14451 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14452   as_basename=basename
14453 else
14454   as_basename=false
14455 fi
14456
14457 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14458   as_dirname=dirname
14459 else
14460   as_dirname=false
14461 fi
14462
14463 as_me=`$as_basename -- "$0" ||
14464 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14465          X"$0" : 'X\(//\)$' \| \
14466          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14467 $as_echo X/"$0" |
14468     sed '/^.*\/\([^/][^/]*\)\/*$/{
14469             s//\1/
14470             q
14471           }
14472           /^X\/\(\/\/\)$/{
14473             s//\1/
14474             q
14475           }
14476           /^X\/\(\/\).*/{
14477             s//\1/
14478             q
14479           }
14480           s/.*/./; q'`
14481
14482 # Avoid depending upon Character Ranges.
14483 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14484 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14485 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14486 as_cr_digits='0123456789'
14487 as_cr_alnum=$as_cr_Letters$as_cr_digits
14488
14489 ECHO_C= ECHO_N= ECHO_T=
14490 case `echo -n x` in #(((((
14491 -n*)
14492   case `echo 'xy\c'` in
14493   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14494   xy)  ECHO_C='\c';;
14495   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14496        ECHO_T=' ';;
14497   esac;;
14498 *)
14499   ECHO_N='-n';;
14500 esac
14501
14502 rm -f conf$$ conf$$.exe conf$$.file
14503 if test -d conf$$.dir; then
14504   rm -f conf$$.dir/conf$$.file
14505 else
14506   rm -f conf$$.dir
14507   mkdir conf$$.dir 2>/dev/null
14508 fi
14509 if (echo >conf$$.file) 2>/dev/null; then
14510   if ln -s conf$$.file conf$$ 2>/dev/null; then
14511     as_ln_s='ln -s'
14512     # ... but there are two gotchas:
14513     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14514     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14515     # In both cases, we have to default to `cp -pR'.
14516     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14517       as_ln_s='cp -pR'
14518   elif ln conf$$.file conf$$ 2>/dev/null; then
14519     as_ln_s=ln
14520   else
14521     as_ln_s='cp -pR'
14522   fi
14523 else
14524   as_ln_s='cp -pR'
14525 fi
14526 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14527 rmdir conf$$.dir 2>/dev/null
14528
14529
14530 # as_fn_mkdir_p
14531 # -------------
14532 # Create "$as_dir" as a directory, including parents if necessary.
14533 as_fn_mkdir_p ()
14534 {
14535
14536   case $as_dir in #(
14537   -*) as_dir=./$as_dir;;
14538   esac
14539   test -d "$as_dir" || eval $as_mkdir_p || {
14540     as_dirs=
14541     while :; do
14542       case $as_dir in #(
14543       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14544       *) as_qdir=$as_dir;;
14545       esac
14546       as_dirs="'$as_qdir' $as_dirs"
14547       as_dir=`$as_dirname -- "$as_dir" ||
14548 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14549          X"$as_dir" : 'X\(//\)[^/]' \| \
14550          X"$as_dir" : 'X\(//\)$' \| \
14551          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14552 $as_echo X"$as_dir" |
14553     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14554             s//\1/
14555             q
14556           }
14557           /^X\(\/\/\)[^/].*/{
14558             s//\1/
14559             q
14560           }
14561           /^X\(\/\/\)$/{
14562             s//\1/
14563             q
14564           }
14565           /^X\(\/\).*/{
14566             s//\1/
14567             q
14568           }
14569           s/.*/./; q'`
14570       test -d "$as_dir" && break
14571     done
14572     test -z "$as_dirs" || eval "mkdir $as_dirs"
14573   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
14574
14575
14576 } # as_fn_mkdir_p
14577 if mkdir -p . 2>/dev/null; then
14578   as_mkdir_p='mkdir -p "$as_dir"'
14579 else
14580   test -d ./-p && rmdir ./-p
14581   as_mkdir_p=false
14582 fi
14583
14584
14585 # as_fn_executable_p FILE
14586 # -----------------------
14587 # Test if FILE is an executable regular file.
14588 as_fn_executable_p ()
14589 {
14590   test -f "$1" && test -x "$1"
14591 } # as_fn_executable_p
14592 as_test_x='test -x'
14593 as_executable_p=as_fn_executable_p
14594
14595 # Sed expression to map a string onto a valid CPP name.
14596 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14597
14598 # Sed expression to map a string onto a valid variable name.
14599 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14600
14601
14602 exec 6>&1
14603 ## ----------------------------------- ##
14604 ## Main body of $CONFIG_STATUS script. ##
14605 ## ----------------------------------- ##
14606 _ASEOF
14607 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14608
14609 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14610 # Save the log message, to keep $0 and so on meaningful, and to
14611 # report actual input values of CONFIG_FILES etc. instead of their
14612 # values after options handling.
14613 ac_log="
14614 This file was extended by gas $as_me 2.39.50, which was
14615 generated by GNU Autoconf 2.69.  Invocation command line was
14616
14617   CONFIG_FILES    = $CONFIG_FILES
14618   CONFIG_HEADERS  = $CONFIG_HEADERS
14619   CONFIG_LINKS    = $CONFIG_LINKS
14620   CONFIG_COMMANDS = $CONFIG_COMMANDS
14621   $ $0 $@
14622
14623 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14624 "
14625
14626 _ACEOF
14627
14628 case $ac_config_files in *"
14629 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14630 esac
14631
14632 case $ac_config_headers in *"
14633 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14634 esac
14635
14636
14637 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14638 # Files that config.status was made for.
14639 config_files="$ac_config_files"
14640 config_headers="$ac_config_headers"
14641 config_commands="$ac_config_commands"
14642
14643 _ACEOF
14644
14645 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14646 ac_cs_usage="\
14647 \`$as_me' instantiates files and other configuration actions
14648 from templates according to the current configuration.  Unless the files
14649 and actions are specified as TAGs, all are instantiated by default.
14650
14651 Usage: $0 [OPTION]... [TAG]...
14652
14653   -h, --help       print this help, then exit
14654   -V, --version    print version number and configuration settings, then exit
14655       --config     print configuration, then exit
14656   -q, --quiet, --silent
14657                    do not print progress messages
14658   -d, --debug      don't remove temporary files
14659       --recheck    update $as_me by reconfiguring in the same conditions
14660       --file=FILE[:TEMPLATE]
14661                    instantiate the configuration file FILE
14662       --header=FILE[:TEMPLATE]
14663                    instantiate the configuration header FILE
14664
14665 Configuration files:
14666 $config_files
14667
14668 Configuration headers:
14669 $config_headers
14670
14671 Configuration commands:
14672 $config_commands
14673
14674 Report bugs to the package provider."
14675
14676 _ACEOF
14677 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14678 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
14679 ac_cs_version="\\
14680 gas config.status 2.39.50
14681 configured by $0, generated by GNU Autoconf 2.69,
14682   with options \\"\$ac_cs_config\\"
14683
14684 Copyright (C) 2012 Free Software Foundation, Inc.
14685 This config.status script is free software; the Free Software Foundation
14686 gives unlimited permission to copy, distribute and modify it."
14687
14688 ac_pwd='$ac_pwd'
14689 srcdir='$srcdir'
14690 INSTALL='$INSTALL'
14691 MKDIR_P='$MKDIR_P'
14692 AWK='$AWK'
14693 test -n "\$AWK" || AWK=awk
14694 _ACEOF
14695
14696 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14697 # The default lists apply if the user does not specify any file.
14698 ac_need_defaults=:
14699 while test $# != 0
14700 do
14701   case $1 in
14702   --*=?*)
14703     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14704     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14705     ac_shift=:
14706     ;;
14707   --*=)
14708     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14709     ac_optarg=
14710     ac_shift=:
14711     ;;
14712   *)
14713     ac_option=$1
14714     ac_optarg=$2
14715     ac_shift=shift
14716     ;;
14717   esac
14718
14719   case $ac_option in
14720   # Handling of the options.
14721   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14722     ac_cs_recheck=: ;;
14723   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14724     $as_echo "$ac_cs_version"; exit ;;
14725   --config | --confi | --conf | --con | --co | --c )
14726     $as_echo "$ac_cs_config"; exit ;;
14727   --debug | --debu | --deb | --de | --d | -d )
14728     debug=: ;;
14729   --file | --fil | --fi | --f )
14730     $ac_shift
14731     case $ac_optarg in
14732     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14733     '') as_fn_error $? "missing file argument" ;;
14734     esac
14735     as_fn_append CONFIG_FILES " '$ac_optarg'"
14736     ac_need_defaults=false;;
14737   --header | --heade | --head | --hea )
14738     $ac_shift
14739     case $ac_optarg in
14740     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14741     esac
14742     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14743     ac_need_defaults=false;;
14744   --he | --h)
14745     # Conflict between --help and --header
14746     as_fn_error $? "ambiguous option: \`$1'
14747 Try \`$0 --help' for more information.";;
14748   --help | --hel | -h )
14749     $as_echo "$ac_cs_usage"; exit ;;
14750   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14751   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14752     ac_cs_silent=: ;;
14753
14754   # This is an error.
14755   -*) as_fn_error $? "unrecognized option: \`$1'
14756 Try \`$0 --help' for more information." ;;
14757
14758   *) as_fn_append ac_config_targets " $1"
14759      ac_need_defaults=false ;;
14760
14761   esac
14762   shift
14763 done
14764
14765 ac_configure_extra_args=
14766
14767 if $ac_cs_silent; then
14768   exec 6>/dev/null
14769   ac_configure_extra_args="$ac_configure_extra_args --silent"
14770 fi
14771
14772 _ACEOF
14773 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14774 if \$ac_cs_recheck; then
14775   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14776   shift
14777   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14778   CONFIG_SHELL='$SHELL'
14779   export CONFIG_SHELL
14780   exec "\$@"
14781 fi
14782
14783 _ACEOF
14784 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14785 exec 5>>config.log
14786 {
14787   echo
14788   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14789 ## Running $as_me. ##
14790 _ASBOX
14791   $as_echo "$ac_log"
14792 } >&5
14793
14794 _ACEOF
14795 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14796 #
14797 # INIT-COMMANDS
14798 #
14799 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
14800
14801
14802 # The HP-UX ksh and POSIX shell print the target directory to stdout
14803 # if CDPATH is set.
14804 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14805
14806 sed_quote_subst='$sed_quote_subst'
14807 double_quote_subst='$double_quote_subst'
14808 delay_variable_subst='$delay_variable_subst'
14809 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14810 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14811 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14812 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14813 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14814 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14815 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14816 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14817 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14818 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14819 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14820 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14821 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14822 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14823 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14824 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14825 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14826 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14827 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14828 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14829 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14830 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14831 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14832 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14833 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14834 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14835 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14836 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14837 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14838 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14839 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14840 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14841 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14842 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14843 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14844 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14845 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14846 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14847 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14848 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14849 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14850 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14851 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14852 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14853 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14854 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14855 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14856 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14857 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"`'
14858 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14859 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14860 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14861 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14862 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14863 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14864 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14865 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14866 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14867 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14868 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14869 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14870 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14871 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14872 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14873 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14874 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14875 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14876 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14877 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14878 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14879 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14880 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14881 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14882 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14883 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14884 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14885 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14886 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14887 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14888 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14889 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14890 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14891 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14892 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14893 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14894 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14895 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14896 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14897 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14898 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14899 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14900 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14901 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14902 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14903 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14904 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14905 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14906 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14907 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14908 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14909 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14910 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14911 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14912 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14913 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14914 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14915 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14916 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14917 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14918 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14919 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14920 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14921 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14922 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14923 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14924 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14925 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14926 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14927 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14928 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14929
14930 LTCC='$LTCC'
14931 LTCFLAGS='$LTCFLAGS'
14932 compiler='$compiler_DEFAULT'
14933
14934 # A function that is used when there is no print builtin or printf.
14935 func_fallback_echo ()
14936 {
14937   eval 'cat <<_LTECHO_EOF
14938 \$1
14939 _LTECHO_EOF'
14940 }
14941
14942 # Quote evaled strings.
14943 for var in SHELL \
14944 ECHO \
14945 SED \
14946 GREP \
14947 EGREP \
14948 FGREP \
14949 LD \
14950 NM \
14951 LN_S \
14952 lt_SP2NL \
14953 lt_NL2SP \
14954 reload_flag \
14955 OBJDUMP \
14956 deplibs_check_method \
14957 file_magic_cmd \
14958 AR \
14959 AR_FLAGS \
14960 STRIP \
14961 RANLIB \
14962 CC \
14963 CFLAGS \
14964 compiler \
14965 lt_cv_sys_global_symbol_pipe \
14966 lt_cv_sys_global_symbol_to_cdecl \
14967 lt_cv_sys_global_symbol_to_c_name_address \
14968 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14969 lt_prog_compiler_no_builtin_flag \
14970 lt_prog_compiler_wl \
14971 lt_prog_compiler_pic \
14972 lt_prog_compiler_static \
14973 lt_cv_prog_compiler_c_o \
14974 need_locks \
14975 DSYMUTIL \
14976 NMEDIT \
14977 LIPO \
14978 OTOOL \
14979 OTOOL64 \
14980 shrext_cmds \
14981 export_dynamic_flag_spec \
14982 whole_archive_flag_spec \
14983 compiler_needs_object \
14984 with_gnu_ld \
14985 allow_undefined_flag \
14986 no_undefined_flag \
14987 hardcode_libdir_flag_spec \
14988 hardcode_libdir_flag_spec_ld \
14989 hardcode_libdir_separator \
14990 fix_srcfile_path \
14991 exclude_expsyms \
14992 include_expsyms \
14993 file_list_spec \
14994 variables_saved_for_relink \
14995 libname_spec \
14996 library_names_spec \
14997 soname_spec \
14998 install_override_mode \
14999 finish_eval \
15000 old_striplib \
15001 striplib; do
15002     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15003     *[\\\\\\\`\\"\\\$]*)
15004       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15005       ;;
15006     *)
15007       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15008       ;;
15009     esac
15010 done
15011
15012 # Double-quote double-evaled strings.
15013 for var in reload_cmds \
15014 old_postinstall_cmds \
15015 old_postuninstall_cmds \
15016 old_archive_cmds \
15017 extract_expsyms_cmds \
15018 old_archive_from_new_cmds \
15019 old_archive_from_expsyms_cmds \
15020 archive_cmds \
15021 archive_expsym_cmds \
15022 module_cmds \
15023 module_expsym_cmds \
15024 export_symbols_cmds \
15025 prelink_cmds \
15026 postinstall_cmds \
15027 postuninstall_cmds \
15028 finish_cmds \
15029 sys_lib_search_path_spec \
15030 sys_lib_dlsearch_path_spec; do
15031     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15032     *[\\\\\\\`\\"\\\$]*)
15033       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15034       ;;
15035     *)
15036       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15037       ;;
15038     esac
15039 done
15040
15041 ac_aux_dir='$ac_aux_dir'
15042 xsi_shell='$xsi_shell'
15043 lt_shell_append='$lt_shell_append'
15044
15045 # See if we are running on zsh, and set the options which allow our
15046 # commands through without removal of \ escapes INIT.
15047 if test -n "\${ZSH_VERSION+set}" ; then
15048    setopt NO_GLOB_SUBST
15049 fi
15050
15051
15052     PACKAGE='$PACKAGE'
15053     VERSION='$VERSION'
15054     TIMESTAMP='$TIMESTAMP'
15055     RM='$RM'
15056     ofile='$ofile'
15057
15058
15059
15060 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
15061     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
15062     # from automake.
15063     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
15064     # Capture the value of LINGUAS because we need it to compute CATALOGS.
15065     LINGUAS="${LINGUAS-%UNSET%}"
15066
15067 target_cpu_type=${target_cpu_type}
15068  cgen_cpu_prefix=${cgen_cpu_prefix}
15069  obj_format=${obj_format}
15070  te_file=${te_file}
15071
15072 _ACEOF
15073
15074 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15075
15076 # Handling of arguments.
15077 for ac_config_target in $ac_config_targets
15078 do
15079   case $ac_config_target in
15080     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
15081     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15082     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15083     "gdb.ini") CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;;
15084     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
15085     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
15086     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15087     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
15088     "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
15089
15090   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15091   esac
15092 done
15093
15094
15095 # If the user did not use the arguments to specify the items to instantiate,
15096 # then the envvar interface is used.  Set only those that are not.
15097 # We use the long form for the default assignment because of an extremely
15098 # bizarre bug on SunOS 4.1.3.
15099 if $ac_need_defaults; then
15100   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15101   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15102   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15103 fi
15104
15105 # Have a temporary directory for convenience.  Make it in the build tree
15106 # simply because there is no reason against having it here, and in addition,
15107 # creating and moving files from /tmp can sometimes cause problems.
15108 # Hook for its removal unless debugging.
15109 # Note that there is a small window in which the directory will not be cleaned:
15110 # after its creation but before its name has been assigned to `$tmp'.
15111 $debug ||
15112 {
15113   tmp= ac_tmp=
15114   trap 'exit_status=$?
15115   : "${ac_tmp:=$tmp}"
15116   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
15117 ' 0
15118   trap 'as_fn_exit 1' 1 2 13 15
15119 }
15120 # Create a (secure) tmp directory for tmp files.
15121
15122 {
15123   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15124   test -d "$tmp"
15125 }  ||
15126 {
15127   tmp=./conf$$-$RANDOM
15128   (umask 077 && mkdir "$tmp")
15129 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
15130 ac_tmp=$tmp
15131
15132 # Set up the scripts for CONFIG_FILES section.
15133 # No need to generate them if there are no CONFIG_FILES.
15134 # This happens for instance with `./config.status config.h'.
15135 if test -n "$CONFIG_FILES"; then
15136
15137
15138 ac_cr=`echo X | tr X '\015'`
15139 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15140 # But we know of no other shell where ac_cr would be empty at this
15141 # point, so we can use a bashism as a fallback.
15142 if test "x$ac_cr" = x; then
15143   eval ac_cr=\$\'\\r\'
15144 fi
15145 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15146 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15147   ac_cs_awk_cr='\\r'
15148 else
15149   ac_cs_awk_cr=$ac_cr
15150 fi
15151
15152 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
15153 _ACEOF
15154
15155
15156 {
15157   echo "cat >conf$$subs.awk <<_ACEOF" &&
15158   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15159   echo "_ACEOF"
15160 } >conf$$subs.sh ||
15161   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15162 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
15163 ac_delim='%!_!# '
15164 for ac_last_try in false false false false false :; do
15165   . ./conf$$subs.sh ||
15166     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15167
15168   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15169   if test $ac_delim_n = $ac_delim_num; then
15170     break
15171   elif $ac_last_try; then
15172     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
15173   else
15174     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15175   fi
15176 done
15177 rm -f conf$$subs.sh
15178
15179 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15180 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
15181 _ACEOF
15182 sed -n '
15183 h
15184 s/^/S["/; s/!.*/"]=/
15185 p
15186 g
15187 s/^[^!]*!//
15188 :repl
15189 t repl
15190 s/'"$ac_delim"'$//
15191 t delim
15192 :nl
15193 h
15194 s/\(.\{148\}\)..*/\1/
15195 t more1
15196 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15197 p
15198 n
15199 b repl
15200 :more1
15201 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15202 p
15203 g
15204 s/.\{148\}//
15205 t nl
15206 :delim
15207 h
15208 s/\(.\{148\}\)..*/\1/
15209 t more2
15210 s/["\\]/\\&/g; s/^/"/; s/$/"/
15211 p
15212 b
15213 :more2
15214 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15215 p
15216 g
15217 s/.\{148\}//
15218 t delim
15219 ' <conf$$subs.awk | sed '
15220 /^[^""]/{
15221   N
15222   s/\n//
15223 }
15224 ' >>$CONFIG_STATUS || ac_write_fail=1
15225 rm -f conf$$subs.awk
15226 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15227 _ACAWK
15228 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
15229   for (key in S) S_is_set[key] = 1
15230   FS = "\a"
15231
15232 }
15233 {
15234   line = $ 0
15235   nfields = split(line, field, "@")
15236   substed = 0
15237   len = length(field[1])
15238   for (i = 2; i < nfields; i++) {
15239     key = field[i]
15240     keylen = length(key)
15241     if (S_is_set[key]) {
15242       value = S[key]
15243       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15244       len += length(value) + length(field[++i])
15245       substed = 1
15246     } else
15247       len += 1 + keylen
15248   }
15249
15250   print line
15251 }
15252
15253 _ACAWK
15254 _ACEOF
15255 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15256 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15257   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15258 else
15259   cat
15260 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
15261   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
15262 _ACEOF
15263
15264 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
15265 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
15266 # trailing colons and then remove the whole line if VPATH becomes empty
15267 # (actually we leave an empty line to preserve line numbers).
15268 if test "x$srcdir" = x.; then
15269   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
15270 h
15271 s///
15272 s/^/:/
15273 s/[      ]*$/:/
15274 s/:\$(srcdir):/:/g
15275 s/:\${srcdir}:/:/g
15276 s/:@srcdir@:/:/g
15277 s/^:*//
15278 s/:*$//
15279 x
15280 s/\(=[   ]*\).*/\1/
15281 G
15282 s/\n//
15283 s/^[^=]*=[       ]*$//
15284 }'
15285 fi
15286
15287 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15288 fi # test -n "$CONFIG_FILES"
15289
15290 # Set up the scripts for CONFIG_HEADERS section.
15291 # No need to generate them if there are no CONFIG_HEADERS.
15292 # This happens for instance with `./config.status Makefile'.
15293 if test -n "$CONFIG_HEADERS"; then
15294 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
15295 BEGIN {
15296 _ACEOF
15297
15298 # Transform confdefs.h into an awk script `defines.awk', embedded as
15299 # here-document in config.status, that substitutes the proper values into
15300 # config.h.in to produce config.h.
15301
15302 # Create a delimiter string that does not exist in confdefs.h, to ease
15303 # handling of long lines.
15304 ac_delim='%!_!# '
15305 for ac_last_try in false false :; do
15306   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
15307   if test -z "$ac_tt"; then
15308     break
15309   elif $ac_last_try; then
15310     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
15311   else
15312     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15313   fi
15314 done
15315
15316 # For the awk script, D is an array of macro values keyed by name,
15317 # likewise P contains macro parameters if any.  Preserve backslash
15318 # newline sequences.
15319
15320 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15321 sed -n '
15322 s/.\{148\}/&'"$ac_delim"'/g
15323 t rset
15324 :rset
15325 s/^[     ]*#[    ]*define[       ][      ]*/ /
15326 t def
15327 d
15328 :def
15329 s/\\$//
15330 t bsnl
15331 s/["\\]/\\&/g
15332 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15333 D["\1"]=" \3"/p
15334 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15335 d
15336 :bsnl
15337 s/["\\]/\\&/g
15338 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15339 D["\1"]=" \3\\\\\\n"\\/p
15340 t cont
15341 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15342 t cont
15343 d
15344 :cont
15345 n
15346 s/.\{148\}/&'"$ac_delim"'/g
15347 t clear
15348 :clear
15349 s/\\$//
15350 t bsnlc
15351 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15352 d
15353 :bsnlc
15354 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15355 b cont
15356 ' <confdefs.h | sed '
15357 s/'"$ac_delim"'/"\\\
15358 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15359
15360 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15361   for (key in D) D_is_set[key] = 1
15362   FS = "\a"
15363 }
15364 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15365   line = \$ 0
15366   split(line, arg, " ")
15367   if (arg[1] == "#") {
15368     defundef = arg[2]
15369     mac1 = arg[3]
15370   } else {
15371     defundef = substr(arg[1], 2)
15372     mac1 = arg[2]
15373   }
15374   split(mac1, mac2, "(") #)
15375   macro = mac2[1]
15376   prefix = substr(line, 1, index(line, defundef) - 1)
15377   if (D_is_set[macro]) {
15378     # Preserve the white space surrounding the "#".
15379     print prefix "define", macro P[macro] D[macro]
15380     next
15381   } else {
15382     # Replace #undef with comments.  This is necessary, for example,
15383     # in the case of _POSIX_SOURCE, which is predefined and required
15384     # on some systems where configure will not decide to define it.
15385     if (defundef == "undef") {
15386       print "/*", prefix defundef, macro, "*/"
15387       next
15388     }
15389   }
15390 }
15391 { print }
15392 _ACAWK
15393 _ACEOF
15394 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15395   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
15396 fi # test -n "$CONFIG_HEADERS"
15397
15398
15399 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15400 shift
15401 for ac_tag
15402 do
15403   case $ac_tag in
15404   :[FHLC]) ac_mode=$ac_tag; continue;;
15405   esac
15406   case $ac_mode$ac_tag in
15407   :[FHL]*:*);;
15408   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
15409   :[FH]-) ac_tag=-:-;;
15410   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15411   esac
15412   ac_save_IFS=$IFS
15413   IFS=:
15414   set x $ac_tag
15415   IFS=$ac_save_IFS
15416   shift
15417   ac_file=$1
15418   shift
15419
15420   case $ac_mode in
15421   :L) ac_source=$1;;
15422   :[FH])
15423     ac_file_inputs=
15424     for ac_f
15425     do
15426       case $ac_f in
15427       -) ac_f="$ac_tmp/stdin";;
15428       *) # Look for the file first in the build tree, then in the source tree
15429          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15430          # because $ac_f cannot contain `:'.
15431          test -f "$ac_f" ||
15432            case $ac_f in
15433            [\\/$]*) false;;
15434            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15435            esac ||
15436            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15437       esac
15438       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15439       as_fn_append ac_file_inputs " '$ac_f'"
15440     done
15441
15442     # Let's still pretend it is `configure' which instantiates (i.e., don't
15443     # use $as_me), people would be surprised to read:
15444     #    /* config.h.  Generated by config.status.  */
15445     configure_input='Generated from '`
15446           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15447         `' by configure.'
15448     if test x"$ac_file" != x-; then
15449       configure_input="$ac_file.  $configure_input"
15450       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15451 $as_echo "$as_me: creating $ac_file" >&6;}
15452     fi
15453     # Neutralize special characters interpreted by sed in replacement strings.
15454     case $configure_input in #(
15455     *\&* | *\|* | *\\* )
15456        ac_sed_conf_input=`$as_echo "$configure_input" |
15457        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15458     *) ac_sed_conf_input=$configure_input;;
15459     esac
15460
15461     case $ac_tag in
15462     *:-:* | *:-) cat >"$ac_tmp/stdin" \
15463       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
15464     esac
15465     ;;
15466   esac
15467
15468   ac_dir=`$as_dirname -- "$ac_file" ||
15469 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15470          X"$ac_file" : 'X\(//\)[^/]' \| \
15471          X"$ac_file" : 'X\(//\)$' \| \
15472          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15473 $as_echo X"$ac_file" |
15474     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15475             s//\1/
15476             q
15477           }
15478           /^X\(\/\/\)[^/].*/{
15479             s//\1/
15480             q
15481           }
15482           /^X\(\/\/\)$/{
15483             s//\1/
15484             q
15485           }
15486           /^X\(\/\).*/{
15487             s//\1/
15488             q
15489           }
15490           s/.*/./; q'`
15491   as_dir="$ac_dir"; as_fn_mkdir_p
15492   ac_builddir=.
15493
15494 case "$ac_dir" in
15495 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15496 *)
15497   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15498   # A ".." for each directory in $ac_dir_suffix.
15499   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15500   case $ac_top_builddir_sub in
15501   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15502   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15503   esac ;;
15504 esac
15505 ac_abs_top_builddir=$ac_pwd
15506 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15507 # for backward compatibility:
15508 ac_top_builddir=$ac_top_build_prefix
15509
15510 case $srcdir in
15511   .)  # We are building in place.
15512     ac_srcdir=.
15513     ac_top_srcdir=$ac_top_builddir_sub
15514     ac_abs_top_srcdir=$ac_pwd ;;
15515   [\\/]* | ?:[\\/]* )  # Absolute name.
15516     ac_srcdir=$srcdir$ac_dir_suffix;
15517     ac_top_srcdir=$srcdir
15518     ac_abs_top_srcdir=$srcdir ;;
15519   *) # Relative name.
15520     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15521     ac_top_srcdir=$ac_top_build_prefix$srcdir
15522     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15523 esac
15524 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15525
15526
15527   case $ac_mode in
15528   :F)
15529   #
15530   # CONFIG_FILE
15531   #
15532
15533   case $INSTALL in
15534   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15535   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15536   esac
15537   ac_MKDIR_P=$MKDIR_P
15538   case $MKDIR_P in
15539   [\\/$]* | ?:[\\/]* ) ;;
15540   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
15541   esac
15542 _ACEOF
15543
15544 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15545 # If the template does not know about datarootdir, expand it.
15546 # FIXME: This hack should be removed a few years after 2.60.
15547 ac_datarootdir_hack=; ac_datarootdir_seen=
15548 ac_sed_dataroot='
15549 /datarootdir/ {
15550   p
15551   q
15552 }
15553 /@datadir@/p
15554 /@docdir@/p
15555 /@infodir@/p
15556 /@localedir@/p
15557 /@mandir@/p'
15558 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15559 *datarootdir*) ac_datarootdir_seen=yes;;
15560 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15561   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15562 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15563 _ACEOF
15564 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15565   ac_datarootdir_hack='
15566   s&@datadir@&$datadir&g
15567   s&@docdir@&$docdir&g
15568   s&@infodir@&$infodir&g
15569   s&@localedir@&$localedir&g
15570   s&@mandir@&$mandir&g
15571   s&\\\${datarootdir}&$datarootdir&g' ;;
15572 esac
15573 _ACEOF
15574
15575 # Neutralize VPATH when `$srcdir' = `.'.
15576 # Shell code in configure.ac might set extrasub.
15577 # FIXME: do we really want to maintain this feature?
15578 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15579 ac_sed_extra="$ac_vpsub
15580 $extrasub
15581 _ACEOF
15582 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15583 :t
15584 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15585 s|@configure_input@|$ac_sed_conf_input|;t t
15586 s&@top_builddir@&$ac_top_builddir_sub&;t t
15587 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15588 s&@srcdir@&$ac_srcdir&;t t
15589 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15590 s&@top_srcdir@&$ac_top_srcdir&;t t
15591 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15592 s&@builddir@&$ac_builddir&;t t
15593 s&@abs_builddir@&$ac_abs_builddir&;t t
15594 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15595 s&@INSTALL@&$ac_INSTALL&;t t
15596 s&@MKDIR_P@&$ac_MKDIR_P&;t t
15597 $ac_datarootdir_hack
15598 "
15599 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
15600   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15601
15602 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15603   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
15604   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
15605       "$ac_tmp/out"`; test -z "$ac_out"; } &&
15606   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15607 which seems to be undefined.  Please make sure it is defined" >&5
15608 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15609 which seems to be undefined.  Please make sure it is defined" >&2;}
15610
15611   rm -f "$ac_tmp/stdin"
15612   case $ac_file in
15613   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
15614   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
15615   esac \
15616   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15617  ;;
15618   :H)
15619   #
15620   # CONFIG_HEADER
15621   #
15622   if test x"$ac_file" != x-; then
15623     {
15624       $as_echo "/* $configure_input  */" \
15625       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
15626     } >"$ac_tmp/config.h" \
15627       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15628     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
15629       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15630 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15631     else
15632       rm -f "$ac_file"
15633       mv "$ac_tmp/config.h" "$ac_file" \
15634         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
15635     fi
15636   else
15637     $as_echo "/* $configure_input  */" \
15638       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
15639       || as_fn_error $? "could not create -" "$LINENO" 5
15640   fi
15641 # Compute "$ac_file"'s index in $config_headers.
15642 _am_arg="$ac_file"
15643 _am_stamp_count=1
15644 for _am_header in $config_headers :; do
15645   case $_am_header in
15646     $_am_arg | $_am_arg:* )
15647       break ;;
15648     * )
15649       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
15650   esac
15651 done
15652 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
15653 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15654          X"$_am_arg" : 'X\(//\)[^/]' \| \
15655          X"$_am_arg" : 'X\(//\)$' \| \
15656          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
15657 $as_echo X"$_am_arg" |
15658     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15659             s//\1/
15660             q
15661           }
15662           /^X\(\/\/\)[^/].*/{
15663             s//\1/
15664             q
15665           }
15666           /^X\(\/\/\)$/{
15667             s//\1/
15668             q
15669           }
15670           /^X\(\/\).*/{
15671             s//\1/
15672             q
15673           }
15674           s/.*/./; q'`/stamp-h$_am_stamp_count
15675  ;;
15676
15677   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15678 $as_echo "$as_me: executing $ac_file commands" >&6;}
15679  ;;
15680   esac
15681
15682
15683   case $ac_file$ac_mode in
15684     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
15685   # Older Autoconf quotes --file arguments for eval, but not when files
15686   # are listed without --file.  Let's play safe and only enable the eval
15687   # if we detect the quoting.
15688   case $CONFIG_FILES in
15689   *\'*) eval set x "$CONFIG_FILES" ;;
15690   *)   set x $CONFIG_FILES ;;
15691   esac
15692   shift
15693   for mf
15694   do
15695     # Strip MF so we end up with the name of the file.
15696     mf=`echo "$mf" | sed -e 's/:.*$//'`
15697     # Check whether this is an Automake generated Makefile or not.
15698     # We used to match only the files named 'Makefile.in', but
15699     # some people rename them; so instead we look at the file content.
15700     # Grep'ing the first line is not enough: some people post-process
15701     # each Makefile.in and add a new line on top of each file to say so.
15702     # Grep'ing the whole file is not good either: AIX grep has a line
15703     # limit of 2048, but all sed's we know have understand at least 4000.
15704     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
15705       dirpart=`$as_dirname -- "$mf" ||
15706 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15707          X"$mf" : 'X\(//\)[^/]' \| \
15708          X"$mf" : 'X\(//\)$' \| \
15709          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
15710 $as_echo X"$mf" |
15711     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15712             s//\1/
15713             q
15714           }
15715           /^X\(\/\/\)[^/].*/{
15716             s//\1/
15717             q
15718           }
15719           /^X\(\/\/\)$/{
15720             s//\1/
15721             q
15722           }
15723           /^X\(\/\).*/{
15724             s//\1/
15725             q
15726           }
15727           s/.*/./; q'`
15728     else
15729       continue
15730     fi
15731     # Extract the definition of DEPDIR, am__include, and am__quote
15732     # from the Makefile without running 'make'.
15733     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
15734     test -z "$DEPDIR" && continue
15735     am__include=`sed -n 's/^am__include = //p' < "$mf"`
15736     test -z "$am__include" && continue
15737     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
15738     # Find all dependency output files, they are included files with
15739     # $(DEPDIR) in their names.  We invoke sed twice because it is the
15740     # simplest approach to changing $(DEPDIR) to its actual value in the
15741     # expansion.
15742     for file in `sed -n "
15743       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
15744          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
15745       # Make sure the directory exists.
15746       test -f "$dirpart/$file" && continue
15747       fdir=`$as_dirname -- "$file" ||
15748 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15749          X"$file" : 'X\(//\)[^/]' \| \
15750          X"$file" : 'X\(//\)$' \| \
15751          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
15752 $as_echo X"$file" |
15753     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15754             s//\1/
15755             q
15756           }
15757           /^X\(\/\/\)[^/].*/{
15758             s//\1/
15759             q
15760           }
15761           /^X\(\/\/\)$/{
15762             s//\1/
15763             q
15764           }
15765           /^X\(\/\).*/{
15766             s//\1/
15767             q
15768           }
15769           s/.*/./; q'`
15770       as_dir=$dirpart/$fdir; as_fn_mkdir_p
15771       # echo "creating $dirpart/$file"
15772       echo '# dummy' > "$dirpart/$file"
15773     done
15774   done
15775 }
15776  ;;
15777     "libtool":C)
15778
15779     # See if we are running on zsh, and set the options which allow our
15780     # commands through without removal of \ escapes.
15781     if test -n "${ZSH_VERSION+set}" ; then
15782       setopt NO_GLOB_SUBST
15783     fi
15784
15785     cfgfile="${ofile}T"
15786     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15787     $RM "$cfgfile"
15788
15789     cat <<_LT_EOF >> "$cfgfile"
15790 #! $SHELL
15791
15792 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15793 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15794 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15795 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15796 #
15797 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15798 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15799 #   Written by Gordon Matzigkeit, 1996
15800 #
15801 #   This file is part of GNU Libtool.
15802 #
15803 # GNU Libtool is free software; you can redistribute it and/or
15804 # modify it under the terms of the GNU General Public License as
15805 # published by the Free Software Foundation; either version 2 of
15806 # the License, or (at your option) any later version.
15807 #
15808 # As a special exception to the GNU General Public License,
15809 # if you distribute this file as part of a program or library that
15810 # is built using GNU Libtool, you may include this file under the
15811 # same distribution terms that you use for the rest of that program.
15812 #
15813 # GNU Libtool is distributed in the hope that it will be useful,
15814 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15815 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15816 # GNU General Public License for more details.
15817 #
15818 # You should have received a copy of the GNU General Public License
15819 # along with GNU Libtool; see the file COPYING.  If not, a copy
15820 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15821 # obtained by writing to the Free Software Foundation, Inc.,
15822 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15823
15824
15825 # The names of the tagged configurations supported by this script.
15826 available_tags=""
15827
15828 # ### BEGIN LIBTOOL CONFIG
15829
15830 # Which release of libtool.m4 was used?
15831 macro_version=$macro_version
15832 macro_revision=$macro_revision
15833
15834 # Whether or not to build shared libraries.
15835 build_libtool_libs=$enable_shared
15836
15837 # Whether or not to build static libraries.
15838 build_old_libs=$enable_static
15839
15840 # What type of objects to build.
15841 pic_mode=$pic_mode
15842
15843 # Whether or not to optimize for fast installation.
15844 fast_install=$enable_fast_install
15845
15846 # Shell to use when invoking shell scripts.
15847 SHELL=$lt_SHELL
15848
15849 # An echo program that protects backslashes.
15850 ECHO=$lt_ECHO
15851
15852 # The host system.
15853 host_alias=$host_alias
15854 host=$host
15855 host_os=$host_os
15856
15857 # The build system.
15858 build_alias=$build_alias
15859 build=$build
15860 build_os=$build_os
15861
15862 # A sed program that does not truncate output.
15863 SED=$lt_SED
15864
15865 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15866 Xsed="\$SED -e 1s/^X//"
15867
15868 # A grep program that handles long lines.
15869 GREP=$lt_GREP
15870
15871 # An ERE matcher.
15872 EGREP=$lt_EGREP
15873
15874 # A literal string matcher.
15875 FGREP=$lt_FGREP
15876
15877 # A BSD- or MS-compatible name lister.
15878 NM=$lt_NM
15879
15880 # Whether we need soft or hard links.
15881 LN_S=$lt_LN_S
15882
15883 # What is the maximum length of a command?
15884 max_cmd_len=$max_cmd_len
15885
15886 # Object file suffix (normally "o").
15887 objext=$ac_objext
15888
15889 # Executable file suffix (normally "").
15890 exeext=$exeext
15891
15892 # whether the shell understands "unset".
15893 lt_unset=$lt_unset
15894
15895 # turn spaces into newlines.
15896 SP2NL=$lt_lt_SP2NL
15897
15898 # turn newlines into spaces.
15899 NL2SP=$lt_lt_NL2SP
15900
15901 # An object symbol dumper.
15902 OBJDUMP=$lt_OBJDUMP
15903
15904 # Method to check whether dependent libraries are shared objects.
15905 deplibs_check_method=$lt_deplibs_check_method
15906
15907 # Command to use when deplibs_check_method == "file_magic".
15908 file_magic_cmd=$lt_file_magic_cmd
15909
15910 # The archiver.
15911 AR=$lt_AR
15912 AR_FLAGS=$lt_AR_FLAGS
15913
15914 # A symbol stripping program.
15915 STRIP=$lt_STRIP
15916
15917 # Commands used to install an old-style archive.
15918 RANLIB=$lt_RANLIB
15919 old_postinstall_cmds=$lt_old_postinstall_cmds
15920 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15921
15922 # Whether to use a lock for old archive extraction.
15923 lock_old_archive_extraction=$lock_old_archive_extraction
15924
15925 # A C compiler.
15926 LTCC=$lt_CC
15927
15928 # LTCC compiler flags.
15929 LTCFLAGS=$lt_CFLAGS
15930
15931 # Take the output of nm and produce a listing of raw symbols and C names.
15932 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15933
15934 # Transform the output of nm in a proper C declaration.
15935 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15936
15937 # Transform the output of nm in a C name address pair.
15938 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15939
15940 # Transform the output of nm in a C name address pair when lib prefix is needed.
15941 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15942
15943 # The name of the directory that contains temporary libtool files.
15944 objdir=$objdir
15945
15946 # Used to examine libraries when file_magic_cmd begins with "file".
15947 MAGIC_CMD=$MAGIC_CMD
15948
15949 # Must we lock files when doing compilation?
15950 need_locks=$lt_need_locks
15951
15952 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15953 DSYMUTIL=$lt_DSYMUTIL
15954
15955 # Tool to change global to local symbols on Mac OS X.
15956 NMEDIT=$lt_NMEDIT
15957
15958 # Tool to manipulate fat objects and archives on Mac OS X.
15959 LIPO=$lt_LIPO
15960
15961 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15962 OTOOL=$lt_OTOOL
15963
15964 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15965 OTOOL64=$lt_OTOOL64
15966
15967 # Old archive suffix (normally "a").
15968 libext=$libext
15969
15970 # Shared library suffix (normally ".so").
15971 shrext_cmds=$lt_shrext_cmds
15972
15973 # The commands to extract the exported symbol list from a shared archive.
15974 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15975
15976 # Variables whose values should be saved in libtool wrapper scripts and
15977 # restored at link time.
15978 variables_saved_for_relink=$lt_variables_saved_for_relink
15979
15980 # Do we need the "lib" prefix for modules?
15981 need_lib_prefix=$need_lib_prefix
15982
15983 # Do we need a version for libraries?
15984 need_version=$need_version
15985
15986 # Library versioning type.
15987 version_type=$version_type
15988
15989 # Shared library runtime path variable.
15990 runpath_var=$runpath_var
15991
15992 # Shared library path variable.
15993 shlibpath_var=$shlibpath_var
15994
15995 # Is shlibpath searched before the hard-coded library search path?
15996 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15997
15998 # Format of library name prefix.
15999 libname_spec=$lt_libname_spec
16000
16001 # List of archive names.  First name is the real one, the rest are links.
16002 # The last name is the one that the linker finds with -lNAME
16003 library_names_spec=$lt_library_names_spec
16004
16005 # The coded name of the library, if different from the real name.
16006 soname_spec=$lt_soname_spec
16007
16008 # Permission mode override for installation of shared libraries.
16009 install_override_mode=$lt_install_override_mode
16010
16011 # Command to use after installation of a shared archive.
16012 postinstall_cmds=$lt_postinstall_cmds
16013
16014 # Command to use after uninstallation of a shared archive.
16015 postuninstall_cmds=$lt_postuninstall_cmds
16016
16017 # Commands used to finish a libtool library installation in a directory.
16018 finish_cmds=$lt_finish_cmds
16019
16020 # As "finish_cmds", except a single script fragment to be evaled but
16021 # not shown.
16022 finish_eval=$lt_finish_eval
16023
16024 # Whether we should hardcode library paths into libraries.
16025 hardcode_into_libs=$hardcode_into_libs
16026
16027 # Compile-time system search path for libraries.
16028 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16029
16030 # Run-time system search path for libraries.
16031 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16032
16033 # Whether dlopen is supported.
16034 dlopen_support=$enable_dlopen
16035
16036 # Whether dlopen of programs is supported.
16037 dlopen_self=$enable_dlopen_self
16038
16039 # Whether dlopen of statically linked programs is supported.
16040 dlopen_self_static=$enable_dlopen_self_static
16041
16042 # Commands to strip libraries.
16043 old_striplib=$lt_old_striplib
16044 striplib=$lt_striplib
16045
16046
16047 # The linker used to build libraries.
16048 LD=$lt_LD
16049
16050 # How to create reloadable object files.
16051 reload_flag=$lt_reload_flag
16052 reload_cmds=$lt_reload_cmds
16053
16054 # Commands used to build an old-style archive.
16055 old_archive_cmds=$lt_old_archive_cmds
16056
16057 # A language specific compiler.
16058 CC=$lt_compiler
16059
16060 # Is the compiler the GNU compiler?
16061 with_gcc=$GCC
16062
16063 # Compiler flag to turn off builtin functions.
16064 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16065
16066 # How to pass a linker flag through the compiler.
16067 wl=$lt_lt_prog_compiler_wl
16068
16069 # Additional compiler flags for building library objects.
16070 pic_flag=$lt_lt_prog_compiler_pic
16071
16072 # Compiler flag to prevent dynamic linking.
16073 link_static_flag=$lt_lt_prog_compiler_static
16074
16075 # Does compiler simultaneously support -c and -o options?
16076 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16077
16078 # Whether or not to add -lc for building shared libraries.
16079 build_libtool_need_lc=$archive_cmds_need_lc
16080
16081 # Whether or not to disallow shared libs when runtime libs are static.
16082 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16083
16084 # Compiler flag to allow reflexive dlopens.
16085 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16086
16087 # Compiler flag to generate shared objects directly from archives.
16088 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16089
16090 # Whether the compiler copes with passing no objects directly.
16091 compiler_needs_object=$lt_compiler_needs_object
16092
16093 # Create an old-style archive from a shared archive.
16094 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16095
16096 # Create a temporary old-style archive to link instead of a shared archive.
16097 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16098
16099 # Commands used to build a shared archive.
16100 archive_cmds=$lt_archive_cmds
16101 archive_expsym_cmds=$lt_archive_expsym_cmds
16102
16103 # Commands used to build a loadable module if different from building
16104 # a shared archive.
16105 module_cmds=$lt_module_cmds
16106 module_expsym_cmds=$lt_module_expsym_cmds
16107
16108 # Whether we are building with GNU ld or not.
16109 with_gnu_ld=$lt_with_gnu_ld
16110
16111 # Flag that allows shared libraries with undefined symbols to be built.
16112 allow_undefined_flag=$lt_allow_undefined_flag
16113
16114 # Flag that enforces no undefined symbols.
16115 no_undefined_flag=$lt_no_undefined_flag
16116
16117 # Flag to hardcode \$libdir into a binary during linking.
16118 # This must work even if \$libdir does not exist
16119 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16120
16121 # If ld is used when linking, flag to hardcode \$libdir into a binary
16122 # during linking.  This must work even if \$libdir does not exist.
16123 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16124
16125 # Whether we need a single "-rpath" flag with a separated argument.
16126 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16127
16128 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16129 # DIR into the resulting binary.
16130 hardcode_direct=$hardcode_direct
16131
16132 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16133 # DIR into the resulting binary and the resulting library dependency is
16134 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16135 # library is relocated.
16136 hardcode_direct_absolute=$hardcode_direct_absolute
16137
16138 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16139 # into the resulting binary.
16140 hardcode_minus_L=$hardcode_minus_L
16141
16142 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16143 # into the resulting binary.
16144 hardcode_shlibpath_var=$hardcode_shlibpath_var
16145
16146 # Set to "yes" if building a shared library automatically hardcodes DIR
16147 # into the library and all subsequent libraries and executables linked
16148 # against it.
16149 hardcode_automatic=$hardcode_automatic
16150
16151 # Set to yes if linker adds runtime paths of dependent libraries
16152 # to runtime path list.
16153 inherit_rpath=$inherit_rpath
16154
16155 # Whether libtool must link a program against all its dependency libraries.
16156 link_all_deplibs=$link_all_deplibs
16157
16158 # Fix the shell variable \$srcfile for the compiler.
16159 fix_srcfile_path=$lt_fix_srcfile_path
16160
16161 # Set to "yes" if exported symbols are required.
16162 always_export_symbols=$always_export_symbols
16163
16164 # The commands to list exported symbols.
16165 export_symbols_cmds=$lt_export_symbols_cmds
16166
16167 # Symbols that should not be listed in the preloaded symbols.
16168 exclude_expsyms=$lt_exclude_expsyms
16169
16170 # Symbols that must always be exported.
16171 include_expsyms=$lt_include_expsyms
16172
16173 # Commands necessary for linking programs (against libraries) with templates.
16174 prelink_cmds=$lt_prelink_cmds
16175
16176 # Specify filename containing input files.
16177 file_list_spec=$lt_file_list_spec
16178
16179 # How to hardcode a shared library path into an executable.
16180 hardcode_action=$hardcode_action
16181
16182 # ### END LIBTOOL CONFIG
16183
16184 _LT_EOF
16185
16186   case $host_os in
16187   aix3*)
16188     cat <<\_LT_EOF >> "$cfgfile"
16189 # AIX sometimes has problems with the GCC collect2 program.  For some
16190 # reason, if we set the COLLECT_NAMES environment variable, the problems
16191 # vanish in a puff of smoke.
16192 if test "X${COLLECT_NAMES+set}" != Xset; then
16193   COLLECT_NAMES=
16194   export COLLECT_NAMES
16195 fi
16196 _LT_EOF
16197     ;;
16198   esac
16199
16200
16201 ltmain="$ac_aux_dir/ltmain.sh"
16202
16203
16204   # We use sed instead of cat because bash on DJGPP gets confused if
16205   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16206   # text mode, it properly converts lines to CR/LF.  This bash problem
16207   # is reportedly fixed, but why not run on old versions too?
16208   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16209     || (rm -f "$cfgfile"; exit 1)
16210
16211   case $xsi_shell in
16212   yes)
16213     cat << \_LT_EOF >> "$cfgfile"
16214
16215 # func_dirname file append nondir_replacement
16216 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16217 # otherwise set result to NONDIR_REPLACEMENT.
16218 func_dirname ()
16219 {
16220   case ${1} in
16221     */*) func_dirname_result="${1%/*}${2}" ;;
16222     *  ) func_dirname_result="${3}" ;;
16223   esac
16224 }
16225
16226 # func_basename file
16227 func_basename ()
16228 {
16229   func_basename_result="${1##*/}"
16230 }
16231
16232 # func_dirname_and_basename file append nondir_replacement
16233 # perform func_basename and func_dirname in a single function
16234 # call:
16235 #   dirname:  Compute the dirname of FILE.  If nonempty,
16236 #             add APPEND to the result, otherwise set result
16237 #             to NONDIR_REPLACEMENT.
16238 #             value returned in "$func_dirname_result"
16239 #   basename: Compute filename of FILE.
16240 #             value retuned in "$func_basename_result"
16241 # Implementation must be kept synchronized with func_dirname
16242 # and func_basename. For efficiency, we do not delegate to
16243 # those functions but instead duplicate the functionality here.
16244 func_dirname_and_basename ()
16245 {
16246   case ${1} in
16247     */*) func_dirname_result="${1%/*}${2}" ;;
16248     *  ) func_dirname_result="${3}" ;;
16249   esac
16250   func_basename_result="${1##*/}"
16251 }
16252
16253 # func_stripname prefix suffix name
16254 # strip PREFIX and SUFFIX off of NAME.
16255 # PREFIX and SUFFIX must not contain globbing or regex special
16256 # characters, hashes, percent signs, but SUFFIX may contain a leading
16257 # dot (in which case that matches only a dot).
16258 func_stripname ()
16259 {
16260   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16261   # positional parameters, so assign one to ordinary parameter first.
16262   func_stripname_result=${3}
16263   func_stripname_result=${func_stripname_result#"${1}"}
16264   func_stripname_result=${func_stripname_result%"${2}"}
16265 }
16266
16267 # func_opt_split
16268 func_opt_split ()
16269 {
16270   func_opt_split_opt=${1%%=*}
16271   func_opt_split_arg=${1#*=}
16272 }
16273
16274 # func_lo2o object
16275 func_lo2o ()
16276 {
16277   case ${1} in
16278     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16279     *)    func_lo2o_result=${1} ;;
16280   esac
16281 }
16282
16283 # func_xform libobj-or-source
16284 func_xform ()
16285 {
16286   func_xform_result=${1%.*}.lo
16287 }
16288
16289 # func_arith arithmetic-term...
16290 func_arith ()
16291 {
16292   func_arith_result=$(( $* ))
16293 }
16294
16295 # func_len string
16296 # STRING may not start with a hyphen.
16297 func_len ()
16298 {
16299   func_len_result=${#1}
16300 }
16301
16302 _LT_EOF
16303     ;;
16304   *) # Bourne compatible functions.
16305     cat << \_LT_EOF >> "$cfgfile"
16306
16307 # func_dirname file append nondir_replacement
16308 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16309 # otherwise set result to NONDIR_REPLACEMENT.
16310 func_dirname ()
16311 {
16312   # Extract subdirectory from the argument.
16313   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16314   if test "X$func_dirname_result" = "X${1}"; then
16315     func_dirname_result="${3}"
16316   else
16317     func_dirname_result="$func_dirname_result${2}"
16318   fi
16319 }
16320
16321 # func_basename file
16322 func_basename ()
16323 {
16324   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16325 }
16326
16327
16328 # func_stripname prefix suffix name
16329 # strip PREFIX and SUFFIX off of NAME.
16330 # PREFIX and SUFFIX must not contain globbing or regex special
16331 # characters, hashes, percent signs, but SUFFIX may contain a leading
16332 # dot (in which case that matches only a dot).
16333 # func_strip_suffix prefix name
16334 func_stripname ()
16335 {
16336   case ${2} in
16337     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16338     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16339   esac
16340 }
16341
16342 # sed scripts:
16343 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16344 my_sed_long_arg='1s/^-[^=]*=//'
16345
16346 # func_opt_split
16347 func_opt_split ()
16348 {
16349   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16350   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16351 }
16352
16353 # func_lo2o object
16354 func_lo2o ()
16355 {
16356   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16357 }
16358
16359 # func_xform libobj-or-source
16360 func_xform ()
16361 {
16362   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16363 }
16364
16365 # func_arith arithmetic-term...
16366 func_arith ()
16367 {
16368   func_arith_result=`expr "$@"`
16369 }
16370
16371 # func_len string
16372 # STRING may not start with a hyphen.
16373 func_len ()
16374 {
16375   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16376 }
16377
16378 _LT_EOF
16379 esac
16380
16381 case $lt_shell_append in
16382   yes)
16383     cat << \_LT_EOF >> "$cfgfile"
16384
16385 # func_append var value
16386 # Append VALUE to the end of shell variable VAR.
16387 func_append ()
16388 {
16389   eval "$1+=\$2"
16390 }
16391 _LT_EOF
16392     ;;
16393   *)
16394     cat << \_LT_EOF >> "$cfgfile"
16395
16396 # func_append var value
16397 # Append VALUE to the end of shell variable VAR.
16398 func_append ()
16399 {
16400   eval "$1=\$$1\$2"
16401 }
16402
16403 _LT_EOF
16404     ;;
16405   esac
16406
16407
16408   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16409     || (rm -f "$cfgfile"; exit 1)
16410
16411   mv -f "$cfgfile" "$ofile" ||
16412     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16413   chmod +x "$ofile"
16414
16415  ;;
16416     "default-1":C)
16417     for ac_file in $CONFIG_FILES; do
16418       # Support "outfile[:infile[:infile...]]"
16419       case "$ac_file" in
16420         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
16421       esac
16422       # PO directories have a Makefile.in generated from Makefile.in.in.
16423       case "$ac_file" in */Makefile.in)
16424         # Adjust a relative srcdir.
16425         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
16426         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
16427         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
16428         # In autoconf-2.13 it is called $ac_given_srcdir.
16429         # In autoconf-2.50 it is called $srcdir.
16430         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
16431         case "$ac_given_srcdir" in
16432           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
16433           /*) top_srcdir="$ac_given_srcdir" ;;
16434           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
16435         esac
16436         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
16437           rm -f "$ac_dir/POTFILES"
16438           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
16439           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
16440           POMAKEFILEDEPS="POTFILES.in"
16441           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
16442           # on $ac_dir but don't depend on user-specified configuration
16443           # parameters.
16444           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
16445             # The LINGUAS file contains the set of available languages.
16446             if test -n "$OBSOLETE_ALL_LINGUAS"; then
16447               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
16448             fi
16449             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
16450             # Hide the ALL_LINGUAS assigment from automake.
16451             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
16452             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
16453           else
16454             # The set of available languages was given in configure.ac.
16455             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
16456           fi
16457           case "$ac_given_srcdir" in
16458             .) srcdirpre= ;;
16459             *) srcdirpre='$(srcdir)/' ;;
16460           esac
16461           POFILES=
16462           GMOFILES=
16463           UPDATEPOFILES=
16464           DUMMYPOFILES=
16465           for lang in $ALL_LINGUAS; do
16466             POFILES="$POFILES $srcdirpre$lang.po"
16467             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
16468             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
16469             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
16470           done
16471           # CATALOGS depends on both $ac_dir and the user's LINGUAS
16472           # environment variable.
16473           INST_LINGUAS=
16474           if test -n "$ALL_LINGUAS"; then
16475             for presentlang in $ALL_LINGUAS; do
16476               useit=no
16477               if test "%UNSET%" != "$LINGUAS"; then
16478                 desiredlanguages="$LINGUAS"
16479               else
16480                 desiredlanguages="$ALL_LINGUAS"
16481               fi
16482               for desiredlang in $desiredlanguages; do
16483                 # Use the presentlang catalog if desiredlang is
16484                 #   a. equal to presentlang, or
16485                 #   b. a variant of presentlang (because in this case,
16486                 #      presentlang can be used as a fallback for messages
16487                 #      which are not translated in the desiredlang catalog).
16488                 case "$desiredlang" in
16489                   "$presentlang"*) useit=yes;;
16490                 esac
16491               done
16492               if test $useit = yes; then
16493                 INST_LINGUAS="$INST_LINGUAS $presentlang"
16494               fi
16495             done
16496           fi
16497           CATALOGS=
16498           if test -n "$INST_LINGUAS"; then
16499             for lang in $INST_LINGUAS; do
16500               CATALOGS="$CATALOGS $lang.gmo"
16501             done
16502           fi
16503           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
16504           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
16505           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
16506             if test -f "$f"; then
16507               case "$f" in
16508                 *.orig | *.bak | *~) ;;
16509                 *) cat "$f" >> "$ac_dir/Makefile" ;;
16510               esac
16511             fi
16512           done
16513         fi
16514         ;;
16515       esac
16516     done ;;
16517     "default":C) rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
16518  echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
16519  echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
16520  echo '#include "te-'"${te_file}"'.h"' > targ-env.h
16521  echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
16522  if test "x$cgen_cpu_prefix" != x ; then
16523    echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
16524  fi ;;
16525
16526   esac
16527 done # for ac_tag
16528
16529
16530 as_fn_exit 0
16531 _ACEOF
16532 ac_clean_files=$ac_clean_files_save
16533
16534 test $ac_write_fail = 0 ||
16535   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
16536
16537
16538 # configure is writing to config.log, and then calls config.status.
16539 # config.status does its own redirection, appending to config.log.
16540 # Unfortunately, on DOS this fails, as config.log is still kept open
16541 # by configure, so config.status won't be able to write to it; its
16542 # output is simply discarded.  So we exec the FD to /dev/null,
16543 # effectively closing config.log, so it can be properly (re)opened and
16544 # appended to by config.status.  When coming back to configure, we
16545 # need to make the FD available again.
16546 if test "$no_create" != yes; then
16547   ac_cs_success=:
16548   ac_config_status_args=
16549   test "$silent" = yes &&
16550     ac_config_status_args="$ac_config_status_args --quiet"
16551   exec 5>/dev/null
16552   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16553   exec 5>>config.log
16554   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16555   # would make configure fail if this is the last instruction.
16556   $ac_cs_success || as_fn_exit 1
16557 fi
16558 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16559   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16560 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16561 fi
16562
16563
16564
16565 touch config.status.tmp
16566 if touch --reference=config.status config.status.tmp > /dev/null 2>&1; then
16567   sed '/as_fn_exit 0/i \
16568 sed -e \"s/^\t\\\(\\\$(AM_V_CCLD)\\\)/\t+ \\\1/\" Makefile > Makefile.tmp \
16569 touch --reference=Makefile Makefile.tmp \
16570 mv Makefile.tmp Makefile \
16571 ' config.status > config.status.tmp
16572   touch --reference=config.status config.status.tmp
16573   mv config.status.tmp config.status
16574   chmod +x config.status
16575   sed -e "s/^\t\(\$(AM_V_CCLD)\)/\t+ \1/" Makefile > Makefile.tmp
16576   touch --reference=Makefile Makefile.tmp
16577   mv Makefile.tmp Makefile
16578 else
16579   rm -f config.status.tmp
16580 fi