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 WARN_WRITE_STRINGS
 644 NO_WERROR
 645 WARN_CFLAGS
 646 OTOOL64
 647 OTOOL
 648 LIPO
 649 NMEDIT
 650 DSYMUTIL
 651 RANLIB
 652 AR
 653 OBJDUMP
 654 LN_S
 655 NM
 656 ac_ct_DUMPBIN
 657 DUMPBIN
 658 LD
 659 FGREP
 660 SED
 661 LIBTOOL
 662 EGREP
 663 GREP
 664 CPP
 665 am__fastdepCC_FALSE
 666 am__fastdepCC_TRUE
 667 CCDEPMODE
 668 am__nodep
 669 AMDEPBACKSLASH
 670 AMDEP_FALSE
 671 AMDEP_TRUE
 672 am__quote
 673 am__include
 674 DEPDIR
 675 am__untar
 676 am__tar
 677 AMTAR
 678 am__leading_dot
 679 SET_MAKE
 680 AWK
 681 mkdir_p
 682 MKDIR_P
 683 INSTALL_STRIP_PROGRAM
 684 STRIP
 685 install_sh
 686 MAKEINFO
 687 AUTOHEADER
 688 AUTOMAKE
 689 AUTOCONF
 690 ACLOCAL
 691 VERSION
 692 PACKAGE
 693 CYGPATH_W
 694 am__isrc
 695 INSTALL_DATA
 696 INSTALL_SCRIPT
 697 INSTALL_PROGRAM
 698 OBJEXT
 699 EXEEXT
 700 ac_ct_CC
 701 CPPFLAGS
 702 LDFLAGS
 703 CFLAGS
 704 CC
 705 target_os
 706 target_vendor
 707 target_cpu
 708 target
 709 host_os
 710 host_vendor
 711 host_cpu
 712 host
 713 build_os
 714 build_vendor
 715 build_cpu
 716 build
 717 target_alias
 718 host_alias
 719 build_alias
 720 LIBS
 721 ECHO_T
 722 ECHO_N
 723 ECHO_C
 724 DEFS
 725 mandir
 726 localedir
 727 libdir
 728 psdir
 729 pdfdir
 730 dvidir
 731 htmldir
 732 infodir
 733 docdir
 734 oldincludedir
 735 includedir
 736 localstatedir
 737 sharedstatedir
 738 sysconfdir
 739 datadir
 740 datarootdir
 741 libexecdir
 742 sbindir
 743 bindir
 744 program_transform_name
 745 prefix
 746 exec_prefix
 747 PACKAGE_URL
 748 PACKAGE_BUGREPORT
 749 PACKAGE_STRING
 750 PACKAGE_VERSION
 751 PACKAGE_TARNAME
 752 PACKAGE_NAME
 753 PATH_SEPARATOR
 754 SHELL'
 755 ac_subst_files=''
 756 ac_user_opts='
 757 enable_option_checking
 758 enable_dependency_tracking
 759 enable_shared
 760 enable_static
 761 with_pic
 762 enable_fast_install
 763 with_gnu_ld
 764 enable_libtool_lock
 765 enable_plugins
 766 enable_largefile
 767 enable_targets
 768 enable_checking
 769 enable_compressed_debug_sections
 770 enable_x86_relax_relocations
 771 enable_elf_stt_common
 772 enable_werror
 773 enable_build_warnings
 774 enable_nls
 775 enable_maintainer_mode
 776 with_system_zlib
 777 '
 778       ac_precious_vars='build_alias
 779 host_alias
 780 target_alias
 781 CC
 782 CFLAGS
 783 LDFLAGS
 784 LIBS
 785 CPPFLAGS
 786 CPP
 787 YACC
 788 YFLAGS'
 789
 790
 791 # Initialize some variables set by options.
 792 ac_init_help=
 793 ac_init_version=false
 794 ac_unrecognized_opts=
 795 ac_unrecognized_sep=
 796 # The variables have the same names as the options, with
 797 # dashes changed to underlines.
 798 cache_file=/dev/null
 799 exec_prefix=NONE
 800 no_create=
 801 no_recursion=
 802 prefix=NONE
 803 program_prefix=NONE
 804 program_suffix=NONE
 805 program_transform_name=s,x,x,
 806 silent=
 807 site=
 808 srcdir=
 809 verbose=
 810 x_includes=NONE
 811 x_libraries=NONE
 812
 813 # Installation directory options.
 814 # These are left unexpanded so users can "make install exec_prefix=/foo"
 815 # and all the variables that are supposed to be based on exec_prefix
 816 # by default will actually change.
 817 # Use braces instead of parens because sh, perl, etc. also accept them.
 818 # (The list follows the same order as the GNU Coding Standards.)
 819 bindir='${exec_prefix}/bin'
 820 sbindir='${exec_prefix}/sbin'
 821 libexecdir='${exec_prefix}/libexec'
 822 datarootdir='${prefix}/share'
 823 datadir='${datarootdir}'
 824 sysconfdir='${prefix}/etc'
 825 sharedstatedir='${prefix}/com'
 826 localstatedir='${prefix}/var'
 827 includedir='${prefix}/include'
 828 oldincludedir='/usr/include'
 829 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 830 infodir='${datarootdir}/info'
 831 htmldir='${docdir}'
 832 dvidir='${docdir}'
 833 pdfdir='${docdir}'
 834 psdir='${docdir}'
 835 libdir='${exec_prefix}/lib'
 836 localedir='${datarootdir}/locale'
 837 mandir='${datarootdir}/man'
 838
 839 ac_prev=
 840 ac_dashdash=
 841 for ac_option
 842 do
 843   # If the previous option needs an argument, assign it.
 844   if test -n "$ac_prev"; then
 845     eval $ac_prev=\$ac_option
 846     ac_prev=
 847     continue
 848   fi
 849
 850   case $ac_option in
 851   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 852   *)    ac_optarg=yes ;;
 853   esac
 854
 855   # Accept the important Cygnus configure options, so we can diagnose typos.
 856
 857   case $ac_dashdash$ac_option in
 858   --)
 859     ac_dashdash=yes ;;
 860
 861   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 862     ac_prev=bindir ;;
 863   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 864     bindir=$ac_optarg ;;
 865
 866   -build | --build | --buil | --bui | --bu)
 867     ac_prev=build_alias ;;
 868   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 869     build_alias=$ac_optarg ;;
 870
 871   -cache-file | --cache-file | --cache-fil | --cache-fi \
 872   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 873     ac_prev=cache_file ;;
 874   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 875   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 876     cache_file=$ac_optarg ;;
 877
 878   --config-cache | -C)
 879     cache_file=config.cache ;;
 880
 881   -datadir | --datadir | --datadi | --datad)
 882     ac_prev=datadir ;;
 883   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 884     datadir=$ac_optarg ;;
 885
 886   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 887   | --dataroo | --dataro | --datar)
 888     ac_prev=datarootdir ;;
 889   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 890   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 891     datarootdir=$ac_optarg ;;
 892
 893   -disable-* | --disable-*)
 894     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 895     # Reject names that are not valid shell variable names.
 896     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 897       as_fn_error "invalid feature name: $ac_useropt"
 898     ac_useropt_orig=$ac_useropt
 899     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 900     case $ac_user_opts in
 901       *"
 902 "enable_$ac_useropt"
 903 "*) ;;
 904       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 905          ac_unrecognized_sep=', ';;
 906     esac
 907     eval enable_$ac_useropt=no ;;
 908
 909   -docdir | --docdir | --docdi | --doc | --do)
 910     ac_prev=docdir ;;
 911   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 912     docdir=$ac_optarg ;;
 913
 914   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 915     ac_prev=dvidir ;;
 916   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 917     dvidir=$ac_optarg ;;
 918
 919   -enable-* | --enable-*)
 920     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 921     # Reject names that are not valid shell variable names.
 922     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 923       as_fn_error "invalid feature name: $ac_useropt"
 924     ac_useropt_orig=$ac_useropt
 925     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 926     case $ac_user_opts in
 927       *"
 928 "enable_$ac_useropt"
 929 "*) ;;
 930       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 931          ac_unrecognized_sep=', ';;
 932     esac
 933     eval enable_$ac_useropt=\$ac_optarg ;;
 934
 935   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 936   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 937   | --exec | --exe | --ex)
 938     ac_prev=exec_prefix ;;
 939   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 940   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 941   | --exec=* | --exe=* | --ex=*)
 942     exec_prefix=$ac_optarg ;;
 943
 944   -gas | --gas | --ga | --g)
 945     # Obsolete; use --with-gas.
 946     with_gas=yes ;;
 947
 948   -help | --help | --hel | --he | -h)
 949     ac_init_help=long ;;
 950   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 951     ac_init_help=recursive ;;
 952   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 953     ac_init_help=short ;;
 954
 955   -host | --host | --hos | --ho)
 956     ac_prev=host_alias ;;
 957   -host=* | --host=* | --hos=* | --ho=*)
 958     host_alias=$ac_optarg ;;
 959
 960   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 961     ac_prev=htmldir ;;
 962   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 963   | --ht=*)
 964     htmldir=$ac_optarg ;;
 965
 966   -includedir | --includedir | --includedi | --included | --include \
 967   | --includ | --inclu | --incl | --inc)
 968     ac_prev=includedir ;;
 969   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 970   | --includ=* | --inclu=* | --incl=* | --inc=*)
 971     includedir=$ac_optarg ;;
 972
 973   -infodir | --infodir | --infodi | --infod | --info | --inf)
 974     ac_prev=infodir ;;
 975   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 976     infodir=$ac_optarg ;;
 977
 978   -libdir | --libdir | --libdi | --libd)
 979     ac_prev=libdir ;;
 980   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 981     libdir=$ac_optarg ;;
 982
 983   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 984   | --libexe | --libex | --libe)
 985     ac_prev=libexecdir ;;
 986   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 987   | --libexe=* | --libex=* | --libe=*)
 988     libexecdir=$ac_optarg ;;
 989
 990   -localedir | --localedir | --localedi | --localed | --locale)
 991     ac_prev=localedir ;;
 992   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 993     localedir=$ac_optarg ;;
 994
 995   -localstatedir | --localstatedir | --localstatedi | --localstated \
 996   | --localstate | --localstat | --localsta | --localst | --locals)
 997     ac_prev=localstatedir ;;
 998   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 999   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1000     localstatedir=$ac_optarg ;;
1001
1002   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1003     ac_prev=mandir ;;
1004   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1005     mandir=$ac_optarg ;;
1006
1007   -nfp | --nfp | --nf)
1008     # Obsolete; use --without-fp.
1009     with_fp=no ;;
1010
1011   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1012   | --no-cr | --no-c | -n)
1013     no_create=yes ;;
1014
1015   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1016   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1017     no_recursion=yes ;;
1018
1019   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1020   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1021   | --oldin | --oldi | --old | --ol | --o)
1022     ac_prev=oldincludedir ;;
1023   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1024   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1025   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1026     oldincludedir=$ac_optarg ;;
1027
1028   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1029     ac_prev=prefix ;;
1030   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1031     prefix=$ac_optarg ;;
1032
1033   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1034   | --program-pre | --program-pr | --program-p)
1035     ac_prev=program_prefix ;;
1036   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1037   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1038     program_prefix=$ac_optarg ;;
1039
1040   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1041   | --program-suf | --program-su | --program-s)
1042     ac_prev=program_suffix ;;
1043   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1044   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1045     program_suffix=$ac_optarg ;;
1046
1047   -program-transform-name | --program-transform-name \
1048   | --program-transform-nam | --program-transform-na \
1049   | --program-transform-n | --program-transform- \
1050   | --program-transform | --program-transfor \
1051   | --program-transfo | --program-transf \
1052   | --program-trans | --program-tran \
1053   | --progr-tra | --program-tr | --program-t)
1054     ac_prev=program_transform_name ;;
1055   -program-transform-name=* | --program-transform-name=* \
1056   | --program-transform-nam=* | --program-transform-na=* \
1057   | --program-transform-n=* | --program-transform-=* \
1058   | --program-transform=* | --program-transfor=* \
1059   | --program-transfo=* | --program-transf=* \
1060   | --program-trans=* | --program-tran=* \
1061   | --progr-tra=* | --program-tr=* | --program-t=*)
1062     program_transform_name=$ac_optarg ;;
1063
1064   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1065     ac_prev=pdfdir ;;
1066   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1067     pdfdir=$ac_optarg ;;
1068
1069   -psdir | --psdir | --psdi | --psd | --ps)
1070     ac_prev=psdir ;;
1071   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1072     psdir=$ac_optarg ;;
1073
1074   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1075   | -silent | --silent | --silen | --sile | --sil)
1076     silent=yes ;;
1077
1078   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1079     ac_prev=sbindir ;;
1080   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1081   | --sbi=* | --sb=*)
1082     sbindir=$ac_optarg ;;
1083
1084   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1085   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1086   | --sharedst | --shareds | --shared | --share | --shar \
1087   | --sha | --sh)
1088     ac_prev=sharedstatedir ;;
1089   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1090   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1091   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1092   | --sha=* | --sh=*)
1093     sharedstatedir=$ac_optarg ;;
1094
1095   -site | --site | --sit)
1096     ac_prev=site ;;
1097   -site=* | --site=* | --sit=*)
1098     site=$ac_optarg ;;
1099
1100   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1101     ac_prev=srcdir ;;
1102   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1103     srcdir=$ac_optarg ;;
1104
1105   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1106   | --syscon | --sysco | --sysc | --sys | --sy)
1107     ac_prev=sysconfdir ;;
1108   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1109   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1110     sysconfdir=$ac_optarg ;;
1111
1112   -target | --target | --targe | --targ | --tar | --ta | --t)
1113     ac_prev=target_alias ;;
1114   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1115     target_alias=$ac_optarg ;;
1116
1117   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1118     verbose=yes ;;
1119
1120   -version | --version | --versio | --versi | --vers | -V)
1121     ac_init_version=: ;;
1122
1123   -with-* | --with-*)
1124     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1125     # Reject names that are not valid shell variable names.
1126     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1127       as_fn_error "invalid package name: $ac_useropt"
1128     ac_useropt_orig=$ac_useropt
1129     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1130     case $ac_user_opts in
1131       *"
1132 "with_$ac_useropt"
1133 "*) ;;
1134       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1135          ac_unrecognized_sep=', ';;
1136     esac
1137     eval with_$ac_useropt=\$ac_optarg ;;
1138
1139   -without-* | --without-*)
1140     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1141     # Reject names that are not valid shell variable names.
1142     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1143       as_fn_error "invalid package name: $ac_useropt"
1144     ac_useropt_orig=$ac_useropt
1145     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1146     case $ac_user_opts in
1147       *"
1148 "with_$ac_useropt"
1149 "*) ;;
1150       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1151          ac_unrecognized_sep=', ';;
1152     esac
1153     eval with_$ac_useropt=no ;;
1154
1155   --x)
1156     # Obsolete; use --with-x.
1157     with_x=yes ;;
1158
1159   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1160   | --x-incl | --x-inc | --x-in | --x-i)
1161     ac_prev=x_includes ;;
1162   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1163   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1164     x_includes=$ac_optarg ;;
1165
1166   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1167   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1168     ac_prev=x_libraries ;;
1169   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1170   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1171     x_libraries=$ac_optarg ;;
1172
1173   -*) as_fn_error "unrecognized option: \`$ac_option'
1174 Try \`$0 --help' for more information."
1175     ;;
1176
1177   *=*)
1178     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1179     # Reject names that are not valid shell variable names.
1180     case $ac_envvar in #(
1181       '' | [0-9]* | *[!_$as_cr_alnum]* )
1182       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1183     esac
1184     eval $ac_envvar=\$ac_optarg
1185     export $ac_envvar ;;
1186
1187   *)
1188     # FIXME: should be removed in autoconf 3.0.
1189     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1190     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1191       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1192     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1193     ;;
1194
1195   esac
1196 done
1197
1198 if test -n "$ac_prev"; then
1199   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1200   as_fn_error "missing argument to $ac_option"
1201 fi
1202
1203 if test -n "$ac_unrecognized_opts"; then
1204   case $enable_option_checking in
1205     no) ;;
1206     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1207     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1208   esac
1209 fi
1210
1211 # Check all directory arguments for consistency.
1212 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1213                 datadir sysconfdir sharedstatedir localstatedir includedir \
1214                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1215                 libdir localedir mandir
1216 do
1217   eval ac_val=\$$ac_var
1218   # Remove trailing slashes.
1219   case $ac_val in
1220     */ )
1221       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1222       eval $ac_var=\$ac_val;;
1223   esac
1224   # Be sure to have absolute directory names.
1225   case $ac_val in
1226     [\\/$]* | ?:[\\/]* )  continue;;
1227     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1228   esac
1229   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1230 done
1231
1232 # There might be people who depend on the old broken behavior: `$host'
1233 # used to hold the argument of --host etc.
1234 # FIXME: To remove some day.
1235 build=$build_alias
1236 host=$host_alias
1237 target=$target_alias
1238
1239 # FIXME: To remove some day.
1240 if test "x$host_alias" != x; then
1241   if test "x$build_alias" = x; then
1242     cross_compiling=maybe
1243     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1244     If a cross compiler is detected then cross compile mode will be used." >&2
1245   elif test "x$build_alias" != "x$host_alias"; then
1246     cross_compiling=yes
1247   fi
1248 fi
1249
1250 ac_tool_prefix=
1251 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1252
1253 test "$silent" = yes && exec 6>/dev/null
1254
1255
1256 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1257 ac_ls_di=`ls -di .` &&
1258 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1259   as_fn_error "working directory cannot be determined"
1260 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1261   as_fn_error "pwd does not report name of working directory"
1262
1263
1264 # Find the source files, if location was not specified.
1265 if test -z "$srcdir"; then
1266   ac_srcdir_defaulted=yes
1267   # Try the directory containing this script, then the parent directory.
1268   ac_confdir=`$as_dirname -- "$as_myself" ||
1269 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1270          X"$as_myself" : 'X\(//\)[^/]' \| \
1271          X"$as_myself" : 'X\(//\)$' \| \
1272          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1273 $as_echo X"$as_myself" |
1274     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1275             s//\1/
1276             q
1277           }
1278           /^X\(\/\/\)[^/].*/{
1279             s//\1/
1280             q
1281           }
1282           /^X\(\/\/\)$/{
1283             s//\1/
1284             q
1285           }
1286           /^X\(\/\).*/{
1287             s//\1/
1288             q
1289           }
1290           s/.*/./; q'`
1291   srcdir=$ac_confdir
1292   if test ! -r "$srcdir/$ac_unique_file"; then
1293     srcdir=..
1294   fi
1295 else
1296   ac_srcdir_defaulted=no
1297 fi
1298 if test ! -r "$srcdir/$ac_unique_file"; then
1299   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1300   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1301 fi
1302 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1303 ac_abs_confdir=`(
1304         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1305         pwd)`
1306 # When building in place, set srcdir=.
1307 if test "$ac_abs_confdir" = "$ac_pwd"; then
1308   srcdir=.
1309 fi
1310 # Remove unnecessary trailing slashes from srcdir.
1311 # Double slashes in file names in object file debugging info
1312 # mess up M-x gdb in Emacs.
1313 case $srcdir in
1314 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1315 esac
1316 for ac_var in $ac_precious_vars; do
1317   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1318   eval ac_env_${ac_var}_value=\$${ac_var}
1319   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1320   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1321 done
1322
1323 #
1324 # Report the --help message.
1325 #
1326 if test "$ac_init_help" = "long"; then
1327   # Omit some internal or obsolete options to make the list less imposing.
1328   # This message is too long to be a string in the A/UX 3.1 sh.
1329   cat <<_ACEOF
1330 \`configure' configures gas 2.26.51 to adapt to many kinds of systems.
1331
1332 Usage: $0 [OPTION]... [VAR=VALUE]...
1333
1334 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1335 VAR=VALUE.  See below for descriptions of some of the useful variables.
1336
1337 Defaults for the options are specified in brackets.
1338
1339 Configuration:
1340   -h, --help              display this help and exit
1341       --help=short        display options specific to this package
1342       --help=recursive    display the short help of all the included packages
1343   -V, --version           display version information and exit
1344   -q, --quiet, --silent   do not print \`checking...' messages
1345       --cache-file=FILE   cache test results in FILE [disabled]
1346   -C, --config-cache      alias for \`--cache-file=config.cache'
1347   -n, --no-create         do not create output files
1348       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1349
1350 Installation directories:
1351   --prefix=PREFIX         install architecture-independent files in PREFIX
1352                           [$ac_default_prefix]
1353   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1354                           [PREFIX]
1355
1356 By default, \`make install' will install all the files in
1357 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1358 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1359 for instance \`--prefix=\$HOME'.
1360
1361 For better control, use the options below.
1362
1363 Fine tuning of the installation directories:
1364   --bindir=DIR            user executables [EPREFIX/bin]
1365   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1366   --libexecdir=DIR        program executables [EPREFIX/libexec]
1367   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1368   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1369   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1370   --libdir=DIR            object code libraries [EPREFIX/lib]
1371   --includedir=DIR        C header files [PREFIX/include]
1372   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1373   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1374   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1375   --infodir=DIR           info documentation [DATAROOTDIR/info]
1376   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1377   --mandir=DIR            man documentation [DATAROOTDIR/man]
1378   --docdir=DIR            documentation root [DATAROOTDIR/doc/gas]
1379   --htmldir=DIR           html documentation [DOCDIR]
1380   --dvidir=DIR            dvi documentation [DOCDIR]
1381   --pdfdir=DIR            pdf documentation [DOCDIR]
1382   --psdir=DIR             ps documentation [DOCDIR]
1383 _ACEOF
1384
1385   cat <<\_ACEOF
1386
1387 Program names:
1388   --program-prefix=PREFIX            prepend PREFIX to installed program names
1389   --program-suffix=SUFFIX            append SUFFIX to installed program names
1390   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1391
1392 System types:
1393   --build=BUILD     configure for building on BUILD [guessed]
1394   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1395   --target=TARGET   configure for building compilers for TARGET [HOST]
1396 _ACEOF
1397 fi
1398
1399 if test -n "$ac_init_help"; then
1400   case $ac_init_help in
1401      short | recursive ) echo "Configuration of gas 2.26.51:";;
1402    esac
1403   cat <<\_ACEOF
1404
1405 Optional Features:
1406   --disable-option-checking  ignore unrecognized --enable/--with options
1407   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1408   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1409   --disable-dependency-tracking  speeds up one-time build
1410   --enable-dependency-tracking   do not reject slow dependency extractors
1411   --enable-shared[=PKGS]  build shared libraries [default=yes]
1412   --enable-static[=PKGS]  build static libraries [default=yes]
1413   --enable-fast-install[=PKGS]
1414                           optimize for fast installation [default=yes]
1415   --disable-libtool-lock  avoid locking (might break parallel builds)
1416   --enable-plugins        Enable support for plugins
1417   --disable-largefile     omit support for large files
1418   --enable-targets        alternative target configurations besides the primary
1419   --enable-checking       enable run-time checks
1420   --enable-compressed-debug-sections={all,gas,none}
1421                           compress debug sections by default
1422   --enable-x86-relax-relocations
1423                           generate x86 relax relocations by default
1424   --enable-elf-stt-common generate ELF common symbols with STT_COMMON type by
1425                           default
1426   --enable-werror         treat compile warnings as errors
1427   --enable-build-warnings enable build-time compiler warnings
1428   --disable-nls           do not use Native Language Support
1429   --enable-maintainer-mode  enable make rules and dependencies not useful
1430                           (and sometimes confusing) to the casual installer
1431
1432 Optional Packages:
1433   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1434   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1435   --with-pic              try to use only PIC/non-PIC objects [default=use
1436                           both]
1437   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1438   --with-system-zlib      use installed libz
1439
1440 Some influential environment variables:
1441   CC          C compiler command
1442   CFLAGS      C compiler flags
1443   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1444               nonstandard directory <lib dir>
1445   LIBS        libraries to pass to the linker, e.g. -l<library>
1446   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1447               you have headers in a nonstandard directory <include dir>
1448   CPP         C preprocessor
1449   YACC        The `Yet Another C Compiler' implementation to use. Defaults to
1450               the first program found out of: `bison -y', `byacc', `yacc'.
1451   YFLAGS      The list of arguments that will be passed by default to $YACC.
1452               This script will default YFLAGS to the empty string to avoid a
1453               default value of `-d' given by some make applications.
1454
1455 Use these variables to override the choices made by `configure' or to help
1456 it to find libraries and programs with nonstandard names/locations.
1457
1458 Report bugs to the package provider.
1459 _ACEOF
1460 ac_status=$?
1461 fi
1462
1463 if test "$ac_init_help" = "recursive"; then
1464   # If there are subdirs, report their specific --help.
1465   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1466     test -d "$ac_dir" ||
1467       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1468       continue
1469     ac_builddir=.
1470
1471 case "$ac_dir" in
1472 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1473 *)
1474   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1475   # A ".." for each directory in $ac_dir_suffix.
1476   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1477   case $ac_top_builddir_sub in
1478   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1479   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1480   esac ;;
1481 esac
1482 ac_abs_top_builddir=$ac_pwd
1483 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1484 # for backward compatibility:
1485 ac_top_builddir=$ac_top_build_prefix
1486
1487 case $srcdir in
1488   .)  # We are building in place.
1489     ac_srcdir=.
1490     ac_top_srcdir=$ac_top_builddir_sub
1491     ac_abs_top_srcdir=$ac_pwd ;;
1492   [\\/]* | ?:[\\/]* )  # Absolute name.
1493     ac_srcdir=$srcdir$ac_dir_suffix;
1494     ac_top_srcdir=$srcdir
1495     ac_abs_top_srcdir=$srcdir ;;
1496   *) # Relative name.
1497     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1498     ac_top_srcdir=$ac_top_build_prefix$srcdir
1499     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1500 esac
1501 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1502
1503     cd "$ac_dir" || { ac_status=$?; continue; }
1504     # Check for guested configure.
1505     if test -f "$ac_srcdir/configure.gnu"; then
1506       echo &&
1507       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1508     elif test -f "$ac_srcdir/configure"; then
1509       echo &&
1510       $SHELL "$ac_srcdir/configure" --help=recursive
1511     else
1512       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1513     fi || ac_status=$?
1514     cd "$ac_pwd" || { ac_status=$?; break; }
1515   done
1516 fi
1517
1518 test -n "$ac_init_help" && exit $ac_status
1519 if $ac_init_version; then
1520   cat <<\_ACEOF
1521 gas configure 2.26.51
1522 generated by GNU Autoconf 2.64
1523
1524 Copyright (C) 2009 Free Software Foundation, Inc.
1525 This configure script is free software; the Free Software Foundation
1526 gives unlimited permission to copy, distribute and modify it.
1527 _ACEOF
1528   exit
1529 fi
1530
1531 ## ------------------------ ##
1532 ## Autoconf initialization. ##
1533 ## ------------------------ ##
1534
1535 # ac_fn_c_try_compile LINENO
1536 # --------------------------
1537 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1538 ac_fn_c_try_compile ()
1539 {
1540   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1541   rm -f conftest.$ac_objext
1542   if { { ac_try="$ac_compile"
1543 case "(($ac_try" in
1544   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1545   *) ac_try_echo=$ac_try;;
1546 esac
1547 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1548 $as_echo "$ac_try_echo"; } >&5
1549   (eval "$ac_compile") 2>conftest.err
1550   ac_status=$?
1551   if test -s conftest.err; then
1552     grep -v '^ *+' conftest.err >conftest.er1
1553     cat conftest.er1 >&5
1554     mv -f conftest.er1 conftest.err
1555   fi
1556   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1557   test $ac_status = 0; } && {
1558          test -z "$ac_c_werror_flag" ||
1559          test ! -s conftest.err
1560        } && test -s conftest.$ac_objext; then :
1561   ac_retval=0
1562 else
1563   $as_echo "$as_me: failed program was:" >&5
1564 sed 's/^/| /' conftest.$ac_ext >&5
1565
1566         ac_retval=1
1567 fi
1568   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1569   return $ac_retval
1570
1571 } # ac_fn_c_try_compile
1572
1573 # ac_fn_c_try_link LINENO
1574 # -----------------------
1575 # Try to link conftest.$ac_ext, and return whether this succeeded.
1576 ac_fn_c_try_link ()
1577 {
1578   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1579   rm -f conftest.$ac_objext conftest$ac_exeext
1580   if { { ac_try="$ac_link"
1581 case "(($ac_try" in
1582   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1583   *) ac_try_echo=$ac_try;;
1584 esac
1585 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1586 $as_echo "$ac_try_echo"; } >&5
1587   (eval "$ac_link") 2>conftest.err
1588   ac_status=$?
1589   if test -s conftest.err; then
1590     grep -v '^ *+' conftest.err >conftest.er1
1591     cat conftest.er1 >&5
1592     mv -f conftest.er1 conftest.err
1593   fi
1594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1595   test $ac_status = 0; } && {
1596          test -z "$ac_c_werror_flag" ||
1597          test ! -s conftest.err
1598        } && test -s conftest$ac_exeext && {
1599          test "$cross_compiling" = yes ||
1600          $as_test_x conftest$ac_exeext
1601        }; then :
1602   ac_retval=0
1603 else
1604   $as_echo "$as_me: failed program was:" >&5
1605 sed 's/^/| /' conftest.$ac_ext >&5
1606
1607         ac_retval=1
1608 fi
1609   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1610   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1611   # interfere with the next link command; also delete a directory that is
1612   # left behind by Apple's compiler.  We do this before executing the actions.
1613   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1614   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1615   return $ac_retval
1616
1617 } # ac_fn_c_try_link
1618
1619 # ac_fn_c_try_cpp LINENO
1620 # ----------------------
1621 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1622 ac_fn_c_try_cpp ()
1623 {
1624   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1625   if { { ac_try="$ac_cpp conftest.$ac_ext"
1626 case "(($ac_try" in
1627   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1628   *) ac_try_echo=$ac_try;;
1629 esac
1630 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1631 $as_echo "$ac_try_echo"; } >&5
1632   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1633   ac_status=$?
1634   if test -s conftest.err; then
1635     grep -v '^ *+' conftest.err >conftest.er1
1636     cat conftest.er1 >&5
1637     mv -f conftest.er1 conftest.err
1638   fi
1639   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1640   test $ac_status = 0; } >/dev/null && {
1641          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1642          test ! -s conftest.err
1643        }; then :
1644   ac_retval=0
1645 else
1646   $as_echo "$as_me: failed program was:" >&5
1647 sed 's/^/| /' conftest.$ac_ext >&5
1648
1649     ac_retval=1
1650 fi
1651   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1652   return $ac_retval
1653
1654 } # ac_fn_c_try_cpp
1655
1656 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1657 # -------------------------------------------------------
1658 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1659 # the include files in INCLUDES and setting the cache variable VAR
1660 # accordingly.
1661 ac_fn_c_check_header_mongrel ()
1662 {
1663   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1664   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1665   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1666 $as_echo_n "checking for $2... " >&6; }
1667 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1668   $as_echo_n "(cached) " >&6
1669 fi
1670 eval ac_res=\$$3
1671                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1672 $as_echo "$ac_res" >&6; }
1673 else
1674   # Is the header compilable?
1675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1676 $as_echo_n "checking $2 usability... " >&6; }
1677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1678 /* end confdefs.h.  */
1679 $4
1680 #include <$2>
1681 _ACEOF
1682 if ac_fn_c_try_compile "$LINENO"; then :
1683   ac_header_compiler=yes
1684 else
1685   ac_header_compiler=no
1686 fi
1687 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1689 $as_echo "$ac_header_compiler" >&6; }
1690
1691 # Is the header present?
1692 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1693 $as_echo_n "checking $2 presence... " >&6; }
1694 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1695 /* end confdefs.h.  */
1696 #include <$2>
1697 _ACEOF
1698 if ac_fn_c_try_cpp "$LINENO"; then :
1699   ac_header_preproc=yes
1700 else
1701   ac_header_preproc=no
1702 fi
1703 rm -f conftest.err conftest.$ac_ext
1704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1705 $as_echo "$ac_header_preproc" >&6; }
1706
1707 # So?  What about this header?
1708 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1709   yes:no: )
1710     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1711 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1712     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1713 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1714     ;;
1715   no:yes:* )
1716     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1717 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1718     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1719 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1720     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1721 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1722     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1723 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1724     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1725 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1726     ;;
1727 esac
1728   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1729 $as_echo_n "checking for $2... " >&6; }
1730 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1731   $as_echo_n "(cached) " >&6
1732 else
1733   eval "$3=\$ac_header_compiler"
1734 fi
1735 eval ac_res=\$$3
1736                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1737 $as_echo "$ac_res" >&6; }
1738 fi
1739   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1740
1741 } # ac_fn_c_check_header_mongrel
1742
1743 # ac_fn_c_try_run LINENO
1744 # ----------------------
1745 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1746 # that executables *can* be run.
1747 ac_fn_c_try_run ()
1748 {
1749   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1750   if { { ac_try="$ac_link"
1751 case "(($ac_try" in
1752   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1753   *) ac_try_echo=$ac_try;;
1754 esac
1755 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1756 $as_echo "$ac_try_echo"; } >&5
1757   (eval "$ac_link") 2>&5
1758   ac_status=$?
1759   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1760   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1761   { { case "(($ac_try" in
1762   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1763   *) ac_try_echo=$ac_try;;
1764 esac
1765 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1766 $as_echo "$ac_try_echo"; } >&5
1767   (eval "$ac_try") 2>&5
1768   ac_status=$?
1769   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1770   test $ac_status = 0; }; }; then :
1771   ac_retval=0
1772 else
1773   $as_echo "$as_me: program exited with status $ac_status" >&5
1774        $as_echo "$as_me: failed program was:" >&5
1775 sed 's/^/| /' conftest.$ac_ext >&5
1776
1777        ac_retval=$ac_status
1778 fi
1779   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1780   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1781   return $ac_retval
1782
1783 } # ac_fn_c_try_run
1784
1785 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1786 # -------------------------------------------------------
1787 # Tests whether HEADER exists and can be compiled using the include files in
1788 # INCLUDES, setting the cache variable VAR accordingly.
1789 ac_fn_c_check_header_compile ()
1790 {
1791   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1793 $as_echo_n "checking for $2... " >&6; }
1794 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1795   $as_echo_n "(cached) " >&6
1796 else
1797   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1798 /* end confdefs.h.  */
1799 $4
1800 #include <$2>
1801 _ACEOF
1802 if ac_fn_c_try_compile "$LINENO"; then :
1803   eval "$3=yes"
1804 else
1805   eval "$3=no"
1806 fi
1807 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1808 fi
1809 eval ac_res=\$$3
1810                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1811 $as_echo "$ac_res" >&6; }
1812   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1813
1814 } # ac_fn_c_check_header_compile
1815
1816 # ac_fn_c_check_func LINENO FUNC VAR
1817 # ----------------------------------
1818 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1819 ac_fn_c_check_func ()
1820 {
1821   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1822   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1823 $as_echo_n "checking for $2... " >&6; }
1824 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1825   $as_echo_n "(cached) " >&6
1826 else
1827   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1828 /* end confdefs.h.  */
1829 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1830    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1831 #define $2 innocuous_$2
1832
1833 /* System header to define __stub macros and hopefully few prototypes,
1834     which can conflict with char $2 (); below.
1835     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1836     <limits.h> exists even on freestanding compilers.  */
1837
1838 #ifdef __STDC__
1839 # include <limits.h>
1840 #else
1841 # include <assert.h>
1842 #endif
1843
1844 #undef $2
1845
1846 /* Override any GCC internal prototype to avoid an error.
1847    Use char because int might match the return type of a GCC
1848    builtin and then its argument prototype would still apply.  */
1849 #ifdef __cplusplus
1850 extern "C"
1851 #endif
1852 char $2 ();
1853 /* The GNU C library defines this for functions which it implements
1854     to always fail with ENOSYS.  Some functions are actually named
1855     something starting with __ and the normal name is an alias.  */
1856 #if defined __stub_$2 || defined __stub___$2
1857 choke me
1858 #endif
1859
1860 int
1861 main ()
1862 {
1863 return $2 ();
1864   ;
1865   return 0;
1866 }
1867 _ACEOF
1868 if ac_fn_c_try_link "$LINENO"; then :
1869   eval "$3=yes"
1870 else
1871   eval "$3=no"
1872 fi
1873 rm -f core conftest.err conftest.$ac_objext \
1874     conftest$ac_exeext conftest.$ac_ext
1875 fi
1876 eval ac_res=\$$3
1877                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1878 $as_echo "$ac_res" >&6; }
1879   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1880
1881 } # ac_fn_c_check_func
1882
1883 # ac_fn_c_check_decl LINENO SYMBOL VAR
1884 # ------------------------------------
1885 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
1886 ac_fn_c_check_decl ()
1887 {
1888   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1889   as_decl_name=`echo $2|sed 's/ *(.*//'`
1890   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
1891   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
1892 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
1893 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1894   $as_echo_n "(cached) " >&6
1895 else
1896   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1897 /* end confdefs.h.  */
1898 $4
1899 int
1900 main ()
1901 {
1902 #ifndef $as_decl_name
1903 #ifdef __cplusplus
1904   (void) $as_decl_use;
1905 #else
1906   (void) $as_decl_name;
1907 #endif
1908 #endif
1909
1910   ;
1911   return 0;
1912 }
1913 _ACEOF
1914 if ac_fn_c_try_compile "$LINENO"; then :
1915   eval "$3=yes"
1916 else
1917   eval "$3=no"
1918 fi
1919 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1920 fi
1921 eval ac_res=\$$3
1922                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1923 $as_echo "$ac_res" >&6; }
1924   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1925
1926 } # ac_fn_c_check_decl
1927 cat >config.log <<_ACEOF
1928 This file contains any messages produced by compilers while
1929 running configure, to aid debugging if configure makes a mistake.
1930
1931 It was created by gas $as_me 2.26.51, which was
1932 generated by GNU Autoconf 2.64.  Invocation command line was
1933
1934   $ $0 $@
1935
1936 _ACEOF
1937 exec 5>>config.log
1938 {
1939 cat <<_ASUNAME
1940 ## --------- ##
1941 ## Platform. ##
1942 ## --------- ##
1943
1944 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1945 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1946 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1947 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1948 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1949
1950 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1951 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1952
1953 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1954 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1955 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1956 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1957 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1958 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1959 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1960
1961 _ASUNAME
1962
1963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1964 for as_dir in $PATH
1965 do
1966   IFS=$as_save_IFS
1967   test -z "$as_dir" && as_dir=.
1968     $as_echo "PATH: $as_dir"
1969   done
1970 IFS=$as_save_IFS
1971
1972 } >&5
1973
1974 cat >&5 <<_ACEOF
1975
1976
1977 ## ----------- ##
1978 ## Core tests. ##
1979 ## ----------- ##
1980
1981 _ACEOF
1982
1983
1984 # Keep a trace of the command line.
1985 # Strip out --no-create and --no-recursion so they do not pile up.
1986 # Strip out --silent because we don't want to record it for future runs.
1987 # Also quote any args containing shell meta-characters.
1988 # Make two passes to allow for proper duplicate-argument suppression.
1989 ac_configure_args=
1990 ac_configure_args0=
1991 ac_configure_args1=
1992 ac_must_keep_next=false
1993 for ac_pass in 1 2
1994 do
1995   for ac_arg
1996   do
1997     case $ac_arg in
1998     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1999     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2000     | -silent | --silent | --silen | --sile | --sil)
2001       continue ;;
2002     *\'*)
2003       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2004     esac
2005     case $ac_pass in
2006     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2007     2)
2008       as_fn_append ac_configure_args1 " '$ac_arg'"
2009       if test $ac_must_keep_next = true; then
2010         ac_must_keep_next=false # Got value, back to normal.
2011       else
2012         case $ac_arg in
2013           *=* | --config-cache | -C | -disable-* | --disable-* \
2014           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2015           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2016           | -with-* | --with-* | -without-* | --without-* | --x)
2017             case "$ac_configure_args0 " in
2018               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2019             esac
2020             ;;
2021           -* ) ac_must_keep_next=true ;;
2022         esac
2023       fi
2024       as_fn_append ac_configure_args " '$ac_arg'"
2025       ;;
2026     esac
2027   done
2028 done
2029 { ac_configure_args0=; unset ac_configure_args0;}
2030 { ac_configure_args1=; unset ac_configure_args1;}
2031
2032 # When interrupted or exit'd, cleanup temporary files, and complete
2033 # config.log.  We remove comments because anyway the quotes in there
2034 # would cause problems or look ugly.
2035 # WARNING: Use '\'' to represent an apostrophe within the trap.
2036 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2037 trap 'exit_status=$?
2038   # Save into config.log some information that might help in debugging.
2039   {
2040     echo
2041
2042     cat <<\_ASBOX
2043 ## ---------------- ##
2044 ## Cache variables. ##
2045 ## ---------------- ##
2046 _ASBOX
2047     echo
2048     # The following way of writing the cache mishandles newlines in values,
2049 (
2050   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2051     eval ac_val=\$$ac_var
2052     case $ac_val in #(
2053     *${as_nl}*)
2054       case $ac_var in #(
2055       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2056 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2057       esac
2058       case $ac_var in #(
2059       _ | IFS | as_nl) ;; #(
2060       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2061       *) { eval $ac_var=; unset $ac_var;} ;;
2062       esac ;;
2063     esac
2064   done
2065   (set) 2>&1 |
2066     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2067     *${as_nl}ac_space=\ *)
2068       sed -n \
2069         "s/'\''/'\''\\\\'\'''\''/g;
2070           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2071       ;; #(
2072     *)
2073       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2074       ;;
2075     esac |
2076     sort
2077 )
2078     echo
2079
2080     cat <<\_ASBOX
2081 ## ----------------- ##
2082 ## Output variables. ##
2083 ## ----------------- ##
2084 _ASBOX
2085     echo
2086     for ac_var in $ac_subst_vars
2087     do
2088       eval ac_val=\$$ac_var
2089       case $ac_val in
2090       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2091       esac
2092       $as_echo "$ac_var='\''$ac_val'\''"
2093     done | sort
2094     echo
2095
2096     if test -n "$ac_subst_files"; then
2097       cat <<\_ASBOX
2098 ## ------------------- ##
2099 ## File substitutions. ##
2100 ## ------------------- ##
2101 _ASBOX
2102       echo
2103       for ac_var in $ac_subst_files
2104       do
2105         eval ac_val=\$$ac_var
2106         case $ac_val in
2107         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2108         esac
2109         $as_echo "$ac_var='\''$ac_val'\''"
2110       done | sort
2111       echo
2112     fi
2113
2114     if test -s confdefs.h; then
2115       cat <<\_ASBOX
2116 ## ----------- ##
2117 ## confdefs.h. ##
2118 ## ----------- ##
2119 _ASBOX
2120       echo
2121       cat confdefs.h
2122       echo
2123     fi
2124     test "$ac_signal" != 0 &&
2125       $as_echo "$as_me: caught signal $ac_signal"
2126     $as_echo "$as_me: exit $exit_status"
2127   } >&5
2128   rm -f core *.core core.conftest.* &&
2129     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2130     exit $exit_status
2131 ' 0
2132 for ac_signal in 1 2 13 15; do
2133   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2134 done
2135 ac_signal=0
2136
2137 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2138 rm -f -r conftest* confdefs.h
2139
2140 $as_echo "/* confdefs.h */" > confdefs.h
2141
2142 # Predefined preprocessor variables.
2143
2144 cat >>confdefs.h <<_ACEOF
2145 #define PACKAGE_NAME "$PACKAGE_NAME"
2146 _ACEOF
2147
2148 cat >>confdefs.h <<_ACEOF
2149 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2150 _ACEOF
2151
2152 cat >>confdefs.h <<_ACEOF
2153 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2154 _ACEOF
2155
2156 cat >>confdefs.h <<_ACEOF
2157 #define PACKAGE_STRING "$PACKAGE_STRING"
2158 _ACEOF
2159
2160 cat >>confdefs.h <<_ACEOF
2161 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2162 _ACEOF
2163
2164 cat >>confdefs.h <<_ACEOF
2165 #define PACKAGE_URL "$PACKAGE_URL"
2166 _ACEOF
2167
2168
2169 # Let the site file select an alternate cache file if it wants to.
2170 # Prefer an explicitly selected file to automatically selected ones.
2171 ac_site_file1=NONE
2172 ac_site_file2=NONE
2173 if test -n "$CONFIG_SITE"; then
2174   ac_site_file1=$CONFIG_SITE
2175 elif test "x$prefix" != xNONE; then
2176   ac_site_file1=$prefix/share/config.site
2177   ac_site_file2=$prefix/etc/config.site
2178 else
2179   ac_site_file1=$ac_default_prefix/share/config.site
2180   ac_site_file2=$ac_default_prefix/etc/config.site
2181 fi
2182 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2183 do
2184   test "x$ac_site_file" = xNONE && continue
2185   if test -r "$ac_site_file"; then
2186     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2187 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2188     sed 's/^/| /' "$ac_site_file" >&5
2189     . "$ac_site_file"
2190   fi
2191 done
2192
2193 if test -r "$cache_file"; then
2194   # Some versions of bash will fail to source /dev/null (special
2195   # files actually), so we avoid doing that.
2196   if test -f "$cache_file"; then
2197     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2198 $as_echo "$as_me: loading cache $cache_file" >&6;}
2199     case $cache_file in
2200       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2201       *)                      . "./$cache_file";;
2202     esac
2203   fi
2204 else
2205   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2206 $as_echo "$as_me: creating cache $cache_file" >&6;}
2207   >$cache_file
2208 fi
2209
2210 # Check that the precious variables saved in the cache have kept the same
2211 # value.
2212 ac_cache_corrupted=false
2213 for ac_var in $ac_precious_vars; do
2214   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2215   eval ac_new_set=\$ac_env_${ac_var}_set
2216   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2217   eval ac_new_val=\$ac_env_${ac_var}_value
2218   case $ac_old_set,$ac_new_set in
2219     set,)
2220       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2221 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2222       ac_cache_corrupted=: ;;
2223     ,set)
2224       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2225 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2226       ac_cache_corrupted=: ;;
2227     ,);;
2228     *)
2229       if test "x$ac_old_val" != "x$ac_new_val"; then
2230         # differences in whitespace do not lead to failure.
2231         ac_old_val_w=`echo x $ac_old_val`
2232         ac_new_val_w=`echo x $ac_new_val`
2233         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2234           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2235 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2236           ac_cache_corrupted=:
2237         else
2238           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2239 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2240           eval $ac_var=\$ac_old_val
2241         fi
2242         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2243 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2244         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2245 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2246       fi;;
2247   esac
2248   # Pass precious variables to config.status.
2249   if test "$ac_new_set" = set; then
2250     case $ac_new_val in
2251     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2252     *) ac_arg=$ac_var=$ac_new_val ;;
2253     esac
2254     case " $ac_configure_args " in
2255       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2256       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2257     esac
2258   fi
2259 done
2260 if $ac_cache_corrupted; then
2261   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2262 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2263   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2264 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2265   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2266 fi
2267 ## -------------------- ##
2268 ## Main body of script. ##
2269 ## -------------------- ##
2270
2271 ac_ext=c
2272 ac_cpp='$CPP $CPPFLAGS'
2273 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2274 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2275 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2276
2277
2278
2279
2280
2281
2282
2283 ac_aux_dir=
2284 for ac_dir in .. "$srcdir"/..; do
2285   for ac_t in install-sh install.sh shtool; do
2286     if test -f "$ac_dir/$ac_t"; then
2287       ac_aux_dir=$ac_dir
2288       ac_install_sh="$ac_aux_dir/$ac_t -c"
2289       break 2
2290     fi
2291   done
2292 done
2293 if test -z "$ac_aux_dir"; then
2294   as_fn_error "cannot find install-sh, install.sh, or shtool in .. \"$srcdir\"/.." "$LINENO" 5
2295 fi
2296
2297 # These three variables are undocumented and unsupported,
2298 # and are intended to be withdrawn in a future Autoconf release.
2299 # They can cause serious problems if a builder's source tree is in a directory
2300 # whose full name contains unusual characters.
2301 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2302 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2303 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2304
2305
2306 # Make sure we can run config.sub.
2307 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2308   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2309
2310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2311 $as_echo_n "checking build system type... " >&6; }
2312 if test "${ac_cv_build+set}" = set; then :
2313   $as_echo_n "(cached) " >&6
2314 else
2315   ac_build_alias=$build_alias
2316 test "x$ac_build_alias" = x &&
2317   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2318 test "x$ac_build_alias" = x &&
2319   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2320 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2321   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2322
2323 fi
2324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2325 $as_echo "$ac_cv_build" >&6; }
2326 case $ac_cv_build in
2327 *-*-*) ;;
2328 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2329 esac
2330 build=$ac_cv_build
2331 ac_save_IFS=$IFS; IFS='-'
2332 set x $ac_cv_build
2333 shift
2334 build_cpu=$1
2335 build_vendor=$2
2336 shift; shift
2337 # Remember, the first character of IFS is used to create $*,
2338 # except with old shells:
2339 build_os=$*
2340 IFS=$ac_save_IFS
2341 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2342
2343
2344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2345 $as_echo_n "checking host system type... " >&6; }
2346 if test "${ac_cv_host+set}" = set; then :
2347   $as_echo_n "(cached) " >&6
2348 else
2349   if test "x$host_alias" = x; then
2350   ac_cv_host=$ac_cv_build
2351 else
2352   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2353     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2354 fi
2355
2356 fi
2357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2358 $as_echo "$ac_cv_host" >&6; }
2359 case $ac_cv_host in
2360 *-*-*) ;;
2361 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2362 esac
2363 host=$ac_cv_host
2364 ac_save_IFS=$IFS; IFS='-'
2365 set x $ac_cv_host
2366 shift
2367 host_cpu=$1
2368 host_vendor=$2
2369 shift; shift
2370 # Remember, the first character of IFS is used to create $*,
2371 # except with old shells:
2372 host_os=$*
2373 IFS=$ac_save_IFS
2374 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2375
2376
2377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2378 $as_echo_n "checking target system type... " >&6; }
2379 if test "${ac_cv_target+set}" = set; then :
2380   $as_echo_n "(cached) " >&6
2381 else
2382   if test "x$target_alias" = x; then
2383   ac_cv_target=$ac_cv_host
2384 else
2385   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2386     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2387 fi
2388
2389 fi
2390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2391 $as_echo "$ac_cv_target" >&6; }
2392 case $ac_cv_target in
2393 *-*-*) ;;
2394 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2395 esac
2396 target=$ac_cv_target
2397 ac_save_IFS=$IFS; IFS='-'
2398 set x $ac_cv_target
2399 shift
2400 target_cpu=$1
2401 target_vendor=$2
2402 shift; shift
2403 # Remember, the first character of IFS is used to create $*,
2404 # except with old shells:
2405 target_os=$*
2406 IFS=$ac_save_IFS
2407 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2408
2409
2410 # The aliases save the names the user supplied, while $host etc.
2411 # will get canonicalized.
2412 test -n "$target_alias" &&
2413   test "$program_prefix$program_suffix$program_transform_name" = \
2414     NONENONEs,x,x, &&
2415   program_prefix=${target_alias}-
2416 ac_ext=c
2417 ac_cpp='$CPP $CPPFLAGS'
2418 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2419 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2420 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2421 if test -n "$ac_tool_prefix"; then
2422   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2423 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2425 $as_echo_n "checking for $ac_word... " >&6; }
2426 if test "${ac_cv_prog_CC+set}" = set; then :
2427   $as_echo_n "(cached) " >&6
2428 else
2429   if test -n "$CC"; then
2430   ac_cv_prog_CC="$CC" # Let the user override the test.
2431 else
2432 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2433 for as_dir in $PATH
2434 do
2435   IFS=$as_save_IFS
2436   test -z "$as_dir" && as_dir=.
2437     for ac_exec_ext in '' $ac_executable_extensions; do
2438   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2439     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2440     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2441     break 2
2442   fi
2443 done
2444   done
2445 IFS=$as_save_IFS
2446
2447 fi
2448 fi
2449 CC=$ac_cv_prog_CC
2450 if test -n "$CC"; then
2451   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2452 $as_echo "$CC" >&6; }
2453 else
2454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2455 $as_echo "no" >&6; }
2456 fi
2457
2458
2459 fi
2460 if test -z "$ac_cv_prog_CC"; then
2461   ac_ct_CC=$CC
2462   # Extract the first word of "gcc", so it can be a program name with args.
2463 set dummy gcc; ac_word=$2
2464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2465 $as_echo_n "checking for $ac_word... " >&6; }
2466 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2467   $as_echo_n "(cached) " >&6
2468 else
2469   if test -n "$ac_ct_CC"; then
2470   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2471 else
2472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2473 for as_dir in $PATH
2474 do
2475   IFS=$as_save_IFS
2476   test -z "$as_dir" && as_dir=.
2477     for ac_exec_ext in '' $ac_executable_extensions; do
2478   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2479     ac_cv_prog_ac_ct_CC="gcc"
2480     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2481     break 2
2482   fi
2483 done
2484   done
2485 IFS=$as_save_IFS
2486
2487 fi
2488 fi
2489 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2490 if test -n "$ac_ct_CC"; then
2491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2492 $as_echo "$ac_ct_CC" >&6; }
2493 else
2494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2495 $as_echo "no" >&6; }
2496 fi
2497
2498   if test "x$ac_ct_CC" = x; then
2499     CC=""
2500   else
2501     case $cross_compiling:$ac_tool_warned in
2502 yes:)
2503 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2504 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2505 ac_tool_warned=yes ;;
2506 esac
2507     CC=$ac_ct_CC
2508   fi
2509 else
2510   CC="$ac_cv_prog_CC"
2511 fi
2512
2513 if test -z "$CC"; then
2514           if test -n "$ac_tool_prefix"; then
2515     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2516 set dummy ${ac_tool_prefix}cc; ac_word=$2
2517 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2518 $as_echo_n "checking for $ac_word... " >&6; }
2519 if test "${ac_cv_prog_CC+set}" = set; then :
2520   $as_echo_n "(cached) " >&6
2521 else
2522   if test -n "$CC"; then
2523   ac_cv_prog_CC="$CC" # Let the user override the test.
2524 else
2525 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2526 for as_dir in $PATH
2527 do
2528   IFS=$as_save_IFS
2529   test -z "$as_dir" && as_dir=.
2530     for ac_exec_ext in '' $ac_executable_extensions; do
2531   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2532     ac_cv_prog_CC="${ac_tool_prefix}cc"
2533     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2534     break 2
2535   fi
2536 done
2537   done
2538 IFS=$as_save_IFS
2539
2540 fi
2541 fi
2542 CC=$ac_cv_prog_CC
2543 if test -n "$CC"; then
2544   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2545 $as_echo "$CC" >&6; }
2546 else
2547   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2548 $as_echo "no" >&6; }
2549 fi
2550
2551
2552   fi
2553 fi
2554 if test -z "$CC"; then
2555   # Extract the first word of "cc", so it can be a program name with args.
2556 set dummy cc; ac_word=$2
2557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2558 $as_echo_n "checking for $ac_word... " >&6; }
2559 if test "${ac_cv_prog_CC+set}" = set; then :
2560   $as_echo_n "(cached) " >&6
2561 else
2562   if test -n "$CC"; then
2563   ac_cv_prog_CC="$CC" # Let the user override the test.
2564 else
2565   ac_prog_rejected=no
2566 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2567 for as_dir in $PATH
2568 do
2569   IFS=$as_save_IFS
2570   test -z "$as_dir" && as_dir=.
2571     for ac_exec_ext in '' $ac_executable_extensions; do
2572   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2573     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2574        ac_prog_rejected=yes
2575        continue
2576      fi
2577     ac_cv_prog_CC="cc"
2578     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2579     break 2
2580   fi
2581 done
2582   done
2583 IFS=$as_save_IFS
2584
2585 if test $ac_prog_rejected = yes; then
2586   # We found a bogon in the path, so make sure we never use it.
2587   set dummy $ac_cv_prog_CC
2588   shift
2589   if test $# != 0; then
2590     # We chose a different compiler from the bogus one.
2591     # However, it has the same basename, so the bogon will be chosen
2592     # first if we set CC to just the basename; use the full file name.
2593     shift
2594     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2595   fi
2596 fi
2597 fi
2598 fi
2599 CC=$ac_cv_prog_CC
2600 if test -n "$CC"; then
2601   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2602 $as_echo "$CC" >&6; }
2603 else
2604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2605 $as_echo "no" >&6; }
2606 fi
2607
2608
2609 fi
2610 if test -z "$CC"; then
2611   if test -n "$ac_tool_prefix"; then
2612   for ac_prog in cl.exe
2613   do
2614     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2615 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2617 $as_echo_n "checking for $ac_word... " >&6; }
2618 if test "${ac_cv_prog_CC+set}" = set; then :
2619   $as_echo_n "(cached) " >&6
2620 else
2621   if test -n "$CC"; then
2622   ac_cv_prog_CC="$CC" # Let the user override the test.
2623 else
2624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2625 for as_dir in $PATH
2626 do
2627   IFS=$as_save_IFS
2628   test -z "$as_dir" && as_dir=.
2629     for ac_exec_ext in '' $ac_executable_extensions; do
2630   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2631     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2632     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2633     break 2
2634   fi
2635 done
2636   done
2637 IFS=$as_save_IFS
2638
2639 fi
2640 fi
2641 CC=$ac_cv_prog_CC
2642 if test -n "$CC"; then
2643   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2644 $as_echo "$CC" >&6; }
2645 else
2646   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2647 $as_echo "no" >&6; }
2648 fi
2649
2650
2651     test -n "$CC" && break
2652   done
2653 fi
2654 if test -z "$CC"; then
2655   ac_ct_CC=$CC
2656   for ac_prog in cl.exe
2657 do
2658   # Extract the first word of "$ac_prog", so it can be a program name with args.
2659 set dummy $ac_prog; ac_word=$2
2660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2661 $as_echo_n "checking for $ac_word... " >&6; }
2662 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2663   $as_echo_n "(cached) " >&6
2664 else
2665   if test -n "$ac_ct_CC"; then
2666   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2667 else
2668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2669 for as_dir in $PATH
2670 do
2671   IFS=$as_save_IFS
2672   test -z "$as_dir" && as_dir=.
2673     for ac_exec_ext in '' $ac_executable_extensions; do
2674   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2675     ac_cv_prog_ac_ct_CC="$ac_prog"
2676     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2677     break 2
2678   fi
2679 done
2680   done
2681 IFS=$as_save_IFS
2682
2683 fi
2684 fi
2685 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2686 if test -n "$ac_ct_CC"; then
2687   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2688 $as_echo "$ac_ct_CC" >&6; }
2689 else
2690   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2691 $as_echo "no" >&6; }
2692 fi
2693
2694
2695   test -n "$ac_ct_CC" && break
2696 done
2697
2698   if test "x$ac_ct_CC" = x; then
2699     CC=""
2700   else
2701     case $cross_compiling:$ac_tool_warned in
2702 yes:)
2703 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2704 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2705 ac_tool_warned=yes ;;
2706 esac
2707     CC=$ac_ct_CC
2708   fi
2709 fi
2710
2711 fi
2712
2713
2714 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2715 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2716 as_fn_error "no acceptable C compiler found in \$PATH
2717 See \`config.log' for more details." "$LINENO" 5; }
2718
2719 # Provide some information about the compiler.
2720 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2721 set X $ac_compile
2722 ac_compiler=$2
2723 for ac_option in --version -v -V -qversion; do
2724   { { ac_try="$ac_compiler $ac_option >&5"
2725 case "(($ac_try" in
2726   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2727   *) ac_try_echo=$ac_try;;
2728 esac
2729 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2730 $as_echo "$ac_try_echo"; } >&5
2731   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2732   ac_status=$?
2733   if test -s conftest.err; then
2734     sed '10a\
2735 ... rest of stderr output deleted ...
2736          10q' conftest.err >conftest.er1
2737     cat conftest.er1 >&5
2738     rm -f conftest.er1 conftest.err
2739   fi
2740   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2741   test $ac_status = 0; }
2742 done
2743
2744 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2745 /* end confdefs.h.  */
2746
2747 int
2748 main ()
2749 {
2750
2751   ;
2752   return 0;
2753 }
2754 _ACEOF
2755 ac_clean_files_save=$ac_clean_files
2756 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2757 # Try to create an executable without -o first, disregard a.out.
2758 # It will help us diagnose broken compilers, and finding out an intuition
2759 # of exeext.
2760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2761 $as_echo_n "checking for C compiler default output file name... " >&6; }
2762 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2763
2764 # The possible output files:
2765 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2766
2767 ac_rmfiles=
2768 for ac_file in $ac_files
2769 do
2770   case $ac_file in
2771     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2772     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2773   esac
2774 done
2775 rm -f $ac_rmfiles
2776
2777 if { { ac_try="$ac_link_default"
2778 case "(($ac_try" in
2779   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2780   *) ac_try_echo=$ac_try;;
2781 esac
2782 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2783 $as_echo "$ac_try_echo"; } >&5
2784   (eval "$ac_link_default") 2>&5
2785   ac_status=$?
2786   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2787   test $ac_status = 0; }; then :
2788   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2789 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2790 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2791 # so that the user can short-circuit this test for compilers unknown to
2792 # Autoconf.
2793 for ac_file in $ac_files ''
2794 do
2795   test -f "$ac_file" || continue
2796   case $ac_file in
2797     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2798         ;;
2799     [ab].out )
2800         # We found the default executable, but exeext='' is most
2801         # certainly right.
2802         break;;
2803     *.* )
2804         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2805         then :; else
2806            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2807         fi
2808         # We set ac_cv_exeext here because the later test for it is not
2809         # safe: cross compilers may not add the suffix if given an `-o'
2810         # argument, so we may need to know it at that point already.
2811         # Even if this section looks crufty: it has the advantage of
2812         # actually working.
2813         break;;
2814     * )
2815         break;;
2816   esac
2817 done
2818 test "$ac_cv_exeext" = no && ac_cv_exeext=
2819
2820 else
2821   ac_file=''
2822 fi
2823 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2824 $as_echo "$ac_file" >&6; }
2825 if test -z "$ac_file"; then :
2826   $as_echo "$as_me: failed program was:" >&5
2827 sed 's/^/| /' conftest.$ac_ext >&5
2828
2829 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2830 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2831 { as_fn_set_status 77
2832 as_fn_error "C compiler cannot create executables
2833 See \`config.log' for more details." "$LINENO" 5; }; }
2834 fi
2835 ac_exeext=$ac_cv_exeext
2836
2837 # Check that the compiler produces executables we can run.  If not, either
2838 # the compiler is broken, or we cross compile.
2839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2840 $as_echo_n "checking whether the C compiler works... " >&6; }
2841 # If not cross compiling, check that we can run a simple program.
2842 if test "$cross_compiling" != yes; then
2843   if { ac_try='./$ac_file'
2844   { { case "(($ac_try" in
2845   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2846   *) ac_try_echo=$ac_try;;
2847 esac
2848 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2849 $as_echo "$ac_try_echo"; } >&5
2850   (eval "$ac_try") 2>&5
2851   ac_status=$?
2852   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2853   test $ac_status = 0; }; }; then
2854     cross_compiling=no
2855   else
2856     if test "$cross_compiling" = maybe; then
2857         cross_compiling=yes
2858     else
2859         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2860 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2861 as_fn_error "cannot run C compiled programs.
2862 If you meant to cross compile, use \`--host'.
2863 See \`config.log' for more details." "$LINENO" 5; }
2864     fi
2865   fi
2866 fi
2867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2868 $as_echo "yes" >&6; }
2869
2870 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2871 ac_clean_files=$ac_clean_files_save
2872 # Check that the compiler produces executables we can run.  If not, either
2873 # the compiler is broken, or we cross compile.
2874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2875 $as_echo_n "checking whether we are cross compiling... " >&6; }
2876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2877 $as_echo "$cross_compiling" >&6; }
2878
2879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2880 $as_echo_n "checking for suffix of executables... " >&6; }
2881 if { { ac_try="$ac_link"
2882 case "(($ac_try" in
2883   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2884   *) ac_try_echo=$ac_try;;
2885 esac
2886 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2887 $as_echo "$ac_try_echo"; } >&5
2888   (eval "$ac_link") 2>&5
2889   ac_status=$?
2890   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2891   test $ac_status = 0; }; then :
2892   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2893 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2894 # work properly (i.e., refer to `conftest.exe'), while it won't with
2895 # `rm'.
2896 for ac_file in conftest.exe conftest conftest.*; do
2897   test -f "$ac_file" || continue
2898   case $ac_file in
2899     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2900     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2901           break;;
2902     * ) break;;
2903   esac
2904 done
2905 else
2906   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2907 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2908 as_fn_error "cannot compute suffix of executables: cannot compile and link
2909 See \`config.log' for more details." "$LINENO" 5; }
2910 fi
2911 rm -f conftest$ac_cv_exeext
2912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2913 $as_echo "$ac_cv_exeext" >&6; }
2914
2915 rm -f conftest.$ac_ext
2916 EXEEXT=$ac_cv_exeext
2917 ac_exeext=$EXEEXT
2918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2919 $as_echo_n "checking for suffix of object files... " >&6; }
2920 if test "${ac_cv_objext+set}" = set; then :
2921   $as_echo_n "(cached) " >&6
2922 else
2923   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2924 /* end confdefs.h.  */
2925
2926 int
2927 main ()
2928 {
2929
2930   ;
2931   return 0;
2932 }
2933 _ACEOF
2934 rm -f conftest.o conftest.obj
2935 if { { ac_try="$ac_compile"
2936 case "(($ac_try" in
2937   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2938   *) ac_try_echo=$ac_try;;
2939 esac
2940 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2941 $as_echo "$ac_try_echo"; } >&5
2942   (eval "$ac_compile") 2>&5
2943   ac_status=$?
2944   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2945   test $ac_status = 0; }; then :
2946   for ac_file in conftest.o conftest.obj conftest.*; do
2947   test -f "$ac_file" || continue;
2948   case $ac_file in
2949     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2950     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2951        break;;
2952   esac
2953 done
2954 else
2955   $as_echo "$as_me: failed program was:" >&5
2956 sed 's/^/| /' conftest.$ac_ext >&5
2957
2958 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2959 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2960 as_fn_error "cannot compute suffix of object files: cannot compile
2961 See \`config.log' for more details." "$LINENO" 5; }
2962 fi
2963 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2964 fi
2965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2966 $as_echo "$ac_cv_objext" >&6; }
2967 OBJEXT=$ac_cv_objext
2968 ac_objext=$OBJEXT
2969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2970 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2971 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
2972   $as_echo_n "(cached) " >&6
2973 else
2974   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2975 /* end confdefs.h.  */
2976
2977 int
2978 main ()
2979 {
2980 #ifndef __GNUC__
2981        choke me
2982 #endif
2983
2984   ;
2985   return 0;
2986 }
2987 _ACEOF
2988 if ac_fn_c_try_compile "$LINENO"; then :
2989   ac_compiler_gnu=yes
2990 else
2991   ac_compiler_gnu=no
2992 fi
2993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2994 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2995
2996 fi
2997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2998 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2999 if test $ac_compiler_gnu = yes; then
3000   GCC=yes
3001 else
3002   GCC=
3003 fi
3004 ac_test_CFLAGS=${CFLAGS+set}
3005 ac_save_CFLAGS=$CFLAGS
3006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3007 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3008 if test "${ac_cv_prog_cc_g+set}" = set; then :
3009   $as_echo_n "(cached) " >&6
3010 else
3011   ac_save_c_werror_flag=$ac_c_werror_flag
3012    ac_c_werror_flag=yes
3013    ac_cv_prog_cc_g=no
3014    CFLAGS="-g"
3015    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3016 /* end confdefs.h.  */
3017
3018 int
3019 main ()
3020 {
3021
3022   ;
3023   return 0;
3024 }
3025 _ACEOF
3026 if ac_fn_c_try_compile "$LINENO"; then :
3027   ac_cv_prog_cc_g=yes
3028 else
3029   CFLAGS=""
3030       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3031 /* end confdefs.h.  */
3032
3033 int
3034 main ()
3035 {
3036
3037   ;
3038   return 0;
3039 }
3040 _ACEOF
3041 if ac_fn_c_try_compile "$LINENO"; then :
3042
3043 else
3044   ac_c_werror_flag=$ac_save_c_werror_flag
3045          CFLAGS="-g"
3046          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3047 /* end confdefs.h.  */
3048
3049 int
3050 main ()
3051 {
3052
3053   ;
3054   return 0;
3055 }
3056 _ACEOF
3057 if ac_fn_c_try_compile "$LINENO"; then :
3058   ac_cv_prog_cc_g=yes
3059 fi
3060 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3061 fi
3062 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3063 fi
3064 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3065    ac_c_werror_flag=$ac_save_c_werror_flag
3066 fi
3067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3068 $as_echo "$ac_cv_prog_cc_g" >&6; }
3069 if test "$ac_test_CFLAGS" = set; then
3070   CFLAGS=$ac_save_CFLAGS
3071 elif test $ac_cv_prog_cc_g = yes; then
3072   if test "$GCC" = yes; then
3073     CFLAGS="-g -O2"
3074   else
3075     CFLAGS="-g"
3076   fi
3077 else
3078   if test "$GCC" = yes; then
3079     CFLAGS="-O2"
3080   else
3081     CFLAGS=
3082   fi
3083 fi
3084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3085 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3086 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3087   $as_echo_n "(cached) " >&6
3088 else
3089   ac_cv_prog_cc_c89=no
3090 ac_save_CC=$CC
3091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3092 /* end confdefs.h.  */
3093 #include <stdarg.h>
3094 #include <stdio.h>
3095 #include <sys/types.h>
3096 #include <sys/stat.h>
3097 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3098 struct buf { int x; };
3099 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3100 static char *e (p, i)
3101      char **p;
3102      int i;
3103 {
3104   return p[i];
3105 }
3106 static char *f (char * (*g) (char **, int), char **p, ...)
3107 {
3108   char *s;
3109   va_list v;
3110   va_start (v,p);
3111   s = g (p, va_arg (v,int));
3112   va_end (v);
3113   return s;
3114 }
3115
3116 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3117    function prototypes and stuff, but not '\xHH' hex character constants.
3118    These don't provoke an error unfortunately, instead are silently treated
3119    as 'x'.  The following induces an error, until -std is added to get
3120    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3121    array size at least.  It's necessary to write '\x00'==0 to get something
3122    that's true only with -std.  */
3123 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3124
3125 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3126    inside strings and character constants.  */
3127 #define FOO(x) 'x'
3128 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3129
3130 int test (int i, double x);
3131 struct s1 {int (*f) (int a);};
3132 struct s2 {int (*f) (double a);};
3133 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3134 int argc;
3135 char **argv;
3136 int
3137 main ()
3138 {
3139 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3140   ;
3141   return 0;
3142 }
3143 _ACEOF
3144 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3145         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3146 do
3147   CC="$ac_save_CC $ac_arg"
3148   if ac_fn_c_try_compile "$LINENO"; then :
3149   ac_cv_prog_cc_c89=$ac_arg
3150 fi
3151 rm -f core conftest.err conftest.$ac_objext
3152   test "x$ac_cv_prog_cc_c89" != "xno" && break
3153 done
3154 rm -f conftest.$ac_ext
3155 CC=$ac_save_CC
3156
3157 fi
3158 # AC_CACHE_VAL
3159 case "x$ac_cv_prog_cc_c89" in
3160   x)
3161     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3162 $as_echo "none needed" >&6; } ;;
3163   xno)
3164     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3165 $as_echo "unsupported" >&6; } ;;
3166   *)
3167     CC="$CC $ac_cv_prog_cc_c89"
3168     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3169 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3170 esac
3171 if test "x$ac_cv_prog_cc_c89" != xno; then :
3172
3173 fi
3174
3175 ac_ext=c
3176 ac_cpp='$CPP $CPPFLAGS'
3177 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3178 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3179 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3180
3181
3182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing strerror" >&5
3183 $as_echo_n "checking for library containing strerror... " >&6; }
3184 if test "${ac_cv_search_strerror+set}" = set; then :
3185   $as_echo_n "(cached) " >&6
3186 else
3187   ac_func_search_save_LIBS=$LIBS
3188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3189 /* end confdefs.h.  */
3190
3191 /* Override any GCC internal prototype to avoid an error.
3192    Use char because int might match the return type of a GCC
3193    builtin and then its argument prototype would still apply.  */
3194 #ifdef __cplusplus
3195 extern "C"
3196 #endif
3197 char strerror ();
3198 int
3199 main ()
3200 {
3201 return strerror ();
3202   ;
3203   return 0;
3204 }
3205 _ACEOF
3206 for ac_lib in '' cposix; do
3207   if test -z "$ac_lib"; then
3208     ac_res="none required"
3209   else
3210     ac_res=-l$ac_lib
3211     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3212   fi
3213   if ac_fn_c_try_link "$LINENO"; then :
3214   ac_cv_search_strerror=$ac_res
3215 fi
3216 rm -f core conftest.err conftest.$ac_objext \
3217     conftest$ac_exeext
3218   if test "${ac_cv_search_strerror+set}" = set; then :
3219   break
3220 fi
3221 done
3222 if test "${ac_cv_search_strerror+set}" = set; then :
3223
3224 else
3225   ac_cv_search_strerror=no
3226 fi
3227 rm conftest.$ac_ext
3228 LIBS=$ac_func_search_save_LIBS
3229 fi
3230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_strerror" >&5
3231 $as_echo "$ac_cv_search_strerror" >&6; }
3232 ac_res=$ac_cv_search_strerror
3233 if test "$ac_res" != no; then :
3234   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3235
3236 fi
3237
3238
3239 am__api_version='1.11'
3240
3241 # Find a good install program.  We prefer a C program (faster),
3242 # so one script is as good as another.  But avoid the broken or
3243 # incompatible versions:
3244 # SysV /etc/install, /usr/sbin/install
3245 # SunOS /usr/etc/install
3246 # IRIX /sbin/install
3247 # AIX /bin/install
3248 # AmigaOS /C/install, which installs bootblocks on floppy discs
3249 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3250 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3251 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3252 # OS/2's system install, which has a completely different semantic
3253 # ./install, which can be erroneously created by make from ./install.sh.
3254 # Reject install programs that cannot install multiple files.
3255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3256 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3257 if test -z "$INSTALL"; then
3258 if test "${ac_cv_path_install+set}" = set; then :
3259   $as_echo_n "(cached) " >&6
3260 else
3261   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3262 for as_dir in $PATH
3263 do
3264   IFS=$as_save_IFS
3265   test -z "$as_dir" && as_dir=.
3266     # Account for people who put trailing slashes in PATH elements.
3267 case $as_dir/ in #((
3268   ./ | .// | /[cC]/* | \
3269   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3270   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3271   /usr/ucb/* ) ;;
3272   *)
3273     # OSF1 and SCO ODT 3.0 have their own names for install.
3274     # Don't use installbsd from OSF since it installs stuff as root
3275     # by default.
3276     for ac_prog in ginstall scoinst install; do
3277       for ac_exec_ext in '' $ac_executable_extensions; do
3278         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3279           if test $ac_prog = install &&
3280             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3281             # AIX install.  It has an incompatible calling convention.
3282             :
3283           elif test $ac_prog = install &&
3284             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3285             # program-specific install script used by HP pwplus--don't use.
3286             :
3287           else
3288             rm -rf conftest.one conftest.two conftest.dir
3289             echo one > conftest.one
3290             echo two > conftest.two
3291             mkdir conftest.dir
3292             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3293               test -s conftest.one && test -s conftest.two &&
3294               test -s conftest.dir/conftest.one &&
3295               test -s conftest.dir/conftest.two
3296             then
3297               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3298               break 3
3299             fi
3300           fi
3301         fi
3302       done
3303     done
3304     ;;
3305 esac
3306
3307   done
3308 IFS=$as_save_IFS
3309
3310 rm -rf conftest.one conftest.two conftest.dir
3311
3312 fi
3313   if test "${ac_cv_path_install+set}" = set; then
3314     INSTALL=$ac_cv_path_install
3315   else
3316     # As a last resort, use the slow shell script.  Don't cache a
3317     # value for INSTALL within a source directory, because that will
3318     # break other packages using the cache if that directory is
3319     # removed, or if the value is a relative name.
3320     INSTALL=$ac_install_sh
3321   fi
3322 fi
3323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3324 $as_echo "$INSTALL" >&6; }
3325
3326 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3327 # It thinks the first close brace ends the variable substitution.
3328 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3329
3330 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3331
3332 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3333
3334 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3335 $as_echo_n "checking whether build environment is sane... " >&6; }
3336 # Just in case
3337 sleep 1
3338 echo timestamp > conftest.file
3339 # Reject unsafe characters in $srcdir or the absolute working directory
3340 # name.  Accept space and tab only in the latter.
3341 am_lf='
3342 '
3343 case `pwd` in
3344   *[\\\"\#\$\&\'\`$am_lf]*)
3345     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3346 esac
3347 case $srcdir in
3348   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3349     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3350 esac
3351
3352 # Do `set' in a subshell so we don't clobber the current shell's
3353 # arguments.  Must try -L first in case configure is actually a
3354 # symlink; some systems play weird games with the mod time of symlinks
3355 # (eg FreeBSD returns the mod time of the symlink's containing
3356 # directory).
3357 if (
3358    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3359    if test "$*" = "X"; then
3360       # -L didn't work.
3361       set X `ls -t "$srcdir/configure" conftest.file`
3362    fi
3363    rm -f conftest.file
3364    if test "$*" != "X $srcdir/configure conftest.file" \
3365       && test "$*" != "X conftest.file $srcdir/configure"; then
3366
3367       # If neither matched, then we have a broken ls.  This can happen
3368       # if, for instance, CONFIG_SHELL is bash and it inherits a
3369       # broken ls alias from the environment.  This has actually
3370       # happened.  Such a system could not be considered "sane".
3371       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3372 alias in your environment" "$LINENO" 5
3373    fi
3374
3375    test "$2" = conftest.file
3376    )
3377 then
3378    # Ok.
3379    :
3380 else
3381    as_fn_error "newly created file is older than distributed files!
3382 Check your system clock" "$LINENO" 5
3383 fi
3384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3385 $as_echo "yes" >&6; }
3386 test "$program_prefix" != NONE &&
3387   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3388 # Use a double $ so make ignores it.
3389 test "$program_suffix" != NONE &&
3390   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3391 # Double any \ or $.
3392 # By default was `s,x,x', remove it if useless.
3393 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3394 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3395
3396 # expand $ac_aux_dir to an absolute path
3397 am_aux_dir=`cd $ac_aux_dir && pwd`
3398
3399 if test x"${MISSING+set}" != xset; then
3400   case $am_aux_dir in
3401   *\ * | *\     *)
3402     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3403   *)
3404     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3405   esac
3406 fi
3407 # Use eval to expand $SHELL
3408 if eval "$MISSING --run true"; then
3409   am_missing_run="$MISSING --run "
3410 else
3411   am_missing_run=
3412   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3413 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3414 fi
3415
3416 if test x"${install_sh}" != xset; then
3417   case $am_aux_dir in
3418   *\ * | *\     *)
3419     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3420   *)
3421     install_sh="\${SHELL} $am_aux_dir/install-sh"
3422   esac
3423 fi
3424
3425 # Installed binaries are usually stripped using `strip' when the user
3426 # run `make install-strip'.  However `strip' might not be the right
3427 # tool to use in cross-compilation environments, therefore Automake
3428 # will honor the `STRIP' environment variable to overrule this program.
3429 if test "$cross_compiling" != no; then
3430   if test -n "$ac_tool_prefix"; then
3431   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3432 set dummy ${ac_tool_prefix}strip; ac_word=$2
3433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3434 $as_echo_n "checking for $ac_word... " >&6; }
3435 if test "${ac_cv_prog_STRIP+set}" = set; then :
3436   $as_echo_n "(cached) " >&6
3437 else
3438   if test -n "$STRIP"; then
3439   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3440 else
3441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3442 for as_dir in $PATH
3443 do
3444   IFS=$as_save_IFS
3445   test -z "$as_dir" && as_dir=.
3446     for ac_exec_ext in '' $ac_executable_extensions; do
3447   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3448     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3449     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3450     break 2
3451   fi
3452 done
3453   done
3454 IFS=$as_save_IFS
3455
3456 fi
3457 fi
3458 STRIP=$ac_cv_prog_STRIP
3459 if test -n "$STRIP"; then
3460   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3461 $as_echo "$STRIP" >&6; }
3462 else
3463   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3464 $as_echo "no" >&6; }
3465 fi
3466
3467
3468 fi
3469 if test -z "$ac_cv_prog_STRIP"; then
3470   ac_ct_STRIP=$STRIP
3471   # Extract the first word of "strip", so it can be a program name with args.
3472 set dummy strip; ac_word=$2
3473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3474 $as_echo_n "checking for $ac_word... " >&6; }
3475 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3476   $as_echo_n "(cached) " >&6
3477 else
3478   if test -n "$ac_ct_STRIP"; then
3479   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3480 else
3481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3482 for as_dir in $PATH
3483 do
3484   IFS=$as_save_IFS
3485   test -z "$as_dir" && as_dir=.
3486     for ac_exec_ext in '' $ac_executable_extensions; do
3487   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3488     ac_cv_prog_ac_ct_STRIP="strip"
3489     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3490     break 2
3491   fi
3492 done
3493   done
3494 IFS=$as_save_IFS
3495
3496 fi
3497 fi
3498 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3499 if test -n "$ac_ct_STRIP"; then
3500   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3501 $as_echo "$ac_ct_STRIP" >&6; }
3502 else
3503   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3504 $as_echo "no" >&6; }
3505 fi
3506
3507   if test "x$ac_ct_STRIP" = x; then
3508     STRIP=":"
3509   else
3510     case $cross_compiling:$ac_tool_warned in
3511 yes:)
3512 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3513 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3514 ac_tool_warned=yes ;;
3515 esac
3516     STRIP=$ac_ct_STRIP
3517   fi
3518 else
3519   STRIP="$ac_cv_prog_STRIP"
3520 fi
3521
3522 fi
3523 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3524
3525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3526 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3527 if test -z "$MKDIR_P"; then
3528   if test "${ac_cv_path_mkdir+set}" = set; then :
3529   $as_echo_n "(cached) " >&6
3530 else
3531   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3532 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3533 do
3534   IFS=$as_save_IFS
3535   test -z "$as_dir" && as_dir=.
3536     for ac_prog in mkdir gmkdir; do
3537          for ac_exec_ext in '' $ac_executable_extensions; do
3538            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3539            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3540              'mkdir (GNU coreutils) '* | \
3541              'mkdir (coreutils) '* | \
3542              'mkdir (fileutils) '4.1*)
3543                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3544                break 3;;
3545            esac
3546          done
3547        done
3548   done
3549 IFS=$as_save_IFS
3550
3551 fi
3552
3553   if test "${ac_cv_path_mkdir+set}" = set; then
3554     MKDIR_P="$ac_cv_path_mkdir -p"
3555   else
3556     # As a last resort, use the slow shell script.  Don't cache a
3557     # value for MKDIR_P within a source directory, because that will
3558     # break other packages using the cache if that directory is
3559     # removed, or if the value is a relative name.
3560     test -d ./--version && rmdir ./--version
3561     MKDIR_P="$ac_install_sh -d"
3562   fi
3563 fi
3564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3565 $as_echo "$MKDIR_P" >&6; }
3566
3567 mkdir_p="$MKDIR_P"
3568 case $mkdir_p in
3569   [\\/$]* | ?:[\\/]*) ;;
3570   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3571 esac
3572
3573 for ac_prog in gawk mawk nawk awk
3574 do
3575   # Extract the first word of "$ac_prog", so it can be a program name with args.
3576 set dummy $ac_prog; ac_word=$2
3577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3578 $as_echo_n "checking for $ac_word... " >&6; }
3579 if test "${ac_cv_prog_AWK+set}" = set; then :
3580   $as_echo_n "(cached) " >&6
3581 else
3582   if test -n "$AWK"; then
3583   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3584 else
3585 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3586 for as_dir in $PATH
3587 do
3588   IFS=$as_save_IFS
3589   test -z "$as_dir" && as_dir=.
3590     for ac_exec_ext in '' $ac_executable_extensions; do
3591   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3592     ac_cv_prog_AWK="$ac_prog"
3593     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3594     break 2
3595   fi
3596 done
3597   done
3598 IFS=$as_save_IFS
3599
3600 fi
3601 fi
3602 AWK=$ac_cv_prog_AWK
3603 if test -n "$AWK"; then
3604   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3605 $as_echo "$AWK" >&6; }
3606 else
3607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3608 $as_echo "no" >&6; }
3609 fi
3610
3611
3612   test -n "$AWK" && break
3613 done
3614
3615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3616 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3617 set x ${MAKE-make}
3618 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3619 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3620   $as_echo_n "(cached) " >&6
3621 else
3622   cat >conftest.make <<\_ACEOF
3623 SHELL = /bin/sh
3624 all:
3625         @echo '@@@%%%=$(MAKE)=@@@%%%'
3626 _ACEOF
3627 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3628 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3629   *@@@%%%=?*=@@@%%%*)
3630     eval ac_cv_prog_make_${ac_make}_set=yes;;
3631   *)
3632     eval ac_cv_prog_make_${ac_make}_set=no;;
3633 esac
3634 rm -f conftest.make
3635 fi
3636 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3637   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3638 $as_echo "yes" >&6; }
3639   SET_MAKE=
3640 else
3641   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3642 $as_echo "no" >&6; }
3643   SET_MAKE="MAKE=${MAKE-make}"
3644 fi
3645
3646 rm -rf .tst 2>/dev/null
3647 mkdir .tst 2>/dev/null
3648 if test -d .tst; then
3649   am__leading_dot=.
3650 else
3651   am__leading_dot=_
3652 fi
3653 rmdir .tst 2>/dev/null
3654
3655 DEPDIR="${am__leading_dot}deps"
3656
3657 ac_config_commands="$ac_config_commands depfiles"
3658
3659
3660 am_make=${MAKE-make}
3661 cat > confinc << 'END'
3662 am__doit:
3663         @echo this is the am__doit target
3664 .PHONY: am__doit
3665 END
3666 # If we don't find an include directive, just comment out the code.
3667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3668 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3669 am__include="#"
3670 am__quote=
3671 _am_result=none
3672 # First try GNU make style include.
3673 echo "include confinc" > confmf
3674 # Ignore all kinds of additional output from `make'.
3675 case `$am_make -s -f confmf 2> /dev/null` in #(
3676 *the\ am__doit\ target*)
3677   am__include=include
3678   am__quote=
3679   _am_result=GNU
3680   ;;
3681 esac
3682 # Now try BSD make style include.
3683 if test "$am__include" = "#"; then
3684    echo '.include "confinc"' > confmf
3685    case `$am_make -s -f confmf 2> /dev/null` in #(
3686    *the\ am__doit\ target*)
3687      am__include=.include
3688      am__quote="\""
3689      _am_result=BSD
3690      ;;
3691    esac
3692 fi
3693
3694
3695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3696 $as_echo "$_am_result" >&6; }
3697 rm -f confinc confmf
3698
3699 # Check whether --enable-dependency-tracking was given.
3700 if test "${enable_dependency_tracking+set}" = set; then :
3701   enableval=$enable_dependency_tracking;
3702 fi
3703
3704 if test "x$enable_dependency_tracking" != xno; then
3705   am_depcomp="$ac_aux_dir/depcomp"
3706   AMDEPBACKSLASH='\'
3707   am__nodep='_no'
3708 fi
3709  if test "x$enable_dependency_tracking" != xno; then
3710   AMDEP_TRUE=
3711   AMDEP_FALSE='#'
3712 else
3713   AMDEP_TRUE='#'
3714   AMDEP_FALSE=
3715 fi
3716
3717
3718 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3719   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3720   # is not polluted with repeated "-I."
3721   am__isrc=' -I$(srcdir)'
3722   # test to see if srcdir already configured
3723   if test -f $srcdir/config.status; then
3724     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3725   fi
3726 fi
3727
3728 # test whether we have cygpath
3729 if test -z "$CYGPATH_W"; then
3730   if (cygpath --version) >/dev/null 2>/dev/null; then
3731     CYGPATH_W='cygpath -w'
3732   else
3733     CYGPATH_W=echo
3734   fi
3735 fi
3736
3737
3738 # Define the identity of the package.
3739  PACKAGE='gas'
3740  VERSION='2.26.51'
3741
3742
3743 cat >>confdefs.h <<_ACEOF
3744 #define PACKAGE "$PACKAGE"
3745 _ACEOF
3746
3747
3748 cat >>confdefs.h <<_ACEOF
3749 #define VERSION "$VERSION"
3750 _ACEOF
3751
3752 # Some tools Automake needs.
3753
3754 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3755
3756
3757 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3758
3759
3760 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3761
3762
3763 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3764
3765
3766 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3767
3768 # We need awk for the "check" target.  The system "awk" is bad on
3769 # some platforms.
3770 # Always define AMTAR for backward compatibility.  Yes, it's still used
3771 # in the wild :-(  We should find a proper way to deprecate it ...
3772 AMTAR='$${TAR-tar}'
3773
3774 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3775
3776
3777
3778
3779 depcc="$CC"   am_compiler_list=
3780
3781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3782 $as_echo_n "checking dependency style of $depcc... " >&6; }
3783 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
3784   $as_echo_n "(cached) " >&6
3785 else
3786   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3787   # We make a subdir and do the tests there.  Otherwise we can end up
3788   # making bogus files that we don't know about and never remove.  For
3789   # instance it was reported that on HP-UX the gcc test will end up
3790   # making a dummy file named `D' -- because `-MD' means `put the output
3791   # in D'.
3792   rm -rf conftest.dir
3793   mkdir conftest.dir
3794   # Copy depcomp to subdir because otherwise we won't find it if we're
3795   # using a relative directory.
3796   cp "$am_depcomp" conftest.dir
3797   cd conftest.dir
3798   # We will build objects and dependencies in a subdirectory because
3799   # it helps to detect inapplicable dependency modes.  For instance
3800   # both Tru64's cc and ICC support -MD to output dependencies as a
3801   # side effect of compilation, but ICC will put the dependencies in
3802   # the current directory while Tru64 will put them in the object
3803   # directory.
3804   mkdir sub
3805
3806   am_cv_CC_dependencies_compiler_type=none
3807   if test "$am_compiler_list" = ""; then
3808      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3809   fi
3810   am__universal=false
3811   case " $depcc " in #(
3812      *\ -arch\ *\ -arch\ *) am__universal=true ;;
3813      esac
3814
3815   for depmode in $am_compiler_list; do
3816     # Setup a source with many dependencies, because some compilers
3817     # like to wrap large dependency lists on column 80 (with \), and
3818     # we should not choose a depcomp mode which is confused by this.
3819     #
3820     # We need to recreate these files for each test, as the compiler may
3821     # overwrite some of them when testing with obscure command lines.
3822     # This happens at least with the AIX C compiler.
3823     : > sub/conftest.c
3824     for i in 1 2 3 4 5 6; do
3825       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3826       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3827       # Solaris 8's {/usr,}/bin/sh.
3828       touch sub/conftst$i.h
3829     done
3830     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3831
3832     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3833     # mode.  It turns out that the SunPro C++ compiler does not properly
3834     # handle `-M -o', and we need to detect this.  Also, some Intel
3835     # versions had trouble with output in subdirs
3836     am__obj=sub/conftest.${OBJEXT-o}
3837     am__minus_obj="-o $am__obj"
3838     case $depmode in
3839     gcc)
3840       # This depmode causes a compiler race in universal mode.
3841       test "$am__universal" = false || continue
3842       ;;
3843     nosideeffect)
3844       # after this tag, mechanisms are not by side-effect, so they'll
3845       # only be used when explicitly requested
3846       if test "x$enable_dependency_tracking" = xyes; then
3847         continue
3848       else
3849         break
3850       fi
3851       ;;
3852     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3853       # This compiler won't grok `-c -o', but also, the minuso test has
3854       # not run yet.  These depmodes are late enough in the game, and
3855       # so weak that their functioning should not be impacted.
3856       am__obj=conftest.${OBJEXT-o}
3857       am__minus_obj=
3858       ;;
3859     none) break ;;
3860     esac
3861     if depmode=$depmode \
3862        source=sub/conftest.c object=$am__obj \
3863        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3864        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3865          >/dev/null 2>conftest.err &&
3866        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3867        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3868        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3869        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3870       # icc doesn't choke on unknown options, it will just issue warnings
3871       # or remarks (even with -Werror).  So we grep stderr for any message
3872       # that says an option was ignored or not supported.
3873       # When given -MP, icc 7.0 and 7.1 complain thusly:
3874       #   icc: Command line warning: ignoring option '-M'; no argument required
3875       # The diagnosis changed in icc 8.0:
3876       #   icc: Command line remark: option '-MP' not supported
3877       if (grep 'ignoring option' conftest.err ||
3878           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3879         am_cv_CC_dependencies_compiler_type=$depmode
3880         break
3881       fi
3882     fi
3883   done
3884
3885   cd ..
3886   rm -rf conftest.dir
3887 else
3888   am_cv_CC_dependencies_compiler_type=none
3889 fi
3890
3891 fi
3892 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3893 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3894 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3895
3896  if
3897   test "x$enable_dependency_tracking" != xno \
3898   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3899   am__fastdepCC_TRUE=
3900   am__fastdepCC_FALSE='#'
3901 else
3902   am__fastdepCC_TRUE='#'
3903   am__fastdepCC_FALSE=
3904 fi
3905
3906
3907
3908
3909 ac_ext=c
3910 ac_cpp='$CPP $CPPFLAGS'
3911 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3912 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3913 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3914 if test -n "$ac_tool_prefix"; then
3915   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3916 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3918 $as_echo_n "checking for $ac_word... " >&6; }
3919 if test "${ac_cv_prog_CC+set}" = set; then :
3920   $as_echo_n "(cached) " >&6
3921 else
3922   if test -n "$CC"; then
3923   ac_cv_prog_CC="$CC" # Let the user override the test.
3924 else
3925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3926 for as_dir in $PATH
3927 do
3928   IFS=$as_save_IFS
3929   test -z "$as_dir" && as_dir=.
3930     for ac_exec_ext in '' $ac_executable_extensions; do
3931   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3932     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3933     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3934     break 2
3935   fi
3936 done
3937   done
3938 IFS=$as_save_IFS
3939
3940 fi
3941 fi
3942 CC=$ac_cv_prog_CC
3943 if test -n "$CC"; then
3944   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3945 $as_echo "$CC" >&6; }
3946 else
3947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3948 $as_echo "no" >&6; }
3949 fi
3950
3951
3952 fi
3953 if test -z "$ac_cv_prog_CC"; then
3954   ac_ct_CC=$CC
3955   # Extract the first word of "gcc", so it can be a program name with args.
3956 set dummy gcc; ac_word=$2
3957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3958 $as_echo_n "checking for $ac_word... " >&6; }
3959 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3960   $as_echo_n "(cached) " >&6
3961 else
3962   if test -n "$ac_ct_CC"; then
3963   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3964 else
3965 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3966 for as_dir in $PATH
3967 do
3968   IFS=$as_save_IFS
3969   test -z "$as_dir" && as_dir=.
3970     for ac_exec_ext in '' $ac_executable_extensions; do
3971   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3972     ac_cv_prog_ac_ct_CC="gcc"
3973     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3974     break 2
3975   fi
3976 done
3977   done
3978 IFS=$as_save_IFS
3979
3980 fi
3981 fi
3982 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3983 if test -n "$ac_ct_CC"; then
3984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3985 $as_echo "$ac_ct_CC" >&6; }
3986 else
3987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3988 $as_echo "no" >&6; }
3989 fi
3990
3991   if test "x$ac_ct_CC" = x; then
3992     CC=""
3993   else
3994     case $cross_compiling:$ac_tool_warned in
3995 yes:)
3996 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3997 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3998 ac_tool_warned=yes ;;
3999 esac
4000     CC=$ac_ct_CC
4001   fi
4002 else
4003   CC="$ac_cv_prog_CC"
4004 fi
4005
4006 if test -z "$CC"; then
4007           if test -n "$ac_tool_prefix"; then
4008     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4009 set dummy ${ac_tool_prefix}cc; ac_word=$2
4010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4011 $as_echo_n "checking for $ac_word... " >&6; }
4012 if test "${ac_cv_prog_CC+set}" = set; then :
4013   $as_echo_n "(cached) " >&6
4014 else
4015   if test -n "$CC"; then
4016   ac_cv_prog_CC="$CC" # Let the user override the test.
4017 else
4018 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4019 for as_dir in $PATH
4020 do
4021   IFS=$as_save_IFS
4022   test -z "$as_dir" && as_dir=.
4023     for ac_exec_ext in '' $ac_executable_extensions; do
4024   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4025     ac_cv_prog_CC="${ac_tool_prefix}cc"
4026     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4027     break 2
4028   fi
4029 done
4030   done
4031 IFS=$as_save_IFS
4032
4033 fi
4034 fi
4035 CC=$ac_cv_prog_CC
4036 if test -n "$CC"; then
4037   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4038 $as_echo "$CC" >&6; }
4039 else
4040   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4041 $as_echo "no" >&6; }
4042 fi
4043
4044
4045   fi
4046 fi
4047 if test -z "$CC"; then
4048   # Extract the first word of "cc", so it can be a program name with args.
4049 set dummy cc; ac_word=$2
4050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4051 $as_echo_n "checking for $ac_word... " >&6; }
4052 if test "${ac_cv_prog_CC+set}" = set; then :
4053   $as_echo_n "(cached) " >&6
4054 else
4055   if test -n "$CC"; then
4056   ac_cv_prog_CC="$CC" # Let the user override the test.
4057 else
4058   ac_prog_rejected=no
4059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4060 for as_dir in $PATH
4061 do
4062   IFS=$as_save_IFS
4063   test -z "$as_dir" && as_dir=.
4064     for ac_exec_ext in '' $ac_executable_extensions; do
4065   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4066     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4067        ac_prog_rejected=yes
4068        continue
4069      fi
4070     ac_cv_prog_CC="cc"
4071     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4072     break 2
4073   fi
4074 done
4075   done
4076 IFS=$as_save_IFS
4077
4078 if test $ac_prog_rejected = yes; then
4079   # We found a bogon in the path, so make sure we never use it.
4080   set dummy $ac_cv_prog_CC
4081   shift
4082   if test $# != 0; then
4083     # We chose a different compiler from the bogus one.
4084     # However, it has the same basename, so the bogon will be chosen
4085     # first if we set CC to just the basename; use the full file name.
4086     shift
4087     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4088   fi
4089 fi
4090 fi
4091 fi
4092 CC=$ac_cv_prog_CC
4093 if test -n "$CC"; then
4094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4095 $as_echo "$CC" >&6; }
4096 else
4097   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4098 $as_echo "no" >&6; }
4099 fi
4100
4101
4102 fi
4103 if test -z "$CC"; then
4104   if test -n "$ac_tool_prefix"; then
4105   for ac_prog in cl.exe
4106   do
4107     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4108 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4110 $as_echo_n "checking for $ac_word... " >&6; }
4111 if test "${ac_cv_prog_CC+set}" = set; then :
4112   $as_echo_n "(cached) " >&6
4113 else
4114   if test -n "$CC"; then
4115   ac_cv_prog_CC="$CC" # Let the user override the test.
4116 else
4117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4118 for as_dir in $PATH
4119 do
4120   IFS=$as_save_IFS
4121   test -z "$as_dir" && as_dir=.
4122     for ac_exec_ext in '' $ac_executable_extensions; do
4123   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4124     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4125     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4126     break 2
4127   fi
4128 done
4129   done
4130 IFS=$as_save_IFS
4131
4132 fi
4133 fi
4134 CC=$ac_cv_prog_CC
4135 if test -n "$CC"; then
4136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4137 $as_echo "$CC" >&6; }
4138 else
4139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4140 $as_echo "no" >&6; }
4141 fi
4142
4143
4144     test -n "$CC" && break
4145   done
4146 fi
4147 if test -z "$CC"; then
4148   ac_ct_CC=$CC
4149   for ac_prog in cl.exe
4150 do
4151   # Extract the first word of "$ac_prog", so it can be a program name with args.
4152 set dummy $ac_prog; ac_word=$2
4153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4154 $as_echo_n "checking for $ac_word... " >&6; }
4155 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4156   $as_echo_n "(cached) " >&6
4157 else
4158   if test -n "$ac_ct_CC"; then
4159   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4160 else
4161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4162 for as_dir in $PATH
4163 do
4164   IFS=$as_save_IFS
4165   test -z "$as_dir" && as_dir=.
4166     for ac_exec_ext in '' $ac_executable_extensions; do
4167   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4168     ac_cv_prog_ac_ct_CC="$ac_prog"
4169     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4170     break 2
4171   fi
4172 done
4173   done
4174 IFS=$as_save_IFS
4175
4176 fi
4177 fi
4178 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4179 if test -n "$ac_ct_CC"; then
4180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4181 $as_echo "$ac_ct_CC" >&6; }
4182 else
4183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4184 $as_echo "no" >&6; }
4185 fi
4186
4187
4188   test -n "$ac_ct_CC" && break
4189 done
4190
4191   if test "x$ac_ct_CC" = x; then
4192     CC=""
4193   else
4194     case $cross_compiling:$ac_tool_warned in
4195 yes:)
4196 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4197 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4198 ac_tool_warned=yes ;;
4199 esac
4200     CC=$ac_ct_CC
4201   fi
4202 fi
4203
4204 fi
4205
4206
4207 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4208 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4209 as_fn_error "no acceptable C compiler found in \$PATH
4210 See \`config.log' for more details." "$LINENO" 5; }
4211
4212 # Provide some information about the compiler.
4213 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4214 set X $ac_compile
4215 ac_compiler=$2
4216 for ac_option in --version -v -V -qversion; do
4217   { { ac_try="$ac_compiler $ac_option >&5"
4218 case "(($ac_try" in
4219   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4220   *) ac_try_echo=$ac_try;;
4221 esac
4222 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4223 $as_echo "$ac_try_echo"; } >&5
4224   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4225   ac_status=$?
4226   if test -s conftest.err; then
4227     sed '10a\
4228 ... rest of stderr output deleted ...
4229          10q' conftest.err >conftest.er1
4230     cat conftest.er1 >&5
4231     rm -f conftest.er1 conftest.err
4232   fi
4233   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4234   test $ac_status = 0; }
4235 done
4236
4237 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4238 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4239 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4240   $as_echo_n "(cached) " >&6
4241 else
4242   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4243 /* end confdefs.h.  */
4244
4245 int
4246 main ()
4247 {
4248 #ifndef __GNUC__
4249        choke me
4250 #endif
4251
4252   ;
4253   return 0;
4254 }
4255 _ACEOF
4256 if ac_fn_c_try_compile "$LINENO"; then :
4257   ac_compiler_gnu=yes
4258 else
4259   ac_compiler_gnu=no
4260 fi
4261 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4262 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4263
4264 fi
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4266 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4267 if test $ac_compiler_gnu = yes; then
4268   GCC=yes
4269 else
4270   GCC=
4271 fi
4272 ac_test_CFLAGS=${CFLAGS+set}
4273 ac_save_CFLAGS=$CFLAGS
4274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4275 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4276 if test "${ac_cv_prog_cc_g+set}" = set; then :
4277   $as_echo_n "(cached) " >&6
4278 else
4279   ac_save_c_werror_flag=$ac_c_werror_flag
4280    ac_c_werror_flag=yes
4281    ac_cv_prog_cc_g=no
4282    CFLAGS="-g"
4283    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4284 /* end confdefs.h.  */
4285
4286 int
4287 main ()
4288 {
4289
4290   ;
4291   return 0;
4292 }
4293 _ACEOF
4294 if ac_fn_c_try_compile "$LINENO"; then :
4295   ac_cv_prog_cc_g=yes
4296 else
4297   CFLAGS=""
4298       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4299 /* end confdefs.h.  */
4300
4301 int
4302 main ()
4303 {
4304
4305   ;
4306   return 0;
4307 }
4308 _ACEOF
4309 if ac_fn_c_try_compile "$LINENO"; then :
4310
4311 else
4312   ac_c_werror_flag=$ac_save_c_werror_flag
4313          CFLAGS="-g"
4314          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4315 /* end confdefs.h.  */
4316
4317 int
4318 main ()
4319 {
4320
4321   ;
4322   return 0;
4323 }
4324 _ACEOF
4325 if ac_fn_c_try_compile "$LINENO"; then :
4326   ac_cv_prog_cc_g=yes
4327 fi
4328 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4329 fi
4330 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4331 fi
4332 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4333    ac_c_werror_flag=$ac_save_c_werror_flag
4334 fi
4335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4336 $as_echo "$ac_cv_prog_cc_g" >&6; }
4337 if test "$ac_test_CFLAGS" = set; then
4338   CFLAGS=$ac_save_CFLAGS
4339 elif test $ac_cv_prog_cc_g = yes; then
4340   if test "$GCC" = yes; then
4341     CFLAGS="-g -O2"
4342   else
4343     CFLAGS="-g"
4344   fi
4345 else
4346   if test "$GCC" = yes; then
4347     CFLAGS="-O2"
4348   else
4349     CFLAGS=
4350   fi
4351 fi
4352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4353 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4354 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4355   $as_echo_n "(cached) " >&6
4356 else
4357   ac_cv_prog_cc_c89=no
4358 ac_save_CC=$CC
4359 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4360 /* end confdefs.h.  */
4361 #include <stdarg.h>
4362 #include <stdio.h>
4363 #include <sys/types.h>
4364 #include <sys/stat.h>
4365 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4366 struct buf { int x; };
4367 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4368 static char *e (p, i)
4369      char **p;
4370      int i;
4371 {
4372   return p[i];
4373 }
4374 static char *f (char * (*g) (char **, int), char **p, ...)
4375 {
4376   char *s;
4377   va_list v;
4378   va_start (v,p);
4379   s = g (p, va_arg (v,int));
4380   va_end (v);
4381   return s;
4382 }
4383
4384 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4385    function prototypes and stuff, but not '\xHH' hex character constants.
4386    These don't provoke an error unfortunately, instead are silently treated
4387    as 'x'.  The following induces an error, until -std is added to get
4388    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4389    array size at least.  It's necessary to write '\x00'==0 to get something
4390    that's true only with -std.  */
4391 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4392
4393 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4394    inside strings and character constants.  */
4395 #define FOO(x) 'x'
4396 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4397
4398 int test (int i, double x);
4399 struct s1 {int (*f) (int a);};
4400 struct s2 {int (*f) (double a);};
4401 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4402 int argc;
4403 char **argv;
4404 int
4405 main ()
4406 {
4407 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4408   ;
4409   return 0;
4410 }
4411 _ACEOF
4412 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4413         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4414 do
4415   CC="$ac_save_CC $ac_arg"
4416   if ac_fn_c_try_compile "$LINENO"; then :
4417   ac_cv_prog_cc_c89=$ac_arg
4418 fi
4419 rm -f core conftest.err conftest.$ac_objext
4420   test "x$ac_cv_prog_cc_c89" != "xno" && break
4421 done
4422 rm -f conftest.$ac_ext
4423 CC=$ac_save_CC
4424
4425 fi
4426 # AC_CACHE_VAL
4427 case "x$ac_cv_prog_cc_c89" in
4428   x)
4429     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4430 $as_echo "none needed" >&6; } ;;
4431   xno)
4432     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4433 $as_echo "unsupported" >&6; } ;;
4434   *)
4435     CC="$CC $ac_cv_prog_cc_c89"
4436     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4437 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4438 esac
4439 if test "x$ac_cv_prog_cc_c89" != xno; then :
4440
4441 fi
4442
4443 ac_ext=c
4444 ac_cpp='$CPP $CPPFLAGS'
4445 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4446 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4447 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4448
4449 ac_ext=c
4450 ac_cpp='$CPP $CPPFLAGS'
4451 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4452 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4453 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4455 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4456 # On Suns, sometimes $CPP names a directory.
4457 if test -n "$CPP" && test -d "$CPP"; then
4458   CPP=
4459 fi
4460 if test -z "$CPP"; then
4461   if test "${ac_cv_prog_CPP+set}" = set; then :
4462   $as_echo_n "(cached) " >&6
4463 else
4464       # Double quotes because CPP needs to be expanded
4465     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4466     do
4467       ac_preproc_ok=false
4468 for ac_c_preproc_warn_flag in '' yes
4469 do
4470   # Use a header file that comes with gcc, so configuring glibc
4471   # with a fresh cross-compiler works.
4472   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4473   # <limits.h> exists even on freestanding compilers.
4474   # On the NeXT, cc -E runs the code through the compiler's parser,
4475   # not just through cpp. "Syntax error" is here to catch this case.
4476   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4477 /* end confdefs.h.  */
4478 #ifdef __STDC__
4479 # include <limits.h>
4480 #else
4481 # include <assert.h>
4482 #endif
4483                      Syntax error
4484 _ACEOF
4485 if ac_fn_c_try_cpp "$LINENO"; then :
4486
4487 else
4488   # Broken: fails on valid input.
4489 continue
4490 fi
4491 rm -f conftest.err conftest.$ac_ext
4492
4493   # OK, works on sane cases.  Now check whether nonexistent headers
4494   # can be detected and how.
4495   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4496 /* end confdefs.h.  */
4497 #include <ac_nonexistent.h>
4498 _ACEOF
4499 if ac_fn_c_try_cpp "$LINENO"; then :
4500   # Broken: success on invalid input.
4501 continue
4502 else
4503   # Passes both tests.
4504 ac_preproc_ok=:
4505 break
4506 fi
4507 rm -f conftest.err conftest.$ac_ext
4508
4509 done
4510 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4511 rm -f conftest.err conftest.$ac_ext
4512 if $ac_preproc_ok; then :
4513   break
4514 fi
4515
4516     done
4517     ac_cv_prog_CPP=$CPP
4518
4519 fi
4520   CPP=$ac_cv_prog_CPP
4521 else
4522   ac_cv_prog_CPP=$CPP
4523 fi
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
4525 $as_echo "$CPP" >&6; }
4526 ac_preproc_ok=false
4527 for ac_c_preproc_warn_flag in '' yes
4528 do
4529   # Use a header file that comes with gcc, so configuring glibc
4530   # with a fresh cross-compiler works.
4531   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4532   # <limits.h> exists even on freestanding compilers.
4533   # On the NeXT, cc -E runs the code through the compiler's parser,
4534   # not just through cpp. "Syntax error" is here to catch this case.
4535   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4536 /* end confdefs.h.  */
4537 #ifdef __STDC__
4538 # include <limits.h>
4539 #else
4540 # include <assert.h>
4541 #endif
4542                      Syntax error
4543 _ACEOF
4544 if ac_fn_c_try_cpp "$LINENO"; then :
4545
4546 else
4547   # Broken: fails on valid input.
4548 continue
4549 fi
4550 rm -f conftest.err conftest.$ac_ext
4551
4552   # OK, works on sane cases.  Now check whether nonexistent headers
4553   # can be detected and how.
4554   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4555 /* end confdefs.h.  */
4556 #include <ac_nonexistent.h>
4557 _ACEOF
4558 if ac_fn_c_try_cpp "$LINENO"; then :
4559   # Broken: success on invalid input.
4560 continue
4561 else
4562   # Passes both tests.
4563 ac_preproc_ok=:
4564 break
4565 fi
4566 rm -f conftest.err conftest.$ac_ext
4567
4568 done
4569 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4570 rm -f conftest.err conftest.$ac_ext
4571 if $ac_preproc_ok; then :
4572
4573 else
4574   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4575 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4576 as_fn_error "C preprocessor \"$CPP\" fails sanity check
4577 See \`config.log' for more details." "$LINENO" 5; }
4578 fi
4579
4580 ac_ext=c
4581 ac_cpp='$CPP $CPPFLAGS'
4582 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4583 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4584 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4585
4586
4587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4588 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4589 if test "${ac_cv_path_GREP+set}" = set; then :
4590   $as_echo_n "(cached) " >&6
4591 else
4592   if test -z "$GREP"; then
4593   ac_path_GREP_found=false
4594   # Loop through the user's path and test for each of PROGNAME-LIST
4595   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4596 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4597 do
4598   IFS=$as_save_IFS
4599   test -z "$as_dir" && as_dir=.
4600     for ac_prog in grep ggrep; do
4601     for ac_exec_ext in '' $ac_executable_extensions; do
4602       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4603       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4604 # Check for GNU ac_path_GREP and select it if it is found.
4605   # Check for GNU $ac_path_GREP
4606 case `"$ac_path_GREP" --version 2>&1` in
4607 *GNU*)
4608   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4609 *)
4610   ac_count=0
4611   $as_echo_n 0123456789 >"conftest.in"
4612   while :
4613   do
4614     cat "conftest.in" "conftest.in" >"conftest.tmp"
4615     mv "conftest.tmp" "conftest.in"
4616     cp "conftest.in" "conftest.nl"
4617     $as_echo 'GREP' >> "conftest.nl"
4618     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4619     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4620     as_fn_arith $ac_count + 1 && ac_count=$as_val
4621     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4622       # Best one so far, save it but keep looking for a better one
4623       ac_cv_path_GREP="$ac_path_GREP"
4624       ac_path_GREP_max=$ac_count
4625     fi
4626     # 10*(2^10) chars as input seems more than enough
4627     test $ac_count -gt 10 && break
4628   done
4629   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4630 esac
4631
4632       $ac_path_GREP_found && break 3
4633     done
4634   done
4635   done
4636 IFS=$as_save_IFS
4637   if test -z "$ac_cv_path_GREP"; then
4638     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4639   fi
4640 else
4641   ac_cv_path_GREP=$GREP
4642 fi
4643
4644 fi
4645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4646 $as_echo "$ac_cv_path_GREP" >&6; }
4647  GREP="$ac_cv_path_GREP"
4648
4649
4650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4651 $as_echo_n "checking for egrep... " >&6; }
4652 if test "${ac_cv_path_EGREP+set}" = set; then :
4653   $as_echo_n "(cached) " >&6
4654 else
4655   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4656    then ac_cv_path_EGREP="$GREP -E"
4657    else
4658      if test -z "$EGREP"; then
4659   ac_path_EGREP_found=false
4660   # Loop through the user's path and test for each of PROGNAME-LIST
4661   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4662 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4663 do
4664   IFS=$as_save_IFS
4665   test -z "$as_dir" && as_dir=.
4666     for ac_prog in egrep; do
4667     for ac_exec_ext in '' $ac_executable_extensions; do
4668       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4669       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4670 # Check for GNU ac_path_EGREP and select it if it is found.
4671   # Check for GNU $ac_path_EGREP
4672 case `"$ac_path_EGREP" --version 2>&1` in
4673 *GNU*)
4674   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4675 *)
4676   ac_count=0
4677   $as_echo_n 0123456789 >"conftest.in"
4678   while :
4679   do
4680     cat "conftest.in" "conftest.in" >"conftest.tmp"
4681     mv "conftest.tmp" "conftest.in"
4682     cp "conftest.in" "conftest.nl"
4683     $as_echo 'EGREP' >> "conftest.nl"
4684     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4685     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4686     as_fn_arith $ac_count + 1 && ac_count=$as_val
4687     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4688       # Best one so far, save it but keep looking for a better one
4689       ac_cv_path_EGREP="$ac_path_EGREP"
4690       ac_path_EGREP_max=$ac_count
4691     fi
4692     # 10*(2^10) chars as input seems more than enough
4693     test $ac_count -gt 10 && break
4694   done
4695   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4696 esac
4697
4698       $ac_path_EGREP_found && break 3
4699     done
4700   done
4701   done
4702 IFS=$as_save_IFS
4703   if test -z "$ac_cv_path_EGREP"; then
4704     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4705   fi
4706 else
4707   ac_cv_path_EGREP=$EGREP
4708 fi
4709
4710    fi
4711 fi
4712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4713 $as_echo "$ac_cv_path_EGREP" >&6; }
4714  EGREP="$ac_cv_path_EGREP"
4715
4716
4717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4718 $as_echo_n "checking for ANSI C header files... " >&6; }
4719 if test "${ac_cv_header_stdc+set}" = set; then :
4720   $as_echo_n "(cached) " >&6
4721 else
4722   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4723 /* end confdefs.h.  */
4724 #include <stdlib.h>
4725 #include <stdarg.h>
4726 #include <string.h>
4727 #include <float.h>
4728
4729 int
4730 main ()
4731 {
4732
4733   ;
4734   return 0;
4735 }
4736 _ACEOF
4737 if ac_fn_c_try_compile "$LINENO"; then :
4738   ac_cv_header_stdc=yes
4739 else
4740   ac_cv_header_stdc=no
4741 fi
4742 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4743
4744 if test $ac_cv_header_stdc = yes; then
4745   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4746   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4747 /* end confdefs.h.  */
4748 #include <string.h>
4749
4750 _ACEOF
4751 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4752   $EGREP "memchr" >/dev/null 2>&1; then :
4753
4754 else
4755   ac_cv_header_stdc=no
4756 fi
4757 rm -f conftest*
4758
4759 fi
4760
4761 if test $ac_cv_header_stdc = yes; then
4762   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4763   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4764 /* end confdefs.h.  */
4765 #include <stdlib.h>
4766
4767 _ACEOF
4768 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4769   $EGREP "free" >/dev/null 2>&1; then :
4770
4771 else
4772   ac_cv_header_stdc=no
4773 fi
4774 rm -f conftest*
4775
4776 fi
4777
4778 if test $ac_cv_header_stdc = yes; then
4779   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4780   if test "$cross_compiling" = yes; then :
4781   :
4782 else
4783   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4784 /* end confdefs.h.  */
4785 #include <ctype.h>
4786 #include <stdlib.h>
4787 #if ((' ' & 0x0FF) == 0x020)
4788 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4789 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4790 #else
4791 # define ISLOWER(c) \
4792                    (('a' <= (c) && (c) <= 'i') \
4793                      || ('j' <= (c) && (c) <= 'r') \
4794                      || ('s' <= (c) && (c) <= 'z'))
4795 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4796 #endif
4797
4798 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4799 int
4800 main ()
4801 {
4802   int i;
4803   for (i = 0; i < 256; i++)
4804     if (XOR (islower (i), ISLOWER (i))
4805         || toupper (i) != TOUPPER (i))
4806       return 2;
4807   return 0;
4808 }
4809 _ACEOF
4810 if ac_fn_c_try_run "$LINENO"; then :
4811
4812 else
4813   ac_cv_header_stdc=no
4814 fi
4815 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4816   conftest.$ac_objext conftest.beam conftest.$ac_ext
4817 fi
4818
4819 fi
4820 fi
4821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4822 $as_echo "$ac_cv_header_stdc" >&6; }
4823 if test $ac_cv_header_stdc = yes; then
4824
4825 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4826
4827 fi
4828
4829 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4830 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4831                   inttypes.h stdint.h unistd.h
4832 do :
4833   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4834 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4835 "
4836 eval as_val=\$$as_ac_Header
4837    if test "x$as_val" = x""yes; then :
4838   cat >>confdefs.h <<_ACEOF
4839 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4840 _ACEOF
4841
4842 fi
4843
4844 done
4845
4846
4847
4848   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4849 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4850   MINIX=yes
4851 else
4852   MINIX=
4853 fi
4854
4855
4856   if test "$MINIX" = yes; then
4857
4858 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4859
4860
4861 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4862
4863
4864 $as_echo "#define _MINIX 1" >>confdefs.h
4865
4866   fi
4867
4868
4869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4870 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4871 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4872   $as_echo_n "(cached) " >&6
4873 else
4874   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4875 /* end confdefs.h.  */
4876
4877 #         define __EXTENSIONS__ 1
4878           $ac_includes_default
4879 int
4880 main ()
4881 {
4882
4883   ;
4884   return 0;
4885 }
4886 _ACEOF
4887 if ac_fn_c_try_compile "$LINENO"; then :
4888   ac_cv_safe_to_define___extensions__=yes
4889 else
4890   ac_cv_safe_to_define___extensions__=no
4891 fi
4892 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4893 fi
4894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4895 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4896   test $ac_cv_safe_to_define___extensions__ = yes &&
4897     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4898
4899   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4900
4901   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4902
4903   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4904
4905   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4906
4907
4908
4909
4910
4911 case `pwd` in
4912   *\ * | *\     *)
4913     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4914 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4915 esac
4916
4917
4918
4919 macro_version='2.2.7a'
4920 macro_revision='1.3134'
4921
4922
4923
4924
4925
4926
4927
4928
4929
4930
4931
4932
4933
4934 ltmain="$ac_aux_dir/ltmain.sh"
4935
4936 # Backslashify metacharacters that are still active within
4937 # double-quoted strings.
4938 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4939
4940 # Same as above, but do not quote variable references.
4941 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4942
4943 # Sed substitution to delay expansion of an escaped shell variable in a
4944 # double_quote_subst'ed string.
4945 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4946
4947 # Sed substitution to delay expansion of an escaped single quote.
4948 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4949
4950 # Sed substitution to avoid accidental globbing in evaled expressions
4951 no_glob_subst='s/\*/\\\*/g'
4952
4953 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4954 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4955 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4956
4957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4958 $as_echo_n "checking how to print strings... " >&6; }
4959 # Test print first, because it will be a builtin if present.
4960 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4961    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4962   ECHO='print -r --'
4963 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4964   ECHO='printf %s\n'
4965 else
4966   # Use this function as a fallback that always works.
4967   func_fallback_echo ()
4968   {
4969     eval 'cat <<_LTECHO_EOF
4970 $1
4971 _LTECHO_EOF'
4972   }
4973   ECHO='func_fallback_echo'
4974 fi
4975
4976 # func_echo_all arg...
4977 # Invoke $ECHO with all args, space-separated.
4978 func_echo_all ()
4979 {
4980     $ECHO ""
4981 }
4982
4983 case "$ECHO" in
4984   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4985 $as_echo "printf" >&6; } ;;
4986   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4987 $as_echo "print -r" >&6; } ;;
4988   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4989 $as_echo "cat" >&6; } ;;
4990 esac
4991
4992
4993
4994
4995
4996
4997
4998
4999
5000
5001
5002
5003
5004
5005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5006 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5007 if test "${ac_cv_path_SED+set}" = set; then :
5008   $as_echo_n "(cached) " >&6
5009 else
5010             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5011      for ac_i in 1 2 3 4 5 6 7; do
5012        ac_script="$ac_script$as_nl$ac_script"
5013      done
5014      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5015      { ac_script=; unset ac_script;}
5016      if test -z "$SED"; then
5017   ac_path_SED_found=false
5018   # Loop through the user's path and test for each of PROGNAME-LIST
5019   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5020 for as_dir in $PATH
5021 do
5022   IFS=$as_save_IFS
5023   test -z "$as_dir" && as_dir=.
5024     for ac_prog in sed gsed; do
5025     for ac_exec_ext in '' $ac_executable_extensions; do
5026       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5027       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5028 # Check for GNU ac_path_SED and select it if it is found.
5029   # Check for GNU $ac_path_SED
5030 case `"$ac_path_SED" --version 2>&1` in
5031 *GNU*)
5032   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5033 *)
5034   ac_count=0
5035   $as_echo_n 0123456789 >"conftest.in"
5036   while :
5037   do
5038     cat "conftest.in" "conftest.in" >"conftest.tmp"
5039     mv "conftest.tmp" "conftest.in"
5040     cp "conftest.in" "conftest.nl"
5041     $as_echo '' >> "conftest.nl"
5042     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5043     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5044     as_fn_arith $ac_count + 1 && ac_count=$as_val
5045     if test $ac_count -gt ${ac_path_SED_max-0}; then
5046       # Best one so far, save it but keep looking for a better one
5047       ac_cv_path_SED="$ac_path_SED"
5048       ac_path_SED_max=$ac_count
5049     fi
5050     # 10*(2^10) chars as input seems more than enough
5051     test $ac_count -gt 10 && break
5052   done
5053   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5054 esac
5055
5056       $ac_path_SED_found && break 3
5057     done
5058   done
5059   done
5060 IFS=$as_save_IFS
5061   if test -z "$ac_cv_path_SED"; then
5062     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5063   fi
5064 else
5065   ac_cv_path_SED=$SED
5066 fi
5067
5068 fi
5069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5070 $as_echo "$ac_cv_path_SED" >&6; }
5071  SED="$ac_cv_path_SED"
5072   rm -f conftest.sed
5073
5074 test -z "$SED" && SED=sed
5075 Xsed="$SED -e 1s/^X//"
5076
5077
5078
5079
5080
5081
5082
5083
5084
5085
5086
5087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5088 $as_echo_n "checking for fgrep... " >&6; }
5089 if test "${ac_cv_path_FGREP+set}" = set; then :
5090   $as_echo_n "(cached) " >&6
5091 else
5092   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5093    then ac_cv_path_FGREP="$GREP -F"
5094    else
5095      if test -z "$FGREP"; then
5096   ac_path_FGREP_found=false
5097   # Loop through the user's path and test for each of PROGNAME-LIST
5098   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5099 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5100 do
5101   IFS=$as_save_IFS
5102   test -z "$as_dir" && as_dir=.
5103     for ac_prog in fgrep; do
5104     for ac_exec_ext in '' $ac_executable_extensions; do
5105       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5106       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5107 # Check for GNU ac_path_FGREP and select it if it is found.
5108   # Check for GNU $ac_path_FGREP
5109 case `"$ac_path_FGREP" --version 2>&1` in
5110 *GNU*)
5111   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5112 *)
5113   ac_count=0
5114   $as_echo_n 0123456789 >"conftest.in"
5115   while :
5116   do
5117     cat "conftest.in" "conftest.in" >"conftest.tmp"
5118     mv "conftest.tmp" "conftest.in"
5119     cp "conftest.in" "conftest.nl"
5120     $as_echo 'FGREP' >> "conftest.nl"
5121     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5122     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5123     as_fn_arith $ac_count + 1 && ac_count=$as_val
5124     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5125       # Best one so far, save it but keep looking for a better one
5126       ac_cv_path_FGREP="$ac_path_FGREP"
5127       ac_path_FGREP_max=$ac_count
5128     fi
5129     # 10*(2^10) chars as input seems more than enough
5130     test $ac_count -gt 10 && break
5131   done
5132   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5133 esac
5134
5135       $ac_path_FGREP_found && break 3
5136     done
5137   done
5138   done
5139 IFS=$as_save_IFS
5140   if test -z "$ac_cv_path_FGREP"; then
5141     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5142   fi
5143 else
5144   ac_cv_path_FGREP=$FGREP
5145 fi
5146
5147    fi
5148 fi
5149 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5150 $as_echo "$ac_cv_path_FGREP" >&6; }
5151  FGREP="$ac_cv_path_FGREP"
5152
5153
5154 test -z "$GREP" && GREP=grep
5155
5156
5157
5158
5159
5160
5161
5162
5163
5164
5165
5166
5167
5168
5169
5170
5171
5172
5173
5174 # Check whether --with-gnu-ld was given.
5175 if test "${with_gnu_ld+set}" = set; then :
5176   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5177 else
5178   with_gnu_ld=no
5179 fi
5180
5181 ac_prog=ld
5182 if test "$GCC" = yes; then
5183   # Check if gcc -print-prog-name=ld gives a path.
5184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5185 $as_echo_n "checking for ld used by $CC... " >&6; }
5186   case $host in
5187   *-*-mingw*)
5188     # gcc leaves a trailing carriage return which upsets mingw
5189     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5190   *)
5191     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5192   esac
5193   case $ac_prog in
5194     # Accept absolute paths.
5195     [\\/]* | ?:[\\/]*)
5196       re_direlt='/[^/][^/]*/\.\./'
5197       # Canonicalize the pathname of ld
5198       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5199       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5200         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5201       done
5202       test -z "$LD" && LD="$ac_prog"
5203       ;;
5204   "")
5205     # If it fails, then pretend we aren't using GCC.
5206     ac_prog=ld
5207     ;;
5208   *)
5209     # If it is relative, then search for the first ld in PATH.
5210     with_gnu_ld=unknown
5211     ;;
5212   esac
5213 elif test "$with_gnu_ld" = yes; then
5214   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5215 $as_echo_n "checking for GNU ld... " >&6; }
5216 else
5217   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5218 $as_echo_n "checking for non-GNU ld... " >&6; }
5219 fi
5220 if test "${lt_cv_path_LD+set}" = set; then :
5221   $as_echo_n "(cached) " >&6
5222 else
5223   if test -z "$LD"; then
5224   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5225   for ac_dir in $PATH; do
5226     IFS="$lt_save_ifs"
5227     test -z "$ac_dir" && ac_dir=.
5228     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5229       lt_cv_path_LD="$ac_dir/$ac_prog"
5230       # Check to see if the program is GNU ld.  I'd rather use --version,
5231       # but apparently some variants of GNU ld only accept -v.
5232       # Break only if it was the GNU/non-GNU ld that we prefer.
5233       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5234       *GNU* | *'with BFD'*)
5235         test "$with_gnu_ld" != no && break
5236         ;;
5237       *)
5238         test "$with_gnu_ld" != yes && break
5239         ;;
5240       esac
5241     fi
5242   done
5243   IFS="$lt_save_ifs"
5244 else
5245   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5246 fi
5247 fi
5248
5249 LD="$lt_cv_path_LD"
5250 if test -n "$LD"; then
5251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5252 $as_echo "$LD" >&6; }
5253 else
5254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5255 $as_echo "no" >&6; }
5256 fi
5257 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5259 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5260 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5261   $as_echo_n "(cached) " >&6
5262 else
5263   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5264 case `$LD -v 2>&1 </dev/null` in
5265 *GNU* | *'with BFD'*)
5266   lt_cv_prog_gnu_ld=yes
5267   ;;
5268 *)
5269   lt_cv_prog_gnu_ld=no
5270   ;;
5271 esac
5272 fi
5273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5274 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5275 with_gnu_ld=$lt_cv_prog_gnu_ld
5276
5277
5278
5279
5280
5281
5282
5283
5284
5285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5286 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5287 if test "${lt_cv_path_NM+set}" = set; then :
5288   $as_echo_n "(cached) " >&6
5289 else
5290   if test -n "$NM"; then
5291   # Let the user override the test.
5292   lt_cv_path_NM="$NM"
5293 else
5294   lt_nm_to_check="${ac_tool_prefix}nm"
5295   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5296     lt_nm_to_check="$lt_nm_to_check nm"
5297   fi
5298   for lt_tmp_nm in $lt_nm_to_check; do
5299     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5300     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5301       IFS="$lt_save_ifs"
5302       test -z "$ac_dir" && ac_dir=.
5303       tmp_nm="$ac_dir/$lt_tmp_nm"
5304       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5305         # Check to see if the nm accepts a BSD-compat flag.
5306         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5307         #   nm: unknown option "B" ignored
5308         # Tru64's nm complains that /dev/null is an invalid object file
5309         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5310         */dev/null* | *'Invalid file or object type'*)
5311           lt_cv_path_NM="$tmp_nm -B"
5312           break
5313           ;;
5314         *)
5315           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5316           */dev/null*)
5317             lt_cv_path_NM="$tmp_nm -p"
5318             break
5319             ;;
5320           *)
5321             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5322             continue # so that we can try to find one that supports BSD flags
5323             ;;
5324           esac
5325           ;;
5326         esac
5327       fi
5328     done
5329     IFS="$lt_save_ifs"
5330   done
5331   : ${lt_cv_path_NM=no}
5332 fi
5333 fi
5334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5335 $as_echo "$lt_cv_path_NM" >&6; }
5336 if test "$lt_cv_path_NM" != "no"; then
5337   NM="$lt_cv_path_NM"
5338 else
5339   # Didn't find any BSD compatible name lister, look for dumpbin.
5340   if test -n "$DUMPBIN"; then :
5341     # Let the user override the test.
5342   else
5343     if test -n "$ac_tool_prefix"; then
5344   for ac_prog in dumpbin "link -dump"
5345   do
5346     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5347 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5349 $as_echo_n "checking for $ac_word... " >&6; }
5350 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5351   $as_echo_n "(cached) " >&6
5352 else
5353   if test -n "$DUMPBIN"; then
5354   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5355 else
5356 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5357 for as_dir in $PATH
5358 do
5359   IFS=$as_save_IFS
5360   test -z "$as_dir" && as_dir=.
5361     for ac_exec_ext in '' $ac_executable_extensions; do
5362   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5363     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5364     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5365     break 2
5366   fi
5367 done
5368   done
5369 IFS=$as_save_IFS
5370
5371 fi
5372 fi
5373 DUMPBIN=$ac_cv_prog_DUMPBIN
5374 if test -n "$DUMPBIN"; then
5375   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5376 $as_echo "$DUMPBIN" >&6; }
5377 else
5378   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5379 $as_echo "no" >&6; }
5380 fi
5381
5382
5383     test -n "$DUMPBIN" && break
5384   done
5385 fi
5386 if test -z "$DUMPBIN"; then
5387   ac_ct_DUMPBIN=$DUMPBIN
5388   for ac_prog in dumpbin "link -dump"
5389 do
5390   # Extract the first word of "$ac_prog", so it can be a program name with args.
5391 set dummy $ac_prog; ac_word=$2
5392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5393 $as_echo_n "checking for $ac_word... " >&6; }
5394 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5395   $as_echo_n "(cached) " >&6
5396 else
5397   if test -n "$ac_ct_DUMPBIN"; then
5398   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5399 else
5400 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5401 for as_dir in $PATH
5402 do
5403   IFS=$as_save_IFS
5404   test -z "$as_dir" && as_dir=.
5405     for ac_exec_ext in '' $ac_executable_extensions; do
5406   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5407     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5408     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5409     break 2
5410   fi
5411 done
5412   done
5413 IFS=$as_save_IFS
5414
5415 fi
5416 fi
5417 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5418 if test -n "$ac_ct_DUMPBIN"; then
5419   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5420 $as_echo "$ac_ct_DUMPBIN" >&6; }
5421 else
5422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5423 $as_echo "no" >&6; }
5424 fi
5425
5426
5427   test -n "$ac_ct_DUMPBIN" && break
5428 done
5429
5430   if test "x$ac_ct_DUMPBIN" = x; then
5431     DUMPBIN=":"
5432   else
5433     case $cross_compiling:$ac_tool_warned in
5434 yes:)
5435 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5436 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5437 ac_tool_warned=yes ;;
5438 esac
5439     DUMPBIN=$ac_ct_DUMPBIN
5440   fi
5441 fi
5442
5443     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5444     *COFF*)
5445       DUMPBIN="$DUMPBIN -symbols"
5446       ;;
5447     *)
5448       DUMPBIN=:
5449       ;;
5450     esac
5451   fi
5452
5453   if test "$DUMPBIN" != ":"; then
5454     NM="$DUMPBIN"
5455   fi
5456 fi
5457 test -z "$NM" && NM=nm
5458
5459
5460
5461
5462
5463
5464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5465 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5466 if test "${lt_cv_nm_interface+set}" = set; then :
5467   $as_echo_n "(cached) " >&6
5468 else
5469   lt_cv_nm_interface="BSD nm"
5470   echo "int some_variable = 0;" > conftest.$ac_ext
5471   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5472   (eval "$ac_compile" 2>conftest.err)
5473   cat conftest.err >&5
5474   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5475   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5476   cat conftest.err >&5
5477   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5478   cat conftest.out >&5
5479   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5480     lt_cv_nm_interface="MS dumpbin"
5481   fi
5482   rm -f conftest*
5483 fi
5484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5485 $as_echo "$lt_cv_nm_interface" >&6; }
5486
5487 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5488 $as_echo_n "checking whether ln -s works... " >&6; }
5489 LN_S=$as_ln_s
5490 if test "$LN_S" = "ln -s"; then
5491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5492 $as_echo "yes" >&6; }
5493 else
5494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5495 $as_echo "no, using $LN_S" >&6; }
5496 fi
5497
5498 # find the maximum length of command line arguments
5499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5500 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5501 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5502   $as_echo_n "(cached) " >&6
5503 else
5504     i=0
5505   teststring="ABCD"
5506
5507   case $build_os in
5508   msdosdjgpp*)
5509     # On DJGPP, this test can blow up pretty badly due to problems in libc
5510     # (any single argument exceeding 2000 bytes causes a buffer overrun
5511     # during glob expansion).  Even if it were fixed, the result of this
5512     # check would be larger than it should be.
5513     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5514     ;;
5515
5516   gnu*)
5517     # Under GNU Hurd, this test is not required because there is
5518     # no limit to the length of command line arguments.
5519     # Libtool will interpret -1 as no limit whatsoever
5520     lt_cv_sys_max_cmd_len=-1;
5521     ;;
5522
5523   cygwin* | mingw* | cegcc*)
5524     # On Win9x/ME, this test blows up -- it succeeds, but takes
5525     # about 5 minutes as the teststring grows exponentially.
5526     # Worse, since 9x/ME are not pre-emptively multitasking,
5527     # you end up with a "frozen" computer, even though with patience
5528     # the test eventually succeeds (with a max line length of 256k).
5529     # Instead, let's just punt: use the minimum linelength reported by
5530     # all of the supported platforms: 8192 (on NT/2K/XP).
5531     lt_cv_sys_max_cmd_len=8192;
5532     ;;
5533
5534   mint*)
5535     # On MiNT this can take a long time and run out of memory.
5536     lt_cv_sys_max_cmd_len=8192;
5537     ;;
5538
5539   amigaos*)
5540     # On AmigaOS with pdksh, this test takes hours, literally.
5541     # So we just punt and use a minimum line length of 8192.
5542     lt_cv_sys_max_cmd_len=8192;
5543     ;;
5544
5545   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5546     # This has been around since 386BSD, at least.  Likely further.
5547     if test -x /sbin/sysctl; then
5548       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5549     elif test -x /usr/sbin/sysctl; then
5550       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5551     else
5552       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5553     fi
5554     # And add a safety zone
5555     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5556     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5557     ;;
5558
5559   interix*)
5560     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5561     lt_cv_sys_max_cmd_len=196608
5562     ;;
5563
5564   osf*)
5565     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5566     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5567     # nice to cause kernel panics so lets avoid the loop below.
5568     # First set a reasonable default.
5569     lt_cv_sys_max_cmd_len=16384
5570     #
5571     if test -x /sbin/sysconfig; then
5572       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5573         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5574       esac
5575     fi
5576     ;;
5577   sco3.2v5*)
5578     lt_cv_sys_max_cmd_len=102400
5579     ;;
5580   sysv5* | sco5v6* | sysv4.2uw2*)
5581     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5582     if test -n "$kargmax"; then
5583       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5584     else
5585       lt_cv_sys_max_cmd_len=32768
5586     fi
5587     ;;
5588   *)
5589     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5590     if test -n "$lt_cv_sys_max_cmd_len"; then
5591       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5592       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5593     else
5594       # Make teststring a little bigger before we do anything with it.
5595       # a 1K string should be a reasonable start.
5596       for i in 1 2 3 4 5 6 7 8 ; do
5597         teststring=$teststring$teststring
5598       done
5599       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5600       # If test is not a shell built-in, we'll probably end up computing a
5601       # maximum length that is only half of the actual maximum length, but
5602       # we can't tell.
5603       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5604                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5605               test $i != 17 # 1/2 MB should be enough
5606       do
5607         i=`expr $i + 1`
5608         teststring=$teststring$teststring
5609       done
5610       # Only check the string length outside the loop.
5611       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5612       teststring=
5613       # Add a significant safety factor because C++ compilers can tack on
5614       # massive amounts of additional arguments before passing them to the
5615       # linker.  It appears as though 1/2 is a usable value.
5616       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5617     fi
5618     ;;
5619   esac
5620
5621 fi
5622
5623 if test -n $lt_cv_sys_max_cmd_len ; then
5624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5625 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5626 else
5627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5628 $as_echo "none" >&6; }
5629 fi
5630 max_cmd_len=$lt_cv_sys_max_cmd_len
5631
5632
5633
5634
5635
5636
5637 : ${CP="cp -f"}
5638 : ${MV="mv -f"}
5639 : ${RM="rm -f"}
5640
5641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5642 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5643 # Try some XSI features
5644 xsi_shell=no
5645 ( _lt_dummy="a/b/c"
5646   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5647       = c,a/b,, \
5648     && eval 'test $(( 1 + 1 )) -eq 2 \
5649     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5650   && xsi_shell=yes
5651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5652 $as_echo "$xsi_shell" >&6; }
5653
5654
5655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5656 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5657 lt_shell_append=no
5658 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5659     >/dev/null 2>&1 \
5660   && lt_shell_append=yes
5661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5662 $as_echo "$lt_shell_append" >&6; }
5663
5664
5665 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5666   lt_unset=unset
5667 else
5668   lt_unset=false
5669 fi
5670
5671
5672
5673
5674
5675 # test EBCDIC or ASCII
5676 case `echo X|tr X '\101'` in
5677  A) # ASCII based system
5678     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5679   lt_SP2NL='tr \040 \012'
5680   lt_NL2SP='tr \015\012 \040\040'
5681   ;;
5682  *) # EBCDIC based system
5683   lt_SP2NL='tr \100 \n'
5684   lt_NL2SP='tr \r\n \100\100'
5685   ;;
5686 esac
5687
5688
5689
5690
5691
5692
5693
5694
5695
5696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5697 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5698 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5699   $as_echo_n "(cached) " >&6
5700 else
5701   lt_cv_ld_reload_flag='-r'
5702 fi
5703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5704 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5705 reload_flag=$lt_cv_ld_reload_flag
5706 case $reload_flag in
5707 "" | " "*) ;;
5708 *) reload_flag=" $reload_flag" ;;
5709 esac
5710 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5711 case $host_os in
5712   darwin*)
5713     if test "$GCC" = yes; then
5714       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5715     else
5716       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5717     fi
5718     ;;
5719 esac
5720
5721
5722
5723
5724
5725
5726
5727
5728
5729 if test -n "$ac_tool_prefix"; then
5730   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5731 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5733 $as_echo_n "checking for $ac_word... " >&6; }
5734 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5735   $as_echo_n "(cached) " >&6
5736 else
5737   if test -n "$OBJDUMP"; then
5738   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5739 else
5740 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5741 for as_dir in $PATH
5742 do
5743   IFS=$as_save_IFS
5744   test -z "$as_dir" && as_dir=.
5745     for ac_exec_ext in '' $ac_executable_extensions; do
5746   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5747     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5748     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5749     break 2
5750   fi
5751 done
5752   done
5753 IFS=$as_save_IFS
5754
5755 fi
5756 fi
5757 OBJDUMP=$ac_cv_prog_OBJDUMP
5758 if test -n "$OBJDUMP"; then
5759   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5760 $as_echo "$OBJDUMP" >&6; }
5761 else
5762   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5763 $as_echo "no" >&6; }
5764 fi
5765
5766
5767 fi
5768 if test -z "$ac_cv_prog_OBJDUMP"; then
5769   ac_ct_OBJDUMP=$OBJDUMP
5770   # Extract the first word of "objdump", so it can be a program name with args.
5771 set dummy objdump; ac_word=$2
5772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5773 $as_echo_n "checking for $ac_word... " >&6; }
5774 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5775   $as_echo_n "(cached) " >&6
5776 else
5777   if test -n "$ac_ct_OBJDUMP"; then
5778   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5779 else
5780 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5781 for as_dir in $PATH
5782 do
5783   IFS=$as_save_IFS
5784   test -z "$as_dir" && as_dir=.
5785     for ac_exec_ext in '' $ac_executable_extensions; do
5786   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5787     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5788     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5789     break 2
5790   fi
5791 done
5792   done
5793 IFS=$as_save_IFS
5794
5795 fi
5796 fi
5797 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5798 if test -n "$ac_ct_OBJDUMP"; then
5799   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5800 $as_echo "$ac_ct_OBJDUMP" >&6; }
5801 else
5802   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5803 $as_echo "no" >&6; }
5804 fi
5805
5806   if test "x$ac_ct_OBJDUMP" = x; then
5807     OBJDUMP="false"
5808   else
5809     case $cross_compiling:$ac_tool_warned in
5810 yes:)
5811 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5812 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5813 ac_tool_warned=yes ;;
5814 esac
5815     OBJDUMP=$ac_ct_OBJDUMP
5816   fi
5817 else
5818   OBJDUMP="$ac_cv_prog_OBJDUMP"
5819 fi
5820
5821 test -z "$OBJDUMP" && OBJDUMP=objdump
5822
5823
5824
5825
5826
5827
5828
5829
5830
5831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5832 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5833 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5834   $as_echo_n "(cached) " >&6
5835 else
5836   lt_cv_file_magic_cmd='$MAGIC_CMD'
5837 lt_cv_file_magic_test_file=
5838 lt_cv_deplibs_check_method='unknown'
5839 # Need to set the preceding variable on all platforms that support
5840 # interlibrary dependencies.
5841 # 'none' -- dependencies not supported.
5842 # `unknown' -- same as none, but documents that we really don't know.
5843 # 'pass_all' -- all dependencies passed with no checks.
5844 # 'test_compile' -- check by making test program.
5845 # 'file_magic [[regex]]' -- check by looking for files in library path
5846 # which responds to the $file_magic_cmd with a given extended regex.
5847 # If you have `file' or equivalent on your system and you're not sure
5848 # whether `pass_all' will *always* work, you probably want this one.
5849
5850 case $host_os in
5851 aix[4-9]*)
5852   lt_cv_deplibs_check_method=pass_all
5853   ;;
5854
5855 beos*)
5856   lt_cv_deplibs_check_method=pass_all
5857   ;;
5858
5859 bsdi[45]*)
5860   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5861   lt_cv_file_magic_cmd='/usr/bin/file -L'
5862   lt_cv_file_magic_test_file=/shlib/libc.so
5863   ;;
5864
5865 cygwin*)
5866   # func_win32_libid is a shell function defined in ltmain.sh
5867   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5868   lt_cv_file_magic_cmd='func_win32_libid'
5869   ;;
5870
5871 mingw* | pw32*)
5872   # Base MSYS/MinGW do not provide the 'file' command needed by
5873   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5874   # unless we find 'file', for example because we are cross-compiling.
5875   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5876   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5877     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5878     lt_cv_file_magic_cmd='func_win32_libid'
5879   else
5880     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5881     lt_cv_file_magic_cmd='$OBJDUMP -f'
5882   fi
5883   ;;
5884
5885 cegcc*)
5886   # use the weaker test based on 'objdump'. See mingw*.
5887   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5888   lt_cv_file_magic_cmd='$OBJDUMP -f'
5889   ;;
5890
5891 darwin* | rhapsody*)
5892   lt_cv_deplibs_check_method=pass_all
5893   ;;
5894
5895 freebsd* | dragonfly*)
5896   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5897     case $host_cpu in
5898     i*86 )
5899       # Not sure whether the presence of OpenBSD here was a mistake.
5900       # Let's accept both of them until this is cleared up.
5901       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5902       lt_cv_file_magic_cmd=/usr/bin/file
5903       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5904       ;;
5905     esac
5906   else
5907     lt_cv_deplibs_check_method=pass_all
5908   fi
5909   ;;
5910
5911 gnu*)
5912   lt_cv_deplibs_check_method=pass_all
5913   ;;
5914
5915 haiku*)
5916   lt_cv_deplibs_check_method=pass_all
5917   ;;
5918
5919 hpux10.20* | hpux11*)
5920   lt_cv_file_magic_cmd=/usr/bin/file
5921   case $host_cpu in
5922   ia64*)
5923     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5924     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5925     ;;
5926   hppa*64*)
5927     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5928     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5929     ;;
5930   *)
5931     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5932     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5933     ;;
5934   esac
5935   ;;
5936
5937 interix[3-9]*)
5938   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5939   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5940   ;;
5941
5942 irix5* | irix6* | nonstopux*)
5943   case $LD in
5944   *-32|*"-32 ") libmagic=32-bit;;
5945   *-n32|*"-n32 ") libmagic=N32;;
5946   *-64|*"-64 ") libmagic=64-bit;;
5947   *) libmagic=never-match;;
5948   esac
5949   lt_cv_deplibs_check_method=pass_all
5950   ;;
5951
5952 # This must be Linux ELF.
5953 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5954   lt_cv_deplibs_check_method=pass_all
5955   ;;
5956
5957 netbsd*)
5958   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5959     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5960   else
5961     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5962   fi
5963   ;;
5964
5965 newos6*)
5966   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5967   lt_cv_file_magic_cmd=/usr/bin/file
5968   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5969   ;;
5970
5971 *nto* | *qnx*)
5972   lt_cv_deplibs_check_method=pass_all
5973   ;;
5974
5975 openbsd*)
5976   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5977     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5978   else
5979     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5980   fi
5981   ;;
5982
5983 osf3* | osf4* | osf5*)
5984   lt_cv_deplibs_check_method=pass_all
5985   ;;
5986
5987 rdos*)
5988   lt_cv_deplibs_check_method=pass_all
5989   ;;
5990
5991 solaris*)
5992   lt_cv_deplibs_check_method=pass_all
5993   ;;
5994
5995 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5996   lt_cv_deplibs_check_method=pass_all
5997   ;;
5998
5999 sysv4 | sysv4.3*)
6000   case $host_vendor in
6001   motorola)
6002     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]'
6003     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6004     ;;
6005   ncr)
6006     lt_cv_deplibs_check_method=pass_all
6007     ;;
6008   sequent)
6009     lt_cv_file_magic_cmd='/bin/file'
6010     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6011     ;;
6012   sni)
6013     lt_cv_file_magic_cmd='/bin/file'
6014     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6015     lt_cv_file_magic_test_file=/lib/libc.so
6016     ;;
6017   siemens)
6018     lt_cv_deplibs_check_method=pass_all
6019     ;;
6020   pc)
6021     lt_cv_deplibs_check_method=pass_all
6022     ;;
6023   esac
6024   ;;
6025
6026 tpf*)
6027   lt_cv_deplibs_check_method=pass_all
6028   ;;
6029 esac
6030
6031 fi
6032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6033 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6034 file_magic_cmd=$lt_cv_file_magic_cmd
6035 deplibs_check_method=$lt_cv_deplibs_check_method
6036 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6037
6038
6039
6040
6041
6042
6043
6044
6045
6046
6047
6048
6049 if test -n "$ac_tool_prefix"; then
6050   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6051 set dummy ${ac_tool_prefix}ar; ac_word=$2
6052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6053 $as_echo_n "checking for $ac_word... " >&6; }
6054 if test "${ac_cv_prog_AR+set}" = set; then :
6055   $as_echo_n "(cached) " >&6
6056 else
6057   if test -n "$AR"; then
6058   ac_cv_prog_AR="$AR" # Let the user override the test.
6059 else
6060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6061 for as_dir in $PATH
6062 do
6063   IFS=$as_save_IFS
6064   test -z "$as_dir" && as_dir=.
6065     for ac_exec_ext in '' $ac_executable_extensions; do
6066   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6067     ac_cv_prog_AR="${ac_tool_prefix}ar"
6068     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6069     break 2
6070   fi
6071 done
6072   done
6073 IFS=$as_save_IFS
6074
6075 fi
6076 fi
6077 AR=$ac_cv_prog_AR
6078 if test -n "$AR"; then
6079   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6080 $as_echo "$AR" >&6; }
6081 else
6082   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6083 $as_echo "no" >&6; }
6084 fi
6085
6086
6087 fi
6088 if test -z "$ac_cv_prog_AR"; then
6089   ac_ct_AR=$AR
6090   # Extract the first word of "ar", so it can be a program name with args.
6091 set dummy ar; ac_word=$2
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6093 $as_echo_n "checking for $ac_word... " >&6; }
6094 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6095   $as_echo_n "(cached) " >&6
6096 else
6097   if test -n "$ac_ct_AR"; then
6098   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6099 else
6100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6101 for as_dir in $PATH
6102 do
6103   IFS=$as_save_IFS
6104   test -z "$as_dir" && as_dir=.
6105     for ac_exec_ext in '' $ac_executable_extensions; do
6106   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6107     ac_cv_prog_ac_ct_AR="ar"
6108     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6109     break 2
6110   fi
6111 done
6112   done
6113 IFS=$as_save_IFS
6114
6115 fi
6116 fi
6117 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6118 if test -n "$ac_ct_AR"; then
6119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6120 $as_echo "$ac_ct_AR" >&6; }
6121 else
6122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6123 $as_echo "no" >&6; }
6124 fi
6125
6126   if test "x$ac_ct_AR" = x; then
6127     AR="false"
6128   else
6129     case $cross_compiling:$ac_tool_warned in
6130 yes:)
6131 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6132 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6133 ac_tool_warned=yes ;;
6134 esac
6135     AR=$ac_ct_AR
6136   fi
6137 else
6138   AR="$ac_cv_prog_AR"
6139 fi
6140
6141 test -z "$AR" && AR=ar
6142 test -z "$AR_FLAGS" && AR_FLAGS=cru
6143
6144
6145
6146
6147
6148
6149
6150
6151
6152
6153
6154 if test -n "$ac_tool_prefix"; then
6155   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6156 set dummy ${ac_tool_prefix}strip; ac_word=$2
6157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6158 $as_echo_n "checking for $ac_word... " >&6; }
6159 if test "${ac_cv_prog_STRIP+set}" = set; then :
6160   $as_echo_n "(cached) " >&6
6161 else
6162   if test -n "$STRIP"; then
6163   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6164 else
6165 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6166 for as_dir in $PATH
6167 do
6168   IFS=$as_save_IFS
6169   test -z "$as_dir" && as_dir=.
6170     for ac_exec_ext in '' $ac_executable_extensions; do
6171   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6172     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6173     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6174     break 2
6175   fi
6176 done
6177   done
6178 IFS=$as_save_IFS
6179
6180 fi
6181 fi
6182 STRIP=$ac_cv_prog_STRIP
6183 if test -n "$STRIP"; then
6184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6185 $as_echo "$STRIP" >&6; }
6186 else
6187   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6188 $as_echo "no" >&6; }
6189 fi
6190
6191
6192 fi
6193 if test -z "$ac_cv_prog_STRIP"; then
6194   ac_ct_STRIP=$STRIP
6195   # Extract the first word of "strip", so it can be a program name with args.
6196 set dummy strip; ac_word=$2
6197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6198 $as_echo_n "checking for $ac_word... " >&6; }
6199 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6200   $as_echo_n "(cached) " >&6
6201 else
6202   if test -n "$ac_ct_STRIP"; then
6203   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6204 else
6205 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6206 for as_dir in $PATH
6207 do
6208   IFS=$as_save_IFS
6209   test -z "$as_dir" && as_dir=.
6210     for ac_exec_ext in '' $ac_executable_extensions; do
6211   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6212     ac_cv_prog_ac_ct_STRIP="strip"
6213     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6214     break 2
6215   fi
6216 done
6217   done
6218 IFS=$as_save_IFS
6219
6220 fi
6221 fi
6222 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6223 if test -n "$ac_ct_STRIP"; then
6224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6225 $as_echo "$ac_ct_STRIP" >&6; }
6226 else
6227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6228 $as_echo "no" >&6; }
6229 fi
6230
6231   if test "x$ac_ct_STRIP" = x; then
6232     STRIP=":"
6233   else
6234     case $cross_compiling:$ac_tool_warned in
6235 yes:)
6236 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6237 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6238 ac_tool_warned=yes ;;
6239 esac
6240     STRIP=$ac_ct_STRIP
6241   fi
6242 else
6243   STRIP="$ac_cv_prog_STRIP"
6244 fi
6245
6246 test -z "$STRIP" && STRIP=:
6247
6248
6249
6250
6251
6252
6253 if test -n "$ac_tool_prefix"; then
6254   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6255 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6257 $as_echo_n "checking for $ac_word... " >&6; }
6258 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6259   $as_echo_n "(cached) " >&6
6260 else
6261   if test -n "$RANLIB"; then
6262   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6263 else
6264 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6265 for as_dir in $PATH
6266 do
6267   IFS=$as_save_IFS
6268   test -z "$as_dir" && as_dir=.
6269     for ac_exec_ext in '' $ac_executable_extensions; do
6270   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6271     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6272     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6273     break 2
6274   fi
6275 done
6276   done
6277 IFS=$as_save_IFS
6278
6279 fi
6280 fi
6281 RANLIB=$ac_cv_prog_RANLIB
6282 if test -n "$RANLIB"; then
6283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6284 $as_echo "$RANLIB" >&6; }
6285 else
6286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6287 $as_echo "no" >&6; }
6288 fi
6289
6290
6291 fi
6292 if test -z "$ac_cv_prog_RANLIB"; then
6293   ac_ct_RANLIB=$RANLIB
6294   # Extract the first word of "ranlib", so it can be a program name with args.
6295 set dummy ranlib; ac_word=$2
6296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6297 $as_echo_n "checking for $ac_word... " >&6; }
6298 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6299   $as_echo_n "(cached) " >&6
6300 else
6301   if test -n "$ac_ct_RANLIB"; then
6302   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6303 else
6304 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6305 for as_dir in $PATH
6306 do
6307   IFS=$as_save_IFS
6308   test -z "$as_dir" && as_dir=.
6309     for ac_exec_ext in '' $ac_executable_extensions; do
6310   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6311     ac_cv_prog_ac_ct_RANLIB="ranlib"
6312     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6313     break 2
6314   fi
6315 done
6316   done
6317 IFS=$as_save_IFS
6318
6319 fi
6320 fi
6321 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6322 if test -n "$ac_ct_RANLIB"; then
6323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6324 $as_echo "$ac_ct_RANLIB" >&6; }
6325 else
6326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6327 $as_echo "no" >&6; }
6328 fi
6329
6330   if test "x$ac_ct_RANLIB" = x; then
6331     RANLIB=":"
6332   else
6333     case $cross_compiling:$ac_tool_warned in
6334 yes:)
6335 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6336 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6337 ac_tool_warned=yes ;;
6338 esac
6339     RANLIB=$ac_ct_RANLIB
6340   fi
6341 else
6342   RANLIB="$ac_cv_prog_RANLIB"
6343 fi
6344
6345 test -z "$RANLIB" && RANLIB=:
6346
6347
6348
6349
6350
6351
6352 # Determine commands to create old-style static archives.
6353 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6354 old_postinstall_cmds='chmod 644 $oldlib'
6355 old_postuninstall_cmds=
6356
6357 if test -n "$RANLIB"; then
6358   case $host_os in
6359   openbsd*)
6360     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6361     ;;
6362   *)
6363     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6364     ;;
6365   esac
6366   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6367 fi
6368
6369 case $host_os in
6370   darwin*)
6371     lock_old_archive_extraction=yes ;;
6372   *)
6373     lock_old_archive_extraction=no ;;
6374 esac
6375
6376
6377
6378
6379
6380
6381
6382
6383
6384
6385
6386
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413
6414 # If no C compiler was specified, use CC.
6415 LTCC=${LTCC-"$CC"}
6416
6417 # If no C compiler flags were specified, use CFLAGS.
6418 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6419
6420 # Allow CC to be a program name with arguments.
6421 compiler=$CC
6422
6423
6424 # Check for command to grab the raw symbol name followed by C symbol from nm.
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6426 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6427 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6428   $as_echo_n "(cached) " >&6
6429 else
6430
6431 # These are sane defaults that work on at least a few old systems.
6432 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6433
6434 # Character class describing NM global symbol codes.
6435 symcode='[BCDEGRST]'
6436
6437 # Regexp to match symbols that can be accessed directly from C.
6438 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6439
6440 # Define system-specific variables.
6441 case $host_os in
6442 aix*)
6443   symcode='[BCDT]'
6444   ;;
6445 cygwin* | mingw* | pw32* | cegcc*)
6446   symcode='[ABCDGISTW]'
6447   ;;
6448 hpux*)
6449   if test "$host_cpu" = ia64; then
6450     symcode='[ABCDEGRST]'
6451   fi
6452   ;;
6453 irix* | nonstopux*)
6454   symcode='[BCDEGRST]'
6455   ;;
6456 osf*)
6457   symcode='[BCDEGQRST]'
6458   ;;
6459 solaris*)
6460   symcode='[BDRT]'
6461   ;;
6462 sco3.2v5*)
6463   symcode='[DT]'
6464   ;;
6465 sysv4.2uw2*)
6466   symcode='[DT]'
6467   ;;
6468 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6469   symcode='[ABDT]'
6470   ;;
6471 sysv4)
6472   symcode='[DFNSTU]'
6473   ;;
6474 esac
6475
6476 # If we're using GNU nm, then use its standard symbol codes.
6477 case `$NM -V 2>&1` in
6478 *GNU* | *'with BFD'*)
6479   symcode='[ABCDGIRSTW]' ;;
6480 esac
6481
6482 # Transform an extracted symbol line into a proper C declaration.
6483 # Some systems (esp. on ia64) link data and code symbols differently,
6484 # so use this general approach.
6485 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6486
6487 # Transform an extracted symbol line into symbol name and symbol address
6488 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6489 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'"
6490
6491 # Handle CRLF in mingw tool chain
6492 opt_cr=
6493 case $build_os in
6494 mingw*)
6495   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6496   ;;
6497 esac
6498
6499 # Try without a prefix underscore, then with it.
6500 for ac_symprfx in "" "_"; do
6501
6502   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6503   symxfrm="\\1 $ac_symprfx\\2 \\2"
6504
6505   # Write the raw and C identifiers.
6506   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6507     # Fake it for dumpbin and say T for any non-static function
6508     # and D for any global variable.
6509     # Also find C++ and __fastcall symbols from MSVC++,
6510     # which start with @ or ?.
6511     lt_cv_sys_global_symbol_pipe="$AWK '"\
6512 "     {last_section=section; section=\$ 3};"\
6513 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6514 "     \$ 0!~/External *\|/{next};"\
6515 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6516 "     {if(hide[section]) next};"\
6517 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6518 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6519 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6520 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6521 "     ' prfx=^$ac_symprfx"
6522   else
6523     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6524   fi
6525
6526   # Check to see that the pipe works correctly.
6527   pipe_works=no
6528
6529   rm -f conftest*
6530   cat > conftest.$ac_ext <<_LT_EOF
6531 #ifdef __cplusplus
6532 extern "C" {
6533 #endif
6534 char nm_test_var;
6535 void nm_test_func(void);
6536 void nm_test_func(void){}
6537 #ifdef __cplusplus
6538 }
6539 #endif
6540 int main(){nm_test_var='a';nm_test_func();return(0);}
6541 _LT_EOF
6542
6543   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6544   (eval $ac_compile) 2>&5
6545   ac_status=$?
6546   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6547   test $ac_status = 0; }; then
6548     # Now try to grab the symbols.
6549     nlist=conftest.nm
6550     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6551   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6552   ac_status=$?
6553   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6554   test $ac_status = 0; } && test -s "$nlist"; then
6555       # Try sorting and uniquifying the output.
6556       if sort "$nlist" | uniq > "$nlist"T; then
6557         mv -f "$nlist"T "$nlist"
6558       else
6559         rm -f "$nlist"T
6560       fi
6561
6562       # Make sure that we snagged all the symbols we need.
6563       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6564         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6565           cat <<_LT_EOF > conftest.$ac_ext
6566 #ifdef __cplusplus
6567 extern "C" {
6568 #endif
6569
6570 _LT_EOF
6571           # Now generate the symbol file.
6572           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6573
6574           cat <<_LT_EOF >> conftest.$ac_ext
6575
6576 /* The mapping between symbol names and symbols.  */
6577 const struct {
6578   const char *name;
6579   void       *address;
6580 }
6581 lt__PROGRAM__LTX_preloaded_symbols[] =
6582 {
6583   { "@PROGRAM@", (void *) 0 },
6584 _LT_EOF
6585           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6586           cat <<\_LT_EOF >> conftest.$ac_ext
6587   {0, (void *) 0}
6588 };
6589
6590 /* This works around a problem in FreeBSD linker */
6591 #ifdef FREEBSD_WORKAROUND
6592 static const void *lt_preloaded_setup() {
6593   return lt__PROGRAM__LTX_preloaded_symbols;
6594 }
6595 #endif
6596
6597 #ifdef __cplusplus
6598 }
6599 #endif
6600 _LT_EOF
6601           # Now try linking the two files.
6602           mv conftest.$ac_objext conftstm.$ac_objext
6603           lt_save_LIBS="$LIBS"
6604           lt_save_CFLAGS="$CFLAGS"
6605           LIBS="conftstm.$ac_objext"
6606           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6607           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6608   (eval $ac_link) 2>&5
6609   ac_status=$?
6610   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6611   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6612             pipe_works=yes
6613           fi
6614           LIBS="$lt_save_LIBS"
6615           CFLAGS="$lt_save_CFLAGS"
6616         else
6617           echo "cannot find nm_test_func in $nlist" >&5
6618         fi
6619       else
6620         echo "cannot find nm_test_var in $nlist" >&5
6621       fi
6622     else
6623       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6624     fi
6625   else
6626     echo "$progname: failed program was:" >&5
6627     cat conftest.$ac_ext >&5
6628   fi
6629   rm -rf conftest* conftst*
6630
6631   # Do not use the global_symbol_pipe unless it works.
6632   if test "$pipe_works" = yes; then
6633     break
6634   else
6635     lt_cv_sys_global_symbol_pipe=
6636   fi
6637 done
6638
6639 fi
6640
6641 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6642   lt_cv_sys_global_symbol_to_cdecl=
6643 fi
6644 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6646 $as_echo "failed" >&6; }
6647 else
6648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6649 $as_echo "ok" >&6; }
6650 fi
6651
6652
6653
6654
6655
6656
6657
6658
6659
6660
6661
6662
6663
6664
6665
6666
6667
6668
6669
6670
6671
6672
6673 # Check whether --enable-libtool-lock was given.
6674 if test "${enable_libtool_lock+set}" = set; then :
6675   enableval=$enable_libtool_lock;
6676 fi
6677
6678 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6679
6680 # Some flags need to be propagated to the compiler or linker for good
6681 # libtool support.
6682 case $host in
6683 ia64-*-hpux*)
6684   # Find out which ABI we are using.
6685   echo 'int i;' > conftest.$ac_ext
6686   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6687   (eval $ac_compile) 2>&5
6688   ac_status=$?
6689   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6690   test $ac_status = 0; }; then
6691     case `/usr/bin/file conftest.$ac_objext` in
6692       *ELF-32*)
6693         HPUX_IA64_MODE="32"
6694         ;;
6695       *ELF-64*)
6696         HPUX_IA64_MODE="64"
6697         ;;
6698     esac
6699   fi
6700   rm -rf conftest*
6701   ;;
6702 *-*-irix6*)
6703   # Find out which ABI we are using.
6704   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6705   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6706   (eval $ac_compile) 2>&5
6707   ac_status=$?
6708   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6709   test $ac_status = 0; }; then
6710     if test "$lt_cv_prog_gnu_ld" = yes; then
6711       case `/usr/bin/file conftest.$ac_objext` in
6712         *32-bit*)
6713           LD="${LD-ld} -melf32bsmip"
6714           ;;
6715         *N32*)
6716           LD="${LD-ld} -melf32bmipn32"
6717           ;;
6718         *64-bit*)
6719           LD="${LD-ld} -melf64bmip"
6720         ;;
6721       esac
6722     else
6723       case `/usr/bin/file conftest.$ac_objext` in
6724         *32-bit*)
6725           LD="${LD-ld} -32"
6726           ;;
6727         *N32*)
6728           LD="${LD-ld} -n32"
6729           ;;
6730         *64-bit*)
6731           LD="${LD-ld} -64"
6732           ;;
6733       esac
6734     fi
6735   fi
6736   rm -rf conftest*
6737   ;;
6738
6739 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6740 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6741   # Find out which ABI we are using.
6742   echo 'int i;' > conftest.$ac_ext
6743   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6744   (eval $ac_compile) 2>&5
6745   ac_status=$?
6746   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6747   test $ac_status = 0; }; then
6748     case `/usr/bin/file conftest.o` in
6749       *32-bit*)
6750         case $host in
6751           x86_64-*kfreebsd*-gnu)
6752             LD="${LD-ld} -m elf_i386_fbsd"
6753             ;;
6754           x86_64-*linux*)
6755             case `/usr/bin/file conftest.o` in
6756               *x86-64*)
6757                 LD="${LD-ld} -m elf32_x86_64"
6758                 ;;
6759               *)
6760                 LD="${LD-ld} -m elf_i386"
6761                 ;;
6762             esac
6763             ;;
6764           powerpc64le-*linux*)
6765             LD="${LD-ld} -m elf32lppclinux"
6766             ;;
6767           powerpc64-*linux*)
6768             LD="${LD-ld} -m elf32ppclinux"
6769             ;;
6770           s390x-*linux*)
6771             LD="${LD-ld} -m elf_s390"
6772             ;;
6773           sparc64-*linux*)
6774             LD="${LD-ld} -m elf32_sparc"
6775             ;;
6776         esac
6777         ;;
6778       *64-bit*)
6779         case $host in
6780           x86_64-*kfreebsd*-gnu)
6781             LD="${LD-ld} -m elf_x86_64_fbsd"
6782             ;;
6783           x86_64-*linux*)
6784             LD="${LD-ld} -m elf_x86_64"
6785             ;;
6786           powerpcle-*linux*)
6787             LD="${LD-ld} -m elf64lppc"
6788             ;;
6789           powerpc-*linux*)
6790             LD="${LD-ld} -m elf64ppc"
6791             ;;
6792           s390*-*linux*|s390*-*tpf*)
6793             LD="${LD-ld} -m elf64_s390"
6794             ;;
6795           sparc*-*linux*)
6796             LD="${LD-ld} -m elf64_sparc"
6797             ;;
6798         esac
6799         ;;
6800     esac
6801   fi
6802   rm -rf conftest*
6803   ;;
6804
6805 *-*-sco3.2v5*)
6806   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6807   SAVE_CFLAGS="$CFLAGS"
6808   CFLAGS="$CFLAGS -belf"
6809   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6810 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6811 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6812   $as_echo_n "(cached) " >&6
6813 else
6814   ac_ext=c
6815 ac_cpp='$CPP $CPPFLAGS'
6816 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6817 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6818 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6819
6820      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6821 /* end confdefs.h.  */
6822
6823 int
6824 main ()
6825 {
6826
6827   ;
6828   return 0;
6829 }
6830 _ACEOF
6831 if ac_fn_c_try_link "$LINENO"; then :
6832   lt_cv_cc_needs_belf=yes
6833 else
6834   lt_cv_cc_needs_belf=no
6835 fi
6836 rm -f core conftest.err conftest.$ac_objext \
6837     conftest$ac_exeext conftest.$ac_ext
6838      ac_ext=c
6839 ac_cpp='$CPP $CPPFLAGS'
6840 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6841 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6842 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6843
6844 fi
6845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6846 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6847   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6848     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6849     CFLAGS="$SAVE_CFLAGS"
6850   fi
6851   ;;
6852 sparc*-*solaris*)
6853   # Find out which ABI we are using.
6854   echo 'int i;' > conftest.$ac_ext
6855   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6856   (eval $ac_compile) 2>&5
6857   ac_status=$?
6858   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6859   test $ac_status = 0; }; then
6860     case `/usr/bin/file conftest.o` in
6861     *64-bit*)
6862       case $lt_cv_prog_gnu_ld in
6863       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6864       *)
6865         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6866           LD="${LD-ld} -64"
6867         fi
6868         ;;
6869       esac
6870       ;;
6871     esac
6872   fi
6873   rm -rf conftest*
6874   ;;
6875 esac
6876
6877 need_locks="$enable_libtool_lock"
6878
6879
6880   case $host_os in
6881     rhapsody* | darwin*)
6882     if test -n "$ac_tool_prefix"; then
6883   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6884 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6886 $as_echo_n "checking for $ac_word... " >&6; }
6887 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6888   $as_echo_n "(cached) " >&6
6889 else
6890   if test -n "$DSYMUTIL"; then
6891   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6892 else
6893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6894 for as_dir in $PATH
6895 do
6896   IFS=$as_save_IFS
6897   test -z "$as_dir" && as_dir=.
6898     for ac_exec_ext in '' $ac_executable_extensions; do
6899   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6900     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6901     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6902     break 2
6903   fi
6904 done
6905   done
6906 IFS=$as_save_IFS
6907
6908 fi
6909 fi
6910 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6911 if test -n "$DSYMUTIL"; then
6912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6913 $as_echo "$DSYMUTIL" >&6; }
6914 else
6915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6916 $as_echo "no" >&6; }
6917 fi
6918
6919
6920 fi
6921 if test -z "$ac_cv_prog_DSYMUTIL"; then
6922   ac_ct_DSYMUTIL=$DSYMUTIL
6923   # Extract the first word of "dsymutil", so it can be a program name with args.
6924 set dummy dsymutil; ac_word=$2
6925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6926 $as_echo_n "checking for $ac_word... " >&6; }
6927 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6928   $as_echo_n "(cached) " >&6
6929 else
6930   if test -n "$ac_ct_DSYMUTIL"; then
6931   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6932 else
6933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6934 for as_dir in $PATH
6935 do
6936   IFS=$as_save_IFS
6937   test -z "$as_dir" && as_dir=.
6938     for ac_exec_ext in '' $ac_executable_extensions; do
6939   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6940     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6941     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6942     break 2
6943   fi
6944 done
6945   done
6946 IFS=$as_save_IFS
6947
6948 fi
6949 fi
6950 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6951 if test -n "$ac_ct_DSYMUTIL"; then
6952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6953 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6954 else
6955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6956 $as_echo "no" >&6; }
6957 fi
6958
6959   if test "x$ac_ct_DSYMUTIL" = x; then
6960     DSYMUTIL=":"
6961   else
6962     case $cross_compiling:$ac_tool_warned in
6963 yes:)
6964 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6965 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6966 ac_tool_warned=yes ;;
6967 esac
6968     DSYMUTIL=$ac_ct_DSYMUTIL
6969   fi
6970 else
6971   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6972 fi
6973
6974     if test -n "$ac_tool_prefix"; then
6975   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6976 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6978 $as_echo_n "checking for $ac_word... " >&6; }
6979 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6980   $as_echo_n "(cached) " >&6
6981 else
6982   if test -n "$NMEDIT"; then
6983   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6984 else
6985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6986 for as_dir in $PATH
6987 do
6988   IFS=$as_save_IFS
6989   test -z "$as_dir" && as_dir=.
6990     for ac_exec_ext in '' $ac_executable_extensions; do
6991   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6992     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6993     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6994     break 2
6995   fi
6996 done
6997   done
6998 IFS=$as_save_IFS
6999
7000 fi
7001 fi
7002 NMEDIT=$ac_cv_prog_NMEDIT
7003 if test -n "$NMEDIT"; then
7004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7005 $as_echo "$NMEDIT" >&6; }
7006 else
7007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7008 $as_echo "no" >&6; }
7009 fi
7010
7011
7012 fi
7013 if test -z "$ac_cv_prog_NMEDIT"; then
7014   ac_ct_NMEDIT=$NMEDIT
7015   # Extract the first word of "nmedit", so it can be a program name with args.
7016 set dummy nmedit; ac_word=$2
7017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7018 $as_echo_n "checking for $ac_word... " >&6; }
7019 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7020   $as_echo_n "(cached) " >&6
7021 else
7022   if test -n "$ac_ct_NMEDIT"; then
7023   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7024 else
7025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7026 for as_dir in $PATH
7027 do
7028   IFS=$as_save_IFS
7029   test -z "$as_dir" && as_dir=.
7030     for ac_exec_ext in '' $ac_executable_extensions; do
7031   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7032     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7033     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7034     break 2
7035   fi
7036 done
7037   done
7038 IFS=$as_save_IFS
7039
7040 fi
7041 fi
7042 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7043 if test -n "$ac_ct_NMEDIT"; then
7044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7045 $as_echo "$ac_ct_NMEDIT" >&6; }
7046 else
7047   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7048 $as_echo "no" >&6; }
7049 fi
7050
7051   if test "x$ac_ct_NMEDIT" = x; then
7052     NMEDIT=":"
7053   else
7054     case $cross_compiling:$ac_tool_warned in
7055 yes:)
7056 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7057 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7058 ac_tool_warned=yes ;;
7059 esac
7060     NMEDIT=$ac_ct_NMEDIT
7061   fi
7062 else
7063   NMEDIT="$ac_cv_prog_NMEDIT"
7064 fi
7065
7066     if test -n "$ac_tool_prefix"; then
7067   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7068 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7070 $as_echo_n "checking for $ac_word... " >&6; }
7071 if test "${ac_cv_prog_LIPO+set}" = set; then :
7072   $as_echo_n "(cached) " >&6
7073 else
7074   if test -n "$LIPO"; then
7075   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7076 else
7077 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7078 for as_dir in $PATH
7079 do
7080   IFS=$as_save_IFS
7081   test -z "$as_dir" && as_dir=.
7082     for ac_exec_ext in '' $ac_executable_extensions; do
7083   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7084     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7085     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7086     break 2
7087   fi
7088 done
7089   done
7090 IFS=$as_save_IFS
7091
7092 fi
7093 fi
7094 LIPO=$ac_cv_prog_LIPO
7095 if test -n "$LIPO"; then
7096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7097 $as_echo "$LIPO" >&6; }
7098 else
7099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7100 $as_echo "no" >&6; }
7101 fi
7102
7103
7104 fi
7105 if test -z "$ac_cv_prog_LIPO"; then
7106   ac_ct_LIPO=$LIPO
7107   # Extract the first word of "lipo", so it can be a program name with args.
7108 set dummy lipo; ac_word=$2
7109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7110 $as_echo_n "checking for $ac_word... " >&6; }
7111 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7112   $as_echo_n "(cached) " >&6
7113 else
7114   if test -n "$ac_ct_LIPO"; then
7115   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7116 else
7117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7118 for as_dir in $PATH
7119 do
7120   IFS=$as_save_IFS
7121   test -z "$as_dir" && as_dir=.
7122     for ac_exec_ext in '' $ac_executable_extensions; do
7123   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7124     ac_cv_prog_ac_ct_LIPO="lipo"
7125     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7126     break 2
7127   fi
7128 done
7129   done
7130 IFS=$as_save_IFS
7131
7132 fi
7133 fi
7134 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7135 if test -n "$ac_ct_LIPO"; then
7136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7137 $as_echo "$ac_ct_LIPO" >&6; }
7138 else
7139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7140 $as_echo "no" >&6; }
7141 fi
7142
7143   if test "x$ac_ct_LIPO" = x; then
7144     LIPO=":"
7145   else
7146     case $cross_compiling:$ac_tool_warned in
7147 yes:)
7148 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7149 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7150 ac_tool_warned=yes ;;
7151 esac
7152     LIPO=$ac_ct_LIPO
7153   fi
7154 else
7155   LIPO="$ac_cv_prog_LIPO"
7156 fi
7157
7158     if test -n "$ac_tool_prefix"; then
7159   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7160 set dummy ${ac_tool_prefix}otool; ac_word=$2
7161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7162 $as_echo_n "checking for $ac_word... " >&6; }
7163 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7164   $as_echo_n "(cached) " >&6
7165 else
7166   if test -n "$OTOOL"; then
7167   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7168 else
7169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7170 for as_dir in $PATH
7171 do
7172   IFS=$as_save_IFS
7173   test -z "$as_dir" && as_dir=.
7174     for ac_exec_ext in '' $ac_executable_extensions; do
7175   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7176     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7177     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7178     break 2
7179   fi
7180 done
7181   done
7182 IFS=$as_save_IFS
7183
7184 fi
7185 fi
7186 OTOOL=$ac_cv_prog_OTOOL
7187 if test -n "$OTOOL"; then
7188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7189 $as_echo "$OTOOL" >&6; }
7190 else
7191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7192 $as_echo "no" >&6; }
7193 fi
7194
7195
7196 fi
7197 if test -z "$ac_cv_prog_OTOOL"; then
7198   ac_ct_OTOOL=$OTOOL
7199   # Extract the first word of "otool", so it can be a program name with args.
7200 set dummy otool; ac_word=$2
7201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7202 $as_echo_n "checking for $ac_word... " >&6; }
7203 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7204   $as_echo_n "(cached) " >&6
7205 else
7206   if test -n "$ac_ct_OTOOL"; then
7207   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7208 else
7209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7210 for as_dir in $PATH
7211 do
7212   IFS=$as_save_IFS
7213   test -z "$as_dir" && as_dir=.
7214     for ac_exec_ext in '' $ac_executable_extensions; do
7215   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7216     ac_cv_prog_ac_ct_OTOOL="otool"
7217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7218     break 2
7219   fi
7220 done
7221   done
7222 IFS=$as_save_IFS
7223
7224 fi
7225 fi
7226 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7227 if test -n "$ac_ct_OTOOL"; then
7228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7229 $as_echo "$ac_ct_OTOOL" >&6; }
7230 else
7231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7232 $as_echo "no" >&6; }
7233 fi
7234
7235   if test "x$ac_ct_OTOOL" = x; then
7236     OTOOL=":"
7237   else
7238     case $cross_compiling:$ac_tool_warned in
7239 yes:)
7240 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7241 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7242 ac_tool_warned=yes ;;
7243 esac
7244     OTOOL=$ac_ct_OTOOL
7245   fi
7246 else
7247   OTOOL="$ac_cv_prog_OTOOL"
7248 fi
7249
7250     if test -n "$ac_tool_prefix"; then
7251   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7252 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7254 $as_echo_n "checking for $ac_word... " >&6; }
7255 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7256   $as_echo_n "(cached) " >&6
7257 else
7258   if test -n "$OTOOL64"; then
7259   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7260 else
7261 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7262 for as_dir in $PATH
7263 do
7264   IFS=$as_save_IFS
7265   test -z "$as_dir" && as_dir=.
7266     for ac_exec_ext in '' $ac_executable_extensions; do
7267   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7268     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7269     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7270     break 2
7271   fi
7272 done
7273   done
7274 IFS=$as_save_IFS
7275
7276 fi
7277 fi
7278 OTOOL64=$ac_cv_prog_OTOOL64
7279 if test -n "$OTOOL64"; then
7280   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7281 $as_echo "$OTOOL64" >&6; }
7282 else
7283   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7284 $as_echo "no" >&6; }
7285 fi
7286
7287
7288 fi
7289 if test -z "$ac_cv_prog_OTOOL64"; then
7290   ac_ct_OTOOL64=$OTOOL64
7291   # Extract the first word of "otool64", so it can be a program name with args.
7292 set dummy otool64; ac_word=$2
7293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7294 $as_echo_n "checking for $ac_word... " >&6; }
7295 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7296   $as_echo_n "(cached) " >&6
7297 else
7298   if test -n "$ac_ct_OTOOL64"; then
7299   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7300 else
7301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7302 for as_dir in $PATH
7303 do
7304   IFS=$as_save_IFS
7305   test -z "$as_dir" && as_dir=.
7306     for ac_exec_ext in '' $ac_executable_extensions; do
7307   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7308     ac_cv_prog_ac_ct_OTOOL64="otool64"
7309     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7310     break 2
7311   fi
7312 done
7313   done
7314 IFS=$as_save_IFS
7315
7316 fi
7317 fi
7318 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7319 if test -n "$ac_ct_OTOOL64"; then
7320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7321 $as_echo "$ac_ct_OTOOL64" >&6; }
7322 else
7323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7324 $as_echo "no" >&6; }
7325 fi
7326
7327   if test "x$ac_ct_OTOOL64" = x; then
7328     OTOOL64=":"
7329   else
7330     case $cross_compiling:$ac_tool_warned in
7331 yes:)
7332 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7333 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7334 ac_tool_warned=yes ;;
7335 esac
7336     OTOOL64=$ac_ct_OTOOL64
7337   fi
7338 else
7339   OTOOL64="$ac_cv_prog_OTOOL64"
7340 fi
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7369 $as_echo_n "checking for -single_module linker flag... " >&6; }
7370 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7371   $as_echo_n "(cached) " >&6
7372 else
7373   lt_cv_apple_cc_single_mod=no
7374       if test -z "${LT_MULTI_MODULE}"; then
7375         # By default we will add the -single_module flag. You can override
7376         # by either setting the environment variable LT_MULTI_MODULE
7377         # non-empty at configure time, or by adding -multi_module to the
7378         # link flags.
7379         rm -rf libconftest.dylib*
7380         echo "int foo(void){return 1;}" > conftest.c
7381         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7382 -dynamiclib -Wl,-single_module conftest.c" >&5
7383         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7384           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7385         _lt_result=$?
7386         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7387           lt_cv_apple_cc_single_mod=yes
7388         else
7389           cat conftest.err >&5
7390         fi
7391         rm -rf libconftest.dylib*
7392         rm -f conftest.*
7393       fi
7394 fi
7395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7396 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7397     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7398 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7399 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7400   $as_echo_n "(cached) " >&6
7401 else
7402   lt_cv_ld_exported_symbols_list=no
7403       save_LDFLAGS=$LDFLAGS
7404       echo "_main" > conftest.sym
7405       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7406       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7407 /* end confdefs.h.  */
7408
7409 int
7410 main ()
7411 {
7412
7413   ;
7414   return 0;
7415 }
7416 _ACEOF
7417 if ac_fn_c_try_link "$LINENO"; then :
7418   lt_cv_ld_exported_symbols_list=yes
7419 else
7420   lt_cv_ld_exported_symbols_list=no
7421 fi
7422 rm -f core conftest.err conftest.$ac_objext \
7423     conftest$ac_exeext conftest.$ac_ext
7424         LDFLAGS="$save_LDFLAGS"
7425
7426 fi
7427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7428 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7429     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7430 $as_echo_n "checking for -force_load linker flag... " >&6; }
7431 if test "${lt_cv_ld_force_load+set}" = set; then :
7432   $as_echo_n "(cached) " >&6
7433 else
7434   lt_cv_ld_force_load=no
7435       cat > conftest.c << _LT_EOF
7436 int forced_loaded() { return 2;}
7437 _LT_EOF
7438       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7439       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7440       echo "$AR cru libconftest.a conftest.o" >&5
7441       $AR cru libconftest.a conftest.o 2>&5
7442       cat > conftest.c << _LT_EOF
7443 int main() { return 0;}
7444 _LT_EOF
7445       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7446       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7447       _lt_result=$?
7448       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7449         lt_cv_ld_force_load=yes
7450       else
7451         cat conftest.err >&5
7452       fi
7453         rm -f conftest.err libconftest.a conftest conftest.c
7454         rm -rf conftest.dSYM
7455
7456 fi
7457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7458 $as_echo "$lt_cv_ld_force_load" >&6; }
7459     case $host_os in
7460     rhapsody* | darwin1.[012])
7461       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7462     darwin1.*)
7463       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7464     darwin*) # darwin 5.x on
7465       # if running on 10.5 or later, the deployment target defaults
7466       # to the OS version, if on x86, and 10.4, the deployment
7467       # target defaults to 10.4. Don't you love it?
7468       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7469         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7470           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7471         10.[012][,.]*)
7472           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7473         10.*)
7474           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7475       esac
7476     ;;
7477   esac
7478     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7479       _lt_dar_single_mod='$single_module'
7480     fi
7481     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7482       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7483     else
7484       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7485     fi
7486     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7487       _lt_dsymutil='~$DSYMUTIL $lib || :'
7488     else
7489       _lt_dsymutil=
7490     fi
7491     ;;
7492   esac
7493
7494 for ac_header in dlfcn.h
7495 do :
7496   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7497 "
7498 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7499   cat >>confdefs.h <<_ACEOF
7500 #define HAVE_DLFCN_H 1
7501 _ACEOF
7502
7503 fi
7504
7505 done
7506
7507
7508
7509
7510
7511 # Set options
7512
7513
7514
7515         enable_dlopen=no
7516
7517
7518   enable_win32_dll=no
7519
7520
7521             # Check whether --enable-shared was given.
7522 if test "${enable_shared+set}" = set; then :
7523   enableval=$enable_shared; p=${PACKAGE-default}
7524     case $enableval in
7525     yes) enable_shared=yes ;;
7526     no) enable_shared=no ;;
7527     *)
7528       enable_shared=no
7529       # Look at the argument we got.  We use all the common list separators.
7530       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7531       for pkg in $enableval; do
7532         IFS="$lt_save_ifs"
7533         if test "X$pkg" = "X$p"; then
7534           enable_shared=yes
7535         fi
7536       done
7537       IFS="$lt_save_ifs"
7538       ;;
7539     esac
7540 else
7541   enable_shared=yes
7542 fi
7543
7544
7545
7546
7547
7548
7549
7550
7551
7552   # Check whether --enable-static was given.
7553 if test "${enable_static+set}" = set; then :
7554   enableval=$enable_static; p=${PACKAGE-default}
7555     case $enableval in
7556     yes) enable_static=yes ;;
7557     no) enable_static=no ;;
7558     *)
7559      enable_static=no
7560       # Look at the argument we got.  We use all the common list separators.
7561       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7562       for pkg in $enableval; do
7563         IFS="$lt_save_ifs"
7564         if test "X$pkg" = "X$p"; then
7565           enable_static=yes
7566         fi
7567       done
7568       IFS="$lt_save_ifs"
7569       ;;
7570     esac
7571 else
7572   enable_static=yes
7573 fi
7574
7575
7576
7577
7578
7579
7580
7581
7582
7583
7584 # Check whether --with-pic was given.
7585 if test "${with_pic+set}" = set; then :
7586   withval=$with_pic; pic_mode="$withval"
7587 else
7588   pic_mode=default
7589 fi
7590
7591
7592 test -z "$pic_mode" && pic_mode=default
7593
7594
7595
7596
7597
7598
7599
7600   # Check whether --enable-fast-install was given.
7601 if test "${enable_fast_install+set}" = set; then :
7602   enableval=$enable_fast_install; p=${PACKAGE-default}
7603     case $enableval in
7604     yes) enable_fast_install=yes ;;
7605     no) enable_fast_install=no ;;
7606     *)
7607       enable_fast_install=no
7608       # Look at the argument we got.  We use all the common list separators.
7609       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7610       for pkg in $enableval; do
7611         IFS="$lt_save_ifs"
7612         if test "X$pkg" = "X$p"; then
7613           enable_fast_install=yes
7614         fi
7615       done
7616       IFS="$lt_save_ifs"
7617       ;;
7618     esac
7619 else
7620   enable_fast_install=yes
7621 fi
7622
7623
7624
7625
7626
7627
7628
7629
7630
7631
7632
7633 # This can be used to rebuild libtool when needed
7634 LIBTOOL_DEPS="$ltmain"
7635
7636 # Always use our own libtool.
7637 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7638
7639
7640
7641
7642
7643
7644
7645
7646
7647
7648
7649
7650
7651
7652
7653
7654
7655
7656
7657
7658
7659
7660
7661
7662
7663
7664 test -z "$LN_S" && LN_S="ln -s"
7665
7666
7667
7668
7669
7670
7671
7672
7673
7674
7675
7676
7677
7678
7679 if test -n "${ZSH_VERSION+set}" ; then
7680    setopt NO_GLOB_SUBST
7681 fi
7682
7683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7684 $as_echo_n "checking for objdir... " >&6; }
7685 if test "${lt_cv_objdir+set}" = set; then :
7686   $as_echo_n "(cached) " >&6
7687 else
7688   rm -f .libs 2>/dev/null
7689 mkdir .libs 2>/dev/null
7690 if test -d .libs; then
7691   lt_cv_objdir=.libs
7692 else
7693   # MS-DOS does not allow filenames that begin with a dot.
7694   lt_cv_objdir=_libs
7695 fi
7696 rmdir .libs 2>/dev/null
7697 fi
7698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7699 $as_echo "$lt_cv_objdir" >&6; }
7700 objdir=$lt_cv_objdir
7701
7702
7703
7704
7705
7706 cat >>confdefs.h <<_ACEOF
7707 #define LT_OBJDIR "$lt_cv_objdir/"
7708 _ACEOF
7709
7710
7711
7712
7713 case $host_os in
7714 aix3*)
7715   # AIX sometimes has problems with the GCC collect2 program.  For some
7716   # reason, if we set the COLLECT_NAMES environment variable, the problems
7717   # vanish in a puff of smoke.
7718   if test "X${COLLECT_NAMES+set}" != Xset; then
7719     COLLECT_NAMES=
7720     export COLLECT_NAMES
7721   fi
7722   ;;
7723 esac
7724
7725 # Global variables:
7726 ofile=libtool
7727 can_build_shared=yes
7728
7729 # All known linkers require a `.a' archive for static linking (except MSVC,
7730 # which needs '.lib').
7731 libext=a
7732
7733 with_gnu_ld="$lt_cv_prog_gnu_ld"
7734
7735 old_CC="$CC"
7736 old_CFLAGS="$CFLAGS"
7737
7738 # Set sane defaults for various variables
7739 test -z "$CC" && CC=cc
7740 test -z "$LTCC" && LTCC=$CC
7741 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7742 test -z "$LD" && LD=ld
7743 test -z "$ac_objext" && ac_objext=o
7744
7745 for cc_temp in $compiler""; do
7746   case $cc_temp in
7747     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7748     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7749     \-*) ;;
7750     *) break;;
7751   esac
7752 done
7753 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7754
7755
7756 # Only perform the check for file, if the check method requires it
7757 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7758 case $deplibs_check_method in
7759 file_magic*)
7760   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7761     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7762 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7763 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7764   $as_echo_n "(cached) " >&6
7765 else
7766   case $MAGIC_CMD in
7767 [\\/*] |  ?:[\\/]*)
7768   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7769   ;;
7770 *)
7771   lt_save_MAGIC_CMD="$MAGIC_CMD"
7772   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7773   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7774   for ac_dir in $ac_dummy; do
7775     IFS="$lt_save_ifs"
7776     test -z "$ac_dir" && ac_dir=.
7777     if test -f $ac_dir/${ac_tool_prefix}file; then
7778       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7779       if test -n "$file_magic_test_file"; then
7780         case $deplibs_check_method in
7781         "file_magic "*)
7782           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7783           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7784           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7785             $EGREP "$file_magic_regex" > /dev/null; then
7786             :
7787           else
7788             cat <<_LT_EOF 1>&2
7789
7790 *** Warning: the command libtool uses to detect shared libraries,
7791 *** $file_magic_cmd, produces output that libtool cannot recognize.
7792 *** The result is that libtool may fail to recognize shared libraries
7793 *** as such.  This will affect the creation of libtool libraries that
7794 *** depend on shared libraries, but programs linked with such libtool
7795 *** libraries will work regardless of this problem.  Nevertheless, you
7796 *** may want to report the problem to your system manager and/or to
7797 *** bug-libtool@gnu.org
7798
7799 _LT_EOF
7800           fi ;;
7801         esac
7802       fi
7803       break
7804     fi
7805   done
7806   IFS="$lt_save_ifs"
7807   MAGIC_CMD="$lt_save_MAGIC_CMD"
7808   ;;
7809 esac
7810 fi
7811
7812 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7813 if test -n "$MAGIC_CMD"; then
7814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7815 $as_echo "$MAGIC_CMD" >&6; }
7816 else
7817   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7818 $as_echo "no" >&6; }
7819 fi
7820
7821
7822
7823
7824
7825 if test -z "$lt_cv_path_MAGIC_CMD"; then
7826   if test -n "$ac_tool_prefix"; then
7827     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7828 $as_echo_n "checking for file... " >&6; }
7829 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7830   $as_echo_n "(cached) " >&6
7831 else
7832   case $MAGIC_CMD in
7833 [\\/*] |  ?:[\\/]*)
7834   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7835   ;;
7836 *)
7837   lt_save_MAGIC_CMD="$MAGIC_CMD"
7838   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7839   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7840   for ac_dir in $ac_dummy; do
7841     IFS="$lt_save_ifs"
7842     test -z "$ac_dir" && ac_dir=.
7843     if test -f $ac_dir/file; then
7844       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7845       if test -n "$file_magic_test_file"; then
7846         case $deplibs_check_method in
7847         "file_magic "*)
7848           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7849           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7850           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7851             $EGREP "$file_magic_regex" > /dev/null; then
7852             :
7853           else
7854             cat <<_LT_EOF 1>&2
7855
7856 *** Warning: the command libtool uses to detect shared libraries,
7857 *** $file_magic_cmd, produces output that libtool cannot recognize.
7858 *** The result is that libtool may fail to recognize shared libraries
7859 *** as such.  This will affect the creation of libtool libraries that
7860 *** depend on shared libraries, but programs linked with such libtool
7861 *** libraries will work regardless of this problem.  Nevertheless, you
7862 *** may want to report the problem to your system manager and/or to
7863 *** bug-libtool@gnu.org
7864
7865 _LT_EOF
7866           fi ;;
7867         esac
7868       fi
7869       break
7870     fi
7871   done
7872   IFS="$lt_save_ifs"
7873   MAGIC_CMD="$lt_save_MAGIC_CMD"
7874   ;;
7875 esac
7876 fi
7877
7878 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7879 if test -n "$MAGIC_CMD"; then
7880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7881 $as_echo "$MAGIC_CMD" >&6; }
7882 else
7883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7884 $as_echo "no" >&6; }
7885 fi
7886
7887
7888   else
7889     MAGIC_CMD=:
7890   fi
7891 fi
7892
7893   fi
7894   ;;
7895 esac
7896
7897 # Use C for the default configuration in the libtool script
7898
7899 lt_save_CC="$CC"
7900 ac_ext=c
7901 ac_cpp='$CPP $CPPFLAGS'
7902 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7903 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7904 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7905
7906
7907 # Source file extension for C test sources.
7908 ac_ext=c
7909
7910 # Object file extension for compiled C test sources.
7911 objext=o
7912 objext=$objext
7913
7914 # Code to be used in simple compile tests
7915 lt_simple_compile_test_code="int some_variable = 0;"
7916
7917 # Code to be used in simple link tests
7918 lt_simple_link_test_code='int main(){return(0);}'
7919
7920
7921
7922
7923
7924
7925
7926 # If no C compiler was specified, use CC.
7927 LTCC=${LTCC-"$CC"}
7928
7929 # If no C compiler flags were specified, use CFLAGS.
7930 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7931
7932 # Allow CC to be a program name with arguments.
7933 compiler=$CC
7934
7935 # Save the default compiler, since it gets overwritten when the other
7936 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7937 compiler_DEFAULT=$CC
7938
7939 # save warnings/boilerplate of simple test code
7940 ac_outfile=conftest.$ac_objext
7941 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7942 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7943 _lt_compiler_boilerplate=`cat conftest.err`
7944 $RM conftest*
7945
7946 ac_outfile=conftest.$ac_objext
7947 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7948 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7949 _lt_linker_boilerplate=`cat conftest.err`
7950 $RM -r conftest*
7951
7952
7953 ## CAVEAT EMPTOR:
7954 ## There is no encapsulation within the following macros, do not change
7955 ## the running order or otherwise move them around unless you know exactly
7956 ## what you are doing...
7957 if test -n "$compiler"; then
7958
7959 lt_prog_compiler_no_builtin_flag=
7960
7961 if test "$GCC" = yes; then
7962   case $cc_basename in
7963   nvcc*)
7964     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7965   *)
7966     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7967   esac
7968
7969   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7970 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7971 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7972   $as_echo_n "(cached) " >&6
7973 else
7974   lt_cv_prog_compiler_rtti_exceptions=no
7975    ac_outfile=conftest.$ac_objext
7976    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7977    lt_compiler_flag="-fno-rtti -fno-exceptions"
7978    # Insert the option either (1) after the last *FLAGS variable, or
7979    # (2) before a word containing "conftest.", or (3) at the end.
7980    # Note that $ac_compile itself does not contain backslashes and begins
7981    # with a dollar sign (not a hyphen), so the echo should work correctly.
7982    # The option is referenced via a variable to avoid confusing sed.
7983    lt_compile=`echo "$ac_compile" | $SED \
7984    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7985    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7986    -e 's:$: $lt_compiler_flag:'`
7987    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7988    (eval "$lt_compile" 2>conftest.err)
7989    ac_status=$?
7990    cat conftest.err >&5
7991    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7992    if (exit $ac_status) && test -s "$ac_outfile"; then
7993      # The compiler can only warn and ignore the option if not recognized
7994      # So say no if there are warnings other than the usual output.
7995      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7996      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7997      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7998        lt_cv_prog_compiler_rtti_exceptions=yes
7999      fi
8000    fi
8001    $RM conftest*
8002
8003 fi
8004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8005 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8006
8007 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8008     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8009 else
8010     :
8011 fi
8012
8013 fi
8014
8015
8016
8017
8018
8019
8020   lt_prog_compiler_wl=
8021 lt_prog_compiler_pic=
8022 lt_prog_compiler_static=
8023
8024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8025 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8026
8027   if test "$GCC" = yes; then
8028     lt_prog_compiler_wl='-Wl,'
8029     lt_prog_compiler_static='-static'
8030
8031     case $host_os in
8032       aix*)
8033       # All AIX code is PIC.
8034       if test "$host_cpu" = ia64; then
8035         # AIX 5 now supports IA64 processor
8036         lt_prog_compiler_static='-Bstatic'
8037       fi
8038       lt_prog_compiler_pic='-fPIC'
8039       ;;
8040
8041     amigaos*)
8042       case $host_cpu in
8043       powerpc)
8044             # see comment about AmigaOS4 .so support
8045             lt_prog_compiler_pic='-fPIC'
8046         ;;
8047       m68k)
8048             # FIXME: we need at least 68020 code to build shared libraries, but
8049             # adding the `-m68020' flag to GCC prevents building anything better,
8050             # like `-m68040'.
8051             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8052         ;;
8053       esac
8054       ;;
8055
8056     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8057       # PIC is the default for these OSes.
8058       ;;
8059
8060     mingw* | cygwin* | pw32* | os2* | cegcc*)
8061       # This hack is so that the source file can tell whether it is being
8062       # built for inclusion in a dll (and should export symbols for example).
8063       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8064       # (--disable-auto-import) libraries
8065       lt_prog_compiler_pic='-DDLL_EXPORT'
8066       ;;
8067
8068     darwin* | rhapsody*)
8069       # PIC is the default on this platform
8070       # Common symbols not allowed in MH_DYLIB files
8071       lt_prog_compiler_pic='-fno-common'
8072       ;;
8073
8074     haiku*)
8075       # PIC is the default for Haiku.
8076       # The "-static" flag exists, but is broken.
8077       lt_prog_compiler_static=
8078       ;;
8079
8080     hpux*)
8081       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8082       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8083       # sets the default TLS model and affects inlining.
8084       case $host_cpu in
8085       hppa*64*)
8086         # +Z the default
8087         ;;
8088       *)
8089         lt_prog_compiler_pic='-fPIC'
8090         ;;
8091       esac
8092       ;;
8093
8094     interix[3-9]*)
8095       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8096       # Instead, we relocate shared libraries at runtime.
8097       ;;
8098
8099     msdosdjgpp*)
8100       # Just because we use GCC doesn't mean we suddenly get shared libraries
8101       # on systems that don't support them.
8102       lt_prog_compiler_can_build_shared=no
8103       enable_shared=no
8104       ;;
8105
8106     *nto* | *qnx*)
8107       # QNX uses GNU C++, but need to define -shared option too, otherwise
8108       # it will coredump.
8109       lt_prog_compiler_pic='-fPIC -shared'
8110       ;;
8111
8112     sysv4*MP*)
8113       if test -d /usr/nec; then
8114         lt_prog_compiler_pic=-Kconform_pic
8115       fi
8116       ;;
8117
8118     *)
8119       lt_prog_compiler_pic='-fPIC'
8120       ;;
8121     esac
8122
8123     case $cc_basename in
8124     nvcc*) # Cuda Compiler Driver 2.2
8125       lt_prog_compiler_wl='-Xlinker '
8126       lt_prog_compiler_pic='-Xcompiler -fPIC'
8127       ;;
8128     esac
8129   else
8130     # PORTME Check for flag to pass linker flags through the system compiler.
8131     case $host_os in
8132     aix*)
8133       lt_prog_compiler_wl='-Wl,'
8134       if test "$host_cpu" = ia64; then
8135         # AIX 5 now supports IA64 processor
8136         lt_prog_compiler_static='-Bstatic'
8137       else
8138         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8139       fi
8140       ;;
8141
8142     mingw* | cygwin* | pw32* | os2* | cegcc*)
8143       # This hack is so that the source file can tell whether it is being
8144       # built for inclusion in a dll (and should export symbols for example).
8145       lt_prog_compiler_pic='-DDLL_EXPORT'
8146       ;;
8147
8148     hpux9* | hpux10* | hpux11*)
8149       lt_prog_compiler_wl='-Wl,'
8150       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8151       # not for PA HP-UX.
8152       case $host_cpu in
8153       hppa*64*|ia64*)
8154         # +Z the default
8155         ;;
8156       *)
8157         lt_prog_compiler_pic='+Z'
8158         ;;
8159       esac
8160       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8161       lt_prog_compiler_static='${wl}-a ${wl}archive'
8162       ;;
8163
8164     irix5* | irix6* | nonstopux*)
8165       lt_prog_compiler_wl='-Wl,'
8166       # PIC (with -KPIC) is the default.
8167       lt_prog_compiler_static='-non_shared'
8168       ;;
8169
8170     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8171       case $cc_basename in
8172       # old Intel for x86_64 which still supported -KPIC.
8173       ecc*)
8174         lt_prog_compiler_wl='-Wl,'
8175         lt_prog_compiler_pic='-KPIC'
8176         lt_prog_compiler_static='-static'
8177         ;;
8178       # icc used to be incompatible with GCC.
8179       # ICC 10 doesn't accept -KPIC any more.
8180       icc* | ifort*)
8181         lt_prog_compiler_wl='-Wl,'
8182         lt_prog_compiler_pic='-fPIC'
8183         lt_prog_compiler_static='-static'
8184         ;;
8185       # Lahey Fortran 8.1.
8186       lf95*)
8187         lt_prog_compiler_wl='-Wl,'
8188         lt_prog_compiler_pic='--shared'
8189         lt_prog_compiler_static='--static'
8190         ;;
8191       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8192         # Portland Group compilers (*not* the Pentium gcc compiler,
8193         # which looks to be a dead project)
8194         lt_prog_compiler_wl='-Wl,'
8195         lt_prog_compiler_pic='-fpic'
8196         lt_prog_compiler_static='-Bstatic'
8197         ;;
8198       ccc*)
8199         lt_prog_compiler_wl='-Wl,'
8200         # All Alpha code is PIC.
8201         lt_prog_compiler_static='-non_shared'
8202         ;;
8203       xl* | bgxl* | bgf* | mpixl*)
8204         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8205         lt_prog_compiler_wl='-Wl,'
8206         lt_prog_compiler_pic='-qpic'
8207         lt_prog_compiler_static='-qstaticlink'
8208         ;;
8209       *)
8210         case `$CC -V 2>&1 | sed 5q` in
8211         *Sun\ F* | *Sun*Fortran*)
8212           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8213           lt_prog_compiler_pic='-KPIC'
8214           lt_prog_compiler_static='-Bstatic'
8215           lt_prog_compiler_wl=''
8216           ;;
8217         *Sun\ C*)
8218           # Sun C 5.9
8219           lt_prog_compiler_pic='-KPIC'
8220           lt_prog_compiler_static='-Bstatic'
8221           lt_prog_compiler_wl='-Wl,'
8222           ;;
8223         esac
8224         ;;
8225       esac
8226       ;;
8227
8228     newsos6)
8229       lt_prog_compiler_pic='-KPIC'
8230       lt_prog_compiler_static='-Bstatic'
8231       ;;
8232
8233     *nto* | *qnx*)
8234       # QNX uses GNU C++, but need to define -shared option too, otherwise
8235       # it will coredump.
8236       lt_prog_compiler_pic='-fPIC -shared'
8237       ;;
8238
8239     osf3* | osf4* | osf5*)
8240       lt_prog_compiler_wl='-Wl,'
8241       # All OSF/1 code is PIC.
8242       lt_prog_compiler_static='-non_shared'
8243       ;;
8244
8245     rdos*)
8246       lt_prog_compiler_static='-non_shared'
8247       ;;
8248
8249     solaris*)
8250       lt_prog_compiler_pic='-KPIC'
8251       lt_prog_compiler_static='-Bstatic'
8252       case $cc_basename in
8253       f77* | f90* | f95*)
8254         lt_prog_compiler_wl='-Qoption ld ';;
8255       *)
8256         lt_prog_compiler_wl='-Wl,';;
8257       esac
8258       ;;
8259
8260     sunos4*)
8261       lt_prog_compiler_wl='-Qoption ld '
8262       lt_prog_compiler_pic='-PIC'
8263       lt_prog_compiler_static='-Bstatic'
8264       ;;
8265
8266     sysv4 | sysv4.2uw2* | sysv4.3*)
8267       lt_prog_compiler_wl='-Wl,'
8268       lt_prog_compiler_pic='-KPIC'
8269       lt_prog_compiler_static='-Bstatic'
8270       ;;
8271
8272     sysv4*MP*)
8273       if test -d /usr/nec ;then
8274         lt_prog_compiler_pic='-Kconform_pic'
8275         lt_prog_compiler_static='-Bstatic'
8276       fi
8277       ;;
8278
8279     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8280       lt_prog_compiler_wl='-Wl,'
8281       lt_prog_compiler_pic='-KPIC'
8282       lt_prog_compiler_static='-Bstatic'
8283       ;;
8284
8285     unicos*)
8286       lt_prog_compiler_wl='-Wl,'
8287       lt_prog_compiler_can_build_shared=no
8288       ;;
8289
8290     uts4*)
8291       lt_prog_compiler_pic='-pic'
8292       lt_prog_compiler_static='-Bstatic'
8293       ;;
8294
8295     *)
8296       lt_prog_compiler_can_build_shared=no
8297       ;;
8298     esac
8299   fi
8300
8301 case $host_os in
8302   # For platforms which do not support PIC, -DPIC is meaningless:
8303   *djgpp*)
8304     lt_prog_compiler_pic=
8305     ;;
8306   *)
8307     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8308     ;;
8309 esac
8310 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8311 $as_echo "$lt_prog_compiler_pic" >&6; }
8312
8313
8314
8315
8316
8317
8318 #
8319 # Check to make sure the PIC flag actually works.
8320 #
8321 if test -n "$lt_prog_compiler_pic"; then
8322   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8323 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8324 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8325   $as_echo_n "(cached) " >&6
8326 else
8327   lt_cv_prog_compiler_pic_works=no
8328    ac_outfile=conftest.$ac_objext
8329    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8330    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8331    # Insert the option either (1) after the last *FLAGS variable, or
8332    # (2) before a word containing "conftest.", or (3) at the end.
8333    # Note that $ac_compile itself does not contain backslashes and begins
8334    # with a dollar sign (not a hyphen), so the echo should work correctly.
8335    # The option is referenced via a variable to avoid confusing sed.
8336    lt_compile=`echo "$ac_compile" | $SED \
8337    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8338    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8339    -e 's:$: $lt_compiler_flag:'`
8340    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8341    (eval "$lt_compile" 2>conftest.err)
8342    ac_status=$?
8343    cat conftest.err >&5
8344    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8345    if (exit $ac_status) && test -s "$ac_outfile"; then
8346      # The compiler can only warn and ignore the option if not recognized
8347      # So say no if there are warnings other than the usual output.
8348      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8349      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8350      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8351        lt_cv_prog_compiler_pic_works=yes
8352      fi
8353    fi
8354    $RM conftest*
8355
8356 fi
8357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8358 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8359
8360 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8361     case $lt_prog_compiler_pic in
8362      "" | " "*) ;;
8363      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8364      esac
8365 else
8366     lt_prog_compiler_pic=
8367      lt_prog_compiler_can_build_shared=no
8368 fi
8369
8370 fi
8371
8372
8373
8374
8375
8376
8377 #
8378 # Check to make sure the static flag actually works.
8379 #
8380 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8381 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8382 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8383 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8384   $as_echo_n "(cached) " >&6
8385 else
8386   lt_cv_prog_compiler_static_works=no
8387    save_LDFLAGS="$LDFLAGS"
8388    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8389    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8390    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8391      # The linker can only warn and ignore the option if not recognized
8392      # So say no if there are warnings
8393      if test -s conftest.err; then
8394        # Append any errors to the config.log.
8395        cat conftest.err 1>&5
8396        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8397        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8398        if diff conftest.exp conftest.er2 >/dev/null; then
8399          lt_cv_prog_compiler_static_works=yes
8400        fi
8401      else
8402        lt_cv_prog_compiler_static_works=yes
8403      fi
8404    fi
8405    $RM -r conftest*
8406    LDFLAGS="$save_LDFLAGS"
8407
8408 fi
8409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8410 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8411
8412 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8413     :
8414 else
8415     lt_prog_compiler_static=
8416 fi
8417
8418
8419
8420
8421
8422
8423
8424   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8425 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8426 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8427   $as_echo_n "(cached) " >&6
8428 else
8429   lt_cv_prog_compiler_c_o=no
8430    $RM -r conftest 2>/dev/null
8431    mkdir conftest
8432    cd conftest
8433    mkdir out
8434    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8435
8436    lt_compiler_flag="-o out/conftest2.$ac_objext"
8437    # Insert the option either (1) after the last *FLAGS variable, or
8438    # (2) before a word containing "conftest.", or (3) at the end.
8439    # Note that $ac_compile itself does not contain backslashes and begins
8440    # with a dollar sign (not a hyphen), so the echo should work correctly.
8441    lt_compile=`echo "$ac_compile" | $SED \
8442    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8443    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8444    -e 's:$: $lt_compiler_flag:'`
8445    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8446    (eval "$lt_compile" 2>out/conftest.err)
8447    ac_status=$?
8448    cat out/conftest.err >&5
8449    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8450    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8451    then
8452      # The compiler can only warn and ignore the option if not recognized
8453      # So say no if there are warnings
8454      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8455      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8456      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8457        lt_cv_prog_compiler_c_o=yes
8458      fi
8459    fi
8460    chmod u+w . 2>&5
8461    $RM conftest*
8462    # SGI C++ compiler will create directory out/ii_files/ for
8463    # template instantiation
8464    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8465    $RM out/* && rmdir out
8466    cd ..
8467    $RM -r conftest
8468    $RM conftest*
8469
8470 fi
8471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8472 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8473
8474
8475
8476
8477
8478
8479   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8480 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8481 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8482   $as_echo_n "(cached) " >&6
8483 else
8484   lt_cv_prog_compiler_c_o=no
8485    $RM -r conftest 2>/dev/null
8486    mkdir conftest
8487    cd conftest
8488    mkdir out
8489    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8490
8491    lt_compiler_flag="-o out/conftest2.$ac_objext"
8492    # Insert the option either (1) after the last *FLAGS variable, or
8493    # (2) before a word containing "conftest.", or (3) at the end.
8494    # Note that $ac_compile itself does not contain backslashes and begins
8495    # with a dollar sign (not a hyphen), so the echo should work correctly.
8496    lt_compile=`echo "$ac_compile" | $SED \
8497    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8498    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8499    -e 's:$: $lt_compiler_flag:'`
8500    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8501    (eval "$lt_compile" 2>out/conftest.err)
8502    ac_status=$?
8503    cat out/conftest.err >&5
8504    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8505    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8506    then
8507      # The compiler can only warn and ignore the option if not recognized
8508      # So say no if there are warnings
8509      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8510      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8511      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8512        lt_cv_prog_compiler_c_o=yes
8513      fi
8514    fi
8515    chmod u+w . 2>&5
8516    $RM conftest*
8517    # SGI C++ compiler will create directory out/ii_files/ for
8518    # template instantiation
8519    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8520    $RM out/* && rmdir out
8521    cd ..
8522    $RM -r conftest
8523    $RM conftest*
8524
8525 fi
8526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8527 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8528
8529
8530
8531
8532 hard_links="nottested"
8533 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8534   # do not overwrite the value of need_locks provided by the user
8535   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8536 $as_echo_n "checking if we can lock with hard links... " >&6; }
8537   hard_links=yes
8538   $RM conftest*
8539   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8540   touch conftest.a
8541   ln conftest.a conftest.b 2>&5 || hard_links=no
8542   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8544 $as_echo "$hard_links" >&6; }
8545   if test "$hard_links" = no; then
8546     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8547 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8548     need_locks=warn
8549   fi
8550 else
8551   need_locks=no
8552 fi
8553
8554
8555
8556
8557
8558
8559   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8560 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8561
8562   runpath_var=
8563   allow_undefined_flag=
8564   always_export_symbols=no
8565   archive_cmds=
8566   archive_expsym_cmds=
8567   compiler_needs_object=no
8568   enable_shared_with_static_runtimes=no
8569   export_dynamic_flag_spec=
8570   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8571   hardcode_automatic=no
8572   hardcode_direct=no
8573   hardcode_direct_absolute=no
8574   hardcode_libdir_flag_spec=
8575   hardcode_libdir_flag_spec_ld=
8576   hardcode_libdir_separator=
8577   hardcode_minus_L=no
8578   hardcode_shlibpath_var=unsupported
8579   inherit_rpath=no
8580   link_all_deplibs=unknown
8581   module_cmds=
8582   module_expsym_cmds=
8583   old_archive_from_new_cmds=
8584   old_archive_from_expsyms_cmds=
8585   thread_safe_flag_spec=
8586   whole_archive_flag_spec=
8587   # include_expsyms should be a list of space-separated symbols to be *always*
8588   # included in the symbol list
8589   include_expsyms=
8590   # exclude_expsyms can be an extended regexp of symbols to exclude
8591   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8592   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8593   # as well as any symbol that contains `d'.
8594   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8595   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8596   # platforms (ab)use it in PIC code, but their linkers get confused if
8597   # the symbol is explicitly referenced.  Since portable code cannot
8598   # rely on this symbol name, it's probably fine to never include it in
8599   # preloaded symbol tables.
8600   # Exclude shared library initialization/finalization symbols.
8601   extract_expsyms_cmds=
8602
8603   case $host_os in
8604   cygwin* | mingw* | pw32* | cegcc*)
8605     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8606     # When not using gcc, we currently assume that we are using
8607     # Microsoft Visual C++.
8608     if test "$GCC" != yes; then
8609       with_gnu_ld=no
8610     fi
8611     ;;
8612   interix*)
8613     # we just hope/assume this is gcc and not c89 (= MSVC++)
8614     with_gnu_ld=yes
8615     ;;
8616   openbsd*)
8617     with_gnu_ld=no
8618     ;;
8619   esac
8620
8621   ld_shlibs=yes
8622
8623   # On some targets, GNU ld is compatible enough with the native linker
8624   # that we're better off using the native interface for both.
8625   lt_use_gnu_ld_interface=no
8626   if test "$with_gnu_ld" = yes; then
8627     case $host_os in
8628       aix*)
8629         # The AIX port of GNU ld has always aspired to compatibility
8630         # with the native linker.  However, as the warning in the GNU ld
8631         # block says, versions before 2.19.5* couldn't really create working
8632         # shared libraries, regardless of the interface used.
8633         case `$LD -v 2>&1` in
8634           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8635           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8636           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8637           *)
8638             lt_use_gnu_ld_interface=yes
8639             ;;
8640         esac
8641         ;;
8642       *)
8643         lt_use_gnu_ld_interface=yes
8644         ;;
8645     esac
8646   fi
8647
8648   if test "$lt_use_gnu_ld_interface" = yes; then
8649     # If archive_cmds runs LD, not CC, wlarc should be empty
8650     wlarc='${wl}'
8651
8652     # Set some defaults for GNU ld with shared library support. These
8653     # are reset later if shared libraries are not supported. Putting them
8654     # here allows them to be overridden if necessary.
8655     runpath_var=LD_RUN_PATH
8656     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8657     export_dynamic_flag_spec='${wl}--export-dynamic'
8658     # ancient GNU ld didn't support --whole-archive et. al.
8659     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8660       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8661     else
8662       whole_archive_flag_spec=
8663     fi
8664     supports_anon_versioning=no
8665     case `$LD -v 2>&1` in
8666       *GNU\ gold*) supports_anon_versioning=yes ;;
8667       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8668       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8669       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8670       *\ 2.11.*) ;; # other 2.11 versions
8671       *) supports_anon_versioning=yes ;;
8672     esac
8673
8674     # See if GNU ld supports shared libraries.
8675     case $host_os in
8676     aix[3-9]*)
8677       # On AIX/PPC, the GNU linker is very broken
8678       if test "$host_cpu" != ia64; then
8679         ld_shlibs=no
8680         cat <<_LT_EOF 1>&2
8681
8682 *** Warning: the GNU linker, at least up to release 2.19, is reported
8683 *** to be unable to reliably create shared libraries on AIX.
8684 *** Therefore, libtool is disabling shared libraries support.  If you
8685 *** really care for shared libraries, you may want to install binutils
8686 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8687 *** You will then need to restart the configuration process.
8688
8689 _LT_EOF
8690       fi
8691       ;;
8692
8693     amigaos*)
8694       case $host_cpu in
8695       powerpc)
8696             # see comment about AmigaOS4 .so support
8697             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8698             archive_expsym_cmds=''
8699         ;;
8700       m68k)
8701             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8702             hardcode_libdir_flag_spec='-L$libdir'
8703             hardcode_minus_L=yes
8704         ;;
8705       esac
8706       ;;
8707
8708     beos*)
8709       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8710         allow_undefined_flag=unsupported
8711         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8712         # support --undefined.  This deserves some investigation.  FIXME
8713         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8714       else
8715         ld_shlibs=no
8716       fi
8717       ;;
8718
8719     cygwin* | mingw* | pw32* | cegcc*)
8720       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8721       # as there is no search path for DLLs.
8722       hardcode_libdir_flag_spec='-L$libdir'
8723       export_dynamic_flag_spec='${wl}--export-all-symbols'
8724       allow_undefined_flag=unsupported
8725       always_export_symbols=no
8726       enable_shared_with_static_runtimes=yes
8727       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8728
8729       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8730         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8731         # If the export-symbols file already is a .def file (1st line
8732         # is EXPORTS), use it as is; otherwise, prepend...
8733         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8734           cp $export_symbols $output_objdir/$soname.def;
8735         else
8736           echo EXPORTS > $output_objdir/$soname.def;
8737           cat $export_symbols >> $output_objdir/$soname.def;
8738         fi~
8739         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8740       else
8741         ld_shlibs=no
8742       fi
8743       ;;
8744
8745     haiku*)
8746       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8747       link_all_deplibs=yes
8748       ;;
8749
8750     interix[3-9]*)
8751       hardcode_direct=no
8752       hardcode_shlibpath_var=no
8753       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8754       export_dynamic_flag_spec='${wl}-E'
8755       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8756       # Instead, shared libraries are loaded at an image base (0x10000000 by
8757       # default) and relocated if they conflict, which is a slow very memory
8758       # consuming and fragmenting process.  To avoid this, we pick a random,
8759       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8760       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8761       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8762       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8763       ;;
8764
8765     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8766       tmp_diet=no
8767       if test "$host_os" = linux-dietlibc; then
8768         case $cc_basename in
8769           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8770         esac
8771       fi
8772       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8773          && test "$tmp_diet" = no
8774       then
8775         tmp_addflag=' $pic_flag'
8776         tmp_sharedflag='-shared'
8777         case $cc_basename,$host_cpu in
8778         pgcc*)                          # Portland Group C compiler
8779           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'
8780           tmp_addflag=' $pic_flag'
8781           ;;
8782         pgf77* | pgf90* | pgf95* | pgfortran*)
8783                                         # Portland Group f77 and f90 compilers
8784           whole_archive_flag_spec='${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'
8785           tmp_addflag=' $pic_flag -Mnomain' ;;
8786         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8787           tmp_addflag=' -i_dynamic' ;;
8788         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8789           tmp_addflag=' -i_dynamic -nofor_main' ;;
8790         ifc* | ifort*)                  # Intel Fortran compiler
8791           tmp_addflag=' -nofor_main' ;;
8792         lf95*)                          # Lahey Fortran 8.1
8793           whole_archive_flag_spec=
8794           tmp_sharedflag='--shared' ;;
8795         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8796           tmp_sharedflag='-qmkshrobj'
8797           tmp_addflag= ;;
8798         nvcc*)  # Cuda Compiler Driver 2.2
8799           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8800           compiler_needs_object=yes
8801           ;;
8802         esac
8803         case `$CC -V 2>&1 | sed 5q` in
8804         *Sun\ C*)                       # Sun C 5.9
8805           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\"` ${wl}--no-whole-archive'
8806           compiler_needs_object=yes
8807           tmp_sharedflag='-G' ;;
8808         *Sun\ F*)                       # Sun Fortran 8.3
8809           tmp_sharedflag='-G' ;;
8810         esac
8811         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8812
8813         if test "x$supports_anon_versioning" = xyes; then
8814           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8815             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8816             echo "local: *; };" >> $output_objdir/$libname.ver~
8817             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8818         fi
8819
8820         case $cc_basename in
8821         xlf* | bgf* | bgxlf* | mpixlf*)
8822           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8823           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8824           hardcode_libdir_flag_spec=
8825           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8826           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8827           if test "x$supports_anon_versioning" = xyes; then
8828             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8829               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8830               echo "local: *; };" >> $output_objdir/$libname.ver~
8831               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8832           fi
8833           ;;
8834         esac
8835       else
8836         ld_shlibs=no
8837       fi
8838       ;;
8839
8840     netbsd*)
8841       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8842         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8843         wlarc=
8844       else
8845         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8846         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8847       fi
8848       ;;
8849
8850     solaris*)
8851       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8852         ld_shlibs=no
8853         cat <<_LT_EOF 1>&2
8854
8855 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8856 *** create shared libraries on Solaris systems.  Therefore, libtool
8857 *** is disabling shared libraries support.  We urge you to upgrade GNU
8858 *** binutils to release 2.9.1 or newer.  Another option is to modify
8859 *** your PATH or compiler configuration so that the native linker is
8860 *** used, and then restart.
8861
8862 _LT_EOF
8863       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8864         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8865         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8866       else
8867         ld_shlibs=no
8868       fi
8869       ;;
8870
8871     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8872       case `$LD -v 2>&1` in
8873         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8874         ld_shlibs=no
8875         cat <<_LT_EOF 1>&2
8876
8877 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8878 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8879 *** is disabling shared libraries support.  We urge you to upgrade GNU
8880 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8881 *** your PATH or compiler configuration so that the native linker is
8882 *** used, and then restart.
8883
8884 _LT_EOF
8885         ;;
8886         *)
8887           # For security reasons, it is highly recommended that you always
8888           # use absolute paths for naming shared libraries, and exclude the
8889           # DT_RUNPATH tag from executables and libraries.  But doing so
8890           # requires that you compile everything twice, which is a pain.
8891           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8892             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8893             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8894             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8895           else
8896             ld_shlibs=no
8897           fi
8898         ;;
8899       esac
8900       ;;
8901
8902     sunos4*)
8903       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8904       wlarc=
8905       hardcode_direct=yes
8906       hardcode_shlibpath_var=no
8907       ;;
8908
8909     *)
8910       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8911         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8912         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8913       else
8914         ld_shlibs=no
8915       fi
8916       ;;
8917     esac
8918
8919     if test "$ld_shlibs" = no; then
8920       runpath_var=
8921       hardcode_libdir_flag_spec=
8922       export_dynamic_flag_spec=
8923       whole_archive_flag_spec=
8924     fi
8925   else
8926     # PORTME fill in a description of your system's linker (not GNU ld)
8927     case $host_os in
8928     aix3*)
8929       allow_undefined_flag=unsupported
8930       always_export_symbols=yes
8931       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8932       # Note: this linker hardcodes the directories in LIBPATH if there
8933       # are no directories specified by -L.
8934       hardcode_minus_L=yes
8935       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8936         # Neither direct hardcoding nor static linking is supported with a
8937         # broken collect2.
8938         hardcode_direct=unsupported
8939       fi
8940       ;;
8941
8942     aix[4-9]*)
8943       if test "$host_cpu" = ia64; then
8944         # On IA64, the linker does run time linking by default, so we don't
8945         # have to do anything special.
8946         aix_use_runtimelinking=no
8947         exp_sym_flag='-Bexport'
8948         no_entry_flag=""
8949       else
8950         # If we're using GNU nm, then we don't want the "-C" option.
8951         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8952         # Also, AIX nm treats weak defined symbols like other global
8953         # defined symbols, whereas GNU nm marks them as "W".
8954         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8955           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8956         else
8957           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8958         fi
8959         aix_use_runtimelinking=no
8960
8961         # Test if we are trying to use run time linking or normal
8962         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8963         # need to do runtime linking.
8964         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8965           for ld_flag in $LDFLAGS; do
8966           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8967             aix_use_runtimelinking=yes
8968             break
8969           fi
8970           done
8971           ;;
8972         esac
8973
8974         exp_sym_flag='-bexport'
8975         no_entry_flag='-bnoentry'
8976       fi
8977
8978       # When large executables or shared objects are built, AIX ld can
8979       # have problems creating the table of contents.  If linking a library
8980       # or program results in "error TOC overflow" add -mminimal-toc to
8981       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8982       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8983
8984       archive_cmds=''
8985       hardcode_direct=yes
8986       hardcode_direct_absolute=yes
8987       hardcode_libdir_separator=':'
8988       link_all_deplibs=yes
8989       file_list_spec='${wl}-f,'
8990
8991       if test "$GCC" = yes; then
8992         case $host_os in aix4.[012]|aix4.[012].*)
8993         # We only want to do this on AIX 4.2 and lower, the check
8994         # below for broken collect2 doesn't work under 4.3+
8995           collect2name=`${CC} -print-prog-name=collect2`
8996           if test -f "$collect2name" &&
8997            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8998           then
8999           # We have reworked collect2
9000           :
9001           else
9002           # We have old collect2
9003           hardcode_direct=unsupported
9004           # It fails to find uninstalled libraries when the uninstalled
9005           # path is not listed in the libpath.  Setting hardcode_minus_L
9006           # to unsupported forces relinking
9007           hardcode_minus_L=yes
9008           hardcode_libdir_flag_spec='-L$libdir'
9009           hardcode_libdir_separator=
9010           fi
9011           ;;
9012         esac
9013         shared_flag='-shared'
9014         if test "$aix_use_runtimelinking" = yes; then
9015           shared_flag="$shared_flag "'${wl}-G'
9016         fi
9017       else
9018         # not using gcc
9019         if test "$host_cpu" = ia64; then
9020         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9021         # chokes on -Wl,-G. The following line is correct:
9022           shared_flag='-G'
9023         else
9024           if test "$aix_use_runtimelinking" = yes; then
9025             shared_flag='${wl}-G'
9026           else
9027             shared_flag='${wl}-bM:SRE'
9028           fi
9029         fi
9030       fi
9031
9032       export_dynamic_flag_spec='${wl}-bexpall'
9033       # It seems that -bexpall does not export symbols beginning with
9034       # underscore (_), so it is better to generate a list of symbols to export.
9035       always_export_symbols=yes
9036       if test "$aix_use_runtimelinking" = yes; then
9037         # Warning - without using the other runtime loading flags (-brtl),
9038         # -berok will link without error, but may produce a broken library.
9039         allow_undefined_flag='-berok'
9040         # Determine the default libpath from the value encoded in an
9041         # empty executable.
9042         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9043 /* end confdefs.h.  */
9044
9045 int
9046 main ()
9047 {
9048
9049   ;
9050   return 0;
9051 }
9052 _ACEOF
9053 if ac_fn_c_try_link "$LINENO"; then :
9054
9055 lt_aix_libpath_sed='
9056     /Import File Strings/,/^$/ {
9057         /^0/ {
9058             s/^0  *\(.*\)$/\1/
9059             p
9060         }
9061     }'
9062 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9063 # Check for a 64-bit object if we didn't find anything.
9064 if test -z "$aix_libpath"; then
9065   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9066 fi
9067 fi
9068 rm -f core conftest.err conftest.$ac_objext \
9069     conftest$ac_exeext conftest.$ac_ext
9070 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9071
9072         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9073         archive_expsym_cmds='$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 $shared_flag"
9074       else
9075         if test "$host_cpu" = ia64; then
9076           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9077           allow_undefined_flag="-z nodefs"
9078           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9079         else
9080          # Determine the default libpath from the value encoded in an
9081          # empty executable.
9082          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9083 /* end confdefs.h.  */
9084
9085 int
9086 main ()
9087 {
9088
9089   ;
9090   return 0;
9091 }
9092 _ACEOF
9093 if ac_fn_c_try_link "$LINENO"; then :
9094
9095 lt_aix_libpath_sed='
9096     /Import File Strings/,/^$/ {
9097         /^0/ {
9098             s/^0  *\(.*\)$/\1/
9099             p
9100         }
9101     }'
9102 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9103 # Check for a 64-bit object if we didn't find anything.
9104 if test -z "$aix_libpath"; then
9105   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9106 fi
9107 fi
9108 rm -f core conftest.err conftest.$ac_objext \
9109     conftest$ac_exeext conftest.$ac_ext
9110 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9111
9112          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9113           # Warning - without using the other run time loading flags,
9114           # -berok will link without error, but may produce a broken library.
9115           no_undefined_flag=' ${wl}-bernotok'
9116           allow_undefined_flag=' ${wl}-berok'
9117           if test "$with_gnu_ld" = yes; then
9118             # We only use this code for GNU lds that support --whole-archive.
9119             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9120           else
9121             # Exported symbols can be pulled into shared objects from archives
9122             whole_archive_flag_spec='$convenience'
9123           fi
9124           archive_cmds_need_lc=yes
9125           # This is similar to how AIX traditionally builds its shared libraries.
9126           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'
9127         fi
9128       fi
9129       ;;
9130
9131     amigaos*)
9132       case $host_cpu in
9133       powerpc)
9134             # see comment about AmigaOS4 .so support
9135             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9136             archive_expsym_cmds=''
9137         ;;
9138       m68k)
9139             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9140             hardcode_libdir_flag_spec='-L$libdir'
9141             hardcode_minus_L=yes
9142         ;;
9143       esac
9144       ;;
9145
9146     bsdi[45]*)
9147       export_dynamic_flag_spec=-rdynamic
9148       ;;
9149
9150     cygwin* | mingw* | pw32* | cegcc*)
9151       # When not using gcc, we currently assume that we are using
9152       # Microsoft Visual C++.
9153       # hardcode_libdir_flag_spec is actually meaningless, as there is
9154       # no search path for DLLs.
9155       hardcode_libdir_flag_spec=' '
9156       allow_undefined_flag=unsupported
9157       # Tell ltmain to make .lib files, not .a files.
9158       libext=lib
9159       # Tell ltmain to make .dll files, not .so files.
9160       shrext_cmds=".dll"
9161       # FIXME: Setting linknames here is a bad hack.
9162       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9163       # The linker will automatically build a .lib file if we build a DLL.
9164       old_archive_from_new_cmds='true'
9165       # FIXME: Should let the user specify the lib program.
9166       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9167       fix_srcfile_path='`cygpath -w "$srcfile"`'
9168       enable_shared_with_static_runtimes=yes
9169       ;;
9170
9171     darwin* | rhapsody*)
9172
9173
9174   archive_cmds_need_lc=no
9175   hardcode_direct=no
9176   hardcode_automatic=yes
9177   hardcode_shlibpath_var=unsupported
9178   if test "$lt_cv_ld_force_load" = "yes"; then
9179     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9180   else
9181     whole_archive_flag_spec=''
9182   fi
9183   link_all_deplibs=yes
9184   allow_undefined_flag="$_lt_dar_allow_undefined"
9185   case $cc_basename in
9186      ifort*) _lt_dar_can_shared=yes ;;
9187      *) _lt_dar_can_shared=$GCC ;;
9188   esac
9189   if test "$_lt_dar_can_shared" = "yes"; then
9190     output_verbose_link_cmd=func_echo_all
9191     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9192     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9193     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}${_lt_dsymutil}"
9194     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9195
9196   else
9197   ld_shlibs=no
9198   fi
9199
9200       ;;
9201
9202     dgux*)
9203       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9204       hardcode_libdir_flag_spec='-L$libdir'
9205       hardcode_shlibpath_var=no
9206       ;;
9207
9208     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9209     # support.  Future versions do this automatically, but an explicit c++rt0.o
9210     # does not break anything, and helps significantly (at the cost of a little
9211     # extra space).
9212     freebsd2.2*)
9213       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9214       hardcode_libdir_flag_spec='-R$libdir'
9215       hardcode_direct=yes
9216       hardcode_shlibpath_var=no
9217       ;;
9218
9219     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9220     freebsd2.*)
9221       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9222       hardcode_direct=yes
9223       hardcode_minus_L=yes
9224       hardcode_shlibpath_var=no
9225       ;;
9226
9227     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9228     freebsd* | dragonfly*)
9229       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9230       hardcode_libdir_flag_spec='-R$libdir'
9231       hardcode_direct=yes
9232       hardcode_shlibpath_var=no
9233       ;;
9234
9235     hpux9*)
9236       if test "$GCC" = yes; then
9237         archive_cmds='$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 $lib'
9238       else
9239         archive_cmds='$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 $lib'
9240       fi
9241       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9242       hardcode_libdir_separator=:
9243       hardcode_direct=yes
9244
9245       # hardcode_minus_L: Not really in the search PATH,
9246       # but as the default location of the library.
9247       hardcode_minus_L=yes
9248       export_dynamic_flag_spec='${wl}-E'
9249       ;;
9250
9251     hpux10*)
9252       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9253         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9254       else
9255         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9256       fi
9257       if test "$with_gnu_ld" = no; then
9258         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9259         hardcode_libdir_flag_spec_ld='+b $libdir'
9260         hardcode_libdir_separator=:
9261         hardcode_direct=yes
9262         hardcode_direct_absolute=yes
9263         export_dynamic_flag_spec='${wl}-E'
9264         # hardcode_minus_L: Not really in the search PATH,
9265         # but as the default location of the library.
9266         hardcode_minus_L=yes
9267       fi
9268       ;;
9269
9270     hpux11*)
9271       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9272         case $host_cpu in
9273         hppa*64*)
9274           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9275           ;;
9276         ia64*)
9277           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9278           ;;
9279         *)
9280           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9281           ;;
9282         esac
9283       else
9284         case $host_cpu in
9285         hppa*64*)
9286           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9287           ;;
9288         ia64*)
9289           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9290           ;;
9291         *)
9292
9293           # Older versions of the 11.00 compiler do not understand -b yet
9294           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9295           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9296 $as_echo_n "checking if $CC understands -b... " >&6; }
9297 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9298   $as_echo_n "(cached) " >&6
9299 else
9300   lt_cv_prog_compiler__b=no
9301    save_LDFLAGS="$LDFLAGS"
9302    LDFLAGS="$LDFLAGS -b"
9303    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9304    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9305      # The linker can only warn and ignore the option if not recognized
9306      # So say no if there are warnings
9307      if test -s conftest.err; then
9308        # Append any errors to the config.log.
9309        cat conftest.err 1>&5
9310        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9311        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9312        if diff conftest.exp conftest.er2 >/dev/null; then
9313          lt_cv_prog_compiler__b=yes
9314        fi
9315      else
9316        lt_cv_prog_compiler__b=yes
9317      fi
9318    fi
9319    $RM -r conftest*
9320    LDFLAGS="$save_LDFLAGS"
9321
9322 fi
9323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9324 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9325
9326 if test x"$lt_cv_prog_compiler__b" = xyes; then
9327     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9328 else
9329     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9330 fi
9331
9332           ;;
9333         esac
9334       fi
9335       if test "$with_gnu_ld" = no; then
9336         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9337         hardcode_libdir_separator=:
9338
9339         case $host_cpu in
9340         hppa*64*|ia64*)
9341           hardcode_direct=no
9342           hardcode_shlibpath_var=no
9343           ;;
9344         *)
9345           hardcode_direct=yes
9346           hardcode_direct_absolute=yes
9347           export_dynamic_flag_spec='${wl}-E'
9348
9349           # hardcode_minus_L: Not really in the search PATH,
9350           # but as the default location of the library.
9351           hardcode_minus_L=yes
9352           ;;
9353         esac
9354       fi
9355       ;;
9356
9357     irix5* | irix6* | nonstopux*)
9358       if test "$GCC" = yes; then
9359         archive_cmds='$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 $lib'
9360         # Try to use the -exported_symbol ld option, if it does not
9361         # work, assume that -exports_file does not work either and
9362         # implicitly export all symbols.
9363         save_LDFLAGS="$LDFLAGS"
9364         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9365         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9366 /* end confdefs.h.  */
9367 int foo(void) {}
9368 _ACEOF
9369 if ac_fn_c_try_link "$LINENO"; then :
9370   archive_expsym_cmds='$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 $lib'
9371
9372 fi
9373 rm -f core conftest.err conftest.$ac_objext \
9374     conftest$ac_exeext conftest.$ac_ext
9375         LDFLAGS="$save_LDFLAGS"
9376       else
9377         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9378         archive_expsym_cmds='$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 $lib'
9379       fi
9380       archive_cmds_need_lc='no'
9381       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9382       hardcode_libdir_separator=:
9383       inherit_rpath=yes
9384       link_all_deplibs=yes
9385       ;;
9386
9387     netbsd*)
9388       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9389         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9390       else
9391         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9392       fi
9393       hardcode_libdir_flag_spec='-R$libdir'
9394       hardcode_direct=yes
9395       hardcode_shlibpath_var=no
9396       ;;
9397
9398     newsos6)
9399       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9400       hardcode_direct=yes
9401       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9402       hardcode_libdir_separator=:
9403       hardcode_shlibpath_var=no
9404       ;;
9405
9406     *nto* | *qnx*)
9407       ;;
9408
9409     openbsd*)
9410       if test -f /usr/libexec/ld.so; then
9411         hardcode_direct=yes
9412         hardcode_shlibpath_var=no
9413         hardcode_direct_absolute=yes
9414         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9415           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9416           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9417           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9418           export_dynamic_flag_spec='${wl}-E'
9419         else
9420           case $host_os in
9421            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9422              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9423              hardcode_libdir_flag_spec='-R$libdir'
9424              ;;
9425            *)
9426              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9427              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9428              ;;
9429           esac
9430         fi
9431       else
9432         ld_shlibs=no
9433       fi
9434       ;;
9435
9436     os2*)
9437       hardcode_libdir_flag_spec='-L$libdir'
9438       hardcode_minus_L=yes
9439       allow_undefined_flag=unsupported
9440       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'
9441       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9442       ;;
9443
9444     osf3*)
9445       if test "$GCC" = yes; then
9446         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9447         archive_cmds='$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 $lib'
9448       else
9449         allow_undefined_flag=' -expect_unresolved \*'
9450         archive_cmds='$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 $lib'
9451       fi
9452       archive_cmds_need_lc='no'
9453       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9454       hardcode_libdir_separator=:
9455       ;;
9456
9457     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9458       if test "$GCC" = yes; then
9459         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9460         archive_cmds='$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 $lib'
9461         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9462       else
9463         allow_undefined_flag=' -expect_unresolved \*'
9464         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'
9465         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~
9466         $CC -shared${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'
9467
9468         # Both c and cxx compiler support -rpath directly
9469         hardcode_libdir_flag_spec='-rpath $libdir'
9470       fi
9471       archive_cmds_need_lc='no'
9472       hardcode_libdir_separator=:
9473       ;;
9474
9475     solaris*)
9476       no_undefined_flag=' -z defs'
9477       if test "$GCC" = yes; then
9478         wlarc='${wl}'
9479         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9480         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9481           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9482       else
9483         case `$CC -V 2>&1` in
9484         *"Compilers 5.0"*)
9485           wlarc=''
9486           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9487           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9488           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9489           ;;
9490         *)
9491           wlarc='${wl}'
9492           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9493           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9494           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9495           ;;
9496         esac
9497       fi
9498       hardcode_libdir_flag_spec='-R$libdir'
9499       hardcode_shlibpath_var=no
9500       case $host_os in
9501       solaris2.[0-5] | solaris2.[0-5].*) ;;
9502       *)
9503         # The compiler driver will combine and reorder linker options,
9504         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9505         # but is careful enough not to reorder.
9506         # Supported since Solaris 2.6 (maybe 2.5.1?)
9507         if test "$GCC" = yes; then
9508           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9509         else
9510           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9511         fi
9512         ;;
9513       esac
9514       link_all_deplibs=yes
9515       ;;
9516
9517     sunos4*)
9518       if test "x$host_vendor" = xsequent; then
9519         # Use $CC to link under sequent, because it throws in some extra .o
9520         # files that make .init and .fini sections work.
9521         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9522       else
9523         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9524       fi
9525       hardcode_libdir_flag_spec='-L$libdir'
9526       hardcode_direct=yes
9527       hardcode_minus_L=yes
9528       hardcode_shlibpath_var=no
9529       ;;
9530
9531     sysv4)
9532       case $host_vendor in
9533         sni)
9534           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9535           hardcode_direct=yes # is this really true???
9536         ;;
9537         siemens)
9538           ## LD is ld it makes a PLAMLIB
9539           ## CC just makes a GrossModule.
9540           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9541           reload_cmds='$CC -r -o $output$reload_objs'
9542           hardcode_direct=no
9543         ;;
9544         motorola)
9545           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9546           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9547         ;;
9548       esac
9549       runpath_var='LD_RUN_PATH'
9550       hardcode_shlibpath_var=no
9551       ;;
9552
9553     sysv4.3*)
9554       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9555       hardcode_shlibpath_var=no
9556       export_dynamic_flag_spec='-Bexport'
9557       ;;
9558
9559     sysv4*MP*)
9560       if test -d /usr/nec; then
9561         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9562         hardcode_shlibpath_var=no
9563         runpath_var=LD_RUN_PATH
9564         hardcode_runpath_var=yes
9565         ld_shlibs=yes
9566       fi
9567       ;;
9568
9569     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9570       no_undefined_flag='${wl}-z,text'
9571       archive_cmds_need_lc=no
9572       hardcode_shlibpath_var=no
9573       runpath_var='LD_RUN_PATH'
9574
9575       if test "$GCC" = yes; then
9576         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9577         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9578       else
9579         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9580         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9581       fi
9582       ;;
9583
9584     sysv5* | sco3.2v5* | sco5v6*)
9585       # Note: We can NOT use -z defs as we might desire, because we do not
9586       # link with -lc, and that would cause any symbols used from libc to
9587       # always be unresolved, which means just about no library would
9588       # ever link correctly.  If we're not using GNU ld we use -z text
9589       # though, which does catch some bad symbols but isn't as heavy-handed
9590       # as -z defs.
9591       no_undefined_flag='${wl}-z,text'
9592       allow_undefined_flag='${wl}-z,nodefs'
9593       archive_cmds_need_lc=no
9594       hardcode_shlibpath_var=no
9595       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9596       hardcode_libdir_separator=':'
9597       link_all_deplibs=yes
9598       export_dynamic_flag_spec='${wl}-Bexport'
9599       runpath_var='LD_RUN_PATH'
9600
9601       if test "$GCC" = yes; then
9602         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9603         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9604       else
9605         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9606         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9607       fi
9608       ;;
9609
9610     uts4*)
9611       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9612       hardcode_libdir_flag_spec='-L$libdir'
9613       hardcode_shlibpath_var=no
9614       ;;
9615
9616     *)
9617       ld_shlibs=no
9618       ;;
9619     esac
9620
9621     if test x$host_vendor = xsni; then
9622       case $host in
9623       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9624         export_dynamic_flag_spec='${wl}-Blargedynsym'
9625         ;;
9626       esac
9627     fi
9628   fi
9629
9630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9631 $as_echo "$ld_shlibs" >&6; }
9632 test "$ld_shlibs" = no && can_build_shared=no
9633
9634 with_gnu_ld=$with_gnu_ld
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650 #
9651 # Do we need to explicitly link libc?
9652 #
9653 case "x$archive_cmds_need_lc" in
9654 x|xyes)
9655   # Assume -lc should be added
9656   archive_cmds_need_lc=yes
9657
9658   if test "$enable_shared" = yes && test "$GCC" = yes; then
9659     case $archive_cmds in
9660     *'~'*)
9661       # FIXME: we may have to deal with multi-command sequences.
9662       ;;
9663     '$CC '*)
9664       # Test whether the compiler implicitly links with -lc since on some
9665       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9666       # to ld, don't add -lc before -lgcc.
9667       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9668 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9669 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9670   $as_echo_n "(cached) " >&6
9671 else
9672   $RM conftest*
9673         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9674
9675         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9676   (eval $ac_compile) 2>&5
9677   ac_status=$?
9678   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9679   test $ac_status = 0; } 2>conftest.err; then
9680           soname=conftest
9681           lib=conftest
9682           libobjs=conftest.$ac_objext
9683           deplibs=
9684           wl=$lt_prog_compiler_wl
9685           pic_flag=$lt_prog_compiler_pic
9686           compiler_flags=-v
9687           linker_flags=-v
9688           verstring=
9689           output_objdir=.
9690           libname=conftest
9691           lt_save_allow_undefined_flag=$allow_undefined_flag
9692           allow_undefined_flag=
9693           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9694   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9695   ac_status=$?
9696   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9697   test $ac_status = 0; }
9698           then
9699             lt_cv_archive_cmds_need_lc=no
9700           else
9701             lt_cv_archive_cmds_need_lc=yes
9702           fi
9703           allow_undefined_flag=$lt_save_allow_undefined_flag
9704         else
9705           cat conftest.err 1>&5
9706         fi
9707         $RM conftest*
9708
9709 fi
9710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9711 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9712       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9713       ;;
9714     esac
9715   fi
9716   ;;
9717 esac
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
9756
9757
9758
9759
9760
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
9801
9802
9803
9804
9805
9806
9807
9808
9809
9810
9811
9812
9813
9814
9815
9816
9817
9818
9819
9820
9821
9822
9823
9824
9825
9826
9827
9828
9829
9830
9831
9832
9833
9834
9835
9836
9837
9838
9839
9840
9841
9842
9843
9844
9845
9846
9847
9848
9849
9850
9851
9852
9853
9854
9855
9856
9857
9858
9859
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9876 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9877
9878 if test "$GCC" = yes; then
9879   case $host_os in
9880     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9881     *) lt_awk_arg="/^libraries:/" ;;
9882   esac
9883   case $host_os in
9884     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9885     *) lt_sed_strip_eq="s,=/,/,g" ;;
9886   esac
9887   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9888   case $lt_search_path_spec in
9889   *\;*)
9890     # if the path contains ";" then we assume it to be the separator
9891     # otherwise default to the standard path separator (i.e. ":") - it is
9892     # assumed that no part of a normal pathname contains ";" but that should
9893     # okay in the real world where ";" in dirpaths is itself problematic.
9894     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9895     ;;
9896   *)
9897     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9898     ;;
9899   esac
9900   # Ok, now we have the path, separated by spaces, we can step through it
9901   # and add multilib dir if necessary.
9902   lt_tmp_lt_search_path_spec=
9903   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9904   for lt_sys_path in $lt_search_path_spec; do
9905     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9906       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9907     else
9908       test -d "$lt_sys_path" && \
9909         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9910     fi
9911   done
9912   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9913 BEGIN {RS=" "; FS="/|\n";} {
9914   lt_foo="";
9915   lt_count=0;
9916   for (lt_i = NF; lt_i > 0; lt_i--) {
9917     if ($lt_i != "" && $lt_i != ".") {
9918       if ($lt_i == "..") {
9919         lt_count++;
9920       } else {
9921         if (lt_count == 0) {
9922           lt_foo="/" $lt_i lt_foo;
9923         } else {
9924           lt_count--;
9925         }
9926       }
9927     }
9928   }
9929   if (lt_foo != "") { lt_freq[lt_foo]++; }
9930   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9931 }'`
9932   # AWK program above erroneously prepends '/' to C:/dos/paths
9933   # for these hosts.
9934   case $host_os in
9935     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9936       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9937   esac
9938   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9939 else
9940   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9941 fi
9942 library_names_spec=
9943 libname_spec='lib$name'
9944 soname_spec=
9945 shrext_cmds=".so"
9946 postinstall_cmds=
9947 postuninstall_cmds=
9948 finish_cmds=
9949 finish_eval=
9950 shlibpath_var=
9951 shlibpath_overrides_runpath=unknown
9952 version_type=none
9953 dynamic_linker="$host_os ld.so"
9954 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9955 need_lib_prefix=unknown
9956 hardcode_into_libs=no
9957
9958 # when you set need_version to no, make sure it does not cause -set_version
9959 # flags to be left without arguments
9960 need_version=unknown
9961
9962 case $host_os in
9963 aix3*)
9964   version_type=linux
9965   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9966   shlibpath_var=LIBPATH
9967
9968   # AIX 3 has no versioning support, so we append a major version to the name.
9969   soname_spec='${libname}${release}${shared_ext}$major'
9970   ;;
9971
9972 aix[4-9]*)
9973   version_type=linux
9974   need_lib_prefix=no
9975   need_version=no
9976   hardcode_into_libs=yes
9977   if test "$host_cpu" = ia64; then
9978     # AIX 5 supports IA64
9979     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9980     shlibpath_var=LD_LIBRARY_PATH
9981   else
9982     # With GCC up to 2.95.x, collect2 would create an import file
9983     # for dependence libraries.  The import file would start with
9984     # the line `#! .'.  This would cause the generated library to
9985     # depend on `.', always an invalid library.  This was fixed in
9986     # development snapshots of GCC prior to 3.0.
9987     case $host_os in
9988       aix4 | aix4.[01] | aix4.[01].*)
9989       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9990            echo ' yes '
9991            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9992         :
9993       else
9994         can_build_shared=no
9995       fi
9996       ;;
9997     esac
9998     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9999     # soname into executable. Probably we can add versioning support to
10000     # collect2, so additional links can be useful in future.
10001     if test "$aix_use_runtimelinking" = yes; then
10002       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10003       # instead of lib<name>.a to let people know that these are not
10004       # typical AIX shared libraries.
10005       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10006     else
10007       # We preserve .a as extension for shared libraries through AIX4.2
10008       # and later when we are not doing run time linking.
10009       library_names_spec='${libname}${release}.a $libname.a'
10010       soname_spec='${libname}${release}${shared_ext}$major'
10011     fi
10012     shlibpath_var=LIBPATH
10013   fi
10014   ;;
10015
10016 amigaos*)
10017   case $host_cpu in
10018   powerpc)
10019     # Since July 2007 AmigaOS4 officially supports .so libraries.
10020     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10021     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10022     ;;
10023   m68k)
10024     library_names_spec='$libname.ixlibrary $libname.a'
10025     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10026     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 ${libname}_ixlibrary.a || exit 1; done'
10027     ;;
10028   esac
10029   ;;
10030
10031 beos*)
10032   library_names_spec='${libname}${shared_ext}'
10033   dynamic_linker="$host_os ld.so"
10034   shlibpath_var=LIBRARY_PATH
10035   ;;
10036
10037 bsdi[45]*)
10038   version_type=linux
10039   need_version=no
10040   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10041   soname_spec='${libname}${release}${shared_ext}$major'
10042   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10043   shlibpath_var=LD_LIBRARY_PATH
10044   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10045   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10046   # the default ld.so.conf also contains /usr/contrib/lib and
10047   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10048   # libtool to hard-code these into programs
10049   ;;
10050
10051 cygwin* | mingw* | pw32* | cegcc*)
10052   version_type=windows
10053   shrext_cmds=".dll"
10054   need_version=no
10055   need_lib_prefix=no
10056
10057   case $GCC,$host_os in
10058   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10059     library_names_spec='$libname.dll.a'
10060     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10061     postinstall_cmds='base_file=`basename \${file}`~
10062       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10063       dldir=$destdir/`dirname \$dlpath`~
10064       test -d \$dldir || mkdir -p \$dldir~
10065       $install_prog $dir/$dlname \$dldir/$dlname~
10066       chmod a+x \$dldir/$dlname~
10067       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10068         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10069       fi'
10070     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10071       dlpath=$dir/\$dldll~
10072        $RM \$dlpath'
10073     shlibpath_overrides_runpath=yes
10074
10075     case $host_os in
10076     cygwin*)
10077       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10078       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10079
10080       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10081       ;;
10082     mingw* | cegcc*)
10083       # MinGW DLLs use traditional 'lib' prefix
10084       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10085       ;;
10086     pw32*)
10087       # pw32 DLLs use 'pw' prefix rather than 'lib'
10088       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10089       ;;
10090     esac
10091     ;;
10092
10093   *)
10094     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10095     ;;
10096   esac
10097   dynamic_linker='Win32 ld.exe'
10098   # FIXME: first we should search . and the directory the executable is in
10099   shlibpath_var=PATH
10100   ;;
10101
10102 darwin* | rhapsody*)
10103   dynamic_linker="$host_os dyld"
10104   version_type=darwin
10105   need_lib_prefix=no
10106   need_version=no
10107   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10108   soname_spec='${libname}${release}${major}$shared_ext'
10109   shlibpath_overrides_runpath=yes
10110   shlibpath_var=DYLD_LIBRARY_PATH
10111   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10112
10113   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10114   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10115   ;;
10116
10117 dgux*)
10118   version_type=linux
10119   need_lib_prefix=no
10120   need_version=no
10121   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10122   soname_spec='${libname}${release}${shared_ext}$major'
10123   shlibpath_var=LD_LIBRARY_PATH
10124   ;;
10125
10126 freebsd* | dragonfly*)
10127   # DragonFly does not have aout.  When/if they implement a new
10128   # versioning mechanism, adjust this.
10129   if test -x /usr/bin/objformat; then
10130     objformat=`/usr/bin/objformat`
10131   else
10132     case $host_os in
10133     freebsd[23].*) objformat=aout ;;
10134     *) objformat=elf ;;
10135     esac
10136   fi
10137   version_type=freebsd-$objformat
10138   case $version_type in
10139     freebsd-elf*)
10140       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10141       need_version=no
10142       need_lib_prefix=no
10143       ;;
10144     freebsd-*)
10145       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10146       need_version=yes
10147       ;;
10148   esac
10149   shlibpath_var=LD_LIBRARY_PATH
10150   case $host_os in
10151   freebsd2.*)
10152     shlibpath_overrides_runpath=yes
10153     ;;
10154   freebsd3.[01]* | freebsdelf3.[01]*)
10155     shlibpath_overrides_runpath=yes
10156     hardcode_into_libs=yes
10157     ;;
10158   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10159   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10160     shlibpath_overrides_runpath=no
10161     hardcode_into_libs=yes
10162     ;;
10163   *) # from 4.6 on, and DragonFly
10164     shlibpath_overrides_runpath=yes
10165     hardcode_into_libs=yes
10166     ;;
10167   esac
10168   ;;
10169
10170 gnu*)
10171   version_type=linux
10172   need_lib_prefix=no
10173   need_version=no
10174   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10175   soname_spec='${libname}${release}${shared_ext}$major'
10176   shlibpath_var=LD_LIBRARY_PATH
10177   hardcode_into_libs=yes
10178   ;;
10179
10180 haiku*)
10181   version_type=linux
10182   need_lib_prefix=no
10183   need_version=no
10184   dynamic_linker="$host_os runtime_loader"
10185   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10186   soname_spec='${libname}${release}${shared_ext}$major'
10187   shlibpath_var=LIBRARY_PATH
10188   shlibpath_overrides_runpath=yes
10189   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10190   hardcode_into_libs=yes
10191   ;;
10192
10193 hpux9* | hpux10* | hpux11*)
10194   # Give a soname corresponding to the major version so that dld.sl refuses to
10195   # link against other versions.
10196   version_type=sunos
10197   need_lib_prefix=no
10198   need_version=no
10199   case $host_cpu in
10200   ia64*)
10201     shrext_cmds='.so'
10202     hardcode_into_libs=yes
10203     dynamic_linker="$host_os dld.so"
10204     shlibpath_var=LD_LIBRARY_PATH
10205     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10206     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10207     soname_spec='${libname}${release}${shared_ext}$major'
10208     if test "X$HPUX_IA64_MODE" = X32; then
10209       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10210     else
10211       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10212     fi
10213     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10214     ;;
10215   hppa*64*)
10216     shrext_cmds='.sl'
10217     hardcode_into_libs=yes
10218     dynamic_linker="$host_os dld.sl"
10219     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10220     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10221     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10222     soname_spec='${libname}${release}${shared_ext}$major'
10223     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10224     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10225     ;;
10226   *)
10227     shrext_cmds='.sl'
10228     dynamic_linker="$host_os dld.sl"
10229     shlibpath_var=SHLIB_PATH
10230     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10231     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10232     soname_spec='${libname}${release}${shared_ext}$major'
10233     ;;
10234   esac
10235   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10236   postinstall_cmds='chmod 555 $lib'
10237   # or fails outright, so override atomically:
10238   install_override_mode=555
10239   ;;
10240
10241 interix[3-9]*)
10242   version_type=linux
10243   need_lib_prefix=no
10244   need_version=no
10245   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10246   soname_spec='${libname}${release}${shared_ext}$major'
10247   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10248   shlibpath_var=LD_LIBRARY_PATH
10249   shlibpath_overrides_runpath=no
10250   hardcode_into_libs=yes
10251   ;;
10252
10253 irix5* | irix6* | nonstopux*)
10254   case $host_os in
10255     nonstopux*) version_type=nonstopux ;;
10256     *)
10257         if test "$lt_cv_prog_gnu_ld" = yes; then
10258                 version_type=linux
10259         else
10260                 version_type=irix
10261         fi ;;
10262   esac
10263   need_lib_prefix=no
10264   need_version=no
10265   soname_spec='${libname}${release}${shared_ext}$major'
10266   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10267   case $host_os in
10268   irix5* | nonstopux*)
10269     libsuff= shlibsuff=
10270     ;;
10271   *)
10272     case $LD in # libtool.m4 will add one of these switches to LD
10273     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10274       libsuff= shlibsuff= libmagic=32-bit;;
10275     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10276       libsuff=32 shlibsuff=N32 libmagic=N32;;
10277     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10278       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10279     *) libsuff= shlibsuff= libmagic=never-match;;
10280     esac
10281     ;;
10282   esac
10283   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10284   shlibpath_overrides_runpath=no
10285   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10286   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10287   hardcode_into_libs=yes
10288   ;;
10289
10290 # No shared lib support for Linux oldld, aout, or coff.
10291 linux*oldld* | linux*aout* | linux*coff*)
10292   dynamic_linker=no
10293   ;;
10294
10295 # This must be Linux ELF.
10296 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10297   version_type=linux
10298   need_lib_prefix=no
10299   need_version=no
10300   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10301   soname_spec='${libname}${release}${shared_ext}$major'
10302   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10303   shlibpath_var=LD_LIBRARY_PATH
10304   shlibpath_overrides_runpath=no
10305
10306   # Some binutils ld are patched to set DT_RUNPATH
10307   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10308   $as_echo_n "(cached) " >&6
10309 else
10310   lt_cv_shlibpath_overrides_runpath=no
10311     save_LDFLAGS=$LDFLAGS
10312     save_libdir=$libdir
10313     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10314          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10315     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10316 /* end confdefs.h.  */
10317
10318 int
10319 main ()
10320 {
10321
10322   ;
10323   return 0;
10324 }
10325 _ACEOF
10326 if ac_fn_c_try_link "$LINENO"; then :
10327   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10328   lt_cv_shlibpath_overrides_runpath=yes
10329 fi
10330 fi
10331 rm -f core conftest.err conftest.$ac_objext \
10332     conftest$ac_exeext conftest.$ac_ext
10333     LDFLAGS=$save_LDFLAGS
10334     libdir=$save_libdir
10335
10336 fi
10337
10338   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10339
10340   # This implies no fast_install, which is unacceptable.
10341   # Some rework will be needed to allow for fast_install
10342   # before this can be enabled.
10343   hardcode_into_libs=yes
10344
10345   # Append ld.so.conf contents to the search path
10346   if test -f /etc/ld.so.conf; then
10347     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' ' '`
10348     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10349   fi
10350
10351   # We used to test for /lib/ld.so.1 and disable shared libraries on
10352   # powerpc, because MkLinux only supported shared libraries with the
10353   # GNU dynamic linker.  Since this was broken with cross compilers,
10354   # most powerpc-linux boxes support dynamic linking these days and
10355   # people can always --disable-shared, the test was removed, and we
10356   # assume the GNU/Linux dynamic linker is in use.
10357   dynamic_linker='GNU/Linux ld.so'
10358   ;;
10359
10360 netbsd*)
10361   version_type=sunos
10362   need_lib_prefix=no
10363   need_version=no
10364   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10365     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10366     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10367     dynamic_linker='NetBSD (a.out) ld.so'
10368   else
10369     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10370     soname_spec='${libname}${release}${shared_ext}$major'
10371     dynamic_linker='NetBSD ld.elf_so'
10372   fi
10373   shlibpath_var=LD_LIBRARY_PATH
10374   shlibpath_overrides_runpath=yes
10375   hardcode_into_libs=yes
10376   ;;
10377
10378 newsos6)
10379   version_type=linux
10380   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10381   shlibpath_var=LD_LIBRARY_PATH
10382   shlibpath_overrides_runpath=yes
10383   ;;
10384
10385 *nto* | *qnx*)
10386   version_type=qnx
10387   need_lib_prefix=no
10388   need_version=no
10389   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10390   soname_spec='${libname}${release}${shared_ext}$major'
10391   shlibpath_var=LD_LIBRARY_PATH
10392   shlibpath_overrides_runpath=no
10393   hardcode_into_libs=yes
10394   dynamic_linker='ldqnx.so'
10395   ;;
10396
10397 openbsd*)
10398   version_type=sunos
10399   sys_lib_dlsearch_path_spec="/usr/lib"
10400   need_lib_prefix=no
10401   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10402   case $host_os in
10403     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10404     *)                          need_version=no  ;;
10405   esac
10406   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10407   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10408   shlibpath_var=LD_LIBRARY_PATH
10409   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10410     case $host_os in
10411       openbsd2.[89] | openbsd2.[89].*)
10412         shlibpath_overrides_runpath=no
10413         ;;
10414       *)
10415         shlibpath_overrides_runpath=yes
10416         ;;
10417       esac
10418   else
10419     shlibpath_overrides_runpath=yes
10420   fi
10421   ;;
10422
10423 os2*)
10424   libname_spec='$name'
10425   shrext_cmds=".dll"
10426   need_lib_prefix=no
10427   library_names_spec='$libname${shared_ext} $libname.a'
10428   dynamic_linker='OS/2 ld.exe'
10429   shlibpath_var=LIBPATH
10430   ;;
10431
10432 osf3* | osf4* | osf5*)
10433   version_type=osf
10434   need_lib_prefix=no
10435   need_version=no
10436   soname_spec='${libname}${release}${shared_ext}$major'
10437   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10438   shlibpath_var=LD_LIBRARY_PATH
10439   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10440   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10441   ;;
10442
10443 rdos*)
10444   dynamic_linker=no
10445   ;;
10446
10447 solaris*)
10448   version_type=linux
10449   need_lib_prefix=no
10450   need_version=no
10451   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10452   soname_spec='${libname}${release}${shared_ext}$major'
10453   shlibpath_var=LD_LIBRARY_PATH
10454   shlibpath_overrides_runpath=yes
10455   hardcode_into_libs=yes
10456   # ldd complains unless libraries are executable
10457   postinstall_cmds='chmod +x $lib'
10458   ;;
10459
10460 sunos4*)
10461   version_type=sunos
10462   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10463   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10464   shlibpath_var=LD_LIBRARY_PATH
10465   shlibpath_overrides_runpath=yes
10466   if test "$with_gnu_ld" = yes; then
10467     need_lib_prefix=no
10468   fi
10469   need_version=yes
10470   ;;
10471
10472 sysv4 | sysv4.3*)
10473   version_type=linux
10474   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10475   soname_spec='${libname}${release}${shared_ext}$major'
10476   shlibpath_var=LD_LIBRARY_PATH
10477   case $host_vendor in
10478     sni)
10479       shlibpath_overrides_runpath=no
10480       need_lib_prefix=no
10481       runpath_var=LD_RUN_PATH
10482       ;;
10483     siemens)
10484       need_lib_prefix=no
10485       ;;
10486     motorola)
10487       need_lib_prefix=no
10488       need_version=no
10489       shlibpath_overrides_runpath=no
10490       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10491       ;;
10492   esac
10493   ;;
10494
10495 sysv4*MP*)
10496   if test -d /usr/nec ;then
10497     version_type=linux
10498     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10499     soname_spec='$libname${shared_ext}.$major'
10500     shlibpath_var=LD_LIBRARY_PATH
10501   fi
10502   ;;
10503
10504 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10505   version_type=freebsd-elf
10506   need_lib_prefix=no
10507   need_version=no
10508   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10509   soname_spec='${libname}${release}${shared_ext}$major'
10510   shlibpath_var=LD_LIBRARY_PATH
10511   shlibpath_overrides_runpath=yes
10512   hardcode_into_libs=yes
10513   if test "$with_gnu_ld" = yes; then
10514     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10515   else
10516     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10517     case $host_os in
10518       sco3.2v5*)
10519         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10520         ;;
10521     esac
10522   fi
10523   sys_lib_dlsearch_path_spec='/usr/lib'
10524   ;;
10525
10526 tpf*)
10527   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10528   version_type=linux
10529   need_lib_prefix=no
10530   need_version=no
10531   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10532   shlibpath_var=LD_LIBRARY_PATH
10533   shlibpath_overrides_runpath=no
10534   hardcode_into_libs=yes
10535   ;;
10536
10537 uts4*)
10538   version_type=linux
10539   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10540   soname_spec='${libname}${release}${shared_ext}$major'
10541   shlibpath_var=LD_LIBRARY_PATH
10542   ;;
10543
10544 *)
10545   dynamic_linker=no
10546   ;;
10547 esac
10548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10549 $as_echo "$dynamic_linker" >&6; }
10550 test "$dynamic_linker" = no && can_build_shared=no
10551
10552 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10553 if test "$GCC" = yes; then
10554   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10555 fi
10556
10557 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10558   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10559 fi
10560 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10561   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10562 fi
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
10649
10650
10651
10652
10653
10654
10655   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10656 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10657 hardcode_action=
10658 if test -n "$hardcode_libdir_flag_spec" ||
10659    test -n "$runpath_var" ||
10660    test "X$hardcode_automatic" = "Xyes" ; then
10661
10662   # We can hardcode non-existent directories.
10663   if test "$hardcode_direct" != no &&
10664      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10665      # have to relink, otherwise we might link with an installed library
10666      # when we should be linking with a yet-to-be-installed one
10667      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10668      test "$hardcode_minus_L" != no; then
10669     # Linking always hardcodes the temporary library directory.
10670     hardcode_action=relink
10671   else
10672     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10673     hardcode_action=immediate
10674   fi
10675 else
10676   # We cannot hardcode anything, or else we can only hardcode existing
10677   # directories.
10678   hardcode_action=unsupported
10679 fi
10680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10681 $as_echo "$hardcode_action" >&6; }
10682
10683 if test "$hardcode_action" = relink ||
10684    test "$inherit_rpath" = yes; then
10685   # Fast installation is not supported
10686   enable_fast_install=no
10687 elif test "$shlibpath_overrides_runpath" = yes ||
10688      test "$enable_shared" = no; then
10689   # Fast installation is not necessary
10690   enable_fast_install=needless
10691 fi
10692
10693
10694
10695
10696
10697
10698   if test "x$enable_dlopen" != xyes; then
10699   enable_dlopen=unknown
10700   enable_dlopen_self=unknown
10701   enable_dlopen_self_static=unknown
10702 else
10703   lt_cv_dlopen=no
10704   lt_cv_dlopen_libs=
10705
10706   case $host_os in
10707   beos*)
10708     lt_cv_dlopen="load_add_on"
10709     lt_cv_dlopen_libs=
10710     lt_cv_dlopen_self=yes
10711     ;;
10712
10713   mingw* | pw32* | cegcc*)
10714     lt_cv_dlopen="LoadLibrary"
10715     lt_cv_dlopen_libs=
10716     ;;
10717
10718   cygwin*)
10719     lt_cv_dlopen="dlopen"
10720     lt_cv_dlopen_libs=
10721     ;;
10722
10723   darwin*)
10724   # if libdl is installed we need to link against it
10725     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10726 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10727 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10728   $as_echo_n "(cached) " >&6
10729 else
10730   ac_check_lib_save_LIBS=$LIBS
10731 LIBS="-ldl  $LIBS"
10732 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10733 /* end confdefs.h.  */
10734
10735 /* Override any GCC internal prototype to avoid an error.
10736    Use char because int might match the return type of a GCC
10737    builtin and then its argument prototype would still apply.  */
10738 #ifdef __cplusplus
10739 extern "C"
10740 #endif
10741 char dlopen ();
10742 int
10743 main ()
10744 {
10745 return dlopen ();
10746   ;
10747   return 0;
10748 }
10749 _ACEOF
10750 if ac_fn_c_try_link "$LINENO"; then :
10751   ac_cv_lib_dl_dlopen=yes
10752 else
10753   ac_cv_lib_dl_dlopen=no
10754 fi
10755 rm -f core conftest.err conftest.$ac_objext \
10756     conftest$ac_exeext conftest.$ac_ext
10757 LIBS=$ac_check_lib_save_LIBS
10758 fi
10759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10760 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10761 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10762   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10763 else
10764
10765     lt_cv_dlopen="dyld"
10766     lt_cv_dlopen_libs=
10767     lt_cv_dlopen_self=yes
10768
10769 fi
10770
10771     ;;
10772
10773   *)
10774     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10775 if test "x$ac_cv_func_shl_load" = x""yes; then :
10776   lt_cv_dlopen="shl_load"
10777 else
10778   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10779 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10780 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10781   $as_echo_n "(cached) " >&6
10782 else
10783   ac_check_lib_save_LIBS=$LIBS
10784 LIBS="-ldld  $LIBS"
10785 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10786 /* end confdefs.h.  */
10787
10788 /* Override any GCC internal prototype to avoid an error.
10789    Use char because int might match the return type of a GCC
10790    builtin and then its argument prototype would still apply.  */
10791 #ifdef __cplusplus
10792 extern "C"
10793 #endif
10794 char shl_load ();
10795 int
10796 main ()
10797 {
10798 return shl_load ();
10799   ;
10800   return 0;
10801 }
10802 _ACEOF
10803 if ac_fn_c_try_link "$LINENO"; then :
10804   ac_cv_lib_dld_shl_load=yes
10805 else
10806   ac_cv_lib_dld_shl_load=no
10807 fi
10808 rm -f core conftest.err conftest.$ac_objext \
10809     conftest$ac_exeext conftest.$ac_ext
10810 LIBS=$ac_check_lib_save_LIBS
10811 fi
10812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10813 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10814 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10815   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10816 else
10817   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10818 if test "x$ac_cv_func_dlopen" = x""yes; then :
10819   lt_cv_dlopen="dlopen"
10820 else
10821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10822 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10823 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10824   $as_echo_n "(cached) " >&6
10825 else
10826   ac_check_lib_save_LIBS=$LIBS
10827 LIBS="-ldl  $LIBS"
10828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10829 /* end confdefs.h.  */
10830
10831 /* Override any GCC internal prototype to avoid an error.
10832    Use char because int might match the return type of a GCC
10833    builtin and then its argument prototype would still apply.  */
10834 #ifdef __cplusplus
10835 extern "C"
10836 #endif
10837 char dlopen ();
10838 int
10839 main ()
10840 {
10841 return dlopen ();
10842   ;
10843   return 0;
10844 }
10845 _ACEOF
10846 if ac_fn_c_try_link "$LINENO"; then :
10847   ac_cv_lib_dl_dlopen=yes
10848 else
10849   ac_cv_lib_dl_dlopen=no
10850 fi
10851 rm -f core conftest.err conftest.$ac_objext \
10852     conftest$ac_exeext conftest.$ac_ext
10853 LIBS=$ac_check_lib_save_LIBS
10854 fi
10855 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10856 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10857 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10858   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10859 else
10860   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10861 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10862 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10863   $as_echo_n "(cached) " >&6
10864 else
10865   ac_check_lib_save_LIBS=$LIBS
10866 LIBS="-lsvld  $LIBS"
10867 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10868 /* end confdefs.h.  */
10869
10870 /* Override any GCC internal prototype to avoid an error.
10871    Use char because int might match the return type of a GCC
10872    builtin and then its argument prototype would still apply.  */
10873 #ifdef __cplusplus
10874 extern "C"
10875 #endif
10876 char dlopen ();
10877 int
10878 main ()
10879 {
10880 return dlopen ();
10881   ;
10882   return 0;
10883 }
10884 _ACEOF
10885 if ac_fn_c_try_link "$LINENO"; then :
10886   ac_cv_lib_svld_dlopen=yes
10887 else
10888   ac_cv_lib_svld_dlopen=no
10889 fi
10890 rm -f core conftest.err conftest.$ac_objext \
10891     conftest$ac_exeext conftest.$ac_ext
10892 LIBS=$ac_check_lib_save_LIBS
10893 fi
10894 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10895 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10896 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10897   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10898 else
10899   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10900 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10901 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10902   $as_echo_n "(cached) " >&6
10903 else
10904   ac_check_lib_save_LIBS=$LIBS
10905 LIBS="-ldld  $LIBS"
10906 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10907 /* end confdefs.h.  */
10908
10909 /* Override any GCC internal prototype to avoid an error.
10910    Use char because int might match the return type of a GCC
10911    builtin and then its argument prototype would still apply.  */
10912 #ifdef __cplusplus
10913 extern "C"
10914 #endif
10915 char dld_link ();
10916 int
10917 main ()
10918 {
10919 return dld_link ();
10920   ;
10921   return 0;
10922 }
10923 _ACEOF
10924 if ac_fn_c_try_link "$LINENO"; then :
10925   ac_cv_lib_dld_dld_link=yes
10926 else
10927   ac_cv_lib_dld_dld_link=no
10928 fi
10929 rm -f core conftest.err conftest.$ac_objext \
10930     conftest$ac_exeext conftest.$ac_ext
10931 LIBS=$ac_check_lib_save_LIBS
10932 fi
10933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10934 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10935 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10936   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10937 fi
10938
10939
10940 fi
10941
10942
10943 fi
10944
10945
10946 fi
10947
10948
10949 fi
10950
10951
10952 fi
10953
10954     ;;
10955   esac
10956
10957   if test "x$lt_cv_dlopen" != xno; then
10958     enable_dlopen=yes
10959   else
10960     enable_dlopen=no
10961   fi
10962
10963   case $lt_cv_dlopen in
10964   dlopen)
10965     save_CPPFLAGS="$CPPFLAGS"
10966     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10967
10968     save_LDFLAGS="$LDFLAGS"
10969     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10970
10971     save_LIBS="$LIBS"
10972     LIBS="$lt_cv_dlopen_libs $LIBS"
10973
10974     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10975 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10976 if test "${lt_cv_dlopen_self+set}" = set; then :
10977   $as_echo_n "(cached) " >&6
10978 else
10979           if test "$cross_compiling" = yes; then :
10980   lt_cv_dlopen_self=cross
10981 else
10982   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10983   lt_status=$lt_dlunknown
10984   cat > conftest.$ac_ext <<_LT_EOF
10985 #line 10985 "configure"
10986 #include "confdefs.h"
10987
10988 #if HAVE_DLFCN_H
10989 #include <dlfcn.h>
10990 #endif
10991
10992 #include <stdio.h>
10993
10994 #ifdef RTLD_GLOBAL
10995 #  define LT_DLGLOBAL           RTLD_GLOBAL
10996 #else
10997 #  ifdef DL_GLOBAL
10998 #    define LT_DLGLOBAL         DL_GLOBAL
10999 #  else
11000 #    define LT_DLGLOBAL         0
11001 #  endif
11002 #endif
11003
11004 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11005    find out it does not work in some platform. */
11006 #ifndef LT_DLLAZY_OR_NOW
11007 #  ifdef RTLD_LAZY
11008 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11009 #  else
11010 #    ifdef DL_LAZY
11011 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11012 #    else
11013 #      ifdef RTLD_NOW
11014 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11015 #      else
11016 #        ifdef DL_NOW
11017 #          define LT_DLLAZY_OR_NOW      DL_NOW
11018 #        else
11019 #          define LT_DLLAZY_OR_NOW      0
11020 #        endif
11021 #      endif
11022 #    endif
11023 #  endif
11024 #endif
11025
11026 /* When -fvisbility=hidden is used, assume the code has been annotated
11027    correspondingly for the symbols needed.  */
11028 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11029 void fnord () __attribute__((visibility("default")));
11030 #endif
11031
11032 void fnord () { int i=42; }
11033 int main ()
11034 {
11035   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11036   int status = $lt_dlunknown;
11037
11038   if (self)
11039     {
11040       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11041       else
11042         {
11043           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11044           else puts (dlerror ());
11045         }
11046       /* dlclose (self); */
11047     }
11048   else
11049     puts (dlerror ());
11050
11051   return status;
11052 }
11053 _LT_EOF
11054   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11055   (eval $ac_link) 2>&5
11056   ac_status=$?
11057   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11058   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11059     (./conftest; exit; ) >&5 2>/dev/null
11060     lt_status=$?
11061     case x$lt_status in
11062       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11063       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11064       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11065     esac
11066   else :
11067     # compilation failed
11068     lt_cv_dlopen_self=no
11069   fi
11070 fi
11071 rm -fr conftest*
11072
11073
11074 fi
11075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11076 $as_echo "$lt_cv_dlopen_self" >&6; }
11077
11078     if test "x$lt_cv_dlopen_self" = xyes; then
11079       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11080       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11081 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11082 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11083   $as_echo_n "(cached) " >&6
11084 else
11085           if test "$cross_compiling" = yes; then :
11086   lt_cv_dlopen_self_static=cross
11087 else
11088   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11089   lt_status=$lt_dlunknown
11090   cat > conftest.$ac_ext <<_LT_EOF
11091 #line 11091 "configure"
11092 #include "confdefs.h"
11093
11094 #if HAVE_DLFCN_H
11095 #include <dlfcn.h>
11096 #endif
11097
11098 #include <stdio.h>
11099
11100 #ifdef RTLD_GLOBAL
11101 #  define LT_DLGLOBAL           RTLD_GLOBAL
11102 #else
11103 #  ifdef DL_GLOBAL
11104 #    define LT_DLGLOBAL         DL_GLOBAL
11105 #  else
11106 #    define LT_DLGLOBAL         0
11107 #  endif
11108 #endif
11109
11110 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11111    find out it does not work in some platform. */
11112 #ifndef LT_DLLAZY_OR_NOW
11113 #  ifdef RTLD_LAZY
11114 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11115 #  else
11116 #    ifdef DL_LAZY
11117 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11118 #    else
11119 #      ifdef RTLD_NOW
11120 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11121 #      else
11122 #        ifdef DL_NOW
11123 #          define LT_DLLAZY_OR_NOW      DL_NOW
11124 #        else
11125 #          define LT_DLLAZY_OR_NOW      0
11126 #        endif
11127 #      endif
11128 #    endif
11129 #  endif
11130 #endif
11131
11132 /* When -fvisbility=hidden is used, assume the code has been annotated
11133    correspondingly for the symbols needed.  */
11134 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11135 void fnord () __attribute__((visibility("default")));
11136 #endif
11137
11138 void fnord () { int i=42; }
11139 int main ()
11140 {
11141   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11142   int status = $lt_dlunknown;
11143
11144   if (self)
11145     {
11146       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11147       else
11148         {
11149           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11150           else puts (dlerror ());
11151         }
11152       /* dlclose (self); */
11153     }
11154   else
11155     puts (dlerror ());
11156
11157   return status;
11158 }
11159 _LT_EOF
11160   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11161   (eval $ac_link) 2>&5
11162   ac_status=$?
11163   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11164   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11165     (./conftest; exit; ) >&5 2>/dev/null
11166     lt_status=$?
11167     case x$lt_status in
11168       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11169       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11170       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11171     esac
11172   else :
11173     # compilation failed
11174     lt_cv_dlopen_self_static=no
11175   fi
11176 fi
11177 rm -fr conftest*
11178
11179
11180 fi
11181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11182 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11183     fi
11184
11185     CPPFLAGS="$save_CPPFLAGS"
11186     LDFLAGS="$save_LDFLAGS"
11187     LIBS="$save_LIBS"
11188     ;;
11189   esac
11190
11191   case $lt_cv_dlopen_self in
11192   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11193   *) enable_dlopen_self=unknown ;;
11194   esac
11195
11196   case $lt_cv_dlopen_self_static in
11197   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11198   *) enable_dlopen_self_static=unknown ;;
11199   esac
11200 fi
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218 striplib=
11219 old_striplib=
11220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11221 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11222 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11223   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11224   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11225   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11226 $as_echo "yes" >&6; }
11227 else
11228 # FIXME - insert some real tests, host_os isn't really good enough
11229   case $host_os in
11230   darwin*)
11231     if test -n "$STRIP" ; then
11232       striplib="$STRIP -x"
11233       old_striplib="$STRIP -S"
11234       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11235 $as_echo "yes" >&6; }
11236     else
11237       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11238 $as_echo "no" >&6; }
11239     fi
11240     ;;
11241   *)
11242     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11243 $as_echo "no" >&6; }
11244     ;;
11245   esac
11246 fi
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259   # Report which library types will actually be built
11260   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11261 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11263 $as_echo "$can_build_shared" >&6; }
11264
11265   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11266 $as_echo_n "checking whether to build shared libraries... " >&6; }
11267   test "$can_build_shared" = "no" && enable_shared=no
11268
11269   # On AIX, shared libraries and static libraries use the same namespace, and
11270   # are all built from PIC.
11271   case $host_os in
11272   aix3*)
11273     test "$enable_shared" = yes && enable_static=no
11274     if test -n "$RANLIB"; then
11275       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11276       postinstall_cmds='$RANLIB $lib'
11277     fi
11278     ;;
11279
11280   aix[4-9]*)
11281     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11282       test "$enable_shared" = yes && enable_static=no
11283     fi
11284     ;;
11285   esac
11286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11287 $as_echo "$enable_shared" >&6; }
11288
11289   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11290 $as_echo_n "checking whether to build static libraries... " >&6; }
11291   # Make sure either enable_shared or enable_static is yes.
11292   test "$enable_shared" = yes || enable_static=yes
11293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11294 $as_echo "$enable_static" >&6; }
11295
11296
11297
11298
11299 fi
11300 ac_ext=c
11301 ac_cpp='$CPP $CPPFLAGS'
11302 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11303 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11304 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11305
11306 CC="$lt_save_CC"
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320         ac_config_commands="$ac_config_commands libtool"
11321
11322
11323
11324
11325 # Only expand once:
11326
11327
11328
11329 # The tests for host and target for $enable_largefile require
11330 # canonical names.
11331
11332
11333
11334 # As the $enable_largefile decision depends on --enable-plugins we must set it
11335 # even in directories otherwise not depending on the $plugins option.
11336
11337
11338   maybe_plugins=no
11339   for ac_header in dlfcn.h
11340 do :
11341   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
11342 "
11343 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
11344   cat >>confdefs.h <<_ACEOF
11345 #define HAVE_DLFCN_H 1
11346 _ACEOF
11347  maybe_plugins=yes
11348 fi
11349
11350 done
11351
11352   for ac_header in windows.h
11353 do :
11354   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
11355 "
11356 if test "x$ac_cv_header_windows_h" = x""yes; then :
11357   cat >>confdefs.h <<_ACEOF
11358 #define HAVE_WINDOWS_H 1
11359 _ACEOF
11360  maybe_plugins=yes
11361 fi
11362
11363 done
11364
11365
11366   # Check whether --enable-plugins was given.
11367 if test "${enable_plugins+set}" = set; then :
11368   enableval=$enable_plugins; case "${enableval}" in
11369       no) plugins=no ;;
11370       *) plugins=yes
11371          if test "$maybe_plugins" != "yes" ; then
11372            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
11373          fi ;;
11374      esac
11375 else
11376   plugins=$maybe_plugins
11377
11378 fi
11379
11380   if test "$plugins" = "yes"; then
11381     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
11382 $as_echo_n "checking for library containing dlopen... " >&6; }
11383 if test "${ac_cv_search_dlopen+set}" = set; then :
11384   $as_echo_n "(cached) " >&6
11385 else
11386   ac_func_search_save_LIBS=$LIBS
11387 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11388 /* end confdefs.h.  */
11389
11390 /* Override any GCC internal prototype to avoid an error.
11391    Use char because int might match the return type of a GCC
11392    builtin and then its argument prototype would still apply.  */
11393 #ifdef __cplusplus
11394 extern "C"
11395 #endif
11396 char dlopen ();
11397 int
11398 main ()
11399 {
11400 return dlopen ();
11401   ;
11402   return 0;
11403 }
11404 _ACEOF
11405 for ac_lib in '' dl; do
11406   if test -z "$ac_lib"; then
11407     ac_res="none required"
11408   else
11409     ac_res=-l$ac_lib
11410     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11411   fi
11412   if ac_fn_c_try_link "$LINENO"; then :
11413   ac_cv_search_dlopen=$ac_res
11414 fi
11415 rm -f core conftest.err conftest.$ac_objext \
11416     conftest$ac_exeext
11417   if test "${ac_cv_search_dlopen+set}" = set; then :
11418   break
11419 fi
11420 done
11421 if test "${ac_cv_search_dlopen+set}" = set; then :
11422
11423 else
11424   ac_cv_search_dlopen=no
11425 fi
11426 rm conftest.$ac_ext
11427 LIBS=$ac_func_search_save_LIBS
11428 fi
11429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
11430 $as_echo "$ac_cv_search_dlopen" >&6; }
11431 ac_res=$ac_cv_search_dlopen
11432 if test "$ac_res" != no; then :
11433   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11434
11435 fi
11436
11437   fi
11438
11439
11440 case "${host}" in
11441   sparc-*-solaris*|i[3-7]86-*-solaris*)
11442     # On native 32bit sparc and ia32 solaris, large-file and procfs support
11443     # are mutually exclusive; and without procfs support, the bfd/ elf module
11444     # cannot provide certain routines such as elfcore_write_prpsinfo
11445     # or elfcore_write_prstatus.  So unless the user explicitly requested
11446     # large-file support through the --enable-largefile switch, disable
11447     # large-file support in favor of procfs support.
11448     test "${target}" = "${host}" -a "x$plugins" = xno \
11449       && : ${enable_largefile="no"}
11450     ;;
11451 esac
11452
11453 # Check whether --enable-largefile was given.
11454 if test "${enable_largefile+set}" = set; then :
11455   enableval=$enable_largefile;
11456 fi
11457
11458 if test "$enable_largefile" != no; then
11459
11460   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
11461 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
11462 if test "${ac_cv_sys_largefile_CC+set}" = set; then :
11463   $as_echo_n "(cached) " >&6
11464 else
11465   ac_cv_sys_largefile_CC=no
11466      if test "$GCC" != yes; then
11467        ac_save_CC=$CC
11468        while :; do
11469          # IRIX 6.2 and later do not support large files by default,
11470          # so use the C compiler's -n32 option if that helps.
11471          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11472 /* end confdefs.h.  */
11473 #include <sys/types.h>
11474  /* Check that off_t can represent 2**63 - 1 correctly.
11475     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11476     since some C++ compilers masquerading as C compilers
11477     incorrectly reject 9223372036854775807.  */
11478 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11479   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11480                        && LARGE_OFF_T % 2147483647 == 1)
11481                       ? 1 : -1];
11482 int
11483 main ()
11484 {
11485
11486   ;
11487   return 0;
11488 }
11489 _ACEOF
11490          if ac_fn_c_try_compile "$LINENO"; then :
11491   break
11492 fi
11493 rm -f core conftest.err conftest.$ac_objext
11494          CC="$CC -n32"
11495          if ac_fn_c_try_compile "$LINENO"; then :
11496   ac_cv_sys_largefile_CC=' -n32'; break
11497 fi
11498 rm -f core conftest.err conftest.$ac_objext
11499          break
11500        done
11501        CC=$ac_save_CC
11502        rm -f conftest.$ac_ext
11503     fi
11504 fi
11505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
11506 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
11507   if test "$ac_cv_sys_largefile_CC" != no; then
11508     CC=$CC$ac_cv_sys_largefile_CC
11509   fi
11510
11511   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
11512 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
11513 if test "${ac_cv_sys_file_offset_bits+set}" = set; then :
11514   $as_echo_n "(cached) " >&6
11515 else
11516   while :; do
11517   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11518 /* end confdefs.h.  */
11519 #include <sys/types.h>
11520  /* Check that off_t can represent 2**63 - 1 correctly.
11521     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11522     since some C++ compilers masquerading as C compilers
11523     incorrectly reject 9223372036854775807.  */
11524 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11525   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11526                        && LARGE_OFF_T % 2147483647 == 1)
11527                       ? 1 : -1];
11528 int
11529 main ()
11530 {
11531
11532   ;
11533   return 0;
11534 }
11535 _ACEOF
11536 if ac_fn_c_try_compile "$LINENO"; then :
11537   ac_cv_sys_file_offset_bits=no; break
11538 fi
11539 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11540   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11541 /* end confdefs.h.  */
11542 #define _FILE_OFFSET_BITS 64
11543 #include <sys/types.h>
11544  /* Check that off_t can represent 2**63 - 1 correctly.
11545     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11546     since some C++ compilers masquerading as C compilers
11547     incorrectly reject 9223372036854775807.  */
11548 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11549   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11550                        && LARGE_OFF_T % 2147483647 == 1)
11551                       ? 1 : -1];
11552 int
11553 main ()
11554 {
11555
11556   ;
11557   return 0;
11558 }
11559 _ACEOF
11560 if ac_fn_c_try_compile "$LINENO"; then :
11561   ac_cv_sys_file_offset_bits=64; break
11562 fi
11563 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11564   ac_cv_sys_file_offset_bits=unknown
11565   break
11566 done
11567 fi
11568 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
11569 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
11570 case $ac_cv_sys_file_offset_bits in #(
11571   no | unknown) ;;
11572   *)
11573 cat >>confdefs.h <<_ACEOF
11574 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
11575 _ACEOF
11576 ;;
11577 esac
11578 rm -rf conftest*
11579   if test $ac_cv_sys_file_offset_bits = unknown; then
11580     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
11581 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
11582 if test "${ac_cv_sys_large_files+set}" = set; then :
11583   $as_echo_n "(cached) " >&6
11584 else
11585   while :; do
11586   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11587 /* end confdefs.h.  */
11588 #include <sys/types.h>
11589  /* Check that off_t can represent 2**63 - 1 correctly.
11590     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11591     since some C++ compilers masquerading as C compilers
11592     incorrectly reject 9223372036854775807.  */
11593 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11594   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11595                        && LARGE_OFF_T % 2147483647 == 1)
11596                       ? 1 : -1];
11597 int
11598 main ()
11599 {
11600
11601   ;
11602   return 0;
11603 }
11604 _ACEOF
11605 if ac_fn_c_try_compile "$LINENO"; then :
11606   ac_cv_sys_large_files=no; break
11607 fi
11608 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11609   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11610 /* end confdefs.h.  */
11611 #define _LARGE_FILES 1
11612 #include <sys/types.h>
11613  /* Check that off_t can represent 2**63 - 1 correctly.
11614     We can't simply define LARGE_OFF_T to be 9223372036854775807,
11615     since some C++ compilers masquerading as C compilers
11616     incorrectly reject 9223372036854775807.  */
11617 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
11618   int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
11619                        && LARGE_OFF_T % 2147483647 == 1)
11620                       ? 1 : -1];
11621 int
11622 main ()
11623 {
11624
11625   ;
11626   return 0;
11627 }
11628 _ACEOF
11629 if ac_fn_c_try_compile "$LINENO"; then :
11630   ac_cv_sys_large_files=1; break
11631 fi
11632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11633   ac_cv_sys_large_files=unknown
11634   break
11635 done
11636 fi
11637 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
11638 $as_echo "$ac_cv_sys_large_files" >&6; }
11639 case $ac_cv_sys_large_files in #(
11640   no | unknown) ;;
11641   *)
11642 cat >>confdefs.h <<_ACEOF
11643 #define _LARGE_FILES $ac_cv_sys_large_files
11644 _ACEOF
11645 ;;
11646 esac
11647 rm -rf conftest*
11648   fi
11649 fi
11650
11651
11652
11653 # Check whether --enable-targets was given.
11654 if test "${enable_targets+set}" = set; then :
11655   enableval=$enable_targets; case "${enableval}" in
11656   yes | "") as_fn_error "enable-targets option must specify target names or 'all'" "$LINENO" 5
11657             ;;
11658   no)       enable_targets= ;;
11659   *)        enable_targets=$enableval ;;
11660 esac
11661 fi
11662
11663 ac_checking=yes
11664 if grep '^RELEASE=y' ${srcdir}/../bfd/Makefile.am >/dev/null 2>/dev/null ; then
11665   ac_checking=
11666 fi
11667 # Check whether --enable-checking was given.
11668 if test "${enable_checking+set}" = set; then :
11669   enableval=$enable_checking; case "${enableval}" in
11670   no|none)  ac_checking= ;;
11671   *)        ac_checking=yes ;;
11672 esac
11673 fi
11674 if test x$ac_checking != x ; then
11675
11676 $as_echo "#define ENABLE_CHECKING 1" >>confdefs.h
11677
11678 fi
11679
11680 # PR gas/19109
11681 # Decide the default method for compressing debug sections.
11682 ac_default_compressed_debug_sections=unset
11683 # Provide a configure time option to override our default.
11684 # Check whether --enable-compressed_debug_sections was given.
11685 if test "${enable_compressed_debug_sections+set}" = set; then :
11686   enableval=$enable_compressed_debug_sections; case ,"${enableval}", in
11687   ,yes, | ,all, | *,gas,*) ac_default_compressed_debug_sections=yes ;;
11688   ,no, | ,none,)  ac_default_compressed_debug_sections=no ;;
11689   *)   ac_default_compressed_debug_sections=unset ;;
11690 esac
11691 fi
11692
11693 # PR gas/19520
11694 # Decide if x86 assembler should generate relax relocations.
11695 ac_default_x86_relax_relocations=unset
11696 # Provide a configure time option to override our default.
11697 # Check whether --enable-x86_relax_relocations was given.
11698 if test "${enable_x86_relax_relocations+set}" = set; then :
11699   enableval=$enable_x86_relax_relocations; case "${enableval}" in
11700   no)  ac_default_x86_relax_relocations=0 ;;
11701 esac
11702 fi
11703
11704 # Decide if ELF assembler should generate common symbols with the
11705 # STT_COMMON type.
11706 ac_default_elf_stt_common=unset
11707 # Provide a configure time option to override our default.
11708 # Check whether --enable-elf_stt_common was given.
11709 if test "${enable_elf_stt_common+set}" = set; then :
11710   enableval=$enable_elf_stt_common; case "${enableval}" in
11711   yes)  ac_default_elf_stt_common=1 ;;
11712 esac
11713 fi
11714
11715 using_cgen=no
11716
11717
11718 # Set the 'development' global.
11719 . $srcdir/../bfd/development.sh
11720
11721 # Default set of GCC warnings to enable.
11722 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
11723
11724 # Add -Wshadow if the compiler is a sufficiently recent version of GCC.
11725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11726 /* end confdefs.h.  */
11727 __GNUC__
11728 _ACEOF
11729 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11730   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
11731
11732 else
11733   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wshadow"
11734 fi
11735 rm -f conftest*
11736
11737
11738 # Add -Wstack-usage if the compiler is a sufficiently recent version of GCC.
11739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11740 /* end confdefs.h.  */
11741 __GNUC__
11742 _ACEOF
11743 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11744   $EGREP "^[0-4]$" >/dev/null 2>&1; then :
11745
11746 else
11747   GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wstack-usage=262144"
11748 fi
11749 rm -f conftest*
11750
11751
11752 # Set WARN_WRITE_STRINGS if the compiler supports -Wwrite-strings.
11753 WARN_WRITE_STRINGS=""
11754 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11755 /* end confdefs.h.  */
11756 __GNUC__
11757 _ACEOF
11758 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11759   $EGREP "^[0-3]$" >/dev/null 2>&1; then :
11760
11761 else
11762   WARN_WRITE_STRINGS="-Wwrite-strings"
11763 fi
11764 rm -f conftest*
11765
11766
11767 # Check whether --enable-werror was given.
11768 if test "${enable_werror+set}" = set; then :
11769   enableval=$enable_werror; case "${enableval}" in
11770      yes | y) ERROR_ON_WARNING="yes" ;;
11771      no | n)  ERROR_ON_WARNING="no" ;;
11772      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
11773    esac
11774 fi
11775
11776
11777 # Disable -Wformat by default when using gcc on mingw
11778 case "${host}" in
11779   *-*-mingw32*)
11780     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11781       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
11782     fi
11783     ;;
11784   *) ;;
11785 esac
11786
11787 # Enable -Werror by default when using gcc.  Turn it off for releases.
11788 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" -a "$development" = true ; then
11789     ERROR_ON_WARNING=yes
11790 fi
11791
11792 NO_WERROR=
11793 if test "${ERROR_ON_WARNING}" = yes ; then
11794     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
11795     NO_WERROR="-Wno-error"
11796 fi
11797
11798 if test "${GCC}" = yes ; then
11799   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
11800 fi
11801
11802 # Check whether --enable-build-warnings was given.
11803 if test "${enable_build_warnings+set}" = set; then :
11804   enableval=$enable_build_warnings; case "${enableval}" in
11805   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
11806   no)   if test "${GCC}" = yes ; then
11807           WARN_CFLAGS="-w"
11808         fi;;
11809   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11810         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
11811   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11812         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
11813   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11814 esac
11815 fi
11816
11817
11818 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
11819   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
11820 fi
11821
11822
11823
11824
11825
11826
11827 # Generate a header file
11828 ac_config_headers="$ac_config_headers config.h:config.in"
11829
11830
11831 # PR 14072
11832
11833
11834 # If we are on a DOS filesystem, we must use gdb.ini rather than
11835 # .gdbinit.
11836 case "${host}" in
11837   *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*)
11838     GDBINIT="gdb.ini"
11839     ac_config_files="$ac_config_files gdb.ini:gdbinit.in"
11840
11841     ;;
11842   *)
11843     GDBINIT=".gdbinit"
11844     ac_config_files="$ac_config_files .gdbinit:gdbinit.in"
11845
11846     ;;
11847 esac
11848
11849
11850 #We need this for the host.  BOUT header is in host order.
11851  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
11852 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
11853 if test "${ac_cv_c_bigendian+set}" = set; then :
11854   $as_echo_n "(cached) " >&6
11855 else
11856   ac_cv_c_bigendian=unknown
11857     # See if we're dealing with a universal compiler.
11858     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11859 /* end confdefs.h.  */
11860 #ifndef __APPLE_CC__
11861                not a universal capable compiler
11862              #endif
11863              typedef int dummy;
11864
11865 _ACEOF
11866 if ac_fn_c_try_compile "$LINENO"; then :
11867
11868         # Check for potential -arch flags.  It is not universal unless
11869         # there are at least two -arch flags with different values.
11870         ac_arch=
11871         ac_prev=
11872         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
11873          if test -n "$ac_prev"; then
11874            case $ac_word in
11875              i?86 | x86_64 | ppc | ppc64)
11876                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
11877                  ac_arch=$ac_word
11878                else
11879                  ac_cv_c_bigendian=universal
11880                  break
11881                fi
11882                ;;
11883            esac
11884            ac_prev=
11885          elif test "x$ac_word" = "x-arch"; then
11886            ac_prev=arch
11887          fi
11888        done
11889 fi
11890 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11891     if test $ac_cv_c_bigendian = unknown; then
11892       # See if sys/param.h defines the BYTE_ORDER macro.
11893       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11894 /* end confdefs.h.  */
11895 #include <sys/types.h>
11896              #include <sys/param.h>
11897
11898 int
11899 main ()
11900 {
11901 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
11902                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
11903                      && LITTLE_ENDIAN)
11904               bogus endian macros
11905              #endif
11906
11907   ;
11908   return 0;
11909 }
11910 _ACEOF
11911 if ac_fn_c_try_compile "$LINENO"; then :
11912   # It does; now see whether it defined to BIG_ENDIAN or not.
11913          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11914 /* end confdefs.h.  */
11915 #include <sys/types.h>
11916                 #include <sys/param.h>
11917
11918 int
11919 main ()
11920 {
11921 #if BYTE_ORDER != BIG_ENDIAN
11922                  not big endian
11923                 #endif
11924
11925   ;
11926   return 0;
11927 }
11928 _ACEOF
11929 if ac_fn_c_try_compile "$LINENO"; then :
11930   ac_cv_c_bigendian=yes
11931 else
11932   ac_cv_c_bigendian=no
11933 fi
11934 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11935 fi
11936 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11937     fi
11938     if test $ac_cv_c_bigendian = unknown; then
11939       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
11940       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11941 /* end confdefs.h.  */
11942 #include <limits.h>
11943
11944 int
11945 main ()
11946 {
11947 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
11948               bogus endian macros
11949              #endif
11950
11951   ;
11952   return 0;
11953 }
11954 _ACEOF
11955 if ac_fn_c_try_compile "$LINENO"; then :
11956   # It does; now see whether it defined to _BIG_ENDIAN or not.
11957          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11958 /* end confdefs.h.  */
11959 #include <limits.h>
11960
11961 int
11962 main ()
11963 {
11964 #ifndef _BIG_ENDIAN
11965                  not big endian
11966                 #endif
11967
11968   ;
11969   return 0;
11970 }
11971 _ACEOF
11972 if ac_fn_c_try_compile "$LINENO"; then :
11973   ac_cv_c_bigendian=yes
11974 else
11975   ac_cv_c_bigendian=no
11976 fi
11977 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11978 fi
11979 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11980     fi
11981     if test $ac_cv_c_bigendian = unknown; then
11982       # Compile a test program.
11983       if test "$cross_compiling" = yes; then :
11984   # Try to guess by grepping values from an object file.
11985          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11986 /* end confdefs.h.  */
11987 short int ascii_mm[] =
11988                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
11989                 short int ascii_ii[] =
11990                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
11991                 int use_ascii (int i) {
11992                   return ascii_mm[i] + ascii_ii[i];
11993                 }
11994                 short int ebcdic_ii[] =
11995                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
11996                 short int ebcdic_mm[] =
11997                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
11998                 int use_ebcdic (int i) {
11999                   return ebcdic_mm[i] + ebcdic_ii[i];
12000                 }
12001                 extern int foo;
12002
12003 int
12004 main ()
12005 {
12006 return use_ascii (foo) == use_ebcdic (foo);
12007   ;
12008   return 0;
12009 }
12010 _ACEOF
12011 if ac_fn_c_try_compile "$LINENO"; then :
12012   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
12013               ac_cv_c_bigendian=yes
12014             fi
12015             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
12016               if test "$ac_cv_c_bigendian" = unknown; then
12017                 ac_cv_c_bigendian=no
12018               else
12019                 # finding both strings is unlikely to happen, but who knows?
12020                 ac_cv_c_bigendian=unknown
12021               fi
12022             fi
12023 fi
12024 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12025 else
12026   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12027 /* end confdefs.h.  */
12028 $ac_includes_default
12029 int
12030 main ()
12031 {
12032
12033              /* Are we little or big endian?  From Harbison&Steele.  */
12034              union
12035              {
12036                long int l;
12037                char c[sizeof (long int)];
12038              } u;
12039              u.l = 1;
12040              return u.c[sizeof (long int) - 1] == 1;
12041
12042   ;
12043   return 0;
12044 }
12045 _ACEOF
12046 if ac_fn_c_try_run "$LINENO"; then :
12047   ac_cv_c_bigendian=no
12048 else
12049   ac_cv_c_bigendian=yes
12050 fi
12051 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12052   conftest.$ac_objext conftest.beam conftest.$ac_ext
12053 fi
12054
12055     fi
12056 fi
12057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
12058 $as_echo "$ac_cv_c_bigendian" >&6; }
12059  case $ac_cv_c_bigendian in #(
12060    yes)
12061      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
12062 ;; #(
12063    no)
12064       ;; #(
12065    universal)
12066
12067 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
12068
12069      ;; #(
12070    *)
12071      as_fn_error "unknown endianness
12072  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
12073  esac
12074
12075
12076 te_file=generic
12077
12078 # Makefile target for installing gas in $(tooldir)/bin.
12079 install_tooldir=install-exec-tooldir
12080
12081 canon_targets=""
12082 all_targets=no
12083 if test -n "$enable_targets" ; then
12084   for t in `echo $enable_targets | sed 's/,/ /g'`; do
12085     if test $t = "all"; then
12086       all_targets=yes
12087       continue
12088     fi
12089     result=`$ac_config_sub $t 2>/dev/null`
12090     if test -n "$result" ; then
12091       canon_targets="$canon_targets $result"
12092 #    else
12093 #      # Permit "all", etc.  We don't support it yet though.
12094 #      canon_targets="$canon_targets $t"
12095     fi
12096   done
12097   _gas_uniq_list="$canon_targets"
12098 _gas_uniq_newlist=""
12099 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12100   case $_gas_uniq_i in
12101   _gas_uniq_dummy) ;;
12102   *) case " $_gas_uniq_newlist " in
12103        *" $_gas_uniq_i "*) ;;
12104        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12105      esac ;;
12106   esac
12107 done
12108 canon_targets=$_gas_uniq_newlist
12109
12110 fi
12111
12112 emulations=""
12113
12114 for this_target in $target $canon_targets ; do
12115
12116     targ=${this_target}
12117     . ${srcdir}/configure.tgt
12118
12119     case ${target_cpu} in
12120       crisv32)
12121
12122 cat >>confdefs.h <<_ACEOF
12123 #define DEFAULT_CRIS_ARCH $arch
12124 _ACEOF
12125
12126         ;;
12127     esac
12128
12129     if test ${this_target} = $target ; then
12130       target_cpu_type=${cpu_type}
12131     elif test ${target_cpu_type} != ${cpu_type} ; then
12132       continue
12133     fi
12134
12135     generic_target=${cpu_type}-${target_vendor}-${target_os}
12136     case ${generic_target} in
12137       i386-*-sco3.2v5*)
12138         if test ${this_target} = $target; then
12139
12140 $as_echo "#define SCO_ELF 1" >>confdefs.h
12141
12142         fi
12143         ;;
12144
12145       i386-*-msdosdjgpp* \
12146       | i386-*-go32* \
12147       | i386-go32-rtems*)
12148
12149 $as_echo "#define STRICTCOFF 1" >>confdefs.h
12150
12151         ;;
12152
12153       i386-*-solaris2 \
12154       | x86_64-*-solaris2 \
12155       | i386-*-solaris2.[0-9] \
12156       | i386-*-solaris2.1[01] \
12157       | x86_64-*-solaris2.1[01])
12158         if test ${this_target} = $target \
12159            && test ${ac_default_x86_relax_relocations} = unset; then
12160           ac_default_x86_relax_relocations=0
12161         fi
12162         ;;
12163
12164       i860-*-*)
12165         { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&5
12166 $as_echo "$as_me: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&2;}
12167         ;;
12168
12169       microblaze*)
12170         ;;
12171
12172       ppc-*-aix[5-9].*)
12173
12174 $as_echo "#define AIX_WEAK_SUPPORT 1" >>confdefs.h
12175
12176         ;;
12177       ppc-*-solaris*)
12178         if test ${this_target} = $target; then
12179
12180 $as_echo "#define TARGET_SOLARIS_COMMENT 1" >>confdefs.h
12181
12182         fi
12183         if test x${endian} = xbig; then
12184           as_fn_error "Solaris must be configured little endian" "$LINENO" 5
12185         fi
12186         ;;
12187
12188       sh*-*-symbianelf*)
12189
12190 $as_echo "#define TARGET_SYMBIAN 1" >>confdefs.h
12191
12192         ;;
12193     esac
12194
12195     if test ${this_target} = $target ; then
12196       endian_def=
12197       if test x${endian} = xbig; then
12198         endian_def=1
12199       elif test x${endian} = xlittle; then
12200         endian_def=0
12201       fi
12202       if test x${endian_def} != x; then
12203
12204 cat >>confdefs.h <<_ACEOF
12205 #define TARGET_BYTES_BIG_ENDIAN $endian_def
12206 _ACEOF
12207
12208       fi
12209     fi
12210
12211 # Other random stuff.
12212
12213     case ${cpu_type} in
12214       mips)
12215         # Set mips_cpu to the name of the default CPU.
12216         case ${target_cpu} in
12217           mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el)
12218             mips_cpu=from-abi
12219             ;;
12220           mipsisa32 | mipsisa32el)
12221             mips_cpu=mips32
12222             ;;
12223           mipsisa32r2 | mipsisa32r2el)
12224             mips_cpu=mips32r2
12225             ;;
12226           mipsisa32r3 | mipsisa32r3el)
12227             mips_cpu=mips32r3
12228             ;;
12229           mipsisa32r5 | mipsisa32r5el)
12230             mips_cpu=mips32r5
12231             ;;
12232           mipsisa32r6 | mipsisa32r6el)
12233             mips_cpu=mips32r6
12234             ;;
12235           mipsisa64 | mipsisa64el)
12236             mips_cpu=mips64
12237             ;;
12238           mipsisa64r2 | mipsisa64r2el)
12239             mips_cpu=mips64r2
12240             ;;
12241           mipsisa64r3 | mipsisa64r3el)
12242             mips_cpu=mips64r3
12243             ;;
12244           mipsisa64r5 | mipsisa64r5el)
12245             mips_cpu=mips64r5
12246             ;;
12247           mipsisa64r6 | mipsisa64r6el)
12248             mips_cpu=mips64r6
12249             ;;
12250           mipstx39 | mipstx39el)
12251             mips_cpu=r3900
12252             ;;
12253           mips64vr | mips64vrel)
12254             mips_cpu=vr4100
12255             ;;
12256           mipsisa32r2* | mipsisa64r2*)
12257             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'`
12258             ;;
12259           mipsisa32r6* | mipsisa64r6*)
12260             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r6//' -e 's/el$//'`
12261             ;;
12262           mips64* | mipsisa64* | mipsisa32*)
12263             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'`
12264             ;;
12265           mips*)
12266             mips_cpu=`echo $target_cpu | sed -e 's/^mips//' -e 's/el$//'`
12267             ;;
12268           *)
12269             as_fn_error "$target_cpu isn't a supported MIPS CPU name" "$LINENO" 5
12270             ;;
12271         esac
12272         # See whether it's appropriate to set E_MIPS_ABI_O32 for o32
12273         # binaries.  It's a GNU extension that some OSes don't understand.
12274         case ${target} in
12275           *-*-irix*)
12276             use_e_mips_abi_o32=0
12277             ;;
12278           *)
12279             use_e_mips_abi_o32=1
12280             ;;
12281         esac
12282         # Decide whether to generate 32-bit or 64-bit code by default.
12283         # Used to resolve -march=from-abi when an embedded ABI is selected.
12284         case ${target} in
12285           mips64*-*-* | mipsisa64*-*-*)
12286             mips_default_64bit=1
12287             ;;
12288           *)
12289             mips_default_64bit=0
12290             ;;
12291         esac
12292         # Decide which ABI to target by default.
12293         case ${target} in
12294           mips64*-linux* | mips-sgi-irix6* | mips64*-freebsd* | mips64*-kfreebsd*-gnu)
12295             mips_default_abi=N32_ABI
12296             ;;
12297           mips*-linux* | mips*-freebsd* | mips*-kfreebsd*-gnu)
12298             mips_default_abi=O32_ABI
12299             ;;
12300           mips64*-openbsd*)
12301             mips_default_abi=N64_ABI
12302             ;;
12303           *)
12304             mips_default_abi=NO_ABI
12305             ;;
12306         esac
12307
12308 cat >>confdefs.h <<_ACEOF
12309 #define MIPS_CPU_STRING_DEFAULT "$mips_cpu"
12310 _ACEOF
12311
12312
12313 cat >>confdefs.h <<_ACEOF
12314 #define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32
12315 _ACEOF
12316
12317
12318 cat >>confdefs.h <<_ACEOF
12319 #define MIPS_DEFAULT_64BIT $mips_default_64bit
12320 _ACEOF
12321
12322
12323 cat >>confdefs.h <<_ACEOF
12324 #define MIPS_DEFAULT_ABI $mips_default_abi
12325 _ACEOF
12326
12327         ;;
12328     esac
12329
12330     # Do we need the opcodes library?
12331     case ${cpu_type} in
12332       vax | tic30)
12333         ;;
12334
12335       *)
12336         need_opcodes=yes
12337
12338         case "${enable_shared}" in
12339         yes) shared_opcodes=true ;;
12340         *opcodes*) shared_opcodes=true ;;
12341         *) shared_opcodes=false ;;
12342         esac
12343         ;;
12344     esac
12345
12346     # Any other special object files needed ?
12347     case ${cpu_type} in
12348
12349       bfin)
12350         echo ${extra_objects} | grep -s "bfin-parse.o"
12351         if test $? -ne 0 ; then
12352           extra_objects="$extra_objects bfin-parse.o"
12353         fi
12354
12355         echo ${extra_objects} | grep -s "bfin-lex-wrapper.o"
12356         if test $? -ne 0 ; then
12357           extra_objects="$extra_objects bfin-lex-wrapper.o"
12358         fi
12359         ;;
12360
12361       epiphany | fr30 | ip2k | iq2000 | lm32 | m32r | or1k)
12362         using_cgen=yes
12363         ;;
12364
12365       m32c)
12366         using_cgen=yes
12367         ;;
12368       frv)
12369         using_cgen=yes
12370         ;;
12371       m68k)
12372         case ${extra_objects} in
12373         *m68k-parse.o*) ;;
12374         *) extra_objects="$extra_objects m68k-parse.o" ;;
12375         esac
12376         ;;
12377
12378       mep)
12379         using_cgen=yes
12380         ;;
12381
12382       mips)
12383         echo ${extra_objects} | grep -s "itbl-parse.o"
12384         if test $? -ne 0 ; then
12385           extra_objects="$extra_objects itbl-parse.o"
12386         fi
12387
12388         echo ${extra_objects} | grep -s "itbl-lex-wrapper.o"
12389         if test $? -ne 0 ; then
12390           extra_objects="$extra_objects itbl-lex-wrapper.o"
12391         fi
12392
12393         echo ${extra_objects} | grep -s "itbl-ops.o"
12394         if test $? -ne 0 ; then
12395           extra_objects="$extra_objects itbl-ops.o"
12396         fi
12397         ;;
12398
12399       mt)
12400         using_cgen=yes
12401         ;;
12402
12403       nds32)
12404         # Decide BASELINE, REDUCED_REGS, FPU_DP_EXT, FPU_SP_EXT features
12405         # based on arch_name.
12406         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --with-arch" >&5
12407 $as_echo_n "checking for default configuration of --with-arch... " >&6; }
12408         if test "x${with_arch}" != x; then
12409           case ${with_arch} in
12410             v2j | v2s | v2f | v2 | v3m | v3j | v3s | v3f | v3 )
12411
12412 cat >>confdefs.h <<_ACEOF
12413 #define NDS32_DEFAULT_ARCH_NAME "$with_arch"
12414 _ACEOF
12415
12416               ;;
12417             *)
12418               as_fn_error "This kind of arch name does *NOT* exist!" "$LINENO" 5
12419               ;;
12420           esac
12421         fi
12422         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_arch" >&5
12423 $as_echo "$with_arch" >&6; }
12424
12425         # Decide features one by one.
12426         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-dx-regs" >&5
12427 $as_echo_n "checking for default configuration of --enable-dx-regs... " >&6; }
12428         if test "x${enable_dx_regs}" = xyes; then
12429
12430 $as_echo "#define NDS32_DEFAULT_DX_REGS 1" >>confdefs.h
12431
12432         else
12433
12434 $as_echo "#define NDS32_DEFAULT_DX_REGS 0" >>confdefs.h
12435
12436         fi
12437         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_dx_regs" >&5
12438 $as_echo "$enable_dx_regs" >&6; }
12439
12440         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-perf-ext" >&5
12441 $as_echo_n "checking for default configuration of --enable-perf-ext... " >&6; }
12442         if test "x${enable_perf_ext}" = xno; then
12443
12444 $as_echo "#define NDS32_DEFAULT_PERF_EXT 0" >>confdefs.h
12445
12446         else
12447
12448 $as_echo "#define NDS32_DEFAULT_PERF_EXT 1" >>confdefs.h
12449
12450         fi
12451         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_perf_ext" >&5
12452 $as_echo "$enable_perf_ext" >&6; }
12453
12454         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-perf-ext2" >&5
12455 $as_echo_n "checking for default configuration of --enable-perf-ext2... " >&6; }
12456         if test "x${enable_perf_ext2}" = xno; then
12457
12458 $as_echo "#define NDS32_DEFAULT_PERF_EXT2 0" >>confdefs.h
12459
12460         else
12461
12462 $as_echo "#define NDS32_DEFAULT_PERF_EXT2 1" >>confdefs.h
12463
12464         fi
12465         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_perf_ext2" >&5
12466 $as_echo "$enable_perf_ext2" >&6; }
12467
12468         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-string-ext" >&5
12469 $as_echo_n "checking for default configuration of --enable-string-ext... " >&6; }
12470         if test "x${enable_string_ext}" = xno; then
12471
12472 $as_echo "#define NDS32_DEFAULT_STRING_EXT 0" >>confdefs.h
12473
12474         else
12475
12476 $as_echo "#define NDS32_DEFAULT_STRING_EXT 1" >>confdefs.h
12477
12478         fi
12479         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_string_ext" >&5
12480 $as_echo "$enable_string_ext" >&6; }
12481
12482         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default configuration of --enable-audio-ext" >&5
12483 $as_echo_n "checking for default configuration of --enable-audio-ext... " >&6; }
12484         if test "x${enable_audio_ext}" = xno; then
12485
12486 $as_echo "#define NDS32_DEFAULT_AUDIO_EXT 0" >>confdefs.h
12487
12488         else
12489
12490 $as_echo "#define NDS32_DEFAULT_AUDIO_EXT 1" >>confdefs.h
12491
12492         fi
12493         { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_audio_ext" >&5
12494 $as_echo "$enable_audio_ext" >&6; }
12495         ;;
12496
12497       i386 | s390 | sparc)
12498         if test $this_target = $target ; then
12499
12500 cat >>confdefs.h <<_ACEOF
12501 #define DEFAULT_ARCH "${arch}"
12502 _ACEOF
12503
12504         fi
12505         ;;
12506
12507       rl78)
12508         echo ${extra_objects} | grep -s "rl78-parse.o"
12509         if test $? -ne 0 ; then
12510           extra_objects="$extra_objects rl78-parse.o"
12511         fi
12512         ;;
12513
12514       rx)
12515         echo ${extra_objects} | grep -s "rx-parse.o"
12516         if test $? -ne 0 ; then
12517           extra_objects="$extra_objects rx-parse.o"
12518         fi
12519         ;;
12520
12521       xstormy16)
12522         using_cgen=yes
12523         ;;
12524
12525       xc16x)
12526         using_cgen=yes
12527         ;;
12528
12529       xtensa)
12530         echo ${extra_objects} | grep -s "xtensa-relax.o"
12531         if test $? -ne 0 ; then
12532           extra_objects="$extra_objects xtensa-relax.o"
12533         fi
12534         ;;
12535
12536       *)
12537         ;;
12538     esac
12539
12540     if test $using_cgen = yes ; then
12541         case "x${extra_objects}" in
12542         *cgen.o*) ;;
12543         *) extra_objects="$extra_objects cgen.o" ;;
12544         esac
12545     fi
12546
12547 # See if we really can support this configuration with the emulation code.
12548
12549     if test $this_target = $target ; then
12550       obj_format=$fmt
12551       te_file=$em
12552     fi
12553
12554    case ${te_file} in
12555       vms) extra_objects="$extra_objects te-vms.o" ;;
12556    esac
12557
12558 # From target name and format, produce a list of supported emulations.
12559
12560     case ${generic_target}-${fmt} in
12561       mips-*-*-*)       case "$endian" in
12562                         big)    emulation="mipsbelf mipslelf mipself" ;;
12563                         *)      emulation="mipslelf mipsbelf mipself" ;;
12564                         esac ;;
12565       # i386-pc-pe-coff != i386-pc-coff.
12566       i386-*-pe-coff)   ;;
12567       # Uncommenting the next line will turn on support for i386 AOUT
12568       # for the default linux configuration
12569       # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
12570       #
12571       i386-*-aout)      emulation="i386aout" ;;
12572       i386-*-coff)      emulation="i386coff" ;;
12573       i386-*-elf)       emulation="i386elf" ;;
12574
12575       # Always all formats.  The first stated emulation becomes the default.
12576       cris-*-*aout*)    emulation="crisaout criself" ;;
12577       cris-*-*)         emulation="criself crisaout" ;;
12578     esac
12579
12580     emulations="$emulations $emulation"
12581
12582 done
12583
12584 if test ${ac_default_x86_relax_relocations} = unset; then
12585   ac_default_x86_relax_relocations=1
12586 fi
12587
12588 cat >>confdefs.h <<_ACEOF
12589 #define DEFAULT_GENERATE_X86_RELAX_RELOCATIONS $ac_default_x86_relax_relocations
12590 _ACEOF
12591
12592
12593 if test ${ac_default_elf_stt_common} = unset; then
12594   ac_default_elf_stt_common=0
12595 fi
12596
12597 cat >>confdefs.h <<_ACEOF
12598 #define DEFAULT_GENERATE_ELF_STT_COMMON $ac_default_elf_stt_common
12599 _ACEOF
12600
12601
12602 if test x$ac_default_compressed_debug_sections = xyes ; then
12603
12604 $as_echo "#define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h
12605
12606 fi
12607
12608 # Turn on all targets if possible
12609 if test ${all_targets} = "yes"; then
12610   case ${target_cpu_type} in
12611   i386)
12612     case ${obj_format} in
12613     aout)
12614       emulations="$emulations i386coff i386elf"
12615       ;;
12616     coff)
12617       emulations="$emulations i386aout i386elf"
12618     ;;
12619     elf)
12620       emulations="$emulations i386aout i386coff"
12621       ;;
12622     esac
12623   ;;
12624   x86_64)
12625     case ${obj_format} in
12626     aout)
12627       emulations="$emulations i386coff i386elf"
12628       ;;
12629     coff)
12630       emulations="$emulations i386aout i386elf"
12631     ;;
12632     elf)
12633       emulations="$emulations i386aout i386coff"
12634       ;;
12635     esac
12636   ;;
12637   esac
12638 fi
12639
12640 # PE code has way too many macros tweaking behaviour
12641 case ${te_file} in
12642   pe*) emulations="" ;;
12643 esac
12644
12645 # Assign floating point type.  Most processors with FP support
12646 # IEEE FP.  On those that don't support FP at all, usually IEEE
12647 # is emulated.
12648 case ${target_cpu} in
12649   vax | pdp11 ) atof=vax ;;
12650   *)            atof=ieee ;;
12651 esac
12652
12653 case "${obj_format}" in
12654   "") as_fn_error "GAS does not know what format to use for target ${target}" "$LINENO" 5 ;;
12655 esac
12656
12657 # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
12658 cgen_cpu_prefix=""
12659 if test $using_cgen = yes ; then
12660   case ${target_cpu} in
12661     or1knd)
12662        cgen_cpu_prefix=or1k ;;
12663     *) cgen_cpu_prefix=${target_cpu} ;;
12664   esac
12665
12666
12667 $as_echo "#define USING_CGEN 1" >>confdefs.h
12668
12669 fi
12670
12671
12672 if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
12673   as_fn_error "GAS does not support target CPU ${target_cpu_type}" "$LINENO" 5
12674 fi
12675
12676 if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
12677   as_fn_error "GAS does not have support for object file format ${obj_format}" "$LINENO" 5
12678 fi
12679
12680 # Some COFF configurations want these random other flags set.
12681 case ${obj_format} in
12682   coff)
12683     case ${target_cpu_type} in
12684       i386)
12685 $as_echo "#define I386COFF 1" >>confdefs.h
12686  ;;
12687       m68k)
12688 $as_echo "#define M68KCOFF 1" >>confdefs.h
12689  ;;
12690       m88k)
12691 $as_echo "#define M88KCOFF 1" >>confdefs.h
12692  ;;
12693       x86_64)
12694 $as_echo "#define I386COFF 1" >>confdefs.h
12695  ;;
12696     esac
12697     ;;
12698 esac
12699
12700 # Getting this done right is going to be a bitch.  Each configuration specified
12701 # with --enable-targets=... should be checked for environment, format, cpu
12702 # setting.
12703 #
12704 # For each configuration, the necessary object file support code must be linked
12705 # in.  This might be only one, it might be up to four.  The necessary emulation
12706 # code needs to be provided, too.
12707 #
12708 # And then there's "--enable-targets=all"....
12709 #
12710 # For now, just always do it for MIPS ELF configurations.  Sigh.
12711
12712 formats="${obj_format}"
12713 emfiles=""
12714 EMULATIONS=""
12715 _gas_uniq_list="$emulations"
12716 _gas_uniq_newlist=""
12717 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12718   case $_gas_uniq_i in
12719   _gas_uniq_dummy) ;;
12720   *) case " $_gas_uniq_newlist " in
12721        *" $_gas_uniq_i "*) ;;
12722        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12723      esac ;;
12724   esac
12725 done
12726 emulations=$_gas_uniq_newlist
12727
12728 for em in . $emulations ; do
12729   case $em in
12730     .)  continue ;;
12731     mipsbelf | mipslelf | mipself)
12732         fmt=elf   file=mipself ;;
12733     *coff)
12734         fmt=coff  file=$em ;;
12735     *aout)
12736         fmt=aout file=$em ;;
12737     *elf)
12738         fmt=elf file=$em ;;
12739   esac
12740   formats="$formats $fmt"
12741   emfiles="$emfiles e-$file.o"
12742   EMULATIONS="$EMULATIONS &$em,"
12743 done
12744 _gas_uniq_list="$formats"
12745 _gas_uniq_newlist=""
12746 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12747   case $_gas_uniq_i in
12748   _gas_uniq_dummy) ;;
12749   *) case " $_gas_uniq_newlist " in
12750        *" $_gas_uniq_i "*) ;;
12751        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12752      esac ;;
12753   esac
12754 done
12755 formats=$_gas_uniq_newlist
12756
12757 _gas_uniq_list="$emfiles"
12758 _gas_uniq_newlist=""
12759 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
12760   case $_gas_uniq_i in
12761   _gas_uniq_dummy) ;;
12762   *) case " $_gas_uniq_newlist " in
12763        *" $_gas_uniq_i "*) ;;
12764        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
12765      esac ;;
12766   esac
12767 done
12768 emfiles=$_gas_uniq_newlist
12769
12770 if test `set . $formats ; shift ; echo $#` -gt 1 ; then
12771   for fmt in $formats ; do
12772     case $fmt in
12773       aout)
12774 $as_echo "#define OBJ_MAYBE_AOUT 1" >>confdefs.h
12775    ;;
12776       bout)
12777 $as_echo "#define OBJ_MAYBE_BOUT 1" >>confdefs.h
12778    ;;
12779       coff)
12780 $as_echo "#define OBJ_MAYBE_COFF 1" >>confdefs.h
12781     ;;
12782       ecoff)
12783 $as_echo "#define OBJ_MAYBE_ECOFF 1" >>confdefs.h
12784    ;;
12785       elf)
12786 $as_echo "#define OBJ_MAYBE_ELF 1" >>confdefs.h
12787      ;;
12788       generic)
12789 $as_echo "#define OBJ_MAYBE_GENERIC 1" >>confdefs.h
12790  ;;
12791       som)
12792 $as_echo "#define OBJ_MAYBE_SOM 1" >>confdefs.h
12793      ;;
12794     esac
12795     extra_objects="$extra_objects obj-$fmt.o"
12796   done
12797   obj_format=multi
12798 fi
12799 if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
12800   DEFAULT_EMULATION=`set . $emulations ; echo $2`
12801   # e-mipself has more than one emulation per file, e-i386* has just one at the
12802   # moment.  If only one emulation is specified, then don't define
12803   # USE_EMULATIONS or include any of the e-files as they will only be bloat.
12804   case "${obj_format}${emfiles}" in
12805     multi* | *mipself*)
12806       extra_objects="$extra_objects $emfiles"
12807
12808 $as_echo "#define USE_EMULATIONS 1" >>confdefs.h
12809  ;;
12810   esac
12811 fi
12812
12813
12814 cat >>confdefs.h <<_ACEOF
12815 #define EMULATIONS $EMULATIONS
12816 _ACEOF
12817
12818
12819 cat >>confdefs.h <<_ACEOF
12820 #define DEFAULT_EMULATION "$DEFAULT_EMULATION"
12821 _ACEOF
12822
12823
12824 reject_dev_configs=yes
12825
12826 case ${reject_dev_configs}-${dev} in
12827   yes-yes) # Oops.
12828     as_fn_error "GAS does not support the ${generic_target} configuration." "$LINENO" 5
12829     ;;
12830 esac
12831
12832
12833
12834
12835
12836
12837
12838 # do we need the opcodes library?
12839 case "${need_opcodes}" in
12840 yes)
12841   OPCODES_LIB=../opcodes/libopcodes.la
12842   ;;
12843 esac
12844
12845
12846
12847
12848 cat >>confdefs.h <<_ACEOF
12849 #define TARGET_ALIAS "${target_alias}"
12850 _ACEOF
12851
12852
12853 cat >>confdefs.h <<_ACEOF
12854 #define TARGET_CANONICAL "${target}"
12855 _ACEOF
12856
12857
12858 cat >>confdefs.h <<_ACEOF
12859 #define TARGET_CPU "${target_cpu}"
12860 _ACEOF
12861
12862
12863 cat >>confdefs.h <<_ACEOF
12864 #define TARGET_VENDOR "${target_vendor}"
12865 _ACEOF
12866
12867
12868 cat >>confdefs.h <<_ACEOF
12869 #define TARGET_OS "${target_os}"
12870 _ACEOF
12871
12872
12873 for ac_prog in 'bison -y' byacc
12874 do
12875   # Extract the first word of "$ac_prog", so it can be a program name with args.
12876 set dummy $ac_prog; ac_word=$2
12877 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12878 $as_echo_n "checking for $ac_word... " >&6; }
12879 if test "${ac_cv_prog_YACC+set}" = set; then :
12880   $as_echo_n "(cached) " >&6
12881 else
12882   if test -n "$YACC"; then
12883   ac_cv_prog_YACC="$YACC" # Let the user override the test.
12884 else
12885 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12886 for as_dir in $PATH
12887 do
12888   IFS=$as_save_IFS
12889   test -z "$as_dir" && as_dir=.
12890     for ac_exec_ext in '' $ac_executable_extensions; do
12891   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12892     ac_cv_prog_YACC="$ac_prog"
12893     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12894     break 2
12895   fi
12896 done
12897   done
12898 IFS=$as_save_IFS
12899
12900 fi
12901 fi
12902 YACC=$ac_cv_prog_YACC
12903 if test -n "$YACC"; then
12904   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
12905 $as_echo "$YACC" >&6; }
12906 else
12907   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12908 $as_echo "no" >&6; }
12909 fi
12910
12911
12912   test -n "$YACC" && break
12913 done
12914 test -n "$YACC" || YACC="yacc"
12915
12916 for ac_prog in flex lex
12917 do
12918   # Extract the first word of "$ac_prog", so it can be a program name with args.
12919 set dummy $ac_prog; ac_word=$2
12920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
12921 $as_echo_n "checking for $ac_word... " >&6; }
12922 if test "${ac_cv_prog_LEX+set}" = set; then :
12923   $as_echo_n "(cached) " >&6
12924 else
12925   if test -n "$LEX"; then
12926   ac_cv_prog_LEX="$LEX" # Let the user override the test.
12927 else
12928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12929 for as_dir in $PATH
12930 do
12931   IFS=$as_save_IFS
12932   test -z "$as_dir" && as_dir=.
12933     for ac_exec_ext in '' $ac_executable_extensions; do
12934   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
12935     ac_cv_prog_LEX="$ac_prog"
12936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
12937     break 2
12938   fi
12939 done
12940   done
12941 IFS=$as_save_IFS
12942
12943 fi
12944 fi
12945 LEX=$ac_cv_prog_LEX
12946 if test -n "$LEX"; then
12947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5
12948 $as_echo "$LEX" >&6; }
12949 else
12950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12951 $as_echo "no" >&6; }
12952 fi
12953
12954
12955   test -n "$LEX" && break
12956 done
12957 test -n "$LEX" || LEX=":"
12958
12959 case "$LEX" in
12960   :|*"missing "*) ;;
12961   *) cat >conftest.l <<_ACEOF
12962 %%
12963 a { ECHO; }
12964 b { REJECT; }
12965 c { yymore (); }
12966 d { yyless (1); }
12967 e { yyless (input () != 0); }
12968 f { unput (yytext[0]); }
12969 . { BEGIN INITIAL; }
12970 %%
12971 #ifdef YYTEXT_POINTER
12972 extern char *yytext;
12973 #endif
12974 int
12975 main (void)
12976 {
12977   return ! yylex () + ! yywrap ();
12978 }
12979 _ACEOF
12980 { { ac_try="$LEX conftest.l"
12981 case "(($ac_try" in
12982   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
12983   *) ac_try_echo=$ac_try;;
12984 esac
12985 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
12986 $as_echo "$ac_try_echo"; } >&5
12987   (eval "$LEX conftest.l") 2>&5
12988   ac_status=$?
12989   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12990   test $ac_status = 0; }
12991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5
12992 $as_echo_n "checking lex output file root... " >&6; }
12993 if test "${ac_cv_prog_lex_root+set}" = set; then :
12994   $as_echo_n "(cached) " >&6
12995 else
12996
12997 if test -f lex.yy.c; then
12998   ac_cv_prog_lex_root=lex.yy
12999 elif test -f lexyy.c; then
13000   ac_cv_prog_lex_root=lexyy
13001 else
13002   as_fn_error "cannot find output from $LEX; giving up" "$LINENO" 5
13003 fi
13004 fi
13005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5
13006 $as_echo "$ac_cv_prog_lex_root" >&6; }
13007 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
13008
13009 if test -z "${LEXLIB+set}"; then
13010   { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5
13011 $as_echo_n "checking lex library... " >&6; }
13012 if test "${ac_cv_lib_lex+set}" = set; then :
13013   $as_echo_n "(cached) " >&6
13014 else
13015
13016     ac_save_LIBS=$LIBS
13017     ac_cv_lib_lex='none needed'
13018     for ac_lib in '' -lfl -ll; do
13019       LIBS="$ac_lib $ac_save_LIBS"
13020       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13021 /* end confdefs.h.  */
13022 `cat $LEX_OUTPUT_ROOT.c`
13023 _ACEOF
13024 if ac_fn_c_try_link "$LINENO"; then :
13025   ac_cv_lib_lex=$ac_lib
13026 fi
13027 rm -f core conftest.err conftest.$ac_objext \
13028     conftest$ac_exeext conftest.$ac_ext
13029       test "$ac_cv_lib_lex" != 'none needed' && break
13030     done
13031     LIBS=$ac_save_LIBS
13032
13033 fi
13034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5
13035 $as_echo "$ac_cv_lib_lex" >&6; }
13036   test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex
13037 fi
13038
13039
13040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5
13041 $as_echo_n "checking whether yytext is a pointer... " >&6; }
13042 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then :
13043   $as_echo_n "(cached) " >&6
13044 else
13045   # POSIX says lex can declare yytext either as a pointer or an array; the
13046 # default is implementation-dependent.  Figure out which it is, since
13047 # not all implementations provide the %pointer and %array declarations.
13048 ac_cv_prog_lex_yytext_pointer=no
13049 ac_save_LIBS=$LIBS
13050 LIBS="$LEXLIB $ac_save_LIBS"
13051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13052 /* end confdefs.h.  */
13053 #define YYTEXT_POINTER 1
13054 `cat $LEX_OUTPUT_ROOT.c`
13055 _ACEOF
13056 if ac_fn_c_try_link "$LINENO"; then :
13057   ac_cv_prog_lex_yytext_pointer=yes
13058 fi
13059 rm -f core conftest.err conftest.$ac_objext \
13060     conftest$ac_exeext conftest.$ac_ext
13061 LIBS=$ac_save_LIBS
13062
13063 fi
13064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5
13065 $as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; }
13066 if test $ac_cv_prog_lex_yytext_pointer = yes; then
13067
13068 $as_echo "#define YYTEXT_POINTER 1" >>confdefs.h
13069
13070 fi
13071 rm -f conftest.l $LEX_OUTPUT_ROOT.c
13072  ;;
13073 esac
13074 if test "$LEX" = :; then
13075   LEX=${am_missing_run}flex
13076 fi
13077
13078 ALL_LINGUAS="fr tr es rw id ru fi ja zh_CN"
13079 # If we haven't got the data from the intl directory,
13080 # assume NLS is disabled.
13081 USE_NLS=no
13082 LIBINTL=
13083 LIBINTL_DEP=
13084 INCINTL=
13085 XGETTEXT=
13086 GMSGFMT=
13087 POSUB=
13088
13089 if test -f  ../intl/config.intl; then
13090   .  ../intl/config.intl
13091 fi
13092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
13093 $as_echo_n "checking whether NLS is requested... " >&6; }
13094 if test x"$USE_NLS" != xyes; then
13095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13096 $as_echo "no" >&6; }
13097 else
13098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13099 $as_echo "yes" >&6; }
13100
13101 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
13102
13103
13104   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
13105 $as_echo_n "checking for catalogs to be installed... " >&6; }
13106   # Look for .po and .gmo files in the source directory.
13107   CATALOGS=
13108   XLINGUAS=
13109   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
13110     # If there aren't any .gmo files the shell will give us the
13111     # literal string "../path/to/srcdir/po/*.gmo" which has to be
13112     # weeded out.
13113     case "$cat" in *\**)
13114       continue;;
13115     esac
13116     # The quadruple backslash is collapsed to a double backslash
13117     # by the backticks, then collapsed again by the double quotes,
13118     # leaving us with one backslash in the sed expression (right
13119     # before the dot that mustn't act as a wildcard).
13120     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
13121     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
13122     # The user is allowed to set LINGUAS to a list of languages to
13123     # install catalogs for.  If it's empty that means "all of them."
13124     if test "x$LINGUAS" = x; then
13125       CATALOGS="$CATALOGS $cat"
13126       XLINGUAS="$XLINGUAS $lang"
13127     else
13128       case "$LINGUAS" in *$lang*)
13129         CATALOGS="$CATALOGS $cat"
13130         XLINGUAS="$XLINGUAS $lang"
13131         ;;
13132       esac
13133     fi
13134   done
13135   LINGUAS="$XLINGUAS"
13136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
13137 $as_echo "$LINGUAS" >&6; }
13138
13139
13140     DATADIRNAME=share
13141
13142   INSTOBJEXT=.mo
13143
13144   GENCAT=gencat
13145
13146   CATOBJEXT=.gmo
13147
13148 fi
13149
13150         MKINSTALLDIRS=
13151   if test -n "$ac_aux_dir"; then
13152     case "$ac_aux_dir" in
13153       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
13154       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
13155     esac
13156   fi
13157   if test -z "$MKINSTALLDIRS"; then
13158     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
13159   fi
13160
13161
13162
13163   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
13164 $as_echo_n "checking whether NLS is requested... " >&6; }
13165     # Check whether --enable-nls was given.
13166 if test "${enable_nls+set}" = set; then :
13167   enableval=$enable_nls; USE_NLS=$enableval
13168 else
13169   USE_NLS=yes
13170 fi
13171
13172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5
13173 $as_echo "$USE_NLS" >&6; }
13174
13175
13176
13177
13178
13179
13180 # Prepare PATH_SEPARATOR.
13181 # The user is always right.
13182 if test "${PATH_SEPARATOR+set}" != set; then
13183   echo "#! /bin/sh" >conf$$.sh
13184   echo  "exit 0"   >>conf$$.sh
13185   chmod +x conf$$.sh
13186   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13187     PATH_SEPARATOR=';'
13188   else
13189     PATH_SEPARATOR=:
13190   fi
13191   rm -f conf$$.sh
13192 fi
13193
13194 # Find out how to test for executable files. Don't use a zero-byte file,
13195 # as systems may use methods other than mode bits to determine executability.
13196 cat >conf$$.file <<_ASEOF
13197 #! /bin/sh
13198 exit 0
13199 _ASEOF
13200 chmod +x conf$$.file
13201 if test -x conf$$.file >/dev/null 2>&1; then
13202   ac_executable_p="test -x"
13203 else
13204   ac_executable_p="test -f"
13205 fi
13206 rm -f conf$$.file
13207
13208 # Extract the first word of "msgfmt", so it can be a program name with args.
13209 set dummy msgfmt; ac_word=$2
13210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13211 $as_echo_n "checking for $ac_word... " >&6; }
13212 if test "${ac_cv_path_MSGFMT+set}" = set; then :
13213   $as_echo_n "(cached) " >&6
13214 else
13215   case "$MSGFMT" in
13216   [\\/]* | ?:[\\/]*)
13217     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
13218     ;;
13219   *)
13220     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
13221     for ac_dir in $PATH; do
13222       IFS="$ac_save_IFS"
13223       test -z "$ac_dir" && ac_dir=.
13224       for ac_exec_ext in '' $ac_executable_extensions; do
13225         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
13226           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
13227      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
13228             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
13229             break 2
13230           fi
13231         fi
13232       done
13233     done
13234     IFS="$ac_save_IFS"
13235   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
13236     ;;
13237 esac
13238 fi
13239 MSGFMT="$ac_cv_path_MSGFMT"
13240 if test "$MSGFMT" != ":"; then
13241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
13242 $as_echo "$MSGFMT" >&6; }
13243 else
13244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13245 $as_echo "no" >&6; }
13246 fi
13247
13248   # Extract the first word of "gmsgfmt", so it can be a program name with args.
13249 set dummy gmsgfmt; ac_word=$2
13250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13251 $as_echo_n "checking for $ac_word... " >&6; }
13252 if test "${ac_cv_path_GMSGFMT+set}" = set; then :
13253   $as_echo_n "(cached) " >&6
13254 else
13255   case $GMSGFMT in
13256   [\\/]* | ?:[\\/]*)
13257   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
13258   ;;
13259   *)
13260   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13261 for as_dir in $PATH
13262 do
13263   IFS=$as_save_IFS
13264   test -z "$as_dir" && as_dir=.
13265     for ac_exec_ext in '' $ac_executable_extensions; do
13266   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13267     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
13268     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13269     break 2
13270   fi
13271 done
13272   done
13273 IFS=$as_save_IFS
13274
13275   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
13276   ;;
13277 esac
13278 fi
13279 GMSGFMT=$ac_cv_path_GMSGFMT
13280 if test -n "$GMSGFMT"; then
13281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5
13282 $as_echo "$GMSGFMT" >&6; }
13283 else
13284   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13285 $as_echo "no" >&6; }
13286 fi
13287
13288
13289
13290
13291 # Prepare PATH_SEPARATOR.
13292 # The user is always right.
13293 if test "${PATH_SEPARATOR+set}" != set; then
13294   echo "#! /bin/sh" >conf$$.sh
13295   echo  "exit 0"   >>conf$$.sh
13296   chmod +x conf$$.sh
13297   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13298     PATH_SEPARATOR=';'
13299   else
13300     PATH_SEPARATOR=:
13301   fi
13302   rm -f conf$$.sh
13303 fi
13304
13305 # Find out how to test for executable files. Don't use a zero-byte file,
13306 # as systems may use methods other than mode bits to determine executability.
13307 cat >conf$$.file <<_ASEOF
13308 #! /bin/sh
13309 exit 0
13310 _ASEOF
13311 chmod +x conf$$.file
13312 if test -x conf$$.file >/dev/null 2>&1; then
13313   ac_executable_p="test -x"
13314 else
13315   ac_executable_p="test -f"
13316 fi
13317 rm -f conf$$.file
13318
13319 # Extract the first word of "xgettext", so it can be a program name with args.
13320 set dummy xgettext; ac_word=$2
13321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13322 $as_echo_n "checking for $ac_word... " >&6; }
13323 if test "${ac_cv_path_XGETTEXT+set}" = set; then :
13324   $as_echo_n "(cached) " >&6
13325 else
13326   case "$XGETTEXT" in
13327   [\\/]* | ?:[\\/]*)
13328     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
13329     ;;
13330   *)
13331     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
13332     for ac_dir in $PATH; do
13333       IFS="$ac_save_IFS"
13334       test -z "$ac_dir" && ac_dir=.
13335       for ac_exec_ext in '' $ac_executable_extensions; do
13336         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
13337           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
13338      (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
13339             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
13340             break 2
13341           fi
13342         fi
13343       done
13344     done
13345     IFS="$ac_save_IFS"
13346   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
13347     ;;
13348 esac
13349 fi
13350 XGETTEXT="$ac_cv_path_XGETTEXT"
13351 if test "$XGETTEXT" != ":"; then
13352   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
13353 $as_echo "$XGETTEXT" >&6; }
13354 else
13355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13356 $as_echo "no" >&6; }
13357 fi
13358
13359     rm -f messages.po
13360
13361
13362 # Prepare PATH_SEPARATOR.
13363 # The user is always right.
13364 if test "${PATH_SEPARATOR+set}" != set; then
13365   echo "#! /bin/sh" >conf$$.sh
13366   echo  "exit 0"   >>conf$$.sh
13367   chmod +x conf$$.sh
13368   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13369     PATH_SEPARATOR=';'
13370   else
13371     PATH_SEPARATOR=:
13372   fi
13373   rm -f conf$$.sh
13374 fi
13375
13376 # Find out how to test for executable files. Don't use a zero-byte file,
13377 # as systems may use methods other than mode bits to determine executability.
13378 cat >conf$$.file <<_ASEOF
13379 #! /bin/sh
13380 exit 0
13381 _ASEOF
13382 chmod +x conf$$.file
13383 if test -x conf$$.file >/dev/null 2>&1; then
13384   ac_executable_p="test -x"
13385 else
13386   ac_executable_p="test -f"
13387 fi
13388 rm -f conf$$.file
13389
13390 # Extract the first word of "msgmerge", so it can be a program name with args.
13391 set dummy msgmerge; ac_word=$2
13392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13393 $as_echo_n "checking for $ac_word... " >&6; }
13394 if test "${ac_cv_path_MSGMERGE+set}" = set; then :
13395   $as_echo_n "(cached) " >&6
13396 else
13397   case "$MSGMERGE" in
13398   [\\/]* | ?:[\\/]*)
13399     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
13400     ;;
13401   *)
13402     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
13403     for ac_dir in $PATH; do
13404       IFS="$ac_save_IFS"
13405       test -z "$ac_dir" && ac_dir=.
13406       for ac_exec_ext in '' $ac_executable_extensions; do
13407         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
13408           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
13409             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
13410             break 2
13411           fi
13412         fi
13413       done
13414     done
13415     IFS="$ac_save_IFS"
13416   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
13417     ;;
13418 esac
13419 fi
13420 MSGMERGE="$ac_cv_path_MSGMERGE"
13421 if test "$MSGMERGE" != ":"; then
13422   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
13423 $as_echo "$MSGMERGE" >&6; }
13424 else
13425   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13426 $as_echo "no" >&6; }
13427 fi
13428
13429
13430       if test "$GMSGFMT" != ":"; then
13431             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
13432        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
13433       : ;
13434     else
13435       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
13436       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
13437 $as_echo "found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
13438       GMSGFMT=":"
13439     fi
13440   fi
13441
13442       if test "$XGETTEXT" != ":"; then
13443             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
13444        (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
13445       : ;
13446     else
13447       { $as_echo "$as_me:${as_lineno-$LINENO}: result: found xgettext program is not GNU xgettext; ignore it" >&5
13448 $as_echo "found xgettext program is not GNU xgettext; ignore it" >&6; }
13449       XGETTEXT=":"
13450     fi
13451         rm -f messages.po
13452   fi
13453
13454   ac_config_commands="$ac_config_commands default-1"
13455
13456
13457
13458
13459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13460 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13461     # Check whether --enable-maintainer-mode was given.
13462 if test "${enable_maintainer_mode+set}" = set; then :
13463   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13464 else
13465   USE_MAINTAINER_MODE=no
13466 fi
13467
13468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13469 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13470    if test $USE_MAINTAINER_MODE = yes; then
13471   MAINTAINER_MODE_TRUE=
13472   MAINTAINER_MODE_FALSE='#'
13473 else
13474   MAINTAINER_MODE_TRUE='#'
13475   MAINTAINER_MODE_FALSE=
13476 fi
13477
13478   MAINT=$MAINTAINER_MODE_TRUE
13479
13480
13481  if false; then
13482   GENINSRC_NEVER_TRUE=
13483   GENINSRC_NEVER_FALSE='#'
13484 else
13485   GENINSRC_NEVER_TRUE='#'
13486   GENINSRC_NEVER_FALSE=
13487 fi
13488
13489
13490
13491 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
13492 do :
13493   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13494 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13495 eval as_val=\$$as_ac_Header
13496    if test "x$as_val" = x""yes; then :
13497   cat >>confdefs.h <<_ACEOF
13498 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13499 _ACEOF
13500
13501 fi
13502
13503 done
13504
13505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether string.h and strings.h may both be included" >&5
13506 $as_echo_n "checking whether string.h and strings.h may both be included... " >&6; }
13507 if test "${gcc_cv_header_string+set}" = set; then :
13508   $as_echo_n "(cached) " >&6
13509 else
13510   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13511 /* end confdefs.h.  */
13512 #include <string.h>
13513 #include <strings.h>
13514 int
13515 main ()
13516 {
13517
13518   ;
13519   return 0;
13520 }
13521 _ACEOF
13522 if ac_fn_c_try_compile "$LINENO"; then :
13523   gcc_cv_header_string=yes
13524 else
13525   gcc_cv_header_string=no
13526 fi
13527 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13528 fi
13529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_header_string" >&5
13530 $as_echo "$gcc_cv_header_string" >&6; }
13531 if test $gcc_cv_header_string = yes; then
13532
13533 $as_echo "#define STRING_WITH_STRINGS 1" >>confdefs.h
13534
13535 fi
13536
13537
13538 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
13539 # people who are not cross-compiling but are compiling cross-assemblers.
13540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether compiling a cross-assembler" >&5
13541 $as_echo_n "checking whether compiling a cross-assembler... " >&6; }
13542 if test "${host}" = "${target}"; then
13543   cross_gas=no
13544 else
13545   cross_gas=yes
13546
13547 $as_echo "#define CROSS_COMPILE 1" >>confdefs.h
13548
13549 fi
13550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_gas" >&5
13551 $as_echo "$cross_gas" >&6; }
13552
13553 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
13554 # for constant arguments.  Useless!
13555 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
13556 $as_echo_n "checking for working alloca.h... " >&6; }
13557 if test "${ac_cv_working_alloca_h+set}" = set; then :
13558   $as_echo_n "(cached) " >&6
13559 else
13560   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13561 /* end confdefs.h.  */
13562 #include <alloca.h>
13563 int
13564 main ()
13565 {
13566 char *p = (char *) alloca (2 * sizeof (int));
13567                           if (p) return 0;
13568   ;
13569   return 0;
13570 }
13571 _ACEOF
13572 if ac_fn_c_try_link "$LINENO"; then :
13573   ac_cv_working_alloca_h=yes
13574 else
13575   ac_cv_working_alloca_h=no
13576 fi
13577 rm -f core conftest.err conftest.$ac_objext \
13578     conftest$ac_exeext conftest.$ac_ext
13579 fi
13580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
13581 $as_echo "$ac_cv_working_alloca_h" >&6; }
13582 if test $ac_cv_working_alloca_h = yes; then
13583
13584 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
13585
13586 fi
13587
13588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
13589 $as_echo_n "checking for alloca... " >&6; }
13590 if test "${ac_cv_func_alloca_works+set}" = set; then :
13591   $as_echo_n "(cached) " >&6
13592 else
13593   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13594 /* end confdefs.h.  */
13595 #ifdef __GNUC__
13596 # define alloca __builtin_alloca
13597 #else
13598 # ifdef _MSC_VER
13599 #  include <malloc.h>
13600 #  define alloca _alloca
13601 # else
13602 #  ifdef HAVE_ALLOCA_H
13603 #   include <alloca.h>
13604 #  else
13605 #   ifdef _AIX
13606  #pragma alloca
13607 #   else
13608 #    ifndef alloca /* predefined by HP cc +Olibcalls */
13609 char *alloca ();
13610 #    endif
13611 #   endif
13612 #  endif
13613 # endif
13614 #endif
13615
13616 int
13617 main ()
13618 {
13619 char *p = (char *) alloca (1);
13620                                     if (p) return 0;
13621   ;
13622   return 0;
13623 }
13624 _ACEOF
13625 if ac_fn_c_try_link "$LINENO"; then :
13626   ac_cv_func_alloca_works=yes
13627 else
13628   ac_cv_func_alloca_works=no
13629 fi
13630 rm -f core conftest.err conftest.$ac_objext \
13631     conftest$ac_exeext conftest.$ac_ext
13632 fi
13633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
13634 $as_echo "$ac_cv_func_alloca_works" >&6; }
13635
13636 if test $ac_cv_func_alloca_works = yes; then
13637
13638 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
13639
13640 else
13641   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
13642 # that cause trouble.  Some versions do not even contain alloca or
13643 # contain a buggy version.  If you still want to use their alloca,
13644 # use ar to extract alloca.o from them instead of compiling alloca.c.
13645
13646 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
13647
13648 $as_echo "#define C_ALLOCA 1" >>confdefs.h
13649
13650
13651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
13652 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
13653 if test "${ac_cv_os_cray+set}" = set; then :
13654   $as_echo_n "(cached) " >&6
13655 else
13656   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13657 /* end confdefs.h.  */
13658 #if defined CRAY && ! defined CRAY2
13659 webecray
13660 #else
13661 wenotbecray
13662 #endif
13663
13664 _ACEOF
13665 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
13666   $EGREP "webecray" >/dev/null 2>&1; then :
13667   ac_cv_os_cray=yes
13668 else
13669   ac_cv_os_cray=no
13670 fi
13671 rm -f conftest*
13672
13673 fi
13674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
13675 $as_echo "$ac_cv_os_cray" >&6; }
13676 if test $ac_cv_os_cray = yes; then
13677   for ac_func in _getb67 GETB67 getb67; do
13678     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13679 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13680 eval as_val=\$$as_ac_var
13681    if test "x$as_val" = x""yes; then :
13682
13683 cat >>confdefs.h <<_ACEOF
13684 #define CRAY_STACKSEG_END $ac_func
13685 _ACEOF
13686
13687     break
13688 fi
13689
13690   done
13691 fi
13692
13693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
13694 $as_echo_n "checking stack direction for C alloca... " >&6; }
13695 if test "${ac_cv_c_stack_direction+set}" = set; then :
13696   $as_echo_n "(cached) " >&6
13697 else
13698   if test "$cross_compiling" = yes; then :
13699   ac_cv_c_stack_direction=0
13700 else
13701   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13702 /* end confdefs.h.  */
13703 $ac_includes_default
13704 int
13705 find_stack_direction ()
13706 {
13707   static char *addr = 0;
13708   auto char dummy;
13709   if (addr == 0)
13710     {
13711       addr = &dummy;
13712       return find_stack_direction ();
13713     }
13714   else
13715     return (&dummy > addr) ? 1 : -1;
13716 }
13717
13718 int
13719 main ()
13720 {
13721   return find_stack_direction () < 0;
13722 }
13723 _ACEOF
13724 if ac_fn_c_try_run "$LINENO"; then :
13725   ac_cv_c_stack_direction=1
13726 else
13727   ac_cv_c_stack_direction=-1
13728 fi
13729 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13730   conftest.$ac_objext conftest.beam conftest.$ac_ext
13731 fi
13732
13733 fi
13734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
13735 $as_echo "$ac_cv_c_stack_direction" >&6; }
13736 cat >>confdefs.h <<_ACEOF
13737 #define STACK_DIRECTION $ac_cv_c_stack_direction
13738 _ACEOF
13739
13740
13741 fi
13742
13743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
13744 $as_echo_n "checking for inline... " >&6; }
13745 if test "${ac_cv_c_inline+set}" = set; then :
13746   $as_echo_n "(cached) " >&6
13747 else
13748   ac_cv_c_inline=no
13749 for ac_kw in inline __inline__ __inline; do
13750   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13751 /* end confdefs.h.  */
13752 #ifndef __cplusplus
13753 typedef int foo_t;
13754 static $ac_kw foo_t static_foo () {return 0; }
13755 $ac_kw foo_t foo () {return 0; }
13756 #endif
13757
13758 _ACEOF
13759 if ac_fn_c_try_compile "$LINENO"; then :
13760   ac_cv_c_inline=$ac_kw
13761 fi
13762 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13763   test "$ac_cv_c_inline" != no && break
13764 done
13765
13766 fi
13767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
13768 $as_echo "$ac_cv_c_inline" >&6; }
13769
13770 case $ac_cv_c_inline in
13771   inline | yes) ;;
13772   *)
13773     case $ac_cv_c_inline in
13774       no) ac_val=;;
13775       *) ac_val=$ac_cv_c_inline;;
13776     esac
13777     cat >>confdefs.h <<_ACEOF
13778 #ifndef __cplusplus
13779 #define inline $ac_val
13780 #endif
13781 _ACEOF
13782     ;;
13783 esac
13784
13785
13786 # VMS doesn't have unlink.
13787 for ac_func in unlink remove
13788 do :
13789   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13790 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13791 eval as_val=\$$as_ac_var
13792    if test "x$as_val" = x""yes; then :
13793   cat >>confdefs.h <<_ACEOF
13794 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13795 _ACEOF
13796  break
13797 fi
13798 done
13799
13800 for ac_func in sbrk setlocale
13801 do :
13802   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13803 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13804 eval as_val=\$$as_ac_var
13805    if test "x$as_val" = x""yes; then :
13806   cat >>confdefs.h <<_ACEOF
13807 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13808 _ACEOF
13809
13810 fi
13811 done
13812
13813
13814
13815   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LC_MESSAGES" >&5
13816 $as_echo_n "checking for LC_MESSAGES... " >&6; }
13817 if test "${am_cv_val_LC_MESSAGES+set}" = set; then :
13818   $as_echo_n "(cached) " >&6
13819 else
13820   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13821 /* end confdefs.h.  */
13822 #include <locale.h>
13823 int
13824 main ()
13825 {
13826 return LC_MESSAGES
13827   ;
13828   return 0;
13829 }
13830 _ACEOF
13831 if ac_fn_c_try_link "$LINENO"; then :
13832   am_cv_val_LC_MESSAGES=yes
13833 else
13834   am_cv_val_LC_MESSAGES=no
13835 fi
13836 rm -f core conftest.err conftest.$ac_objext \
13837     conftest$ac_exeext conftest.$ac_ext
13838 fi
13839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_val_LC_MESSAGES" >&5
13840 $as_echo "$am_cv_val_LC_MESSAGES" >&6; }
13841   if test $am_cv_val_LC_MESSAGES = yes; then
13842
13843 $as_echo "#define HAVE_LC_MESSAGES 1" >>confdefs.h
13844
13845   fi
13846
13847
13848 # do we need the math library?
13849 case "${need_libm}" in
13850 yes)
13851   LIBM=
13852 case $host in
13853 *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
13854   # These system don't have libm, or don't need it
13855   ;;
13856 *-ncr-sysv4.3*)
13857   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _mwvalidcheckl in -lmw" >&5
13858 $as_echo_n "checking for _mwvalidcheckl in -lmw... " >&6; }
13859 if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then :
13860   $as_echo_n "(cached) " >&6
13861 else
13862   ac_check_lib_save_LIBS=$LIBS
13863 LIBS="-lmw  $LIBS"
13864 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13865 /* end confdefs.h.  */
13866
13867 /* Override any GCC internal prototype to avoid an error.
13868    Use char because int might match the return type of a GCC
13869    builtin and then its argument prototype would still apply.  */
13870 #ifdef __cplusplus
13871 extern "C"
13872 #endif
13873 char _mwvalidcheckl ();
13874 int
13875 main ()
13876 {
13877 return _mwvalidcheckl ();
13878   ;
13879   return 0;
13880 }
13881 _ACEOF
13882 if ac_fn_c_try_link "$LINENO"; then :
13883   ac_cv_lib_mw__mwvalidcheckl=yes
13884 else
13885   ac_cv_lib_mw__mwvalidcheckl=no
13886 fi
13887 rm -f core conftest.err conftest.$ac_objext \
13888     conftest$ac_exeext conftest.$ac_ext
13889 LIBS=$ac_check_lib_save_LIBS
13890 fi
13891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
13892 $as_echo "$ac_cv_lib_mw__mwvalidcheckl" >&6; }
13893 if test "x$ac_cv_lib_mw__mwvalidcheckl" = x""yes; then :
13894   LIBM="-lmw"
13895 fi
13896
13897   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
13898 $as_echo_n "checking for cos in -lm... " >&6; }
13899 if test "${ac_cv_lib_m_cos+set}" = set; then :
13900   $as_echo_n "(cached) " >&6
13901 else
13902   ac_check_lib_save_LIBS=$LIBS
13903 LIBS="-lm  $LIBS"
13904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13905 /* end confdefs.h.  */
13906
13907 /* Override any GCC internal prototype to avoid an error.
13908    Use char because int might match the return type of a GCC
13909    builtin and then its argument prototype would still apply.  */
13910 #ifdef __cplusplus
13911 extern "C"
13912 #endif
13913 char cos ();
13914 int
13915 main ()
13916 {
13917 return cos ();
13918   ;
13919   return 0;
13920 }
13921 _ACEOF
13922 if ac_fn_c_try_link "$LINENO"; then :
13923   ac_cv_lib_m_cos=yes
13924 else
13925   ac_cv_lib_m_cos=no
13926 fi
13927 rm -f core conftest.err conftest.$ac_objext \
13928     conftest$ac_exeext conftest.$ac_ext
13929 LIBS=$ac_check_lib_save_LIBS
13930 fi
13931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
13932 $as_echo "$ac_cv_lib_m_cos" >&6; }
13933 if test "x$ac_cv_lib_m_cos" = x""yes; then :
13934   LIBM="$LIBM -lm"
13935 fi
13936
13937   ;;
13938 *)
13939   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cos in -lm" >&5
13940 $as_echo_n "checking for cos in -lm... " >&6; }
13941 if test "${ac_cv_lib_m_cos+set}" = set; then :
13942   $as_echo_n "(cached) " >&6
13943 else
13944   ac_check_lib_save_LIBS=$LIBS
13945 LIBS="-lm  $LIBS"
13946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13947 /* end confdefs.h.  */
13948
13949 /* Override any GCC internal prototype to avoid an error.
13950    Use char because int might match the return type of a GCC
13951    builtin and then its argument prototype would still apply.  */
13952 #ifdef __cplusplus
13953 extern "C"
13954 #endif
13955 char cos ();
13956 int
13957 main ()
13958 {
13959 return cos ();
13960   ;
13961   return 0;
13962 }
13963 _ACEOF
13964 if ac_fn_c_try_link "$LINENO"; then :
13965   ac_cv_lib_m_cos=yes
13966 else
13967   ac_cv_lib_m_cos=no
13968 fi
13969 rm -f core conftest.err conftest.$ac_objext \
13970     conftest$ac_exeext conftest.$ac_ext
13971 LIBS=$ac_check_lib_save_LIBS
13972 fi
13973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_cos" >&5
13974 $as_echo "$ac_cv_lib_m_cos" >&6; }
13975 if test "x$ac_cv_lib_m_cos" = x""yes; then :
13976   LIBM="-lm"
13977 fi
13978
13979   ;;
13980 esac
13981
13982
13983
13984   ;;
13985 esac
13986
13987 # Some non-ANSI preprocessors botch requoting inside strings.  That's bad
13988 # enough, but on some of those systems, the assert macro relies on requoting
13989 # working properly!
13990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working assert macro" >&5
13991 $as_echo_n "checking for working assert macro... " >&6; }
13992 if test "${gas_cv_assert_ok+set}" = set; then :
13993   $as_echo_n "(cached) " >&6
13994 else
13995   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13996 /* end confdefs.h.  */
13997 #include <assert.h>
13998 #include <stdio.h>
13999 int
14000 main ()
14001 {
14002
14003 /* check for requoting problems */
14004 static int a, b, c, d;
14005 static char *s;
14006 assert (!strcmp(s, "foo bar baz quux"));
14007 /* check for newline handling */
14008 assert (a == b
14009         || c == d);
14010
14011   ;
14012   return 0;
14013 }
14014 _ACEOF
14015 if ac_fn_c_try_link "$LINENO"; then :
14016   gas_cv_assert_ok=yes
14017 else
14018   gas_cv_assert_ok=no
14019 fi
14020 rm -f core conftest.err conftest.$ac_objext \
14021     conftest$ac_exeext conftest.$ac_ext
14022 fi
14023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_assert_ok" >&5
14024 $as_echo "$gas_cv_assert_ok" >&6; }
14025 test $gas_cv_assert_ok = yes ||
14026 $as_echo "#define BROKEN_ASSERT 1" >>confdefs.h
14027
14028
14029
14030 # On some systems, the system header files may not declare malloc, realloc,
14031 # and free.  There are places where gas needs these functions to have been
14032 # declared -- such as when taking their addresses.
14033 gas_test_headers="
14034 #ifdef HAVE_MEMORY_H
14035 #include <memory.h>
14036 #endif
14037 #ifdef HAVE_STRING_H
14038 #include <string.h>
14039 #else
14040 #ifdef HAVE_STRINGS_H
14041 #include <strings.h>
14042 #endif
14043 #endif
14044 #ifdef HAVE_STDLIB_H
14045 #include <stdlib.h>
14046 #endif
14047 #ifdef HAVE_UNISTD_H
14048 #include <unistd.h>
14049 #endif
14050 "
14051
14052 # Does errno.h declare errno, or do we have to add a separate declaration
14053 # for it?
14054
14055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for errno" >&5
14056 $as_echo_n "checking whether declaration is required for errno... " >&6; }
14057 if test "${gas_cv_decl_needed_errno+set}" = set; then :
14058   $as_echo_n "(cached) " >&6
14059 else
14060   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14061 /* end confdefs.h.  */
14062
14063 #ifdef HAVE_ERRNO_H
14064 #include <errno.h>
14065 #endif
14066
14067 int
14068 main ()
14069 {
14070
14071 typedef int f;
14072 f x;
14073 x = (f) errno;
14074
14075   ;
14076   return 0;
14077 }
14078 _ACEOF
14079 if ac_fn_c_try_link "$LINENO"; then :
14080   gas_cv_decl_needed_errno=no
14081 else
14082   gas_cv_decl_needed_errno=yes
14083 fi
14084 rm -f core conftest.err conftest.$ac_objext \
14085     conftest$ac_exeext conftest.$ac_ext
14086 fi
14087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_errno" >&5
14088 $as_echo "$gas_cv_decl_needed_errno" >&6; }
14089 if test $gas_cv_decl_needed_errno = yes; then
14090
14091 $as_echo "#define NEED_DECLARATION_ERRNO 1" >>confdefs.h
14092
14093 fi
14094
14095
14096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a known getopt prototype in unistd.h" >&5
14097 $as_echo_n "checking for a known getopt prototype in unistd.h... " >&6; }
14098 if test "${gas_cv_decl_getopt_unistd_h+set}" = set; then :
14099   $as_echo_n "(cached) " >&6
14100 else
14101   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14102 /* end confdefs.h.  */
14103 #include <unistd.h>
14104 int
14105 main ()
14106 {
14107 extern int getopt (int, char *const*, const char *);
14108   ;
14109   return 0;
14110 }
14111 _ACEOF
14112 if ac_fn_c_try_compile "$LINENO"; then :
14113   gas_cv_decl_getopt_unistd_h=yes
14114 else
14115   gas_cv_decl_getopt_unistd_h=no
14116 fi
14117 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14118 fi
14119
14120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_getopt_unistd_h" >&5
14121 $as_echo "$gas_cv_decl_getopt_unistd_h" >&6; }
14122 if test $gas_cv_decl_getopt_unistd_h = yes; then
14123
14124 $as_echo "#define HAVE_DECL_GETOPT 1" >>confdefs.h
14125
14126 fi
14127
14128
14129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for environ" >&5
14130 $as_echo_n "checking whether declaration is required for environ... " >&6; }
14131 if test "${gas_cv_decl_needed_environ+set}" = set; then :
14132   $as_echo_n "(cached) " >&6
14133 else
14134   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14135 /* end confdefs.h.  */
14136 $gas_test_headers
14137 int
14138 main ()
14139 {
14140
14141 typedef char **f;
14142 f x;
14143 x = (f) environ;
14144
14145   ;
14146   return 0;
14147 }
14148 _ACEOF
14149 if ac_fn_c_try_link "$LINENO"; then :
14150   gas_cv_decl_needed_environ=no
14151 else
14152   gas_cv_decl_needed_environ=yes
14153 fi
14154 rm -f core conftest.err conftest.$ac_objext \
14155     conftest$ac_exeext conftest.$ac_ext
14156 fi
14157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_environ" >&5
14158 $as_echo "$gas_cv_decl_needed_environ" >&6; }
14159 if test $gas_cv_decl_needed_environ = yes; then
14160
14161 $as_echo "#define NEED_DECLARATION_ENVIRON 1" >>confdefs.h
14162
14163 fi
14164
14165
14166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for ffs" >&5
14167 $as_echo_n "checking whether declaration is required for ffs... " >&6; }
14168 if test "${gas_cv_decl_needed_ffs+set}" = set; then :
14169   $as_echo_n "(cached) " >&6
14170 else
14171   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14172 /* end confdefs.h.  */
14173 $gas_test_headers
14174 int
14175 main ()
14176 {
14177
14178 typedef int (*f)(int);
14179 f x;
14180 x = (f) ffs;
14181
14182   ;
14183   return 0;
14184 }
14185 _ACEOF
14186 if ac_fn_c_try_link "$LINENO"; then :
14187   gas_cv_decl_needed_ffs=no
14188 else
14189   gas_cv_decl_needed_ffs=yes
14190 fi
14191 rm -f core conftest.err conftest.$ac_objext \
14192     conftest$ac_exeext conftest.$ac_ext
14193 fi
14194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_ffs" >&5
14195 $as_echo "$gas_cv_decl_needed_ffs" >&6; }
14196 if test $gas_cv_decl_needed_ffs = yes; then
14197
14198 $as_echo "#define NEED_DECLARATION_FFS 1" >>confdefs.h
14199
14200 fi
14201
14202
14203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for free" >&5
14204 $as_echo_n "checking whether declaration is required for free... " >&6; }
14205 if test "${gas_cv_decl_needed_free+set}" = set; then :
14206   $as_echo_n "(cached) " >&6
14207 else
14208   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14209 /* end confdefs.h.  */
14210 $gas_test_headers
14211 int
14212 main ()
14213 {
14214
14215 typedef void (*f)();
14216 f x;
14217 x = (f) free;
14218
14219   ;
14220   return 0;
14221 }
14222 _ACEOF
14223 if ac_fn_c_try_link "$LINENO"; then :
14224   gas_cv_decl_needed_free=no
14225 else
14226   gas_cv_decl_needed_free=yes
14227 fi
14228 rm -f core conftest.err conftest.$ac_objext \
14229     conftest$ac_exeext conftest.$ac_ext
14230 fi
14231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_free" >&5
14232 $as_echo "$gas_cv_decl_needed_free" >&6; }
14233 if test $gas_cv_decl_needed_free = yes; then
14234
14235 $as_echo "#define NEED_DECLARATION_FREE 1" >>confdefs.h
14236
14237 fi
14238
14239
14240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for malloc" >&5
14241 $as_echo_n "checking whether declaration is required for malloc... " >&6; }
14242 if test "${gas_cv_decl_needed_malloc+set}" = set; then :
14243   $as_echo_n "(cached) " >&6
14244 else
14245   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14246 /* end confdefs.h.  */
14247 $gas_test_headers
14248 int
14249 main ()
14250 {
14251
14252 typedef char *(*f)();
14253 f x;
14254 x = (f) malloc;
14255
14256   ;
14257   return 0;
14258 }
14259 _ACEOF
14260 if ac_fn_c_try_link "$LINENO"; then :
14261   gas_cv_decl_needed_malloc=no
14262 else
14263   gas_cv_decl_needed_malloc=yes
14264 fi
14265 rm -f core conftest.err conftest.$ac_objext \
14266     conftest$ac_exeext conftest.$ac_ext
14267 fi
14268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_malloc" >&5
14269 $as_echo "$gas_cv_decl_needed_malloc" >&6; }
14270 if test $gas_cv_decl_needed_malloc = yes; then
14271
14272 $as_echo "#define NEED_DECLARATION_MALLOC 1" >>confdefs.h
14273
14274 fi
14275
14276
14277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for sbrk" >&5
14278 $as_echo_n "checking whether declaration is required for sbrk... " >&6; }
14279 if test "${gas_cv_decl_needed_sbrk+set}" = set; then :
14280   $as_echo_n "(cached) " >&6
14281 else
14282   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14283 /* end confdefs.h.  */
14284 $gas_test_headers
14285 int
14286 main ()
14287 {
14288
14289 typedef char *(*f)();
14290 f x;
14291 x = (f) sbrk;
14292
14293   ;
14294   return 0;
14295 }
14296 _ACEOF
14297 if ac_fn_c_try_link "$LINENO"; then :
14298   gas_cv_decl_needed_sbrk=no
14299 else
14300   gas_cv_decl_needed_sbrk=yes
14301 fi
14302 rm -f core conftest.err conftest.$ac_objext \
14303     conftest$ac_exeext conftest.$ac_ext
14304 fi
14305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_sbrk" >&5
14306 $as_echo "$gas_cv_decl_needed_sbrk" >&6; }
14307 if test $gas_cv_decl_needed_sbrk = yes; then
14308
14309 $as_echo "#define NEED_DECLARATION_SBRK 1" >>confdefs.h
14310
14311 fi
14312
14313
14314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether declaration is required for strstr" >&5
14315 $as_echo_n "checking whether declaration is required for strstr... " >&6; }
14316 if test "${gas_cv_decl_needed_strstr+set}" = set; then :
14317   $as_echo_n "(cached) " >&6
14318 else
14319   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14320 /* end confdefs.h.  */
14321 $gas_test_headers
14322 int
14323 main ()
14324 {
14325
14326 typedef char *(*f)();
14327 f x;
14328 x = (f) strstr;
14329
14330   ;
14331   return 0;
14332 }
14333 _ACEOF
14334 if ac_fn_c_try_link "$LINENO"; then :
14335   gas_cv_decl_needed_strstr=no
14336 else
14337   gas_cv_decl_needed_strstr=yes
14338 fi
14339 rm -f core conftest.err conftest.$ac_objext \
14340     conftest$ac_exeext conftest.$ac_ext
14341 fi
14342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_decl_needed_strstr" >&5
14343 $as_echo "$gas_cv_decl_needed_strstr" >&6; }
14344 if test $gas_cv_decl_needed_strstr = yes; then
14345
14346 $as_echo "#define NEED_DECLARATION_STRSTR 1" >>confdefs.h
14347
14348 fi
14349
14350
14351 ac_fn_c_check_decl "$LINENO" "free" "ac_cv_have_decl_free" "$ac_includes_default"
14352 if test "x$ac_cv_have_decl_free" = 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_FREE $ac_have_decl
14360 _ACEOF
14361 ac_fn_c_check_decl "$LINENO" "getenv" "ac_cv_have_decl_getenv" "$ac_includes_default"
14362 if test "x$ac_cv_have_decl_getenv" = 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_GETENV $ac_have_decl
14370 _ACEOF
14371 ac_fn_c_check_decl "$LINENO" "malloc" "ac_cv_have_decl_malloc" "$ac_includes_default"
14372 if test "x$ac_cv_have_decl_malloc" = 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_MALLOC $ac_have_decl
14380 _ACEOF
14381 ac_fn_c_check_decl "$LINENO" "mempcpy" "ac_cv_have_decl_mempcpy" "$ac_includes_default"
14382 if test "x$ac_cv_have_decl_mempcpy" = x""yes; then :
14383   ac_have_decl=1
14384 else
14385   ac_have_decl=0
14386 fi
14387
14388 cat >>confdefs.h <<_ACEOF
14389 #define HAVE_DECL_MEMPCPY $ac_have_decl
14390 _ACEOF
14391 ac_fn_c_check_decl "$LINENO" "realloc" "ac_cv_have_decl_realloc" "$ac_includes_default"
14392 if test "x$ac_cv_have_decl_realloc" = x""yes; then :
14393   ac_have_decl=1
14394 else
14395   ac_have_decl=0
14396 fi
14397
14398 cat >>confdefs.h <<_ACEOF
14399 #define HAVE_DECL_REALLOC $ac_have_decl
14400 _ACEOF
14401 ac_fn_c_check_decl "$LINENO" "stpcpy" "ac_cv_have_decl_stpcpy" "$ac_includes_default"
14402 if test "x$ac_cv_have_decl_stpcpy" = x""yes; then :
14403   ac_have_decl=1
14404 else
14405   ac_have_decl=0
14406 fi
14407
14408 cat >>confdefs.h <<_ACEOF
14409 #define HAVE_DECL_STPCPY $ac_have_decl
14410 _ACEOF
14411 ac_fn_c_check_decl "$LINENO" "strstr" "ac_cv_have_decl_strstr" "$ac_includes_default"
14412 if test "x$ac_cv_have_decl_strstr" = x""yes; then :
14413   ac_have_decl=1
14414 else
14415   ac_have_decl=0
14416 fi
14417
14418 cat >>confdefs.h <<_ACEOF
14419 #define HAVE_DECL_STRSTR $ac_have_decl
14420 _ACEOF
14421 ac_fn_c_check_decl "$LINENO" "vsnprintf" "ac_cv_have_decl_vsnprintf" "$ac_includes_default"
14422 if test "x$ac_cv_have_decl_vsnprintf" = x""yes; then :
14423   ac_have_decl=1
14424 else
14425   ac_have_decl=0
14426 fi
14427
14428 cat >>confdefs.h <<_ACEOF
14429 #define HAVE_DECL_VSNPRINTF $ac_have_decl
14430 _ACEOF
14431 ac_fn_c_check_decl "$LINENO" "asprintf" "ac_cv_have_decl_asprintf" "$ac_includes_default"
14432 if test "x$ac_cv_have_decl_asprintf" = x""yes; then :
14433   ac_have_decl=1
14434 else
14435   ac_have_decl=0
14436 fi
14437
14438 cat >>confdefs.h <<_ACEOF
14439 #define HAVE_DECL_ASPRINTF $ac_have_decl
14440 _ACEOF
14441
14442
14443
14444 case "${host}" in
14445 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
14446
14447 $as_echo "#define USE_BINARY_FOPEN 1" >>confdefs.h
14448  ;;
14449 esac
14450
14451 # Link in zlib if we can.  This allows us to write compressed debug sections.
14452
14453   # Use the system's zlib library.
14454   zlibdir="-L\$(top_builddir)/../zlib"
14455   zlibinc="-I\$(top_srcdir)/../zlib"
14456
14457 # Check whether --with-system-zlib was given.
14458 if test "${with_system_zlib+set}" = set; then :
14459   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
14460     zlibdir=
14461     zlibinc=
14462   fi
14463
14464 fi
14465
14466
14467
14468
14469
14470 # Support for VMS timestamps via cross compile
14471
14472 if test "$ac_cv_header_time_h" = yes; then
14473   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct tm.tm_gmtoff in time.h" >&5
14474 $as_echo_n "checking for struct tm.tm_gmtoff in time.h... " >&6; }
14475  if test "${gas_cv_have_time_type_member_tm_gmtoff+set}" = set; then :
14476   $as_echo_n "(cached) " >&6
14477 else
14478   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14479 /* end confdefs.h.  */
14480
14481 #define _BSD_SOURCE 1
14482 #include <time.h>
14483 int
14484 main ()
14485 {
14486 struct tm avar; void* aref = (void*) &avar.tm_gmtoff
14487   ;
14488   return 0;
14489 }
14490 _ACEOF
14491 if ac_fn_c_try_compile "$LINENO"; then :
14492   gas_cv_have_time_type_member_tm_gmtoff=yes
14493 else
14494   gas_cv_have_time_type_member_tm_gmtoff=no
14495
14496 fi
14497 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14498 fi
14499
14500  if test $gas_cv_have_time_type_member_tm_gmtoff = yes; then
14501
14502 $as_echo "#define HAVE_TM_GMTOFF 1" >>confdefs.h
14503
14504  fi
14505  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_time_type_member_tm_gmtoff" >&5
14506 $as_echo "$gas_cv_have_time_type_member_tm_gmtoff" >&6; }
14507
14508 fi
14509
14510 if test "$ac_cv_header_sys_stat_h" = yes; then
14511     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat.st_mtim.tv_sec in sys/stat.h" >&5
14512 $as_echo_n "checking for struct stat.st_mtim.tv_sec in sys/stat.h... " >&6; }
14513  if test "${gas_cv_have_sys_stat_type_member_st_mtim_tv_sec+set}" = set; then :
14514   $as_echo_n "(cached) " >&6
14515 else
14516   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14517 /* end confdefs.h.  */
14518
14519 #define _BSD_SOURCE 1
14520 #include <sys/stat.h>
14521 int
14522 main ()
14523 {
14524 struct stat avar; void* aref = (void*) &avar.st_mtim.tv_sec
14525   ;
14526   return 0;
14527 }
14528 _ACEOF
14529 if ac_fn_c_try_compile "$LINENO"; then :
14530   gas_cv_have_sys_stat_type_member_st_mtim_tv_sec=yes
14531 else
14532   gas_cv_have_sys_stat_type_member_st_mtim_tv_sec=no
14533
14534 fi
14535 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14536 fi
14537
14538  if test $gas_cv_have_sys_stat_type_member_st_mtim_tv_sec = yes; then
14539
14540 $as_echo "#define HAVE_ST_MTIM_TV_SEC 1" >>confdefs.h
14541
14542  fi
14543  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_sys_stat_type_member_st_mtim_tv_sec" >&5
14544 $as_echo "$gas_cv_have_sys_stat_type_member_st_mtim_tv_sec" >&6; }
14545
14546     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for struct stat.st_mtim.tv_nsec in sys/stat.h" >&5
14547 $as_echo_n "checking for struct stat.st_mtim.tv_nsec in sys/stat.h... " >&6; }
14548  if test "${gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec+set}" = set; then :
14549   $as_echo_n "(cached) " >&6
14550 else
14551   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14552 /* end confdefs.h.  */
14553
14554 #define _BSD_SOURCE 1
14555 #include <sys/stat.h>
14556 int
14557 main ()
14558 {
14559 struct stat avar; void* aref = (void*) &avar.st_mtim.tv_nsec
14560   ;
14561   return 0;
14562 }
14563 _ACEOF
14564 if ac_fn_c_try_compile "$LINENO"; then :
14565   gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec=yes
14566 else
14567   gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec=no
14568
14569 fi
14570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14571 fi
14572
14573  if test $gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec = yes; then
14574
14575 $as_echo "#define HAVE_ST_MTIM_TV_NSEC 1" >>confdefs.h
14576
14577  fi
14578  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec" >&5
14579 $as_echo "$gas_cv_have_sys_stat_type_member_st_mtim_tv_nsec" >&6; }
14580
14581 fi
14582
14583
14584
14585
14586
14587
14588
14589
14590
14591 ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
14592
14593 ac_config_commands="$ac_config_commands default"
14594
14595
14596 cat >confcache <<\_ACEOF
14597 # This file is a shell script that caches the results of configure
14598 # tests run on this system so they can be shared between configure
14599 # scripts and configure runs, see configure's option --config-cache.
14600 # It is not useful on other systems.  If it contains results you don't
14601 # want to keep, you may remove or edit it.
14602 #
14603 # config.status only pays attention to the cache file if you give it
14604 # the --recheck option to rerun configure.
14605 #
14606 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14607 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14608 # following values.
14609
14610 _ACEOF
14611
14612 # The following way of writing the cache mishandles newlines in values,
14613 # but we know of no workaround that is simple, portable, and efficient.
14614 # So, we kill variables containing newlines.
14615 # Ultrix sh set writes to stderr and can't be redirected directly,
14616 # and sets the high bit in the cache file unless we assign to the vars.
14617 (
14618   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14619     eval ac_val=\$$ac_var
14620     case $ac_val in #(
14621     *${as_nl}*)
14622       case $ac_var in #(
14623       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14624 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14625       esac
14626       case $ac_var in #(
14627       _ | IFS | as_nl) ;; #(
14628       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14629       *) { eval $ac_var=; unset $ac_var;} ;;
14630       esac ;;
14631     esac
14632   done
14633
14634   (set) 2>&1 |
14635     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14636     *${as_nl}ac_space=\ *)
14637       # `set' does not quote correctly, so add quotes: double-quote
14638       # substitution turns \\\\ into \\, and sed turns \\ into \.
14639       sed -n \
14640         "s/'/'\\\\''/g;
14641           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14642       ;; #(
14643     *)
14644       # `set' quotes correctly as required by POSIX, so do not add quotes.
14645       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14646       ;;
14647     esac |
14648     sort
14649 ) |
14650   sed '
14651      /^ac_cv_env_/b end
14652      t clear
14653      :clear
14654      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14655      t end
14656      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14657      :end' >>confcache
14658 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14659   if test -w "$cache_file"; then
14660     test "x$cache_file" != "x/dev/null" &&
14661       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14662 $as_echo "$as_me: updating cache $cache_file" >&6;}
14663     cat confcache >$cache_file
14664   else
14665     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14666 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14667   fi
14668 fi
14669 rm -f confcache
14670
14671 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14672 # Let make expand exec_prefix.
14673 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14674
14675 DEFS=-DHAVE_CONFIG_H
14676
14677 ac_libobjs=
14678 ac_ltlibobjs=
14679 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14680   # 1. Remove the extension, and $U if already installed.
14681   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14682   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14683   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14684   #    will be set to the directory where LIBOBJS objects are built.
14685   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14686   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14687 done
14688 LIBOBJS=$ac_libobjs
14689
14690 LTLIBOBJS=$ac_ltlibobjs
14691
14692
14693 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
14694   as_fn_error "conditional \"AMDEP\" was never defined.
14695 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14696 fi
14697 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14698   as_fn_error "conditional \"am__fastdepCC\" was never defined.
14699 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14700 fi
14701  if test -n "$EXEEXT"; then
14702   am__EXEEXT_TRUE=
14703   am__EXEEXT_FALSE='#'
14704 else
14705   am__EXEEXT_TRUE='#'
14706   am__EXEEXT_FALSE=
14707 fi
14708
14709
14710 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14711   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14712 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14713 fi
14714 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
14715   as_fn_error "conditional \"GENINSRC_NEVER\" was never defined.
14716 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14717 fi
14718
14719 : ${CONFIG_STATUS=./config.status}
14720 ac_write_fail=0
14721 ac_clean_files_save=$ac_clean_files
14722 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14723 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14724 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14725 as_write_fail=0
14726 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14727 #! $SHELL
14728 # Generated by $as_me.
14729 # Run this file to recreate the current configuration.
14730 # Compiler output produced by configure, useful for debugging
14731 # configure, is in config.log if it exists.
14732
14733 debug=false
14734 ac_cs_recheck=false
14735 ac_cs_silent=false
14736
14737 SHELL=\${CONFIG_SHELL-$SHELL}
14738 export SHELL
14739 _ASEOF
14740 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14741 ## -------------------- ##
14742 ## M4sh Initialization. ##
14743 ## -------------------- ##
14744
14745 # Be more Bourne compatible
14746 DUALCASE=1; export DUALCASE # for MKS sh
14747 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14748   emulate sh
14749   NULLCMD=:
14750   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14751   # is contrary to our usage.  Disable this feature.
14752   alias -g '${1+"$@"}'='"$@"'
14753   setopt NO_GLOB_SUBST
14754 else
14755   case `(set -o) 2>/dev/null` in #(
14756   *posix*) :
14757     set -o posix ;; #(
14758   *) :
14759      ;;
14760 esac
14761 fi
14762
14763
14764 as_nl='
14765 '
14766 export as_nl
14767 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14768 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14769 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14770 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14771 # Prefer a ksh shell builtin over an external printf program on Solaris,
14772 # but without wasting forks for bash or zsh.
14773 if test -z "$BASH_VERSION$ZSH_VERSION" \
14774     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14775   as_echo='print -r --'
14776   as_echo_n='print -rn --'
14777 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14778   as_echo='printf %s\n'
14779   as_echo_n='printf %s'
14780 else
14781   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14782     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14783     as_echo_n='/usr/ucb/echo -n'
14784   else
14785     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14786     as_echo_n_body='eval
14787       arg=$1;
14788       case $arg in #(
14789       *"$as_nl"*)
14790         expr "X$arg" : "X\\(.*\\)$as_nl";
14791         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14792       esac;
14793       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14794     '
14795     export as_echo_n_body
14796     as_echo_n='sh -c $as_echo_n_body as_echo'
14797   fi
14798   export as_echo_body
14799   as_echo='sh -c $as_echo_body as_echo'
14800 fi
14801
14802 # The user is always right.
14803 if test "${PATH_SEPARATOR+set}" != set; then
14804   PATH_SEPARATOR=:
14805   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14806     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14807       PATH_SEPARATOR=';'
14808   }
14809 fi
14810
14811
14812 # IFS
14813 # We need space, tab and new line, in precisely that order.  Quoting is
14814 # there to prevent editors from complaining about space-tab.
14815 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14816 # splitting by setting IFS to empty value.)
14817 IFS=" ""        $as_nl"
14818
14819 # Find who we are.  Look in the path if we contain no directory separator.
14820 case $0 in #((
14821   *[\\/]* ) as_myself=$0 ;;
14822   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14823 for as_dir in $PATH
14824 do
14825   IFS=$as_save_IFS
14826   test -z "$as_dir" && as_dir=.
14827     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14828   done
14829 IFS=$as_save_IFS
14830
14831      ;;
14832 esac
14833 # We did not find ourselves, most probably we were run as `sh COMMAND'
14834 # in which case we are not to be found in the path.
14835 if test "x$as_myself" = x; then
14836   as_myself=$0
14837 fi
14838 if test ! -f "$as_myself"; then
14839   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14840   exit 1
14841 fi
14842
14843 # Unset variables that we do not need and which cause bugs (e.g. in
14844 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14845 # suppresses any "Segmentation fault" message there.  '((' could
14846 # trigger a bug in pdksh 5.2.14.
14847 for as_var in BASH_ENV ENV MAIL MAILPATH
14848 do eval test x\${$as_var+set} = xset \
14849   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14850 done
14851 PS1='$ '
14852 PS2='> '
14853 PS4='+ '
14854
14855 # NLS nuisances.
14856 LC_ALL=C
14857 export LC_ALL
14858 LANGUAGE=C
14859 export LANGUAGE
14860
14861 # CDPATH.
14862 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14863
14864
14865 # as_fn_error ERROR [LINENO LOG_FD]
14866 # ---------------------------------
14867 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14868 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14869 # script with status $?, using 1 if that was 0.
14870 as_fn_error ()
14871 {
14872   as_status=$?; test $as_status -eq 0 && as_status=1
14873   if test "$3"; then
14874     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14875     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14876   fi
14877   $as_echo "$as_me: error: $1" >&2
14878   as_fn_exit $as_status
14879 } # as_fn_error
14880
14881
14882 # as_fn_set_status STATUS
14883 # -----------------------
14884 # Set $? to STATUS, without forking.
14885 as_fn_set_status ()
14886 {
14887   return $1
14888 } # as_fn_set_status
14889
14890 # as_fn_exit STATUS
14891 # -----------------
14892 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14893 as_fn_exit ()
14894 {
14895   set +e
14896   as_fn_set_status $1
14897   exit $1
14898 } # as_fn_exit
14899
14900 # as_fn_unset VAR
14901 # ---------------
14902 # Portably unset VAR.
14903 as_fn_unset ()
14904 {
14905   { eval $1=; unset $1;}
14906 }
14907 as_unset=as_fn_unset
14908 # as_fn_append VAR VALUE
14909 # ----------------------
14910 # Append the text in VALUE to the end of the definition contained in VAR. Take
14911 # advantage of any shell optimizations that allow amortized linear growth over
14912 # repeated appends, instead of the typical quadratic growth present in naive
14913 # implementations.
14914 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14915   eval 'as_fn_append ()
14916   {
14917     eval $1+=\$2
14918   }'
14919 else
14920   as_fn_append ()
14921   {
14922     eval $1=\$$1\$2
14923   }
14924 fi # as_fn_append
14925
14926 # as_fn_arith ARG...
14927 # ------------------
14928 # Perform arithmetic evaluation on the ARGs, and store the result in the
14929 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14930 # must be portable across $(()) and expr.
14931 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14932   eval 'as_fn_arith ()
14933   {
14934     as_val=$(( $* ))
14935   }'
14936 else
14937   as_fn_arith ()
14938   {
14939     as_val=`expr "$@" || test $? -eq 1`
14940   }
14941 fi # as_fn_arith
14942
14943
14944 if expr a : '\(a\)' >/dev/null 2>&1 &&
14945    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14946   as_expr=expr
14947 else
14948   as_expr=false
14949 fi
14950
14951 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14952   as_basename=basename
14953 else
14954   as_basename=false
14955 fi
14956
14957 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14958   as_dirname=dirname
14959 else
14960   as_dirname=false
14961 fi
14962
14963 as_me=`$as_basename -- "$0" ||
14964 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14965          X"$0" : 'X\(//\)$' \| \
14966          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14967 $as_echo X/"$0" |
14968     sed '/^.*\/\([^/][^/]*\)\/*$/{
14969             s//\1/
14970             q
14971           }
14972           /^X\/\(\/\/\)$/{
14973             s//\1/
14974             q
14975           }
14976           /^X\/\(\/\).*/{
14977             s//\1/
14978             q
14979           }
14980           s/.*/./; q'`
14981
14982 # Avoid depending upon Character Ranges.
14983 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14984 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14985 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14986 as_cr_digits='0123456789'
14987 as_cr_alnum=$as_cr_Letters$as_cr_digits
14988
14989 ECHO_C= ECHO_N= ECHO_T=
14990 case `echo -n x` in #(((((
14991 -n*)
14992   case `echo 'xy\c'` in
14993   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14994   xy)  ECHO_C='\c';;
14995   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14996        ECHO_T=' ';;
14997   esac;;
14998 *)
14999   ECHO_N='-n';;
15000 esac
15001
15002 rm -f conf$$ conf$$.exe conf$$.file
15003 if test -d conf$$.dir; then
15004   rm -f conf$$.dir/conf$$.file
15005 else
15006   rm -f conf$$.dir
15007   mkdir conf$$.dir 2>/dev/null
15008 fi
15009 if (echo >conf$$.file) 2>/dev/null; then
15010   if ln -s conf$$.file conf$$ 2>/dev/null; then
15011     as_ln_s='ln -s'
15012     # ... but there are two gotchas:
15013     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15014     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15015     # In both cases, we have to default to `cp -p'.
15016     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15017       as_ln_s='cp -p'
15018   elif ln conf$$.file conf$$ 2>/dev/null; then
15019     as_ln_s=ln
15020   else
15021     as_ln_s='cp -p'
15022   fi
15023 else
15024   as_ln_s='cp -p'
15025 fi
15026 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15027 rmdir conf$$.dir 2>/dev/null
15028
15029
15030 # as_fn_mkdir_p
15031 # -------------
15032 # Create "$as_dir" as a directory, including parents if necessary.
15033 as_fn_mkdir_p ()
15034 {
15035
15036   case $as_dir in #(
15037   -*) as_dir=./$as_dir;;
15038   esac
15039   test -d "$as_dir" || eval $as_mkdir_p || {
15040     as_dirs=
15041     while :; do
15042       case $as_dir in #(
15043       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15044       *) as_qdir=$as_dir;;
15045       esac
15046       as_dirs="'$as_qdir' $as_dirs"
15047       as_dir=`$as_dirname -- "$as_dir" ||
15048 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15049          X"$as_dir" : 'X\(//\)[^/]' \| \
15050          X"$as_dir" : 'X\(//\)$' \| \
15051          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15052 $as_echo X"$as_dir" |
15053     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15054             s//\1/
15055             q
15056           }
15057           /^X\(\/\/\)[^/].*/{
15058             s//\1/
15059             q
15060           }
15061           /^X\(\/\/\)$/{
15062             s//\1/
15063             q
15064           }
15065           /^X\(\/\).*/{
15066             s//\1/
15067             q
15068           }
15069           s/.*/./; q'`
15070       test -d "$as_dir" && break
15071     done
15072     test -z "$as_dirs" || eval "mkdir $as_dirs"
15073   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15074
15075
15076 } # as_fn_mkdir_p
15077 if mkdir -p . 2>/dev/null; then
15078   as_mkdir_p='mkdir -p "$as_dir"'
15079 else
15080   test -d ./-p && rmdir ./-p
15081   as_mkdir_p=false
15082 fi
15083
15084 if test -x / >/dev/null 2>&1; then
15085   as_test_x='test -x'
15086 else
15087   if ls -dL / >/dev/null 2>&1; then
15088     as_ls_L_option=L
15089   else
15090     as_ls_L_option=
15091   fi
15092   as_test_x='
15093     eval sh -c '\''
15094       if test -d "$1"; then
15095         test -d "$1/.";
15096       else
15097         case $1 in #(
15098         -*)set "./$1";;
15099         esac;
15100         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15101         ???[sx]*):;;*)false;;esac;fi
15102     '\'' sh
15103   '
15104 fi
15105 as_executable_p=$as_test_x
15106
15107 # Sed expression to map a string onto a valid CPP name.
15108 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15109
15110 # Sed expression to map a string onto a valid variable name.
15111 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15112
15113
15114 exec 6>&1
15115 ## ----------------------------------- ##
15116 ## Main body of $CONFIG_STATUS script. ##
15117 ## ----------------------------------- ##
15118 _ASEOF
15119 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15120
15121 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15122 # Save the log message, to keep $0 and so on meaningful, and to
15123 # report actual input values of CONFIG_FILES etc. instead of their
15124 # values after options handling.
15125 ac_log="
15126 This file was extended by gas $as_me 2.26.51, which was
15127 generated by GNU Autoconf 2.64.  Invocation command line was
15128
15129   CONFIG_FILES    = $CONFIG_FILES
15130   CONFIG_HEADERS  = $CONFIG_HEADERS
15131   CONFIG_LINKS    = $CONFIG_LINKS
15132   CONFIG_COMMANDS = $CONFIG_COMMANDS
15133   $ $0 $@
15134
15135 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15136 "
15137
15138 _ACEOF
15139
15140 case $ac_config_files in *"
15141 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15142 esac
15143
15144 case $ac_config_headers in *"
15145 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15146 esac
15147
15148
15149 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15150 # Files that config.status was made for.
15151 config_files="$ac_config_files"
15152 config_headers="$ac_config_headers"
15153 config_commands="$ac_config_commands"
15154
15155 _ACEOF
15156
15157 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15158 ac_cs_usage="\
15159 \`$as_me' instantiates files and other configuration actions
15160 from templates according to the current configuration.  Unless the files
15161 and actions are specified as TAGs, all are instantiated by default.
15162
15163 Usage: $0 [OPTION]... [TAG]...
15164
15165   -h, --help       print this help, then exit
15166   -V, --version    print version number and configuration settings, then exit
15167   -q, --quiet, --silent
15168                    do not print progress messages
15169   -d, --debug      don't remove temporary files
15170       --recheck    update $as_me by reconfiguring in the same conditions
15171       --file=FILE[:TEMPLATE]
15172                    instantiate the configuration file FILE
15173       --header=FILE[:TEMPLATE]
15174                    instantiate the configuration header FILE
15175
15176 Configuration files:
15177 $config_files
15178
15179 Configuration headers:
15180 $config_headers
15181
15182 Configuration commands:
15183 $config_commands
15184
15185 Report bugs to the package provider."
15186
15187 _ACEOF
15188 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15189 ac_cs_version="\\
15190 gas config.status 2.26.51
15191 configured by $0, generated by GNU Autoconf 2.64,
15192   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15193
15194 Copyright (C) 2009 Free Software Foundation, Inc.
15195 This config.status script is free software; the Free Software Foundation
15196 gives unlimited permission to copy, distribute and modify it."
15197
15198 ac_pwd='$ac_pwd'
15199 srcdir='$srcdir'
15200 INSTALL='$INSTALL'
15201 MKDIR_P='$MKDIR_P'
15202 AWK='$AWK'
15203 test -n "\$AWK" || AWK=awk
15204 _ACEOF
15205
15206 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15207 # The default lists apply if the user does not specify any file.
15208 ac_need_defaults=:
15209 while test $# != 0
15210 do
15211   case $1 in
15212   --*=*)
15213     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15214     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15215     ac_shift=:
15216     ;;
15217   *)
15218     ac_option=$1
15219     ac_optarg=$2
15220     ac_shift=shift
15221     ;;
15222   esac
15223
15224   case $ac_option in
15225   # Handling of the options.
15226   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15227     ac_cs_recheck=: ;;
15228   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15229     $as_echo "$ac_cs_version"; exit ;;
15230   --debug | --debu | --deb | --de | --d | -d )
15231     debug=: ;;
15232   --file | --fil | --fi | --f )
15233     $ac_shift
15234     case $ac_optarg in
15235     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15236     esac
15237     as_fn_append CONFIG_FILES " '$ac_optarg'"
15238     ac_need_defaults=false;;
15239   --header | --heade | --head | --hea )
15240     $ac_shift
15241     case $ac_optarg in
15242     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15243     esac
15244     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15245     ac_need_defaults=false;;
15246   --he | --h)
15247     # Conflict between --help and --header
15248     as_fn_error "ambiguous option: \`$1'
15249 Try \`$0 --help' for more information.";;
15250   --help | --hel | -h )
15251     $as_echo "$ac_cs_usage"; exit ;;
15252   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15253   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15254     ac_cs_silent=: ;;
15255
15256   # This is an error.
15257   -*) as_fn_error "unrecognized option: \`$1'
15258 Try \`$0 --help' for more information." ;;
15259
15260   *) as_fn_append ac_config_targets " $1"
15261      ac_need_defaults=false ;;
15262
15263   esac
15264   shift
15265 done
15266
15267 ac_configure_extra_args=
15268
15269 if $ac_cs_silent; then
15270   exec 6>/dev/null
15271   ac_configure_extra_args="$ac_configure_extra_args --silent"
15272 fi
15273
15274 _ACEOF
15275 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15276 if \$ac_cs_recheck; then
15277   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15278   shift
15279   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15280   CONFIG_SHELL='$SHELL'
15281   export CONFIG_SHELL
15282   exec "\$@"
15283 fi
15284
15285 _ACEOF
15286 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15287 exec 5>>config.log
15288 {
15289   echo
15290   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15291 ## Running $as_me. ##
15292 _ASBOX
15293   $as_echo "$ac_log"
15294 } >&5
15295
15296 _ACEOF
15297 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15298 #
15299 # INIT-COMMANDS
15300 #
15301 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15302
15303
15304 # The HP-UX ksh and POSIX shell print the target directory to stdout
15305 # if CDPATH is set.
15306 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15307
15308 sed_quote_subst='$sed_quote_subst'
15309 double_quote_subst='$double_quote_subst'
15310 delay_variable_subst='$delay_variable_subst'
15311 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15312 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15313 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15314 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15315 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15316 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15317 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15318 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15319 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15320 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15321 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15322 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15323 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15324 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15325 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15326 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15327 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15328 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15329 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15330 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15331 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15332 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15333 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15334 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15335 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15336 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15337 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15338 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15339 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15340 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15341 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15342 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15343 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15344 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15345 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15346 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15347 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15348 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15349 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15350 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15351 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15352 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15353 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15354 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15355 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15356 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15357 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15358 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15359 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"`'
15360 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15361 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15362 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15363 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15364 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15365 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15366 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15367 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15368 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15369 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15370 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15371 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15372 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15373 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15374 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15375 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15376 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15377 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15378 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15379 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15380 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15381 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15382 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15383 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15384 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15385 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15386 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15387 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15388 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15389 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15390 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15391 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15392 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15393 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15394 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15395 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15396 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15397 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15398 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15399 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15400 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15401 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15402 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15403 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15404 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15405 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15406 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15407 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15408 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15409 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15410 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15411 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15412 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15413 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15414 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15415 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15416 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15417 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15418 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15419 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15420 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15421 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15422 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15423 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15424 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15425 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15426 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15427 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15428 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15429 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15430 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15431
15432 LTCC='$LTCC'
15433 LTCFLAGS='$LTCFLAGS'
15434 compiler='$compiler_DEFAULT'
15435
15436 # A function that is used when there is no print builtin or printf.
15437 func_fallback_echo ()
15438 {
15439   eval 'cat <<_LTECHO_EOF
15440 \$1
15441 _LTECHO_EOF'
15442 }
15443
15444 # Quote evaled strings.
15445 for var in SHELL \
15446 ECHO \
15447 SED \
15448 GREP \
15449 EGREP \
15450 FGREP \
15451 LD \
15452 NM \
15453 LN_S \
15454 lt_SP2NL \
15455 lt_NL2SP \
15456 reload_flag \
15457 OBJDUMP \
15458 deplibs_check_method \
15459 file_magic_cmd \
15460 AR \
15461 AR_FLAGS \
15462 STRIP \
15463 RANLIB \
15464 CC \
15465 CFLAGS \
15466 compiler \
15467 lt_cv_sys_global_symbol_pipe \
15468 lt_cv_sys_global_symbol_to_cdecl \
15469 lt_cv_sys_global_symbol_to_c_name_address \
15470 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15471 lt_prog_compiler_no_builtin_flag \
15472 lt_prog_compiler_wl \
15473 lt_prog_compiler_pic \
15474 lt_prog_compiler_static \
15475 lt_cv_prog_compiler_c_o \
15476 need_locks \
15477 DSYMUTIL \
15478 NMEDIT \
15479 LIPO \
15480 OTOOL \
15481 OTOOL64 \
15482 shrext_cmds \
15483 export_dynamic_flag_spec \
15484 whole_archive_flag_spec \
15485 compiler_needs_object \
15486 with_gnu_ld \
15487 allow_undefined_flag \
15488 no_undefined_flag \
15489 hardcode_libdir_flag_spec \
15490 hardcode_libdir_flag_spec_ld \
15491 hardcode_libdir_separator \
15492 fix_srcfile_path \
15493 exclude_expsyms \
15494 include_expsyms \
15495 file_list_spec \
15496 variables_saved_for_relink \
15497 libname_spec \
15498 library_names_spec \
15499 soname_spec \
15500 install_override_mode \
15501 finish_eval \
15502 old_striplib \
15503 striplib; do
15504     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15505     *[\\\\\\\`\\"\\\$]*)
15506       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15507       ;;
15508     *)
15509       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15510       ;;
15511     esac
15512 done
15513
15514 # Double-quote double-evaled strings.
15515 for var in reload_cmds \
15516 old_postinstall_cmds \
15517 old_postuninstall_cmds \
15518 old_archive_cmds \
15519 extract_expsyms_cmds \
15520 old_archive_from_new_cmds \
15521 old_archive_from_expsyms_cmds \
15522 archive_cmds \
15523 archive_expsym_cmds \
15524 module_cmds \
15525 module_expsym_cmds \
15526 export_symbols_cmds \
15527 prelink_cmds \
15528 postinstall_cmds \
15529 postuninstall_cmds \
15530 finish_cmds \
15531 sys_lib_search_path_spec \
15532 sys_lib_dlsearch_path_spec; do
15533     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15534     *[\\\\\\\`\\"\\\$]*)
15535       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15536       ;;
15537     *)
15538       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15539       ;;
15540     esac
15541 done
15542
15543 ac_aux_dir='$ac_aux_dir'
15544 xsi_shell='$xsi_shell'
15545 lt_shell_append='$lt_shell_append'
15546
15547 # See if we are running on zsh, and set the options which allow our
15548 # commands through without removal of \ escapes INIT.
15549 if test -n "\${ZSH_VERSION+set}" ; then
15550    setopt NO_GLOB_SUBST
15551 fi
15552
15553
15554     PACKAGE='$PACKAGE'
15555     VERSION='$VERSION'
15556     TIMESTAMP='$TIMESTAMP'
15557     RM='$RM'
15558     ofile='$ofile'
15559
15560
15561
15562 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
15563     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
15564     # from automake.
15565     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
15566     # Capture the value of LINGUAS because we need it to compute CATALOGS.
15567     LINGUAS="${LINGUAS-%UNSET%}"
15568
15569 target_cpu_type=${target_cpu_type}
15570  cgen_cpu_prefix=${cgen_cpu_prefix}
15571  obj_format=${obj_format}
15572  te_file=${te_file}
15573
15574 _ACEOF
15575
15576 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15577
15578 # Handling of arguments.
15579 for ac_config_target in $ac_config_targets
15580 do
15581   case $ac_config_target in
15582     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
15583     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15584     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15585     "gdb.ini") CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;;
15586     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
15587     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
15588     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15589     "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
15590     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
15591     "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
15592
15593   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15594   esac
15595 done
15596
15597
15598 # If the user did not use the arguments to specify the items to instantiate,
15599 # then the envvar interface is used.  Set only those that are not.
15600 # We use the long form for the default assignment because of an extremely
15601 # bizarre bug on SunOS 4.1.3.
15602 if $ac_need_defaults; then
15603   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15604   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15605   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15606 fi
15607
15608 # Have a temporary directory for convenience.  Make it in the build tree
15609 # simply because there is no reason against having it here, and in addition,
15610 # creating and moving files from /tmp can sometimes cause problems.
15611 # Hook for its removal unless debugging.
15612 # Note that there is a small window in which the directory will not be cleaned:
15613 # after its creation but before its name has been assigned to `$tmp'.
15614 $debug ||
15615 {
15616   tmp=
15617   trap 'exit_status=$?
15618   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15619 ' 0
15620   trap 'as_fn_exit 1' 1 2 13 15
15621 }
15622 # Create a (secure) tmp directory for tmp files.
15623
15624 {
15625   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15626   test -n "$tmp" && test -d "$tmp"
15627 }  ||
15628 {
15629   tmp=./conf$$-$RANDOM
15630   (umask 077 && mkdir "$tmp")
15631 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15632
15633 # Set up the scripts for CONFIG_FILES section.
15634 # No need to generate them if there are no CONFIG_FILES.
15635 # This happens for instance with `./config.status config.h'.
15636 if test -n "$CONFIG_FILES"; then
15637
15638
15639 ac_cr=`echo X | tr X '\015'`
15640 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15641 # But we know of no other shell where ac_cr would be empty at this
15642 # point, so we can use a bashism as a fallback.
15643 if test "x$ac_cr" = x; then
15644   eval ac_cr=\$\'\\r\'
15645 fi
15646 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15647 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15648   ac_cs_awk_cr='\r'
15649 else
15650   ac_cs_awk_cr=$ac_cr
15651 fi
15652
15653 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15654 _ACEOF
15655
15656
15657 {
15658   echo "cat >conf$$subs.awk <<_ACEOF" &&
15659   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15660   echo "_ACEOF"
15661 } >conf$$subs.sh ||
15662   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15663 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15664 ac_delim='%!_!# '
15665 for ac_last_try in false false false false false :; do
15666   . ./conf$$subs.sh ||
15667     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15668
15669   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15670   if test $ac_delim_n = $ac_delim_num; then
15671     break
15672   elif $ac_last_try; then
15673     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15674   else
15675     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15676   fi
15677 done
15678 rm -f conf$$subs.sh
15679
15680 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15681 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15682 _ACEOF
15683 sed -n '
15684 h
15685 s/^/S["/; s/!.*/"]=/
15686 p
15687 g
15688 s/^[^!]*!//
15689 :repl
15690 t repl
15691 s/'"$ac_delim"'$//
15692 t delim
15693 :nl
15694 h
15695 s/\(.\{148\}\).*/\1/
15696 t more1
15697 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15698 p
15699 n
15700 b repl
15701 :more1
15702 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15703 p
15704 g
15705 s/.\{148\}//
15706 t nl
15707 :delim
15708 h
15709 s/\(.\{148\}\).*/\1/
15710 t more2
15711 s/["\\]/\\&/g; s/^/"/; s/$/"/
15712 p
15713 b
15714 :more2
15715 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15716 p
15717 g
15718 s/.\{148\}//
15719 t delim
15720 ' <conf$$subs.awk | sed '
15721 /^[^""]/{
15722   N
15723   s/\n//
15724 }
15725 ' >>$CONFIG_STATUS || ac_write_fail=1
15726 rm -f conf$$subs.awk
15727 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15728 _ACAWK
15729 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15730   for (key in S) S_is_set[key] = 1
15731   FS = "\a"
15732
15733 }
15734 {
15735   line = $ 0
15736   nfields = split(line, field, "@")
15737   substed = 0
15738   len = length(field[1])
15739   for (i = 2; i < nfields; i++) {
15740     key = field[i]
15741     keylen = length(key)
15742     if (S_is_set[key]) {
15743       value = S[key]
15744       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15745       len += length(value) + length(field[++i])
15746       substed = 1
15747     } else
15748       len += 1 + keylen
15749   }
15750
15751   print line
15752 }
15753
15754 _ACAWK
15755 _ACEOF
15756 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15757 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15758   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15759 else
15760   cat
15761 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15762   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15763 _ACEOF
15764
15765 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15766 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15767 # trailing colons and then remove the whole line if VPATH becomes empty
15768 # (actually we leave an empty line to preserve line numbers).
15769 if test "x$srcdir" = x.; then
15770   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15771 s/:*\$(srcdir):*/:/
15772 s/:*\${srcdir}:*/:/
15773 s/:*@srcdir@:*/:/
15774 s/^\([^=]*=[     ]*\):*/\1/
15775 s/:*$//
15776 s/^[^=]*=[       ]*$//
15777 }'
15778 fi
15779
15780 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15781 fi # test -n "$CONFIG_FILES"
15782
15783 # Set up the scripts for CONFIG_HEADERS section.
15784 # No need to generate them if there are no CONFIG_HEADERS.
15785 # This happens for instance with `./config.status Makefile'.
15786 if test -n "$CONFIG_HEADERS"; then
15787 cat >"$tmp/defines.awk" <<\_ACAWK ||
15788 BEGIN {
15789 _ACEOF
15790
15791 # Transform confdefs.h into an awk script `defines.awk', embedded as
15792 # here-document in config.status, that substitutes the proper values into
15793 # config.h.in to produce config.h.
15794
15795 # Create a delimiter string that does not exist in confdefs.h, to ease
15796 # handling of long lines.
15797 ac_delim='%!_!# '
15798 for ac_last_try in false false :; do
15799   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15800   if test -z "$ac_t"; then
15801     break
15802   elif $ac_last_try; then
15803     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15804   else
15805     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15806   fi
15807 done
15808
15809 # For the awk script, D is an array of macro values keyed by name,
15810 # likewise P contains macro parameters if any.  Preserve backslash
15811 # newline sequences.
15812
15813 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15814 sed -n '
15815 s/.\{148\}/&'"$ac_delim"'/g
15816 t rset
15817 :rset
15818 s/^[     ]*#[    ]*define[       ][      ]*/ /
15819 t def
15820 d
15821 :def
15822 s/\\$//
15823 t bsnl
15824 s/["\\]/\\&/g
15825 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15826 D["\1"]=" \3"/p
15827 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15828 d
15829 :bsnl
15830 s/["\\]/\\&/g
15831 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15832 D["\1"]=" \3\\\\\\n"\\/p
15833 t cont
15834 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15835 t cont
15836 d
15837 :cont
15838 n
15839 s/.\{148\}/&'"$ac_delim"'/g
15840 t clear
15841 :clear
15842 s/\\$//
15843 t bsnlc
15844 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15845 d
15846 :bsnlc
15847 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15848 b cont
15849 ' <confdefs.h | sed '
15850 s/'"$ac_delim"'/"\\\
15851 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15852
15853 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15854   for (key in D) D_is_set[key] = 1
15855   FS = "\a"
15856 }
15857 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15858   line = \$ 0
15859   split(line, arg, " ")
15860   if (arg[1] == "#") {
15861     defundef = arg[2]
15862     mac1 = arg[3]
15863   } else {
15864     defundef = substr(arg[1], 2)
15865     mac1 = arg[2]
15866   }
15867   split(mac1, mac2, "(") #)
15868   macro = mac2[1]
15869   prefix = substr(line, 1, index(line, defundef) - 1)
15870   if (D_is_set[macro]) {
15871     # Preserve the white space surrounding the "#".
15872     print prefix "define", macro P[macro] D[macro]
15873     next
15874   } else {
15875     # Replace #undef with comments.  This is necessary, for example,
15876     # in the case of _POSIX_SOURCE, which is predefined and required
15877     # on some systems where configure will not decide to define it.
15878     if (defundef == "undef") {
15879       print "/*", prefix defundef, macro, "*/"
15880       next
15881     }
15882   }
15883 }
15884 { print }
15885 _ACAWK
15886 _ACEOF
15887 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15888   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15889 fi # test -n "$CONFIG_HEADERS"
15890
15891
15892 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
15893 shift
15894 for ac_tag
15895 do
15896   case $ac_tag in
15897   :[FHLC]) ac_mode=$ac_tag; continue;;
15898   esac
15899   case $ac_mode$ac_tag in
15900   :[FHL]*:*);;
15901   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15902   :[FH]-) ac_tag=-:-;;
15903   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15904   esac
15905   ac_save_IFS=$IFS
15906   IFS=:
15907   set x $ac_tag
15908   IFS=$ac_save_IFS
15909   shift
15910   ac_file=$1
15911   shift
15912
15913   case $ac_mode in
15914   :L) ac_source=$1;;
15915   :[FH])
15916     ac_file_inputs=
15917     for ac_f
15918     do
15919       case $ac_f in
15920       -) ac_f="$tmp/stdin";;
15921       *) # Look for the file first in the build tree, then in the source tree
15922          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15923          # because $ac_f cannot contain `:'.
15924          test -f "$ac_f" ||
15925            case $ac_f in
15926            [\\/$]*) false;;
15927            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15928            esac ||
15929            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15930       esac
15931       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15932       as_fn_append ac_file_inputs " '$ac_f'"
15933     done
15934
15935     # Let's still pretend it is `configure' which instantiates (i.e., don't
15936     # use $as_me), people would be surprised to read:
15937     #    /* config.h.  Generated by config.status.  */
15938     configure_input='Generated from '`
15939           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15940         `' by configure.'
15941     if test x"$ac_file" != x-; then
15942       configure_input="$ac_file.  $configure_input"
15943       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15944 $as_echo "$as_me: creating $ac_file" >&6;}
15945     fi
15946     # Neutralize special characters interpreted by sed in replacement strings.
15947     case $configure_input in #(
15948     *\&* | *\|* | *\\* )
15949        ac_sed_conf_input=`$as_echo "$configure_input" |
15950        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15951     *) ac_sed_conf_input=$configure_input;;
15952     esac
15953
15954     case $ac_tag in
15955     *:-:* | *:-) cat >"$tmp/stdin" \
15956       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15957     esac
15958     ;;
15959   esac
15960
15961   ac_dir=`$as_dirname -- "$ac_file" ||
15962 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15963          X"$ac_file" : 'X\(//\)[^/]' \| \
15964          X"$ac_file" : 'X\(//\)$' \| \
15965          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15966 $as_echo X"$ac_file" |
15967     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15968             s//\1/
15969             q
15970           }
15971           /^X\(\/\/\)[^/].*/{
15972             s//\1/
15973             q
15974           }
15975           /^X\(\/\/\)$/{
15976             s//\1/
15977             q
15978           }
15979           /^X\(\/\).*/{
15980             s//\1/
15981             q
15982           }
15983           s/.*/./; q'`
15984   as_dir="$ac_dir"; as_fn_mkdir_p
15985   ac_builddir=.
15986
15987 case "$ac_dir" in
15988 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15989 *)
15990   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15991   # A ".." for each directory in $ac_dir_suffix.
15992   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15993   case $ac_top_builddir_sub in
15994   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15995   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15996   esac ;;
15997 esac
15998 ac_abs_top_builddir=$ac_pwd
15999 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16000 # for backward compatibility:
16001 ac_top_builddir=$ac_top_build_prefix
16002
16003 case $srcdir in
16004   .)  # We are building in place.
16005     ac_srcdir=.
16006     ac_top_srcdir=$ac_top_builddir_sub
16007     ac_abs_top_srcdir=$ac_pwd ;;
16008   [\\/]* | ?:[\\/]* )  # Absolute name.
16009     ac_srcdir=$srcdir$ac_dir_suffix;
16010     ac_top_srcdir=$srcdir
16011     ac_abs_top_srcdir=$srcdir ;;
16012   *) # Relative name.
16013     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16014     ac_top_srcdir=$ac_top_build_prefix$srcdir
16015     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16016 esac
16017 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16018
16019
16020   case $ac_mode in
16021   :F)
16022   #
16023   # CONFIG_FILE
16024   #
16025
16026   case $INSTALL in
16027   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16028   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16029   esac
16030   ac_MKDIR_P=$MKDIR_P
16031   case $MKDIR_P in
16032   [\\/$]* | ?:[\\/]* ) ;;
16033   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16034   esac
16035 _ACEOF
16036
16037 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16038 # If the template does not know about datarootdir, expand it.
16039 # FIXME: This hack should be removed a few years after 2.60.
16040 ac_datarootdir_hack=; ac_datarootdir_seen=
16041 ac_sed_dataroot='
16042 /datarootdir/ {
16043   p
16044   q
16045 }
16046 /@datadir@/p
16047 /@docdir@/p
16048 /@infodir@/p
16049 /@localedir@/p
16050 /@mandir@/p'
16051 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16052 *datarootdir*) ac_datarootdir_seen=yes;;
16053 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16054   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16055 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16056 _ACEOF
16057 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16058   ac_datarootdir_hack='
16059   s&@datadir@&$datadir&g
16060   s&@docdir@&$docdir&g
16061   s&@infodir@&$infodir&g
16062   s&@localedir@&$localedir&g
16063   s&@mandir@&$mandir&g
16064   s&\\\${datarootdir}&$datarootdir&g' ;;
16065 esac
16066 _ACEOF
16067
16068 # Neutralize VPATH when `$srcdir' = `.'.
16069 # Shell code in configure.ac might set extrasub.
16070 # FIXME: do we really want to maintain this feature?
16071 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16072 ac_sed_extra="$ac_vpsub
16073 $extrasub
16074 _ACEOF
16075 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16076 :t
16077 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16078 s|@configure_input@|$ac_sed_conf_input|;t t
16079 s&@top_builddir@&$ac_top_builddir_sub&;t t
16080 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16081 s&@srcdir@&$ac_srcdir&;t t
16082 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16083 s&@top_srcdir@&$ac_top_srcdir&;t t
16084 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16085 s&@builddir@&$ac_builddir&;t t
16086 s&@abs_builddir@&$ac_abs_builddir&;t t
16087 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16088 s&@INSTALL@&$ac_INSTALL&;t t
16089 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16090 $ac_datarootdir_hack
16091 "
16092 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16093   || as_fn_error "could not create $ac_file" "$LINENO" 5
16094
16095 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16096   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16097   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16098   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16099 which seems to be undefined.  Please make sure it is defined." >&5
16100 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16101 which seems to be undefined.  Please make sure it is defined." >&2;}
16102
16103   rm -f "$tmp/stdin"
16104   case $ac_file in
16105   -) cat "$tmp/out" && rm -f "$tmp/out";;
16106   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16107   esac \
16108   || as_fn_error "could not create $ac_file" "$LINENO" 5
16109  ;;
16110   :H)
16111   #
16112   # CONFIG_HEADER
16113   #
16114   if test x"$ac_file" != x-; then
16115     {
16116       $as_echo "/* $configure_input  */" \
16117       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16118     } >"$tmp/config.h" \
16119       || as_fn_error "could not create $ac_file" "$LINENO" 5
16120     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16121       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16122 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16123     else
16124       rm -f "$ac_file"
16125       mv "$tmp/config.h" "$ac_file" \
16126         || as_fn_error "could not create $ac_file" "$LINENO" 5
16127     fi
16128   else
16129     $as_echo "/* $configure_input  */" \
16130       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16131       || as_fn_error "could not create -" "$LINENO" 5
16132   fi
16133 # Compute "$ac_file"'s index in $config_headers.
16134 _am_arg="$ac_file"
16135 _am_stamp_count=1
16136 for _am_header in $config_headers :; do
16137   case $_am_header in
16138     $_am_arg | $_am_arg:* )
16139       break ;;
16140     * )
16141       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16142   esac
16143 done
16144 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16145 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16146          X"$_am_arg" : 'X\(//\)[^/]' \| \
16147          X"$_am_arg" : 'X\(//\)$' \| \
16148          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16149 $as_echo X"$_am_arg" |
16150     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16151             s//\1/
16152             q
16153           }
16154           /^X\(\/\/\)[^/].*/{
16155             s//\1/
16156             q
16157           }
16158           /^X\(\/\/\)$/{
16159             s//\1/
16160             q
16161           }
16162           /^X\(\/\).*/{
16163             s//\1/
16164             q
16165           }
16166           s/.*/./; q'`/stamp-h$_am_stamp_count
16167  ;;
16168
16169   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16170 $as_echo "$as_me: executing $ac_file commands" >&6;}
16171  ;;
16172   esac
16173
16174
16175   case $ac_file$ac_mode in
16176     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16177   # Autoconf 2.62 quotes --file arguments for eval, but not when files
16178   # are listed without --file.  Let's play safe and only enable the eval
16179   # if we detect the quoting.
16180   case $CONFIG_FILES in
16181   *\'*) eval set x "$CONFIG_FILES" ;;
16182   *)   set x $CONFIG_FILES ;;
16183   esac
16184   shift
16185   for mf
16186   do
16187     # Strip MF so we end up with the name of the file.
16188     mf=`echo "$mf" | sed -e 's/:.*$//'`
16189     # Check whether this is an Automake generated Makefile or not.
16190     # We used to match only the files named `Makefile.in', but
16191     # some people rename them; so instead we look at the file content.
16192     # Grep'ing the first line is not enough: some people post-process
16193     # each Makefile.in and add a new line on top of each file to say so.
16194     # Grep'ing the whole file is not good either: AIX grep has a line
16195     # limit of 2048, but all sed's we know have understand at least 4000.
16196     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16197       dirpart=`$as_dirname -- "$mf" ||
16198 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16199          X"$mf" : 'X\(//\)[^/]' \| \
16200          X"$mf" : 'X\(//\)$' \| \
16201          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16202 $as_echo X"$mf" |
16203     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16204             s//\1/
16205             q
16206           }
16207           /^X\(\/\/\)[^/].*/{
16208             s//\1/
16209             q
16210           }
16211           /^X\(\/\/\)$/{
16212             s//\1/
16213             q
16214           }
16215           /^X\(\/\).*/{
16216             s//\1/
16217             q
16218           }
16219           s/.*/./; q'`
16220     else
16221       continue
16222     fi
16223     # Extract the definition of DEPDIR, am__include, and am__quote
16224     # from the Makefile without running `make'.
16225     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16226     test -z "$DEPDIR" && continue
16227     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16228     test -z "am__include" && continue
16229     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16230     # When using ansi2knr, U may be empty or an underscore; expand it
16231     U=`sed -n 's/^U = //p' < "$mf"`
16232     # Find all dependency output files, they are included files with
16233     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16234     # simplest approach to changing $(DEPDIR) to its actual value in the
16235     # expansion.
16236     for file in `sed -n "
16237       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16238          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
16239       # Make sure the directory exists.
16240       test -f "$dirpart/$file" && continue
16241       fdir=`$as_dirname -- "$file" ||
16242 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16243          X"$file" : 'X\(//\)[^/]' \| \
16244          X"$file" : 'X\(//\)$' \| \
16245          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16246 $as_echo X"$file" |
16247     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16248             s//\1/
16249             q
16250           }
16251           /^X\(\/\/\)[^/].*/{
16252             s//\1/
16253             q
16254           }
16255           /^X\(\/\/\)$/{
16256             s//\1/
16257             q
16258           }
16259           /^X\(\/\).*/{
16260             s//\1/
16261             q
16262           }
16263           s/.*/./; q'`
16264       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16265       # echo "creating $dirpart/$file"
16266       echo '# dummy' > "$dirpart/$file"
16267     done
16268   done
16269 }
16270  ;;
16271     "libtool":C)
16272
16273     # See if we are running on zsh, and set the options which allow our
16274     # commands through without removal of \ escapes.
16275     if test -n "${ZSH_VERSION+set}" ; then
16276       setopt NO_GLOB_SUBST
16277     fi
16278
16279     cfgfile="${ofile}T"
16280     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16281     $RM "$cfgfile"
16282
16283     cat <<_LT_EOF >> "$cfgfile"
16284 #! $SHELL
16285
16286 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16287 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16288 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16289 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16290 #
16291 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16292 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16293 #   Written by Gordon Matzigkeit, 1996
16294 #
16295 #   This file is part of GNU Libtool.
16296 #
16297 # GNU Libtool is free software; you can redistribute it and/or
16298 # modify it under the terms of the GNU General Public License as
16299 # published by the Free Software Foundation; either version 2 of
16300 # the License, or (at your option) any later version.
16301 #
16302 # As a special exception to the GNU General Public License,
16303 # if you distribute this file as part of a program or library that
16304 # is built using GNU Libtool, you may include this file under the
16305 # same distribution terms that you use for the rest of that program.
16306 #
16307 # GNU Libtool is distributed in the hope that it will be useful,
16308 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16309 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16310 # GNU General Public License for more details.
16311 #
16312 # You should have received a copy of the GNU General Public License
16313 # along with GNU Libtool; see the file COPYING.  If not, a copy
16314 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16315 # obtained by writing to the Free Software Foundation, Inc.,
16316 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16317
16318
16319 # The names of the tagged configurations supported by this script.
16320 available_tags=""
16321
16322 # ### BEGIN LIBTOOL CONFIG
16323
16324 # Which release of libtool.m4 was used?
16325 macro_version=$macro_version
16326 macro_revision=$macro_revision
16327
16328 # Whether or not to build shared libraries.
16329 build_libtool_libs=$enable_shared
16330
16331 # Whether or not to build static libraries.
16332 build_old_libs=$enable_static
16333
16334 # What type of objects to build.
16335 pic_mode=$pic_mode
16336
16337 # Whether or not to optimize for fast installation.
16338 fast_install=$enable_fast_install
16339
16340 # Shell to use when invoking shell scripts.
16341 SHELL=$lt_SHELL
16342
16343 # An echo program that protects backslashes.
16344 ECHO=$lt_ECHO
16345
16346 # The host system.
16347 host_alias=$host_alias
16348 host=$host
16349 host_os=$host_os
16350
16351 # The build system.
16352 build_alias=$build_alias
16353 build=$build
16354 build_os=$build_os
16355
16356 # A sed program that does not truncate output.
16357 SED=$lt_SED
16358
16359 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16360 Xsed="\$SED -e 1s/^X//"
16361
16362 # A grep program that handles long lines.
16363 GREP=$lt_GREP
16364
16365 # An ERE matcher.
16366 EGREP=$lt_EGREP
16367
16368 # A literal string matcher.
16369 FGREP=$lt_FGREP
16370
16371 # A BSD- or MS-compatible name lister.
16372 NM=$lt_NM
16373
16374 # Whether we need soft or hard links.
16375 LN_S=$lt_LN_S
16376
16377 # What is the maximum length of a command?
16378 max_cmd_len=$max_cmd_len
16379
16380 # Object file suffix (normally "o").
16381 objext=$ac_objext
16382
16383 # Executable file suffix (normally "").
16384 exeext=$exeext
16385
16386 # whether the shell understands "unset".
16387 lt_unset=$lt_unset
16388
16389 # turn spaces into newlines.
16390 SP2NL=$lt_lt_SP2NL
16391
16392 # turn newlines into spaces.
16393 NL2SP=$lt_lt_NL2SP
16394
16395 # An object symbol dumper.
16396 OBJDUMP=$lt_OBJDUMP
16397
16398 # Method to check whether dependent libraries are shared objects.
16399 deplibs_check_method=$lt_deplibs_check_method
16400
16401 # Command to use when deplibs_check_method == "file_magic".
16402 file_magic_cmd=$lt_file_magic_cmd
16403
16404 # The archiver.
16405 AR=$lt_AR
16406 AR_FLAGS=$lt_AR_FLAGS
16407
16408 # A symbol stripping program.
16409 STRIP=$lt_STRIP
16410
16411 # Commands used to install an old-style archive.
16412 RANLIB=$lt_RANLIB
16413 old_postinstall_cmds=$lt_old_postinstall_cmds
16414 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16415
16416 # Whether to use a lock for old archive extraction.
16417 lock_old_archive_extraction=$lock_old_archive_extraction
16418
16419 # A C compiler.
16420 LTCC=$lt_CC
16421
16422 # LTCC compiler flags.
16423 LTCFLAGS=$lt_CFLAGS
16424
16425 # Take the output of nm and produce a listing of raw symbols and C names.
16426 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16427
16428 # Transform the output of nm in a proper C declaration.
16429 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16430
16431 # Transform the output of nm in a C name address pair.
16432 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16433
16434 # Transform the output of nm in a C name address pair when lib prefix is needed.
16435 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16436
16437 # The name of the directory that contains temporary libtool files.
16438 objdir=$objdir
16439
16440 # Used to examine libraries when file_magic_cmd begins with "file".
16441 MAGIC_CMD=$MAGIC_CMD
16442
16443 # Must we lock files when doing compilation?
16444 need_locks=$lt_need_locks
16445
16446 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16447 DSYMUTIL=$lt_DSYMUTIL
16448
16449 # Tool to change global to local symbols on Mac OS X.
16450 NMEDIT=$lt_NMEDIT
16451
16452 # Tool to manipulate fat objects and archives on Mac OS X.
16453 LIPO=$lt_LIPO
16454
16455 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16456 OTOOL=$lt_OTOOL
16457
16458 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16459 OTOOL64=$lt_OTOOL64
16460
16461 # Old archive suffix (normally "a").
16462 libext=$libext
16463
16464 # Shared library suffix (normally ".so").
16465 shrext_cmds=$lt_shrext_cmds
16466
16467 # The commands to extract the exported symbol list from a shared archive.
16468 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16469
16470 # Variables whose values should be saved in libtool wrapper scripts and
16471 # restored at link time.
16472 variables_saved_for_relink=$lt_variables_saved_for_relink
16473
16474 # Do we need the "lib" prefix for modules?
16475 need_lib_prefix=$need_lib_prefix
16476
16477 # Do we need a version for libraries?
16478 need_version=$need_version
16479
16480 # Library versioning type.
16481 version_type=$version_type
16482
16483 # Shared library runtime path variable.
16484 runpath_var=$runpath_var
16485
16486 # Shared library path variable.
16487 shlibpath_var=$shlibpath_var
16488
16489 # Is shlibpath searched before the hard-coded library search path?
16490 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16491
16492 # Format of library name prefix.
16493 libname_spec=$lt_libname_spec
16494
16495 # List of archive names.  First name is the real one, the rest are links.
16496 # The last name is the one that the linker finds with -lNAME
16497 library_names_spec=$lt_library_names_spec
16498
16499 # The coded name of the library, if different from the real name.
16500 soname_spec=$lt_soname_spec
16501
16502 # Permission mode override for installation of shared libraries.
16503 install_override_mode=$lt_install_override_mode
16504
16505 # Command to use after installation of a shared archive.
16506 postinstall_cmds=$lt_postinstall_cmds
16507
16508 # Command to use after uninstallation of a shared archive.
16509 postuninstall_cmds=$lt_postuninstall_cmds
16510
16511 # Commands used to finish a libtool library installation in a directory.
16512 finish_cmds=$lt_finish_cmds
16513
16514 # As "finish_cmds", except a single script fragment to be evaled but
16515 # not shown.
16516 finish_eval=$lt_finish_eval
16517
16518 # Whether we should hardcode library paths into libraries.
16519 hardcode_into_libs=$hardcode_into_libs
16520
16521 # Compile-time system search path for libraries.
16522 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16523
16524 # Run-time system search path for libraries.
16525 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16526
16527 # Whether dlopen is supported.
16528 dlopen_support=$enable_dlopen
16529
16530 # Whether dlopen of programs is supported.
16531 dlopen_self=$enable_dlopen_self
16532
16533 # Whether dlopen of statically linked programs is supported.
16534 dlopen_self_static=$enable_dlopen_self_static
16535
16536 # Commands to strip libraries.
16537 old_striplib=$lt_old_striplib
16538 striplib=$lt_striplib
16539
16540
16541 # The linker used to build libraries.
16542 LD=$lt_LD
16543
16544 # How to create reloadable object files.
16545 reload_flag=$lt_reload_flag
16546 reload_cmds=$lt_reload_cmds
16547
16548 # Commands used to build an old-style archive.
16549 old_archive_cmds=$lt_old_archive_cmds
16550
16551 # A language specific compiler.
16552 CC=$lt_compiler
16553
16554 # Is the compiler the GNU compiler?
16555 with_gcc=$GCC
16556
16557 # Compiler flag to turn off builtin functions.
16558 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16559
16560 # How to pass a linker flag through the compiler.
16561 wl=$lt_lt_prog_compiler_wl
16562
16563 # Additional compiler flags for building library objects.
16564 pic_flag=$lt_lt_prog_compiler_pic
16565
16566 # Compiler flag to prevent dynamic linking.
16567 link_static_flag=$lt_lt_prog_compiler_static
16568
16569 # Does compiler simultaneously support -c and -o options?
16570 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16571
16572 # Whether or not to add -lc for building shared libraries.
16573 build_libtool_need_lc=$archive_cmds_need_lc
16574
16575 # Whether or not to disallow shared libs when runtime libs are static.
16576 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16577
16578 # Compiler flag to allow reflexive dlopens.
16579 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16580
16581 # Compiler flag to generate shared objects directly from archives.
16582 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16583
16584 # Whether the compiler copes with passing no objects directly.
16585 compiler_needs_object=$lt_compiler_needs_object
16586
16587 # Create an old-style archive from a shared archive.
16588 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16589
16590 # Create a temporary old-style archive to link instead of a shared archive.
16591 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16592
16593 # Commands used to build a shared archive.
16594 archive_cmds=$lt_archive_cmds
16595 archive_expsym_cmds=$lt_archive_expsym_cmds
16596
16597 # Commands used to build a loadable module if different from building
16598 # a shared archive.
16599 module_cmds=$lt_module_cmds
16600 module_expsym_cmds=$lt_module_expsym_cmds
16601
16602 # Whether we are building with GNU ld or not.
16603 with_gnu_ld=$lt_with_gnu_ld
16604
16605 # Flag that allows shared libraries with undefined symbols to be built.
16606 allow_undefined_flag=$lt_allow_undefined_flag
16607
16608 # Flag that enforces no undefined symbols.
16609 no_undefined_flag=$lt_no_undefined_flag
16610
16611 # Flag to hardcode \$libdir into a binary during linking.
16612 # This must work even if \$libdir does not exist
16613 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16614
16615 # If ld is used when linking, flag to hardcode \$libdir into a binary
16616 # during linking.  This must work even if \$libdir does not exist.
16617 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16618
16619 # Whether we need a single "-rpath" flag with a separated argument.
16620 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16621
16622 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16623 # DIR into the resulting binary.
16624 hardcode_direct=$hardcode_direct
16625
16626 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16627 # DIR into the resulting binary and the resulting library dependency is
16628 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16629 # library is relocated.
16630 hardcode_direct_absolute=$hardcode_direct_absolute
16631
16632 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16633 # into the resulting binary.
16634 hardcode_minus_L=$hardcode_minus_L
16635
16636 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16637 # into the resulting binary.
16638 hardcode_shlibpath_var=$hardcode_shlibpath_var
16639
16640 # Set to "yes" if building a shared library automatically hardcodes DIR
16641 # into the library and all subsequent libraries and executables linked
16642 # against it.
16643 hardcode_automatic=$hardcode_automatic
16644
16645 # Set to yes if linker adds runtime paths of dependent libraries
16646 # to runtime path list.
16647 inherit_rpath=$inherit_rpath
16648
16649 # Whether libtool must link a program against all its dependency libraries.
16650 link_all_deplibs=$link_all_deplibs
16651
16652 # Fix the shell variable \$srcfile for the compiler.
16653 fix_srcfile_path=$lt_fix_srcfile_path
16654
16655 # Set to "yes" if exported symbols are required.
16656 always_export_symbols=$always_export_symbols
16657
16658 # The commands to list exported symbols.
16659 export_symbols_cmds=$lt_export_symbols_cmds
16660
16661 # Symbols that should not be listed in the preloaded symbols.
16662 exclude_expsyms=$lt_exclude_expsyms
16663
16664 # Symbols that must always be exported.
16665 include_expsyms=$lt_include_expsyms
16666
16667 # Commands necessary for linking programs (against libraries) with templates.
16668 prelink_cmds=$lt_prelink_cmds
16669
16670 # Specify filename containing input files.
16671 file_list_spec=$lt_file_list_spec
16672
16673 # How to hardcode a shared library path into an executable.
16674 hardcode_action=$hardcode_action
16675
16676 # ### END LIBTOOL CONFIG
16677
16678 _LT_EOF
16679
16680   case $host_os in
16681   aix3*)
16682     cat <<\_LT_EOF >> "$cfgfile"
16683 # AIX sometimes has problems with the GCC collect2 program.  For some
16684 # reason, if we set the COLLECT_NAMES environment variable, the problems
16685 # vanish in a puff of smoke.
16686 if test "X${COLLECT_NAMES+set}" != Xset; then
16687   COLLECT_NAMES=
16688   export COLLECT_NAMES
16689 fi
16690 _LT_EOF
16691     ;;
16692   esac
16693
16694
16695 ltmain="$ac_aux_dir/ltmain.sh"
16696
16697
16698   # We use sed instead of cat because bash on DJGPP gets confused if
16699   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16700   # text mode, it properly converts lines to CR/LF.  This bash problem
16701   # is reportedly fixed, but why not run on old versions too?
16702   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16703     || (rm -f "$cfgfile"; exit 1)
16704
16705   case $xsi_shell in
16706   yes)
16707     cat << \_LT_EOF >> "$cfgfile"
16708
16709 # func_dirname file append nondir_replacement
16710 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16711 # otherwise set result to NONDIR_REPLACEMENT.
16712 func_dirname ()
16713 {
16714   case ${1} in
16715     */*) func_dirname_result="${1%/*}${2}" ;;
16716     *  ) func_dirname_result="${3}" ;;
16717   esac
16718 }
16719
16720 # func_basename file
16721 func_basename ()
16722 {
16723   func_basename_result="${1##*/}"
16724 }
16725
16726 # func_dirname_and_basename file append nondir_replacement
16727 # perform func_basename and func_dirname in a single function
16728 # call:
16729 #   dirname:  Compute the dirname of FILE.  If nonempty,
16730 #             add APPEND to the result, otherwise set result
16731 #             to NONDIR_REPLACEMENT.
16732 #             value returned in "$func_dirname_result"
16733 #   basename: Compute filename of FILE.
16734 #             value retuned in "$func_basename_result"
16735 # Implementation must be kept synchronized with func_dirname
16736 # and func_basename. For efficiency, we do not delegate to
16737 # those functions but instead duplicate the functionality here.
16738 func_dirname_and_basename ()
16739 {
16740   case ${1} in
16741     */*) func_dirname_result="${1%/*}${2}" ;;
16742     *  ) func_dirname_result="${3}" ;;
16743   esac
16744   func_basename_result="${1##*/}"
16745 }
16746
16747 # func_stripname prefix suffix name
16748 # strip PREFIX and SUFFIX off of NAME.
16749 # PREFIX and SUFFIX must not contain globbing or regex special
16750 # characters, hashes, percent signs, but SUFFIX may contain a leading
16751 # dot (in which case that matches only a dot).
16752 func_stripname ()
16753 {
16754   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16755   # positional parameters, so assign one to ordinary parameter first.
16756   func_stripname_result=${3}
16757   func_stripname_result=${func_stripname_result#"${1}"}
16758   func_stripname_result=${func_stripname_result%"${2}"}
16759 }
16760
16761 # func_opt_split
16762 func_opt_split ()
16763 {
16764   func_opt_split_opt=${1%%=*}
16765   func_opt_split_arg=${1#*=}
16766 }
16767
16768 # func_lo2o object
16769 func_lo2o ()
16770 {
16771   case ${1} in
16772     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16773     *)    func_lo2o_result=${1} ;;
16774   esac
16775 }
16776
16777 # func_xform libobj-or-source
16778 func_xform ()
16779 {
16780   func_xform_result=${1%.*}.lo
16781 }
16782
16783 # func_arith arithmetic-term...
16784 func_arith ()
16785 {
16786   func_arith_result=$(( $* ))
16787 }
16788
16789 # func_len string
16790 # STRING may not start with a hyphen.
16791 func_len ()
16792 {
16793   func_len_result=${#1}
16794 }
16795
16796 _LT_EOF
16797     ;;
16798   *) # Bourne compatible functions.
16799     cat << \_LT_EOF >> "$cfgfile"
16800
16801 # func_dirname file append nondir_replacement
16802 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16803 # otherwise set result to NONDIR_REPLACEMENT.
16804 func_dirname ()
16805 {
16806   # Extract subdirectory from the argument.
16807   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16808   if test "X$func_dirname_result" = "X${1}"; then
16809     func_dirname_result="${3}"
16810   else
16811     func_dirname_result="$func_dirname_result${2}"
16812   fi
16813 }
16814
16815 # func_basename file
16816 func_basename ()
16817 {
16818   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16819 }
16820
16821
16822 # func_stripname prefix suffix name
16823 # strip PREFIX and SUFFIX off of NAME.
16824 # PREFIX and SUFFIX must not contain globbing or regex special
16825 # characters, hashes, percent signs, but SUFFIX may contain a leading
16826 # dot (in which case that matches only a dot).
16827 # func_strip_suffix prefix name
16828 func_stripname ()
16829 {
16830   case ${2} in
16831     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16832     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16833   esac
16834 }
16835
16836 # sed scripts:
16837 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16838 my_sed_long_arg='1s/^-[^=]*=//'
16839
16840 # func_opt_split
16841 func_opt_split ()
16842 {
16843   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16844   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16845 }
16846
16847 # func_lo2o object
16848 func_lo2o ()
16849 {
16850   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16851 }
16852
16853 # func_xform libobj-or-source
16854 func_xform ()
16855 {
16856   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16857 }
16858
16859 # func_arith arithmetic-term...
16860 func_arith ()
16861 {
16862   func_arith_result=`expr "$@"`
16863 }
16864
16865 # func_len string
16866 # STRING may not start with a hyphen.
16867 func_len ()
16868 {
16869   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16870 }
16871
16872 _LT_EOF
16873 esac
16874
16875 case $lt_shell_append in
16876   yes)
16877     cat << \_LT_EOF >> "$cfgfile"
16878
16879 # func_append var value
16880 # Append VALUE to the end of shell variable VAR.
16881 func_append ()
16882 {
16883   eval "$1+=\$2"
16884 }
16885 _LT_EOF
16886     ;;
16887   *)
16888     cat << \_LT_EOF >> "$cfgfile"
16889
16890 # func_append var value
16891 # Append VALUE to the end of shell variable VAR.
16892 func_append ()
16893 {
16894   eval "$1=\$$1\$2"
16895 }
16896
16897 _LT_EOF
16898     ;;
16899   esac
16900
16901
16902   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16903     || (rm -f "$cfgfile"; exit 1)
16904
16905   mv -f "$cfgfile" "$ofile" ||
16906     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16907   chmod +x "$ofile"
16908
16909  ;;
16910     "default-1":C)
16911     for ac_file in $CONFIG_FILES; do
16912       # Support "outfile[:infile[:infile...]]"
16913       case "$ac_file" in
16914         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
16915       esac
16916       # PO directories have a Makefile.in generated from Makefile.in.in.
16917       case "$ac_file" in */Makefile.in)
16918         # Adjust a relative srcdir.
16919         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
16920         ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'`
16921         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
16922         # In autoconf-2.13 it is called $ac_given_srcdir.
16923         # In autoconf-2.50 it is called $srcdir.
16924         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
16925         case "$ac_given_srcdir" in
16926           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
16927           /*) top_srcdir="$ac_given_srcdir" ;;
16928           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
16929         esac
16930         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
16931           rm -f "$ac_dir/POTFILES"
16932           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
16933           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
16934           POMAKEFILEDEPS="POTFILES.in"
16935           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
16936           # on $ac_dir but don't depend on user-specified configuration
16937           # parameters.
16938           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
16939             # The LINGUAS file contains the set of available languages.
16940             if test -n "$OBSOLETE_ALL_LINGUAS"; then
16941               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.ac is obsolete" || echo "setting ALL_LINGUAS in configure.ac is obsolete"
16942             fi
16943             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
16944             # Hide the ALL_LINGUAS assigment from automake.
16945             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
16946             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
16947           else
16948             # The set of available languages was given in configure.ac.
16949             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
16950           fi
16951           case "$ac_given_srcdir" in
16952             .) srcdirpre= ;;
16953             *) srcdirpre='$(srcdir)/' ;;
16954           esac
16955           POFILES=
16956           GMOFILES=
16957           UPDATEPOFILES=
16958           DUMMYPOFILES=
16959           for lang in $ALL_LINGUAS; do
16960             POFILES="$POFILES $srcdirpre$lang.po"
16961             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
16962             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
16963             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
16964           done
16965           # CATALOGS depends on both $ac_dir and the user's LINGUAS
16966           # environment variable.
16967           INST_LINGUAS=
16968           if test -n "$ALL_LINGUAS"; then
16969             for presentlang in $ALL_LINGUAS; do
16970               useit=no
16971               if test "%UNSET%" != "$LINGUAS"; then
16972                 desiredlanguages="$LINGUAS"
16973               else
16974                 desiredlanguages="$ALL_LINGUAS"
16975               fi
16976               for desiredlang in $desiredlanguages; do
16977                 # Use the presentlang catalog if desiredlang is
16978                 #   a. equal to presentlang, or
16979                 #   b. a variant of presentlang (because in this case,
16980                 #      presentlang can be used as a fallback for messages
16981                 #      which are not translated in the desiredlang catalog).
16982                 case "$desiredlang" in
16983                   "$presentlang"*) useit=yes;;
16984                 esac
16985               done
16986               if test $useit = yes; then
16987                 INST_LINGUAS="$INST_LINGUAS $presentlang"
16988               fi
16989             done
16990           fi
16991           CATALOGS=
16992           if test -n "$INST_LINGUAS"; then
16993             for lang in $INST_LINGUAS; do
16994               CATALOGS="$CATALOGS $lang.gmo"
16995             done
16996           fi
16997           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
16998           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"
16999           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
17000             if test -f "$f"; then
17001               case "$f" in
17002                 *.orig | *.bak | *~) ;;
17003                 *) cat "$f" >> "$ac_dir/Makefile" ;;
17004               esac
17005             fi
17006           done
17007         fi
17008         ;;
17009       esac
17010     done ;;
17011     "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
17012  echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
17013  echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
17014  echo '#include "te-'"${te_file}"'.h"' > targ-env.h
17015  echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
17016  if test "x$cgen_cpu_prefix" != x ; then
17017    echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
17018  fi ;;
17019
17020   esac
17021 done # for ac_tag
17022
17023
17024 as_fn_exit 0
17025 _ACEOF
17026 ac_clean_files=$ac_clean_files_save
17027
17028 test $ac_write_fail = 0 ||
17029   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
17030
17031
17032 # configure is writing to config.log, and then calls config.status.
17033 # config.status does its own redirection, appending to config.log.
17034 # Unfortunately, on DOS this fails, as config.log is still kept open
17035 # by configure, so config.status won't be able to write to it; its
17036 # output is simply discarded.  So we exec the FD to /dev/null,
17037 # effectively closing config.log, so it can be properly (re)opened and
17038 # appended to by config.status.  When coming back to configure, we
17039 # need to make the FD available again.
17040 if test "$no_create" != yes; then
17041   ac_cs_success=:
17042   ac_config_status_args=
17043   test "$silent" = yes &&
17044     ac_config_status_args="$ac_config_status_args --quiet"
17045   exec 5>/dev/null
17046   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17047   exec 5>>config.log
17048   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17049   # would make configure fail if this is the last instruction.
17050   $ac_cs_success || as_fn_exit $?
17051 fi
17052 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17053   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17054 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17055 fi
17056