gas/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for gas 2.26.51.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME='gas'
 558 PACKAGE_TARNAME='gas'
 559 PACKAGE_VERSION='2.26.51'
 560 PACKAGE_STRING='gas 2.26.51'
 561 PACKAGE_BUGREPORT=''
 562 PACKAGE_URL=''
 563
 564 ac_unique_file="as.h"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='am__EXEEXT_FALSE
 602 am__EXEEXT_TRUE
 603 LTLIBOBJS
 604 LIBOBJS
 605 zlibinc
 606 zlibdir
 607 LIBM
 608 ALLOCA
 609 GENINSRC_NEVER_FALSE
 610 GENINSRC_NEVER_TRUE
 611 MAINT
 612 MAINTAINER_MODE_FALSE
 613 MAINTAINER_MODE_TRUE
 614 MSGMERGE
 615 MSGFMT
 616 MKINSTALLDIRS
 617 CATOBJEXT
 618 GENCAT
 619 INSTOBJEXT
 620 DATADIRNAME
 621 CATALOGS
 622 POSUB
 623 GMSGFMT
 624 XGETTEXT
 625 INCINTL
 626 LIBINTL_DEP
 627 LIBINTL
 628 USE_NLS
 629 LEXLIB
 630 LEX_OUTPUT_ROOT
 631 LEX
 632 YFLAGS
 633 YACC
 634 OPCODES_LIB
 635 atof
 636 install_tooldir
 637 te_file
 638 obj_format
 639 target_cpu_type
 640 extra_objects
 641 cgen_cpu_prefix
 642 GDBINIT
 643 NO_WERROR
 644 WARN_CFLAGS
 645 OTOOL64
 646 OTOOL
 647 LIPO
 648 NMEDIT
 649 DSYMUTIL
 650 RANLIB
 651 AR
 652 OBJDUMP
 653 LN_S
 654 NM
 655 ac_ct_DUMPBIN
 656 DUMPBIN
 657 LD
 658 FGREP
 659 SED
 660 LIBTOOL
 661 EGREP
 662 GREP
 663 CPP
 664 am__fastdepCC_FALSE
 665 am__fastdepCC_TRUE
 666 CCDEPMODE
 667 AMDEPBACKSLASH
 668 AMDEP_FALSE
 669 AMDEP_TRUE
 670 am__quote
 671 am__include
 672 DEPDIR
 673 am__untar
 674 am__tar
 675 AMTAR
 676 am__leading_dot
 677 SET_MAKE
 678 AWK
 679 mkdir_p
 680 MKDIR_P
 681 INSTALL_STRIP_PROGRAM
 682 STRIP
 683 install_sh
 684 MAKEINFO
 685 AUTOHEADER
 686 AUTOMAKE
 687 AUTOCONF
 688 ACLOCAL
 689 VERSION
 690 PACKAGE
 691 CYGPATH_W
 692 am__isrc
 693 INSTALL_DATA
 694 INSTALL_SCRIPT
 695 INSTALL_PROGRAM
 696 OBJEXT
 697 EXEEXT
 698 ac_ct_CC
 699 CPPFLAGS
 700 LDFLAGS
 701 CFLAGS
 702 CC
 703 target_os
 704 target_vendor
 705 target_cpu
 706 target
 707 host_os
 708 host_vendor
 709 host_cpu
 710 host
 711 build_os
 712 build_vendor
 713 build_cpu
 714 build
 715 target_alias
 716 host_alias
 717 build_alias
 718 LIBS
 719 ECHO_T
 720 ECHO_N
 721 ECHO_C
 722 DEFS
 723 mandir
 724 localedir
 725 libdir
 726 psdir
 727 pdfdir
 728 dvidir
 729 htmldir
 730 infodir
 731 docdir
 732 oldincludedir
 733 includedir
 734 localstatedir
 735 sharedstatedir
 736 sysconfdir
 737 datadir
 738 datarootdir
 739 libexecdir
 740 sbindir
 741 bindir
 742 program_transform_name
 743 prefix
 744 exec_prefix
 745 PACKAGE_URL
 746 PACKAGE_BUGREPORT
 747 PACKAGE_STRING
 748 PACKAGE_VERSION
 749 PACKAGE_TARNAME
 750 PACKAGE_NAME
 751 PATH_SEPARATOR
 752 SHELL'
 753 ac_subst_files=''
 754 ac_user_opts='
 755 enable_option_checking
 756 enable_dependency_tracking
 757 enable_shared
 758 enable_static
 759 with_pic
 760 enable_fast_install
 761 with_gnu_ld
 762 enable_libtool_lock
 763 enable_plugins
 764 enable_largefile
 765 enable_targets
 766 enable_checking
 767 enable_compressed_debug_sections
 768 enable_x86_relax_relocations
 769 enable_werror
 770 enable_build_warnings
 771 enable_nls
 772 enable_maintainer_mode
 773 with_system_zlib
 774 '
 775       ac_precious_vars='build_alias
 776 host_alias
 777 target_alias
 778 CC
 779 CFLAGS
 780 LDFLAGS
 781 LIBS
 782 CPPFLAGS
 783 CPP
 784 YACC
 785 YFLAGS'
 786
 787
 788 # Initialize some variables set by options.
 789 ac_init_help=
 790 ac_init_version=false
 791 ac_unrecognized_opts=
 792 ac_unrecognized_sep=
 793 # The variables have the same names as the options, with
 794 # dashes changed to underlines.
 795 cache_file=/dev/null
 796 exec_prefix=NONE
 797 no_create=
 798 no_recursion=
 799 prefix=NONE
 800 program_prefix=NONE
 801 program_suffix=NONE
 802 program_transform_name=s,x,x,
 803 silent=
 804 site=
 805 srcdir=
 806 verbose=
 807 x_includes=NONE
 808 x_libraries=NONE
 809
 810 # Installation directory options.
 811 # These are left unexpanded so users can "make install exec_prefix=/foo"
 812 # and all the variables that are supposed to be based on exec_prefix
 813 # by default will actually change.
 814 # Use braces instead of parens because sh, perl, etc. also accept them.
 815 # (The list follows the same order as the GNU Coding Standards.)
 816 bindir='${exec_prefix}/bin'
 817 sbindir='${exec_prefix}/sbin'
 818 libexecdir='${exec_prefix}/libexec'
 819 datarootdir='${prefix}/share'
 820 datadir='${datarootdir}'
 821 sysconfdir='${prefix}/etc'
 822 sharedstatedir='${prefix}/com'
 823 localstatedir='${prefix}/var'
 824 includedir='${prefix}/include'
 825 oldincludedir='/usr/include'
 826 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 827 infodir='${datarootdir}/info'
 828 htmldir='${docdir}'
 829 dvidir='${docdir}'
 830 pdfdir='${docdir}'
 831 psdir='${docdir}'
 832 libdir='${exec_prefix}/lib'
 833 localedir='${datarootdir}/locale'
 834 mandir='${datarootdir}/man'
 835
 836 ac_prev=
 837 ac_dashdash=
 838 for ac_option
 839 do
 840   # If the previous option needs an argument, assign it.
 841   if test -n "$ac_prev"; then
 842     eval $ac_prev=\$ac_option
 843     ac_prev=
 844     continue
 845   fi
 846
 847   case $ac_option in
 848   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 849   *)    ac_optarg=yes ;;
 850   esac
 851
 852   # Accept the important Cygnus configure options, so we can diagnose typos.
 853
 854   case $ac_dashdash$ac_option in
 855   --)
 856     ac_dashdash=yes ;;
 857
 858   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 859     ac_prev=bindir ;;
 860   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 861     bindir=$ac_optarg ;;
 862
 863   -build | --build | --buil | --bui | --bu)
 864     ac_prev=build_alias ;;
 865   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 866     build_alias=$ac_optarg ;;
 867
 868   -cache-file | --cache-file | --cache-fil | --cache-fi \
 869   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 870     ac_prev=cache_file ;;
 871   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 872   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 873     cache_file=$ac_optarg ;;
 874
 875   --config-cache | -C)
 876     cache_file=config.cache ;;
 877
 878   -datadir | --datadir | --datadi | --datad)
 879     ac_prev=datadir ;;
 880   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 881     datadir=$ac_optarg ;;
 882
 883   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 884   | --dataroo | --dataro | --datar)
 885     ac_prev=datarootdir ;;
 886   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 887   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 888     datarootdir=$ac_optarg ;;
 889
 890   -disable-* | --disable-*)
 891     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 892     # Reject names that are not valid shell variable names.
 893     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 894       as_fn_error "invalid feature name: $ac_useropt"
 895     ac_useropt_orig=$ac_useropt
 896     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 897     case $ac_user_opts in
 898       *"
 899 "enable_$ac_useropt"
 900 "*) ;;
 901       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 902          ac_unrecognized_sep=', ';;
 903     esac
 904     eval enable_$ac_useropt=no ;;
 905
 906   -docdir | --docdir | --docdi | --doc | --do)
 907     ac_prev=docdir ;;
 908   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 909     docdir=$ac_optarg ;;
 910
 911   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 912     ac_prev=dvidir ;;
 913   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 914     dvidir=$ac_optarg ;;
 915
 916   -enable-* | --enable-*)
 917     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 918     # Reject names that are not valid shell variable names.
 919     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 920       as_fn_error "invalid feature name: $ac_useropt"
 921     ac_useropt_orig=$ac_useropt
 922     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 923     case $ac_user_opts in
 924       *"
 925 "enable_$ac_useropt"
 926 "*) ;;
 927       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 928          ac_unrecognized_sep=', ';;
 929     esac
 930     eval enable_$ac_useropt=\$ac_optarg ;;
 931
 932   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 933   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 934   | --exec | --exe | --ex)
 935     ac_prev=exec_prefix ;;
 936   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 937   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 938   | --exec=* | --exe=* | --ex=*)
 939     exec_prefix=$ac_optarg ;;
 940
 941   -gas | --gas | --ga | --g)
 942     # Obsolete; use --with-gas.
 943     with_gas=yes ;;
 944
 945   -help | --help | --hel | --he | -h)
 946     ac_init_help=long ;;
 947   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 948     ac_init_help=recursive ;;
 949   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 950     ac_init_help=short ;;
 951
 952   -host | --host | --hos | --ho)
 953     ac_prev=host_alias ;;
 954   -host=* | --host=* | --hos=* | --ho=*)
 955     host_alias=$ac_optarg ;;
 956
 957   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 958     ac_prev=htmldir ;;
 959   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 960   | --ht=*)
 961     htmldir=$ac_optarg ;;
 962
 963   -includedir | --includedir | --includedi | --included | --include \
 964   | --includ | --inclu | --incl | --inc)
 965     ac_prev=includedir ;;
 966   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 967   | --includ=* | --inclu=* | --incl=* | --inc=*)
 968     includedir=$ac_optarg ;;
 969
 970   -infodir | --infodir | --infodi | --infod | --info | --inf)
 971     ac_prev=infodir ;;
 972   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 973     infodir=$ac_optarg ;;
 974
 975   -libdir | --libdir | --libdi | --libd)
 976     ac_prev=libdir ;;
 977   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 978     libdir=$ac_optarg ;;
 979
 980   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 981   | --libexe | --libex | --libe)
 982     ac_prev=libexecdir ;;
 983   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 984   | --libexe=* | --libex=* | --libe=*)
 985     libexecdir=$ac_optarg ;;
 986
 987   -localedir | --localedir | --localedi | --localed | --locale)
 988     ac_prev=localedir ;;
 989   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 990     localedir=$ac_optarg ;;
 991
 992   -localstatedir | --localstatedir | --localstatedi | --localstated \
 993   | --localstate | --localstat | --localsta | --localst | --locals)
 994     ac_prev=localstatedir ;;
 995   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 996   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 997     localstatedir=$ac_optarg ;;
 998
 999   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1000     ac_prev=mandir ;;
1001   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1002     mandir=$ac_optarg ;;
1003
1004   -nfp | --nfp | --nf)
1005     # Obsolete; use --without-fp.
1006     with_fp=no ;;
1007
1008   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1009   | --no-cr | --no-c | -n)
1010     no_create=yes ;;
1011
1012   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1013   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1014     no_recursion=yes ;;
1015
1016   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1017   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1018   | --oldin | --oldi | --old | --ol | --o)
1019     ac_prev=oldincludedir ;;
1020   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1021   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1022   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1023     oldincludedir=$ac_optarg ;;
1024
1025   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1026     ac_prev=prefix ;;
1027   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1028     prefix=$ac_optarg ;;
1029
1030   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1031   | --program-pre | --program-pr | --program-p)
1032     ac_prev=program_prefix ;;
1033   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1034   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1035     program_prefix=$ac_optarg ;;
1036
1037   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1038   | --program-suf | --program-su | --program-s)
1039     ac_prev=program_suffix ;;
1040   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1041   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1042     program_suffix=$ac_optarg ;;
1043
1044   -program-transform-name | --program-transform-name \
1045   | --program-transform-nam | --program-transform-na \
1046   | --program-transform-n | --program-transform- \
1047   | --program-transform | --program-transfor \
1048   | --program-transfo | --program-transf \
1049   | --program-trans | --program-tran \
1050   | --progr-tra | --program-tr | --program-t)
1051     ac_prev=program_transform_name ;;
1052   -program-transform-name=* | --program-transform-name=* \
1053   | --program-transform-nam=* | --program-transform-na=* \
1054   | --program-transform-n=* | --program-transform-=* \
1055   | --program-transform=* | --program-transfor=* \
1056   | --program-transfo=* | --program-transf=* \
1057   | --program-trans=* | --program-tran=* \
1058   | --progr-tra=* | --program-tr=* | --program-t=*)
1059     program_transform_name=$ac_optarg ;;
1060
1061   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1062     ac_prev=pdfdir ;;
1063   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1064     pdfdir=$ac_optarg ;;
1065
1066   -psdir | --psdir | --psdi | --psd | --ps)
1067     ac_prev=psdir ;;
1068   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1069     psdir=$ac_optarg ;;
1070
1071   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1072   | -silent | --silent | --silen | --sile | --sil)
1073     silent=yes ;;
1074
1075   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1076     ac_prev=sbindir ;;
1077   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1078   | --sbi=* | --sb=*)
1079     sbindir=$ac_optarg ;;
1080
1081   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1082   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1083   | --sharedst | --shareds | --shared | --share | --shar \
1084   | --sha | --sh)
1085     ac_prev=sharedstatedir ;;
1086   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1087   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1088   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1089   | --sha=* | --sh=*)
1090     sharedstatedir=$ac_optarg ;;
1091
1092   -site | --site | --sit)
1093     ac_prev=site ;;
1094   -site=* | --site=* | --sit=*)
1095     site=$ac_optarg ;;
1096
1097   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1098     ac_prev=srcdir ;;
1099   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1100     srcdir=$ac_optarg ;;
1101
1102   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1103   | --syscon | --sysco | --sysc | --sys | --sy)
1104     ac_prev=sysconfdir ;;
1105   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1106   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1107     sysconfdir=$ac_optarg ;;
1108
1109   -target | --target | --targe | --targ | --tar | --ta | --t)
1110     ac_prev=target_alias ;;
1111   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1112     target_alias=$ac_optarg ;;
1113
1114   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1115     verbose=yes ;;
1116
1117   -version | --version | --versio | --versi | --vers | -V)
1118     ac_init_version=: ;;
1119
1120   -with-* | --with-*)
1121     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1122     # Reject names that are not valid shell variable names.
1123     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1124       as_fn_error "invalid package name: $ac_useropt"
1125     ac_useropt_orig=$ac_useropt
1126     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1127     case $ac_user_opts in
1128       *"
1129 "with_$ac_useropt"
1130 "*) ;;
1131       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1132          ac_unrecognized_sep=', ';;
1133     esac
1134     eval with_$ac_useropt=\$ac_optarg ;;
1135
1136   -without-* | --without-*)
1137     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1138     # Reject names that are not valid shell variable names.
1139     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140       as_fn_error "invalid package name: $ac_useropt"
1141     ac_useropt_orig=$ac_useropt
1142     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143     case $ac_user_opts in
1144       *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1148          ac_unrecognized_sep=', ';;
1149     esac
1150     eval with_$ac_useropt=no ;;
1151
1152   --x)
1153     # Obsolete; use --with-x.
1154     with_x=yes ;;
1155
1156   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1157   | --x-incl | --x-inc | --x-in | --x-i)
1158     ac_prev=x_includes ;;
1159   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1160   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1161     x_includes=$ac_optarg ;;
1162
1163   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1164   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1165     ac_prev=x_libraries ;;
1166   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1167   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1168     x_libraries=$ac_optarg ;;
1169
1170   -*) as_fn_error "unrecognized option: \`$ac_option'
1171 Try \`$0 --help' for more information."
1172     ;;
1173
1174   *=*)
1175     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1176     # Reject names that are not valid shell variable names.
1177     case $ac_envvar in #(
1178       '' | [0-9]* | *[!_$as_cr_alnum]* )
1179       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1180     esac
1181     eval $ac_envvar=\$ac_optarg
1182     export $ac_envvar ;;
1183
1184   *)
1185     # FIXME: should be removed in autoconf 3.0.
1186     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1187     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1188       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1189     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1190     ;;
1191
1192   esac
1193 done
1194
1195 if test -n "$ac_prev"; then
1196   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1197   as_fn_error "missing argument to $ac_option"
1198 fi
1199
1200 if test -n "$ac_unrecognized_opts"; then
1201   case $enable_option_checking in
1202     no) ;;
1203     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1204     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1205   esac
1206 fi
1207
1208 # Check all directory arguments for consistency.
1209 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1210                 datadir sysconfdir sharedstatedir localstatedir includedir \
1211                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1212                 libdir localedir mandir
1213 do
1214   eval ac_val=\$$ac_var
1215   # Remove trailing slashes.
1216   case $ac_val in
1217     */ )
1218       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1219       eval $ac_var=\$ac_val;;
1220   esac
1221   # Be sure to have absolute directory names.
1222   case $ac_val in
1223     [\\/$]* | ?:[\\/]* )  continue;;
1224     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1225   esac
1226   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1227 done
1228
1229 # There might be people who depend on the old broken behavior: `$host'
1230 # used to hold the argument of --host etc.
1231 # FIXME: To remove some day.
1232 build=$build_alias
1233 host=$host_alias
1234 target=$target_alias
1235
1236 # FIXME: To remove some day.
1237 if test "x$host_alias" != x; then
1238   if test "x$build_alias" = x; then
1239     cross_compiling=maybe
1240     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1241     If a cross compiler is detected then cross compile mode will be used." >&2
1242   elif test "x$build_alias" != "x$host_alias"; then
1243     cross_compiling=yes
1244   fi
1245 fi
1246
1247 ac_tool_prefix=
1248 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1249
1250 test "$silent" = yes && exec 6>/dev/null
1251
1252
1253 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1254 ac_ls_di=`ls -di .` &&
1255 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1256   as_fn_error "working directory cannot be determined"
1257 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1258   as_fn_error "pwd does not report name of working directory"
1259
1260
1261 # Find the source files, if location was not specified.
1262 if test -z "$srcdir"; then
1263   ac_srcdir_defaulted=yes
1264   # Try the directory containing this script, then the parent directory.
1265   ac_confdir=`$as_dirname -- "$as_myself" ||
1266 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1267          X"$as_myself" : 'X\(//\)[^/]' \| \
1268          X"$as_myself" : 'X\(//\)$' \| \
1269          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1270 $as_echo X"$as_myself" |
1271     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1272             s//\1/
1273             q
1274           }
1275           /^X\(\/\/\)[^/].*/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\/\)$/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\).*/{
1284             s//\1/
1285             q
1286           }
1287           s/.*/./; q'`
1288   srcdir=$ac_confdir
1289   if test ! -r "$srcdir/$ac_unique_file"; then
1290     srcdir=..
1291   fi
1292 else
1293   ac_srcdir_defaulted=no
1294 fi
1295 if test ! -r "$srcdir/$ac_unique_file"; then
1296   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1297   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1298 fi
1299 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1300 ac_abs_confdir=`(
1301         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1302         pwd)`
1303 # When building in place, set srcdir=.
1304 if test "$ac_abs_confdir" = "$ac_pwd"; then
1305   srcdir=.
1306 fi
1307 # Remove unnecessary trailing slashes from srcdir.
1308 # Double slashes in file names in object file debugging info
1309 # mess up M-x gdb in Emacs.
1310 case $srcdir in
1311 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1312 esac
1313 for ac_var in $ac_precious_vars; do
1314   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1315   eval ac_env_${ac_var}_value=\$${ac_var}
1316   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1318 done
1319
1320 #
1321 # Report the --help message.
1322 #
1323 if test "$ac_init_help" = "long"; then
1324   # Omit some internal or obsolete options to make the list less imposing.
1325   # This message is too long to be a string in the A/UX 3.1 sh.
1326   cat <<_ACEOF
1327 \`configure' configures gas 2.26.51 to adapt to many kinds of systems.
1328
1329 Usage: $0 [OPTION]... [VAR=VALUE]...
1330
1331 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1332 VAR=VALUE.  See below for descriptions of some of the useful variables.
1333
1334 Defaults for the options are specified in brackets.
1335
1336 Configuration:
1337   -h, --help              display this help and exit
1338       --help=short        display options specific to this package
1339       --help=recursive    display the short help of all the included packages
1340   -V, --version           display version information and exit
1341   -q, --quiet, --silent   do not print \`checking...' messages
1342       --cache-file=FILE   cache test results in FILE [disabled]
1343   -C, --config-cache      alias for \`--cache-file=config.cache'
1344   -n, --no-create         do not create output files
1345       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1346
1347 Installation directories:
1348   --prefix=PREFIX         install architecture-independent files in PREFIX
1349                           [$ac_default_prefix]
1350   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1351                           [PREFIX]
1352
1353 By default, \`make install' will install all the files in
1354 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1355 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1356 for instance \`--prefix=\$HOME'.
1357
1358 For better control, use the options below.
1359
1360 Fine tuning of the installation directories:
1361   --bindir=DIR            user executables [EPREFIX/bin]
1362   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1363   --libexecdir=DIR        program executables [EPREFIX/libexec]
1364   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1365   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1366   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1367   --libdir=DIR            object code libraries [EPREFIX/lib]
1368   --includedir=DIR        C header files [PREFIX/include]
1369   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1370   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1371   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1372   --infodir=DIR           info documentation [DATAROOTDIR/info]
1373   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1374   --mandir=DIR            man documentation [DATAROOTDIR/man]
1375   --docdir=DIR            documentation root [DATAROOTDIR/doc/gas]
1376   --htmldir=DIR           html documentation [DOCDIR]
1377   --dvidir=DIR            dvi documentation [DOCDIR]
1378   --pdfdir=DIR            pdf documentation [DOCDIR]
1379   --psdir=DIR             ps documentation [DOCDIR]
1380 _ACEOF
1381
1382   cat <<\_ACEOF
1383
1384 Program names:
1385   --program-prefix=PREFIX            prepend PREFIX to installed program names
1386   --program-suffix=SUFFIX            append SUFFIX to installed program names
1387   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1388
1389 System types:
1390   --build=BUILD     configure for building on BUILD [guessed]
1391   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1392   --target=TARGET   configure for building compilers for TARGET [HOST]
1393 _ACEOF
1394 fi
1395
1396 if test -n "$ac_init_help"; then
1397   case $ac_init_help in
1398      short | recursive ) echo "Configuration of gas 2.26.51:";;
1399    esac
1400   cat <<\_ACEOF
1401
1402 Optional Features:
1403   --disable-option-checking  ignore unrecognized --enable/--with options
1404   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1405   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1406   --disable-dependency-tracking  speeds up one-time build
1407   --enable-dependency-tracking   do not reject slow dependency extractors
1408   --enable-shared[=PKGS]  build shared libraries [default=yes]
1409   --enable-static[=PKGS]  build static libraries [default=yes]
1410   --enable-fast-install[=PKGS]
1411                           optimize for fast installation [default=yes]
1412   --disable-libtool-lock  avoid locking (might break parallel builds)
1413   --enable-plugins        Enable support for plugins
1414   --disable-largefile     omit support for large files
1415   --enable-targets        alternative target configurations besides the primary
1416   --enable-checking       enable run-time checks
1417   --enable-compressed-debug-sections={all,gas,none}
1418                           compress debug sections by default
1419   --enable-x86-relax-relocations
1420                           generate x86 relax relocations by default
1421   --enable-werror         treat compile warnings as errors
1422   --enable-build-warnings enable build-time compiler warnings
1423   --disable-nls           do not use Native Language Support
1424   --enable-maintainer-mode  enable make rules and dependencies not useful
1425                           (and sometimes confusing) to the casual installer
1426
1427 Optional Packages:
1428   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1429   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1430   --with-pic              try to use only PIC/non-PIC objects [default=use
1431                           both]
1432   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1433   --with-system-zlib      use installed libz
1434
1435 Some influential environment variables:
1436   CC          C compiler command
1437   CFLAGS      C compiler flags
1438   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1439               nonstandard directory <lib dir>
1440   LIBS        libraries to pass to the linker, e.g. -l<library>
1441   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1442               you have headers in a nonstandard directory <include dir>
1443   CPP         C preprocessor
1444   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1445               the first program found out of: `bison -y', `byacc', `yacc'.
1446   YFLAGS      The list of arguments that will be passed by default to $YACC.
1447               This script will default YFLAGS to the empty string to avoid a
1448               default value of `-d' given by some make applications.
1449
1450 Use these variables to override the choices made by `configure' or to help
1451 it to find libraries and programs with nonstandard names/locations.
1452
1453 Report bugs to the package provider.
1454 _ACEOF
1455 ac_status=$?
1456 fi
1457
1458 if test "$ac_init_help" = "recursive"; then
1459   # If there are subdirs, report their specific --help.
1460   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1461     test -d "$ac_dir" ||
1462       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1463       continue
1464     ac_builddir=.
1465
1466 case "$ac_dir" in
1467 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1468 *)
1469   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1470   # A ".." for each directory in $ac_dir_suffix.
1471   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1472   case $ac_top_builddir_sub in
1473   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1474   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1475   esac ;;
1476 esac
1477 ac_abs_top_builddir=$ac_pwd
1478 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1479 # for backward compatibility:
1480 ac_top_builddir=$ac_top_build_prefix
1481
1482 case $srcdir in
1483   .)  # We are building in place.
1484     ac_srcdir=.
1485     ac_top_srcdir=$ac_top_builddir_sub
1486     ac_abs_top_srcdir=$ac_pwd ;;
1487   [\\/]* | ?:[\\/]* )  # Absolute name.
1488     ac_srcdir=$srcdir$ac_dir_suffix;
1489     ac_top_srcdir=$srcdir
1490     ac_abs_top_srcdir=$srcdir ;;
1491   *) # Relative name.
1492     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1493     ac_top_srcdir=$ac_top_build_prefix$srcdir
1494     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1495 esac
1496 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1497
1498     cd "$ac_dir" || { ac_status=$?; continue; }
1499     # Check for guested configure.
1500     if test -f "$ac_srcdir/configure.gnu"; then
1501       echo &&
1502       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1503     elif test -f "$ac_srcdir/configure"; then
1504       echo &&
1505       $SHELL "$ac_srcdir/configure" --help=recursive
1506     else
1507       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1508     fi || ac_status=$?
1509     cd "$ac_pwd" || { ac_status=$?; break; }
1510   done
1511 fi
1512
1513 test -n "$ac_init_help" && exit $ac_status
1514 if $ac_init_version; then
1515   cat <<\_ACEOF
1516 gas configure 2.26.51
1517 generated by GNU Autoconf 2.64
1518
1519 Copyright (C) 2009 Free Software Foundation, Inc.
1520 This configure script is free software; the Free Software Foundation
1521 gives unlimited permission to copy, distribute and modify it.
1522 _ACEOF
1523   exit
1524 fi
1525
1526 ## ------------------------ ##
1527 ## Autoconf initialization. ##
1528 ## ------------------------ ##
1529
1530 # ac_fn_c_try_compile LINENO
1531 # --------------------------
1532 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1533 ac_fn_c_try_compile ()
1534 {
1535   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1536   rm -f conftest.$ac_objext
1537   if { { ac_try="$ac_compile"
1538 case "(($ac_try" in
1539   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1540   *) ac_try_echo=$ac_try;;
1541 esac
1542 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1543 $as_echo "$ac_try_echo"; } >&5
1544   (eval "$ac_compile") 2>conftest.err
1545   ac_status=$?
1546   if test -s conftest.err; then
1547     grep -v '^ *+' conftest.err >conftest.er1
1548     cat conftest.er1 >&5
1549     mv -f conftest.er1 conftest.err
1550   fi
1551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1552   test $ac_status = 0; } && {
1553          test -z "$ac_c_werror_flag" ||
1554          test ! -s conftest.err
1555        } && test -s conftest.$ac_objext; then :
1556   ac_retval=0
1557 else
1558   $as_echo "$as_me: failed program was:" >&5
1559 sed 's/^/| /' conftest.$ac_ext >&5
1560
1561         ac_retval=1
1562 fi
1563   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1564   return $ac_retval
1565
1566 } # ac_fn_c_try_compile
1567
1568 # ac_fn_c_try_link LINENO
1569 # -----------------------
1570 # Try to link conftest.$ac_ext, and return whether this succeeded.
1571 ac_fn_c_try_link ()
1572 {
1573   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1574   rm -f conftest.$ac_objext conftest$ac_exeext
1575   if { { ac_try="$ac_link"
1576 case "(($ac_try" in
1577   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1578   *) ac_try_echo=$ac_try;;
1579 esac
1580 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1581 $as_echo "$ac_try_echo"; } >&5
1582   (eval "$ac_link") 2>conftest.err
1583   ac_status=$?
1584   if test -s conftest.err; then
1585     grep -v '^ *+' conftest.err >conftest.er1
1586     cat conftest.er1 >&5
1587     mv -f conftest.er1 conftest.err
1588   fi
1589   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1590   test $ac_status = 0; } && {
1591          test -z "$ac_c_werror_flag" ||
1592          test ! -s conftest.err
1593        } && test -s conftest$ac_exeext && {
1594          test "$cross_compiling" = yes ||
1595          $as_test_x conftest$ac_exeext
1596        }; then :
1597   ac_retval=0
1598 else
1599   $as_echo "$as_me: failed program was:" >&5
1600 sed 's/^/| /' conftest.$ac_ext >&5
1601
1602         ac_retval=1
1603 fi
1604   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1605   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1606   # interfere with the next link command; also delete a directory that is
1607   # left behind by Apple's compiler.  We do this before executing the actions.
1608   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1609   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1610   return $ac_retval
1611
1612 } # ac_fn_c_try_link
1613
1614 # ac_fn_c_try_cpp LINENO
1615 # ----------------------
1616 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1617 ac_fn_c_try_cpp ()
1618 {
1619   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1620   if { { ac_try="$ac_cpp conftest.$ac_ext"
1621 case "(($ac_try" in
1622   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1623   *) ac_try_echo=$ac_try;;
1624 esac
1625 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1626 $as_echo "$ac_try_echo"; } >&5
1627   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1628   ac_status=$?
1629   if test -s conftest.err; then
1630     grep -v '^ *+' conftest.err >conftest.er1
1631     cat conftest.er1 >&5
1632     mv -f conftest.er1 conftest.err
1633   fi
1634   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1635   test $ac_status = 0; } >/dev/null && {
1636          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1637          test ! -s conftest.err
1638        }; then :
1639   ac_retval=0
1640 else
1641   $as_echo "$as_me: failed program was:" >&5
1642 sed 's/^/| /' conftest.$ac_ext >&5
1643
1644     ac_retval=1
1645 fi
1646   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1647   return $ac_retval
1648
1649 } # ac_fn_c_try_cpp
1650
1651 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1652 # -------------------------------------------------------
1653 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1654 # the include files in INCLUDES and setting the cache variable VAR
1655 # accordingly.
1656 ac_fn_c_check_header_mongrel ()
1657 {
1658   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1659   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1660   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1661 $as_echo_n "checking for $2... " >&6; }
1662 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1663   $as_echo_n "(cached) " >&6
1664 fi
1665 eval ac_res=\$$3
1666                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1667 $as_echo "$ac_res" >&6; }
1668 else
1669   # Is the header compilable?
1670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1671 $as_echo_n "checking $2 usability... " >&6; }
1672 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1673 /* end confdefs.h.  */
1674 $4
1675 #include <$2>
1676 _ACEOF
1677 if ac_fn_c_try_compile "$LINENO"; then :
1678   ac_header_compiler=yes
1679 else
1680   ac_header_compiler=no
1681 fi
1682 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1684 $as_echo "$ac_header_compiler" >&6; }
1685
1686 # Is the header present?
1687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1688 $as_echo_n "checking $2 presence... " >&6; }
1689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1690 /* end confdefs.h.  */
1691 #include <$2>
1692 _ACEOF
1693 if ac_fn_c_try_cpp "$LINENO"; then :
1694   ac_header_preproc=yes
1695 else
1696   ac_header_preproc=no
1697 fi
1698 rm -f conftest.err conftest.$ac_ext
1699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1700 $as_echo "$ac_header_preproc" >&6; }
1701
1702 # So?  What about this header?
1703 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1704   yes:no: )
1705     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1706 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1707     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1708 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1709     ;;
1710   no:yes:* )
1711     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1712 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1713     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1714 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1715     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1716 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1717     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1718 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1719     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1720 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1721     ;;
1722 esac
1723   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1724 $as_echo_n "checking for $2... " >&6; }
1725 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1726   $as_echo_n "(cached) " >&6
1727 else
1728   eval "$3=\$ac_header_compiler"
1729 fi
1730 eval ac_res=\$$3
1731                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1732 $as_echo "$ac_res" >&6; }
1733 fi
1734   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1735
1736 } # ac_fn_c_check_header_mongrel
1737
1738 # ac_fn_c_try_run LINENO
1739 # ----------------------
1740 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1741 # that executables *can* be run.
1742 ac_fn_c_try_run ()
1743 {
1744   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1745   if { { ac_try="$ac_link"
1746 case "(($ac_try" in
1747   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1748   *) ac_try_echo=$ac_try;;
1749 esac
1750 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1751 $as_echo "$ac_try_echo"; } >&5
1752   (eval "$ac_link") 2>&5
1753   ac_status=$?
1754   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1755   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1756   { { case "(($ac_try" in
1757   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1758   *) ac_try_echo=$ac_try;;
1759 esac
1760 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1761 $as_echo "$ac_try_echo"; } >&5
1762   (eval "$ac_try") 2>&5
1763   ac_status=$?
1764   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1765   test $ac_status = 0; }; }; then :
1766   ac_retval=0
1767 else
1768   $as_echo "$as_me: program exited with status $ac_status" >&5
1769        $as_echo "$as_me: failed program was:" >&5
1770 sed 's/^/| /' conftest.$ac_ext >&5
1771
1772        ac_retval=$ac_status
1773 fi
1774   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1775   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1776   return $ac_retval
1777
1778 } # ac_fn_c_try_run
1779
1780 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1781 # -------------------------------------------------------
1782 # Tests whether HEADER exists and can be compiled using the include files in
1783 # INCLUDES, setting the cache variable VAR accordingly.
1784 ac_fn_c_check_header_compile ()
1785 {
1786   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1787   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1788 $as_echo_n "checking for $2... " >&6; }
1789 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1790   $as_echo_n "(cached) " >&6
1791 else
1792   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1793 /* end confdefs.h.  */
1794 $4
1795 #include <$2>
1796 _ACEOF
1797 if ac_fn_c_try_compile "$LINENO"; then :
1798   eval "$3=yes"
1799 else
1800   eval "$3=no"
1801 fi
1802 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1803 fi
1804 eval ac_res=\$$3
1805                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1806 $as_echo "$ac_res" >&6; }
1807   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1808
1809 } # ac_fn_c_check_header_compile
1810
1811 # ac_fn_c_check_func LINENO FUNC VAR
1812 # ----------------------------------
1813 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1814 ac_fn_c_check_func ()
1815 {
1816   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1818 $as_echo_n "checking for $2... " >&6; }
1819 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1820   $as_echo_n "(cached) " >&6
1821 else
1822   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1823 /* end confdefs.h.  */
1824 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1825    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1826 #define $2 innocuous_$2
1827
1828 /* System header to define __stub macros and hopefully few prototypes,
1829     which can conflict with char $2 (); below.
1830     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1831     <limits.h> exists even on freestanding compilers.  */
1832
1833 #ifdef __STDC__
1834 # include <limits.h>
1835 #else
1836 # include <assert.h>
1837 #endif
1838
1839 #undef $2
1840
1841 /* Override any GCC internal prototype to avoid an error.
1842    Use char because int might match the return type of a GCC
1843    builtin and then its argument prototype would still apply.  */
1844 #ifdef __cplusplus
1845 extern "C"
1846 #endif
1847 char $2 ();
1848 /* The GNU C library defines this for functions which it implements
1849     to always fail with ENOSYS.  Some functions are actually named
1850     something starting with __ and the normal name is an alias.  */
1851 #if defined __stub_$2 || defined __stub___$2
1852 choke me
1853 #endif
1854
1855 int
1856 main ()
1857 {
1858 return $2 ();
1859   ;
1860   return 0;
1861 }
1862 _ACEOF
1863 if ac_fn_c_try_link "$LINENO"; then :
1864   eval "$3=yes"
1865 else
1866   eval "$3=no"
1867 fi
1868 rm -f core conftest.err conftest.$ac_objext \
1869     conftest$ac_exeext conftest.$ac_ext
1870 fi
1871 eval ac_res=\$$3
1872                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1873 $as_echo "$ac_res" >&6; }
1874   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1875
1876 } # ac_fn_c_check_func
1877
1878 # ac_fn_c_check_decl LINENO SYMBOL VAR
1879 # ------------------------------------
1880 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1881 ac_fn_c_check_decl ()
1882 {
1883   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1884   as_decl_name=`echo $2|sed 's/ *(.*//'`
1885   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1886   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1887 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1888 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1889   $as_echo_n "(cached) " >&6
1890 else
1891   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1892 /* end confdefs.h.  */
1893 $4
1894 int
1895 main ()
1896 {
1897 #ifndef $as_decl_name
1898 #ifdef __cplusplus
1899   (void) $as_decl_use;
1900 #else
1901   (void) $as_decl_name;
1902 #endif
1903 #endif
1904
1905   ;
1906   return 0;
1907 }
1908 _ACEOF
1909 if ac_fn_c_try_compile "$LINENO"; then :
1910   eval "$3=yes"
1911 else
1912   eval "$3=no"
1913 fi
1914 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1915 fi
1916 eval ac_res=\$$3
1917                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1918 $as_echo "$ac_res" >&6; }
1919   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1920
1921 } # ac_fn_c_check_decl
1922 cat >config.log <<_ACEOF
1923 This file contains any messages produced by compilers while
1924 running configure, to aid debugging if configure makes a mistake.
1925
1926 It was created by gas $as_me 2.26.51, which was
1927 generated by GNU Autoconf 2.64.  Invocation command line was
1928
1929   $ $0 $@
1930
1931 _ACEOF
1932 exec 5>>config.log
1933 {
1934 cat <<_ASUNAME
1935 ## --------- ##
1936 ## Platform. ##
1937 ## --------- ##
1938
1939 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1940 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1941 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1942 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1943 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1944
1945 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1946 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1947
1948 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1949 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1950 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1951 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1952 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1953 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1954 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1955
1956 _ASUNAME
1957
1958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1959 for as_dir in $PATH
1960 do
1961   IFS=$as_save_IFS
1962   test -z "$as_dir" && as_dir=.
1963     $as_echo "PATH: $as_dir"
1964   done
1965 IFS=$as_save_IFS
1966
1967 } >&5
1968
1969 cat >&5 <<_ACEOF
1970
1971
1972 ## ----------- ##
1973 ## Core tests. ##
1974 ## ----------- ##
1975
1976 _ACEOF
1977
1978
1979 # Keep a trace of the command line.
1980 # Strip out --no-create and --no-recursion so they do not pile up.
1981 # Strip out --silent because we don't want to record it for future runs.
1982 # Also quote any args containing shell meta-characters.
1983 # Make two passes to allow for proper duplicate-argument suppression.
1984 ac_configure_args=
1985 ac_configure_args0=
1986 ac_configure_args1=
1987 ac_must_keep_next=false
1988 for ac_pass in 1 2
1989 do
1990   for ac_arg
1991   do
1992     case $ac_arg in
1993     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1994     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1995     | -silent | --silent | --silen | --sile | --sil)
1996       continue ;;
1997     *\'*)
1998       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1999     esac
2000     case $ac_pass in
2001     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2002     2)
2003       as_fn_append ac_configure_args1 " '$ac_arg'"
2004       if test $ac_must_keep_next = true; then
2005         ac_must_keep_next=false # Got value, back to normal.
2006       else
2007         case $ac_arg in
2008           *=* | --config-cache | -C | -disable-* | --disable-* \
2009           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2010           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2011           | -with-* | --with-* | -without-* | --without-* | --x)
2012             case "$ac_configure_args0 " in
2013               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2014             esac
2015             ;;
2016           -* ) ac_must_keep_next=true ;;
2017         esac
2018       fi
2019       as_fn_append ac_configure_args " '$ac_arg'"
2020       ;;
2021     esac
2022   done
2023 done
2024 { ac_configure_args0=; unset ac_configure_args0;}
2025 { ac_configure_args1=; unset ac_configure_args1;}
2026
2027 # When interrupted or exit'd, cleanup temporary files, and complete
2028 # config.log.  We remove comments because anyway the quotes in there
2029 # would cause problems or look ugly.
2030 # WARNING: Use '\'' to represent an apostrophe within the trap.
2031 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2032 trap 'exit_status=$?
2033   # Save into config.log some information that might help in debugging.
2034   {
2035     echo
2036
2037     cat <<\_ASBOX
2038 ## ---------------- ##
2039 ## Cache variables. ##
2040 ## ---------------- ##
2041 _ASBOX
2042     echo
2043     # The following way of writing the cache mishandles newlines in values,
2044 (
2045   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2046     eval ac_val=\$$ac_var
2047     case $ac_val in #(
2048     *${as_nl}*)
2049       case $ac_var in #(
2050       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2051 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2052       esac
2053       case $ac_var in #(
2054       _ | IFS | as_nl) ;; #(
2055       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2056       *) { eval $ac_var=; unset $ac_var;} ;;
2057       esac ;;
2058     esac
2059   done
2060   (set) 2>&1 |
2061     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2062     *${as_nl}ac_space=\ *)
2063       sed -n \
2064         "s/'\''/'\''\\\\'\'''\''/g;
2065           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2066       ;; #(
2067     *)
2068       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2069       ;;
2070     esac |
2071     sort
2072 )
2073     echo
2074
2075     cat <<\_ASBOX
2076 ## ----------------- ##
2077 ## Output variables. ##
2078 ## ----------------- ##
2079 _ASBOX
2080     echo
2081     for ac_var in $ac_subst_vars
2082     do
2083       eval ac_val=\$$ac_var
2084       case $ac_val in
2085       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2086       esac
2087       $as_echo "$ac_var='\''$ac_val'\''"
2088     done | sort
2089     echo
2090
2091     if test -n "$ac_subst_files"; then
2092       cat <<\_ASBOX
2093 ## ------------------- ##
2094 ## File substitutions. ##
2095 ## ------------------- ##
2096 _ASBOX
2097       echo
2098       for ac_var in $ac_subst_files
2099       do
2100         eval ac_val=\$$ac_var
2101         case $ac_val in
2102         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2103         esac
2104         $as_echo "$ac_var='\''$ac_val'\''"
2105       done | sort
2106       echo
2107     fi
2108
2109     if test -s confdefs.h; then
2110       cat <<\_ASBOX
2111 ## ----------- ##
2112 ## confdefs.h. ##
2113 ## ----------- ##
2114 _ASBOX
2115       echo
2116       cat confdefs.h
2117       echo
2118     fi
2119     test "$ac_signal" != 0 &&
2120       $as_echo "$as_me: caught signal $ac_signal"
2121     $as_echo "$as_me: exit $exit_status"
2122   } >&5
2123   rm -f core *.core core.conftest.* &&
2124     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2125     exit $exit_status
2126 ' 0
2127 for ac_signal in 1 2 13 15; do
2128   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2129 done
2130 ac_signal=0
2131
2132 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2133 rm -f -r conftest* confdefs.h
2134
2135 $as_echo "/* confdefs.h */" > confdefs.h
2136
2137 # Predefined preprocessor variables.
2138
2139 cat >>confdefs.h <<_ACEOF
2140 #define PACKAGE_NAME "$PACKAGE_NAME"
2141 _ACEOF
2142
2143 cat >>confdefs.h <<_ACEOF
2144 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2145 _ACEOF
2146
2147 cat >>confdefs.h <<_ACEOF
2148 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2149 _ACEOF
2150
2151 cat >>confdefs.h <<_ACEOF
2152 #define PACKAGE_STRING "$PACKAGE_STRING"
2153 _ACEOF
2154
2155 cat >>confdefs.h <<_ACEOF
2156 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2157 _ACEOF
2158
2159 cat >>confdefs.h <<_ACEOF
2160 #define PACKAGE_URL "$PACKAGE_URL"
2161 _ACEOF
2162
2163
2164 # Let the site file select an alternate cache file if it wants to.
2165 # Prefer an explicitly selected file to automatically selected ones.
2166 ac_site_file1=NONE
2167 ac_site_file2=NONE
2168 if test -n "$CONFIG_SITE"; then
2169   ac_site_file1=$CONFIG_SITE
2170 elif test "x$prefix" != xNONE; then
2171   ac_site_file1=$prefix/share/config.site
2172   ac_site_file2=$prefix/etc/config.site
2173 else
2174   ac_site_file1=$ac_default_prefix/share/config.site
2175   ac_site_file2=$ac_default_prefix/etc/config.site
2176 fi
2177 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2178 do
2179   test "x$ac_site_file" = xNONE && continue
2180   if test -r "$ac_site_file"; then
2181     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2182 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2183     sed 's/^/| /' "$ac_site_file" >&5
2184     . "$ac_site_file"
2185   fi
2186 done
2187
2188 if test -r "$cache_file"; then
2189   # Some versions of bash will fail to source /dev/null (special
2190   # files actually), so we avoid doing that.
2191   if test -f "$cache_file"; then
2192     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2193 $as_echo "$as_me: loading cache $cache_file" >&6;}
2194     case $cache_file in
2195       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2196       *)                      . "./$cache_file";;
2197     esac
2198   fi
2199 else
2200   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2201 $as_echo "$as_me: creating cache $cache_file" >&6;}
2202   >$cache_file
2203 fi
2204
2205 # Check that the precious variables saved in the cache have kept the same
2206 # value.
2207 ac_cache_corrupted=false
2208 for ac_var in $ac_precious_vars; do
2209   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2210   eval ac_new_set=\$ac_env_${ac_var}_set
2211   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2212   eval ac_new_val=\$ac_env_${ac_var}_value
2213   case $ac_old_set,$ac_new_set in
2214     set,)
2215       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2216 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2217       ac_cache_corrupted=: ;;
2218     ,set)
2219       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2220 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2221       ac_cache_corrupted=: ;;
2222     ,);;
2223     *)
2224       if test "x$ac_old_val" != "x$ac_new_val"; then
2225         # differences in whitespace do not lead to failure.
2226         ac_old_val_w=`echo x $ac_old_val`
2227         ac_new_val_w=`echo x $ac_new_val`
2228         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2229           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2230 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2231           ac_cache_corrupted=:
2232         else
2233           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2234 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2235           eval $ac_var=\$ac_old_val
2236         fi
2237         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2238 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2239         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2240 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2241       fi;;
2242   esac
2243   # Pass precious variables to config.status.
2244   if test "$ac_new_set" = set; then
2245     case $ac_new_val in
2246     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2247     *) ac_arg=$ac_var=$ac_new_val ;;
2248     esac
2249     case " $ac_configure_args " in
2250       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2251       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2252     esac
2253   fi
2254 done
2255 if $ac_cache_corrupted; then
2256   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2257 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2258   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2259 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2260   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2261 fi
2262 ## -------------------- ##
2263 ## Main body of script. ##
2264 ## -------------------- ##
2265
2266 ac_ext=c
2267 ac_cpp='$CPP $CPPFLAGS'
2268 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2269 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2270 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2271
2272
2273
2274
2275
2276
2277
2278 ac_aux_dir=
2279 for ac_dir in .. "$srcdir"/..; do
2280   for ac_t in install-sh install.sh shtool; do
2281     if test -f "$ac_dir/$ac_t"; then
2282       ac_aux_dir=$ac_dir
2283       ac_install_sh="$ac_aux_dir/$ac_t -c"
2284       break 2
2285     fi
2286   done
2287 done
2288 if test -z "$ac_aux_dir"; then
2289   as_fn_error "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5
2290 fi
2291
2292 # These three variables are undocumented and unsupported,
2293 # and are intended to be withdrawn in a future Autoconf release.
2294 # They can cause serious problems if a builder's source tree is in a directory
2295 # whose full name contains unusual characters.
2296 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2297 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2298 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2299
2300
2301 # Make sure we can run config.sub.
2302 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2303   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2304
2305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2306 $as_echo_n "checking build system type... " >&6; }
2307 if test "${ac_cv_build+set}" = set; then :
2308   $as_echo_n "(cached) " >&6
2309 else
2310   ac_build_alias=$build_alias
2311 test "x$ac_build_alias" = x &&
2312   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2313 test "x$ac_build_alias" = x &&
2314   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2315 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2316   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2317
2318 fi
2319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2320 $as_echo "$ac_cv_build" >&6; }
2321 case $ac_cv_build in
2322 *-*-*) ;;
2323 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2324 esac
2325 build=$ac_cv_build
2326 ac_save_IFS=$IFS; IFS='-'
2327 set x $ac_cv_build
2328 shift
2329 build_cpu=$1
2330 build_vendor=$2
2331 shift; shift
2332 # Remember, the first character of IFS is used to create $*,
2333 # except with old shells:
2334 build_os=$*
2335 IFS=$ac_save_IFS
2336 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2337
2338
2339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2340 $as_echo_n "checking host system type... " >&6; }
2341 if test "${ac_cv_host+set}" = set; then :
2342   $as_echo_n "(cached) " >&6
2343 else
2344   if test "x$host_alias" = x; then
2345   ac_cv_host=$ac_cv_build
2346 else
2347   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2348     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2349 fi
2350
2351 fi
2352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2353 $as_echo "$ac_cv_host" >&6; }
2354 case $ac_cv_host in
2355 *-*-*) ;;
2356 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2357 esac
2358 host=$ac_cv_host
2359 ac_save_IFS=$IFS; IFS='-'
2360 set x $ac_cv_host
2361 shift
2362 host_cpu=$1
2363 host_vendor=$2
2364 shift; shift
2365 # Remember, the first character of IFS is used to create $*,
2366 # except with old shells:
2367 host_os=$*
2368 IFS=$ac_save_IFS
2369 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2370
2371
2372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2373 $as_echo_n "checking target system type... " >&6; }
2374 if test "${ac_cv_target+set}" = set; then :
2375   $as_echo_n "(cached) " >&6
2376 else
2377   if test "x$target_alias" = x; then
2378   ac_cv_target=$ac_cv_host
2379 else
2380   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2381     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2382 fi
2383
2384 fi
2385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2386 $as_echo "$ac_cv_target" >&6; }
2387 case $ac_cv_target in
2388 *-*-*) ;;
2389 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2390 esac
2391 target=$ac_cv_target
2392 ac_save_IFS=$IFS; IFS='-'
2393 set x $ac_cv_target
2394 shift
2395 target_cpu=$1
2396 target_vendor=$2
2397 shift; shift
2398 # Remember, the first character of IFS is used to create $*,
2399 # except with old shells:
2400 target_os=$*
2401 IFS=$ac_save_IFS
2402 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2403
2404
2405 # The aliases save the names the user supplied, while $host etc.
2406 # will get canonicalized.
2407 test -n "$target_alias" &&
2408   test "$program_prefix$program_suffix$program_transform_name" = \
2409     NONENONEs,x,x, &&
2410   program_prefix=${target_alias}-
2411 ac_ext=c
2412 ac_cpp='$CPP $CPPFLAGS'
2413 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2414 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2415 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2416 if test -n "$ac_tool_prefix"; then
2417   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2418 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2420 $as_echo_n "checking for $ac_word... " >&6; }
2421 if test "${ac_cv_prog_CC+set}" = set; then :
2422   $as_echo_n "(cached) " >&6
2423 else
2424   if test -n "$CC"; then
2425   ac_cv_prog_CC="$CC" # Let the user override the test.
2426 else
2427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2428 for as_dir in $PATH
2429 do
2430   IFS=$as_save_IFS
2431   test -z "$as_dir" && as_dir=.
2432     for ac_exec_ext in '' $ac_executable_extensions; do
2433   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2434     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2435     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2436     break 2
2437   fi
2438 done
2439   done
2440 IFS=$as_save_IFS
2441
2442 fi
2443 fi
2444 CC=$ac_cv_prog_CC
2445 if test -n "$CC"; then
2446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2447 $as_echo "$CC" >&6; }
2448 else
2449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2450 $as_echo "no" >&6; }
2451 fi
2452
2453
2454 fi
2455 if test -z "$ac_cv_prog_CC"; then
2456   ac_ct_CC=$CC
2457   # Extract the first word of "gcc", so it can be a program name with args.
2458 set dummy gcc; ac_word=$2
2459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2460 $as_echo_n "checking for $ac_word... " >&6; }
2461 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2462   $as_echo_n "(cached) " >&6
2463 else
2464   if test -n "$ac_ct_CC"; then
2465   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2466 else
2467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2468 for as_dir in $PATH
2469 do
2470   IFS=$as_save_IFS
2471   test -z "$as_dir" && as_dir=.
2472     for ac_exec_ext in '' $ac_executable_extensions; do
2473   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2474     ac_cv_prog_ac_ct_CC="gcc"
2475     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2476     break 2
2477   fi
2478 done
2479   done
2480 IFS=$as_save_IFS
2481
2482 fi
2483 fi
2484 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2485 if test -n "$ac_ct_CC"; then
2486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2487 $as_echo "$ac_ct_CC" >&6; }
2488 else
2489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2490 $as_echo "no" >&6; }
2491 fi
2492
2493   if test "x$ac_ct_CC" = x; then
2494     CC=""
2495   else
2496     case $cross_compiling:$ac_tool_warned in
2497 yes:)
2498 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2499 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2500 ac_tool_warned=yes ;;
2501 esac
2502     CC=$ac_ct_CC
2503   fi
2504 else
2505   CC="$ac_cv_prog_CC"
2506 fi
2507
2508 if test -z "$CC"; then
2509           if test -n "$ac_tool_prefix"; then
2510     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2511 set dummy ${ac_tool_prefix}cc; ac_word=$2
2512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2513 $as_echo_n "checking for $ac_word... " >&6; }
2514 if test "${ac_cv_prog_CC+set}" = set; then :
2515   $as_echo_n "(cached) " >&6
2516 else
2517   if test -n "$CC"; then
2518   ac_cv_prog_CC="$CC" # Let the user override the test.
2519 else
2520 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2521 for as_dir in $PATH
2522 do
2523   IFS=$as_save_IFS
2524   test -z "$as_dir" && as_dir=.
2525     for ac_exec_ext in '' $ac_executable_extensions; do
2526   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2527     ac_cv_prog_CC="${ac_tool_prefix}cc"
2528     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2529     break 2
2530   fi
2531 done
2532   done
2533 IFS=$as_save_IFS
2534
2535 fi
2536 fi
2537 CC=$ac_cv_prog_CC
2538 if test -n "$CC"; then
2539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2540 $as_echo "$CC" >&6; }
2541 else
2542   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2543 $as_echo "no" >&6; }
2544 fi
2545
2546
2547   fi
2548 fi
2549 if test -z "$CC"; then
2550   # Extract the first word of "cc", so it can be a program name with args.
2551 set dummy cc; ac_word=$2
2552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2553 $as_echo_n "checking for $ac_word... " >&6; }
2554 if test "${ac_cv_prog_CC+set}" = set; then :
2555   $as_echo_n "(cached) " >&6
2556 else
2557   if test -n "$CC"; then
2558   ac_cv_prog_CC="$CC" # Let the user override the test.
2559 else
2560   ac_prog_rejected=no
2561 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2562 for as_dir in $PATH
2563 do
2564   IFS=$as_save_IFS
2565   test -z "$as_dir" && as_dir=.
2566     for ac_exec_ext in '' $ac_executable_extensions; do
2567   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2568     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2569        ac_prog_rejected=yes
2570        continue
2571      fi
2572     ac_cv_prog_CC="cc"
2573     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2574     break 2
2575   fi
2576 done
2577   done
2578 IFS=$as_save_IFS
2579
2580 if test $ac_prog_rejected = yes; then
2581   # We found a bogon in the path, so make sure we never use it.
2582   set dummy $ac_cv_prog_CC
2583   shift
2584   if test $# != 0; then
2585     # We chose a different compiler from the bogus one.
2586     # However, it has the same basename, so the bogon will be chosen
2587     # first if we set CC to just the basename; use the full file name.
2588     shift
2589     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2590   fi
2591 fi
2592 fi
2593 fi
2594 CC=$ac_cv_prog_CC
2595 if test -n "$CC"; then
2596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2597 $as_echo "$CC" >&6; }
2598 else
2599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2600 $as_echo "no" >&6; }
2601 fi
2602
2603
2604 fi
2605 if test -z "$CC"; then
2606   if test -n "$ac_tool_prefix"; then
2607   for ac_prog in cl.exe
2608   do
2609     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2610 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2612 $as_echo_n "checking for $ac_word... " >&6; }
2613 if test "${ac_cv_prog_CC+set}" = set; then :
2614   $as_echo_n "(cached) " >&6
2615 else
2616   if test -n "$CC"; then
2617   ac_cv_prog_CC="$CC" # Let the user override the test.
2618 else
2619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2620 for as_dir in $PATH
2621 do
2622   IFS=$as_save_IFS
2623   test -z "$as_dir" && as_dir=.
2624     for ac_exec_ext in '' $ac_executable_extensions; do
2625   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2626     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2627     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2628     break 2
2629   fi
2630 done
2631   done
2632 IFS=$as_save_IFS
2633
2634 fi
2635 fi
2636 CC=$ac_cv_prog_CC
2637 if test -n "$CC"; then
2638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2639 $as_echo "$CC" >&6; }
2640 else
2641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2642 $as_echo "no" >&6; }
2643 fi
2644
2645
2646     test -n "$CC" && break
2647   done
2648 fi
2649 if test -z "$CC"; then
2650   ac_ct_CC=$CC
2651   for ac_prog in cl.exe
2652 do
2653   # Extract the first word of "$ac_prog", so it can be a program name with args.
2654 set dummy $ac_prog; ac_word=$2
2655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2656 $as_echo_n "checking for $ac_word... " >&6; }
2657 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2658   $as_echo_n "(cached) " >&6
2659 else
2660   if test -n "$ac_ct_CC"; then
2661   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2662 else
2663 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2664 for as_dir in $PATH
2665 do
2666   IFS=$as_save_IFS
2667   test -z "$as_dir" && as_dir=.
2668     for ac_exec_ext in '' $ac_executable_extensions; do
2669   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2670     ac_cv_prog_ac_ct_CC="$ac_prog"
2671     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2672     break 2
2673   fi
2674 done
2675   done
2676 IFS=$as_save_IFS
2677
2678 fi
2679 fi
2680 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2681 if test -n "$ac_ct_CC"; then
2682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2683 $as_echo "$ac_ct_CC" >&6; }
2684 else
2685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2686 $as_echo "no" >&6; }
2687 fi
2688
2689
2690   test -n "$ac_ct_CC" && break
2691 done
2692
2693   if test "x$ac_ct_CC" = x; then
2694     CC=""
2695   else
2696     case $cross_compiling:$ac_tool_warned in
2697 yes:)
2698 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2699 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2700 ac_tool_warned=yes ;;
2701 esac
2702     CC=$ac_ct_CC
2703   fi
2704 fi
2705
2706 fi
2707
2708
2709 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2710 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2711 as_fn_error "no acceptable C compiler found in \$PATH
2712 See \`config.log' for more details." "$LINENO" 5; }
2713
2714 # Provide some information about the compiler.
2715 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2716 set X $ac_compile
2717 ac_compiler=$2
2718 for ac_option in --version -v -V -qversion; do
2719   { { ac_try="$ac_compiler $ac_option >&5"
2720 case "(($ac_try" in
2721   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2722   *) ac_try_echo=$ac_try;;
2723 esac
2724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2725 $as_echo "$ac_try_echo"; } >&5
2726   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2727   ac_status=$?
2728   if test -s conftest.err; then
2729     sed '10a\
2730 ... rest of stderr output deleted ...
2731          10q' conftest.err >conftest.er1
2732     cat conftest.er1 >&5
2733     rm -f conftest.er1 conftest.err
2734   fi
2735   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2736   test $ac_status = 0; }
2737 done
2738
2739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2740 /* end confdefs.h.  */
2741
2742 int
2743 main ()
2744 {
2745
2746   ;
2747   return 0;
2748 }
2749 _ACEOF
2750 ac_clean_files_save=$ac_clean_files
2751 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2752 # Try to create an executable without -o first, disregard a.out.
2753 # It will help us diagnose broken compilers, and finding out an intuition
2754 # of exeext.
2755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2756 $as_echo_n "checking for C compiler default output file name... " >&6; }
2757 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2758
2759 # The possible output files:
2760 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2761
2762 ac_rmfiles=
2763 for ac_file in $ac_files
2764 do
2765   case $ac_file in
2766     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2767     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2768   esac
2769 done
2770 rm -f $ac_rmfiles
2771
2772 if { { ac_try="$ac_link_default"
2773 case "(($ac_try" in
2774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2775   *) ac_try_echo=$ac_try;;
2776 esac
2777 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2778 $as_echo "$ac_try_echo"; } >&5
2779   (eval "$ac_link_default") 2>&5
2780   ac_status=$?
2781   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2782   test $ac_status = 0; }; then :
2783   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2784 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2785 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2786 # so that the user can short-circuit this test for compilers unknown to
2787 # Autoconf.
2788 for ac_file in $ac_files ''
2789 do
2790   test -f "$ac_file" || continue
2791   case $ac_file in
2792     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2793         ;;
2794     [ab].out )
2795         # We found the default executable, but exeext='' is most
2796         # certainly right.
2797         break;;
2798     *.* )
2799         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2800         then :; else
2801            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2802         fi
2803         # We set ac_cv_exeext here because the later test for it is not
2804         # safe: cross compilers may not add the suffix if given an `-o'
2805         # argument, so we may need to know it at that point already.
2806         # Even if this section looks crufty: it has the advantage of
2807         # actually working.
2808         break;;
2809     * )
2810         break;;
2811   esac
2812 done
2813 test "$ac_cv_exeext" = no && ac_cv_exeext=
2814
2815 else
2816   ac_file=''
2817 fi
2818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2819 $as_echo "$ac_file" >&6; }
2820 if test -z "$ac_file"; then :
2821   $as_echo "$as_me: failed program was:" >&5
2822 sed 's/^/| /' conftest.$ac_ext >&5
2823
2824 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2825 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2826 { as_fn_set_status 77
2827 as_fn_error "C compiler cannot create executables
2828 See \`config.log' for more details." "$LINENO" 5; }; }
2829 fi
2830 ac_exeext=$ac_cv_exeext
2831
2832 # Check that the compiler produces executables we can run.  If not, either
2833 # the compiler is broken, or we cross compile.
2834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2835 $as_echo_n "checking whether the C compiler works... " >&6; }
2836 # If not cross compiling, check that we can run a simple program.
2837 if test "$cross_compiling" != yes; then
2838   if { ac_try='./$ac_file'
2839   { { case "(($ac_try" in
2840   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2841   *) ac_try_echo=$ac_try;;
2842 esac
2843 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2844 $as_echo "$ac_try_echo"; } >&5
2845   (eval "$ac_try") 2>&5
2846   ac_status=$?
2847   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2848   test $ac_status = 0; }; }; then
2849     cross_compiling=no
2850   else
2851     if test "$cross_compiling" = maybe; then
2852         cross_compiling=yes
2853     else
2854         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2855 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2856 as_fn_error "cannot run C compiled programs.
2857 If you meant to cross compile, use \`--host'.
2858 See \`config.log' for more details." "$LINENO" 5; }
2859     fi
2860   fi
2861 fi
2862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2863 $as_echo "yes" >&6; }
2864
2865 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2866 ac_clean_files=$ac_clean_files_save
2867 # Check that the compiler produces executables we can run.  If not, either
2868 # the compiler is broken, or we cross compile.
2869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2870 $as_echo_n "checking whether we are cross compiling... " >&6; }
2871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2872 $as_echo "$cross_compiling" >&6; }
2873
2874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2875 $as_echo_n "checking for suffix of executables... " >&6; }
2876 if { { ac_try="$ac_link"
2877 case "(($ac_try" in
2878   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2879   *) ac_try_echo=$ac_try;;
2880 esac
2881 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2882 $as_echo "$ac_try_echo"; } >&5
2883   (eval "$ac_link") 2>&5
2884   ac_status=$?
2885   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2886   test $ac_status = 0; }; then :
2887   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2888 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2889 # work properly (i.e., refer to `conftest.exe'), while it won't with
2890 # `rm'.
2891 for ac_file in conftest.exe conftest conftest.*; do
2892   test -f "$ac_file" || continue
2893   case $ac_file in
2894     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2895     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2896           break;;
2897     * ) break;;
2898   esac
2899 done
2900 else
2901   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2902 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2903 as_fn_error "cannot compute suffix of executables: cannot compile and link
2904 See \`config.log' for more details." "$LINENO" 5; }
2905 fi
2906 rm -f conftest$ac_cv_exeext
2907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2908 $as_echo "$ac_cv_exeext" >&6; }
2909
2910 rm -f conftest.$ac_ext
2911 EXEEXT=$ac_cv_exeext
2912 ac_exeext=$EXEEXT
2913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2914 $as_echo_n "checking for suffix of object files... " >&6; }
2915 if test "${ac_cv_objext+set}" = set; then :
2916   $as_echo_n "(cached) " >&6
2917 else
2918   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2919 /* end confdefs.h.  */
2920
2921 int
2922 main ()
2923 {
2924
2925   ;
2926   return 0;
2927 }
2928 _ACEOF
2929 rm -f conftest.o conftest.obj
2930 if { { ac_try="$ac_compile"
2931 case "(($ac_try" in
2932   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2933   *) ac_try_echo=$ac_try;;
2934 esac
2935 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2936 $as_echo "$ac_try_echo"; } >&5
2937   (eval "$ac_compile") 2>&5
2938   ac_status=$?
2939   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2940   test $ac_status = 0; }; then :
2941   for ac_file in conftest.o conftest.obj conftest.*; do
2942   test -f "$ac_file" || continue;
2943   case $ac_file in
2944     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2945     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2946        break;;
2947   esac
2948 done
2949 else
2950   $as_echo "$as_me: failed program was:" >&5
2951 sed 's/^/| /' conftest.$ac_ext >&5
2952
2953 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2954 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2955 as_fn_error "cannot compute suffix of object files: cannot compile
2956 See \`config.log' for more details." "$LINENO" 5; }
2957 fi
2958 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2959 fi
2960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2961 $as_echo "$ac_cv_objext" >&6; }
2962 OBJEXT=$ac_cv_objext
2963 ac_objext=$OBJEXT
2964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2965 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2966 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2967   $as_echo_n "(cached) " >&6
2968 else
2969   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2970 /* end confdefs.h.  */
2971
2972 int
2973 main ()
2974 {
2975 #ifndef __GNUC__
2976        choke me
2977 #endif
2978
2979   ;
2980   return 0;
2981 }
2982 _ACEOF
2983 if ac_fn_c_try_compile "$LINENO"; then :
2984   ac_compiler_gnu=yes
2985 else
2986   ac_compiler_gnu=no
2987 fi
2988 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2989 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2990
2991 fi
2992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2993 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2994 if test $ac_compiler_gnu = yes; then
2995   GCC=yes
2996 else
2997   GCC=
2998 fi
2999 ac_test_CFLAGS=${CFLAGS+set}
3000 ac_save_CFLAGS=$CFLAGS
3001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3002 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3003 if test "${ac_cv_prog_cc_g+set}" = set; then :
3004   $as_echo_n "(cached) " >&6
3005 else
3006   ac_save_c_werror_flag=$ac_c_werror_flag
3007    ac_c_werror_flag=yes
3008    ac_cv_prog_cc_g=no
3009    CFLAGS="-g"
3010    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3011 /* end confdefs.h.  */
3012
3013 int
3014 main ()
3015 {
3016
3017   ;
3018   return 0;
3019 }
3020 _ACEOF
3021 if ac_fn_c_try_compile "$LINENO"; then :
3022   ac_cv_prog_cc_g=yes
3023 else
3024   CFLAGS=""
3025       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3026 /* end confdefs.h.  */
3027
3028 int
3029 main ()
3030 {
3031
3032   ;
3033   return 0;
3034 }
3035 _ACEOF
3036 if ac_fn_c_try_compile "$LINENO"; then :
3037
3038 else
3039   ac_c_werror_flag=$ac_save_c_werror_flag
3040          CFLAGS="-g"
3041          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3042 /* end confdefs.h.  */
3043
3044 int
3045 main ()
3046 {
3047
3048   ;
3049   return 0;
3050 }
3051 _ACEOF
3052 if ac_fn_c_try_compile "$LINENO"; then :
3053   ac_cv_prog_cc_g=yes
3054 fi
3055 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3056 fi
3057 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3058 fi
3059 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3060    ac_c_werror_flag=$ac_save_c_werror_flag
3061 fi
3062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3063 $as_echo "$ac_cv_prog_cc_g" >&6; }
3064 if test "$ac_test_CFLAGS" = set; then
3065   CFLAGS=$ac_save_CFLAGS
3066 elif test $ac_cv_prog_cc_g = yes; then
3067   if test "$GCC" = yes; then
3068     CFLAGS="-g -O2"
3069   else
3070     CFLAGS="-g"
3071   fi
3072 else
3073   if test "$GCC" = yes; then
3074     CFLAGS="-O2"
3075   else
3076     CFLAGS=
3077   fi
3078 fi
3079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3080 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3081 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3082   $as_echo_n "(cached) " >&6
3083 else
3084   ac_cv_prog_cc_c89=no
3085 ac_save_CC=$CC
3086 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3087 /* end confdefs.h.  */
3088 #include <stdarg.h>
3089 #include <stdio.h>
3090 #include <sys/types.h>
3091 #include <sys/stat.h>
3092 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3093 struct buf { int x; };
3094 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3095 static char *e (p, i)
3096      char **p;
3097      int i;
3098 {
3099   return p[i];
3100 }
3101 static char *f (char * (*g) (char **, int), char **p, ...)
3102 {
3103   char *s;
3104   va_list v;
3105   va_start (v,p);
3106   s = g (p, va_arg (v,int));
3107   va_end (v);
3108   return s;
3109 }
3110
3111 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3112    function prototypes and stuff, but not '\xHH' hex character constants.
3113    These don't provoke an error unfortunately, instead are silently treated
3114    as 'x'.  The following induces an error, until -std is added to get
3115    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3116    array size at least.  It's necessary to write '\x00'==0 to get something
3117    that's true only with -std.  */
3118 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3119
3120 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3121    inside strings and character constants.  */
3122 #define FOO(x) 'x'
3123 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3124
3125 int test (int i, double x);
3126 struct s1 {int (*f) (int a);};
3127 struct s2 {int (*f) (double a);};
3128 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3129 int argc;
3130 char **argv;
3131 int
3132 main ()
3133 {
3134 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3135   ;
3136   return 0;
3137 }
3138 _ACEOF
3139 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3140         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3141 do
3142   CC="$ac_save_CC $ac_arg"
3143   if ac_fn_c_try_compile "$LINENO"; then :
3144   ac_cv_prog_cc_c89=$ac_arg
3145 fi
3146 rm -f core conftest.err conftest.$ac_objext
3147   test "x$ac_cv_prog_cc_c89" != "xno" && break
3148 done
3149 rm -f conftest.$ac_ext
3150 CC=$ac_save_CC
3151
3152 fi
3153 # AC_CACHE_VAL
3154 case "x$ac_cv_prog_cc_c89" in
3155   x)
3156     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3157 $as_echo "none needed" >&6; } ;;
3158   xno)
3159     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3160 $as_echo "unsupported" >&6; } ;;
3161   *)
3162     CC="$CC $ac_cv_prog_cc_c89"
3163     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3164 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3165 esac
3166 if test "x$ac_cv_prog_cc_c89" != xno; then :
3167
3168 fi
3169
3170 ac_ext=c
3171 ac_cpp='$CPP $CPPFLAGS'
3172 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3173 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3174 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3175
3176
3177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3178 $as_echo_n "checking for library containing strerror... " >&6; }
3179 if test "${ac_cv_search_strerror+set}" = set; then :
3180   $as_echo_n "(cached) " >&6
3181 else
3182   ac_func_search_save_LIBS=$LIBS
3183 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3184 /* end confdefs.h.  */
3185
3186 /* Override any GCC internal prototype to avoid an error.
3187    Use char because int might match the return type of a GCC
3188    builtin and then its argument prototype would still apply.  */
3189 #ifdef __cplusplus
3190 extern "C"
3191 #endif
3192 char strerror ();
3193 int
3194 main ()
3195 {
3196 return strerror ();
3197   ;
3198   return 0;
3199 }
3200 _ACEOF
3201 for ac_lib in '' cposix; do
3202   if test -z "$ac_lib"; then
3203     ac_res="none required"
3204   else
3205     ac_res=-l$ac_lib
3206     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3207   fi
3208   if ac_fn_c_try_link "$LINENO"; then :
3209   ac_cv_search_strerror=$ac_res
3210 fi
3211 rm -f core conftest.err conftest.$ac_objext \
3212     conftest$ac_exeext
3213   if test "${ac_cv_search_strerror+set}" = set; then :
3214   break
3215 fi
3216 done
3217 if test "${ac_cv_search_strerror+set}" = set; then :
3218
3219 else
3220   ac_cv_search_strerror=no
3221 fi
3222 rm conftest.$ac_ext
3223 LIBS=$ac_func_search_save_LIBS
3224 fi
3225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3226 $as_echo "$ac_cv_search_strerror" >&6; }
3227 ac_res=$ac_cv_search_strerror
3228 if test "$ac_res" != no; then :
3229   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3230
3231 fi
3232
3233
3234 am__api_version='1.11'
3235
3236 # Find a good install program.  We prefer a C program (faster),
3237 # so one script is as good as another.  But avoid the broken or
3238 # incompatible versions:
3239 # SysV /etc/install, /usr/sbin/install
3240 # SunOS /usr/etc/install
3241 # IRIX /sbin/install
3242 # AIX /bin/install
3243 # AmigaOS /C/install, which installs bootblocks on floppy discs
3244 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3245 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3246 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3247 # OS/2's system install, which has a completely different semantic
3248 # ./install, which can be erroneously created by make from ./install.sh.
3249 # Reject install programs that cannot install multiple files.
3250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3251 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3252 if test -z "$INSTALL"; then
3253 if test "${ac_cv_path_install+set}" = set; then :
3254   $as_echo_n "(cached) " >&6
3255 else
3256   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3257 for as_dir in $PATH
3258 do
3259   IFS=$as_save_IFS
3260   test -z "$as_dir" && as_dir=.
3261     # Account for people who put trailing slashes in PATH elements.
3262 case $as_dir/ in #((
3263   ./ | .// | /[cC]/* | \
3264   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3265   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3266   /usr/ucb/* ) ;;
3267   *)
3268     # OSF1 and SCO ODT 3.0 have their own names for install.
3269     # Don't use installbsd from OSF since it installs stuff as root
3270     # by default.
3271     for ac_prog in ginstall scoinst install; do
3272       for ac_exec_ext in '' $ac_executable_extensions; do
3273         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3274           if test $ac_prog = install &&
3275             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3276             # AIX install.  It has an incompatible calling convention.
3277             :
3278           elif test $ac_prog = install &&
3279             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3280             # program-specific install script used by HP pwplus--don't use.
3281             :
3282           else
3283             rm -rf conftest.one conftest.two conftest.dir
3284             echo one > conftest.one
3285             echo two > conftest.two
3286             mkdir conftest.dir
3287             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3288               test -s conftest.one && test -s conftest.two &&
3289               test -s conftest.dir/conftest.one &&
3290               test -s conftest.dir/conftest.two
3291             then
3292               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3293               break 3
3294             fi
3295           fi
3296         fi
3297       done
3298     done
3299     ;;
3300 esac
3301
3302   done
3303 IFS=$as_save_IFS
3304
3305 rm -rf conftest.one conftest.two conftest.dir
3306
3307 fi
3308   if test "${ac_cv_path_install+set}" = set; then
3309     INSTALL=$ac_cv_path_install
3310   else
3311     # As a last resort, use the slow shell script.  Don't cache a
3312     # value for INSTALL within a source directory, because that will
3313     # break other packages using the cache if that directory is
3314     # removed, or if the value is a relative name.
3315     INSTALL=$ac_install_sh
3316   fi
3317 fi
3318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3319 $as_echo "$INSTALL" >&6; }
3320
3321 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3322 # It thinks the first close brace ends the variable substitution.
3323 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3324
3325 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3326
3327 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3328
3329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3330 $as_echo_n "checking whether build environment is sane... " >&6; }
3331 # Just in case
3332 sleep 1
3333 echo timestamp > conftest.file
3334 # Reject unsafe characters in $srcdir or the absolute working directory
3335 # name.  Accept space and tab only in the latter.
3336 am_lf='
3337 '
3338 case `pwd` in
3339   *[\\\"\#\$\&\'\`$am_lf]*)
3340     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3341 esac
3342 case $srcdir in
3343   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3344     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3345 esac
3346
3347 # Do `set' in a subshell so we don't clobber the current shell's
3348 # arguments.  Must try -L first in case configure is actually a
3349 # symlink; some systems play weird games with the mod time of symlinks
3350 # (eg FreeBSD returns the mod time of the symlink's containing
3351 # directory).
3352 if (
3353    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3354    if test "$*" = "X"; then
3355       # -L didn't work.
3356       set X `ls -t "$srcdir/configure" conftest.file`
3357    fi
3358    rm -f conftest.file
3359    if test "$*" != "X $srcdir/configure conftest.file" \
3360       && test "$*" != "X conftest.file $srcdir/configure"; then
3361
3362       # If neither matched, then we have a broken ls.  This can happen
3363       # if, for instance, CONFIG_SHELL is bash and it inherits a
3364       # broken ls alias from the environment.  This has actually
3365       # happened.  Such a system could not be considered "sane".
3366       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3367 alias in your environment" "$LINENO" 5
3368    fi
3369
3370    test "$2" = conftest.file
3371    )
3372 then
3373    # Ok.
3374    :
3375 else
3376    as_fn_error "newly created file is older than distributed files!
3377 Check your system clock" "$LINENO" 5
3378 fi
3379 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3380 $as_echo "yes" >&6; }
3381 test "$program_prefix" != NONE &&
3382   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3383 # Use a double $ so make ignores it.
3384 test "$program_suffix" != NONE &&
3385   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3386 # Double any \ or $.
3387 # By default was `s,x,x', remove it if useless.
3388 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3389 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3390
3391 # expand $ac_aux_dir to an absolute path
3392 am_aux_dir=`cd $ac_aux_dir && pwd`
3393
3394 if test x"${MISSING+set}" != xset; then
3395   case $am_aux_dir in
3396   *\ * | *\     *)
3397     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3398   *)
3399     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3400   esac
3401 fi
3402 # Use eval to expand $SHELL
3403 if eval "$MISSING --run true"; then
3404   am_missing_run="$MISSING --run "
3405 else
3406   am_missing_run=
3407   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3408 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3409 fi
3410
3411 if test x"${install_sh}" != xset; then
3412   case $am_aux_dir in
3413   *\ * | *\     *)
3414     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3415   *)
3416     install_sh="\${SHELL} $am_aux_dir/install-sh"
3417   esac
3418 fi
3419
3420 # Installed binaries are usually stripped using `strip' when the user
3421 # run `make install-strip'.  However `strip' might not be the right
3422 # tool to use in cross-compilation environments, therefore Automake
3423 # will honor the `STRIP' environment variable to overrule this program.
3424 if test "$cross_compiling" != no; then
3425   if test -n "$ac_tool_prefix"; then
3426   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3427 set dummy ${ac_tool_prefix}strip; ac_word=$2
3428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3429 $as_echo_n "checking for $ac_word... " >&6; }
3430 if test "${ac_cv_prog_STRIP+set}" = set; then :
3431   $as_echo_n "(cached) " >&6
3432 else
3433   if test -n "$STRIP"; then
3434   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3435 else
3436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3437 for as_dir in $PATH
3438 do
3439   IFS=$as_save_IFS
3440   test -z "$as_dir" && as_dir=.
3441     for ac_exec_ext in '' $ac_executable_extensions; do
3442   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3443     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3444     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3445     break 2
3446   fi
3447 done
3448   done
3449 IFS=$as_save_IFS
3450
3451 fi
3452 fi
3453 STRIP=$ac_cv_prog_STRIP
3454 if test -n "$STRIP"; then
3455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3456 $as_echo "$STRIP" >&6; }
3457 else
3458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3459 $as_echo "no" >&6; }
3460 fi
3461
3462
3463 fi
3464 if test -z "$ac_cv_prog_STRIP"; then
3465   ac_ct_STRIP=$STRIP
3466   # Extract the first word of "strip", so it can be a program name with args.
3467 set dummy strip; ac_word=$2
3468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3469 $as_echo_n "checking for $ac_word... " >&6; }
3470 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3471   $as_echo_n "(cached) " >&6
3472 else
3473   if test -n "$ac_ct_STRIP"; then
3474   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3475 else
3476 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3477 for as_dir in $PATH
3478 do
3479   IFS=$as_save_IFS
3480   test -z "$as_dir" && as_dir=.
3481     for ac_exec_ext in '' $ac_executable_extensions; do
3482   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3483     ac_cv_prog_ac_ct_STRIP="strip"
3484     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3485     break 2
3486   fi
3487 done
3488   done
3489 IFS=$as_save_IFS
3490
3491 fi
3492 fi
3493 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3494 if test -n "$ac_ct_STRIP"; then
3495   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3496 $as_echo "$ac_ct_STRIP" >&6; }
3497 else
3498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3499 $as_echo "no" >&6; }
3500 fi
3501
3502   if test "x$ac_ct_STRIP" = x; then
3503     STRIP=":"
3504   else
3505     case $cross_compiling:$ac_tool_warned in
3506 yes:)
3507 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3508 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3509 ac_tool_warned=yes ;;
3510 esac
3511     STRIP=$ac_ct_STRIP
3512   fi
3513 else
3514   STRIP="$ac_cv_prog_STRIP"
3515 fi
3516
3517 fi
3518 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3519
3520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3521 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3522 if test -z "$MKDIR_P"; then
3523   if test "${ac_cv_path_mkdir+set}" = set; then :
3524   $as_echo_n "(cached) " >&6
3525 else
3526   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3527 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3528 do
3529   IFS=$as_save_IFS
3530   test -z "$as_dir" && as_dir=.
3531     for ac_prog in mkdir gmkdir; do
3532          for ac_exec_ext in '' $ac_executable_extensions; do
3533            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3534            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3535              'mkdir (GNU coreutils) '* | \
3536              'mkdir (coreutils) '* | \
3537              'mkdir (fileutils) '4.1*)
3538                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3539                break 3;;
3540            esac
3541          done
3542        done
3543   done
3544 IFS=$as_save_IFS
3545
3546 fi
3547
3548   if test "${ac_cv_path_mkdir+set}" = set; then
3549     MKDIR_P="$ac_cv_path_mkdir -p"
3550   else
3551     # As a last resort, use the slow shell script.  Don't cache a
3552     # value for MKDIR_P within a source directory, because that will
3553     # break other packages using the cache if that directory is
3554     # removed, or if the value is a relative name.
3555     test -d ./--version && rmdir ./--version
3556     MKDIR_P="$ac_install_sh -d"
3557   fi
3558 fi
3559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3560 $as_echo "$MKDIR_P" >&6; }
3561
3562 mkdir_p="$MKDIR_P"
3563 case $mkdir_p in
3564   [\\/$]* | ?:[\\/]*) ;;
3565   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3566 esac
3567
3568 for ac_prog in gawk mawk nawk awk
3569 do
3570   # Extract the first word of "$ac_prog", so it can be a program name with args.
3571 set dummy $ac_prog; ac_word=$2
3572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3573 $as_echo_n "checking for $ac_word... " >&6; }
3574 if test "${ac_cv_prog_AWK+set}" = set; then :
3575   $as_echo_n "(cached) " >&6
3576 else
3577   if test -n "$AWK"; then
3578   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3579 else
3580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3581 for as_dir in $PATH
3582 do
3583   IFS=$as_save_IFS
3584   test -z "$as_dir" && as_dir=.
3585     for ac_exec_ext in '' $ac_executable_extensions; do
3586   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3587     ac_cv_prog_AWK="$ac_prog"
3588     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3589     break 2
3590   fi
3591 done
3592   done
3593 IFS=$as_save_IFS
3594
3595 fi
3596 fi
3597 AWK=$ac_cv_prog_AWK
3598 if test -n "$AWK"; then
3599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3600 $as_echo "$AWK" >&6; }
3601 else
3602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3603 $as_echo "no" >&6; }
3604 fi
3605
3606
3607   test -n "$AWK" && break
3608 done
3609
3610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3611 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3612 set x ${MAKE-make}
3613 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3614 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3615   $as_echo_n "(cached) " >&6
3616 else
3617   cat >conftest.make <<\_ACEOF
3618 SHELL = /bin/sh
3619 all:
3620         @echo '@@@%%%=$(MAKE)=@@@%%%'
3621 _ACEOF
3622 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3623 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3624   *@@@%%%=?*=@@@%%%*)
3625     eval ac_cv_prog_make_${ac_make}_set=yes;;
3626   *)
3627     eval ac_cv_prog_make_${ac_make}_set=no;;
3628 esac
3629 rm -f conftest.make
3630 fi
3631 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3633 $as_echo "yes" >&6; }
3634   SET_MAKE=
3635 else
3636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3637 $as_echo "no" >&6; }
3638   SET_MAKE="MAKE=${MAKE-make}"
3639 fi
3640
3641 rm -rf .tst 2>/dev/null
3642 mkdir .tst 2>/dev/null
3643 if test -d .tst; then
3644   am__leading_dot=.
3645 else
3646   am__leading_dot=_
3647 fi
3648 rmdir .tst 2>/dev/null
3649
3650 DEPDIR="${am__leading_dot}deps"
3651
3652 ac_config_commands="$ac_config_commands depfiles"
3653
3654
3655 am_make=${MAKE-make}
3656 cat > confinc << 'END'
3657 am__doit:
3658         @echo this is the am__doit target
3659 .PHONY: am__doit
3660 END
3661 # If we don't find an include directive, just comment out the code.
3662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3663 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3664 am__include="#"
3665 am__quote=
3666 _am_result=none
3667 # First try GNU make style include.
3668 echo "include confinc" > confmf
3669 # Ignore all kinds of additional output from `make'.
3670 case `$am_make -s -f confmf 2> /dev/null` in #(
3671 *the\ am__doit\ target*)
3672   am__include=include
3673   am__quote=
3674   _am_result=GNU
3675   ;;
3676 esac
3677 # Now try BSD make style include.
3678 if test "$am__include" = "#"; then
3679    echo '.include "confinc"' > confmf
3680    case `$am_make -s -f confmf 2> /dev/null` in #(
3681    *the\ am__doit\ target*)
3682      am__include=.include
3683      am__quote="\""
3684      _am_result=BSD
3685      ;;
3686    esac
3687 fi
3688
3689
3690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3691 $as_echo "$_am_result" >&6; }
3692 rm -f confinc confmf
3693
3694 # Check whether --enable-dependency-tracking was given.
3695 if test "${enable_dependency_tracking+set}" = set; then :
3696   enableval=$enable_dependency_tracking;
3697 fi
3698
3699 if test "x$enable_dependency_tracking" != xno; then
3700   am_depcomp="$ac_aux_dir/depcomp"
3701   AMDEPBACKSLASH='\'
3702 fi
3703  if test "x$enable_dependency_tracking" != xno; then
3704   AMDEP_TRUE=
3705   AMDEP_FALSE='#'
3706 else
3707   AMDEP_TRUE='#'
3708   AMDEP_FALSE=
3709 fi
3710
3711
3712 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3713   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3714   # is not polluted with repeated "-I."
3715   am__isrc=' -I$(srcdir)'
3716   # test to see if srcdir already configured
3717   if test -f $srcdir/config.status; then
3718     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3719   fi
3720 fi
3721
3722 # test whether we have cygpath
3723 if test -z "$CYGPATH_W"; then
3724   if (cygpath --version) >/dev/null 2>/dev/null; then
3725     CYGPATH_W='cygpath -w'
3726   else
3727     CYGPATH_W=echo
3728   fi
3729 fi
3730
3731
3732 # Define the identity of the package.
3733  PACKAGE='gas'
3734  VERSION='2.26.51'
3735
3736
3737 cat >>confdefs.h <<_ACEOF
3738 #define PACKAGE "$PACKAGE"
3739 _ACEOF
3740
3741
3742 cat >>confdefs.h <<_ACEOF
3743 #define VERSION "$VERSION"
3744 _ACEOF
3745
3746 # Some tools Automake needs.
3747
3748 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3749
3750
3751 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3752
3753
3754 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3755
3756
3757 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3758
3759
3760 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3761
3762 # We need awk for the "check" target.  The system "awk" is bad on
3763 # some platforms.
3764 # Always define AMTAR for backward compatibility.
3765
3766 AMTAR=${AMTAR-"${am_missing_run}tar"}
3767
3768 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3769
3770
3771
3772
3773 depcc="$CC"   am_compiler_list=
3774
3775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3776 $as_echo_n "checking dependency style of $depcc... " >&6; }
3777 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3778   $as_echo_n "(cached) " >&6
3779 else
3780   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3781   # We make a subdir and do the tests there.  Otherwise we can end up
3782   # making bogus files that we don't know about and never remove.  For
3783   # instance it was reported that on HP-UX the gcc test will end up
3784   # making a dummy file named `D' -- because `-MD' means `put the output
3785   # in D'.
3786   mkdir conftest.dir
3787   # Copy depcomp to subdir because otherwise we won't find it if we're
3788   # using a relative directory.
3789   cp "$am_depcomp" conftest.dir
3790   cd conftest.dir
3791   # We will build objects and dependencies in a subdirectory because
3792   # it helps to detect inapplicable dependency modes.  For instance
3793   # both Tru64's cc and ICC support -MD to output dependencies as a
3794   # side effect of compilation, but ICC will put the dependencies in
3795   # the current directory while Tru64 will put them in the object
3796   # directory.
3797   mkdir sub
3798
3799   am_cv_CC_dependencies_compiler_type=none
3800   if test "$am_compiler_list" = ""; then
3801      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3802   fi
3803   am__universal=false
3804   case " $depcc " in #(
3805      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3806      esac
3807
3808   for depmode in $am_compiler_list; do
3809     # Setup a source with many dependencies, because some compilers
3810     # like to wrap large dependency lists on column 80 (with \), and
3811     # we should not choose a depcomp mode which is confused by this.
3812     #
3813     # We need to recreate these files for each test, as the compiler may
3814     # overwrite some of them when testing with obscure command lines.
3815     # This happens at least with the AIX C compiler.
3816     : > sub/conftest.c
3817     for i in 1 2 3 4 5 6; do
3818       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3819       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3820       # Solaris 8's {/usr,}/bin/sh.
3821       touch sub/conftst$i.h
3822     done
3823     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3824
3825     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3826     # mode.  It turns out that the SunPro C++ compiler does not properly
3827     # handle `-M -o', and we need to detect this.  Also, some Intel
3828     # versions had trouble with output in subdirs
3829     am__obj=sub/conftest.${OBJEXT-o}
3830     am__minus_obj="-o $am__obj"
3831     case $depmode in
3832     gcc)
3833       # This depmode causes a compiler race in universal mode.
3834       test "$am__universal" = false || continue
3835       ;;
3836     nosideeffect)
3837       # after this tag, mechanisms are not by side-effect, so they'll
3838       # only be used when explicitly requested
3839       if test "x$enable_dependency_tracking" = xyes; then
3840         continue
3841       else
3842         break
3843       fi
3844       ;;
3845     msvisualcpp | msvcmsys)
3846       # This compiler won't grok `-c -o', but also, the minuso test has
3847       # not run yet.  These depmodes are late enough in the game, and
3848       # so weak that their functioning should not be impacted.
3849       am__obj=conftest.${OBJEXT-o}
3850       am__minus_obj=
3851       ;;
3852     none) break ;;
3853     esac
3854     if depmode=$depmode \
3855        source=sub/conftest.c object=$am__obj \
3856        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3857        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3858          >/dev/null 2>conftest.err &&
3859        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3860        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3861        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3862        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3863       # icc doesn't choke on unknown options, it will just issue warnings
3864       # or remarks (even with -Werror).  So we grep stderr for any message
3865       # that says an option was ignored or not supported.
3866       # When given -MP, icc 7.0 and 7.1 complain thusly:
3867       #   icc: Command line warning: ignoring option '-M'; no argument required
3868       # The diagnosis changed in icc 8.0:
3869       #   icc: Command line remark: option '-MP' not supported
3870       if (grep 'ignoring option' conftest.err ||
3871           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3872         am_cv_CC_dependencies_compiler_type=$depmode
3873         break
3874       fi
3875     fi
3876   done
3877
3878   cd ..
3879   rm -rf conftest.dir
3880 else
3881   am_cv_CC_dependencies_compiler_type=none
3882 fi
3883
3884 fi
3885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3886 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3887 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3888
3889  if
3890   test "x$enable_dependency_tracking" != xno \
3891   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3892   am__fastdepCC_TRUE=
3893   am__fastdepCC_FALSE='#'
3894 else
3895   am__fastdepCC_TRUE='#'
3896   am__fastdepCC_FALSE=
3897 fi
3898
3899
3900
3901
3902 ac_ext=c
3903 ac_cpp='$CPP $CPPFLAGS'
3904 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3905 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3906 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3907 if test -n "$ac_tool_prefix"; then
3908   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3909 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3911 $as_echo_n "checking for $ac_word... " >&6; }
3912 if test "${ac_cv_prog_CC+set}" = set; then :
3913   $as_echo_n "(cached) " >&6
3914 else
3915   if test -n "$CC"; then
3916   ac_cv_prog_CC="$CC" # Let the user override the test.
3917 else
3918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3919 for as_dir in $PATH
3920 do
3921   IFS=$as_save_IFS
3922   test -z "$as_dir" && as_dir=.
3923     for ac_exec_ext in '' $ac_executable_extensions; do
3924   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3925     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3926     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3927     break 2
3928   fi
3929 done
3930   done
3931 IFS=$as_save_IFS
3932
3933 fi
3934 fi
3935 CC=$ac_cv_prog_CC
3936 if test -n "$CC"; then
3937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3938 $as_echo "$CC" >&6; }
3939 else
3940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3941 $as_echo "no" >&6; }
3942 fi
3943
3944
3945 fi
3946 if test -z "$ac_cv_prog_CC"; then
3947   ac_ct_CC=$CC
3948   # Extract the first word of "gcc", so it can be a program name with args.
3949 set dummy gcc; ac_word=$2
3950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3951 $as_echo_n "checking for $ac_word... " >&6; }
3952 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3953   $as_echo_n "(cached) " >&6
3954 else
3955   if test -n "$ac_ct_CC"; then
3956   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3957 else
3958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3959 for as_dir in $PATH
3960 do
3961   IFS=$as_save_IFS
3962   test -z "$as_dir" && as_dir=.
3963     for ac_exec_ext in '' $ac_executable_extensions; do
3964   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3965     ac_cv_prog_ac_ct_CC="gcc"
3966     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3967     break 2
3968   fi
3969 done
3970   done
3971 IFS=$as_save_IFS
3972
3973 fi
3974 fi
3975 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3976 if test -n "$ac_ct_CC"; then
3977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3978 $as_echo "$ac_ct_CC" >&6; }
3979 else
3980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3981 $as_echo "no" >&6; }
3982 fi
3983
3984   if test "x$ac_ct_CC" = x; then
3985     CC=""
3986   else
3987     case $cross_compiling:$ac_tool_warned in
3988 yes:)
3989 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3990 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3991 ac_tool_warned=yes ;;
3992 esac
3993     CC=$ac_ct_CC
3994   fi
3995 else
3996   CC="$ac_cv_prog_CC"
3997 fi
3998
3999 if test -z "$CC"; then
4000           if test -n "$ac_tool_prefix"; then
4001     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4002 set dummy ${ac_tool_prefix}cc; ac_word=$2
4003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4004 $as_echo_n "checking for $ac_word... " >&6; }
4005 if test "${ac_cv_prog_CC+set}" = set; then :
4006   $as_echo_n "(cached) " >&6
4007 else
4008   if test -n "$CC"; then
4009   ac_cv_prog_CC="$CC" # Let the user override the test.
4010 else
4011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4012 for as_dir in $PATH
4013 do
4014   IFS=$as_save_IFS
4015   test -z "$as_dir" && as_dir=.
4016     for ac_exec_ext in '' $ac_executable_extensions; do
4017   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4018     ac_cv_prog_CC="${ac_tool_prefix}cc"
4019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4020     break 2
4021   fi
4022 done
4023   done
4024 IFS=$as_save_IFS
4025
4026 fi
4027 fi
4028 CC=$ac_cv_prog_CC
4029 if test -n "$CC"; then
4030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4031 $as_echo "$CC" >&6; }
4032 else
4033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4034 $as_echo "no" >&6; }
4035 fi
4036
4037
4038   fi
4039 fi
4040 if test -z "$CC"; then
4041   # Extract the first word of "cc", so it can be a program name with args.
4042 set dummy cc; ac_word=$2
4043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4044 $as_echo_n "checking for $ac_word... " >&6; }
4045 if test "${ac_cv_prog_CC+set}" = set; then :
4046   $as_echo_n "(cached) " >&6
4047 else
4048   if test -n "$CC"; then
4049   ac_cv_prog_CC="$CC" # Let the user override the test.
4050 else
4051   ac_prog_rejected=no
4052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4053 for as_dir in $PATH
4054 do
4055   IFS=$as_save_IFS
4056   test -z "$as_dir" && as_dir=.
4057     for ac_exec_ext in '' $ac_executable_extensions; do
4058   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4059     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4060        ac_prog_rejected=yes
4061        continue
4062      fi
4063     ac_cv_prog_CC="cc"
4064     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4065     break 2
4066   fi
4067 done
4068   done
4069 IFS=$as_save_IFS
4070
4071 if test $ac_prog_rejected = yes; then
4072   # We found a bogon in the path, so make sure we never use it.
4073   set dummy $ac_cv_prog_CC
4074   shift
4075   if test $# != 0; then
4076     # We chose a different compiler from the bogus one.
4077     # However, it has the same basename, so the bogon will be chosen
4078     # first if we set CC to just the basename; use the full file name.
4079     shift
4080     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4081   fi
4082 fi
4083 fi
4084 fi
4085 CC=$ac_cv_prog_CC
4086 if test -n "$CC"; then
4087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4088 $as_echo "$CC" >&6; }
4089 else
4090   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4091 $as_echo "no" >&6; }
4092 fi
4093
4094
4095 fi
4096 if test -z "$CC"; then
4097   if test -n "$ac_tool_prefix"; then
4098   for ac_prog in cl.exe
4099   do
4100     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4101 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4103 $as_echo_n "checking for $ac_word... " >&6; }
4104 if test "${ac_cv_prog_CC+set}" = set; then :
4105   $as_echo_n "(cached) " >&6
4106 else
4107   if test -n "$CC"; then
4108   ac_cv_prog_CC="$CC" # Let the user override the test.
4109 else
4110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4111 for as_dir in $PATH
4112 do
4113   IFS=$as_save_IFS
4114   test -z "$as_dir" && as_dir=.
4115     for ac_exec_ext in '' $ac_executable_extensions; do
4116   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4117     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4118     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4119     break 2
4120   fi
4121 done
4122   done
4123 IFS=$as_save_IFS
4124
4125 fi
4126 fi
4127 CC=$ac_cv_prog_CC
4128 if test -n "$CC"; then
4129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4130 $as_echo "$CC" >&6; }
4131 else
4132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4133 $as_echo "no" >&6; }
4134 fi
4135
4136
4137     test -n "$CC" && break
4138   done
4139 fi
4140 if test -z "$CC"; then
4141   ac_ct_CC=$CC
4142   for ac_prog in cl.exe
4143 do
4144   # Extract the first word of "$ac_prog", so it can be a program name with args.
4145 set dummy $ac_prog; ac_word=$2
4146 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4147 $as_echo_n "checking for $ac_word... " >&6; }
4148 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4149   $as_echo_n "(cached) " >&6
4150 else
4151   if test -n "$ac_ct_CC"; then
4152   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4153 else
4154 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4155 for as_dir in $PATH
4156 do
4157   IFS=$as_save_IFS
4158   test -z "$as_dir" && as_dir=.
4159     for ac_exec_ext in '' $ac_executable_extensions; do
4160   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4161     ac_cv_prog_ac_ct_CC="$ac_prog"
4162     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4163     break 2
4164   fi
4165 done
4166   done
4167 IFS=$as_save_IFS
4168
4169 fi
4170 fi
4171 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4172 if test -n "$ac_ct_CC"; then
4173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4174 $as_echo "$ac_ct_CC" >&6; }
4175 else
4176   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4177 $as_echo "no" >&6; }
4178 fi
4179
4180
4181   test -n "$ac_ct_CC" && break
4182 done
4183
4184   if test "x$ac_ct_CC" = x; then
4185     CC=""
4186   else
4187     case $cross_compiling:$ac_tool_warned in
4188 yes:)
4189 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4190 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4191 ac_tool_warned=yes ;;
4192 esac
4193     CC=$ac_ct_CC
4194   fi
4195 fi
4196
4197 fi
4198
4199
4200 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4201 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4202 as_fn_error "no acceptable C compiler found in \$PATH
4203 See \`config.log' for more details." "$LINENO" 5; }
4204
4205 # Provide some information about the compiler.
4206 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4207 set X $ac_compile
4208 ac_compiler=$2
4209 for ac_option in --version -v -V -qversion; do
4210   { { ac_try="$ac_compiler $ac_option >&5"
4211 case "(($ac_try" in
4212   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4213   *) ac_try_echo=$ac_try;;
4214 esac
4215 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4216 $as_echo "$ac_try_echo"; } >&5
4217   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4218   ac_status=$?
4219   if test -s conftest.err; then
4220     sed '10a\
4221 ... rest of stderr output deleted ...
4222          10q' conftest.err >conftest.er1
4223     cat conftest.er1 >&5
4224     rm -f conftest.er1 conftest.err
4225   fi
4226   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4227   test $ac_status = 0; }
4228 done
4229
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4231 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4232 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4233   $as_echo_n "(cached) " >&6
4234 else
4235   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4236 /* end confdefs.h.  */
4237
4238 int
4239 main ()
4240 {
4241 #ifndef __GNUC__
4242        choke me
4243 #endif
4244
4245   ;
4246   return 0;
4247 }
4248 _ACEOF
4249 if ac_fn_c_try_compile "$LINENO"; then :
4250   ac_compiler_gnu=yes
4251 else
4252   ac_compiler_gnu=no
4253 fi
4254 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4255 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4256
4257 fi
4258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4259 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4260 if test $ac_compiler_gnu = yes; then
4261   GCC=yes
4262 else
4263   GCC=
4264 fi
4265 ac_test_CFLAGS=${CFLAGS+set}
4266 ac_save_CFLAGS=$CFLAGS
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4268 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4269 if test "${ac_cv_prog_cc_g+set}" = set; then :
4270   $as_echo_n "(cached) " >&6
4271 else
4272   ac_save_c_werror_flag=$ac_c_werror_flag
4273    ac_c_werror_flag=yes
4274    ac_cv_prog_cc_g=no
4275    CFLAGS="-g"
4276    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4277 /* end confdefs.h.  */
4278
4279 int
4280 main ()
4281 {
4282
4283   ;
4284   return 0;
4285 }
4286 _ACEOF
4287 if ac_fn_c_try_compile "$LINENO"; then :
4288   ac_cv_prog_cc_g=yes
4289 else
4290   CFLAGS=""
4291       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4292 /* end confdefs.h.  */
4293
4294 int
4295 main ()
4296 {
4297
4298   ;
4299   return 0;
4300 }
4301 _ACEOF
4302 if ac_fn_c_try_compile "$LINENO"; then :
4303
4304 else
4305   ac_c_werror_flag=$ac_save_c_werror_flag
4306          CFLAGS="-g"
4307          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4308 /* end confdefs.h.  */
4309
4310 int
4311 main ()
4312 {
4313
4314   ;
4315   return 0;
4316 }
4317 _ACEOF
4318 if ac_fn_c_try_compile "$LINENO"; then :
4319   ac_cv_prog_cc_g=yes
4320 fi
4321 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4322 fi
4323 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4324 fi
4325 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4326    ac_c_werror_flag=$ac_save_c_werror_flag
4327 fi
4328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4329 $as_echo "$ac_cv_prog_cc_g" >&6; }
4330 if test "$ac_test_CFLAGS" = set; then
4331   CFLAGS=$ac_save_CFLAGS
4332 elif test $ac_cv_prog_cc_g = yes; then
4333   if test "$GCC" = yes; then
4334     CFLAGS="-g -O2"
4335   else
4336     CFLAGS="-g"
4337   fi
4338 else
4339   if test "$GCC" = yes; then
4340     CFLAGS="-O2"
4341   else
4342     CFLAGS=
4343   fi
4344 fi
4345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4346 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4347 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4348   $as_echo_n "(cached) " >&6
4349 else
4350   ac_cv_prog_cc_c89=no
4351 ac_save_CC=$CC
4352 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4353 /* end confdefs.h.  */
4354 #include <stdarg.h>
4355 #include <stdio.h>
4356 #include <sys/types.h>
4357 #include <sys/stat.h>
4358 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4359 struct buf { int x; };
4360 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4361 static char *e (p, i)
4362      char **p;
4363      int i;
4364 {
4365   return p[i];
4366 }
4367 static char *f (char * (*g) (char **, int), char **p, ...)
4368 {
4369   char *s;
4370   va_list v;
4371   va_start (v,p);
4372   s = g (p, va_arg (v,int));
4373   va_end (v);
4374   return s;
4375 }
4376
4377 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4378    function prototypes and stuff, but not '\xHH' hex character constants.
4379    These don't provoke an error unfortunately, instead are silently treated
4380    as 'x'.  The following induces an error, until -std is added to get
4381    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4382    array size at least.  It's necessary to write '\x00'==0 to get something
4383    that's true only with -std.  */
4384 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4385
4386 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4387    inside strings and character constants.  */
4388 #define FOO(x) 'x'
4389 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4390
4391 int test (int i, double x);
4392 struct s1 {int (*f) (int a);};
4393 struct s2 {int (*f) (double a);};
4394 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4395 int argc;
4396 char **argv;
4397 int
4398 main ()
4399 {
4400 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4401   ;
4402   return 0;
4403 }
4404 _ACEOF
4405 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4406         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4407 do
4408   CC="$ac_save_CC $ac_arg"
4409   if ac_fn_c_try_compile "$LINENO"; then :
4410   ac_cv_prog_cc_c89=$ac_arg
4411 fi
4412 rm -f core conftest.err conftest.$ac_objext
4413   test "x$ac_cv_prog_cc_c89" != "xno" && break
4414 done
4415 rm -f conftest.$ac_ext
4416 CC=$ac_save_CC
4417
4418 fi
4419 # AC_CACHE_VAL
4420 case "x$ac_cv_prog_cc_c89" in
4421   x)
4422     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4423 $as_echo "none needed" >&6; } ;;
4424   xno)
4425     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4426 $as_echo "unsupported" >&6; } ;;
4427   *)
4428     CC="$CC $ac_cv_prog_cc_c89"
4429     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4430 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4431 esac
4432 if test "x$ac_cv_prog_cc_c89" != xno; then :
4433
4434 fi
4435
4436 ac_ext=c
4437 ac_cpp='$CPP $CPPFLAGS'
4438 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4439 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4440 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4441
4442 ac_ext=c
4443 ac_cpp='$CPP $CPPFLAGS'
4444 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4445 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4446 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4447 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4448 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4449 # On Suns, sometimes $CPP names a directory.
4450 if test -n "$CPP" && test -d "$CPP"; then
4451   CPP=
4452 fi
4453 if test -z "$CPP"; then
4454   if test "${ac_cv_prog_CPP+set}" = set; then :
4455   $as_echo_n "(cached) " >&6
4456 else
4457       # Double quotes because CPP needs to be expanded
4458     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4459     do
4460       ac_preproc_ok=false
4461 for ac_c_preproc_warn_flag in '' yes
4462 do
4463   # Use a header file that comes with gcc, so configuring glibc
4464   # with a fresh cross-compiler works.
4465   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4466   # <limits.h> exists even on freestanding compilers.
4467   # On the NeXT, cc -E runs the code through the compiler's parser,
4468   # not just through cpp. "Syntax error" is here to catch this case.
4469   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4470 /* end confdefs.h.  */
4471 #ifdef __STDC__
4472 # include <limits.h>
4473 #else
4474 # include <assert.h>
4475 #endif
4476                      Syntax error
4477 _ACEOF
4478 if ac_fn_c_try_cpp "$LINENO"; then :
4479
4480 else
4481   # Broken: fails on valid input.
4482 continue
4483 fi
4484 rm -f conftest.err conftest.$ac_ext
4485
4486   # OK, works on sane cases.  Now check whether nonexistent headers
4487   # can be detected and how.
4488   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4489 /* end confdefs.h.  */
4490 #include <ac_nonexistent.h>
4491 _ACEOF
4492 if ac_fn_c_try_cpp "$LINENO"; then :
4493   # Broken: success on invalid input.
4494 continue
4495 else
4496   # Passes both tests.
4497 ac_preproc_ok=:
4498 break
4499 fi
4500 rm -f conftest.err conftest.$ac_ext
4501
4502 done
4503 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4504 rm -f conftest.err conftest.$ac_ext
4505 if $ac_preproc_ok; then :
4506   break
4507 fi
4508
4509     done
4510     ac_cv_prog_CPP=$CPP
4511
4512 fi
4513   CPP=$ac_cv_prog_CPP
4514 else
4515   ac_cv_prog_CPP=$CPP
4516 fi
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4518 $as_echo "$CPP" >&6; }
4519 ac_preproc_ok=false
4520 for ac_c_preproc_warn_flag in '' yes
4521 do
4522   # Use a header file that comes with gcc, so configuring glibc
4523   # with a fresh cross-compiler works.
4524   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4525   # <limits.h> exists even on freestanding compilers.
4526   # On the NeXT, cc -E runs the code through the compiler's parser,
4527   # not just through cpp. "Syntax error" is here to catch this case.
4528   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4529 /* end confdefs.h.  */
4530 #ifdef __STDC__
4531 # include <limits.h>
4532 #else
4533 # include <assert.h>
4534 #endif
4535                      Syntax error
4536 _ACEOF
4537 if ac_fn_c_try_cpp "$LINENO"; then :
4538
4539 else
4540   # Broken: fails on valid input.
4541 continue
4542 fi
4543 rm -f conftest.err conftest.$ac_ext
4544
4545   # OK, works on sane cases.  Now check whether nonexistent headers
4546   # can be detected and how.
4547   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4548 /* end confdefs.h.  */
4549 #include <ac_nonexistent.h>
4550 _ACEOF
4551 if ac_fn_c_try_cpp "$LINENO"; then :
4552   # Broken: success on invalid input.
4553 continue
4554 else
4555   # Passes both tests.
4556 ac_preproc_ok=:
4557 break
4558 fi
4559 rm -f conftest.err conftest.$ac_ext
4560
4561 done
4562 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4563 rm -f conftest.err conftest.$ac_ext
4564 if $ac_preproc_ok; then :
4565
4566 else
4567   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4568 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4569 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4570 See \`config.log' for more details." "$LINENO" 5; }
4571 fi
4572
4573 ac_ext=c
4574 ac_cpp='$CPP $CPPFLAGS'
4575 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4576 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4577 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4578
4579
4580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4581 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4582 if test "${ac_cv_path_GREP+set}" = set; then :
4583   $as_echo_n "(cached) " >&6
4584 else
4585   if test -z "$GREP"; then
4586   ac_path_GREP_found=false
4587   # Loop through the user's path and test for each of PROGNAME-LIST
4588   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4589 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4590 do
4591   IFS=$as_save_IFS
4592   test -z "$as_dir" && as_dir=.
4593     for ac_prog in grep ggrep; do
4594     for ac_exec_ext in '' $ac_executable_extensions; do
4595       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4596       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4597 # Check for GNU ac_path_GREP and select it if it is found.
4598   # Check for GNU $ac_path_GREP
4599 case `"$ac_path_GREP" --version 2>&1` in
4600 *GNU*)
4601   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4602 *)
4603   ac_count=0
4604   $as_echo_n 0123456789 >"conftest.in"
4605   while :
4606   do
4607     cat "conftest.in" "conftest.in" >"conftest.tmp"
4608     mv "conftest.tmp" "conftest.in"
4609     cp "conftest.in" "conftest.nl"
4610     $as_echo 'GREP' >> "conftest.nl"
4611     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4612     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4613     as_fn_arith $ac_count + 1 && ac_count=$as_val
4614     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4615       # Best one so far, save it but keep looking for a better one
4616       ac_cv_path_GREP="$ac_path_GREP"
4617       ac_path_GREP_max=$ac_count
4618     fi
4619     # 10*(2^10) chars as input seems more than enough
4620     test $ac_count -gt 10 && break
4621   done
4622   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4623 esac
4624
4625       $ac_path_GREP_found && break 3
4626     done
4627   done
4628   done
4629 IFS=$as_save_IFS
4630   if test -z "$ac_cv_path_GREP"; then
4631     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4632   fi
4633 else
4634   ac_cv_path_GREP=$GREP
4635 fi
4636
4637 fi
4638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4639 $as_echo "$ac_cv_path_GREP" >&6; }
4640  GREP="$ac_cv_path_GREP"
4641
4642
4643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4644 $as_echo_n "checking for egrep... " >&6; }
4645 if test "${ac_cv_path_EGREP+set}" = set; then :
4646   $as_echo_n "(cached) " >&6
4647 else
4648   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4649    then ac_cv_path_EGREP="$GREP -E"
4650    else
4651      if test -z "$EGREP"; then
4652   ac_path_EGREP_found=false
4653   # Loop through the user's path and test for each of PROGNAME-LIST
4654   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4655 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4656 do
4657   IFS=$as_save_IFS
4658   test -z "$as_dir" && as_dir=.
4659     for ac_prog in egrep; do
4660     for ac_exec_ext in '' $ac_executable_extensions; do
4661       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4662       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4663 # Check for GNU ac_path_EGREP and select it if it is found.
4664   # Check for GNU $ac_path_EGREP
4665 case `"$ac_path_EGREP" --version 2>&1` in
4666 *GNU*)
4667   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4668 *)
4669   ac_count=0
4670   $as_echo_n 0123456789 >"conftest.in"
4671   while :
4672   do
4673     cat "conftest.in" "conftest.in" >"conftest.tmp"
4674     mv "conftest.tmp" "conftest.in"
4675     cp "conftest.in" "conftest.nl"
4676     $as_echo 'EGREP' >> "conftest.nl"
4677     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4678     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4679     as_fn_arith $ac_count + 1 && ac_count=$as_val
4680     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4681       # Best one so far, save it but keep looking for a better one
4682       ac_cv_path_EGREP="$ac_path_EGREP"
4683       ac_path_EGREP_max=$ac_count
4684     fi
4685     # 10*(2^10) chars as input seems more than enough
4686     test $ac_count -gt 10 && break
4687   done
4688   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4689 esac
4690
4691       $ac_path_EGREP_found && break 3
4692     done
4693   done
4694   done
4695 IFS=$as_save_IFS
4696   if test -z "$ac_cv_path_EGREP"; then
4697     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4698   fi
4699 else
4700   ac_cv_path_EGREP=$EGREP
4701 fi
4702
4703    fi
4704 fi
4705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4706 $as_echo "$ac_cv_path_EGREP" >&6; }
4707  EGREP="$ac_cv_path_EGREP"
4708
4709
4710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4711 $as_echo_n "checking for ANSI C header files... " >&6; }
4712 if test "${ac_cv_header_stdc+set}" = set; then :
4713   $as_echo_n "(cached) " >&6
4714 else
4715   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4716 /* end confdefs.h.  */
4717 #include <stdlib.h>
4718 #include <stdarg.h>
4719 #include <string.h>
4720 #include <float.h>
4721
4722 int
4723 main ()
4724 {
4725
4726   ;
4727   return 0;
4728 }
4729 _ACEOF
4730 if ac_fn_c_try_compile "$LINENO"; then :
4731   ac_cv_header_stdc=yes
4732 else
4733   ac_cv_header_stdc=no
4734 fi
4735 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4736
4737 if test $ac_cv_header_stdc = yes; then
4738   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4739   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4740 /* end confdefs.h.  */
4741 #include <string.h>
4742
4743 _ACEOF
4744 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4745   $EGREP "memchr" >/dev/null 2>&1; then :
4746
4747 else
4748   ac_cv_header_stdc=no
4749 fi
4750 rm -f conftest*
4751
4752 fi
4753
4754 if test $ac_cv_header_stdc = yes; then
4755   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4756   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4757 /* end confdefs.h.  */
4758 #include <stdlib.h>
4759
4760 _ACEOF
4761 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4762   $EGREP "free" >/dev/null 2>&1; then :
4763
4764 else
4765   ac_cv_header_stdc=no
4766 fi
4767 rm -f conftest*
4768
4769 fi
4770
4771 if test $ac_cv_header_stdc = yes; then
4772   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4773   if test "$cross_compiling" = yes; then :
4774   :
4775 else
4776   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4777 /* end confdefs.h.  */
4778 #include <ctype.h>
4779 #include <stdlib.h>
4780 #if ((' ' & 0x0FF) == 0x020)
4781 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4782 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4783 #else
4784 # define ISLOWER(c) \
4785                    (('a' <= (c) && (c) <= 'i') \
4786                      || ('j' <= (c) && (c) <= 'r') \
4787                      || ('s' <= (c) && (c) <= 'z'))
4788 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4789 #endif
4790
4791 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4792 int
4793 main ()
4794 {
4795   int i;
4796   for (i = 0; i < 256; i++)
4797     if (XOR (islower (i), ISLOWER (i))
4798         || toupper (i) != TOUPPER (i))
4799       return 2;
4800   return 0;
4801 }
4802 _ACEOF
4803 if ac_fn_c_try_run "$LINENO"; then :
4804
4805 else
4806   ac_cv_header_stdc=no
4807 fi
4808 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4809   conftest.$ac_objext conftest.beam conftest.$ac_ext
4810 fi
4811
4812 fi
4813 fi
4814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4815 $as_echo "$ac_cv_header_stdc" >&6; }
4816 if test $ac_cv_header_stdc = yes; then
4817
4818 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4819
4820 fi
4821
4822 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4823 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4824                   inttypes.h stdint.h unistd.h
4825 do :
4826   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4827 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4828 "
4829 eval as_val=\$$as_ac_Header
4830    if test "x$as_val" = x""yes; then :
4831   cat >>confdefs.h <<_ACEOF
4832 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4833 _ACEOF
4834
4835 fi
4836
4837 done
4838
4839
4840
4841   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4842 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4843   MINIX=yes
4844 else
4845   MINIX=
4846 fi
4847
4848
4849   if test "$MINIX" = yes; then
4850
4851 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4852
4853
4854 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4855
4856
4857 $as_echo "#define _MINIX 1" >>confdefs.h
4858
4859   fi
4860
4861
4862   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4863 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4864 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4865   $as_echo_n "(cached) " >&6
4866 else
4867   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4868 /* end confdefs.h.  */
4869
4870 #         define __EXTENSIONS__ 1
4871           $ac_includes_default
4872 int
4873 main ()
4874 {
4875
4876   ;
4877   return 0;
4878 }
4879 _ACEOF
4880 if ac_fn_c_try_compile "$LINENO"; then :
4881   ac_cv_safe_to_define___extensions__=yes
4882 else
4883   ac_cv_safe_to_define___extensions__=no
4884 fi
4885 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4886 fi
4887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4888 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4889   test $ac_cv_safe_to_define___extensions__ = yes &&
4890     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4891
4892   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4893
4894   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4895
4896   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4897
4898   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4899
4900
4901
4902
4903
4904 case `pwd` in
4905   *\ * | *\     *)
4906     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4907 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4908 esac
4909
4910
4911
4912 macro_version='2.2.7a'
4913 macro_revision='1.3134'
4914
4915
4916
4917
4918
4919
4920
4921
4922
4923
4924
4925
4926
4927 ltmain="$ac_aux_dir/ltmain.sh"
4928
4929 # Backslashify metacharacters that are still active within
4930 # double-quoted strings.
4931 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4932
4933 # Same as above, but do not quote variable references.
4934 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4935
4936 # Sed substitution to delay expansion of an escaped shell variable in a
4937 # double_quote_subst'ed string.
4938 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4939
4940 # Sed substitution to delay expansion of an escaped single quote.
4941 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4942
4943 # Sed substitution to avoid accidental globbing in evaled expressions
4944 no_glob_subst='s/\*/\\\*/g'
4945
4946 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4947 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4948 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4949
4950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4951 $as_echo_n "checking how to print strings... " >&6; }
4952 # Test print first, because it will be a builtin if present.
4953 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4954    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4955   ECHO='print -r --'
4956 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4957   ECHO='printf %s\n'
4958 else
4959   # Use this function as a fallback that always works.
4960   func_fallback_echo ()
4961   {
4962     eval 'cat <<_LTECHO_EOF
4963 $1
4964 _LTECHO_EOF'
4965   }
4966   ECHO='func_fallback_echo'
4967 fi
4968
4969 # func_echo_all arg...
4970 # Invoke $ECHO with all args, space-separated.
4971 func_echo_all ()
4972 {
4973     $ECHO ""
4974 }
4975
4976 case "$ECHO" in
4977   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4978 $as_echo "printf" >&6; } ;;
4979   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4980 $as_echo "print -r" >&6; } ;;
4981   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4982 $as_echo "cat" >&6; } ;;
4983 esac
4984
4985
4986
4987
4988
4989
4990
4991
4992
4993
4994
4995
4996
4997
4998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4999 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5000 if test "${ac_cv_path_SED+set}" = set; then :
5001   $as_echo_n "(cached) " >&6
5002 else
5003             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5004      for ac_i in 1 2 3 4 5 6 7; do
5005        ac_script="$ac_script$as_nl$ac_script"
5006      done
5007      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5008      { ac_script=; unset ac_script;}
5009      if test -z "$SED"; then
5010   ac_path_SED_found=false
5011   # Loop through the user's path and test for each of PROGNAME-LIST
5012   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5013 for as_dir in $PATH
5014 do
5015   IFS=$as_save_IFS
5016   test -z "$as_dir" && as_dir=.
5017     for ac_prog in sed gsed; do
5018     for ac_exec_ext in '' $ac_executable_extensions; do
5019       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5020       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5021 # Check for GNU ac_path_SED and select it if it is found.
5022   # Check for GNU $ac_path_SED
5023 case `"$ac_path_SED" --version 2>&1` in
5024 *GNU*)
5025   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5026 *)
5027   ac_count=0
5028   $as_echo_n 0123456789 >"conftest.in"
5029   while :
5030   do
5031     cat "conftest.in" "conftest.in" >"conftest.tmp"
5032     mv "conftest.tmp" "conftest.in"
5033     cp "conftest.in" "conftest.nl"
5034     $as_echo '' >> "conftest.nl"
5035     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5036     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5037     as_fn_arith $ac_count + 1 && ac_count=$as_val
5038     if test $ac_count -gt ${ac_path_SED_max-0}; then
5039       # Best one so far, save it but keep looking for a better one
5040       ac_cv_path_SED="$ac_path_SED"
5041       ac_path_SED_max=$ac_count
5042     fi
5043     # 10*(2^10) chars as input seems more than enough
5044     test $ac_count -gt 10 && break
5045   done
5046   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5047 esac
5048
5049       $ac_path_SED_found && break 3
5050     done
5051   done
5052   done
5053 IFS=$as_save_IFS
5054   if test -z "$ac_cv_path_SED"; then
5055     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5056   fi
5057 else
5058   ac_cv_path_SED=$SED
5059 fi
5060
5061 fi
5062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5063 $as_echo "$ac_cv_path_SED" >&6; }
5064  SED="$ac_cv_path_SED"
5065   rm -f conftest.sed
5066
5067 test -z "$SED" && SED=sed
5068 Xsed="$SED -e 1s/^X//"
5069
5070
5071
5072
5073
5074
5075
5076
5077
5078
5079
5080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5081 $as_echo_n "checking for fgrep... " >&6; }
5082 if test "${ac_cv_path_FGREP+set}" = set; then :
5083   $as_echo_n "(cached) " >&6
5084 else
5085   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5086    then ac_cv_path_FGREP="$GREP -F"
5087    else
5088      if test -z "$FGREP"; then
5089   ac_path_FGREP_found=false
5090   # Loop through the user's path and test for each of PROGNAME-LIST
5091   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5092 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5093 do
5094   IFS=$as_save_IFS
5095   test -z "$as_dir" && as_dir=.
5096     for ac_prog in fgrep; do
5097     for ac_exec_ext in '' $ac_executable_extensions; do
5098       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5099       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5100 # Check for GNU ac_path_FGREP and select it if it is found.
5101   # Check for GNU $ac_path_FGREP
5102 case `"$ac_path_FGREP" --version 2>&1` in
5103 *GNU*)
5104   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5105 *)
5106   ac_count=0
5107   $as_echo_n 0123456789 >"conftest.in"
5108   while :
5109   do
5110     cat "conftest.in" "conftest.in" >"conftest.tmp"
5111     mv "conftest.tmp" "conftest.in"
5112     cp "conftest.in" "conftest.nl"
5113     $as_echo 'FGREP' >> "conftest.nl"
5114     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5115     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5116     as_fn_arith $ac_count + 1 && ac_count=$as_val
5117     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5118       # Best one so far, save it but keep looking for a better one
5119       ac_cv_path_FGREP="$ac_path_FGREP"
5120       ac_path_FGREP_max=$ac_count
5121     fi
5122     # 10*(2^10) chars as input seems more than enough
5123     test $ac_count -gt 10 && break
5124   done
5125   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5126 esac
5127
5128       $ac_path_FGREP_found && break 3
5129     done
5130   done
5131   done
5132 IFS=$as_save_IFS
5133   if test -z "$ac_cv_path_FGREP"; then
5134     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5135   fi
5136 else
5137   ac_cv_path_FGREP=$FGREP
5138 fi
5139
5140    fi
5141 fi
5142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5143 $as_echo "$ac_cv_path_FGREP" >&6; }
5144  FGREP="$ac_cv_path_FGREP"
5145
5146
5147 test -z "$GREP" && GREP=grep
5148
5149
5150
5151
5152
5153
5154
5155
5156
5157
5158
5159
5160
5161
5162
5163
5164
5165
5166
5167 # Check whether --with-gnu-ld was given.
5168 if test "${with_gnu_ld+set}" = set; then :
5169   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5170 else
5171   with_gnu_ld=no
5172 fi
5173
5174 ac_prog=ld
5175 if test "$GCC" = yes; then
5176   # Check if gcc -print-prog-name=ld gives a path.
5177   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5178 $as_echo_n "checking for ld used by $CC... " >&6; }
5179   case $host in
5180   *-*-mingw*)
5181     # gcc leaves a trailing carriage return which upsets mingw
5182     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5183   *)
5184     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5185   esac
5186   case $ac_prog in
5187     # Accept absolute paths.
5188     [\\/]* | ?:[\\/]*)
5189       re_direlt='/[^/][^/]*/\.\./'
5190       # Canonicalize the pathname of ld
5191       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5192       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5193         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5194       done
5195       test -z "$LD" && LD="$ac_prog"
5196       ;;
5197   "")
5198     # If it fails, then pretend we aren't using GCC.
5199     ac_prog=ld
5200     ;;
5201   *)
5202     # If it is relative, then search for the first ld in PATH.
5203     with_gnu_ld=unknown
5204     ;;
5205   esac
5206 elif test "$with_gnu_ld" = yes; then
5207   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5208 $as_echo_n "checking for GNU ld... " >&6; }
5209 else
5210   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5211 $as_echo_n "checking for non-GNU ld... " >&6; }
5212 fi
5213 if test "${lt_cv_path_LD+set}" = set; then :
5214   $as_echo_n "(cached) " >&6
5215 else
5216   if test -z "$LD"; then
5217   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5218   for ac_dir in $PATH; do
5219     IFS="$lt_save_ifs"
5220     test -z "$ac_dir" && ac_dir=.
5221     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5222       lt_cv_path_LD="$ac_dir/$ac_prog"
5223       # Check to see if the program is GNU ld.  I'd rather use --version,
5224       # but apparently some variants of GNU ld only accept -v.
5225       # Break only if it was the GNU/non-GNU ld that we prefer.
5226       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5227       *GNU* | *'with BFD'*)
5228         test "$with_gnu_ld" != no && break
5229         ;;
5230       *)
5231         test "$with_gnu_ld" != yes && break
5232         ;;
5233       esac
5234     fi
5235   done
5236   IFS="$lt_save_ifs"
5237 else
5238   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5239 fi
5240 fi
5241
5242 LD="$lt_cv_path_LD"
5243 if test -n "$LD"; then
5244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5245 $as_echo "$LD" >&6; }
5246 else
5247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5248 $as_echo "no" >&6; }
5249 fi
5250 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5252 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5253 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5254   $as_echo_n "(cached) " >&6
5255 else
5256   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5257 case `$LD -v 2>&1 </dev/null` in
5258 *GNU* | *'with BFD'*)
5259   lt_cv_prog_gnu_ld=yes
5260   ;;
5261 *)
5262   lt_cv_prog_gnu_ld=no
5263   ;;
5264 esac
5265 fi
5266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5267 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5268 with_gnu_ld=$lt_cv_prog_gnu_ld
5269
5270
5271
5272
5273
5274
5275
5276
5277
5278 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5279 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5280 if test "${lt_cv_path_NM+set}" = set; then :
5281   $as_echo_n "(cached) " >&6
5282 else
5283   if test -n "$NM"; then
5284   # Let the user override the test.
5285   lt_cv_path_NM="$NM"
5286 else
5287   lt_nm_to_check="${ac_tool_prefix}nm"
5288   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5289     lt_nm_to_check="$lt_nm_to_check nm"
5290   fi
5291   for lt_tmp_nm in $lt_nm_to_check; do
5292     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5293     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5294       IFS="$lt_save_ifs"
5295       test -z "$ac_dir" && ac_dir=.
5296       tmp_nm="$ac_dir/$lt_tmp_nm"
5297       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5298         # Check to see if the nm accepts a BSD-compat flag.
5299         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5300         #   nm: unknown option "B" ignored
5301         # Tru64's nm complains that /dev/null is an invalid object file
5302         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5303         */dev/null* | *'Invalid file or object type'*)
5304           lt_cv_path_NM="$tmp_nm -B"
5305           break
5306           ;;
5307         *)
5308           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5309           */dev/null*)
5310             lt_cv_path_NM="$tmp_nm -p"
5311             break
5312             ;;
5313           *)
5314             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5315             continue # so that we can try to find one that supports BSD flags
5316             ;;
5317           esac
5318           ;;
5319         esac
5320       fi
5321     done
5322     IFS="$lt_save_ifs"
5323   done
5324   : ${lt_cv_path_NM=no}
5325 fi
5326 fi
5327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5328 $as_echo "$lt_cv_path_NM" >&6; }
5329 if test "$lt_cv_path_NM" != "no"; then
5330   NM="$lt_cv_path_NM"
5331 else
5332   # Didn't find any BSD compatible name lister, look for dumpbin.
5333   if test -n "$DUMPBIN"; then :
5334     # Let the user override the test.
5335   else
5336     if test -n "$ac_tool_prefix"; then
5337   for ac_prog in dumpbin "link -dump"
5338   do
5339     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5340 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5342 $as_echo_n "checking for $ac_word... " >&6; }
5343 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5344   $as_echo_n "(cached) " >&6
5345 else
5346   if test -n "$DUMPBIN"; then
5347   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5348 else
5349 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5350 for as_dir in $PATH
5351 do
5352   IFS=$as_save_IFS
5353   test -z "$as_dir" && as_dir=.
5354     for ac_exec_ext in '' $ac_executable_extensions; do
5355   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5356     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5357     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5358     break 2
5359   fi
5360 done
5361   done
5362 IFS=$as_save_IFS
5363
5364 fi
5365 fi
5366 DUMPBIN=$ac_cv_prog_DUMPBIN
5367 if test -n "$DUMPBIN"; then
5368   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5369 $as_echo "$DUMPBIN" >&6; }
5370 else
5371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5372 $as_echo "no" >&6; }
5373 fi
5374
5375
5376     test -n "$DUMPBIN" && break
5377   done
5378 fi
5379 if test -z "$DUMPBIN"; then
5380   ac_ct_DUMPBIN=$DUMPBIN
5381   for ac_prog in dumpbin "link -dump"
5382 do
5383   # Extract the first word of "$ac_prog", so it can be a program name with args.
5384 set dummy $ac_prog; ac_word=$2
5385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5386 $as_echo_n "checking for $ac_word... " >&6; }
5387 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5388   $as_echo_n "(cached) " >&6
5389 else
5390   if test -n "$ac_ct_DUMPBIN"; then
5391   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5392 else
5393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5394 for as_dir in $PATH
5395 do
5396   IFS=$as_save_IFS
5397   test -z "$as_dir" && as_dir=.
5398     for ac_exec_ext in '' $ac_executable_extensions; do
5399   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5400     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5401     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5402     break 2
5403   fi
5404 done
5405   done
5406 IFS=$as_save_IFS
5407
5408 fi
5409 fi
5410 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5411 if test -n "$ac_ct_DUMPBIN"; then
5412   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5413 $as_echo "$ac_ct_DUMPBIN" >&6; }
5414 else
5415   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5416 $as_echo "no" >&6; }
5417 fi
5418
5419
5420   test -n "$ac_ct_DUMPBIN" && break
5421 done
5422
5423   if test "x$ac_ct_DUMPBIN" = x; then
5424     DUMPBIN=":"
5425   else
5426     case $cross_compiling:$ac_tool_warned in
5427 yes:)
5428 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5429 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5430 ac_tool_warned=yes ;;
5431 esac
5432     DUMPBIN=$ac_ct_DUMPBIN
5433   fi
5434 fi
5435
5436     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5437     *COFF*)
5438       DUMPBIN="$DUMPBIN -symbols"
5439       ;;
5440     *)
5441       DUMPBIN=:
5442       ;;
5443     esac
5444   fi
5445
5446   if test "$DUMPBIN" != ":"; then
5447     NM="$DUMPBIN"
5448   fi
5449 fi
5450 test -z "$NM" && NM=nm
5451
5452
5453
5454
5455
5456
5457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5458 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5459 if test "${lt_cv_nm_interface+set}" = set; then :
5460   $as_echo_n "(cached) " >&6
5461 else
5462   lt_cv_nm_interface="BSD nm"
5463   echo "int some_variable = 0;" > conftest.$ac_ext
5464   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5465   (eval "$ac_compile" 2>conftest.err)
5466   cat conftest.err >&5
5467   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5468   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5469   cat conftest.err >&5
5470   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5471   cat conftest.out >&5
5472   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5473     lt_cv_nm_interface="MS dumpbin"
5474   fi
5475   rm -f conftest*
5476 fi
5477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5478 $as_echo "$lt_cv_nm_interface" >&6; }
5479
5480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5481 $as_echo_n "checking whether ln -s works... " >&6; }
5482 LN_S=$as_ln_s
5483 if test "$LN_S" = "ln -s"; then
5484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5485 $as_echo "yes" >&6; }
5486 else
5487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5488 $as_echo "no, using $LN_S" >&6; }
5489 fi
5490
5491 # find the maximum length of command line arguments
5492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5493 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5494 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5495   $as_echo_n "(cached) " >&6
5496 else
5497     i=0
5498   teststring="ABCD"
5499
5500   case $build_os in
5501   msdosdjgpp*)
5502     # On DJGPP, this test can blow up pretty badly due to problems in libc
5503     # (any single argument exceeding 2000 bytes causes a buffer overrun
5504     # during glob expansion).  Even if it were fixed, the result of this
5505     # check would be larger than it should be.
5506     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5507     ;;
5508
5509   gnu*)
5510     # Under GNU Hurd, this test is not required because there is
5511     # no limit to the length of command line arguments.
5512     # Libtool will interpret -1 as no limit whatsoever
5513     lt_cv_sys_max_cmd_len=-1;
5514     ;;
5515
5516   cygwin* | mingw* | cegcc*)
5517     # On Win9x/ME, this test blows up -- it succeeds, but takes
5518     # about 5 minutes as the teststring grows exponentially.
5519     # Worse, since 9x/ME are not pre-emptively multitasking,
5520     # you end up with a "frozen" computer, even though with patience
5521     # the test eventually succeeds (with a max line length of 256k).
5522     # Instead, let's just punt: use the minimum linelength reported by
5523     # all of the supported platforms: 8192 (on NT/2K/XP).
5524     lt_cv_sys_max_cmd_len=8192;
5525     ;;
5526
5527   mint*)
5528     # On MiNT this can take a long time and run out of memory.
5529     lt_cv_sys_max_cmd_len=8192;
5530     ;;
5531
5532   amigaos*)
5533     # On AmigaOS with pdksh, this test takes hours, literally.
5534     # So we just punt and use a minimum line length of 8192.
5535     lt_cv_sys_max_cmd_len=8192;
5536     ;;
5537
5538   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5539     # This has been around since 386BSD, at least.  Likely further.
5540     if test -x /sbin/sysctl; then
5541       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5542     elif test -x /usr/sbin/sysctl; then
5543       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5544     else
5545       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5546     fi
5547     # And add a safety zone
5548     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5549     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5550     ;;
5551
5552   interix*)
5553     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5554     lt_cv_sys_max_cmd_len=196608
5555     ;;
5556
5557   osf*)
5558     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5559     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5560     # nice to cause kernel panics so lets avoid the loop below.
5561     # First set a reasonable default.
5562     lt_cv_sys_max_cmd_len=16384
5563     #
5564     if test -x /sbin/sysconfig; then
5565       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5566         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5567       esac
5568     fi
5569     ;;
5570   sco3.2v5*)
5571     lt_cv_sys_max_cmd_len=102400
5572     ;;
5573   sysv5* | sco5v6* | sysv4.2uw2*)
5574     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5575     if test -n "$kargmax"; then
5576       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5577     else
5578       lt_cv_sys_max_cmd_len=32768
5579     fi
5580     ;;
5581   *)
5582     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5583     if test -n "$lt_cv_sys_max_cmd_len"; then
5584       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5585       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5586     else
5587       # Make teststring a little bigger before we do anything with it.
5588       # a 1K string should be a reasonable start.
5589       for i in 1 2 3 4 5 6 7 8 ; do
5590         teststring=$teststring$teststring
5591       done
5592       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5593       # If test is not a shell built-in, we'll probably end up computing a
5594       # maximum length that is only half of the actual maximum length, but
5595       # we can't tell.
5596       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5597                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5598               test $i != 17 # 1/2 MB should be enough
5599       do
5600         i=`expr $i + 1`
5601         teststring=$teststring$teststring
5602       done
5603       # Only check the string length outside the loop.
5604       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5605       teststring=
5606       # Add a significant safety factor because C++ compilers can tack on
5607       # massive amounts of additional arguments before passing them to the
5608       # linker.  It appears as though 1/2 is a usable value.
5609       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5610     fi
5611     ;;
5612   esac
5613
5614 fi
5615
5616 if test -n $lt_cv_sys_max_cmd_len ; then
5617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5618 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5619 else
5620   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5621 $as_echo "none" >&6; }
5622 fi
5623 max_cmd_len=$lt_cv_sys_max_cmd_len
5624
5625
5626
5627
5628
5629
5630 : ${CP="cp -f"}
5631 : ${MV="mv -f"}
5632 : ${RM="rm -f"}
5633
5634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5635 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5636 # Try some XSI features
5637 xsi_shell=no
5638 ( _lt_dummy="a/b/c"
5639   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5640       = c,a/b,, \
5641     && eval 'test $(( 1 + 1 )) -eq 2 \
5642     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5643   && xsi_shell=yes
5644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5645 $as_echo "$xsi_shell" >&6; }
5646
5647
5648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5649 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5650 lt_shell_append=no
5651 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5652     >/dev/null 2>&1 \
5653   && lt_shell_append=yes
5654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5655 $as_echo "$lt_shell_append" >&6; }
5656
5657
5658 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5659   lt_unset=unset
5660 else
5661   lt_unset=false
5662 fi
5663
5664
5665
5666
5667
5668 # test EBCDIC or ASCII
5669 case `echo X|tr X '\101'` in
5670  A) # ASCII based system
5671     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5672   lt_SP2NL='tr \040 \012'
5673   lt_NL2SP='tr \015\012 \040\040'
5674   ;;
5675  *) # EBCDIC based system
5676   lt_SP2NL='tr \100 \n'
5677   lt_NL2SP='tr \r\n \100\100'
5678   ;;
5679 esac
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5690 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5691 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5692   $as_echo_n "(cached) " >&6
5693 else
5694   lt_cv_ld_reload_flag='-r'
5695 fi
5696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5697 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5698 reload_flag=$lt_cv_ld_reload_flag
5699 case $reload_flag in
5700 "" | " "*) ;;
5701 *) reload_flag=" $reload_flag" ;;
5702 esac
5703 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5704 case $host_os in
5705   darwin*)
5706     if test "$GCC" = yes; then
5707       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5708     else
5709       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5710     fi
5711     ;;
5712 esac
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722 if test -n "$ac_tool_prefix"; then
5723   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5724 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5726 $as_echo_n "checking for $ac_word... " >&6; }
5727 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5728   $as_echo_n "(cached) " >&6
5729 else
5730   if test -n "$OBJDUMP"; then
5731   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5732 else
5733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5734 for as_dir in $PATH
5735 do
5736   IFS=$as_save_IFS
5737   test -z "$as_dir" && as_dir=.
5738     for ac_exec_ext in '' $ac_executable_extensions; do
5739   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5740     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5742     break 2
5743   fi
5744 done
5745   done
5746 IFS=$as_save_IFS
5747
5748 fi
5749 fi
5750 OBJDUMP=$ac_cv_prog_OBJDUMP
5751 if test -n "$OBJDUMP"; then
5752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5753 $as_echo "$OBJDUMP" >&6; }
5754 else
5755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5756 $as_echo "no" >&6; }
5757 fi
5758
5759
5760 fi
5761 if test -z "$ac_cv_prog_OBJDUMP"; then
5762   ac_ct_OBJDUMP=$OBJDUMP
5763   # Extract the first word of "objdump", so it can be a program name with args.
5764 set dummy objdump; ac_word=$2
5765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5766 $as_echo_n "checking for $ac_word... " >&6; }
5767 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5768   $as_echo_n "(cached) " >&6
5769 else
5770   if test -n "$ac_ct_OBJDUMP"; then
5771   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5772 else
5773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5774 for as_dir in $PATH
5775 do
5776   IFS=$as_save_IFS
5777   test -z "$as_dir" && as_dir=.
5778     for ac_exec_ext in '' $ac_executable_extensions; do
5779   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5780     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5781     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5782     break 2
5783   fi
5784 done
5785   done
5786 IFS=$as_save_IFS
5787
5788 fi
5789 fi
5790 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5791 if test -n "$ac_ct_OBJDUMP"; then
5792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5793 $as_echo "$ac_ct_OBJDUMP" >&6; }
5794 else
5795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5796 $as_echo "no" >&6; }
5797 fi
5798
5799   if test "x$ac_ct_OBJDUMP" = x; then
5800     OBJDUMP="false"
5801   else
5802     case $cross_compiling:$ac_tool_warned in
5803 yes:)
5804 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5805 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5806 ac_tool_warned=yes ;;
5807 esac
5808     OBJDUMP=$ac_ct_OBJDUMP
5809   fi
5810 else
5811   OBJDUMP="$ac_cv_prog_OBJDUMP"
5812 fi
5813
5814 test -z "$OBJDUMP" && OBJDUMP=objdump
5815
5816
5817
5818
5819
5820
5821
5822
5823
5824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5825 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5826 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5827   $as_echo_n "(cached) " >&6
5828 else
5829   lt_cv_file_magic_cmd='$MAGIC_CMD'
5830 lt_cv_file_magic_test_file=
5831 lt_cv_deplibs_check_method='unknown'
5832 # Need to set the preceding variable on all platforms that support
5833 # interlibrary dependencies.
5834 # 'none' -- dependencies not supported.
5835 # `unknown' -- same as none, but documents that we really don't know.
5836 # 'pass_all' -- all dependencies passed with no checks.
5837 # 'test_compile' -- check by making test program.
5838 # 'file_magic [[regex]]' -- check by looking for files in library path
5839 # which responds to the $file_magic_cmd with a given extended regex.
5840 # If you have `file' or equivalent on your system and you're not sure
5841 # whether `pass_all' will *always* work, you probably want this one.
5842
5843 case $host_os in
5844 aix[4-9]*)
5845   lt_cv_deplibs_check_method=pass_all
5846   ;;
5847
5848 beos*)
5849   lt_cv_deplibs_check_method=pass_all
5850   ;;
5851
5852 bsdi[45]*)
5853   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5854   lt_cv_file_magic_cmd='/usr/bin/file -L'
5855   lt_cv_file_magic_test_file=/shlib/libc.so
5856   ;;
5857
5858 cygwin*)
5859   # func_win32_libid is a shell function defined in ltmain.sh
5860   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5861   lt_cv_file_magic_cmd='func_win32_libid'
5862   ;;
5863
5864 mingw* | pw32*)
5865   # Base MSYS/MinGW do not provide the 'file' command needed by
5866   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5867   # unless we find 'file', for example because we are cross-compiling.
5868   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5869   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5870     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5871     lt_cv_file_magic_cmd='func_win32_libid'
5872   else
5873     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5874     lt_cv_file_magic_cmd='$OBJDUMP -f'
5875   fi
5876   ;;
5877
5878 cegcc*)
5879   # use the weaker test based on 'objdump'. See mingw*.
5880   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5881   lt_cv_file_magic_cmd='$OBJDUMP -f'
5882   ;;
5883
5884 darwin* | rhapsody*)
5885   lt_cv_deplibs_check_method=pass_all
5886   ;;
5887
5888 freebsd* | dragonfly*)
5889   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5890     case $host_cpu in
5891     i*86 )
5892       # Not sure whether the presence of OpenBSD here was a mistake.
5893       # Let's accept both of them until this is cleared up.
5894       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5895       lt_cv_file_magic_cmd=/usr/bin/file
5896       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5897       ;;
5898     esac
5899   else
5900     lt_cv_deplibs_check_method=pass_all
5901   fi
5902   ;;
5903
5904 gnu*)
5905   lt_cv_deplibs_check_method=pass_all
5906   ;;
5907
5908 haiku*)
5909   lt_cv_deplibs_check_method=pass_all
5910   ;;
5911
5912 hpux10.20* | hpux11*)
5913   lt_cv_file_magic_cmd=/usr/bin/file
5914   case $host_cpu in
5915   ia64*)
5916     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5917     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5918     ;;
5919   hppa*64*)
5920     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5921     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5922     ;;
5923   *)
5924     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5925     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5926     ;;
5927   esac
5928   ;;
5929
5930 interix[3-9]*)
5931   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5932   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5933   ;;
5934
5935 irix5* | irix6* | nonstopux*)
5936   case $LD in
5937   *-32|*"-32 ") libmagic=32-bit;;
5938   *-n32|*"-n32 ") libmagic=N32;;
5939   *-64|*"-64 ") libmagic=64-bit;;
5940   *) libmagic=never-match;;
5941   esac
5942   lt_cv_deplibs_check_method=pass_all
5943   ;;
5944
5945 # This must be Linux ELF.
5946 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5947   lt_cv_deplibs_check_method=pass_all
5948   ;;
5949
5950 netbsd*)
5951   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5952     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5953   else
5954     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5955   fi
5956   ;;
5957
5958 newos6*)
5959   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5960   lt_cv_file_magic_cmd=/usr/bin/file
5961   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5962   ;;
5963
5964 *nto* | *qnx*)
5965   lt_cv_deplibs_check_method=pass_all
5966   ;;
5967
5968 openbsd*)
5969   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5970     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5971   else
5972     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5973   fi
5974   ;;
5975
5976 osf3* | osf4* | osf5*)
5977   lt_cv_deplibs_check_method=pass_all
5978   ;;
5979
5980 rdos*)
5981   lt_cv_deplibs_check_method=pass_all
5982   ;;
5983
5984 solaris*)
5985   lt_cv_deplibs_check_method=pass_all
5986   ;;
5987
5988 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5989   lt_cv_deplibs_check_method=pass_all
5990   ;;
5991
5992 sysv4 | sysv4.3*)
5993   case $host_vendor in
5994   motorola)
5995     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]'
5996     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5997     ;;
5998   ncr)
5999     lt_cv_deplibs_check_method=pass_all
6000     ;;
6001   sequent)
6002     lt_cv_file_magic_cmd='/bin/file'
6003     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6004     ;;
6005   sni)
6006     lt_cv_file_magic_cmd='/bin/file'
6007     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6008     lt_cv_file_magic_test_file=/lib/libc.so
6009     ;;
6010   siemens)
6011     lt_cv_deplibs_check_method=pass_all
6012     ;;
6013   pc)
6014     lt_cv_deplibs_check_method=pass_all
6015     ;;
6016   esac
6017   ;;
6018
6019 tpf*)
6020   lt_cv_deplibs_check_method=pass_all
6021   ;;
6022 esac
6023
6024 fi
6025 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6026 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6027 file_magic_cmd=$lt_cv_file_magic_cmd
6028 deplibs_check_method=$lt_cv_deplibs_check_method
6029 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6030
6031
6032
6033
6034
6035
6036
6037
6038
6039
6040
6041
6042 if test -n "$ac_tool_prefix"; then
6043   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6044 set dummy ${ac_tool_prefix}ar; ac_word=$2
6045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6046 $as_echo_n "checking for $ac_word... " >&6; }
6047 if test "${ac_cv_prog_AR+set}" = set; then :
6048   $as_echo_n "(cached) " >&6
6049 else
6050   if test -n "$AR"; then
6051   ac_cv_prog_AR="$AR" # Let the user override the test.
6052 else
6053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6054 for as_dir in $PATH
6055 do
6056   IFS=$as_save_IFS
6057   test -z "$as_dir" && as_dir=.
6058     for ac_exec_ext in '' $ac_executable_extensions; do
6059   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6060     ac_cv_prog_AR="${ac_tool_prefix}ar"
6061     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6062     break 2
6063   fi
6064 done
6065   done
6066 IFS=$as_save_IFS
6067
6068 fi
6069 fi
6070 AR=$ac_cv_prog_AR
6071 if test -n "$AR"; then
6072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6073 $as_echo "$AR" >&6; }
6074 else
6075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6076 $as_echo "no" >&6; }
6077 fi
6078
6079
6080 fi
6081 if test -z "$ac_cv_prog_AR"; then
6082   ac_ct_AR=$AR
6083   # Extract the first word of "ar", so it can be a program name with args.
6084 set dummy ar; ac_word=$2
6085 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6086 $as_echo_n "checking for $ac_word... " >&6; }
6087 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6088   $as_echo_n "(cached) " >&6
6089 else
6090   if test -n "$ac_ct_AR"; then
6091   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6092 else
6093 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6094 for as_dir in $PATH
6095 do
6096   IFS=$as_save_IFS
6097   test -z "$as_dir" && as_dir=.
6098     for ac_exec_ext in '' $ac_executable_extensions; do
6099   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6100     ac_cv_prog_ac_ct_AR="ar"
6101     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6102     break 2
6103   fi
6104 done
6105   done
6106 IFS=$as_save_IFS
6107
6108 fi
6109 fi
6110 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6111 if test -n "$ac_ct_AR"; then
6112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6113 $as_echo "$ac_ct_AR" >&6; }
6114 else
6115   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6116 $as_echo "no" >&6; }
6117 fi
6118
6119   if test "x$ac_ct_AR" = x; then
6120     AR="false"
6121   else
6122     case $cross_compiling:$ac_tool_warned in
6123 yes:)
6124 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6125 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6126 ac_tool_warned=yes ;;
6127 esac
6128     AR=$ac_ct_AR
6129   fi
6130 else
6131   AR="$ac_cv_prog_AR"
6132 fi
6133
6134 test -z "$AR" && AR=ar
6135 test -z "$AR_FLAGS" && AR_FLAGS=cru
6136
6137
6138
6139
6140
6141
6142
6143
6144
6145
6146
6147 if test -n "$ac_tool_prefix"; then
6148   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6149 set dummy ${ac_tool_prefix}strip; ac_word=$2
6150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6151 $as_echo_n "checking for $ac_word... " >&6; }
6152 if test "${ac_cv_prog_STRIP+set}" = set; then :
6153   $as_echo_n "(cached) " >&6
6154 else
6155   if test -n "$STRIP"; then
6156   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6157 else
6158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6159 for as_dir in $PATH
6160 do
6161   IFS=$as_save_IFS
6162   test -z "$as_dir" && as_dir=.
6163     for ac_exec_ext in '' $ac_executable_extensions; do
6164   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6165     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6166     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6167     break 2
6168   fi
6169 done
6170   done
6171 IFS=$as_save_IFS
6172
6173 fi
6174 fi
6175 STRIP=$ac_cv_prog_STRIP
6176 if test -n "$STRIP"; then
6177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6178 $as_echo "$STRIP" >&6; }
6179 else
6180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6181 $as_echo "no" >&6; }
6182 fi
6183
6184
6185 fi
6186 if test -z "$ac_cv_prog_STRIP"; then
6187   ac_ct_STRIP=$STRIP
6188   # Extract the first word of "strip", so it can be a program name with args.
6189 set dummy strip; ac_word=$2
6190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6191 $as_echo_n "checking for $ac_word... " >&6; }
6192 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6193   $as_echo_n "(cached) " >&6
6194 else
6195   if test -n "$ac_ct_STRIP"; then
6196   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6197 else
6198 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6199 for as_dir in $PATH
6200 do
6201   IFS=$as_save_IFS
6202   test -z "$as_dir" && as_dir=.
6203     for ac_exec_ext in '' $ac_executable_extensions; do
6204   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6205     ac_cv_prog_ac_ct_STRIP="strip"
6206     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6207     break 2
6208   fi
6209 done
6210   done
6211 IFS=$as_save_IFS
6212
6213 fi
6214 fi
6215 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6216 if test -n "$ac_ct_STRIP"; then
6217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6218 $as_echo "$ac_ct_STRIP" >&6; }
6219 else
6220   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6221 $as_echo "no" >&6; }
6222 fi
6223
6224   if test "x$ac_ct_STRIP" = x; then
6225     STRIP=":"
6226   else
6227     case $cross_compiling:$ac_tool_warned in
6228 yes:)
6229 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6230 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6231 ac_tool_warned=yes ;;
6232 esac
6233     STRIP=$ac_ct_STRIP
6234   fi
6235 else
6236   STRIP="$ac_cv_prog_STRIP"
6237 fi
6238
6239 test -z "$STRIP" && STRIP=:
6240
6241
6242
6243
6244
6245
6246 if test -n "$ac_tool_prefix"; then
6247   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6248 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6250 $as_echo_n "checking for $ac_word... " >&6; }
6251 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6252   $as_echo_n "(cached) " >&6
6253 else
6254   if test -n "$RANLIB"; then
6255   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6256 else
6257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6258 for as_dir in $PATH
6259 do
6260   IFS=$as_save_IFS
6261   test -z "$as_dir" && as_dir=.
6262     for ac_exec_ext in '' $ac_executable_extensions; do
6263   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6264     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6265     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6266     break 2
6267   fi
6268 done
6269   done
6270 IFS=$as_save_IFS
6271
6272 fi
6273 fi
6274 RANLIB=$ac_cv_prog_RANLIB
6275 if test -n "$RANLIB"; then
6276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6277 $as_echo "$RANLIB" >&6; }
6278 else
6279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6280 $as_echo "no" >&6; }
6281 fi
6282
6283
6284 fi
6285 if test -z "$ac_cv_prog_RANLIB"; then
6286   ac_ct_RANLIB=$RANLIB
6287   # Extract the first word of "ranlib", so it can be a program name with args.
6288 set dummy ranlib; ac_word=$2
6289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6290 $as_echo_n "checking for $ac_word... " >&6; }
6291 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6292   $as_echo_n "(cached) " >&6
6293 else
6294   if test -n "$ac_ct_RANLIB"; then
6295   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6296 else
6297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6298 for as_dir in $PATH
6299 do
6300   IFS=$as_save_IFS
6301   test -z "$as_dir" && as_dir=.
6302     for ac_exec_ext in '' $ac_executable_extensions; do
6303   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6304     ac_cv_prog_ac_ct_RANLIB="ranlib"
6305     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6306     break 2
6307   fi
6308 done
6309   done
6310 IFS=$as_save_IFS
6311
6312 fi
6313 fi
6314 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6315 if test -n "$ac_ct_RANLIB"; then
6316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6317 $as_echo "$ac_ct_RANLIB" >&6; }
6318 else
6319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6320 $as_echo "no" >&6; }
6321 fi
6322
6323   if test "x$ac_ct_RANLIB" = x; then
6324     RANLIB=":"
6325   else
6326     case $cross_compiling:$ac_tool_warned in
6327 yes:)
6328 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6329 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6330 ac_tool_warned=yes ;;
6331 esac
6332     RANLIB=$ac_ct_RANLIB
6333   fi
6334 else
6335   RANLIB="$ac_cv_prog_RANLIB"
6336 fi
6337
6338 test -z "$RANLIB" && RANLIB=:
6339
6340
6341
6342
6343
6344
6345 # Determine commands to create old-style static archives.
6346 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6347 old_postinstall_cmds='chmod 644 $oldlib'
6348 old_postuninstall_cmds=
6349
6350 if test -n "$RANLIB"; then
6351   case $host_os in
6352   openbsd*)
6353     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6354     ;;
6355   *)
6356     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6357     ;;
6358   esac
6359   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6360 fi
6361
6362 case $host_os in
6363   darwin*)
6364     lock_old_archive_extraction=yes ;;
6365   *)
6366     lock_old_archive_extraction=no ;;
6367 esac
6368
6369
6370
6371
6372
6373
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407 # If no C compiler was specified, use CC.
6408 LTCC=${LTCC-"$CC"}
6409
6410 # If no C compiler flags were specified, use CFLAGS.
6411 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6412
6413 # Allow CC to be a program name with arguments.
6414 compiler=$CC
6415
6416
6417 # Check for command to grab the raw symbol name followed by C symbol from nm.
6418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6419 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6420 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6421   $as_echo_n "(cached) " >&6
6422 else
6423
6424 # These are sane defaults that work on at least a few old systems.
6425 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6426
6427 # Character class describing NM global symbol codes.
6428 symcode='[BCDEGRST]'
6429
6430 # Regexp to match symbols that can be accessed directly from C.
6431 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6432
6433 # Define system-specific variables.
6434 case $host_os in
6435 aix*)
6436   symcode='[BCDT]'
6437   ;;
6438 cygwin* | mingw* | pw32* | cegcc*)
6439   symcode='[ABCDGISTW]'
6440   ;;
6441 hpux*)
6442   if test "$host_cpu" = ia64; then
6443     symcode='[ABCDEGRST]'
6444   fi
6445   ;;
6446 irix* | nonstopux*)
6447   symcode='[BCDEGRST]'
6448   ;;
6449 osf*)
6450   symcode='[BCDEGQRST]'
6451   ;;
6452 solaris*)
6453   symcode='[BDRT]'
6454   ;;
6455 sco3.2v5*)
6456   symcode='[DT]'
6457   ;;
6458 sysv4.2uw2*)
6459   symcode='[DT]'
6460   ;;
6461 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6462   symcode='[ABDT]'
6463   ;;
6464 sysv4)
6465   symcode='[DFNSTU]'
6466   ;;
6467 esac
6468
6469 # If we're using GNU nm, then use its standard symbol codes.
6470 case `$NM -V 2>&1` in
6471 *GNU* | *'with BFD'*)
6472   symcode='[ABCDGIRSTW]' ;;
6473 esac
6474
6475 # Transform an extracted symbol line into a proper C declaration.
6476 # Some systems (esp. on ia64) link data and code symbols differently,
6477 # so use this general approach.
6478 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6479
6480 # Transform an extracted symbol line into symbol name and symbol address
6481 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6482 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'"
6483
6484 # Handle CRLF in mingw tool chain
6485 opt_cr=
6486 case $build_os in
6487 mingw*)
6488   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6489   ;;
6490 esac
6491
6492 # Try without a prefix underscore, then with it.
6493 for ac_symprfx in "" "_"; do
6494
6495   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6496   symxfrm="\\1 $ac_symprfx\\2 \\2"
6497
6498   # Write the raw and C identifiers.
6499   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6500     # Fake it for dumpbin and say T for any non-static function
6501     # and D for any global variable.
6502     # Also find C++ and __fastcall symbols from MSVC++,
6503     # which start with @ or ?.
6504     lt_cv_sys_global_symbol_pipe="$AWK '"\
6505 "     {last_section=section; section=\$ 3};"\
6506 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6507 "     \$ 0!~/External *\|/{next};"\
6508 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6509 "     {if(hide[section]) next};"\
6510 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6511 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6512 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6513 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6514 "     ' prfx=^$ac_symprfx"
6515   else
6516     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6517   fi
6518
6519   # Check to see that the pipe works correctly.
6520   pipe_works=no
6521
6522   rm -f conftest*
6523   cat > conftest.$ac_ext <<_LT_EOF
6524 #ifdef __cplusplus
6525 extern "C" {
6526 #endif
6527 char nm_test_var;
6528 void nm_test_func(void);
6529 void nm_test_func(void){}
6530 #ifdef __cplusplus
6531 }
6532 #endif
6533 int main(){nm_test_var='a';nm_test_func();return(0);}
6534 _LT_EOF
6535
6536   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6537   (eval $ac_compile) 2>&5
6538   ac_status=$?
6539   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6540   test $ac_status = 0; }; then
6541     # Now try to grab the symbols.
6542     nlist=conftest.nm
6543     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6544   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6545   ac_status=$?
6546   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6547   test $ac_status = 0; } && test -s "$nlist"; then
6548       # Try sorting and uniquifying the output.
6549       if sort "$nlist" | uniq > "$nlist"T; then
6550         mv -f "$nlist"T "$nlist"
6551       else
6552         rm -f "$nlist"T
6553       fi
6554
6555       # Make sure that we snagged all the symbols we need.
6556       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6557         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6558           cat <<_LT_EOF > conftest.$ac_ext
6559 #ifdef __cplusplus
6560 extern "C" {
6561 #endif
6562
6563 _LT_EOF
6564           # Now generate the symbol file.
6565           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6566
6567           cat <<_LT_EOF >> conftest.$ac_ext
6568
6569 /* The mapping between symbol names and symbols.  */
6570 const struct {
6571   const char *name;
6572   void       *address;
6573 }
6574 lt__PROGRAM__LTX_preloaded_symbols[] =
6575 {
6576   { "@PROGRAM@", (void *) 0 },
6577 _LT_EOF
6578           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6579           cat <<\_LT_EOF >> conftest.$ac_ext
6580   {0, (void *) 0}
6581 };
6582
6583 /* This works around a problem in FreeBSD linker */
6584 #ifdef FREEBSD_WORKAROUND
6585 static const void *lt_preloaded_setup() {
6586   return lt__PROGRAM__LTX_preloaded_symbols;
6587 }
6588 #endif
6589
6590 #ifdef __cplusplus
6591 }
6592 #endif
6593 _LT_EOF
6594           # Now try linking the two files.
6595           mv conftest.$ac_objext conftstm.$ac_objext
6596           lt_save_LIBS="$LIBS"
6597           lt_save_CFLAGS="$CFLAGS"
6598           LIBS="conftstm.$ac_objext"
6599           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6600           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6601   (eval $ac_link) 2>&5
6602   ac_status=$?
6603   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6604   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6605             pipe_works=yes
6606           fi
6607           LIBS="$lt_save_LIBS"
6608           CFLAGS="$lt_save_CFLAGS"
6609         else
6610           echo "cannot find nm_test_func in $nlist" >&5
6611         fi
6612       else
6613         echo "cannot find nm_test_var in $nlist" >&5
6614       fi
6615     else
6616       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6617     fi
6618   else
6619     echo "$progname: failed program was:" >&5
6620     cat conftest.$ac_ext >&5
6621   fi
6622   rm -rf conftest* conftst*
6623
6624   # Do not use the global_symbol_pipe unless it works.
6625   if test "$pipe_works" = yes; then
6626     break
6627   else
6628     lt_cv_sys_global_symbol_pipe=
6629   fi
6630 done
6631
6632 fi
6633
6634 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6635   lt_cv_sys_global_symbol_to_cdecl=
6636 fi
6637 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6638   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6639 $as_echo "failed" >&6; }
6640 else
6641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6642 $as_echo "ok" >&6; }
6643 fi
6644
6645
6646
6647
6648
6649
6650
6651
6652
6653
6654
6655
6656
6657
6658
6659
6660
6661
6662
6663
6664
6665
6666 # Check whether --enable-libtool-lock was given.
6667 if test "${enable_libtool_lock+set}" = set; then :
6668   enableval=$enable_libtool_lock;
6669 fi
6670
6671 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6672
6673 # Some flags need to be propagated to the compiler or linker for good
6674 # libtool support.
6675 case $host in
6676 ia64-*-hpux*)
6677   # Find out which ABI we are using.
6678   echo 'int i;' > conftest.$ac_ext
6679   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6680   (eval $ac_compile) 2>&5
6681   ac_status=$?
6682   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6683   test $ac_status = 0; }; then
6684     case `/usr/bin/file conftest.$ac_objext` in
6685       *ELF-32*)
6686         HPUX_IA64_MODE="32"
6687         ;;
6688       *ELF-64*)
6689         HPUX_IA64_MODE="64"
6690         ;;
6691     esac
6692   fi
6693   rm -rf conftest*
6694   ;;
6695 *-*-irix6*)
6696   # Find out which ABI we are using.
6697   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6698   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6699   (eval $ac_compile) 2>&5
6700   ac_status=$?
6701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6702   test $ac_status = 0; }; then
6703     if test "$lt_cv_prog_gnu_ld" = yes; then
6704       case `/usr/bin/file conftest.$ac_objext` in
6705         *32-bit*)
6706           LD="${LD-ld} -melf32bsmip"
6707           ;;
6708         *N32*)
6709           LD="${LD-ld} -melf32bmipn32"
6710           ;;
6711         *64-bit*)
6712           LD="${LD-ld} -melf64bmip"
6713         ;;
6714       esac
6715     else
6716       case `/usr/bin/file conftest.$ac_objext` in
6717         *32-bit*)
6718           LD="${LD-ld} -32"
6719           ;;
6720         *N32*)
6721           LD="${LD-ld} -n32"
6722           ;;
6723         *64-bit*)
6724           LD="${LD-ld} -64"
6725           ;;
6726       esac
6727     fi
6728   fi
6729   rm -rf conftest*
6730   ;;
6731
6732 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6733 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6734   # Find out which ABI we are using.
6735   echo 'int i;' > conftest.$ac_ext
6736   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6737   (eval $ac_compile) 2>&5
6738   ac_status=$?
6739   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6740   test $ac_status = 0; }; then
6741     case `/usr/bin/file conftest.o` in
6742       *32-bit*)
6743         case $host in
6744           x86_64-*kfreebsd*-gnu)
6745             LD="${LD-ld} -m elf_i386_fbsd"
6746             ;;
6747           x86_64-*linux*)
6748             case `/usr/bin/file conftest.o` in
6749               *x86-64*)
6750                 LD="${LD-ld} -m elf32_x86_64"
6751                 ;;
6752               *)
6753                 LD="${LD-ld} -m elf_i386"
6754                 ;;
6755             esac
6756             ;;
6757           powerpc64le-*linux*)
6758             LD="${LD-ld} -m elf32lppclinux"
6759             ;;
6760           powerpc64-*linux*)
6761             LD="${LD-ld} -m elf32ppclinux"
6762             ;;
6763           s390x-*linux*)
6764             LD="${LD-ld} -m elf_s390"
6765             ;;
6766           sparc64-*linux*)
6767             LD="${LD-ld} -m elf32_sparc"
6768             ;;
6769         esac
6770         ;;
6771       *64-bit*)
6772         case $host in
6773           x86_64-*kfreebsd*-gnu)
6774             LD="${LD-ld} -m elf_x86_64_fbsd"
6775             ;;
6776           x86_64-*linux*)
6777             LD="${LD-ld} -m elf_x86_64"
6778             ;;
6779           powerpcle-*linux*)
6780             LD="${LD-ld} -m elf64lppc"
6781             ;;
6782           powerpc-*linux*)
6783             LD="${LD-ld} -m elf64ppc"
6784             ;;
6785           s390*-*linux*|s390*-*tpf*)
6786             LD="${LD-ld} -m elf64_s390"
6787             ;;
6788           sparc*-*linux*)
6789             LD="${LD-ld} -m elf64_sparc"
6790             ;;
6791         esac
6792         ;;
6793     esac
6794   fi
6795   rm -rf conftest*
6796   ;;
6797
6798 *-*-sco3.2v5*)
6799   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6800   SAVE_CFLAGS="$CFLAGS"
6801   CFLAGS="$CFLAGS -belf"
6802   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6803 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6804 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6805   $as_echo_n "(cached) " >&6
6806 else
6807   ac_ext=c
6808 ac_cpp='$CPP $CPPFLAGS'
6809 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6810 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6811 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6812
6813      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6814 /* end confdefs.h.  */
6815
6816 int
6817 main ()
6818 {
6819
6820   ;
6821   return 0;
6822 }
6823 _ACEOF
6824 if ac_fn_c_try_link "$LINENO"; then :
6825   lt_cv_cc_needs_belf=yes
6826 else
6827   lt_cv_cc_needs_belf=no
6828 fi
6829 rm -f core conftest.err conftest.$ac_objext \
6830     conftest$ac_exeext conftest.$ac_ext
6831      ac_ext=c
6832 ac_cpp='$CPP $CPPFLAGS'
6833 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6834 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6835 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6836
6837 fi
6838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6839 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6840   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6841     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6842     CFLAGS="$SAVE_CFLAGS"
6843   fi
6844   ;;
6845 sparc*-*solaris*)
6846   # Find out which ABI we are using.
6847   echo 'int i;' > conftest.$ac_ext
6848   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6849   (eval $ac_compile) 2>&5
6850   ac_status=$?
6851   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6852   test $ac_status = 0; }; then
6853     case `/usr/bin/file conftest.o` in
6854     *64-bit*)
6855       case $lt_cv_prog_gnu_ld in
6856       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6857       *)
6858         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6859           LD="${LD-ld} -64"
6860         fi
6861         ;;
6862       esac
6863       ;;
6864     esac
6865   fi
6866   rm -rf conftest*
6867   ;;
6868 esac
6869
6870 need_locks="$enable_libtool_lock"
6871
6872
6873   case $host_os in
6874     rhapsody* | darwin*)
6875     if test -n "$ac_tool_prefix"; then
6876   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6877 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6879 $as_echo_n "checking for $ac_word... " >&6; }
6880 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6881   $as_echo_n "(cached) " >&6
6882 else
6883   if test -n "$DSYMUTIL"; then
6884   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6885 else
6886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6887 for as_dir in $PATH
6888 do
6889   IFS=$as_save_IFS
6890   test -z "$as_dir" && as_dir=.
6891     for ac_exec_ext in '' $ac_executable_extensions; do
6892   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6893     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6894     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6895     break 2
6896   fi
6897 done
6898   done
6899 IFS=$as_save_IFS
6900
6901 fi
6902 fi
6903 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6904 if test -n "$DSYMUTIL"; then
6905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6906 $as_echo "$DSYMUTIL" >&6; }
6907 else
6908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6909 $as_echo "no" >&6; }
6910 fi
6911
6912
6913 fi
6914 if test -z "$ac_cv_prog_DSYMUTIL"; then
6915   ac_ct_DSYMUTIL=$DSYMUTIL
6916   # Extract the first word of "dsymutil", so it can be a program name with args.
6917 set dummy dsymutil; ac_word=$2
6918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6919 $as_echo_n "checking for $ac_word... " >&6; }
6920 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6921   $as_echo_n "(cached) " >&6
6922 else
6923   if test -n "$ac_ct_DSYMUTIL"; then
6924   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6925 else
6926 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6927 for as_dir in $PATH
6928 do
6929   IFS=$as_save_IFS
6930   test -z "$as_dir" && as_dir=.
6931     for ac_exec_ext in '' $ac_executable_extensions; do
6932   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6933     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6934     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6935     break 2
6936   fi
6937 done
6938   done
6939 IFS=$as_save_IFS
6940
6941 fi
6942 fi
6943 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6944 if test -n "$ac_ct_DSYMUTIL"; then
6945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6946 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6947 else
6948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6949 $as_echo "no" >&6; }
6950 fi
6951
6952   if test "x$ac_ct_DSYMUTIL" = x; then
6953     DSYMUTIL=":"
6954   else
6955     case $cross_compiling:$ac_tool_warned in
6956 yes:)
6957 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6958 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6959 ac_tool_warned=yes ;;
6960 esac
6961     DSYMUTIL=$ac_ct_DSYMUTIL
6962   fi
6963 else
6964   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6965 fi
6966
6967     if test -n "$ac_tool_prefix"; then
6968   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6969 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6971 $as_echo_n "checking for $ac_word... " >&6; }
6972 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6973   $as_echo_n "(cached) " >&6
6974 else
6975   if test -n "$NMEDIT"; then
6976   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6977 else
6978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6979 for as_dir in $PATH
6980 do
6981   IFS=$as_save_IFS
6982   test -z "$as_dir" && as_dir=.
6983     for ac_exec_ext in '' $ac_executable_extensions; do
6984   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6985     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6986     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6987     break 2
6988   fi
6989 done
6990   done
6991 IFS=$as_save_IFS
6992
6993 fi
6994 fi
6995 NMEDIT=$ac_cv_prog_NMEDIT
6996 if test -n "$NMEDIT"; then
6997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6998 $as_echo "$NMEDIT" >&6; }
6999 else
7000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7001 $as_echo "no" >&6; }
7002 fi
7003
7004
7005 fi
7006 if test -z "$ac_cv_prog_NMEDIT"; then
7007   ac_ct_NMEDIT=$NMEDIT
7008   # Extract the first word of "nmedit", so it can be a program name with args.
7009 set dummy nmedit; ac_word=$2
7010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7011 $as_echo_n "checking for $ac_word... " >&6; }
7012 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7013   $as_echo_n "(cached) " >&6
7014 else
7015   if test -n "$ac_ct_NMEDIT"; then
7016   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7017 else
7018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7019 for as_dir in $PATH
7020 do
7021   IFS=$as_save_IFS
7022   test -z "$as_dir" && as_dir=.
7023     for ac_exec_ext in '' $ac_executable_extensions; do
7024   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7025     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7026     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7027     break 2
7028   fi
7029 done
7030   done
7031 IFS=$as_save_IFS
7032
7033 fi
7034 fi
7035 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7036 if test -n "$ac_ct_NMEDIT"; then
7037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7038 $as_echo "$ac_ct_NMEDIT" >&6; }
7039 else
7040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7041 $as_echo "no" >&6; }
7042 fi
7043
7044   if test "x$ac_ct_NMEDIT" = x; then
7045     NMEDIT=":"
7046   else
7047     case $cross_compiling:$ac_tool_warned in
7048 yes:)
7049 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7050 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7051 ac_tool_warned=yes ;;
7052 esac
7053     NMEDIT=$ac_ct_NMEDIT
7054   fi
7055 else
7056   NMEDIT="$ac_cv_prog_NMEDIT"
7057 fi
7058
7059     if test -n "$ac_tool_prefix"; then
7060   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7061 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7063 $as_echo_n "checking for $ac_word... " >&6; }
7064 if test "${ac_cv_prog_LIPO+set}" = set; then :
7065   $as_echo_n "(cached) " >&6
7066 else
7067   if test -n "$LIPO"; then
7068   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7069 else
7070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7071 for as_dir in $PATH
7072 do
7073   IFS=$as_save_IFS
7074   test -z "$as_dir" && as_dir=.
7075     for ac_exec_ext in '' $ac_executable_extensions; do
7076   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7077     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7078     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7079     break 2
7080   fi
7081 done
7082   done
7083 IFS=$as_save_IFS
7084
7085 fi
7086 fi
7087 LIPO=$ac_cv_prog_LIPO
7088 if test -n "$LIPO"; then
7089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7090 $as_echo "$LIPO" >&6; }
7091 else
7092   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7093 $as_echo "no" >&6; }
7094 fi
7095
7096
7097 fi
7098 if test -z "$ac_cv_prog_LIPO"; then
7099   ac_ct_LIPO=$LIPO
7100   # Extract the first word of "lipo", so it can be a program name with args.
7101 set dummy lipo; ac_word=$2
7102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7103 $as_echo_n "checking for $ac_word... " >&6; }
7104 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7105   $as_echo_n "(cached) " >&6
7106 else
7107   if test -n "$ac_ct_LIPO"; then
7108   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7109 else
7110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7111 for as_dir in $PATH
7112 do
7113   IFS=$as_save_IFS
7114   test -z "$as_dir" && as_dir=.
7115     for ac_exec_ext in '' $ac_executable_extensions; do
7116   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7117     ac_cv_prog_ac_ct_LIPO="lipo"
7118     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7119     break 2
7120   fi
7121 done
7122   done
7123 IFS=$as_save_IFS
7124
7125 fi
7126 fi
7127 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7128 if test -n "$ac_ct_LIPO"; then
7129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7130 $as_echo "$ac_ct_LIPO" >&6; }
7131 else
7132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7133 $as_echo "no" >&6; }
7134 fi
7135
7136   if test "x$ac_ct_LIPO" = x; then
7137     LIPO=":"
7138   else
7139     case $cross_compiling:$ac_tool_warned in
7140 yes:)
7141 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7142 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7143 ac_tool_warned=yes ;;
7144 esac
7145     LIPO=$ac_ct_LIPO
7146   fi
7147 else
7148   LIPO="$ac_cv_prog_LIPO"
7149 fi
7150
7151     if test -n "$ac_tool_prefix"; then
7152   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7153 set dummy ${ac_tool_prefix}otool; ac_word=$2
7154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7155 $as_echo_n "checking for $ac_word... " >&6; }
7156 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7157   $as_echo_n "(cached) " >&6
7158 else
7159   if test -n "$OTOOL"; then
7160   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7161 else
7162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7163 for as_dir in $PATH
7164 do
7165   IFS=$as_save_IFS
7166   test -z "$as_dir" && as_dir=.
7167     for ac_exec_ext in '' $ac_executable_extensions; do
7168   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7169     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7170     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7171     break 2
7172   fi
7173 done
7174   done
7175 IFS=$as_save_IFS
7176
7177 fi
7178 fi
7179 OTOOL=$ac_cv_prog_OTOOL
7180 if test -n "$OTOOL"; then
7181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7182 $as_echo "$OTOOL" >&6; }
7183 else
7184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7185 $as_echo "no" >&6; }
7186 fi
7187
7188
7189 fi
7190 if test -z "$ac_cv_prog_OTOOL"; then
7191   ac_ct_OTOOL=$OTOOL
7192   # Extract the first word of "otool", so it can be a program name with args.
7193 set dummy otool; ac_word=$2
7194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7195 $as_echo_n "checking for $ac_word... " >&6; }
7196 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7197   $as_echo_n "(cached) " >&6
7198 else
7199   if test -n "$ac_ct_OTOOL"; then
7200   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7201 else
7202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7203 for as_dir in $PATH
7204 do
7205   IFS=$as_save_IFS
7206   test -z "$as_dir" && as_dir=.
7207     for ac_exec_ext in '' $ac_executable_extensions; do
7208   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7209     ac_cv_prog_ac_ct_OTOOL="otool"
7210     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7211     break 2
7212   fi
7213 done
7214   done
7215 IFS=$as_save_IFS
7216
7217 fi
7218 fi
7219 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7220 if test -n "$ac_ct_OTOOL"; then
7221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7222 $as_echo "$ac_ct_OTOOL" >&6; }
7223 else
7224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7225 $as_echo "no" >&6; }
7226 fi
7227
7228   if test "x$ac_ct_OTOOL" = x; then
7229     OTOOL=":"
7230   else
7231     case $cross_compiling:$ac_tool_warned in
7232 yes:)
7233 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7234 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7235 ac_tool_warned=yes ;;
7236 esac
7237     OTOOL=$ac_ct_OTOOL
7238   fi
7239 else
7240   OTOOL="$ac_cv_prog_OTOOL"
7241 fi
7242
7243     if test -n "$ac_tool_prefix"; then
7244   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7245 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7247 $as_echo_n "checking for $ac_word... " >&6; }
7248 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7249   $as_echo_n "(cached) " >&6
7250 else
7251   if test -n "$OTOOL64"; then
7252   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7253 else
7254 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7255 for as_dir in $PATH
7256 do
7257   IFS=$as_save_IFS
7258   test -z "$as_dir" && as_dir=.
7259     for ac_exec_ext in '' $ac_executable_extensions; do
7260   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7261     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7262     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7263     break 2
7264   fi
7265 done
7266   done
7267 IFS=$as_save_IFS
7268
7269 fi
7270 fi
7271 OTOOL64=$ac_cv_prog_OTOOL64
7272 if test -n "$OTOOL64"; then
7273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7274 $as_echo "$OTOOL64" >&6; }
7275 else
7276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7277 $as_echo "no" >&6; }
7278 fi
7279
7280
7281 fi
7282 if test -z "$ac_cv_prog_OTOOL64"; then
7283   ac_ct_OTOOL64=$OTOOL64
7284   # Extract the first word of "otool64", so it can be a program name with args.
7285 set dummy otool64; ac_word=$2
7286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7287 $as_echo_n "checking for $ac_word... " >&6; }
7288 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7289   $as_echo_n "(cached) " >&6
7290 else
7291   if test -n "$ac_ct_OTOOL64"; then
7292   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7293 else
7294 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7295 for as_dir in $PATH
7296 do
7297   IFS=$as_save_IFS
7298   test -z "$as_dir" && as_dir=.
7299     for ac_exec_ext in '' $ac_executable_extensions; do
7300   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7301     ac_cv_prog_ac_ct_OTOOL64="otool64"
7302     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7303     break 2
7304   fi
7305 done
7306   done
7307 IFS=$as_save_IFS
7308
7309 fi
7310 fi
7311 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7312 if test -n "$ac_ct_OTOOL64"; then
7313   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7314 $as_echo "$ac_ct_OTOOL64" >&6; }
7315 else
7316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7317 $as_echo "no" >&6; }
7318 fi
7319
7320   if test "x$ac_ct_OTOOL64" = x; then
7321     OTOOL64=":"
7322   else
7323     case $cross_compiling:$ac_tool_warned in
7324 yes:)
7325 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7326 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7327 ac_tool_warned=yes ;;
7328 esac
7329     OTOOL64=$ac_ct_OTOOL64
7330   fi
7331 else
7332   OTOOL64="$ac_cv_prog_OTOOL64"
7333 fi
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7362 $as_echo_n "checking for -single_module linker flag... " >&6; }
7363 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7364   $as_echo_n "(cached) " >&6
7365 else
7366   lt_cv_apple_cc_single_mod=no
7367       if test -z "${LT_MULTI_MODULE}"; then
7368         # By default we will add the -single_module flag. You can override
7369         # by either setting the environment variable LT_MULTI_MODULE
7370         # non-empty at configure time, or by adding -multi_module to the
7371         # link flags.
7372         rm -rf libconftest.dylib*
7373         echo "int foo(void){return 1;}" > conftest.c
7374         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7375 -dynamiclib -Wl,-single_module conftest.c" >&5
7376         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7377           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7378         _lt_result=$?
7379         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7380           lt_cv_apple_cc_single_mod=yes
7381         else
7382           cat conftest.err >&5
7383         fi
7384         rm -rf libconftest.dylib*
7385         rm -f conftest.*
7386       fi
7387 fi
7388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7389 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7390     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7391 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7392 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7393   $as_echo_n "(cached) " >&6
7394 else
7395   lt_cv_ld_exported_symbols_list=no
7396       save_LDFLAGS=$LDFLAGS
7397       echo "_main" > conftest.sym
7398       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7399       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7400 /* end confdefs.h.  */
7401
7402 int
7403 main ()
7404 {
7405
7406   ;
7407   return 0;
7408 }
7409 _ACEOF
7410 if ac_fn_c_try_link "$LINENO"; then :
7411   lt_cv_ld_exported_symbols_list=yes
7412 else
7413   lt_cv_ld_exported_symbols_list=no
7414 fi
7415 rm -f core conftest.err conftest.$ac_objext \
7416     conftest$ac_exeext conftest.$ac_ext
7417         LDFLAGS="$save_LDFLAGS"
7418
7419 fi
7420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7421 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7422     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7423 $as_echo_n "checking for -force_load linker flag... " >&6; }
7424 if test "${lt_cv_ld_force_load+set}" = set; then :
7425   $as_echo_n "(cached) " >&6
7426 else
7427   lt_cv_ld_force_load=no
7428       cat > conftest.c << _LT_EOF
7429 int forced_loaded() { return 2;}
7430 _LT_EOF
7431       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7432       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7433       echo "$AR cru libconftest.a conftest.o" >&5
7434       $AR cru libconftest.a conftest.o 2>&5
7435       cat > conftest.c << _LT_EOF
7436 int main() { return 0;}
7437 _LT_EOF
7438       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7439       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7440       _lt_result=$?
7441       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7442         lt_cv_ld_force_load=yes
7443       else
7444         cat conftest.err >&5
7445       fi
7446         rm -f conftest.err libconftest.a conftest conftest.c
7447         rm -rf conftest.dSYM
7448
7449 fi
7450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7451 $as_echo "$lt_cv_ld_force_load" >&6; }
7452     case $host_os in
7453     rhapsody* | darwin1.[012])
7454       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7455     darwin1.*)
7456       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7457     darwin*) # darwin 5.x on
7458       # if running on 10.5 or later, the deployment target defaults
7459       # to the OS version, if on x86, and 10.4, the deployment
7460       # target defaults to 10.4. Don't you love it?
7461       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7462         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7463           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7464         10.[012][,.]*)
7465           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7466         10.*)
7467           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7468       esac
7469     ;;
7470   esac
7471     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7472       _lt_dar_single_mod='$single_module'
7473     fi
7474     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7475       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7476     else
7477       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7478     fi
7479     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7480       _lt_dsymutil='~$DSYMUTIL $lib || :'
7481     else
7482       _lt_dsymutil=
7483     fi
7484     ;;
7485   esac
7486
7487 for ac_header in dlfcn.h
7488 do :
7489   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7490 "
7491 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7492   cat >>confdefs.h <<_ACEOF
7493 #define HAVE_DLFCN_H 1
7494 _ACEOF
7495
7496 fi
7497
7498 done
7499
7500
7501
7502
7503
7504 # Set options
7505
7506
7507
7508         enable_dlopen=no
7509
7510
7511   enable_win32_dll=no
7512
7513
7514             # Check whether --enable-shared was given.
7515 if test "${enable_shared+set}" = set; then :
7516   enableval=$enable_shared; p=${PACKAGE-default}
7517     case $enableval in
7518     yes) enable_shared=yes ;;
7519     no) enable_shared=no ;;
7520     *)
7521       enable_shared=no
7522       # Look at the argument we got.  We use all the common list separators.
7523       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7524       for pkg in $enableval; do
7525         IFS="$lt_save_ifs"
7526         if test "X$pkg" = "X$p"; then
7527           enable_shared=yes
7528         fi
7529       done
7530       IFS="$lt_save_ifs"
7531       ;;
7532     esac
7533 else
7534   enable_shared=yes
7535 fi
7536
7537
7538
7539
7540
7541
7542
7543
7544
7545   # Check whether --enable-static was given.
7546 if test "${enable_static+set}" = set; then :
7547   enableval=$enable_static; p=${PACKAGE-default}
7548     case $enableval in
7549     yes) enable_static=yes ;;
7550     no) enable_static=no ;;
7551     *)
7552      enable_static=no
7553       # Look at the argument we got.  We use all the common list separators.
7554       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7555       for pkg in $enableval; do
7556         IFS="$lt_save_ifs"
7557         if test "X$pkg" = "X$p"; then
7558           enable_static=yes
7559         fi
7560       done
7561       IFS="$lt_save_ifs"
7562       ;;
7563     esac
7564 else
7565   enable_static=yes
7566 fi
7567
7568
7569
7570
7571
7572
7573
7574
7575
7576
7577 # Check whether --with-pic was given.
7578 if test "${with_pic+set}" = set; then :
7579   withval=$with_pic; pic_mode="$withval"
7580 else
7581   pic_mode=default
7582 fi
7583
7584
7585 test -z "$pic_mode" && pic_mode=default
7586
7587
7588
7589
7590
7591
7592
7593   # Check whether --enable-fast-install was given.
7594 if test "${enable_fast_install+set}" = set; then :
7595   enableval=$enable_fast_install; p=${PACKAGE-default}
7596     case $enableval in
7597     yes) enable_fast_install=yes ;;
7598     no) enable_fast_install=no ;;
7599     *)
7600       enable_fast_install=no
7601       # Look at the argument we got.  We use all the common list separators.
7602       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7603       for pkg in $enableval; do
7604         IFS="$lt_save_ifs"
7605         if test "X$pkg" = "X$p"; then
7606           enable_fast_install=yes
7607         fi
7608       done
7609       IFS="$lt_save_ifs"
7610       ;;
7611     esac
7612 else
7613   enable_fast_install=yes
7614 fi
7615
7616
7617
7618
7619
7620
7621
7622
7623
7624
7625
7626 # This can be used to rebuild libtool when needed
7627 LIBTOOL_DEPS="$ltmain"
7628
7629 # Always use our own libtool.
7630 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7631
7632
7633
7634
7635
7636
7637
7638
7639
7640
7641
7642
7643
7644
7645
7646
7647
7648
7649
7650
7651
7652
7653
7654
7655
7656
7657 test -z "$LN_S" && LN_S="ln -s"
7658
7659
7660
7661
7662
7663
7664
7665
7666
7667
7668
7669
7670
7671
7672 if test -n "${ZSH_VERSION+set}" ; then
7673    setopt NO_GLOB_SUBST
7674 fi
7675
7676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7677 $as_echo_n "checking for objdir... " >&6; }
7678 if test "${lt_cv_objdir+set}" = set; then :
7679   $as_echo_n "(cached) " >&6
7680 else
7681   rm -f .libs 2>/dev/null
7682 mkdir .libs 2>/dev/null
7683 if test -d .libs; then
7684   lt_cv_objdir=.libs
7685 else
7686   # MS-DOS does not allow filenames that begin with a dot.
7687   lt_cv_objdir=_libs
7688 fi
7689 rmdir .libs 2>/dev/null
7690 fi
7691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7692 $as_echo "$lt_cv_objdir" >&6; }
7693 objdir=$lt_cv_objdir
7694
7695
7696
7697
7698
7699 cat >>confdefs.h <<_ACEOF
7700 #define LT_OBJDIR "$lt_cv_objdir/"
7701 _ACEOF
7702
7703
7704
7705
7706 case $host_os in
7707 aix3*)
7708   # AIX sometimes has problems with the GCC collect2 program.  For some
7709   # reason, if we set the COLLECT_NAMES environment variable, the problems
7710   # vanish in a puff of smoke.
7711   if test "X${COLLECT_NAMES+set}" != Xset; then
7712     COLLECT_NAMES=
7713     export COLLECT_NAMES
7714   fi
7715   ;;
7716 esac
7717
7718 # Global variables:
7719 ofile=libtool
7720 can_build_shared=yes
7721
7722 # All known linkers require a `.a' archive for static linking (except MSVC,
7723 # which needs '.lib').
7724 libext=a
7725
7726 with_gnu_ld="$lt_cv_prog_gnu_ld"
7727
7728 old_CC="$CC"
7729 old_CFLAGS="$CFLAGS"
7730
7731 # Set sane defaults for various variables
7732 test -z "$CC" && CC=cc
7733 test -z "$LTCC" && LTCC=$CC
7734 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7735 test -z "$LD" && LD=ld
7736 test -z "$ac_objext" && ac_objext=o
7737
7738 for cc_temp in $compiler""; do
7739   case $cc_temp in
7740     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7741     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7742     \-*) ;;
7743     *) break;;
7744   esac
7745 done
7746 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7747
7748
7749 # Only perform the check for file, if the check method requires it
7750 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7751 case $deplibs_check_method in
7752 file_magic*)
7753   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7754     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7755 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7756 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7757   $as_echo_n "(cached) " >&6
7758 else
7759   case $MAGIC_CMD in
7760 [\\/*] |  ?:[\\/]*)
7761   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7762   ;;
7763 *)
7764   lt_save_MAGIC_CMD="$MAGIC_CMD"
7765   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7766   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7767   for ac_dir in $ac_dummy; do
7768     IFS="$lt_save_ifs"
7769     test -z "$ac_dir" && ac_dir=.
7770     if test -f $ac_dir/${ac_tool_prefix}file; then
7771       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7772       if test -n "$file_magic_test_file"; then
7773         case $deplibs_check_method in
7774         "file_magic "*)
7775           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7776           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7777           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7778             $EGREP "$file_magic_regex" > /dev/null; then
7779             :
7780           else
7781             cat <<_LT_EOF 1>&2
7782
7783 *** Warning: the command libtool uses to detect shared libraries,
7784 *** $file_magic_cmd, produces output that libtool cannot recognize.
7785 *** The result is that libtool may fail to recognize shared libraries
7786 *** as such.  This will affect the creation of libtool libraries that
7787 *** depend on shared libraries, but programs linked with such libtool
7788 *** libraries will work regardless of this problem.  Nevertheless, you
7789 *** may want to report the problem to your system manager and/or to
7790 *** bug-libtool@gnu.org
7791
7792 _LT_EOF
7793           fi ;;
7794         esac
7795       fi
7796       break
7797     fi
7798   done
7799   IFS="$lt_save_ifs"
7800   MAGIC_CMD="$lt_save_MAGIC_CMD"
7801   ;;
7802 esac
7803 fi
7804
7805 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7806 if test -n "$MAGIC_CMD"; then
7807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7808 $as_echo "$MAGIC_CMD" >&6; }
7809 else
7810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7811 $as_echo "no" >&6; }
7812 fi
7813
7814
7815
7816
7817
7818 if test -z "$lt_cv_path_MAGIC_CMD"; then
7819   if test -n "$ac_tool_prefix"; then
7820     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7821 $as_echo_n "checking for file... " >&6; }
7822 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7823   $as_echo_n "(cached) " >&6
7824 else
7825   case $MAGIC_CMD in
7826 [\\/*] |  ?:[\\/]*)
7827   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7828   ;;
7829 *)
7830   lt_save_MAGIC_CMD="$MAGIC_CMD"
7831   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7832   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7833   for ac_dir in $ac_dummy; do
7834     IFS="$lt_save_ifs"
7835     test -z "$ac_dir" && ac_dir=.
7836     if test -f $ac_dir/file; then
7837       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7838       if test -n "$file_magic_test_file"; then
7839         case $deplibs_check_method in
7840         "file_magic "*)
7841           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7842           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7843           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7844             $EGREP "$file_magic_regex" > /dev/null; then
7845             :
7846           else
7847             cat <<_LT_EOF 1>&2
7848
7849 *** Warning: the command libtool uses to detect shared libraries,
7850 *** $file_magic_cmd, produces output that libtool cannot recognize.
7851 *** The result is that libtool may fail to recognize shared libraries
7852 *** as such.  This will affect the creation of libtool libraries that
7853 *** depend on shared libraries, but programs linked with such libtool
7854 *** libraries will work regardless of this problem.  Nevertheless, you
7855 *** may want to report the problem to your system manager and/or to
7856 *** bug-libtool@gnu.org
7857
7858 _LT_EOF
7859           fi ;;
7860         esac
7861       fi
7862       break
7863     fi
7864   done
7865   IFS="$lt_save_ifs"
7866   MAGIC_CMD="$lt_save_MAGIC_CMD"
7867   ;;
7868 esac
7869 fi
7870
7871 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7872 if test -n "$MAGIC_CMD"; then
7873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7874 $as_echo "$MAGIC_CMD" >&6; }
7875 else
7876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7877 $as_echo "no" >&6; }
7878 fi
7879
7880
7881   else
7882     MAGIC_CMD=:
7883   fi
7884 fi
7885
7886   fi
7887   ;;
7888 esac
7889
7890 # Use C for the default configuration in the libtool script
7891
7892 lt_save_CC="$CC"
7893 ac_ext=c
7894 ac_cpp='$CPP $CPPFLAGS'
7895 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7896 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7897 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7898
7899
7900 # Source file extension for C test sources.
7901 ac_ext=c
7902
7903 # Object file extension for compiled C test sources.
7904 objext=o
7905 objext=$objext
7906
7907 # Code to be used in simple compile tests
7908 lt_simple_compile_test_code="int some_variable = 0;"
7909
7910 # Code to be used in simple link tests
7911 lt_simple_link_test_code='int main(){return(0);}'
7912
7913
7914
7915
7916
7917
7918
7919 # If no C compiler was specified, use CC.
7920 LTCC=${LTCC-"$CC"}
7921
7922 # If no C compiler flags were specified, use CFLAGS.
7923 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7924
7925 # Allow CC to be a program name with arguments.
7926 compiler=$CC
7927
7928 # Save the default compiler, since it gets overwritten when the other
7929 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7930 compiler_DEFAULT=$CC
7931
7932 # save warnings/boilerplate of simple test code
7933 ac_outfile=conftest.$ac_objext
7934 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7935 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7936 _lt_compiler_boilerplate=`cat conftest.err`
7937 $RM conftest*
7938
7939 ac_outfile=conftest.$ac_objext
7940 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7941 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7942 _lt_linker_boilerplate=`cat conftest.err`
7943 $RM -r conftest*
7944
7945
7946 ## CAVEAT EMPTOR:
7947 ## There is no encapsulation within the following macros, do not change
7948 ## the running order or otherwise move them around unless you know exactly
7949 ## what you are doing...
7950 if test -n "$compiler"; then
7951
7952 lt_prog_compiler_no_builtin_flag=
7953
7954 if test "$GCC" = yes; then
7955   case $cc_basename in
7956   nvcc*)
7957     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7958   *)
7959     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7960   esac
7961
7962   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7963 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7964 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7965   $as_echo_n "(cached) " >&6
7966 else
7967   lt_cv_prog_compiler_rtti_exceptions=no
7968    ac_outfile=conftest.$ac_objext
7969    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7970    lt_compiler_flag="-fno-rtti -fno-exceptions"
7971    # Insert the option either (1) after the last *FLAGS variable, or
7972    # (2) before a word containing "conftest.", or (3) at the end.
7973    # Note that $ac_compile itself does not contain backslashes and begins
7974    # with a dollar sign (not a hyphen), so the echo should work correctly.
7975    # The option is referenced via a variable to avoid confusing sed.
7976    lt_compile=`echo "$ac_compile" | $SED \
7977    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7978    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7979    -e 's:$: $lt_compiler_flag:'`
7980    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7981    (eval "$lt_compile" 2>conftest.err)
7982    ac_status=$?
7983    cat conftest.err >&5
7984    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7985    if (exit $ac_status) && test -s "$ac_outfile"; then
7986      # The compiler can only warn and ignore the option if not recognized
7987      # So say no if there are warnings other than the usual output.
7988      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7989      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7990      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7991        lt_cv_prog_compiler_rtti_exceptions=yes
7992      fi
7993    fi
7994    $RM conftest*
7995
7996 fi
7997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7998 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7999
8000 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8001     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8002 else
8003     :
8004 fi
8005
8006 fi
8007
8008
8009
8010
8011
8012
8013   lt_prog_compiler_wl=
8014 lt_prog_compiler_pic=
8015 lt_prog_compiler_static=
8016
8017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8018 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8019
8020   if test "$GCC" = yes; then
8021     lt_prog_compiler_wl='-Wl,'
8022     lt_prog_compiler_static='-static'
8023
8024     case $host_os in
8025       aix*)
8026       # All AIX code is PIC.
8027       if test "$host_cpu" = ia64; then
8028         # AIX 5 now supports IA64 processor
8029         lt_prog_compiler_static='-Bstatic'
8030       fi
8031       lt_prog_compiler_pic='-fPIC'
8032       ;;
8033
8034     amigaos*)
8035       case $host_cpu in
8036       powerpc)
8037             # see comment about AmigaOS4 .so support
8038             lt_prog_compiler_pic='-fPIC'
8039         ;;
8040       m68k)
8041             # FIXME: we need at least 68020 code to build shared libraries, but
8042             # adding the `-m68020' flag to GCC prevents building anything better,
8043             # like `-m68040'.
8044             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8045         ;;
8046       esac
8047       ;;
8048
8049     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8050       # PIC is the default for these OSes.
8051       ;;
8052
8053     mingw* | cygwin* | pw32* | os2* | cegcc*)
8054       # This hack is so that the source file can tell whether it is being
8055       # built for inclusion in a dll (and should export symbols for example).
8056       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8057       # (--disable-auto-import) libraries
8058       lt_prog_compiler_pic='-DDLL_EXPORT'
8059       ;;
8060
8061     darwin* | rhapsody*)
8062       # PIC is the default on this platform
8063       # Common symbols not allowed in MH_DYLIB files
8064       lt_prog_compiler_pic='-fno-common'
8065       ;;
8066
8067     haiku*)
8068       # PIC is the default for Haiku.
8069       # The "-static" flag exists, but is broken.
8070       lt_prog_compiler_static=
8071       ;;
8072
8073     hpux*)
8074       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8075       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8076       # sets the default TLS model and affects inlining.
8077       case $host_cpu in
8078       hppa*64*)
8079         # +Z the default
8080         ;;
8081       *)
8082         lt_prog_compiler_pic='-fPIC'
8083         ;;
8084       esac
8085       ;;
8086
8087     interix[3-9]*)
8088       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8089       # Instead, we relocate shared libraries at runtime.
8090       ;;
8091
8092     msdosdjgpp*)
8093       # Just because we use GCC doesn't mean we suddenly get shared libraries
8094       # on systems that don't support them.
8095       lt_prog_compiler_can_build_shared=no
8096       enable_shared=no
8097       ;;
8098
8099     *nto* | *qnx*)
8100       # QNX uses GNU C++, but need to define -shared option too, otherwise
8101       # it will coredump.
8102       lt_prog_compiler_pic='-fPIC -shared'
8103       ;;
8104
8105     sysv4*MP*)
8106       if test -d /usr/nec; then
8107         lt_prog_compiler_pic=-Kconform_pic
8108       fi
8109       ;;
8110
8111     *)
8112       lt_prog_compiler_pic='-fPIC'
8113       ;;
8114     esac
8115
8116     case $cc_basename in
8117     nvcc*) # Cuda Compiler Driver 2.2
8118       lt_prog_compiler_wl='-Xlinker '
8119       lt_prog_compiler_pic='-Xcompiler -fPIC'
8120       ;;
8121     esac
8122   else
8123     # PORTME Check for flag to pass linker flags through the system compiler.
8124     case $host_os in
8125     aix*)
8126       lt_prog_compiler_wl='-Wl,'
8127       if test "$host_cpu" = ia64; then
8128         # AIX 5 now supports IA64 processor
8129         lt_prog_compiler_static='-Bstatic'
8130       else
8131         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8132       fi
8133       ;;
8134
8135     mingw* | cygwin* | pw32* | os2* | cegcc*)
8136       # This hack is so that the source file can tell whether it is being
8137       # built for inclusion in a dll (and should export symbols for example).
8138       lt_prog_compiler_pic='-DDLL_EXPORT'
8139       ;;
8140
8141     hpux9* | hpux10* | hpux11*)
8142       lt_prog_compiler_wl='-Wl,'
8143       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8144       # not for PA HP-UX.
8145       case $host_cpu in
8146       hppa*64*|ia64*)
8147         # +Z the default
8148         ;;
8149       *)
8150         lt_prog_compiler_pic='+Z'
8151         ;;
8152       esac
8153       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8154       lt_prog_compiler_static='${wl}-a ${wl}archive'
8155       ;;
8156
8157     irix5* | irix6* | nonstopux*)
8158       lt_prog_compiler_wl='-Wl,'
8159       # PIC (with -KPIC) is the default.
8160       lt_prog_compiler_static='-non_shared'
8161       ;;
8162
8163     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8164       case $cc_basename in
8165       # old Intel for x86_64 which still supported -KPIC.
8166       ecc*)
8167         lt_prog_compiler_wl='-Wl,'
8168         lt_prog_compiler_pic='-KPIC'
8169         lt_prog_compiler_static='-static'
8170         ;;
8171       # icc used to be incompatible with GCC.
8172       # ICC 10 doesn't accept -KPIC any more.
8173       icc* | ifort*)
8174         lt_prog_compiler_wl='-Wl,'
8175         lt_prog_compiler_pic='-fPIC'
8176         lt_prog_compiler_static='-static'
8177         ;;
8178       # Lahey Fortran 8.1.
8179       lf95*)
8180         lt_prog_compiler_wl='-Wl,'
8181         lt_prog_compiler_pic='--shared'
8182         lt_prog_compiler_static='--static'
8183         ;;
8184       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8185         # Portland Group compilers (*not* the Pentium gcc compiler,
8186         # which looks to be a dead project)
8187         lt_prog_compiler_wl='-Wl,'
8188         lt_prog_compiler_pic='-fpic'
8189         lt_prog_compiler_static='-Bstatic'
8190         ;;
8191       ccc*)
8192         lt_prog_compiler_wl='-Wl,'
8193         # All Alpha code is PIC.
8194         lt_prog_compiler_static='-non_shared'
8195         ;;
8196       xl* | bgxl* | bgf* | mpixl*)
8197         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8198         lt_prog_compiler_wl='-Wl,'
8199         lt_prog_compiler_pic='-qpic'
8200         lt_prog_compiler_static='-qstaticlink'
8201         ;;
8202       *)
8203         case `$CC -V 2>&1 | sed 5q` in
8204         *Sun\ F* | *Sun*Fortran*)
8205           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8206           lt_prog_compiler_pic='-KPIC'
8207           lt_prog_compiler_static='-Bstatic'
8208           lt_prog_compiler_wl=''
8209           ;;
8210         *Sun\ C*)
8211           # Sun C 5.9
8212           lt_prog_compiler_pic='-KPIC'
8213           lt_prog_compiler_static='-Bstatic'
8214           lt_prog_compiler_wl='-Wl,'
8215           ;;
8216         esac
8217         ;;
8218       esac
8219       ;;
8220
8221     newsos6)
8222       lt_prog_compiler_pic='-KPIC'
8223       lt_prog_compiler_static='-Bstatic'
8224       ;;
8225
8226     *nto* | *qnx*)
8227       # QNX uses GNU C++, but need to define -shared option too, otherwise
8228       # it will coredump.
8229       lt_prog_compiler_pic='-fPIC -shared'
8230       ;;
8231
8232     osf3* | osf4* | osf5*)
8233       lt_prog_compiler_wl='-Wl,'
8234       # All OSF/1 code is PIC.
8235       lt_prog_compiler_static='-non_shared'
8236       ;;
8237
8238     rdos*)
8239       lt_prog_compiler_static='-non_shared'
8240       ;;
8241
8242     solaris*)
8243       lt_prog_compiler_pic='-KPIC'
8244       lt_prog_compiler_static='-Bstatic'
8245       case $cc_basename in
8246       f77* | f90* | f95*)
8247         lt_prog_compiler_wl='-Qoption ld ';;
8248       *)
8249         lt_prog_compiler_wl='-Wl,';;
8250       esac
8251       ;;
8252
8253     sunos4*)
8254       lt_prog_compiler_wl='-Qoption ld '
8255       lt_prog_compiler_pic='-PIC'
8256       lt_prog_compiler_static='-Bstatic'
8257       ;;
8258
8259     sysv4 | sysv4.2uw2* | sysv4.3*)
8260       lt_prog_compiler_wl='-Wl,'
8261       lt_prog_compiler_pic='-KPIC'
8262       lt_prog_compiler_static='-Bstatic'
8263       ;;
8264
8265     sysv4*MP*)
8266       if test -d /usr/nec ;then
8267         lt_prog_compiler_pic='-Kconform_pic'
8268         lt_prog_compiler_static='-Bstatic'
8269       fi
8270       ;;
8271
8272     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8273       lt_prog_compiler_wl='-Wl,'
8274       lt_prog_compiler_pic='-KPIC'
8275       lt_prog_compiler_static='-Bstatic'
8276       ;;
8277
8278     unicos*)
8279       lt_prog_compiler_wl='-Wl,'
8280       lt_prog_compiler_can_build_shared=no
8281       ;;
8282
8283     uts4*)
8284       lt_prog_compiler_pic='-pic'
8285       lt_prog_compiler_static='-Bstatic'
8286       ;;
8287
8288     *)
8289       lt_prog_compiler_can_build_shared=no
8290       ;;
8291     esac
8292   fi
8293
8294 case $host_os in
8295   # For platforms which do not support PIC, -DPIC is meaningless:
8296   *djgpp*)
8297     lt_prog_compiler_pic=
8298     ;;
8299   *)
8300     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8301     ;;
8302 esac
8303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8304 $as_echo "$lt_prog_compiler_pic" >&6; }
8305
8306
8307
8308
8309
8310
8311 #
8312 # Check to make sure the PIC flag actually works.
8313 #
8314 if test -n "$lt_prog_compiler_pic"; then
8315   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8316 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8317 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8318   $as_echo_n "(cached) " >&6
8319 else
8320   lt_cv_prog_compiler_pic_works=no
8321    ac_outfile=conftest.$ac_objext
8322    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8323    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8324    # Insert the option either (1) after the last *FLAGS variable, or
8325    # (2) before a word containing "conftest.", or (3) at the end.
8326    # Note that $ac_compile itself does not contain backslashes and begins
8327    # with a dollar sign (not a hyphen), so the echo should work correctly.
8328    # The option is referenced via a variable to avoid confusing sed.
8329    lt_compile=`echo "$ac_compile" | $SED \
8330    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8331    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8332    -e 's:$: $lt_compiler_flag:'`
8333    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8334    (eval "$lt_compile" 2>conftest.err)
8335    ac_status=$?
8336    cat conftest.err >&5
8337    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8338    if (exit $ac_status) && test -s "$ac_outfile"; then
8339      # The compiler can only warn and ignore the option if not recognized
8340      # So say no if there are warnings other than the usual output.
8341      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8342      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8343      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8344        lt_cv_prog_compiler_pic_works=yes
8345      fi
8346    fi
8347    $RM conftest*
8348
8349 fi
8350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8351 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8352
8353 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8354     case $lt_prog_compiler_pic in
8355      "" | " "*) ;;
8356      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8357      esac
8358 else
8359     lt_prog_compiler_pic=
8360      lt_prog_compiler_can_build_shared=no
8361 fi
8362
8363 fi
8364
8365
8366
8367
8368
8369
8370 #
8371 # Check to make sure the static flag actually works.
8372 #
8373 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8375 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8376 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8377   $as_echo_n "(cached) " >&6
8378 else
8379   lt_cv_prog_compiler_static_works=no
8380    save_LDFLAGS="$LDFLAGS"
8381    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8382    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8383    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8384      # The linker can only warn and ignore the option if not recognized
8385      # So say no if there are warnings
8386      if test -s conftest.err; then
8387        # Append any errors to the config.log.
8388        cat conftest.err 1>&5
8389        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8390        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8391        if diff conftest.exp conftest.er2 >/dev/null; then
8392          lt_cv_prog_compiler_static_works=yes
8393        fi
8394      else
8395        lt_cv_prog_compiler_static_works=yes
8396      fi
8397    fi
8398    $RM -r conftest*
8399    LDFLAGS="$save_LDFLAGS"
8400
8401 fi
8402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8403 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8404
8405 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8406     :
8407 else
8408     lt_prog_compiler_static=
8409 fi
8410
8411
8412
8413
8414
8415
8416
8417   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8418 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8419 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8420   $as_echo_n "(cached) " >&6
8421 else
8422   lt_cv_prog_compiler_c_o=no
8423    $RM -r conftest 2>/dev/null
8424    mkdir conftest
8425    cd conftest
8426    mkdir out
8427    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8428
8429    lt_compiler_flag="-o out/conftest2.$ac_objext"
8430    # Insert the option either (1) after the last *FLAGS variable, or
8431    # (2) before a word containing "conftest.", or (3) at the end.
8432    # Note that $ac_compile itself does not contain backslashes and begins
8433    # with a dollar sign (not a hyphen), so the echo should work correctly.
8434    lt_compile=`echo "$ac_compile" | $SED \
8435    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8436    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8437    -e 's:$: $lt_compiler_flag:'`
8438    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8439    (eval "$lt_compile" 2>out/conftest.err)
8440    ac_status=$?
8441    cat out/conftest.err >&5
8442    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8443    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8444    then
8445      # The compiler can only warn and ignore the option if not recognized
8446      # So say no if there are warnings
8447      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8448      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8449      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8450        lt_cv_prog_compiler_c_o=yes
8451      fi
8452    fi
8453    chmod u+w . 2>&5
8454    $RM conftest*
8455    # SGI C++ compiler will create directory out/ii_files/ for
8456    # template instantiation
8457    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8458    $RM out/* && rmdir out
8459    cd ..
8460    $RM -r conftest
8461    $RM conftest*
8462
8463 fi
8464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8465 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8466
8467
8468
8469
8470
8471
8472   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8473 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8474 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8475   $as_echo_n "(cached) " >&6
8476 else
8477   lt_cv_prog_compiler_c_o=no
8478    $RM -r conftest 2>/dev/null
8479    mkdir conftest
8480    cd conftest
8481    mkdir out
8482    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8483
8484    lt_compiler_flag="-o out/conftest2.$ac_objext"
8485    # Insert the option either (1) after the last *FLAGS variable, or
8486    # (2) before a word containing "conftest.", or (3) at the end.
8487    # Note that $ac_compile itself does not contain backslashes and begins
8488    # with a dollar sign (not a hyphen), so the echo should work correctly.
8489    lt_compile=`echo "$ac_compile" | $SED \
8490    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8491    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8492    -e 's:$: $lt_compiler_flag:'`
8493    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8494    (eval "$lt_compile" 2>out/conftest.err)
8495    ac_status=$?
8496    cat out/conftest.err >&5
8497    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8498    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8499    then
8500      # The compiler can only warn and ignore the option if not recognized
8501      # So say no if there are warnings
8502      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8503      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8504      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8505        lt_cv_prog_compiler_c_o=yes
8506      fi
8507    fi
8508    chmod u+w . 2>&5
8509    $RM conftest*
8510    # SGI C++ compiler will create directory out/ii_files/ for
8511    # template instantiation
8512    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8513    $RM out/* && rmdir out
8514    cd ..
8515    $RM -r conftest
8516    $RM conftest*
8517
8518 fi
8519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8520 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8521
8522
8523
8524
8525 hard_links="nottested"
8526 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8527   # do not overwrite the value of need_locks provided by the user
8528   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8529 $as_echo_n "checking if we can lock with hard links... " >&6; }
8530   hard_links=yes
8531   $RM conftest*
8532   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8533   touch conftest.a
8534   ln conftest.a conftest.b 2>&5 || hard_links=no
8535   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8536   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8537 $as_echo "$hard_links" >&6; }
8538   if test "$hard_links" = no; then
8539     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8540 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8541     need_locks=warn
8542   fi
8543 else
8544   need_locks=no
8545 fi
8546
8547
8548
8549
8550
8551
8552   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8553 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8554
8555   runpath_var=
8556   allow_undefined_flag=
8557   always_export_symbols=no
8558   archive_cmds=
8559   archive_expsym_cmds=
8560   compiler_needs_object=no
8561   enable_shared_with_static_runtimes=no
8562   export_dynamic_flag_spec=
8563   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8564   hardcode_automatic=no
8565   hardcode_direct=no
8566   hardcode_direct_absolute=no
8567   hardcode_libdir_flag_spec=
8568   hardcode_libdir_flag_spec_ld=
8569   hardcode_libdir_separator=
8570   hardcode_minus_L=no
8571   hardcode_shlibpath_var=unsupported
8572   inherit_rpath=no
8573   link_all_deplibs=unknown
8574   module_cmds=
8575   module_expsym_cmds=
8576   old_archive_from_new_cmds=
8577   old_archive_from_expsyms_cmds=
8578   thread_safe_flag_spec=
8579   whole_archive_flag_spec=
8580   # include_expsyms should be a list of space-separated symbols to be *always*
8581   # included in the symbol list
8582   include_expsyms=
8583   # exclude_expsyms can be an extended regexp of symbols to exclude
8584   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8585   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8586   # as well as any symbol that contains `d'.
8587   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8588   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8589   # platforms (ab)use it in PIC code, but their linkers get confused if
8590   # the symbol is explicitly referenced.  Since portable code cannot
8591   # rely on this symbol name, it's probably fine to never include it in
8592   # preloaded symbol tables.
8593   # Exclude shared library initialization/finalization symbols.
8594   extract_expsyms_cmds=
8595
8596   case $host_os in
8597   cygwin* | mingw* | pw32* | cegcc*)
8598     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8599     # When not using gcc, we currently assume that we are using
8600     # Microsoft Visual C++.
8601     if test "$GCC" != yes; then
8602       with_gnu_ld=no
8603     fi
8604     ;;
8605   interix*)
8606     # we just hope/assume this is gcc and not c89 (= MSVC++)
8607     with_gnu_ld=yes
8608     ;;
8609   openbsd*)
8610     with_gnu_ld=no
8611     ;;
8612   esac
8613
8614   ld_shlibs=yes
8615
8616   # On some targets, GNU ld is compatible enough with the native linker
8617   # that we're better off using the native interface for both.
8618   lt_use_gnu_ld_interface=no
8619   if test "$with_gnu_ld" = yes; then
8620     case $host_os in
8621       aix*)
8622         # The AIX port of GNU ld has always aspired to compatibility
8623         # with the native linker.  However, as the warning in the GNU ld
8624         # block says, versions before 2.19.5* couldn't really create working
8625         # shared libraries, regardless of the interface used.
8626         case `$LD -v 2>&1` in
8627           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8628           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8629           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8630           *)
8631             lt_use_gnu_ld_interface=yes
8632             ;;
8633         esac
8634         ;;
8635       *)
8636         lt_use_gnu_ld_interface=yes
8637         ;;
8638     esac
8639   fi
8640
8641   if test "$lt_use_gnu_ld_interface" = yes; then
8642     # If archive_cmds runs LD, not CC, wlarc should be empty
8643     wlarc='${wl}'
8644
8645     # Set some defaults for GNU ld with shared library support. These
8646     # are reset later if shared libraries are not supported. Putting them
8647     # here allows them to be overridden if necessary.
8648     runpath_var=LD_RUN_PATH
8649     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8650     export_dynamic_flag_spec='${wl}--export-dynamic'
8651     # ancient GNU ld didn't support --whole-archive et. al.
8652     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8653       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8654     else
8655       whole_archive_flag_spec=
8656     fi
8657     supports_anon_versioning=no
8658     case `$LD -v 2>&1` in
8659       *GNU\ gold*) supports_anon_versioning=yes ;;
8660       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8661       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8662       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8663       *\ 2.11.*) ;; # other 2.11 versions
8664       *) supports_anon_versioning=yes ;;
8665     esac
8666
8667     # See if GNU ld supports shared libraries.
8668     case $host_os in
8669     aix[3-9]*)
8670       # On AIX/PPC, the GNU linker is very broken
8671       if test "$host_cpu" != ia64; then
8672         ld_shlibs=no
8673         cat <<_LT_EOF 1>&2
8674
8675 *** Warning: the GNU linker, at least up to release 2.19, is reported
8676 *** to be unable to reliably create shared libraries on AIX.
8677 *** Therefore, libtool is disabling shared libraries support.  If you
8678 *** really care for shared libraries, you may want to install binutils
8679 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8680 *** You will then need to restart the configuration process.
8681
8682 _LT_EOF
8683       fi
8684       ;;
8685
8686     amigaos*)
8687       case $host_cpu in
8688       powerpc)
8689             # see comment about AmigaOS4 .so support
8690             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8691             archive_expsym_cmds=''
8692         ;;
8693       m68k)
8694             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8695             hardcode_libdir_flag_spec='-L$libdir'
8696             hardcode_minus_L=yes
8697         ;;
8698       esac
8699       ;;
8700
8701     beos*)
8702       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8703         allow_undefined_flag=unsupported
8704         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8705         # support --undefined.  This deserves some investigation.  FIXME
8706         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8707       else
8708         ld_shlibs=no
8709       fi
8710       ;;
8711
8712     cygwin* | mingw* | pw32* | cegcc*)
8713       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8714       # as there is no search path for DLLs.
8715       hardcode_libdir_flag_spec='-L$libdir'
8716       export_dynamic_flag_spec='${wl}--export-all-symbols'
8717       allow_undefined_flag=unsupported
8718       always_export_symbols=no
8719       enable_shared_with_static_runtimes=yes
8720       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8721
8722       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8723         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8724         # If the export-symbols file already is a .def file (1st line
8725         # is EXPORTS), use it as is; otherwise, prepend...
8726         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8727           cp $export_symbols $output_objdir/$soname.def;
8728         else
8729           echo EXPORTS > $output_objdir/$soname.def;
8730           cat $export_symbols >> $output_objdir/$soname.def;
8731         fi~
8732         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8733       else
8734         ld_shlibs=no
8735       fi
8736       ;;
8737
8738     haiku*)
8739       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8740       link_all_deplibs=yes
8741       ;;
8742
8743     interix[3-9]*)
8744       hardcode_direct=no
8745       hardcode_shlibpath_var=no
8746       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8747       export_dynamic_flag_spec='${wl}-E'
8748       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8749       # Instead, shared libraries are loaded at an image base (0x10000000 by
8750       # default) and relocated if they conflict, which is a slow very memory
8751       # consuming and fragmenting process.  To avoid this, we pick a random,
8752       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8753       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8754       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8755       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8756       ;;
8757
8758     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8759       tmp_diet=no
8760       if test "$host_os" = linux-dietlibc; then
8761         case $cc_basename in
8762           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8763         esac
8764       fi
8765       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8766          && test "$tmp_diet" = no
8767       then
8768         tmp_addflag=' $pic_flag'
8769         tmp_sharedflag='-shared'
8770         case $cc_basename,$host_cpu in
8771         pgcc*)                          # Portland Group C compiler
8772           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'
8773           tmp_addflag=' $pic_flag'
8774           ;;
8775         pgf77* | pgf90* | pgf95* | pgfortran*)
8776                                         # Portland Group f77 and f90 compilers
8777           whole_archive_flag_spec='${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'
8778           tmp_addflag=' $pic_flag -Mnomain' ;;
8779         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8780           tmp_addflag=' -i_dynamic' ;;
8781         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8782           tmp_addflag=' -i_dynamic -nofor_main' ;;
8783         ifc* | ifort*)                  # Intel Fortran compiler
8784           tmp_addflag=' -nofor_main' ;;
8785         lf95*)                          # Lahey Fortran 8.1
8786           whole_archive_flag_spec=
8787           tmp_sharedflag='--shared' ;;
8788         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8789           tmp_sharedflag='-qmkshrobj'
8790           tmp_addflag= ;;
8791         nvcc*)  # Cuda Compiler Driver 2.2
8792           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8793           compiler_needs_object=yes
8794           ;;
8795         esac
8796         case `$CC -V 2>&1 | sed 5q` in
8797         *Sun\ C*)                       # Sun C 5.9
8798           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\"` ${wl}--no-whole-archive'
8799           compiler_needs_object=yes
8800           tmp_sharedflag='-G' ;;
8801         *Sun\ F*)                       # Sun Fortran 8.3
8802           tmp_sharedflag='-G' ;;
8803         esac
8804         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8805
8806         if test "x$supports_anon_versioning" = xyes; then
8807           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8808             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8809             echo "local: *; };" >> $output_objdir/$libname.ver~
8810             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8811         fi
8812
8813         case $cc_basename in
8814         xlf* | bgf* | bgxlf* | mpixlf*)
8815           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8816           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8817           hardcode_libdir_flag_spec=
8818           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8819           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8820           if test "x$supports_anon_versioning" = xyes; then
8821             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8822               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8823               echo "local: *; };" >> $output_objdir/$libname.ver~
8824               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8825           fi
8826           ;;
8827         esac
8828       else
8829         ld_shlibs=no
8830       fi
8831       ;;
8832
8833     netbsd*)
8834       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8835         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8836         wlarc=
8837       else
8838         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8839         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8840       fi
8841       ;;
8842
8843     solaris*)
8844       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8845         ld_shlibs=no
8846         cat <<_LT_EOF 1>&2
8847
8848 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8849 *** create shared libraries on Solaris systems.  Therefore, libtool
8850 *** is disabling shared libraries support.  We urge you to upgrade GNU
8851 *** binutils to release 2.9.1 or newer.  Another option is to modify
8852 *** your PATH or compiler configuration so that the native linker is
8853 *** used, and then restart.
8854
8855 _LT_EOF
8856       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8857         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8858         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8859       else
8860         ld_shlibs=no
8861       fi
8862       ;;
8863
8864     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8865       case `$LD -v 2>&1` in
8866         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8867         ld_shlibs=no
8868         cat <<_LT_EOF 1>&2
8869
8870 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8871 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8872 *** is disabling shared libraries support.  We urge you to upgrade GNU
8873 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8874 *** your PATH or compiler configuration so that the native linker is
8875 *** used, and then restart.
8876
8877 _LT_EOF
8878         ;;
8879         *)
8880           # For security reasons, it is highly recommended that you always
8881           # use absolute paths for naming shared libraries, and exclude the
8882           # DT_RUNPATH tag from executables and libraries.  But doing so
8883           # requires that you compile everything twice, which is a pain.
8884           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8885             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8886             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8887             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8888           else
8889             ld_shlibs=no
8890           fi
8891         ;;
8892       esac
8893       ;;
8894
8895     sunos4*)
8896       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8897       wlarc=
8898       hardcode_direct=yes
8899       hardcode_shlibpath_var=no
8900       ;;
8901
8902     *)
8903       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8904         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8905         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8906       else
8907         ld_shlibs=no
8908       fi
8909       ;;
8910     esac
8911
8912     if test "$ld_shlibs" = no; then
8913       runpath_var=
8914       hardcode_libdir_flag_spec=
8915       export_dynamic_flag_spec=
8916       whole_archive_flag_spec=
8917     fi
8918   else
8919     # PORTME fill in a description of your system's linker (not GNU ld)
8920     case $host_os in
8921     aix3*)
8922       allow_undefined_flag=unsupported
8923       always_export_symbols=yes
8924       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8925       # Note: this linker hardcodes the directories in LIBPATH if there
8926       # are no directories specified by -L.
8927       hardcode_minus_L=yes
8928       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8929         # Neither direct hardcoding nor static linking is supported with a
8930         # broken collect2.
8931         hardcode_direct=unsupported
8932       fi
8933       ;;
8934
8935     aix[4-9]*)
8936       if test "$host_cpu" = ia64; then
8937         # On IA64, the linker does run time linking by default, so we don't
8938         # have to do anything special.
8939         aix_use_runtimelinking=no
8940         exp_sym_flag='-Bexport'
8941         no_entry_flag=""
8942       else
8943         # If we're using GNU nm, then we don't want the "-C" option.
8944         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8945         # Also, AIX nm treats weak defined symbols like other global
8946         # defined symbols, whereas GNU nm marks them as "W".
8947         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8948           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8949         else
8950           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8951         fi
8952         aix_use_runtimelinking=no
8953
8954         # Test if we are trying to use run time linking or normal
8955         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8956         # need to do runtime linking.
8957         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8958           for ld_flag in $LDFLAGS; do
8959           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8960             aix_use_runtimelinking=yes
8961             break
8962           fi
8963           done
8964           ;;
8965         esac
8966
8967         exp_sym_flag='-bexport'
8968         no_entry_flag='-bnoentry'
8969       fi
8970
8971       # When large executables or shared objects are built, AIX ld can
8972       # have problems creating the table of contents.  If linking a library
8973       # or program results in "error TOC overflow" add -mminimal-toc to
8974       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8975       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8976
8977       archive_cmds=''
8978       hardcode_direct=yes
8979       hardcode_direct_absolute=yes
8980       hardcode_libdir_separator=':'
8981       link_all_deplibs=yes
8982       file_list_spec='${wl}-f,'
8983
8984       if test "$GCC" = yes; then
8985         case $host_os in aix4.[012]|aix4.[012].*)
8986         # We only want to do this on AIX 4.2 and lower, the check
8987         # below for broken collect2 doesn't work under 4.3+
8988           collect2name=`${CC} -print-prog-name=collect2`
8989           if test -f "$collect2name" &&
8990            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8991           then
8992           # We have reworked collect2
8993           :
8994           else
8995           # We have old collect2
8996           hardcode_direct=unsupported
8997           # It fails to find uninstalled libraries when the uninstalled
8998           # path is not listed in the libpath.  Setting hardcode_minus_L
8999           # to unsupported forces relinking
9000           hardcode_minus_L=yes
9001           hardcode_libdir_flag_spec='-L$libdir'
9002           hardcode_libdir_separator=
9003           fi
9004           ;;
9005         esac
9006         shared_flag='-shared'
9007         if test "$aix_use_runtimelinking" = yes; then
9008           shared_flag="$shared_flag "'${wl}-G'
9009         fi
9010       else
9011         # not using gcc
9012         if test "$host_cpu" = ia64; then
9013         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9014         # chokes on -Wl,-G. The following line is correct:
9015           shared_flag='-G'
9016         else
9017           if test "$aix_use_runtimelinking" = yes; then
9018             shared_flag='${wl}-G'
9019           else
9020             shared_flag='${wl}-bM:SRE'
9021           fi
9022         fi
9023       fi
9024
9025       export_dynamic_flag_spec='${wl}-bexpall'
9026       # It seems that -bexpall does not export symbols beginning with
9027       # underscore (_), so it is better to generate a list of symbols to export.
9028       always_export_symbols=yes
9029       if test "$aix_use_runtimelinking" = yes; then
9030         # Warning - without using the other runtime loading flags (-brtl),
9031         # -berok will link without error, but may produce a broken library.
9032         allow_undefined_flag='-berok'
9033         # Determine the default libpath from the value encoded in an
9034         # empty executable.
9035         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9036 /* end confdefs.h.  */
9037
9038 int
9039 main ()
9040 {
9041
9042   ;
9043   return 0;
9044 }
9045 _ACEOF
9046 if ac_fn_c_try_link "$LINENO"; then :
9047
9048 lt_aix_libpath_sed='
9049     /Import File Strings/,/^$/ {
9050         /^0/ {
9051             s/^0  *\(.*\)$/\1/
9052             p
9053         }
9054     }'
9055 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9056 # Check for a 64-bit object if we didn't find anything.
9057 if test -z "$aix_libpath"; then
9058   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9059 fi
9060 fi
9061 rm -f core conftest.err conftest.$ac_objext \
9062     conftest$ac_exeext conftest.$ac_ext
9063 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9064
9065         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9066         archive_expsym_cmds='$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 $shared_flag"
9067       else
9068         if test "$host_cpu" = ia64; then
9069           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9070           allow_undefined_flag="-z nodefs"
9071           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9072         else
9073          # Determine the default libpath from the value encoded in an
9074          # empty executable.
9075          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9076 /* end confdefs.h.  */
9077
9078 int
9079 main ()
9080 {
9081
9082   ;
9083   return 0;
9084 }
9085 _ACEOF
9086 if ac_fn_c_try_link "$LINENO"; then :
9087
9088 lt_aix_libpath_sed='
9089     /Import File Strings/,/^$/ {
9090         /^0/ {
9091             s/^0  *\(.*\)$/\1/
9092             p
9093         }
9094     }'
9095 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9096 # Check for a 64-bit object if we didn't find anything.
9097 if test -z "$aix_libpath"; then
9098   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9099 fi
9100 fi
9101 rm -f core conftest.err conftest.$ac_objext \
9102     conftest$ac_exeext conftest.$ac_ext
9103 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9104
9105          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9106           # Warning - without using the other run time loading flags,
9107           # -berok will link without error, but may produce a broken library.
9108           no_undefined_flag=' ${wl}-bernotok'
9109           allow_undefined_flag=' ${wl}-berok'
9110           if test "$with_gnu_ld" = yes; then
9111             # We only use this code for GNU lds that support --whole-archive.
9112             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9113           else
9114             # Exported symbols can be pulled into shared objects from archives
9115             whole_archive_flag_spec='$convenience'
9116           fi
9117           archive_cmds_need_lc=yes
9118           # This is similar to how AIX traditionally builds its shared libraries.
9119           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'
9120         fi
9121       fi
9122       ;;
9123
9124     amigaos*)
9125       case $host_cpu in
9126       powerpc)
9127             # see comment about AmigaOS4 .so support
9128             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9129             archive_expsym_cmds=''
9130         ;;
9131       m68k)
9132             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9133             hardcode_libdir_flag_spec='-L$libdir'
9134             hardcode_minus_L=yes
9135         ;;
9136       esac
9137       ;;
9138
9139     bsdi[45]*)
9140       export_dynamic_flag_spec=-rdynamic
9141       ;;
9142
9143     cygwin* | mingw* | pw32* | cegcc*)
9144       # When not using gcc, we currently assume that we are using
9145       # Microsoft Visual C++.
9146       # hardcode_libdir_flag_spec is actually meaningless, as there is
9147       # no search path for DLLs.
9148       hardcode_libdir_flag_spec=' '
9149       allow_undefined_flag=unsupported
9150       # Tell ltmain to make .lib files, not .a files.
9151       libext=lib
9152       # Tell ltmain to make .dll files, not .so files.
9153       shrext_cmds=".dll"
9154       # FIXME: Setting linknames here is a bad hack.
9155       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9156       # The linker will automatically build a .lib file if we build a DLL.
9157       old_archive_from_new_cmds='true'
9158       # FIXME: Should let the user specify the lib program.
9159       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9160       fix_srcfile_path='`cygpath -w "$srcfile"`'
9161       enable_shared_with_static_runtimes=yes
9162       ;;
9163
9164     darwin* | rhapsody*)
9165
9166
9167   archive_cmds_need_lc=no
9168   hardcode_direct=no
9169   hardcode_automatic=yes
9170   hardcode_shlibpath_var=unsupported
9171   if test "$lt_cv_ld_force_load" = "yes"; then
9172     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9173   else
9174     whole_archive_flag_spec=''
9175   fi
9176   link_all_deplibs=yes
9177   allow_undefined_flag="$_lt_dar_allow_undefined"
9178   case $cc_basename in
9179      ifort*) _lt_dar_can_shared=yes ;;
9180      *) _lt_dar_can_shared=$GCC ;;
9181   esac
9182   if test "$_lt_dar_can_shared" = "yes"; then
9183     output_verbose_link_cmd=func_echo_all
9184     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9185     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9186     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}${_lt_dsymutil}"
9187     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9188
9189   else
9190   ld_shlibs=no
9191   fi
9192
9193       ;;
9194
9195     dgux*)
9196       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9197       hardcode_libdir_flag_spec='-L$libdir'
9198       hardcode_shlibpath_var=no
9199       ;;
9200
9201     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9202     # support.  Future versions do this automatically, but an explicit c++rt0.o
9203     # does not break anything, and helps significantly (at the cost of a little
9204     # extra space).
9205     freebsd2.2*)
9206       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9207       hardcode_libdir_flag_spec='-R$libdir'
9208       hardcode_direct=yes
9209       hardcode_shlibpath_var=no
9210       ;;
9211
9212     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9213     freebsd2.*)
9214       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9215       hardcode_direct=yes
9216       hardcode_minus_L=yes
9217       hardcode_shlibpath_var=no
9218       ;;
9219
9220     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9221     freebsd* | dragonfly*)
9222       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9223       hardcode_libdir_flag_spec='-R$libdir'
9224       hardcode_direct=yes
9225       hardcode_shlibpath_var=no
9226       ;;
9227
9228     hpux9*)
9229       if test "$GCC" = yes; then
9230         archive_cmds='$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 $lib'
9231       else
9232         archive_cmds='$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 $lib'
9233       fi
9234       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9235       hardcode_libdir_separator=:
9236       hardcode_direct=yes
9237
9238       # hardcode_minus_L: Not really in the search PATH,
9239       # but as the default location of the library.
9240       hardcode_minus_L=yes
9241       export_dynamic_flag_spec='${wl}-E'
9242       ;;
9243
9244     hpux10*)
9245       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9246         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9247       else
9248         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9249       fi
9250       if test "$with_gnu_ld" = no; then
9251         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9252         hardcode_libdir_flag_spec_ld='+b $libdir'
9253         hardcode_libdir_separator=:
9254         hardcode_direct=yes
9255         hardcode_direct_absolute=yes
9256         export_dynamic_flag_spec='${wl}-E'
9257         # hardcode_minus_L: Not really in the search PATH,
9258         # but as the default location of the library.
9259         hardcode_minus_L=yes
9260       fi
9261       ;;
9262
9263     hpux11*)
9264       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9265         case $host_cpu in
9266         hppa*64*)
9267           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9268           ;;
9269         ia64*)
9270           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9271           ;;
9272         *)
9273           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9274           ;;
9275         esac
9276       else
9277         case $host_cpu in
9278         hppa*64*)
9279           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9280           ;;
9281         ia64*)
9282           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9283           ;;
9284         *)
9285
9286           # Older versions of the 11.00 compiler do not understand -b yet
9287           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9288           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9289 $as_echo_n "checking if $CC understands -b... " >&6; }
9290 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9291   $as_echo_n "(cached) " >&6
9292 else
9293   lt_cv_prog_compiler__b=no
9294    save_LDFLAGS="$LDFLAGS"
9295    LDFLAGS="$LDFLAGS -b"
9296    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9297    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9298      # The linker can only warn and ignore the option if not recognized
9299      # So say no if there are warnings
9300      if test -s conftest.err; then
9301        # Append any errors to the config.log.
9302        cat conftest.err 1>&5
9303        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9304        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9305        if diff conftest.exp conftest.er2 >/dev/null; then
9306          lt_cv_prog_compiler__b=yes
9307        fi
9308      else
9309        lt_cv_prog_compiler__b=yes
9310      fi
9311    fi
9312    $RM -r conftest*
9313    LDFLAGS="$save_LDFLAGS"
9314
9315 fi
9316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9317 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9318
9319 if test x"$lt_cv_prog_compiler__b" = xyes; then
9320     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9321 else
9322     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9323 fi
9324
9325           ;;
9326         esac
9327       fi
9328       if test "$with_gnu_ld" = no; then
9329         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9330         hardcode_libdir_separator=:
9331
9332         case $host_cpu in
9333         hppa*64*|ia64*)
9334           hardcode_direct=no
9335           hardcode_shlibpath_var=no
9336           ;;
9337         *)
9338           hardcode_direct=yes
9339           hardcode_direct_absolute=yes
9340           export_dynamic_flag_spec='${wl}-E'
9341
9342           # hardcode_minus_L: Not really in the search PATH,
9343           # but as the default location of the library.
9344           hardcode_minus_L=yes
9345           ;;
9346         esac
9347       fi
9348       ;;
9349
9350     irix5* | irix6* | nonstopux*)
9351       if test "$GCC" = yes; then
9352         archive_cmds='$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 $lib'
9353         # Try to use the -exported_symbol ld option, if it does not
9354         # work, assume that -exports_file does not work either and
9355         # implicitly export all symbols.
9356         save_LDFLAGS="$LDFLAGS"
9357         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9358         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9359 /* end confdefs.h.  */
9360 int foo(void) {}
9361 _ACEOF
9362 if ac_fn_c_try_link "$LINENO"; then :
9363   archive_expsym_cmds='$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 $lib'
9364
9365 fi
9366 rm -f core conftest.err conftest.$ac_objext \
9367     conftest$ac_exeext conftest.$ac_ext
9368         LDFLAGS="$save_LDFLAGS"
9369       else
9370         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9371         archive_expsym_cmds='$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 $lib'
9372       fi
9373       archive_cmds_need_lc='no'
9374       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9375       hardcode_libdir_separator=:
9376       inherit_rpath=yes
9377       link_all_deplibs=yes
9378       ;;
9379
9380     netbsd*)
9381       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9382         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9383       else
9384         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9385       fi
9386       hardcode_libdir_flag_spec='-R$libdir'
9387       hardcode_direct=yes
9388       hardcode_shlibpath_var=no
9389       ;;
9390
9391     newsos6)
9392       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9393       hardcode_direct=yes
9394       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9395       hardcode_libdir_separator=:
9396       hardcode_shlibpath_var=no
9397       ;;
9398
9399     *nto* | *qnx*)
9400       ;;
9401
9402     openbsd*)
9403       if test -f /usr/libexec/ld.so; then
9404         hardcode_direct=yes
9405         hardcode_shlibpath_var=no
9406         hardcode_direct_absolute=yes
9407         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9408           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9409           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9410           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9411           export_dynamic_flag_spec='${wl}-E'
9412         else
9413           case $host_os in
9414            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9415              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9416              hardcode_libdir_flag_spec='-R$libdir'
9417              ;;
9418            *)
9419              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9420              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9421              ;;
9422           esac
9423         fi
9424       else
9425         ld_shlibs=no
9426       fi
9427       ;;
9428
9429     os2*)
9430       hardcode_libdir_flag_spec='-L$libdir'
9431       hardcode_minus_L=yes
9432       allow_undefined_flag=unsupported
9433       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'
9434       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9435       ;;
9436
9437     osf3*)
9438       if test "$GCC" = yes; then
9439         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9440         archive_cmds='$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 $lib'
9441       else
9442         allow_undefined_flag=' -expect_unresolved \*'
9443         archive_cmds='$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 $lib'
9444       fi
9445       archive_cmds_need_lc='no'
9446       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9447       hardcode_libdir_separator=:
9448       ;;
9449
9450     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9451       if test "$GCC" = yes; then
9452         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9453         archive_cmds='$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 $lib'
9454         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9455       else
9456         allow_undefined_flag=' -expect_unresolved \*'
9457         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'
9458         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~
9459         $CC -shared${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'
9460
9461         # Both c and cxx compiler support -rpath directly
9462         hardcode_libdir_flag_spec='-rpath $libdir'
9463       fi
9464       archive_cmds_need_lc='no'
9465       hardcode_libdir_separator=:
9466       ;;
9467
9468     solaris*)
9469       no_undefined_flag=' -z defs'
9470       if test "$GCC" = yes; then
9471         wlarc='${wl}'
9472         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9473         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9474           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9475       else
9476         case `$CC -V 2>&1` in
9477         *"Compilers 5.0"*)
9478           wlarc=''
9479           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9480           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9481           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9482           ;;
9483         *)
9484           wlarc='${wl}'
9485           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9486           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9487           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9488           ;;
9489         esac
9490       fi
9491       hardcode_libdir_flag_spec='-R$libdir'
9492       hardcode_shlibpath_var=no
9493       case $host_os in
9494       solaris2.[0-5] | solaris2.[0-5].*) ;;
9495       *)
9496         # The compiler driver will combine and reorder linker options,
9497         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9498         # but is careful enough not to reorder.
9499         # Supported since Solaris 2.6 (maybe 2.5.1?)
9500         if test "$GCC" = yes; then
9501           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9502         else
9503           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9504         fi
9505         ;;
9506       esac
9507       link_all_deplibs=yes
9508       ;;
9509
9510     sunos4*)
9511       if test "x$host_vendor" = xsequent; then
9512         # Use $CC to link under sequent, because it throws in some extra .o
9513         # files that make .init and .fini sections work.
9514         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9515       else
9516         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9517       fi
9518       hardcode_libdir_flag_spec='-L$libdir'
9519       hardcode_direct=yes
9520       hardcode_minus_L=yes
9521       hardcode_shlibpath_var=no
9522       ;;
9523
9524     sysv4)
9525       case $host_vendor in
9526         sni)
9527           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9528           hardcode_direct=yes # is this really true???
9529         ;;
9530         siemens)
9531           ## LD is ld it makes a PLAMLIB
9532           ## CC just makes a GrossModule.
9533           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9534           reload_cmds='$CC -r -o $output$reload_objs'
9535           hardcode_direct=no
9536         ;;
9537         motorola)
9538           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9539           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9540         ;;
9541       esac
9542       runpath_var='LD_RUN_PATH'
9543       hardcode_shlibpath_var=no
9544       ;;
9545
9546     sysv4.3*)
9547       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9548       hardcode_shlibpath_var=no
9549       export_dynamic_flag_spec='-Bexport'
9550       ;;
9551
9552     sysv4*MP*)
9553       if test -d /usr/nec; then
9554         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9555         hardcode_shlibpath_var=no
9556         runpath_var=LD_RUN_PATH
9557         hardcode_runpath_var=yes
9558         ld_shlibs=yes
9559       fi
9560       ;;
9561
9562     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9563       no_undefined_flag='${wl}-z,text'
9564       archive_cmds_need_lc=no
9565       hardcode_shlibpath_var=no
9566       runpath_var='LD_RUN_PATH'
9567
9568       if test "$GCC" = yes; then
9569         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9570         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9571       else
9572         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9573         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9574       fi
9575       ;;
9576
9577     sysv5* | sco3.2v5* | sco5v6*)
9578       # Note: We can NOT use -z defs as we might desire, because we do not
9579       # link with -lc, and that would cause any symbols used from libc to
9580       # always be unresolved, which means just about no library would
9581       # ever link correctly.  If we're not using GNU ld we use -z text
9582       # though, which does catch some bad symbols but isn't as heavy-handed
9583       # as -z defs.
9584       no_undefined_flag='${wl}-z,text'
9585       allow_undefined_flag='${wl}-z,nodefs'
9586       archive_cmds_need_lc=no
9587       hardcode_shlibpath_var=no
9588       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9589       hardcode_libdir_separator=':'
9590       link_all_deplibs=yes
9591       export_dynamic_flag_spec='${wl}-Bexport'
9592       runpath_var='LD_RUN_PATH'
9593
9594       if test "$GCC" = yes; then
9595         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9596         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9597       else
9598         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9599         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9600       fi
9601       ;;
9602
9603     uts4*)
9604       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9605       hardcode_libdir_flag_spec='-L$libdir'
9606       hardcode_shlibpath_var=no
9607       ;;
9608
9609     *)
9610       ld_shlibs=no
9611       ;;
9612     esac
9613
9614     if test x$host_vendor = xsni; then
9615       case $host in
9616       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9617         export_dynamic_flag_spec='${wl}-Blargedynsym'
9618         ;;
9619       esac
9620     fi
9621   fi
9622
9623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9624 $as_echo "$ld_shlibs" >&6; }
9625 test "$ld_shlibs" = no && can_build_shared=no
9626
9627 with_gnu_ld=$with_gnu_ld
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643 #
9644 # Do we need to explicitly link libc?
9645 #
9646 case "x$archive_cmds_need_lc" in
9647 x|xyes)
9648   # Assume -lc should be added
9649   archive_cmds_need_lc=yes
9650
9651   if test "$enable_shared" = yes && test "$GCC" = yes; then
9652     case $archive_cmds in
9653     *'~'*)
9654       # FIXME: we may have to deal with multi-command sequences.
9655       ;;
9656     '$CC '*)
9657       # Test whether the compiler implicitly links with -lc since on some
9658       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9659       # to ld, don't add -lc before -lgcc.
9660       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9661 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9662 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9663   $as_echo_n "(cached) " >&6
9664 else
9665   $RM conftest*
9666         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9667
9668         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9669   (eval $ac_compile) 2>&5
9670   ac_status=$?
9671   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9672   test $ac_status = 0; } 2>conftest.err; then
9673           soname=conftest
9674           lib=conftest
9675           libobjs=conftest.$ac_objext
9676           deplibs=
9677           wl=$lt_prog_compiler_wl
9678           pic_flag=$lt_prog_compiler_pic
9679           compiler_flags=-v
9680           linker_flags=-v
9681           verstring=
9682           output_objdir=.
9683           libname=conftest
9684           lt_save_allow_undefined_flag=$allow_undefined_flag
9685           allow_undefined_flag=
9686           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9687   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9688   ac_status=$?
9689   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9690   test $ac_status = 0; }
9691           then
9692             lt_cv_archive_cmds_need_lc=no
9693           else
9694             lt_cv_archive_cmds_need_lc=yes
9695           fi
9696           allow_undefined_flag=$lt_save_allow_undefined_flag
9697         else
9698           cat conftest.err 1>&5
9699         fi
9700         $RM conftest*
9701
9702 fi
9703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9704 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9705       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9706       ;;
9707     esac
9708   fi
9709   ;;
9710 esac
9711
9712
9713
9714
9715
9716
9717
9718
9719
9720
9721
9722
9723
9724
9725
9726
9727
9728
9729
9730
9731
9732
9733
9734
9735
9736
9737
9738
9739
9740
9741
9742
9743
9744
9745
9746
9747
9748
9749
9750
9751
9752
9753
9754
9755
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9759
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9761
9762
9763
9764
9765
9766
9767
9768
9769
9770
9771
9772
9773
9774
9775
9776
9777
9778
9779
9780
9781
9782
9783
9784
9785
9786
9787
9788
9789
9790
9791
9792
9793
9794
9795
9796
9797
9798
9799
9800
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9867
9868   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9869 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9870
9871 if test "$GCC" = yes; then
9872   case $host_os in
9873     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9874     *) lt_awk_arg="/^libraries:/" ;;
9875   esac
9876   case $host_os in
9877     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9878     *) lt_sed_strip_eq="s,=/,/,g" ;;
9879   esac
9880   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9881   case $lt_search_path_spec in
9882   *\;*)
9883     # if the path contains ";" then we assume it to be the separator
9884     # otherwise default to the standard path separator (i.e. ":") - it is
9885     # assumed that no part of a normal pathname contains ";" but that should
9886     # okay in the real world where ";" in dirpaths is itself problematic.
9887     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9888     ;;
9889   *)
9890     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9891     ;;
9892   esac
9893   # Ok, now we have the path, separated by spaces, we can step through it
9894   # and add multilib dir if necessary.
9895   lt_tmp_lt_search_path_spec=
9896   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9897   for lt_sys_path in $lt_search_path_spec; do
9898     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9899       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9900     else
9901       test -d "$lt_sys_path" && \
9902         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9903     fi
9904   done
9905   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9906 BEGIN {RS=" "; FS="/|\n";} {
9907   lt_foo="";
9908   lt_count=0;
9909   for (lt_i = NF; lt_i > 0; lt_i--) {
9910     if ($lt_i != "" && $lt_i != ".") {
9911       if ($lt_i == "..") {
9912         lt_count++;
9913       } else {
9914         if (lt_count == 0) {
9915           lt_foo="/" $lt_i lt_foo;
9916         } else {
9917           lt_count--;
9918         }
9919       }
9920     }
9921   }
9922   if (lt_foo != "") { lt_freq[lt_foo]++; }
9923   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9924 }'`
9925   # AWK program above erroneously prepends '/' to C:/dos/paths
9926   # for these hosts.
9927   case $host_os in
9928     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9929       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9930   esac
9931   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9932 else
9933   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9934 fi
9935 library_names_spec=
9936 libname_spec='lib$name'
9937 soname_spec=
9938 shrext_cmds=".so"
9939 postinstall_cmds=
9940 postuninstall_cmds=
9941 finish_cmds=
9942 finish_eval=
9943 shlibpath_var=
9944 shlibpath_overrides_runpath=unknown
9945 version_type=none
9946 dynamic_linker="$host_os ld.so"
9947 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9948 need_lib_prefix=unknown
9949 hardcode_into_libs=no
9950
9951 # when you set need_version to no, make sure it does not cause -set_version
9952 # flags to be left without arguments
9953 need_version=unknown
9954
9955 case $host_os in
9956 aix3*)
9957   version_type=linux
9958   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9959   shlibpath_var=LIBPATH
9960
9961   # AIX 3 has no versioning support, so we append a major version to the name.
9962   soname_spec='${libname}${release}${shared_ext}$major'
9963   ;;
9964
9965 aix[4-9]*)
9966   version_type=linux
9967   need_lib_prefix=no
9968   need_version=no
9969   hardcode_into_libs=yes
9970   if test "$host_cpu" = ia64; then
9971     # AIX 5 supports IA64
9972     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9973     shlibpath_var=LD_LIBRARY_PATH
9974   else
9975     # With GCC up to 2.95.x, collect2 would create an import file
9976     # for dependence libraries.  The import file would start with
9977     # the line `#! .'.  This would cause the generated library to
9978     # depend on `.', always an invalid library.  This was fixed in
9979     # development snapshots of GCC prior to 3.0.
9980     case $host_os in
9981       aix4 | aix4.[01] | aix4.[01].*)
9982       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9983            echo ' yes '
9984            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9985         :
9986       else
9987         can_build_shared=no
9988       fi
9989       ;;
9990     esac
9991     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9992     # soname into executable. Probably we can add versioning support to
9993     # collect2, so additional links can be useful in future.
9994     if test "$aix_use_runtimelinking" = yes; then
9995       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9996       # instead of lib<name>.a to let people know that these are not
9997       # typical AIX shared libraries.
9998       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9999     else
10000       # We preserve .a as extension for shared libraries through AIX4.2
10001       # and later when we are not doing run time linking.
10002       library_names_spec='${libname}${release}.a $libname.a'
10003       soname_spec='${libname}${release}${shared_ext}$major'
10004     fi
10005     shlibpath_var=LIBPATH
10006   fi
10007   ;;
10008
10009 amigaos*)
10010   case $host_cpu in
10011   powerpc)
10012     # Since July 2007 AmigaOS4 officially supports .so libraries.
10013     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10014     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10015     ;;
10016   m68k)
10017     library_names_spec='$libname.ixlibrary $libname.a'
10018     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10019     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 ${libname}_ixlibrary.a || exit 1; done'
10020     ;;
10021   esac
10022   ;;
10023
10024 beos*)
10025   library_names_spec='${libname}${shared_ext}'
10026   dynamic_linker="$host_os ld.so"
10027   shlibpath_var=LIBRARY_PATH
10028   ;;
10029
10030 bsdi[45]*)
10031   version_type=linux
10032   need_version=no
10033   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10034   soname_spec='${libname}${release}${shared_ext}$major'
10035   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10036   shlibpath_var=LD_LIBRARY_PATH
10037   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10038   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10039   # the default ld.so.conf also contains /usr/contrib/lib and
10040   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10041   # libtool to hard-code these into programs
10042   ;;
10043
10044 cygwin* | mingw* | pw32* | cegcc*)
10045   version_type=windows
10046   shrext_cmds=".dll"
10047   need_version=no
10048   need_lib_prefix=no
10049
10050   case $GCC,$host_os in
10051   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10052     library_names_spec='$libname.dll.a'
10053     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10054     postinstall_cmds='base_file=`basename \${file}`~
10055       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10056       dldir=$destdir/`dirname \$dlpath`~
10057       test -d \$dldir || mkdir -p \$dldir~
10058       $install_prog $dir/$dlname \$dldir/$dlname~
10059       chmod a+x \$dldir/$dlname~
10060       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10061         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10062       fi'
10063     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10064       dlpath=$dir/\$dldll~
10065        $RM \$dlpath'
10066     shlibpath_overrides_runpath=yes
10067
10068     case $host_os in
10069     cygwin*)
10070       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10071       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10072
10073       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10074       ;;
10075     mingw* | cegcc*)
10076       # MinGW DLLs use traditional 'lib' prefix
10077       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10078       ;;
10079     pw32*)
10080       # pw32 DLLs use 'pw' prefix rather than 'lib'
10081       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10082       ;;
10083     esac
10084     ;;
10085
10086   *)
10087     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10088     ;;
10089   esac
10090   dynamic_linker='Win32 ld.exe'
10091   # FIXME: first we should search . and the directory the executable is in
10092   shlibpath_var=PATH
10093   ;;
10094
10095 darwin* | rhapsody*)
10096   dynamic_linker="$host_os dyld"
10097   version_type=darwin
10098   need_lib_prefix=no
10099   need_version=no
10100   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10101   soname_spec='${libname}${release}${major}$shared_ext'
10102   shlibpath_overrides_runpath=yes
10103   shlibpath_var=DYLD_LIBRARY_PATH
10104   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10105
10106   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10107   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10108   ;;
10109
10110 dgux*)
10111   version_type=linux
10112   need_lib_prefix=no
10113   need_version=no
10114   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10115   soname_spec='${libname}${release}${shared_ext}$major'
10116   shlibpath_var=LD_LIBRARY_PATH
10117   ;;
10118
10119 freebsd* | dragonfly*)
10120   # DragonFly does not have aout.  When/if they implement a new
10121   # versioning mechanism, adjust this.
10122   if test -x /usr/bin/objformat; then
10123     objformat=`/usr/bin/objformat`
10124   else
10125     case $host_os in
10126     freebsd[23].*) objformat=aout ;;
10127     *) objformat=elf ;;
10128     esac
10129   fi
10130   version_type=freebsd-$objformat
10131   case $version_type in
10132     freebsd-elf*)
10133       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10134       need_version=no
10135       need_lib_prefix=no
10136       ;;
10137     freebsd-*)
10138       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10139       need_version=yes
10140       ;;
10141   esac
10142   shlibpath_var=LD_LIBRARY_PATH
10143   case $host_os in
10144   freebsd2.*)
10145     shlibpath_overrides_runpath=yes
10146     ;;
10147   freebsd3.[01]* | freebsdelf3.[01]*)
10148     shlibpath_overrides_runpath=yes
10149     hardcode_into_libs=yes
10150     ;;
10151   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10152   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10153     shlibpath_overrides_runpath=no
10154     hardcode_into_libs=yes
10155     ;;
10156   *) # from 4.6 on, and DragonFly
10157     shlibpath_overrides_runpath=yes
10158     hardcode_into_libs=yes
10159     ;;
10160   esac
10161   ;;
10162
10163 gnu*)
10164   version_type=linux
10165   need_lib_prefix=no
10166   need_version=no
10167   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10168   soname_spec='${libname}${release}${shared_ext}$major'
10169   shlibpath_var=LD_LIBRARY_PATH
10170   hardcode_into_libs=yes
10171   ;;
10172
10173 haiku*)
10174   version_type=linux
10175   need_lib_prefix=no
10176   need_version=no
10177   dynamic_linker="$host_os runtime_loader"
10178   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10179   soname_spec='${libname}${release}${shared_ext}$major'
10180   shlibpath_var=LIBRARY_PATH
10181   shlibpath_overrides_runpath=yes
10182   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10183   hardcode_into_libs=yes
10184   ;;
10185
10186 hpux9* | hpux10* | hpux11*)
10187   # Give a soname corresponding to the major version so that dld.sl refuses to
10188   # link against other versions.
10189   version_type=sunos
10190   need_lib_prefix=no
10191   need_version=no
10192   case $host_cpu in
10193   ia64*)
10194     shrext_cmds='.so'
10195     hardcode_into_libs=yes
10196     dynamic_linker="$host_os dld.so"
10197     shlibpath_var=LD_LIBRARY_PATH
10198     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10199     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10200     soname_spec='${libname}${release}${shared_ext}$major'
10201     if test "X$HPUX_IA64_MODE" = X32; then
10202       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10203     else
10204       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10205     fi
10206     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10207     ;;
10208   hppa*64*)
10209     shrext_cmds='.sl'
10210     hardcode_into_libs=yes
10211     dynamic_linker="$host_os dld.sl"
10212     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10213     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10214     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10215     soname_spec='${libname}${release}${shared_ext}$major'
10216     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10217     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10218     ;;
10219   *)
10220     shrext_cmds='.sl'
10221     dynamic_linker="$host_os dld.sl"
10222     shlibpath_var=SHLIB_PATH
10223     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10224     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10225     soname_spec='${libname}${release}${shared_ext}$major'
10226     ;;
10227   esac
10228   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10229   postinstall_cmds='chmod 555 $lib'
10230   # or fails outright, so override atomically:
10231   install_override_mode=555
10232   ;;
10233
10234 interix[3-9]*)
10235   version_type=linux
10236   need_lib_prefix=no
10237   need_version=no
10238   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10239   soname_spec='${libname}${release}${shared_ext}$major'
10240   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10241   shlibpath_var=LD_LIBRARY_PATH
10242   shlibpath_overrides_runpath=no
10243   hardcode_into_libs=yes
10244   ;;
10245
10246 irix5* | irix6* | nonstopux*)
10247   case $host_os in
10248     nonstopux*) version_type=nonstopux ;;
10249     *)
10250         if test "$lt_cv_prog_gnu_ld" = yes; then
10251                 version_type=linux
10252         else
10253                 version_type=irix
10254         fi ;;
10255   esac
10256   need_lib_prefix=no
10257   need_version=no
10258   soname_spec='${libname}${release}${shared_ext}$major'
10259   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10260   case $host_os in
10261   irix5* | nonstopux*)
10262     libsuff= shlibsuff=
10263     ;;
10264   *)
10265     case $LD in # libtool.m4 will add one of these switches to LD
10266     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10267       libsuff= shlibsuff= libmagic=32-bit;;
10268     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10269       libsuff=32 shlibsuff=N32 libmagic=N32;;
10270     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10271       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10272     *) libsuff= shlibsuff= libmagic=never-match;;
10273     esac
10274     ;;
10275   esac
10276   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10277   shlibpath_overrides_runpath=no
10278   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10279   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10280   hardcode_into_libs=yes
10281   ;;
10282
10283 # No shared lib support for Linux oldld, aout, or coff.
10284 linux*oldld* | linux*aout* | linux*coff*)
10285   dynamic_linker=no
10286   ;;
10287
10288 # This must be Linux ELF.
10289 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10290   version_type=linux
10291   need_lib_prefix=no
10292   need_version=no
10293   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10294   soname_spec='${libname}${release}${shared_ext}$major'
10295   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10296   shlibpath_var=LD_LIBRARY_PATH
10297   shlibpath_overrides_runpath=no
10298
10299   # Some binutils ld are patched to set DT_RUNPATH
10300   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10301   $as_echo_n "(cached) " >&6
10302 else
10303   lt_cv_shlibpath_overrides_runpath=no
10304     save_LDFLAGS=$LDFLAGS
10305     save_libdir=$libdir
10306     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10307          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10308     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10309 /* end confdefs.h.  */
10310
10311 int
10312 main ()
10313 {
10314
10315   ;
10316   return 0;
10317 }
10318 _ACEOF
10319 if ac_fn_c_try_link "$LINENO"; then :
10320   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10321   lt_cv_shlibpath_overrides_runpath=yes
10322 fi
10323 fi
10324 rm -f core conftest.err conftest.$ac_objext \
10325     conftest$ac_exeext conftest.$ac_ext
10326     LDFLAGS=$save_LDFLAGS
10327     libdir=$save_libdir
10328
10329 fi
10330
10331   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10332
10333   # This implies no fast_install, which is unacceptable.
10334   # Some rework will be needed to allow for fast_install
10335   # before this can be enabled.
10336   hardcode_into_libs=yes
10337
10338   # Append ld.so.conf contents to the search path
10339   if test -f /etc/ld.so.conf; then
10340     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' ' '`
10341     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10342   fi
10343
10344   # We used to test for /lib/ld.so.1 and disable shared libraries on
10345   # powerpc, because MkLinux only supported shared libraries with the
10346   # GNU dynamic linker.  Since this was broken with cross compilers,
10347   # most powerpc-linux boxes support dynamic linking these days and
10348   # people can always --disable-shared, the test was removed, and we
10349   # assume the GNU/Linux dynamic linker is in use.
10350   dynamic_linker='GNU/Linux ld.so'
10351   ;;
10352
10353 netbsd*)
10354   version_type=sunos
10355   need_lib_prefix=no
10356   need_version=no
10357   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10358     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10359     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10360     dynamic_linker='NetBSD (a.out) ld.so'
10361   else
10362     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10363     soname_spec='${libname}${release}${shared_ext}$major'
10364     dynamic_linker='NetBSD ld.elf_so'
10365   fi
10366   shlibpath_var=LD_LIBRARY_PATH
10367   shlibpath_overrides_runpath=yes
10368   hardcode_into_libs=yes
10369   ;;
10370
10371 newsos6)
10372   version_type=linux
10373   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10374   shlibpath_var=LD_LIBRARY_PATH
10375   shlibpath_overrides_runpath=yes
10376   ;;
10377
10378 *nto* | *qnx*)
10379   version_type=qnx
10380   need_lib_prefix=no
10381   need_version=no
10382   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10383   soname_spec='${libname}${release}${shared_ext}$major'
10384   shlibpath_var=LD_LIBRARY_PATH
10385   shlibpath_overrides_runpath=no
10386   hardcode_into_libs=yes
10387   dynamic_linker='ldqnx.so'
10388   ;;
10389
10390 openbsd*)
10391   version_type=sunos
10392   sys_lib_dlsearch_path_spec="/usr/lib"
10393   need_lib_prefix=no
10394   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10395   case $host_os in
10396     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10397     *)                          need_version=no  ;;
10398   esac
10399   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10400   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10401   shlibpath_var=LD_LIBRARY_PATH
10402   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10403     case $host_os in
10404       openbsd2.[89] | openbsd2.[89].*)
10405         shlibpath_overrides_runpath=no
10406         ;;
10407       *)
10408         shlibpath_overrides_runpath=yes
10409         ;;
10410       esac
10411   else
10412     shlibpath_overrides_runpath=yes
10413   fi
10414   ;;
10415
10416 os2*)
10417   libname_spec='$name'
10418   shrext_cmds=".dll"
10419   need_lib_prefix=no
10420   library_names_spec='$libname${shared_ext} $libname.a'
10421   dynamic_linker='OS/2 ld.exe'
10422   shlibpath_var=LIBPATH
10423   ;;
10424
10425 osf3* | osf4* | osf5*)
10426   version_type=osf
10427   need_lib_prefix=no
10428   need_version=no
10429   soname_spec='${libname}${release}${shared_ext}$major'
10430   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10431   shlibpath_var=LD_LIBRARY_PATH
10432   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10433   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10434   ;;
10435
10436 rdos*)
10437   dynamic_linker=no
10438   ;;
10439
10440 solaris*)
10441   version_type=linux
10442   need_lib_prefix=no
10443   need_version=no
10444   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10445   soname_spec='${libname}${release}${shared_ext}$major'
10446   shlibpath_var=LD_LIBRARY_PATH
10447   shlibpath_overrides_runpath=yes
10448   hardcode_into_libs=yes
10449   # ldd complains unless libraries are executable
10450   postinstall_cmds='chmod +x $lib'
10451   ;;
10452
10453 sunos4*)
10454   version_type=sunos
10455   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10456   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10457   shlibpath_var=LD_LIBRARY_PATH
10458   shlibpath_overrides_runpath=yes
10459   if test "$with_gnu_ld" = yes; then
10460     need_lib_prefix=no
10461   fi
10462   need_version=yes
10463   ;;
10464
10465 sysv4 | sysv4.3*)
10466   version_type=linux
10467   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10468   soname_spec='${libname}${release}${shared_ext}$major'
10469   shlibpath_var=LD_LIBRARY_PATH
10470   case $host_vendor in
10471     sni)
10472       shlibpath_overrides_runpath=no
10473       need_lib_prefix=no
10474       runpath_var=LD_RUN_PATH
10475       ;;
10476     siemens)
10477       need_lib_prefix=no
10478       ;;
10479     motorola)
10480       need_lib_prefix=no
10481       need_version=no
10482       shlibpath_overrides_runpath=no
10483       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10484       ;;
10485   esac
10486   ;;
10487
10488 sysv4*MP*)
10489   if test -d /usr/nec ;then
10490     version_type=linux
10491     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10492     soname_spec='$libname${shared_ext}.$major'
10493     shlibpath_var=LD_LIBRARY_PATH
10494   fi
10495   ;;
10496
10497 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10498   version_type=freebsd-elf
10499   need_lib_prefix=no
10500   need_version=no
10501   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10502   soname_spec='${libname}${release}${shared_ext}$major'
10503   shlibpath_var=LD_LIBRARY_PATH
10504   shlibpath_overrides_runpath=yes
10505   hardcode_into_libs=yes
10506   if test "$with_gnu_ld" = yes; then
10507     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10508   else
10509     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10510     case $host_os in
10511       sco3.2v5*)
10512         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10513         ;;
10514     esac
10515   fi
10516   sys_lib_dlsearch_path_spec='/usr/lib'
10517   ;;
10518
10519 tpf*)
10520   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10521   version_type=linux
10522   need_lib_prefix=no
10523   need_version=no
10524   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10525   shlibpath_var=LD_LIBRARY_PATH
10526   shlibpath_overrides_runpath=no
10527   hardcode_into_libs=yes
10528   ;;
10529
10530 uts4*)
10531   version_type=linux
10532   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10533   soname_spec='${libname}${release}${shared_ext}$major'
10534   shlibpath_var=LD_LIBRARY_PATH
10535   ;;
10536
10537 *)
10538   dynamic_linker=no
10539   ;;
10540 esac
10541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10542 $as_echo "$dynamic_linker" >&6; }
10543 test "$dynamic_linker" = no && can_build_shared=no
10544
10545 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10546 if test "$GCC" = yes; then
10547   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10548 fi
10549
10550 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10551   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10552 fi
10553 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10554   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10555 fi
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573
10574
10575
10576
10577
10578
10579
10580
10581
10582
10583
10584
10585
10586
10587
10588
10589
10590
10591
10592
10593
10594
10595
10596
10597
10598
10599
10600
10601
10602
10603
10604
10605
10606
10607
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617
10618
10619
10620
10621
10622
10623
10624
10625
10626
10627
10628
10629
10630
10631
10632
10633
10634
10635
10636
10637
10638
10639
10640
10641
10642
10643
10644
10645
10646
10647
10648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10649 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10650 hardcode_action=
10651 if test -n "$hardcode_libdir_flag_spec" ||
10652    test -n "$runpath_var" ||
10653    test "X$hardcode_automatic" = "Xyes" ; then
10654
10655   # We can hardcode non-existent directories.
10656   if test "$hardcode_direct" != no &&
10657      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10658      # have to relink, otherwise we might link with an installed library
10659      # when we should be linking with a yet-to-be-installed one
10660      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10661      test "$hardcode_minus_L" != no; then
10662     # Linking always hardcodes the temporary library directory.
10663     hardcode_action=relink
10664   else
10665     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10666     hardcode_action=immediate
10667   fi
10668 else
10669   # We cannot hardcode anything, or else we can only hardcode existing
10670   # directories.
10671   hardcode_action=unsupported
10672 fi
10673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10674 $as_echo "$hardcode_action" >&6; }
10675
10676 if test "$hardcode_action" = relink ||
10677    test "$inherit_rpath" = yes; then
10678   # Fast installation is not supported
10679   enable_fast_install=no
10680 elif test "$shlibpath_overrides_runpath" = yes ||
10681      test "$enable_shared" = no; then
10682   # Fast installation is not necessary
10683   enable_fast_install=needless
10684 fi
10685
10686
10687
10688
10689
10690
10691   if test "x$enable_dlopen" != xyes; then
10692   enable_dlopen=unknown
10693   enable_dlopen_self=unknown
10694   enable_dlopen_self_static=unknown
10695 else
10696   lt_cv_dlopen=no
10697   lt_cv_dlopen_libs=
10698
10699   case $host_os in
10700   beos*)
10701     lt_cv_dlopen="load_add_on"
10702     lt_cv_dlopen_libs=
10703     lt_cv_dlopen_self=yes
10704     ;;
10705
10706   mingw* | pw32* | cegcc*)
10707     lt_cv_dlopen="LoadLibrary"
10708     lt_cv_dlopen_libs=
10709     ;;
10710
10711   cygwin*)
10712     lt_cv_dlopen="dlopen"
10713     lt_cv_dlopen_libs=
10714     ;;
10715
10716   darwin*)
10717   # if libdl is installed we need to link against it
10718     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10719 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10720 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10721   $as_echo_n "(cached) " >&6
10722 else
10723   ac_check_lib_save_LIBS=$LIBS
10724 LIBS="-ldl  $LIBS"
10725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10726 /* end confdefs.h.  */
10727
10728 /* Override any GCC internal prototype to avoid an error.
10729    Use char because int might match the return type of a GCC
10730    builtin and then its argument prototype would still apply.  */
10731 #ifdef __cplusplus
10732 extern "C"
10733 #endif
10734 char dlopen ();
10735 int
10736 main ()
10737 {
10738 return dlopen ();
10739   ;
10740   return 0;
10741 }
10742 _ACEOF
10743 if ac_fn_c_try_link "$LINENO"; then :
10744   ac_cv_lib_dl_dlopen=yes
10745 else
10746   ac_cv_lib_dl_dlopen=no
10747 fi
10748 rm -f core conftest.err conftest.$ac_objext \
10749     conftest$ac_exeext conftest.$ac_ext
10750 LIBS=$ac_check_lib_save_LIBS
10751 fi
10752 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10753 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10754 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10755   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10756 else
10757
10758     lt_cv_dlopen="dyld"
10759     lt_cv_dlopen_libs=
10760     lt_cv_dlopen_self=yes
10761
10762 fi
10763
10764     ;;
10765
10766   *)
10767     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10768 if test "x$ac_cv_func_shl_load" = x""yes; then :
10769   lt_cv_dlopen="shl_load"
10770 else
10771   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10772 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10773 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10774   $as_echo_n "(cached) " >&6
10775 else
10776   ac_check_lib_save_LIBS=$LIBS
10777 LIBS="-ldld  $LIBS"
10778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10779 /* end confdefs.h.  */
10780
10781 /* Override any GCC internal prototype to avoid an error.
10782    Use char because int might match the return type of a GCC
10783    builtin and then its argument prototype would still apply.  */
10784 #ifdef __cplusplus
10785 extern "C"
10786 #endif
10787 char shl_load ();
10788 int
10789 main ()
10790 {
10791 return shl_load ();
10792   ;
10793   return 0;
10794 }
10795 _ACEOF
10796 if ac_fn_c_try_link "$LINENO"; then :
10797   ac_cv_lib_dld_shl_load=yes
10798 else
10799   ac_cv_lib_dld_shl_load=no
10800 fi
10801 rm -f core conftest.err conftest.$ac_objext \
10802     conftest$ac_exeext conftest.$ac_ext
10803 LIBS=$ac_check_lib_save_LIBS
10804 fi
10805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10806 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10807 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10808   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10809 else
10810   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10811 if test "x$ac_cv_func_dlopen" = x""yes; then :
10812   lt_cv_dlopen="dlopen"
10813 else
10814   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10815 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10816 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10817   $as_echo_n "(cached) " >&6
10818 else
10819   ac_check_lib_save_LIBS=$LIBS
10820 LIBS="-ldl  $LIBS"
10821 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10822 /* end confdefs.h.  */
10823
10824 /* Override any GCC internal prototype to avoid an error.
10825    Use char because int might match the return type of a GCC
10826    builtin and then its argument prototype would still apply.  */
10827 #ifdef __cplusplus
10828 extern "C"
10829 #endif
10830 char dlopen ();
10831 int
10832 main ()
10833 {
10834 return dlopen ();
10835   ;
10836   return 0;
10837 }
10838 _ACEOF
10839 if ac_fn_c_try_link "$LINENO"; then :
10840   ac_cv_lib_dl_dlopen=yes
10841 else
10842   ac_cv_lib_dl_dlopen=no
10843 fi
10844 rm -f core conftest.err conftest.$ac_objext \
10845     conftest$ac_exeext conftest.$ac_ext
10846 LIBS=$ac_check_lib_save_LIBS
10847 fi
10848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10849 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10850 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10851   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10852 else
10853   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10854 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10855 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10856   $as_echo_n "(cached) " >&6
10857 else
10858   ac_check_lib_save_LIBS=$LIBS
10859 LIBS="-lsvld  $LIBS"
10860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10861 /* end confdefs.h.  */
10862
10863 /* Override any GCC internal prototype to avoid an error.
10864    Use char because int might match the return type of a GCC
10865    builtin and then its argument prototype would still apply.  */
10866 #ifdef __cplusplus
10867 extern "C"
10868 #endif
10869 char dlopen ();
10870 int
10871 main ()
10872 {
10873 return dlopen ();
10874   ;
10875   return 0;
10876 }
10877 _ACEOF
10878 if ac_fn_c_try_link "$LINENO"; then :
10879   ac_cv_lib_svld_dlopen=yes
10880 else
10881   ac_cv_lib_svld_dlopen=no
10882 fi
10883 rm -f core conftest.err conftest.$ac_objext \
10884     conftest$ac_exeext conftest.$ac_ext
10885 LIBS=$ac_check_lib_save_LIBS
10886 fi
10887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10888 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10889 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10890   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10891 else
10892   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10893 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10894 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10895   $as_echo_n "(cached) " >&6
10896 else
10897   ac_check_lib_save_LIBS=$LIBS
10898 LIBS="-ldld  $LIBS"
10899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10900 /* end confdefs.h.  */
10901
10902 /* Override any GCC internal prototype to avoid an error.
10903    Use char because int might match the return type of a GCC
10904    builtin and then its argument prototype would still apply.  */
10905 #ifdef __cplusplus
10906 extern "C"
10907 #endif
10908 char dld_link ();
10909 int
10910 main ()
10911 {
10912 return dld_link ();
10913   ;
10914   return 0;
10915 }
10916 _ACEOF
10917 if ac_fn_c_try_link "$LINENO"; then :
10918   ac_cv_lib_dld_dld_link=yes
10919 else
10920   ac_cv_lib_dld_dld_link=no
10921 fi
10922 rm -f core conftest.err conftest.$ac_objext \
10923     conftest$ac_exeext conftest.$ac_ext
10924 LIBS=$ac_check_lib_save_LIBS
10925 fi
10926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10927 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10928 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10929   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10930 fi
10931
10932
10933 fi
10934
10935
10936 fi
10937
10938
10939 fi
10940
10941
10942 fi
10943
10944
10945 fi
10946
10947     ;;
10948   esac
10949
10950   if test "x$lt_cv_dlopen" != xno; then
10951     enable_dlopen=yes
10952   else
10953     enable_dlopen=no
10954   fi
10955
10956   case $lt_cv_dlopen in
10957   dlopen)
10958     save_CPPFLAGS="$CPPFLAGS"
10959     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10960
10961     save_LDFLAGS="$LDFLAGS"
10962     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10963
10964     save_LIBS="$LIBS"
10965     LIBS="$lt_cv_dlopen_libs $LIBS"
10966
10967     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10968 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10969 if test "${lt_cv_dlopen_self+set}" = set; then :
10970   $as_echo_n "(cached) " >&6
10971 else
10972           if test "$cross_compiling" = yes; then :
10973   lt_cv_dlopen_self=cross
10974 else
10975   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10976   lt_status=$lt_dlunknown
10977   cat > conftest.$ac_ext <<_LT_EOF
10978 #line 10978 "configure"
10979 #include "confdefs.h"
10980
10981 #if HAVE_DLFCN_H
10982 #include <dlfcn.h>
10983 #endif
10984
10985 #include <stdio.h>
10986
10987 #ifdef RTLD_GLOBAL
10988 #  define LT_DLGLOBAL           RTLD_GLOBAL
10989 #else
10990 #  ifdef DL_GLOBAL
10991 #    define LT_DLGLOBAL         DL_GLOBAL
10992 #  else
10993 #    define LT_DLGLOBAL         0
10994 #  endif
10995 #endif
10996
10997 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10998    find out it does not work in some platform. */
10999 #ifndef LT_DLLAZY_OR_NOW
11000 #  ifdef RTLD_LAZY
11001 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11002 #  else
11003 #    ifdef DL_LAZY
11004 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11005 #    else
11006 #      ifdef RTLD_NOW
11007 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11008 #      else
11009 #        ifdef DL_NOW
11010 #          define LT_DLLAZY_OR_NOW      DL_NOW
11011 #        else
11012 #          define LT_DLLAZY_OR_NOW      0
11013 #        endif
11014 #      endif
11015 #    endif
11016 #  endif
11017 #endif
11018
11019 /* When -fvisbility=hidden is used, assume the code has been annotated
11020    correspondingly for the symbols needed.  */
11021 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11022 void fnord () __attribute__((visibility("default")));
11023 #endif
11024
11025 void fnord () { int i=42; }
11026 int main ()
11027 {
11028   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11029   int status = $lt_dlunknown;
11030
11031   if (self)
11032     {
11033       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11034       else
11035         {
11036           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11037           else puts (dlerror ());
11038         }
11039       /* dlclose (self); */
11040     }
11041   else
11042     puts (dlerror ());
11043
11044   return status;
11045 }
11046 _LT_EOF
11047   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11048   (eval $ac_link) 2>&5
11049   ac_status=$?
11050   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11051   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11052     (./conftest; exit; ) >&5 2>/dev/null
11053     lt_status=$?
11054     case x$lt_status in
11055       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11056       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11057       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11058     esac
11059   else :
11060     # compilation failed
11061     lt_cv_dlopen_self=no
11062   fi
11063 fi
11064 rm -fr conftest*
11065
11066
11067 fi
11068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11069 $as_echo "$lt_cv_dlopen_self" >&6; }
11070
11071     if test "x$lt_cv_dlopen_self" = xyes; then
11072       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11073       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11074 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11075 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11076   $as_echo_n "(cached) " >&6
11077 else
11078           if test "$cross_compiling" = yes; then :
11079   lt_cv_dlopen_self_static=cross
11080 else
11081   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11082   lt_status=$lt_dlunknown
11083   cat > conftest.$ac_ext <<_LT_EOF
11084 #line 11084 "configure"
11085 #include "confdefs.h"
11086
11087 #if HAVE_DLFCN_H
11088 #include <dlfcn.h>
11089 #endif
11090
11091 #include <stdio.h>
11092
11093 #ifdef RTLD_GLOBAL
11094 #  define LT_DLGLOBAL           RTLD_GLOBAL
11095 #else
11096 #  ifdef DL_GLOBAL
11097 #    define LT_DLGLOBAL         DL_GLOBAL
11098 #  else
11099 #    define LT_DLGLOBAL         0
11100 #  endif
11101 #endif
11102
11103 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11104    find out it does not work in some platform. */
11105 #ifndef LT_DLLAZY_OR_NOW
11106 #  ifdef RTLD_LAZY
11107 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11108 #  else
11109 #    ifdef DL_LAZY
11110 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11111 #    else
11112 #      ifdef RTLD_NOW
11113 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11114 #      else
11115 #        ifdef DL_NOW
11116 #          define LT_DLLAZY_OR_NOW      DL_NOW
11117 #        else
11118 #          define LT_DLLAZY_OR_NOW      0
11119 #        endif
11120 #      endif
11121 #    endif
11122 #  endif
11123 #endif
11124
11125 /* When -fvisbility=hidden is used, assume the code has been annotated
11126    correspondingly for the symbols needed.  */
11127 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11128 void fnord () __attribute__((visibility("default")));
11129 #endif
11130
11131 void fnord () { int i=42; }
11132 int main ()
11133 {
11134   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11135   int status = $lt_dlunknown;
11136
11137   if (self)
11138     {
11139       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11140       else
11141         {
11142           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11143           else puts (dlerror ());
11144         }
11145       /* dlclose (self); */
11146     }
11147   else
11148     puts (dlerror ());
11149
11150   return status;
11151 }
11152 _LT_EOF
11153   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11154   (eval $ac_link) 2>&5
11155   ac_status=$?
11156   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11157   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11158     (./conftest; exit; ) >&5 2>/dev/null
11159     lt_status=$?
11160     case x$lt_status in
11161       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11162       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11163       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11164     esac
11165   else :
11166     # compilation failed
11167     lt_cv_dlopen_self_static=no
11168   fi
11169 fi
11170 rm -fr conftest*
11171
11172
11173 fi
11174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11175 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11176     fi
11177
11178     CPPFLAGS="$save_CPPFLAGS"
11179     LDFLAGS="$save_LDFLAGS"
11180     LIBS="$save_LIBS"
11181     ;;
11182   esac
11183
11184   case $lt_cv_dlopen_self in
11185   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11186   *) enable_dlopen_self=unknown ;;
11187   esac
11188
11189   case $lt_cv_dlopen_self_static in
11190   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11191   *) enable_dlopen_self_static=unknown ;;
11192   esac
11193 fi
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211 striplib=
11212 old_striplib=
11213 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11214 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11215 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11216   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11217   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11219 $as_echo "yes" >&6; }
11220 else
11221 # FIXME - insert some real tests, host_os isn't really good enough
11222   case $host_os in
11223   darwin*)
11224     if test -n "$STRIP" ; then
11225       striplib="$STRIP -x"
11226       old_striplib="$STRIP -S"
11227       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11228 $as_echo "yes" >&6; }
11229     else
11230       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11231 $as_echo "no" >&6; }
11232     fi
11233     ;;
11234   *)
11235     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11236 $as_echo "no" >&6; }
11237     ;;
11238   esac
11239 fi
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252   # Report which library types will actually be built
11253   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11254 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11256 $as_echo "$can_build_shared" >&6; }
11257
11258   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11259 $as_echo_n "checking whether to build shared libraries... " >&6; }
11260   test "$can_build_shared" = "no" && enable_shared=no
11261
11262   # On AIX, shared libraries and static libraries use the same namespace, and
11263   # are all built from PIC.
11264   case $host_os in
11265   aix3*)
11266     test "$enable_shared" = yes && enable_static=no
11267     if test -n "$RANLIB"; then
11268       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11269       postinstall_cmds='$RANLIB $lib'
11270     fi
11271     ;;
11272
11273   aix[4-9]*)
11274     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11275       test "$enable_shared" = yes && enable_static=no
11276     fi
11277     ;;
11278   esac
11279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11280 $as_echo "$enable_shared" >&6; }
11281
11282   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11283 $as_echo_n "checking whether to build static libraries... " >&6; }
11284   # Make sure either enable_shared or enable_static is yes.
11285   test "$enable_shared" = yes || enable_static=yes
11286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11287 $as_echo "$enable_static" >&6; }
11288
11289
11290
11291
11292 fi
11293 ac_ext=c
11294 ac_cpp='$CPP $CPPFLAGS'
11295 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11296 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11297 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11298
11299 CC="$lt_save_CC"
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313         ac_config_commands="$ac_config_commands libtool"
11314
11315
11316
11317
11318 # Only expand once:
11319
11320
11321
11322 # The tests for host and target for $enable_largefile require
11323 # canonical names.
11324
11325
11326
11327 # As the $enable_largefile decision depends on --enable-plugins we must set it
11328 # even in directories otherwise not depending on the $plugins option.
11329
11330
11331   maybe_plugins=no
11332   for ac_header in dlfcn.h
11333 do :
11334   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
11335 "
11336 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
11337   cat >>confdefs.h <<_ACEOF
11338 #define HAVE_DLFCN_H 1
11339 _ACEOF
11340  maybe_plugins=yes
11341 fi
11342
11343 done
11344
11345   for ac_header in windows.h
11346 do :
11347   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
11348 "
11349 if test "x$ac_cv_header_windows_h" = x""yes; then :
11350   cat >>confdefs.h <<_ACEOF
11351 #define HAVE_WINDOWS_H 1
11352 _ACEOF
11353  maybe_plugins=yes
11354 fi
11355
11356 done
11357
11358
11359   # Check whether --enable-plugins was given.
11360 if test "${enable_plugins+set}" = set; then :
11361   enableval=$enable_plugins; case "${enableval}" in
11362       no) plugins=no ;;
11363       *) plugins=yes
11364          if test "$maybe_plugins" != "yes" ; then
11365            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
11366          fi ;;
11367      esac
11368 else
11369   plugins=$maybe_plugins
11370
11371 fi
11372
11373   if test "$plugins" = "yes"; then
11374     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
11375 $as_echo_n "checking for library containing dlopen... " >&6; }
11376 if test "${ac_cv_search_dlopen+set}" = set; then :
11377   $as_echo_n "(cached) " >&6
11378 else
11379   ac_func_search_save_LIBS=$LIBS
11380 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11381 /* end confdefs.h.  */
11382
11383 /* Override any GCC internal prototype to avoid an error.
11384    Use char because int might match the return type of a GCC
11385    builtin and then its argument prototype would still apply.  */
11386 #ifdef __cplusplus
11387 extern "C"
11388 #endif
11389 char dlopen ();
11390 int
11391 main ()
11392 {
11393 return dlopen ();
11394   ;
11395   return 0;
11396 }
11397 _ACEOF
11398 for ac_lib in '' dl; do
11399   if test -z "$ac_lib"; then
11400     ac_res="none required"
11401   else
11402     ac_res=-l$ac_lib
11403     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11404   fi
11405   if ac_fn_c_try_link "$LINENO"; then :
11406   ac_cv_search_dlopen=$ac_res
11407 fi
11408 rm -f core conftest.err conftest.$ac_objext \
11409     conftest$ac_exeext
11410   if test "${ac_cv_search_dlopen+set}" = set; then :
11411   break
11412 fi
11413 done
11414 if test "${ac_cv_search_dlopen+set}" = set; then :
11415
11416 else
11417   ac_cv_search_dlopen=no
11418 fi
11419 rm conftest.$ac_ext
11420 LIBS=$ac_func_search_save_LIBS
11421 fi
11422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
11423 $as_echo "$ac_cv_search_dlopen" >&6; }
11424 ac_res=$ac_cv_search_dlopen
11425 if test "$ac_res" != no; then :
11426   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11427
11428 fi
11429
11430   fi
11431
11432
11433 case "${host}" in
11434   sparc-*-solaris*|i[3-7]86-*-solaris*)
11435     # On native 32bit sparc and ia32 solaris, large-file and procfs support
11436     # are mutually exclusive; and without procfs support, the bfd/ elf module
11437     # cannot provide certain routines such as elfcore_write_prpsinfo
11438     # or elfcore_write_prstatus.  So unless the user explicitly requested
11439     # large-file support through the --enable-largefile switch, disable
11440     # large-file support in favor of procfs support.
11441     test "${target}" = "${host}" -a "x$plugins" = xno \
11442       && : ${enable_largefile="no"}
11443     ;;
11444 esac
11445
11446 # Check whether --enable-largefile was given.
11447 if test "${enable_largefile+set}" = set; then :
11448   enableval=$enable_largefile;
11449 fi
11450
11451 if test "$enable_largefile" != no; then
11452
11453   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
11454 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
11455 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
11456   $as_echo_n "(cached) " >&6
11457 else
11458   ac_cv_sys_largefile_CC=no
11459      if test "$GCC" != yes; then
11460        ac_save_CC=$CC
11461        while :; do
11462          # IRIX 6.2 and later do not support large files by default,
11463          # so use the C compiler's -n32 option if that helps.
11464          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11465 /* end confdefs.h.  */
11466 #include <sys/types.h>
11467  /* Check that off_t can represent 2**63 - 1 correctly.
11468     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11469     since some C++ compilers masquerading as C compilers
11470     incorrectly reject 9223372036854775807.  */
11471 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11472   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11473                        && LARGE_OFF_T % 2147483647 == 1)
11474                       ? 1 : -1];
11475 int
11476 main ()
11477 {
11478
11479   ;
11480   return 0;
11481 }
11482 _ACEOF
11483          if ac_fn_c_try_compile "$LINENO"; then :
11484   break
11485 fi
11486 rm -f core conftest.err conftest.$ac_objext
11487          CC="$CC -n32"
11488          if ac_fn_c_try_compile "$LINENO"; then :
11489   ac_cv_sys_largefile_CC=' -n32'; break
11490 fi
11491 rm -f core conftest.err conftest.$ac_objext
11492          break
11493        done
11494        CC=$ac_save_CC
11495        rm -f conftest.$ac_ext
11496     fi
11497 fi
11498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
11499 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
11500   if test "$ac_cv_sys_largefile_CC" != no; then
11501     CC=$CC$ac_cv_sys_largefile_CC
11502   fi
11503
11504   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
11505 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
11506 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
11507   $as_echo_n "(cached) " >&6
11508 else
11509   while :; do
11510   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11511 /* end confdefs.h.  */
11512 #include <sys/types.h>
11513  /* Check that off_t can represent 2**63 - 1 correctly.
11514     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11515     since some C++ compilers masquerading as C compilers
11516     incorrectly reject 9223372036854775807.  */
11517 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11518   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11519                        && LARGE_OFF_T % 2147483647 == 1)
11520                       ? 1 : -1];
11521 int
11522 main ()
11523 {
11524
11525   ;
11526   return 0;
11527 }
11528 _ACEOF
11529 if ac_fn_c_try_compile "$LINENO"; then :
11530   ac_cv_sys_file_offset_bits=no; break
11531 fi
11532 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11533   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11534 /* end confdefs.h.  */
11535 #define _FILE_OFFSET_BITS 64
11536 #include <sys/types.h>
11537  /* Check that off_t can represent 2**63 - 1 correctly.
11538     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11539     since some C++ compilers masquerading as C compilers
11540     incorrectly reject 9223372036854775807.  */
11541 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11542   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11543                        && LARGE_OFF_T % 2147483647 == 1)
11544                       ? 1 : -1];
11545 int
11546 main ()
11547 {
11548
11549   ;
11550   return 0;
11551 }
11552 _ACEOF
11553 if ac_fn_c_try_compile "$LINENO"; then :
11554   ac_cv_sys_file_offset_bits=64; break
11555 fi
11556 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11557   ac_cv_sys_file_offset_bits=unknown
11558   break
11559 done
11560 fi
11561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
11562 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
11563 case $ac_cv_sys_file_offset_bits in #(
11564   no | unknown) ;;
11565   *)
11566 cat >>confdefs.h <<_ACEOF
11567 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
11568 _ACEOF
11569 ;;
11570 esac
11571 rm -rf conftest*
11572   if test $ac_cv_sys_file_offset_bits = unknown; then
11573     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
11574 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
11575 if test "${ac_cv_sys_large_files+set}" = set; then :
11576   $as_echo_n "(cached) " >&6
11577 else
11578   while :; do
11579   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11580 /* end confdefs.h.  */
11581 #include <sys/types.h>
11582  /* Check that off_t can represent 2**63 - 1 correctly.
11583     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11584     since some C++ compilers masquerading as C compilers
11585     incorrectly reject 9223372036854775807.  */
11586 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11587   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11588                        && LARGE_OFF_T % 2147483647 == 1)
11589                       ? 1 : -1];
11590 int
11591 main ()
11592 {
11593
11594   ;
11595   return 0;
11596 }
11597 _ACEOF
11598 if ac_fn_c_try_compile "$LINENO"; then :
11599   ac_cv_sys_large_files=no; break
11600 fi
11601 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11602   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11603 /* end confdefs.h.  */
11604 #define _LARGE_FILES 1
11605 #include <sys/types.h>
11606  /* Check that off_t can represent 2**63 - 1 correctly.
11607     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11608     since some C++ compilers masquerading as C compilers
11609     incorrectly reject 9223372036854775807.  */
11610 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11611   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11612                        && LARGE_OFF_T % 2147483647 == 1)
11613                       ? 1 : -1];
11614 int
11615 main ()
11616 {
11617
11618   ;
11619   return 0;
11620 }
11621 _ACEOF
11622 if ac_fn_c_try_compile "$LINENO"; then :
11623   ac_cv_sys_large_files=1; break
11624 fi
11625 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11626   ac_cv_sys_large_files=unknown
11627   break
11628 done
11629 fi
11630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
11631 $as_echo "$ac_cv_sys_large_files" >&6; }
11632 case $ac_cv_sys_large_files in #(
11633   no | unknown) ;;
11634   *)
11635 cat >>confdefs.h <<_ACEOF
11636 #define _LARGE_FILES $ac_cv_sys_large_files
11637 _ACEOF
11638 ;;
11639 esac
11640 rm -rf conftest*
11641   fi
11642 fi
11643
11644
11645
11646 # Check whether --enable-targets was given.
11647 if test "${enable_targets+set}" = set; then :
11648   enableval=$enable_targets; case "${enableval}" in
11649   yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
11650             ;;
11651   no)       enable_targets= ;;
11652   *)        enable_targets=$enableval ;;
11653 esac
11654 fi
11655
11656 ac_checking=yes
11657 if grep '^RELEASE=y' ${srcdir}/../bfd/Makefile.am >/dev/null 2>/dev/null ; then
11658   ac_checking=
11659 fi
11660 # Check whether --enable-checking was given.
11661 if test "${enable_checking+set}" = set; then :
11662   enableval=$enable_checking; case "${enableval}" in
11663   no|none)  ac_checking= ;;
11664   *)        ac_checking=yes ;;
11665 esac
11666 fi
11667 if test x$ac_checking != x ; then
11668
11669 $as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
11670
11671 fi
11672
11673 # PR gas/19109
11674 # Decide the default method for compressing debug sections.
11675 ac_default_compressed_debug_sections=unset
11676 # Provide a configure time option to override our default.
11677 # Check whether --enable-compressed_debug_sections was given.
11678 if test "${enable_compressed_debug_sections+set}" = set; then :
11679   enableval=$enable_compressed_debug_sections; case ,"${enableval}", in
11680   ,yes, | ,all, | *,gas,*) ac_default_compressed_debug_sections=yes ;;
11681   ,no, | ,none,)  ac_default_compressed_debug_sections=no ;;
11682   *)   ac_default_compressed_debug_sections=unset ;;
11683 esac
11684 fi
11685
11686 # PR gas/19520
11687 # Decide if x86 assembler should generate relax relocations.
11688 ac_default_x86_relax_relocations=unset
11689 # Provide a configure time option to override our default.
11690 # Check whether --enable-x86_relax_relocations was given.
11691 if test "${enable_x86_relax_relocations+set}" = set; then :
11692   enableval=$enable_x86_relax_relocations; case "${enableval}" in
11693   no)  ac_default_x86_relax_relocations=0 ;;
11694 esac
11695 fi
11696
11697 using_cgen=no
11698
11699
11700 # Set the 'development' global.
11701 . $srcdir/../bfd/development.sh
11702
11703 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
11704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11705 /* end confdefs.h.  */
11706 __GNUC__
11707 _ACEOF
11708 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11709   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
11710
11711 else
11712   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
11713 fi
11714 rm -f conftest*
11715
11716
11717 # Check whether --enable-werror was given.
11718 if test "${enable_werror+set}" = set; then :
11719   enableval=$enable_werror; case "${enableval}" in
11720      yes | y) ERROR_ON_WARNING="yes" ;;
11721      no | n)  ERROR_ON_WARNING="no" ;;
11722      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11723    esac
11724 fi
11725
11726
11727 # Disable -Wformat by default when using gcc on mingw
11728 case "${host}" in
11729   *-*-mingw32*)
11730     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11731       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
11732     fi
11733     ;;
11734   *) ;;
11735 esac
11736
11737 # Enable -Werror by default when using gcc.  Turn it off for releases.
11738 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
11739     ERROR_ON_WARNING=yes
11740 fi
11741
11742 NO_WERROR=
11743 if test "${ERROR_ON_WARNING}" = yes ; then
11744     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
11745     NO_WERROR="-Wno-error"
11746 fi
11747
11748 if test "${GCC}" = yes ; then
11749   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
11750 fi
11751
11752 # Check whether --enable-build-warnings was given.
11753 if test "${enable_build_warnings+set}" = set; then :
11754   enableval=$enable_build_warnings; case "${enableval}" in
11755   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
11756   no)   if test "${GCC}" = yes ; then
11757           WARN_CFLAGS="-w"
11758         fi;;
11759   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11760         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
11761   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11762         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
11763   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11764 esac
11765 fi
11766
11767
11768 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
11769   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
11770 fi
11771
11772
11773
11774
11775
11776 # Generate a header file
11777 ac_config_headers="$ac_config_headers config.h:config.in"
11778
11779
11780 # PR 14072
11781
11782
11783 # If we are on a DOS filesystem, we must use gdb.ini rather than
11784 # .gdbinit.
11785 case "${host}" in
11786   *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*)
11787     GDBINIT="gdb.ini"
11788     ac_config_files="$ac_config_files gdb.ini:gdbinit.in"
11789
11790     ;;
11791   *)
11792     GDBINIT=".gdbinit"
11793     ac_config_files="$ac_config_files .gdbinit:gdbinit.in"
11794
11795     ;;
11796 esac
11797
11798
11799 #We need this for the host.  BOUT header is in host order.
11800  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
11801 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
11802 if test "${ac_cv_c_bigendian+set}" = set; then :
11803   $as_echo_n "(cached) " >&6
11804 else
11805   ac_cv_c_bigendian=unknown
11806     # See if we're dealing with a universal compiler.
11807     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11808 /* end confdefs.h.  */
11809 #ifndef __APPLE_CC__
11810                not a universal capable compiler
11811              #endif
11812              typedef int dummy;
11813
11814 _ACEOF
11815 if ac_fn_c_try_compile "$LINENO"; then :
11816
11817         # Check for potential -arch flags.  It is not universal unless
11818         # there are at least two -arch flags with different values.
11819         ac_arch=
11820         ac_prev=
11821         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
11822          if test -n "$ac_prev"; then
11823            case $ac_word in
11824              i?86 | x86_64 | ppc | ppc64)
11825                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
11826                  ac_arch=$ac_word
11827                else
11828                  ac_cv_c_bigendian=universal
11829                  break
11830                fi
11831                ;;
11832            esac
11833            ac_prev=
11834          elif test "x$ac_word" = "x-arch"; then
11835            ac_prev=arch
11836          fi
11837        done
11838 fi
11839 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11840     if test $ac_cv_c_bigendian = unknown; then
11841       # See if sys/param.h defines the BYTE_ORDER macro.
11842       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11843 /* end confdefs.h.  */
11844 #include <sys/types.h>
11845              #include <sys/param.h>
11846
11847 int
11848 main ()
11849 {
11850 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
11851                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
11852                      && LITTLE_ENDIAN)
11853               bogus endian macros
11854              #endif
11855
11856   ;
11857   return 0;
11858 }
11859 _ACEOF
11860 if ac_fn_c_try_compile "$LINENO"; then :
11861   # It does; now see whether it defined to BIG_ENDIAN or not.
11862          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11863 /* end confdefs.h.  */
11864 #include <sys/types.h>
11865                 #include <sys/param.h>
11866
11867 int
11868 main ()
11869 {
11870 #if BYTE_ORDER != BIG_ENDIAN
11871                  not big endian
11872                 #endif
11873
11874   ;
11875   return 0;
11876 }
11877 _ACEOF
11878 if ac_fn_c_try_compile "$LINENO"; then :
11879   ac_cv_c_bigendian=yes
11880 else
11881   ac_cv_c_bigendian=no
11882 fi
11883 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11884 fi
11885 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11886     fi
11887     if test $ac_cv_c_bigendian = unknown; then
11888       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
11889       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11890 /* end confdefs.h.  */
11891 #include <limits.h>
11892
11893 int
11894 main ()
11895 {
11896 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
11897               bogus endian macros
11898              #endif
11899
11900   ;
11901   return 0;
11902 }
11903 _ACEOF
11904 if ac_fn_c_try_compile "$LINENO"; then :
11905   # It does; now see whether it defined to _BIG_ENDIAN or not.
11906          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11907 /* end confdefs.h.  */
11908 #include <limits.h>
11909
11910 int
11911 main ()
11912 {
11913 #ifndef _BIG_ENDIAN
11914                  not big endian
11915                 #endif
11916
11917   ;
11918   return 0;
11919 }
11920 _ACEOF
11921 if ac_fn_c_try_compile "$LINENO"; then :
11922   ac_cv_c_bigendian=yes
11923 else
11924   ac_cv_c_bigendian=no
11925 fi
11926 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11927 fi
11928 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11929     fi
11930     if test $ac_cv_c_bigendian = unknown; then
11931       # Compile a test program.
11932       if test "$cross_compiling" = yes; then :
11933   # Try to guess by grepping values from an object file.
11934          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11935 /* end confdefs.h.  */
11936 short int ascii_mm[] =
11937                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
11938                 short int ascii_ii[] =
11939                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
11940                 int use_ascii (int i) {
11941                   return ascii_mm[i] + ascii_ii[i];
11942                 }
11943                 short int ebcdic_ii[] =
11944                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
11945                 short int ebcdic_mm[] =
11946                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
11947                 int use_ebcdic (int i) {
11948                   return ebcdic_mm[i] + ebcdic_ii[i];
11949                 }
11950                 extern int foo;
11951
11952 int
11953 main ()
11954 {
11955 return use_ascii (foo) == use_ebcdic (foo);
11956   ;
11957   return 0;
11958 }
11959 _ACEOF
11960 if ac_fn_c_try_compile "$LINENO"; then :
11961   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
11962               ac_cv_c_bigendian=yes
11963             fi
11964             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
11965               if test "$ac_cv_c_bigendian" = unknown; then
11966                 ac_cv_c_bigendian=no
11967               else
11968                 # finding both strings is unlikely to happen, but who knows?
11969                 ac_cv_c_bigendian=unknown
11970               fi
11971             fi
11972 fi
11973 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11974 else
11975   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11976 /* end confdefs.h.  */
11977 $ac_includes_default
11978 int
11979 main ()
11980 {
11981
11982              /* Are we little or big endian?  From Harbison&Steele.  */
11983              union
11984              {
11985                long int l;
11986                char c[sizeof (long int)];
11987              } u;
11988              u.l = 1;
11989              return u.c[sizeof (long int) - 1] == 1;
11990
11991   ;
11992   return 0;
11993 }
11994 _ACEOF
11995 if ac_fn_c_try_run "$LINENO"; then :
11996   ac_cv_c_bigendian=no
11997 else
11998   ac_cv_c_bigendian=yes
11999 fi
12000 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12001   conftest.$ac_objext conftest.beam conftest.$ac_ext
12002 fi
12003
12004     fi
12005 fi
12006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
12007 $as_echo "$ac_cv_c_bigendian" >&6; }
12008  case $ac_cv_c_bigendian in #(
12009    yes)
12010      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
12011 ;; #(
12012    no)
12013       ;; #(
12014    universal)
12015
12016 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
12017
12018      ;; #(
12019    *)
12020      as_fn_error "unknown endianness
12021  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
12022  esac
12023
12024
12025 te_file=generic
12026
12027 # Makefile target for installing gas in $(tooldir)/bin.
12028 install_tooldir=install-exec-tooldir
12029
12030 canon_targets=""
12031 all_targets=no
12032 if test -n "$enable_targets" ; then
12033   for t in `echo $enable_targets | sed 's/,/ /g'`; do
12034     if test $t = "all"; then
12035       all_targets=yes
12036       continue
12037     fi
12038     result=`$ac_config_sub $t 2>/dev/null`
12039     if test -n "$result" ; then
12040       canon_targets="$canon_targets $result"
12041 #    else
12042 #      # Permit "all", etc.  We don't support it yet though.
12043 #      canon_targets="$canon_targets $t"
12044     fi
12045   done
12046   _gas_uniq_list="$canon_targets"
12047 _gas_uniq_newlist=""
12048 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12049   case $_gas_uniq_i in
12050   _gas_uniq_dummy) ;;
12051   *) case " $_gas_uniq_newlist " in
12052        *" $_gas_uniq_i "*) ;;
12053        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12054      esac ;;
12055   esac
12056 done
12057 canon_targets=$_gas_uniq_newlist
12058
12059 fi
12060
12061 emulations=""
12062
12063 for this_target in $target $canon_targets ; do
12064
12065     targ=${this_target}
12066     . ${srcdir}/configure.tgt
12067
12068     case ${target_cpu} in
12069       crisv32)
12070
12071 cat >>confdefs.h <<_ACEOF
12072 #define DEFAULT_CRIS_ARCH $arch
12073 _ACEOF
12074
12075         ;;
12076     esac
12077
12078     if test ${this_target} = $target ; then
12079       target_cpu_type=${cpu_type}
12080     elif test ${target_cpu_type} != ${cpu_type} ; then
12081       continue
12082     fi
12083
12084     generic_target=${cpu_type}-${target_vendor}-${target_os}
12085     case ${generic_target} in
12086       i386-*-sco3.2v5*)
12087         if test ${this_target} = $target; then
12088
12089 $as_echo "#define SCO_ELF 1" >>confdefs.h
12090
12091         fi
12092         ;;
12093
12094       i386-*-msdosdjgpp* \
12095       | i386-*-go32* \
12096       | i386-go32-rtems*)
12097
12098 $as_echo "#define STRICTCOFF 1" >>confdefs.h
12099
12100         ;;
12101
12102       i386-*-solaris2 \
12103       | x86_64-*-solaris2 \
12104       | i386-*-solaris2.[0-9] \
12105       | i386-*-solaris2.1[01] \
12106       | x86_64-*-solaris2.1[01])
12107         if test ${this_target} = $target \
12108            && test ${ac_default_x86_relax_relocations} = unset; then
12109           ac_default_x86_relax_relocations=0
12110         fi
12111         ;;
12112
12113       i860-*-*)
12114         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&5
12115 $as_echo "$as_me: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&2;}
12116         ;;
12117
12118       microblaze*)
12119         ;;
12120
12121       ppc-*-aix[5-9].*)
12122
12123 $as_echo "#define AIX_WEAK_SUPPORT 1" >>confdefs.h
12124
12125         ;;
12126       ppc-*-solaris*)
12127         if test ${this_target} = $target; then
12128
12129 $as_echo "#define TARGET_SOLARIS_COMMENT 1" >>confdefs.h
12130
12131         fi
12132         if test x${endian} = xbig; then
12133           as_fn_error "Solaris must be configured little endian" "$LINENO" 5
12134         fi
12135         ;;
12136
12137       sh*-*-symbianelf*)
12138
12139 $as_echo "#define TARGET_SYMBIAN 1" >>confdefs.h
12140
12141         ;;
12142     esac
12143
12144     if test ${this_target} = $target ; then
12145       endian_def=
12146       if test x${endian} = xbig; then
12147         endian_def=1
12148       elif test x${endian} = xlittle; then
12149         endian_def=0
12150       fi
12151       if test x${endian_def} != x; then
12152
12153 cat >>confdefs.h <<_ACEOF
12154 #define TARGET_BYTES_BIG_ENDIAN $endian_def
12155 _ACEOF
12156
12157       fi
12158     fi
12159
12160 # Other random stuff.
12161
12162     case ${cpu_type} in
12163       mips)
12164         # Set mips_cpu to the name of the default CPU.
12165         case ${target_cpu} in
12166           mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el)
12167             mips_cpu=from-abi
12168             ;;
12169           mipsisa32 | mipsisa32el)
12170             mips_cpu=mips32
12171             ;;
12172           mipsisa32r2 | mipsisa32r2el)
12173             mips_cpu=mips32r2
12174             ;;
12175           mipsisa32r3 | mipsisa32r3el)
12176             mips_cpu=mips32r3
12177             ;;
12178           mipsisa32r5 | mipsisa32r5el)
12179             mips_cpu=mips32r5
12180             ;;
12181           mipsisa32r6 | mipsisa32r6el)
12182             mips_cpu=mips32r6
12183             ;;
12184           mipsisa64 | mipsisa64el)
12185             mips_cpu=mips64
12186             ;;
12187           mipsisa64r2 | mipsisa64r2el)
12188             mips_cpu=mips64r2
12189             ;;
12190           mipsisa64r3 | mipsisa64r3el)
12191             mips_cpu=mips64r3
12192             ;;
12193           mipsisa64r5 | mipsisa64r5el)
12194             mips_cpu=mips64r5
12195             ;;
12196           mipsisa64r6 | mipsisa64r6el)
12197             mips_cpu=mips64r6
12198             ;;
12199           mipstx39 | mipstx39el)
12200             mips_cpu=r3900
12201             ;;
12202           mips64vr | mips64vrel)
12203             mips_cpu=vr4100
12204             ;;
12205           mipsisa32r2* | mipsisa64r2*)
12206             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'`
12207             ;;
12208           mipsisa32r6* | mipsisa64r6*)
12209             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r6//' -e 's/el$//'`
12210             ;;
12211           mips64* | mipsisa64* | mipsisa32*)
12212             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'`
12213             ;;
12214           mips*)
12215             mips_cpu=`echo $target_cpu | sed -e 's/^mips//' -e 's/el$//'`
12216             ;;
12217           *)
12218             as_fn_error "$target_cpu isn't a supported MIPS CPU name" "$LINENO" 5
12219             ;;
12220         esac
12221         # See whether it's appropriate to set E_MIPS_ABI_O32 for o32
12222         # binaries.  It's a GNU extension that some OSes don't understand.
12223         case ${target} in
12224           *-*-irix*)
12225             use_e_mips_abi_o32=0
12226             ;;
12227           *)
12228             use_e_mips_abi_o32=1
12229             ;;
12230         esac
12231         # Decide whether to generate 32-bit or 64-bit code by default.
12232         # Used to resolve -march=from-abi when an embedded ABI is selected.
12233         case ${target} in
12234           mips64*-*-* | mipsisa64*-*-*)
12235             mips_default_64bit=1
12236             ;;
12237           *)
12238             mips_default_64bit=0
12239             ;;
12240         esac
12241         # Decide which ABI to target by default.
12242         case ${target} in
12243           mips64*-linux* | mips-sgi-irix6* | mips64*-freebsd* | mips64*-kfreebsd*-gnu)
12244             mips_default_abi=N32_ABI
12245             ;;
12246           mips*-linux* | mips*-freebsd* | mips*-kfreebsd*-gnu)
12247             mips_default_abi=O32_ABI
12248             ;;
12249           mips64*-openbsd*)
12250             mips_default_abi=N64_ABI
12251             ;;
12252           *)
12253             mips_default_abi=NO_ABI
12254             ;;
12255         esac
12256
12257 cat >>confdefs.h <<_ACEOF
12258 #define MIPS_CPU_STRING_DEFAULT "$mips_cpu"
12259 _ACEOF
12260
12261
12262 cat >>confdefs.h <<_ACEOF
12263 #define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32
12264 _ACEOF
12265
12266
12267 cat >>confdefs.h <<_ACEOF
12268 #define MIPS_DEFAULT_64BIT $mips_default_64bit
12269 _ACEOF
12270
12271
12272 cat >>confdefs.h <<_ACEOF
12273 #define MIPS_DEFAULT_ABI $mips_default_abi
12274 _ACEOF
12275
12276         ;;
12277     esac
12278
12279     # Do we need the opcodes library?
12280     case ${cpu_type} in
12281       vax | tic30)
12282         ;;
12283
12284       *)
12285         need_opcodes=yes
12286
12287         case "${enable_shared}" in
12288         yes) shared_opcodes=true ;;
12289         *opcodes*) shared_opcodes=true ;;
12290         *) shared_opcodes=false ;;
12291         esac
12292         ;;
12293     esac
12294
12295     # Any other special object files needed ?
12296     case ${cpu_type} in
12297
12298       bfin)
12299         echo ${extra_objects} | grep -s "bfin-parse.o"
12300         if test $? -ne 0 ; then
12301           extra_objects="$extra_objects bfin-parse.o"
12302         fi
12303
12304         echo ${extra_objects} | grep -s "bfin-lex-wrapper.o"
12305         if test $? -ne 0 ; then
12306           extra_objects="$extra_objects bfin-lex-wrapper.o"
12307         fi
12308         ;;
12309
12310       epiphany | fr30 | ip2k | iq2000 | lm32 | m32r | or1k)
12311         using_cgen=yes
12312         ;;
12313
12314       m32c)
12315         using_cgen=yes
12316         ;;
12317       frv)
12318         using_cgen=yes
12319         ;;
12320       m68k)
12321         case ${extra_objects} in
12322         *m68k-parse.o*) ;;
12323         *) extra_objects="$extra_objects m68k-parse.o" ;;
12324         esac
12325         ;;
12326
12327       mep)
12328         using_cgen=yes
12329         ;;
12330
12331       mips)
12332         echo ${extra_objects} | grep -s "itbl-parse.o"
12333         if test $? -ne 0 ; then
12334           extra_objects="$extra_objects itbl-parse.o"
12335         fi
12336
12337         echo ${extra_objects} | grep -s "itbl-lex-wrapper.o"
12338         if test $? -ne 0 ; then
12339           extra_objects="$extra_objects itbl-lex-wrapper.o"
12340         fi
12341
12342         echo ${extra_objects} | grep -s "itbl-ops.o"
12343         if test $? -ne 0 ; then
12344           extra_objects="$extra_objects itbl-ops.o"
12345         fi
12346         ;;
12347
12348       mt)
12349         using_cgen=yes
12350         ;;
12351
12352       nds32)
12353         # Decide BASELINE, REDUCED_REGS, FPU_DP_EXT, FPU_SP_EXT features
12354         # based on arch_name.
12355         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --with-arch" >&5
12356 $as_echo_n "checking for default configuration of --with-arch... " >&6; }
12357         if test "x${with_arch}" != x; then
12358           case ${with_arch} in
12359             v2j | v2s | v2f | v2 | v3m | v3j | v3s | v3f | v3 )
12360
12361 cat >>confdefs.h <<_ACEOF
12362 #define NDS32_DEFAULT_ARCH_NAME "$with_arch"
12363 _ACEOF
12364
12365               ;;
12366             *)
12367               as_fn_error "This kind of arch name does *NOT* exist!" "$LINENO" 5
12368               ;;
12369           esac
12370         fi
12371         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_arch" >&5
12372 $as_echo "$with_arch" >&6; }
12373
12374         # Decide features one by one.
12375         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-dx-regs" >&5
12376 $as_echo_n "checking for default configuration of --enable-dx-regs... " >&6; }
12377         if test "x${enable_dx_regs}" = xyes; then
12378
12379 $as_echo "#define NDS32_DEFAULT_DX_REGS 1" >>confdefs.h
12380
12381         else
12382
12383 $as_echo "#define NDS32_DEFAULT_DX_REGS 0" >>confdefs.h
12384
12385         fi
12386         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_dx_regs" >&5
12387 $as_echo "$enable_dx_regs" >&6; }
12388
12389         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-perf-ext" >&5
12390 $as_echo_n "checking for default configuration of --enable-perf-ext... " >&6; }
12391         if test "x${enable_perf_ext}" = xno; then
12392
12393 $as_echo "#define NDS32_DEFAULT_PERF_EXT 0" >>confdefs.h
12394
12395         else
12396
12397 $as_echo "#define NDS32_DEFAULT_PERF_EXT 1" >>confdefs.h
12398
12399         fi
12400         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_perf_ext" >&5
12401 $as_echo "$enable_perf_ext" >&6; }
12402
12403         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-perf-ext2" >&5
12404 $as_echo_n "checking for default configuration of --enable-perf-ext2... " >&6; }
12405         if test "x${enable_perf_ext2}" = xno; then
12406
12407 $as_echo "#define NDS32_DEFAULT_PERF_EXT2 0" >>confdefs.h
12408
12409         else
12410
12411 $as_echo "#define NDS32_DEFAULT_PERF_EXT2 1" >>confdefs.h
12412
12413         fi
12414         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_perf_ext2" >&5
12415 $as_echo "$enable_perf_ext2" >&6; }
12416
12417         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-string-ext" >&5
12418 $as_echo_n "checking for default configuration of --enable-string-ext... " >&6; }
12419         if test "x${enable_string_ext}" = xno; then
12420
12421 $as_echo "#define NDS32_DEFAULT_STRING_EXT 0" >>confdefs.h
12422
12423         else
12424
12425 $as_echo "#define NDS32_DEFAULT_STRING_EXT 1" >>confdefs.h
12426
12427         fi
12428         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_string_ext" >&5
12429 $as_echo "$enable_string_ext" >&6; }
12430
12431         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-audio-ext" >&5
12432 $as_echo_n "checking for default configuration of --enable-audio-ext... " >&6; }
12433         if test "x${enable_audio_ext}" = xno; then
12434
12435 $as_echo "#define NDS32_DEFAULT_AUDIO_EXT 0" >>confdefs.h
12436
12437         else
12438
12439 $as_echo "#define NDS32_DEFAULT_AUDIO_EXT 1" >>confdefs.h
12440
12441         fi
12442         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_audio_ext" >&5
12443 $as_echo "$enable_audio_ext" >&6; }
12444         ;;
12445
12446       i386 | s390 | sparc)
12447         if test $this_target = $target ; then
12448
12449 cat >>confdefs.h <<_ACEOF
12450 #define DEFAULT_ARCH "${arch}"
12451 _ACEOF
12452
12453         fi
12454         ;;
12455
12456       rl78)
12457         echo ${extra_objects} | grep -s "rl78-parse.o"
12458         if test $? -ne 0 ; then
12459           extra_objects="$extra_objects rl78-parse.o"
12460         fi
12461         ;;
12462
12463       rx)
12464         echo ${extra_objects} | grep -s "rx-parse.o"
12465         if test $? -ne 0 ; then
12466           extra_objects="$extra_objects rx-parse.o"
12467         fi
12468         ;;
12469
12470       xstormy16)
12471         using_cgen=yes
12472         ;;
12473
12474       xc16x)
12475         using_cgen=yes
12476         ;;
12477
12478       xtensa)
12479         echo ${extra_objects} | grep -s "xtensa-relax.o"
12480         if test $? -ne 0 ; then
12481           extra_objects="$extra_objects xtensa-relax.o"
12482         fi
12483         ;;
12484
12485       *)
12486         ;;
12487     esac
12488
12489     if test $using_cgen = yes ; then
12490         case "x${extra_objects}" in
12491         *cgen.o*) ;;
12492         *) extra_objects="$extra_objects cgen.o" ;;
12493         esac
12494     fi
12495
12496 # See if we really can support this configuration with the emulation code.
12497
12498     if test $this_target = $target ; then
12499       obj_format=$fmt
12500       te_file=$em
12501     fi
12502
12503    case ${te_file} in
12504       vms) extra_objects="$extra_objects te-vms.o" ;;
12505    esac
12506
12507 # From target name and format, produce a list of supported emulations.
12508
12509     case ${generic_target}-${fmt} in
12510       mips-*-*-*)       case "$endian" in
12511                         big)    emulation="mipsbelf mipslelf mipself" ;;
12512                         *)      emulation="mipslelf mipsbelf mipself" ;;
12513                         esac ;;
12514       # i386-pc-pe-coff != i386-pc-coff.
12515       i386-*-pe-coff)   ;;
12516       # Uncommenting the next line will turn on support for i386 AOUT
12517       # for the default linux configuration
12518       # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
12519       #
12520       i386-*-aout)      emulation="i386aout" ;;
12521       i386-*-coff)      emulation="i386coff" ;;
12522       i386-*-elf)       emulation="i386elf" ;;
12523
12524       # Always all formats.  The first stated emulation becomes the default.
12525       cris-*-*aout*)    emulation="crisaout criself" ;;
12526       cris-*-*)         emulation="criself crisaout" ;;
12527     esac
12528
12529     emulations="$emulations $emulation"
12530
12531 done
12532
12533 if test ${ac_default_x86_relax_relocations} = unset; then
12534   ac_default_x86_relax_relocations=1
12535 fi
12536
12537 cat >>confdefs.h <<_ACEOF
12538 #define DEFAULT_GENERATE_X86_RELAX_RELOCATIONS $ac_default_x86_relax_relocations
12539 _ACEOF
12540
12541
12542 if test x$ac_default_compressed_debug_sections = xyes ; then
12543
12544 $as_echo "#define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h
12545
12546 fi
12547
12548 # Turn on all targets if possible
12549 if test ${all_targets} = "yes"; then
12550   case ${target_cpu_type} in
12551   i386)
12552     case ${obj_format} in
12553     aout)
12554       emulations="$emulations i386coff i386elf"
12555       ;;
12556     coff)
12557       emulations="$emulations i386aout i386elf"
12558     ;;
12559     elf)
12560       emulations="$emulations i386aout i386coff"
12561       ;;
12562     esac
12563   ;;
12564   x86_64)
12565     case ${obj_format} in
12566     aout)
12567       emulations="$emulations i386coff i386elf"
12568       ;;
12569     coff)
12570       emulations="$emulations i386aout i386elf"
12571     ;;
12572     elf)
12573       emulations="$emulations i386aout i386coff"
12574       ;;
12575     esac
12576   ;;
12577   esac
12578 fi
12579
12580 # PE code has way too many macros tweaking behaviour
12581 case ${te_file} in
12582   pe*) emulations="" ;;
12583 esac
12584
12585 # Assign floating point type.  Most processors with FP support
12586 # IEEE FP.  On those that don't support FP at all, usually IEEE
12587 # is emulated.
12588 case ${target_cpu} in
12589   vax | pdp11 ) atof=vax ;;
12590   *)            atof=ieee ;;
12591 esac
12592
12593 case "${obj_format}" in
12594   "") as_fn_error "GAS does not know what format to use for target ${target}" "$LINENO" 5 ;;
12595 esac
12596
12597 # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
12598 cgen_cpu_prefix=""
12599 if test $using_cgen = yes ; then
12600   case ${target_cpu} in
12601     or1knd)
12602        cgen_cpu_prefix=or1k ;;
12603     *) cgen_cpu_prefix=${target_cpu} ;;
12604   esac
12605
12606
12607 $as_echo "#define USING_CGEN 1" >>confdefs.h
12608
12609 fi
12610
12611
12612 if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
12613   as_fn_error "GAS does not support target CPU ${target_cpu_type}" "$LINENO" 5
12614 fi
12615
12616 if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
12617   as_fn_error "GAS does not have support for object file format ${obj_format}" "$LINENO" 5
12618 fi
12619
12620 # Some COFF configurations want these random other flags set.
12621 case ${obj_format} in
12622   coff)
12623     case ${target_cpu_type} in
12624       i386)
12625 $as_echo "#define I386COFF 1" >>confdefs.h
12626  ;;
12627       m68k)
12628 $as_echo "#define M68KCOFF 1" >>confdefs.h
12629  ;;
12630       m88k)
12631 $as_echo "#define M88KCOFF 1" >>confdefs.h
12632  ;;
12633       x86_64)
12634 $as_echo "#define I386COFF 1" >>confdefs.h
12635  ;;
12636     esac
12637     ;;
12638 esac
12639
12640 # Getting this done right is going to be a bitch.  Each configuration specified
12641 # with --enable-targets=... should be checked for environment, format, cpu
12642 # setting.
12643 #
12644 # For each configuration, the necessary object file support code must be linked
12645 # in.  This might be only one, it might be up to four.  The necessary emulation
12646 # code needs to be provided, too.
12647 #
12648 # And then there's "--enable-targets=all"....
12649 #
12650 # For now, just always do it for MIPS ELF configurations.  Sigh.
12651
12652 formats="${obj_format}"
12653 emfiles=""
12654 EMULATIONS=""
12655 _gas_uniq_list="$emulations"
12656 _gas_uniq_newlist=""
12657 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12658   case $_gas_uniq_i in
12659   _gas_uniq_dummy) ;;
12660   *) case " $_gas_uniq_newlist " in
12661        *" $_gas_uniq_i "*) ;;
12662        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12663      esac ;;
12664   esac
12665 done
12666 emulations=$_gas_uniq_newlist
12667
12668 for em in . $emulations ; do
12669   case $em in
12670     .)  continue ;;
12671     mipsbelf | mipslelf | mipself)
12672         fmt=elf   file=mipself ;;
12673     *coff)
12674         fmt=coff  file=$em ;;
12675     *aout)
12676         fmt=aout file=$em ;;
12677     *elf)
12678         fmt=elf file=$em ;;
12679   esac
12680   formats="$formats $fmt"
12681   emfiles="$emfiles e-$file.o"
12682   EMULATIONS="$EMULATIONS &$em,"
12683 done
12684 _gas_uniq_list="$formats"
12685 _gas_uniq_newlist=""
12686 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12687   case $_gas_uniq_i in
12688   _gas_uniq_dummy) ;;
12689   *) case " $_gas_uniq_newlist " in
12690        *" $_gas_uniq_i "*) ;;
12691        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12692      esac ;;
12693   esac
12694 done
12695 formats=$_gas_uniq_newlist
12696
12697 _gas_uniq_list="$emfiles"
12698 _gas_uniq_newlist=""
12699 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12700   case $_gas_uniq_i in
12701   _gas_uniq_dummy) ;;
12702   *) case " $_gas_uniq_newlist " in
12703        *" $_gas_uniq_i "*) ;;
12704        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12705      esac ;;
12706   esac
12707 done
12708 emfiles=$_gas_uniq_newlist
12709
12710 if test `set . $formats ; shift ; echo $#` -gt 1 ; then
12711   for fmt in $formats ; do
12712     case $fmt in
12713       aout)
12714 $as_echo "#define OBJ_MAYBE_AOUT 1" >>confdefs.h
12715    ;;
12716       bout)
12717 $as_echo "#define OBJ_MAYBE_BOUT 1" >>confdefs.h
12718    ;;
12719       coff)
12720 $as_echo "#define OBJ_MAYBE_COFF 1" >>confdefs.h
12721     ;;
12722       ecoff)
12723 $as_echo "#define OBJ_MAYBE_ECOFF 1" >>confdefs.h
12724    ;;
12725       elf)
12726 $as_echo "#define OBJ_MAYBE_ELF 1" >>confdefs.h
12727      ;;
12728       generic)
12729 $as_echo "#define OBJ_MAYBE_GENERIC 1" >>confdefs.h
12730  ;;
12731       som)
12732 $as_echo "#define OBJ_MAYBE_SOM 1" >>confdefs.h
12733      ;;
12734     esac
12735     extra_objects="$extra_objects obj-$fmt.o"
12736   done
12737   obj_format=multi
12738 fi
12739 if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
12740   DEFAULT_EMULATION=`set . $emulations ; echo $2`
12741   # e-mipself has more than one emulation per file, e-i386* has just one at the
12742   # moment.  If only one emulation is specified, then don't define
12743   # USE_EMULATIONS or include any of the e-files as they will only be bloat.
12744   case "${obj_format}${emfiles}" in
12745     multi* | *mipself*)
12746       extra_objects="$extra_objects $emfiles"
12747
12748 $as_echo "#define USE_EMULATIONS 1" >>confdefs.h
12749  ;;
12750   esac
12751 fi
12752
12753
12754 cat >>confdefs.h <<_ACEOF
12755 #define EMULATIONS $EMULATIONS
12756 _ACEOF
12757
12758
12759 cat >>confdefs.h <<_ACEOF
12760 #define DEFAULT_EMULATION "$DEFAULT_EMULATION"
12761 _ACEOF
12762
12763
12764 reject_dev_configs=yes
12765
12766 case ${reject_dev_configs}-${dev} in
12767   yes-yes) # Oops.
12768     as_fn_error "GAS does not support the ${generic_target} configuration." "$LINENO" 5
12769     ;;
12770 esac
12771
12772
12773
12774
12775
12776
12777
12778 # do we need the opcodes library?
12779 case "${need_opcodes}" in
12780 yes)
12781   OPCODES_LIB=../opcodes/libopcodes.la
12782   ;;
12783 esac
12784
12785
12786
12787
12788 cat >>confdefs.h <<_ACEOF
12789 #define TARGET_ALIAS "${target_alias}"
12790 _ACEOF
12791
12792
12793 cat >>confdefs.h <<_ACEOF
12794 #define TARGET_CANONICAL "${target}"
12795 _ACEOF
12796
12797
12798 cat >>confdefs.h <<_ACEOF
12799 #define TARGET_CPU "${target_cpu}"
12800 _ACEOF
12801
12802
12803 cat >>confdefs.h <<_ACEOF
12804 #define TARGET_VENDOR "${target_vendor}"
12805 _ACEOF
12806
12807
12808 cat >>confdefs.h <<_ACEOF
12809 #define TARGET_OS "${target_os}"
12810 _ACEOF
12811
12812
12813 for ac_prog in 'bison -y' byacc
12814 do
12815   # Extract the first word of "$ac_prog", so it can be a program name with args.
12816 set dummy $ac_prog; ac_word=$2
12817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12818 $as_echo_n "checking for $ac_word... " >&6; }
12819 if test "${ac_cv_prog_YACC+set}" = set; then :
12820   $as_echo_n "(cached) " >&6
12821 else
12822   if test -n "$YACC"; then
12823   ac_cv_prog_YACC="$YACC" # Let the user override the test.
12824 else
12825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12826 for as_dir in $PATH
12827 do
12828   IFS=$as_save_IFS
12829   test -z "$as_dir" && as_dir=.
12830     for ac_exec_ext in '' $ac_executable_extensions; do
12831   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12832     ac_cv_prog_YACC="$ac_prog"
12833     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12834     break 2
12835   fi
12836 done
12837   done
12838 IFS=$as_save_IFS
12839
12840 fi
12841 fi
12842 YACC=$ac_cv_prog_YACC
12843 if test -n "$YACC"; then
12844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
12845 $as_echo "$YACC" >&6; }
12846 else
12847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12848 $as_echo "no" >&6; }
12849 fi
12850
12851
12852   test -n "$YACC" && break
12853 done
12854 test -n "$YACC" || YACC="yacc"
12855
12856 for ac_prog in flex lex
12857 do
12858   # Extract the first word of "$ac_prog", so it can be a program name with args.
12859 set dummy $ac_prog; ac_word=$2
12860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12861 $as_echo_n "checking for $ac_word... " >&6; }
12862 if test "${ac_cv_prog_LEX+set}" = set; then :
12863   $as_echo_n "(cached) " >&6
12864 else
12865   if test -n "$LEX"; then
12866   ac_cv_prog_LEX="$LEX" # Let the user override the test.
12867 else
12868 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12869 for as_dir in $PATH
12870 do
12871   IFS=$as_save_IFS
12872   test -z "$as_dir" && as_dir=.
12873     for ac_exec_ext in '' $ac_executable_extensions; do
12874   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12875     ac_cv_prog_LEX="$ac_prog"
12876     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12877     break 2
12878   fi
12879 done
12880   done
12881 IFS=$as_save_IFS
12882
12883 fi
12884 fi
12885 LEX=$ac_cv_prog_LEX
12886 if test -n "$LEX"; then
12887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
12888 $as_echo "$LEX" >&6; }
12889 else
12890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12891 $as_echo "no" >&6; }
12892 fi
12893
12894
12895   test -n "$LEX" && break
12896 done
12897 test -n "$LEX" || LEX=":"
12898
12899 case "$LEX" in
12900   :|*"missing "*) ;;
12901   *) cat >conftest.l <<_ACEOF
12902 %%
12903 a { ECHO; }
12904 b { REJECT; }
12905 c { yymore (); }
12906 d { yyless (1); }
12907 e { yyless (input () != 0); }
12908 f { unput (yytext[0]); }
12909 . { BEGIN INITIAL; }
12910 %%
12911 #ifdef YYTEXT_POINTER
12912 extern char *yytext;
12913 #endif
12914 int
12915 main (void)
12916 {
12917   return ! yylex () + ! yywrap ();
12918 }
12919 _ACEOF
12920 { { ac_try="$LEX conftest.l"
12921 case "(($ac_try" in
12922   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12923   *) ac_try_echo=$ac_try;;
12924 esac
12925 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12926 $as_echo "$ac_try_echo"; } >&5
12927   (eval "$LEX conftest.l") 2>&5
12928   ac_status=$?
12929   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12930   test $ac_status = 0; }
12931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
12932 $as_echo_n "checking lex output file root... " >&6; }
12933 if test "${ac_cv_prog_lex_root+set}" = set; then :
12934   $as_echo_n "(cached) " >&6
12935 else
12936
12937 if test -f lex.yy.c; then
12938   ac_cv_prog_lex_root=lex.yy
12939 elif test -f lexyy.c; then
12940   ac_cv_prog_lex_root=lexyy
12941 else
12942   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
12943 fi
12944 fi
12945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
12946 $as_echo "$ac_cv_prog_lex_root" >&6; }
12947 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
12948
12949 if test -z "${LEXLIB+set}"; then
12950   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
12951 $as_echo_n "checking lex library... " >&6; }
12952 if test "${ac_cv_lib_lex+set}" = set; then :
12953   $as_echo_n "(cached) " >&6
12954 else
12955
12956     ac_save_LIBS=$LIBS
12957     ac_cv_lib_lex='none needed'
12958     for ac_lib in '' -lfl -ll; do
12959       LIBS="$ac_lib $ac_save_LIBS"
12960       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12961 /* end confdefs.h.  */
12962 `cat $LEX_OUTPUT_ROOT.c`
12963 _ACEOF
12964 if ac_fn_c_try_link "$LINENO"; then :
12965   ac_cv_lib_lex=$ac_lib
12966 fi
12967 rm -f core conftest.err conftest.$ac_objext \
12968     conftest$ac_exeext conftest.$ac_ext
12969       test "$ac_cv_lib_lex" != 'none needed' && break
12970     done
12971     LIBS=$ac_save_LIBS
12972
12973 fi
12974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
12975 $as_echo "$ac_cv_lib_lex" >&6; }
12976   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
12977 fi
12978
12979
12980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
12981 $as_echo_n "checking whether yytext is a pointer... " >&6; }
12982 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
12983   $as_echo_n "(cached) " >&6
12984 else
12985   # POSIX says lex can declare yytext either as a pointer or an array; the
12986 # default is implementation-dependent.  Figure out which it is, since
12987 # not all implementations provide the %pointer and %array declarations.
12988 ac_cv_prog_lex_yytext_pointer=no
12989 ac_save_LIBS=$LIBS
12990 LIBS="$LEXLIB $ac_save_LIBS"
12991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12992 /* end confdefs.h.  */
12993 #define YYTEXT_POINTER 1
12994 `cat $LEX_OUTPUT_ROOT.c`
12995 _ACEOF
12996 if ac_fn_c_try_link "$LINENO"; then :
12997   ac_cv_prog_lex_yytext_pointer=yes
12998 fi
12999 rm -f core conftest.err conftest.$ac_objext \
13000     conftest$ac_exeext conftest.$ac_ext
13001 LIBS=$ac_save_LIBS
13002
13003 fi
13004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
13005 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
13006 if test $ac_cv_prog_lex_yytext_pointer = yes; then
13007
13008 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
13009
13010 fi
13011 rm -f conftest.l $LEX_OUTPUT_ROOT.c
13012  ;;
13013 esac
13014 if test "$LEX" = :; then
13015   LEX=${am_missing_run}flex
13016 fi
13017
13018 ALL_LINGUAS="fr tr es rw id ru fi ja zh_CN"
13019 # If we haven't got the data from the intl directory,
13020 # assume NLS is disabled.
13021 USE_NLS=no
13022 LIBINTL=
13023 LIBINTL_DEP=
13024 INCINTL=
13025 XGETTEXT=
13026 GMSGFMT=
13027 POSUB=
13028
13029 if test -f  ../intl/config.intl; then
13030   .  ../intl/config.intl
13031 fi
13032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
13033 $as_echo_n "checking whether NLS is requested... " >&6; }
13034 if test x"$USE_NLS" != xyes; then
13035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13036 $as_echo "no" >&6; }
13037 else
13038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13039 $as_echo "yes" >&6; }
13040
13041 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
13042
13043
13044   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
13045 $as_echo_n "checking for catalogs to be installed... " >&6; }
13046   # Look for .po and .gmo files in the source directory.
13047   CATALOGS=
13048   XLINGUAS=
13049   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
13050     # If there aren't any .gmo files the shell will give us the
13051     # literal string "../path/to/srcdir/po/*.gmo" which has to be
13052     # weeded out.
13053     case "$cat" in *\**)
13054       continue;;
13055     esac
13056     # The quadruple backslash is collapsed to a double backslash
13057     # by the backticks, then collapsed again by the double quotes,
13058     # leaving us with one backslash in the sed expression (right
13059     # before the dot that mustn't act as a wildcard).
13060     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
13061     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
13062     # The user is allowed to set LINGUAS to a list of languages to
13063     # install catalogs for.  If it's empty that means "all of them."
13064     if test "x$LINGUAS" = x; then
13065       CATALOGS="$CATALOGS $cat"
13066       XLINGUAS="$XLINGUAS $lang"
13067     else
13068       case "$LINGUAS" in *$lang*)
13069         CATALOGS="$CATALOGS $cat"
13070         XLINGUAS="$XLINGUAS $lang"
13071         ;;
13072       esac
13073     fi
13074   done
13075   LINGUAS="$XLINGUAS"
13076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
13077 $as_echo "$LINGUAS" >&6; }
13078
13079
13080     DATADIRNAME=share
13081
13082   INSTOBJEXT=.mo
13083
13084   GENCAT=gencat
13085
13086   CATOBJEXT=.gmo
13087
13088 fi
13089
13090         MKINSTALLDIRS=
13091   if test -n "$ac_aux_dir"; then
13092     case "$ac_aux_dir" in
13093       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
13094       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
13095     esac
13096   fi
13097   if test -z "$MKINSTALLDIRS"; then
13098     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
13099   fi
13100
13101
13102
13103   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
13104 $as_echo_n "checking whether NLS is requested... " >&6; }
13105     # Check whether --enable-nls was given.
13106 if test "${enable_nls+set}" = set; then :
13107   enableval=$enable_nls; USE_NLS=$enableval
13108 else
13109   USE_NLS=yes
13110 fi
13111
13112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
13113 $as_echo "$USE_NLS" >&6; }
13114
13115
13116
13117
13118
13119
13120 # Prepare PATH_SEPARATOR.
13121 # The user is always right.
13122 if test "${PATH_SEPARATOR+set}" != set; then
13123   echo "#! /bin/sh" >conf$$.sh
13124   echo  "exit 0"   >>conf$$.sh
13125   chmod +x conf$$.sh
13126   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13127     PATH_SEPARATOR=';'
13128   else
13129     PATH_SEPARATOR=:
13130   fi
13131   rm -f conf$$.sh
13132 fi
13133
13134 # Find out how to test for executable files. Don't use a zero-byte file,
13135 # as systems may use methods other than mode bits to determine executability.
13136 cat >conf$$.file <<_ASEOF
13137 #! /bin/sh
13138 exit 0
13139 _ASEOF
13140 chmod +x conf$$.file
13141 if test -x conf$$.file >/dev/null 2>&1; then
13142   ac_executable_p="test -x"
13143 else
13144   ac_executable_p="test -f"
13145 fi
13146 rm -f conf$$.file
13147
13148 # Extract the first word of "msgfmt", so it can be a program name with args.
13149 set dummy msgfmt; ac_word=$2
13150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13151 $as_echo_n "checking for $ac_word... " >&6; }
13152 if test "${ac_cv_path_MSGFMT+set}" = set; then :
13153   $as_echo_n "(cached) " >&6
13154 else
13155   case "$MSGFMT" in
13156   [\\/]* | ?:[\\/]*)
13157     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
13158     ;;
13159   *)
13160     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
13161     for ac_dir in $PATH; do
13162       IFS="$ac_save_IFS"
13163       test -z "$ac_dir" && ac_dir=.
13164       for ac_exec_ext in '' $ac_executable_extensions; do
13165         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
13166           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
13167      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
13168             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
13169             break 2
13170           fi
13171         fi
13172       done
13173     done
13174     IFS="$ac_save_IFS"
13175   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
13176     ;;
13177 esac
13178 fi
13179 MSGFMT="$ac_cv_path_MSGFMT"
13180 if test "$MSGFMT" != ":"; then
13181   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
13182 $as_echo "$MSGFMT" >&6; }
13183 else
13184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13185 $as_echo "no" >&6; }
13186 fi
13187
13188   # Extract the first word of "gmsgfmt", so it can be a program name with args.
13189 set dummy gmsgfmt; ac_word=$2
13190 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13191 $as_echo_n "checking for $ac_word... " >&6; }
13192 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
13193   $as_echo_n "(cached) " >&6
13194 else
13195   case $GMSGFMT in
13196   [\\/]* | ?:[\\/]*)
13197   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
13198   ;;
13199   *)
13200   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13201 for as_dir in $PATH
13202 do
13203   IFS=$as_save_IFS
13204   test -z "$as_dir" && as_dir=.
13205     for ac_exec_ext in '' $ac_executable_extensions; do
13206   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13207     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
13208     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13209     break 2
13210   fi
13211 done
13212   done
13213 IFS=$as_save_IFS
13214
13215   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
13216   ;;
13217 esac
13218 fi
13219 GMSGFMT=$ac_cv_path_GMSGFMT
13220 if test -n "$GMSGFMT"; then
13221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
13222 $as_echo "$GMSGFMT" >&6; }
13223 else
13224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13225 $as_echo "no" >&6; }
13226 fi
13227
13228
13229
13230
13231 # Prepare PATH_SEPARATOR.
13232 # The user is always right.
13233 if test "${PATH_SEPARATOR+set}" != set; then
13234   echo "#! /bin/sh" >conf$$.sh
13235   echo  "exit 0"   >>conf$$.sh
13236   chmod +x conf$$.sh
13237   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13238     PATH_SEPARATOR=';'
13239   else
13240     PATH_SEPARATOR=:
13241   fi
13242   rm -f conf$$.sh
13243 fi
13244
13245 # Find out how to test for executable files. Don't use a zero-byte file,
13246 # as systems may use methods other than mode bits to determine executability.
13247 cat >conf$$.file <<_ASEOF
13248 #! /bin/sh
13249 exit 0
13250 _ASEOF
13251 chmod +x conf$$.file
13252 if test -x conf$$.file >/dev/null 2>&1; then
13253   ac_executable_p="test -x"
13254 else
13255   ac_executable_p="test -f"
13256 fi
13257 rm -f conf$$.file
13258
13259 # Extract the first word of "xgettext", so it can be a program name with args.
13260 set dummy xgettext; ac_word=$2
13261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13262 $as_echo_n "checking for $ac_word... " >&6; }
13263 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
13264   $as_echo_n "(cached) " >&6
13265 else
13266   case "$XGETTEXT" in
13267   [\\/]* | ?:[\\/]*)
13268     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
13269     ;;
13270   *)
13271     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
13272     for ac_dir in $PATH; do
13273       IFS="$ac_save_IFS"
13274       test -z "$ac_dir" && ac_dir=.
13275       for ac_exec_ext in '' $ac_executable_extensions; do
13276         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
13277           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
13278      (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
13279             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
13280             break 2
13281           fi
13282         fi
13283       done
13284     done
13285     IFS="$ac_save_IFS"
13286   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
13287     ;;
13288 esac
13289 fi
13290 XGETTEXT="$ac_cv_path_XGETTEXT"
13291 if test "$XGETTEXT" != ":"; then
13292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
13293 $as_echo "$XGETTEXT" >&6; }
13294 else
13295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13296 $as_echo "no" >&6; }
13297 fi
13298
13299     rm -f messages.po
13300
13301
13302 # Prepare PATH_SEPARATOR.
13303 # The user is always right.
13304 if test "${PATH_SEPARATOR+set}" != set; then
13305   echo "#! /bin/sh" >conf$$.sh
13306   echo  "exit 0"   >>conf$$.sh
13307   chmod +x conf$$.sh
13308   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13309     PATH_SEPARATOR=';'
13310   else
13311     PATH_SEPARATOR=:
13312   fi
13313   rm -f conf$$.sh
13314 fi
13315
13316 # Find out how to test for executable files. Don't use a zero-byte file,
13317 # as systems may use methods other than mode bits to determine executability.
13318 cat >conf$$.file <<_ASEOF
13319 #! /bin/sh
13320 exit 0
13321 _ASEOF
13322 chmod +x conf$$.file
13323 if test -x conf$$.file >/dev/null 2>&1; then
13324   ac_executable_p="test -x"
13325 else
13326   ac_executable_p="test -f"
13327 fi
13328 rm -f conf$$.file
13329
13330 # Extract the first word of "msgmerge", so it can be a program name with args.
13331 set dummy msgmerge; ac_word=$2
13332 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13333 $as_echo_n "checking for $ac_word... " >&6; }
13334 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
13335   $as_echo_n "(cached) " >&6
13336 else
13337   case "$MSGMERGE" in
13338   [\\/]* | ?:[\\/]*)
13339     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
13340     ;;
13341   *)
13342     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
13343     for ac_dir in $PATH; do
13344       IFS="$ac_save_IFS"
13345       test -z "$ac_dir" && ac_dir=.
13346       for ac_exec_ext in '' $ac_executable_extensions; do
13347         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
13348           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
13349             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
13350             break 2
13351           fi
13352         fi
13353       done
13354     done
13355     IFS="$ac_save_IFS"
13356   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
13357     ;;
13358 esac
13359 fi
13360 MSGMERGE="$ac_cv_path_MSGMERGE"
13361 if test "$MSGMERGE" != ":"; then
13362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
13363 $as_echo "$MSGMERGE" >&6; }
13364 else
13365   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13366 $as_echo "no" >&6; }
13367 fi
13368
13369
13370       if test "$GMSGFMT" != ":"; then
13371             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
13372        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
13373       : ;
13374     else
13375       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
13376       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
13377 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
13378       GMSGFMT=":"
13379     fi
13380   fi
13381
13382       if test "$XGETTEXT" != ":"; then
13383             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
13384        (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
13385       : ;
13386     else
13387       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
13388 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
13389       XGETTEXT=":"
13390     fi
13391         rm -f messages.po
13392   fi
13393
13394   ac_config_commands="$ac_config_commands default-1"
13395
13396
13397
13398
13399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13400 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13401     # Check whether --enable-maintainer-mode was given.
13402 if test "${enable_maintainer_mode+set}" = set; then :
13403   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13404 else
13405   USE_MAINTAINER_MODE=no
13406 fi
13407
13408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13409 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13410    if test $USE_MAINTAINER_MODE = yes; then
13411   MAINTAINER_MODE_TRUE=
13412   MAINTAINER_MODE_FALSE='#'
13413 else
13414   MAINTAINER_MODE_TRUE='#'
13415   MAINTAINER_MODE_FALSE=
13416 fi
13417
13418   MAINT=$MAINTAINER_MODE_TRUE
13419
13420
13421  if false; then
13422   GENINSRC_NEVER_TRUE=
13423   GENINSRC_NEVER_FALSE='#'
13424 else
13425   GENINSRC_NEVER_TRUE='#'
13426   GENINSRC_NEVER_FALSE=
13427 fi
13428
13429
13430
13431 for ac_header in string.h stdlib.h memory.h strings.h unistd.h errno.h sys/types.h limits.h locale.h time.h sys/stat.h
13432 do :
13433   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13434 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13435 eval as_val=\$$as_ac_Header
13436    if test "x$as_val" = x""yes; then :
13437   cat >>confdefs.h <<_ACEOF
13438 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13439 _ACEOF
13440
13441 fi
13442
13443 done
13444
13445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
13446 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
13447 if test "${gcc_cv_header_string+set}" = set; then :
13448   $as_echo_n "(cached) " >&6
13449 else
13450   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13451 /* end confdefs.h.  */
13452 #include <string.h>
13453 #include <strings.h>
13454 int
13455 main ()
13456 {
13457
13458   ;
13459   return 0;
13460 }
13461 _ACEOF
13462 if ac_fn_c_try_compile "$LINENO"; then :
13463   gcc_cv_header_string=yes
13464 else
13465   gcc_cv_header_string=no
13466 fi
13467 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13468 fi
13469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
13470 $as_echo "$gcc_cv_header_string" >&6; }
13471 if test $gcc_cv_header_string = yes; then
13472
13473 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
13474
13475 fi
13476
13477
13478 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
13479 # people who are not cross-compiling but are compiling cross-assemblers.
13480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiling a cross-assembler" >&5
13481 $as_echo_n "checking whether compiling a cross-assembler... " >&6; }
13482 if test "${host}" = "${target}"; then
13483   cross_gas=no
13484 else
13485   cross_gas=yes
13486
13487 $as_echo "#define CROSS_COMPILE 1" >>confdefs.h
13488
13489 fi
13490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_gas" >&5
13491 $as_echo "$cross_gas" >&6; }
13492
13493 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
13494 # for constant arguments.  Useless!
13495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
13496 $as_echo_n "checking for working alloca.h... " >&6; }
13497 if test "${ac_cv_working_alloca_h+set}" = set; then :
13498   $as_echo_n "(cached) " >&6
13499 else
13500   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13501 /* end confdefs.h.  */
13502 #include <alloca.h>
13503 int
13504 main ()
13505 {
13506 char *p = (char *) alloca (2 * sizeof (int));
13507                           if (p) return 0;
13508   ;
13509   return 0;
13510 }
13511 _ACEOF
13512 if ac_fn_c_try_link "$LINENO"; then :
13513   ac_cv_working_alloca_h=yes
13514 else
13515   ac_cv_working_alloca_h=no
13516 fi
13517 rm -f core conftest.err conftest.$ac_objext \
13518     conftest$ac_exeext conftest.$ac_ext
13519 fi
13520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
13521 $as_echo "$ac_cv_working_alloca_h" >&6; }
13522 if test $ac_cv_working_alloca_h = yes; then
13523
13524 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
13525
13526 fi
13527
13528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
13529 $as_echo_n "checking for alloca... " >&6; }
13530 if test "${ac_cv_func_alloca_works+set}" = set; then :
13531   $as_echo_n "(cached) " >&6
13532 else
13533   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13534 /* end confdefs.h.  */
13535 #ifdef __GNUC__
13536 # define alloca __builtin_alloca
13537 #else
13538 # ifdef _MSC_VER
13539 #  include <malloc.h>
13540 #  define alloca _alloca
13541 # else
13542 #  ifdef HAVE_ALLOCA_H
13543 #   include <alloca.h>
13544 #  else
13545 #   ifdef _AIX
13546  #pragma alloca
13547 #   else
13548 #    ifndef alloca /* predefined by HP cc +Olibcalls */
13549 char *alloca ();
13550 #    endif
13551 #   endif
13552 #  endif
13553 # endif
13554 #endif
13555
13556 int
13557 main ()
13558 {
13559 char *p = (char *) alloca (1);
13560                                     if (p) return 0;
13561   ;
13562   return 0;
13563 }
13564 _ACEOF
13565 if ac_fn_c_try_link "$LINENO"; then :
13566   ac_cv_func_alloca_works=yes
13567 else
13568   ac_cv_func_alloca_works=no
13569 fi
13570 rm -f core conftest.err conftest.$ac_objext \
13571     conftest$ac_exeext conftest.$ac_ext
13572 fi
13573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
13574 $as_echo "$ac_cv_func_alloca_works" >&6; }
13575
13576 if test $ac_cv_func_alloca_works = yes; then
13577
13578 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
13579
13580 else
13581   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
13582 # that cause trouble.  Some versions do not even contain alloca or
13583 # contain a buggy version.  If you still want to use their alloca,
13584 # use ar to extract alloca.o from them instead of compiling alloca.c.
13585
13586 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
13587
13588 $as_echo "#define C_ALLOCA 1" >>confdefs.h
13589
13590
13591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
13592 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
13593 if test "${ac_cv_os_cray+set}" = set; then :
13594   $as_echo_n "(cached) " >&6
13595 else
13596   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13597 /* end confdefs.h.  */
13598 #if defined CRAY && ! defined CRAY2
13599 webecray
13600 #else
13601 wenotbecray
13602 #endif
13603
13604 _ACEOF
13605 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13606   $EGREP "webecray" >/dev/null 2>&1; then :
13607   ac_cv_os_cray=yes
13608 else
13609   ac_cv_os_cray=no
13610 fi
13611 rm -f conftest*
13612
13613 fi
13614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
13615 $as_echo "$ac_cv_os_cray" >&6; }
13616 if test $ac_cv_os_cray = yes; then
13617   for ac_func in _getb67 GETB67 getb67; do
13618     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13619 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13620 eval as_val=\$$as_ac_var
13621    if test "x$as_val" = x""yes; then :
13622
13623 cat >>confdefs.h <<_ACEOF
13624 #define CRAY_STACKSEG_END $ac_func
13625 _ACEOF
13626
13627     break
13628 fi
13629
13630   done
13631 fi
13632
13633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
13634 $as_echo_n "checking stack direction for C alloca... " >&6; }
13635 if test "${ac_cv_c_stack_direction+set}" = set; then :
13636   $as_echo_n "(cached) " >&6
13637 else
13638   if test "$cross_compiling" = yes; then :
13639   ac_cv_c_stack_direction=0
13640 else
13641   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13642 /* end confdefs.h.  */
13643 $ac_includes_default
13644 int
13645 find_stack_direction ()
13646 {
13647   static char *addr = 0;
13648   auto char dummy;
13649   if (addr == 0)
13650     {
13651       addr = &dummy;
13652       return find_stack_direction ();
13653     }
13654   else
13655     return (&dummy > addr) ? 1 : -1;
13656 }
13657
13658 int
13659 main ()
13660 {
13661   return find_stack_direction () < 0;
13662 }
13663 _ACEOF
13664 if ac_fn_c_try_run "$LINENO"; then :
13665   ac_cv_c_stack_direction=1
13666 else
13667   ac_cv_c_stack_direction=-1
13668 fi
13669 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13670   conftest.$ac_objext conftest.beam conftest.$ac_ext
13671 fi
13672
13673 fi
13674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
13675 $as_echo "$ac_cv_c_stack_direction" >&6; }
13676 cat >>confdefs.h <<_ACEOF
13677 #define STACK_DIRECTION $ac_cv_c_stack_direction
13678 _ACEOF
13679
13680
13681 fi
13682
13683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
13684 $as_echo_n "checking for inline... " >&6; }
13685 if test "${ac_cv_c_inline+set}" = set; then :
13686   $as_echo_n "(cached) " >&6
13687 else
13688   ac_cv_c_inline=no
13689 for ac_kw in inline __inline__ __inline; do
13690   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13691 /* end confdefs.h.  */
13692 #ifndef __cplusplus
13693 typedef int foo_t;
13694 static $ac_kw foo_t static_foo () {return 0; }
13695 $ac_kw foo_t foo () {return 0; }
13696 #endif
13697
13698 _ACEOF
13699 if ac_fn_c_try_compile "$LINENO"; then :
13700   ac_cv_c_inline=$ac_kw
13701 fi
13702 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13703   test "$ac_cv_c_inline" != no && break
13704 done
13705
13706 fi
13707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
13708 $as_echo "$ac_cv_c_inline" >&6; }
13709
13710 case $ac_cv_c_inline in
13711   inline | yes) ;;
13712   *)
13713     case $ac_cv_c_inline in
13714       no) ac_val=;;
13715       *) ac_val=$ac_cv_c_inline;;
13716     esac
13717     cat >>confdefs.h <<_ACEOF
13718 #ifndef __cplusplus
13719 #define inline $ac_val
13720 #endif
13721 _ACEOF
13722     ;;
13723 esac
13724
13725
13726 # VMS doesn't have unlink.
13727 for ac_func in unlink remove
13728 do :
13729   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13730 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13731 eval as_val=\$$as_ac_var
13732    if test "x$as_val" = x""yes; then :
13733   cat >>confdefs.h <<_ACEOF
13734 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13735 _ACEOF
13736  break
13737 fi
13738 done
13739
13740 for ac_func in sbrk setlocale
13741 do :
13742   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13743 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13744 eval as_val=\$$as_ac_var
13745    if test "x$as_val" = x""yes; then :
13746   cat >>confdefs.h <<_ACEOF
13747 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13748 _ACEOF
13749
13750 fi
13751 done
13752
13753
13754
13755   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
13756 $as_echo_n "checking for LC_MESSAGES... " >&6; }
13757 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
13758   $as_echo_n "(cached) " >&6
13759 else
13760   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13761 /* end confdefs.h.  */
13762 #include <locale.h>
13763 int
13764 main ()
13765 {
13766 return LC_MESSAGES
13767   ;
13768   return 0;
13769 }
13770 _ACEOF
13771 if ac_fn_c_try_link "$LINENO"; then :
13772   am_cv_val_LC_MESSAGES=yes
13773 else
13774   am_cv_val_LC_MESSAGES=no
13775 fi
13776 rm -f core conftest.err conftest.$ac_objext \
13777     conftest$ac_exeext conftest.$ac_ext
13778 fi
13779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
13780 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
13781   if test $am_cv_val_LC_MESSAGES = yes; then
13782
13783 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
13784
13785   fi
13786
13787
13788 # do we need the math library?
13789 case "${need_libm}" in
13790 yes)
13791   LIBM=
13792 case $host in
13793 *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
13794   # These system don't have libm, or don't need it
13795   ;;
13796 *-ncr-sysv4.3*)
13797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _mwvalidcheckl in -lmw" >&5
13798 $as_echo_n "checking for _mwvalidcheckl in -lmw... " >&6; }
13799 if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then :
13800   $as_echo_n "(cached) " >&6
13801 else
13802   ac_check_lib_save_LIBS=$LIBS
13803 LIBS="-lmw  $LIBS"
13804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13805 /* end confdefs.h.  */
13806
13807 /* Override any GCC internal prototype to avoid an error.
13808    Use char because int might match the return type of a GCC
13809    builtin and then its argument prototype would still apply.  */
13810 #ifdef __cplusplus
13811 extern "C"
13812 #endif
13813 char _mwvalidcheckl ();
13814 int
13815 main ()
13816 {
13817 return _mwvalidcheckl ();
13818   ;
13819   return 0;
13820 }
13821 _ACEOF
13822 if ac_fn_c_try_link "$LINENO"; then :
13823   ac_cv_lib_mw__mwvalidcheckl=yes
13824 else
13825   ac_cv_lib_mw__mwvalidcheckl=no
13826 fi
13827 rm -f core conftest.err conftest.$ac_objext \
13828     conftest$ac_exeext conftest.$ac_ext
13829 LIBS=$ac_check_lib_save_LIBS
13830 fi
13831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
13832 $as_echo "$ac_cv_lib_mw__mwvalidcheckl" >&6; }
13833 if test "x$ac_cv_lib_mw__mwvalidcheckl" = x""yes; then :
13834   LIBM="-lmw"
13835 fi
13836
13837   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
13838 $as_echo_n "checking for cos in -lm... " >&6; }
13839 if test "${ac_cv_lib_m_cos+set}" = set; then :
13840   $as_echo_n "(cached) " >&6
13841 else
13842   ac_check_lib_save_LIBS=$LIBS
13843 LIBS="-lm  $LIBS"
13844 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13845 /* end confdefs.h.  */
13846
13847 /* Override any GCC internal prototype to avoid an error.
13848    Use char because int might match the return type of a GCC
13849    builtin and then its argument prototype would still apply.  */
13850 #ifdef __cplusplus
13851 extern "C"
13852 #endif
13853 char cos ();
13854 int
13855 main ()
13856 {
13857 return cos ();
13858   ;
13859   return 0;
13860 }
13861 _ACEOF
13862 if ac_fn_c_try_link "$LINENO"; then :
13863   ac_cv_lib_m_cos=yes
13864 else
13865   ac_cv_lib_m_cos=no
13866 fi
13867 rm -f core conftest.err conftest.$ac_objext \
13868     conftest$ac_exeext conftest.$ac_ext
13869 LIBS=$ac_check_lib_save_LIBS
13870 fi
13871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
13872 $as_echo "$ac_cv_lib_m_cos" >&6; }
13873 if test "x$ac_cv_lib_m_cos" = x""yes; then :
13874   LIBM="$LIBM -lm"
13875 fi
13876
13877   ;;
13878 *)
13879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
13880 $as_echo_n "checking for cos in -lm... " >&6; }
13881 if test "${ac_cv_lib_m_cos+set}" = set; then :
13882   $as_echo_n "(cached) " >&6
13883 else
13884   ac_check_lib_save_LIBS=$LIBS
13885 LIBS="-lm  $LIBS"
13886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13887 /* end confdefs.h.  */
13888
13889 /* Override any GCC internal prototype to avoid an error.
13890    Use char because int might match the return type of a GCC
13891    builtin and then its argument prototype would still apply.  */
13892 #ifdef __cplusplus
13893 extern "C"
13894 #endif
13895 char cos ();
13896 int
13897 main ()
13898 {
13899 return cos ();
13900   ;
13901   return 0;
13902 }
13903 _ACEOF
13904 if ac_fn_c_try_link "$LINENO"; then :
13905   ac_cv_lib_m_cos=yes
13906 else
13907   ac_cv_lib_m_cos=no
13908 fi
13909 rm -f core conftest.err conftest.$ac_objext \
13910     conftest$ac_exeext conftest.$ac_ext
13911 LIBS=$ac_check_lib_save_LIBS
13912 fi
13913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
13914 $as_echo "$ac_cv_lib_m_cos" >&6; }
13915 if test "x$ac_cv_lib_m_cos" = x""yes; then :
13916   LIBM="-lm"
13917 fi
13918
13919   ;;
13920 esac
13921
13922
13923
13924   ;;
13925 esac
13926
13927 # Some non-ANSI preprocessors botch requoting inside strings.  That's bad
13928 # enough, but on some of those systems, the assert macro relies on requoting
13929 # working properly!
13930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working assert macro" >&5
13931 $as_echo_n "checking for working assert macro... " >&6; }
13932 if test "${gas_cv_assert_ok+set}" = set; then :
13933   $as_echo_n "(cached) " >&6
13934 else
13935   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13936 /* end confdefs.h.  */
13937 #include <assert.h>
13938 #include <stdio.h>
13939 int
13940 main ()
13941 {
13942
13943 /* check for requoting problems */
13944 static int a, b, c, d;
13945 static char *s;
13946 assert (!strcmp(s, "foo bar baz quux"));
13947 /* check for newline handling */
13948 assert (a == b
13949         || c == d);
13950
13951   ;
13952   return 0;
13953 }
13954 _ACEOF
13955 if ac_fn_c_try_link "$LINENO"; then :
13956   gas_cv_assert_ok=yes
13957 else
13958   gas_cv_assert_ok=no
13959 fi
13960 rm -f core conftest.err conftest.$ac_objext \
13961     conftest$ac_exeext conftest.$ac_ext
13962 fi
13963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_assert_ok" >&5
13964 $as_echo "$gas_cv_assert_ok" >&6; }
13965 test $gas_cv_assert_ok = yes ||
13966 $as_echo "#define BROKEN_ASSERT 1" >>confdefs.h
13967
13968
13969
13970 # On some systems, the system header files may not declare malloc, realloc,
13971 # and free.  There are places where gas needs these functions to have been
13972 # declared -- such as when taking their addresses.
13973 gas_test_headers="
13974 #ifdef HAVE_MEMORY_H
13975 #include <memory.h>
13976 #endif
13977 #ifdef HAVE_STRING_H
13978 #include <string.h>
13979 #else
13980 #ifdef HAVE_STRINGS_H
13981 #include <strings.h>
13982 #endif
13983 #endif
13984 #ifdef HAVE_STDLIB_H
13985 #include <stdlib.h>
13986 #endif
13987 #ifdef HAVE_UNISTD_H
13988 #include <unistd.h>
13989 #endif
13990 "
13991
13992 # Does errno.h declare errno, or do we have to add a separate declaration
13993 # for it?
13994
13995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for errno" >&5
13996 $as_echo_n "checking whether declaration is required for errno... " >&6; }
13997 if test "${gas_cv_decl_needed_errno+set}" = set; then :
13998   $as_echo_n "(cached) " >&6
13999 else
14000   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14001 /* end confdefs.h.  */
14002
14003 #ifdef HAVE_ERRNO_H
14004 #include <errno.h>
14005 #endif
14006
14007 int
14008 main ()
14009 {
14010
14011 typedef int f;
14012 f x;
14013 x = (f) errno;
14014
14015   ;
14016   return 0;
14017 }
14018 _ACEOF
14019 if ac_fn_c_try_link "$LINENO"; then :
14020   gas_cv_decl_needed_errno=no
14021 else
14022   gas_cv_decl_needed_errno=yes
14023 fi
14024 rm -f core conftest.err conftest.$ac_objext \
14025     conftest$ac_exeext conftest.$ac_ext
14026 fi
14027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_errno" >&5
14028 $as_echo "$gas_cv_decl_needed_errno" >&6; }
14029 if test $gas_cv_decl_needed_errno = yes; then
14030
14031 $as_echo "#define NEED_DECLARATION_ERRNO 1" >>confdefs.h
14032
14033 fi
14034
14035
14036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
14037 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
14038 if test "${gas_cv_decl_getopt_unistd_h+set}" = set; then :
14039   $as_echo_n "(cached) " >&6
14040 else
14041   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14042 /* end confdefs.h.  */
14043 #include <unistd.h>
14044 int
14045 main ()
14046 {
14047 extern int getopt (int, char *const*, const char *);
14048   ;
14049   return 0;
14050 }
14051 _ACEOF
14052 if ac_fn_c_try_compile "$LINENO"; then :
14053   gas_cv_decl_getopt_unistd_h=yes
14054 else
14055   gas_cv_decl_getopt_unistd_h=no
14056 fi
14057 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14058 fi
14059
14060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_getopt_unistd_h" >&5
14061 $as_echo "$gas_cv_decl_getopt_unistd_h" >&6; }
14062 if test $gas_cv_decl_getopt_unistd_h = yes; then
14063
14064 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
14065
14066 fi
14067
14068
14069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for environ" >&5
14070 $as_echo_n "checking whether declaration is required for environ... " >&6; }
14071 if test "${gas_cv_decl_needed_environ+set}" = set; then :
14072   $as_echo_n "(cached) " >&6
14073 else
14074   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14075 /* end confdefs.h.  */
14076 $gas_test_headers
14077 int
14078 main ()
14079 {
14080
14081 typedef char **f;
14082 f x;
14083 x = (f) environ;
14084
14085   ;
14086   return 0;
14087 }
14088 _ACEOF
14089 if ac_fn_c_try_link "$LINENO"; then :
14090   gas_cv_decl_needed_environ=no
14091 else
14092   gas_cv_decl_needed_environ=yes
14093 fi
14094 rm -f core conftest.err conftest.$ac_objext \
14095     conftest$ac_exeext conftest.$ac_ext
14096 fi
14097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_environ" >&5
14098 $as_echo "$gas_cv_decl_needed_environ" >&6; }
14099 if test $gas_cv_decl_needed_environ = yes; then
14100
14101 $as_echo "#define NEED_DECLARATION_ENVIRON 1" >>confdefs.h
14102
14103 fi
14104
14105
14106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for ffs" >&5
14107 $as_echo_n "checking whether declaration is required for ffs... " >&6; }
14108 if test "${gas_cv_decl_needed_ffs+set}" = set; then :
14109   $as_echo_n "(cached) " >&6
14110 else
14111   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14112 /* end confdefs.h.  */
14113 $gas_test_headers
14114 int
14115 main ()
14116 {
14117
14118 typedef int (*f)(int);
14119 f x;
14120 x = (f) ffs;
14121
14122   ;
14123   return 0;
14124 }
14125 _ACEOF
14126 if ac_fn_c_try_link "$LINENO"; then :
14127   gas_cv_decl_needed_ffs=no
14128 else
14129   gas_cv_decl_needed_ffs=yes
14130 fi
14131 rm -f core conftest.err conftest.$ac_objext \
14132     conftest$ac_exeext conftest.$ac_ext
14133 fi
14134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_ffs" >&5
14135 $as_echo "$gas_cv_decl_needed_ffs" >&6; }
14136 if test $gas_cv_decl_needed_ffs = yes; then
14137
14138 $as_echo "#define NEED_DECLARATION_FFS 1" >>confdefs.h
14139
14140 fi
14141
14142
14143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for free" >&5
14144 $as_echo_n "checking whether declaration is required for free... " >&6; }
14145 if test "${gas_cv_decl_needed_free+set}" = set; then :
14146   $as_echo_n "(cached) " >&6
14147 else
14148   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14149 /* end confdefs.h.  */
14150 $gas_test_headers
14151 int
14152 main ()
14153 {
14154
14155 typedef void (*f)();
14156 f x;
14157 x = (f) free;
14158
14159   ;
14160   return 0;
14161 }
14162 _ACEOF
14163 if ac_fn_c_try_link "$LINENO"; then :
14164   gas_cv_decl_needed_free=no
14165 else
14166   gas_cv_decl_needed_free=yes
14167 fi
14168 rm -f core conftest.err conftest.$ac_objext \
14169     conftest$ac_exeext conftest.$ac_ext
14170 fi
14171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_free" >&5
14172 $as_echo "$gas_cv_decl_needed_free" >&6; }
14173 if test $gas_cv_decl_needed_free = yes; then
14174
14175 $as_echo "#define NEED_DECLARATION_FREE 1" >>confdefs.h
14176
14177 fi
14178
14179
14180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for malloc" >&5
14181 $as_echo_n "checking whether declaration is required for malloc... " >&6; }
14182 if test "${gas_cv_decl_needed_malloc+set}" = set; then :
14183   $as_echo_n "(cached) " >&6
14184 else
14185   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14186 /* end confdefs.h.  */
14187 $gas_test_headers
14188 int
14189 main ()
14190 {
14191
14192 typedef char *(*f)();
14193 f x;
14194 x = (f) malloc;
14195
14196   ;
14197   return 0;
14198 }
14199 _ACEOF
14200 if ac_fn_c_try_link "$LINENO"; then :
14201   gas_cv_decl_needed_malloc=no
14202 else
14203   gas_cv_decl_needed_malloc=yes
14204 fi
14205 rm -f core conftest.err conftest.$ac_objext \
14206     conftest$ac_exeext conftest.$ac_ext
14207 fi
14208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_malloc" >&5
14209 $as_echo "$gas_cv_decl_needed_malloc" >&6; }
14210 if test $gas_cv_decl_needed_malloc = yes; then
14211
14212 $as_echo "#define NEED_DECLARATION_MALLOC 1" >>confdefs.h
14213
14214 fi
14215
14216
14217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for sbrk" >&5
14218 $as_echo_n "checking whether declaration is required for sbrk... " >&6; }
14219 if test "${gas_cv_decl_needed_sbrk+set}" = set; then :
14220   $as_echo_n "(cached) " >&6
14221 else
14222   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14223 /* end confdefs.h.  */
14224 $gas_test_headers
14225 int
14226 main ()
14227 {
14228
14229 typedef char *(*f)();
14230 f x;
14231 x = (f) sbrk;
14232
14233   ;
14234   return 0;
14235 }
14236 _ACEOF
14237 if ac_fn_c_try_link "$LINENO"; then :
14238   gas_cv_decl_needed_sbrk=no
14239 else
14240   gas_cv_decl_needed_sbrk=yes
14241 fi
14242 rm -f core conftest.err conftest.$ac_objext \
14243     conftest$ac_exeext conftest.$ac_ext
14244 fi
14245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_sbrk" >&5
14246 $as_echo "$gas_cv_decl_needed_sbrk" >&6; }
14247 if test $gas_cv_decl_needed_sbrk = yes; then
14248
14249 $as_echo "#define NEED_DECLARATION_SBRK 1" >>confdefs.h
14250
14251 fi
14252
14253
14254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for strstr" >&5
14255 $as_echo_n "checking whether declaration is required for strstr... " >&6; }
14256 if test "${gas_cv_decl_needed_strstr+set}" = set; then :
14257   $as_echo_n "(cached) " >&6
14258 else
14259   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14260 /* end confdefs.h.  */
14261 $gas_test_headers
14262 int
14263 main ()
14264 {
14265
14266 typedef char *(*f)();
14267 f x;
14268 x = (f) strstr;
14269
14270   ;
14271   return 0;
14272 }
14273 _ACEOF
14274 if ac_fn_c_try_link "$LINENO"; then :
14275   gas_cv_decl_needed_strstr=no
14276 else
14277   gas_cv_decl_needed_strstr=yes
14278 fi
14279 rm -f core conftest.err conftest.$ac_objext \
14280     conftest$ac_exeext conftest.$ac_ext
14281 fi
14282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_strstr" >&5
14283 $as_echo "$gas_cv_decl_needed_strstr" >&6; }
14284 if test $gas_cv_decl_needed_strstr = yes; then
14285
14286 $as_echo "#define NEED_DECLARATION_STRSTR 1" >>confdefs.h
14287
14288 fi
14289
14290
14291 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
14292 if test "x$ac_cv_have_decl_free" = x""yes; then :
14293   ac_have_decl=1
14294 else
14295   ac_have_decl=0
14296 fi
14297
14298 cat >>confdefs.h <<_ACEOF
14299 #define HAVE_DECL_FREE $ac_have_decl
14300 _ACEOF
14301 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
14302 if test "x$ac_cv_have_decl_getenv" = x""yes; then :
14303   ac_have_decl=1
14304 else
14305   ac_have_decl=0
14306 fi
14307
14308 cat >>confdefs.h <<_ACEOF
14309 #define HAVE_DECL_GETENV $ac_have_decl
14310 _ACEOF
14311 ac_fn_c_check_decl "$LINENO" "malloc" "ac_cv_have_decl_malloc" "$ac_includes_default"
14312 if test "x$ac_cv_have_decl_malloc" = x""yes; then :
14313   ac_have_decl=1
14314 else
14315   ac_have_decl=0
14316 fi
14317
14318 cat >>confdefs.h <<_ACEOF
14319 #define HAVE_DECL_MALLOC $ac_have_decl
14320 _ACEOF
14321 ac_fn_c_check_decl "$LINENO" "mempcpy" "ac_cv_have_decl_mempcpy" "$ac_includes_default"
14322 if test "x$ac_cv_have_decl_mempcpy" = x""yes; then :
14323   ac_have_decl=1
14324 else
14325   ac_have_decl=0
14326 fi
14327
14328 cat >>confdefs.h <<_ACEOF
14329 #define HAVE_DECL_MEMPCPY $ac_have_decl
14330 _ACEOF
14331 ac_fn_c_check_decl "$LINENO" "realloc" "ac_cv_have_decl_realloc" "$ac_includes_default"
14332 if test "x$ac_cv_have_decl_realloc" = x""yes; then :
14333   ac_have_decl=1
14334 else
14335   ac_have_decl=0
14336 fi
14337
14338 cat >>confdefs.h <<_ACEOF
14339 #define HAVE_DECL_REALLOC $ac_have_decl
14340 _ACEOF
14341 ac_fn_c_check_decl "$LINENO" "stpcpy" "ac_cv_have_decl_stpcpy" "$ac_includes_default"
14342 if test "x$ac_cv_have_decl_stpcpy" = x""yes; then :
14343   ac_have_decl=1
14344 else
14345   ac_have_decl=0
14346 fi
14347
14348 cat >>confdefs.h <<_ACEOF
14349 #define HAVE_DECL_STPCPY $ac_have_decl
14350 _ACEOF
14351 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
14352 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
14353   ac_have_decl=1
14354 else
14355   ac_have_decl=0
14356 fi
14357
14358 cat >>confdefs.h <<_ACEOF
14359 #define HAVE_DECL_STRSTR $ac_have_decl
14360 _ACEOF
14361 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
14362 if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
14363   ac_have_decl=1
14364 else
14365   ac_have_decl=0
14366 fi
14367
14368 cat >>confdefs.h <<_ACEOF
14369 #define HAVE_DECL_VSNPRINTF $ac_have_decl
14370 _ACEOF
14371 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
14372 if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
14373   ac_have_decl=1
14374 else
14375   ac_have_decl=0
14376 fi
14377
14378 cat >>confdefs.h <<_ACEOF
14379 #define HAVE_DECL_ASPRINTF $ac_have_decl
14380 _ACEOF
14381
14382
14383
14384 case "${host}" in
14385 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
14386
14387 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
14388  ;;
14389 esac
14390
14391 # Link in zlib if we can.  This allows us to write compressed debug sections.
14392
14393   # Use the system's zlib library.
14394   zlibdir="-L\$(top_builddir)/../zlib"
14395   zlibinc="-I\$(top_srcdir)/../zlib"
14396
14397 # Check whether --with-system-zlib was given.
14398 if test "${with_system_zlib+set}" = set; then :
14399   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
14400     zlibdir=
14401     zlibinc=
14402   fi
14403
14404 fi
14405
14406
14407
14408
14409
14410 # Support for VMS timestamps via cross compile
14411
14412 if test "$ac_cv_header_time_h" = yes; then
14413   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct tm.tm_gmtoff in time.h" >&5
14414 $as_echo_n "checking for struct tm.tm_gmtoff in time.h... " >&6; }
14415  if test "${gas_cv_have_time_type_member_tm_gmtoff+set}" = set; then :
14416   $as_echo_n "(cached) " >&6
14417 else
14418   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14419 /* end confdefs.h.  */
14420
14421 #define _BSD_SOURCE 1
14422 #include <time.h>
14423 int
14424 main ()
14425 {
14426 struct tm avar; void* aref = (void*) &avar.tm_gmtoff
14427   ;
14428   return 0;
14429 }
14430 _ACEOF
14431 if ac_fn_c_try_compile "$LINENO"; then :
14432   gas_cv_have_time_type_member_tm_gmtoff=yes
14433 else
14434   gas_cv_have_time_type_member_tm_gmtoff=no
14435
14436 fi
14437 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14438 fi
14439
14440  if test $gas_cv_have_time_type_member_tm_gmtoff = yes; then
14441
14442 $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
14443
14444  fi
14445  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_time_type_member_tm_gmtoff" >&5
14446 $as_echo "$gas_cv_have_time_type_member_tm_gmtoff" >&6; }
14447
14448 fi
14449
14450 if test "$ac_cv_header_sys_stat_h" = yes; then
14451     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat.st_mtim.tv_sec in sys/stat.h" >&5
14452 $as_echo_n "checking for struct stat.st_mtim.tv_sec in sys/stat.h... " >&6; }
14453  if test "${gas_cv_have_sys_stat_type_member_st_mtim_tv_sec+set}" = set; then :
14454   $as_echo_n "(cached) " >&6
14455 else
14456   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14457 /* end confdefs.h.  */
14458
14459 #define _BSD_SOURCE 1
14460 #include <sys/stat.h>
14461 int
14462 main ()
14463 {
14464 struct stat avar; void* aref = (void*) &avar.st_mtim.tv_sec
14465   ;
14466   return 0;
14467 }
14468 _ACEOF
14469 if ac_fn_c_try_compile "$LINENO"; then :
14470   gas_cv_have_sys_stat_type_member_st_mtim_tv_sec=yes
14471 else
14472   gas_cv_have_sys_stat_type_member_st_mtim_tv_sec=no
14473
14474 fi
14475 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14476 fi
14477
14478  if test $gas_cv_have_sys_stat_type_member_st_mtim_tv_sec = yes; then
14479
14480 $as_echo "#define HAVE_ST_MTIM_TV_SEC 1" >>confdefs.h
14481
14482  fi
14483  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_sys_stat_type_member_st_mtim_tv_sec" >&5
14484 $as_echo "$gas_cv_have_sys_stat_type_member_st_mtim_tv_sec" >&6; }
14485
14486     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat.st_mtim.tv_nsec in sys/stat.h" >&5
14487 $as_echo_n "checking for struct stat.st_mtim.tv_nsec in sys/stat.h... " >&6; }
14488  if test "${gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec+set}" = set; then :
14489   $as_echo_n "(cached) " >&6
14490 else
14491   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14492 /* end confdefs.h.  */
14493
14494 #define _BSD_SOURCE 1
14495 #include <sys/stat.h>
14496 int
14497 main ()
14498 {
14499 struct stat avar; void* aref = (void*) &avar.st_mtim.tv_nsec
14500   ;
14501   return 0;
14502 }
14503 _ACEOF
14504 if ac_fn_c_try_compile "$LINENO"; then :
14505   gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec=yes
14506 else
14507   gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec=no
14508
14509 fi
14510 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14511 fi
14512
14513  if test $gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec = yes; then
14514
14515 $as_echo "#define HAVE_ST_MTIM_TV_NSEC 1" >>confdefs.h
14516
14517  fi
14518  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec" >&5
14519 $as_echo "$gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec" >&6; }
14520
14521 fi
14522
14523
14524
14525
14526
14527
14528
14529
14530
14531 ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
14532
14533 ac_config_commands="$ac_config_commands default"
14534
14535
14536 cat >confcache <<\_ACEOF
14537 # This file is a shell script that caches the results of configure
14538 # tests run on this system so they can be shared between configure
14539 # scripts and configure runs, see configure's option --config-cache.
14540 # It is not useful on other systems.  If it contains results you don't
14541 # want to keep, you may remove or edit it.
14542 #
14543 # config.status only pays attention to the cache file if you give it
14544 # the --recheck option to rerun configure.
14545 #
14546 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14547 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14548 # following values.
14549
14550 _ACEOF
14551
14552 # The following way of writing the cache mishandles newlines in values,
14553 # but we know of no workaround that is simple, portable, and efficient.
14554 # So, we kill variables containing newlines.
14555 # Ultrix sh set writes to stderr and can't be redirected directly,
14556 # and sets the high bit in the cache file unless we assign to the vars.
14557 (
14558   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14559     eval ac_val=\$$ac_var
14560     case $ac_val in #(
14561     *${as_nl}*)
14562       case $ac_var in #(
14563       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14564 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14565       esac
14566       case $ac_var in #(
14567       _ | IFS | as_nl) ;; #(
14568       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14569       *) { eval $ac_var=; unset $ac_var;} ;;
14570       esac ;;
14571     esac
14572   done
14573
14574   (set) 2>&1 |
14575     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14576     *${as_nl}ac_space=\ *)
14577       # `set' does not quote correctly, so add quotes: double-quote
14578       # substitution turns \\\\ into \\, and sed turns \\ into \.
14579       sed -n \
14580         "s/'/'\\\\''/g;
14581           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14582       ;; #(
14583     *)
14584       # `set' quotes correctly as required by POSIX, so do not add quotes.
14585       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14586       ;;
14587     esac |
14588     sort
14589 ) |
14590   sed '
14591      /^ac_cv_env_/b end
14592      t clear
14593      :clear
14594      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14595      t end
14596      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14597      :end' >>confcache
14598 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14599   if test -w "$cache_file"; then
14600     test "x$cache_file" != "x/dev/null" &&
14601       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14602 $as_echo "$as_me: updating cache $cache_file" >&6;}
14603     cat confcache >$cache_file
14604   else
14605     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14606 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14607   fi
14608 fi
14609 rm -f confcache
14610
14611 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14612 # Let make expand exec_prefix.
14613 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14614
14615 DEFS=-DHAVE_CONFIG_H
14616
14617 ac_libobjs=
14618 ac_ltlibobjs=
14619 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14620   # 1. Remove the extension, and $U if already installed.
14621   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14622   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14623   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14624   #    will be set to the directory where LIBOBJS objects are built.
14625   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14626   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14627 done
14628 LIBOBJS=$ac_libobjs
14629
14630 LTLIBOBJS=$ac_ltlibobjs
14631
14632
14633 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
14634   as_fn_error "conditional \"AMDEP\" was never defined.
14635 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14636 fi
14637 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14638   as_fn_error "conditional \"am__fastdepCC\" was never defined.
14639 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14640 fi
14641  if test -n "$EXEEXT"; then
14642   am__EXEEXT_TRUE=
14643   am__EXEEXT_FALSE='#'
14644 else
14645   am__EXEEXT_TRUE='#'
14646   am__EXEEXT_FALSE=
14647 fi
14648
14649
14650 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14651   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14652 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14653 fi
14654 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
14655   as_fn_error "conditional \"GENINSRC_NEVER\" was never defined.
14656 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14657 fi
14658
14659 : ${CONFIG_STATUS=./config.status}
14660 ac_write_fail=0
14661 ac_clean_files_save=$ac_clean_files
14662 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14663 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14664 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14665 as_write_fail=0
14666 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14667 #! $SHELL
14668 # Generated by $as_me.
14669 # Run this file to recreate the current configuration.
14670 # Compiler output produced by configure, useful for debugging
14671 # configure, is in config.log if it exists.
14672
14673 debug=false
14674 ac_cs_recheck=false
14675 ac_cs_silent=false
14676
14677 SHELL=\${CONFIG_SHELL-$SHELL}
14678 export SHELL
14679 _ASEOF
14680 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14681 ## -------------------- ##
14682 ## M4sh Initialization. ##
14683 ## -------------------- ##
14684
14685 # Be more Bourne compatible
14686 DUALCASE=1; export DUALCASE # for MKS sh
14687 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14688   emulate sh
14689   NULLCMD=:
14690   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14691   # is contrary to our usage.  Disable this feature.
14692   alias -g '${1+"$@"}'='"$@"'
14693   setopt NO_GLOB_SUBST
14694 else
14695   case `(set -o) 2>/dev/null` in #(
14696   *posix*) :
14697     set -o posix ;; #(
14698   *) :
14699      ;;
14700 esac
14701 fi
14702
14703
14704 as_nl='
14705 '
14706 export as_nl
14707 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14708 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14709 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14710 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14711 # Prefer a ksh shell builtin over an external printf program on Solaris,
14712 # but without wasting forks for bash or zsh.
14713 if test -z "$BASH_VERSION$ZSH_VERSION" \
14714     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14715   as_echo='print -r --'
14716   as_echo_n='print -rn --'
14717 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14718   as_echo='printf %s\n'
14719   as_echo_n='printf %s'
14720 else
14721   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14722     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14723     as_echo_n='/usr/ucb/echo -n'
14724   else
14725     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14726     as_echo_n_body='eval
14727       arg=$1;
14728       case $arg in #(
14729       *"$as_nl"*)
14730         expr "X$arg" : "X\\(.*\\)$as_nl";
14731         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14732       esac;
14733       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14734     '
14735     export as_echo_n_body
14736     as_echo_n='sh -c $as_echo_n_body as_echo'
14737   fi
14738   export as_echo_body
14739   as_echo='sh -c $as_echo_body as_echo'
14740 fi
14741
14742 # The user is always right.
14743 if test "${PATH_SEPARATOR+set}" != set; then
14744   PATH_SEPARATOR=:
14745   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14746     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14747       PATH_SEPARATOR=';'
14748   }
14749 fi
14750
14751
14752 # IFS
14753 # We need space, tab and new line, in precisely that order.  Quoting is
14754 # there to prevent editors from complaining about space-tab.
14755 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14756 # splitting by setting IFS to empty value.)
14757 IFS=" ""        $as_nl"
14758
14759 # Find who we are.  Look in the path if we contain no directory separator.
14760 case $0 in #((
14761   *[\\/]* ) as_myself=$0 ;;
14762   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14763 for as_dir in $PATH
14764 do
14765   IFS=$as_save_IFS
14766   test -z "$as_dir" && as_dir=.
14767     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14768   done
14769 IFS=$as_save_IFS
14770
14771      ;;
14772 esac
14773 # We did not find ourselves, most probably we were run as `sh COMMAND'
14774 # in which case we are not to be found in the path.
14775 if test "x$as_myself" = x; then
14776   as_myself=$0
14777 fi
14778 if test ! -f "$as_myself"; then
14779   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14780   exit 1
14781 fi
14782
14783 # Unset variables that we do not need and which cause bugs (e.g. in
14784 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14785 # suppresses any "Segmentation fault" message there.  '((' could
14786 # trigger a bug in pdksh 5.2.14.
14787 for as_var in BASH_ENV ENV MAIL MAILPATH
14788 do eval test x\${$as_var+set} = xset \
14789   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14790 done
14791 PS1='$ '
14792 PS2='> '
14793 PS4='+ '
14794
14795 # NLS nuisances.
14796 LC_ALL=C
14797 export LC_ALL
14798 LANGUAGE=C
14799 export LANGUAGE
14800
14801 # CDPATH.
14802 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14803
14804
14805 # as_fn_error ERROR [LINENO LOG_FD]
14806 # ---------------------------------
14807 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14808 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14809 # script with status $?, using 1 if that was 0.
14810 as_fn_error ()
14811 {
14812   as_status=$?; test $as_status -eq 0 && as_status=1
14813   if test "$3"; then
14814     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14815     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14816   fi
14817   $as_echo "$as_me: error: $1" >&2
14818   as_fn_exit $as_status
14819 } # as_fn_error
14820
14821
14822 # as_fn_set_status STATUS
14823 # -----------------------
14824 # Set $? to STATUS, without forking.
14825 as_fn_set_status ()
14826 {
14827   return $1
14828 } # as_fn_set_status
14829
14830 # as_fn_exit STATUS
14831 # -----------------
14832 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14833 as_fn_exit ()
14834 {
14835   set +e
14836   as_fn_set_status $1
14837   exit $1
14838 } # as_fn_exit
14839
14840 # as_fn_unset VAR
14841 # ---------------
14842 # Portably unset VAR.
14843 as_fn_unset ()
14844 {
14845   { eval $1=; unset $1;}
14846 }
14847 as_unset=as_fn_unset
14848 # as_fn_append VAR VALUE
14849 # ----------------------
14850 # Append the text in VALUE to the end of the definition contained in VAR. Take
14851 # advantage of any shell optimizations that allow amortized linear growth over
14852 # repeated appends, instead of the typical quadratic growth present in naive
14853 # implementations.
14854 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14855   eval 'as_fn_append ()
14856   {
14857     eval $1+=\$2
14858   }'
14859 else
14860   as_fn_append ()
14861   {
14862     eval $1=\$$1\$2
14863   }
14864 fi # as_fn_append
14865
14866 # as_fn_arith ARG...
14867 # ------------------
14868 # Perform arithmetic evaluation on the ARGs, and store the result in the
14869 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14870 # must be portable across $(()) and expr.
14871 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14872   eval 'as_fn_arith ()
14873   {
14874     as_val=$(( $* ))
14875   }'
14876 else
14877   as_fn_arith ()
14878   {
14879     as_val=`expr "$@" || test $? -eq 1`
14880   }
14881 fi # as_fn_arith
14882
14883
14884 if expr a : '\(a\)' >/dev/null 2>&1 &&
14885    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14886   as_expr=expr
14887 else
14888   as_expr=false
14889 fi
14890
14891 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14892   as_basename=basename
14893 else
14894   as_basename=false
14895 fi
14896
14897 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14898   as_dirname=dirname
14899 else
14900   as_dirname=false
14901 fi
14902
14903 as_me=`$as_basename -- "$0" ||
14904 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14905          X"$0" : 'X\(//\)$' \| \
14906          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14907 $as_echo X/"$0" |
14908     sed '/^.*\/\([^/][^/]*\)\/*$/{
14909             s//\1/
14910             q
14911           }
14912           /^X\/\(\/\/\)$/{
14913             s//\1/
14914             q
14915           }
14916           /^X\/\(\/\).*/{
14917             s//\1/
14918             q
14919           }
14920           s/.*/./; q'`
14921
14922 # Avoid depending upon Character Ranges.
14923 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14924 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14925 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14926 as_cr_digits='0123456789'
14927 as_cr_alnum=$as_cr_Letters$as_cr_digits
14928
14929 ECHO_C= ECHO_N= ECHO_T=
14930 case `echo -n x` in #(((((
14931 -n*)
14932   case `echo 'xy\c'` in
14933   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14934   xy)  ECHO_C='\c';;
14935   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14936        ECHO_T=' ';;
14937   esac;;
14938 *)
14939   ECHO_N='-n';;
14940 esac
14941
14942 rm -f conf$$ conf$$.exe conf$$.file
14943 if test -d conf$$.dir; then
14944   rm -f conf$$.dir/conf$$.file
14945 else
14946   rm -f conf$$.dir
14947   mkdir conf$$.dir 2>/dev/null
14948 fi
14949 if (echo >conf$$.file) 2>/dev/null; then
14950   if ln -s conf$$.file conf$$ 2>/dev/null; then
14951     as_ln_s='ln -s'
14952     # ... but there are two gotchas:
14953     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14954     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14955     # In both cases, we have to default to `cp -p'.
14956     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14957       as_ln_s='cp -p'
14958   elif ln conf$$.file conf$$ 2>/dev/null; then
14959     as_ln_s=ln
14960   else
14961     as_ln_s='cp -p'
14962   fi
14963 else
14964   as_ln_s='cp -p'
14965 fi
14966 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14967 rmdir conf$$.dir 2>/dev/null
14968
14969
14970 # as_fn_mkdir_p
14971 # -------------
14972 # Create "$as_dir" as a directory, including parents if necessary.
14973 as_fn_mkdir_p ()
14974 {
14975
14976   case $as_dir in #(
14977   -*) as_dir=./$as_dir;;
14978   esac
14979   test -d "$as_dir" || eval $as_mkdir_p || {
14980     as_dirs=
14981     while :; do
14982       case $as_dir in #(
14983       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14984       *) as_qdir=$as_dir;;
14985       esac
14986       as_dirs="'$as_qdir' $as_dirs"
14987       as_dir=`$as_dirname -- "$as_dir" ||
14988 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14989          X"$as_dir" : 'X\(//\)[^/]' \| \
14990          X"$as_dir" : 'X\(//\)$' \| \
14991          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14992 $as_echo X"$as_dir" |
14993     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14994             s//\1/
14995             q
14996           }
14997           /^X\(\/\/\)[^/].*/{
14998             s//\1/
14999             q
15000           }
15001           /^X\(\/\/\)$/{
15002             s//\1/
15003             q
15004           }
15005           /^X\(\/\).*/{
15006             s//\1/
15007             q
15008           }
15009           s/.*/./; q'`
15010       test -d "$as_dir" && break
15011     done
15012     test -z "$as_dirs" || eval "mkdir $as_dirs"
15013   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15014
15015
15016 } # as_fn_mkdir_p
15017 if mkdir -p . 2>/dev/null; then
15018   as_mkdir_p='mkdir -p "$as_dir"'
15019 else
15020   test -d ./-p && rmdir ./-p
15021   as_mkdir_p=false
15022 fi
15023
15024 if test -x / >/dev/null 2>&1; then
15025   as_test_x='test -x'
15026 else
15027   if ls -dL / >/dev/null 2>&1; then
15028     as_ls_L_option=L
15029   else
15030     as_ls_L_option=
15031   fi
15032   as_test_x='
15033     eval sh -c '\''
15034       if test -d "$1"; then
15035         test -d "$1/.";
15036       else
15037         case $1 in #(
15038         -*)set "./$1";;
15039         esac;
15040         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15041         ???[sx]*):;;*)false;;esac;fi
15042     '\'' sh
15043   '
15044 fi
15045 as_executable_p=$as_test_x
15046
15047 # Sed expression to map a string onto a valid CPP name.
15048 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15049
15050 # Sed expression to map a string onto a valid variable name.
15051 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15052
15053
15054 exec 6>&1
15055 ## ----------------------------------- ##
15056 ## Main body of $CONFIG_STATUS script. ##
15057 ## ----------------------------------- ##
15058 _ASEOF
15059 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15060
15061 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15062 # Save the log message, to keep $0 and so on meaningful, and to
15063 # report actual input values of CONFIG_FILES etc. instead of their
15064 # values after options handling.
15065 ac_log="
15066 This file was extended by gas $as_me 2.26.51, which was
15067 generated by GNU Autoconf 2.64.  Invocation command line was
15068
15069   CONFIG_FILES    = $CONFIG_FILES
15070   CONFIG_HEADERS  = $CONFIG_HEADERS
15071   CONFIG_LINKS    = $CONFIG_LINKS
15072   CONFIG_COMMANDS = $CONFIG_COMMANDS
15073   $ $0 $@
15074
15075 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15076 "
15077
15078 _ACEOF
15079
15080 case $ac_config_files in *"
15081 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15082 esac
15083
15084 case $ac_config_headers in *"
15085 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15086 esac
15087
15088
15089 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15090 # Files that config.status was made for.
15091 config_files="$ac_config_files"
15092 config_headers="$ac_config_headers"
15093 config_commands="$ac_config_commands"
15094
15095 _ACEOF
15096
15097 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15098 ac_cs_usage="\
15099 \`$as_me' instantiates files and other configuration actions
15100 from templates according to the current configuration.  Unless the files
15101 and actions are specified as TAGs, all are instantiated by default.
15102
15103 Usage: $0 [OPTION]... [TAG]...
15104
15105   -h, --help       print this help, then exit
15106   -V, --version    print version number and configuration settings, then exit
15107   -q, --quiet, --silent
15108                    do not print progress messages
15109   -d, --debug      don't remove temporary files
15110       --recheck    update $as_me by reconfiguring in the same conditions
15111       --file=FILE[:TEMPLATE]
15112                    instantiate the configuration file FILE
15113       --header=FILE[:TEMPLATE]
15114                    instantiate the configuration header FILE
15115
15116 Configuration files:
15117 $config_files
15118
15119 Configuration headers:
15120 $config_headers
15121
15122 Configuration commands:
15123 $config_commands
15124
15125 Report bugs to the package provider."
15126
15127 _ACEOF
15128 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15129 ac_cs_version="\\
15130 gas config.status 2.26.51
15131 configured by $0, generated by GNU Autoconf 2.64,
15132   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15133
15134 Copyright (C) 2009 Free Software Foundation, Inc.
15135 This config.status script is free software; the Free Software Foundation
15136 gives unlimited permission to copy, distribute and modify it."
15137
15138 ac_pwd='$ac_pwd'
15139 srcdir='$srcdir'
15140 INSTALL='$INSTALL'
15141 MKDIR_P='$MKDIR_P'
15142 AWK='$AWK'
15143 test -n "\$AWK" || AWK=awk
15144 _ACEOF
15145
15146 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15147 # The default lists apply if the user does not specify any file.
15148 ac_need_defaults=:
15149 while test $# != 0
15150 do
15151   case $1 in
15152   --*=*)
15153     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15154     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15155     ac_shift=:
15156     ;;
15157   *)
15158     ac_option=$1
15159     ac_optarg=$2
15160     ac_shift=shift
15161     ;;
15162   esac
15163
15164   case $ac_option in
15165   # Handling of the options.
15166   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15167     ac_cs_recheck=: ;;
15168   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15169     $as_echo "$ac_cs_version"; exit ;;
15170   --debug | --debu | --deb | --de | --d | -d )
15171     debug=: ;;
15172   --file | --fil | --fi | --f )
15173     $ac_shift
15174     case $ac_optarg in
15175     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15176     esac
15177     as_fn_append CONFIG_FILES " '$ac_optarg'"
15178     ac_need_defaults=false;;
15179   --header | --heade | --head | --hea )
15180     $ac_shift
15181     case $ac_optarg in
15182     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15183     esac
15184     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15185     ac_need_defaults=false;;
15186   --he | --h)
15187     # Conflict between --help and --header
15188     as_fn_error "ambiguous option: \`$1'
15189 Try \`$0 --help' for more information.";;
15190   --help | --hel | -h )
15191     $as_echo "$ac_cs_usage"; exit ;;
15192   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15193   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15194     ac_cs_silent=: ;;
15195
15196   # This is an error.
15197   -*) as_fn_error "unrecognized option: \`$1'
15198 Try \`$0 --help' for more information." ;;
15199
15200   *) as_fn_append ac_config_targets " $1"
15201      ac_need_defaults=false ;;
15202
15203   esac
15204   shift
15205 done
15206
15207 ac_configure_extra_args=
15208
15209 if $ac_cs_silent; then
15210   exec 6>/dev/null
15211   ac_configure_extra_args="$ac_configure_extra_args --silent"
15212 fi
15213
15214 _ACEOF
15215 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15216 if \$ac_cs_recheck; then
15217   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15218   shift
15219   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15220   CONFIG_SHELL='$SHELL'
15221   export CONFIG_SHELL
15222   exec "\$@"
15223 fi
15224
15225 _ACEOF
15226 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15227 exec 5>>config.log
15228 {
15229   echo
15230   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15231 ## Running $as_me. ##
15232 _ASBOX
15233   $as_echo "$ac_log"
15234 } >&5
15235
15236 _ACEOF
15237 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15238 #
15239 # INIT-COMMANDS
15240 #
15241 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15242
15243
15244 # The HP-UX ksh and POSIX shell print the target directory to stdout
15245 # if CDPATH is set.
15246 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15247
15248 sed_quote_subst='$sed_quote_subst'
15249 double_quote_subst='$double_quote_subst'
15250 delay_variable_subst='$delay_variable_subst'
15251 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15252 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15253 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15254 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15255 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15256 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15257 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15258 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15259 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15260 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15261 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15262 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15263 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15264 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15265 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15266 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15267 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15268 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15269 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15270 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15271 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15272 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15273 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15274 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15275 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15276 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15277 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15278 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15279 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15280 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15281 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15282 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15283 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15284 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15285 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15286 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15287 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15288 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15289 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15290 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15291 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15292 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15293 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15294 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15295 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15296 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15297 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15298 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15299 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"`'
15300 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15301 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15302 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15303 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15304 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15305 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15306 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15307 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15308 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15309 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15310 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15311 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15312 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15313 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15314 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15315 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15316 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15317 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15318 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15319 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15320 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15321 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15322 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15323 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15324 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15325 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15326 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15327 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15328 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15329 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15330 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15331 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15332 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15333 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15334 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15335 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15336 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15337 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15338 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15339 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15340 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15341 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15342 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15343 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15344 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15345 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15346 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15347 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15348 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15349 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15350 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15351 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15352 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15353 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15354 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15355 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15356 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15357 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15358 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15359 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15360 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15361 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15362 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15363 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15364 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15365 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15366 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15367 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15368 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15369 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15370 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15371
15372 LTCC='$LTCC'
15373 LTCFLAGS='$LTCFLAGS'
15374 compiler='$compiler_DEFAULT'
15375
15376 # A function that is used when there is no print builtin or printf.
15377 func_fallback_echo ()
15378 {
15379   eval 'cat <<_LTECHO_EOF
15380 \$1
15381 _LTECHO_EOF'
15382 }
15383
15384 # Quote evaled strings.
15385 for var in SHELL \
15386 ECHO \
15387 SED \
15388 GREP \
15389 EGREP \
15390 FGREP \
15391 LD \
15392 NM \
15393 LN_S \
15394 lt_SP2NL \
15395 lt_NL2SP \
15396 reload_flag \
15397 OBJDUMP \
15398 deplibs_check_method \
15399 file_magic_cmd \
15400 AR \
15401 AR_FLAGS \
15402 STRIP \
15403 RANLIB \
15404 CC \
15405 CFLAGS \
15406 compiler \
15407 lt_cv_sys_global_symbol_pipe \
15408 lt_cv_sys_global_symbol_to_cdecl \
15409 lt_cv_sys_global_symbol_to_c_name_address \
15410 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15411 lt_prog_compiler_no_builtin_flag \
15412 lt_prog_compiler_wl \
15413 lt_prog_compiler_pic \
15414 lt_prog_compiler_static \
15415 lt_cv_prog_compiler_c_o \
15416 need_locks \
15417 DSYMUTIL \
15418 NMEDIT \
15419 LIPO \
15420 OTOOL \
15421 OTOOL64 \
15422 shrext_cmds \
15423 export_dynamic_flag_spec \
15424 whole_archive_flag_spec \
15425 compiler_needs_object \
15426 with_gnu_ld \
15427 allow_undefined_flag \
15428 no_undefined_flag \
15429 hardcode_libdir_flag_spec \
15430 hardcode_libdir_flag_spec_ld \
15431 hardcode_libdir_separator \
15432 fix_srcfile_path \
15433 exclude_expsyms \
15434 include_expsyms \
15435 file_list_spec \
15436 variables_saved_for_relink \
15437 libname_spec \
15438 library_names_spec \
15439 soname_spec \
15440 install_override_mode \
15441 finish_eval \
15442 old_striplib \
15443 striplib; do
15444     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15445     *[\\\\\\\`\\"\\\$]*)
15446       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15447       ;;
15448     *)
15449       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15450       ;;
15451     esac
15452 done
15453
15454 # Double-quote double-evaled strings.
15455 for var in reload_cmds \
15456 old_postinstall_cmds \
15457 old_postuninstall_cmds \
15458 old_archive_cmds \
15459 extract_expsyms_cmds \
15460 old_archive_from_new_cmds \
15461 old_archive_from_expsyms_cmds \
15462 archive_cmds \
15463 archive_expsym_cmds \
15464 module_cmds \
15465 module_expsym_cmds \
15466 export_symbols_cmds \
15467 prelink_cmds \
15468 postinstall_cmds \
15469 postuninstall_cmds \
15470 finish_cmds \
15471 sys_lib_search_path_spec \
15472 sys_lib_dlsearch_path_spec; do
15473     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15474     *[\\\\\\\`\\"\\\$]*)
15475       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15476       ;;
15477     *)
15478       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15479       ;;
15480     esac
15481 done
15482
15483 ac_aux_dir='$ac_aux_dir'
15484 xsi_shell='$xsi_shell'
15485 lt_shell_append='$lt_shell_append'
15486
15487 # See if we are running on zsh, and set the options which allow our
15488 # commands through without removal of \ escapes INIT.
15489 if test -n "\${ZSH_VERSION+set}" ; then
15490    setopt NO_GLOB_SUBST
15491 fi
15492
15493
15494     PACKAGE='$PACKAGE'
15495     VERSION='$VERSION'
15496     TIMESTAMP='$TIMESTAMP'
15497     RM='$RM'
15498     ofile='$ofile'
15499
15500
15501
15502 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
15503     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
15504     # from automake.
15505     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
15506     # Capture the value of LINGUAS because we need it to compute CATALOGS.
15507     LINGUAS="${LINGUAS-%UNSET%}"
15508
15509 target_cpu_type=${target_cpu_type}
15510  cgen_cpu_prefix=${cgen_cpu_prefix}
15511  obj_format=${obj_format}
15512  te_file=${te_file}
15513
15514 _ACEOF
15515
15516 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15517
15518 # Handling of arguments.
15519 for ac_config_target in $ac_config_targets
15520 do
15521   case $ac_config_target in
15522     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
15523     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15524     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15525     "gdb.ini") CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;;
15526     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
15527     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
15528     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15529     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
15530     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
15531     "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
15532
15533   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15534   esac
15535 done
15536
15537
15538 # If the user did not use the arguments to specify the items to instantiate,
15539 # then the envvar interface is used.  Set only those that are not.
15540 # We use the long form for the default assignment because of an extremely
15541 # bizarre bug on SunOS 4.1.3.
15542 if $ac_need_defaults; then
15543   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15544   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15545   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15546 fi
15547
15548 # Have a temporary directory for convenience.  Make it in the build tree
15549 # simply because there is no reason against having it here, and in addition,
15550 # creating and moving files from /tmp can sometimes cause problems.
15551 # Hook for its removal unless debugging.
15552 # Note that there is a small window in which the directory will not be cleaned:
15553 # after its creation but before its name has been assigned to `$tmp'.
15554 $debug ||
15555 {
15556   tmp=
15557   trap 'exit_status=$?
15558   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15559 ' 0
15560   trap 'as_fn_exit 1' 1 2 13 15
15561 }
15562 # Create a (secure) tmp directory for tmp files.
15563
15564 {
15565   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15566   test -n "$tmp" && test -d "$tmp"
15567 }  ||
15568 {
15569   tmp=./conf$$-$RANDOM
15570   (umask 077 && mkdir "$tmp")
15571 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15572
15573 # Set up the scripts for CONFIG_FILES section.
15574 # No need to generate them if there are no CONFIG_FILES.
15575 # This happens for instance with `./config.status config.h'.
15576 if test -n "$CONFIG_FILES"; then
15577
15578
15579 ac_cr=`echo X | tr X '\015'`
15580 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15581 # But we know of no other shell where ac_cr would be empty at this
15582 # point, so we can use a bashism as a fallback.
15583 if test "x$ac_cr" = x; then
15584   eval ac_cr=\$\'\\r\'
15585 fi
15586 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15587 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15588   ac_cs_awk_cr='\r'
15589 else
15590   ac_cs_awk_cr=$ac_cr
15591 fi
15592
15593 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15594 _ACEOF
15595
15596
15597 {
15598   echo "cat >conf$$subs.awk <<_ACEOF" &&
15599   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15600   echo "_ACEOF"
15601 } >conf$$subs.sh ||
15602   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15603 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15604 ac_delim='%!_!# '
15605 for ac_last_try in false false false false false :; do
15606   . ./conf$$subs.sh ||
15607     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15608
15609   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15610   if test $ac_delim_n = $ac_delim_num; then
15611     break
15612   elif $ac_last_try; then
15613     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15614   else
15615     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15616   fi
15617 done
15618 rm -f conf$$subs.sh
15619
15620 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15621 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15622 _ACEOF
15623 sed -n '
15624 h
15625 s/^/S["/; s/!.*/"]=/
15626 p
15627 g
15628 s/^[^!]*!//
15629 :repl
15630 t repl
15631 s/'"$ac_delim"'$//
15632 t delim
15633 :nl
15634 h
15635 s/\(.\{148\}\).*/\1/
15636 t more1
15637 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15638 p
15639 n
15640 b repl
15641 :more1
15642 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15643 p
15644 g
15645 s/.\{148\}//
15646 t nl
15647 :delim
15648 h
15649 s/\(.\{148\}\).*/\1/
15650 t more2
15651 s/["\\]/\\&/g; s/^/"/; s/$/"/
15652 p
15653 b
15654 :more2
15655 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15656 p
15657 g
15658 s/.\{148\}//
15659 t delim
15660 ' <conf$$subs.awk | sed '
15661 /^[^""]/{
15662   N
15663   s/\n//
15664 }
15665 ' >>$CONFIG_STATUS || ac_write_fail=1
15666 rm -f conf$$subs.awk
15667 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15668 _ACAWK
15669 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15670   for (key in S) S_is_set[key] = 1
15671   FS = "\a"
15672
15673 }
15674 {
15675   line = $ 0
15676   nfields = split(line, field, "@")
15677   substed = 0
15678   len = length(field[1])
15679   for (i = 2; i < nfields; i++) {
15680     key = field[i]
15681     keylen = length(key)
15682     if (S_is_set[key]) {
15683       value = S[key]
15684       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15685       len += length(value) + length(field[++i])
15686       substed = 1
15687     } else
15688       len += 1 + keylen
15689   }
15690
15691   print line
15692 }
15693
15694 _ACAWK
15695 _ACEOF
15696 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15697 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15698   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15699 else
15700   cat
15701 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15702   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15703 _ACEOF
15704
15705 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15706 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15707 # trailing colons and then remove the whole line if VPATH becomes empty
15708 # (actually we leave an empty line to preserve line numbers).
15709 if test "x$srcdir" = x.; then
15710   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15711 s/:*\$(srcdir):*/:/
15712 s/:*\${srcdir}:*/:/
15713 s/:*@srcdir@:*/:/
15714 s/^\([^=]*=[     ]*\):*/\1/
15715 s/:*$//
15716 s/^[^=]*=[       ]*$//
15717 }'
15718 fi
15719
15720 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15721 fi # test -n "$CONFIG_FILES"
15722
15723 # Set up the scripts for CONFIG_HEADERS section.
15724 # No need to generate them if there are no CONFIG_HEADERS.
15725 # This happens for instance with `./config.status Makefile'.
15726 if test -n "$CONFIG_HEADERS"; then
15727 cat >"$tmp/defines.awk" <<\_ACAWK ||
15728 BEGIN {
15729 _ACEOF
15730
15731 # Transform confdefs.h into an awk script `defines.awk', embedded as
15732 # here-document in config.status, that substitutes the proper values into
15733 # config.h.in to produce config.h.
15734
15735 # Create a delimiter string that does not exist in confdefs.h, to ease
15736 # handling of long lines.
15737 ac_delim='%!_!# '
15738 for ac_last_try in false false :; do
15739   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15740   if test -z "$ac_t"; then
15741     break
15742   elif $ac_last_try; then
15743     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15744   else
15745     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15746   fi
15747 done
15748
15749 # For the awk script, D is an array of macro values keyed by name,
15750 # likewise P contains macro parameters if any.  Preserve backslash
15751 # newline sequences.
15752
15753 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15754 sed -n '
15755 s/.\{148\}/&'"$ac_delim"'/g
15756 t rset
15757 :rset
15758 s/^[     ]*#[    ]*define[       ][      ]*/ /
15759 t def
15760 d
15761 :def
15762 s/\\$//
15763 t bsnl
15764 s/["\\]/\\&/g
15765 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15766 D["\1"]=" \3"/p
15767 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15768 d
15769 :bsnl
15770 s/["\\]/\\&/g
15771 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15772 D["\1"]=" \3\\\\\\n"\\/p
15773 t cont
15774 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15775 t cont
15776 d
15777 :cont
15778 n
15779 s/.\{148\}/&'"$ac_delim"'/g
15780 t clear
15781 :clear
15782 s/\\$//
15783 t bsnlc
15784 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15785 d
15786 :bsnlc
15787 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15788 b cont
15789 ' <confdefs.h | sed '
15790 s/'"$ac_delim"'/"\\\
15791 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15792
15793 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15794   for (key in D) D_is_set[key] = 1
15795   FS = "\a"
15796 }
15797 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15798   line = \$ 0
15799   split(line, arg, " ")
15800   if (arg[1] == "#") {
15801     defundef = arg[2]
15802     mac1 = arg[3]
15803   } else {
15804     defundef = substr(arg[1], 2)
15805     mac1 = arg[2]
15806   }
15807   split(mac1, mac2, "(") #)
15808   macro = mac2[1]
15809   prefix = substr(line, 1, index(line, defundef) - 1)
15810   if (D_is_set[macro]) {
15811     # Preserve the white space surrounding the "#".
15812     print prefix "define", macro P[macro] D[macro]
15813     next
15814   } else {
15815     # Replace #undef with comments.  This is necessary, for example,
15816     # in the case of _POSIX_SOURCE, which is predefined and required
15817     # on some systems where configure will not decide to define it.
15818     if (defundef == "undef") {
15819       print "/*", prefix defundef, macro, "*/"
15820       next
15821     }
15822   }
15823 }
15824 { print }
15825 _ACAWK
15826 _ACEOF
15827 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15828   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15829 fi # test -n "$CONFIG_HEADERS"
15830
15831
15832 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15833 shift
15834 for ac_tag
15835 do
15836   case $ac_tag in
15837   :[FHLC]) ac_mode=$ac_tag; continue;;
15838   esac
15839   case $ac_mode$ac_tag in
15840   :[FHL]*:*);;
15841   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15842   :[FH]-) ac_tag=-:-;;
15843   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15844   esac
15845   ac_save_IFS=$IFS
15846   IFS=:
15847   set x $ac_tag
15848   IFS=$ac_save_IFS
15849   shift
15850   ac_file=$1
15851   shift
15852
15853   case $ac_mode in
15854   :L) ac_source=$1;;
15855   :[FH])
15856     ac_file_inputs=
15857     for ac_f
15858     do
15859       case $ac_f in
15860       -) ac_f="$tmp/stdin";;
15861       *) # Look for the file first in the build tree, then in the source tree
15862          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15863          # because $ac_f cannot contain `:'.
15864          test -f "$ac_f" ||
15865            case $ac_f in
15866            [\\/$]*) false;;
15867            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15868            esac ||
15869            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15870       esac
15871       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15872       as_fn_append ac_file_inputs " '$ac_f'"
15873     done
15874
15875     # Let's still pretend it is `configure' which instantiates (i.e., don't
15876     # use $as_me), people would be surprised to read:
15877     #    /* config.h.  Generated by config.status.  */
15878     configure_input='Generated from '`
15879           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15880         `' by configure.'
15881     if test x"$ac_file" != x-; then
15882       configure_input="$ac_file.  $configure_input"
15883       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15884 $as_echo "$as_me: creating $ac_file" >&6;}
15885     fi
15886     # Neutralize special characters interpreted by sed in replacement strings.
15887     case $configure_input in #(
15888     *\&* | *\|* | *\\* )
15889        ac_sed_conf_input=`$as_echo "$configure_input" |
15890        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15891     *) ac_sed_conf_input=$configure_input;;
15892     esac
15893
15894     case $ac_tag in
15895     *:-:* | *:-) cat >"$tmp/stdin" \
15896       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15897     esac
15898     ;;
15899   esac
15900
15901   ac_dir=`$as_dirname -- "$ac_file" ||
15902 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15903          X"$ac_file" : 'X\(//\)[^/]' \| \
15904          X"$ac_file" : 'X\(//\)$' \| \
15905          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15906 $as_echo X"$ac_file" |
15907     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15908             s//\1/
15909             q
15910           }
15911           /^X\(\/\/\)[^/].*/{
15912             s//\1/
15913             q
15914           }
15915           /^X\(\/\/\)$/{
15916             s//\1/
15917             q
15918           }
15919           /^X\(\/\).*/{
15920             s//\1/
15921             q
15922           }
15923           s/.*/./; q'`
15924   as_dir="$ac_dir"; as_fn_mkdir_p
15925   ac_builddir=.
15926
15927 case "$ac_dir" in
15928 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15929 *)
15930   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15931   # A ".." for each directory in $ac_dir_suffix.
15932   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15933   case $ac_top_builddir_sub in
15934   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15935   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15936   esac ;;
15937 esac
15938 ac_abs_top_builddir=$ac_pwd
15939 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15940 # for backward compatibility:
15941 ac_top_builddir=$ac_top_build_prefix
15942
15943 case $srcdir in
15944   .)  # We are building in place.
15945     ac_srcdir=.
15946     ac_top_srcdir=$ac_top_builddir_sub
15947     ac_abs_top_srcdir=$ac_pwd ;;
15948   [\\/]* | ?:[\\/]* )  # Absolute name.
15949     ac_srcdir=$srcdir$ac_dir_suffix;
15950     ac_top_srcdir=$srcdir
15951     ac_abs_top_srcdir=$srcdir ;;
15952   *) # Relative name.
15953     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15954     ac_top_srcdir=$ac_top_build_prefix$srcdir
15955     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15956 esac
15957 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15958
15959
15960   case $ac_mode in
15961   :F)
15962   #
15963   # CONFIG_FILE
15964   #
15965
15966   case $INSTALL in
15967   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15968   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15969   esac
15970   ac_MKDIR_P=$MKDIR_P
15971   case $MKDIR_P in
15972   [\\/$]* | ?:[\\/]* ) ;;
15973   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
15974   esac
15975 _ACEOF
15976
15977 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15978 # If the template does not know about datarootdir, expand it.
15979 # FIXME: This hack should be removed a few years after 2.60.
15980 ac_datarootdir_hack=; ac_datarootdir_seen=
15981 ac_sed_dataroot='
15982 /datarootdir/ {
15983   p
15984   q
15985 }
15986 /@datadir@/p
15987 /@docdir@/p
15988 /@infodir@/p
15989 /@localedir@/p
15990 /@mandir@/p'
15991 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15992 *datarootdir*) ac_datarootdir_seen=yes;;
15993 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15994   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15995 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15996 _ACEOF
15997 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15998   ac_datarootdir_hack='
15999   s&@datadir@&$datadir&g
16000   s&@docdir@&$docdir&g
16001   s&@infodir@&$infodir&g
16002   s&@localedir@&$localedir&g
16003   s&@mandir@&$mandir&g
16004   s&\\\${datarootdir}&$datarootdir&g' ;;
16005 esac
16006 _ACEOF
16007
16008 # Neutralize VPATH when `$srcdir' = `.'.
16009 # Shell code in configure.ac might set extrasub.
16010 # FIXME: do we really want to maintain this feature?
16011 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16012 ac_sed_extra="$ac_vpsub
16013 $extrasub
16014 _ACEOF
16015 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16016 :t
16017 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16018 s|@configure_input@|$ac_sed_conf_input|;t t
16019 s&@top_builddir@&$ac_top_builddir_sub&;t t
16020 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16021 s&@srcdir@&$ac_srcdir&;t t
16022 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16023 s&@top_srcdir@&$ac_top_srcdir&;t t
16024 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16025 s&@builddir@&$ac_builddir&;t t
16026 s&@abs_builddir@&$ac_abs_builddir&;t t
16027 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16028 s&@INSTALL@&$ac_INSTALL&;t t
16029 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16030 $ac_datarootdir_hack
16031 "
16032 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16033   || as_fn_error "could not create $ac_file" "$LINENO" 5
16034
16035 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16036   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16037   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16038   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16039 which seems to be undefined.  Please make sure it is defined." >&5
16040 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16041 which seems to be undefined.  Please make sure it is defined." >&2;}
16042
16043   rm -f "$tmp/stdin"
16044   case $ac_file in
16045   -) cat "$tmp/out" && rm -f "$tmp/out";;
16046   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16047   esac \
16048   || as_fn_error "could not create $ac_file" "$LINENO" 5
16049  ;;
16050   :H)
16051   #
16052   # CONFIG_HEADER
16053   #
16054   if test x"$ac_file" != x-; then
16055     {
16056       $as_echo "/* $configure_input  */" \
16057       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16058     } >"$tmp/config.h" \
16059       || as_fn_error "could not create $ac_file" "$LINENO" 5
16060     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16061       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16062 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16063     else
16064       rm -f "$ac_file"
16065       mv "$tmp/config.h" "$ac_file" \
16066         || as_fn_error "could not create $ac_file" "$LINENO" 5
16067     fi
16068   else
16069     $as_echo "/* $configure_input  */" \
16070       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16071       || as_fn_error "could not create -" "$LINENO" 5
16072   fi
16073 # Compute "$ac_file"'s index in $config_headers.
16074 _am_arg="$ac_file"
16075 _am_stamp_count=1
16076 for _am_header in $config_headers :; do
16077   case $_am_header in
16078     $_am_arg | $_am_arg:* )
16079       break ;;
16080     * )
16081       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16082   esac
16083 done
16084 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16085 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16086          X"$_am_arg" : 'X\(//\)[^/]' \| \
16087          X"$_am_arg" : 'X\(//\)$' \| \
16088          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16089 $as_echo X"$_am_arg" |
16090     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16091             s//\1/
16092             q
16093           }
16094           /^X\(\/\/\)[^/].*/{
16095             s//\1/
16096             q
16097           }
16098           /^X\(\/\/\)$/{
16099             s//\1/
16100             q
16101           }
16102           /^X\(\/\).*/{
16103             s//\1/
16104             q
16105           }
16106           s/.*/./; q'`/stamp-h$_am_stamp_count
16107  ;;
16108
16109   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16110 $as_echo "$as_me: executing $ac_file commands" >&6;}
16111  ;;
16112   esac
16113
16114
16115   case $ac_file$ac_mode in
16116     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16117   # Autoconf 2.62 quotes --file arguments for eval, but not when files
16118   # are listed without --file.  Let's play safe and only enable the eval
16119   # if we detect the quoting.
16120   case $CONFIG_FILES in
16121   *\'*) eval set x "$CONFIG_FILES" ;;
16122   *)   set x $CONFIG_FILES ;;
16123   esac
16124   shift
16125   for mf
16126   do
16127     # Strip MF so we end up with the name of the file.
16128     mf=`echo "$mf" | sed -e 's/:.*$//'`
16129     # Check whether this is an Automake generated Makefile or not.
16130     # We used to match only the files named `Makefile.in', but
16131     # some people rename them; so instead we look at the file content.
16132     # Grep'ing the first line is not enough: some people post-process
16133     # each Makefile.in and add a new line on top of each file to say so.
16134     # Grep'ing the whole file is not good either: AIX grep has a line
16135     # limit of 2048, but all sed's we know have understand at least 4000.
16136     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16137       dirpart=`$as_dirname -- "$mf" ||
16138 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16139          X"$mf" : 'X\(//\)[^/]' \| \
16140          X"$mf" : 'X\(//\)$' \| \
16141          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16142 $as_echo X"$mf" |
16143     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16144             s//\1/
16145             q
16146           }
16147           /^X\(\/\/\)[^/].*/{
16148             s//\1/
16149             q
16150           }
16151           /^X\(\/\/\)$/{
16152             s//\1/
16153             q
16154           }
16155           /^X\(\/\).*/{
16156             s//\1/
16157             q
16158           }
16159           s/.*/./; q'`
16160     else
16161       continue
16162     fi
16163     # Extract the definition of DEPDIR, am__include, and am__quote
16164     # from the Makefile without running `make'.
16165     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16166     test -z "$DEPDIR" && continue
16167     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16168     test -z "am__include" && continue
16169     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16170     # When using ansi2knr, U may be empty or an underscore; expand it
16171     U=`sed -n 's/^U = //p' < "$mf"`
16172     # Find all dependency output files, they are included files with
16173     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16174     # simplest approach to changing $(DEPDIR) to its actual value in the
16175     # expansion.
16176     for file in `sed -n "
16177       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16178          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
16179       # Make sure the directory exists.
16180       test -f "$dirpart/$file" && continue
16181       fdir=`$as_dirname -- "$file" ||
16182 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16183          X"$file" : 'X\(//\)[^/]' \| \
16184          X"$file" : 'X\(//\)$' \| \
16185          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16186 $as_echo X"$file" |
16187     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16188             s//\1/
16189             q
16190           }
16191           /^X\(\/\/\)[^/].*/{
16192             s//\1/
16193             q
16194           }
16195           /^X\(\/\/\)$/{
16196             s//\1/
16197             q
16198           }
16199           /^X\(\/\).*/{
16200             s//\1/
16201             q
16202           }
16203           s/.*/./; q'`
16204       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16205       # echo "creating $dirpart/$file"
16206       echo '# dummy' > "$dirpart/$file"
16207     done
16208   done
16209 }
16210  ;;
16211     "libtool":C)
16212
16213     # See if we are running on zsh, and set the options which allow our
16214     # commands through without removal of \ escapes.
16215     if test -n "${ZSH_VERSION+set}" ; then
16216       setopt NO_GLOB_SUBST
16217     fi
16218
16219     cfgfile="${ofile}T"
16220     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16221     $RM "$cfgfile"
16222
16223     cat <<_LT_EOF >> "$cfgfile"
16224 #! $SHELL
16225
16226 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16227 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16228 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16229 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16230 #
16231 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16232 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16233 #   Written by Gordon Matzigkeit, 1996
16234 #
16235 #   This file is part of GNU Libtool.
16236 #
16237 # GNU Libtool is free software; you can redistribute it and/or
16238 # modify it under the terms of the GNU General Public License as
16239 # published by the Free Software Foundation; either version 2 of
16240 # the License, or (at your option) any later version.
16241 #
16242 # As a special exception to the GNU General Public License,
16243 # if you distribute this file as part of a program or library that
16244 # is built using GNU Libtool, you may include this file under the
16245 # same distribution terms that you use for the rest of that program.
16246 #
16247 # GNU Libtool is distributed in the hope that it will be useful,
16248 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16249 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16250 # GNU General Public License for more details.
16251 #
16252 # You should have received a copy of the GNU General Public License
16253 # along with GNU Libtool; see the file COPYING.  If not, a copy
16254 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16255 # obtained by writing to the Free Software Foundation, Inc.,
16256 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16257
16258
16259 # The names of the tagged configurations supported by this script.
16260 available_tags=""
16261
16262 # ### BEGIN LIBTOOL CONFIG
16263
16264 # Which release of libtool.m4 was used?
16265 macro_version=$macro_version
16266 macro_revision=$macro_revision
16267
16268 # Whether or not to build shared libraries.
16269 build_libtool_libs=$enable_shared
16270
16271 # Whether or not to build static libraries.
16272 build_old_libs=$enable_static
16273
16274 # What type of objects to build.
16275 pic_mode=$pic_mode
16276
16277 # Whether or not to optimize for fast installation.
16278 fast_install=$enable_fast_install
16279
16280 # Shell to use when invoking shell scripts.
16281 SHELL=$lt_SHELL
16282
16283 # An echo program that protects backslashes.
16284 ECHO=$lt_ECHO
16285
16286 # The host system.
16287 host_alias=$host_alias
16288 host=$host
16289 host_os=$host_os
16290
16291 # The build system.
16292 build_alias=$build_alias
16293 build=$build
16294 build_os=$build_os
16295
16296 # A sed program that does not truncate output.
16297 SED=$lt_SED
16298
16299 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16300 Xsed="\$SED -e 1s/^X//"
16301
16302 # A grep program that handles long lines.
16303 GREP=$lt_GREP
16304
16305 # An ERE matcher.
16306 EGREP=$lt_EGREP
16307
16308 # A literal string matcher.
16309 FGREP=$lt_FGREP
16310
16311 # A BSD- or MS-compatible name lister.
16312 NM=$lt_NM
16313
16314 # Whether we need soft or hard links.
16315 LN_S=$lt_LN_S
16316
16317 # What is the maximum length of a command?
16318 max_cmd_len=$max_cmd_len
16319
16320 # Object file suffix (normally "o").
16321 objext=$ac_objext
16322
16323 # Executable file suffix (normally "").
16324 exeext=$exeext
16325
16326 # whether the shell understands "unset".
16327 lt_unset=$lt_unset
16328
16329 # turn spaces into newlines.
16330 SP2NL=$lt_lt_SP2NL
16331
16332 # turn newlines into spaces.
16333 NL2SP=$lt_lt_NL2SP
16334
16335 # An object symbol dumper.
16336 OBJDUMP=$lt_OBJDUMP
16337
16338 # Method to check whether dependent libraries are shared objects.
16339 deplibs_check_method=$lt_deplibs_check_method
16340
16341 # Command to use when deplibs_check_method == "file_magic".
16342 file_magic_cmd=$lt_file_magic_cmd
16343
16344 # The archiver.
16345 AR=$lt_AR
16346 AR_FLAGS=$lt_AR_FLAGS
16347
16348 # A symbol stripping program.
16349 STRIP=$lt_STRIP
16350
16351 # Commands used to install an old-style archive.
16352 RANLIB=$lt_RANLIB
16353 old_postinstall_cmds=$lt_old_postinstall_cmds
16354 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16355
16356 # Whether to use a lock for old archive extraction.
16357 lock_old_archive_extraction=$lock_old_archive_extraction
16358
16359 # A C compiler.
16360 LTCC=$lt_CC
16361
16362 # LTCC compiler flags.
16363 LTCFLAGS=$lt_CFLAGS
16364
16365 # Take the output of nm and produce a listing of raw symbols and C names.
16366 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16367
16368 # Transform the output of nm in a proper C declaration.
16369 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16370
16371 # Transform the output of nm in a C name address pair.
16372 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16373
16374 # Transform the output of nm in a C name address pair when lib prefix is needed.
16375 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16376
16377 # The name of the directory that contains temporary libtool files.
16378 objdir=$objdir
16379
16380 # Used to examine libraries when file_magic_cmd begins with "file".
16381 MAGIC_CMD=$MAGIC_CMD
16382
16383 # Must we lock files when doing compilation?
16384 need_locks=$lt_need_locks
16385
16386 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16387 DSYMUTIL=$lt_DSYMUTIL
16388
16389 # Tool to change global to local symbols on Mac OS X.
16390 NMEDIT=$lt_NMEDIT
16391
16392 # Tool to manipulate fat objects and archives on Mac OS X.
16393 LIPO=$lt_LIPO
16394
16395 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16396 OTOOL=$lt_OTOOL
16397
16398 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16399 OTOOL64=$lt_OTOOL64
16400
16401 # Old archive suffix (normally "a").
16402 libext=$libext
16403
16404 # Shared library suffix (normally ".so").
16405 shrext_cmds=$lt_shrext_cmds
16406
16407 # The commands to extract the exported symbol list from a shared archive.
16408 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16409
16410 # Variables whose values should be saved in libtool wrapper scripts and
16411 # restored at link time.
16412 variables_saved_for_relink=$lt_variables_saved_for_relink
16413
16414 # Do we need the "lib" prefix for modules?
16415 need_lib_prefix=$need_lib_prefix
16416
16417 # Do we need a version for libraries?
16418 need_version=$need_version
16419
16420 # Library versioning type.
16421 version_type=$version_type
16422
16423 # Shared library runtime path variable.
16424 runpath_var=$runpath_var
16425
16426 # Shared library path variable.
16427 shlibpath_var=$shlibpath_var
16428
16429 # Is shlibpath searched before the hard-coded library search path?
16430 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16431
16432 # Format of library name prefix.
16433 libname_spec=$lt_libname_spec
16434
16435 # List of archive names.  First name is the real one, the rest are links.
16436 # The last name is the one that the linker finds with -lNAME
16437 library_names_spec=$lt_library_names_spec
16438
16439 # The coded name of the library, if different from the real name.
16440 soname_spec=$lt_soname_spec
16441
16442 # Permission mode override for installation of shared libraries.
16443 install_override_mode=$lt_install_override_mode
16444
16445 # Command to use after installation of a shared archive.
16446 postinstall_cmds=$lt_postinstall_cmds
16447
16448 # Command to use after uninstallation of a shared archive.
16449 postuninstall_cmds=$lt_postuninstall_cmds
16450
16451 # Commands used to finish a libtool library installation in a directory.
16452 finish_cmds=$lt_finish_cmds
16453
16454 # As "finish_cmds", except a single script fragment to be evaled but
16455 # not shown.
16456 finish_eval=$lt_finish_eval
16457
16458 # Whether we should hardcode library paths into libraries.
16459 hardcode_into_libs=$hardcode_into_libs
16460
16461 # Compile-time system search path for libraries.
16462 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16463
16464 # Run-time system search path for libraries.
16465 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16466
16467 # Whether dlopen is supported.
16468 dlopen_support=$enable_dlopen
16469
16470 # Whether dlopen of programs is supported.
16471 dlopen_self=$enable_dlopen_self
16472
16473 # Whether dlopen of statically linked programs is supported.
16474 dlopen_self_static=$enable_dlopen_self_static
16475
16476 # Commands to strip libraries.
16477 old_striplib=$lt_old_striplib
16478 striplib=$lt_striplib
16479
16480
16481 # The linker used to build libraries.
16482 LD=$lt_LD
16483
16484 # How to create reloadable object files.
16485 reload_flag=$lt_reload_flag
16486 reload_cmds=$lt_reload_cmds
16487
16488 # Commands used to build an old-style archive.
16489 old_archive_cmds=$lt_old_archive_cmds
16490
16491 # A language specific compiler.
16492 CC=$lt_compiler
16493
16494 # Is the compiler the GNU compiler?
16495 with_gcc=$GCC
16496
16497 # Compiler flag to turn off builtin functions.
16498 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16499
16500 # How to pass a linker flag through the compiler.
16501 wl=$lt_lt_prog_compiler_wl
16502
16503 # Additional compiler flags for building library objects.
16504 pic_flag=$lt_lt_prog_compiler_pic
16505
16506 # Compiler flag to prevent dynamic linking.
16507 link_static_flag=$lt_lt_prog_compiler_static
16508
16509 # Does compiler simultaneously support -c and -o options?
16510 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16511
16512 # Whether or not to add -lc for building shared libraries.
16513 build_libtool_need_lc=$archive_cmds_need_lc
16514
16515 # Whether or not to disallow shared libs when runtime libs are static.
16516 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16517
16518 # Compiler flag to allow reflexive dlopens.
16519 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16520
16521 # Compiler flag to generate shared objects directly from archives.
16522 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16523
16524 # Whether the compiler copes with passing no objects directly.
16525 compiler_needs_object=$lt_compiler_needs_object
16526
16527 # Create an old-style archive from a shared archive.
16528 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16529
16530 # Create a temporary old-style archive to link instead of a shared archive.
16531 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16532
16533 # Commands used to build a shared archive.
16534 archive_cmds=$lt_archive_cmds
16535 archive_expsym_cmds=$lt_archive_expsym_cmds
16536
16537 # Commands used to build a loadable module if different from building
16538 # a shared archive.
16539 module_cmds=$lt_module_cmds
16540 module_expsym_cmds=$lt_module_expsym_cmds
16541
16542 # Whether we are building with GNU ld or not.
16543 with_gnu_ld=$lt_with_gnu_ld
16544
16545 # Flag that allows shared libraries with undefined symbols to be built.
16546 allow_undefined_flag=$lt_allow_undefined_flag
16547
16548 # Flag that enforces no undefined symbols.
16549 no_undefined_flag=$lt_no_undefined_flag
16550
16551 # Flag to hardcode \$libdir into a binary during linking.
16552 # This must work even if \$libdir does not exist
16553 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16554
16555 # If ld is used when linking, flag to hardcode \$libdir into a binary
16556 # during linking.  This must work even if \$libdir does not exist.
16557 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16558
16559 # Whether we need a single "-rpath" flag with a separated argument.
16560 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16561
16562 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16563 # DIR into the resulting binary.
16564 hardcode_direct=$hardcode_direct
16565
16566 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16567 # DIR into the resulting binary and the resulting library dependency is
16568 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16569 # library is relocated.
16570 hardcode_direct_absolute=$hardcode_direct_absolute
16571
16572 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16573 # into the resulting binary.
16574 hardcode_minus_L=$hardcode_minus_L
16575
16576 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16577 # into the resulting binary.
16578 hardcode_shlibpath_var=$hardcode_shlibpath_var
16579
16580 # Set to "yes" if building a shared library automatically hardcodes DIR
16581 # into the library and all subsequent libraries and executables linked
16582 # against it.
16583 hardcode_automatic=$hardcode_automatic
16584
16585 # Set to yes if linker adds runtime paths of dependent libraries
16586 # to runtime path list.
16587 inherit_rpath=$inherit_rpath
16588
16589 # Whether libtool must link a program against all its dependency libraries.
16590 link_all_deplibs=$link_all_deplibs
16591
16592 # Fix the shell variable \$srcfile for the compiler.
16593 fix_srcfile_path=$lt_fix_srcfile_path
16594
16595 # Set to "yes" if exported symbols are required.
16596 always_export_symbols=$always_export_symbols
16597
16598 # The commands to list exported symbols.
16599 export_symbols_cmds=$lt_export_symbols_cmds
16600
16601 # Symbols that should not be listed in the preloaded symbols.
16602 exclude_expsyms=$lt_exclude_expsyms
16603
16604 # Symbols that must always be exported.
16605 include_expsyms=$lt_include_expsyms
16606
16607 # Commands necessary for linking programs (against libraries) with templates.
16608 prelink_cmds=$lt_prelink_cmds
16609
16610 # Specify filename containing input files.
16611 file_list_spec=$lt_file_list_spec
16612
16613 # How to hardcode a shared library path into an executable.
16614 hardcode_action=$hardcode_action
16615
16616 # ### END LIBTOOL CONFIG
16617
16618 _LT_EOF
16619
16620   case $host_os in
16621   aix3*)
16622     cat <<\_LT_EOF >> "$cfgfile"
16623 # AIX sometimes has problems with the GCC collect2 program.  For some
16624 # reason, if we set the COLLECT_NAMES environment variable, the problems
16625 # vanish in a puff of smoke.
16626 if test "X${COLLECT_NAMES+set}" != Xset; then
16627   COLLECT_NAMES=
16628   export COLLECT_NAMES
16629 fi
16630 _LT_EOF
16631     ;;
16632   esac
16633
16634
16635 ltmain="$ac_aux_dir/ltmain.sh"
16636
16637
16638   # We use sed instead of cat because bash on DJGPP gets confused if
16639   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16640   # text mode, it properly converts lines to CR/LF.  This bash problem
16641   # is reportedly fixed, but why not run on old versions too?
16642   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16643     || (rm -f "$cfgfile"; exit 1)
16644
16645   case $xsi_shell in
16646   yes)
16647     cat << \_LT_EOF >> "$cfgfile"
16648
16649 # func_dirname file append nondir_replacement
16650 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16651 # otherwise set result to NONDIR_REPLACEMENT.
16652 func_dirname ()
16653 {
16654   case ${1} in
16655     */*) func_dirname_result="${1%/*}${2}" ;;
16656     *  ) func_dirname_result="${3}" ;;
16657   esac
16658 }
16659
16660 # func_basename file
16661 func_basename ()
16662 {
16663   func_basename_result="${1##*/}"
16664 }
16665
16666 # func_dirname_and_basename file append nondir_replacement
16667 # perform func_basename and func_dirname in a single function
16668 # call:
16669 #   dirname:  Compute the dirname of FILE.  If nonempty,
16670 #             add APPEND to the result, otherwise set result
16671 #             to NONDIR_REPLACEMENT.
16672 #             value returned in "$func_dirname_result"
16673 #   basename: Compute filename of FILE.
16674 #             value retuned in "$func_basename_result"
16675 # Implementation must be kept synchronized with func_dirname
16676 # and func_basename. For efficiency, we do not delegate to
16677 # those functions but instead duplicate the functionality here.
16678 func_dirname_and_basename ()
16679 {
16680   case ${1} in
16681     */*) func_dirname_result="${1%/*}${2}" ;;
16682     *  ) func_dirname_result="${3}" ;;
16683   esac
16684   func_basename_result="${1##*/}"
16685 }
16686
16687 # func_stripname prefix suffix name
16688 # strip PREFIX and SUFFIX off of NAME.
16689 # PREFIX and SUFFIX must not contain globbing or regex special
16690 # characters, hashes, percent signs, but SUFFIX may contain a leading
16691 # dot (in which case that matches only a dot).
16692 func_stripname ()
16693 {
16694   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16695   # positional parameters, so assign one to ordinary parameter first.
16696   func_stripname_result=${3}
16697   func_stripname_result=${func_stripname_result#"${1}"}
16698   func_stripname_result=${func_stripname_result%"${2}"}
16699 }
16700
16701 # func_opt_split
16702 func_opt_split ()
16703 {
16704   func_opt_split_opt=${1%%=*}
16705   func_opt_split_arg=${1#*=}
16706 }
16707
16708 # func_lo2o object
16709 func_lo2o ()
16710 {
16711   case ${1} in
16712     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16713     *)    func_lo2o_result=${1} ;;
16714   esac
16715 }
16716
16717 # func_xform libobj-or-source
16718 func_xform ()
16719 {
16720   func_xform_result=${1%.*}.lo
16721 }
16722
16723 # func_arith arithmetic-term...
16724 func_arith ()
16725 {
16726   func_arith_result=$(( $* ))
16727 }
16728
16729 # func_len string
16730 # STRING may not start with a hyphen.
16731 func_len ()
16732 {
16733   func_len_result=${#1}
16734 }
16735
16736 _LT_EOF
16737     ;;
16738   *) # Bourne compatible functions.
16739     cat << \_LT_EOF >> "$cfgfile"
16740
16741 # func_dirname file append nondir_replacement
16742 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16743 # otherwise set result to NONDIR_REPLACEMENT.
16744 func_dirname ()
16745 {
16746   # Extract subdirectory from the argument.
16747   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16748   if test "X$func_dirname_result" = "X${1}"; then
16749     func_dirname_result="${3}"
16750   else
16751     func_dirname_result="$func_dirname_result${2}"
16752   fi
16753 }
16754
16755 # func_basename file
16756 func_basename ()
16757 {
16758   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16759 }
16760
16761
16762 # func_stripname prefix suffix name
16763 # strip PREFIX and SUFFIX off of NAME.
16764 # PREFIX and SUFFIX must not contain globbing or regex special
16765 # characters, hashes, percent signs, but SUFFIX may contain a leading
16766 # dot (in which case that matches only a dot).
16767 # func_strip_suffix prefix name
16768 func_stripname ()
16769 {
16770   case ${2} in
16771     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16772     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16773   esac
16774 }
16775
16776 # sed scripts:
16777 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16778 my_sed_long_arg='1s/^-[^=]*=//'
16779
16780 # func_opt_split
16781 func_opt_split ()
16782 {
16783   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16784   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16785 }
16786
16787 # func_lo2o object
16788 func_lo2o ()
16789 {
16790   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16791 }
16792
16793 # func_xform libobj-or-source
16794 func_xform ()
16795 {
16796   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16797 }
16798
16799 # func_arith arithmetic-term...
16800 func_arith ()
16801 {
16802   func_arith_result=`expr "$@"`
16803 }
16804
16805 # func_len string
16806 # STRING may not start with a hyphen.
16807 func_len ()
16808 {
16809   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16810 }
16811
16812 _LT_EOF
16813 esac
16814
16815 case $lt_shell_append in
16816   yes)
16817     cat << \_LT_EOF >> "$cfgfile"
16818
16819 # func_append var value
16820 # Append VALUE to the end of shell variable VAR.
16821 func_append ()
16822 {
16823   eval "$1+=\$2"
16824 }
16825 _LT_EOF
16826     ;;
16827   *)
16828     cat << \_LT_EOF >> "$cfgfile"
16829
16830 # func_append var value
16831 # Append VALUE to the end of shell variable VAR.
16832 func_append ()
16833 {
16834   eval "$1=\$$1\$2"
16835 }
16836
16837 _LT_EOF
16838     ;;
16839   esac
16840
16841
16842   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16843     || (rm -f "$cfgfile"; exit 1)
16844
16845   mv -f "$cfgfile" "$ofile" ||
16846     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16847   chmod +x "$ofile"
16848
16849  ;;
16850     "default-1":C)
16851     for ac_file in $CONFIG_FILES; do
16852       # Support "outfile[:infile[:infile...]]"
16853       case "$ac_file" in
16854         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
16855       esac
16856       # PO directories have a Makefile.in generated from Makefile.in.in.
16857       case "$ac_file" in */Makefile.in)
16858         # Adjust a relative srcdir.
16859         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
16860         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
16861         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
16862         # In autoconf-2.13 it is called $ac_given_srcdir.
16863         # In autoconf-2.50 it is called $srcdir.
16864         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
16865         case "$ac_given_srcdir" in
16866           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
16867           /*) top_srcdir="$ac_given_srcdir" ;;
16868           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
16869         esac
16870         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
16871           rm -f "$ac_dir/POTFILES"
16872           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
16873           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
16874           POMAKEFILEDEPS="POTFILES.in"
16875           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
16876           # on $ac_dir but don't depend on user-specified configuration
16877           # parameters.
16878           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
16879             # The LINGUAS file contains the set of available languages.
16880             if test -n "$OBSOLETE_ALL_LINGUAS"; then
16881               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
16882             fi
16883             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
16884             # Hide the ALL_LINGUAS assigment from automake.
16885             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
16886             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
16887           else
16888             # The set of available languages was given in configure.ac.
16889             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
16890           fi
16891           case "$ac_given_srcdir" in
16892             .) srcdirpre= ;;
16893             *) srcdirpre='$(srcdir)/' ;;
16894           esac
16895           POFILES=
16896           GMOFILES=
16897           UPDATEPOFILES=
16898           DUMMYPOFILES=
16899           for lang in $ALL_LINGUAS; do
16900             POFILES="$POFILES $srcdirpre$lang.po"
16901             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
16902             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
16903             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
16904           done
16905           # CATALOGS depends on both $ac_dir and the user's LINGUAS
16906           # environment variable.
16907           INST_LINGUAS=
16908           if test -n "$ALL_LINGUAS"; then
16909             for presentlang in $ALL_LINGUAS; do
16910               useit=no
16911               if test "%UNSET%" != "$LINGUAS"; then
16912                 desiredlanguages="$LINGUAS"
16913               else
16914                 desiredlanguages="$ALL_LINGUAS"
16915               fi
16916               for desiredlang in $desiredlanguages; do
16917                 # Use the presentlang catalog if desiredlang is
16918                 #   a. equal to presentlang, or
16919                 #   b. a variant of presentlang (because in this case,
16920                 #      presentlang can be used as a fallback for messages
16921                 #      which are not translated in the desiredlang catalog).
16922                 case "$desiredlang" in
16923                   "$presentlang"*) useit=yes;;
16924                 esac
16925               done
16926               if test $useit = yes; then
16927                 INST_LINGUAS="$INST_LINGUAS $presentlang"
16928               fi
16929             done
16930           fi
16931           CATALOGS=
16932           if test -n "$INST_LINGUAS"; then
16933             for lang in $INST_LINGUAS; do
16934               CATALOGS="$CATALOGS $lang.gmo"
16935             done
16936           fi
16937           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
16938           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"
16939           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
16940             if test -f "$f"; then
16941               case "$f" in
16942                 *.orig | *.bak | *~) ;;
16943                 *) cat "$f" >> "$ac_dir/Makefile" ;;
16944               esac
16945             fi
16946           done
16947         fi
16948         ;;
16949       esac
16950     done ;;
16951     "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
16952  echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
16953  echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
16954  echo '#include "te-'"${te_file}"'.h"' > targ-env.h
16955  echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
16956  if test "x$cgen_cpu_prefix" != x ; then
16957    echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
16958  fi ;;
16959
16960   esac
16961 done # for ac_tag
16962
16963
16964 as_fn_exit 0
16965 _ACEOF
16966 ac_clean_files=$ac_clean_files_save
16967
16968 test $ac_write_fail = 0 ||
16969   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16970
16971
16972 # configure is writing to config.log, and then calls config.status.
16973 # config.status does its own redirection, appending to config.log.
16974 # Unfortunately, on DOS this fails, as config.log is still kept open
16975 # by configure, so config.status won't be able to write to it; its
16976 # output is simply discarded.  So we exec the FD to /dev/null,
16977 # effectively closing config.log, so it can be properly (re)opened and
16978 # appended to by config.status.  When coming back to configure, we
16979 # need to make the FD available again.
16980 if test "$no_create" != yes; then
16981   ac_cs_success=:
16982   ac_config_status_args=
16983   test "$silent" = yes &&
16984     ac_config_status_args="$ac_config_status_args --quiet"
16985   exec 5>/dev/null
16986   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16987   exec 5>>config.log
16988   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16989   # would make configure fail if this is the last instruction.
16990   $ac_cs_success || as_fn_exit $?
16991 fi
16992 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16993   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16994 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16995 fi
16996