gas/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.59.
   4 #
   5 # Copyright (C) 2003 Free Software Foundation, Inc.
   6 # This configure script is free software; the Free Software Foundation
   7 # gives unlimited permission to copy, distribute and modify it.
   8 ## --------------------- ##
   9 ## M4sh Initialization.  ##
  10 ## --------------------- ##
  11
  12 # Be Bourne compatible
  13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  14   emulate sh
  15   NULLCMD=:
  16   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  17   # is contrary to our usage.  Disable this feature.
  18   alias -g '${1+"$@"}'='"$@"'
  19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
  20   set -o posix
  21 fi
  22 DUALCASE=1; export DUALCASE # for MKS sh
  23
  24 # Support unset when possible.
  25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  26   as_unset=unset
  27 else
  28   as_unset=false
  29 fi
  30
  31
  32 # Work around bugs in pre-3.0 UWIN ksh.
  33 $as_unset ENV MAIL MAILPATH
  34 PS1='$ '
  35 PS2='> '
  36 PS4='+ '
  37
  38 # NLS nuisances.
  39 for as_var in \
  40   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
  41   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
  42   LC_TELEPHONE LC_TIME
  43 do
  44   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
  45     eval $as_var=C; export $as_var
  46   else
  47     $as_unset $as_var
  48   fi
  49 done
  50
  51 # Required to use basename.
  52 if expr a : '\(a\)' >/dev/null 2>&1; then
  53   as_expr=expr
  54 else
  55   as_expr=false
  56 fi
  57
  58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
  59   as_basename=basename
  60 else
  61   as_basename=false
  62 fi
  63
  64
  65 # Name of the executable.
  66 as_me=`$as_basename "$0" ||
  67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  68          X"$0" : 'X\(//\)$' \| \
  69          X"$0" : 'X\(/\)$' \| \
  70          .     : '\(.\)' 2>/dev/null ||
  71 echo X/"$0" |
  72     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
  73           /^X\/\(\/\/\)$/{ s//\1/; q; }
  74           /^X\/\(\/\).*/{ s//\1/; q; }
  75           s/.*/./; q'`
  76
  77
  78 # PATH needs CR, and LINENO needs CR and PATH.
  79 # Avoid depending upon Character Ranges.
  80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  83 as_cr_digits='0123456789'
  84 as_cr_alnum=$as_cr_Letters$as_cr_digits
  85
  86 # The user is always right.
  87 if test "${PATH_SEPARATOR+set}" != set; then
  88   echo "#! /bin/sh" >conf$$.sh
  89   echo  "exit 0"   >>conf$$.sh
  90   chmod +x conf$$.sh
  91   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  92     PATH_SEPARATOR=';'
  93   else
  94     PATH_SEPARATOR=:
  95   fi
  96   rm -f conf$$.sh
  97 fi
  98
  99
 100   as_lineno_1=$LINENO
 101   as_lineno_2=$LINENO
 102   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 103   test "x$as_lineno_1" != "x$as_lineno_2" &&
 104   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
 105   # Find who we are.  Look in the path if we contain no path at all
 106   # relative or not.
 107   case $0 in
 108     *[\\/]* ) as_myself=$0 ;;
 109     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 110 for as_dir in $PATH
 111 do
 112   IFS=$as_save_IFS
 113   test -z "$as_dir" && as_dir=.
 114   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 115 done
 116
 117        ;;
 118   esac
 119   # We did not find ourselves, most probably we were run as `sh COMMAND'
 120   # in which case we are not to be found in the path.
 121   if test "x$as_myself" = x; then
 122     as_myself=$0
 123   fi
 124   if test ! -f "$as_myself"; then
 125     { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
 126    { (exit 1); exit 1; }; }
 127   fi
 128   case $CONFIG_SHELL in
 129   '')
 130     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 132 do
 133   IFS=$as_save_IFS
 134   test -z "$as_dir" && as_dir=.
 135   for as_base in sh bash ksh sh5; do
 136          case $as_dir in
 137          /*)
 138            if ("$as_dir/$as_base" -c '
 139   as_lineno_1=$LINENO
 140   as_lineno_2=$LINENO
 141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
 142   test "x$as_lineno_1" != "x$as_lineno_2" &&
 143   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
 144              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
 145              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
 146              CONFIG_SHELL=$as_dir/$as_base
 147              export CONFIG_SHELL
 148              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
 149            fi;;
 150          esac
 151        done
 152 done
 153 ;;
 154   esac
 155
 156   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 157   # uniformly replaced by the line number.  The first 'sed' inserts a
 158   # line-number line before each line; the second 'sed' does the real
 159   # work.  The second script uses 'N' to pair each line-number line
 160   # with the numbered line, and appends trailing '-' during
 161   # substitution so that $LINENO is not a special case at line end.
 162   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 163   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
 164   sed '=' <$as_myself |
 165     sed '
 166       N
 167       s,$,-,
 168       : loop
 169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
 170       t loop
 171       s,-$,,
 172       s,^['$as_cr_digits']*\n,,
 173     ' >$as_me.lineno &&
 174   chmod +x $as_me.lineno ||
 175     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 176    { (exit 1); exit 1; }; }
 177
 178   # Don't try to exec as it changes $[0], causing all sort of problems
 179   # (the dirname of $[0] is not the place where we might find the
 180   # original and so on.  Autoconf is especially sensible to this).
 181   . ./$as_me.lineno
 182   # Exit status is that of the last command.
 183   exit
 184 }
 185
 186
 187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
 188   *c*,-n*) ECHO_N= ECHO_C='
 189 ' ECHO_T='      ' ;;
 190   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
 191   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
 192 esac
 193
 194 if expr a : '\(a\)' >/dev/null 2>&1; then
 195   as_expr=expr
 196 else
 197   as_expr=false
 198 fi
 199
 200 rm -f conf$$ conf$$.exe conf$$.file
 201 echo >conf$$.file
 202 if ln -s conf$$.file conf$$ 2>/dev/null; then
 203   # We could just check for DJGPP; but this test a) works b) is more generic
 204   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
 205   if test -f conf$$.exe; then
 206     # Don't use ln at all; we don't have any links
 207     as_ln_s='cp -p'
 208   else
 209     as_ln_s='ln -s'
 210   fi
 211 elif ln conf$$.file conf$$ 2>/dev/null; then
 212   as_ln_s=ln
 213 else
 214   as_ln_s='cp -p'
 215 fi
 216 rm -f conf$$ conf$$.exe conf$$.file
 217
 218 if mkdir -p . 2>/dev/null; then
 219   as_mkdir_p=:
 220 else
 221   test -d ./-p && rmdir ./-p
 222   as_mkdir_p=false
 223 fi
 224
 225 as_executable_p="test -f"
 226
 227 # Sed expression to map a string onto a valid CPP name.
 228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 229
 230 # Sed expression to map a string onto a valid variable name.
 231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 232
 233
 234 # IFS
 235 # We need space, tab and new line, in precisely that order.
 236 as_nl='
 237 '
 238 IFS="   $as_nl"
 239
 240 # CDPATH.
 241 $as_unset CDPATH
 242
 243
 244
 245 # Check that we are running under the correct shell.
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247
 248 case X$lt_ECHO in
 249 X*--fallback-echo)
 250   # Remove one level of quotation (which was required for Make).
 251   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 252   ;;
 253 esac
 254
 255 ECHO=${lt_ECHO-echo}
 256 if test "X$1" = X--no-reexec; then
 257   # Discard the --no-reexec flag, and continue.
 258   shift
 259 elif test "X$1" = X--fallback-echo; then
 260   # Avoid inline document here, it may be left over
 261   :
 262 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 263   # Yippee, $ECHO works!
 264   :
 265 else
 266   # Restart under the correct shell.
 267   exec $SHELL "$0" --no-reexec ${1+"$@"}
 268 fi
 269
 270 if test "X$1" = X--fallback-echo; then
 271   # used as fallback echo
 272   shift
 273   cat <<_LT_EOF
 274 $*
 275 _LT_EOF
 276   exit 0
 277 fi
 278
 279 # The HP-UX ksh and POSIX shell print the target directory to stdout
 280 # if CDPATH is set.
 281 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 282
 283 if test -z "$lt_ECHO"; then
 284   if test "X${echo_test_string+set}" != Xset; then
 285     # find a string as large as possible, as long as the shell can cope with it
 286     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 287       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 288       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 289          { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 290       then
 291         break
 292       fi
 293     done
 294   fi
 295
 296   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 297      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 298      test "X$echo_testing_string" = "X$echo_test_string"; then
 299     :
 300   else
 301     # The Solaris, AIX, and Digital Unix default echo programs unquote
 302     # backslashes.  This makes it impossible to quote backslashes using
 303     #   echo "$something" | sed 's/\\/\\\\/g'
 304     #
 305     # So, first we look for a working echo in the user's PATH.
 306
 307     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 308     for dir in $PATH /usr/ucb; do
 309       IFS="$lt_save_ifs"
 310       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 311          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 312          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 313          test "X$echo_testing_string" = "X$echo_test_string"; then
 314         ECHO="$dir/echo"
 315         break
 316       fi
 317     done
 318     IFS="$lt_save_ifs"
 319
 320     if test "X$ECHO" = Xecho; then
 321       # We didn't find a better echo, so look for alternatives.
 322       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 323          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 324          test "X$echo_testing_string" = "X$echo_test_string"; then
 325         # This shell has a builtin print -r that does the trick.
 326         ECHO='print -r'
 327       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 328            test "X$CONFIG_SHELL" != X/bin/ksh; then
 329         # If we have ksh, try running configure again with it.
 330         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 331         export ORIGINAL_CONFIG_SHELL
 332         CONFIG_SHELL=/bin/ksh
 333         export CONFIG_SHELL
 334         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 335       else
 336         # Try using printf.
 337         ECHO='printf %s\n'
 338         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 339            echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 340            test "X$echo_testing_string" = "X$echo_test_string"; then
 341           # Cool, printf works
 342           :
 343         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 344              test "X$echo_testing_string" = 'X\t' &&
 345              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 346              test "X$echo_testing_string" = "X$echo_test_string"; then
 347           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 348           export CONFIG_SHELL
 349           SHELL="$CONFIG_SHELL"
 350           export SHELL
 351           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 352         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 353              test "X$echo_testing_string" = 'X\t' &&
 354              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 355              test "X$echo_testing_string" = "X$echo_test_string"; then
 356           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 357         else
 358           # maybe with a smaller string...
 359           prev=:
 360
 361           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 362             if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 363             then
 364               break
 365             fi
 366             prev="$cmd"
 367           done
 368
 369           if test "$prev" != 'sed 50q "$0"'; then
 370             echo_test_string=`eval $prev`
 371             export echo_test_string
 372             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 373           else
 374             # Oops.  We lost completely, so just stick with echo.
 375             ECHO=echo
 376           fi
 377         fi
 378       fi
 379     fi
 380   fi
 381 fi
 382
 383 # Copy echo and quote the copy suitably for passing to libtool from
 384 # the Makefile, instead of quoting the original, which is used later.
 385 lt_ECHO=$ECHO
 386 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 387    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 388 fi
 389
 390
 391
 392
 393 # Name of the host.
 394 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 395 # so uname gets run too.
 396 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 397
 398 exec 6>&1
 399
 400 #
 401 # Initializations.
 402 #
 403 ac_default_prefix=/usr/local
 404 ac_config_libobj_dir=.
 405 cross_compiling=no
 406 subdirs=
 407 MFLAGS=
 408 MAKEFLAGS=
 409 SHELL=${CONFIG_SHELL-/bin/sh}
 410
 411 # Maximum number of lines to put in a shell here document.
 412 # This variable seems obsolete.  It should probably be removed, and
 413 # only ac_max_sed_lines should be used.
 414 : ${ac_max_here_lines=38}
 415
 416 # Identity of this package.
 417 PACKAGE_NAME=
 418 PACKAGE_TARNAME=
 419 PACKAGE_VERSION=
 420 PACKAGE_STRING=
 421 PACKAGE_BUGREPORT=
 422
 423 ac_unique_file="as.h"
 424 # Factoring default headers for most tests.
 425 ac_includes_default="\
 426 #include <stdio.h>
 427 #if HAVE_SYS_TYPES_H
 428 # include <sys/types.h>
 429 #endif
 430 #if HAVE_SYS_STAT_H
 431 # include <sys/stat.h>
 432 #endif
 433 #if STDC_HEADERS
 434 # include <stdlib.h>
 435 # include <stddef.h>
 436 #else
 437 # if HAVE_STDLIB_H
 438 #  include <stdlib.h>
 439 # endif
 440 #endif
 441 #if HAVE_STRING_H
 442 # if !STDC_HEADERS && HAVE_MEMORY_H
 443 #  include <memory.h>
 444 # endif
 445 # include <string.h>
 446 #endif
 447 #if HAVE_STRINGS_H
 448 # include <strings.h>
 449 #endif
 450 #if HAVE_INTTYPES_H
 451 # include <inttypes.h>
 452 #else
 453 # if HAVE_STDINT_H
 454 #  include <stdint.h>
 455 # endif
 456 #endif
 457 #if HAVE_UNISTD_H
 458 # include <unistd.h>
 459 #endif"
 460
 461 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE LIBTOOL SED EGREP FGREP GREP LD DUMPBIN ac_ct_DUMPBIN NM LN_S AR ac_ct_AR RANLIB ac_ct_RANLIB lt_ECHO CPP WARN_CFLAGS NO_WERROR GDBINIT cgen_cpu_prefix extra_objects target_cpu_type obj_format te_file install_tooldir atof OPCODES_LIB YACC LEX LEXLIB LEX_OUTPUT_ROOT USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT MKINSTALLDIRS MSGFMT MSGMERGE MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT GENINSRC_NEVER_TRUE GENINSRC_NEVER_FALSE ALLOCA LIBM datarootdir docdir htmldir LIBOBJS LTLIBOBJS'
 462 ac_subst_files=''
 463 ac_pwd=`pwd`
 464
 465 # Initialize some variables set by options.
 466 ac_init_help=
 467 ac_init_version=false
 468 # The variables have the same names as the options, with
 469 # dashes changed to underlines.
 470 cache_file=/dev/null
 471 exec_prefix=NONE
 472 no_create=
 473 no_recursion=
 474 prefix=NONE
 475 program_prefix=NONE
 476 program_suffix=NONE
 477 program_transform_name=s,x,x,
 478 silent=
 479 site=
 480 srcdir=
 481 verbose=
 482 x_includes=NONE
 483 x_libraries=NONE
 484
 485 # Installation directory options.
 486 # These are left unexpanded so users can "make install exec_prefix=/foo"
 487 # and all the variables that are supposed to be based on exec_prefix
 488 # by default will actually change.
 489 # Use braces instead of parens because sh, perl, etc. also accept them.
 490 bindir='${exec_prefix}/bin'
 491 sbindir='${exec_prefix}/sbin'
 492 libexecdir='${exec_prefix}/libexec'
 493 datadir='${prefix}/share'
 494 sysconfdir='${prefix}/etc'
 495 sharedstatedir='${prefix}/com'
 496 localstatedir='${prefix}/var'
 497 libdir='${exec_prefix}/lib'
 498 includedir='${prefix}/include'
 499 oldincludedir='/usr/include'
 500 infodir='${prefix}/info'
 501 mandir='${prefix}/man'
 502
 503 ac_prev=
 504 for ac_option
 505 do
 506   # If the previous option needs an argument, assign it.
 507   if test -n "$ac_prev"; then
 508     eval "$ac_prev=\$ac_option"
 509     ac_prev=
 510     continue
 511   fi
 512
 513   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 514
 515   # Accept the important Cygnus configure options, so we can diagnose typos.
 516
 517   case $ac_option in
 518
 519   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 520     ac_prev=bindir ;;
 521   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 522     bindir=$ac_optarg ;;
 523
 524   -build | --build | --buil | --bui | --bu)
 525     ac_prev=build_alias ;;
 526   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 527     build_alias=$ac_optarg ;;
 528
 529   -cache-file | --cache-file | --cache-fil | --cache-fi \
 530   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 531     ac_prev=cache_file ;;
 532   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 533   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 534     cache_file=$ac_optarg ;;
 535
 536   --config-cache | -C)
 537     cache_file=config.cache ;;
 538
 539   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 540     ac_prev=datadir ;;
 541   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 542   | --da=*)
 543     datadir=$ac_optarg ;;
 544
 545   -disable-* | --disable-*)
 546     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 547     # Reject names that are not valid shell variable names.
 548     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 549       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 550    { (exit 1); exit 1; }; }
 551     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 552     eval "enable_$ac_feature=no" ;;
 553
 554   -enable-* | --enable-*)
 555     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 556     # Reject names that are not valid shell variable names.
 557     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 558       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 559    { (exit 1); exit 1; }; }
 560     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 561     case $ac_option in
 562       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 563       *) ac_optarg=yes ;;
 564     esac
 565     eval "enable_$ac_feature='$ac_optarg'" ;;
 566
 567   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 568   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 569   | --exec | --exe | --ex)
 570     ac_prev=exec_prefix ;;
 571   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 572   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 573   | --exec=* | --exe=* | --ex=*)
 574     exec_prefix=$ac_optarg ;;
 575
 576   -gas | --gas | --ga | --g)
 577     # Obsolete; use --with-gas.
 578     with_gas=yes ;;
 579
 580   -help | --help | --hel | --he | -h)
 581     ac_init_help=long ;;
 582   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 583     ac_init_help=recursive ;;
 584   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 585     ac_init_help=short ;;
 586
 587   -host | --host | --hos | --ho)
 588     ac_prev=host_alias ;;
 589   -host=* | --host=* | --hos=* | --ho=*)
 590     host_alias=$ac_optarg ;;
 591
 592   -includedir | --includedir | --includedi | --included | --include \
 593   | --includ | --inclu | --incl | --inc)
 594     ac_prev=includedir ;;
 595   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 596   | --includ=* | --inclu=* | --incl=* | --inc=*)
 597     includedir=$ac_optarg ;;
 598
 599   -infodir | --infodir | --infodi | --infod | --info | --inf)
 600     ac_prev=infodir ;;
 601   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 602     infodir=$ac_optarg ;;
 603
 604   -libdir | --libdir | --libdi | --libd)
 605     ac_prev=libdir ;;
 606   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 607     libdir=$ac_optarg ;;
 608
 609   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 610   | --libexe | --libex | --libe)
 611     ac_prev=libexecdir ;;
 612   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 613   | --libexe=* | --libex=* | --libe=*)
 614     libexecdir=$ac_optarg ;;
 615
 616   -localstatedir | --localstatedir | --localstatedi | --localstated \
 617   | --localstate | --localstat | --localsta | --localst \
 618   | --locals | --local | --loca | --loc | --lo)
 619     ac_prev=localstatedir ;;
 620   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 621   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 622   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 623     localstatedir=$ac_optarg ;;
 624
 625   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 626     ac_prev=mandir ;;
 627   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 628     mandir=$ac_optarg ;;
 629
 630   -nfp | --nfp | --nf)
 631     # Obsolete; use --without-fp.
 632     with_fp=no ;;
 633
 634   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 635   | --no-cr | --no-c | -n)
 636     no_create=yes ;;
 637
 638   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 639   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 640     no_recursion=yes ;;
 641
 642   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 643   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 644   | --oldin | --oldi | --old | --ol | --o)
 645     ac_prev=oldincludedir ;;
 646   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 647   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 648   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 649     oldincludedir=$ac_optarg ;;
 650
 651   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 652     ac_prev=prefix ;;
 653   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 654     prefix=$ac_optarg ;;
 655
 656   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 657   | --program-pre | --program-pr | --program-p)
 658     ac_prev=program_prefix ;;
 659   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 660   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 661     program_prefix=$ac_optarg ;;
 662
 663   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 664   | --program-suf | --program-su | --program-s)
 665     ac_prev=program_suffix ;;
 666   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 667   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 668     program_suffix=$ac_optarg ;;
 669
 670   -program-transform-name | --program-transform-name \
 671   | --program-transform-nam | --program-transform-na \
 672   | --program-transform-n | --program-transform- \
 673   | --program-transform | --program-transfor \
 674   | --program-transfo | --program-transf \
 675   | --program-trans | --program-tran \
 676   | --progr-tra | --program-tr | --program-t)
 677     ac_prev=program_transform_name ;;
 678   -program-transform-name=* | --program-transform-name=* \
 679   | --program-transform-nam=* | --program-transform-na=* \
 680   | --program-transform-n=* | --program-transform-=* \
 681   | --program-transform=* | --program-transfor=* \
 682   | --program-transfo=* | --program-transf=* \
 683   | --program-trans=* | --program-tran=* \
 684   | --progr-tra=* | --program-tr=* | --program-t=*)
 685     program_transform_name=$ac_optarg ;;
 686
 687   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 688   | -silent | --silent | --silen | --sile | --sil)
 689     silent=yes ;;
 690
 691   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 692     ac_prev=sbindir ;;
 693   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 694   | --sbi=* | --sb=*)
 695     sbindir=$ac_optarg ;;
 696
 697   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 698   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 699   | --sharedst | --shareds | --shared | --share | --shar \
 700   | --sha | --sh)
 701     ac_prev=sharedstatedir ;;
 702   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 703   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 704   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 705   | --sha=* | --sh=*)
 706     sharedstatedir=$ac_optarg ;;
 707
 708   -site | --site | --sit)
 709     ac_prev=site ;;
 710   -site=* | --site=* | --sit=*)
 711     site=$ac_optarg ;;
 712
 713   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 714     ac_prev=srcdir ;;
 715   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 716     srcdir=$ac_optarg ;;
 717
 718   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 719   | --syscon | --sysco | --sysc | --sys | --sy)
 720     ac_prev=sysconfdir ;;
 721   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 722   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 723     sysconfdir=$ac_optarg ;;
 724
 725   -target | --target | --targe | --targ | --tar | --ta | --t)
 726     ac_prev=target_alias ;;
 727   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 728     target_alias=$ac_optarg ;;
 729
 730   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 731     verbose=yes ;;
 732
 733   -version | --version | --versio | --versi | --vers | -V)
 734     ac_init_version=: ;;
 735
 736   -with-* | --with-*)
 737     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 738     # Reject names that are not valid shell variable names.
 739     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 740       { echo "$as_me: error: invalid package name: $ac_package" >&2
 741    { (exit 1); exit 1; }; }
 742     ac_package=`echo $ac_package| sed 's/-/_/g'`
 743     case $ac_option in
 744       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 745       *) ac_optarg=yes ;;
 746     esac
 747     eval "with_$ac_package='$ac_optarg'" ;;
 748
 749   -without-* | --without-*)
 750     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 751     # Reject names that are not valid shell variable names.
 752     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 753       { echo "$as_me: error: invalid package name: $ac_package" >&2
 754    { (exit 1); exit 1; }; }
 755     ac_package=`echo $ac_package | sed 's/-/_/g'`
 756     eval "with_$ac_package=no" ;;
 757
 758   --x)
 759     # Obsolete; use --with-x.
 760     with_x=yes ;;
 761
 762   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 763   | --x-incl | --x-inc | --x-in | --x-i)
 764     ac_prev=x_includes ;;
 765   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 766   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 767     x_includes=$ac_optarg ;;
 768
 769   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 770   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 771     ac_prev=x_libraries ;;
 772   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 773   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 774     x_libraries=$ac_optarg ;;
 775
 776   -*) { echo "$as_me: error: unrecognized option: $ac_option
 777 Try \`$0 --help' for more information." >&2
 778    { (exit 1); exit 1; }; }
 779     ;;
 780
 781   *=*)
 782     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 783     # Reject names that are not valid shell variable names.
 784     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 785       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 786    { (exit 1); exit 1; }; }
 787     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 788     eval "$ac_envvar='$ac_optarg'"
 789     export $ac_envvar ;;
 790
 791   *)
 792     # FIXME: should be removed in autoconf 3.0.
 793     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 794     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 795       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 796     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 797     ;;
 798
 799   esac
 800 done
 801
 802 if test -n "$ac_prev"; then
 803   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 804   { echo "$as_me: error: missing argument to $ac_option" >&2
 805    { (exit 1); exit 1; }; }
 806 fi
 807
 808 # Be sure to have absolute paths.
 809 for ac_var in exec_prefix prefix
 810 do
 811   eval ac_val=$`echo $ac_var`
 812   case $ac_val in
 813     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 814     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 815    { (exit 1); exit 1; }; };;
 816   esac
 817 done
 818
 819 # Be sure to have absolute paths.
 820 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 821               localstatedir libdir includedir oldincludedir infodir mandir
 822 do
 823   eval ac_val=$`echo $ac_var`
 824   case $ac_val in
 825     [\\/$]* | ?:[\\/]* ) ;;
 826     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 827    { (exit 1); exit 1; }; };;
 828   esac
 829 done
 830
 831 # There might be people who depend on the old broken behavior: `$host'
 832 # used to hold the argument of --host etc.
 833 # FIXME: To remove some day.
 834 build=$build_alias
 835 host=$host_alias
 836 target=$target_alias
 837
 838 # FIXME: To remove some day.
 839 if test "x$host_alias" != x; then
 840   if test "x$build_alias" = x; then
 841     cross_compiling=maybe
 842     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 843     If a cross compiler is detected then cross compile mode will be used." >&2
 844   elif test "x$build_alias" != "x$host_alias"; then
 845     cross_compiling=yes
 846   fi
 847 fi
 848
 849 ac_tool_prefix=
 850 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 851
 852 test "$silent" = yes && exec 6>/dev/null
 853
 854
 855 # Find the source files, if location was not specified.
 856 if test -z "$srcdir"; then
 857   ac_srcdir_defaulted=yes
 858   # Try the directory containing this script, then its parent.
 859   ac_confdir=`(dirname "$0") 2>/dev/null ||
 860 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 861          X"$0" : 'X\(//\)[^/]' \| \
 862          X"$0" : 'X\(//\)$' \| \
 863          X"$0" : 'X\(/\)' \| \
 864          .     : '\(.\)' 2>/dev/null ||
 865 echo X"$0" |
 866     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 867           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 868           /^X\(\/\/\)$/{ s//\1/; q; }
 869           /^X\(\/\).*/{ s//\1/; q; }
 870           s/.*/./; q'`
 871   srcdir=$ac_confdir
 872   if test ! -r $srcdir/$ac_unique_file; then
 873     srcdir=..
 874   fi
 875 else
 876   ac_srcdir_defaulted=no
 877 fi
 878 if test ! -r $srcdir/$ac_unique_file; then
 879   if test "$ac_srcdir_defaulted" = yes; then
 880     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 881    { (exit 1); exit 1; }; }
 882   else
 883     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 884    { (exit 1); exit 1; }; }
 885   fi
 886 fi
 887 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 888   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 889    { (exit 1); exit 1; }; }
 890 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 891 ac_env_build_alias_set=${build_alias+set}
 892 ac_env_build_alias_value=$build_alias
 893 ac_cv_env_build_alias_set=${build_alias+set}
 894 ac_cv_env_build_alias_value=$build_alias
 895 ac_env_host_alias_set=${host_alias+set}
 896 ac_env_host_alias_value=$host_alias
 897 ac_cv_env_host_alias_set=${host_alias+set}
 898 ac_cv_env_host_alias_value=$host_alias
 899 ac_env_target_alias_set=${target_alias+set}
 900 ac_env_target_alias_value=$target_alias
 901 ac_cv_env_target_alias_set=${target_alias+set}
 902 ac_cv_env_target_alias_value=$target_alias
 903 ac_env_CC_set=${CC+set}
 904 ac_env_CC_value=$CC
 905 ac_cv_env_CC_set=${CC+set}
 906 ac_cv_env_CC_value=$CC
 907 ac_env_CFLAGS_set=${CFLAGS+set}
 908 ac_env_CFLAGS_value=$CFLAGS
 909 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 910 ac_cv_env_CFLAGS_value=$CFLAGS
 911 ac_env_LDFLAGS_set=${LDFLAGS+set}
 912 ac_env_LDFLAGS_value=$LDFLAGS
 913 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 914 ac_cv_env_LDFLAGS_value=$LDFLAGS
 915 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 916 ac_env_CPPFLAGS_value=$CPPFLAGS
 917 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 918 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 919 ac_env_CPP_set=${CPP+set}
 920 ac_env_CPP_value=$CPP
 921 ac_cv_env_CPP_set=${CPP+set}
 922 ac_cv_env_CPP_value=$CPP
 923
 924 #
 925 # Report the --help message.
 926 #
 927 if test "$ac_init_help" = "long"; then
 928   # Omit some internal or obsolete options to make the list less imposing.
 929   # This message is too long to be a string in the A/UX 3.1 sh.
 930   cat <<_ACEOF
 931 \`configure' configures this package to adapt to many kinds of systems.
 932
 933 Usage: $0 [OPTION]... [VAR=VALUE]...
 934
 935 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 936 VAR=VALUE.  See below for descriptions of some of the useful variables.
 937
 938 Defaults for the options are specified in brackets.
 939
 940 Configuration:
 941   -h, --help              display this help and exit
 942       --help=short        display options specific to this package
 943       --help=recursive    display the short help of all the included packages
 944   -V, --version           display version information and exit
 945   -q, --quiet, --silent   do not print \`checking...' messages
 946       --cache-file=FILE   cache test results in FILE [disabled]
 947   -C, --config-cache      alias for \`--cache-file=config.cache'
 948   -n, --no-create         do not create output files
 949       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 950
 951 _ACEOF
 952
 953   cat <<_ACEOF
 954 Installation directories:
 955   --prefix=PREFIX         install architecture-independent files in PREFIX
 956                           [$ac_default_prefix]
 957   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 958                           [PREFIX]
 959
 960 By default, \`make install' will install all the files in
 961 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 962 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 963 for instance \`--prefix=\$HOME'.
 964
 965 For better control, use the options below.
 966
 967 Fine tuning of the installation directories:
 968   --bindir=DIR           user executables [EPREFIX/bin]
 969   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 970   --libexecdir=DIR       program executables [EPREFIX/libexec]
 971   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 972   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 973   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 974   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 975   --libdir=DIR           object code libraries [EPREFIX/lib]
 976   --includedir=DIR       C header files [PREFIX/include]
 977   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 978   --infodir=DIR          info documentation [PREFIX/info]
 979   --mandir=DIR           man documentation [PREFIX/man]
 980 _ACEOF
 981
 982   cat <<\_ACEOF
 983
 984 Program names:
 985   --program-prefix=PREFIX            prepend PREFIX to installed program names
 986   --program-suffix=SUFFIX            append SUFFIX to installed program names
 987   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 988
 989 System types:
 990   --build=BUILD     configure for building on BUILD [guessed]
 991   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 992   --target=TARGET   configure for building compilers for TARGET [HOST]
 993 _ACEOF
 994 fi
 995
 996 if test -n "$ac_init_help"; then
 997
 998   cat <<\_ACEOF
 999
1000 Optional Features:
1001   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1002   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1003   --disable-dependency-tracking  speeds up one-time build
1004   --enable-dependency-tracking   do not reject slow dependency extractors
1005   --enable-shared[=PKGS]
1006                           build shared libraries [default=yes]
1007   --enable-static[=PKGS]
1008                           build static libraries [default=yes]
1009   --enable-fast-install[=PKGS]
1010                           optimize for fast installation [default=yes]
1011   --disable-libtool-lock  avoid locking (might break parallel builds)
1012   --enable-targets        alternative target configurations besides the primary
1013   --enable-commonbfdlib   build shared BFD/opcodes/libiberty library
1014   --enable-checking       enable run-time checks
1015   --enable-werror         treat compile warnings as errors
1016   --enable-build-warnings enable build-time compiler warnings
1017   --disable-nls           do not use Native Language Support
1018   --enable-maintainer-mode  enable make rules and dependencies not useful
1019                           (and sometimes confusing) to the casual installer
1020
1021 Optional Packages:
1022   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1023   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1024   --with-pic              try to use only PIC/non-PIC objects [default=use
1025                           both]
1026   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1027
1028 Some influential environment variables:
1029   CC          C compiler command
1030   CFLAGS      C compiler flags
1031   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1032               nonstandard directory <lib dir>
1033   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
1034               headers in a nonstandard directory <include dir>
1035   CPP         C preprocessor
1036
1037 Use these variables to override the choices made by `configure' or to help
1038 it to find libraries and programs with nonstandard names/locations.
1039
1040 _ACEOF
1041 fi
1042
1043 if test "$ac_init_help" = "recursive"; then
1044   # If there are subdirs, report their specific --help.
1045   ac_popdir=`pwd`
1046   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1047     test -d $ac_dir || continue
1048     ac_builddir=.
1049
1050 if test "$ac_dir" != .; then
1051   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1052   # A "../" for each directory in $ac_dir_suffix.
1053   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1054 else
1055   ac_dir_suffix= ac_top_builddir=
1056 fi
1057
1058 case $srcdir in
1059   .)  # No --srcdir option.  We are building in place.
1060     ac_srcdir=.
1061     if test -z "$ac_top_builddir"; then
1062        ac_top_srcdir=.
1063     else
1064        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1065     fi ;;
1066   [\\/]* | ?:[\\/]* )  # Absolute path.
1067     ac_srcdir=$srcdir$ac_dir_suffix;
1068     ac_top_srcdir=$srcdir ;;
1069   *) # Relative path.
1070     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1071     ac_top_srcdir=$ac_top_builddir$srcdir ;;
1072 esac
1073
1074 # Do not use `cd foo && pwd` to compute absolute paths, because
1075 # the directories may not exist.
1076 case `pwd` in
1077 .) ac_abs_builddir="$ac_dir";;
1078 *)
1079   case "$ac_dir" in
1080   .) ac_abs_builddir=`pwd`;;
1081   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1082   *) ac_abs_builddir=`pwd`/"$ac_dir";;
1083   esac;;
1084 esac
1085 case $ac_abs_builddir in
1086 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1087 *)
1088   case ${ac_top_builddir}. in
1089   .) ac_abs_top_builddir=$ac_abs_builddir;;
1090   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1091   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1092   esac;;
1093 esac
1094 case $ac_abs_builddir in
1095 .) ac_abs_srcdir=$ac_srcdir;;
1096 *)
1097   case $ac_srcdir in
1098   .) ac_abs_srcdir=$ac_abs_builddir;;
1099   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1100   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1101   esac;;
1102 esac
1103 case $ac_abs_builddir in
1104 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1105 *)
1106   case $ac_top_srcdir in
1107   .) ac_abs_top_srcdir=$ac_abs_builddir;;
1108   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1109   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1110   esac;;
1111 esac
1112
1113     cd $ac_dir
1114     # Check for guested configure; otherwise get Cygnus style configure.
1115     if test -f $ac_srcdir/configure.gnu; then
1116       echo
1117       $SHELL $ac_srcdir/configure.gnu  --help=recursive
1118     elif test -f $ac_srcdir/configure; then
1119       echo
1120       $SHELL $ac_srcdir/configure  --help=recursive
1121     elif test -f $ac_srcdir/configure.ac ||
1122            test -f $ac_srcdir/configure.in; then
1123       echo
1124       $ac_configure --help
1125     else
1126       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1127     fi
1128     cd $ac_popdir
1129   done
1130 fi
1131
1132 test -n "$ac_init_help" && exit 0
1133 if $ac_init_version; then
1134   cat <<\_ACEOF
1135
1136 Copyright (C) 2003 Free Software Foundation, Inc.
1137 This configure script is free software; the Free Software Foundation
1138 gives unlimited permission to copy, distribute and modify it.
1139 _ACEOF
1140   exit 0
1141 fi
1142 exec 5>config.log
1143 cat >&5 <<_ACEOF
1144 This file contains any messages produced by compilers while
1145 running configure, to aid debugging if configure makes a mistake.
1146
1147 It was created by $as_me, which was
1148 generated by GNU Autoconf 2.59.  Invocation command line was
1149
1150   $ $0 $@
1151
1152 _ACEOF
1153 {
1154 cat <<_ASUNAME
1155 ## --------- ##
1156 ## Platform. ##
1157 ## --------- ##
1158
1159 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1160 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1161 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1162 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1163 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1164
1165 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1166 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1167
1168 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1169 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1170 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1171 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1172 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1173 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1174 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1175
1176 _ASUNAME
1177
1178 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1179 for as_dir in $PATH
1180 do
1181   IFS=$as_save_IFS
1182   test -z "$as_dir" && as_dir=.
1183   echo "PATH: $as_dir"
1184 done
1185
1186 } >&5
1187
1188 cat >&5 <<_ACEOF
1189
1190
1191 ## ----------- ##
1192 ## Core tests. ##
1193 ## ----------- ##
1194
1195 _ACEOF
1196
1197
1198 # Keep a trace of the command line.
1199 # Strip out --no-create and --no-recursion so they do not pile up.
1200 # Strip out --silent because we don't want to record it for future runs.
1201 # Also quote any args containing shell meta-characters.
1202 # Make two passes to allow for proper duplicate-argument suppression.
1203 ac_configure_args=
1204 ac_configure_args0=
1205 ac_configure_args1=
1206 ac_sep=
1207 ac_must_keep_next=false
1208 for ac_pass in 1 2
1209 do
1210   for ac_arg
1211   do
1212     case $ac_arg in
1213     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1214     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1215     | -silent | --silent | --silen | --sile | --sil)
1216       continue ;;
1217     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1218       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1219     esac
1220     case $ac_pass in
1221     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1222     2)
1223       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1224       if test $ac_must_keep_next = true; then
1225         ac_must_keep_next=false # Got value, back to normal.
1226       else
1227         case $ac_arg in
1228           *=* | --config-cache | -C | -disable-* | --disable-* \
1229           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1230           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1231           | -with-* | --with-* | -without-* | --without-* | --x)
1232             case "$ac_configure_args0 " in
1233               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1234             esac
1235             ;;
1236           -* ) ac_must_keep_next=true ;;
1237         esac
1238       fi
1239       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1240       # Get rid of the leading space.
1241       ac_sep=" "
1242       ;;
1243     esac
1244   done
1245 done
1246 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1247 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1248
1249 # When interrupted or exit'd, cleanup temporary files, and complete
1250 # config.log.  We remove comments because anyway the quotes in there
1251 # would cause problems or look ugly.
1252 # WARNING: Be sure not to use single quotes in there, as some shells,
1253 # such as our DU 5.0 friend, will then `close' the trap.
1254 trap 'exit_status=$?
1255   # Save into config.log some information that might help in debugging.
1256   {
1257     echo
1258
1259     cat <<\_ASBOX
1260 ## ---------------- ##
1261 ## Cache variables. ##
1262 ## ---------------- ##
1263 _ASBOX
1264     echo
1265     # The following way of writing the cache mishandles newlines in values,
1266 {
1267   (set) 2>&1 |
1268     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1269     *ac_space=\ *)
1270       sed -n \
1271         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1272           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1273       ;;
1274     *)
1275       sed -n \
1276         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1277       ;;
1278     esac;
1279 }
1280     echo
1281
1282     cat <<\_ASBOX
1283 ## ----------------- ##
1284 ## Output variables. ##
1285 ## ----------------- ##
1286 _ASBOX
1287     echo
1288     for ac_var in $ac_subst_vars
1289     do
1290       eval ac_val=$`echo $ac_var`
1291       echo "$ac_var='"'"'$ac_val'"'"'"
1292     done | sort
1293     echo
1294
1295     if test -n "$ac_subst_files"; then
1296       cat <<\_ASBOX
1297 ## ------------- ##
1298 ## Output files. ##
1299 ## ------------- ##
1300 _ASBOX
1301       echo
1302       for ac_var in $ac_subst_files
1303       do
1304         eval ac_val=$`echo $ac_var`
1305         echo "$ac_var='"'"'$ac_val'"'"'"
1306       done | sort
1307       echo
1308     fi
1309
1310     if test -s confdefs.h; then
1311       cat <<\_ASBOX
1312 ## ----------- ##
1313 ## confdefs.h. ##
1314 ## ----------- ##
1315 _ASBOX
1316       echo
1317       sed "/^$/d" confdefs.h | sort
1318       echo
1319     fi
1320     test "$ac_signal" != 0 &&
1321       echo "$as_me: caught signal $ac_signal"
1322     echo "$as_me: exit $exit_status"
1323   } >&5
1324   rm -f core *.core &&
1325   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1326     exit $exit_status
1327      ' 0
1328 for ac_signal in 1 2 13 15; do
1329   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1330 done
1331 ac_signal=0
1332
1333 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1334 rm -rf conftest* confdefs.h
1335 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1336 echo >confdefs.h
1337
1338 # Predefined preprocessor variables.
1339
1340 cat >>confdefs.h <<_ACEOF
1341 #define PACKAGE_NAME "$PACKAGE_NAME"
1342 _ACEOF
1343
1344
1345 cat >>confdefs.h <<_ACEOF
1346 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1347 _ACEOF
1348
1349
1350 cat >>confdefs.h <<_ACEOF
1351 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1352 _ACEOF
1353
1354
1355 cat >>confdefs.h <<_ACEOF
1356 #define PACKAGE_STRING "$PACKAGE_STRING"
1357 _ACEOF
1358
1359
1360 cat >>confdefs.h <<_ACEOF
1361 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1362 _ACEOF
1363
1364
1365 # Let the site file select an alternate cache file if it wants to.
1366 # Prefer explicitly selected file to automatically selected ones.
1367 if test -z "$CONFIG_SITE"; then
1368   if test "x$prefix" != xNONE; then
1369     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1370   else
1371     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1372   fi
1373 fi
1374 for ac_site_file in $CONFIG_SITE; do
1375   if test -r "$ac_site_file"; then
1376     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1377 echo "$as_me: loading site script $ac_site_file" >&6;}
1378     sed 's/^/| /' "$ac_site_file" >&5
1379     . "$ac_site_file"
1380   fi
1381 done
1382
1383 if test -r "$cache_file"; then
1384   # Some versions of bash will fail to source /dev/null (special
1385   # files actually), so we avoid doing that.
1386   if test -f "$cache_file"; then
1387     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1388 echo "$as_me: loading cache $cache_file" >&6;}
1389     case $cache_file in
1390       [\\/]* | ?:[\\/]* ) . $cache_file;;
1391       *)                      . ./$cache_file;;
1392     esac
1393   fi
1394 else
1395   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1396 echo "$as_me: creating cache $cache_file" >&6;}
1397   >$cache_file
1398 fi
1399
1400 # Check that the precious variables saved in the cache have kept the same
1401 # value.
1402 ac_cache_corrupted=false
1403 for ac_var in `(set) 2>&1 |
1404                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1405   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1406   eval ac_new_set=\$ac_env_${ac_var}_set
1407   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1408   eval ac_new_val="\$ac_env_${ac_var}_value"
1409   case $ac_old_set,$ac_new_set in
1410     set,)
1411       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1412 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1413       ac_cache_corrupted=: ;;
1414     ,set)
1415       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1416 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1417       ac_cache_corrupted=: ;;
1418     ,);;
1419     *)
1420       if test "x$ac_old_val" != "x$ac_new_val"; then
1421         # differences in whitespace do not lead to failure.
1422         ac_old_val_w=`echo x $ac_old_val`
1423         ac_new_val_w=`echo x $ac_new_val`
1424         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1425           { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1426 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1427           ac_cache_corrupted=:
1428         else
1429           { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1430 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1431           eval $ac_var=\$ac_old_val
1432         fi
1433         { echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
1434 echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1435         { echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
1436 echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1437       fi;;
1438   esac
1439   # Pass precious variables to config.status.
1440   if test "$ac_new_set" = set; then
1441     case $ac_new_val in
1442     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1443       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1444     *) ac_arg=$ac_var=$ac_new_val ;;
1445     esac
1446     case " $ac_configure_args " in
1447       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1448       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1449     esac
1450   fi
1451 done
1452 if $ac_cache_corrupted; then
1453   { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1454 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1455   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1456 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1457   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1458 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1459    { (exit 1); exit 1; }; }
1460 fi
1461
1462 ac_ext=c
1463 ac_cpp='$CPP $CPPFLAGS'
1464 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1465 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1466 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490 ac_aux_dir=
1491 for ac_dir in .. $srcdir/..; do
1492   if test -f $ac_dir/install-sh; then
1493     ac_aux_dir=$ac_dir
1494     ac_install_sh="$ac_aux_dir/install-sh -c"
1495     break
1496   elif test -f $ac_dir/install.sh; then
1497     ac_aux_dir=$ac_dir
1498     ac_install_sh="$ac_aux_dir/install.sh -c"
1499     break
1500   elif test -f $ac_dir/shtool; then
1501     ac_aux_dir=$ac_dir
1502     ac_install_sh="$ac_aux_dir/shtool install -c"
1503     break
1504   fi
1505 done
1506 if test -z "$ac_aux_dir"; then
1507   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in .. $srcdir/.." >&5
1508 echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;}
1509    { (exit 1); exit 1; }; }
1510 fi
1511 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1512 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1513 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1514
1515 # Make sure we can run config.sub.
1516 $ac_config_sub sun4 >/dev/null 2>&1 ||
1517   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1518 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1519    { (exit 1); exit 1; }; }
1520
1521 echo "$as_me:$LINENO: checking build system type" >&5
1522 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1523 if test "${ac_cv_build+set}" = set; then
1524   echo $ECHO_N "(cached) $ECHO_C" >&6
1525 else
1526   ac_cv_build_alias=$build_alias
1527 test -z "$ac_cv_build_alias" &&
1528   ac_cv_build_alias=`$ac_config_guess`
1529 test -z "$ac_cv_build_alias" &&
1530   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1531 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1532    { (exit 1); exit 1; }; }
1533 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1534   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1535 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1536    { (exit 1); exit 1; }; }
1537
1538 fi
1539 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1540 echo "${ECHO_T}$ac_cv_build" >&6
1541 build=$ac_cv_build
1542 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1543 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1544 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1545
1546
1547 echo "$as_me:$LINENO: checking host system type" >&5
1548 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1549 if test "${ac_cv_host+set}" = set; then
1550   echo $ECHO_N "(cached) $ECHO_C" >&6
1551 else
1552   ac_cv_host_alias=$host_alias
1553 test -z "$ac_cv_host_alias" &&
1554   ac_cv_host_alias=$ac_cv_build_alias
1555 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1556   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1557 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1558    { (exit 1); exit 1; }; }
1559
1560 fi
1561 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1562 echo "${ECHO_T}$ac_cv_host" >&6
1563 host=$ac_cv_host
1564 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1565 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1566 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1567
1568
1569 echo "$as_me:$LINENO: checking target system type" >&5
1570 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1571 if test "${ac_cv_target+set}" = set; then
1572   echo $ECHO_N "(cached) $ECHO_C" >&6
1573 else
1574   ac_cv_target_alias=$target_alias
1575 test "x$ac_cv_target_alias" = "x" &&
1576   ac_cv_target_alias=$ac_cv_host_alias
1577 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1578   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1579 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1580    { (exit 1); exit 1; }; }
1581
1582 fi
1583 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1584 echo "${ECHO_T}$ac_cv_target" >&6
1585 target=$ac_cv_target
1586 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1587 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1588 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1589
1590
1591 # The aliases save the names the user supplied, while $host etc.
1592 # will get canonicalized.
1593 test -n "$target_alias" &&
1594   test "$program_prefix$program_suffix$program_transform_name" = \
1595     NONENONEs,x,x, &&
1596   program_prefix=${target_alias}-
1597 ac_ext=c
1598 ac_cpp='$CPP $CPPFLAGS'
1599 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1600 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1601 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1602 if test -n "$ac_tool_prefix"; then
1603   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1604 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1605 echo "$as_me:$LINENO: checking for $ac_word" >&5
1606 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1607 if test "${ac_cv_prog_CC+set}" = set; then
1608   echo $ECHO_N "(cached) $ECHO_C" >&6
1609 else
1610   if test -n "$CC"; then
1611   ac_cv_prog_CC="$CC" # Let the user override the test.
1612 else
1613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1614 for as_dir in $PATH
1615 do
1616   IFS=$as_save_IFS
1617   test -z "$as_dir" && as_dir=.
1618   for ac_exec_ext in '' $ac_executable_extensions; do
1619   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1620     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1621     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1622     break 2
1623   fi
1624 done
1625 done
1626
1627 fi
1628 fi
1629 CC=$ac_cv_prog_CC
1630 if test -n "$CC"; then
1631   echo "$as_me:$LINENO: result: $CC" >&5
1632 echo "${ECHO_T}$CC" >&6
1633 else
1634   echo "$as_me:$LINENO: result: no" >&5
1635 echo "${ECHO_T}no" >&6
1636 fi
1637
1638 fi
1639 if test -z "$ac_cv_prog_CC"; then
1640   ac_ct_CC=$CC
1641   # Extract the first word of "gcc", so it can be a program name with args.
1642 set dummy gcc; ac_word=$2
1643 echo "$as_me:$LINENO: checking for $ac_word" >&5
1644 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1645 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1646   echo $ECHO_N "(cached) $ECHO_C" >&6
1647 else
1648   if test -n "$ac_ct_CC"; then
1649   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1650 else
1651 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1652 for as_dir in $PATH
1653 do
1654   IFS=$as_save_IFS
1655   test -z "$as_dir" && as_dir=.
1656   for ac_exec_ext in '' $ac_executable_extensions; do
1657   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1658     ac_cv_prog_ac_ct_CC="gcc"
1659     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1660     break 2
1661   fi
1662 done
1663 done
1664
1665 fi
1666 fi
1667 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1668 if test -n "$ac_ct_CC"; then
1669   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1670 echo "${ECHO_T}$ac_ct_CC" >&6
1671 else
1672   echo "$as_me:$LINENO: result: no" >&5
1673 echo "${ECHO_T}no" >&6
1674 fi
1675
1676   CC=$ac_ct_CC
1677 else
1678   CC="$ac_cv_prog_CC"
1679 fi
1680
1681 if test -z "$CC"; then
1682   if test -n "$ac_tool_prefix"; then
1683   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1684 set dummy ${ac_tool_prefix}cc; ac_word=$2
1685 echo "$as_me:$LINENO: checking for $ac_word" >&5
1686 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1687 if test "${ac_cv_prog_CC+set}" = set; then
1688   echo $ECHO_N "(cached) $ECHO_C" >&6
1689 else
1690   if test -n "$CC"; then
1691   ac_cv_prog_CC="$CC" # Let the user override the test.
1692 else
1693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1694 for as_dir in $PATH
1695 do
1696   IFS=$as_save_IFS
1697   test -z "$as_dir" && as_dir=.
1698   for ac_exec_ext in '' $ac_executable_extensions; do
1699   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1700     ac_cv_prog_CC="${ac_tool_prefix}cc"
1701     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1702     break 2
1703   fi
1704 done
1705 done
1706
1707 fi
1708 fi
1709 CC=$ac_cv_prog_CC
1710 if test -n "$CC"; then
1711   echo "$as_me:$LINENO: result: $CC" >&5
1712 echo "${ECHO_T}$CC" >&6
1713 else
1714   echo "$as_me:$LINENO: result: no" >&5
1715 echo "${ECHO_T}no" >&6
1716 fi
1717
1718 fi
1719 if test -z "$ac_cv_prog_CC"; then
1720   ac_ct_CC=$CC
1721   # Extract the first word of "cc", so it can be a program name with args.
1722 set dummy cc; ac_word=$2
1723 echo "$as_me:$LINENO: checking for $ac_word" >&5
1724 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1725 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1726   echo $ECHO_N "(cached) $ECHO_C" >&6
1727 else
1728   if test -n "$ac_ct_CC"; then
1729   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1730 else
1731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1732 for as_dir in $PATH
1733 do
1734   IFS=$as_save_IFS
1735   test -z "$as_dir" && as_dir=.
1736   for ac_exec_ext in '' $ac_executable_extensions; do
1737   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1738     ac_cv_prog_ac_ct_CC="cc"
1739     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1740     break 2
1741   fi
1742 done
1743 done
1744
1745 fi
1746 fi
1747 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1748 if test -n "$ac_ct_CC"; then
1749   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1750 echo "${ECHO_T}$ac_ct_CC" >&6
1751 else
1752   echo "$as_me:$LINENO: result: no" >&5
1753 echo "${ECHO_T}no" >&6
1754 fi
1755
1756   CC=$ac_ct_CC
1757 else
1758   CC="$ac_cv_prog_CC"
1759 fi
1760
1761 fi
1762 if test -z "$CC"; then
1763   # Extract the first word of "cc", so it can be a program name with args.
1764 set dummy cc; ac_word=$2
1765 echo "$as_me:$LINENO: checking for $ac_word" >&5
1766 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1767 if test "${ac_cv_prog_CC+set}" = set; then
1768   echo $ECHO_N "(cached) $ECHO_C" >&6
1769 else
1770   if test -n "$CC"; then
1771   ac_cv_prog_CC="$CC" # Let the user override the test.
1772 else
1773   ac_prog_rejected=no
1774 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1775 for as_dir in $PATH
1776 do
1777   IFS=$as_save_IFS
1778   test -z "$as_dir" && as_dir=.
1779   for ac_exec_ext in '' $ac_executable_extensions; do
1780   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1781     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1782        ac_prog_rejected=yes
1783        continue
1784      fi
1785     ac_cv_prog_CC="cc"
1786     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1787     break 2
1788   fi
1789 done
1790 done
1791
1792 if test $ac_prog_rejected = yes; then
1793   # We found a bogon in the path, so make sure we never use it.
1794   set dummy $ac_cv_prog_CC
1795   shift
1796   if test $# != 0; then
1797     # We chose a different compiler from the bogus one.
1798     # However, it has the same basename, so the bogon will be chosen
1799     # first if we set CC to just the basename; use the full file name.
1800     shift
1801     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1802   fi
1803 fi
1804 fi
1805 fi
1806 CC=$ac_cv_prog_CC
1807 if test -n "$CC"; then
1808   echo "$as_me:$LINENO: result: $CC" >&5
1809 echo "${ECHO_T}$CC" >&6
1810 else
1811   echo "$as_me:$LINENO: result: no" >&5
1812 echo "${ECHO_T}no" >&6
1813 fi
1814
1815 fi
1816 if test -z "$CC"; then
1817   if test -n "$ac_tool_prefix"; then
1818   for ac_prog in cl
1819   do
1820     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1821 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1822 echo "$as_me:$LINENO: checking for $ac_word" >&5
1823 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1824 if test "${ac_cv_prog_CC+set}" = set; then
1825   echo $ECHO_N "(cached) $ECHO_C" >&6
1826 else
1827   if test -n "$CC"; then
1828   ac_cv_prog_CC="$CC" # Let the user override the test.
1829 else
1830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1831 for as_dir in $PATH
1832 do
1833   IFS=$as_save_IFS
1834   test -z "$as_dir" && as_dir=.
1835   for ac_exec_ext in '' $ac_executable_extensions; do
1836   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1837     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1838     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1839     break 2
1840   fi
1841 done
1842 done
1843
1844 fi
1845 fi
1846 CC=$ac_cv_prog_CC
1847 if test -n "$CC"; then
1848   echo "$as_me:$LINENO: result: $CC" >&5
1849 echo "${ECHO_T}$CC" >&6
1850 else
1851   echo "$as_me:$LINENO: result: no" >&5
1852 echo "${ECHO_T}no" >&6
1853 fi
1854
1855     test -n "$CC" && break
1856   done
1857 fi
1858 if test -z "$CC"; then
1859   ac_ct_CC=$CC
1860   for ac_prog in cl
1861 do
1862   # Extract the first word of "$ac_prog", so it can be a program name with args.
1863 set dummy $ac_prog; ac_word=$2
1864 echo "$as_me:$LINENO: checking for $ac_word" >&5
1865 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1866 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1867   echo $ECHO_N "(cached) $ECHO_C" >&6
1868 else
1869   if test -n "$ac_ct_CC"; then
1870   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1871 else
1872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1873 for as_dir in $PATH
1874 do
1875   IFS=$as_save_IFS
1876   test -z "$as_dir" && as_dir=.
1877   for ac_exec_ext in '' $ac_executable_extensions; do
1878   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1879     ac_cv_prog_ac_ct_CC="$ac_prog"
1880     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1881     break 2
1882   fi
1883 done
1884 done
1885
1886 fi
1887 fi
1888 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1889 if test -n "$ac_ct_CC"; then
1890   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1891 echo "${ECHO_T}$ac_ct_CC" >&6
1892 else
1893   echo "$as_me:$LINENO: result: no" >&5
1894 echo "${ECHO_T}no" >&6
1895 fi
1896
1897   test -n "$ac_ct_CC" && break
1898 done
1899
1900   CC=$ac_ct_CC
1901 fi
1902
1903 fi
1904
1905
1906 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1907 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1908 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1909 See \`config.log' for more details." >&5
1910 echo "$as_me: error: no acceptable C compiler found in \$PATH
1911 See \`config.log' for more details." >&2;}
1912    { (exit 1); exit 1; }; }; }
1913
1914 # Provide some information about the compiler.
1915 echo "$as_me:$LINENO:" \
1916      "checking for C compiler version" >&5
1917 ac_compiler=`set X $ac_compile; echo $2`
1918 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1919   (eval $ac_compiler --version </dev/null >&5) 2>&5
1920   ac_status=$?
1921   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1922   (exit $ac_status); }
1923 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1924   (eval $ac_compiler -v </dev/null >&5) 2>&5
1925   ac_status=$?
1926   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1927   (exit $ac_status); }
1928 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1929   (eval $ac_compiler -V </dev/null >&5) 2>&5
1930   ac_status=$?
1931   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1932   (exit $ac_status); }
1933
1934 cat >conftest.$ac_ext <<_ACEOF
1935 /* confdefs.h.  */
1936 _ACEOF
1937 cat confdefs.h >>conftest.$ac_ext
1938 cat >>conftest.$ac_ext <<_ACEOF
1939 /* end confdefs.h.  */
1940
1941 int
1942 main ()
1943 {
1944
1945   ;
1946   return 0;
1947 }
1948 _ACEOF
1949 ac_clean_files_save=$ac_clean_files
1950 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1951 # Try to create an executable without -o first, disregard a.out.
1952 # It will help us diagnose broken compilers, and finding out an intuition
1953 # of exeext.
1954 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1955 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1956 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1957 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1958   (eval $ac_link_default) 2>&5
1959   ac_status=$?
1960   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1961   (exit $ac_status); }; then
1962   # Find the output, starting from the most likely.  This scheme is
1963 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1964 # resort.
1965
1966 # Be careful to initialize this variable, since it used to be cached.
1967 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1968 ac_cv_exeext=
1969 # b.out is created by i960 compilers.
1970 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1971 do
1972   test -f "$ac_file" || continue
1973   case $ac_file in
1974     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1975         ;;
1976     conftest.$ac_ext )
1977         # This is the source file.
1978         ;;
1979     [ab].out )
1980         # We found the default executable, but exeext='' is most
1981         # certainly right.
1982         break;;
1983     *.* )
1984         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1985         # FIXME: I believe we export ac_cv_exeext for Libtool,
1986         # but it would be cool to find out if it's true.  Does anybody
1987         # maintain Libtool? --akim.
1988         export ac_cv_exeext
1989         break;;
1990     * )
1991         break;;
1992   esac
1993 done
1994 else
1995   echo "$as_me: failed program was:" >&5
1996 sed 's/^/| /' conftest.$ac_ext >&5
1997
1998 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1999 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2000 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2001 See \`config.log' for more details." >&5
2002 echo "$as_me: error: C compiler cannot create executables
2003 See \`config.log' for more details." >&2;}
2004    { (exit 77); exit 77; }; }; }
2005 fi
2006
2007 ac_exeext=$ac_cv_exeext
2008 echo "$as_me:$LINENO: result: $ac_file" >&5
2009 echo "${ECHO_T}$ac_file" >&6
2010
2011 # Check the compiler produces executables we can run.  If not, either
2012 # the compiler is broken, or we cross compile.
2013 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2014 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
2015 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2016 # If not cross compiling, check that we can run a simple program.
2017 if test "$cross_compiling" != yes; then
2018   if { ac_try='./$ac_file'
2019   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2020   (eval $ac_try) 2>&5
2021   ac_status=$?
2022   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2023   (exit $ac_status); }; }; then
2024     cross_compiling=no
2025   else
2026     if test "$cross_compiling" = maybe; then
2027         cross_compiling=yes
2028     else
2029         { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2030 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2031 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2032 If you meant to cross compile, use \`--host'.
2033 See \`config.log' for more details." >&5
2034 echo "$as_me: error: cannot run C compiled programs.
2035 If you meant to cross compile, use \`--host'.
2036 See \`config.log' for more details." >&2;}
2037    { (exit 1); exit 1; }; }; }
2038     fi
2039   fi
2040 fi
2041 echo "$as_me:$LINENO: result: yes" >&5
2042 echo "${ECHO_T}yes" >&6
2043
2044 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2045 ac_clean_files=$ac_clean_files_save
2046 # Check the compiler produces executables we can run.  If not, either
2047 # the compiler is broken, or we cross compile.
2048 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2049 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
2050 echo "$as_me:$LINENO: result: $cross_compiling" >&5
2051 echo "${ECHO_T}$cross_compiling" >&6
2052
2053 echo "$as_me:$LINENO: checking for suffix of executables" >&5
2054 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
2055 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2056   (eval $ac_link) 2>&5
2057   ac_status=$?
2058   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2059   (exit $ac_status); }; then
2060   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2061 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2062 # work properly (i.e., refer to `conftest.exe'), while it won't with
2063 # `rm'.
2064 for ac_file in conftest.exe conftest conftest.*; do
2065   test -f "$ac_file" || continue
2066   case $ac_file in
2067     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
2068     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2069           export ac_cv_exeext
2070           break;;
2071     * ) break;;
2072   esac
2073 done
2074 else
2075   { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2076 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2077 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2078 See \`config.log' for more details." >&5
2079 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2080 See \`config.log' for more details." >&2;}
2081    { (exit 1); exit 1; }; }; }
2082 fi
2083
2084 rm -f conftest$ac_cv_exeext
2085 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2086 echo "${ECHO_T}$ac_cv_exeext" >&6
2087
2088 rm -f conftest.$ac_ext
2089 EXEEXT=$ac_cv_exeext
2090 ac_exeext=$EXEEXT
2091 echo "$as_me:$LINENO: checking for suffix of object files" >&5
2092 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
2093 if test "${ac_cv_objext+set}" = set; then
2094   echo $ECHO_N "(cached) $ECHO_C" >&6
2095 else
2096   cat >conftest.$ac_ext <<_ACEOF
2097 /* confdefs.h.  */
2098 _ACEOF
2099 cat confdefs.h >>conftest.$ac_ext
2100 cat >>conftest.$ac_ext <<_ACEOF
2101 /* end confdefs.h.  */
2102
2103 int
2104 main ()
2105 {
2106
2107   ;
2108   return 0;
2109 }
2110 _ACEOF
2111 rm -f conftest.o conftest.obj
2112 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2113   (eval $ac_compile) 2>&5
2114   ac_status=$?
2115   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2116   (exit $ac_status); }; then
2117   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
2118   case $ac_file in
2119     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
2120     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2121        break;;
2122   esac
2123 done
2124 else
2125   echo "$as_me: failed program was:" >&5
2126 sed 's/^/| /' conftest.$ac_ext >&5
2127
2128 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
2129 echo "$as_me: error: in \`$ac_pwd':" >&2;}
2130 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2131 See \`config.log' for more details." >&5
2132 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2133 See \`config.log' for more details." >&2;}
2134    { (exit 1); exit 1; }; }; }
2135 fi
2136
2137 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2138 fi
2139 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2140 echo "${ECHO_T}$ac_cv_objext" >&6
2141 OBJEXT=$ac_cv_objext
2142 ac_objext=$OBJEXT
2143 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2144 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
2145 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2146   echo $ECHO_N "(cached) $ECHO_C" >&6
2147 else
2148   cat >conftest.$ac_ext <<_ACEOF
2149 /* confdefs.h.  */
2150 _ACEOF
2151 cat confdefs.h >>conftest.$ac_ext
2152 cat >>conftest.$ac_ext <<_ACEOF
2153 /* end confdefs.h.  */
2154
2155 int
2156 main ()
2157 {
2158 #ifndef __GNUC__
2159        choke me
2160 #endif
2161
2162   ;
2163   return 0;
2164 }
2165 _ACEOF
2166 rm -f conftest.$ac_objext
2167 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2168   (eval $ac_compile) 2>conftest.er1
2169   ac_status=$?
2170   grep -v '^ *+' conftest.er1 >conftest.err
2171   rm -f conftest.er1
2172   cat conftest.err >&5
2173   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2174   (exit $ac_status); } &&
2175          { ac_try='test -z "$ac_c_werror_flag"
2176                          || test ! -s conftest.err'
2177   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2178   (eval $ac_try) 2>&5
2179   ac_status=$?
2180   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2181   (exit $ac_status); }; } &&
2182          { ac_try='test -s conftest.$ac_objext'
2183   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2184   (eval $ac_try) 2>&5
2185   ac_status=$?
2186   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2187   (exit $ac_status); }; }; then
2188   ac_compiler_gnu=yes
2189 else
2190   echo "$as_me: failed program was:" >&5
2191 sed 's/^/| /' conftest.$ac_ext >&5
2192
2193 ac_compiler_gnu=no
2194 fi
2195 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2196 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2197
2198 fi
2199 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2200 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
2201 GCC=`test $ac_compiler_gnu = yes && echo yes`
2202 ac_test_CFLAGS=${CFLAGS+set}
2203 ac_save_CFLAGS=$CFLAGS
2204 CFLAGS="-g"
2205 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2206 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
2207 if test "${ac_cv_prog_cc_g+set}" = set; then
2208   echo $ECHO_N "(cached) $ECHO_C" >&6
2209 else
2210   cat >conftest.$ac_ext <<_ACEOF
2211 /* confdefs.h.  */
2212 _ACEOF
2213 cat confdefs.h >>conftest.$ac_ext
2214 cat >>conftest.$ac_ext <<_ACEOF
2215 /* end confdefs.h.  */
2216
2217 int
2218 main ()
2219 {
2220
2221   ;
2222   return 0;
2223 }
2224 _ACEOF
2225 rm -f conftest.$ac_objext
2226 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2227   (eval $ac_compile) 2>conftest.er1
2228   ac_status=$?
2229   grep -v '^ *+' conftest.er1 >conftest.err
2230   rm -f conftest.er1
2231   cat conftest.err >&5
2232   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2233   (exit $ac_status); } &&
2234          { ac_try='test -z "$ac_c_werror_flag"
2235                          || test ! -s conftest.err'
2236   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2237   (eval $ac_try) 2>&5
2238   ac_status=$?
2239   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2240   (exit $ac_status); }; } &&
2241          { ac_try='test -s conftest.$ac_objext'
2242   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2243   (eval $ac_try) 2>&5
2244   ac_status=$?
2245   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2246   (exit $ac_status); }; }; then
2247   ac_cv_prog_cc_g=yes
2248 else
2249   echo "$as_me: failed program was:" >&5
2250 sed 's/^/| /' conftest.$ac_ext >&5
2251
2252 ac_cv_prog_cc_g=no
2253 fi
2254 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2255 fi
2256 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2257 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2258 if test "$ac_test_CFLAGS" = set; then
2259   CFLAGS=$ac_save_CFLAGS
2260 elif test $ac_cv_prog_cc_g = yes; then
2261   if test "$GCC" = yes; then
2262     CFLAGS="-g -O2"
2263   else
2264     CFLAGS="-g"
2265   fi
2266 else
2267   if test "$GCC" = yes; then
2268     CFLAGS="-O2"
2269   else
2270     CFLAGS=
2271   fi
2272 fi
2273 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2274 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2275 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2276   echo $ECHO_N "(cached) $ECHO_C" >&6
2277 else
2278   ac_cv_prog_cc_stdc=no
2279 ac_save_CC=$CC
2280 cat >conftest.$ac_ext <<_ACEOF
2281 /* confdefs.h.  */
2282 _ACEOF
2283 cat confdefs.h >>conftest.$ac_ext
2284 cat >>conftest.$ac_ext <<_ACEOF
2285 /* end confdefs.h.  */
2286 #include <stdarg.h>
2287 #include <stdio.h>
2288 #include <sys/types.h>
2289 #include <sys/stat.h>
2290 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2291 struct buf { int x; };
2292 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2293 static char *e (p, i)
2294      char **p;
2295      int i;
2296 {
2297   return p[i];
2298 }
2299 static char *f (char * (*g) (char **, int), char **p, ...)
2300 {
2301   char *s;
2302   va_list v;
2303   va_start (v,p);
2304   s = g (p, va_arg (v,int));
2305   va_end (v);
2306   return s;
2307 }
2308
2309 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2310    function prototypes and stuff, but not '\xHH' hex character constants.
2311    These don't provoke an error unfortunately, instead are silently treated
2312    as 'x'.  The following induces an error, until -std1 is added to get
2313    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2314    array size at least.  It's necessary to write '\x00'==0 to get something
2315    that's true only with -std1.  */
2316 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2317
2318 int test (int i, double x);
2319 struct s1 {int (*f) (int a);};
2320 struct s2 {int (*f) (double a);};
2321 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2322 int argc;
2323 char **argv;
2324 int
2325 main ()
2326 {
2327 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2328   ;
2329   return 0;
2330 }
2331 _ACEOF
2332 # Don't try gcc -ansi; that turns off useful extensions and
2333 # breaks some systems' header files.
2334 # AIX                   -qlanglvl=ansi
2335 # Ultrix and OSF/1      -std1
2336 # HP-UX 10.20 and later -Ae
2337 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2338 # SVR4                  -Xc -D__EXTENSIONS__
2339 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2340 do
2341   CC="$ac_save_CC $ac_arg"
2342   rm -f conftest.$ac_objext
2343 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2344   (eval $ac_compile) 2>conftest.er1
2345   ac_status=$?
2346   grep -v '^ *+' conftest.er1 >conftest.err
2347   rm -f conftest.er1
2348   cat conftest.err >&5
2349   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2350   (exit $ac_status); } &&
2351          { ac_try='test -z "$ac_c_werror_flag"
2352                          || test ! -s conftest.err'
2353   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2354   (eval $ac_try) 2>&5
2355   ac_status=$?
2356   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2357   (exit $ac_status); }; } &&
2358          { ac_try='test -s conftest.$ac_objext'
2359   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2360   (eval $ac_try) 2>&5
2361   ac_status=$?
2362   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2363   (exit $ac_status); }; }; then
2364   ac_cv_prog_cc_stdc=$ac_arg
2365 break
2366 else
2367   echo "$as_me: failed program was:" >&5
2368 sed 's/^/| /' conftest.$ac_ext >&5
2369
2370 fi
2371 rm -f conftest.err conftest.$ac_objext
2372 done
2373 rm -f conftest.$ac_ext conftest.$ac_objext
2374 CC=$ac_save_CC
2375
2376 fi
2377
2378 case "x$ac_cv_prog_cc_stdc" in
2379   x|xno)
2380     echo "$as_me:$LINENO: result: none needed" >&5
2381 echo "${ECHO_T}none needed" >&6 ;;
2382   *)
2383     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2384 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2385     CC="$CC $ac_cv_prog_cc_stdc" ;;
2386 esac
2387
2388 # Some people use a C++ compiler to compile C.  Since we use `exit',
2389 # in C++ we need to declare it.  In case someone uses the same compiler
2390 # for both compiling C and C++ we need to have the C++ compiler decide
2391 # the declaration of exit, since it's the most demanding environment.
2392 cat >conftest.$ac_ext <<_ACEOF
2393 #ifndef __cplusplus
2394   choke me
2395 #endif
2396 _ACEOF
2397 rm -f conftest.$ac_objext
2398 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2399   (eval $ac_compile) 2>conftest.er1
2400   ac_status=$?
2401   grep -v '^ *+' conftest.er1 >conftest.err
2402   rm -f conftest.er1
2403   cat conftest.err >&5
2404   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2405   (exit $ac_status); } &&
2406          { ac_try='test -z "$ac_c_werror_flag"
2407                          || test ! -s conftest.err'
2408   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2409   (eval $ac_try) 2>&5
2410   ac_status=$?
2411   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2412   (exit $ac_status); }; } &&
2413          { ac_try='test -s conftest.$ac_objext'
2414   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2415   (eval $ac_try) 2>&5
2416   ac_status=$?
2417   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2418   (exit $ac_status); }; }; then
2419   for ac_declaration in \
2420    '' \
2421    'extern "C" void std::exit (int) throw (); using std::exit;' \
2422    'extern "C" void std::exit (int); using std::exit;' \
2423    'extern "C" void exit (int) throw ();' \
2424    'extern "C" void exit (int);' \
2425    'void exit (int);'
2426 do
2427   cat >conftest.$ac_ext <<_ACEOF
2428 /* confdefs.h.  */
2429 _ACEOF
2430 cat confdefs.h >>conftest.$ac_ext
2431 cat >>conftest.$ac_ext <<_ACEOF
2432 /* end confdefs.h.  */
2433 $ac_declaration
2434 #include <stdlib.h>
2435 int
2436 main ()
2437 {
2438 exit (42);
2439   ;
2440   return 0;
2441 }
2442 _ACEOF
2443 rm -f conftest.$ac_objext
2444 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2445   (eval $ac_compile) 2>conftest.er1
2446   ac_status=$?
2447   grep -v '^ *+' conftest.er1 >conftest.err
2448   rm -f conftest.er1
2449   cat conftest.err >&5
2450   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2451   (exit $ac_status); } &&
2452          { ac_try='test -z "$ac_c_werror_flag"
2453                          || test ! -s conftest.err'
2454   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2455   (eval $ac_try) 2>&5
2456   ac_status=$?
2457   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2458   (exit $ac_status); }; } &&
2459          { ac_try='test -s conftest.$ac_objext'
2460   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2461   (eval $ac_try) 2>&5
2462   ac_status=$?
2463   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2464   (exit $ac_status); }; }; then
2465   :
2466 else
2467   echo "$as_me: failed program was:" >&5
2468 sed 's/^/| /' conftest.$ac_ext >&5
2469
2470 continue
2471 fi
2472 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2473   cat >conftest.$ac_ext <<_ACEOF
2474 /* confdefs.h.  */
2475 _ACEOF
2476 cat confdefs.h >>conftest.$ac_ext
2477 cat >>conftest.$ac_ext <<_ACEOF
2478 /* end confdefs.h.  */
2479 $ac_declaration
2480 int
2481 main ()
2482 {
2483 exit (42);
2484   ;
2485   return 0;
2486 }
2487 _ACEOF
2488 rm -f conftest.$ac_objext
2489 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2490   (eval $ac_compile) 2>conftest.er1
2491   ac_status=$?
2492   grep -v '^ *+' conftest.er1 >conftest.err
2493   rm -f conftest.er1
2494   cat conftest.err >&5
2495   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2496   (exit $ac_status); } &&
2497          { ac_try='test -z "$ac_c_werror_flag"
2498                          || test ! -s conftest.err'
2499   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2500   (eval $ac_try) 2>&5
2501   ac_status=$?
2502   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2503   (exit $ac_status); }; } &&
2504          { ac_try='test -s conftest.$ac_objext'
2505   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2506   (eval $ac_try) 2>&5
2507   ac_status=$?
2508   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2509   (exit $ac_status); }; }; then
2510   break
2511 else
2512   echo "$as_me: failed program was:" >&5
2513 sed 's/^/| /' conftest.$ac_ext >&5
2514
2515 fi
2516 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2517 done
2518 rm -f conftest*
2519 if test -n "$ac_declaration"; then
2520   echo '#ifdef __cplusplus' >>confdefs.h
2521   echo $ac_declaration      >>confdefs.h
2522   echo '#endif'             >>confdefs.h
2523 fi
2524
2525 else
2526   echo "$as_me: failed program was:" >&5
2527 sed 's/^/| /' conftest.$ac_ext >&5
2528
2529 fi
2530 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2531 ac_ext=c
2532 ac_cpp='$CPP $CPPFLAGS'
2533 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2534 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2535 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2536
2537
2538 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2539 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2540 if test "${ac_cv_search_strerror+set}" = set; then
2541   echo $ECHO_N "(cached) $ECHO_C" >&6
2542 else
2543   ac_func_search_save_LIBS=$LIBS
2544 ac_cv_search_strerror=no
2545 cat >conftest.$ac_ext <<_ACEOF
2546 /* confdefs.h.  */
2547 _ACEOF
2548 cat confdefs.h >>conftest.$ac_ext
2549 cat >>conftest.$ac_ext <<_ACEOF
2550 /* end confdefs.h.  */
2551
2552 /* Override any gcc2 internal prototype to avoid an error.  */
2553 #ifdef __cplusplus
2554 extern "C"
2555 #endif
2556 /* We use char because int might match the return type of a gcc2
2557    builtin and then its argument prototype would still apply.  */
2558 char strerror ();
2559 int
2560 main ()
2561 {
2562 strerror ();
2563   ;
2564   return 0;
2565 }
2566 _ACEOF
2567 rm -f conftest.$ac_objext conftest$ac_exeext
2568 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2569   (eval $ac_link) 2>conftest.er1
2570   ac_status=$?
2571   grep -v '^ *+' conftest.er1 >conftest.err
2572   rm -f conftest.er1
2573   cat conftest.err >&5
2574   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2575   (exit $ac_status); } &&
2576          { ac_try='test -z "$ac_c_werror_flag"
2577                          || test ! -s conftest.err'
2578   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2579   (eval $ac_try) 2>&5
2580   ac_status=$?
2581   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2582   (exit $ac_status); }; } &&
2583          { ac_try='test -s conftest$ac_exeext'
2584   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2585   (eval $ac_try) 2>&5
2586   ac_status=$?
2587   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2588   (exit $ac_status); }; }; then
2589   ac_cv_search_strerror="none required"
2590 else
2591   echo "$as_me: failed program was:" >&5
2592 sed 's/^/| /' conftest.$ac_ext >&5
2593
2594 fi
2595 rm -f conftest.err conftest.$ac_objext \
2596       conftest$ac_exeext conftest.$ac_ext
2597 if test "$ac_cv_search_strerror" = no; then
2598   for ac_lib in cposix; do
2599     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
2600     cat >conftest.$ac_ext <<_ACEOF
2601 /* confdefs.h.  */
2602 _ACEOF
2603 cat confdefs.h >>conftest.$ac_ext
2604 cat >>conftest.$ac_ext <<_ACEOF
2605 /* end confdefs.h.  */
2606
2607 /* Override any gcc2 internal prototype to avoid an error.  */
2608 #ifdef __cplusplus
2609 extern "C"
2610 #endif
2611 /* We use char because int might match the return type of a gcc2
2612    builtin and then its argument prototype would still apply.  */
2613 char strerror ();
2614 int
2615 main ()
2616 {
2617 strerror ();
2618   ;
2619   return 0;
2620 }
2621 _ACEOF
2622 rm -f conftest.$ac_objext conftest$ac_exeext
2623 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2624   (eval $ac_link) 2>conftest.er1
2625   ac_status=$?
2626   grep -v '^ *+' conftest.er1 >conftest.err
2627   rm -f conftest.er1
2628   cat conftest.err >&5
2629   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2630   (exit $ac_status); } &&
2631          { ac_try='test -z "$ac_c_werror_flag"
2632                          || test ! -s conftest.err'
2633   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2634   (eval $ac_try) 2>&5
2635   ac_status=$?
2636   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2637   (exit $ac_status); }; } &&
2638          { ac_try='test -s conftest$ac_exeext'
2639   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2640   (eval $ac_try) 2>&5
2641   ac_status=$?
2642   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2643   (exit $ac_status); }; }; then
2644   ac_cv_search_strerror="-l$ac_lib"
2645 break
2646 else
2647   echo "$as_me: failed program was:" >&5
2648 sed 's/^/| /' conftest.$ac_ext >&5
2649
2650 fi
2651 rm -f conftest.err conftest.$ac_objext \
2652       conftest$ac_exeext conftest.$ac_ext
2653   done
2654 fi
2655 LIBS=$ac_func_search_save_LIBS
2656 fi
2657 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2658 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2659 if test "$ac_cv_search_strerror" != no; then
2660   test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2661
2662 fi
2663
2664
2665 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
2666 am__api_version="1.9"
2667 # Find a good install program.  We prefer a C program (faster),
2668 # so one script is as good as another.  But avoid the broken or
2669 # incompatible versions:
2670 # SysV /etc/install, /usr/sbin/install
2671 # SunOS /usr/etc/install
2672 # IRIX /sbin/install
2673 # AIX /bin/install
2674 # AmigaOS /C/install, which installs bootblocks on floppy discs
2675 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2676 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2677 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2678 # OS/2's system install, which has a completely different semantic
2679 # ./install, which can be erroneously created by make from ./install.sh.
2680 # Reject install programs that cannot install multiple files.
2681 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2682 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
2683 if test -z "$INSTALL"; then
2684 if test "${ac_cv_path_install+set}" = set; then
2685   echo $ECHO_N "(cached) $ECHO_C" >&6
2686 else
2687   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2688 for as_dir in $PATH
2689 do
2690   IFS=$as_save_IFS
2691   test -z "$as_dir" && as_dir=.
2692   # Account for people who put trailing slashes in PATH elements.
2693 case $as_dir/ in
2694   ./ | .// | /cC/* | \
2695   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2696   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2697   /usr/ucb/* ) ;;
2698   *)
2699     # OSF1 and SCO ODT 3.0 have their own names for install.
2700     # Don't use installbsd from OSF since it installs stuff as root
2701     # by default.
2702     for ac_prog in ginstall scoinst install; do
2703       for ac_exec_ext in '' $ac_executable_extensions; do
2704         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
2705           if test $ac_prog = install &&
2706             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2707             # AIX install.  It has an incompatible calling convention.
2708             :
2709           elif test $ac_prog = install &&
2710             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2711             # program-specific install script used by HP pwplus--don't use.
2712             :
2713           else
2714             rm -rf conftest.one conftest.two conftest.dir
2715             echo one > conftest.one
2716             echo two > conftest.two
2717             mkdir conftest.dir
2718             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2719               test -s conftest.one && test -s conftest.two &&
2720               test -s conftest.dir/conftest.one &&
2721               test -s conftest.dir/conftest.two
2722             then
2723               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2724               break 3
2725             fi
2726           fi
2727         fi
2728       done
2729     done
2730     ;;
2731 esac
2732 done
2733
2734 rm -rf conftest.one conftest.two conftest.dir
2735
2736 fi
2737   if test "${ac_cv_path_install+set}" = set; then
2738     INSTALL=$ac_cv_path_install
2739   else
2740     # As a last resort, use the slow shell script.  Don't cache a
2741     # value for INSTALL within a source directory, because that will
2742     # break other packages using the cache if that directory is
2743     # removed, or if the value is a relative name.
2744     INSTALL=$ac_install_sh
2745   fi
2746 fi
2747 echo "$as_me:$LINENO: result: $INSTALL" >&5
2748 echo "${ECHO_T}$INSTALL" >&6
2749
2750 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2751 # It thinks the first close brace ends the variable substitution.
2752 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2753
2754 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2755
2756 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2757
2758 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2759 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
2760 # Just in case
2761 sleep 1
2762 echo timestamp > conftest.file
2763 # Do `set' in a subshell so we don't clobber the current shell's
2764 # arguments.  Must try -L first in case configure is actually a
2765 # symlink; some systems play weird games with the mod time of symlinks
2766 # (eg FreeBSD returns the mod time of the symlink's containing
2767 # directory).
2768 if (
2769    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2770    if test "$*" = "X"; then
2771       # -L didn't work.
2772       set X `ls -t $srcdir/configure conftest.file`
2773    fi
2774    rm -f conftest.file
2775    if test "$*" != "X $srcdir/configure conftest.file" \
2776       && test "$*" != "X conftest.file $srcdir/configure"; then
2777
2778       # If neither matched, then we have a broken ls.  This can happen
2779       # if, for instance, CONFIG_SHELL is bash and it inherits a
2780       # broken ls alias from the environment.  This has actually
2781       # happened.  Such a system could not be considered "sane".
2782       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2783 alias in your environment" >&5
2784 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2785 alias in your environment" >&2;}
2786    { (exit 1); exit 1; }; }
2787    fi
2788
2789    test "$2" = conftest.file
2790    )
2791 then
2792    # Ok.
2793    :
2794 else
2795    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2796 Check your system clock" >&5
2797 echo "$as_me: error: newly created file is older than distributed files!
2798 Check your system clock" >&2;}
2799    { (exit 1); exit 1; }; }
2800 fi
2801 echo "$as_me:$LINENO: result: yes" >&5
2802 echo "${ECHO_T}yes" >&6
2803 test "$program_prefix" != NONE &&
2804   program_transform_name="s,^,$program_prefix,;$program_transform_name"
2805 # Use a double $ so make ignores it.
2806 test "$program_suffix" != NONE &&
2807   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
2808 # Double any \ or $.  echo might interpret backslashes.
2809 # By default was `s,x,x', remove it if useless.
2810 cat <<\_ACEOF >conftest.sed
2811 s/[\\$]/&&/g;s/;s,x,x,$//
2812 _ACEOF
2813 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
2814 rm conftest.sed
2815
2816 # expand $ac_aux_dir to an absolute path
2817 am_aux_dir=`cd $ac_aux_dir && pwd`
2818
2819 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2820 # Use eval to expand $SHELL
2821 if eval "$MISSING --run true"; then
2822   am_missing_run="$MISSING --run "
2823 else
2824   am_missing_run=
2825   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2826 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2827 fi
2828
2829 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
2830   # We used to keeping the `.' as first argument, in order to
2831   # allow $(mkdir_p) to be used without argument.  As in
2832   #   $(mkdir_p) $(somedir)
2833   # where $(somedir) is conditionally defined.  However this is wrong
2834   # for two reasons:
2835   #  1. if the package is installed by a user who cannot write `.'
2836   #     make install will fail,
2837   #  2. the above comment should most certainly read
2838   #     $(mkdir_p) $(DESTDIR)$(somedir)
2839   #     so it does not work when $(somedir) is undefined and
2840   #     $(DESTDIR) is not.
2841   #  To support the latter case, we have to write
2842   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
2843   #  so the `.' trick is pointless.
2844   mkdir_p='mkdir -p --'
2845 else
2846   # On NextStep and OpenStep, the `mkdir' command does not
2847   # recognize any option.  It will interpret all options as
2848   # directories to create, and then abort because `.' already
2849   # exists.
2850   for d in ./-p ./--version;
2851   do
2852     test -d $d && rmdir $d
2853   done
2854   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
2855   if test -f "$ac_aux_dir/mkinstalldirs"; then
2856     mkdir_p='$(mkinstalldirs)'
2857   else
2858     mkdir_p='$(install_sh) -d'
2859   fi
2860 fi
2861
2862 for ac_prog in gawk mawk nawk awk
2863 do
2864   # Extract the first word of "$ac_prog", so it can be a program name with args.
2865 set dummy $ac_prog; ac_word=$2
2866 echo "$as_me:$LINENO: checking for $ac_word" >&5
2867 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2868 if test "${ac_cv_prog_AWK+set}" = set; then
2869   echo $ECHO_N "(cached) $ECHO_C" >&6
2870 else
2871   if test -n "$AWK"; then
2872   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2873 else
2874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2875 for as_dir in $PATH
2876 do
2877   IFS=$as_save_IFS
2878   test -z "$as_dir" && as_dir=.
2879   for ac_exec_ext in '' $ac_executable_extensions; do
2880   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2881     ac_cv_prog_AWK="$ac_prog"
2882     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2883     break 2
2884   fi
2885 done
2886 done
2887
2888 fi
2889 fi
2890 AWK=$ac_cv_prog_AWK
2891 if test -n "$AWK"; then
2892   echo "$as_me:$LINENO: result: $AWK" >&5
2893 echo "${ECHO_T}$AWK" >&6
2894 else
2895   echo "$as_me:$LINENO: result: no" >&5
2896 echo "${ECHO_T}no" >&6
2897 fi
2898
2899   test -n "$AWK" && break
2900 done
2901
2902 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2903 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
2904 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
2905 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
2906   echo $ECHO_N "(cached) $ECHO_C" >&6
2907 else
2908   cat >conftest.make <<\_ACEOF
2909 all:
2910         @echo 'ac_maketemp="$(MAKE)"'
2911 _ACEOF
2912 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2913 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
2914 if test -n "$ac_maketemp"; then
2915   eval ac_cv_prog_make_${ac_make}_set=yes
2916 else
2917   eval ac_cv_prog_make_${ac_make}_set=no
2918 fi
2919 rm -f conftest.make
2920 fi
2921 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
2922   echo "$as_me:$LINENO: result: yes" >&5
2923 echo "${ECHO_T}yes" >&6
2924   SET_MAKE=
2925 else
2926   echo "$as_me:$LINENO: result: no" >&5
2927 echo "${ECHO_T}no" >&6
2928   SET_MAKE="MAKE=${MAKE-make}"
2929 fi
2930
2931 rm -rf .tst 2>/dev/null
2932 mkdir .tst 2>/dev/null
2933 if test -d .tst; then
2934   am__leading_dot=.
2935 else
2936   am__leading_dot=_
2937 fi
2938 rmdir .tst 2>/dev/null
2939
2940 DEPDIR="${am__leading_dot}deps"
2941
2942           ac_config_commands="$ac_config_commands depfiles"
2943
2944
2945 am_make=${MAKE-make}
2946 cat > confinc << 'END'
2947 am__doit:
2948         @echo done
2949 .PHONY: am__doit
2950 END
2951 # If we don't find an include directive, just comment out the code.
2952 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
2953 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
2954 am__include="#"
2955 am__quote=
2956 _am_result=none
2957 # First try GNU make style include.
2958 echo "include confinc" > confmf
2959 # We grep out `Entering directory' and `Leaving directory'
2960 # messages which can occur if `w' ends up in MAKEFLAGS.
2961 # In particular we don't look at `^make:' because GNU make might
2962 # be invoked under some other name (usually "gmake"), in which
2963 # case it prints its new name instead of `make'.
2964 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
2965    am__include=include
2966    am__quote=
2967    _am_result=GNU
2968 fi
2969 # Now try BSD make style include.
2970 if test "$am__include" = "#"; then
2971    echo '.include "confinc"' > confmf
2972    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
2973       am__include=.include
2974       am__quote="\""
2975       _am_result=BSD
2976    fi
2977 fi
2978
2979
2980 echo "$as_me:$LINENO: result: $_am_result" >&5
2981 echo "${ECHO_T}$_am_result" >&6
2982 rm -f confinc confmf
2983
2984 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
2985 if test "${enable_dependency_tracking+set}" = set; then
2986   enableval="$enable_dependency_tracking"
2987
2988 fi;
2989 if test "x$enable_dependency_tracking" != xno; then
2990   am_depcomp="$ac_aux_dir/depcomp"
2991   AMDEPBACKSLASH='\'
2992 fi
2993
2994
2995 if test "x$enable_dependency_tracking" != xno; then
2996   AMDEP_TRUE=
2997   AMDEP_FALSE='#'
2998 else
2999   AMDEP_TRUE='#'
3000   AMDEP_FALSE=
3001 fi
3002
3003
3004
3005 # test to see if srcdir already configured
3006 if test "`cd $srcdir && pwd`" != "`pwd`" &&
3007    test -f $srcdir/config.status; then
3008   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
3009 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
3010    { (exit 1); exit 1; }; }
3011 fi
3012
3013 # test whether we have cygpath
3014 if test -z "$CYGPATH_W"; then
3015   if (cygpath --version) >/dev/null 2>/dev/null; then
3016     CYGPATH_W='cygpath -w'
3017   else
3018     CYGPATH_W=echo
3019   fi
3020 fi
3021
3022
3023 # Define the identity of the package.
3024  PACKAGE=gas
3025  VERSION=${BFD_VERSION}
3026
3027
3028 cat >>confdefs.h <<_ACEOF
3029 #define PACKAGE "$PACKAGE"
3030 _ACEOF
3031
3032
3033 cat >>confdefs.h <<_ACEOF
3034 #define VERSION "$VERSION"
3035 _ACEOF
3036
3037 # Some tools Automake needs.
3038
3039 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3040
3041
3042 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3043
3044
3045 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3046
3047
3048 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3049
3050
3051 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3052
3053 install_sh=${install_sh-"$am_aux_dir/install-sh"}
3054
3055 # Installed binaries are usually stripped using `strip' when the user
3056 # run `make install-strip'.  However `strip' might not be the right
3057 # tool to use in cross-compilation environments, therefore Automake
3058 # will honor the `STRIP' environment variable to overrule this program.
3059 if test "$cross_compiling" != no; then
3060   if test -n "$ac_tool_prefix"; then
3061   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3062 set dummy ${ac_tool_prefix}strip; ac_word=$2
3063 echo "$as_me:$LINENO: checking for $ac_word" >&5
3064 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3065 if test "${ac_cv_prog_STRIP+set}" = set; then
3066   echo $ECHO_N "(cached) $ECHO_C" >&6
3067 else
3068   if test -n "$STRIP"; then
3069   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3070 else
3071 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3072 for as_dir in $PATH
3073 do
3074   IFS=$as_save_IFS
3075   test -z "$as_dir" && as_dir=.
3076   for ac_exec_ext in '' $ac_executable_extensions; do
3077   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3078     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3079     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3080     break 2
3081   fi
3082 done
3083 done
3084
3085 fi
3086 fi
3087 STRIP=$ac_cv_prog_STRIP
3088 if test -n "$STRIP"; then
3089   echo "$as_me:$LINENO: result: $STRIP" >&5
3090 echo "${ECHO_T}$STRIP" >&6
3091 else
3092   echo "$as_me:$LINENO: result: no" >&5
3093 echo "${ECHO_T}no" >&6
3094 fi
3095
3096 fi
3097 if test -z "$ac_cv_prog_STRIP"; then
3098   ac_ct_STRIP=$STRIP
3099   # Extract the first word of "strip", so it can be a program name with args.
3100 set dummy strip; ac_word=$2
3101 echo "$as_me:$LINENO: checking for $ac_word" >&5
3102 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3103 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3104   echo $ECHO_N "(cached) $ECHO_C" >&6
3105 else
3106   if test -n "$ac_ct_STRIP"; then
3107   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3108 else
3109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3110 for as_dir in $PATH
3111 do
3112   IFS=$as_save_IFS
3113   test -z "$as_dir" && as_dir=.
3114   for ac_exec_ext in '' $ac_executable_extensions; do
3115   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3116     ac_cv_prog_ac_ct_STRIP="strip"
3117     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3118     break 2
3119   fi
3120 done
3121 done
3122
3123   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3124 fi
3125 fi
3126 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3127 if test -n "$ac_ct_STRIP"; then
3128   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3129 echo "${ECHO_T}$ac_ct_STRIP" >&6
3130 else
3131   echo "$as_me:$LINENO: result: no" >&5
3132 echo "${ECHO_T}no" >&6
3133 fi
3134
3135   STRIP=$ac_ct_STRIP
3136 else
3137   STRIP="$ac_cv_prog_STRIP"
3138 fi
3139
3140 fi
3141 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
3142
3143 # We need awk for the "check" target.  The system "awk" is bad on
3144 # some platforms.
3145 # Always define AMTAR for backward compatibility.
3146
3147 AMTAR=${AMTAR-"${am_missing_run}tar"}
3148
3149 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3150
3151
3152
3153
3154 depcc="$CC"   am_compiler_list=
3155
3156 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3157 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3158 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3159   echo $ECHO_N "(cached) $ECHO_C" >&6
3160 else
3161   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3162   # We make a subdir and do the tests there.  Otherwise we can end up
3163   # making bogus files that we don't know about and never remove.  For
3164   # instance it was reported that on HP-UX the gcc test will end up
3165   # making a dummy file named `D' -- because `-MD' means `put the output
3166   # in D'.
3167   mkdir conftest.dir
3168   # Copy depcomp to subdir because otherwise we won't find it if we're
3169   # using a relative directory.
3170   cp "$am_depcomp" conftest.dir
3171   cd conftest.dir
3172   # We will build objects and dependencies in a subdirectory because
3173   # it helps to detect inapplicable dependency modes.  For instance
3174   # both Tru64's cc and ICC support -MD to output dependencies as a
3175   # side effect of compilation, but ICC will put the dependencies in
3176   # the current directory while Tru64 will put them in the object
3177   # directory.
3178   mkdir sub
3179
3180   am_cv_CC_dependencies_compiler_type=none
3181   if test "$am_compiler_list" = ""; then
3182      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3183   fi
3184   for depmode in $am_compiler_list; do
3185     # Setup a source with many dependencies, because some compilers
3186     # like to wrap large dependency lists on column 80 (with \), and
3187     # we should not choose a depcomp mode which is confused by this.
3188     #
3189     # We need to recreate these files for each test, as the compiler may
3190     # overwrite some of them when testing with obscure command lines.
3191     # This happens at least with the AIX C compiler.
3192     : > sub/conftest.c
3193     for i in 1 2 3 4 5 6; do
3194       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3195       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3196       # Solaris 8's {/usr,}/bin/sh.
3197       touch sub/conftst$i.h
3198     done
3199     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3200
3201     case $depmode in
3202     nosideeffect)
3203       # after this tag, mechanisms are not by side-effect, so they'll
3204       # only be used when explicitly requested
3205       if test "x$enable_dependency_tracking" = xyes; then
3206         continue
3207       else
3208         break
3209       fi
3210       ;;
3211     none) break ;;
3212     esac
3213     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3214     # mode.  It turns out that the SunPro C++ compiler does not properly
3215     # handle `-M -o', and we need to detect this.
3216     if depmode=$depmode \
3217        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3218        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3219        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3220          >/dev/null 2>conftest.err &&
3221        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3222        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3223        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3224       # icc doesn't choke on unknown options, it will just issue warnings
3225       # or remarks (even with -Werror).  So we grep stderr for any message
3226       # that says an option was ignored or not supported.
3227       # When given -MP, icc 7.0 and 7.1 complain thusly:
3228       #   icc: Command line warning: ignoring option '-M'; no argument required
3229       # The diagnosis changed in icc 8.0:
3230       #   icc: Command line remark: option '-MP' not supported
3231       if (grep 'ignoring option' conftest.err ||
3232           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3233         am_cv_CC_dependencies_compiler_type=$depmode
3234         break
3235       fi
3236     fi
3237   done
3238
3239   cd ..
3240   rm -rf conftest.dir
3241 else
3242   am_cv_CC_dependencies_compiler_type=none
3243 fi
3244
3245 fi
3246 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3247 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3248 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3249
3250
3251
3252 if
3253   test "x$enable_dependency_tracking" != xno \
3254   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3255   am__fastdepCC_TRUE=
3256   am__fastdepCC_FALSE='#'
3257 else
3258   am__fastdepCC_TRUE='#'
3259   am__fastdepCC_FALSE=
3260 fi
3261
3262
3263
3264
3265 ac_ext=c
3266 ac_cpp='$CPP $CPPFLAGS'
3267 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3268 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3269 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3270 if test -n "$ac_tool_prefix"; then
3271   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3272 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3273 echo "$as_me:$LINENO: checking for $ac_word" >&5
3274 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3275 if test "${ac_cv_prog_CC+set}" = set; then
3276   echo $ECHO_N "(cached) $ECHO_C" >&6
3277 else
3278   if test -n "$CC"; then
3279   ac_cv_prog_CC="$CC" # Let the user override the test.
3280 else
3281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3282 for as_dir in $PATH
3283 do
3284   IFS=$as_save_IFS
3285   test -z "$as_dir" && as_dir=.
3286   for ac_exec_ext in '' $ac_executable_extensions; do
3287   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3288     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3289     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3290     break 2
3291   fi
3292 done
3293 done
3294
3295 fi
3296 fi
3297 CC=$ac_cv_prog_CC
3298 if test -n "$CC"; then
3299   echo "$as_me:$LINENO: result: $CC" >&5
3300 echo "${ECHO_T}$CC" >&6
3301 else
3302   echo "$as_me:$LINENO: result: no" >&5
3303 echo "${ECHO_T}no" >&6
3304 fi
3305
3306 fi
3307 if test -z "$ac_cv_prog_CC"; then
3308   ac_ct_CC=$CC
3309   # Extract the first word of "gcc", so it can be a program name with args.
3310 set dummy gcc; ac_word=$2
3311 echo "$as_me:$LINENO: checking for $ac_word" >&5
3312 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3313 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3314   echo $ECHO_N "(cached) $ECHO_C" >&6
3315 else
3316   if test -n "$ac_ct_CC"; then
3317   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3318 else
3319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3320 for as_dir in $PATH
3321 do
3322   IFS=$as_save_IFS
3323   test -z "$as_dir" && as_dir=.
3324   for ac_exec_ext in '' $ac_executable_extensions; do
3325   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3326     ac_cv_prog_ac_ct_CC="gcc"
3327     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3328     break 2
3329   fi
3330 done
3331 done
3332
3333 fi
3334 fi
3335 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3336 if test -n "$ac_ct_CC"; then
3337   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3338 echo "${ECHO_T}$ac_ct_CC" >&6
3339 else
3340   echo "$as_me:$LINENO: result: no" >&5
3341 echo "${ECHO_T}no" >&6
3342 fi
3343
3344   CC=$ac_ct_CC
3345 else
3346   CC="$ac_cv_prog_CC"
3347 fi
3348
3349 if test -z "$CC"; then
3350   if test -n "$ac_tool_prefix"; then
3351   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3352 set dummy ${ac_tool_prefix}cc; ac_word=$2
3353 echo "$as_me:$LINENO: checking for $ac_word" >&5
3354 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3355 if test "${ac_cv_prog_CC+set}" = set; then
3356   echo $ECHO_N "(cached) $ECHO_C" >&6
3357 else
3358   if test -n "$CC"; then
3359   ac_cv_prog_CC="$CC" # Let the user override the test.
3360 else
3361 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3362 for as_dir in $PATH
3363 do
3364   IFS=$as_save_IFS
3365   test -z "$as_dir" && as_dir=.
3366   for ac_exec_ext in '' $ac_executable_extensions; do
3367   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3368     ac_cv_prog_CC="${ac_tool_prefix}cc"
3369     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3370     break 2
3371   fi
3372 done
3373 done
3374
3375 fi
3376 fi
3377 CC=$ac_cv_prog_CC
3378 if test -n "$CC"; then
3379   echo "$as_me:$LINENO: result: $CC" >&5
3380 echo "${ECHO_T}$CC" >&6
3381 else
3382   echo "$as_me:$LINENO: result: no" >&5
3383 echo "${ECHO_T}no" >&6
3384 fi
3385
3386 fi
3387 if test -z "$ac_cv_prog_CC"; then
3388   ac_ct_CC=$CC
3389   # Extract the first word of "cc", so it can be a program name with args.
3390 set dummy cc; ac_word=$2
3391 echo "$as_me:$LINENO: checking for $ac_word" >&5
3392 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3393 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3394   echo $ECHO_N "(cached) $ECHO_C" >&6
3395 else
3396   if test -n "$ac_ct_CC"; then
3397   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3398 else
3399 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3400 for as_dir in $PATH
3401 do
3402   IFS=$as_save_IFS
3403   test -z "$as_dir" && as_dir=.
3404   for ac_exec_ext in '' $ac_executable_extensions; do
3405   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3406     ac_cv_prog_ac_ct_CC="cc"
3407     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3408     break 2
3409   fi
3410 done
3411 done
3412
3413 fi
3414 fi
3415 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3416 if test -n "$ac_ct_CC"; then
3417   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3418 echo "${ECHO_T}$ac_ct_CC" >&6
3419 else
3420   echo "$as_me:$LINENO: result: no" >&5
3421 echo "${ECHO_T}no" >&6
3422 fi
3423
3424   CC=$ac_ct_CC
3425 else
3426   CC="$ac_cv_prog_CC"
3427 fi
3428
3429 fi
3430 if test -z "$CC"; then
3431   # Extract the first word of "cc", so it can be a program name with args.
3432 set dummy cc; ac_word=$2
3433 echo "$as_me:$LINENO: checking for $ac_word" >&5
3434 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3435 if test "${ac_cv_prog_CC+set}" = set; then
3436   echo $ECHO_N "(cached) $ECHO_C" >&6
3437 else
3438   if test -n "$CC"; then
3439   ac_cv_prog_CC="$CC" # Let the user override the test.
3440 else
3441   ac_prog_rejected=no
3442 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3443 for as_dir in $PATH
3444 do
3445   IFS=$as_save_IFS
3446   test -z "$as_dir" && as_dir=.
3447   for ac_exec_ext in '' $ac_executable_extensions; do
3448   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3449     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3450        ac_prog_rejected=yes
3451        continue
3452      fi
3453     ac_cv_prog_CC="cc"
3454     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3455     break 2
3456   fi
3457 done
3458 done
3459
3460 if test $ac_prog_rejected = yes; then
3461   # We found a bogon in the path, so make sure we never use it.
3462   set dummy $ac_cv_prog_CC
3463   shift
3464   if test $# != 0; then
3465     # We chose a different compiler from the bogus one.
3466     # However, it has the same basename, so the bogon will be chosen
3467     # first if we set CC to just the basename; use the full file name.
3468     shift
3469     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3470   fi
3471 fi
3472 fi
3473 fi
3474 CC=$ac_cv_prog_CC
3475 if test -n "$CC"; then
3476   echo "$as_me:$LINENO: result: $CC" >&5
3477 echo "${ECHO_T}$CC" >&6
3478 else
3479   echo "$as_me:$LINENO: result: no" >&5
3480 echo "${ECHO_T}no" >&6
3481 fi
3482
3483 fi
3484 if test -z "$CC"; then
3485   if test -n "$ac_tool_prefix"; then
3486   for ac_prog in cl
3487   do
3488     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3489 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3490 echo "$as_me:$LINENO: checking for $ac_word" >&5
3491 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3492 if test "${ac_cv_prog_CC+set}" = set; then
3493   echo $ECHO_N "(cached) $ECHO_C" >&6
3494 else
3495   if test -n "$CC"; then
3496   ac_cv_prog_CC="$CC" # Let the user override the test.
3497 else
3498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3499 for as_dir in $PATH
3500 do
3501   IFS=$as_save_IFS
3502   test -z "$as_dir" && as_dir=.
3503   for ac_exec_ext in '' $ac_executable_extensions; do
3504   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3505     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3506     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3507     break 2
3508   fi
3509 done
3510 done
3511
3512 fi
3513 fi
3514 CC=$ac_cv_prog_CC
3515 if test -n "$CC"; then
3516   echo "$as_me:$LINENO: result: $CC" >&5
3517 echo "${ECHO_T}$CC" >&6
3518 else
3519   echo "$as_me:$LINENO: result: no" >&5
3520 echo "${ECHO_T}no" >&6
3521 fi
3522
3523     test -n "$CC" && break
3524   done
3525 fi
3526 if test -z "$CC"; then
3527   ac_ct_CC=$CC
3528   for ac_prog in cl
3529 do
3530   # Extract the first word of "$ac_prog", so it can be a program name with args.
3531 set dummy $ac_prog; ac_word=$2
3532 echo "$as_me:$LINENO: checking for $ac_word" >&5
3533 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3534 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3535   echo $ECHO_N "(cached) $ECHO_C" >&6
3536 else
3537   if test -n "$ac_ct_CC"; then
3538   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3539 else
3540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3541 for as_dir in $PATH
3542 do
3543   IFS=$as_save_IFS
3544   test -z "$as_dir" && as_dir=.
3545   for ac_exec_ext in '' $ac_executable_extensions; do
3546   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3547     ac_cv_prog_ac_ct_CC="$ac_prog"
3548     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3549     break 2
3550   fi
3551 done
3552 done
3553
3554 fi
3555 fi
3556 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3557 if test -n "$ac_ct_CC"; then
3558   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3559 echo "${ECHO_T}$ac_ct_CC" >&6
3560 else
3561   echo "$as_me:$LINENO: result: no" >&5
3562 echo "${ECHO_T}no" >&6
3563 fi
3564
3565   test -n "$ac_ct_CC" && break
3566 done
3567
3568   CC=$ac_ct_CC
3569 fi
3570
3571 fi
3572
3573
3574 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3575 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3576 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3577 See \`config.log' for more details." >&5
3578 echo "$as_me: error: no acceptable C compiler found in \$PATH
3579 See \`config.log' for more details." >&2;}
3580    { (exit 1); exit 1; }; }; }
3581
3582 # Provide some information about the compiler.
3583 echo "$as_me:$LINENO:" \
3584      "checking for C compiler version" >&5
3585 ac_compiler=`set X $ac_compile; echo $2`
3586 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3587   (eval $ac_compiler --version </dev/null >&5) 2>&5
3588   ac_status=$?
3589   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3590   (exit $ac_status); }
3591 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3592   (eval $ac_compiler -v </dev/null >&5) 2>&5
3593   ac_status=$?
3594   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3595   (exit $ac_status); }
3596 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3597   (eval $ac_compiler -V </dev/null >&5) 2>&5
3598   ac_status=$?
3599   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3600   (exit $ac_status); }
3601
3602 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3603 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3604 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3605   echo $ECHO_N "(cached) $ECHO_C" >&6
3606 else
3607   cat >conftest.$ac_ext <<_ACEOF
3608 /* confdefs.h.  */
3609 _ACEOF
3610 cat confdefs.h >>conftest.$ac_ext
3611 cat >>conftest.$ac_ext <<_ACEOF
3612 /* end confdefs.h.  */
3613
3614 int
3615 main ()
3616 {
3617 #ifndef __GNUC__
3618        choke me
3619 #endif
3620
3621   ;
3622   return 0;
3623 }
3624 _ACEOF
3625 rm -f conftest.$ac_objext
3626 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3627   (eval $ac_compile) 2>conftest.er1
3628   ac_status=$?
3629   grep -v '^ *+' conftest.er1 >conftest.err
3630   rm -f conftest.er1
3631   cat conftest.err >&5
3632   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3633   (exit $ac_status); } &&
3634          { ac_try='test -z "$ac_c_werror_flag"
3635                          || test ! -s conftest.err'
3636   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3637   (eval $ac_try) 2>&5
3638   ac_status=$?
3639   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3640   (exit $ac_status); }; } &&
3641          { ac_try='test -s conftest.$ac_objext'
3642   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3643   (eval $ac_try) 2>&5
3644   ac_status=$?
3645   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3646   (exit $ac_status); }; }; then
3647   ac_compiler_gnu=yes
3648 else
3649   echo "$as_me: failed program was:" >&5
3650 sed 's/^/| /' conftest.$ac_ext >&5
3651
3652 ac_compiler_gnu=no
3653 fi
3654 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3655 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3656
3657 fi
3658 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3659 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3660 GCC=`test $ac_compiler_gnu = yes && echo yes`
3661 ac_test_CFLAGS=${CFLAGS+set}
3662 ac_save_CFLAGS=$CFLAGS
3663 CFLAGS="-g"
3664 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3665 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3666 if test "${ac_cv_prog_cc_g+set}" = set; then
3667   echo $ECHO_N "(cached) $ECHO_C" >&6
3668 else
3669   cat >conftest.$ac_ext <<_ACEOF
3670 /* confdefs.h.  */
3671 _ACEOF
3672 cat confdefs.h >>conftest.$ac_ext
3673 cat >>conftest.$ac_ext <<_ACEOF
3674 /* end confdefs.h.  */
3675
3676 int
3677 main ()
3678 {
3679
3680   ;
3681   return 0;
3682 }
3683 _ACEOF
3684 rm -f conftest.$ac_objext
3685 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3686   (eval $ac_compile) 2>conftest.er1
3687   ac_status=$?
3688   grep -v '^ *+' conftest.er1 >conftest.err
3689   rm -f conftest.er1
3690   cat conftest.err >&5
3691   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3692   (exit $ac_status); } &&
3693          { ac_try='test -z "$ac_c_werror_flag"
3694                          || test ! -s conftest.err'
3695   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3696   (eval $ac_try) 2>&5
3697   ac_status=$?
3698   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3699   (exit $ac_status); }; } &&
3700          { ac_try='test -s conftest.$ac_objext'
3701   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3702   (eval $ac_try) 2>&5
3703   ac_status=$?
3704   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3705   (exit $ac_status); }; }; then
3706   ac_cv_prog_cc_g=yes
3707 else
3708   echo "$as_me: failed program was:" >&5
3709 sed 's/^/| /' conftest.$ac_ext >&5
3710
3711 ac_cv_prog_cc_g=no
3712 fi
3713 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3714 fi
3715 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3716 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3717 if test "$ac_test_CFLAGS" = set; then
3718   CFLAGS=$ac_save_CFLAGS
3719 elif test $ac_cv_prog_cc_g = yes; then
3720   if test "$GCC" = yes; then
3721     CFLAGS="-g -O2"
3722   else
3723     CFLAGS="-g"
3724   fi
3725 else
3726   if test "$GCC" = yes; then
3727     CFLAGS="-O2"
3728   else
3729     CFLAGS=
3730   fi
3731 fi
3732 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3733 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3734 if test "${ac_cv_prog_cc_stdc+set}" = set; then
3735   echo $ECHO_N "(cached) $ECHO_C" >&6
3736 else
3737   ac_cv_prog_cc_stdc=no
3738 ac_save_CC=$CC
3739 cat >conftest.$ac_ext <<_ACEOF
3740 /* confdefs.h.  */
3741 _ACEOF
3742 cat confdefs.h >>conftest.$ac_ext
3743 cat >>conftest.$ac_ext <<_ACEOF
3744 /* end confdefs.h.  */
3745 #include <stdarg.h>
3746 #include <stdio.h>
3747 #include <sys/types.h>
3748 #include <sys/stat.h>
3749 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3750 struct buf { int x; };
3751 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3752 static char *e (p, i)
3753      char **p;
3754      int i;
3755 {
3756   return p[i];
3757 }
3758 static char *f (char * (*g) (char **, int), char **p, ...)
3759 {
3760   char *s;
3761   va_list v;
3762   va_start (v,p);
3763   s = g (p, va_arg (v,int));
3764   va_end (v);
3765   return s;
3766 }
3767
3768 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3769    function prototypes and stuff, but not '\xHH' hex character constants.
3770    These don't provoke an error unfortunately, instead are silently treated
3771    as 'x'.  The following induces an error, until -std1 is added to get
3772    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3773    array size at least.  It's necessary to write '\x00'==0 to get something
3774    that's true only with -std1.  */
3775 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3776
3777 int test (int i, double x);
3778 struct s1 {int (*f) (int a);};
3779 struct s2 {int (*f) (double a);};
3780 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3781 int argc;
3782 char **argv;
3783 int
3784 main ()
3785 {
3786 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3787   ;
3788   return 0;
3789 }
3790 _ACEOF
3791 # Don't try gcc -ansi; that turns off useful extensions and
3792 # breaks some systems' header files.
3793 # AIX                   -qlanglvl=ansi
3794 # Ultrix and OSF/1      -std1
3795 # HP-UX 10.20 and later -Ae
3796 # HP-UX older versions  -Aa -D_HPUX_SOURCE
3797 # SVR4                  -Xc -D__EXTENSIONS__
3798 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3799 do
3800   CC="$ac_save_CC $ac_arg"
3801   rm -f conftest.$ac_objext
3802 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3803   (eval $ac_compile) 2>conftest.er1
3804   ac_status=$?
3805   grep -v '^ *+' conftest.er1 >conftest.err
3806   rm -f conftest.er1
3807   cat conftest.err >&5
3808   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3809   (exit $ac_status); } &&
3810          { ac_try='test -z "$ac_c_werror_flag"
3811                          || test ! -s conftest.err'
3812   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3813   (eval $ac_try) 2>&5
3814   ac_status=$?
3815   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3816   (exit $ac_status); }; } &&
3817          { ac_try='test -s conftest.$ac_objext'
3818   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3819   (eval $ac_try) 2>&5
3820   ac_status=$?
3821   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3822   (exit $ac_status); }; }; then
3823   ac_cv_prog_cc_stdc=$ac_arg
3824 break
3825 else
3826   echo "$as_me: failed program was:" >&5
3827 sed 's/^/| /' conftest.$ac_ext >&5
3828
3829 fi
3830 rm -f conftest.err conftest.$ac_objext
3831 done
3832 rm -f conftest.$ac_ext conftest.$ac_objext
3833 CC=$ac_save_CC
3834
3835 fi
3836
3837 case "x$ac_cv_prog_cc_stdc" in
3838   x|xno)
3839     echo "$as_me:$LINENO: result: none needed" >&5
3840 echo "${ECHO_T}none needed" >&6 ;;
3841   *)
3842     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3843 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3844     CC="$CC $ac_cv_prog_cc_stdc" ;;
3845 esac
3846
3847 # Some people use a C++ compiler to compile C.  Since we use `exit',
3848 # in C++ we need to declare it.  In case someone uses the same compiler
3849 # for both compiling C and C++ we need to have the C++ compiler decide
3850 # the declaration of exit, since it's the most demanding environment.
3851 cat >conftest.$ac_ext <<_ACEOF
3852 #ifndef __cplusplus
3853   choke me
3854 #endif
3855 _ACEOF
3856 rm -f conftest.$ac_objext
3857 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3858   (eval $ac_compile) 2>conftest.er1
3859   ac_status=$?
3860   grep -v '^ *+' conftest.er1 >conftest.err
3861   rm -f conftest.er1
3862   cat conftest.err >&5
3863   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3864   (exit $ac_status); } &&
3865          { ac_try='test -z "$ac_c_werror_flag"
3866                          || test ! -s conftest.err'
3867   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3868   (eval $ac_try) 2>&5
3869   ac_status=$?
3870   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3871   (exit $ac_status); }; } &&
3872          { ac_try='test -s conftest.$ac_objext'
3873   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3874   (eval $ac_try) 2>&5
3875   ac_status=$?
3876   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3877   (exit $ac_status); }; }; then
3878   for ac_declaration in \
3879    '' \
3880    'extern "C" void std::exit (int) throw (); using std::exit;' \
3881    'extern "C" void std::exit (int); using std::exit;' \
3882    'extern "C" void exit (int) throw ();' \
3883    'extern "C" void exit (int);' \
3884    'void exit (int);'
3885 do
3886   cat >conftest.$ac_ext <<_ACEOF
3887 /* confdefs.h.  */
3888 _ACEOF
3889 cat confdefs.h >>conftest.$ac_ext
3890 cat >>conftest.$ac_ext <<_ACEOF
3891 /* end confdefs.h.  */
3892 $ac_declaration
3893 #include <stdlib.h>
3894 int
3895 main ()
3896 {
3897 exit (42);
3898   ;
3899   return 0;
3900 }
3901 _ACEOF
3902 rm -f conftest.$ac_objext
3903 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3904   (eval $ac_compile) 2>conftest.er1
3905   ac_status=$?
3906   grep -v '^ *+' conftest.er1 >conftest.err
3907   rm -f conftest.er1
3908   cat conftest.err >&5
3909   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3910   (exit $ac_status); } &&
3911          { ac_try='test -z "$ac_c_werror_flag"
3912                          || test ! -s conftest.err'
3913   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3914   (eval $ac_try) 2>&5
3915   ac_status=$?
3916   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3917   (exit $ac_status); }; } &&
3918          { ac_try='test -s conftest.$ac_objext'
3919   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3920   (eval $ac_try) 2>&5
3921   ac_status=$?
3922   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3923   (exit $ac_status); }; }; then
3924   :
3925 else
3926   echo "$as_me: failed program was:" >&5
3927 sed 's/^/| /' conftest.$ac_ext >&5
3928
3929 continue
3930 fi
3931 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3932   cat >conftest.$ac_ext <<_ACEOF
3933 /* confdefs.h.  */
3934 _ACEOF
3935 cat confdefs.h >>conftest.$ac_ext
3936 cat >>conftest.$ac_ext <<_ACEOF
3937 /* end confdefs.h.  */
3938 $ac_declaration
3939 int
3940 main ()
3941 {
3942 exit (42);
3943   ;
3944   return 0;
3945 }
3946 _ACEOF
3947 rm -f conftest.$ac_objext
3948 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3949   (eval $ac_compile) 2>conftest.er1
3950   ac_status=$?
3951   grep -v '^ *+' conftest.er1 >conftest.err
3952   rm -f conftest.er1
3953   cat conftest.err >&5
3954   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3955   (exit $ac_status); } &&
3956          { ac_try='test -z "$ac_c_werror_flag"
3957                          || test ! -s conftest.err'
3958   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3959   (eval $ac_try) 2>&5
3960   ac_status=$?
3961   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3962   (exit $ac_status); }; } &&
3963          { ac_try='test -s conftest.$ac_objext'
3964   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3965   (eval $ac_try) 2>&5
3966   ac_status=$?
3967   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3968   (exit $ac_status); }; }; then
3969   break
3970 else
3971   echo "$as_me: failed program was:" >&5
3972 sed 's/^/| /' conftest.$ac_ext >&5
3973
3974 fi
3975 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3976 done
3977 rm -f conftest*
3978 if test -n "$ac_declaration"; then
3979   echo '#ifdef __cplusplus' >>confdefs.h
3980   echo $ac_declaration      >>confdefs.h
3981   echo '#endif'             >>confdefs.h
3982 fi
3983
3984 else
3985   echo "$as_me: failed program was:" >&5
3986 sed 's/^/| /' conftest.$ac_ext >&5
3987
3988 fi
3989 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3990 ac_ext=c
3991 ac_cpp='$CPP $CPPFLAGS'
3992 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3993 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3994 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3995
3996
3997 cat >>confdefs.h <<\_ACEOF
3998 #define _GNU_SOURCE 1
3999 _ACEOF
4000
4001
4002
4003
4004
4005 macro_version='2.1a'
4006 macro_revision='1.2435'
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019 ltmain="$ac_aux_dir/ltmain.sh"
4020
4021 # Set options
4022
4023 enable_dlopen=no
4024
4025
4026 enable_win32_dll=no
4027
4028
4029 # Check whether --enable-shared or --disable-shared was given.
4030 if test "${enable_shared+set}" = set; then
4031   enableval="$enable_shared"
4032   p=${PACKAGE-default}
4033     case $enableval in
4034     yes) enable_shared=yes ;;
4035     no) enable_shared=no ;;
4036     *)
4037       enable_shared=no
4038       # Look at the argument we got.  We use all the common list separators.
4039       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4040       for pkg in $enableval; do
4041         IFS="$lt_save_ifs"
4042         if test "X$pkg" = "X$p"; then
4043           enable_shared=yes
4044         fi
4045       done
4046       IFS="$lt_save_ifs"
4047       ;;
4048     esac
4049 else
4050   enable_shared=yes
4051 fi;
4052
4053
4054
4055
4056
4057
4058
4059
4060 # Check whether --enable-static or --disable-static was given.
4061 if test "${enable_static+set}" = set; then
4062   enableval="$enable_static"
4063   p=${PACKAGE-default}
4064     case $enableval in
4065     yes) enable_static=yes ;;
4066     no) enable_static=no ;;
4067     *)
4068      enable_static=no
4069       # Look at the argument we got.  We use all the common list separators.
4070       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4071       for pkg in $enableval; do
4072         IFS="$lt_save_ifs"
4073         if test "X$pkg" = "X$p"; then
4074           enable_static=yes
4075         fi
4076       done
4077       IFS="$lt_save_ifs"
4078       ;;
4079     esac
4080 else
4081   enable_static=yes
4082 fi;
4083
4084
4085
4086
4087
4088
4089
4090
4091
4092 # Check whether --with-pic or --without-pic was given.
4093 if test "${with_pic+set}" = set; then
4094   withval="$with_pic"
4095   pic_mode="$withval"
4096 else
4097   pic_mode=default
4098 fi;
4099
4100 test -z "$pic_mode" && pic_mode=default
4101
4102
4103
4104
4105
4106
4107
4108 # Check whether --enable-fast-install or --disable-fast-install was given.
4109 if test "${enable_fast_install+set}" = set; then
4110   enableval="$enable_fast_install"
4111   p=${PACKAGE-default}
4112     case $enableval in
4113     yes) enable_fast_install=yes ;;
4114     no) enable_fast_install=no ;;
4115     *)
4116       enable_fast_install=no
4117       # Look at the argument we got.  We use all the common list separators.
4118       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4119       for pkg in $enableval; do
4120         IFS="$lt_save_ifs"
4121         if test "X$pkg" = "X$p"; then
4122           enable_fast_install=yes
4123         fi
4124       done
4125       IFS="$lt_save_ifs"
4126       ;;
4127     esac
4128 else
4129   enable_fast_install=yes
4130 fi;
4131
4132
4133
4134
4135
4136
4137
4138
4139 echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
4140 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
4141 if test "${lt_cv_path_SED+set}" = set; then
4142   echo $ECHO_N "(cached) $ECHO_C" >&6
4143 else
4144   # Loop through the user's path and test for sed and gsed.
4145 # Then use that list of sed's as ones to test for truncation.
4146 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4147 for as_dir in $PATH
4148 do
4149   IFS=$as_save_IFS
4150   test -z "$as_dir" && as_dir=.
4151   for lt_ac_prog in sed gsed; do
4152     for ac_exec_ext in '' $ac_executable_extensions; do
4153       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
4154         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
4155       fi
4156     done
4157   done
4158 done
4159 IFS=$as_save_IFS
4160 lt_ac_max=0
4161 lt_ac_count=0
4162 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
4163 # along with /bin/sed that truncates output.
4164 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
4165   test ! -f $lt_ac_sed && continue
4166   cat /dev/null > conftest.in
4167   lt_ac_count=0
4168   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
4169   # Check for GNU sed and select it if it is found.
4170   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
4171     lt_cv_path_SED=$lt_ac_sed
4172     break
4173   fi
4174   while true; do
4175     cat conftest.in conftest.in >conftest.tmp
4176     mv conftest.tmp conftest.in
4177     cp conftest.in conftest.nl
4178     echo >>conftest.nl
4179     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
4180     cmp -s conftest.out conftest.nl || break
4181     # 10000 chars as input seems more than enough
4182     test $lt_ac_count -gt 10 && break
4183     lt_ac_count=`expr $lt_ac_count + 1`
4184     if test $lt_ac_count -gt $lt_ac_max; then
4185       lt_ac_max=$lt_ac_count
4186       lt_cv_path_SED=$lt_ac_sed
4187     fi
4188   done
4189 done
4190
4191 fi
4192
4193 SED=$lt_cv_path_SED
4194
4195 echo "$as_me:$LINENO: result: $SED" >&5
4196 echo "${ECHO_T}$SED" >&6
4197
4198 test -z "$SED" && SED=sed
4199 Xsed="$SED -e 1s/^X//"
4200
4201
4202
4203
4204
4205
4206
4207
4208
4209
4210
4211 echo "$as_me:$LINENO: checking for egrep" >&5
4212 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4213 if test "${ac_cv_prog_egrep+set}" = set; then
4214   echo $ECHO_N "(cached) $ECHO_C" >&6
4215 else
4216   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4217     then ac_cv_prog_egrep='grep -E'
4218     else ac_cv_prog_egrep='egrep'
4219     fi
4220 fi
4221 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4222 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4223  EGREP=$ac_cv_prog_egrep
4224
4225
4226 echo "$as_me:$LINENO: checking for fgrep" >&5
4227 echo $ECHO_N "checking for fgrep... $ECHO_C" >&6
4228 if test "${ac_cv_prog_fgrep+set}" = set; then
4229   echo $ECHO_N "(cached) $ECHO_C" >&6
4230 else
4231   if echo 'ab*c' | (grep -F 'ab*c') >/dev/null 2>&1
4232     then ac_cv_prog_fgrep='grep -F'
4233     else ac_cv_prog_fgrep='fgrep'
4234     fi
4235 fi
4236 echo "$as_me:$LINENO: result: $ac_cv_prog_fgrep" >&5
4237 echo "${ECHO_T}$ac_cv_prog_fgrep" >&6
4238  FGREP=$ac_cv_prog_fgrep
4239
4240
4241 test -z "$GREP" && GREP=grep
4242
4243
4244
4245
4246
4247
4248
4249
4250
4251
4252
4253
4254
4255
4256
4257
4258
4259
4260
4261 # Check whether --with-gnu-ld or --without-gnu-ld was given.
4262 if test "${with_gnu_ld+set}" = set; then
4263   withval="$with_gnu_ld"
4264   test "$withval" = no || with_gnu_ld=yes
4265 else
4266   with_gnu_ld=no
4267 fi;
4268 ac_prog=ld
4269 if test "$GCC" = yes; then
4270   # Check if gcc -print-prog-name=ld gives a path.
4271   echo "$as_me:$LINENO: checking for ld used by $CC" >&5
4272 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
4273   case $host in
4274   *-*-mingw*)
4275     # gcc leaves a trailing carriage return which upsets mingw
4276     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4277   *)
4278     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4279   esac
4280   case $ac_prog in
4281     # Accept absolute paths.
4282     [\\/]* | ?:[\\/]*)
4283       re_direlt='/[^/][^/]*/\.\./'
4284       # Canonicalize the pathname of ld
4285       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4286       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4287         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4288       done
4289       test -z "$LD" && LD="$ac_prog"
4290       ;;
4291   "")
4292     # If it fails, then pretend we aren't using GCC.
4293     ac_prog=ld
4294     ;;
4295   *)
4296     # If it is relative, then search for the first ld in PATH.
4297     with_gnu_ld=unknown
4298     ;;
4299   esac
4300 elif test "$with_gnu_ld" = yes; then
4301   echo "$as_me:$LINENO: checking for GNU ld" >&5
4302 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
4303 else
4304   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4305 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
4306 fi
4307 if test "${lt_cv_path_LD+set}" = set; then
4308   echo $ECHO_N "(cached) $ECHO_C" >&6
4309 else
4310   if test -z "$LD"; then
4311   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4312   for ac_dir in $PATH; do
4313     IFS="$lt_save_ifs"
4314     test -z "$ac_dir" && ac_dir=.
4315     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4316       lt_cv_path_LD="$ac_dir/$ac_prog"
4317       # Check to see if the program is GNU ld.  I'd rather use --version,
4318       # but apparently some variants of GNU ld only accept -v.
4319       # Break only if it was the GNU/non-GNU ld that we prefer.
4320       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4321       *GNU* | *'with BFD'*)
4322         test "$with_gnu_ld" != no && break
4323         ;;
4324       *)
4325         test "$with_gnu_ld" != yes && break
4326         ;;
4327       esac
4328     fi
4329   done
4330   IFS="$lt_save_ifs"
4331 else
4332   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4333 fi
4334 fi
4335
4336 LD="$lt_cv_path_LD"
4337 if test -n "$LD"; then
4338   echo "$as_me:$LINENO: result: $LD" >&5
4339 echo "${ECHO_T}$LD" >&6
4340 else
4341   echo "$as_me:$LINENO: result: no" >&5
4342 echo "${ECHO_T}no" >&6
4343 fi
4344 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4345 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4346    { (exit 1); exit 1; }; }
4347 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4348 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
4349 if test "${lt_cv_prog_gnu_ld+set}" = set; then
4350   echo $ECHO_N "(cached) $ECHO_C" >&6
4351 else
4352   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4353 case `$LD -v 2>&1 </dev/null` in
4354 *GNU* | *'with BFD'*)
4355   lt_cv_prog_gnu_ld=yes
4356   ;;
4357 *)
4358   lt_cv_prog_gnu_ld=no
4359   ;;
4360 esac
4361 fi
4362 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4363 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
4364 with_gnu_ld=$lt_cv_prog_gnu_ld
4365
4366
4367
4368
4369
4370
4371
4372
4373
4374
4375 echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
4376 echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6
4377 if test "${lt_cv_path_NM+set}" = set; then
4378   echo $ECHO_N "(cached) $ECHO_C" >&6
4379 else
4380   if test -n "$NM"; then
4381   # Let the user override the test.
4382   lt_cv_path_NM="$NM"
4383 else
4384   lt_nm_to_check="${ac_tool_prefix}nm"
4385   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4386     lt_nm_to_check="$lt_nm_to_check nm"
4387   fi
4388   for lt_tmp_nm in $lt_nm_to_check; do
4389     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4390     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4391       IFS="$lt_save_ifs"
4392       test -z "$ac_dir" && ac_dir=.
4393       tmp_nm="$ac_dir/$lt_tmp_nm"
4394       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4395         # Check to see if the nm accepts a BSD-compat flag.
4396         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4397         #   nm: unknown option "B" ignored
4398         # Tru64's nm complains that /dev/null is an invalid object file
4399         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4400         */dev/null* | *'Invalid file or object type'*)
4401           lt_cv_path_NM="$tmp_nm -B"
4402           break
4403           ;;
4404         *)
4405           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4406           */dev/null*)
4407             lt_cv_path_NM="$tmp_nm -p"
4408             break
4409             ;;
4410           *)
4411             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4412             continue # so that we can try to find one that supports BSD flags
4413             ;;
4414           esac
4415           ;;
4416         esac
4417       fi
4418     done
4419     IFS="$lt_save_ifs"
4420   done
4421   : ${lt_cv_path_NM=no}
4422 fi
4423 fi
4424 echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
4425 echo "${ECHO_T}$lt_cv_path_NM" >&6
4426 if test "$lt_cv_path_NM" != "no"; then
4427   NM="$lt_cv_path_NM"
4428 else
4429   # Didn't find any BSD compatible name lister, look for dumpbin.
4430   if test -n "$ac_tool_prefix"; then
4431   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4432   do
4433     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4434 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4435 echo "$as_me:$LINENO: checking for $ac_word" >&5
4436 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4437 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
4438   echo $ECHO_N "(cached) $ECHO_C" >&6
4439 else
4440   if test -n "$DUMPBIN"; then
4441   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4442 else
4443 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4444 for as_dir in $PATH
4445 do
4446   IFS=$as_save_IFS
4447   test -z "$as_dir" && as_dir=.
4448   for ac_exec_ext in '' $ac_executable_extensions; do
4449   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4450     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4451     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4452     break 2
4453   fi
4454 done
4455 done
4456
4457 fi
4458 fi
4459 DUMPBIN=$ac_cv_prog_DUMPBIN
4460 if test -n "$DUMPBIN"; then
4461   echo "$as_me:$LINENO: result: $DUMPBIN" >&5
4462 echo "${ECHO_T}$DUMPBIN" >&6
4463 else
4464   echo "$as_me:$LINENO: result: no" >&5
4465 echo "${ECHO_T}no" >&6
4466 fi
4467
4468     test -n "$DUMPBIN" && break
4469   done
4470 fi
4471 if test -z "$DUMPBIN"; then
4472   ac_ct_DUMPBIN=$DUMPBIN
4473   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4474 do
4475   # Extract the first word of "$ac_prog", so it can be a program name with args.
4476 set dummy $ac_prog; ac_word=$2
4477 echo "$as_me:$LINENO: checking for $ac_word" >&5
4478 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4479 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
4480   echo $ECHO_N "(cached) $ECHO_C" >&6
4481 else
4482   if test -n "$ac_ct_DUMPBIN"; then
4483   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4484 else
4485 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4486 for as_dir in $PATH
4487 do
4488   IFS=$as_save_IFS
4489   test -z "$as_dir" && as_dir=.
4490   for ac_exec_ext in '' $ac_executable_extensions; do
4491   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4492     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4493     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4494     break 2
4495   fi
4496 done
4497 done
4498
4499 fi
4500 fi
4501 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4502 if test -n "$ac_ct_DUMPBIN"; then
4503   echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
4504 echo "${ECHO_T}$ac_ct_DUMPBIN" >&6
4505 else
4506   echo "$as_me:$LINENO: result: no" >&5
4507 echo "${ECHO_T}no" >&6
4508 fi
4509
4510   test -n "$ac_ct_DUMPBIN" && break
4511 done
4512 test -n "$ac_ct_DUMPBIN" || ac_ct_DUMPBIN=":"
4513
4514   DUMPBIN=$ac_ct_DUMPBIN
4515 fi
4516
4517
4518   if test "$DUMPBIN" != ":"; then
4519     NM="$DUMPBIN"
4520   fi
4521 fi
4522 test -z "$NM" && NM=nm
4523
4524
4525
4526
4527
4528
4529 echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
4530 echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6
4531 if test "${lt_cv_nm_interface+set}" = set; then
4532   echo $ECHO_N "(cached) $ECHO_C" >&6
4533 else
4534   lt_cv_nm_interface="BSD nm"
4535   echo "int some_variable = 0;" > conftest.$ac_ext
4536   (eval echo "\"\$as_me:4536: $ac_compile\"" >&5)
4537   (eval "$ac_compile" 2>conftest.err)
4538   cat conftest.err >&5
4539   (eval echo "\"\$as_me:4539: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4540   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4541   cat conftest.err >&5
4542   (eval echo "\"\$as_me:4542: output\"" >&5)
4543   cat conftest.out >&5
4544   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4545     lt_cv_nm_interface="MS dumpbin"
4546   fi
4547   rm -f conftest*
4548 fi
4549 echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
4550 echo "${ECHO_T}$lt_cv_nm_interface" >&6
4551
4552 echo "$as_me:$LINENO: checking whether ln -s works" >&5
4553 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
4554 LN_S=$as_ln_s
4555 if test "$LN_S" = "ln -s"; then
4556   echo "$as_me:$LINENO: result: yes" >&5
4557 echo "${ECHO_T}yes" >&6
4558 else
4559   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4560 echo "${ECHO_T}no, using $LN_S" >&6
4561 fi
4562
4563 # find the maximum length of command line arguments
4564 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
4565 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
4566 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
4567   echo $ECHO_N "(cached) $ECHO_C" >&6
4568 else
4569     i=0
4570   teststring="ABCD"
4571
4572   case $build_os in
4573   msdosdjgpp*)
4574     # On DJGPP, this test can blow up pretty badly due to problems in libc
4575     # (any single argument exceeding 2000 bytes causes a buffer overrun
4576     # during glob expansion).  Even if it were fixed, the result of this
4577     # check would be larger than it should be.
4578     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4579     ;;
4580
4581   gnu*)
4582     # Under GNU Hurd, this test is not required because there is
4583     # no limit to the length of command line arguments.
4584     # Libtool will interpret -1 as no limit whatsoever
4585     lt_cv_sys_max_cmd_len=-1;
4586     ;;
4587
4588   cygwin* | mingw*)
4589     # On Win9x/ME, this test blows up -- it succeeds, but takes
4590     # about 5 minutes as the teststring grows exponentially.
4591     # Worse, since 9x/ME are not pre-emptively multitasking,
4592     # you end up with a "frozen" computer, even though with patience
4593     # the test eventually succeeds (with a max line length of 256k).
4594     # Instead, let's just punt: use the minimum linelength reported by
4595     # all of the supported platforms: 8192 (on NT/2K/XP).
4596     lt_cv_sys_max_cmd_len=8192;
4597     ;;
4598
4599   amigaos*)
4600     # On AmigaOS with pdksh, this test takes hours, literally.
4601     # So we just punt and use a minimum line length of 8192.
4602     lt_cv_sys_max_cmd_len=8192;
4603     ;;
4604
4605   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4606     # This has been around since 386BSD, at least.  Likely further.
4607     if test -x /sbin/sysctl; then
4608       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4609     elif test -x /usr/sbin/sysctl; then
4610       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4611     else
4612       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4613     fi
4614     # And add a safety zone
4615     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4616     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4617     ;;
4618
4619   interix*)
4620     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4621     lt_cv_sys_max_cmd_len=196608
4622     ;;
4623
4624   osf*)
4625     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4626     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4627     # nice to cause kernel panics so lets avoid the loop below.
4628     # First set a reasonable default.
4629     lt_cv_sys_max_cmd_len=16384
4630     #
4631     if test -x /sbin/sysconfig; then
4632       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4633         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4634       esac
4635     fi
4636     ;;
4637   sco3.2v5*)
4638     lt_cv_sys_max_cmd_len=102400
4639     ;;
4640   sysv5* | sco5v6* | sysv4.2uw2*)
4641     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4642     if test -n "$kargmax"; then
4643       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4644     else
4645       lt_cv_sys_max_cmd_len=32768
4646     fi
4647     ;;
4648   *)
4649     lt_cv_sys_max_cmd_len=`getconf ARG_MAX 2> /dev/null`
4650     if test -n $lt_cv_sys_max_cmd_len; then
4651       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4652       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4653     else
4654       # Make teststring a little bigger before we do anything with it.
4655       # a 1K string should be a reasonable start.
4656       for i in 1 2 3 4 5 6 7 8 ; do
4657         teststring=$teststring$teststring
4658       done
4659       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4660       # If test is not a shell built-in, we'll probably end up computing a
4661       # maximum length that is only half of the actual maximum length, but
4662       # we can't tell.
4663       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4664                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4665               test $i != 17 # 1/2 MB should be enough
4666       do
4667         i=`expr $i + 1`
4668         teststring=$teststring$teststring
4669       done
4670       # Only check the string length outside the loop.
4671       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4672       teststring=
4673       # Add a significant safety factor because C++ compilers can tack on
4674       # massive amounts of additional arguments before passing them to the
4675       # linker.  It appears as though 1/2 is a usable value.
4676       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4677     fi
4678     ;;
4679   esac
4680
4681 fi
4682
4683 if test -n $lt_cv_sys_max_cmd_len ; then
4684   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4685 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
4686 else
4687   echo "$as_me:$LINENO: result: none" >&5
4688 echo "${ECHO_T}none" >&6
4689 fi
4690 max_cmd_len=$lt_cv_sys_max_cmd_len
4691
4692
4693
4694
4695
4696
4697
4698 : ${CP="cp -f"}
4699 : ${MV="mv -f"}
4700 : ${RM="rm -f"}
4701
4702 echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
4703 echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6
4704 # Try some XSI features
4705 xsi_shell=no
4706 ( _lt_dummy="a/b/c"
4707   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4708       = c,a/b,, ) >/dev/null 2>&1 \
4709   && xsi_shell=yes
4710 echo "$as_me:$LINENO: result: $xsi_shell" >&5
4711 echo "${ECHO_T}$xsi_shell" >&6
4712
4713
4714 echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
4715 echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6
4716 lt_shell_append=no
4717 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4718     >/dev/null 2>&1 \
4719   && lt_shell_append=yes
4720 echo "$as_me:$LINENO: result: $lt_shell_append" >&5
4721 echo "${ECHO_T}$lt_shell_append" >&6
4722
4723
4724 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4725   lt_unset=unset
4726 else
4727   lt_unset=false
4728 fi
4729
4730
4731
4732
4733
4734 # test EBCDIC or ASCII
4735 case `echo X|tr X '\101'` in
4736  A) # ASCII based system
4737     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4738   lt_SP2NL='tr \040 \012'
4739   lt_NL2SP='tr \015\012 \040\040'
4740   ;;
4741  *) # EBCDIC based system
4742   lt_SP2NL='tr \100 \n'
4743   lt_NL2SP='tr \r\n \100\100'
4744   ;;
4745 esac
4746
4747
4748
4749
4750
4751
4752
4753
4754
4755 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4756 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
4757 if test "${lt_cv_ld_reload_flag+set}" = set; then
4758   echo $ECHO_N "(cached) $ECHO_C" >&6
4759 else
4760   lt_cv_ld_reload_flag='-r'
4761 fi
4762 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4763 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
4764 reload_flag=$lt_cv_ld_reload_flag
4765 case $reload_flag in
4766 "" | " "*) ;;
4767 *) reload_flag=" $reload_flag" ;;
4768 esac
4769 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4770 case $host_os in
4771   darwin*)
4772     if test "$GCC" = yes; then
4773       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4774     else
4775       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4776     fi
4777     ;;
4778 esac
4779
4780
4781
4782
4783
4784
4785
4786
4787
4788
4789 echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
4790 echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6
4791 if test "${lt_cv_deplibs_check_method+set}" = set; then
4792   echo $ECHO_N "(cached) $ECHO_C" >&6
4793 else
4794   lt_cv_file_magic_cmd='$MAGIC_CMD'
4795 lt_cv_file_magic_test_file=
4796 lt_cv_deplibs_check_method='unknown'
4797 # Need to set the preceding variable on all platforms that support
4798 # interlibrary dependencies.
4799 # 'none' -- dependencies not supported.
4800 # `unknown' -- same as none, but documents that we really don't know.
4801 # 'pass_all' -- all dependencies passed with no checks.
4802 # 'test_compile' -- check by making test program.
4803 # 'file_magic [[regex]]' -- check by looking for files in library path
4804 # which responds to the $file_magic_cmd with a given extended regex.
4805 # If you have `file' or equivalent on your system and you're not sure
4806 # whether `pass_all' will *always* work, you probably want this one.
4807
4808 case $host_os in
4809 aix[4-9]*)
4810   lt_cv_deplibs_check_method=pass_all
4811   ;;
4812
4813 beos*)
4814   lt_cv_deplibs_check_method=pass_all
4815   ;;
4816
4817 bsdi[45]*)
4818   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4819   lt_cv_file_magic_cmd='/usr/bin/file -L'
4820   lt_cv_file_magic_test_file=/shlib/libc.so
4821   ;;
4822
4823 cygwin*)
4824   # func_win32_libid is a shell function defined in ltmain.sh
4825   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4826   lt_cv_file_magic_cmd='func_win32_libid'
4827   ;;
4828
4829 mingw* | pw32*)
4830   # Base MSYS/MinGW do not provide the 'file' command needed by
4831   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4832   # unless we find 'file', for example because we are cross-compiling.
4833   if ( file / ) >/dev/null 2>&1; then
4834     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4835     lt_cv_file_magic_cmd='func_win32_libid'
4836   else
4837     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4838     lt_cv_file_magic_cmd='$OBJDUMP -f'
4839   fi
4840   ;;
4841
4842 darwin* | rhapsody*)
4843   lt_cv_deplibs_check_method=pass_all
4844   ;;
4845
4846 freebsd* | dragonfly*)
4847   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4848     case $host_cpu in
4849     i*86 )
4850       # Not sure whether the presence of OpenBSD here was a mistake.
4851       # Let's accept both of them until this is cleared up.
4852       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4853       lt_cv_file_magic_cmd=/usr/bin/file
4854       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4855       ;;
4856     esac
4857   else
4858     lt_cv_deplibs_check_method=pass_all
4859   fi
4860   ;;
4861
4862 gnu*)
4863   lt_cv_deplibs_check_method=pass_all
4864   ;;
4865
4866 hpux10.20* | hpux11*)
4867   lt_cv_file_magic_cmd=/usr/bin/file
4868   case $host_cpu in
4869   ia64*)
4870     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4871     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4872     ;;
4873   hppa*64*)
4874     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4875     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4876     ;;
4877   *)
4878     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4879     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4880     ;;
4881   esac
4882   ;;
4883
4884 interix[3-9]*)
4885   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4886   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4887   ;;
4888
4889 irix5* | irix6* | nonstopux*)
4890   case $LD in
4891   *-32|*"-32 ") libmagic=32-bit;;
4892   *-n32|*"-n32 ") libmagic=N32;;
4893   *-64|*"-64 ") libmagic=64-bit;;
4894   *) libmagic=never-match;;
4895   esac
4896   lt_cv_deplibs_check_method=pass_all
4897   ;;
4898
4899 # This must be Linux ELF.
4900 linux* | k*bsd*-gnu)
4901   lt_cv_deplibs_check_method=pass_all
4902   ;;
4903
4904 netbsd*)
4905   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4906     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4907   else
4908     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4909   fi
4910   ;;
4911
4912 newos6*)
4913   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4914   lt_cv_file_magic_cmd=/usr/bin/file
4915   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4916   ;;
4917
4918 *nto* | *qnx*)
4919   lt_cv_deplibs_check_method=pass_all
4920   ;;
4921
4922 openbsd*)
4923   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4924     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4925   else
4926     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4927   fi
4928   ;;
4929
4930 osf3* | osf4* | osf5*)
4931   lt_cv_deplibs_check_method=pass_all
4932   ;;
4933
4934 rdos*)
4935   lt_cv_deplibs_check_method=pass_all
4936   ;;
4937
4938 solaris*)
4939   lt_cv_deplibs_check_method=pass_all
4940   ;;
4941
4942 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4943   lt_cv_deplibs_check_method=pass_all
4944   ;;
4945
4946 sysv4 | sysv4.3*)
4947   case $host_vendor in
4948   motorola)
4949     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4950     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4951     ;;
4952   ncr)
4953     lt_cv_deplibs_check_method=pass_all
4954     ;;
4955   sequent)
4956     lt_cv_file_magic_cmd='/bin/file'
4957     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4958     ;;
4959   sni)
4960     lt_cv_file_magic_cmd='/bin/file'
4961     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4962     lt_cv_file_magic_test_file=/lib/libc.so
4963     ;;
4964   siemens)
4965     lt_cv_deplibs_check_method=pass_all
4966     ;;
4967   pc)
4968     lt_cv_deplibs_check_method=pass_all
4969     ;;
4970   esac
4971   ;;
4972
4973 tpf*)
4974   lt_cv_deplibs_check_method=pass_all
4975   ;;
4976 esac
4977
4978 fi
4979 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4980 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
4981 file_magic_cmd=$lt_cv_file_magic_cmd
4982 deplibs_check_method=$lt_cv_deplibs_check_method
4983 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4984
4985
4986
4987
4988
4989
4990
4991
4992
4993
4994
4995
4996 if test -n "$ac_tool_prefix"; then
4997   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4998 set dummy ${ac_tool_prefix}ar; ac_word=$2
4999 echo "$as_me:$LINENO: checking for $ac_word" >&5
5000 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5001 if test "${ac_cv_prog_AR+set}" = set; then
5002   echo $ECHO_N "(cached) $ECHO_C" >&6
5003 else
5004   if test -n "$AR"; then
5005   ac_cv_prog_AR="$AR" # Let the user override the test.
5006 else
5007 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5008 for as_dir in $PATH
5009 do
5010   IFS=$as_save_IFS
5011   test -z "$as_dir" && as_dir=.
5012   for ac_exec_ext in '' $ac_executable_extensions; do
5013   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5014     ac_cv_prog_AR="${ac_tool_prefix}ar"
5015     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5016     break 2
5017   fi
5018 done
5019 done
5020
5021 fi
5022 fi
5023 AR=$ac_cv_prog_AR
5024 if test -n "$AR"; then
5025   echo "$as_me:$LINENO: result: $AR" >&5
5026 echo "${ECHO_T}$AR" >&6
5027 else
5028   echo "$as_me:$LINENO: result: no" >&5
5029 echo "${ECHO_T}no" >&6
5030 fi
5031
5032 fi
5033 if test -z "$ac_cv_prog_AR"; then
5034   ac_ct_AR=$AR
5035   # Extract the first word of "ar", so it can be a program name with args.
5036 set dummy ar; ac_word=$2
5037 echo "$as_me:$LINENO: checking for $ac_word" >&5
5038 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5039 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
5040   echo $ECHO_N "(cached) $ECHO_C" >&6
5041 else
5042   if test -n "$ac_ct_AR"; then
5043   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5044 else
5045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5046 for as_dir in $PATH
5047 do
5048   IFS=$as_save_IFS
5049   test -z "$as_dir" && as_dir=.
5050   for ac_exec_ext in '' $ac_executable_extensions; do
5051   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5052     ac_cv_prog_ac_ct_AR="ar"
5053     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5054     break 2
5055   fi
5056 done
5057 done
5058
5059   test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
5060 fi
5061 fi
5062 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5063 if test -n "$ac_ct_AR"; then
5064   echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
5065 echo "${ECHO_T}$ac_ct_AR" >&6
5066 else
5067   echo "$as_me:$LINENO: result: no" >&5
5068 echo "${ECHO_T}no" >&6
5069 fi
5070
5071   AR=$ac_ct_AR
5072 else
5073   AR="$ac_cv_prog_AR"
5074 fi
5075
5076 test -z "$AR" && AR=ar
5077 test -z "$AR_FLAGS" && AR_FLAGS=cru
5078
5079
5080
5081
5082
5083
5084
5085
5086
5087
5088
5089 if test -n "$ac_tool_prefix"; then
5090   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5091 set dummy ${ac_tool_prefix}strip; ac_word=$2
5092 echo "$as_me:$LINENO: checking for $ac_word" >&5
5093 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5094 if test "${ac_cv_prog_STRIP+set}" = set; then
5095   echo $ECHO_N "(cached) $ECHO_C" >&6
5096 else
5097   if test -n "$STRIP"; then
5098   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5099 else
5100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5101 for as_dir in $PATH
5102 do
5103   IFS=$as_save_IFS
5104   test -z "$as_dir" && as_dir=.
5105   for ac_exec_ext in '' $ac_executable_extensions; do
5106   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5107     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5108     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5109     break 2
5110   fi
5111 done
5112 done
5113
5114 fi
5115 fi
5116 STRIP=$ac_cv_prog_STRIP
5117 if test -n "$STRIP"; then
5118   echo "$as_me:$LINENO: result: $STRIP" >&5
5119 echo "${ECHO_T}$STRIP" >&6
5120 else
5121   echo "$as_me:$LINENO: result: no" >&5
5122 echo "${ECHO_T}no" >&6
5123 fi
5124
5125 fi
5126 if test -z "$ac_cv_prog_STRIP"; then
5127   ac_ct_STRIP=$STRIP
5128   # Extract the first word of "strip", so it can be a program name with args.
5129 set dummy strip; ac_word=$2
5130 echo "$as_me:$LINENO: checking for $ac_word" >&5
5131 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5132 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5133   echo $ECHO_N "(cached) $ECHO_C" >&6
5134 else
5135   if test -n "$ac_ct_STRIP"; then
5136   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5137 else
5138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5139 for as_dir in $PATH
5140 do
5141   IFS=$as_save_IFS
5142   test -z "$as_dir" && as_dir=.
5143   for ac_exec_ext in '' $ac_executable_extensions; do
5144   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5145     ac_cv_prog_ac_ct_STRIP="strip"
5146     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5147     break 2
5148   fi
5149 done
5150 done
5151
5152   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5153 fi
5154 fi
5155 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5156 if test -n "$ac_ct_STRIP"; then
5157   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5158 echo "${ECHO_T}$ac_ct_STRIP" >&6
5159 else
5160   echo "$as_me:$LINENO: result: no" >&5
5161 echo "${ECHO_T}no" >&6
5162 fi
5163
5164   STRIP=$ac_ct_STRIP
5165 else
5166   STRIP="$ac_cv_prog_STRIP"
5167 fi
5168
5169 test -z "$STRIP" && STRIP=:
5170
5171
5172
5173
5174
5175
5176 if test -n "$ac_tool_prefix"; then
5177   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5178 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5179 echo "$as_me:$LINENO: checking for $ac_word" >&5
5180 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5181 if test "${ac_cv_prog_RANLIB+set}" = set; then
5182   echo $ECHO_N "(cached) $ECHO_C" >&6
5183 else
5184   if test -n "$RANLIB"; then
5185   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5186 else
5187 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5188 for as_dir in $PATH
5189 do
5190   IFS=$as_save_IFS
5191   test -z "$as_dir" && as_dir=.
5192   for ac_exec_ext in '' $ac_executable_extensions; do
5193   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5194     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5195     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5196     break 2
5197   fi
5198 done
5199 done
5200
5201 fi
5202 fi
5203 RANLIB=$ac_cv_prog_RANLIB
5204 if test -n "$RANLIB"; then
5205   echo "$as_me:$LINENO: result: $RANLIB" >&5
5206 echo "${ECHO_T}$RANLIB" >&6
5207 else
5208   echo "$as_me:$LINENO: result: no" >&5
5209 echo "${ECHO_T}no" >&6
5210 fi
5211
5212 fi
5213 if test -z "$ac_cv_prog_RANLIB"; then
5214   ac_ct_RANLIB=$RANLIB
5215   # Extract the first word of "ranlib", so it can be a program name with args.
5216 set dummy ranlib; ac_word=$2
5217 echo "$as_me:$LINENO: checking for $ac_word" >&5
5218 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5219 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5220   echo $ECHO_N "(cached) $ECHO_C" >&6
5221 else
5222   if test -n "$ac_ct_RANLIB"; then
5223   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5224 else
5225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5226 for as_dir in $PATH
5227 do
5228   IFS=$as_save_IFS
5229   test -z "$as_dir" && as_dir=.
5230   for ac_exec_ext in '' $ac_executable_extensions; do
5231   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5232     ac_cv_prog_ac_ct_RANLIB="ranlib"
5233     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5234     break 2
5235   fi
5236 done
5237 done
5238
5239   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5240 fi
5241 fi
5242 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5243 if test -n "$ac_ct_RANLIB"; then
5244   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5245 echo "${ECHO_T}$ac_ct_RANLIB" >&6
5246 else
5247   echo "$as_me:$LINENO: result: no" >&5
5248 echo "${ECHO_T}no" >&6
5249 fi
5250
5251   RANLIB=$ac_ct_RANLIB
5252 else
5253   RANLIB="$ac_cv_prog_RANLIB"
5254 fi
5255
5256 test -z "$RANLIB" && RANLIB=:
5257
5258
5259
5260
5261
5262
5263 # Determine commands to create old-style static archives.
5264 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5265 old_postinstall_cmds='chmod 644 $oldlib'
5266 old_postuninstall_cmds=
5267
5268 if test -n "$RANLIB"; then
5269   case $host_os in
5270   openbsd*)
5271     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5272     ;;
5273   *)
5274     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5275     ;;
5276   esac
5277   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5278 fi
5279
5280
5281
5282
5283
5284
5285
5286
5287
5288
5289
5290
5291
5292
5293
5294
5295
5296
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311
5312
5313 # If no C compiler was specified, use CC.
5314 LTCC=${LTCC-"$CC"}
5315
5316 # If no C compiler flags were specified, use CFLAGS.
5317 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5318
5319 # Allow CC to be a program name with arguments.
5320 compiler=$CC
5321
5322
5323 # Check for command to grab the raw symbol name followed by C symbol from nm.
5324 echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5325 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
5326 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5327   echo $ECHO_N "(cached) $ECHO_C" >&6
5328 else
5329
5330 # These are sane defaults that work on at least a few old systems.
5331 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5332
5333 # Character class describing NM global symbol codes.
5334 symcode='[BCDEGRST]'
5335
5336 # Regexp to match symbols that can be accessed directly from C.
5337 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5338
5339 # Define system-specific variables.
5340 case $host_os in
5341 aix*)
5342   symcode='[BCDT]'
5343   ;;
5344 cygwin* | mingw* | pw32*)
5345   symcode='[ABCDGISTW]'
5346   ;;
5347 hpux*)
5348   if test "$host_cpu" = ia64; then
5349     symcode='[ABCDEGRST]'
5350   fi
5351   ;;
5352 irix* | nonstopux*)
5353   symcode='[BCDEGRST]'
5354   ;;
5355 osf*)
5356   symcode='[BCDEGQRST]'
5357   ;;
5358 solaris*)
5359   symcode='[BDRT]'
5360   ;;
5361 sco3.2v5*)
5362   symcode='[DT]'
5363   ;;
5364 sysv4.2uw2*)
5365   symcode='[DT]'
5366   ;;
5367 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5368   symcode='[ABDT]'
5369   ;;
5370 sysv4)
5371   symcode='[DFNSTU]'
5372   ;;
5373 esac
5374
5375 # If we're using GNU nm, then use its standard symbol codes.
5376 case `$NM -V 2>&1` in
5377 *GNU* | *'with BFD'*)
5378   symcode='[ABCDGIRSTW]' ;;
5379 esac
5380
5381 # Transform an extracted symbol line into a proper C declaration.
5382 # Some systems (esp. on ia64) link data and code symbols differently,
5383 # so use this general approach.
5384 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5385
5386 # Transform an extracted symbol line into symbol name and symbol address
5387 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5388
5389 # Handle CRLF in mingw tool chain
5390 opt_cr=
5391 case $build_os in
5392 mingw*)
5393   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5394   ;;
5395 esac
5396
5397 # Try without a prefix underscore, then with it.
5398 for ac_symprfx in "" "_"; do
5399
5400   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5401   symxfrm="\\1 $ac_symprfx\\2 \\2"
5402
5403   # Write the raw and C identifiers.
5404   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5405     # Fake it for dumpbin and say T for any non-static function
5406     # and D for any global variable.
5407     # Also find C++ and __fastcall symbols from MSVC++,
5408     # which start with @ or ?.
5409     lt_cv_sys_global_symbol_pipe="$AWK '"\
5410 "     {last_section=section; section=\$ 3};"\
5411 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5412 "     \$ 0!~/External *\|/{next};"\
5413 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5414 "     {if(hide[section]) next};"\
5415 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5416 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5417 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5418 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5419 "     ' prfx=^$ac_symprfx"
5420   else
5421     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5422   fi
5423
5424   # Check to see that the pipe works correctly.
5425   pipe_works=no
5426
5427   rm -f conftest*
5428   cat > conftest.$ac_ext <<_LT_EOF
5429 #ifdef __cplusplus
5430 extern "C" {
5431 #endif
5432 char nm_test_var;
5433 void nm_test_func(void);
5434 void nm_test_func(void){}
5435 #ifdef __cplusplus
5436 }
5437 #endif
5438 int main(){nm_test_var='a';nm_test_func();return(0);}
5439 _LT_EOF
5440
5441   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5442   (eval $ac_compile) 2>&5
5443   ac_status=$?
5444   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5445   (exit $ac_status); }; then
5446     # Now try to grab the symbols.
5447     nlist=conftest.nm
5448     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5449   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5450   ac_status=$?
5451   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5452   (exit $ac_status); } && test -s "$nlist"; then
5453       # Try sorting and uniquifying the output.
5454       if sort "$nlist" | uniq > "$nlist"T; then
5455         mv -f "$nlist"T "$nlist"
5456       else
5457         rm -f "$nlist"T
5458       fi
5459
5460       # Make sure that we snagged all the symbols we need.
5461       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5462         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5463           cat <<_LT_EOF > conftest.$ac_ext
5464 #ifdef __cplusplus
5465 extern "C" {
5466 #endif
5467
5468 _LT_EOF
5469           # Now generate the symbol file.
5470           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5471
5472           cat <<_LT_EOF >> conftest.$ac_ext
5473
5474 /* The mapping between symbol names and symbols.  */
5475 const struct {
5476   const char *name;
5477   void       *address;
5478 }
5479 lt__PROGRAM__LTX_preloaded_symbols[] =
5480 {
5481   { "@PROGRAM@", (void *) 0 },
5482 _LT_EOF
5483           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5484           cat <<\_LT_EOF >> conftest.$ac_ext
5485   {0, (void *) 0}
5486 };
5487
5488 /* This works around a problem in FreeBSD linker */
5489 #ifdef FREEBSD_WORKAROUND
5490 static const void *lt_preloaded_setup() {
5491   return lt__PROGRAM__LTX_preloaded_symbols;
5492 }
5493 #endif
5494
5495 #ifdef __cplusplus
5496 }
5497 #endif
5498 _LT_EOF
5499           # Now try linking the two files.
5500           mv conftest.$ac_objext conftstm.$ac_objext
5501           lt_save_LIBS="$LIBS"
5502           lt_save_CFLAGS="$CFLAGS"
5503           LIBS="conftstm.$ac_objext"
5504           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5505           if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5506   (eval $ac_link) 2>&5
5507   ac_status=$?
5508   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5509   (exit $ac_status); } && test -s conftest${ac_exeext}; then
5510             pipe_works=yes
5511           fi
5512           LIBS="$lt_save_LIBS"
5513           CFLAGS="$lt_save_CFLAGS"
5514         else
5515           echo "cannot find nm_test_func in $nlist" >&5
5516         fi
5517       else
5518         echo "cannot find nm_test_var in $nlist" >&5
5519       fi
5520     else
5521       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5522     fi
5523   else
5524     echo "$progname: failed program was:" >&5
5525     cat conftest.$ac_ext >&5
5526   fi
5527   rm -f conftest* conftst*
5528
5529   # Do not use the global_symbol_pipe unless it works.
5530   if test "$pipe_works" = yes; then
5531     break
5532   else
5533     lt_cv_sys_global_symbol_pipe=
5534   fi
5535 done
5536
5537 fi
5538
5539 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5540   lt_cv_sys_global_symbol_to_cdecl=
5541 fi
5542 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5543   echo "$as_me:$LINENO: result: failed" >&5
5544 echo "${ECHO_T}failed" >&6
5545 else
5546   echo "$as_me:$LINENO: result: ok" >&5
5547 echo "${ECHO_T}ok" >&6
5548 fi
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
5567 if test "${enable_libtool_lock+set}" = set; then
5568   enableval="$enable_libtool_lock"
5569
5570 fi;
5571 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5572
5573 # Some flags need to be propagated to the compiler or linker for good
5574 # libtool support.
5575 case $host in
5576 ia64-*-hpux*)
5577   # Find out which ABI we are using.
5578   echo 'int i;' > conftest.$ac_ext
5579   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5580   (eval $ac_compile) 2>&5
5581   ac_status=$?
5582   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5583   (exit $ac_status); }; then
5584     case `/usr/bin/file conftest.$ac_objext` in
5585       *ELF-32*)
5586         HPUX_IA64_MODE="32"
5587         ;;
5588       *ELF-64*)
5589         HPUX_IA64_MODE="64"
5590         ;;
5591     esac
5592   fi
5593   rm -rf conftest*
5594   ;;
5595 *-*-irix6*)
5596   # Find out which ABI we are using.
5597   echo '#line 5597 "configure"' > conftest.$ac_ext
5598   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5599   (eval $ac_compile) 2>&5
5600   ac_status=$?
5601   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5602   (exit $ac_status); }; then
5603     if test "$lt_cv_prog_gnu_ld" = yes; then
5604       case `/usr/bin/file conftest.$ac_objext` in
5605         *32-bit*)
5606           LD="${LD-ld} -melf32bsmip"
5607           ;;
5608         *N32*)
5609           LD="${LD-ld} -melf32bmipn32"
5610           ;;
5611         *64-bit*)
5612           LD="${LD-ld} -melf64bmip"
5613         ;;
5614       esac
5615     else
5616       case `/usr/bin/file conftest.$ac_objext` in
5617         *32-bit*)
5618           LD="${LD-ld} -32"
5619           ;;
5620         *N32*)
5621           LD="${LD-ld} -n32"
5622           ;;
5623         *64-bit*)
5624           LD="${LD-ld} -64"
5625           ;;
5626       esac
5627     fi
5628   fi
5629   rm -rf conftest*
5630   ;;
5631
5632 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5633 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5634   # Find out which ABI we are using.
5635   echo 'int i;' > conftest.$ac_ext
5636   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5637   (eval $ac_compile) 2>&5
5638   ac_status=$?
5639   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5640   (exit $ac_status); }; then
5641     case `/usr/bin/file conftest.o` in
5642       *32-bit*)
5643         case $host in
5644           x86_64-*kfreebsd*-gnu)
5645             LD="${LD-ld} -m elf_i386_fbsd"
5646             ;;
5647           x86_64-*linux*)
5648             LD="${LD-ld} -m elf_i386"
5649             ;;
5650           ppc64-*linux*|powerpc64-*linux*)
5651             LD="${LD-ld} -m elf32ppclinux"
5652             ;;
5653           s390x-*linux*)
5654             LD="${LD-ld} -m elf_s390"
5655             ;;
5656           sparc64-*linux*)
5657             LD="${LD-ld} -m elf32_sparc"
5658             ;;
5659         esac
5660         ;;
5661       *64-bit*)
5662         case $host in
5663           x86_64-*kfreebsd*-gnu)
5664             LD="${LD-ld} -m elf_x86_64_fbsd"
5665             ;;
5666           x86_64-*linux*)
5667             LD="${LD-ld} -m elf_x86_64"
5668             ;;
5669           ppc*-*linux*|powerpc*-*linux*)
5670             LD="${LD-ld} -m elf64ppc"
5671             ;;
5672           s390*-*linux*|s390*-*tpf*)
5673             LD="${LD-ld} -m elf64_s390"
5674             ;;
5675           sparc*-*linux*)
5676             LD="${LD-ld} -m elf64_sparc"
5677             ;;
5678         esac
5679         ;;
5680     esac
5681   fi
5682   rm -rf conftest*
5683   ;;
5684
5685 *-*-sco3.2v5*)
5686   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5687   SAVE_CFLAGS="$CFLAGS"
5688   CFLAGS="$CFLAGS -belf"
5689   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5690 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
5691 if test "${lt_cv_cc_needs_belf+set}" = set; then
5692   echo $ECHO_N "(cached) $ECHO_C" >&6
5693 else
5694   ac_ext=c
5695 ac_cpp='$CPP $CPPFLAGS'
5696 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5697 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5698 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5699
5700      cat >conftest.$ac_ext <<_ACEOF
5701 /* confdefs.h.  */
5702 _ACEOF
5703 cat confdefs.h >>conftest.$ac_ext
5704 cat >>conftest.$ac_ext <<_ACEOF
5705 /* end confdefs.h.  */
5706
5707 int
5708 main ()
5709 {
5710
5711   ;
5712   return 0;
5713 }
5714 _ACEOF
5715 rm -f conftest.$ac_objext conftest$ac_exeext
5716 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5717   (eval $ac_link) 2>conftest.er1
5718   ac_status=$?
5719   grep -v '^ *+' conftest.er1 >conftest.err
5720   rm -f conftest.er1
5721   cat conftest.err >&5
5722   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5723   (exit $ac_status); } &&
5724          { ac_try='test -z "$ac_c_werror_flag"
5725                          || test ! -s conftest.err'
5726   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5727   (eval $ac_try) 2>&5
5728   ac_status=$?
5729   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5730   (exit $ac_status); }; } &&
5731          { ac_try='test -s conftest$ac_exeext'
5732   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5733   (eval $ac_try) 2>&5
5734   ac_status=$?
5735   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5736   (exit $ac_status); }; }; then
5737   lt_cv_cc_needs_belf=yes
5738 else
5739   echo "$as_me: failed program was:" >&5
5740 sed 's/^/| /' conftest.$ac_ext >&5
5741
5742 lt_cv_cc_needs_belf=no
5743 fi
5744 rm -f conftest.err conftest.$ac_objext \
5745       conftest$ac_exeext conftest.$ac_ext
5746      ac_ext=c
5747 ac_cpp='$CPP $CPPFLAGS'
5748 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5749 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5750 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5751
5752 fi
5753 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5754 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
5755   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5756     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5757     CFLAGS="$SAVE_CFLAGS"
5758   fi
5759   ;;
5760 sparc*-*solaris*)
5761   # Find out which ABI we are using.
5762   echo 'int i;' > conftest.$ac_ext
5763   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5764   (eval $ac_compile) 2>&5
5765   ac_status=$?
5766   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5767   (exit $ac_status); }; then
5768     case `/usr/bin/file conftest.o` in
5769     *64-bit*)
5770       case $lt_cv_prog_gnu_ld in
5771       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5772       *)    LD="${LD-ld} -64" ;;
5773       esac
5774       ;;
5775     esac
5776   fi
5777   rm -rf conftest*
5778   ;;
5779 esac
5780
5781 need_locks="$enable_libtool_lock"
5782
5783 ac_ext=c
5784 ac_cpp='$CPP $CPPFLAGS'
5785 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5786 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5787 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5788 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5789 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
5790 # On Suns, sometimes $CPP names a directory.
5791 if test -n "$CPP" && test -d "$CPP"; then
5792   CPP=
5793 fi
5794 if test -z "$CPP"; then
5795   if test "${ac_cv_prog_CPP+set}" = set; then
5796   echo $ECHO_N "(cached) $ECHO_C" >&6
5797 else
5798       # Double quotes because CPP needs to be expanded
5799     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5800     do
5801       ac_preproc_ok=false
5802 for ac_c_preproc_warn_flag in '' yes
5803 do
5804   # Use a header file that comes with gcc, so configuring glibc
5805   # with a fresh cross-compiler works.
5806   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5807   # <limits.h> exists even on freestanding compilers.
5808   # On the NeXT, cc -E runs the code through the compiler's parser,
5809   # not just through cpp. "Syntax error" is here to catch this case.
5810   cat >conftest.$ac_ext <<_ACEOF
5811 /* confdefs.h.  */
5812 _ACEOF
5813 cat confdefs.h >>conftest.$ac_ext
5814 cat >>conftest.$ac_ext <<_ACEOF
5815 /* end confdefs.h.  */
5816 #ifdef __STDC__
5817 # include <limits.h>
5818 #else
5819 # include <assert.h>
5820 #endif
5821                      Syntax error
5822 _ACEOF
5823 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5824   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5825   ac_status=$?
5826   grep -v '^ *+' conftest.er1 >conftest.err
5827   rm -f conftest.er1
5828   cat conftest.err >&5
5829   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5830   (exit $ac_status); } >/dev/null; then
5831   if test -s conftest.err; then
5832     ac_cpp_err=$ac_c_preproc_warn_flag
5833     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5834   else
5835     ac_cpp_err=
5836   fi
5837 else
5838   ac_cpp_err=yes
5839 fi
5840 if test -z "$ac_cpp_err"; then
5841   :
5842 else
5843   echo "$as_me: failed program was:" >&5
5844 sed 's/^/| /' conftest.$ac_ext >&5
5845
5846   # Broken: fails on valid input.
5847 continue
5848 fi
5849 rm -f conftest.err conftest.$ac_ext
5850
5851   # OK, works on sane cases.  Now check whether non-existent headers
5852   # can be detected and how.
5853   cat >conftest.$ac_ext <<_ACEOF
5854 /* confdefs.h.  */
5855 _ACEOF
5856 cat confdefs.h >>conftest.$ac_ext
5857 cat >>conftest.$ac_ext <<_ACEOF
5858 /* end confdefs.h.  */
5859 #include <ac_nonexistent.h>
5860 _ACEOF
5861 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5862   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5863   ac_status=$?
5864   grep -v '^ *+' conftest.er1 >conftest.err
5865   rm -f conftest.er1
5866   cat conftest.err >&5
5867   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5868   (exit $ac_status); } >/dev/null; then
5869   if test -s conftest.err; then
5870     ac_cpp_err=$ac_c_preproc_warn_flag
5871     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5872   else
5873     ac_cpp_err=
5874   fi
5875 else
5876   ac_cpp_err=yes
5877 fi
5878 if test -z "$ac_cpp_err"; then
5879   # Broken: success on invalid input.
5880 continue
5881 else
5882   echo "$as_me: failed program was:" >&5
5883 sed 's/^/| /' conftest.$ac_ext >&5
5884
5885   # Passes both tests.
5886 ac_preproc_ok=:
5887 break
5888 fi
5889 rm -f conftest.err conftest.$ac_ext
5890
5891 done
5892 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5893 rm -f conftest.err conftest.$ac_ext
5894 if $ac_preproc_ok; then
5895   break
5896 fi
5897
5898     done
5899     ac_cv_prog_CPP=$CPP
5900
5901 fi
5902   CPP=$ac_cv_prog_CPP
5903 else
5904   ac_cv_prog_CPP=$CPP
5905 fi
5906 echo "$as_me:$LINENO: result: $CPP" >&5
5907 echo "${ECHO_T}$CPP" >&6
5908 ac_preproc_ok=false
5909 for ac_c_preproc_warn_flag in '' yes
5910 do
5911   # Use a header file that comes with gcc, so configuring glibc
5912   # with a fresh cross-compiler works.
5913   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5914   # <limits.h> exists even on freestanding compilers.
5915   # On the NeXT, cc -E runs the code through the compiler's parser,
5916   # not just through cpp. "Syntax error" is here to catch this case.
5917   cat >conftest.$ac_ext <<_ACEOF
5918 /* confdefs.h.  */
5919 _ACEOF
5920 cat confdefs.h >>conftest.$ac_ext
5921 cat >>conftest.$ac_ext <<_ACEOF
5922 /* end confdefs.h.  */
5923 #ifdef __STDC__
5924 # include <limits.h>
5925 #else
5926 # include <assert.h>
5927 #endif
5928                      Syntax error
5929 _ACEOF
5930 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5931   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5932   ac_status=$?
5933   grep -v '^ *+' conftest.er1 >conftest.err
5934   rm -f conftest.er1
5935   cat conftest.err >&5
5936   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5937   (exit $ac_status); } >/dev/null; then
5938   if test -s conftest.err; then
5939     ac_cpp_err=$ac_c_preproc_warn_flag
5940     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5941   else
5942     ac_cpp_err=
5943   fi
5944 else
5945   ac_cpp_err=yes
5946 fi
5947 if test -z "$ac_cpp_err"; then
5948   :
5949 else
5950   echo "$as_me: failed program was:" >&5
5951 sed 's/^/| /' conftest.$ac_ext >&5
5952
5953   # Broken: fails on valid input.
5954 continue
5955 fi
5956 rm -f conftest.err conftest.$ac_ext
5957
5958   # OK, works on sane cases.  Now check whether non-existent headers
5959   # can be detected and how.
5960   cat >conftest.$ac_ext <<_ACEOF
5961 /* confdefs.h.  */
5962 _ACEOF
5963 cat confdefs.h >>conftest.$ac_ext
5964 cat >>conftest.$ac_ext <<_ACEOF
5965 /* end confdefs.h.  */
5966 #include <ac_nonexistent.h>
5967 _ACEOF
5968 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5969   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5970   ac_status=$?
5971   grep -v '^ *+' conftest.er1 >conftest.err
5972   rm -f conftest.er1
5973   cat conftest.err >&5
5974   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5975   (exit $ac_status); } >/dev/null; then
5976   if test -s conftest.err; then
5977     ac_cpp_err=$ac_c_preproc_warn_flag
5978     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5979   else
5980     ac_cpp_err=
5981   fi
5982 else
5983   ac_cpp_err=yes
5984 fi
5985 if test -z "$ac_cpp_err"; then
5986   # Broken: success on invalid input.
5987 continue
5988 else
5989   echo "$as_me: failed program was:" >&5
5990 sed 's/^/| /' conftest.$ac_ext >&5
5991
5992   # Passes both tests.
5993 ac_preproc_ok=:
5994 break
5995 fi
5996 rm -f conftest.err conftest.$ac_ext
5997
5998 done
5999 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6000 rm -f conftest.err conftest.$ac_ext
6001 if $ac_preproc_ok; then
6002   :
6003 else
6004   { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
6005 echo "$as_me: error: in \`$ac_pwd':" >&2;}
6006 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
6007 See \`config.log' for more details." >&5
6008 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
6009 See \`config.log' for more details." >&2;}
6010    { (exit 1); exit 1; }; }; }
6011 fi
6012
6013 ac_ext=c
6014 ac_cpp='$CPP $CPPFLAGS'
6015 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6016 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6017 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6018
6019
6020 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6021 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
6022 if test "${ac_cv_header_stdc+set}" = set; then
6023   echo $ECHO_N "(cached) $ECHO_C" >&6
6024 else
6025   cat >conftest.$ac_ext <<_ACEOF
6026 /* confdefs.h.  */
6027 _ACEOF
6028 cat confdefs.h >>conftest.$ac_ext
6029 cat >>conftest.$ac_ext <<_ACEOF
6030 /* end confdefs.h.  */
6031 #include <stdlib.h>
6032 #include <stdarg.h>
6033 #include <string.h>
6034 #include <float.h>
6035
6036 int
6037 main ()
6038 {
6039
6040   ;
6041   return 0;
6042 }
6043 _ACEOF
6044 rm -f conftest.$ac_objext
6045 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6046   (eval $ac_compile) 2>conftest.er1
6047   ac_status=$?
6048   grep -v '^ *+' conftest.er1 >conftest.err
6049   rm -f conftest.er1
6050   cat conftest.err >&5
6051   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6052   (exit $ac_status); } &&
6053          { ac_try='test -z "$ac_c_werror_flag"
6054                          || test ! -s conftest.err'
6055   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6056   (eval $ac_try) 2>&5
6057   ac_status=$?
6058   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6059   (exit $ac_status); }; } &&
6060          { ac_try='test -s conftest.$ac_objext'
6061   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6062   (eval $ac_try) 2>&5
6063   ac_status=$?
6064   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6065   (exit $ac_status); }; }; then
6066   ac_cv_header_stdc=yes
6067 else
6068   echo "$as_me: failed program was:" >&5
6069 sed 's/^/| /' conftest.$ac_ext >&5
6070
6071 ac_cv_header_stdc=no
6072 fi
6073 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6074
6075 if test $ac_cv_header_stdc = yes; then
6076   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6077   cat >conftest.$ac_ext <<_ACEOF
6078 /* confdefs.h.  */
6079 _ACEOF
6080 cat confdefs.h >>conftest.$ac_ext
6081 cat >>conftest.$ac_ext <<_ACEOF
6082 /* end confdefs.h.  */
6083 #include <string.h>
6084
6085 _ACEOF
6086 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6087   $EGREP "memchr" >/dev/null 2>&1; then
6088   :
6089 else
6090   ac_cv_header_stdc=no
6091 fi
6092 rm -f conftest*
6093
6094 fi
6095
6096 if test $ac_cv_header_stdc = yes; then
6097   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6098   cat >conftest.$ac_ext <<_ACEOF
6099 /* confdefs.h.  */
6100 _ACEOF
6101 cat confdefs.h >>conftest.$ac_ext
6102 cat >>conftest.$ac_ext <<_ACEOF
6103 /* end confdefs.h.  */
6104 #include <stdlib.h>
6105
6106 _ACEOF
6107 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6108   $EGREP "free" >/dev/null 2>&1; then
6109   :
6110 else
6111   ac_cv_header_stdc=no
6112 fi
6113 rm -f conftest*
6114
6115 fi
6116
6117 if test $ac_cv_header_stdc = yes; then
6118   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6119   if test "$cross_compiling" = yes; then
6120   :
6121 else
6122   cat >conftest.$ac_ext <<_ACEOF
6123 /* confdefs.h.  */
6124 _ACEOF
6125 cat confdefs.h >>conftest.$ac_ext
6126 cat >>conftest.$ac_ext <<_ACEOF
6127 /* end confdefs.h.  */
6128 #include <ctype.h>
6129 #if ((' ' & 0x0FF) == 0x020)
6130 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6131 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6132 #else
6133 # define ISLOWER(c) \
6134                    (('a' <= (c) && (c) <= 'i') \
6135                      || ('j' <= (c) && (c) <= 'r') \
6136                      || ('s' <= (c) && (c) <= 'z'))
6137 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6138 #endif
6139
6140 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6141 int
6142 main ()
6143 {
6144   int i;
6145   for (i = 0; i < 256; i++)
6146     if (XOR (islower (i), ISLOWER (i))
6147         || toupper (i) != TOUPPER (i))
6148       exit(2);
6149   exit (0);
6150 }
6151 _ACEOF
6152 rm -f conftest$ac_exeext
6153 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6154   (eval $ac_link) 2>&5
6155   ac_status=$?
6156   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6157   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6158   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6159   (eval $ac_try) 2>&5
6160   ac_status=$?
6161   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6162   (exit $ac_status); }; }; then
6163   :
6164 else
6165   echo "$as_me: program exited with status $ac_status" >&5
6166 echo "$as_me: failed program was:" >&5
6167 sed 's/^/| /' conftest.$ac_ext >&5
6168
6169 ( exit $ac_status )
6170 ac_cv_header_stdc=no
6171 fi
6172 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6173 fi
6174 fi
6175 fi
6176 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6177 echo "${ECHO_T}$ac_cv_header_stdc" >&6
6178 if test $ac_cv_header_stdc = yes; then
6179
6180 cat >>confdefs.h <<\_ACEOF
6181 #define STDC_HEADERS 1
6182 _ACEOF
6183
6184 fi
6185
6186 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6187
6188
6189
6190
6191
6192
6193
6194
6195
6196 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6197                   inttypes.h stdint.h unistd.h
6198 do
6199 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6200 echo "$as_me:$LINENO: checking for $ac_header" >&5
6201 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6202 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6203   echo $ECHO_N "(cached) $ECHO_C" >&6
6204 else
6205   cat >conftest.$ac_ext <<_ACEOF
6206 /* confdefs.h.  */
6207 _ACEOF
6208 cat confdefs.h >>conftest.$ac_ext
6209 cat >>conftest.$ac_ext <<_ACEOF
6210 /* end confdefs.h.  */
6211 $ac_includes_default
6212
6213 #include <$ac_header>
6214 _ACEOF
6215 rm -f conftest.$ac_objext
6216 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6217   (eval $ac_compile) 2>conftest.er1
6218   ac_status=$?
6219   grep -v '^ *+' conftest.er1 >conftest.err
6220   rm -f conftest.er1
6221   cat conftest.err >&5
6222   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6223   (exit $ac_status); } &&
6224          { ac_try='test -z "$ac_c_werror_flag"
6225                          || test ! -s conftest.err'
6226   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6227   (eval $ac_try) 2>&5
6228   ac_status=$?
6229   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6230   (exit $ac_status); }; } &&
6231          { ac_try='test -s conftest.$ac_objext'
6232   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6233   (eval $ac_try) 2>&5
6234   ac_status=$?
6235   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6236   (exit $ac_status); }; }; then
6237   eval "$as_ac_Header=yes"
6238 else
6239   echo "$as_me: failed program was:" >&5
6240 sed 's/^/| /' conftest.$ac_ext >&5
6241
6242 eval "$as_ac_Header=no"
6243 fi
6244 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6245 fi
6246 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6247 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6248 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6249   cat >>confdefs.h <<_ACEOF
6250 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6251 _ACEOF
6252
6253 fi
6254
6255 done
6256
6257
6258
6259 for ac_header in dlfcn.h
6260 do
6261 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6262 echo "$as_me:$LINENO: checking for $ac_header" >&5
6263 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6264 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6265   echo $ECHO_N "(cached) $ECHO_C" >&6
6266 else
6267   cat >conftest.$ac_ext <<_ACEOF
6268 /* confdefs.h.  */
6269 _ACEOF
6270 cat confdefs.h >>conftest.$ac_ext
6271 cat >>conftest.$ac_ext <<_ACEOF
6272 /* end confdefs.h.  */
6273 $ac_includes_default
6274
6275 #include <$ac_header>
6276 _ACEOF
6277 rm -f conftest.$ac_objext
6278 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6279   (eval $ac_compile) 2>conftest.er1
6280   ac_status=$?
6281   grep -v '^ *+' conftest.er1 >conftest.err
6282   rm -f conftest.er1
6283   cat conftest.err >&5
6284   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6285   (exit $ac_status); } &&
6286          { ac_try='test -z "$ac_c_werror_flag"
6287                          || test ! -s conftest.err'
6288   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6289   (eval $ac_try) 2>&5
6290   ac_status=$?
6291   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6292   (exit $ac_status); }; } &&
6293          { ac_try='test -s conftest.$ac_objext'
6294   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6295   (eval $ac_try) 2>&5
6296   ac_status=$?
6297   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6298   (exit $ac_status); }; }; then
6299   eval "$as_ac_Header=yes"
6300 else
6301   echo "$as_me: failed program was:" >&5
6302 sed 's/^/| /' conftest.$ac_ext >&5
6303
6304 eval "$as_ac_Header=no"
6305 fi
6306 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6307 fi
6308 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6309 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6310 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6311   cat >>confdefs.h <<_ACEOF
6312 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6313 _ACEOF
6314
6315 fi
6316
6317 done
6318
6319
6320
6321 # This can be used to rebuild libtool when needed
6322 LIBTOOL_DEPS="$ltmain"
6323
6324 # Always use our own libtool.
6325 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6326
6327
6328
6329
6330
6331
6332
6333
6334
6335
6336
6337
6338
6339
6340
6341
6342
6343
6344
6345
6346
6347
6348
6349
6350
6351 test -z "$LN_S" && LN_S="ln -s"
6352
6353
6354
6355
6356
6357
6358
6359
6360
6361
6362
6363
6364
6365
6366 if test -n "${ZSH_VERSION+set}" ; then
6367    setopt NO_GLOB_SUBST
6368 fi
6369
6370 echo "$as_me:$LINENO: checking for objdir" >&5
6371 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
6372 if test "${lt_cv_objdir+set}" = set; then
6373   echo $ECHO_N "(cached) $ECHO_C" >&6
6374 else
6375   rm -f .libs 2>/dev/null
6376 mkdir .libs 2>/dev/null
6377 if test -d .libs; then
6378   lt_cv_objdir=.libs
6379 else
6380   # MS-DOS does not allow filenames that begin with a dot.
6381   lt_cv_objdir=_libs
6382 fi
6383 rmdir .libs 2>/dev/null
6384 fi
6385 echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
6386 echo "${ECHO_T}$lt_cv_objdir" >&6
6387 objdir=$lt_cv_objdir
6388
6389
6390
6391
6392
6393 cat >>confdefs.h <<_ACEOF
6394 #define LT_OBJDIR "$lt_cv_objdir/"
6395 _ACEOF
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408
6409
6410
6411
6412
6413 case $host_os in
6414 aix3*)
6415   # AIX sometimes has problems with the GCC collect2 program.  For some
6416   # reason, if we set the COLLECT_NAMES environment variable, the problems
6417   # vanish in a puff of smoke.
6418   if test "X${COLLECT_NAMES+set}" != Xset; then
6419     COLLECT_NAMES=
6420     export COLLECT_NAMES
6421   fi
6422   ;;
6423 esac
6424
6425 # Sed substitution that helps us do robust quoting.  It backslashifies
6426 # metacharacters that are still active within double-quoted strings.
6427 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6428
6429 # Same as above, but do not quote variable references.
6430 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6431
6432 # Sed substitution to delay expansion of an escaped shell variable in a
6433 # double_quote_subst'ed string.
6434 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6435
6436 # Sed substitution to delay expansion of an escaped single quote.
6437 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6438
6439 # Sed substitution to avoid accidental globbing in evaled expressions
6440 no_glob_subst='s/\*/\\\*/g'
6441
6442 # Global variables:
6443 ofile=libtool
6444 can_build_shared=yes
6445
6446 # All known linkers require a `.a' archive for static linking (except MSVC,
6447 # which needs '.lib').
6448 libext=a
6449
6450 with_gnu_ld="$lt_cv_prog_gnu_ld"
6451
6452 old_CC="$CC"
6453 old_CFLAGS="$CFLAGS"
6454
6455 # Set sane defaults for various variables
6456 test -z "$CC" && CC=cc
6457 test -z "$LTCC" && LTCC=$CC
6458 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6459 test -z "$LD" && LD=ld
6460 test -z "$ac_objext" && ac_objext=o
6461
6462 for cc_temp in $compiler""; do
6463   case $cc_temp in
6464     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6465     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6466     \-*) ;;
6467     *) break;;
6468   esac
6469 done
6470 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6471
6472
6473 # Only perform the check for file, if the check method requires it
6474 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6475 case $deplibs_check_method in
6476 file_magic*)
6477   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6478     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
6479 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
6480 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6481   echo $ECHO_N "(cached) $ECHO_C" >&6
6482 else
6483   case $MAGIC_CMD in
6484 [\\/*] |  ?:[\\/]*)
6485   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6486   ;;
6487 *)
6488   lt_save_MAGIC_CMD="$MAGIC_CMD"
6489   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6490   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6491   for ac_dir in $ac_dummy; do
6492     IFS="$lt_save_ifs"
6493     test -z "$ac_dir" && ac_dir=.
6494     if test -f $ac_dir/${ac_tool_prefix}file; then
6495       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6496       if test -n "$file_magic_test_file"; then
6497         case $deplibs_check_method in
6498         "file_magic "*)
6499           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6500           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6501           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6502             $EGREP "$file_magic_regex" > /dev/null; then
6503             :
6504           else
6505             cat <<_LT_EOF 1>&2
6506
6507 *** Warning: the command libtool uses to detect shared libraries,
6508 *** $file_magic_cmd, produces output that libtool cannot recognize.
6509 *** The result is that libtool may fail to recognize shared libraries
6510 *** as such.  This will affect the creation of libtool libraries that
6511 *** depend on shared libraries, but programs linked with such libtool
6512 *** libraries will work regardless of this problem.  Nevertheless, you
6513 *** may want to report the problem to your system manager and/or to
6514 *** bug-libtool@gnu.org
6515
6516 _LT_EOF
6517           fi ;;
6518         esac
6519       fi
6520       break
6521     fi
6522   done
6523   IFS="$lt_save_ifs"
6524   MAGIC_CMD="$lt_save_MAGIC_CMD"
6525   ;;
6526 esac
6527 fi
6528
6529 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6530 if test -n "$MAGIC_CMD"; then
6531   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6532 echo "${ECHO_T}$MAGIC_CMD" >&6
6533 else
6534   echo "$as_me:$LINENO: result: no" >&5
6535 echo "${ECHO_T}no" >&6
6536 fi
6537
6538
6539
6540
6541
6542 if test -z "$lt_cv_path_MAGIC_CMD"; then
6543   if test -n "$ac_tool_prefix"; then
6544     echo "$as_me:$LINENO: checking for file" >&5
6545 echo $ECHO_N "checking for file... $ECHO_C" >&6
6546 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6547   echo $ECHO_N "(cached) $ECHO_C" >&6
6548 else
6549   case $MAGIC_CMD in
6550 [\\/*] |  ?:[\\/]*)
6551   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6552   ;;
6553 *)
6554   lt_save_MAGIC_CMD="$MAGIC_CMD"
6555   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6556   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6557   for ac_dir in $ac_dummy; do
6558     IFS="$lt_save_ifs"
6559     test -z "$ac_dir" && ac_dir=.
6560     if test -f $ac_dir/file; then
6561       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6562       if test -n "$file_magic_test_file"; then
6563         case $deplibs_check_method in
6564         "file_magic "*)
6565           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6566           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6567           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6568             $EGREP "$file_magic_regex" > /dev/null; then
6569             :
6570           else
6571             cat <<_LT_EOF 1>&2
6572
6573 *** Warning: the command libtool uses to detect shared libraries,
6574 *** $file_magic_cmd, produces output that libtool cannot recognize.
6575 *** The result is that libtool may fail to recognize shared libraries
6576 *** as such.  This will affect the creation of libtool libraries that
6577 *** depend on shared libraries, but programs linked with such libtool
6578 *** libraries will work regardless of this problem.  Nevertheless, you
6579 *** may want to report the problem to your system manager and/or to
6580 *** bug-libtool@gnu.org
6581
6582 _LT_EOF
6583           fi ;;
6584         esac
6585       fi
6586       break
6587     fi
6588   done
6589   IFS="$lt_save_ifs"
6590   MAGIC_CMD="$lt_save_MAGIC_CMD"
6591   ;;
6592 esac
6593 fi
6594
6595 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6596 if test -n "$MAGIC_CMD"; then
6597   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6598 echo "${ECHO_T}$MAGIC_CMD" >&6
6599 else
6600   echo "$as_me:$LINENO: result: no" >&5
6601 echo "${ECHO_T}no" >&6
6602 fi
6603
6604
6605   else
6606     MAGIC_CMD=:
6607   fi
6608 fi
6609
6610   fi
6611   ;;
6612 esac
6613
6614 # Use C for the default configuration in the libtool script
6615
6616 lt_save_CC="$CC"
6617 ac_ext=c
6618 ac_cpp='$CPP $CPPFLAGS'
6619 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6620 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6621 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6622
6623
6624 # Source file extension for C test sources.
6625 ac_ext=c
6626
6627 # Object file extension for compiled C test sources.
6628 objext=o
6629 objext=$objext
6630
6631 # Code to be used in simple compile tests
6632 lt_simple_compile_test_code="int some_variable = 0;"
6633
6634 # Code to be used in simple link tests
6635 lt_simple_link_test_code='int main(){return(0);}'
6636
6637
6638
6639
6640
6641
6642
6643 # If no C compiler was specified, use CC.
6644 LTCC=${LTCC-"$CC"}
6645
6646 # If no C compiler flags were specified, use CFLAGS.
6647 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6648
6649 # Allow CC to be a program name with arguments.
6650 compiler=$CC
6651
6652 # Save the default compiler, since it gets overwritten when the other
6653 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6654 compiler_DEFAULT=$CC
6655
6656 # save warnings/boilerplate of simple test code
6657 ac_outfile=conftest.$ac_objext
6658 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
6659 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6660 _lt_compiler_boilerplate=`cat conftest.err`
6661 $RM conftest*
6662
6663 ac_outfile=conftest.$ac_objext
6664 echo "$lt_simple_link_test_code" >conftest.$ac_ext
6665 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6666 _lt_linker_boilerplate=`cat conftest.err`
6667 $RM conftest*
6668
6669
6670 ## CAVEAT EMPTOR:
6671 ## There is no encapsulation within the following macros, do not change
6672 ## the running order or otherwise move them around unless you know exactly
6673 ## what you are doing...
6674 if test -n "$compiler"; then
6675
6676 lt_prog_compiler_no_builtin_flag=
6677
6678 if test "$GCC" = yes; then
6679   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6680
6681   echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6682 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
6683 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
6684   echo $ECHO_N "(cached) $ECHO_C" >&6
6685 else
6686   lt_cv_prog_compiler_rtti_exceptions=no
6687    ac_outfile=conftest.$ac_objext
6688    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6689    lt_compiler_flag="-fno-rtti -fno-exceptions"
6690    # Insert the option either (1) after the last *FLAGS variable, or
6691    # (2) before a word containing "conftest.", or (3) at the end.
6692    # Note that $ac_compile itself does not contain backslashes and begins
6693    # with a dollar sign (not a hyphen), so the echo should work correctly.
6694    # The option is referenced via a variable to avoid confusing sed.
6695    lt_compile=`echo "$ac_compile" | $SED \
6696    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6697    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6698    -e 's:$: $lt_compiler_flag:'`
6699    (eval echo "\"\$as_me:6699: $lt_compile\"" >&5)
6700    (eval "$lt_compile" 2>conftest.err)
6701    ac_status=$?
6702    cat conftest.err >&5
6703    echo "$as_me:6703: \$? = $ac_status" >&5
6704    if (exit $ac_status) && test -s "$ac_outfile"; then
6705      # The compiler can only warn and ignore the option if not recognized
6706      # So say no if there are warnings other than the usual output.
6707      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6708      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6709      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6710        lt_cv_prog_compiler_rtti_exceptions=yes
6711      fi
6712    fi
6713    $RM conftest*
6714
6715 fi
6716 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6717 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
6718
6719 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6720     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6721 else
6722     :
6723 fi
6724
6725 fi
6726
6727
6728
6729
6730
6731
6732   lt_prog_compiler_wl=
6733 lt_prog_compiler_pic=
6734 lt_prog_compiler_static=
6735
6736 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6737 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
6738
6739   if test "$GCC" = yes; then
6740     lt_prog_compiler_wl='-Wl,'
6741     lt_prog_compiler_static='-static'
6742
6743     case $host_os in
6744       aix*)
6745       # All AIX code is PIC.
6746       if test "$host_cpu" = ia64; then
6747         # AIX 5 now supports IA64 processor
6748         lt_prog_compiler_static='-Bstatic'
6749       fi
6750       ;;
6751
6752     amigaos*)
6753       if test "$host_cpu" = m68k; then
6754         # FIXME: we need at least 68020 code to build shared libraries, but
6755         # adding the `-m68020' flag to GCC prevents building anything better,
6756         # like `-m68040'.
6757         lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6758       fi
6759       ;;
6760
6761     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6762       # PIC is the default for these OSes.
6763       ;;
6764
6765     mingw* | cygwin* | pw32* | os2*)
6766       # This hack is so that the source file can tell whether it is being
6767       # built for inclusion in a dll (and should export symbols for example).
6768       # Although the cygwin gcc ignores -fPIC, still need this for old-style
6769       # (--disable-auto-import) libraries
6770       lt_prog_compiler_pic='-DDLL_EXPORT'
6771       ;;
6772
6773     darwin* | rhapsody*)
6774       # PIC is the default on this platform
6775       # Common symbols not allowed in MH_DYLIB files
6776       lt_prog_compiler_pic='-fno-common'
6777       ;;
6778
6779     hpux*)
6780       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6781       # not for PA HP-UX.
6782       case $host_cpu in
6783       hppa*64*|ia64*)
6784         # +Z the default
6785         ;;
6786       *)
6787         lt_prog_compiler_pic='-fPIC'
6788         ;;
6789       esac
6790       ;;
6791
6792     interix[3-9]*)
6793       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6794       # Instead, we relocate shared libraries at runtime.
6795       ;;
6796
6797     msdosdjgpp*)
6798       # Just because we use GCC doesn't mean we suddenly get shared libraries
6799       # on systems that don't support them.
6800       lt_prog_compiler_can_build_shared=no
6801       enable_shared=no
6802       ;;
6803
6804     *nto* | *qnx*)
6805       # QNX uses GNU C++, but need to define -shared option too, otherwise
6806       # it will coredump.
6807       lt_prog_compiler_pic='-fPIC -shared'
6808       ;;
6809
6810     sysv4*MP*)
6811       if test -d /usr/nec; then
6812         lt_prog_compiler_pic=-Kconform_pic
6813       fi
6814       ;;
6815
6816     *)
6817       lt_prog_compiler_pic='-fPIC'
6818       ;;
6819     esac
6820   else
6821     # PORTME Check for flag to pass linker flags through the system compiler.
6822     case $host_os in
6823     aix*)
6824       lt_prog_compiler_wl='-Wl,'
6825       if test "$host_cpu" = ia64; then
6826         # AIX 5 now supports IA64 processor
6827         lt_prog_compiler_static='-Bstatic'
6828       else
6829         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6830       fi
6831       ;;
6832     darwin*)
6833       # PIC is the default on this platform
6834       # Common symbols not allowed in MH_DYLIB files
6835       case $cc_basename in
6836       xlc*)
6837         lt_prog_compiler_pic='-qnocommon'
6838         lt_prog_compiler_wl='-Wl,'
6839         ;;
6840       esac
6841       ;;
6842
6843     mingw* | cygwin* | pw32* | os2*)
6844       # This hack is so that the source file can tell whether it is being
6845       # built for inclusion in a dll (and should export symbols for example).
6846       lt_prog_compiler_pic='-DDLL_EXPORT'
6847       ;;
6848
6849     hpux9* | hpux10* | hpux11*)
6850       lt_prog_compiler_wl='-Wl,'
6851       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6852       # not for PA HP-UX.
6853       case $host_cpu in
6854       hppa*64*|ia64*)
6855         # +Z the default
6856         ;;
6857       *)
6858         lt_prog_compiler_pic='+Z'
6859         ;;
6860       esac
6861       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6862       lt_prog_compiler_static='${wl}-a ${wl}archive'
6863       ;;
6864
6865     irix5* | irix6* | nonstopux*)
6866       lt_prog_compiler_wl='-Wl,'
6867       # PIC (with -KPIC) is the default.
6868       lt_prog_compiler_static='-non_shared'
6869       ;;
6870
6871     linux* | k*bsd*-gnu)
6872       case $cc_basename in
6873       icc* | ecc*)
6874         lt_prog_compiler_wl='-Wl,'
6875         lt_prog_compiler_pic='-KPIC'
6876         lt_prog_compiler_static='-static'
6877         ;;
6878       pgcc* | pgf77* | pgf90* | pgf95*)
6879         # Portland Group compilers (*not* the Pentium gcc compiler,
6880         # which looks to be a dead project)
6881         lt_prog_compiler_wl='-Wl,'
6882         lt_prog_compiler_pic='-fpic'
6883         lt_prog_compiler_static='-Bstatic'
6884         ;;
6885       ccc*)
6886         lt_prog_compiler_wl='-Wl,'
6887         # All Alpha code is PIC.
6888         lt_prog_compiler_static='-non_shared'
6889         ;;
6890       *)
6891         case `$CC -V 2>&1 | sed 5q` in
6892         *Sun\ C*)
6893           # Sun C 5.9
6894           lt_prog_compiler_pic='-KPIC'
6895           lt_prog_compiler_static='-Bstatic'
6896           lt_prog_compiler_wl='-Wl,'
6897           ;;
6898         *Sun\ F*)
6899           # Sun Fortran 8.3 passes all unrecognized flags to the linker
6900           lt_prog_compiler_pic='-KPIC'
6901           lt_prog_compiler_static='-Bstatic'
6902           lt_prog_compiler_wl=''
6903           ;;
6904         esac
6905         ;;
6906       esac
6907       ;;
6908
6909     newsos6)
6910       lt_prog_compiler_pic='-KPIC'
6911       lt_prog_compiler_static='-Bstatic'
6912       ;;
6913
6914     *nto* | *qnx*)
6915       # QNX uses GNU C++, but need to define -shared option too, otherwise
6916       # it will coredump.
6917       lt_prog_compiler_pic='-fPIC -shared'
6918       ;;
6919
6920     osf3* | osf4* | osf5*)
6921       lt_prog_compiler_wl='-Wl,'
6922       # All OSF/1 code is PIC.
6923       lt_prog_compiler_static='-non_shared'
6924       ;;
6925
6926     rdos*)
6927       lt_prog_compiler_static='-non_shared'
6928       ;;
6929
6930     solaris*)
6931       lt_prog_compiler_pic='-KPIC'
6932       lt_prog_compiler_static='-Bstatic'
6933       case $cc_basename in
6934       f77* | f90* | f95*)
6935         lt_prog_compiler_wl='-Qoption ld ';;
6936       *)
6937         lt_prog_compiler_wl='-Wl,';;
6938       esac
6939       ;;
6940
6941     sunos4*)
6942       lt_prog_compiler_wl='-Qoption ld '
6943       lt_prog_compiler_pic='-PIC'
6944       lt_prog_compiler_static='-Bstatic'
6945       ;;
6946
6947     sysv4 | sysv4.2uw2* | sysv4.3*)
6948       lt_prog_compiler_wl='-Wl,'
6949       lt_prog_compiler_pic='-KPIC'
6950       lt_prog_compiler_static='-Bstatic'
6951       ;;
6952
6953     sysv4*MP*)
6954       if test -d /usr/nec ;then
6955         lt_prog_compiler_pic='-Kconform_pic'
6956         lt_prog_compiler_static='-Bstatic'
6957       fi
6958       ;;
6959
6960     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
6961       lt_prog_compiler_wl='-Wl,'
6962       lt_prog_compiler_pic='-KPIC'
6963       lt_prog_compiler_static='-Bstatic'
6964       ;;
6965
6966     unicos*)
6967       lt_prog_compiler_wl='-Wl,'
6968       lt_prog_compiler_can_build_shared=no
6969       ;;
6970
6971     uts4*)
6972       lt_prog_compiler_pic='-pic'
6973       lt_prog_compiler_static='-Bstatic'
6974       ;;
6975
6976     *)
6977       lt_prog_compiler_can_build_shared=no
6978       ;;
6979     esac
6980   fi
6981
6982 case $host_os in
6983   # For platforms which do not support PIC, -DPIC is meaningless:
6984   *djgpp*)
6985     lt_prog_compiler_pic=
6986     ;;
6987   *)
6988     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
6989     ;;
6990 esac
6991 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
6992 echo "${ECHO_T}$lt_prog_compiler_pic" >&6
6993
6994
6995
6996
6997
6998
6999 #
7000 # Check to make sure the PIC flag actually works.
7001 #
7002 if test -n "$lt_prog_compiler_pic"; then
7003   echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7004 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
7005 if test "${lt_prog_compiler_pic_works+set}" = set; then
7006   echo $ECHO_N "(cached) $ECHO_C" >&6
7007 else
7008   lt_prog_compiler_pic_works=no
7009    ac_outfile=conftest.$ac_objext
7010    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7011    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7012    # Insert the option either (1) after the last *FLAGS variable, or
7013    # (2) before a word containing "conftest.", or (3) at the end.
7014    # Note that $ac_compile itself does not contain backslashes and begins
7015    # with a dollar sign (not a hyphen), so the echo should work correctly.
7016    # The option is referenced via a variable to avoid confusing sed.
7017    lt_compile=`echo "$ac_compile" | $SED \
7018    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7019    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7020    -e 's:$: $lt_compiler_flag:'`
7021    (eval echo "\"\$as_me:7021: $lt_compile\"" >&5)
7022    (eval "$lt_compile" 2>conftest.err)
7023    ac_status=$?
7024    cat conftest.err >&5
7025    echo "$as_me:7025: \$? = $ac_status" >&5
7026    if (exit $ac_status) && test -s "$ac_outfile"; then
7027      # The compiler can only warn and ignore the option if not recognized
7028      # So say no if there are warnings other than the usual output.
7029      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7030      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7031      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7032        lt_prog_compiler_pic_works=yes
7033      fi
7034    fi
7035    $RM conftest*
7036
7037 fi
7038 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
7039 echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
7040
7041 if test x"$lt_prog_compiler_pic_works" = xyes; then
7042     case $lt_prog_compiler_pic in
7043      "" | " "*) ;;
7044      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7045      esac
7046 else
7047     lt_prog_compiler_pic=
7048      lt_prog_compiler_can_build_shared=no
7049 fi
7050
7051 fi
7052
7053
7054
7055
7056
7057
7058 #
7059 # Check to make sure the static flag actually works.
7060 #
7061 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7062 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7063 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
7064 if test "${lt_prog_compiler_static_works+set}" = set; then
7065   echo $ECHO_N "(cached) $ECHO_C" >&6
7066 else
7067   lt_prog_compiler_static_works=no
7068    save_LDFLAGS="$LDFLAGS"
7069    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7070    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7071    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7072      # The linker can only warn and ignore the option if not recognized
7073      # So say no if there are warnings
7074      if test -s conftest.err; then
7075        # Append any errors to the config.log.
7076        cat conftest.err 1>&5
7077        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7078        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7079        if diff conftest.exp conftest.er2 >/dev/null; then
7080          lt_prog_compiler_static_works=yes
7081        fi
7082      else
7083        lt_prog_compiler_static_works=yes
7084      fi
7085    fi
7086    $RM conftest*
7087    LDFLAGS="$save_LDFLAGS"
7088
7089 fi
7090 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
7091 echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
7092
7093 if test x"$lt_prog_compiler_static_works" = xyes; then
7094     :
7095 else
7096     lt_prog_compiler_static=
7097 fi
7098
7099
7100
7101
7102
7103
7104
7105   echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7106 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
7107 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7108   echo $ECHO_N "(cached) $ECHO_C" >&6
7109 else
7110   lt_cv_prog_compiler_c_o=no
7111    $RM -r conftest 2>/dev/null
7112    mkdir conftest
7113    cd conftest
7114    mkdir out
7115    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7116
7117    lt_compiler_flag="-o out/conftest2.$ac_objext"
7118    # Insert the option either (1) after the last *FLAGS variable, or
7119    # (2) before a word containing "conftest.", or (3) at the end.
7120    # Note that $ac_compile itself does not contain backslashes and begins
7121    # with a dollar sign (not a hyphen), so the echo should work correctly.
7122    lt_compile=`echo "$ac_compile" | $SED \
7123    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7124    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7125    -e 's:$: $lt_compiler_flag:'`
7126    (eval echo "\"\$as_me:7126: $lt_compile\"" >&5)
7127    (eval "$lt_compile" 2>out/conftest.err)
7128    ac_status=$?
7129    cat out/conftest.err >&5
7130    echo "$as_me:7130: \$? = $ac_status" >&5
7131    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7132    then
7133      # The compiler can only warn and ignore the option if not recognized
7134      # So say no if there are warnings
7135      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7136      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7137      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7138        lt_cv_prog_compiler_c_o=yes
7139      fi
7140    fi
7141    chmod u+w . 2>&5
7142    $RM conftest*
7143    # SGI C++ compiler will create directory out/ii_files/ for
7144    # template instantiation
7145    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7146    $RM out/* && rmdir out
7147    cd ..
7148    $RM -r conftest
7149    $RM conftest*
7150
7151 fi
7152 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
7153 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
7154
7155
7156
7157
7158
7159
7160   echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7161 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
7162 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7163   echo $ECHO_N "(cached) $ECHO_C" >&6
7164 else
7165   lt_cv_prog_compiler_c_o=no
7166    $RM -r conftest 2>/dev/null
7167    mkdir conftest
7168    cd conftest
7169    mkdir out
7170    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7171
7172    lt_compiler_flag="-o out/conftest2.$ac_objext"
7173    # Insert the option either (1) after the last *FLAGS variable, or
7174    # (2) before a word containing "conftest.", or (3) at the end.
7175    # Note that $ac_compile itself does not contain backslashes and begins
7176    # with a dollar sign (not a hyphen), so the echo should work correctly.
7177    lt_compile=`echo "$ac_compile" | $SED \
7178    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7179    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7180    -e 's:$: $lt_compiler_flag:'`
7181    (eval echo "\"\$as_me:7181: $lt_compile\"" >&5)
7182    (eval "$lt_compile" 2>out/conftest.err)
7183    ac_status=$?
7184    cat out/conftest.err >&5
7185    echo "$as_me:7185: \$? = $ac_status" >&5
7186    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7187    then
7188      # The compiler can only warn and ignore the option if not recognized
7189      # So say no if there are warnings
7190      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7191      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7192      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7193        lt_cv_prog_compiler_c_o=yes
7194      fi
7195    fi
7196    chmod u+w . 2>&5
7197    $RM conftest*
7198    # SGI C++ compiler will create directory out/ii_files/ for
7199    # template instantiation
7200    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7201    $RM out/* && rmdir out
7202    cd ..
7203    $RM -r conftest
7204    $RM conftest*
7205
7206 fi
7207 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
7208 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
7209
7210
7211
7212
7213 hard_links="nottested"
7214 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7215   # do not overwrite the value of need_locks provided by the user
7216   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
7217 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
7218   hard_links=yes
7219   $RM conftest*
7220   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7221   touch conftest.a
7222   ln conftest.a conftest.b 2>&5 || hard_links=no
7223   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7224   echo "$as_me:$LINENO: result: $hard_links" >&5
7225 echo "${ECHO_T}$hard_links" >&6
7226   if test "$hard_links" = no; then
7227     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7228 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7229     need_locks=warn
7230   fi
7231 else
7232   need_locks=no
7233 fi
7234
7235
7236
7237
7238
7239
7240   echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7241 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
7242
7243   runpath_var=
7244   allow_undefined_flag=
7245   always_export_symbols=no
7246   archive_cmds=
7247   archive_expsym_cmds=
7248   compiler_needs_object=no
7249   enable_shared_with_static_runtimes=no
7250   export_dynamic_flag_spec=
7251   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7252   hardcode_automatic=no
7253   hardcode_direct=no
7254   hardcode_direct_absolute=no
7255   hardcode_libdir_flag_spec=
7256   hardcode_libdir_flag_spec_ld=
7257   hardcode_libdir_separator=
7258   hardcode_minus_L=no
7259   hardcode_shlibpath_var=unsupported
7260   inherit_rpath=no
7261   link_all_deplibs=unknown
7262   module_cmds=
7263   module_expsym_cmds=
7264   old_archive_from_new_cmds=
7265   old_archive_from_expsyms_cmds=
7266   thread_safe_flag_spec=
7267   whole_archive_flag_spec=
7268   # include_expsyms should be a list of space-separated symbols to be *always*
7269   # included in the symbol list
7270   include_expsyms=
7271   # exclude_expsyms can be an extended regexp of symbols to exclude
7272   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7273   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7274   # as well as any symbol that contains `d'.
7275   exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
7276   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7277   # platforms (ab)use it in PIC code, but their linkers get confused if
7278   # the symbol is explicitly referenced.  Since portable code cannot
7279   # rely on this symbol name, it's probably fine to never include it in
7280   # preloaded symbol tables.
7281   extract_expsyms_cmds=
7282
7283   case $host_os in
7284   cygwin* | mingw* | pw32*)
7285     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7286     # When not using gcc, we currently assume that we are using
7287     # Microsoft Visual C++.
7288     if test "$GCC" != yes; then
7289       with_gnu_ld=no
7290     fi
7291     ;;
7292   interix*)
7293     # we just hope/assume this is gcc and not c89 (= MSVC++)
7294     with_gnu_ld=yes
7295     ;;
7296   openbsd*)
7297     with_gnu_ld=no
7298     ;;
7299   esac
7300
7301   ld_shlibs=yes
7302   if test "$with_gnu_ld" = yes; then
7303     # If archive_cmds runs LD, not CC, wlarc should be empty
7304     wlarc='${wl}'
7305
7306     # Set some defaults for GNU ld with shared library support. These
7307     # are reset later if shared libraries are not supported. Putting them
7308     # here allows them to be overridden if necessary.
7309     runpath_var=LD_RUN_PATH
7310     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7311     export_dynamic_flag_spec='${wl}--export-dynamic'
7312     # ancient GNU ld didn't support --whole-archive et. al.
7313     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7314       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7315     else
7316       whole_archive_flag_spec=
7317     fi
7318     supports_anon_versioning=no
7319     case `$LD -v 2>&1` in
7320       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7321       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7322       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7323       *\ 2.11.*) ;; # other 2.11 versions
7324       *) supports_anon_versioning=yes ;;
7325     esac
7326
7327     # See if GNU ld supports shared libraries.
7328     case $host_os in
7329     aix[3-9]*)
7330       # On AIX/PPC, the GNU linker is very broken
7331       if test "$host_cpu" != ia64; then
7332         ld_shlibs=no
7333         cat <<_LT_EOF 1>&2
7334
7335 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7336 *** to be unable to reliably create shared libraries on AIX.
7337 *** Therefore, libtool is disabling shared libraries support.  If you
7338 *** really care for shared libraries, you may want to modify your PATH
7339 *** so that a non-GNU linker is found, and then restart.
7340
7341 _LT_EOF
7342       fi
7343       ;;
7344
7345     amigaos*)
7346       if test "$host_cpu" = m68k; then
7347         archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7348         hardcode_libdir_flag_spec='-L$libdir'
7349         hardcode_minus_L=yes
7350       fi
7351
7352       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
7353       # that the semantics of dynamic libraries on AmigaOS, at least up
7354       # to version 4, is to share data among multiple programs linked
7355       # with the same dynamic library.  Since this doesn't match the
7356       # behavior of shared libraries on other platforms, we can't use
7357       # them.
7358       ld_shlibs=no
7359       ;;
7360
7361     beos*)
7362       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7363         allow_undefined_flag=unsupported
7364         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7365         # support --undefined.  This deserves some investigation.  FIXME
7366         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7367       else
7368         ld_shlibs=no
7369       fi
7370       ;;
7371
7372     cygwin* | mingw* | pw32*)
7373       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7374       # as there is no search path for DLLs.
7375       hardcode_libdir_flag_spec='-L$libdir'
7376       allow_undefined_flag=unsupported
7377       always_export_symbols=no
7378       enable_shared_with_static_runtimes=yes
7379       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
7380
7381       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
7382         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7383         # If the export-symbols file already is a .def file (1st line
7384         # is EXPORTS), use it as is; otherwise, prepend...
7385         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7386           cp $export_symbols $output_objdir/$soname.def;
7387         else
7388           echo EXPORTS > $output_objdir/$soname.def;
7389           cat $export_symbols >> $output_objdir/$soname.def;
7390         fi~
7391         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7392       else
7393         ld_shlibs=no
7394       fi
7395       ;;
7396
7397     interix[3-9]*)
7398       hardcode_direct=no
7399       hardcode_shlibpath_var=no
7400       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7401       export_dynamic_flag_spec='${wl}-E'
7402       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7403       # Instead, shared libraries are loaded at an image base (0x10000000 by
7404       # default) and relocated if they conflict, which is a slow very memory
7405       # consuming and fragmenting process.  To avoid this, we pick a random,
7406       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7407       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
7408       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7409       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7410       ;;
7411
7412     gnu* | linux* | tpf* | k*bsd*-gnu)
7413       tmp_diet=no
7414       if test "$host_os" = linux-dietlibc; then
7415         case $cc_basename in
7416           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
7417         esac
7418       fi
7419       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
7420          && test "$tmp_diet" = no
7421       then
7422         tmp_addflag=
7423         case $cc_basename,$host_cpu in
7424         pgcc*)                          # Portland Group C compiler
7425           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7426           tmp_addflag=' $pic_flag'
7427           ;;
7428         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
7429           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7430           tmp_addflag=' $pic_flag -Mnomain' ;;
7431         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
7432           tmp_addflag=' -i_dynamic' ;;
7433         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7434           tmp_addflag=' -i_dynamic -nofor_main' ;;
7435         ifc* | ifort*)                  # Intel Fortran compiler
7436           tmp_addflag=' -nofor_main' ;;
7437         esac
7438         case `$CC -V 2>&1 | sed 5q` in
7439         *Sun\ C*)                       # Sun C 5.9
7440           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7441           compiler_needs_object=yes
7442           tmp_sharedflag='-G' ;;
7443         *Sun\ F*)                       # Sun Fortran 8.3
7444           tmp_sharedflag='-G' ;;
7445         *)
7446           tmp_sharedflag='-shared' ;;
7447         esac
7448         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7449
7450         if test "x$supports_anon_versioning" = xyes; then
7451           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7452             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7453             echo "local: *; };" >> $output_objdir/$libname.ver~
7454             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7455         fi
7456       else
7457         ld_shlibs=no
7458       fi
7459       ;;
7460
7461     netbsd*)
7462       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7463         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7464         wlarc=
7465       else
7466         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7467         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7468       fi
7469       ;;
7470
7471     solaris*)
7472       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
7473         ld_shlibs=no
7474         cat <<_LT_EOF 1>&2
7475
7476 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7477 *** create shared libraries on Solaris systems.  Therefore, libtool
7478 *** is disabling shared libraries support.  We urge you to upgrade GNU
7479 *** binutils to release 2.9.1 or newer.  Another option is to modify
7480 *** your PATH or compiler configuration so that the native linker is
7481 *** used, and then restart.
7482
7483 _LT_EOF
7484       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7485         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7486         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7487       else
7488         ld_shlibs=no
7489       fi
7490       ;;
7491
7492     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7493       case `$LD -v 2>&1` in
7494         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7495         ld_shlibs=no
7496         cat <<_LT_EOF 1>&2
7497
7498 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7499 *** reliably create shared libraries on SCO systems.  Therefore, libtool
7500 *** is disabling shared libraries support.  We urge you to upgrade GNU
7501 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
7502 *** your PATH or compiler configuration so that the native linker is
7503 *** used, and then restart.
7504
7505 _LT_EOF
7506         ;;
7507         *)
7508           # For security reasons, it is highly recommended that you always
7509           # use absolute paths for naming shared libraries, and exclude the
7510           # DT_RUNPATH tag from executables and libraries.  But doing so
7511           # requires that you compile everything twice, which is a pain.
7512           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7513             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7514             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7515             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7516           else
7517             ld_shlibs=no
7518           fi
7519         ;;
7520       esac
7521       ;;
7522
7523     sunos4*)
7524       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7525       wlarc=
7526       hardcode_direct=yes
7527       hardcode_shlibpath_var=no
7528       ;;
7529
7530     *)
7531       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7532         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7533         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7534       else
7535         ld_shlibs=no
7536       fi
7537       ;;
7538     esac
7539
7540     if test "$ld_shlibs" = no; then
7541       runpath_var=
7542       hardcode_libdir_flag_spec=
7543       export_dynamic_flag_spec=
7544       whole_archive_flag_spec=
7545     fi
7546   else
7547     # PORTME fill in a description of your system's linker (not GNU ld)
7548     case $host_os in
7549     aix3*)
7550       allow_undefined_flag=unsupported
7551       always_export_symbols=yes
7552       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7553       # Note: this linker hardcodes the directories in LIBPATH if there
7554       # are no directories specified by -L.
7555       hardcode_minus_L=yes
7556       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7557         # Neither direct hardcoding nor static linking is supported with a
7558         # broken collect2.
7559         hardcode_direct=unsupported
7560       fi
7561       ;;
7562
7563     aix[4-9]*)
7564       if test "$host_cpu" = ia64; then
7565         # On IA64, the linker does run time linking by default, so we don't
7566         # have to do anything special.
7567         aix_use_runtimelinking=no
7568         exp_sym_flag='-Bexport'
7569         no_entry_flag=""
7570       else
7571         # If we're using GNU nm, then we don't want the "-C" option.
7572         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7573         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7574           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7575         else
7576           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7577         fi
7578         aix_use_runtimelinking=no
7579
7580         # Test if we are trying to use run time linking or normal
7581         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7582         # need to do runtime linking.
7583         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
7584           for ld_flag in $LDFLAGS; do
7585           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7586             aix_use_runtimelinking=yes
7587             break
7588           fi
7589           done
7590           ;;
7591         esac
7592
7593         exp_sym_flag='-bexport'
7594         no_entry_flag='-bnoentry'
7595       fi
7596
7597       # When large executables or shared objects are built, AIX ld can
7598       # have problems creating the table of contents.  If linking a library
7599       # or program results in "error TOC overflow" add -mminimal-toc to
7600       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7601       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7602
7603       archive_cmds=''
7604       hardcode_direct=yes
7605       hardcode_direct_absolute=yes
7606       hardcode_libdir_separator=':'
7607       link_all_deplibs=yes
7608       file_list_spec='${wl}-f,'
7609
7610       if test "$GCC" = yes; then
7611         case $host_os in aix4.[012]|aix4.[012].*)
7612         # We only want to do this on AIX 4.2 and lower, the check
7613         # below for broken collect2 doesn't work under 4.3+
7614           collect2name=`${CC} -print-prog-name=collect2`
7615           if test -f "$collect2name" &&
7616            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7617           then
7618           # We have reworked collect2
7619           :
7620           else
7621           # We have old collect2
7622           hardcode_direct=unsupported
7623           # It fails to find uninstalled libraries when the uninstalled
7624           # path is not listed in the libpath.  Setting hardcode_minus_L
7625           # to unsupported forces relinking
7626           hardcode_minus_L=yes
7627           hardcode_libdir_flag_spec='-L$libdir'
7628           hardcode_libdir_separator=
7629           fi
7630           ;;
7631         esac
7632         shared_flag='-shared'
7633         if test "$aix_use_runtimelinking" = yes; then
7634           shared_flag="$shared_flag "'${wl}-G'
7635         fi
7636       else
7637         # not using gcc
7638         if test "$host_cpu" = ia64; then
7639         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7640         # chokes on -Wl,-G. The following line is correct:
7641           shared_flag='-G'
7642         else
7643           if test "$aix_use_runtimelinking" = yes; then
7644             shared_flag='${wl}-G'
7645           else
7646             shared_flag='${wl}-bM:SRE'
7647           fi
7648         fi
7649       fi
7650
7651       # It seems that -bexpall does not export symbols beginning with
7652       # underscore (_), so it is better to generate a list of symbols to export.
7653       always_export_symbols=yes
7654       if test "$aix_use_runtimelinking" = yes; then
7655         # Warning - without using the other runtime loading flags (-brtl),
7656         # -berok will link without error, but may produce a broken library.
7657         allow_undefined_flag='-berok'
7658         # Determine the default libpath from the value encoded in an
7659         # empty executable.
7660         cat >conftest.$ac_ext <<_ACEOF
7661 /* confdefs.h.  */
7662 _ACEOF
7663 cat confdefs.h >>conftest.$ac_ext
7664 cat >>conftest.$ac_ext <<_ACEOF
7665 /* end confdefs.h.  */
7666
7667 int
7668 main ()
7669 {
7670
7671   ;
7672   return 0;
7673 }
7674 _ACEOF
7675 rm -f conftest.$ac_objext conftest$ac_exeext
7676 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7677   (eval $ac_link) 2>conftest.er1
7678   ac_status=$?
7679   grep -v '^ *+' conftest.er1 >conftest.err
7680   rm -f conftest.er1
7681   cat conftest.err >&5
7682   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7683   (exit $ac_status); } &&
7684          { ac_try='test -z "$ac_c_werror_flag"
7685                          || test ! -s conftest.err'
7686   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7687   (eval $ac_try) 2>&5
7688   ac_status=$?
7689   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7690   (exit $ac_status); }; } &&
7691          { ac_try='test -s conftest$ac_exeext'
7692   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7693   (eval $ac_try) 2>&5
7694   ac_status=$?
7695   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7696   (exit $ac_status); }; }; then
7697
7698 lt_aix_libpath_sed='
7699     /Import File Strings/,/^$/ {
7700         /^0/ {
7701             s/^0  *\(.*\)$/\1/
7702             p
7703         }
7704     }'
7705 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7706 # Check for a 64-bit object if we didn't find anything.
7707 if test -z "$aix_libpath"; then
7708   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7709 fi
7710 else
7711   echo "$as_me: failed program was:" >&5
7712 sed 's/^/| /' conftest.$ac_ext >&5
7713
7714 fi
7715 rm -f conftest.err conftest.$ac_objext \
7716       conftest$ac_exeext conftest.$ac_ext
7717 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7718
7719         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7720         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
7721       else
7722         if test "$host_cpu" = ia64; then
7723           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7724           allow_undefined_flag="-z nodefs"
7725           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7726         else
7727          # Determine the default libpath from the value encoded in an
7728          # empty executable.
7729          cat >conftest.$ac_ext <<_ACEOF
7730 /* confdefs.h.  */
7731 _ACEOF
7732 cat confdefs.h >>conftest.$ac_ext
7733 cat >>conftest.$ac_ext <<_ACEOF
7734 /* end confdefs.h.  */
7735
7736 int
7737 main ()
7738 {
7739
7740   ;
7741   return 0;
7742 }
7743 _ACEOF
7744 rm -f conftest.$ac_objext conftest$ac_exeext
7745 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7746   (eval $ac_link) 2>conftest.er1
7747   ac_status=$?
7748   grep -v '^ *+' conftest.er1 >conftest.err
7749   rm -f conftest.er1
7750   cat conftest.err >&5
7751   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7752   (exit $ac_status); } &&
7753          { ac_try='test -z "$ac_c_werror_flag"
7754                          || test ! -s conftest.err'
7755   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7756   (eval $ac_try) 2>&5
7757   ac_status=$?
7758   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7759   (exit $ac_status); }; } &&
7760          { ac_try='test -s conftest$ac_exeext'
7761   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7762   (eval $ac_try) 2>&5
7763   ac_status=$?
7764   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7765   (exit $ac_status); }; }; then
7766
7767 lt_aix_libpath_sed='
7768     /Import File Strings/,/^$/ {
7769         /^0/ {
7770             s/^0  *\(.*\)$/\1/
7771             p
7772         }
7773     }'
7774 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7775 # Check for a 64-bit object if we didn't find anything.
7776 if test -z "$aix_libpath"; then
7777   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7778 fi
7779 else
7780   echo "$as_me: failed program was:" >&5
7781 sed 's/^/| /' conftest.$ac_ext >&5
7782
7783 fi
7784 rm -f conftest.err conftest.$ac_objext \
7785       conftest$ac_exeext conftest.$ac_ext
7786 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7787
7788          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7789           # Warning - without using the other run time loading flags,
7790           # -berok will link without error, but may produce a broken library.
7791           no_undefined_flag=' ${wl}-bernotok'
7792           allow_undefined_flag=' ${wl}-berok'
7793           # Exported symbols can be pulled into shared objects from archives
7794           whole_archive_flag_spec='$convenience'
7795           archive_cmds_need_lc=yes
7796           # This is similar to how AIX traditionally builds its shared libraries.
7797           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'
7798         fi
7799       fi
7800       ;;
7801
7802     amigaos*)
7803       if test "$host_cpu" = m68k; then
7804         archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7805         hardcode_libdir_flag_spec='-L$libdir'
7806         hardcode_minus_L=yes
7807       fi
7808       # see comment about different semantics on the GNU ld section
7809       ld_shlibs=no
7810       ;;
7811
7812     bsdi[45]*)
7813       export_dynamic_flag_spec=-rdynamic
7814       ;;
7815
7816     cygwin* | mingw* | pw32*)
7817       # When not using gcc, we currently assume that we are using
7818       # Microsoft Visual C++.
7819       # hardcode_libdir_flag_spec is actually meaningless, as there is
7820       # no search path for DLLs.
7821       hardcode_libdir_flag_spec=' '
7822       allow_undefined_flag=unsupported
7823       # Tell ltmain to make .lib files, not .a files.
7824       libext=lib
7825       # Tell ltmain to make .dll files, not .so files.
7826       shrext_cmds=".dll"
7827       # FIXME: Setting linknames here is a bad hack.
7828       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7829       # The linker will automatically build a .lib file if we build a DLL.
7830       old_archive_from_new_cmds='true'
7831       # FIXME: Should let the user specify the lib program.
7832       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7833       fix_srcfile_path='`cygpath -w "$srcfile"`'
7834       enable_shared_with_static_runtimes=yes
7835       ;;
7836
7837     darwin* | rhapsody*)
7838       case $host_os in
7839       rhapsody* | darwin1.[012])
7840         allow_undefined_flag='${wl}-undefined ${wl}suppress'
7841         ;;
7842       *) # Darwin 1.3 on
7843         case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
7844         10.[012])
7845           allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7846           ;;
7847         10.*)
7848           allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
7849           ;;
7850         esac
7851         ;;
7852       esac
7853       archive_cmds_need_lc=no
7854       hardcode_direct=no
7855       hardcode_automatic=yes
7856       hardcode_shlibpath_var=unsupported
7857       whole_archive_flag_spec=''
7858       link_all_deplibs=yes
7859       if test "$GCC" = yes ; then
7860         if test "${lt_cv_apple_cc_single_mod+set}" = set; then
7861   echo $ECHO_N "(cached) $ECHO_C" >&6
7862 else
7863   lt_cv_apple_cc_single_mod=no
7864         if test -z "${LT_MULTI_MODULE}"; then
7865           # By default we will add the -single_module flag. You can override
7866           # by either setting the environment variable LT_MULTI_MODULE
7867           # non-empty at configure time, or by adding -multi-module to the
7868           # link flags.
7869           echo "int foo(void){return 1;}" > conftest.c
7870           $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7871               -dynamiclib ${wl}-single_module conftest.c
7872           if test -f libconftest.dylib; then
7873               lt_cv_apple_cc_single_mod=yes
7874               rm libconftest.dylib
7875           fi
7876           rm conftest.$ac_ext
7877         fi
7878 fi
7879
7880         output_verbose_link_cmd=echo
7881         if test "X$lt_cv_apple_cc_single_mod" = Xyes ; then
7882           archive_cmds='$CC -dynamiclib $single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7883           archive_expsym_cmds='sed "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $single_module -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7884         else
7885           archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7886           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~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7887         fi
7888         module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7889         module_expsym_cmds='sed -e "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7890       else
7891         case $cc_basename in
7892         xlc*)
7893           output_verbose_link_cmd=echo
7894           archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`$ECHO $rpath/$soname` $verstring'
7895           module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7896           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
7897           archive_expsym_cmds='sed "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7898           module_expsym_cmds='sed "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7899           ;;
7900         *)
7901           ld_shlibs=no
7902           ;;
7903         esac
7904       fi
7905       ;;
7906
7907     dgux*)
7908       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7909       hardcode_libdir_flag_spec='-L$libdir'
7910       hardcode_shlibpath_var=no
7911       ;;
7912
7913     freebsd1*)
7914       ld_shlibs=no
7915       ;;
7916
7917     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7918     # support.  Future versions do this automatically, but an explicit c++rt0.o
7919     # does not break anything, and helps significantly (at the cost of a little
7920     # extra space).
7921     freebsd2.2*)
7922       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7923       hardcode_libdir_flag_spec='-R$libdir'
7924       hardcode_direct=yes
7925       hardcode_shlibpath_var=no
7926       ;;
7927
7928     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7929     freebsd2*)
7930       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7931       hardcode_direct=yes
7932       hardcode_minus_L=yes
7933       hardcode_shlibpath_var=no
7934       ;;
7935
7936     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7937     freebsd* | dragonfly*)
7938       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7939       hardcode_libdir_flag_spec='-R$libdir'
7940       hardcode_direct=yes
7941       hardcode_shlibpath_var=no
7942       ;;
7943
7944     hpux9*)
7945       if test "$GCC" = yes; then
7946         archive_cmds='$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 $lib'
7947       else
7948         archive_cmds='$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 $lib'
7949       fi
7950       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7951       hardcode_libdir_separator=:
7952       hardcode_direct=yes
7953
7954       # hardcode_minus_L: Not really in the search PATH,
7955       # but as the default location of the library.
7956       hardcode_minus_L=yes
7957       export_dynamic_flag_spec='${wl}-E'
7958       ;;
7959
7960     hpux10*)
7961       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7962         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7963       else
7964         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7965       fi
7966       if test "$with_gnu_ld" = no; then
7967         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7968         hardcode_libdir_flag_spec_ld='+b $libdir'
7969         hardcode_libdir_separator=:
7970         hardcode_direct=yes
7971         hardcode_direct_absolute=yes
7972         export_dynamic_flag_spec='${wl}-E'
7973         # hardcode_minus_L: Not really in the search PATH,
7974         # but as the default location of the library.
7975         hardcode_minus_L=yes
7976       fi
7977       ;;
7978
7979     hpux11*)
7980       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7981         case $host_cpu in
7982         hppa*64*)
7983           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7984           ;;
7985         ia64*)
7986           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7987           ;;
7988         *)
7989           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7990           ;;
7991         esac
7992       else
7993         case $host_cpu in
7994         hppa*64*)
7995           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7996           ;;
7997         ia64*)
7998           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7999           ;;
8000         *)
8001           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8002           ;;
8003         esac
8004       fi
8005       if test "$with_gnu_ld" = no; then
8006         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8007         hardcode_libdir_separator=:
8008
8009         case $host_cpu in
8010         hppa*64*|ia64*)
8011           hardcode_direct=no
8012           hardcode_shlibpath_var=no
8013           ;;
8014         *)
8015           hardcode_direct=yes
8016           hardcode_direct_absolute=yes
8017           export_dynamic_flag_spec='${wl}-E'
8018
8019           # hardcode_minus_L: Not really in the search PATH,
8020           # but as the default location of the library.
8021           hardcode_minus_L=yes
8022           ;;
8023         esac
8024       fi
8025       ;;
8026
8027     irix5* | irix6* | nonstopux*)
8028       if test "$GCC" = yes; then
8029         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8030         # Try to use the -exported_symbol ld option, if it does not
8031         # work, assume that -exports_file does not work either and
8032         # implicitly export all symbols.
8033         save_LDFLAGS="$LDFLAGS"
8034         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8035         cat >conftest.$ac_ext <<_ACEOF
8036 int foo(void) {}
8037 _ACEOF
8038 rm -f conftest.$ac_objext conftest$ac_exeext
8039 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8040   (eval $ac_link) 2>conftest.er1
8041   ac_status=$?
8042   grep -v '^ *+' conftest.er1 >conftest.err
8043   rm -f conftest.er1
8044   cat conftest.err >&5
8045   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8046   (exit $ac_status); } &&
8047          { ac_try='test -z "$ac_c_werror_flag"
8048                          || test ! -s conftest.err'
8049   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8050   (eval $ac_try) 2>&5
8051   ac_status=$?
8052   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8053   (exit $ac_status); }; } &&
8054          { ac_try='test -s conftest$ac_exeext'
8055   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8056   (eval $ac_try) 2>&5
8057   ac_status=$?
8058   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8059   (exit $ac_status); }; }; then
8060   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
8061
8062 else
8063   echo "$as_me: failed program was:" >&5
8064 sed 's/^/| /' conftest.$ac_ext >&5
8065
8066 fi
8067 rm -f conftest.err conftest.$ac_objext \
8068       conftest$ac_exeext conftest.$ac_ext
8069         LDFLAGS="$save_LDFLAGS"
8070       else
8071         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8072         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
8073       fi
8074       archive_cmds_need_lc='no'
8075       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8076       hardcode_libdir_separator=:
8077       inherit_rpath=yes
8078       link_all_deplibs=yes
8079       ;;
8080
8081     netbsd*)
8082       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8083         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8084       else
8085         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8086       fi
8087       hardcode_libdir_flag_spec='-R$libdir'
8088       hardcode_direct=yes
8089       hardcode_shlibpath_var=no
8090       ;;
8091
8092     newsos6)
8093       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8094       hardcode_direct=yes
8095       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8096       hardcode_libdir_separator=:
8097       hardcode_shlibpath_var=no
8098       ;;
8099
8100     *nto* | *qnx*)
8101       ;;
8102
8103     openbsd*)
8104       hardcode_direct=yes
8105       hardcode_shlibpath_var=no
8106       hardcode_direct_absolute=yes
8107       if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8108         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8109         archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8110         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8111         export_dynamic_flag_spec='${wl}-E'
8112       else
8113         case $host_os in
8114         openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8115           archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8116           hardcode_libdir_flag_spec='-R$libdir'
8117           ;;
8118         *)
8119           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8120           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8121           ;;
8122         esac
8123       fi
8124       ;;
8125
8126     os2*)
8127       hardcode_libdir_flag_spec='-L$libdir'
8128       hardcode_minus_L=yes
8129       allow_undefined_flag=unsupported
8130       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'
8131       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8132       ;;
8133
8134     osf3*)
8135       if test "$GCC" = yes; then
8136         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8137         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8138       else
8139         allow_undefined_flag=' -expect_unresolved \*'
8140         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8141       fi
8142       archive_cmds_need_lc='no'
8143       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8144       hardcode_libdir_separator=:
8145       ;;
8146
8147     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8148       if test "$GCC" = yes; then
8149         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8150         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8151         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8152       else
8153         allow_undefined_flag=' -expect_unresolved \*'
8154         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8155         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~
8156         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
8157
8158         # Both c and cxx compiler support -rpath directly
8159         hardcode_libdir_flag_spec='-rpath $libdir'
8160       fi
8161       archive_cmds_need_lc='no'
8162       hardcode_libdir_separator=:
8163       ;;
8164
8165     solaris*)
8166       no_undefined_flag=' -z defs'
8167       if test "$GCC" = yes; then
8168         wlarc='${wl}'
8169         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8170         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8171           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8172       else
8173         case `$CC -V 2>&1` in
8174         *"Compilers 5.0"*)
8175           wlarc=''
8176           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8177           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8178           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8179           ;;
8180         *)
8181           wlarc='${wl}'
8182           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8183           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8184           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8185           ;;
8186         esac
8187       fi
8188       hardcode_libdir_flag_spec='-R$libdir'
8189       hardcode_shlibpath_var=no
8190       case $host_os in
8191       solaris2.[0-5] | solaris2.[0-5].*) ;;
8192       *)
8193         # The compiler driver will combine and reorder linker options,
8194         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8195         # but is careful enough not to reorder.
8196         # Supported since Solaris 2.6 (maybe 2.5.1?)
8197         if test "$GCC" = yes; then
8198           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8199         else
8200           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8201         fi
8202         ;;
8203       esac
8204       link_all_deplibs=yes
8205       ;;
8206
8207     sunos4*)
8208       if test "x$host_vendor" = xsequent; then
8209         # Use $CC to link under sequent, because it throws in some extra .o
8210         # files that make .init and .fini sections work.
8211         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8212       else
8213         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8214       fi
8215       hardcode_libdir_flag_spec='-L$libdir'
8216       hardcode_direct=yes
8217       hardcode_minus_L=yes
8218       hardcode_shlibpath_var=no
8219       ;;
8220
8221     sysv4)
8222       case $host_vendor in
8223         sni)
8224           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8225           hardcode_direct=yes # is this really true???
8226         ;;
8227         siemens)
8228           ## LD is ld it makes a PLAMLIB
8229           ## CC just makes a GrossModule.
8230           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8231           reload_cmds='$CC -r -o $output$reload_objs'
8232           hardcode_direct=no
8233         ;;
8234         motorola)
8235           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8236           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8237         ;;
8238       esac
8239       runpath_var='LD_RUN_PATH'
8240       hardcode_shlibpath_var=no
8241       ;;
8242
8243     sysv4.3*)
8244       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8245       hardcode_shlibpath_var=no
8246       export_dynamic_flag_spec='-Bexport'
8247       ;;
8248
8249     sysv4*MP*)
8250       if test -d /usr/nec; then
8251         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8252         hardcode_shlibpath_var=no
8253         runpath_var=LD_RUN_PATH
8254         hardcode_runpath_var=yes
8255         ld_shlibs=yes
8256       fi
8257       ;;
8258
8259     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8260       no_undefined_flag='${wl}-z,text'
8261       archive_cmds_need_lc=no
8262       hardcode_shlibpath_var=no
8263       runpath_var='LD_RUN_PATH'
8264
8265       if test "$GCC" = yes; then
8266         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8267         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8268       else
8269         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8270         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8271       fi
8272       ;;
8273
8274     sysv5* | sco3.2v5* | sco5v6*)
8275       # Note: We can NOT use -z defs as we might desire, because we do not
8276       # link with -lc, and that would cause any symbols used from libc to
8277       # always be unresolved, which means just about no library would
8278       # ever link correctly.  If we're not using GNU ld we use -z text
8279       # though, which does catch some bad symbols but isn't as heavy-handed
8280       # as -z defs.
8281       no_undefined_flag='${wl}-z,text'
8282       allow_undefined_flag='${wl}-z,nodefs'
8283       archive_cmds_need_lc=no
8284       hardcode_shlibpath_var=no
8285       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8286       hardcode_libdir_separator=':'
8287       link_all_deplibs=yes
8288       export_dynamic_flag_spec='${wl}-Bexport'
8289       runpath_var='LD_RUN_PATH'
8290
8291       if test "$GCC" = yes; then
8292         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8293         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8294       else
8295         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8296         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8297       fi
8298       ;;
8299
8300     uts4*)
8301       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8302       hardcode_libdir_flag_spec='-L$libdir'
8303       hardcode_shlibpath_var=no
8304       ;;
8305
8306     *)
8307       ld_shlibs=no
8308       ;;
8309     esac
8310
8311     if test x$host_vendor = xsni; then
8312       case $host in
8313       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8314         export_dynamic_flag_spec='${wl}-Blargedynsym'
8315         ;;
8316       esac
8317     fi
8318   fi
8319
8320 echo "$as_me:$LINENO: result: $ld_shlibs" >&5
8321 echo "${ECHO_T}$ld_shlibs" >&6
8322 test "$ld_shlibs" = no && can_build_shared=no
8323
8324 with_gnu_ld=$with_gnu_ld
8325
8326
8327
8328
8329
8330
8331
8332
8333
8334
8335
8336
8337
8338
8339
8340 #
8341 # Do we need to explicitly link libc?
8342 #
8343 case "x$archive_cmds_need_lc" in
8344 x|xyes)
8345   # Assume -lc should be added
8346   archive_cmds_need_lc=yes
8347
8348   if test "$enable_shared" = yes && test "$GCC" = yes; then
8349     case $archive_cmds in
8350     *'~'*)
8351       # FIXME: we may have to deal with multi-command sequences.
8352       ;;
8353     '$CC '*)
8354       # Test whether the compiler implicitly links with -lc since on some
8355       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8356       # to ld, don't add -lc before -lgcc.
8357       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
8358 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
8359       $RM conftest*
8360       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8361
8362       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8363   (eval $ac_compile) 2>&5
8364   ac_status=$?
8365   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8366   (exit $ac_status); } 2>conftest.err; then
8367         soname=conftest
8368         lib=conftest
8369         libobjs=conftest.$ac_objext
8370         deplibs=
8371         wl=$lt_prog_compiler_wl
8372         pic_flag=$lt_prog_compiler_pic
8373         compiler_flags=-v
8374         linker_flags=-v
8375         verstring=
8376         output_objdir=.
8377         libname=conftest
8378         lt_save_allow_undefined_flag=$allow_undefined_flag
8379         allow_undefined_flag=
8380         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
8381   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
8382   ac_status=$?
8383   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8384   (exit $ac_status); }
8385         then
8386           archive_cmds_need_lc=no
8387         else
8388           archive_cmds_need_lc=yes
8389         fi
8390         allow_undefined_flag=$lt_save_allow_undefined_flag
8391       else
8392         cat conftest.err 1>&5
8393       fi
8394       $RM conftest*
8395       echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
8396 echo "${ECHO_T}$archive_cmds_need_lc" >&6
8397       ;;
8398     esac
8399   fi
8400   ;;
8401 esac
8402
8403
8404
8405
8406
8407
8408
8409
8410
8411
8412
8413
8414
8415
8416
8417
8418
8419
8420
8421
8422
8423
8424
8425
8426
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8429
8430
8431
8432
8433
8434
8435
8436
8437
8438
8439
8440
8441
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8443
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8445
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8447
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8450
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8457
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8459
8460
8461
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8463
8464
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8466
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8468
8469
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8481
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8483
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8489
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8491
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8493
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8496
8497
8498
8499
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8501
8502
8503
8504
8505
8506
8507
8508
8509
8510
8511
8512
8513
8514
8515
8516
8517
8518
8519
8520
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8523
8524
8525
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8542
8543
8544
8545
8546
8547
8548
8549
8550
8551
8552
8553
8554
8555
8556
8557
8558
8559   echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
8560 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
8561 withGCC=$GCC
8562 if test "$withGCC" = yes; then
8563   case $host_os in
8564     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
8565     *) lt_awk_arg="/^libraries:/" ;;
8566   esac
8567   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8568   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
8569     # if the path contains ";" then we assume it to be the separator
8570     # otherwise default to the standard path separator (i.e. ":") - it is
8571     # assumed that no part of a normal pathname contains ";" but that should
8572     # okay in the real world where ";" in dirpaths is itself problematic.
8573     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
8574   else
8575     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8576   fi
8577   # Ok, now we have the path, separated by spaces, we can step through it
8578   # and add multilib dir if necessary.
8579   lt_tmp_lt_search_path_spec=
8580   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
8581   for lt_sys_path in $lt_search_path_spec; do
8582     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
8583       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
8584     else
8585       test -d "$lt_sys_path" && \
8586         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
8587     fi
8588   done
8589   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
8590 BEGIN {RS=" "; FS="/|\n";} {
8591   lt_foo="";
8592   lt_count=0;
8593   for (lt_i = NF; lt_i > 0; lt_i--) {
8594     if ($lt_i != "" && $lt_i != ".") {
8595       if ($lt_i == "..") {
8596         lt_count++;
8597       } else {
8598         if (lt_count == 0) {
8599           lt_foo="/" $lt_i lt_foo;
8600         } else {
8601           lt_count--;
8602         }
8603       }
8604     }
8605   }
8606   if (lt_foo != "") { lt_freq[lt_foo]++; }
8607   if (lt_freq[lt_foo] == 1) { print lt_foo; }
8608 }'`
8609   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8610 else
8611   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8612 fi
8613 library_names_spec=
8614 libname_spec='lib$name'
8615 soname_spec=
8616 shrext_cmds=".so"
8617 postinstall_cmds=
8618 postuninstall_cmds=
8619 finish_cmds=
8620 finish_eval=
8621 shlibpath_var=
8622 shlibpath_overrides_runpath=unknown
8623 version_type=none
8624 dynamic_linker="$host_os ld.so"
8625 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8626 need_lib_prefix=unknown
8627 hardcode_into_libs=no
8628
8629 # when you set need_version to no, make sure it does not cause -set_version
8630 # flags to be left without arguments
8631 need_version=unknown
8632
8633 case $host_os in
8634 aix3*)
8635   version_type=linux
8636   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8637   shlibpath_var=LIBPATH
8638
8639   # AIX 3 has no versioning support, so we append a major version to the name.
8640   soname_spec='${libname}${release}${shared_ext}$major'
8641   ;;
8642
8643 aix[4-9]*)
8644   version_type=linux
8645   need_lib_prefix=no
8646   need_version=no
8647   hardcode_into_libs=yes
8648   if test "$host_cpu" = ia64; then
8649     # AIX 5 supports IA64
8650     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8651     shlibpath_var=LD_LIBRARY_PATH
8652   else
8653     # With GCC up to 2.95.x, collect2 would create an import file
8654     # for dependence libraries.  The import file would start with
8655     # the line `#! .'.  This would cause the generated library to
8656     # depend on `.', always an invalid library.  This was fixed in
8657     # development snapshots of GCC prior to 3.0.
8658     case $host_os in
8659       aix4 | aix4.[01] | aix4.[01].*)
8660       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8661            echo ' yes '
8662            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8663         :
8664       else
8665         can_build_shared=no
8666       fi
8667       ;;
8668     esac
8669     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8670     # soname into executable. Probably we can add versioning support to
8671     # collect2, so additional links can be useful in future.
8672     if test "$aix_use_runtimelinking" = yes; then
8673       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8674       # instead of lib<name>.a to let people know that these are not
8675       # typical AIX shared libraries.
8676       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8677     else
8678       # We preserve .a as extension for shared libraries through AIX4.2
8679       # and later when we are not doing run time linking.
8680       library_names_spec='${libname}${release}.a $libname.a'
8681       soname_spec='${libname}${release}${shared_ext}$major'
8682     fi
8683     shlibpath_var=LIBPATH
8684   fi
8685   ;;
8686
8687 amigaos*)
8688   if test "$host_cpu" = m68k; then
8689     library_names_spec='$libname.ixlibrary $libname.a'
8690     # Create ${libname}_ixlibrary.a entries in /sys/libs.
8691     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''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 ${libname}_ixlibrary.a || exit 1; done'
8692   else
8693     dynamic_linker=no
8694   fi
8695   ;;
8696
8697 beos*)
8698   library_names_spec='${libname}${shared_ext}'
8699   dynamic_linker="$host_os ld.so"
8700   shlibpath_var=LIBRARY_PATH
8701   ;;
8702
8703 bsdi[45]*)
8704   version_type=linux
8705   need_version=no
8706   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8707   soname_spec='${libname}${release}${shared_ext}$major'
8708   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8709   shlibpath_var=LD_LIBRARY_PATH
8710   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8711   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8712   # the default ld.so.conf also contains /usr/contrib/lib and
8713   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8714   # libtool to hard-code these into programs
8715   ;;
8716
8717 cygwin* | mingw* | pw32*)
8718   version_type=windows
8719   shrext_cmds=".dll"
8720   need_version=no
8721   need_lib_prefix=no
8722
8723   case $withGCC,$host_os in
8724   yes,cygwin* | yes,mingw* | yes,pw32*)
8725     library_names_spec='$libname.dll.a'
8726     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8727     postinstall_cmds='base_file=`basename \${file}`~
8728       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8729       dldir=$destdir/`dirname \$dlpath`~
8730       test -d \$dldir || mkdir -p \$dldir~
8731       $install_prog $dir/$dlname \$dldir/$dlname~
8732       chmod a+x \$dldir/$dlname~
8733       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8734         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8735       fi'
8736     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8737       dlpath=$dir/\$dldll~
8738        $RM \$dlpath'
8739     shlibpath_overrides_runpath=yes
8740
8741     case $host_os in
8742     cygwin*)
8743       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8744       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8745       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8746       ;;
8747     mingw*)
8748       # MinGW DLLs use traditional 'lib' prefix
8749       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8750       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8751       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8752         # It is most probably a Windows format PATH printed by
8753         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8754         # path with ; separators, and with drive letters. We can handle the
8755         # drive letters (cygwin fileutils understands them), so leave them,
8756         # especially as we might pass files found there to a mingw objdump,
8757         # which wouldn't understand a cygwinified path. Ahh.
8758         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8759       else
8760         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8761       fi
8762       ;;
8763     pw32*)
8764       # pw32 DLLs use 'pw' prefix rather than 'lib'
8765       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8766       ;;
8767     esac
8768     ;;
8769
8770   *)
8771     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8772     ;;
8773   esac
8774   dynamic_linker='Win32 ld.exe'
8775   # FIXME: first we should search . and the directory the executable is in
8776   shlibpath_var=PATH
8777   ;;
8778
8779 darwin* | rhapsody*)
8780   dynamic_linker="$host_os dyld"
8781   version_type=darwin
8782   need_lib_prefix=no
8783   need_version=no
8784   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8785   soname_spec='${libname}${release}${major}$shared_ext'
8786   shlibpath_overrides_runpath=yes
8787   shlibpath_var=DYLD_LIBRARY_PATH
8788   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8789
8790   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8791   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8792   ;;
8793
8794 dgux*)
8795   version_type=linux
8796   need_lib_prefix=no
8797   need_version=no
8798   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8799   soname_spec='${libname}${release}${shared_ext}$major'
8800   shlibpath_var=LD_LIBRARY_PATH
8801   ;;
8802
8803 freebsd1*)
8804   dynamic_linker=no
8805   ;;
8806
8807 freebsd* | dragonfly*)
8808   # DragonFly does not have aout.  When/if they implement a new
8809   # versioning mechanism, adjust this.
8810   if test -x /usr/bin/objformat; then
8811     objformat=`/usr/bin/objformat`
8812   else
8813     case $host_os in
8814     freebsd[123]*) objformat=aout ;;
8815     *) objformat=elf ;;
8816     esac
8817   fi
8818   version_type=freebsd-$objformat
8819   case $version_type in
8820     freebsd-elf*)
8821       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8822       need_version=no
8823       need_lib_prefix=no
8824       ;;
8825     freebsd-*)
8826       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8827       need_version=yes
8828       ;;
8829   esac
8830   shlibpath_var=LD_LIBRARY_PATH
8831   case $host_os in
8832   freebsd2*)
8833     shlibpath_overrides_runpath=yes
8834     ;;
8835   freebsd3.[01]* | freebsdelf3.[01]*)
8836     shlibpath_overrides_runpath=yes
8837     hardcode_into_libs=yes
8838     ;;
8839   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8840   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8841     shlibpath_overrides_runpath=no
8842     hardcode_into_libs=yes
8843     ;;
8844   *) # from 4.6 on, and DragonFly
8845     shlibpath_overrides_runpath=yes
8846     hardcode_into_libs=yes
8847     ;;
8848   esac
8849   ;;
8850
8851 gnu*)
8852   version_type=linux
8853   need_lib_prefix=no
8854   need_version=no
8855   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8856   soname_spec='${libname}${release}${shared_ext}$major'
8857   shlibpath_var=LD_LIBRARY_PATH
8858   hardcode_into_libs=yes
8859   ;;
8860
8861 hpux9* | hpux10* | hpux11*)
8862   # Give a soname corresponding to the major version so that dld.sl refuses to
8863   # link against other versions.
8864   version_type=sunos
8865   need_lib_prefix=no
8866   need_version=no
8867   case $host_cpu in
8868   ia64*)
8869     shrext_cmds='.so'
8870     hardcode_into_libs=yes
8871     dynamic_linker="$host_os dld.so"
8872     shlibpath_var=LD_LIBRARY_PATH
8873     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8874     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8875     soname_spec='${libname}${release}${shared_ext}$major'
8876     if test "X$HPUX_IA64_MODE" = X32; then
8877       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8878     else
8879       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8880     fi
8881     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8882     ;;
8883   hppa*64*)
8884     shrext_cmds='.sl'
8885     hardcode_into_libs=yes
8886     dynamic_linker="$host_os dld.sl"
8887     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8888     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8889     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8890     soname_spec='${libname}${release}${shared_ext}$major'
8891     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8892     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8893     ;;
8894   *)
8895     shrext_cmds='.sl'
8896     dynamic_linker="$host_os dld.sl"
8897     shlibpath_var=SHLIB_PATH
8898     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8899     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8900     soname_spec='${libname}${release}${shared_ext}$major'
8901     ;;
8902   esac
8903   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8904   postinstall_cmds='chmod 555 $lib'
8905   ;;
8906
8907 interix[3-9]*)
8908   version_type=linux
8909   need_lib_prefix=no
8910   need_version=no
8911   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8912   soname_spec='${libname}${release}${shared_ext}$major'
8913   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8914   shlibpath_var=LD_LIBRARY_PATH
8915   shlibpath_overrides_runpath=no
8916   hardcode_into_libs=yes
8917   ;;
8918
8919 irix5* | irix6* | nonstopux*)
8920   case $host_os in
8921     nonstopux*) version_type=nonstopux ;;
8922     *)
8923         if test "$lt_cv_prog_gnu_ld" = yes; then
8924                 version_type=linux
8925         else
8926                 version_type=irix
8927         fi ;;
8928   esac
8929   need_lib_prefix=no
8930   need_version=no
8931   soname_spec='${libname}${release}${shared_ext}$major'
8932   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8933   case $host_os in
8934   irix5* | nonstopux*)
8935     libsuff= shlibsuff=
8936     ;;
8937   *)
8938     case $LD in # libtool.m4 will add one of these switches to LD
8939     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8940       libsuff= shlibsuff= libmagic=32-bit;;
8941     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8942       libsuff=32 shlibsuff=N32 libmagic=N32;;
8943     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8944       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8945     *) libsuff= shlibsuff= libmagic=never-match;;
8946     esac
8947     ;;
8948   esac
8949   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8950   shlibpath_overrides_runpath=no
8951   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8952   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8953   hardcode_into_libs=yes
8954   ;;
8955
8956 # No shared lib support for Linux oldld, aout, or coff.
8957 linux*oldld* | linux*aout* | linux*coff*)
8958   dynamic_linker=no
8959   ;;
8960
8961 # This must be Linux ELF.
8962 linux* | k*bsd*-gnu)
8963   version_type=linux
8964   need_lib_prefix=no
8965   need_version=no
8966   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8967   soname_spec='${libname}${release}${shared_ext}$major'
8968   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8969   shlibpath_var=LD_LIBRARY_PATH
8970   shlibpath_overrides_runpath=no
8971   # Some binutils ld are patched to set DT_RUNPATH
8972   save_LDFLAGS=$LDFLAGS
8973   save_libdir=$libdir
8974   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
8975        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
8976   cat >conftest.$ac_ext <<_ACEOF
8977 /* confdefs.h.  */
8978 _ACEOF
8979 cat confdefs.h >>conftest.$ac_ext
8980 cat >>conftest.$ac_ext <<_ACEOF
8981 /* end confdefs.h.  */
8982
8983 int
8984 main ()
8985 {
8986
8987   ;
8988   return 0;
8989 }
8990 _ACEOF
8991 rm -f conftest.$ac_objext conftest$ac_exeext
8992 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8993   (eval $ac_link) 2>conftest.er1
8994   ac_status=$?
8995   grep -v '^ *+' conftest.er1 >conftest.err
8996   rm -f conftest.er1
8997   cat conftest.err >&5
8998   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8999   (exit $ac_status); } &&
9000          { ac_try='test -z "$ac_c_werror_flag"
9001                          || test ! -s conftest.err'
9002   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9003   (eval $ac_try) 2>&5
9004   ac_status=$?
9005   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9006   (exit $ac_status); }; } &&
9007          { ac_try='test -s conftest$ac_exeext'
9008   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9009   (eval $ac_try) 2>&5
9010   ac_status=$?
9011   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9012   (exit $ac_status); }; }; then
9013   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir"; then
9014   shlibpath_overrides_runpath=yes
9015 fi
9016
9017 else
9018   echo "$as_me: failed program was:" >&5
9019 sed 's/^/| /' conftest.$ac_ext >&5
9020
9021 fi
9022 rm -f conftest.err conftest.$ac_objext \
9023       conftest$ac_exeext conftest.$ac_ext
9024   LDFLAGS=$save_LDFLAGS
9025   libdir=$save_libdir
9026
9027   # This implies no fast_install, which is unacceptable.
9028   # Some rework will be needed to allow for fast_install
9029   # before this can be enabled.
9030   hardcode_into_libs=yes
9031
9032   # Append ld.so.conf contents to the search path
9033   if test -f /etc/ld.so.conf; then
9034     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 | $SED -e 's/#.*//;s/[:,    ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
9035     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9036   fi
9037
9038   # We used to test for /lib/ld.so.1 and disable shared libraries on
9039   # powerpc, because MkLinux only supported shared libraries with the
9040   # GNU dynamic linker.  Since this was broken with cross compilers,
9041   # most powerpc-linux boxes support dynamic linking these days and
9042   # people can always --disable-shared, the test was removed, and we
9043   # assume the GNU/Linux dynamic linker is in use.
9044   dynamic_linker='GNU/Linux ld.so'
9045   ;;
9046
9047 netbsd*)
9048   version_type=sunos
9049   need_lib_prefix=no
9050   need_version=no
9051   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9052     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9053     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9054     dynamic_linker='NetBSD (a.out) ld.so'
9055   else
9056     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9057     soname_spec='${libname}${release}${shared_ext}$major'
9058     dynamic_linker='NetBSD ld.elf_so'
9059   fi
9060   shlibpath_var=LD_LIBRARY_PATH
9061   shlibpath_overrides_runpath=yes
9062   hardcode_into_libs=yes
9063   ;;
9064
9065 newsos6)
9066   version_type=linux
9067   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9068   shlibpath_var=LD_LIBRARY_PATH
9069   shlibpath_overrides_runpath=yes
9070   ;;
9071
9072 *nto* | *qnx*)
9073   version_type=qnx
9074   need_lib_prefix=no
9075   need_version=no
9076   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9077   soname_spec='${libname}${release}${shared_ext}$major'
9078   shlibpath_var=LD_LIBRARY_PATH
9079   shlibpath_overrides_runpath=no
9080   hardcode_into_libs=yes
9081   dynamic_linker='ldqnx.so'
9082   ;;
9083
9084 openbsd*)
9085   version_type=sunos
9086   sys_lib_dlsearch_path_spec="/usr/lib"
9087   need_lib_prefix=no
9088   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9089   case $host_os in
9090     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9091     *)                          need_version=no  ;;
9092   esac
9093   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9094   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9095   shlibpath_var=LD_LIBRARY_PATH
9096   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9097     case $host_os in
9098       openbsd2.[89] | openbsd2.[89].*)
9099         shlibpath_overrides_runpath=no
9100         ;;
9101       *)
9102         shlibpath_overrides_runpath=yes
9103         ;;
9104       esac
9105   else
9106     shlibpath_overrides_runpath=yes
9107   fi
9108   ;;
9109
9110 os2*)
9111   libname_spec='$name'
9112   shrext_cmds=".dll"
9113   need_lib_prefix=no
9114   library_names_spec='$libname${shared_ext} $libname.a'
9115   dynamic_linker='OS/2 ld.exe'
9116   shlibpath_var=LIBPATH
9117   ;;
9118
9119 osf3* | osf4* | osf5*)
9120   version_type=osf
9121   need_lib_prefix=no
9122   need_version=no
9123   soname_spec='${libname}${release}${shared_ext}$major'
9124   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9125   shlibpath_var=LD_LIBRARY_PATH
9126   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9127   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9128   ;;
9129
9130 rdos*)
9131   dynamic_linker=no
9132   ;;
9133
9134 solaris*)
9135   version_type=linux
9136   need_lib_prefix=no
9137   need_version=no
9138   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9139   soname_spec='${libname}${release}${shared_ext}$major'
9140   shlibpath_var=LD_LIBRARY_PATH
9141   shlibpath_overrides_runpath=yes
9142   hardcode_into_libs=yes
9143   # ldd complains unless libraries are executable
9144   postinstall_cmds='chmod +x $lib'
9145   ;;
9146
9147 sunos4*)
9148   version_type=sunos
9149   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9150   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9151   shlibpath_var=LD_LIBRARY_PATH
9152   shlibpath_overrides_runpath=yes
9153   if test "$with_gnu_ld" = yes; then
9154     need_lib_prefix=no
9155   fi
9156   need_version=yes
9157   ;;
9158
9159 sysv4 | sysv4.3*)
9160   version_type=linux
9161   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9162   soname_spec='${libname}${release}${shared_ext}$major'
9163   shlibpath_var=LD_LIBRARY_PATH
9164   case $host_vendor in
9165     sni)
9166       shlibpath_overrides_runpath=no
9167       need_lib_prefix=no
9168       runpath_var=LD_RUN_PATH
9169       ;;
9170     siemens)
9171       need_lib_prefix=no
9172       ;;
9173     motorola)
9174       need_lib_prefix=no
9175       need_version=no
9176       shlibpath_overrides_runpath=no
9177       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9178       ;;
9179   esac
9180   ;;
9181
9182 sysv4*MP*)
9183   if test -d /usr/nec ;then
9184     version_type=linux
9185     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9186     soname_spec='$libname${shared_ext}.$major'
9187     shlibpath_var=LD_LIBRARY_PATH
9188   fi
9189   ;;
9190
9191 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9192   version_type=freebsd-elf
9193   need_lib_prefix=no
9194   need_version=no
9195   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9196   soname_spec='${libname}${release}${shared_ext}$major'
9197   shlibpath_var=LD_LIBRARY_PATH
9198   shlibpath_overrides_runpath=yes
9199   hardcode_into_libs=yes
9200   if test "$with_gnu_ld" = yes; then
9201     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9202   else
9203     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9204     case $host_os in
9205       sco3.2v5*)
9206         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9207         ;;
9208     esac
9209   fi
9210   sys_lib_dlsearch_path_spec='/usr/lib'
9211   ;;
9212
9213 tpf*)
9214   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9215   version_type=linux
9216   need_lib_prefix=no
9217   need_version=no
9218   library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9219   shlibpath_var=LD_LIBRARY_PATH
9220   shlibpath_overrides_runpath=no
9221   hardcode_into_libs=yes
9222   ;;
9223
9224 uts4*)
9225   version_type=linux
9226   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9227   soname_spec='${libname}${release}${shared_ext}$major'
9228   shlibpath_var=LD_LIBRARY_PATH
9229   ;;
9230
9231 *)
9232   dynamic_linker=no
9233   ;;
9234 esac
9235 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
9236 echo "${ECHO_T}$dynamic_linker" >&6
9237 test "$dynamic_linker" = no && can_build_shared=no
9238
9239 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9240 if test "$GCC" = yes; then
9241   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9242 fi
9243
9244
9245
9246
9247
9248
9249
9250
9251
9252
9253
9254
9255
9256
9257
9258
9259
9260
9261
9262
9263
9264
9265
9266
9267
9268
9269
9270
9271
9272
9273
9274
9275
9276
9277
9278
9279
9280
9281
9282
9283
9284
9285
9286
9287
9288
9289
9290
9291
9292
9293
9294
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317
9318
9319
9320
9321
9322
9323
9324
9325
9326
9327
9328
9329
9330   echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
9331 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
9332 hardcode_action=
9333 if test -n "$hardcode_libdir_flag_spec" ||
9334    test -n "$runpath_var" ||
9335    test "X$hardcode_automatic" = "Xyes" ; then
9336
9337   # We can hardcode non-existent directories.
9338   if test "$hardcode_direct" != no &&
9339      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9340      # have to relink, otherwise we might link with an installed library
9341      # when we should be linking with a yet-to-be-installed one
9342      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9343      test "$hardcode_minus_L" != no; then
9344     # Linking always hardcodes the temporary library directory.
9345     hardcode_action=relink
9346   else
9347     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9348     hardcode_action=immediate
9349   fi
9350 else
9351   # We cannot hardcode anything, or else we can only hardcode existing
9352   # directories.
9353   hardcode_action=unsupported
9354 fi
9355 echo "$as_me:$LINENO: result: $hardcode_action" >&5
9356 echo "${ECHO_T}$hardcode_action" >&6
9357
9358 if test "$hardcode_action" = relink ||
9359    test "$inherit_rpath" = yes; then
9360   # Fast installation is not supported
9361   enable_fast_install=no
9362 elif test "$shlibpath_overrides_runpath" = yes ||
9363      test "$enable_shared" = no; then
9364   # Fast installation is not necessary
9365   enable_fast_install=needless
9366 fi
9367
9368
9369
9370
9371
9372
9373   if test "x$enable_dlopen" != xyes; then
9374   enable_dlopen=unknown
9375   enable_dlopen_self=unknown
9376   enable_dlopen_self_static=unknown
9377 else
9378   lt_cv_dlopen=no
9379   lt_cv_dlopen_libs=
9380
9381   case $host_os in
9382   beos*)
9383     lt_cv_dlopen="load_add_on"
9384     lt_cv_dlopen_libs=
9385     lt_cv_dlopen_self=yes
9386     ;;
9387
9388   mingw* | pw32*)
9389     lt_cv_dlopen="LoadLibrary"
9390     lt_cv_dlopen_libs=
9391     ;;
9392
9393   cygwin*)
9394     lt_cv_dlopen="dlopen"
9395     lt_cv_dlopen_libs=
9396     ;;
9397
9398   darwin*)
9399   # if libdl is installed we need to link against it
9400     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9401 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9402 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9403   echo $ECHO_N "(cached) $ECHO_C" >&6
9404 else
9405   ac_check_lib_save_LIBS=$LIBS
9406 LIBS="-ldl  $LIBS"
9407 cat >conftest.$ac_ext <<_ACEOF
9408 /* confdefs.h.  */
9409 _ACEOF
9410 cat confdefs.h >>conftest.$ac_ext
9411 cat >>conftest.$ac_ext <<_ACEOF
9412 /* end confdefs.h.  */
9413
9414 /* Override any gcc2 internal prototype to avoid an error.  */
9415 #ifdef __cplusplus
9416 extern "C"
9417 #endif
9418 /* We use char because int might match the return type of a gcc2
9419    builtin and then its argument prototype would still apply.  */
9420 char dlopen ();
9421 int
9422 main ()
9423 {
9424 dlopen ();
9425   ;
9426   return 0;
9427 }
9428 _ACEOF
9429 rm -f conftest.$ac_objext conftest$ac_exeext
9430 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9431   (eval $ac_link) 2>conftest.er1
9432   ac_status=$?
9433   grep -v '^ *+' conftest.er1 >conftest.err
9434   rm -f conftest.er1
9435   cat conftest.err >&5
9436   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9437   (exit $ac_status); } &&
9438          { ac_try='test -z "$ac_c_werror_flag"
9439                          || test ! -s conftest.err'
9440   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9441   (eval $ac_try) 2>&5
9442   ac_status=$?
9443   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9444   (exit $ac_status); }; } &&
9445          { ac_try='test -s conftest$ac_exeext'
9446   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9447   (eval $ac_try) 2>&5
9448   ac_status=$?
9449   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9450   (exit $ac_status); }; }; then
9451   ac_cv_lib_dl_dlopen=yes
9452 else
9453   echo "$as_me: failed program was:" >&5
9454 sed 's/^/| /' conftest.$ac_ext >&5
9455
9456 ac_cv_lib_dl_dlopen=no
9457 fi
9458 rm -f conftest.err conftest.$ac_objext \
9459       conftest$ac_exeext conftest.$ac_ext
9460 LIBS=$ac_check_lib_save_LIBS
9461 fi
9462 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9463 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9464 if test $ac_cv_lib_dl_dlopen = yes; then
9465   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9466 else
9467
9468     lt_cv_dlopen="dyld"
9469     lt_cv_dlopen_libs=
9470     lt_cv_dlopen_self=yes
9471
9472 fi
9473
9474     ;;
9475
9476   *)
9477     echo "$as_me:$LINENO: checking for shl_load" >&5
9478 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
9479 if test "${ac_cv_func_shl_load+set}" = set; then
9480   echo $ECHO_N "(cached) $ECHO_C" >&6
9481 else
9482   cat >conftest.$ac_ext <<_ACEOF
9483 /* confdefs.h.  */
9484 _ACEOF
9485 cat confdefs.h >>conftest.$ac_ext
9486 cat >>conftest.$ac_ext <<_ACEOF
9487 /* end confdefs.h.  */
9488 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
9489    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9490 #define shl_load innocuous_shl_load
9491
9492 /* System header to define __stub macros and hopefully few prototypes,
9493     which can conflict with char shl_load (); below.
9494     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9495     <limits.h> exists even on freestanding compilers.  */
9496
9497 #ifdef __STDC__
9498 # include <limits.h>
9499 #else
9500 # include <assert.h>
9501 #endif
9502
9503 #undef shl_load
9504
9505 /* Override any gcc2 internal prototype to avoid an error.  */
9506 #ifdef __cplusplus
9507 extern "C"
9508 {
9509 #endif
9510 /* We use char because int might match the return type of a gcc2
9511    builtin and then its argument prototype would still apply.  */
9512 char shl_load ();
9513 /* The GNU C library defines this for functions which it implements
9514     to always fail with ENOSYS.  Some functions are actually named
9515     something starting with __ and the normal name is an alias.  */
9516 #if defined (__stub_shl_load) || defined (__stub___shl_load)
9517 choke me
9518 #else
9519 char (*f) () = shl_load;
9520 #endif
9521 #ifdef __cplusplus
9522 }
9523 #endif
9524
9525 int
9526 main ()
9527 {
9528 return f != shl_load;
9529   ;
9530   return 0;
9531 }
9532 _ACEOF
9533 rm -f conftest.$ac_objext conftest$ac_exeext
9534 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9535   (eval $ac_link) 2>conftest.er1
9536   ac_status=$?
9537   grep -v '^ *+' conftest.er1 >conftest.err
9538   rm -f conftest.er1
9539   cat conftest.err >&5
9540   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9541   (exit $ac_status); } &&
9542          { ac_try='test -z "$ac_c_werror_flag"
9543                          || test ! -s conftest.err'
9544   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9545   (eval $ac_try) 2>&5
9546   ac_status=$?
9547   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9548   (exit $ac_status); }; } &&
9549          { ac_try='test -s conftest$ac_exeext'
9550   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9551   (eval $ac_try) 2>&5
9552   ac_status=$?
9553   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9554   (exit $ac_status); }; }; then
9555   ac_cv_func_shl_load=yes
9556 else
9557   echo "$as_me: failed program was:" >&5
9558 sed 's/^/| /' conftest.$ac_ext >&5
9559
9560 ac_cv_func_shl_load=no
9561 fi
9562 rm -f conftest.err conftest.$ac_objext \
9563       conftest$ac_exeext conftest.$ac_ext
9564 fi
9565 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
9566 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
9567 if test $ac_cv_func_shl_load = yes; then
9568   lt_cv_dlopen="shl_load"
9569 else
9570   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
9571 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
9572 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
9573   echo $ECHO_N "(cached) $ECHO_C" >&6
9574 else
9575   ac_check_lib_save_LIBS=$LIBS
9576 LIBS="-ldld  $LIBS"
9577 cat >conftest.$ac_ext <<_ACEOF
9578 /* confdefs.h.  */
9579 _ACEOF
9580 cat confdefs.h >>conftest.$ac_ext
9581 cat >>conftest.$ac_ext <<_ACEOF
9582 /* end confdefs.h.  */
9583
9584 /* Override any gcc2 internal prototype to avoid an error.  */
9585 #ifdef __cplusplus
9586 extern "C"
9587 #endif
9588 /* We use char because int might match the return type of a gcc2
9589    builtin and then its argument prototype would still apply.  */
9590 char shl_load ();
9591 int
9592 main ()
9593 {
9594 shl_load ();
9595   ;
9596   return 0;
9597 }
9598 _ACEOF
9599 rm -f conftest.$ac_objext conftest$ac_exeext
9600 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9601   (eval $ac_link) 2>conftest.er1
9602   ac_status=$?
9603   grep -v '^ *+' conftest.er1 >conftest.err
9604   rm -f conftest.er1
9605   cat conftest.err >&5
9606   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9607   (exit $ac_status); } &&
9608          { ac_try='test -z "$ac_c_werror_flag"
9609                          || test ! -s conftest.err'
9610   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9611   (eval $ac_try) 2>&5
9612   ac_status=$?
9613   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9614   (exit $ac_status); }; } &&
9615          { ac_try='test -s conftest$ac_exeext'
9616   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9617   (eval $ac_try) 2>&5
9618   ac_status=$?
9619   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9620   (exit $ac_status); }; }; then
9621   ac_cv_lib_dld_shl_load=yes
9622 else
9623   echo "$as_me: failed program was:" >&5
9624 sed 's/^/| /' conftest.$ac_ext >&5
9625
9626 ac_cv_lib_dld_shl_load=no
9627 fi
9628 rm -f conftest.err conftest.$ac_objext \
9629       conftest$ac_exeext conftest.$ac_ext
9630 LIBS=$ac_check_lib_save_LIBS
9631 fi
9632 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
9633 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
9634 if test $ac_cv_lib_dld_shl_load = yes; then
9635   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
9636 else
9637   echo "$as_me:$LINENO: checking for dlopen" >&5
9638 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
9639 if test "${ac_cv_func_dlopen+set}" = set; then
9640   echo $ECHO_N "(cached) $ECHO_C" >&6
9641 else
9642   cat >conftest.$ac_ext <<_ACEOF
9643 /* confdefs.h.  */
9644 _ACEOF
9645 cat confdefs.h >>conftest.$ac_ext
9646 cat >>conftest.$ac_ext <<_ACEOF
9647 /* end confdefs.h.  */
9648 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
9649    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9650 #define dlopen innocuous_dlopen
9651
9652 /* System header to define __stub macros and hopefully few prototypes,
9653     which can conflict with char dlopen (); below.
9654     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9655     <limits.h> exists even on freestanding compilers.  */
9656
9657 #ifdef __STDC__
9658 # include <limits.h>
9659 #else
9660 # include <assert.h>
9661 #endif
9662
9663 #undef dlopen
9664
9665 /* Override any gcc2 internal prototype to avoid an error.  */
9666 #ifdef __cplusplus
9667 extern "C"
9668 {
9669 #endif
9670 /* We use char because int might match the return type of a gcc2
9671    builtin and then its argument prototype would still apply.  */
9672 char dlopen ();
9673 /* The GNU C library defines this for functions which it implements
9674     to always fail with ENOSYS.  Some functions are actually named
9675     something starting with __ and the normal name is an alias.  */
9676 #if defined (__stub_dlopen) || defined (__stub___dlopen)
9677 choke me
9678 #else
9679 char (*f) () = dlopen;
9680 #endif
9681 #ifdef __cplusplus
9682 }
9683 #endif
9684
9685 int
9686 main ()
9687 {
9688 return f != dlopen;
9689   ;
9690   return 0;
9691 }
9692 _ACEOF
9693 rm -f conftest.$ac_objext conftest$ac_exeext
9694 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9695   (eval $ac_link) 2>conftest.er1
9696   ac_status=$?
9697   grep -v '^ *+' conftest.er1 >conftest.err
9698   rm -f conftest.er1
9699   cat conftest.err >&5
9700   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9701   (exit $ac_status); } &&
9702          { ac_try='test -z "$ac_c_werror_flag"
9703                          || test ! -s conftest.err'
9704   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9705   (eval $ac_try) 2>&5
9706   ac_status=$?
9707   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9708   (exit $ac_status); }; } &&
9709          { ac_try='test -s conftest$ac_exeext'
9710   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9711   (eval $ac_try) 2>&5
9712   ac_status=$?
9713   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9714   (exit $ac_status); }; }; then
9715   ac_cv_func_dlopen=yes
9716 else
9717   echo "$as_me: failed program was:" >&5
9718 sed 's/^/| /' conftest.$ac_ext >&5
9719
9720 ac_cv_func_dlopen=no
9721 fi
9722 rm -f conftest.err conftest.$ac_objext \
9723       conftest$ac_exeext conftest.$ac_ext
9724 fi
9725 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9726 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
9727 if test $ac_cv_func_dlopen = yes; then
9728   lt_cv_dlopen="dlopen"
9729 else
9730   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9731 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9732 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9733   echo $ECHO_N "(cached) $ECHO_C" >&6
9734 else
9735   ac_check_lib_save_LIBS=$LIBS
9736 LIBS="-ldl  $LIBS"
9737 cat >conftest.$ac_ext <<_ACEOF
9738 /* confdefs.h.  */
9739 _ACEOF
9740 cat confdefs.h >>conftest.$ac_ext
9741 cat >>conftest.$ac_ext <<_ACEOF
9742 /* end confdefs.h.  */
9743
9744 /* Override any gcc2 internal prototype to avoid an error.  */
9745 #ifdef __cplusplus
9746 extern "C"
9747 #endif
9748 /* We use char because int might match the return type of a gcc2
9749    builtin and then its argument prototype would still apply.  */
9750 char dlopen ();
9751 int
9752 main ()
9753 {
9754 dlopen ();
9755   ;
9756   return 0;
9757 }
9758 _ACEOF
9759 rm -f conftest.$ac_objext conftest$ac_exeext
9760 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9761   (eval $ac_link) 2>conftest.er1
9762   ac_status=$?
9763   grep -v '^ *+' conftest.er1 >conftest.err
9764   rm -f conftest.er1
9765   cat conftest.err >&5
9766   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9767   (exit $ac_status); } &&
9768          { ac_try='test -z "$ac_c_werror_flag"
9769                          || test ! -s conftest.err'
9770   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9771   (eval $ac_try) 2>&5
9772   ac_status=$?
9773   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9774   (exit $ac_status); }; } &&
9775          { ac_try='test -s conftest$ac_exeext'
9776   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9777   (eval $ac_try) 2>&5
9778   ac_status=$?
9779   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9780   (exit $ac_status); }; }; then
9781   ac_cv_lib_dl_dlopen=yes
9782 else
9783   echo "$as_me: failed program was:" >&5
9784 sed 's/^/| /' conftest.$ac_ext >&5
9785
9786 ac_cv_lib_dl_dlopen=no
9787 fi
9788 rm -f conftest.err conftest.$ac_objext \
9789       conftest$ac_exeext conftest.$ac_ext
9790 LIBS=$ac_check_lib_save_LIBS
9791 fi
9792 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9793 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9794 if test $ac_cv_lib_dl_dlopen = yes; then
9795   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9796 else
9797   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
9798 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
9799 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
9800   echo $ECHO_N "(cached) $ECHO_C" >&6
9801 else
9802   ac_check_lib_save_LIBS=$LIBS
9803 LIBS="-lsvld  $LIBS"
9804 cat >conftest.$ac_ext <<_ACEOF
9805 /* confdefs.h.  */
9806 _ACEOF
9807 cat confdefs.h >>conftest.$ac_ext
9808 cat >>conftest.$ac_ext <<_ACEOF
9809 /* end confdefs.h.  */
9810
9811 /* Override any gcc2 internal prototype to avoid an error.  */
9812 #ifdef __cplusplus
9813 extern "C"
9814 #endif
9815 /* We use char because int might match the return type of a gcc2
9816    builtin and then its argument prototype would still apply.  */
9817 char dlopen ();
9818 int
9819 main ()
9820 {
9821 dlopen ();
9822   ;
9823   return 0;
9824 }
9825 _ACEOF
9826 rm -f conftest.$ac_objext conftest$ac_exeext
9827 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9828   (eval $ac_link) 2>conftest.er1
9829   ac_status=$?
9830   grep -v '^ *+' conftest.er1 >conftest.err
9831   rm -f conftest.er1
9832   cat conftest.err >&5
9833   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9834   (exit $ac_status); } &&
9835          { ac_try='test -z "$ac_c_werror_flag"
9836                          || test ! -s conftest.err'
9837   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9838   (eval $ac_try) 2>&5
9839   ac_status=$?
9840   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9841   (exit $ac_status); }; } &&
9842          { ac_try='test -s conftest$ac_exeext'
9843   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9844   (eval $ac_try) 2>&5
9845   ac_status=$?
9846   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9847   (exit $ac_status); }; }; then
9848   ac_cv_lib_svld_dlopen=yes
9849 else
9850   echo "$as_me: failed program was:" >&5
9851 sed 's/^/| /' conftest.$ac_ext >&5
9852
9853 ac_cv_lib_svld_dlopen=no
9854 fi
9855 rm -f conftest.err conftest.$ac_objext \
9856       conftest$ac_exeext conftest.$ac_ext
9857 LIBS=$ac_check_lib_save_LIBS
9858 fi
9859 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
9860 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
9861 if test $ac_cv_lib_svld_dlopen = yes; then
9862   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9863 else
9864   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
9865 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
9866 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
9867   echo $ECHO_N "(cached) $ECHO_C" >&6
9868 else
9869   ac_check_lib_save_LIBS=$LIBS
9870 LIBS="-ldld  $LIBS"
9871 cat >conftest.$ac_ext <<_ACEOF
9872 /* confdefs.h.  */
9873 _ACEOF
9874 cat confdefs.h >>conftest.$ac_ext
9875 cat >>conftest.$ac_ext <<_ACEOF
9876 /* end confdefs.h.  */
9877
9878 /* Override any gcc2 internal prototype to avoid an error.  */
9879 #ifdef __cplusplus
9880 extern "C"
9881 #endif
9882 /* We use char because int might match the return type of a gcc2
9883    builtin and then its argument prototype would still apply.  */
9884 char dld_link ();
9885 int
9886 main ()
9887 {
9888 dld_link ();
9889   ;
9890   return 0;
9891 }
9892 _ACEOF
9893 rm -f conftest.$ac_objext conftest$ac_exeext
9894 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9895   (eval $ac_link) 2>conftest.er1
9896   ac_status=$?
9897   grep -v '^ *+' conftest.er1 >conftest.err
9898   rm -f conftest.er1
9899   cat conftest.err >&5
9900   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9901   (exit $ac_status); } &&
9902          { ac_try='test -z "$ac_c_werror_flag"
9903                          || test ! -s conftest.err'
9904   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9905   (eval $ac_try) 2>&5
9906   ac_status=$?
9907   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9908   (exit $ac_status); }; } &&
9909          { ac_try='test -s conftest$ac_exeext'
9910   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9911   (eval $ac_try) 2>&5
9912   ac_status=$?
9913   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9914   (exit $ac_status); }; }; then
9915   ac_cv_lib_dld_dld_link=yes
9916 else
9917   echo "$as_me: failed program was:" >&5
9918 sed 's/^/| /' conftest.$ac_ext >&5
9919
9920 ac_cv_lib_dld_dld_link=no
9921 fi
9922 rm -f conftest.err conftest.$ac_objext \
9923       conftest$ac_exeext conftest.$ac_ext
9924 LIBS=$ac_check_lib_save_LIBS
9925 fi
9926 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
9927 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
9928 if test $ac_cv_lib_dld_dld_link = yes; then
9929   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
9930 fi
9931
9932
9933 fi
9934
9935
9936 fi
9937
9938
9939 fi
9940
9941
9942 fi
9943
9944
9945 fi
9946
9947     ;;
9948   esac
9949
9950   if test "x$lt_cv_dlopen" != xno; then
9951     enable_dlopen=yes
9952   else
9953     enable_dlopen=no
9954   fi
9955
9956   case $lt_cv_dlopen in
9957   dlopen)
9958     save_CPPFLAGS="$CPPFLAGS"
9959     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9960
9961     save_LDFLAGS="$LDFLAGS"
9962     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9963
9964     save_LIBS="$LIBS"
9965     LIBS="$lt_cv_dlopen_libs $LIBS"
9966
9967     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
9968 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
9969 if test "${lt_cv_dlopen_self+set}" = set; then
9970   echo $ECHO_N "(cached) $ECHO_C" >&6
9971 else
9972           if test "$cross_compiling" = yes; then :
9973   lt_cv_dlopen_self=cross
9974 else
9975   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9976   lt_status=$lt_dlunknown
9977   cat > conftest.$ac_ext <<_LT_EOF
9978 #line 9978 "configure"
9979 #include "confdefs.h"
9980
9981 #if HAVE_DLFCN_H
9982 #include <dlfcn.h>
9983 #endif
9984
9985 #include <stdio.h>
9986
9987 #ifdef RTLD_GLOBAL
9988 #  define LT_DLGLOBAL           RTLD_GLOBAL
9989 #else
9990 #  ifdef DL_GLOBAL
9991 #    define LT_DLGLOBAL         DL_GLOBAL
9992 #  else
9993 #    define LT_DLGLOBAL         0
9994 #  endif
9995 #endif
9996
9997 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9998    find out it does not work in some platform. */
9999 #ifndef LT_DLLAZY_OR_NOW
10000 #  ifdef RTLD_LAZY
10001 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10002 #  else
10003 #    ifdef DL_LAZY
10004 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10005 #    else
10006 #      ifdef RTLD_NOW
10007 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10008 #      else
10009 #        ifdef DL_NOW
10010 #          define LT_DLLAZY_OR_NOW      DL_NOW
10011 #        else
10012 #          define LT_DLLAZY_OR_NOW      0
10013 #        endif
10014 #      endif
10015 #    endif
10016 #  endif
10017 #endif
10018
10019 #ifdef __cplusplus
10020 extern "C" void exit (int);
10021 #endif
10022
10023 void fnord() { int i=42;}
10024 int main ()
10025 {
10026   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10027   int status = $lt_dlunknown;
10028
10029   if (self)
10030     {
10031       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10032       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10033       /* dlclose (self); */
10034     }
10035   else
10036     puts (dlerror ());
10037
10038     exit (status);
10039 }
10040 _LT_EOF
10041   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10042   (eval $ac_link) 2>&5
10043   ac_status=$?
10044   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10045   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10046     (./conftest; exit; ) >&5 2>/dev/null
10047     lt_status=$?
10048     case x$lt_status in
10049       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10050       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10051       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10052     esac
10053   else :
10054     # compilation failed
10055     lt_cv_dlopen_self=no
10056   fi
10057 fi
10058 rm -fr conftest*
10059
10060
10061 fi
10062 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
10063 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
10064
10065     if test "x$lt_cv_dlopen_self" = xyes; then
10066       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10067       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
10068 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
10069 if test "${lt_cv_dlopen_self_static+set}" = set; then
10070   echo $ECHO_N "(cached) $ECHO_C" >&6
10071 else
10072           if test "$cross_compiling" = yes; then :
10073   lt_cv_dlopen_self_static=cross
10074 else
10075   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10076   lt_status=$lt_dlunknown
10077   cat > conftest.$ac_ext <<_LT_EOF
10078 #line 10078 "configure"
10079 #include "confdefs.h"
10080
10081 #if HAVE_DLFCN_H
10082 #include <dlfcn.h>
10083 #endif
10084
10085 #include <stdio.h>
10086
10087 #ifdef RTLD_GLOBAL
10088 #  define LT_DLGLOBAL           RTLD_GLOBAL
10089 #else
10090 #  ifdef DL_GLOBAL
10091 #    define LT_DLGLOBAL         DL_GLOBAL
10092 #  else
10093 #    define LT_DLGLOBAL         0
10094 #  endif
10095 #endif
10096
10097 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10098    find out it does not work in some platform. */
10099 #ifndef LT_DLLAZY_OR_NOW
10100 #  ifdef RTLD_LAZY
10101 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10102 #  else
10103 #    ifdef DL_LAZY
10104 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10105 #    else
10106 #      ifdef RTLD_NOW
10107 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10108 #      else
10109 #        ifdef DL_NOW
10110 #          define LT_DLLAZY_OR_NOW      DL_NOW
10111 #        else
10112 #          define LT_DLLAZY_OR_NOW      0
10113 #        endif
10114 #      endif
10115 #    endif
10116 #  endif
10117 #endif
10118
10119 #ifdef __cplusplus
10120 extern "C" void exit (int);
10121 #endif
10122
10123 void fnord() { int i=42;}
10124 int main ()
10125 {
10126   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10127   int status = $lt_dlunknown;
10128
10129   if (self)
10130     {
10131       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10132       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10133       /* dlclose (self); */
10134     }
10135   else
10136     puts (dlerror ());
10137
10138     exit (status);
10139 }
10140 _LT_EOF
10141   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10142   (eval $ac_link) 2>&5
10143   ac_status=$?
10144   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10145   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10146     (./conftest; exit; ) >&5 2>/dev/null
10147     lt_status=$?
10148     case x$lt_status in
10149       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10150       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10151       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10152     esac
10153   else :
10154     # compilation failed
10155     lt_cv_dlopen_self_static=no
10156   fi
10157 fi
10158 rm -fr conftest*
10159
10160
10161 fi
10162 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
10163 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
10164     fi
10165
10166     CPPFLAGS="$save_CPPFLAGS"
10167     LDFLAGS="$save_LDFLAGS"
10168     LIBS="$save_LIBS"
10169     ;;
10170   esac
10171
10172   case $lt_cv_dlopen_self in
10173   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10174   *) enable_dlopen_self=unknown ;;
10175   esac
10176
10177   case $lt_cv_dlopen_self_static in
10178   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10179   *) enable_dlopen_self_static=unknown ;;
10180   esac
10181 fi
10182
10183
10184
10185
10186
10187
10188
10189
10190
10191
10192
10193
10194
10195
10196
10197
10198
10199 striplib=
10200 old_striplib=
10201 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
10202 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
10203 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10204   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10205   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10206   echo "$as_me:$LINENO: result: yes" >&5
10207 echo "${ECHO_T}yes" >&6
10208 else
10209 # FIXME - insert some real tests, host_os isn't really good enough
10210   case $host_os in
10211   darwin*)
10212     if test -n "$STRIP" ; then
10213       striplib="$STRIP -x"
10214       old_striplib="$STRIP -S"
10215       echo "$as_me:$LINENO: result: yes" >&5
10216 echo "${ECHO_T}yes" >&6
10217     else
10218       echo "$as_me:$LINENO: result: no" >&5
10219 echo "${ECHO_T}no" >&6
10220     fi
10221     ;;
10222   *)
10223     echo "$as_me:$LINENO: result: no" >&5
10224 echo "${ECHO_T}no" >&6
10225     ;;
10226   esac
10227 fi
10228
10229
10230
10231
10232
10233
10234
10235
10236
10237
10238
10239
10240   # Report which library types will actually be built
10241   echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
10242 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
10243   echo "$as_me:$LINENO: result: $can_build_shared" >&5
10244 echo "${ECHO_T}$can_build_shared" >&6
10245
10246   echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
10247 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
10248   test "$can_build_shared" = "no" && enable_shared=no
10249
10250   # On AIX, shared libraries and static libraries use the same namespace, and
10251   # are all built from PIC.
10252   case $host_os in
10253   aix3*)
10254     test "$enable_shared" = yes && enable_static=no
10255     if test -n "$RANLIB"; then
10256       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10257       postinstall_cmds='$RANLIB $lib'
10258     fi
10259     ;;
10260
10261   aix[4-9]*)
10262     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10263       test "$enable_shared" = yes && enable_static=no
10264     fi
10265     ;;
10266   esac
10267   echo "$as_me:$LINENO: result: $enable_shared" >&5
10268 echo "${ECHO_T}$enable_shared" >&6
10269
10270   echo "$as_me:$LINENO: checking whether to build static libraries" >&5
10271 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
10272   # Make sure either enable_shared or enable_static is yes.
10273   test "$enable_shared" = yes || enable_static=yes
10274   echo "$as_me:$LINENO: result: $enable_static" >&5
10275 echo "${ECHO_T}$enable_static" >&6
10276
10277
10278
10279
10280 fi
10281 ac_ext=c
10282 ac_cpp='$CPP $CPPFLAGS'
10283 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10284 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10285 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10286
10287 CC="$lt_save_CC"
10288
10289
10290
10291
10292
10293
10294
10295
10296
10297
10298
10299
10300
10301                   ac_config_commands="$ac_config_commands libtool"
10302
10303
10304
10305
10306 # Only expand once:
10307
10308
10309
10310 # Check whether --enable-targets or --disable-targets was given.
10311 if test "${enable_targets+set}" = set; then
10312   enableval="$enable_targets"
10313   case "${enableval}" in
10314   yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5
10315 echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;}
10316    { (exit 1); exit 1; }; }
10317             ;;
10318   no)       enable_targets= ;;
10319   *)        enable_targets=$enableval ;;
10320 esac
10321 fi;
10322 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
10323 if test "${enable_commonbfdlib+set}" = set; then
10324   enableval="$enable_commonbfdlib"
10325   case "${enableval}" in
10326   yes) commonbfdlib=true ;;
10327   no)  commonbfdlib=false ;;
10328   *)   { { echo "$as_me:$LINENO: error: bad value ${enableval} for BFD commonbfdlib option" >&5
10329 echo "$as_me: error: bad value ${enableval} for BFD commonbfdlib option" >&2;}
10330    { (exit 1); exit 1; }; } ;;
10331 esac
10332 fi;
10333 ac_checking=yes
10334 if grep '^RELEASE=y' ${srcdir}/../bfd/Makefile.am >/dev/null 2>/dev/null ; then
10335   ac_checking=
10336 fi
10337 # Check whether --enable-checking or --disable-checking was given.
10338 if test "${enable_checking+set}" = set; then
10339   enableval="$enable_checking"
10340   case "${enableval}" in
10341   no|none)  ac_checking= ;;
10342   *)        ac_checking=yes ;;
10343 esac
10344 fi; if test x$ac_checking != x ; then
10345
10346 cat >>confdefs.h <<\_ACEOF
10347 #define ENABLE_CHECKING 1
10348 _ACEOF
10349
10350 fi
10351
10352 using_cgen=no
10353
10354
10355 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
10356
10357 # Check whether --enable-werror or --disable-werror was given.
10358 if test "${enable_werror+set}" = set; then
10359   enableval="$enable_werror"
10360   case "${enableval}" in
10361      yes | y) ERROR_ON_WARNING="yes" ;;
10362      no | n)  ERROR_ON_WARNING="no" ;;
10363      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
10364 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
10365    { (exit 1); exit 1; }; } ;;
10366    esac
10367 fi;
10368
10369 # Enable -Wno-format by default when using gcc on mingw
10370 case "${host}" in
10371   *-*-mingw32*)
10372     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
10373       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
10374     fi
10375     ;;
10376   *) ;;
10377 esac
10378
10379 # Enable -Werror by default when using gcc
10380 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
10381     ERROR_ON_WARNING=yes
10382 fi
10383
10384 NO_WERROR=
10385 if test "${ERROR_ON_WARNING}" = yes ; then
10386     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
10387     NO_WERROR="-Wno-error"
10388 fi
10389
10390 if test "${GCC}" = yes ; then
10391   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
10392 fi
10393
10394 # Check whether --enable-build-warnings or --disable-build-warnings was given.
10395 if test "${enable_build_warnings+set}" = set; then
10396   enableval="$enable_build_warnings"
10397   case "${enableval}" in
10398   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
10399   no)   if test "${GCC}" = yes ; then
10400           WARN_CFLAGS="-w"
10401         fi;;
10402   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
10403         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
10404   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
10405         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
10406   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
10407 esac
10408 fi;
10409
10410 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
10411   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
10412 fi
10413
10414
10415
10416
10417
10418 # Generate a header file
10419           ac_config_headers="$ac_config_headers config.h:config.in"
10420
10421
10422 # If we are on a DOS filesystem, we must use gdb.ini rather than
10423 # .gdbinit.
10424 case "${host}" in
10425   *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*)
10426     GDBINIT="gdb.ini"
10427               ac_config_files="$ac_config_files gdb.ini:gdbinit.in"
10428
10429     ;;
10430   *)
10431     GDBINIT=".gdbinit"
10432               ac_config_files="$ac_config_files .gdbinit:gdbinit.in"
10433
10434     ;;
10435 esac
10436
10437
10438 #We need this for the host.  BOUT header is in host order.
10439 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
10440 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
10441 if test "${ac_cv_c_bigendian+set}" = set; then
10442   echo $ECHO_N "(cached) $ECHO_C" >&6
10443 else
10444   # See if sys/param.h defines the BYTE_ORDER macro.
10445 cat >conftest.$ac_ext <<_ACEOF
10446 /* confdefs.h.  */
10447 _ACEOF
10448 cat confdefs.h >>conftest.$ac_ext
10449 cat >>conftest.$ac_ext <<_ACEOF
10450 /* end confdefs.h.  */
10451 #include <sys/types.h>
10452 #include <sys/param.h>
10453
10454 int
10455 main ()
10456 {
10457 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
10458  bogus endian macros
10459 #endif
10460
10461   ;
10462   return 0;
10463 }
10464 _ACEOF
10465 rm -f conftest.$ac_objext
10466 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10467   (eval $ac_compile) 2>conftest.er1
10468   ac_status=$?
10469   grep -v '^ *+' conftest.er1 >conftest.err
10470   rm -f conftest.er1
10471   cat conftest.err >&5
10472   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10473   (exit $ac_status); } &&
10474          { ac_try='test -z "$ac_c_werror_flag"
10475                          || test ! -s conftest.err'
10476   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10477   (eval $ac_try) 2>&5
10478   ac_status=$?
10479   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10480   (exit $ac_status); }; } &&
10481          { ac_try='test -s conftest.$ac_objext'
10482   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10483   (eval $ac_try) 2>&5
10484   ac_status=$?
10485   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10486   (exit $ac_status); }; }; then
10487   # It does; now see whether it defined to BIG_ENDIAN or not.
10488 cat >conftest.$ac_ext <<_ACEOF
10489 /* confdefs.h.  */
10490 _ACEOF
10491 cat confdefs.h >>conftest.$ac_ext
10492 cat >>conftest.$ac_ext <<_ACEOF
10493 /* end confdefs.h.  */
10494 #include <sys/types.h>
10495 #include <sys/param.h>
10496
10497 int
10498 main ()
10499 {
10500 #if BYTE_ORDER != BIG_ENDIAN
10501  not big endian
10502 #endif
10503
10504   ;
10505   return 0;
10506 }
10507 _ACEOF
10508 rm -f conftest.$ac_objext
10509 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10510   (eval $ac_compile) 2>conftest.er1
10511   ac_status=$?
10512   grep -v '^ *+' conftest.er1 >conftest.err
10513   rm -f conftest.er1
10514   cat conftest.err >&5
10515   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10516   (exit $ac_status); } &&
10517          { ac_try='test -z "$ac_c_werror_flag"
10518                          || test ! -s conftest.err'
10519   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10520   (eval $ac_try) 2>&5
10521   ac_status=$?
10522   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10523   (exit $ac_status); }; } &&
10524          { ac_try='test -s conftest.$ac_objext'
10525   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10526   (eval $ac_try) 2>&5
10527   ac_status=$?
10528   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10529   (exit $ac_status); }; }; then
10530   ac_cv_c_bigendian=yes
10531 else
10532   echo "$as_me: failed program was:" >&5
10533 sed 's/^/| /' conftest.$ac_ext >&5
10534
10535 ac_cv_c_bigendian=no
10536 fi
10537 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10538 else
10539   echo "$as_me: failed program was:" >&5
10540 sed 's/^/| /' conftest.$ac_ext >&5
10541
10542 # It does not; compile a test program.
10543 if test "$cross_compiling" = yes; then
10544   # try to guess the endianness by grepping values into an object file
10545   ac_cv_c_bigendian=unknown
10546   cat >conftest.$ac_ext <<_ACEOF
10547 /* confdefs.h.  */
10548 _ACEOF
10549 cat confdefs.h >>conftest.$ac_ext
10550 cat >>conftest.$ac_ext <<_ACEOF
10551 /* end confdefs.h.  */
10552 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
10553 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
10554 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
10555 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
10556 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
10557 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
10558 int
10559 main ()
10560 {
10561  _ascii (); _ebcdic ();
10562   ;
10563   return 0;
10564 }
10565 _ACEOF
10566 rm -f conftest.$ac_objext
10567 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10568   (eval $ac_compile) 2>conftest.er1
10569   ac_status=$?
10570   grep -v '^ *+' conftest.er1 >conftest.err
10571   rm -f conftest.er1
10572   cat conftest.err >&5
10573   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10574   (exit $ac_status); } &&
10575          { ac_try='test -z "$ac_c_werror_flag"
10576                          || test ! -s conftest.err'
10577   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10578   (eval $ac_try) 2>&5
10579   ac_status=$?
10580   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10581   (exit $ac_status); }; } &&
10582          { ac_try='test -s conftest.$ac_objext'
10583   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10584   (eval $ac_try) 2>&5
10585   ac_status=$?
10586   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10587   (exit $ac_status); }; }; then
10588   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
10589   ac_cv_c_bigendian=yes
10590 fi
10591 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
10592   if test "$ac_cv_c_bigendian" = unknown; then
10593     ac_cv_c_bigendian=no
10594   else
10595     # finding both strings is unlikely to happen, but who knows?
10596     ac_cv_c_bigendian=unknown
10597   fi
10598 fi
10599 else
10600   echo "$as_me: failed program was:" >&5
10601 sed 's/^/| /' conftest.$ac_ext >&5
10602
10603 fi
10604 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10605 else
10606   cat >conftest.$ac_ext <<_ACEOF
10607 /* confdefs.h.  */
10608 _ACEOF
10609 cat confdefs.h >>conftest.$ac_ext
10610 cat >>conftest.$ac_ext <<_ACEOF
10611 /* end confdefs.h.  */
10612 int
10613 main ()
10614 {
10615   /* Are we little or big endian?  From Harbison&Steele.  */
10616   union
10617   {
10618     long l;
10619     char c[sizeof (long)];
10620   } u;
10621   u.l = 1;
10622   exit (u.c[sizeof (long) - 1] == 1);
10623 }
10624 _ACEOF
10625 rm -f conftest$ac_exeext
10626 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10627   (eval $ac_link) 2>&5
10628   ac_status=$?
10629   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10630   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10631   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10632   (eval $ac_try) 2>&5
10633   ac_status=$?
10634   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10635   (exit $ac_status); }; }; then
10636   ac_cv_c_bigendian=no
10637 else
10638   echo "$as_me: program exited with status $ac_status" >&5
10639 echo "$as_me: failed program was:" >&5
10640 sed 's/^/| /' conftest.$ac_ext >&5
10641
10642 ( exit $ac_status )
10643 ac_cv_c_bigendian=yes
10644 fi
10645 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10646 fi
10647 fi
10648 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10649 fi
10650 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
10651 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
10652 case $ac_cv_c_bigendian in
10653   yes)
10654
10655 cat >>confdefs.h <<\_ACEOF
10656 #define WORDS_BIGENDIAN 1
10657 _ACEOF
10658  ;;
10659   no)
10660      ;;
10661   *)
10662     { { echo "$as_me:$LINENO: error: unknown endianness
10663 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
10664 echo "$as_me: error: unknown endianness
10665 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
10666    { (exit 1); exit 1; }; } ;;
10667 esac
10668
10669
10670 te_file=generic
10671
10672 # Makefile target for installing gas in $(tooldir)/bin.
10673 install_tooldir=install-exec-tooldir
10674
10675 canon_targets=""
10676 all_targets=no
10677 if test -n "$enable_targets" ; then
10678   for t in `echo $enable_targets | sed 's/,/ /g'`; do
10679     if test $t = "all"; then
10680       all_targets=yes
10681       continue
10682     fi
10683     result=`$ac_config_sub $t 2>/dev/null`
10684     if test -n "$result" ; then
10685       canon_targets="$canon_targets $result"
10686 #    else
10687 #      # Permit "all", etc.  We don't support it yet though.
10688 #      canon_targets="$canon_targets $t"
10689     fi
10690   done
10691   _gas_uniq_list="$canon_targets"
10692 _gas_uniq_newlist=""
10693 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
10694   case $_gas_uniq_i in
10695   _gas_uniq_dummy) ;;
10696   *) case " $_gas_uniq_newlist " in
10697        *" $_gas_uniq_i "*) ;;
10698        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
10699      esac ;;
10700   esac
10701 done
10702 canon_targets=$_gas_uniq_newlist
10703
10704 fi
10705
10706 emulations=""
10707
10708 for this_target in $target $canon_targets ; do
10709
10710     targ=${this_target}
10711     . ${srcdir}/configure.tgt
10712
10713     case ${target_cpu} in
10714       crisv32)
10715
10716 cat >>confdefs.h <<_ACEOF
10717 #define DEFAULT_CRIS_ARCH $arch
10718 _ACEOF
10719
10720         ;;
10721     esac
10722
10723     if test ${this_target} = $target ; then
10724       target_cpu_type=${cpu_type}
10725     elif test ${target_cpu_type} != ${cpu_type} ; then
10726       continue
10727     fi
10728
10729     generic_target=${cpu_type}-${target_vendor}-${target_os}
10730     case ${generic_target} in
10731       i386-*-sco3.2v5*)
10732         if test ${this_target} = $target; then
10733
10734 cat >>confdefs.h <<\_ACEOF
10735 #define SCO_ELF 1
10736 _ACEOF
10737
10738         fi
10739         ;;
10740
10741       i386-*-msdosdjgpp* \
10742       | i386-*-go32* \
10743       | i386-go32-rtems*)
10744
10745 cat >>confdefs.h <<\_ACEOF
10746 #define STRICTCOFF 1
10747 _ACEOF
10748
10749         ;;
10750
10751       i860-*-*)
10752         { echo "$as_me:$LINENO: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&5
10753 echo "$as_me: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&2;}
10754         ;;
10755
10756       mips-sony-bsd*)
10757         ;;
10758       mips-*-bsd*)
10759         { { echo "$as_me:$LINENO: error: Unknown vendor for mips-bsd configuration." >&5
10760 echo "$as_me: error: Unknown vendor for mips-bsd configuration." >&2;}
10761    { (exit 1); exit 1; }; }
10762         ;;
10763
10764       ppc-*-aix5.*)
10765
10766 cat >>confdefs.h <<\_ACEOF
10767 #define AIX_WEAK_SUPPORT 1
10768 _ACEOF
10769
10770         ;;
10771       ppc-*-linux-*)
10772         case "$endian" in
10773           big)  ;;
10774           *)    { { echo "$as_me:$LINENO: error: GNU/Linux must be configured big endian" >&5
10775 echo "$as_me: error: GNU/Linux must be configured big endian" >&2;}
10776    { (exit 1); exit 1; }; } ;;
10777         esac
10778         ;;
10779       ppc-*-solaris*)
10780         if test ${this_target} = $target; then
10781
10782 cat >>confdefs.h <<\_ACEOF
10783 #define TARGET_SOLARIS_COMMENT 1
10784 _ACEOF
10785
10786         fi
10787         if test x${endian} = xbig; then
10788           { { echo "$as_me:$LINENO: error: Solaris must be configured little endian" >&5
10789 echo "$as_me: error: Solaris must be configured little endian" >&2;}
10790    { (exit 1); exit 1; }; }
10791         fi
10792         ;;
10793
10794       sh*-*-symbianelf*)
10795
10796 cat >>confdefs.h <<\_ACEOF
10797 #define TARGET_SYMBIAN 1
10798 _ACEOF
10799
10800         ;;
10801     esac
10802
10803     if test ${this_target} = $target ; then
10804       endian_def=
10805       if test x${endian} = xbig; then
10806         endian_def=1
10807       elif test x${endian} = xlittle; then
10808         endian_def=0
10809       fi
10810       if test x${endian_def} != x; then
10811
10812 cat >>confdefs.h <<_ACEOF
10813 #define TARGET_BYTES_BIG_ENDIAN $endian_def
10814 _ACEOF
10815
10816       fi
10817     fi
10818
10819 # Other random stuff.
10820
10821     case ${cpu_type} in
10822       mips)
10823         # Set mips_cpu to the name of the default CPU.
10824         case ${target_cpu} in
10825           mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el)
10826             mips_cpu=from-abi
10827             ;;
10828           mipsisa32 | mipsisa32el)
10829             mips_cpu=mips32
10830             ;;
10831           mipsisa32r2 | mipsisa32r2el)
10832             mips_cpu=mips32r2
10833             ;;
10834           mipsisa64 | mipsisa64el)
10835             mips_cpu=mips64
10836             ;;
10837           mipsisa64r2 | mipsisa64r2el)
10838             mips_cpu=mips64r2
10839             ;;
10840           mipstx39 | mipstx39el)
10841             mips_cpu=r3900
10842             ;;
10843           mips64vr | mips64vrel)
10844             mips_cpu=vr4100
10845             ;;
10846           mipsisa32r2* | mipsisa64r2*)
10847             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'`
10848             ;;
10849           mips64* | mipsisa64* | mipsisa32*)
10850             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'`
10851             ;;
10852           *)
10853             { { echo "$as_me:$LINENO: error: $target_cpu isn't a supported MIPS CPU name" >&5
10854 echo "$as_me: error: $target_cpu isn't a supported MIPS CPU name" >&2;}
10855    { (exit 1); exit 1; }; }
10856             ;;
10857         esac
10858         # See whether it's appropriate to set E_MIPS_ABI_O32 for o32
10859         # binaries.  It's a GNU extension that some OSes don't understand.
10860         # The value only matters on ELF targets.
10861         case ${target} in
10862           *-*-irix*)
10863             use_e_mips_abi_o32=0
10864             ;;
10865           *)
10866             use_e_mips_abi_o32=1
10867             ;;
10868         esac
10869         # Decide whether to generate 32-bit or 64-bit code by default.
10870         # Used to resolve -march=from-abi when an embedded ABI is selected.
10871         case ${target} in
10872           mips64*-*-* | mipsisa64*-*-*)
10873             mips_default_64bit=1
10874             ;;
10875           *)
10876             mips_default_64bit=0
10877             ;;
10878         esac
10879         # Decide which ABI to target by default.
10880         case ${target} in
10881           mips64*-linux* | mips-sgi-irix6*)
10882             mips_default_abi=N32_ABI
10883             ;;
10884           mips*-linux*)
10885             mips_default_abi=O32_ABI
10886             ;;
10887           mips64*-openbsd*)
10888             mips_default_abi=N64_ABI
10889             ;;
10890           *)
10891             mips_default_abi=NO_ABI
10892             ;;
10893         esac
10894
10895 cat >>confdefs.h <<_ACEOF
10896 #define MIPS_CPU_STRING_DEFAULT "$mips_cpu"
10897 _ACEOF
10898
10899
10900 cat >>confdefs.h <<_ACEOF
10901 #define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32
10902 _ACEOF
10903
10904
10905 cat >>confdefs.h <<_ACEOF
10906 #define MIPS_DEFAULT_64BIT $mips_default_64bit
10907 _ACEOF
10908
10909
10910 cat >>confdefs.h <<_ACEOF
10911 #define MIPS_DEFAULT_ABI $mips_default_abi
10912 _ACEOF
10913
10914         ;;
10915     esac
10916
10917     # Do we need the opcodes library?
10918     case ${cpu_type} in
10919       vax | tic30)
10920         ;;
10921
10922       *)
10923         need_opcodes=yes
10924
10925         case "${enable_shared}" in
10926         yes) shared_opcodes=true ;;
10927         *opcodes*) shared_opcodes=true ;;
10928         *) shared_opcodes=false ;;
10929         esac
10930         ;;
10931     esac
10932
10933     # Any other special object files needed ?
10934     case ${cpu_type} in
10935
10936       bfin)
10937         echo ${extra_objects} | grep -s "bfin-parse.o"
10938         if test $? -ne 0 ; then
10939           extra_objects="$extra_objects bfin-parse.o"
10940         fi
10941
10942         echo ${extra_objects} | grep -s "bfin-lex.o"
10943         if test $? -ne 0 ; then
10944           extra_objects="$extra_objects bfin-lex.o"
10945         fi
10946         ;;
10947
10948       fr30 | ip2k | iq2000 | m32r | openrisc)
10949         using_cgen=yes
10950         ;;
10951
10952       m32c)
10953         using_cgen=yes
10954         ;;
10955       frv)
10956         using_cgen=yes
10957         ;;
10958       m68k)
10959         case ${extra_objects} in
10960         *m68k-parse.o*) ;;
10961         *) extra_objects="$extra_objects m68k-parse.o" ;;
10962         esac
10963         ;;
10964
10965       mep)
10966         using_cgen=yes
10967         ;;
10968
10969       mips)
10970         echo ${extra_objects} | grep -s "itbl-parse.o"
10971         if test $? -ne 0 ; then
10972           extra_objects="$extra_objects itbl-parse.o"
10973         fi
10974
10975         echo ${extra_objects} | grep -s "itbl-lex.o"
10976         if test $? -ne 0 ; then
10977           extra_objects="$extra_objects itbl-lex.o"
10978         fi
10979
10980         echo ${extra_objects} | grep -s "itbl-ops.o"
10981         if test $? -ne 0 ; then
10982           extra_objects="$extra_objects itbl-ops.o"
10983         fi
10984         ;;
10985
10986       mt)
10987         using_cgen=yes
10988         ;;
10989
10990       i386 | s390 | sparc)
10991         if test $this_target = $target ; then
10992
10993 cat >>confdefs.h <<_ACEOF
10994 #define DEFAULT_ARCH "${arch}"
10995 _ACEOF
10996
10997         fi
10998         ;;
10999
11000       xstormy16)
11001         using_cgen=yes
11002         ;;
11003
11004       xc16x)
11005         using_cgen=yes
11006         ;;
11007
11008       xtensa)
11009         echo ${extra_objects} | grep -s "xtensa-relax.o"
11010         if test $? -ne 0 ; then
11011           extra_objects="$extra_objects xtensa-relax.o"
11012         fi
11013         ;;
11014
11015       *)
11016         ;;
11017     esac
11018
11019     if test $using_cgen = yes ; then
11020         case "x${extra_objects}" in
11021         *cgen.o*) ;;
11022         *) extra_objects="$extra_objects cgen.o" ;;
11023         esac
11024     fi
11025
11026 # See if we really can support this configuration with the emulation code.
11027
11028     if test $this_target = $target ; then
11029       obj_format=$fmt
11030       te_file=$em
11031     fi
11032
11033 # From target name and format, produce a list of supported emulations.
11034
11035     case ${generic_target}-${fmt} in
11036       mips-*-irix5*-*)  emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
11037       mips*-*-linux*-*) case "$endian" in
11038                         big)    emulation="mipsbelf mipslelf mipself" ;;
11039                         *)      emulation="mipslelf mipsbelf mipself" ;;
11040                         esac ;;
11041       mips-*-lnews*-ecoff) ;;
11042       mips-*-*-ecoff)   case "$endian" in
11043                         big)    emulation="mipsbecoff mipslecoff mipsecoff" ;;
11044                         *)      emulation="mipslecoff mipsbecoff mipsecoff" ;;
11045                         esac ;;
11046       mips-*-*-elf)     case "$endian" in
11047                         big)    emulation="mipsbelf mipslelf mipself" ;;
11048                         *)      emulation="mipslelf mipsbelf mipself" ;;
11049                         esac ;;
11050       mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
11051       # i386-pc-pe-coff != i386-pc-coff.
11052       i386-*-pe-coff)   ;;
11053       # Uncommenting the next line will turn on support for i386 AOUT
11054       # for the default linux configuration
11055       # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
11056       #
11057       i386-*-aout)      emulation="i386aout" ;;
11058       i386-*-coff)      emulation="i386coff" ;;
11059       i386-*-elf)       emulation="i386elf" ;;
11060
11061       # Always all formats.  The first stated emulation becomes the default.
11062       cris-*-*aout*)    emulation="crisaout criself" ;;
11063       cris-*-*)         emulation="criself crisaout" ;;
11064     esac
11065
11066     emulations="$emulations $emulation"
11067
11068 done
11069
11070 # Turn on all targets if possible
11071 if test ${all_targets} = "yes"; then
11072   case ${target_cpu_type} in
11073   i386)
11074     case ${obj_format} in
11075     aout)
11076       emulations="$emulations i386coff i386elf"
11077       ;;
11078     coff)
11079       emulations="$emulations i386aout i386elf"
11080     ;;
11081     elf)
11082       emulations="$emulations i386aout i386coff"
11083       ;;
11084     esac
11085   ;;
11086   x86_64)
11087     case ${obj_format} in
11088     aout)
11089       emulations="$emulations i386coff i386elf"
11090       ;;
11091     coff)
11092       emulations="$emulations i386aout i386elf"
11093     ;;
11094     elf)
11095       emulations="$emulations i386aout i386coff"
11096       ;;
11097     esac
11098   ;;
11099   esac
11100 fi
11101
11102 # Assign floating point type.  Most processors with FP support
11103 # IEEE FP.  On those that don't support FP at all, usually IEEE
11104 # is emulated.
11105 case ${target_cpu} in
11106   vax | pdp11 ) atof=vax ;;
11107   *)            atof=ieee ;;
11108 esac
11109
11110 case "${obj_format}" in
11111   "") { { echo "$as_me:$LINENO: error: GAS does not know what format to use for target ${target}" >&5
11112 echo "$as_me: error: GAS does not know what format to use for target ${target}" >&2;}
11113    { (exit 1); exit 1; }; } ;;
11114 esac
11115
11116 # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
11117 cgen_cpu_prefix=""
11118 if test $using_cgen = yes ; then
11119   case ${target_cpu} in
11120     *) cgen_cpu_prefix=${target_cpu} ;;
11121   esac
11122
11123
11124 cat >>confdefs.h <<\_ACEOF
11125 #define USING_CGEN 1
11126 _ACEOF
11127
11128 fi
11129
11130
11131 if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
11132   { { echo "$as_me:$LINENO: error: GAS does not support target CPU ${target_cpu_type}" >&5
11133 echo "$as_me: error: GAS does not support target CPU ${target_cpu_type}" >&2;}
11134    { (exit 1); exit 1; }; }
11135 fi
11136
11137 if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
11138   { { echo "$as_me:$LINENO: error: GAS does not have support for object file format ${obj_format}" >&5
11139 echo "$as_me: error: GAS does not have support for object file format ${obj_format}" >&2;}
11140    { (exit 1); exit 1; }; }
11141 fi
11142
11143 # Some COFF configurations want these random other flags set.
11144 case ${obj_format} in
11145   coff)
11146     case ${target_cpu_type} in
11147       i386)
11148 cat >>confdefs.h <<\_ACEOF
11149 #define I386COFF 1
11150 _ACEOF
11151  ;;
11152       m68k)
11153 cat >>confdefs.h <<\_ACEOF
11154 #define M68KCOFF 1
11155 _ACEOF
11156  ;;
11157       m88k)
11158 cat >>confdefs.h <<\_ACEOF
11159 #define M88KCOFF 1
11160 _ACEOF
11161  ;;
11162       x86_64)
11163 cat >>confdefs.h <<\_ACEOF
11164 #define I386COFF 1
11165 _ACEOF
11166  ;;
11167     esac
11168     ;;
11169 esac
11170
11171 # Getting this done right is going to be a bitch.  Each configuration specified
11172 # with --enable-targets=... should be checked for environment, format, cpu
11173 # setting.
11174 #
11175 # For each configuration, the necessary object file support code must be linked
11176 # in.  This might be only one, it might be up to four.  The necessary emulation
11177 # code needs to be provided, too.
11178 #
11179 # And then there's "--enable-targets=all"....
11180 #
11181 # For now, just always do it for MIPS ELF or ECOFF configurations.  Sigh.
11182
11183 formats="${obj_format}"
11184 emfiles=""
11185 EMULATIONS=""
11186 _gas_uniq_list="$emulations"
11187 _gas_uniq_newlist=""
11188 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
11189   case $_gas_uniq_i in
11190   _gas_uniq_dummy) ;;
11191   *) case " $_gas_uniq_newlist " in
11192        *" $_gas_uniq_i "*) ;;
11193        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
11194      esac ;;
11195   esac
11196 done
11197 emulations=$_gas_uniq_newlist
11198
11199 for em in . $emulations ; do
11200   case $em in
11201     .)  continue ;;
11202     mipsbelf | mipslelf | mipself)
11203         fmt=elf   file=mipself ;;
11204     mipsbecoff | mipslecoff | mipsecoff)
11205         fmt=ecoff file=mipsecoff ;;
11206     *coff)
11207         fmt=coff  file=$em ;;
11208     *aout)
11209         fmt=aout file=$em ;;
11210     *elf)
11211         fmt=elf file=$em ;;
11212   esac
11213   formats="$formats $fmt"
11214   emfiles="$emfiles e-$file.o"
11215   EMULATIONS="$EMULATIONS &$em,"
11216 done
11217 _gas_uniq_list="$formats"
11218 _gas_uniq_newlist=""
11219 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
11220   case $_gas_uniq_i in
11221   _gas_uniq_dummy) ;;
11222   *) case " $_gas_uniq_newlist " in
11223        *" $_gas_uniq_i "*) ;;
11224        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
11225      esac ;;
11226   esac
11227 done
11228 formats=$_gas_uniq_newlist
11229
11230 _gas_uniq_list="$emfiles"
11231 _gas_uniq_newlist=""
11232 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
11233   case $_gas_uniq_i in
11234   _gas_uniq_dummy) ;;
11235   *) case " $_gas_uniq_newlist " in
11236        *" $_gas_uniq_i "*) ;;
11237        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
11238      esac ;;
11239   esac
11240 done
11241 emfiles=$_gas_uniq_newlist
11242
11243 if test `set . $formats ; shift ; echo $#` -gt 1 ; then
11244   for fmt in $formats ; do
11245     case $fmt in
11246       aout)
11247 cat >>confdefs.h <<\_ACEOF
11248 #define OBJ_MAYBE_AOUT 1
11249 _ACEOF
11250    ;;
11251       bout)
11252 cat >>confdefs.h <<\_ACEOF
11253 #define OBJ_MAYBE_BOUT 1
11254 _ACEOF
11255    ;;
11256       coff)
11257 cat >>confdefs.h <<\_ACEOF
11258 #define OBJ_MAYBE_COFF 1
11259 _ACEOF
11260     ;;
11261       ecoff)
11262 cat >>confdefs.h <<\_ACEOF
11263 #define OBJ_MAYBE_ECOFF 1
11264 _ACEOF
11265    ;;
11266       elf)
11267 cat >>confdefs.h <<\_ACEOF
11268 #define OBJ_MAYBE_ELF 1
11269 _ACEOF
11270      ;;
11271       generic)
11272 cat >>confdefs.h <<\_ACEOF
11273 #define OBJ_MAYBE_GENERIC 1
11274 _ACEOF
11275  ;;
11276       som)
11277 cat >>confdefs.h <<\_ACEOF
11278 #define OBJ_MAYBE_SOM 1
11279 _ACEOF
11280      ;;
11281     esac
11282     extra_objects="$extra_objects obj-$fmt.o"
11283   done
11284   obj_format=multi
11285 fi
11286 if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
11287   DEFAULT_EMULATION=`set . $emulations ; echo $2`
11288   # e-mips* has more than one emulation per file, e-i386* has just one at the
11289   # moment.  If only one emulation is specified, then don't define
11290   # USE_EMULATIONS or include any of the e-files as they will only be bloat.
11291   case "${obj_format}${emfiles}" in
11292     multi* | *mips*)
11293       extra_objects="$extra_objects $emfiles"
11294
11295 cat >>confdefs.h <<\_ACEOF
11296 #define USE_EMULATIONS 1
11297 _ACEOF
11298  ;;
11299   esac
11300 fi
11301
11302
11303 cat >>confdefs.h <<_ACEOF
11304 #define EMULATIONS $EMULATIONS
11305 _ACEOF
11306
11307
11308 cat >>confdefs.h <<_ACEOF
11309 #define DEFAULT_EMULATION "$DEFAULT_EMULATION"
11310 _ACEOF
11311
11312
11313 reject_dev_configs=yes
11314
11315 case ${reject_dev_configs}-${dev} in
11316   yes-yes) # Oops.
11317     { { echo "$as_me:$LINENO: error: GAS does not support the ${generic_target} configuration." >&5
11318 echo "$as_me: error: GAS does not support the ${generic_target} configuration." >&2;}
11319    { (exit 1); exit 1; }; }
11320     ;;
11321 esac
11322
11323
11324
11325
11326
11327
11328
11329 # do we need the opcodes library?
11330 case "${need_opcodes}" in
11331 yes)
11332   OPCODES_LIB=../opcodes/libopcodes.la
11333   ;;
11334 esac
11335
11336
11337
11338
11339 cat >>confdefs.h <<_ACEOF
11340 #define TARGET_ALIAS "${target_alias}"
11341 _ACEOF
11342
11343
11344 cat >>confdefs.h <<_ACEOF
11345 #define TARGET_CANONICAL "${target}"
11346 _ACEOF
11347
11348
11349 cat >>confdefs.h <<_ACEOF
11350 #define TARGET_CPU "${target_cpu}"
11351 _ACEOF
11352
11353
11354 cat >>confdefs.h <<_ACEOF
11355 #define TARGET_VENDOR "${target_vendor}"
11356 _ACEOF
11357
11358
11359 cat >>confdefs.h <<_ACEOF
11360 #define TARGET_OS "${target_os}"
11361 _ACEOF
11362
11363
11364 for ac_prog in 'bison -y' byacc
11365 do
11366   # Extract the first word of "$ac_prog", so it can be a program name with args.
11367 set dummy $ac_prog; ac_word=$2
11368 echo "$as_me:$LINENO: checking for $ac_word" >&5
11369 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11370 if test "${ac_cv_prog_YACC+set}" = set; then
11371   echo $ECHO_N "(cached) $ECHO_C" >&6
11372 else
11373   if test -n "$YACC"; then
11374   ac_cv_prog_YACC="$YACC" # Let the user override the test.
11375 else
11376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11377 for as_dir in $PATH
11378 do
11379   IFS=$as_save_IFS
11380   test -z "$as_dir" && as_dir=.
11381   for ac_exec_ext in '' $ac_executable_extensions; do
11382   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11383     ac_cv_prog_YACC="$ac_prog"
11384     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11385     break 2
11386   fi
11387 done
11388 done
11389
11390 fi
11391 fi
11392 YACC=$ac_cv_prog_YACC
11393 if test -n "$YACC"; then
11394   echo "$as_me:$LINENO: result: $YACC" >&5
11395 echo "${ECHO_T}$YACC" >&6
11396 else
11397   echo "$as_me:$LINENO: result: no" >&5
11398 echo "${ECHO_T}no" >&6
11399 fi
11400
11401   test -n "$YACC" && break
11402 done
11403 test -n "$YACC" || YACC="yacc"
11404
11405 for ac_prog in flex lex
11406 do
11407   # Extract the first word of "$ac_prog", so it can be a program name with args.
11408 set dummy $ac_prog; ac_word=$2
11409 echo "$as_me:$LINENO: checking for $ac_word" >&5
11410 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11411 if test "${ac_cv_prog_LEX+set}" = set; then
11412   echo $ECHO_N "(cached) $ECHO_C" >&6
11413 else
11414   if test -n "$LEX"; then
11415   ac_cv_prog_LEX="$LEX" # Let the user override the test.
11416 else
11417 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11418 for as_dir in $PATH
11419 do
11420   IFS=$as_save_IFS
11421   test -z "$as_dir" && as_dir=.
11422   for ac_exec_ext in '' $ac_executable_extensions; do
11423   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11424     ac_cv_prog_LEX="$ac_prog"
11425     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11426     break 2
11427   fi
11428 done
11429 done
11430
11431 fi
11432 fi
11433 LEX=$ac_cv_prog_LEX
11434 if test -n "$LEX"; then
11435   echo "$as_me:$LINENO: result: $LEX" >&5
11436 echo "${ECHO_T}$LEX" >&6
11437 else
11438   echo "$as_me:$LINENO: result: no" >&5
11439 echo "${ECHO_T}no" >&6
11440 fi
11441
11442   test -n "$LEX" && break
11443 done
11444 test -n "$LEX" || LEX=":"
11445
11446 if test -z "$LEXLIB"
11447 then
11448   echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
11449 echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
11450 if test "${ac_cv_lib_fl_yywrap+set}" = set; then
11451   echo $ECHO_N "(cached) $ECHO_C" >&6
11452 else
11453   ac_check_lib_save_LIBS=$LIBS
11454 LIBS="-lfl  $LIBS"
11455 cat >conftest.$ac_ext <<_ACEOF
11456 /* confdefs.h.  */
11457 _ACEOF
11458 cat confdefs.h >>conftest.$ac_ext
11459 cat >>conftest.$ac_ext <<_ACEOF
11460 /* end confdefs.h.  */
11461
11462 /* Override any gcc2 internal prototype to avoid an error.  */
11463 #ifdef __cplusplus
11464 extern "C"
11465 #endif
11466 /* We use char because int might match the return type of a gcc2
11467    builtin and then its argument prototype would still apply.  */
11468 char yywrap ();
11469 int
11470 main ()
11471 {
11472 yywrap ();
11473   ;
11474   return 0;
11475 }
11476 _ACEOF
11477 rm -f conftest.$ac_objext conftest$ac_exeext
11478 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11479   (eval $ac_link) 2>conftest.er1
11480   ac_status=$?
11481   grep -v '^ *+' conftest.er1 >conftest.err
11482   rm -f conftest.er1
11483   cat conftest.err >&5
11484   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11485   (exit $ac_status); } &&
11486          { ac_try='test -z "$ac_c_werror_flag"
11487                          || test ! -s conftest.err'
11488   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11489   (eval $ac_try) 2>&5
11490   ac_status=$?
11491   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11492   (exit $ac_status); }; } &&
11493          { ac_try='test -s conftest$ac_exeext'
11494   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11495   (eval $ac_try) 2>&5
11496   ac_status=$?
11497   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11498   (exit $ac_status); }; }; then
11499   ac_cv_lib_fl_yywrap=yes
11500 else
11501   echo "$as_me: failed program was:" >&5
11502 sed 's/^/| /' conftest.$ac_ext >&5
11503
11504 ac_cv_lib_fl_yywrap=no
11505 fi
11506 rm -f conftest.err conftest.$ac_objext \
11507       conftest$ac_exeext conftest.$ac_ext
11508 LIBS=$ac_check_lib_save_LIBS
11509 fi
11510 echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
11511 echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
11512 if test $ac_cv_lib_fl_yywrap = yes; then
11513   LEXLIB="-lfl"
11514 else
11515   echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
11516 echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
11517 if test "${ac_cv_lib_l_yywrap+set}" = set; then
11518   echo $ECHO_N "(cached) $ECHO_C" >&6
11519 else
11520   ac_check_lib_save_LIBS=$LIBS
11521 LIBS="-ll  $LIBS"
11522 cat >conftest.$ac_ext <<_ACEOF
11523 /* confdefs.h.  */
11524 _ACEOF
11525 cat confdefs.h >>conftest.$ac_ext
11526 cat >>conftest.$ac_ext <<_ACEOF
11527 /* end confdefs.h.  */
11528
11529 /* Override any gcc2 internal prototype to avoid an error.  */
11530 #ifdef __cplusplus
11531 extern "C"
11532 #endif
11533 /* We use char because int might match the return type of a gcc2
11534    builtin and then its argument prototype would still apply.  */
11535 char yywrap ();
11536 int
11537 main ()
11538 {
11539 yywrap ();
11540   ;
11541   return 0;
11542 }
11543 _ACEOF
11544 rm -f conftest.$ac_objext conftest$ac_exeext
11545 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11546   (eval $ac_link) 2>conftest.er1
11547   ac_status=$?
11548   grep -v '^ *+' conftest.er1 >conftest.err
11549   rm -f conftest.er1
11550   cat conftest.err >&5
11551   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11552   (exit $ac_status); } &&
11553          { ac_try='test -z "$ac_c_werror_flag"
11554                          || test ! -s conftest.err'
11555   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11556   (eval $ac_try) 2>&5
11557   ac_status=$?
11558   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11559   (exit $ac_status); }; } &&
11560          { ac_try='test -s conftest$ac_exeext'
11561   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11562   (eval $ac_try) 2>&5
11563   ac_status=$?
11564   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11565   (exit $ac_status); }; }; then
11566   ac_cv_lib_l_yywrap=yes
11567 else
11568   echo "$as_me: failed program was:" >&5
11569 sed 's/^/| /' conftest.$ac_ext >&5
11570
11571 ac_cv_lib_l_yywrap=no
11572 fi
11573 rm -f conftest.err conftest.$ac_objext \
11574       conftest$ac_exeext conftest.$ac_ext
11575 LIBS=$ac_check_lib_save_LIBS
11576 fi
11577 echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
11578 echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
11579 if test $ac_cv_lib_l_yywrap = yes; then
11580   LEXLIB="-ll"
11581 fi
11582
11583 fi
11584
11585 fi
11586
11587 if test "x$LEX" != "x:"; then
11588   echo "$as_me:$LINENO: checking lex output file root" >&5
11589 echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
11590 if test "${ac_cv_prog_lex_root+set}" = set; then
11591   echo $ECHO_N "(cached) $ECHO_C" >&6
11592 else
11593   # The minimal lex program is just a single line: %%.  But some broken lexes
11594 # (Solaris, I think it was) want two %% lines, so accommodate them.
11595 cat >conftest.l <<_ACEOF
11596 %%
11597 %%
11598 _ACEOF
11599 { (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
11600   (eval $LEX conftest.l) 2>&5
11601   ac_status=$?
11602   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11603   (exit $ac_status); }
11604 if test -f lex.yy.c; then
11605   ac_cv_prog_lex_root=lex.yy
11606 elif test -f lexyy.c; then
11607   ac_cv_prog_lex_root=lexyy
11608 else
11609   { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
11610 echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
11611    { (exit 1); exit 1; }; }
11612 fi
11613 fi
11614 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
11615 echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
11616 rm -f conftest.l
11617 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
11618
11619 echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
11620 echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
11621 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
11622   echo $ECHO_N "(cached) $ECHO_C" >&6
11623 else
11624   # POSIX says lex can declare yytext either as a pointer or an array; the
11625 # default is implementation-dependent. Figure out which it is, since
11626 # not all implementations provide the %pointer and %array declarations.
11627 ac_cv_prog_lex_yytext_pointer=no
11628 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
11629 ac_save_LIBS=$LIBS
11630 LIBS="$LIBS $LEXLIB"
11631 cat >conftest.$ac_ext <<_ACEOF
11632 `cat $LEX_OUTPUT_ROOT.c`
11633 _ACEOF
11634 rm -f conftest.$ac_objext conftest$ac_exeext
11635 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11636   (eval $ac_link) 2>conftest.er1
11637   ac_status=$?
11638   grep -v '^ *+' conftest.er1 >conftest.err
11639   rm -f conftest.er1
11640   cat conftest.err >&5
11641   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11642   (exit $ac_status); } &&
11643          { ac_try='test -z "$ac_c_werror_flag"
11644                          || test ! -s conftest.err'
11645   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11646   (eval $ac_try) 2>&5
11647   ac_status=$?
11648   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11649   (exit $ac_status); }; } &&
11650          { ac_try='test -s conftest$ac_exeext'
11651   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11652   (eval $ac_try) 2>&5
11653   ac_status=$?
11654   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11655   (exit $ac_status); }; }; then
11656   ac_cv_prog_lex_yytext_pointer=yes
11657 else
11658   echo "$as_me: failed program was:" >&5
11659 sed 's/^/| /' conftest.$ac_ext >&5
11660
11661 fi
11662 rm -f conftest.err conftest.$ac_objext \
11663       conftest$ac_exeext conftest.$ac_ext
11664 LIBS=$ac_save_LIBS
11665 rm -f "${LEX_OUTPUT_ROOT}.c"
11666
11667 fi
11668 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
11669 echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
11670 if test $ac_cv_prog_lex_yytext_pointer = yes; then
11671
11672 cat >>confdefs.h <<\_ACEOF
11673 #define YYTEXT_POINTER 1
11674 _ACEOF
11675
11676 fi
11677
11678 fi
11679 if test "$LEX" = :; then
11680   LEX=${am_missing_run}flex
11681 fi
11682
11683 ALL_LINGUAS="fr tr es rw"
11684 # If we haven't got the data from the intl directory,
11685 # assume NLS is disabled.
11686 USE_NLS=no
11687 LIBINTL=
11688 LIBINTL_DEP=
11689 INCINTL=
11690 XGETTEXT=
11691 GMSGFMT=
11692 POSUB=
11693
11694 if test -f  ../intl/config.intl; then
11695   .  ../intl/config.intl
11696 fi
11697 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
11698 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
11699 if test x"$USE_NLS" != xyes; then
11700   echo "$as_me:$LINENO: result: no" >&5
11701 echo "${ECHO_T}no" >&6
11702 else
11703   echo "$as_me:$LINENO: result: yes" >&5
11704 echo "${ECHO_T}yes" >&6
11705
11706 cat >>confdefs.h <<\_ACEOF
11707 #define ENABLE_NLS 1
11708 _ACEOF
11709
11710
11711   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
11712 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
11713   # Look for .po and .gmo files in the source directory.
11714   CATALOGS=
11715   XLINGUAS=
11716   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
11717     # If there aren't any .gmo files the shell will give us the
11718     # literal string "../path/to/srcdir/po/*.gmo" which has to be
11719     # weeded out.
11720     case "$cat" in *\**)
11721       continue;;
11722     esac
11723     # The quadruple backslash is collapsed to a double backslash
11724     # by the backticks, then collapsed again by the double quotes,
11725     # leaving us with one backslash in the sed expression (right
11726     # before the dot that mustn't act as a wildcard).
11727     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
11728     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
11729     # The user is allowed to set LINGUAS to a list of languages to
11730     # install catalogs for.  If it's empty that means "all of them."
11731     if test "x$LINGUAS" = x; then
11732       CATALOGS="$CATALOGS $cat"
11733       XLINGUAS="$XLINGUAS $lang"
11734     else
11735       case "$LINGUAS" in *$lang*)
11736         CATALOGS="$CATALOGS $cat"
11737         XLINGUAS="$XLINGUAS $lang"
11738         ;;
11739       esac
11740     fi
11741   done
11742   LINGUAS="$XLINGUAS"
11743   echo "$as_me:$LINENO: result: $LINGUAS" >&5
11744 echo "${ECHO_T}$LINGUAS" >&6
11745
11746
11747     DATADIRNAME=share
11748
11749   INSTOBJEXT=.mo
11750
11751   GENCAT=gencat
11752
11753   CATOBJEXT=.gmo
11754
11755 fi
11756
11757         MKINSTALLDIRS=
11758   if test -n "$ac_aux_dir"; then
11759     case "$ac_aux_dir" in
11760       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
11761       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
11762     esac
11763   fi
11764   if test -z "$MKINSTALLDIRS"; then
11765     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
11766   fi
11767
11768
11769
11770   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
11771 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
11772     # Check whether --enable-nls or --disable-nls was given.
11773 if test "${enable_nls+set}" = set; then
11774   enableval="$enable_nls"
11775   USE_NLS=$enableval
11776 else
11777   USE_NLS=yes
11778 fi;
11779   echo "$as_me:$LINENO: result: $USE_NLS" >&5
11780 echo "${ECHO_T}$USE_NLS" >&6
11781
11782
11783
11784
11785
11786
11787 # Prepare PATH_SEPARATOR.
11788 # The user is always right.
11789 if test "${PATH_SEPARATOR+set}" != set; then
11790   echo "#! /bin/sh" >conf$$.sh
11791   echo  "exit 0"   >>conf$$.sh
11792   chmod +x conf$$.sh
11793   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11794     PATH_SEPARATOR=';'
11795   else
11796     PATH_SEPARATOR=:
11797   fi
11798   rm -f conf$$.sh
11799 fi
11800
11801 # Find out how to test for executable files. Don't use a zero-byte file,
11802 # as systems may use methods other than mode bits to determine executability.
11803 cat >conf$$.file <<_ASEOF
11804 #! /bin/sh
11805 exit 0
11806 _ASEOF
11807 chmod +x conf$$.file
11808 if test -x conf$$.file >/dev/null 2>&1; then
11809   ac_executable_p="test -x"
11810 else
11811   ac_executable_p="test -f"
11812 fi
11813 rm -f conf$$.file
11814
11815 # Extract the first word of "msgfmt", so it can be a program name with args.
11816 set dummy msgfmt; ac_word=$2
11817 echo "$as_me:$LINENO: checking for $ac_word" >&5
11818 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11819 if test "${ac_cv_path_MSGFMT+set}" = set; then
11820   echo $ECHO_N "(cached) $ECHO_C" >&6
11821 else
11822   case "$MSGFMT" in
11823   [\\/]* | ?:[\\/]*)
11824     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
11825     ;;
11826   *)
11827     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
11828     for ac_dir in $PATH; do
11829       IFS="$ac_save_IFS"
11830       test -z "$ac_dir" && ac_dir=.
11831       for ac_exec_ext in '' $ac_executable_extensions; do
11832         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
11833           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
11834      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
11835             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
11836             break 2
11837           fi
11838         fi
11839       done
11840     done
11841     IFS="$ac_save_IFS"
11842   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
11843     ;;
11844 esac
11845 fi
11846 MSGFMT="$ac_cv_path_MSGFMT"
11847 if test "$MSGFMT" != ":"; then
11848   echo "$as_me:$LINENO: result: $MSGFMT" >&5
11849 echo "${ECHO_T}$MSGFMT" >&6
11850 else
11851   echo "$as_me:$LINENO: result: no" >&5
11852 echo "${ECHO_T}no" >&6
11853 fi
11854
11855   # Extract the first word of "gmsgfmt", so it can be a program name with args.
11856 set dummy gmsgfmt; ac_word=$2
11857 echo "$as_me:$LINENO: checking for $ac_word" >&5
11858 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11859 if test "${ac_cv_path_GMSGFMT+set}" = set; then
11860   echo $ECHO_N "(cached) $ECHO_C" >&6
11861 else
11862   case $GMSGFMT in
11863   [\\/]* | ?:[\\/]*)
11864   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
11865   ;;
11866   *)
11867   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11868 for as_dir in $PATH
11869 do
11870   IFS=$as_save_IFS
11871   test -z "$as_dir" && as_dir=.
11872   for ac_exec_ext in '' $ac_executable_extensions; do
11873   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11874     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
11875     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11876     break 2
11877   fi
11878 done
11879 done
11880
11881   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
11882   ;;
11883 esac
11884 fi
11885 GMSGFMT=$ac_cv_path_GMSGFMT
11886
11887 if test -n "$GMSGFMT"; then
11888   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
11889 echo "${ECHO_T}$GMSGFMT" >&6
11890 else
11891   echo "$as_me:$LINENO: result: no" >&5
11892 echo "${ECHO_T}no" >&6
11893 fi
11894
11895
11896
11897 # Prepare PATH_SEPARATOR.
11898 # The user is always right.
11899 if test "${PATH_SEPARATOR+set}" != set; then
11900   echo "#! /bin/sh" >conf$$.sh
11901   echo  "exit 0"   >>conf$$.sh
11902   chmod +x conf$$.sh
11903   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11904     PATH_SEPARATOR=';'
11905   else
11906     PATH_SEPARATOR=:
11907   fi
11908   rm -f conf$$.sh
11909 fi
11910
11911 # Find out how to test for executable files. Don't use a zero-byte file,
11912 # as systems may use methods other than mode bits to determine executability.
11913 cat >conf$$.file <<_ASEOF
11914 #! /bin/sh
11915 exit 0
11916 _ASEOF
11917 chmod +x conf$$.file
11918 if test -x conf$$.file >/dev/null 2>&1; then
11919   ac_executable_p="test -x"
11920 else
11921   ac_executable_p="test -f"
11922 fi
11923 rm -f conf$$.file
11924
11925 # Extract the first word of "xgettext", so it can be a program name with args.
11926 set dummy xgettext; ac_word=$2
11927 echo "$as_me:$LINENO: checking for $ac_word" >&5
11928 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11929 if test "${ac_cv_path_XGETTEXT+set}" = set; then
11930   echo $ECHO_N "(cached) $ECHO_C" >&6
11931 else
11932   case "$XGETTEXT" in
11933   [\\/]* | ?:[\\/]*)
11934     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
11935     ;;
11936   *)
11937     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
11938     for ac_dir in $PATH; do
11939       IFS="$ac_save_IFS"
11940       test -z "$ac_dir" && ac_dir=.
11941       for ac_exec_ext in '' $ac_executable_extensions; do
11942         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
11943           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
11944      (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
11945             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
11946             break 2
11947           fi
11948         fi
11949       done
11950     done
11951     IFS="$ac_save_IFS"
11952   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
11953     ;;
11954 esac
11955 fi
11956 XGETTEXT="$ac_cv_path_XGETTEXT"
11957 if test "$XGETTEXT" != ":"; then
11958   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
11959 echo "${ECHO_T}$XGETTEXT" >&6
11960 else
11961   echo "$as_me:$LINENO: result: no" >&5
11962 echo "${ECHO_T}no" >&6
11963 fi
11964
11965     rm -f messages.po
11966
11967
11968 # Prepare PATH_SEPARATOR.
11969 # The user is always right.
11970 if test "${PATH_SEPARATOR+set}" != set; then
11971   echo "#! /bin/sh" >conf$$.sh
11972   echo  "exit 0"   >>conf$$.sh
11973   chmod +x conf$$.sh
11974   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11975     PATH_SEPARATOR=';'
11976   else
11977     PATH_SEPARATOR=:
11978   fi
11979   rm -f conf$$.sh
11980 fi
11981
11982 # Find out how to test for executable files. Don't use a zero-byte file,
11983 # as systems may use methods other than mode bits to determine executability.
11984 cat >conf$$.file <<_ASEOF
11985 #! /bin/sh
11986 exit 0
11987 _ASEOF
11988 chmod +x conf$$.file
11989 if test -x conf$$.file >/dev/null 2>&1; then
11990   ac_executable_p="test -x"
11991 else
11992   ac_executable_p="test -f"
11993 fi
11994 rm -f conf$$.file
11995
11996 # Extract the first word of "msgmerge", so it can be a program name with args.
11997 set dummy msgmerge; ac_word=$2
11998 echo "$as_me:$LINENO: checking for $ac_word" >&5
11999 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12000 if test "${ac_cv_path_MSGMERGE+set}" = set; then
12001   echo $ECHO_N "(cached) $ECHO_C" >&6
12002 else
12003   case "$MSGMERGE" in
12004   [\\/]* | ?:[\\/]*)
12005     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
12006     ;;
12007   *)
12008     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12009     for ac_dir in $PATH; do
12010       IFS="$ac_save_IFS"
12011       test -z "$ac_dir" && ac_dir=.
12012       for ac_exec_ext in '' $ac_executable_extensions; do
12013         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12014           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
12015             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
12016             break 2
12017           fi
12018         fi
12019       done
12020     done
12021     IFS="$ac_save_IFS"
12022   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
12023     ;;
12024 esac
12025 fi
12026 MSGMERGE="$ac_cv_path_MSGMERGE"
12027 if test "$MSGMERGE" != ":"; then
12028   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
12029 echo "${ECHO_T}$MSGMERGE" >&6
12030 else
12031   echo "$as_me:$LINENO: result: no" >&5
12032 echo "${ECHO_T}no" >&6
12033 fi
12034
12035
12036       if test "$GMSGFMT" != ":"; then
12037             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
12038        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12039       : ;
12040     else
12041       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
12042       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
12043 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
12044       GMSGFMT=":"
12045     fi
12046   fi
12047
12048       if test "$XGETTEXT" != ":"; then
12049             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12050        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12051       : ;
12052     else
12053       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
12054 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
12055       XGETTEXT=":"
12056     fi
12057         rm -f messages.po
12058   fi
12059
12060             ac_config_commands="$ac_config_commands default-1"
12061
12062
12063
12064 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
12065 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
12066     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
12067 if test "${enable_maintainer_mode+set}" = set; then
12068   enableval="$enable_maintainer_mode"
12069   USE_MAINTAINER_MODE=$enableval
12070 else
12071   USE_MAINTAINER_MODE=no
12072 fi;
12073   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
12074 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
12075
12076
12077 if test $USE_MAINTAINER_MODE = yes; then
12078   MAINTAINER_MODE_TRUE=
12079   MAINTAINER_MODE_FALSE='#'
12080 else
12081   MAINTAINER_MODE_TRUE='#'
12082   MAINTAINER_MODE_FALSE=
12083 fi
12084
12085   MAINT=$MAINTAINER_MODE_TRUE
12086
12087
12088
12089
12090 if false; then
12091   GENINSRC_NEVER_TRUE=
12092   GENINSRC_NEVER_FALSE='#'
12093 else
12094   GENINSRC_NEVER_TRUE='#'
12095   GENINSRC_NEVER_FALSE=
12096 fi
12097
12098
12099
12100
12101
12102
12103
12104
12105
12106
12107
12108
12109
12110 for ac_header in string.h stdlib.h memory.h strings.h unistd.h stdarg.h varargs.h errno.h sys/types.h limits.h
12111 do
12112 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12113 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12114   echo "$as_me:$LINENO: checking for $ac_header" >&5
12115 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12116 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12117   echo $ECHO_N "(cached) $ECHO_C" >&6
12118 fi
12119 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12120 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12121 else
12122   # Is the header compilable?
12123 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12124 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12125 cat >conftest.$ac_ext <<_ACEOF
12126 /* confdefs.h.  */
12127 _ACEOF
12128 cat confdefs.h >>conftest.$ac_ext
12129 cat >>conftest.$ac_ext <<_ACEOF
12130 /* end confdefs.h.  */
12131 $ac_includes_default
12132 #include <$ac_header>
12133 _ACEOF
12134 rm -f conftest.$ac_objext
12135 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12136   (eval $ac_compile) 2>conftest.er1
12137   ac_status=$?
12138   grep -v '^ *+' conftest.er1 >conftest.err
12139   rm -f conftest.er1
12140   cat conftest.err >&5
12141   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12142   (exit $ac_status); } &&
12143          { ac_try='test -z "$ac_c_werror_flag"
12144                          || test ! -s conftest.err'
12145   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12146   (eval $ac_try) 2>&5
12147   ac_status=$?
12148   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12149   (exit $ac_status); }; } &&
12150          { ac_try='test -s conftest.$ac_objext'
12151   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12152   (eval $ac_try) 2>&5
12153   ac_status=$?
12154   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12155   (exit $ac_status); }; }; then
12156   ac_header_compiler=yes
12157 else
12158   echo "$as_me: failed program was:" >&5
12159 sed 's/^/| /' conftest.$ac_ext >&5
12160
12161 ac_header_compiler=no
12162 fi
12163 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12164 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12165 echo "${ECHO_T}$ac_header_compiler" >&6
12166
12167 # Is the header present?
12168 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12169 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12170 cat >conftest.$ac_ext <<_ACEOF
12171 /* confdefs.h.  */
12172 _ACEOF
12173 cat confdefs.h >>conftest.$ac_ext
12174 cat >>conftest.$ac_ext <<_ACEOF
12175 /* end confdefs.h.  */
12176 #include <$ac_header>
12177 _ACEOF
12178 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12179   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12180   ac_status=$?
12181   grep -v '^ *+' conftest.er1 >conftest.err
12182   rm -f conftest.er1
12183   cat conftest.err >&5
12184   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12185   (exit $ac_status); } >/dev/null; then
12186   if test -s conftest.err; then
12187     ac_cpp_err=$ac_c_preproc_warn_flag
12188     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12189   else
12190     ac_cpp_err=
12191   fi
12192 else
12193   ac_cpp_err=yes
12194 fi
12195 if test -z "$ac_cpp_err"; then
12196   ac_header_preproc=yes
12197 else
12198   echo "$as_me: failed program was:" >&5
12199 sed 's/^/| /' conftest.$ac_ext >&5
12200
12201   ac_header_preproc=no
12202 fi
12203 rm -f conftest.err conftest.$ac_ext
12204 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12205 echo "${ECHO_T}$ac_header_preproc" >&6
12206
12207 # So?  What about this header?
12208 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12209   yes:no: )
12210     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12211 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12212     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12213 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12214     ac_header_preproc=yes
12215     ;;
12216   no:yes:* )
12217     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12218 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12219     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12220 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12221     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12222 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12223     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12224 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12225     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12226 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12227     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12228 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12229     (
12230       cat <<\_ASBOX
12231 ## ------------------------------------------ ##
12232 ## Report this to the AC_PACKAGE_NAME lists.  ##
12233 ## ------------------------------------------ ##
12234 _ASBOX
12235     ) |
12236       sed "s/^/$as_me: WARNING:     /" >&2
12237     ;;
12238 esac
12239 echo "$as_me:$LINENO: checking for $ac_header" >&5
12240 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12241 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12242   echo $ECHO_N "(cached) $ECHO_C" >&6
12243 else
12244   eval "$as_ac_Header=\$ac_header_preproc"
12245 fi
12246 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12247 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12248
12249 fi
12250 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12251   cat >>confdefs.h <<_ACEOF
12252 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12253 _ACEOF
12254
12255 fi
12256
12257 done
12258
12259
12260 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
12261 # people who are not cross-compiling but are compiling cross-assemblers.
12262 echo "$as_me:$LINENO: checking whether compiling a cross-assembler" >&5
12263 echo $ECHO_N "checking whether compiling a cross-assembler... $ECHO_C" >&6
12264 if test "${host}" = "${target}"; then
12265   cross_gas=no
12266 else
12267   cross_gas=yes
12268
12269 cat >>confdefs.h <<\_ACEOF
12270 #define CROSS_COMPILE 1
12271 _ACEOF
12272
12273 fi
12274 echo "$as_me:$LINENO: result: $cross_gas" >&5
12275 echo "${ECHO_T}$cross_gas" >&6
12276
12277 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
12278 # for constant arguments.  Useless!
12279 echo "$as_me:$LINENO: checking for working alloca.h" >&5
12280 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
12281 if test "${ac_cv_working_alloca_h+set}" = set; then
12282   echo $ECHO_N "(cached) $ECHO_C" >&6
12283 else
12284   cat >conftest.$ac_ext <<_ACEOF
12285 /* confdefs.h.  */
12286 _ACEOF
12287 cat confdefs.h >>conftest.$ac_ext
12288 cat >>conftest.$ac_ext <<_ACEOF
12289 /* end confdefs.h.  */
12290 #include <alloca.h>
12291 int
12292 main ()
12293 {
12294 char *p = (char *) alloca (2 * sizeof (int));
12295   ;
12296   return 0;
12297 }
12298 _ACEOF
12299 rm -f conftest.$ac_objext conftest$ac_exeext
12300 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12301   (eval $ac_link) 2>conftest.er1
12302   ac_status=$?
12303   grep -v '^ *+' conftest.er1 >conftest.err
12304   rm -f conftest.er1
12305   cat conftest.err >&5
12306   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12307   (exit $ac_status); } &&
12308          { ac_try='test -z "$ac_c_werror_flag"
12309                          || test ! -s conftest.err'
12310   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12311   (eval $ac_try) 2>&5
12312   ac_status=$?
12313   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12314   (exit $ac_status); }; } &&
12315          { ac_try='test -s conftest$ac_exeext'
12316   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12317   (eval $ac_try) 2>&5
12318   ac_status=$?
12319   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12320   (exit $ac_status); }; }; then
12321   ac_cv_working_alloca_h=yes
12322 else
12323   echo "$as_me: failed program was:" >&5
12324 sed 's/^/| /' conftest.$ac_ext >&5
12325
12326 ac_cv_working_alloca_h=no
12327 fi
12328 rm -f conftest.err conftest.$ac_objext \
12329       conftest$ac_exeext conftest.$ac_ext
12330 fi
12331 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
12332 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
12333 if test $ac_cv_working_alloca_h = yes; then
12334
12335 cat >>confdefs.h <<\_ACEOF
12336 #define HAVE_ALLOCA_H 1
12337 _ACEOF
12338
12339 fi
12340
12341 echo "$as_me:$LINENO: checking for alloca" >&5
12342 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
12343 if test "${ac_cv_func_alloca_works+set}" = set; then
12344   echo $ECHO_N "(cached) $ECHO_C" >&6
12345 else
12346   cat >conftest.$ac_ext <<_ACEOF
12347 /* confdefs.h.  */
12348 _ACEOF
12349 cat confdefs.h >>conftest.$ac_ext
12350 cat >>conftest.$ac_ext <<_ACEOF
12351 /* end confdefs.h.  */
12352 #ifdef __GNUC__
12353 # define alloca __builtin_alloca
12354 #else
12355 # ifdef _MSC_VER
12356 #  include <malloc.h>
12357 #  define alloca _alloca
12358 # else
12359 #  if HAVE_ALLOCA_H
12360 #   include <alloca.h>
12361 #  else
12362 #   ifdef _AIX
12363  #pragma alloca
12364 #   else
12365 #    ifndef alloca /* predefined by HP cc +Olibcalls */
12366 char *alloca ();
12367 #    endif
12368 #   endif
12369 #  endif
12370 # endif
12371 #endif
12372
12373 int
12374 main ()
12375 {
12376 char *p = (char *) alloca (1);
12377   ;
12378   return 0;
12379 }
12380 _ACEOF
12381 rm -f conftest.$ac_objext conftest$ac_exeext
12382 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12383   (eval $ac_link) 2>conftest.er1
12384   ac_status=$?
12385   grep -v '^ *+' conftest.er1 >conftest.err
12386   rm -f conftest.er1
12387   cat conftest.err >&5
12388   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12389   (exit $ac_status); } &&
12390          { ac_try='test -z "$ac_c_werror_flag"
12391                          || test ! -s conftest.err'
12392   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12393   (eval $ac_try) 2>&5
12394   ac_status=$?
12395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12396   (exit $ac_status); }; } &&
12397          { ac_try='test -s conftest$ac_exeext'
12398   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12399   (eval $ac_try) 2>&5
12400   ac_status=$?
12401   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12402   (exit $ac_status); }; }; then
12403   ac_cv_func_alloca_works=yes
12404 else
12405   echo "$as_me: failed program was:" >&5
12406 sed 's/^/| /' conftest.$ac_ext >&5
12407
12408 ac_cv_func_alloca_works=no
12409 fi
12410 rm -f conftest.err conftest.$ac_objext \
12411       conftest$ac_exeext conftest.$ac_ext
12412 fi
12413 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
12414 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
12415
12416 if test $ac_cv_func_alloca_works = yes; then
12417
12418 cat >>confdefs.h <<\_ACEOF
12419 #define HAVE_ALLOCA 1
12420 _ACEOF
12421
12422 else
12423   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
12424 # that cause trouble.  Some versions do not even contain alloca or
12425 # contain a buggy version.  If you still want to use their alloca,
12426 # use ar to extract alloca.o from them instead of compiling alloca.c.
12427
12428 ALLOCA=alloca.$ac_objext
12429
12430 cat >>confdefs.h <<\_ACEOF
12431 #define C_ALLOCA 1
12432 _ACEOF
12433
12434
12435 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
12436 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
12437 if test "${ac_cv_os_cray+set}" = set; then
12438   echo $ECHO_N "(cached) $ECHO_C" >&6
12439 else
12440   cat >conftest.$ac_ext <<_ACEOF
12441 /* confdefs.h.  */
12442 _ACEOF
12443 cat confdefs.h >>conftest.$ac_ext
12444 cat >>conftest.$ac_ext <<_ACEOF
12445 /* end confdefs.h.  */
12446 #if defined(CRAY) && ! defined(CRAY2)
12447 webecray
12448 #else
12449 wenotbecray
12450 #endif
12451
12452 _ACEOF
12453 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12454   $EGREP "webecray" >/dev/null 2>&1; then
12455   ac_cv_os_cray=yes
12456 else
12457   ac_cv_os_cray=no
12458 fi
12459 rm -f conftest*
12460
12461 fi
12462 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
12463 echo "${ECHO_T}$ac_cv_os_cray" >&6
12464 if test $ac_cv_os_cray = yes; then
12465   for ac_func in _getb67 GETB67 getb67; do
12466     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12467 echo "$as_me:$LINENO: checking for $ac_func" >&5
12468 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12469 if eval "test \"\${$as_ac_var+set}\" = set"; then
12470   echo $ECHO_N "(cached) $ECHO_C" >&6
12471 else
12472   cat >conftest.$ac_ext <<_ACEOF
12473 /* confdefs.h.  */
12474 _ACEOF
12475 cat confdefs.h >>conftest.$ac_ext
12476 cat >>conftest.$ac_ext <<_ACEOF
12477 /* end confdefs.h.  */
12478 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12479    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12480 #define $ac_func innocuous_$ac_func
12481
12482 /* System header to define __stub macros and hopefully few prototypes,
12483     which can conflict with char $ac_func (); below.
12484     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12485     <limits.h> exists even on freestanding compilers.  */
12486
12487 #ifdef __STDC__
12488 # include <limits.h>
12489 #else
12490 # include <assert.h>
12491 #endif
12492
12493 #undef $ac_func
12494
12495 /* Override any gcc2 internal prototype to avoid an error.  */
12496 #ifdef __cplusplus
12497 extern "C"
12498 {
12499 #endif
12500 /* We use char because int might match the return type of a gcc2
12501    builtin and then its argument prototype would still apply.  */
12502 char $ac_func ();
12503 /* The GNU C library defines this for functions which it implements
12504     to always fail with ENOSYS.  Some functions are actually named
12505     something starting with __ and the normal name is an alias.  */
12506 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12507 choke me
12508 #else
12509 char (*f) () = $ac_func;
12510 #endif
12511 #ifdef __cplusplus
12512 }
12513 #endif
12514
12515 int
12516 main ()
12517 {
12518 return f != $ac_func;
12519   ;
12520   return 0;
12521 }
12522 _ACEOF
12523 rm -f conftest.$ac_objext conftest$ac_exeext
12524 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12525   (eval $ac_link) 2>conftest.er1
12526   ac_status=$?
12527   grep -v '^ *+' conftest.er1 >conftest.err
12528   rm -f conftest.er1
12529   cat conftest.err >&5
12530   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12531   (exit $ac_status); } &&
12532          { ac_try='test -z "$ac_c_werror_flag"
12533                          || test ! -s conftest.err'
12534   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12535   (eval $ac_try) 2>&5
12536   ac_status=$?
12537   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12538   (exit $ac_status); }; } &&
12539          { ac_try='test -s conftest$ac_exeext'
12540   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12541   (eval $ac_try) 2>&5
12542   ac_status=$?
12543   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12544   (exit $ac_status); }; }; then
12545   eval "$as_ac_var=yes"
12546 else
12547   echo "$as_me: failed program was:" >&5
12548 sed 's/^/| /' conftest.$ac_ext >&5
12549
12550 eval "$as_ac_var=no"
12551 fi
12552 rm -f conftest.err conftest.$ac_objext \
12553       conftest$ac_exeext conftest.$ac_ext
12554 fi
12555 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12556 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12557 if test `eval echo '${'$as_ac_var'}'` = yes; then
12558
12559 cat >>confdefs.h <<_ACEOF
12560 #define CRAY_STACKSEG_END $ac_func
12561 _ACEOF
12562
12563     break
12564 fi
12565
12566   done
12567 fi
12568
12569 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
12570 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
12571 if test "${ac_cv_c_stack_direction+set}" = set; then
12572   echo $ECHO_N "(cached) $ECHO_C" >&6
12573 else
12574   if test "$cross_compiling" = yes; then
12575   ac_cv_c_stack_direction=0
12576 else
12577   cat >conftest.$ac_ext <<_ACEOF
12578 /* confdefs.h.  */
12579 _ACEOF
12580 cat confdefs.h >>conftest.$ac_ext
12581 cat >>conftest.$ac_ext <<_ACEOF
12582 /* end confdefs.h.  */
12583 int
12584 find_stack_direction ()
12585 {
12586   static char *addr = 0;
12587   auto char dummy;
12588   if (addr == 0)
12589     {
12590       addr = &dummy;
12591       return find_stack_direction ();
12592     }
12593   else
12594     return (&dummy > addr) ? 1 : -1;
12595 }
12596
12597 int
12598 main ()
12599 {
12600   exit (find_stack_direction () < 0);
12601 }
12602 _ACEOF
12603 rm -f conftest$ac_exeext
12604 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12605   (eval $ac_link) 2>&5
12606   ac_status=$?
12607   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12608   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12609   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12610   (eval $ac_try) 2>&5
12611   ac_status=$?
12612   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12613   (exit $ac_status); }; }; then
12614   ac_cv_c_stack_direction=1
12615 else
12616   echo "$as_me: program exited with status $ac_status" >&5
12617 echo "$as_me: failed program was:" >&5
12618 sed 's/^/| /' conftest.$ac_ext >&5
12619
12620 ( exit $ac_status )
12621 ac_cv_c_stack_direction=-1
12622 fi
12623 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12624 fi
12625 fi
12626 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
12627 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
12628
12629 cat >>confdefs.h <<_ACEOF
12630 #define STACK_DIRECTION $ac_cv_c_stack_direction
12631 _ACEOF
12632
12633
12634 fi
12635
12636 echo "$as_me:$LINENO: checking for inline" >&5
12637 echo $ECHO_N "checking for inline... $ECHO_C" >&6
12638 if test "${ac_cv_c_inline+set}" = set; then
12639   echo $ECHO_N "(cached) $ECHO_C" >&6
12640 else
12641   ac_cv_c_inline=no
12642 for ac_kw in inline __inline__ __inline; do
12643   cat >conftest.$ac_ext <<_ACEOF
12644 /* confdefs.h.  */
12645 _ACEOF
12646 cat confdefs.h >>conftest.$ac_ext
12647 cat >>conftest.$ac_ext <<_ACEOF
12648 /* end confdefs.h.  */
12649 #ifndef __cplusplus
12650 typedef int foo_t;
12651 static $ac_kw foo_t static_foo () {return 0; }
12652 $ac_kw foo_t foo () {return 0; }
12653 #endif
12654
12655 _ACEOF
12656 rm -f conftest.$ac_objext
12657 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12658   (eval $ac_compile) 2>conftest.er1
12659   ac_status=$?
12660   grep -v '^ *+' conftest.er1 >conftest.err
12661   rm -f conftest.er1
12662   cat conftest.err >&5
12663   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12664   (exit $ac_status); } &&
12665          { ac_try='test -z "$ac_c_werror_flag"
12666                          || test ! -s conftest.err'
12667   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12668   (eval $ac_try) 2>&5
12669   ac_status=$?
12670   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12671   (exit $ac_status); }; } &&
12672          { ac_try='test -s conftest.$ac_objext'
12673   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12674   (eval $ac_try) 2>&5
12675   ac_status=$?
12676   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12677   (exit $ac_status); }; }; then
12678   ac_cv_c_inline=$ac_kw; break
12679 else
12680   echo "$as_me: failed program was:" >&5
12681 sed 's/^/| /' conftest.$ac_ext >&5
12682
12683 fi
12684 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12685 done
12686
12687 fi
12688 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
12689 echo "${ECHO_T}$ac_cv_c_inline" >&6
12690
12691
12692 case $ac_cv_c_inline in
12693   inline | yes) ;;
12694   *)
12695     case $ac_cv_c_inline in
12696       no) ac_val=;;
12697       *) ac_val=$ac_cv_c_inline;;
12698     esac
12699     cat >>confdefs.h <<_ACEOF
12700 #ifndef __cplusplus
12701 #define inline $ac_val
12702 #endif
12703 _ACEOF
12704     ;;
12705 esac
12706
12707
12708 # VMS doesn't have unlink.
12709
12710
12711 for ac_func in unlink remove
12712 do
12713 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12714 echo "$as_me:$LINENO: checking for $ac_func" >&5
12715 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12716 if eval "test \"\${$as_ac_var+set}\" = set"; then
12717   echo $ECHO_N "(cached) $ECHO_C" >&6
12718 else
12719   cat >conftest.$ac_ext <<_ACEOF
12720 /* confdefs.h.  */
12721 _ACEOF
12722 cat confdefs.h >>conftest.$ac_ext
12723 cat >>conftest.$ac_ext <<_ACEOF
12724 /* end confdefs.h.  */
12725 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12726    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12727 #define $ac_func innocuous_$ac_func
12728
12729 /* System header to define __stub macros and hopefully few prototypes,
12730     which can conflict with char $ac_func (); below.
12731     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12732     <limits.h> exists even on freestanding compilers.  */
12733
12734 #ifdef __STDC__
12735 # include <limits.h>
12736 #else
12737 # include <assert.h>
12738 #endif
12739
12740 #undef $ac_func
12741
12742 /* Override any gcc2 internal prototype to avoid an error.  */
12743 #ifdef __cplusplus
12744 extern "C"
12745 {
12746 #endif
12747 /* We use char because int might match the return type of a gcc2
12748    builtin and then its argument prototype would still apply.  */
12749 char $ac_func ();
12750 /* The GNU C library defines this for functions which it implements
12751     to always fail with ENOSYS.  Some functions are actually named
12752     something starting with __ and the normal name is an alias.  */
12753 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12754 choke me
12755 #else
12756 char (*f) () = $ac_func;
12757 #endif
12758 #ifdef __cplusplus
12759 }
12760 #endif
12761
12762 int
12763 main ()
12764 {
12765 return f != $ac_func;
12766   ;
12767   return 0;
12768 }
12769 _ACEOF
12770 rm -f conftest.$ac_objext conftest$ac_exeext
12771 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12772   (eval $ac_link) 2>conftest.er1
12773   ac_status=$?
12774   grep -v '^ *+' conftest.er1 >conftest.err
12775   rm -f conftest.er1
12776   cat conftest.err >&5
12777   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12778   (exit $ac_status); } &&
12779          { ac_try='test -z "$ac_c_werror_flag"
12780                          || test ! -s conftest.err'
12781   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12782   (eval $ac_try) 2>&5
12783   ac_status=$?
12784   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12785   (exit $ac_status); }; } &&
12786          { ac_try='test -s conftest$ac_exeext'
12787   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12788   (eval $ac_try) 2>&5
12789   ac_status=$?
12790   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12791   (exit $ac_status); }; }; then
12792   eval "$as_ac_var=yes"
12793 else
12794   echo "$as_me: failed program was:" >&5
12795 sed 's/^/| /' conftest.$ac_ext >&5
12796
12797 eval "$as_ac_var=no"
12798 fi
12799 rm -f conftest.err conftest.$ac_objext \
12800       conftest$ac_exeext conftest.$ac_ext
12801 fi
12802 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12803 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12804 if test `eval echo '${'$as_ac_var'}'` = yes; then
12805   cat >>confdefs.h <<_ACEOF
12806 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12807 _ACEOF
12808  break
12809 fi
12810 done
12811
12812
12813 # Some systems don't have sbrk().
12814
12815 for ac_func in sbrk
12816 do
12817 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12818 echo "$as_me:$LINENO: checking for $ac_func" >&5
12819 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12820 if eval "test \"\${$as_ac_var+set}\" = set"; then
12821   echo $ECHO_N "(cached) $ECHO_C" >&6
12822 else
12823   cat >conftest.$ac_ext <<_ACEOF
12824 /* confdefs.h.  */
12825 _ACEOF
12826 cat confdefs.h >>conftest.$ac_ext
12827 cat >>conftest.$ac_ext <<_ACEOF
12828 /* end confdefs.h.  */
12829 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12830    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12831 #define $ac_func innocuous_$ac_func
12832
12833 /* System header to define __stub macros and hopefully few prototypes,
12834     which can conflict with char $ac_func (); below.
12835     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12836     <limits.h> exists even on freestanding compilers.  */
12837
12838 #ifdef __STDC__
12839 # include <limits.h>
12840 #else
12841 # include <assert.h>
12842 #endif
12843
12844 #undef $ac_func
12845
12846 /* Override any gcc2 internal prototype to avoid an error.  */
12847 #ifdef __cplusplus
12848 extern "C"
12849 {
12850 #endif
12851 /* We use char because int might match the return type of a gcc2
12852    builtin and then its argument prototype would still apply.  */
12853 char $ac_func ();
12854 /* The GNU C library defines this for functions which it implements
12855     to always fail with ENOSYS.  Some functions are actually named
12856     something starting with __ and the normal name is an alias.  */
12857 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12858 choke me
12859 #else
12860 char (*f) () = $ac_func;
12861 #endif
12862 #ifdef __cplusplus
12863 }
12864 #endif
12865
12866 int
12867 main ()
12868 {
12869 return f != $ac_func;
12870   ;
12871   return 0;
12872 }
12873 _ACEOF
12874 rm -f conftest.$ac_objext conftest$ac_exeext
12875 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12876   (eval $ac_link) 2>conftest.er1
12877   ac_status=$?
12878   grep -v '^ *+' conftest.er1 >conftest.err
12879   rm -f conftest.er1
12880   cat conftest.err >&5
12881   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12882   (exit $ac_status); } &&
12883          { ac_try='test -z "$ac_c_werror_flag"
12884                          || test ! -s conftest.err'
12885   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12886   (eval $ac_try) 2>&5
12887   ac_status=$?
12888   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12889   (exit $ac_status); }; } &&
12890          { ac_try='test -s conftest$ac_exeext'
12891   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12892   (eval $ac_try) 2>&5
12893   ac_status=$?
12894   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12895   (exit $ac_status); }; }; then
12896   eval "$as_ac_var=yes"
12897 else
12898   echo "$as_me: failed program was:" >&5
12899 sed 's/^/| /' conftest.$ac_ext >&5
12900
12901 eval "$as_ac_var=no"
12902 fi
12903 rm -f conftest.err conftest.$ac_objext \
12904       conftest$ac_exeext conftest.$ac_ext
12905 fi
12906 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12907 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12908 if test `eval echo '${'$as_ac_var'}'` = yes; then
12909   cat >>confdefs.h <<_ACEOF
12910 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
12911 _ACEOF
12912
12913 fi
12914 done
12915
12916
12917 # do we need the math library?
12918 case "${need_libm}" in
12919 yes)
12920   LIBM=
12921 case $host in
12922 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
12923   # These system don't have libm, or don't need it
12924   ;;
12925 *-ncr-sysv4.3*)
12926   echo "$as_me:$LINENO: checking for _mwvalidcheckl in -lmw" >&5
12927 echo $ECHO_N "checking for _mwvalidcheckl in -lmw... $ECHO_C" >&6
12928 if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then
12929   echo $ECHO_N "(cached) $ECHO_C" >&6
12930 else
12931   ac_check_lib_save_LIBS=$LIBS
12932 LIBS="-lmw  $LIBS"
12933 cat >conftest.$ac_ext <<_ACEOF
12934 /* confdefs.h.  */
12935 _ACEOF
12936 cat confdefs.h >>conftest.$ac_ext
12937 cat >>conftest.$ac_ext <<_ACEOF
12938 /* end confdefs.h.  */
12939
12940 /* Override any gcc2 internal prototype to avoid an error.  */
12941 #ifdef __cplusplus
12942 extern "C"
12943 #endif
12944 /* We use char because int might match the return type of a gcc2
12945    builtin and then its argument prototype would still apply.  */
12946 char _mwvalidcheckl ();
12947 int
12948 main ()
12949 {
12950 _mwvalidcheckl ();
12951   ;
12952   return 0;
12953 }
12954 _ACEOF
12955 rm -f conftest.$ac_objext conftest$ac_exeext
12956 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12957   (eval $ac_link) 2>conftest.er1
12958   ac_status=$?
12959   grep -v '^ *+' conftest.er1 >conftest.err
12960   rm -f conftest.er1
12961   cat conftest.err >&5
12962   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12963   (exit $ac_status); } &&
12964          { ac_try='test -z "$ac_c_werror_flag"
12965                          || test ! -s conftest.err'
12966   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12967   (eval $ac_try) 2>&5
12968   ac_status=$?
12969   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12970   (exit $ac_status); }; } &&
12971          { ac_try='test -s conftest$ac_exeext'
12972   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12973   (eval $ac_try) 2>&5
12974   ac_status=$?
12975   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12976   (exit $ac_status); }; }; then
12977   ac_cv_lib_mw__mwvalidcheckl=yes
12978 else
12979   echo "$as_me: failed program was:" >&5
12980 sed 's/^/| /' conftest.$ac_ext >&5
12981
12982 ac_cv_lib_mw__mwvalidcheckl=no
12983 fi
12984 rm -f conftest.err conftest.$ac_objext \
12985       conftest$ac_exeext conftest.$ac_ext
12986 LIBS=$ac_check_lib_save_LIBS
12987 fi
12988 echo "$as_me:$LINENO: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
12989 echo "${ECHO_T}$ac_cv_lib_mw__mwvalidcheckl" >&6
12990 if test $ac_cv_lib_mw__mwvalidcheckl = yes; then
12991   LIBM="-lmw"
12992 fi
12993
12994   echo "$as_me:$LINENO: checking for cos in -lm" >&5
12995 echo $ECHO_N "checking for cos in -lm... $ECHO_C" >&6
12996 if test "${ac_cv_lib_m_cos+set}" = set; then
12997   echo $ECHO_N "(cached) $ECHO_C" >&6
12998 else
12999   ac_check_lib_save_LIBS=$LIBS
13000 LIBS="-lm  $LIBS"
13001 cat >conftest.$ac_ext <<_ACEOF
13002 /* confdefs.h.  */
13003 _ACEOF
13004 cat confdefs.h >>conftest.$ac_ext
13005 cat >>conftest.$ac_ext <<_ACEOF
13006 /* end confdefs.h.  */
13007
13008 /* Override any gcc2 internal prototype to avoid an error.  */
13009 #ifdef __cplusplus
13010 extern "C"
13011 #endif
13012 /* We use char because int might match the return type of a gcc2
13013    builtin and then its argument prototype would still apply.  */
13014 char cos ();
13015 int
13016 main ()
13017 {
13018 cos ();
13019   ;
13020   return 0;
13021 }
13022 _ACEOF
13023 rm -f conftest.$ac_objext conftest$ac_exeext
13024 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13025   (eval $ac_link) 2>conftest.er1
13026   ac_status=$?
13027   grep -v '^ *+' conftest.er1 >conftest.err
13028   rm -f conftest.er1
13029   cat conftest.err >&5
13030   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13031   (exit $ac_status); } &&
13032          { ac_try='test -z "$ac_c_werror_flag"
13033                          || test ! -s conftest.err'
13034   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13035   (eval $ac_try) 2>&5
13036   ac_status=$?
13037   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13038   (exit $ac_status); }; } &&
13039          { ac_try='test -s conftest$ac_exeext'
13040   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13041   (eval $ac_try) 2>&5
13042   ac_status=$?
13043   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13044   (exit $ac_status); }; }; then
13045   ac_cv_lib_m_cos=yes
13046 else
13047   echo "$as_me: failed program was:" >&5
13048 sed 's/^/| /' conftest.$ac_ext >&5
13049
13050 ac_cv_lib_m_cos=no
13051 fi
13052 rm -f conftest.err conftest.$ac_objext \
13053       conftest$ac_exeext conftest.$ac_ext
13054 LIBS=$ac_check_lib_save_LIBS
13055 fi
13056 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cos" >&5
13057 echo "${ECHO_T}$ac_cv_lib_m_cos" >&6
13058 if test $ac_cv_lib_m_cos = yes; then
13059   LIBM="$LIBM -lm"
13060 fi
13061
13062   ;;
13063 *)
13064   echo "$as_me:$LINENO: checking for cos in -lm" >&5
13065 echo $ECHO_N "checking for cos in -lm... $ECHO_C" >&6
13066 if test "${ac_cv_lib_m_cos+set}" = set; then
13067   echo $ECHO_N "(cached) $ECHO_C" >&6
13068 else
13069   ac_check_lib_save_LIBS=$LIBS
13070 LIBS="-lm  $LIBS"
13071 cat >conftest.$ac_ext <<_ACEOF
13072 /* confdefs.h.  */
13073 _ACEOF
13074 cat confdefs.h >>conftest.$ac_ext
13075 cat >>conftest.$ac_ext <<_ACEOF
13076 /* end confdefs.h.  */
13077
13078 /* Override any gcc2 internal prototype to avoid an error.  */
13079 #ifdef __cplusplus
13080 extern "C"
13081 #endif
13082 /* We use char because int might match the return type of a gcc2
13083    builtin and then its argument prototype would still apply.  */
13084 char cos ();
13085 int
13086 main ()
13087 {
13088 cos ();
13089   ;
13090   return 0;
13091 }
13092 _ACEOF
13093 rm -f conftest.$ac_objext conftest$ac_exeext
13094 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13095   (eval $ac_link) 2>conftest.er1
13096   ac_status=$?
13097   grep -v '^ *+' conftest.er1 >conftest.err
13098   rm -f conftest.er1
13099   cat conftest.err >&5
13100   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13101   (exit $ac_status); } &&
13102          { ac_try='test -z "$ac_c_werror_flag"
13103                          || test ! -s conftest.err'
13104   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13105   (eval $ac_try) 2>&5
13106   ac_status=$?
13107   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13108   (exit $ac_status); }; } &&
13109          { ac_try='test -s conftest$ac_exeext'
13110   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13111   (eval $ac_try) 2>&5
13112   ac_status=$?
13113   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13114   (exit $ac_status); }; }; then
13115   ac_cv_lib_m_cos=yes
13116 else
13117   echo "$as_me: failed program was:" >&5
13118 sed 's/^/| /' conftest.$ac_ext >&5
13119
13120 ac_cv_lib_m_cos=no
13121 fi
13122 rm -f conftest.err conftest.$ac_objext \
13123       conftest$ac_exeext conftest.$ac_ext
13124 LIBS=$ac_check_lib_save_LIBS
13125 fi
13126 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cos" >&5
13127 echo "${ECHO_T}$ac_cv_lib_m_cos" >&6
13128 if test $ac_cv_lib_m_cos = yes; then
13129   LIBM="-lm"
13130 fi
13131
13132   ;;
13133 esac
13134
13135
13136
13137   ;;
13138 esac
13139
13140 # Some non-ANSI preprocessors botch requoting inside strings.  That's bad
13141 # enough, but on some of those systems, the assert macro relies on requoting
13142 # working properly!
13143 echo "$as_me:$LINENO: checking for working assert macro" >&5
13144 echo $ECHO_N "checking for working assert macro... $ECHO_C" >&6
13145 if test "${gas_cv_assert_ok+set}" = set; then
13146   echo $ECHO_N "(cached) $ECHO_C" >&6
13147 else
13148   cat >conftest.$ac_ext <<_ACEOF
13149 /* confdefs.h.  */
13150 _ACEOF
13151 cat confdefs.h >>conftest.$ac_ext
13152 cat >>conftest.$ac_ext <<_ACEOF
13153 /* end confdefs.h.  */
13154 #include <assert.h>
13155 #include <stdio.h>
13156 int
13157 main ()
13158 {
13159
13160 /* check for requoting problems */
13161 static int a, b, c, d;
13162 static char *s;
13163 assert (!strcmp(s, "foo bar baz quux"));
13164 /* check for newline handling */
13165 assert (a == b
13166         || c == d);
13167
13168   ;
13169   return 0;
13170 }
13171 _ACEOF
13172 rm -f conftest.$ac_objext conftest$ac_exeext
13173 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13174   (eval $ac_link) 2>conftest.er1
13175   ac_status=$?
13176   grep -v '^ *+' conftest.er1 >conftest.err
13177   rm -f conftest.er1
13178   cat conftest.err >&5
13179   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13180   (exit $ac_status); } &&
13181          { ac_try='test -z "$ac_c_werror_flag"
13182                          || test ! -s conftest.err'
13183   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13184   (eval $ac_try) 2>&5
13185   ac_status=$?
13186   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13187   (exit $ac_status); }; } &&
13188          { ac_try='test -s conftest$ac_exeext'
13189   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13190   (eval $ac_try) 2>&5
13191   ac_status=$?
13192   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13193   (exit $ac_status); }; }; then
13194   gas_cv_assert_ok=yes
13195 else
13196   echo "$as_me: failed program was:" >&5
13197 sed 's/^/| /' conftest.$ac_ext >&5
13198
13199 gas_cv_assert_ok=no
13200 fi
13201 rm -f conftest.err conftest.$ac_objext \
13202       conftest$ac_exeext conftest.$ac_ext
13203 fi
13204 echo "$as_me:$LINENO: result: $gas_cv_assert_ok" >&5
13205 echo "${ECHO_T}$gas_cv_assert_ok" >&6
13206 test $gas_cv_assert_ok = yes ||
13207 cat >>confdefs.h <<\_ACEOF
13208 #define BROKEN_ASSERT 1
13209 _ACEOF
13210
13211
13212
13213 # On some systems, the system header files may not declare malloc, realloc,
13214 # and free.  There are places where gas needs these functions to have been
13215 # declared -- such as when taking their addresses.
13216 gas_test_headers="
13217 #ifdef HAVE_MEMORY_H
13218 #include <memory.h>
13219 #endif
13220 #ifdef HAVE_STRING_H
13221 #include <string.h>
13222 #else
13223 #ifdef HAVE_STRINGS_H
13224 #include <strings.h>
13225 #endif
13226 #endif
13227 #ifdef HAVE_STDLIB_H
13228 #include <stdlib.h>
13229 #endif
13230 #ifdef HAVE_UNISTD_H
13231 #include <unistd.h>
13232 #endif
13233 "
13234
13235 # Does errno.h declare errno, or do we have to add a separate declaration
13236 # for it?
13237
13238 echo "$as_me:$LINENO: checking whether declaration is required for errno" >&5
13239 echo $ECHO_N "checking whether declaration is required for errno... $ECHO_C" >&6
13240 if test "${gas_cv_decl_needed_errno+set}" = set; then
13241   echo $ECHO_N "(cached) $ECHO_C" >&6
13242 else
13243   cat >conftest.$ac_ext <<_ACEOF
13244 /* confdefs.h.  */
13245 _ACEOF
13246 cat confdefs.h >>conftest.$ac_ext
13247 cat >>conftest.$ac_ext <<_ACEOF
13248 /* end confdefs.h.  */
13249
13250 #ifdef HAVE_ERRNO_H
13251 #include <errno.h>
13252 #endif
13253
13254 int
13255 main ()
13256 {
13257
13258 typedef int f;
13259 f x;
13260 x = (f) errno;
13261
13262   ;
13263   return 0;
13264 }
13265 _ACEOF
13266 rm -f conftest.$ac_objext conftest$ac_exeext
13267 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13268   (eval $ac_link) 2>conftest.er1
13269   ac_status=$?
13270   grep -v '^ *+' conftest.er1 >conftest.err
13271   rm -f conftest.er1
13272   cat conftest.err >&5
13273   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13274   (exit $ac_status); } &&
13275          { ac_try='test -z "$ac_c_werror_flag"
13276                          || test ! -s conftest.err'
13277   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13278   (eval $ac_try) 2>&5
13279   ac_status=$?
13280   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13281   (exit $ac_status); }; } &&
13282          { ac_try='test -s conftest$ac_exeext'
13283   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13284   (eval $ac_try) 2>&5
13285   ac_status=$?
13286   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13287   (exit $ac_status); }; }; then
13288   gas_cv_decl_needed_errno=no
13289 else
13290   echo "$as_me: failed program was:" >&5
13291 sed 's/^/| /' conftest.$ac_ext >&5
13292
13293 gas_cv_decl_needed_errno=yes
13294 fi
13295 rm -f conftest.err conftest.$ac_objext \
13296       conftest$ac_exeext conftest.$ac_ext
13297 fi
13298 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_errno" >&5
13299 echo "${ECHO_T}$gas_cv_decl_needed_errno" >&6
13300 if test $gas_cv_decl_needed_errno = yes; then
13301
13302 cat >>confdefs.h <<\_ACEOF
13303 #define NEED_DECLARATION_ERRNO 1
13304 _ACEOF
13305
13306 fi
13307
13308
13309 echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
13310 echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6
13311 if test "${gas_cv_decl_getopt_unistd_h+set}" = set; then
13312   echo $ECHO_N "(cached) $ECHO_C" >&6
13313 else
13314   cat >conftest.$ac_ext <<_ACEOF
13315 /* confdefs.h.  */
13316 _ACEOF
13317 cat confdefs.h >>conftest.$ac_ext
13318 cat >>conftest.$ac_ext <<_ACEOF
13319 /* end confdefs.h.  */
13320 #include <unistd.h>
13321 int
13322 main ()
13323 {
13324 extern int getopt (int, char *const*, const char *);
13325   ;
13326   return 0;
13327 }
13328 _ACEOF
13329 rm -f conftest.$ac_objext
13330 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13331   (eval $ac_compile) 2>conftest.er1
13332   ac_status=$?
13333   grep -v '^ *+' conftest.er1 >conftest.err
13334   rm -f conftest.er1
13335   cat conftest.err >&5
13336   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13337   (exit $ac_status); } &&
13338          { ac_try='test -z "$ac_c_werror_flag"
13339                          || test ! -s conftest.err'
13340   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13341   (eval $ac_try) 2>&5
13342   ac_status=$?
13343   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13344   (exit $ac_status); }; } &&
13345          { ac_try='test -s conftest.$ac_objext'
13346   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13347   (eval $ac_try) 2>&5
13348   ac_status=$?
13349   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13350   (exit $ac_status); }; }; then
13351   gas_cv_decl_getopt_unistd_h=yes
13352 else
13353   echo "$as_me: failed program was:" >&5
13354 sed 's/^/| /' conftest.$ac_ext >&5
13355
13356 gas_cv_decl_getopt_unistd_h=no
13357 fi
13358 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13359 fi
13360
13361 echo "$as_me:$LINENO: result: $gas_cv_decl_getopt_unistd_h" >&5
13362 echo "${ECHO_T}$gas_cv_decl_getopt_unistd_h" >&6
13363 if test $gas_cv_decl_getopt_unistd_h = yes; then
13364
13365 cat >>confdefs.h <<\_ACEOF
13366 #define HAVE_DECL_GETOPT 1
13367 _ACEOF
13368
13369 fi
13370
13371
13372 echo "$as_me:$LINENO: checking whether declaration is required for environ" >&5
13373 echo $ECHO_N "checking whether declaration is required for environ... $ECHO_C" >&6
13374 if test "${gas_cv_decl_needed_environ+set}" = set; then
13375   echo $ECHO_N "(cached) $ECHO_C" >&6
13376 else
13377   cat >conftest.$ac_ext <<_ACEOF
13378 /* confdefs.h.  */
13379 _ACEOF
13380 cat confdefs.h >>conftest.$ac_ext
13381 cat >>conftest.$ac_ext <<_ACEOF
13382 /* end confdefs.h.  */
13383 $gas_test_headers
13384 int
13385 main ()
13386 {
13387
13388 typedef char **f;
13389 f x;
13390 x = (f) environ;
13391
13392   ;
13393   return 0;
13394 }
13395 _ACEOF
13396 rm -f conftest.$ac_objext conftest$ac_exeext
13397 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13398   (eval $ac_link) 2>conftest.er1
13399   ac_status=$?
13400   grep -v '^ *+' conftest.er1 >conftest.err
13401   rm -f conftest.er1
13402   cat conftest.err >&5
13403   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13404   (exit $ac_status); } &&
13405          { ac_try='test -z "$ac_c_werror_flag"
13406                          || test ! -s conftest.err'
13407   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13408   (eval $ac_try) 2>&5
13409   ac_status=$?
13410   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13411   (exit $ac_status); }; } &&
13412          { ac_try='test -s conftest$ac_exeext'
13413   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13414   (eval $ac_try) 2>&5
13415   ac_status=$?
13416   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13417   (exit $ac_status); }; }; then
13418   gas_cv_decl_needed_environ=no
13419 else
13420   echo "$as_me: failed program was:" >&5
13421 sed 's/^/| /' conftest.$ac_ext >&5
13422
13423 gas_cv_decl_needed_environ=yes
13424 fi
13425 rm -f conftest.err conftest.$ac_objext \
13426       conftest$ac_exeext conftest.$ac_ext
13427 fi
13428 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_environ" >&5
13429 echo "${ECHO_T}$gas_cv_decl_needed_environ" >&6
13430 if test $gas_cv_decl_needed_environ = yes; then
13431
13432 cat >>confdefs.h <<\_ACEOF
13433 #define NEED_DECLARATION_ENVIRON 1
13434 _ACEOF
13435
13436 fi
13437
13438
13439 echo "$as_me:$LINENO: checking whether declaration is required for ffs" >&5
13440 echo $ECHO_N "checking whether declaration is required for ffs... $ECHO_C" >&6
13441 if test "${gas_cv_decl_needed_ffs+set}" = set; then
13442   echo $ECHO_N "(cached) $ECHO_C" >&6
13443 else
13444   cat >conftest.$ac_ext <<_ACEOF
13445 /* confdefs.h.  */
13446 _ACEOF
13447 cat confdefs.h >>conftest.$ac_ext
13448 cat >>conftest.$ac_ext <<_ACEOF
13449 /* end confdefs.h.  */
13450 $gas_test_headers
13451 int
13452 main ()
13453 {
13454
13455 typedef int (*f)(int);
13456 f x;
13457 x = (f) ffs;
13458
13459   ;
13460   return 0;
13461 }
13462 _ACEOF
13463 rm -f conftest.$ac_objext conftest$ac_exeext
13464 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13465   (eval $ac_link) 2>conftest.er1
13466   ac_status=$?
13467   grep -v '^ *+' conftest.er1 >conftest.err
13468   rm -f conftest.er1
13469   cat conftest.err >&5
13470   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13471   (exit $ac_status); } &&
13472          { ac_try='test -z "$ac_c_werror_flag"
13473                          || test ! -s conftest.err'
13474   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13475   (eval $ac_try) 2>&5
13476   ac_status=$?
13477   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13478   (exit $ac_status); }; } &&
13479          { ac_try='test -s conftest$ac_exeext'
13480   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13481   (eval $ac_try) 2>&5
13482   ac_status=$?
13483   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13484   (exit $ac_status); }; }; then
13485   gas_cv_decl_needed_ffs=no
13486 else
13487   echo "$as_me: failed program was:" >&5
13488 sed 's/^/| /' conftest.$ac_ext >&5
13489
13490 gas_cv_decl_needed_ffs=yes
13491 fi
13492 rm -f conftest.err conftest.$ac_objext \
13493       conftest$ac_exeext conftest.$ac_ext
13494 fi
13495 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_ffs" >&5
13496 echo "${ECHO_T}$gas_cv_decl_needed_ffs" >&6
13497 if test $gas_cv_decl_needed_ffs = yes; then
13498
13499 cat >>confdefs.h <<\_ACEOF
13500 #define NEED_DECLARATION_FFS 1
13501 _ACEOF
13502
13503 fi
13504
13505
13506 echo "$as_me:$LINENO: checking whether declaration is required for free" >&5
13507 echo $ECHO_N "checking whether declaration is required for free... $ECHO_C" >&6
13508 if test "${gas_cv_decl_needed_free+set}" = set; then
13509   echo $ECHO_N "(cached) $ECHO_C" >&6
13510 else
13511   cat >conftest.$ac_ext <<_ACEOF
13512 /* confdefs.h.  */
13513 _ACEOF
13514 cat confdefs.h >>conftest.$ac_ext
13515 cat >>conftest.$ac_ext <<_ACEOF
13516 /* end confdefs.h.  */
13517 $gas_test_headers
13518 int
13519 main ()
13520 {
13521
13522 typedef void (*f)();
13523 f x;
13524 x = (f) free;
13525
13526   ;
13527   return 0;
13528 }
13529 _ACEOF
13530 rm -f conftest.$ac_objext conftest$ac_exeext
13531 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13532   (eval $ac_link) 2>conftest.er1
13533   ac_status=$?
13534   grep -v '^ *+' conftest.er1 >conftest.err
13535   rm -f conftest.er1
13536   cat conftest.err >&5
13537   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13538   (exit $ac_status); } &&
13539          { ac_try='test -z "$ac_c_werror_flag"
13540                          || test ! -s conftest.err'
13541   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13542   (eval $ac_try) 2>&5
13543   ac_status=$?
13544   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13545   (exit $ac_status); }; } &&
13546          { ac_try='test -s conftest$ac_exeext'
13547   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13548   (eval $ac_try) 2>&5
13549   ac_status=$?
13550   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13551   (exit $ac_status); }; }; then
13552   gas_cv_decl_needed_free=no
13553 else
13554   echo "$as_me: failed program was:" >&5
13555 sed 's/^/| /' conftest.$ac_ext >&5
13556
13557 gas_cv_decl_needed_free=yes
13558 fi
13559 rm -f conftest.err conftest.$ac_objext \
13560       conftest$ac_exeext conftest.$ac_ext
13561 fi
13562 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_free" >&5
13563 echo "${ECHO_T}$gas_cv_decl_needed_free" >&6
13564 if test $gas_cv_decl_needed_free = yes; then
13565
13566 cat >>confdefs.h <<\_ACEOF
13567 #define NEED_DECLARATION_FREE 1
13568 _ACEOF
13569
13570 fi
13571
13572
13573 echo "$as_me:$LINENO: checking whether declaration is required for malloc" >&5
13574 echo $ECHO_N "checking whether declaration is required for malloc... $ECHO_C" >&6
13575 if test "${gas_cv_decl_needed_malloc+set}" = set; then
13576   echo $ECHO_N "(cached) $ECHO_C" >&6
13577 else
13578   cat >conftest.$ac_ext <<_ACEOF
13579 /* confdefs.h.  */
13580 _ACEOF
13581 cat confdefs.h >>conftest.$ac_ext
13582 cat >>conftest.$ac_ext <<_ACEOF
13583 /* end confdefs.h.  */
13584 $gas_test_headers
13585 int
13586 main ()
13587 {
13588
13589 typedef char *(*f)();
13590 f x;
13591 x = (f) malloc;
13592
13593   ;
13594   return 0;
13595 }
13596 _ACEOF
13597 rm -f conftest.$ac_objext conftest$ac_exeext
13598 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13599   (eval $ac_link) 2>conftest.er1
13600   ac_status=$?
13601   grep -v '^ *+' conftest.er1 >conftest.err
13602   rm -f conftest.er1
13603   cat conftest.err >&5
13604   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13605   (exit $ac_status); } &&
13606          { ac_try='test -z "$ac_c_werror_flag"
13607                          || test ! -s conftest.err'
13608   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13609   (eval $ac_try) 2>&5
13610   ac_status=$?
13611   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13612   (exit $ac_status); }; } &&
13613          { ac_try='test -s conftest$ac_exeext'
13614   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13615   (eval $ac_try) 2>&5
13616   ac_status=$?
13617   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13618   (exit $ac_status); }; }; then
13619   gas_cv_decl_needed_malloc=no
13620 else
13621   echo "$as_me: failed program was:" >&5
13622 sed 's/^/| /' conftest.$ac_ext >&5
13623
13624 gas_cv_decl_needed_malloc=yes
13625 fi
13626 rm -f conftest.err conftest.$ac_objext \
13627       conftest$ac_exeext conftest.$ac_ext
13628 fi
13629 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_malloc" >&5
13630 echo "${ECHO_T}$gas_cv_decl_needed_malloc" >&6
13631 if test $gas_cv_decl_needed_malloc = yes; then
13632
13633 cat >>confdefs.h <<\_ACEOF
13634 #define NEED_DECLARATION_MALLOC 1
13635 _ACEOF
13636
13637 fi
13638
13639
13640 echo "$as_me:$LINENO: checking whether declaration is required for sbrk" >&5
13641 echo $ECHO_N "checking whether declaration is required for sbrk... $ECHO_C" >&6
13642 if test "${gas_cv_decl_needed_sbrk+set}" = set; then
13643   echo $ECHO_N "(cached) $ECHO_C" >&6
13644 else
13645   cat >conftest.$ac_ext <<_ACEOF
13646 /* confdefs.h.  */
13647 _ACEOF
13648 cat confdefs.h >>conftest.$ac_ext
13649 cat >>conftest.$ac_ext <<_ACEOF
13650 /* end confdefs.h.  */
13651 $gas_test_headers
13652 int
13653 main ()
13654 {
13655
13656 typedef char *(*f)();
13657 f x;
13658 x = (f) sbrk;
13659
13660   ;
13661   return 0;
13662 }
13663 _ACEOF
13664 rm -f conftest.$ac_objext conftest$ac_exeext
13665 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13666   (eval $ac_link) 2>conftest.er1
13667   ac_status=$?
13668   grep -v '^ *+' conftest.er1 >conftest.err
13669   rm -f conftest.er1
13670   cat conftest.err >&5
13671   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13672   (exit $ac_status); } &&
13673          { ac_try='test -z "$ac_c_werror_flag"
13674                          || test ! -s conftest.err'
13675   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13676   (eval $ac_try) 2>&5
13677   ac_status=$?
13678   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13679   (exit $ac_status); }; } &&
13680          { ac_try='test -s conftest$ac_exeext'
13681   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13682   (eval $ac_try) 2>&5
13683   ac_status=$?
13684   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13685   (exit $ac_status); }; }; then
13686   gas_cv_decl_needed_sbrk=no
13687 else
13688   echo "$as_me: failed program was:" >&5
13689 sed 's/^/| /' conftest.$ac_ext >&5
13690
13691 gas_cv_decl_needed_sbrk=yes
13692 fi
13693 rm -f conftest.err conftest.$ac_objext \
13694       conftest$ac_exeext conftest.$ac_ext
13695 fi
13696 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_sbrk" >&5
13697 echo "${ECHO_T}$gas_cv_decl_needed_sbrk" >&6
13698 if test $gas_cv_decl_needed_sbrk = yes; then
13699
13700 cat >>confdefs.h <<\_ACEOF
13701 #define NEED_DECLARATION_SBRK 1
13702 _ACEOF
13703
13704 fi
13705
13706
13707 echo "$as_me:$LINENO: checking whether declaration is required for strstr" >&5
13708 echo $ECHO_N "checking whether declaration is required for strstr... $ECHO_C" >&6
13709 if test "${gas_cv_decl_needed_strstr+set}" = set; then
13710   echo $ECHO_N "(cached) $ECHO_C" >&6
13711 else
13712   cat >conftest.$ac_ext <<_ACEOF
13713 /* confdefs.h.  */
13714 _ACEOF
13715 cat confdefs.h >>conftest.$ac_ext
13716 cat >>conftest.$ac_ext <<_ACEOF
13717 /* end confdefs.h.  */
13718 $gas_test_headers
13719 int
13720 main ()
13721 {
13722
13723 typedef char *(*f)();
13724 f x;
13725 x = (f) strstr;
13726
13727   ;
13728   return 0;
13729 }
13730 _ACEOF
13731 rm -f conftest.$ac_objext conftest$ac_exeext
13732 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13733   (eval $ac_link) 2>conftest.er1
13734   ac_status=$?
13735   grep -v '^ *+' conftest.er1 >conftest.err
13736   rm -f conftest.er1
13737   cat conftest.err >&5
13738   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13739   (exit $ac_status); } &&
13740          { ac_try='test -z "$ac_c_werror_flag"
13741                          || test ! -s conftest.err'
13742   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13743   (eval $ac_try) 2>&5
13744   ac_status=$?
13745   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13746   (exit $ac_status); }; } &&
13747          { ac_try='test -s conftest$ac_exeext'
13748   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13749   (eval $ac_try) 2>&5
13750   ac_status=$?
13751   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13752   (exit $ac_status); }; }; then
13753   gas_cv_decl_needed_strstr=no
13754 else
13755   echo "$as_me: failed program was:" >&5
13756 sed 's/^/| /' conftest.$ac_ext >&5
13757
13758 gas_cv_decl_needed_strstr=yes
13759 fi
13760 rm -f conftest.err conftest.$ac_objext \
13761       conftest$ac_exeext conftest.$ac_ext
13762 fi
13763 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_strstr" >&5
13764 echo "${ECHO_T}$gas_cv_decl_needed_strstr" >&6
13765 if test $gas_cv_decl_needed_strstr = yes; then
13766
13767 cat >>confdefs.h <<\_ACEOF
13768 #define NEED_DECLARATION_STRSTR 1
13769 _ACEOF
13770
13771 fi
13772
13773
13774 echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5
13775 echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6
13776 if test "${ac_cv_have_decl_vsnprintf+set}" = set; then
13777   echo $ECHO_N "(cached) $ECHO_C" >&6
13778 else
13779   cat >conftest.$ac_ext <<_ACEOF
13780 /* confdefs.h.  */
13781 _ACEOF
13782 cat confdefs.h >>conftest.$ac_ext
13783 cat >>conftest.$ac_ext <<_ACEOF
13784 /* end confdefs.h.  */
13785 $ac_includes_default
13786 int
13787 main ()
13788 {
13789 #ifndef vsnprintf
13790   char *p = (char *) vsnprintf;
13791 #endif
13792
13793   ;
13794   return 0;
13795 }
13796 _ACEOF
13797 rm -f conftest.$ac_objext
13798 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13799   (eval $ac_compile) 2>conftest.er1
13800   ac_status=$?
13801   grep -v '^ *+' conftest.er1 >conftest.err
13802   rm -f conftest.er1
13803   cat conftest.err >&5
13804   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13805   (exit $ac_status); } &&
13806          { ac_try='test -z "$ac_c_werror_flag"
13807                          || test ! -s conftest.err'
13808   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13809   (eval $ac_try) 2>&5
13810   ac_status=$?
13811   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13812   (exit $ac_status); }; } &&
13813          { ac_try='test -s conftest.$ac_objext'
13814   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13815   (eval $ac_try) 2>&5
13816   ac_status=$?
13817   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13818   (exit $ac_status); }; }; then
13819   ac_cv_have_decl_vsnprintf=yes
13820 else
13821   echo "$as_me: failed program was:" >&5
13822 sed 's/^/| /' conftest.$ac_ext >&5
13823
13824 ac_cv_have_decl_vsnprintf=no
13825 fi
13826 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13827 fi
13828 echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5
13829 echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6
13830 if test $ac_cv_have_decl_vsnprintf = yes; then
13831
13832 cat >>confdefs.h <<_ACEOF
13833 #define HAVE_DECL_VSNPRINTF 1
13834 _ACEOF
13835
13836
13837 else
13838   cat >>confdefs.h <<_ACEOF
13839 #define HAVE_DECL_VSNPRINTF 0
13840 _ACEOF
13841
13842
13843 fi
13844
13845
13846
13847
13848 case "${host}" in
13849 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
13850
13851 cat >>confdefs.h <<\_ACEOF
13852 #define USE_BINARY_FOPEN 1
13853 _ACEOF
13854  ;;
13855 esac
13856
13857
13858
13859
13860
13861
13862
13863                               ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
13864
13865           ac_config_commands="$ac_config_commands default"
13866
13867
13868 cat >confcache <<\_ACEOF
13869 # This file is a shell script that caches the results of configure
13870 # tests run on this system so they can be shared between configure
13871 # scripts and configure runs, see configure's option --config-cache.
13872 # It is not useful on other systems.  If it contains results you don't
13873 # want to keep, you may remove or edit it.
13874 #
13875 # config.status only pays attention to the cache file if you give it
13876 # the --recheck option to rerun configure.
13877 #
13878 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13879 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13880 # following values.
13881
13882 _ACEOF
13883
13884 # The following way of writing the cache mishandles newlines in values,
13885 # but we know of no workaround that is simple, portable, and efficient.
13886 # So, don't put newlines in cache variables' values.
13887 # Ultrix sh set writes to stderr and can't be redirected directly,
13888 # and sets the high bit in the cache file unless we assign to the vars.
13889 {
13890   (set) 2>&1 |
13891     case `(ac_space=' '; set | grep ac_space) 2>&1` in
13892     *ac_space=\ *)
13893       # `set' does not quote correctly, so add quotes (double-quote
13894       # substitution turns \\\\ into \\, and sed turns \\ into \).
13895       sed -n \
13896         "s/'/'\\\\''/g;
13897           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13898       ;;
13899     *)
13900       # `set' quotes correctly as required by POSIX, so do not add quotes.
13901       sed -n \
13902         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
13903       ;;
13904     esac;
13905 } |
13906   sed '
13907      t clear
13908      : clear
13909      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13910      t end
13911      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13912      : end' >>confcache
13913 if diff $cache_file confcache >/dev/null 2>&1; then :; else
13914   if test -w $cache_file; then
13915     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
13916     cat confcache >$cache_file
13917   else
13918     echo "not updating unwritable cache $cache_file"
13919   fi
13920 fi
13921 rm -f confcache
13922
13923 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13924 # Let make expand exec_prefix.
13925 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13926
13927 # VPATH may cause trouble with some makes, so we remove $(srcdir),
13928 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
13929 # trailing colons and then remove the whole line if VPATH becomes empty
13930 # (actually we leave an empty line to preserve line numbers).
13931 if test "x$srcdir" = x.; then
13932   ac_vpsub='/^[  ]*VPATH[        ]*=/{
13933 s/:*\$(srcdir):*/:/;
13934 s/:*\${srcdir}:*/:/;
13935 s/:*@srcdir@:*/:/;
13936 s/^\([^=]*=[     ]*\):*/\1/;
13937 s/:*$//;
13938 s/^[^=]*=[       ]*$//;
13939 }'
13940 fi
13941
13942 DEFS=-DHAVE_CONFIG_H
13943
13944 ac_libobjs=
13945 ac_ltlibobjs=
13946 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13947   # 1. Remove the extension, and $U if already installed.
13948   ac_i=`echo "$ac_i" |
13949          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
13950   # 2. Add them.
13951   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
13952   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
13953 done
13954 LIBOBJS=$ac_libobjs
13955
13956 LTLIBOBJS=$ac_ltlibobjs
13957
13958
13959 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13960   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
13961 Usually this means the macro was only invoked conditionally." >&5
13962 echo "$as_me: error: conditional \"AMDEP\" was never defined.
13963 Usually this means the macro was only invoked conditionally." >&2;}
13964    { (exit 1); exit 1; }; }
13965 fi
13966 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13967   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
13968 Usually this means the macro was only invoked conditionally." >&5
13969 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
13970 Usually this means the macro was only invoked conditionally." >&2;}
13971    { (exit 1); exit 1; }; }
13972 fi
13973 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13974   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
13975 Usually this means the macro was only invoked conditionally." >&5
13976 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
13977 Usually this means the macro was only invoked conditionally." >&2;}
13978    { (exit 1); exit 1; }; }
13979 fi
13980 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
13981   { { echo "$as_me:$LINENO: error: conditional \"GENINSRC_NEVER\" was never defined.
13982 Usually this means the macro was only invoked conditionally." >&5
13983 echo "$as_me: error: conditional \"GENINSRC_NEVER\" was never defined.
13984 Usually this means the macro was only invoked conditionally." >&2;}
13985    { (exit 1); exit 1; }; }
13986 fi
13987
13988 : ${CONFIG_STATUS=./config.status}
13989 ac_clean_files_save=$ac_clean_files
13990 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13991 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
13992 echo "$as_me: creating $CONFIG_STATUS" >&6;}
13993 cat >$CONFIG_STATUS <<_ACEOF
13994 #! $SHELL
13995 # Generated by $as_me.
13996 # Run this file to recreate the current configuration.
13997 # Compiler output produced by configure, useful for debugging
13998 # configure, is in config.log if it exists.
13999
14000 debug=false
14001 ac_cs_recheck=false
14002 ac_cs_silent=false
14003 SHELL=\${CONFIG_SHELL-$SHELL}
14004 _ACEOF
14005
14006 cat >>$CONFIG_STATUS <<\_ACEOF
14007 ## --------------------- ##
14008 ## M4sh Initialization.  ##
14009 ## --------------------- ##
14010
14011 # Be Bourne compatible
14012 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14013   emulate sh
14014   NULLCMD=:
14015   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
14016   # is contrary to our usage.  Disable this feature.
14017   alias -g '${1+"$@"}'='"$@"'
14018 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
14019   set -o posix
14020 fi
14021 DUALCASE=1; export DUALCASE # for MKS sh
14022
14023 # Support unset when possible.
14024 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
14025   as_unset=unset
14026 else
14027   as_unset=false
14028 fi
14029
14030
14031 # Work around bugs in pre-3.0 UWIN ksh.
14032 $as_unset ENV MAIL MAILPATH
14033 PS1='$ '
14034 PS2='> '
14035 PS4='+ '
14036
14037 # NLS nuisances.
14038 for as_var in \
14039   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
14040   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
14041   LC_TELEPHONE LC_TIME
14042 do
14043   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
14044     eval $as_var=C; export $as_var
14045   else
14046     $as_unset $as_var
14047   fi
14048 done
14049
14050 # Required to use basename.
14051 if expr a : '\(a\)' >/dev/null 2>&1; then
14052   as_expr=expr
14053 else
14054   as_expr=false
14055 fi
14056
14057 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
14058   as_basename=basename
14059 else
14060   as_basename=false
14061 fi
14062
14063
14064 # Name of the executable.
14065 as_me=`$as_basename "$0" ||
14066 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14067          X"$0" : 'X\(//\)$' \| \
14068          X"$0" : 'X\(/\)$' \| \
14069          .     : '\(.\)' 2>/dev/null ||
14070 echo X/"$0" |
14071     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
14072           /^X\/\(\/\/\)$/{ s//\1/; q; }
14073           /^X\/\(\/\).*/{ s//\1/; q; }
14074           s/.*/./; q'`
14075
14076
14077 # PATH needs CR, and LINENO needs CR and PATH.
14078 # Avoid depending upon Character Ranges.
14079 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14080 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14081 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14082 as_cr_digits='0123456789'
14083 as_cr_alnum=$as_cr_Letters$as_cr_digits
14084
14085 # The user is always right.
14086 if test "${PATH_SEPARATOR+set}" != set; then
14087   echo "#! /bin/sh" >conf$$.sh
14088   echo  "exit 0"   >>conf$$.sh
14089   chmod +x conf$$.sh
14090   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14091     PATH_SEPARATOR=';'
14092   else
14093     PATH_SEPARATOR=:
14094   fi
14095   rm -f conf$$.sh
14096 fi
14097
14098
14099   as_lineno_1=$LINENO
14100   as_lineno_2=$LINENO
14101   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14102   test "x$as_lineno_1" != "x$as_lineno_2" &&
14103   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
14104   # Find who we are.  Look in the path if we contain no path at all
14105   # relative or not.
14106   case $0 in
14107     *[\\/]* ) as_myself=$0 ;;
14108     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14109 for as_dir in $PATH
14110 do
14111   IFS=$as_save_IFS
14112   test -z "$as_dir" && as_dir=.
14113   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14114 done
14115
14116        ;;
14117   esac
14118   # We did not find ourselves, most probably we were run as `sh COMMAND'
14119   # in which case we are not to be found in the path.
14120   if test "x$as_myself" = x; then
14121     as_myself=$0
14122   fi
14123   if test ! -f "$as_myself"; then
14124     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14125 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14126    { (exit 1); exit 1; }; }
14127   fi
14128   case $CONFIG_SHELL in
14129   '')
14130     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14132 do
14133   IFS=$as_save_IFS
14134   test -z "$as_dir" && as_dir=.
14135   for as_base in sh bash ksh sh5; do
14136          case $as_dir in
14137          /*)
14138            if ("$as_dir/$as_base" -c '
14139   as_lineno_1=$LINENO
14140   as_lineno_2=$LINENO
14141   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14142   test "x$as_lineno_1" != "x$as_lineno_2" &&
14143   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
14144              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
14145              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
14146              CONFIG_SHELL=$as_dir/$as_base
14147              export CONFIG_SHELL
14148              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14149            fi;;
14150          esac
14151        done
14152 done
14153 ;;
14154   esac
14155
14156   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
14157   # uniformly replaced by the line number.  The first 'sed' inserts a
14158   # line-number line before each line; the second 'sed' does the real
14159   # work.  The second script uses 'N' to pair each line-number line
14160   # with the numbered line, and appends trailing '-' during
14161   # substitution so that $LINENO is not a special case at line end.
14162   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
14163   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
14164   sed '=' <$as_myself |
14165     sed '
14166       N
14167       s,$,-,
14168       : loop
14169       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
14170       t loop
14171       s,-$,,
14172       s,^['$as_cr_digits']*\n,,
14173     ' >$as_me.lineno &&
14174   chmod +x $as_me.lineno ||
14175     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14176 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
14177    { (exit 1); exit 1; }; }
14178
14179   # Don't try to exec as it changes $[0], causing all sort of problems
14180   # (the dirname of $[0] is not the place where we might find the
14181   # original and so on.  Autoconf is especially sensible to this).
14182   . ./$as_me.lineno
14183   # Exit status is that of the last command.
14184   exit
14185 }
14186
14187
14188 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
14189   *c*,-n*) ECHO_N= ECHO_C='
14190 ' ECHO_T='      ' ;;
14191   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
14192   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
14193 esac
14194
14195 if expr a : '\(a\)' >/dev/null 2>&1; then
14196   as_expr=expr
14197 else
14198   as_expr=false
14199 fi
14200
14201 rm -f conf$$ conf$$.exe conf$$.file
14202 echo >conf$$.file
14203 if ln -s conf$$.file conf$$ 2>/dev/null; then
14204   # We could just check for DJGPP; but this test a) works b) is more generic
14205   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
14206   if test -f conf$$.exe; then
14207     # Don't use ln at all; we don't have any links
14208     as_ln_s='cp -p'
14209   else
14210     as_ln_s='ln -s'
14211   fi
14212 elif ln conf$$.file conf$$ 2>/dev/null; then
14213   as_ln_s=ln
14214 else
14215   as_ln_s='cp -p'
14216 fi
14217 rm -f conf$$ conf$$.exe conf$$.file
14218
14219 if mkdir -p . 2>/dev/null; then
14220   as_mkdir_p=:
14221 else
14222   test -d ./-p && rmdir ./-p
14223   as_mkdir_p=false
14224 fi
14225
14226 as_executable_p="test -f"
14227
14228 # Sed expression to map a string onto a valid CPP name.
14229 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14230
14231 # Sed expression to map a string onto a valid variable name.
14232 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14233
14234
14235 # IFS
14236 # We need space, tab and new line, in precisely that order.
14237 as_nl='
14238 '
14239 IFS="   $as_nl"
14240
14241 # CDPATH.
14242 $as_unset CDPATH
14243
14244 exec 6>&1
14245
14246 # Open the log real soon, to keep \$[0] and so on meaningful, and to
14247 # report actual input values of CONFIG_FILES etc. instead of their
14248 # values after options handling.  Logging --version etc. is OK.
14249 exec 5>>config.log
14250 {
14251   echo
14252   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14253 ## Running $as_me. ##
14254 _ASBOX
14255 } >&5
14256 cat >&5 <<_CSEOF
14257
14258 This file was extended by $as_me, which was
14259 generated by GNU Autoconf 2.59.  Invocation command line was
14260
14261   CONFIG_FILES    = $CONFIG_FILES
14262   CONFIG_HEADERS  = $CONFIG_HEADERS
14263   CONFIG_LINKS    = $CONFIG_LINKS
14264   CONFIG_COMMANDS = $CONFIG_COMMANDS
14265   $ $0 $@
14266
14267 _CSEOF
14268 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
14269 echo >&5
14270 _ACEOF
14271
14272 # Files that config.status was made for.
14273 if test -n "$ac_config_files"; then
14274   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
14275 fi
14276
14277 if test -n "$ac_config_headers"; then
14278   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
14279 fi
14280
14281 if test -n "$ac_config_links"; then
14282   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
14283 fi
14284
14285 if test -n "$ac_config_commands"; then
14286   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
14287 fi
14288
14289 cat >>$CONFIG_STATUS <<\_ACEOF
14290
14291 ac_cs_usage="\
14292 \`$as_me' instantiates files from templates according to the
14293 current configuration.
14294
14295 Usage: $0 [OPTIONS] [FILE]...
14296
14297   -h, --help       print this help, then exit
14298   -V, --version    print version number, then exit
14299   -q, --quiet      do not print progress messages
14300   -d, --debug      don't remove temporary files
14301       --recheck    update $as_me by reconfiguring in the same conditions
14302   --file=FILE[:TEMPLATE]
14303                    instantiate the configuration file FILE
14304   --header=FILE[:TEMPLATE]
14305                    instantiate the configuration header FILE
14306
14307 Configuration files:
14308 $config_files
14309
14310 Configuration headers:
14311 $config_headers
14312
14313 Configuration commands:
14314 $config_commands
14315
14316 Report bugs to <bug-autoconf@gnu.org>."
14317 _ACEOF
14318
14319 cat >>$CONFIG_STATUS <<_ACEOF
14320 ac_cs_version="\\
14321 config.status
14322 configured by $0, generated by GNU Autoconf 2.59,
14323   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
14324
14325 Copyright (C) 2003 Free Software Foundation, Inc.
14326 This config.status script is free software; the Free Software Foundation
14327 gives unlimited permission to copy, distribute and modify it."
14328 srcdir=$srcdir
14329 INSTALL="$INSTALL"
14330 _ACEOF
14331
14332 cat >>$CONFIG_STATUS <<\_ACEOF
14333 # If no file are specified by the user, then we need to provide default
14334 # value.  By we need to know if files were specified by the user.
14335 ac_need_defaults=:
14336 while test $# != 0
14337 do
14338   case $1 in
14339   --*=*)
14340     ac_option=`expr "x$1" : 'x\([^=]*\)='`
14341     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
14342     ac_shift=:
14343     ;;
14344   -*)
14345     ac_option=$1
14346     ac_optarg=$2
14347     ac_shift=shift
14348     ;;
14349   *) # This is not an option, so the user has probably given explicit
14350      # arguments.
14351      ac_option=$1
14352      ac_need_defaults=false;;
14353   esac
14354
14355   case $ac_option in
14356   # Handling of the options.
14357 _ACEOF
14358 cat >>$CONFIG_STATUS <<\_ACEOF
14359   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14360     ac_cs_recheck=: ;;
14361   --version | --vers* | -V )
14362     echo "$ac_cs_version"; exit 0 ;;
14363   --he | --h)
14364     # Conflict between --help and --header
14365     { { echo "$as_me:$LINENO: error: ambiguous option: $1
14366 Try \`$0 --help' for more information." >&5
14367 echo "$as_me: error: ambiguous option: $1
14368 Try \`$0 --help' for more information." >&2;}
14369    { (exit 1); exit 1; }; };;
14370   --help | --hel | -h )
14371     echo "$ac_cs_usage"; exit 0 ;;
14372   --debug | --d* | -d )
14373     debug=: ;;
14374   --file | --fil | --fi | --f )
14375     $ac_shift
14376     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14377     ac_need_defaults=false;;
14378   --header | --heade | --head | --hea )
14379     $ac_shift
14380     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14381     ac_need_defaults=false;;
14382   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14383   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14384     ac_cs_silent=: ;;
14385
14386   # This is an error.
14387   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
14388 Try \`$0 --help' for more information." >&5
14389 echo "$as_me: error: unrecognized option: $1
14390 Try \`$0 --help' for more information." >&2;}
14391    { (exit 1); exit 1; }; } ;;
14392
14393   *) ac_config_targets="$ac_config_targets $1" ;;
14394
14395   esac
14396   shift
14397 done
14398
14399 ac_configure_extra_args=
14400
14401 if $ac_cs_silent; then
14402   exec 6>/dev/null
14403   ac_configure_extra_args="$ac_configure_extra_args --silent"
14404 fi
14405
14406 _ACEOF
14407 cat >>$CONFIG_STATUS <<_ACEOF
14408 if \$ac_cs_recheck; then
14409   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14410   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14411 fi
14412
14413 _ACEOF
14414
14415 cat >>$CONFIG_STATUS <<_ACEOF
14416 #
14417 # INIT-COMMANDS section.
14418 #
14419
14420 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
14421
14422
14423 # The HP-UX ksh and POSIX shell print the target directory to stdout
14424 # if CDPATH is set.
14425 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14426
14427 sed_quote_subst='$sed_quote_subst'
14428 double_quote_subst='$double_quote_subst'
14429 delay_variable_subst='$delay_variable_subst'
14430 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
14431 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
14432 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
14433 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
14434 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
14435 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
14436 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
14437 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
14438 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
14439 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
14440 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
14441 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
14442 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
14443 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
14444 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
14445 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
14446 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
14447 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
14448 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
14449 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
14450 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
14451 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
14452 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
14453 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
14454 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
14455 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
14456 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
14457 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14458 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
14459 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
14460 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
14461 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
14462 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
14463 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
14464 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14465 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14466 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14467 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
14468 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
14469 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
14470 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
14471 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
14472 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
14473 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
14474 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
14475 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
14476 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
14477 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
14478 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
14479 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
14480 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
14481 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
14482 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
14483 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
14484 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
14485 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14486 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14487 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
14488 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
14489 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
14490 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
14491 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
14492 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14493 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14494 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14495 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14496 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14497 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14498 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
14499 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
14500 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
14501 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
14502 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
14503 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
14504 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
14505 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
14506 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
14507 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
14508 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
14509 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
14510 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
14511 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
14512 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
14513 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14514 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
14515 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
14516 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14517 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
14518 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
14519 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
14520 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
14521 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
14522 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
14523 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
14524 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
14525 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
14526 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
14527 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
14528 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14529 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14530 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14531 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
14532 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
14533 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
14534 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
14535 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
14536 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
14537 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
14538 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
14539 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
14540 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
14541
14542 LTCC='$LTCC'
14543 LTCFLAGS='$LTCFLAGS'
14544 compiler='$compiler_DEFAULT'
14545
14546 # Quote evaled strings.
14547 for var in SED \
14548 GREP \
14549 EGREP \
14550 FGREP \
14551 LD \
14552 NM \
14553 LN_S \
14554 lt_SP2NL \
14555 lt_NL2SP \
14556 reload_flag \
14557 deplibs_check_method \
14558 file_magic_cmd \
14559 AR \
14560 AR_FLAGS \
14561 STRIP \
14562 RANLIB \
14563 CC \
14564 CFLAGS \
14565 compiler \
14566 lt_cv_sys_global_symbol_pipe \
14567 lt_cv_sys_global_symbol_to_cdecl \
14568 lt_cv_sys_global_symbol_to_c_name_address \
14569 SHELL \
14570 ECHO \
14571 lt_prog_compiler_no_builtin_flag \
14572 lt_prog_compiler_wl \
14573 lt_prog_compiler_pic \
14574 lt_prog_compiler_static \
14575 lt_cv_prog_compiler_c_o \
14576 need_locks \
14577 shrext_cmds \
14578 export_dynamic_flag_spec \
14579 whole_archive_flag_spec \
14580 compiler_needs_object \
14581 with_gnu_ld \
14582 allow_undefined_flag \
14583 no_undefined_flag \
14584 hardcode_libdir_flag_spec \
14585 hardcode_libdir_flag_spec_ld \
14586 hardcode_libdir_separator \
14587 fix_srcfile_path \
14588 exclude_expsyms \
14589 include_expsyms \
14590 file_list_spec \
14591 variables_saved_for_relink \
14592 libname_spec \
14593 library_names_spec \
14594 soname_spec \
14595 finish_eval \
14596 old_striplib \
14597 striplib; do
14598     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
14599     *[\\\\\\\`\\"\\\$]*)
14600       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14601       ;;
14602     *)
14603       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14604       ;;
14605     esac
14606 done
14607
14608 # Double-quote double-evaled strings.
14609 for var in reload_cmds \
14610 old_postinstall_cmds \
14611 old_postuninstall_cmds \
14612 old_archive_cmds \
14613 extract_expsyms_cmds \
14614 old_archive_from_new_cmds \
14615 old_archive_from_expsyms_cmds \
14616 archive_cmds \
14617 archive_expsym_cmds \
14618 module_cmds \
14619 module_expsym_cmds \
14620 export_symbols_cmds \
14621 prelink_cmds \
14622 postinstall_cmds \
14623 postuninstall_cmds \
14624 finish_cmds \
14625 sys_lib_search_path_spec \
14626 sys_lib_dlsearch_path_spec; do
14627     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
14628     *[\\\\\\\`\\"\\\$]*)
14629       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14630       ;;
14631     *)
14632       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14633       ;;
14634     esac
14635 done
14636
14637 # Fix-up fallback echo if it was mangled by the above quoting rules.
14638 case \$lt_ECHO in
14639 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
14640   ;;
14641 esac
14642
14643 ac_aux_dir='$ac_aux_dir'
14644 xsi_shell='$xsi_shell'
14645 lt_shell_append='$lt_shell_append'
14646
14647 # See if we are running on zsh, and set the options which allow our
14648 # commands through without removal of \ escapes INIT.
14649 if test -n "\${ZSH_VERSION+set}" ; then
14650    setopt NO_GLOB_SUBST
14651 fi
14652
14653
14654     PACKAGE='$PACKAGE'
14655     VERSION='$VERSION'
14656     TIMESTAMP='$TIMESTAMP'
14657     RM='$RM'
14658     ofile='$ofile'
14659
14660
14661
14662 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
14663     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
14664     # from automake.
14665     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
14666     # Capture the value of LINGUAS because we need it to compute CATALOGS.
14667     LINGUAS="${LINGUAS-%UNSET%}"
14668
14669 target_cpu_type=${target_cpu_type}
14670  cgen_cpu_prefix=${cgen_cpu_prefix}
14671  obj_format=${obj_format}
14672  te_file=${te_file}
14673
14674 _ACEOF
14675
14676
14677
14678 cat >>$CONFIG_STATUS <<\_ACEOF
14679 for ac_config_target in $ac_config_targets
14680 do
14681   case "$ac_config_target" in
14682   # Handling of arguments.
14683   "gdb.ini" ) CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;;
14684   ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
14685   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14686   "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14687   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
14688   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
14689   "libtool" ) CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14690   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
14691   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
14692   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14693   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14694 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14695    { (exit 1); exit 1; }; };;
14696   esac
14697 done
14698
14699 # If the user did not use the arguments to specify the items to instantiate,
14700 # then the envvar interface is used.  Set only those that are not.
14701 # We use the long form for the default assignment because of an extremely
14702 # bizarre bug on SunOS 4.1.3.
14703 if $ac_need_defaults; then
14704   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14705   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14706   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14707 fi
14708
14709 # Have a temporary directory for convenience.  Make it in the build tree
14710 # simply because there is no reason to put it here, and in addition,
14711 # creating and moving files from /tmp can sometimes cause problems.
14712 # Create a temporary directory, and hook for its removal unless debugging.
14713 $debug ||
14714 {
14715   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
14716   trap '{ (exit 1); exit 1; }' 1 2 13 15
14717 }
14718
14719 # Create a (secure) tmp directory for tmp files.
14720
14721 {
14722   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
14723   test -n "$tmp" && test -d "$tmp"
14724 }  ||
14725 {
14726   tmp=./confstat$$-$RANDOM
14727   (umask 077 && mkdir $tmp)
14728 } ||
14729 {
14730    echo "$me: cannot create a temporary directory in ." >&2
14731    { (exit 1); exit 1; }
14732 }
14733
14734 _ACEOF
14735
14736 cat >>$CONFIG_STATUS <<_ACEOF
14737
14738 #
14739 # CONFIG_FILES section.
14740 #
14741
14742 # No need to generate the scripts if there are no CONFIG_FILES.
14743 # This happens for instance when ./config.status config.h
14744 if test -n "\$CONFIG_FILES"; then
14745   # Protect against being on the right side of a sed subst in config.status.
14746   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14747    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14748 s,@SHELL@,$SHELL,;t t
14749 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14750 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14751 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14752 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14753 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14754 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14755 s,@exec_prefix@,$exec_prefix,;t t
14756 s,@prefix@,$prefix,;t t
14757 s,@program_transform_name@,$program_transform_name,;t t
14758 s,@bindir@,$bindir,;t t
14759 s,@sbindir@,$sbindir,;t t
14760 s,@libexecdir@,$libexecdir,;t t
14761 s,@datadir@,$datadir,;t t
14762 s,@sysconfdir@,$sysconfdir,;t t
14763 s,@sharedstatedir@,$sharedstatedir,;t t
14764 s,@localstatedir@,$localstatedir,;t t
14765 s,@libdir@,$libdir,;t t
14766 s,@includedir@,$includedir,;t t
14767 s,@oldincludedir@,$oldincludedir,;t t
14768 s,@infodir@,$infodir,;t t
14769 s,@mandir@,$mandir,;t t
14770 s,@build_alias@,$build_alias,;t t
14771 s,@host_alias@,$host_alias,;t t
14772 s,@target_alias@,$target_alias,;t t
14773 s,@DEFS@,$DEFS,;t t
14774 s,@ECHO_C@,$ECHO_C,;t t
14775 s,@ECHO_N@,$ECHO_N,;t t
14776 s,@ECHO_T@,$ECHO_T,;t t
14777 s,@LIBS@,$LIBS,;t t
14778 s,@build@,$build,;t t
14779 s,@build_cpu@,$build_cpu,;t t
14780 s,@build_vendor@,$build_vendor,;t t
14781 s,@build_os@,$build_os,;t t
14782 s,@host@,$host,;t t
14783 s,@host_cpu@,$host_cpu,;t t
14784 s,@host_vendor@,$host_vendor,;t t
14785 s,@host_os@,$host_os,;t t
14786 s,@target@,$target,;t t
14787 s,@target_cpu@,$target_cpu,;t t
14788 s,@target_vendor@,$target_vendor,;t t
14789 s,@target_os@,$target_os,;t t
14790 s,@CC@,$CC,;t t
14791 s,@CFLAGS@,$CFLAGS,;t t
14792 s,@LDFLAGS@,$LDFLAGS,;t t
14793 s,@CPPFLAGS@,$CPPFLAGS,;t t
14794 s,@ac_ct_CC@,$ac_ct_CC,;t t
14795 s,@EXEEXT@,$EXEEXT,;t t
14796 s,@OBJEXT@,$OBJEXT,;t t
14797 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
14798 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
14799 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
14800 s,@CYGPATH_W@,$CYGPATH_W,;t t
14801 s,@PACKAGE@,$PACKAGE,;t t
14802 s,@VERSION@,$VERSION,;t t
14803 s,@ACLOCAL@,$ACLOCAL,;t t
14804 s,@AUTOCONF@,$AUTOCONF,;t t
14805 s,@AUTOMAKE@,$AUTOMAKE,;t t
14806 s,@AUTOHEADER@,$AUTOHEADER,;t t
14807 s,@MAKEINFO@,$MAKEINFO,;t t
14808 s,@install_sh@,$install_sh,;t t
14809 s,@STRIP@,$STRIP,;t t
14810 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
14811 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
14812 s,@mkdir_p@,$mkdir_p,;t t
14813 s,@AWK@,$AWK,;t t
14814 s,@SET_MAKE@,$SET_MAKE,;t t
14815 s,@am__leading_dot@,$am__leading_dot,;t t
14816 s,@AMTAR@,$AMTAR,;t t
14817 s,@am__tar@,$am__tar,;t t
14818 s,@am__untar@,$am__untar,;t t
14819 s,@DEPDIR@,$DEPDIR,;t t
14820 s,@am__include@,$am__include,;t t
14821 s,@am__quote@,$am__quote,;t t
14822 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
14823 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
14824 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
14825 s,@CCDEPMODE@,$CCDEPMODE,;t t
14826 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
14827 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
14828 s,@LIBTOOL@,$LIBTOOL,;t t
14829 s,@SED@,$SED,;t t
14830 s,@EGREP@,$EGREP,;t t
14831 s,@FGREP@,$FGREP,;t t
14832 s,@GREP@,$GREP,;t t
14833 s,@LD@,$LD,;t t
14834 s,@DUMPBIN@,$DUMPBIN,;t t
14835 s,@ac_ct_DUMPBIN@,$ac_ct_DUMPBIN,;t t
14836 s,@NM@,$NM,;t t
14837 s,@LN_S@,$LN_S,;t t
14838 s,@AR@,$AR,;t t
14839 s,@ac_ct_AR@,$ac_ct_AR,;t t
14840 s,@RANLIB@,$RANLIB,;t t
14841 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
14842 s,@lt_ECHO@,$lt_ECHO,;t t
14843 s,@CPP@,$CPP,;t t
14844 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
14845 s,@NO_WERROR@,$NO_WERROR,;t t
14846 s,@GDBINIT@,$GDBINIT,;t t
14847 s,@cgen_cpu_prefix@,$cgen_cpu_prefix,;t t
14848 s,@extra_objects@,$extra_objects,;t t
14849 s,@target_cpu_type@,$target_cpu_type,;t t
14850 s,@obj_format@,$obj_format,;t t
14851 s,@te_file@,$te_file,;t t
14852 s,@install_tooldir@,$install_tooldir,;t t
14853 s,@atof@,$atof,;t t
14854 s,@OPCODES_LIB@,$OPCODES_LIB,;t t
14855 s,@YACC@,$YACC,;t t
14856 s,@LEX@,$LEX,;t t
14857 s,@LEXLIB@,$LEXLIB,;t t
14858 s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
14859 s,@USE_NLS@,$USE_NLS,;t t
14860 s,@LIBINTL@,$LIBINTL,;t t
14861 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
14862 s,@INCINTL@,$INCINTL,;t t
14863 s,@XGETTEXT@,$XGETTEXT,;t t
14864 s,@GMSGFMT@,$GMSGFMT,;t t
14865 s,@POSUB@,$POSUB,;t t
14866 s,@CATALOGS@,$CATALOGS,;t t
14867 s,@DATADIRNAME@,$DATADIRNAME,;t t
14868 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
14869 s,@GENCAT@,$GENCAT,;t t
14870 s,@CATOBJEXT@,$CATOBJEXT,;t t
14871 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
14872 s,@MSGFMT@,$MSGFMT,;t t
14873 s,@MSGMERGE@,$MSGMERGE,;t t
14874 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
14875 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
14876 s,@MAINT@,$MAINT,;t t
14877 s,@GENINSRC_NEVER_TRUE@,$GENINSRC_NEVER_TRUE,;t t
14878 s,@GENINSRC_NEVER_FALSE@,$GENINSRC_NEVER_FALSE,;t t
14879 s,@ALLOCA@,$ALLOCA,;t t
14880 s,@LIBM@,$LIBM,;t t
14881 s,@datarootdir@,$datarootdir,;t t
14882 s,@docdir@,$docdir,;t t
14883 s,@htmldir@,$htmldir,;t t
14884 s,@LIBOBJS@,$LIBOBJS,;t t
14885 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
14886 CEOF
14887
14888 _ACEOF
14889
14890   cat >>$CONFIG_STATUS <<\_ACEOF
14891   # Split the substitutions into bite-sized pieces for seds with
14892   # small command number limits, like on Digital OSF/1 and HP-UX.
14893   ac_max_sed_lines=48
14894   ac_sed_frag=1 # Number of current file.
14895   ac_beg=1 # First line for current file.
14896   ac_end=$ac_max_sed_lines # Line after last line for current file.
14897   ac_more_lines=:
14898   ac_sed_cmds=
14899   while $ac_more_lines; do
14900     if test $ac_beg -gt 1; then
14901       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14902     else
14903       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
14904     fi
14905     if test ! -s $tmp/subs.frag; then
14906       ac_more_lines=false
14907     else
14908       # The purpose of the label and of the branching condition is to
14909       # speed up the sed processing (if there are no `@' at all, there
14910       # is no need to browse any of the substitutions).
14911       # These are the two extra sed commands mentioned above.
14912       (echo ':t
14913   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
14914       if test -z "$ac_sed_cmds"; then
14915         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
14916       else
14917         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
14918       fi
14919       ac_sed_frag=`expr $ac_sed_frag + 1`
14920       ac_beg=$ac_end
14921       ac_end=`expr $ac_end + $ac_max_sed_lines`
14922     fi
14923   done
14924   if test -z "$ac_sed_cmds"; then
14925     ac_sed_cmds=cat
14926   fi
14927 fi # test -n "$CONFIG_FILES"
14928
14929 _ACEOF
14930 cat >>$CONFIG_STATUS <<\_ACEOF
14931 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
14932   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
14933   case $ac_file in
14934   - | *:- | *:-:* ) # input from stdin
14935         cat >$tmp/stdin
14936         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14937         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14938   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
14939         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
14940   * )   ac_file_in=$ac_file.in ;;
14941   esac
14942
14943   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
14944   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
14945 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14946          X"$ac_file" : 'X\(//\)[^/]' \| \
14947          X"$ac_file" : 'X\(//\)$' \| \
14948          X"$ac_file" : 'X\(/\)' \| \
14949          .     : '\(.\)' 2>/dev/null ||
14950 echo X"$ac_file" |
14951     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14952           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14953           /^X\(\/\/\)$/{ s//\1/; q; }
14954           /^X\(\/\).*/{ s//\1/; q; }
14955           s/.*/./; q'`
14956   { if $as_mkdir_p; then
14957     mkdir -p "$ac_dir"
14958   else
14959     as_dir="$ac_dir"
14960     as_dirs=
14961     while test ! -d "$as_dir"; do
14962       as_dirs="$as_dir $as_dirs"
14963       as_dir=`(dirname "$as_dir") 2>/dev/null ||
14964 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14965          X"$as_dir" : 'X\(//\)[^/]' \| \
14966          X"$as_dir" : 'X\(//\)$' \| \
14967          X"$as_dir" : 'X\(/\)' \| \
14968          .     : '\(.\)' 2>/dev/null ||
14969 echo X"$as_dir" |
14970     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
14971           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
14972           /^X\(\/\/\)$/{ s//\1/; q; }
14973           /^X\(\/\).*/{ s//\1/; q; }
14974           s/.*/./; q'`
14975     done
14976     test ! -n "$as_dirs" || mkdir $as_dirs
14977   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
14978 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
14979    { (exit 1); exit 1; }; }; }
14980
14981   ac_builddir=.
14982
14983 if test "$ac_dir" != .; then
14984   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
14985   # A "../" for each directory in $ac_dir_suffix.
14986   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
14987 else
14988   ac_dir_suffix= ac_top_builddir=
14989 fi
14990
14991 case $srcdir in
14992   .)  # No --srcdir option.  We are building in place.
14993     ac_srcdir=.
14994     if test -z "$ac_top_builddir"; then
14995        ac_top_srcdir=.
14996     else
14997        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
14998     fi ;;
14999   [\\/]* | ?:[\\/]* )  # Absolute path.
15000     ac_srcdir=$srcdir$ac_dir_suffix;
15001     ac_top_srcdir=$srcdir ;;
15002   *) # Relative path.
15003     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15004     ac_top_srcdir=$ac_top_builddir$srcdir ;;
15005 esac
15006
15007 # Do not use `cd foo && pwd` to compute absolute paths, because
15008 # the directories may not exist.
15009 case `pwd` in
15010 .) ac_abs_builddir="$ac_dir";;
15011 *)
15012   case "$ac_dir" in
15013   .) ac_abs_builddir=`pwd`;;
15014   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
15015   *) ac_abs_builddir=`pwd`/"$ac_dir";;
15016   esac;;
15017 esac
15018 case $ac_abs_builddir in
15019 .) ac_abs_top_builddir=${ac_top_builddir}.;;
15020 *)
15021   case ${ac_top_builddir}. in
15022   .) ac_abs_top_builddir=$ac_abs_builddir;;
15023   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15024   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15025   esac;;
15026 esac
15027 case $ac_abs_builddir in
15028 .) ac_abs_srcdir=$ac_srcdir;;
15029 *)
15030   case $ac_srcdir in
15031   .) ac_abs_srcdir=$ac_abs_builddir;;
15032   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15033   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15034   esac;;
15035 esac
15036 case $ac_abs_builddir in
15037 .) ac_abs_top_srcdir=$ac_top_srcdir;;
15038 *)
15039   case $ac_top_srcdir in
15040   .) ac_abs_top_srcdir=$ac_abs_builddir;;
15041   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15042   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15043   esac;;
15044 esac
15045
15046
15047   case $INSTALL in
15048   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15049   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
15050   esac
15051
15052   if test x"$ac_file" != x-; then
15053     { echo "$as_me:$LINENO: creating $ac_file" >&5
15054 echo "$as_me: creating $ac_file" >&6;}
15055     rm -f "$ac_file"
15056   fi
15057   # Let's still pretend it is `configure' which instantiates (i.e., don't
15058   # use $as_me), people would be surprised to read:
15059   #    /* config.h.  Generated by config.status.  */
15060   if test x"$ac_file" = x-; then
15061     configure_input=
15062   else
15063     configure_input="$ac_file.  "
15064   fi
15065   configure_input=$configure_input"Generated from `echo $ac_file_in |
15066                                      sed 's,.*/,,'` by configure."
15067
15068   # First look for the input files in the build tree, otherwise in the
15069   # src tree.
15070   ac_file_inputs=`IFS=:
15071     for f in $ac_file_in; do
15072       case $f in
15073       -) echo $tmp/stdin ;;
15074       [\\/$]*)
15075          # Absolute (can't be DOS-style, as IFS=:)
15076          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15077 echo "$as_me: error: cannot find input file: $f" >&2;}
15078    { (exit 1); exit 1; }; }
15079          echo "$f";;
15080       *) # Relative
15081          if test -f "$f"; then
15082            # Build tree
15083            echo "$f"
15084          elif test -f "$srcdir/$f"; then
15085            # Source tree
15086            echo "$srcdir/$f"
15087          else
15088            # /dev/null tree
15089            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15090 echo "$as_me: error: cannot find input file: $f" >&2;}
15091    { (exit 1); exit 1; }; }
15092          fi;;
15093       esac
15094     done` || { (exit 1); exit 1; }
15095 _ACEOF
15096 cat >>$CONFIG_STATUS <<_ACEOF
15097   sed "$ac_vpsub
15098 $extrasub
15099 _ACEOF
15100 cat >>$CONFIG_STATUS <<\_ACEOF
15101 :t
15102 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15103 s,@configure_input@,$configure_input,;t t
15104 s,@srcdir@,$ac_srcdir,;t t
15105 s,@abs_srcdir@,$ac_abs_srcdir,;t t
15106 s,@top_srcdir@,$ac_top_srcdir,;t t
15107 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
15108 s,@builddir@,$ac_builddir,;t t
15109 s,@abs_builddir@,$ac_abs_builddir,;t t
15110 s,@top_builddir@,$ac_top_builddir,;t t
15111 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
15112 s,@INSTALL@,$ac_INSTALL,;t t
15113 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
15114   rm -f $tmp/stdin
15115   if test x"$ac_file" != x-; then
15116     mv $tmp/out $ac_file
15117   else
15118     cat $tmp/out
15119     rm -f $tmp/out
15120   fi
15121
15122 done
15123 _ACEOF
15124 cat >>$CONFIG_STATUS <<\_ACEOF
15125
15126 #
15127 # CONFIG_HEADER section.
15128 #
15129
15130 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
15131 # NAME is the cpp macro being defined and VALUE is the value it is being given.
15132 #
15133 # ac_d sets the value in "#define NAME VALUE" lines.
15134 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
15135 ac_dB='[         ].*$,\1#\2'
15136 ac_dC=' '
15137 ac_dD=',;t'
15138 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15139 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
15140 ac_uB='$,\1#\2define\3'
15141 ac_uC=' '
15142 ac_uD=',;t'
15143
15144 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
15145   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15146   case $ac_file in
15147   - | *:- | *:-:* ) # input from stdin
15148         cat >$tmp/stdin
15149         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15150         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15151   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15152         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15153   * )   ac_file_in=$ac_file.in ;;
15154   esac
15155
15156   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
15157 echo "$as_me: creating $ac_file" >&6;}
15158
15159   # First look for the input files in the build tree, otherwise in the
15160   # src tree.
15161   ac_file_inputs=`IFS=:
15162     for f in $ac_file_in; do
15163       case $f in
15164       -) echo $tmp/stdin ;;
15165       [\\/$]*)
15166          # Absolute (can't be DOS-style, as IFS=:)
15167          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15168 echo "$as_me: error: cannot find input file: $f" >&2;}
15169    { (exit 1); exit 1; }; }
15170          # Do quote $f, to prevent DOS paths from being IFS'd.
15171          echo "$f";;
15172       *) # Relative
15173          if test -f "$f"; then
15174            # Build tree
15175            echo "$f"
15176          elif test -f "$srcdir/$f"; then
15177            # Source tree
15178            echo "$srcdir/$f"
15179          else
15180            # /dev/null tree
15181            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15182 echo "$as_me: error: cannot find input file: $f" >&2;}
15183    { (exit 1); exit 1; }; }
15184          fi;;
15185       esac
15186     done` || { (exit 1); exit 1; }
15187   # Remove the trailing spaces.
15188   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
15189
15190 _ACEOF
15191
15192 # Transform confdefs.h into two sed scripts, `conftest.defines' and
15193 # `conftest.undefs', that substitutes the proper values into
15194 # config.h.in to produce config.h.  The first handles `#define'
15195 # templates, and the second `#undef' templates.
15196 # And first: Protect against being on the right side of a sed subst in
15197 # config.status.  Protect against being in an unquoted here document
15198 # in config.status.
15199 rm -f conftest.defines conftest.undefs
15200 # Using a here document instead of a string reduces the quoting nightmare.
15201 # Putting comments in sed scripts is not portable.
15202 #
15203 # `end' is used to avoid that the second main sed command (meant for
15204 # 0-ary CPP macros) applies to n-ary macro definitions.
15205 # See the Autoconf documentation for `clear'.
15206 cat >confdef2sed.sed <<\_ACEOF
15207 s/[\\&,]/\\&/g
15208 s,[\\$`],\\&,g
15209 t clear
15210 : clear
15211 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15212 t end
15213 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15214 : end
15215 _ACEOF
15216 # If some macros were called several times there might be several times
15217 # the same #defines, which is useless.  Nevertheless, we may not want to
15218 # sort them, since we want the *last* AC-DEFINE to be honored.
15219 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
15220 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15221 rm -f confdef2sed.sed
15222
15223 # This sed command replaces #undef with comments.  This is necessary, for
15224 # example, in the case of _POSIX_SOURCE, which is predefined and required
15225 # on some systems where configure will not decide to define it.
15226 cat >>conftest.undefs <<\_ACEOF
15227 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
15228 _ACEOF
15229
15230 # Break up conftest.defines because some shells have a limit on the size
15231 # of here documents, and old seds have small limits too (100 cmds).
15232 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
15233 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
15234 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
15235 echo '  :' >>$CONFIG_STATUS
15236 rm -f conftest.tail
15237 while grep . conftest.defines >/dev/null
15238 do
15239   # Write a limited-size here document to $tmp/defines.sed.
15240   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
15241   # Speed up: don't consider the non `#define' lines.
15242   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
15243   # Work around the forget-to-reset-the-flag bug.
15244   echo 't clr' >>$CONFIG_STATUS
15245   echo ': clr' >>$CONFIG_STATUS
15246   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
15247   echo 'CEOF
15248   sed -f $tmp/defines.sed $tmp/in >$tmp/out
15249   rm -f $tmp/in
15250   mv $tmp/out $tmp/in
15251 ' >>$CONFIG_STATUS
15252   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
15253   rm -f conftest.defines
15254   mv conftest.tail conftest.defines
15255 done
15256 rm -f conftest.defines
15257 echo '  fi # grep' >>$CONFIG_STATUS
15258 echo >>$CONFIG_STATUS
15259
15260 # Break up conftest.undefs because some shells have a limit on the size
15261 # of here documents, and old seds have small limits too (100 cmds).
15262 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
15263 rm -f conftest.tail
15264 while grep . conftest.undefs >/dev/null
15265 do
15266   # Write a limited-size here document to $tmp/undefs.sed.
15267   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15268   # Speed up: don't consider the non `#undef'
15269   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
15270   # Work around the forget-to-reset-the-flag bug.
15271   echo 't clr' >>$CONFIG_STATUS
15272   echo ': clr' >>$CONFIG_STATUS
15273   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15274   echo 'CEOF
15275   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15276   rm -f $tmp/in
15277   mv $tmp/out $tmp/in
15278 ' >>$CONFIG_STATUS
15279   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15280   rm -f conftest.undefs
15281   mv conftest.tail conftest.undefs
15282 done
15283 rm -f conftest.undefs
15284
15285 cat >>$CONFIG_STATUS <<\_ACEOF
15286   # Let's still pretend it is `configure' which instantiates (i.e., don't
15287   # use $as_me), people would be surprised to read:
15288   #    /* config.h.  Generated by config.status.  */
15289   if test x"$ac_file" = x-; then
15290     echo "/* Generated by configure.  */" >$tmp/config.h
15291   else
15292     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
15293   fi
15294   cat $tmp/in >>$tmp/config.h
15295   rm -f $tmp/in
15296   if test x"$ac_file" != x-; then
15297     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
15298       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
15299 echo "$as_me: $ac_file is unchanged" >&6;}
15300     else
15301       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15302 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15303          X"$ac_file" : 'X\(//\)[^/]' \| \
15304          X"$ac_file" : 'X\(//\)$' \| \
15305          X"$ac_file" : 'X\(/\)' \| \
15306          .     : '\(.\)' 2>/dev/null ||
15307 echo X"$ac_file" |
15308     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15309           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15310           /^X\(\/\/\)$/{ s//\1/; q; }
15311           /^X\(\/\).*/{ s//\1/; q; }
15312           s/.*/./; q'`
15313       { if $as_mkdir_p; then
15314     mkdir -p "$ac_dir"
15315   else
15316     as_dir="$ac_dir"
15317     as_dirs=
15318     while test ! -d "$as_dir"; do
15319       as_dirs="$as_dir $as_dirs"
15320       as_dir=`(dirname "$as_dir") 2>/dev/null ||
15321 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15322          X"$as_dir" : 'X\(//\)[^/]' \| \
15323          X"$as_dir" : 'X\(//\)$' \| \
15324          X"$as_dir" : 'X\(/\)' \| \
15325          .     : '\(.\)' 2>/dev/null ||
15326 echo X"$as_dir" |
15327     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15328           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15329           /^X\(\/\/\)$/{ s//\1/; q; }
15330           /^X\(\/\).*/{ s//\1/; q; }
15331           s/.*/./; q'`
15332     done
15333     test ! -n "$as_dirs" || mkdir $as_dirs
15334   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15335 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15336    { (exit 1); exit 1; }; }; }
15337
15338       rm -f $ac_file
15339       mv $tmp/config.h $ac_file
15340     fi
15341   else
15342     cat $tmp/config.h
15343     rm -f $tmp/config.h
15344   fi
15345 # Compute $ac_file's index in $config_headers.
15346 _am_stamp_count=1
15347 for _am_header in $config_headers :; do
15348   case $_am_header in
15349     $ac_file | $ac_file:* )
15350       break ;;
15351     * )
15352       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
15353   esac
15354 done
15355 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
15356 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15357          X$ac_file : 'X\(//\)[^/]' \| \
15358          X$ac_file : 'X\(//\)$' \| \
15359          X$ac_file : 'X\(/\)' \| \
15360          .     : '\(.\)' 2>/dev/null ||
15361 echo X$ac_file |
15362     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15363           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15364           /^X\(\/\/\)$/{ s//\1/; q; }
15365           /^X\(\/\).*/{ s//\1/; q; }
15366           s/.*/./; q'`/stamp-h$_am_stamp_count
15367 done
15368 _ACEOF
15369 cat >>$CONFIG_STATUS <<\_ACEOF
15370
15371 #
15372 # CONFIG_COMMANDS section.
15373 #
15374 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
15375   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15376   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
15377   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
15378 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15379          X"$ac_dest" : 'X\(//\)[^/]' \| \
15380          X"$ac_dest" : 'X\(//\)$' \| \
15381          X"$ac_dest" : 'X\(/\)' \| \
15382          .     : '\(.\)' 2>/dev/null ||
15383 echo X"$ac_dest" |
15384     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15385           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15386           /^X\(\/\/\)$/{ s//\1/; q; }
15387           /^X\(\/\).*/{ s//\1/; q; }
15388           s/.*/./; q'`
15389   { if $as_mkdir_p; then
15390     mkdir -p "$ac_dir"
15391   else
15392     as_dir="$ac_dir"
15393     as_dirs=
15394     while test ! -d "$as_dir"; do
15395       as_dirs="$as_dir $as_dirs"
15396       as_dir=`(dirname "$as_dir") 2>/dev/null ||
15397 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15398          X"$as_dir" : 'X\(//\)[^/]' \| \
15399          X"$as_dir" : 'X\(//\)$' \| \
15400          X"$as_dir" : 'X\(/\)' \| \
15401          .     : '\(.\)' 2>/dev/null ||
15402 echo X"$as_dir" |
15403     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15404           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15405           /^X\(\/\/\)$/{ s//\1/; q; }
15406           /^X\(\/\).*/{ s//\1/; q; }
15407           s/.*/./; q'`
15408     done
15409     test ! -n "$as_dirs" || mkdir $as_dirs
15410   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15411 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15412    { (exit 1); exit 1; }; }; }
15413
15414   ac_builddir=.
15415
15416 if test "$ac_dir" != .; then
15417   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
15418   # A "../" for each directory in $ac_dir_suffix.
15419   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15420 else
15421   ac_dir_suffix= ac_top_builddir=
15422 fi
15423
15424 case $srcdir in
15425   .)  # No --srcdir option.  We are building in place.
15426     ac_srcdir=.
15427     if test -z "$ac_top_builddir"; then
15428        ac_top_srcdir=.
15429     else
15430        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15431     fi ;;
15432   [\\/]* | ?:[\\/]* )  # Absolute path.
15433     ac_srcdir=$srcdir$ac_dir_suffix;
15434     ac_top_srcdir=$srcdir ;;
15435   *) # Relative path.
15436     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15437     ac_top_srcdir=$ac_top_builddir$srcdir ;;
15438 esac
15439
15440 # Do not use `cd foo && pwd` to compute absolute paths, because
15441 # the directories may not exist.
15442 case `pwd` in
15443 .) ac_abs_builddir="$ac_dir";;
15444 *)
15445   case "$ac_dir" in
15446   .) ac_abs_builddir=`pwd`;;
15447   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
15448   *) ac_abs_builddir=`pwd`/"$ac_dir";;
15449   esac;;
15450 esac
15451 case $ac_abs_builddir in
15452 .) ac_abs_top_builddir=${ac_top_builddir}.;;
15453 *)
15454   case ${ac_top_builddir}. in
15455   .) ac_abs_top_builddir=$ac_abs_builddir;;
15456   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15457   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15458   esac;;
15459 esac
15460 case $ac_abs_builddir in
15461 .) ac_abs_srcdir=$ac_srcdir;;
15462 *)
15463   case $ac_srcdir in
15464   .) ac_abs_srcdir=$ac_abs_builddir;;
15465   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15466   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15467   esac;;
15468 esac
15469 case $ac_abs_builddir in
15470 .) ac_abs_top_srcdir=$ac_top_srcdir;;
15471 *)
15472   case $ac_top_srcdir in
15473   .) ac_abs_top_srcdir=$ac_abs_builddir;;
15474   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15475   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15476   esac;;
15477 esac
15478
15479
15480   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
15481 echo "$as_me: executing $ac_dest commands" >&6;}
15482   case $ac_dest in
15483     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
15484   # Strip MF so we end up with the name of the file.
15485   mf=`echo "$mf" | sed -e 's/:.*$//'`
15486   # Check whether this is an Automake generated Makefile or not.
15487   # We used to match only the files named `Makefile.in', but
15488   # some people rename them; so instead we look at the file content.
15489   # Grep'ing the first line is not enough: some people post-process
15490   # each Makefile.in and add a new line on top of each file to say so.
15491   # So let's grep whole file.
15492   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
15493     dirpart=`(dirname "$mf") 2>/dev/null ||
15494 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15495          X"$mf" : 'X\(//\)[^/]' \| \
15496          X"$mf" : 'X\(//\)$' \| \
15497          X"$mf" : 'X\(/\)' \| \
15498          .     : '\(.\)' 2>/dev/null ||
15499 echo X"$mf" |
15500     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15501           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15502           /^X\(\/\/\)$/{ s//\1/; q; }
15503           /^X\(\/\).*/{ s//\1/; q; }
15504           s/.*/./; q'`
15505   else
15506     continue
15507   fi
15508   # Extract the definition of DEPDIR, am__include, and am__quote
15509   # from the Makefile without running `make'.
15510   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
15511   test -z "$DEPDIR" && continue
15512   am__include=`sed -n 's/^am__include = //p' < "$mf"`
15513   test -z "am__include" && continue
15514   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
15515   # When using ansi2knr, U may be empty or an underscore; expand it
15516   U=`sed -n 's/^U = //p' < "$mf"`
15517   # Find all dependency output files, they are included files with
15518   # $(DEPDIR) in their names.  We invoke sed twice because it is the
15519   # simplest approach to changing $(DEPDIR) to its actual value in the
15520   # expansion.
15521   for file in `sed -n "
15522     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
15523        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
15524     # Make sure the directory exists.
15525     test -f "$dirpart/$file" && continue
15526     fdir=`(dirname "$file") 2>/dev/null ||
15527 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15528          X"$file" : 'X\(//\)[^/]' \| \
15529          X"$file" : 'X\(//\)$' \| \
15530          X"$file" : 'X\(/\)' \| \
15531          .     : '\(.\)' 2>/dev/null ||
15532 echo X"$file" |
15533     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15534           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15535           /^X\(\/\/\)$/{ s//\1/; q; }
15536           /^X\(\/\).*/{ s//\1/; q; }
15537           s/.*/./; q'`
15538     { if $as_mkdir_p; then
15539     mkdir -p $dirpart/$fdir
15540   else
15541     as_dir=$dirpart/$fdir
15542     as_dirs=
15543     while test ! -d "$as_dir"; do
15544       as_dirs="$as_dir $as_dirs"
15545       as_dir=`(dirname "$as_dir") 2>/dev/null ||
15546 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15547          X"$as_dir" : 'X\(//\)[^/]' \| \
15548          X"$as_dir" : 'X\(//\)$' \| \
15549          X"$as_dir" : 'X\(/\)' \| \
15550          .     : '\(.\)' 2>/dev/null ||
15551 echo X"$as_dir" |
15552     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15553           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15554           /^X\(\/\/\)$/{ s//\1/; q; }
15555           /^X\(\/\).*/{ s//\1/; q; }
15556           s/.*/./; q'`
15557     done
15558     test ! -n "$as_dirs" || mkdir $as_dirs
15559   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
15560 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
15561    { (exit 1); exit 1; }; }; }
15562
15563     # echo "creating $dirpart/$file"
15564     echo '# dummy' > "$dirpart/$file"
15565   done
15566 done
15567  ;;
15568     libtool )
15569
15570     # See if we are running on zsh, and set the options which allow our
15571     # commands through without removal of \ escapes.
15572     if test -n "${ZSH_VERSION+set}" ; then
15573       setopt NO_GLOB_SUBST
15574     fi
15575
15576     cfgfile="${ofile}T"
15577     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15578     $RM "$cfgfile"
15579
15580     cat <<_LT_EOF >> "$cfgfile"
15581 #! $SHELL
15582
15583 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15584 # Generated automatically by $as_me (GNU $PACKAGE$TIMESTAMP) $VERSION
15585 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15586 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15587 #
15588 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15589 # 2006, 2007 Free Software Foundation, Inc.
15590 #
15591 # This file is part of GNU Libtool:
15592 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
15593 #
15594 # This program is free software; you can redistribute it and/or modify
15595 # it under the terms of the GNU General Public License as published by
15596 # the Free Software Foundation; either version 2 of the License, or
15597 # (at your option) any later version.
15598 #
15599 # This program is distributed in the hope that it will be useful, but
15600 # WITHOUT ANY WARRANTY; without even the implied warranty of
15601 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15602 # General Public License for more details.
15603 #
15604 # You should have received a copy of the GNU General Public License
15605 # along with this program; if not, a copy can be downloaded from
15606 # http://www.gnu.org/copyleft/gpl.html, or by writing to the Free
15607 # Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
15608 # MA 02110-1301, USA.
15609 #
15610 # As a special exception to the GNU General Public License, if you
15611 # distribute this file as part of a program that contains a
15612 # configuration script generated by Autoconf, you may include it under
15613 # the same distribution terms that you use for the rest of that program.
15614
15615
15616 # The names of the tagged configurations supported by this script.
15617 available_tags=""
15618
15619 # ### BEGIN LIBTOOL CONFIG
15620
15621 # Which release of libtool.m4 was used?
15622 macro_version=$macro_version
15623 macro_revision=$macro_revision
15624
15625 # Whether or not to build shared libraries.
15626 build_libtool_libs=$enable_shared
15627
15628 # Whether or not to build static libraries.
15629 build_old_libs=$enable_static
15630
15631 # What type of objects to build.
15632 pic_mode=$pic_mode
15633
15634 # Whether or not to optimize for fast installation.
15635 fast_install=$enable_fast_install
15636
15637 # The host system.
15638 host_alias=$host_alias
15639 host=$host
15640 host_os=$host_os
15641
15642 # The build system.
15643 build_alias=$build_alias
15644 build=$build
15645 build_os=$build_os
15646
15647 # A sed program that does not truncate output.
15648 SED=$lt_SED
15649
15650 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15651 Xsed="\$SED -e 1s/^X//"
15652
15653 # A grep program that handles long lines.
15654 GREP=$lt_GREP
15655
15656 # An ERE matcher.
15657 EGREP=$lt_EGREP
15658
15659 # A literal string matcher.
15660 FGREP=$lt_FGREP
15661
15662 # A BSD- or MS-compatible name lister.
15663 NM=$lt_NM
15664
15665 # Whether we need soft or hard links.
15666 LN_S=$lt_LN_S
15667
15668 # What is the maximum length of a command?
15669 max_cmd_len=$max_cmd_len
15670
15671 # Object file suffix (normally "o").
15672 objext=$ac_objext
15673
15674 # Executable file suffix (normally "").
15675 exeext=$exeext
15676
15677 # whether the shell understands "unset".
15678 lt_unset=$lt_unset
15679
15680 # turn spaces into newlines.
15681 SP2NL=$lt_lt_SP2NL
15682
15683 # turn newlines into spaces.
15684 NL2SP=$lt_lt_NL2SP
15685
15686 # How to create reloadable object files.
15687 reload_flag=$lt_reload_flag
15688 reload_cmds=$lt_reload_cmds
15689
15690 # Method to check whether dependent libraries are shared objects.
15691 deplibs_check_method=$lt_deplibs_check_method
15692
15693 # Command to use when deplibs_check_method == "file_magic".
15694 file_magic_cmd=$lt_file_magic_cmd
15695
15696 # The archiver.
15697 AR=$lt_AR
15698 AR_FLAGS=$lt_AR_FLAGS
15699
15700 # A symbol stripping program.
15701 STRIP=$lt_STRIP
15702
15703 # Commands used to install an old-style archive.
15704 RANLIB=$lt_RANLIB
15705 old_postinstall_cmds=$lt_old_postinstall_cmds
15706 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15707
15708 # A C compiler.
15709 LTCC=$lt_CC
15710
15711 # LTCC compiler flags.
15712 LTCFLAGS=$lt_CFLAGS
15713
15714 # Take the output of nm and produce a listing of raw symbols and C names.
15715 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15716
15717 # Transform the output of nm in a proper C declaration.
15718 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15719
15720 # Transform the output of nm in a C name address pair.
15721 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15722
15723 # The name of the directory that contains temporary libtool files.
15724 objdir=$objdir
15725
15726 # Shell to use when invoking shell scripts.
15727 SHELL=$lt_SHELL
15728
15729 # An echo program that does not interpret backslashes.
15730 ECHO=$lt_ECHO
15731
15732 # Used to examine libraries when file_magic_cmd begins with "file".
15733 MAGIC_CMD=$MAGIC_CMD
15734
15735 # Must we lock files when doing compilation?
15736 need_locks=$lt_need_locks
15737
15738 # Old archive suffix (normally "a").
15739 libext=$libext
15740
15741 # Shared library suffix (normally ".so").
15742 shrext_cmds=$lt_shrext_cmds
15743
15744 # The commands to extract the exported symbol list from a shared archive.
15745 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15746
15747 # Variables whose values should be saved in libtool wrapper scripts and
15748 # restored at link time.
15749 variables_saved_for_relink=$lt_variables_saved_for_relink
15750
15751 # Do we need the "lib" prefix for modules?
15752 need_lib_prefix=$need_lib_prefix
15753
15754 # Do we need a version for libraries?
15755 need_version=$need_version
15756
15757 # Library versioning type.
15758 version_type=$version_type
15759
15760 # Shared library runtime path variable.
15761 runpath_var=$runpath_var
15762
15763 # Shared library path variable.
15764 shlibpath_var=$shlibpath_var
15765
15766 # Is shlibpath searched before the hard-coded library search path?
15767 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15768
15769 # Format of library name prefix.
15770 libname_spec=$lt_libname_spec
15771
15772 # List of archive names.  First name is the real one, the rest are links.
15773 # The last name is the one that the linker finds with -lNAME
15774 library_names_spec=$lt_library_names_spec
15775
15776 # The coded name of the library, if different from the real name.
15777 soname_spec=$lt_soname_spec
15778
15779 # Command to use after installation of a shared archive.
15780 postinstall_cmds=$lt_postinstall_cmds
15781
15782 # Command to use after uninstallation of a shared archive.
15783 postuninstall_cmds=$lt_postuninstall_cmds
15784
15785 # Commands used to finish a libtool library installation in a directory.
15786 finish_cmds=$lt_finish_cmds
15787
15788 # As "finish_cmds", except a single script fragment to be evaled but
15789 # not shown.
15790 finish_eval=$lt_finish_eval
15791
15792 # Whether we should hardcode library paths into libraries.
15793 hardcode_into_libs=$hardcode_into_libs
15794
15795 # Compile-time system search path for libraries.
15796 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15797
15798 # Run-time system search path for libraries.
15799 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15800
15801 # Whether dlopen is supported.
15802 dlopen_support=$enable_dlopen
15803
15804 # Whether dlopen of programs is supported.
15805 dlopen_self=$enable_dlopen_self
15806
15807 # Whether dlopen of statically linked programs is supported.
15808 dlopen_self_static=$enable_dlopen_self_static
15809
15810 # Commands to strip libraries.
15811 old_striplib=$lt_old_striplib
15812 striplib=$lt_striplib
15813
15814
15815 # The linker used to build libraries.
15816 LD=$lt_LD
15817
15818 # Commands used to build an old-style archive.
15819 old_archive_cmds=$lt_old_archive_cmds
15820
15821 # A language specific compiler.
15822 CC=$lt_compiler
15823
15824 # Is the compiler the GNU compiler?
15825 with_gcc=$GCC
15826
15827 # Compiler flag to turn off builtin functions.
15828 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15829
15830 # How to pass a linker flag through the compiler.
15831 wl=$lt_lt_prog_compiler_wl
15832
15833 # Additional compiler flags for building library objects.
15834 pic_flag=$lt_lt_prog_compiler_pic
15835
15836 # Compiler flag to prevent dynamic linking.
15837 link_static_flag=$lt_lt_prog_compiler_static
15838
15839 # Does compiler simultaneously support -c and -o options?
15840 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15841
15842 # Whether or not to add -lc for building shared libraries.
15843 build_libtool_need_lc=$archive_cmds_need_lc
15844
15845 # Whether or not to disallow shared libs when runtime libs are static.
15846 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15847
15848 # Compiler flag to allow reflexive dlopens.
15849 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15850
15851 # Compiler flag to generate shared objects directly from archives.
15852 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15853
15854 # Whether the compiler copes with passing no objects directly.
15855 compiler_needs_object=$lt_compiler_needs_object
15856
15857 # Create an old-style archive from a shared archive.
15858 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15859
15860 # Create a temporary old-style archive to link instead of a shared archive.
15861 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15862
15863 # Commands used to build a shared archive.
15864 archive_cmds=$lt_archive_cmds
15865 archive_expsym_cmds=$lt_archive_expsym_cmds
15866
15867 # Commands used to build a loadable module if different from building
15868 # a shared archive.
15869 module_cmds=$lt_module_cmds
15870 module_expsym_cmds=$lt_module_expsym_cmds
15871
15872 # Whether we are building with GNU ld or not.
15873 with_gnu_ld=$lt_with_gnu_ld
15874
15875 # Flag that allows shared libraries with undefined symbols to be built.
15876 allow_undefined_flag=$lt_allow_undefined_flag
15877
15878 # Flag that enforces no undefined symbols.
15879 no_undefined_flag=$lt_no_undefined_flag
15880
15881 # Flag to hardcode \$libdir into a binary during linking.
15882 # This must work even if \$libdir does not exist
15883 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15884
15885 # If ld is used when linking, flag to hardcode \$libdir into a binary
15886 # during linking.  This must work even if \$libdir does not exist.
15887 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15888
15889 # Whether we need a single "-rpath" flag with a separated argument.
15890 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15891
15892 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15893 # DIR into the resulting binary.
15894 hardcode_direct=$hardcode_direct
15895
15896 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15897 # DIR into the resulting binary and the resulting library dependency is
15898 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15899 # library is relocated.
15900 hardcode_direct_absolute=$hardcode_direct_absolute
15901
15902 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15903 # into the resulting binary.
15904 hardcode_minus_L=$hardcode_minus_L
15905
15906 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15907 # into the resulting binary.
15908 hardcode_shlibpath_var=$hardcode_shlibpath_var
15909
15910 # Set to "yes" if building a shared library automatically hardcodes DIR
15911 # into the library and all subsequent libraries and executables linked
15912 # against it.
15913 hardcode_automatic=$hardcode_automatic
15914
15915 # Set to yes if linker adds runtime paths of dependent libraries
15916 # to runtime path list.
15917 inherit_rpath=$inherit_rpath
15918
15919 # Whether libtool must link a program against all its dependency libraries.
15920 link_all_deplibs=$link_all_deplibs
15921
15922 # Fix the shell variable \$srcfile for the compiler.
15923 fix_srcfile_path=$lt_fix_srcfile_path
15924
15925 # Set to "yes" if exported symbols are required.
15926 always_export_symbols=$always_export_symbols
15927
15928 # The commands to list exported symbols.
15929 export_symbols_cmds=$lt_export_symbols_cmds
15930
15931 # Symbols that should not be listed in the preloaded symbols.
15932 exclude_expsyms=$lt_exclude_expsyms
15933
15934 # Symbols that must always be exported.
15935 include_expsyms=$lt_include_expsyms
15936
15937 # Commands necessary for linking programs (against libraries) with templates.
15938 prelink_cmds=$lt_prelink_cmds
15939
15940 # Specify filename containing input files.
15941 file_list_spec=$lt_file_list_spec
15942
15943 # How to hardcode a shared library path into an executable.
15944 hardcode_action=$hardcode_action
15945
15946 # ### END LIBTOOL CONFIG
15947
15948 _LT_EOF
15949
15950   case $host_os in
15951   aix3*)
15952     cat <<\_LT_EOF >> "$cfgfile"
15953 # AIX sometimes has problems with the GCC collect2 program.  For some
15954 # reason, if we set the COLLECT_NAMES environment variable, the problems
15955 # vanish in a puff of smoke.
15956 if test "X${COLLECT_NAMES+set}" != Xset; then
15957   COLLECT_NAMES=
15958   export COLLECT_NAMES
15959 fi
15960 _LT_EOF
15961     ;;
15962   esac
15963
15964
15965 ltmain="$ac_aux_dir/ltmain.sh"
15966
15967
15968   # We use sed instead of cat because bash on DJGPP gets confused if
15969   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15970   # text mode, it properly converts lines to CR/LF.  This bash problem
15971   # is reportedly fixed, but why not run on old versions too?
15972   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15973     || (rm -f "$cfgfile"; exit 1)
15974
15975   case $xsi_shell in
15976   yes)
15977     cat << \_LT_EOF >> "$cfgfile"
15978 # func_dirname file append nondir_replacement
15979 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15980 # otherwise set result to NONDIR_REPLACEMENT.
15981 func_dirname ()
15982 {
15983   case ${1} in
15984     */*) func_dirname_result="${1%/*}${2}" ;;
15985     *  ) func_dirname_result="${3}" ;;
15986   esac
15987 }
15988
15989 # func_basename file
15990 func_basename ()
15991 {
15992   func_basename_result="${1##*/}"
15993 }
15994
15995 # func_stripname prefix suffix name
15996 # strip PREFIX and SUFFIX off of NAME.
15997 # PREFIX and SUFFIX must not contain globbing or regex special
15998 # characters, hashes, percent signs, but SUFFIX may contain a leading
15999 # dot (in which case that matches only a dot).
16000 func_stripname ()
16001 {
16002   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16003   # positional parameters, so assign one to ordinary parameter first.
16004   func_stripname_result=${3}
16005   func_stripname_result=${func_stripname_result#"${1}"}
16006   func_stripname_result=${func_stripname_result%"${2}"}
16007 }
16008
16009 # func_opt_split
16010 func_opt_split ()
16011 {
16012   func_opt_split_opt=${1%%=*}
16013   func_opt_split_arg=${1#*=}
16014 }
16015
16016 # func_lo2o object
16017 func_lo2o ()
16018 {
16019   case ${1} in
16020     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16021     *)    func_lo2o_result=${1} ;;
16022   esac
16023 }
16024 _LT_EOF
16025     ;;
16026   *) # Bourne compatible functions.
16027     cat << \_LT_EOF >> "$cfgfile"
16028 # func_dirname file append nondir_replacement
16029 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16030 # otherwise set result to NONDIR_REPLACEMENT.
16031 func_dirname ()
16032 {
16033   # Extract subdirectory from the argument.
16034   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
16035   if test "X$func_dirname_result" = "X${1}"; then
16036     func_dirname_result="${3}"
16037   else
16038     func_dirname_result="$func_dirname_result${2}"
16039   fi
16040 }
16041
16042 # func_basename file
16043 func_basename ()
16044 {
16045   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
16046 }
16047
16048 # func_stripname prefix suffix name
16049 # strip PREFIX and SUFFIX off of NAME.
16050 # PREFIX and SUFFIX must not contain globbing or regex special
16051 # characters, hashes, percent signs, but SUFFIX may contain a leading
16052 # dot (in which case that matches only a dot).
16053 # func_strip_suffix prefix name
16054 func_stripname ()
16055 {
16056   case ${2} in
16057     .*) func_stripname_result=`$ECHO "X${3}" \
16058            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
16059     *)  func_stripname_result=`$ECHO "X${3}" \
16060            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
16061   esac
16062 }
16063
16064 # sed scripts:
16065 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16066 my_sed_long_arg='1s/^-[^=]*=//'
16067
16068 # func_opt_split
16069 func_opt_split ()
16070 {
16071   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
16072   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
16073 }
16074
16075 # func_lo2o object
16076 func_lo2o ()
16077 {
16078   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
16079 }
16080 _LT_EOF
16081 esac
16082
16083 case $lt_shell_append in
16084   yes)
16085     cat << \_LT_EOF >> "$cfgfile"
16086
16087 # func_append var value
16088 # Append VALUE to the end of shell variable VAR.
16089 func_append ()
16090 {
16091   eval "$1+=\$2"
16092 }
16093 _LT_EOF
16094     ;;
16095   *)
16096     cat << \_LT_EOF >> "$cfgfile"
16097
16098 # func_append var value
16099 # Append VALUE to the end of shell variable VAR.
16100 func_append ()
16101 {
16102   eval "$1=\$$1\$2"
16103 }
16104 _LT_EOF
16105     ;;
16106   esac
16107
16108
16109   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16110     || (rm -f "$cfgfile"; exit 1)
16111
16112   mv -f "$cfgfile" "$ofile" ||
16113     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16114   chmod +x "$ofile"
16115
16116  ;;
16117     default-1 )
16118     for ac_file in $CONFIG_FILES; do
16119       # Support "outfile[:infile[:infile...]]"
16120       case "$ac_file" in
16121         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
16122       esac
16123       # PO directories have a Makefile.in generated from Makefile.in.in.
16124       case "$ac_file" in */Makefile.in)
16125         # Adjust a relative srcdir.
16126         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
16127         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
16128         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
16129         # In autoconf-2.13 it is called $ac_given_srcdir.
16130         # In autoconf-2.50 it is called $srcdir.
16131         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
16132         case "$ac_given_srcdir" in
16133           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
16134           /*) top_srcdir="$ac_given_srcdir" ;;
16135           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
16136         esac
16137         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
16138           rm -f "$ac_dir/POTFILES"
16139           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
16140           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
16141           POMAKEFILEDEPS="POTFILES.in"
16142           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
16143           # on $ac_dir but don't depend on user-specified configuration
16144           # parameters.
16145           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
16146             # The LINGUAS file contains the set of available languages.
16147             if test -n "$OBSOLETE_ALL_LINGUAS"; then
16148               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
16149             fi
16150             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
16151             # Hide the ALL_LINGUAS assigment from automake.
16152             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
16153             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
16154           else
16155             # The set of available languages was given in configure.in.
16156             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
16157           fi
16158           case "$ac_given_srcdir" in
16159             .) srcdirpre= ;;
16160             *) srcdirpre='$(srcdir)/' ;;
16161           esac
16162           POFILES=
16163           GMOFILES=
16164           UPDATEPOFILES=
16165           DUMMYPOFILES=
16166           for lang in $ALL_LINGUAS; do
16167             POFILES="$POFILES $srcdirpre$lang.po"
16168             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
16169             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
16170             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
16171           done
16172           # CATALOGS depends on both $ac_dir and the user's LINGUAS
16173           # environment variable.
16174           INST_LINGUAS=
16175           if test -n "$ALL_LINGUAS"; then
16176             for presentlang in $ALL_LINGUAS; do
16177               useit=no
16178               if test "%UNSET%" != "$LINGUAS"; then
16179                 desiredlanguages="$LINGUAS"
16180               else
16181                 desiredlanguages="$ALL_LINGUAS"
16182               fi
16183               for desiredlang in $desiredlanguages; do
16184                 # Use the presentlang catalog if desiredlang is
16185                 #   a. equal to presentlang, or
16186                 #   b. a variant of presentlang (because in this case,
16187                 #      presentlang can be used as a fallback for messages
16188                 #      which are not translated in the desiredlang catalog).
16189                 case "$desiredlang" in
16190                   "$presentlang"*) useit=yes;;
16191                 esac
16192               done
16193               if test $useit = yes; then
16194                 INST_LINGUAS="$INST_LINGUAS $presentlang"
16195               fi
16196             done
16197           fi
16198           CATALOGS=
16199           if test -n "$INST_LINGUAS"; then
16200             for lang in $INST_LINGUAS; do
16201               CATALOGS="$CATALOGS $lang.gmo"
16202             done
16203           fi
16204           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
16205           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"
16206           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
16207             if test -f "$f"; then
16208               case "$f" in
16209                 *.orig | *.bak | *~) ;;
16210                 *) cat "$f" >> "$ac_dir/Makefile" ;;
16211               esac
16212             fi
16213           done
16214         fi
16215         ;;
16216       esac
16217     done ;;
16218     default ) rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
16219  echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
16220  echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
16221  echo '#include "te-'"${te_file}"'.h"' > targ-env.h
16222  echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
16223  if test "x$cgen_cpu_prefix" != x ; then
16224    echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
16225  fi ;;
16226   esac
16227 done
16228 _ACEOF
16229
16230 cat >>$CONFIG_STATUS <<\_ACEOF
16231
16232 { (exit 0); exit 0; }
16233 _ACEOF
16234 chmod +x $CONFIG_STATUS
16235 ac_clean_files=$ac_clean_files_save
16236
16237
16238 # configure is writing to config.log, and then calls config.status.
16239 # config.status does its own redirection, appending to config.log.
16240 # Unfortunately, on DOS this fails, as config.log is still kept open
16241 # by configure, so config.status won't be able to write to it; its
16242 # output is simply discarded.  So we exec the FD to /dev/null,
16243 # effectively closing config.log, so it can be properly (re)opened and
16244 # appended to by config.status.  When coming back to configure, we
16245 # need to make the FD available again.
16246 if test "$no_create" != yes; then
16247   ac_cs_success=:
16248   ac_config_status_args=
16249   test "$silent" = yes &&
16250     ac_config_status_args="$ac_config_status_args --quiet"
16251   exec 5>/dev/null
16252   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16253   exec 5>>config.log
16254   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16255   # would make configure fail if this is the last instruction.
16256   $ac_cs_success || { (exit 1); exit 1; }
16257 fi
16258