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 CPP EGREP LIBTOOL SED FGREP GREP LD DUMPBIN ac_ct_DUMPBIN NM LN_S AR ac_ct_AR RANLIB ac_ct_RANLIB lt_ECHO 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 ac_ext=c
4003 ac_cpp='$CPP $CPPFLAGS'
4004 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4005 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4006 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4007 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
4008 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
4009 # On Suns, sometimes $CPP names a directory.
4010 if test -n "$CPP" && test -d "$CPP"; then
4011   CPP=
4012 fi
4013 if test -z "$CPP"; then
4014   if test "${ac_cv_prog_CPP+set}" = set; then
4015   echo $ECHO_N "(cached) $ECHO_C" >&6
4016 else
4017       # Double quotes because CPP needs to be expanded
4018     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4019     do
4020       ac_preproc_ok=false
4021 for ac_c_preproc_warn_flag in '' yes
4022 do
4023   # Use a header file that comes with gcc, so configuring glibc
4024   # with a fresh cross-compiler works.
4025   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4026   # <limits.h> exists even on freestanding compilers.
4027   # On the NeXT, cc -E runs the code through the compiler's parser,
4028   # not just through cpp. "Syntax error" is here to catch this case.
4029   cat >conftest.$ac_ext <<_ACEOF
4030 /* confdefs.h.  */
4031 _ACEOF
4032 cat confdefs.h >>conftest.$ac_ext
4033 cat >>conftest.$ac_ext <<_ACEOF
4034 /* end confdefs.h.  */
4035 #ifdef __STDC__
4036 # include <limits.h>
4037 #else
4038 # include <assert.h>
4039 #endif
4040                      Syntax error
4041 _ACEOF
4042 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4043   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4044   ac_status=$?
4045   grep -v '^ *+' conftest.er1 >conftest.err
4046   rm -f conftest.er1
4047   cat conftest.err >&5
4048   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4049   (exit $ac_status); } >/dev/null; then
4050   if test -s conftest.err; then
4051     ac_cpp_err=$ac_c_preproc_warn_flag
4052     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4053   else
4054     ac_cpp_err=
4055   fi
4056 else
4057   ac_cpp_err=yes
4058 fi
4059 if test -z "$ac_cpp_err"; then
4060   :
4061 else
4062   echo "$as_me: failed program was:" >&5
4063 sed 's/^/| /' conftest.$ac_ext >&5
4064
4065   # Broken: fails on valid input.
4066 continue
4067 fi
4068 rm -f conftest.err conftest.$ac_ext
4069
4070   # OK, works on sane cases.  Now check whether non-existent headers
4071   # can be detected and how.
4072   cat >conftest.$ac_ext <<_ACEOF
4073 /* confdefs.h.  */
4074 _ACEOF
4075 cat confdefs.h >>conftest.$ac_ext
4076 cat >>conftest.$ac_ext <<_ACEOF
4077 /* end confdefs.h.  */
4078 #include <ac_nonexistent.h>
4079 _ACEOF
4080 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4081   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4082   ac_status=$?
4083   grep -v '^ *+' conftest.er1 >conftest.err
4084   rm -f conftest.er1
4085   cat conftest.err >&5
4086   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4087   (exit $ac_status); } >/dev/null; then
4088   if test -s conftest.err; then
4089     ac_cpp_err=$ac_c_preproc_warn_flag
4090     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4091   else
4092     ac_cpp_err=
4093   fi
4094 else
4095   ac_cpp_err=yes
4096 fi
4097 if test -z "$ac_cpp_err"; then
4098   # Broken: success on invalid input.
4099 continue
4100 else
4101   echo "$as_me: failed program was:" >&5
4102 sed 's/^/| /' conftest.$ac_ext >&5
4103
4104   # Passes both tests.
4105 ac_preproc_ok=:
4106 break
4107 fi
4108 rm -f conftest.err conftest.$ac_ext
4109
4110 done
4111 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4112 rm -f conftest.err conftest.$ac_ext
4113 if $ac_preproc_ok; then
4114   break
4115 fi
4116
4117     done
4118     ac_cv_prog_CPP=$CPP
4119
4120 fi
4121   CPP=$ac_cv_prog_CPP
4122 else
4123   ac_cv_prog_CPP=$CPP
4124 fi
4125 echo "$as_me:$LINENO: result: $CPP" >&5
4126 echo "${ECHO_T}$CPP" >&6
4127 ac_preproc_ok=false
4128 for ac_c_preproc_warn_flag in '' yes
4129 do
4130   # Use a header file that comes with gcc, so configuring glibc
4131   # with a fresh cross-compiler works.
4132   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4133   # <limits.h> exists even on freestanding compilers.
4134   # On the NeXT, cc -E runs the code through the compiler's parser,
4135   # not just through cpp. "Syntax error" is here to catch this case.
4136   cat >conftest.$ac_ext <<_ACEOF
4137 /* confdefs.h.  */
4138 _ACEOF
4139 cat confdefs.h >>conftest.$ac_ext
4140 cat >>conftest.$ac_ext <<_ACEOF
4141 /* end confdefs.h.  */
4142 #ifdef __STDC__
4143 # include <limits.h>
4144 #else
4145 # include <assert.h>
4146 #endif
4147                      Syntax error
4148 _ACEOF
4149 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4150   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4151   ac_status=$?
4152   grep -v '^ *+' conftest.er1 >conftest.err
4153   rm -f conftest.er1
4154   cat conftest.err >&5
4155   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4156   (exit $ac_status); } >/dev/null; then
4157   if test -s conftest.err; then
4158     ac_cpp_err=$ac_c_preproc_warn_flag
4159     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4160   else
4161     ac_cpp_err=
4162   fi
4163 else
4164   ac_cpp_err=yes
4165 fi
4166 if test -z "$ac_cpp_err"; then
4167   :
4168 else
4169   echo "$as_me: failed program was:" >&5
4170 sed 's/^/| /' conftest.$ac_ext >&5
4171
4172   # Broken: fails on valid input.
4173 continue
4174 fi
4175 rm -f conftest.err conftest.$ac_ext
4176
4177   # OK, works on sane cases.  Now check whether non-existent headers
4178   # can be detected and how.
4179   cat >conftest.$ac_ext <<_ACEOF
4180 /* confdefs.h.  */
4181 _ACEOF
4182 cat confdefs.h >>conftest.$ac_ext
4183 cat >>conftest.$ac_ext <<_ACEOF
4184 /* end confdefs.h.  */
4185 #include <ac_nonexistent.h>
4186 _ACEOF
4187 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4188   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4189   ac_status=$?
4190   grep -v '^ *+' conftest.er1 >conftest.err
4191   rm -f conftest.er1
4192   cat conftest.err >&5
4193   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4194   (exit $ac_status); } >/dev/null; then
4195   if test -s conftest.err; then
4196     ac_cpp_err=$ac_c_preproc_warn_flag
4197     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4198   else
4199     ac_cpp_err=
4200   fi
4201 else
4202   ac_cpp_err=yes
4203 fi
4204 if test -z "$ac_cpp_err"; then
4205   # Broken: success on invalid input.
4206 continue
4207 else
4208   echo "$as_me: failed program was:" >&5
4209 sed 's/^/| /' conftest.$ac_ext >&5
4210
4211   # Passes both tests.
4212 ac_preproc_ok=:
4213 break
4214 fi
4215 rm -f conftest.err conftest.$ac_ext
4216
4217 done
4218 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
4219 rm -f conftest.err conftest.$ac_ext
4220 if $ac_preproc_ok; then
4221   :
4222 else
4223   { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
4224 echo "$as_me: error: in \`$ac_pwd':" >&2;}
4225 { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
4226 See \`config.log' for more details." >&5
4227 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
4228 See \`config.log' for more details." >&2;}
4229    { (exit 1); exit 1; }; }; }
4230 fi
4231
4232 ac_ext=c
4233 ac_cpp='$CPP $CPPFLAGS'
4234 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4235 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4236 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4237
4238
4239 echo "$as_me:$LINENO: checking for egrep" >&5
4240 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
4241 if test "${ac_cv_prog_egrep+set}" = set; then
4242   echo $ECHO_N "(cached) $ECHO_C" >&6
4243 else
4244   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
4245     then ac_cv_prog_egrep='grep -E'
4246     else ac_cv_prog_egrep='egrep'
4247     fi
4248 fi
4249 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
4250 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
4251  EGREP=$ac_cv_prog_egrep
4252
4253
4254 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
4255 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
4256 if test "${ac_cv_header_stdc+set}" = set; then
4257   echo $ECHO_N "(cached) $ECHO_C" >&6
4258 else
4259   cat >conftest.$ac_ext <<_ACEOF
4260 /* confdefs.h.  */
4261 _ACEOF
4262 cat confdefs.h >>conftest.$ac_ext
4263 cat >>conftest.$ac_ext <<_ACEOF
4264 /* end confdefs.h.  */
4265 #include <stdlib.h>
4266 #include <stdarg.h>
4267 #include <string.h>
4268 #include <float.h>
4269
4270 int
4271 main ()
4272 {
4273
4274   ;
4275   return 0;
4276 }
4277 _ACEOF
4278 rm -f conftest.$ac_objext
4279 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4280   (eval $ac_compile) 2>conftest.er1
4281   ac_status=$?
4282   grep -v '^ *+' conftest.er1 >conftest.err
4283   rm -f conftest.er1
4284   cat conftest.err >&5
4285   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4286   (exit $ac_status); } &&
4287          { ac_try='test -z "$ac_c_werror_flag"
4288                          || test ! -s conftest.err'
4289   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4290   (eval $ac_try) 2>&5
4291   ac_status=$?
4292   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4293   (exit $ac_status); }; } &&
4294          { ac_try='test -s conftest.$ac_objext'
4295   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4296   (eval $ac_try) 2>&5
4297   ac_status=$?
4298   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4299   (exit $ac_status); }; }; then
4300   ac_cv_header_stdc=yes
4301 else
4302   echo "$as_me: failed program was:" >&5
4303 sed 's/^/| /' conftest.$ac_ext >&5
4304
4305 ac_cv_header_stdc=no
4306 fi
4307 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4308
4309 if test $ac_cv_header_stdc = yes; then
4310   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4311   cat >conftest.$ac_ext <<_ACEOF
4312 /* confdefs.h.  */
4313 _ACEOF
4314 cat confdefs.h >>conftest.$ac_ext
4315 cat >>conftest.$ac_ext <<_ACEOF
4316 /* end confdefs.h.  */
4317 #include <string.h>
4318
4319 _ACEOF
4320 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4321   $EGREP "memchr" >/dev/null 2>&1; then
4322   :
4323 else
4324   ac_cv_header_stdc=no
4325 fi
4326 rm -f conftest*
4327
4328 fi
4329
4330 if test $ac_cv_header_stdc = yes; then
4331   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4332   cat >conftest.$ac_ext <<_ACEOF
4333 /* confdefs.h.  */
4334 _ACEOF
4335 cat confdefs.h >>conftest.$ac_ext
4336 cat >>conftest.$ac_ext <<_ACEOF
4337 /* end confdefs.h.  */
4338 #include <stdlib.h>
4339
4340 _ACEOF
4341 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4342   $EGREP "free" >/dev/null 2>&1; then
4343   :
4344 else
4345   ac_cv_header_stdc=no
4346 fi
4347 rm -f conftest*
4348
4349 fi
4350
4351 if test $ac_cv_header_stdc = yes; then
4352   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4353   if test "$cross_compiling" = yes; then
4354   :
4355 else
4356   cat >conftest.$ac_ext <<_ACEOF
4357 /* confdefs.h.  */
4358 _ACEOF
4359 cat confdefs.h >>conftest.$ac_ext
4360 cat >>conftest.$ac_ext <<_ACEOF
4361 /* end confdefs.h.  */
4362 #include <ctype.h>
4363 #if ((' ' & 0x0FF) == 0x020)
4364 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4365 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4366 #else
4367 # define ISLOWER(c) \
4368                    (('a' <= (c) && (c) <= 'i') \
4369                      || ('j' <= (c) && (c) <= 'r') \
4370                      || ('s' <= (c) && (c) <= 'z'))
4371 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4372 #endif
4373
4374 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4375 int
4376 main ()
4377 {
4378   int i;
4379   for (i = 0; i < 256; i++)
4380     if (XOR (islower (i), ISLOWER (i))
4381         || toupper (i) != TOUPPER (i))
4382       exit(2);
4383   exit (0);
4384 }
4385 _ACEOF
4386 rm -f conftest$ac_exeext
4387 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4388   (eval $ac_link) 2>&5
4389   ac_status=$?
4390   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4391   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4392   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4393   (eval $ac_try) 2>&5
4394   ac_status=$?
4395   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4396   (exit $ac_status); }; }; then
4397   :
4398 else
4399   echo "$as_me: program exited with status $ac_status" >&5
4400 echo "$as_me: failed program was:" >&5
4401 sed 's/^/| /' conftest.$ac_ext >&5
4402
4403 ( exit $ac_status )
4404 ac_cv_header_stdc=no
4405 fi
4406 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4407 fi
4408 fi
4409 fi
4410 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
4411 echo "${ECHO_T}$ac_cv_header_stdc" >&6
4412 if test $ac_cv_header_stdc = yes; then
4413
4414 cat >>confdefs.h <<\_ACEOF
4415 #define STDC_HEADERS 1
4416 _ACEOF
4417
4418 fi
4419
4420 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4421
4422
4423
4424
4425
4426
4427
4428
4429
4430 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4431                   inttypes.h stdint.h unistd.h
4432 do
4433 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4434 echo "$as_me:$LINENO: checking for $ac_header" >&5
4435 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4436 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4437   echo $ECHO_N "(cached) $ECHO_C" >&6
4438 else
4439   cat >conftest.$ac_ext <<_ACEOF
4440 /* confdefs.h.  */
4441 _ACEOF
4442 cat confdefs.h >>conftest.$ac_ext
4443 cat >>conftest.$ac_ext <<_ACEOF
4444 /* end confdefs.h.  */
4445 $ac_includes_default
4446
4447 #include <$ac_header>
4448 _ACEOF
4449 rm -f conftest.$ac_objext
4450 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4451   (eval $ac_compile) 2>conftest.er1
4452   ac_status=$?
4453   grep -v '^ *+' conftest.er1 >conftest.err
4454   rm -f conftest.er1
4455   cat conftest.err >&5
4456   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4457   (exit $ac_status); } &&
4458          { ac_try='test -z "$ac_c_werror_flag"
4459                          || test ! -s conftest.err'
4460   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4461   (eval $ac_try) 2>&5
4462   ac_status=$?
4463   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4464   (exit $ac_status); }; } &&
4465          { ac_try='test -s conftest.$ac_objext'
4466   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4467   (eval $ac_try) 2>&5
4468   ac_status=$?
4469   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4470   (exit $ac_status); }; }; then
4471   eval "$as_ac_Header=yes"
4472 else
4473   echo "$as_me: failed program was:" >&5
4474 sed 's/^/| /' conftest.$ac_ext >&5
4475
4476 eval "$as_ac_Header=no"
4477 fi
4478 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4479 fi
4480 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4481 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4482 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4483   cat >>confdefs.h <<_ACEOF
4484 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4485 _ACEOF
4486
4487 fi
4488
4489 done
4490
4491
4492
4493   if test "${ac_cv_header_minix_config_h+set}" = set; then
4494   echo "$as_me:$LINENO: checking for minix/config.h" >&5
4495 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
4496 if test "${ac_cv_header_minix_config_h+set}" = set; then
4497   echo $ECHO_N "(cached) $ECHO_C" >&6
4498 fi
4499 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
4500 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
4501 else
4502   # Is the header compilable?
4503 echo "$as_me:$LINENO: checking minix/config.h usability" >&5
4504 echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6
4505 cat >conftest.$ac_ext <<_ACEOF
4506 /* confdefs.h.  */
4507 _ACEOF
4508 cat confdefs.h >>conftest.$ac_ext
4509 cat >>conftest.$ac_ext <<_ACEOF
4510 /* end confdefs.h.  */
4511 $ac_includes_default
4512 #include <minix/config.h>
4513 _ACEOF
4514 rm -f conftest.$ac_objext
4515 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4516   (eval $ac_compile) 2>conftest.er1
4517   ac_status=$?
4518   grep -v '^ *+' conftest.er1 >conftest.err
4519   rm -f conftest.er1
4520   cat conftest.err >&5
4521   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4522   (exit $ac_status); } &&
4523          { ac_try='test -z "$ac_c_werror_flag"
4524                          || test ! -s conftest.err'
4525   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4526   (eval $ac_try) 2>&5
4527   ac_status=$?
4528   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4529   (exit $ac_status); }; } &&
4530          { ac_try='test -s conftest.$ac_objext'
4531   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4532   (eval $ac_try) 2>&5
4533   ac_status=$?
4534   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4535   (exit $ac_status); }; }; then
4536   ac_header_compiler=yes
4537 else
4538   echo "$as_me: failed program was:" >&5
4539 sed 's/^/| /' conftest.$ac_ext >&5
4540
4541 ac_header_compiler=no
4542 fi
4543 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4544 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4545 echo "${ECHO_T}$ac_header_compiler" >&6
4546
4547 # Is the header present?
4548 echo "$as_me:$LINENO: checking minix/config.h presence" >&5
4549 echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6
4550 cat >conftest.$ac_ext <<_ACEOF
4551 /* confdefs.h.  */
4552 _ACEOF
4553 cat confdefs.h >>conftest.$ac_ext
4554 cat >>conftest.$ac_ext <<_ACEOF
4555 /* end confdefs.h.  */
4556 #include <minix/config.h>
4557 _ACEOF
4558 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4559   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4560   ac_status=$?
4561   grep -v '^ *+' conftest.er1 >conftest.err
4562   rm -f conftest.er1
4563   cat conftest.err >&5
4564   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4565   (exit $ac_status); } >/dev/null; then
4566   if test -s conftest.err; then
4567     ac_cpp_err=$ac_c_preproc_warn_flag
4568     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4569   else
4570     ac_cpp_err=
4571   fi
4572 else
4573   ac_cpp_err=yes
4574 fi
4575 if test -z "$ac_cpp_err"; then
4576   ac_header_preproc=yes
4577 else
4578   echo "$as_me: failed program was:" >&5
4579 sed 's/^/| /' conftest.$ac_ext >&5
4580
4581   ac_header_preproc=no
4582 fi
4583 rm -f conftest.err conftest.$ac_ext
4584 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4585 echo "${ECHO_T}$ac_header_preproc" >&6
4586
4587 # So?  What about this header?
4588 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4589   yes:no: )
4590     { echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5
4591 echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
4592     { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5
4593 echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;}
4594     ac_header_preproc=yes
4595     ;;
4596   no:yes:* )
4597     { echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5
4598 echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;}
4599     { echo "$as_me:$LINENO: WARNING: minix/config.h:     check for missing prerequisite headers?" >&5
4600 echo "$as_me: WARNING: minix/config.h:     check for missing prerequisite headers?" >&2;}
4601     { echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5
4602 echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;}
4603     { echo "$as_me:$LINENO: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&5
4604 echo "$as_me: WARNING: minix/config.h:     section \"Present But Cannot Be Compiled\"" >&2;}
4605     { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5
4606 echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;}
4607     { echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5
4608 echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;}
4609     (
4610       cat <<\_ASBOX
4611 ## ------------------------------------------ ##
4612 ## Report this to the AC_PACKAGE_NAME lists.  ##
4613 ## ------------------------------------------ ##
4614 _ASBOX
4615     ) |
4616       sed "s/^/$as_me: WARNING:     /" >&2
4617     ;;
4618 esac
4619 echo "$as_me:$LINENO: checking for minix/config.h" >&5
4620 echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6
4621 if test "${ac_cv_header_minix_config_h+set}" = set; then
4622   echo $ECHO_N "(cached) $ECHO_C" >&6
4623 else
4624   ac_cv_header_minix_config_h=$ac_header_preproc
4625 fi
4626 echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5
4627 echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6
4628
4629 fi
4630 if test $ac_cv_header_minix_config_h = yes; then
4631   MINIX=yes
4632 else
4633   MINIX=
4634 fi
4635
4636
4637   if test "$MINIX" = yes; then
4638
4639 cat >>confdefs.h <<\_ACEOF
4640 #define _POSIX_SOURCE 1
4641 _ACEOF
4642
4643
4644 cat >>confdefs.h <<\_ACEOF
4645 #define _POSIX_1_SOURCE 2
4646 _ACEOF
4647
4648
4649 cat >>confdefs.h <<\_ACEOF
4650 #define _MINIX 1
4651 _ACEOF
4652
4653   fi
4654
4655
4656
4657   echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS__" >&5
4658 echo $ECHO_N "checking whether it is safe to define __EXTENSIONS__... $ECHO_C" >&6
4659 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then
4660   echo $ECHO_N "(cached) $ECHO_C" >&6
4661 else
4662   cat >conftest.$ac_ext <<_ACEOF
4663 /* confdefs.h.  */
4664 _ACEOF
4665 cat confdefs.h >>conftest.$ac_ext
4666 cat >>conftest.$ac_ext <<_ACEOF
4667 /* end confdefs.h.  */
4668
4669 #         define __EXTENSIONS__ 1
4670           $ac_includes_default
4671 int
4672 main ()
4673 {
4674
4675   ;
4676   return 0;
4677 }
4678 _ACEOF
4679 rm -f conftest.$ac_objext
4680 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4681   (eval $ac_compile) 2>conftest.er1
4682   ac_status=$?
4683   grep -v '^ *+' conftest.er1 >conftest.err
4684   rm -f conftest.er1
4685   cat conftest.err >&5
4686   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4687   (exit $ac_status); } &&
4688          { ac_try='test -z "$ac_c_werror_flag"
4689                          || test ! -s conftest.err'
4690   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4691   (eval $ac_try) 2>&5
4692   ac_status=$?
4693   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4694   (exit $ac_status); }; } &&
4695          { ac_try='test -s conftest.$ac_objext'
4696   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4697   (eval $ac_try) 2>&5
4698   ac_status=$?
4699   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4700   (exit $ac_status); }; }; then
4701   ac_cv_safe_to_define___extensions__=yes
4702 else
4703   echo "$as_me: failed program was:" >&5
4704 sed 's/^/| /' conftest.$ac_ext >&5
4705
4706 ac_cv_safe_to_define___extensions__=no
4707 fi
4708 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4709 fi
4710 echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5
4711 echo "${ECHO_T}$ac_cv_safe_to_define___extensions__" >&6
4712   test $ac_cv_safe_to_define___extensions__ = yes &&
4713     cat >>confdefs.h <<\_ACEOF
4714 #define __EXTENSIONS__ 1
4715 _ACEOF
4716
4717   cat >>confdefs.h <<\_ACEOF
4718 #define _ALL_SOURCE 1
4719 _ACEOF
4720
4721   cat >>confdefs.h <<\_ACEOF
4722 #define _GNU_SOURCE 1
4723 _ACEOF
4724
4725   cat >>confdefs.h <<\_ACEOF
4726 #define _POSIX_PTHREAD_SEMANTICS 1
4727 _ACEOF
4728
4729   cat >>confdefs.h <<\_ACEOF
4730 #define _TANDEM_SOURCE 1
4731 _ACEOF
4732
4733
4734
4735
4736
4737 macro_version='2.1a'
4738 macro_revision='1.2435'
4739
4740
4741
4742
4743
4744
4745
4746
4747
4748
4749
4750
4751 ltmain="$ac_aux_dir/ltmain.sh"
4752
4753 # Set options
4754
4755 enable_dlopen=no
4756
4757
4758 enable_win32_dll=no
4759
4760
4761 # Check whether --enable-shared or --disable-shared was given.
4762 if test "${enable_shared+set}" = set; then
4763   enableval="$enable_shared"
4764   p=${PACKAGE-default}
4765     case $enableval in
4766     yes) enable_shared=yes ;;
4767     no) enable_shared=no ;;
4768     *)
4769       enable_shared=no
4770       # Look at the argument we got.  We use all the common list separators.
4771       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4772       for pkg in $enableval; do
4773         IFS="$lt_save_ifs"
4774         if test "X$pkg" = "X$p"; then
4775           enable_shared=yes
4776         fi
4777       done
4778       IFS="$lt_save_ifs"
4779       ;;
4780     esac
4781 else
4782   enable_shared=yes
4783 fi;
4784
4785
4786
4787
4788
4789
4790
4791
4792 # Check whether --enable-static or --disable-static was given.
4793 if test "${enable_static+set}" = set; then
4794   enableval="$enable_static"
4795   p=${PACKAGE-default}
4796     case $enableval in
4797     yes) enable_static=yes ;;
4798     no) enable_static=no ;;
4799     *)
4800      enable_static=no
4801       # Look at the argument we got.  We use all the common list separators.
4802       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4803       for pkg in $enableval; do
4804         IFS="$lt_save_ifs"
4805         if test "X$pkg" = "X$p"; then
4806           enable_static=yes
4807         fi
4808       done
4809       IFS="$lt_save_ifs"
4810       ;;
4811     esac
4812 else
4813   enable_static=yes
4814 fi;
4815
4816
4817
4818
4819
4820
4821
4822
4823
4824 # Check whether --with-pic or --without-pic was given.
4825 if test "${with_pic+set}" = set; then
4826   withval="$with_pic"
4827   pic_mode="$withval"
4828 else
4829   pic_mode=default
4830 fi;
4831
4832 test -z "$pic_mode" && pic_mode=default
4833
4834
4835
4836
4837
4838
4839
4840 # Check whether --enable-fast-install or --disable-fast-install was given.
4841 if test "${enable_fast_install+set}" = set; then
4842   enableval="$enable_fast_install"
4843   p=${PACKAGE-default}
4844     case $enableval in
4845     yes) enable_fast_install=yes ;;
4846     no) enable_fast_install=no ;;
4847     *)
4848       enable_fast_install=no
4849       # Look at the argument we got.  We use all the common list separators.
4850       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
4851       for pkg in $enableval; do
4852         IFS="$lt_save_ifs"
4853         if test "X$pkg" = "X$p"; then
4854           enable_fast_install=yes
4855         fi
4856       done
4857       IFS="$lt_save_ifs"
4858       ;;
4859     esac
4860 else
4861   enable_fast_install=yes
4862 fi;
4863
4864
4865
4866
4867
4868
4869
4870
4871 echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
4872 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6
4873 if test "${lt_cv_path_SED+set}" = set; then
4874   echo $ECHO_N "(cached) $ECHO_C" >&6
4875 else
4876   # Loop through the user's path and test for sed and gsed.
4877 # Then use that list of sed's as ones to test for truncation.
4878 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4879 for as_dir in $PATH
4880 do
4881   IFS=$as_save_IFS
4882   test -z "$as_dir" && as_dir=.
4883   for lt_ac_prog in sed gsed; do
4884     for ac_exec_ext in '' $ac_executable_extensions; do
4885       if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
4886         lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
4887       fi
4888     done
4889   done
4890 done
4891 IFS=$as_save_IFS
4892 lt_ac_max=0
4893 lt_ac_count=0
4894 # Add /usr/xpg4/bin/sed as it is typically found on Solaris
4895 # along with /bin/sed that truncates output.
4896 for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
4897   test ! -f $lt_ac_sed && continue
4898   cat /dev/null > conftest.in
4899   lt_ac_count=0
4900   echo $ECHO_N "0123456789$ECHO_C" >conftest.in
4901   # Check for GNU sed and select it if it is found.
4902   if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
4903     lt_cv_path_SED=$lt_ac_sed
4904     break
4905   fi
4906   while true; do
4907     cat conftest.in conftest.in >conftest.tmp
4908     mv conftest.tmp conftest.in
4909     cp conftest.in conftest.nl
4910     echo >>conftest.nl
4911     $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
4912     cmp -s conftest.out conftest.nl || break
4913     # 10000 chars as input seems more than enough
4914     test $lt_ac_count -gt 10 && break
4915     lt_ac_count=`expr $lt_ac_count + 1`
4916     if test $lt_ac_count -gt $lt_ac_max; then
4917       lt_ac_max=$lt_ac_count
4918       lt_cv_path_SED=$lt_ac_sed
4919     fi
4920   done
4921 done
4922
4923 fi
4924
4925 SED=$lt_cv_path_SED
4926
4927 echo "$as_me:$LINENO: result: $SED" >&5
4928 echo "${ECHO_T}$SED" >&6
4929
4930 test -z "$SED" && SED=sed
4931 Xsed="$SED -e 1s/^X//"
4932
4933
4934
4935
4936
4937
4938
4939
4940
4941
4942
4943 echo "$as_me:$LINENO: checking for fgrep" >&5
4944 echo $ECHO_N "checking for fgrep... $ECHO_C" >&6
4945 if test "${ac_cv_prog_fgrep+set}" = set; then
4946   echo $ECHO_N "(cached) $ECHO_C" >&6
4947 else
4948   if echo 'ab*c' | (grep -F 'ab*c') >/dev/null 2>&1
4949     then ac_cv_prog_fgrep='grep -F'
4950     else ac_cv_prog_fgrep='fgrep'
4951     fi
4952 fi
4953 echo "$as_me:$LINENO: result: $ac_cv_prog_fgrep" >&5
4954 echo "${ECHO_T}$ac_cv_prog_fgrep" >&6
4955  FGREP=$ac_cv_prog_fgrep
4956
4957
4958 test -z "$GREP" && GREP=grep
4959
4960
4961
4962
4963
4964
4965
4966
4967
4968
4969
4970
4971
4972
4973
4974
4975
4976
4977
4978 # Check whether --with-gnu-ld or --without-gnu-ld was given.
4979 if test "${with_gnu_ld+set}" = set; then
4980   withval="$with_gnu_ld"
4981   test "$withval" = no || with_gnu_ld=yes
4982 else
4983   with_gnu_ld=no
4984 fi;
4985 ac_prog=ld
4986 if test "$GCC" = yes; then
4987   # Check if gcc -print-prog-name=ld gives a path.
4988   echo "$as_me:$LINENO: checking for ld used by $CC" >&5
4989 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6
4990   case $host in
4991   *-*-mingw*)
4992     # gcc leaves a trailing carriage return which upsets mingw
4993     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4994   *)
4995     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4996   esac
4997   case $ac_prog in
4998     # Accept absolute paths.
4999     [\\/]* | ?:[\\/]*)
5000       re_direlt='/[^/][^/]*/\.\./'
5001       # Canonicalize the pathname of ld
5002       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5003       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5004         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5005       done
5006       test -z "$LD" && LD="$ac_prog"
5007       ;;
5008   "")
5009     # If it fails, then pretend we aren't using GCC.
5010     ac_prog=ld
5011     ;;
5012   *)
5013     # If it is relative, then search for the first ld in PATH.
5014     with_gnu_ld=unknown
5015     ;;
5016   esac
5017 elif test "$with_gnu_ld" = yes; then
5018   echo "$as_me:$LINENO: checking for GNU ld" >&5
5019 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
5020 else
5021   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
5022 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
5023 fi
5024 if test "${lt_cv_path_LD+set}" = set; then
5025   echo $ECHO_N "(cached) $ECHO_C" >&6
5026 else
5027   if test -z "$LD"; then
5028   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5029   for ac_dir in $PATH; do
5030     IFS="$lt_save_ifs"
5031     test -z "$ac_dir" && ac_dir=.
5032     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5033       lt_cv_path_LD="$ac_dir/$ac_prog"
5034       # Check to see if the program is GNU ld.  I'd rather use --version,
5035       # but apparently some variants of GNU ld only accept -v.
5036       # Break only if it was the GNU/non-GNU ld that we prefer.
5037       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5038       *GNU* | *'with BFD'*)
5039         test "$with_gnu_ld" != no && break
5040         ;;
5041       *)
5042         test "$with_gnu_ld" != yes && break
5043         ;;
5044       esac
5045     fi
5046   done
5047   IFS="$lt_save_ifs"
5048 else
5049   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5050 fi
5051 fi
5052
5053 LD="$lt_cv_path_LD"
5054 if test -n "$LD"; then
5055   echo "$as_me:$LINENO: result: $LD" >&5
5056 echo "${ECHO_T}$LD" >&6
5057 else
5058   echo "$as_me:$LINENO: result: no" >&5
5059 echo "${ECHO_T}no" >&6
5060 fi
5061 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
5062 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
5063    { (exit 1); exit 1; }; }
5064 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
5065 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
5066 if test "${lt_cv_prog_gnu_ld+set}" = set; then
5067   echo $ECHO_N "(cached) $ECHO_C" >&6
5068 else
5069   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5070 case `$LD -v 2>&1 </dev/null` in
5071 *GNU* | *'with BFD'*)
5072   lt_cv_prog_gnu_ld=yes
5073   ;;
5074 *)
5075   lt_cv_prog_gnu_ld=no
5076   ;;
5077 esac
5078 fi
5079 echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
5080 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6
5081 with_gnu_ld=$lt_cv_prog_gnu_ld
5082
5083
5084
5085
5086
5087
5088
5089
5090
5091
5092 echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
5093 echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6
5094 if test "${lt_cv_path_NM+set}" = set; then
5095   echo $ECHO_N "(cached) $ECHO_C" >&6
5096 else
5097   if test -n "$NM"; then
5098   # Let the user override the test.
5099   lt_cv_path_NM="$NM"
5100 else
5101   lt_nm_to_check="${ac_tool_prefix}nm"
5102   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5103     lt_nm_to_check="$lt_nm_to_check nm"
5104   fi
5105   for lt_tmp_nm in $lt_nm_to_check; do
5106     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5107     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5108       IFS="$lt_save_ifs"
5109       test -z "$ac_dir" && ac_dir=.
5110       tmp_nm="$ac_dir/$lt_tmp_nm"
5111       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5112         # Check to see if the nm accepts a BSD-compat flag.
5113         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5114         #   nm: unknown option "B" ignored
5115         # Tru64's nm complains that /dev/null is an invalid object file
5116         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5117         */dev/null* | *'Invalid file or object type'*)
5118           lt_cv_path_NM="$tmp_nm -B"
5119           break
5120           ;;
5121         *)
5122           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5123           */dev/null*)
5124             lt_cv_path_NM="$tmp_nm -p"
5125             break
5126             ;;
5127           *)
5128             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5129             continue # so that we can try to find one that supports BSD flags
5130             ;;
5131           esac
5132           ;;
5133         esac
5134       fi
5135     done
5136     IFS="$lt_save_ifs"
5137   done
5138   : ${lt_cv_path_NM=no}
5139 fi
5140 fi
5141 echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
5142 echo "${ECHO_T}$lt_cv_path_NM" >&6
5143 if test "$lt_cv_path_NM" != "no"; then
5144   NM="$lt_cv_path_NM"
5145 else
5146   # Didn't find any BSD compatible name lister, look for dumpbin.
5147   if test -n "$ac_tool_prefix"; then
5148   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
5149   do
5150     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5151 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5152 echo "$as_me:$LINENO: checking for $ac_word" >&5
5153 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5154 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
5155   echo $ECHO_N "(cached) $ECHO_C" >&6
5156 else
5157   if test -n "$DUMPBIN"; then
5158   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5159 else
5160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5161 for as_dir in $PATH
5162 do
5163   IFS=$as_save_IFS
5164   test -z "$as_dir" && as_dir=.
5165   for ac_exec_ext in '' $ac_executable_extensions; do
5166   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5167     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5168     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5169     break 2
5170   fi
5171 done
5172 done
5173
5174 fi
5175 fi
5176 DUMPBIN=$ac_cv_prog_DUMPBIN
5177 if test -n "$DUMPBIN"; then
5178   echo "$as_me:$LINENO: result: $DUMPBIN" >&5
5179 echo "${ECHO_T}$DUMPBIN" >&6
5180 else
5181   echo "$as_me:$LINENO: result: no" >&5
5182 echo "${ECHO_T}no" >&6
5183 fi
5184
5185     test -n "$DUMPBIN" && break
5186   done
5187 fi
5188 if test -z "$DUMPBIN"; then
5189   ac_ct_DUMPBIN=$DUMPBIN
5190   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
5191 do
5192   # Extract the first word of "$ac_prog", so it can be a program name with args.
5193 set dummy $ac_prog; ac_word=$2
5194 echo "$as_me:$LINENO: checking for $ac_word" >&5
5195 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5196 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
5197   echo $ECHO_N "(cached) $ECHO_C" >&6
5198 else
5199   if test -n "$ac_ct_DUMPBIN"; then
5200   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5201 else
5202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5203 for as_dir in $PATH
5204 do
5205   IFS=$as_save_IFS
5206   test -z "$as_dir" && as_dir=.
5207   for ac_exec_ext in '' $ac_executable_extensions; do
5208   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5209     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5210     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5211     break 2
5212   fi
5213 done
5214 done
5215
5216 fi
5217 fi
5218 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5219 if test -n "$ac_ct_DUMPBIN"; then
5220   echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
5221 echo "${ECHO_T}$ac_ct_DUMPBIN" >&6
5222 else
5223   echo "$as_me:$LINENO: result: no" >&5
5224 echo "${ECHO_T}no" >&6
5225 fi
5226
5227   test -n "$ac_ct_DUMPBIN" && break
5228 done
5229 test -n "$ac_ct_DUMPBIN" || ac_ct_DUMPBIN=":"
5230
5231   DUMPBIN=$ac_ct_DUMPBIN
5232 fi
5233
5234
5235   if test "$DUMPBIN" != ":"; then
5236     NM="$DUMPBIN"
5237   fi
5238 fi
5239 test -z "$NM" && NM=nm
5240
5241
5242
5243
5244
5245
5246 echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
5247 echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6
5248 if test "${lt_cv_nm_interface+set}" = set; then
5249   echo $ECHO_N "(cached) $ECHO_C" >&6
5250 else
5251   lt_cv_nm_interface="BSD nm"
5252   echo "int some_variable = 0;" > conftest.$ac_ext
5253   (eval echo "\"\$as_me:5253: $ac_compile\"" >&5)
5254   (eval "$ac_compile" 2>conftest.err)
5255   cat conftest.err >&5
5256   (eval echo "\"\$as_me:5256: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5257   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5258   cat conftest.err >&5
5259   (eval echo "\"\$as_me:5259: output\"" >&5)
5260   cat conftest.out >&5
5261   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5262     lt_cv_nm_interface="MS dumpbin"
5263   fi
5264   rm -f conftest*
5265 fi
5266 echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
5267 echo "${ECHO_T}$lt_cv_nm_interface" >&6
5268
5269 echo "$as_me:$LINENO: checking whether ln -s works" >&5
5270 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
5271 LN_S=$as_ln_s
5272 if test "$LN_S" = "ln -s"; then
5273   echo "$as_me:$LINENO: result: yes" >&5
5274 echo "${ECHO_T}yes" >&6
5275 else
5276   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5277 echo "${ECHO_T}no, using $LN_S" >&6
5278 fi
5279
5280 # find the maximum length of command line arguments
5281 echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
5282 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6
5283 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
5284   echo $ECHO_N "(cached) $ECHO_C" >&6
5285 else
5286     i=0
5287   teststring="ABCD"
5288
5289   case $build_os in
5290   msdosdjgpp*)
5291     # On DJGPP, this test can blow up pretty badly due to problems in libc
5292     # (any single argument exceeding 2000 bytes causes a buffer overrun
5293     # during glob expansion).  Even if it were fixed, the result of this
5294     # check would be larger than it should be.
5295     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5296     ;;
5297
5298   gnu*)
5299     # Under GNU Hurd, this test is not required because there is
5300     # no limit to the length of command line arguments.
5301     # Libtool will interpret -1 as no limit whatsoever
5302     lt_cv_sys_max_cmd_len=-1;
5303     ;;
5304
5305   cygwin* | mingw*)
5306     # On Win9x/ME, this test blows up -- it succeeds, but takes
5307     # about 5 minutes as the teststring grows exponentially.
5308     # Worse, since 9x/ME are not pre-emptively multitasking,
5309     # you end up with a "frozen" computer, even though with patience
5310     # the test eventually succeeds (with a max line length of 256k).
5311     # Instead, let's just punt: use the minimum linelength reported by
5312     # all of the supported platforms: 8192 (on NT/2K/XP).
5313     lt_cv_sys_max_cmd_len=8192;
5314     ;;
5315
5316   amigaos*)
5317     # On AmigaOS with pdksh, this test takes hours, literally.
5318     # So we just punt and use a minimum line length of 8192.
5319     lt_cv_sys_max_cmd_len=8192;
5320     ;;
5321
5322   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5323     # This has been around since 386BSD, at least.  Likely further.
5324     if test -x /sbin/sysctl; then
5325       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5326     elif test -x /usr/sbin/sysctl; then
5327       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5328     else
5329       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5330     fi
5331     # And add a safety zone
5332     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5333     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5334     ;;
5335
5336   interix*)
5337     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5338     lt_cv_sys_max_cmd_len=196608
5339     ;;
5340
5341   osf*)
5342     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5343     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5344     # nice to cause kernel panics so lets avoid the loop below.
5345     # First set a reasonable default.
5346     lt_cv_sys_max_cmd_len=16384
5347     #
5348     if test -x /sbin/sysconfig; then
5349       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5350         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5351       esac
5352     fi
5353     ;;
5354   sco3.2v5*)
5355     lt_cv_sys_max_cmd_len=102400
5356     ;;
5357   sysv5* | sco5v6* | sysv4.2uw2*)
5358     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5359     if test -n "$kargmax"; then
5360       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5361     else
5362       lt_cv_sys_max_cmd_len=32768
5363     fi
5364     ;;
5365   *)
5366     lt_cv_sys_max_cmd_len=`getconf ARG_MAX 2> /dev/null`
5367     if test -n $lt_cv_sys_max_cmd_len; then
5368       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5369       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5370     else
5371       # Make teststring a little bigger before we do anything with it.
5372       # a 1K string should be a reasonable start.
5373       for i in 1 2 3 4 5 6 7 8 ; do
5374         teststring=$teststring$teststring
5375       done
5376       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5377       # If test is not a shell built-in, we'll probably end up computing a
5378       # maximum length that is only half of the actual maximum length, but
5379       # we can't tell.
5380       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
5381                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
5382               test $i != 17 # 1/2 MB should be enough
5383       do
5384         i=`expr $i + 1`
5385         teststring=$teststring$teststring
5386       done
5387       # Only check the string length outside the loop.
5388       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5389       teststring=
5390       # Add a significant safety factor because C++ compilers can tack on
5391       # massive amounts of additional arguments before passing them to the
5392       # linker.  It appears as though 1/2 is a usable value.
5393       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5394     fi
5395     ;;
5396   esac
5397
5398 fi
5399
5400 if test -n $lt_cv_sys_max_cmd_len ; then
5401   echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
5402 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6
5403 else
5404   echo "$as_me:$LINENO: result: none" >&5
5405 echo "${ECHO_T}none" >&6
5406 fi
5407 max_cmd_len=$lt_cv_sys_max_cmd_len
5408
5409
5410
5411
5412
5413
5414
5415 : ${CP="cp -f"}
5416 : ${MV="mv -f"}
5417 : ${RM="rm -f"}
5418
5419 echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
5420 echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6
5421 # Try some XSI features
5422 xsi_shell=no
5423 ( _lt_dummy="a/b/c"
5424   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5425       = c,a/b,, ) >/dev/null 2>&1 \
5426   && xsi_shell=yes
5427 echo "$as_me:$LINENO: result: $xsi_shell" >&5
5428 echo "${ECHO_T}$xsi_shell" >&6
5429
5430
5431 echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
5432 echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6
5433 lt_shell_append=no
5434 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5435     >/dev/null 2>&1 \
5436   && lt_shell_append=yes
5437 echo "$as_me:$LINENO: result: $lt_shell_append" >&5
5438 echo "${ECHO_T}$lt_shell_append" >&6
5439
5440
5441 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5442   lt_unset=unset
5443 else
5444   lt_unset=false
5445 fi
5446
5447
5448
5449
5450
5451 # test EBCDIC or ASCII
5452 case `echo X|tr X '\101'` in
5453  A) # ASCII based system
5454     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5455   lt_SP2NL='tr \040 \012'
5456   lt_NL2SP='tr \015\012 \040\040'
5457   ;;
5458  *) # EBCDIC based system
5459   lt_SP2NL='tr \100 \n'
5460   lt_NL2SP='tr \r\n \100\100'
5461   ;;
5462 esac
5463
5464
5465
5466
5467
5468
5469
5470
5471
5472 echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
5473 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6
5474 if test "${lt_cv_ld_reload_flag+set}" = set; then
5475   echo $ECHO_N "(cached) $ECHO_C" >&6
5476 else
5477   lt_cv_ld_reload_flag='-r'
5478 fi
5479 echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
5480 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6
5481 reload_flag=$lt_cv_ld_reload_flag
5482 case $reload_flag in
5483 "" | " "*) ;;
5484 *) reload_flag=" $reload_flag" ;;
5485 esac
5486 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5487 case $host_os in
5488   darwin*)
5489     if test "$GCC" = yes; then
5490       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5491     else
5492       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5493     fi
5494     ;;
5495 esac
5496
5497
5498
5499
5500
5501
5502
5503
5504
5505
5506 echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
5507 echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6
5508 if test "${lt_cv_deplibs_check_method+set}" = set; then
5509   echo $ECHO_N "(cached) $ECHO_C" >&6
5510 else
5511   lt_cv_file_magic_cmd='$MAGIC_CMD'
5512 lt_cv_file_magic_test_file=
5513 lt_cv_deplibs_check_method='unknown'
5514 # Need to set the preceding variable on all platforms that support
5515 # interlibrary dependencies.
5516 # 'none' -- dependencies not supported.
5517 # `unknown' -- same as none, but documents that we really don't know.
5518 # 'pass_all' -- all dependencies passed with no checks.
5519 # 'test_compile' -- check by making test program.
5520 # 'file_magic [[regex]]' -- check by looking for files in library path
5521 # which responds to the $file_magic_cmd with a given extended regex.
5522 # If you have `file' or equivalent on your system and you're not sure
5523 # whether `pass_all' will *always* work, you probably want this one.
5524
5525 case $host_os in
5526 aix[4-9]*)
5527   lt_cv_deplibs_check_method=pass_all
5528   ;;
5529
5530 beos*)
5531   lt_cv_deplibs_check_method=pass_all
5532   ;;
5533
5534 bsdi[45]*)
5535   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5536   lt_cv_file_magic_cmd='/usr/bin/file -L'
5537   lt_cv_file_magic_test_file=/shlib/libc.so
5538   ;;
5539
5540 cygwin*)
5541   # func_win32_libid is a shell function defined in ltmain.sh
5542   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5543   lt_cv_file_magic_cmd='func_win32_libid'
5544   ;;
5545
5546 mingw* | pw32*)
5547   # Base MSYS/MinGW do not provide the 'file' command needed by
5548   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5549   # unless we find 'file', for example because we are cross-compiling.
5550   if ( file / ) >/dev/null 2>&1; then
5551     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5552     lt_cv_file_magic_cmd='func_win32_libid'
5553   else
5554     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5555     lt_cv_file_magic_cmd='$OBJDUMP -f'
5556   fi
5557   ;;
5558
5559 darwin* | rhapsody*)
5560   lt_cv_deplibs_check_method=pass_all
5561   ;;
5562
5563 freebsd* | dragonfly*)
5564   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5565     case $host_cpu in
5566     i*86 )
5567       # Not sure whether the presence of OpenBSD here was a mistake.
5568       # Let's accept both of them until this is cleared up.
5569       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5570       lt_cv_file_magic_cmd=/usr/bin/file
5571       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5572       ;;
5573     esac
5574   else
5575     lt_cv_deplibs_check_method=pass_all
5576   fi
5577   ;;
5578
5579 gnu*)
5580   lt_cv_deplibs_check_method=pass_all
5581   ;;
5582
5583 hpux10.20* | hpux11*)
5584   lt_cv_file_magic_cmd=/usr/bin/file
5585   case $host_cpu in
5586   ia64*)
5587     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5588     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5589     ;;
5590   hppa*64*)
5591     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
5592     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5593     ;;
5594   *)
5595     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
5596     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5597     ;;
5598   esac
5599   ;;
5600
5601 interix[3-9]*)
5602   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5603   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5604   ;;
5605
5606 irix5* | irix6* | nonstopux*)
5607   case $LD in
5608   *-32|*"-32 ") libmagic=32-bit;;
5609   *-n32|*"-n32 ") libmagic=N32;;
5610   *-64|*"-64 ") libmagic=64-bit;;
5611   *) libmagic=never-match;;
5612   esac
5613   lt_cv_deplibs_check_method=pass_all
5614   ;;
5615
5616 # This must be Linux ELF.
5617 linux* | k*bsd*-gnu)
5618   lt_cv_deplibs_check_method=pass_all
5619   ;;
5620
5621 netbsd*)
5622   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5623     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5624   else
5625     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5626   fi
5627   ;;
5628
5629 newos6*)
5630   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5631   lt_cv_file_magic_cmd=/usr/bin/file
5632   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5633   ;;
5634
5635 *nto* | *qnx*)
5636   lt_cv_deplibs_check_method=pass_all
5637   ;;
5638
5639 openbsd*)
5640   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5641     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5642   else
5643     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5644   fi
5645   ;;
5646
5647 osf3* | osf4* | osf5*)
5648   lt_cv_deplibs_check_method=pass_all
5649   ;;
5650
5651 rdos*)
5652   lt_cv_deplibs_check_method=pass_all
5653   ;;
5654
5655 solaris*)
5656   lt_cv_deplibs_check_method=pass_all
5657   ;;
5658
5659 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5660   lt_cv_deplibs_check_method=pass_all
5661   ;;
5662
5663 sysv4 | sysv4.3*)
5664   case $host_vendor in
5665   motorola)
5666     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
5667     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5668     ;;
5669   ncr)
5670     lt_cv_deplibs_check_method=pass_all
5671     ;;
5672   sequent)
5673     lt_cv_file_magic_cmd='/bin/file'
5674     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5675     ;;
5676   sni)
5677     lt_cv_file_magic_cmd='/bin/file'
5678     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5679     lt_cv_file_magic_test_file=/lib/libc.so
5680     ;;
5681   siemens)
5682     lt_cv_deplibs_check_method=pass_all
5683     ;;
5684   pc)
5685     lt_cv_deplibs_check_method=pass_all
5686     ;;
5687   esac
5688   ;;
5689
5690 tpf*)
5691   lt_cv_deplibs_check_method=pass_all
5692   ;;
5693 esac
5694
5695 fi
5696 echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
5697 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6
5698 file_magic_cmd=$lt_cv_file_magic_cmd
5699 deplibs_check_method=$lt_cv_deplibs_check_method
5700 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5701
5702
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713 if test -n "$ac_tool_prefix"; then
5714   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5715 set dummy ${ac_tool_prefix}ar; ac_word=$2
5716 echo "$as_me:$LINENO: checking for $ac_word" >&5
5717 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5718 if test "${ac_cv_prog_AR+set}" = set; then
5719   echo $ECHO_N "(cached) $ECHO_C" >&6
5720 else
5721   if test -n "$AR"; then
5722   ac_cv_prog_AR="$AR" # Let the user override the test.
5723 else
5724 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5725 for as_dir in $PATH
5726 do
5727   IFS=$as_save_IFS
5728   test -z "$as_dir" && as_dir=.
5729   for ac_exec_ext in '' $ac_executable_extensions; do
5730   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5731     ac_cv_prog_AR="${ac_tool_prefix}ar"
5732     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5733     break 2
5734   fi
5735 done
5736 done
5737
5738 fi
5739 fi
5740 AR=$ac_cv_prog_AR
5741 if test -n "$AR"; then
5742   echo "$as_me:$LINENO: result: $AR" >&5
5743 echo "${ECHO_T}$AR" >&6
5744 else
5745   echo "$as_me:$LINENO: result: no" >&5
5746 echo "${ECHO_T}no" >&6
5747 fi
5748
5749 fi
5750 if test -z "$ac_cv_prog_AR"; then
5751   ac_ct_AR=$AR
5752   # Extract the first word of "ar", so it can be a program name with args.
5753 set dummy ar; ac_word=$2
5754 echo "$as_me:$LINENO: checking for $ac_word" >&5
5755 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5756 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
5757   echo $ECHO_N "(cached) $ECHO_C" >&6
5758 else
5759   if test -n "$ac_ct_AR"; then
5760   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5761 else
5762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5763 for as_dir in $PATH
5764 do
5765   IFS=$as_save_IFS
5766   test -z "$as_dir" && as_dir=.
5767   for ac_exec_ext in '' $ac_executable_extensions; do
5768   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5769     ac_cv_prog_ac_ct_AR="ar"
5770     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5771     break 2
5772   fi
5773 done
5774 done
5775
5776   test -z "$ac_cv_prog_ac_ct_AR" && ac_cv_prog_ac_ct_AR="false"
5777 fi
5778 fi
5779 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5780 if test -n "$ac_ct_AR"; then
5781   echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
5782 echo "${ECHO_T}$ac_ct_AR" >&6
5783 else
5784   echo "$as_me:$LINENO: result: no" >&5
5785 echo "${ECHO_T}no" >&6
5786 fi
5787
5788   AR=$ac_ct_AR
5789 else
5790   AR="$ac_cv_prog_AR"
5791 fi
5792
5793 test -z "$AR" && AR=ar
5794 test -z "$AR_FLAGS" && AR_FLAGS=cru
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806 if test -n "$ac_tool_prefix"; then
5807   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5808 set dummy ${ac_tool_prefix}strip; ac_word=$2
5809 echo "$as_me:$LINENO: checking for $ac_word" >&5
5810 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5811 if test "${ac_cv_prog_STRIP+set}" = set; then
5812   echo $ECHO_N "(cached) $ECHO_C" >&6
5813 else
5814   if test -n "$STRIP"; then
5815   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5816 else
5817 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5818 for as_dir in $PATH
5819 do
5820   IFS=$as_save_IFS
5821   test -z "$as_dir" && as_dir=.
5822   for ac_exec_ext in '' $ac_executable_extensions; do
5823   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5824     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5825     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5826     break 2
5827   fi
5828 done
5829 done
5830
5831 fi
5832 fi
5833 STRIP=$ac_cv_prog_STRIP
5834 if test -n "$STRIP"; then
5835   echo "$as_me:$LINENO: result: $STRIP" >&5
5836 echo "${ECHO_T}$STRIP" >&6
5837 else
5838   echo "$as_me:$LINENO: result: no" >&5
5839 echo "${ECHO_T}no" >&6
5840 fi
5841
5842 fi
5843 if test -z "$ac_cv_prog_STRIP"; then
5844   ac_ct_STRIP=$STRIP
5845   # Extract the first word of "strip", so it can be a program name with args.
5846 set dummy strip; ac_word=$2
5847 echo "$as_me:$LINENO: checking for $ac_word" >&5
5848 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5849 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5850   echo $ECHO_N "(cached) $ECHO_C" >&6
5851 else
5852   if test -n "$ac_ct_STRIP"; then
5853   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5854 else
5855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5856 for as_dir in $PATH
5857 do
5858   IFS=$as_save_IFS
5859   test -z "$as_dir" && as_dir=.
5860   for ac_exec_ext in '' $ac_executable_extensions; do
5861   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5862     ac_cv_prog_ac_ct_STRIP="strip"
5863     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5864     break 2
5865   fi
5866 done
5867 done
5868
5869   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
5870 fi
5871 fi
5872 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5873 if test -n "$ac_ct_STRIP"; then
5874   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5875 echo "${ECHO_T}$ac_ct_STRIP" >&6
5876 else
5877   echo "$as_me:$LINENO: result: no" >&5
5878 echo "${ECHO_T}no" >&6
5879 fi
5880
5881   STRIP=$ac_ct_STRIP
5882 else
5883   STRIP="$ac_cv_prog_STRIP"
5884 fi
5885
5886 test -z "$STRIP" && STRIP=:
5887
5888
5889
5890
5891
5892
5893 if test -n "$ac_tool_prefix"; then
5894   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5895 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5896 echo "$as_me:$LINENO: checking for $ac_word" >&5
5897 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5898 if test "${ac_cv_prog_RANLIB+set}" = set; then
5899   echo $ECHO_N "(cached) $ECHO_C" >&6
5900 else
5901   if test -n "$RANLIB"; then
5902   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5903 else
5904 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5905 for as_dir in $PATH
5906 do
5907   IFS=$as_save_IFS
5908   test -z "$as_dir" && as_dir=.
5909   for ac_exec_ext in '' $ac_executable_extensions; do
5910   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5911     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5912     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5913     break 2
5914   fi
5915 done
5916 done
5917
5918 fi
5919 fi
5920 RANLIB=$ac_cv_prog_RANLIB
5921 if test -n "$RANLIB"; then
5922   echo "$as_me:$LINENO: result: $RANLIB" >&5
5923 echo "${ECHO_T}$RANLIB" >&6
5924 else
5925   echo "$as_me:$LINENO: result: no" >&5
5926 echo "${ECHO_T}no" >&6
5927 fi
5928
5929 fi
5930 if test -z "$ac_cv_prog_RANLIB"; then
5931   ac_ct_RANLIB=$RANLIB
5932   # Extract the first word of "ranlib", so it can be a program name with args.
5933 set dummy ranlib; ac_word=$2
5934 echo "$as_me:$LINENO: checking for $ac_word" >&5
5935 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5936 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5937   echo $ECHO_N "(cached) $ECHO_C" >&6
5938 else
5939   if test -n "$ac_ct_RANLIB"; then
5940   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5941 else
5942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5943 for as_dir in $PATH
5944 do
5945   IFS=$as_save_IFS
5946   test -z "$as_dir" && as_dir=.
5947   for ac_exec_ext in '' $ac_executable_extensions; do
5948   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5949     ac_cv_prog_ac_ct_RANLIB="ranlib"
5950     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5951     break 2
5952   fi
5953 done
5954 done
5955
5956   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5957 fi
5958 fi
5959 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5960 if test -n "$ac_ct_RANLIB"; then
5961   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5962 echo "${ECHO_T}$ac_ct_RANLIB" >&6
5963 else
5964   echo "$as_me:$LINENO: result: no" >&5
5965 echo "${ECHO_T}no" >&6
5966 fi
5967
5968   RANLIB=$ac_ct_RANLIB
5969 else
5970   RANLIB="$ac_cv_prog_RANLIB"
5971 fi
5972
5973 test -z "$RANLIB" && RANLIB=:
5974
5975
5976
5977
5978
5979
5980 # Determine commands to create old-style static archives.
5981 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5982 old_postinstall_cmds='chmod 644 $oldlib'
5983 old_postuninstall_cmds=
5984
5985 if test -n "$RANLIB"; then
5986   case $host_os in
5987   openbsd*)
5988     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5989     ;;
5990   *)
5991     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5992     ;;
5993   esac
5994   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5995 fi
5996
5997
5998
5999
6000
6001
6002
6003
6004
6005
6006
6007
6008
6009
6010
6011
6012
6013
6014
6015
6016
6017
6018
6019
6020
6021
6022
6023
6024
6025
6026
6027
6028
6029
6030 # If no C compiler was specified, use CC.
6031 LTCC=${LTCC-"$CC"}
6032
6033 # If no C compiler flags were specified, use CFLAGS.
6034 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6035
6036 # Allow CC to be a program name with arguments.
6037 compiler=$CC
6038
6039
6040 # Check for command to grab the raw symbol name followed by C symbol from nm.
6041 echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
6042 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6
6043 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
6044   echo $ECHO_N "(cached) $ECHO_C" >&6
6045 else
6046
6047 # These are sane defaults that work on at least a few old systems.
6048 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6049
6050 # Character class describing NM global symbol codes.
6051 symcode='[BCDEGRST]'
6052
6053 # Regexp to match symbols that can be accessed directly from C.
6054 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6055
6056 # Define system-specific variables.
6057 case $host_os in
6058 aix*)
6059   symcode='[BCDT]'
6060   ;;
6061 cygwin* | mingw* | pw32*)
6062   symcode='[ABCDGISTW]'
6063   ;;
6064 hpux*)
6065   if test "$host_cpu" = ia64; then
6066     symcode='[ABCDEGRST]'
6067   fi
6068   ;;
6069 irix* | nonstopux*)
6070   symcode='[BCDEGRST]'
6071   ;;
6072 osf*)
6073   symcode='[BCDEGQRST]'
6074   ;;
6075 solaris*)
6076   symcode='[BDRT]'
6077   ;;
6078 sco3.2v5*)
6079   symcode='[DT]'
6080   ;;
6081 sysv4.2uw2*)
6082   symcode='[DT]'
6083   ;;
6084 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6085   symcode='[ABDT]'
6086   ;;
6087 sysv4)
6088   symcode='[DFNSTU]'
6089   ;;
6090 esac
6091
6092 # If we're using GNU nm, then use its standard symbol codes.
6093 case `$NM -V 2>&1` in
6094 *GNU* | *'with BFD'*)
6095   symcode='[ABCDGIRSTW]' ;;
6096 esac
6097
6098 # Transform an extracted symbol line into a proper C declaration.
6099 # Some systems (esp. on ia64) link data and code symbols differently,
6100 # so use this general approach.
6101 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6102
6103 # Transform an extracted symbol line into symbol name and symbol address
6104 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6105
6106 # Handle CRLF in mingw tool chain
6107 opt_cr=
6108 case $build_os in
6109 mingw*)
6110   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6111   ;;
6112 esac
6113
6114 # Try without a prefix underscore, then with it.
6115 for ac_symprfx in "" "_"; do
6116
6117   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6118   symxfrm="\\1 $ac_symprfx\\2 \\2"
6119
6120   # Write the raw and C identifiers.
6121   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6122     # Fake it for dumpbin and say T for any non-static function
6123     # and D for any global variable.
6124     # Also find C++ and __fastcall symbols from MSVC++,
6125     # which start with @ or ?.
6126     lt_cv_sys_global_symbol_pipe="$AWK '"\
6127 "     {last_section=section; section=\$ 3};"\
6128 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6129 "     \$ 0!~/External *\|/{next};"\
6130 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6131 "     {if(hide[section]) next};"\
6132 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6133 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6134 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6135 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6136 "     ' prfx=^$ac_symprfx"
6137   else
6138     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6139   fi
6140
6141   # Check to see that the pipe works correctly.
6142   pipe_works=no
6143
6144   rm -f conftest*
6145   cat > conftest.$ac_ext <<_LT_EOF
6146 #ifdef __cplusplus
6147 extern "C" {
6148 #endif
6149 char nm_test_var;
6150 void nm_test_func(void);
6151 void nm_test_func(void){}
6152 #ifdef __cplusplus
6153 }
6154 #endif
6155 int main(){nm_test_var='a';nm_test_func();return(0);}
6156 _LT_EOF
6157
6158   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6159   (eval $ac_compile) 2>&5
6160   ac_status=$?
6161   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6162   (exit $ac_status); }; then
6163     # Now try to grab the symbols.
6164     nlist=conftest.nm
6165     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
6166   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
6167   ac_status=$?
6168   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6169   (exit $ac_status); } && test -s "$nlist"; then
6170       # Try sorting and uniquifying the output.
6171       if sort "$nlist" | uniq > "$nlist"T; then
6172         mv -f "$nlist"T "$nlist"
6173       else
6174         rm -f "$nlist"T
6175       fi
6176
6177       # Make sure that we snagged all the symbols we need.
6178       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6179         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6180           cat <<_LT_EOF > conftest.$ac_ext
6181 #ifdef __cplusplus
6182 extern "C" {
6183 #endif
6184
6185 _LT_EOF
6186           # Now generate the symbol file.
6187           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6188
6189           cat <<_LT_EOF >> conftest.$ac_ext
6190
6191 /* The mapping between symbol names and symbols.  */
6192 const struct {
6193   const char *name;
6194   void       *address;
6195 }
6196 lt__PROGRAM__LTX_preloaded_symbols[] =
6197 {
6198   { "@PROGRAM@", (void *) 0 },
6199 _LT_EOF
6200           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6201           cat <<\_LT_EOF >> conftest.$ac_ext
6202   {0, (void *) 0}
6203 };
6204
6205 /* This works around a problem in FreeBSD linker */
6206 #ifdef FREEBSD_WORKAROUND
6207 static const void *lt_preloaded_setup() {
6208   return lt__PROGRAM__LTX_preloaded_symbols;
6209 }
6210 #endif
6211
6212 #ifdef __cplusplus
6213 }
6214 #endif
6215 _LT_EOF
6216           # Now try linking the two files.
6217           mv conftest.$ac_objext conftstm.$ac_objext
6218           lt_save_LIBS="$LIBS"
6219           lt_save_CFLAGS="$CFLAGS"
6220           LIBS="conftstm.$ac_objext"
6221           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6222           if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6223   (eval $ac_link) 2>&5
6224   ac_status=$?
6225   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6226   (exit $ac_status); } && test -s conftest${ac_exeext}; then
6227             pipe_works=yes
6228           fi
6229           LIBS="$lt_save_LIBS"
6230           CFLAGS="$lt_save_CFLAGS"
6231         else
6232           echo "cannot find nm_test_func in $nlist" >&5
6233         fi
6234       else
6235         echo "cannot find nm_test_var in $nlist" >&5
6236       fi
6237     else
6238       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6239     fi
6240   else
6241     echo "$progname: failed program was:" >&5
6242     cat conftest.$ac_ext >&5
6243   fi
6244   rm -f conftest* conftst*
6245
6246   # Do not use the global_symbol_pipe unless it works.
6247   if test "$pipe_works" = yes; then
6248     break
6249   else
6250     lt_cv_sys_global_symbol_pipe=
6251   fi
6252 done
6253
6254 fi
6255
6256 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6257   lt_cv_sys_global_symbol_to_cdecl=
6258 fi
6259 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6260   echo "$as_me:$LINENO: result: failed" >&5
6261 echo "${ECHO_T}failed" >&6
6262 else
6263   echo "$as_me:$LINENO: result: ok" >&5
6264 echo "${ECHO_T}ok" >&6
6265 fi
6266
6267
6268
6269
6270
6271
6272
6273
6274
6275
6276
6277
6278
6279
6280
6281
6282
6283 # Check whether --enable-libtool-lock or --disable-libtool-lock was given.
6284 if test "${enable_libtool_lock+set}" = set; then
6285   enableval="$enable_libtool_lock"
6286
6287 fi;
6288 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6289
6290 # Some flags need to be propagated to the compiler or linker for good
6291 # libtool support.
6292 case $host in
6293 ia64-*-hpux*)
6294   # Find out which ABI we are using.
6295   echo 'int i;' > conftest.$ac_ext
6296   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6297   (eval $ac_compile) 2>&5
6298   ac_status=$?
6299   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6300   (exit $ac_status); }; then
6301     case `/usr/bin/file conftest.$ac_objext` in
6302       *ELF-32*)
6303         HPUX_IA64_MODE="32"
6304         ;;
6305       *ELF-64*)
6306         HPUX_IA64_MODE="64"
6307         ;;
6308     esac
6309   fi
6310   rm -rf conftest*
6311   ;;
6312 *-*-irix6*)
6313   # Find out which ABI we are using.
6314   echo '#line 6314 "configure"' > conftest.$ac_ext
6315   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6316   (eval $ac_compile) 2>&5
6317   ac_status=$?
6318   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6319   (exit $ac_status); }; then
6320     if test "$lt_cv_prog_gnu_ld" = yes; then
6321       case `/usr/bin/file conftest.$ac_objext` in
6322         *32-bit*)
6323           LD="${LD-ld} -melf32bsmip"
6324           ;;
6325         *N32*)
6326           LD="${LD-ld} -melf32bmipn32"
6327           ;;
6328         *64-bit*)
6329           LD="${LD-ld} -melf64bmip"
6330         ;;
6331       esac
6332     else
6333       case `/usr/bin/file conftest.$ac_objext` in
6334         *32-bit*)
6335           LD="${LD-ld} -32"
6336           ;;
6337         *N32*)
6338           LD="${LD-ld} -n32"
6339           ;;
6340         *64-bit*)
6341           LD="${LD-ld} -64"
6342           ;;
6343       esac
6344     fi
6345   fi
6346   rm -rf conftest*
6347   ;;
6348
6349 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
6350 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6351   # Find out which ABI we are using.
6352   echo 'int i;' > conftest.$ac_ext
6353   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6354   (eval $ac_compile) 2>&5
6355   ac_status=$?
6356   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6357   (exit $ac_status); }; then
6358     case `/usr/bin/file conftest.o` in
6359       *32-bit*)
6360         case $host in
6361           x86_64-*kfreebsd*-gnu)
6362             LD="${LD-ld} -m elf_i386_fbsd"
6363             ;;
6364           x86_64-*linux*)
6365             LD="${LD-ld} -m elf_i386"
6366             ;;
6367           ppc64-*linux*|powerpc64-*linux*)
6368             LD="${LD-ld} -m elf32ppclinux"
6369             ;;
6370           s390x-*linux*)
6371             LD="${LD-ld} -m elf_s390"
6372             ;;
6373           sparc64-*linux*)
6374             LD="${LD-ld} -m elf32_sparc"
6375             ;;
6376         esac
6377         ;;
6378       *64-bit*)
6379         case $host in
6380           x86_64-*kfreebsd*-gnu)
6381             LD="${LD-ld} -m elf_x86_64_fbsd"
6382             ;;
6383           x86_64-*linux*)
6384             LD="${LD-ld} -m elf_x86_64"
6385             ;;
6386           ppc*-*linux*|powerpc*-*linux*)
6387             LD="${LD-ld} -m elf64ppc"
6388             ;;
6389           s390*-*linux*|s390*-*tpf*)
6390             LD="${LD-ld} -m elf64_s390"
6391             ;;
6392           sparc*-*linux*)
6393             LD="${LD-ld} -m elf64_sparc"
6394             ;;
6395         esac
6396         ;;
6397     esac
6398   fi
6399   rm -rf conftest*
6400   ;;
6401
6402 *-*-sco3.2v5*)
6403   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6404   SAVE_CFLAGS="$CFLAGS"
6405   CFLAGS="$CFLAGS -belf"
6406   echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
6407 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6
6408 if test "${lt_cv_cc_needs_belf+set}" = set; then
6409   echo $ECHO_N "(cached) $ECHO_C" >&6
6410 else
6411   ac_ext=c
6412 ac_cpp='$CPP $CPPFLAGS'
6413 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6414 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6415 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6416
6417      cat >conftest.$ac_ext <<_ACEOF
6418 /* confdefs.h.  */
6419 _ACEOF
6420 cat confdefs.h >>conftest.$ac_ext
6421 cat >>conftest.$ac_ext <<_ACEOF
6422 /* end confdefs.h.  */
6423
6424 int
6425 main ()
6426 {
6427
6428   ;
6429   return 0;
6430 }
6431 _ACEOF
6432 rm -f conftest.$ac_objext conftest$ac_exeext
6433 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6434   (eval $ac_link) 2>conftest.er1
6435   ac_status=$?
6436   grep -v '^ *+' conftest.er1 >conftest.err
6437   rm -f conftest.er1
6438   cat conftest.err >&5
6439   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6440   (exit $ac_status); } &&
6441          { ac_try='test -z "$ac_c_werror_flag"
6442                          || test ! -s conftest.err'
6443   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6444   (eval $ac_try) 2>&5
6445   ac_status=$?
6446   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6447   (exit $ac_status); }; } &&
6448          { ac_try='test -s conftest$ac_exeext'
6449   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6450   (eval $ac_try) 2>&5
6451   ac_status=$?
6452   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6453   (exit $ac_status); }; }; then
6454   lt_cv_cc_needs_belf=yes
6455 else
6456   echo "$as_me: failed program was:" >&5
6457 sed 's/^/| /' conftest.$ac_ext >&5
6458
6459 lt_cv_cc_needs_belf=no
6460 fi
6461 rm -f conftest.err conftest.$ac_objext \
6462       conftest$ac_exeext conftest.$ac_ext
6463      ac_ext=c
6464 ac_cpp='$CPP $CPPFLAGS'
6465 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6466 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6467 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6468
6469 fi
6470 echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
6471 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6
6472   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6473     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6474     CFLAGS="$SAVE_CFLAGS"
6475   fi
6476   ;;
6477 sparc*-*solaris*)
6478   # Find out which ABI we are using.
6479   echo 'int i;' > conftest.$ac_ext
6480   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6481   (eval $ac_compile) 2>&5
6482   ac_status=$?
6483   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6484   (exit $ac_status); }; then
6485     case `/usr/bin/file conftest.o` in
6486     *64-bit*)
6487       case $lt_cv_prog_gnu_ld in
6488       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6489       *)    LD="${LD-ld} -64" ;;
6490       esac
6491       ;;
6492     esac
6493   fi
6494   rm -rf conftest*
6495   ;;
6496 esac
6497
6498 need_locks="$enable_libtool_lock"
6499
6500
6501 for ac_header in dlfcn.h
6502 do
6503 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6504 echo "$as_me:$LINENO: checking for $ac_header" >&5
6505 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
6506 if eval "test \"\${$as_ac_Header+set}\" = set"; then
6507   echo $ECHO_N "(cached) $ECHO_C" >&6
6508 else
6509   cat >conftest.$ac_ext <<_ACEOF
6510 /* confdefs.h.  */
6511 _ACEOF
6512 cat confdefs.h >>conftest.$ac_ext
6513 cat >>conftest.$ac_ext <<_ACEOF
6514 /* end confdefs.h.  */
6515 $ac_includes_default
6516
6517 #include <$ac_header>
6518 _ACEOF
6519 rm -f conftest.$ac_objext
6520 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
6521   (eval $ac_compile) 2>conftest.er1
6522   ac_status=$?
6523   grep -v '^ *+' conftest.er1 >conftest.err
6524   rm -f conftest.er1
6525   cat conftest.err >&5
6526   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6527   (exit $ac_status); } &&
6528          { ac_try='test -z "$ac_c_werror_flag"
6529                          || test ! -s conftest.err'
6530   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6531   (eval $ac_try) 2>&5
6532   ac_status=$?
6533   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6534   (exit $ac_status); }; } &&
6535          { ac_try='test -s conftest.$ac_objext'
6536   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6537   (eval $ac_try) 2>&5
6538   ac_status=$?
6539   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6540   (exit $ac_status); }; }; then
6541   eval "$as_ac_Header=yes"
6542 else
6543   echo "$as_me: failed program was:" >&5
6544 sed 's/^/| /' conftest.$ac_ext >&5
6545
6546 eval "$as_ac_Header=no"
6547 fi
6548 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
6549 fi
6550 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
6551 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
6552 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6553   cat >>confdefs.h <<_ACEOF
6554 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6555 _ACEOF
6556
6557 fi
6558
6559 done
6560
6561
6562
6563 # This can be used to rebuild libtool when needed
6564 LIBTOOL_DEPS="$ltmain"
6565
6566 # Always use our own libtool.
6567 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6568
6569
6570
6571
6572
6573
6574
6575
6576
6577
6578
6579
6580
6581
6582
6583
6584
6585
6586
6587
6588
6589
6590
6591
6592
6593 test -z "$LN_S" && LN_S="ln -s"
6594
6595
6596
6597
6598
6599
6600
6601
6602
6603
6604
6605
6606
6607
6608 if test -n "${ZSH_VERSION+set}" ; then
6609    setopt NO_GLOB_SUBST
6610 fi
6611
6612 echo "$as_me:$LINENO: checking for objdir" >&5
6613 echo $ECHO_N "checking for objdir... $ECHO_C" >&6
6614 if test "${lt_cv_objdir+set}" = set; then
6615   echo $ECHO_N "(cached) $ECHO_C" >&6
6616 else
6617   rm -f .libs 2>/dev/null
6618 mkdir .libs 2>/dev/null
6619 if test -d .libs; then
6620   lt_cv_objdir=.libs
6621 else
6622   # MS-DOS does not allow filenames that begin with a dot.
6623   lt_cv_objdir=_libs
6624 fi
6625 rmdir .libs 2>/dev/null
6626 fi
6627 echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
6628 echo "${ECHO_T}$lt_cv_objdir" >&6
6629 objdir=$lt_cv_objdir
6630
6631
6632
6633
6634
6635 cat >>confdefs.h <<_ACEOF
6636 #define LT_OBJDIR "$lt_cv_objdir/"
6637 _ACEOF
6638
6639
6640
6641
6642
6643
6644
6645
6646
6647
6648
6649
6650
6651
6652
6653
6654
6655 case $host_os in
6656 aix3*)
6657   # AIX sometimes has problems with the GCC collect2 program.  For some
6658   # reason, if we set the COLLECT_NAMES environment variable, the problems
6659   # vanish in a puff of smoke.
6660   if test "X${COLLECT_NAMES+set}" != Xset; then
6661     COLLECT_NAMES=
6662     export COLLECT_NAMES
6663   fi
6664   ;;
6665 esac
6666
6667 # Sed substitution that helps us do robust quoting.  It backslashifies
6668 # metacharacters that are still active within double-quoted strings.
6669 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6670
6671 # Same as above, but do not quote variable references.
6672 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6673
6674 # Sed substitution to delay expansion of an escaped shell variable in a
6675 # double_quote_subst'ed string.
6676 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6677
6678 # Sed substitution to delay expansion of an escaped single quote.
6679 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6680
6681 # Sed substitution to avoid accidental globbing in evaled expressions
6682 no_glob_subst='s/\*/\\\*/g'
6683
6684 # Global variables:
6685 ofile=libtool
6686 can_build_shared=yes
6687
6688 # All known linkers require a `.a' archive for static linking (except MSVC,
6689 # which needs '.lib').
6690 libext=a
6691
6692 with_gnu_ld="$lt_cv_prog_gnu_ld"
6693
6694 old_CC="$CC"
6695 old_CFLAGS="$CFLAGS"
6696
6697 # Set sane defaults for various variables
6698 test -z "$CC" && CC=cc
6699 test -z "$LTCC" && LTCC=$CC
6700 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6701 test -z "$LD" && LD=ld
6702 test -z "$ac_objext" && ac_objext=o
6703
6704 for cc_temp in $compiler""; do
6705   case $cc_temp in
6706     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6707     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6708     \-*) ;;
6709     *) break;;
6710   esac
6711 done
6712 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6713
6714
6715 # Only perform the check for file, if the check method requires it
6716 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6717 case $deplibs_check_method in
6718 file_magic*)
6719   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6720     echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
6721 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6
6722 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6723   echo $ECHO_N "(cached) $ECHO_C" >&6
6724 else
6725   case $MAGIC_CMD in
6726 [\\/*] |  ?:[\\/]*)
6727   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6728   ;;
6729 *)
6730   lt_save_MAGIC_CMD="$MAGIC_CMD"
6731   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6732   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6733   for ac_dir in $ac_dummy; do
6734     IFS="$lt_save_ifs"
6735     test -z "$ac_dir" && ac_dir=.
6736     if test -f $ac_dir/${ac_tool_prefix}file; then
6737       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6738       if test -n "$file_magic_test_file"; then
6739         case $deplibs_check_method in
6740         "file_magic "*)
6741           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6742           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6743           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6744             $EGREP "$file_magic_regex" > /dev/null; then
6745             :
6746           else
6747             cat <<_LT_EOF 1>&2
6748
6749 *** Warning: the command libtool uses to detect shared libraries,
6750 *** $file_magic_cmd, produces output that libtool cannot recognize.
6751 *** The result is that libtool may fail to recognize shared libraries
6752 *** as such.  This will affect the creation of libtool libraries that
6753 *** depend on shared libraries, but programs linked with such libtool
6754 *** libraries will work regardless of this problem.  Nevertheless, you
6755 *** may want to report the problem to your system manager and/or to
6756 *** bug-libtool@gnu.org
6757
6758 _LT_EOF
6759           fi ;;
6760         esac
6761       fi
6762       break
6763     fi
6764   done
6765   IFS="$lt_save_ifs"
6766   MAGIC_CMD="$lt_save_MAGIC_CMD"
6767   ;;
6768 esac
6769 fi
6770
6771 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6772 if test -n "$MAGIC_CMD"; then
6773   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6774 echo "${ECHO_T}$MAGIC_CMD" >&6
6775 else
6776   echo "$as_me:$LINENO: result: no" >&5
6777 echo "${ECHO_T}no" >&6
6778 fi
6779
6780
6781
6782
6783
6784 if test -z "$lt_cv_path_MAGIC_CMD"; then
6785   if test -n "$ac_tool_prefix"; then
6786     echo "$as_me:$LINENO: checking for file" >&5
6787 echo $ECHO_N "checking for file... $ECHO_C" >&6
6788 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6789   echo $ECHO_N "(cached) $ECHO_C" >&6
6790 else
6791   case $MAGIC_CMD in
6792 [\\/*] |  ?:[\\/]*)
6793   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6794   ;;
6795 *)
6796   lt_save_MAGIC_CMD="$MAGIC_CMD"
6797   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6798   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6799   for ac_dir in $ac_dummy; do
6800     IFS="$lt_save_ifs"
6801     test -z "$ac_dir" && ac_dir=.
6802     if test -f $ac_dir/file; then
6803       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6804       if test -n "$file_magic_test_file"; then
6805         case $deplibs_check_method in
6806         "file_magic "*)
6807           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6808           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6809           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6810             $EGREP "$file_magic_regex" > /dev/null; then
6811             :
6812           else
6813             cat <<_LT_EOF 1>&2
6814
6815 *** Warning: the command libtool uses to detect shared libraries,
6816 *** $file_magic_cmd, produces output that libtool cannot recognize.
6817 *** The result is that libtool may fail to recognize shared libraries
6818 *** as such.  This will affect the creation of libtool libraries that
6819 *** depend on shared libraries, but programs linked with such libtool
6820 *** libraries will work regardless of this problem.  Nevertheless, you
6821 *** may want to report the problem to your system manager and/or to
6822 *** bug-libtool@gnu.org
6823
6824 _LT_EOF
6825           fi ;;
6826         esac
6827       fi
6828       break
6829     fi
6830   done
6831   IFS="$lt_save_ifs"
6832   MAGIC_CMD="$lt_save_MAGIC_CMD"
6833   ;;
6834 esac
6835 fi
6836
6837 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6838 if test -n "$MAGIC_CMD"; then
6839   echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6840 echo "${ECHO_T}$MAGIC_CMD" >&6
6841 else
6842   echo "$as_me:$LINENO: result: no" >&5
6843 echo "${ECHO_T}no" >&6
6844 fi
6845
6846
6847   else
6848     MAGIC_CMD=:
6849   fi
6850 fi
6851
6852   fi
6853   ;;
6854 esac
6855
6856 # Use C for the default configuration in the libtool script
6857
6858 lt_save_CC="$CC"
6859 ac_ext=c
6860 ac_cpp='$CPP $CPPFLAGS'
6861 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6862 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6863 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6864
6865
6866 # Source file extension for C test sources.
6867 ac_ext=c
6868
6869 # Object file extension for compiled C test sources.
6870 objext=o
6871 objext=$objext
6872
6873 # Code to be used in simple compile tests
6874 lt_simple_compile_test_code="int some_variable = 0;"
6875
6876 # Code to be used in simple link tests
6877 lt_simple_link_test_code='int main(){return(0);}'
6878
6879
6880
6881
6882
6883
6884
6885 # If no C compiler was specified, use CC.
6886 LTCC=${LTCC-"$CC"}
6887
6888 # If no C compiler flags were specified, use CFLAGS.
6889 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6890
6891 # Allow CC to be a program name with arguments.
6892 compiler=$CC
6893
6894 # Save the default compiler, since it gets overwritten when the other
6895 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6896 compiler_DEFAULT=$CC
6897
6898 # save warnings/boilerplate of simple test code
6899 ac_outfile=conftest.$ac_objext
6900 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
6901 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6902 _lt_compiler_boilerplate=`cat conftest.err`
6903 $RM conftest*
6904
6905 ac_outfile=conftest.$ac_objext
6906 echo "$lt_simple_link_test_code" >conftest.$ac_ext
6907 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6908 _lt_linker_boilerplate=`cat conftest.err`
6909 $RM conftest*
6910
6911
6912 ## CAVEAT EMPTOR:
6913 ## There is no encapsulation within the following macros, do not change
6914 ## the running order or otherwise move them around unless you know exactly
6915 ## what you are doing...
6916 if test -n "$compiler"; then
6917
6918 lt_prog_compiler_no_builtin_flag=
6919
6920 if test "$GCC" = yes; then
6921   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6922
6923   echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6924 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6
6925 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
6926   echo $ECHO_N "(cached) $ECHO_C" >&6
6927 else
6928   lt_cv_prog_compiler_rtti_exceptions=no
6929    ac_outfile=conftest.$ac_objext
6930    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6931    lt_compiler_flag="-fno-rtti -fno-exceptions"
6932    # Insert the option either (1) after the last *FLAGS variable, or
6933    # (2) before a word containing "conftest.", or (3) at the end.
6934    # Note that $ac_compile itself does not contain backslashes and begins
6935    # with a dollar sign (not a hyphen), so the echo should work correctly.
6936    # The option is referenced via a variable to avoid confusing sed.
6937    lt_compile=`echo "$ac_compile" | $SED \
6938    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6939    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6940    -e 's:$: $lt_compiler_flag:'`
6941    (eval echo "\"\$as_me:6941: $lt_compile\"" >&5)
6942    (eval "$lt_compile" 2>conftest.err)
6943    ac_status=$?
6944    cat conftest.err >&5
6945    echo "$as_me:6945: \$? = $ac_status" >&5
6946    if (exit $ac_status) && test -s "$ac_outfile"; then
6947      # The compiler can only warn and ignore the option if not recognized
6948      # So say no if there are warnings other than the usual output.
6949      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6950      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6951      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6952        lt_cv_prog_compiler_rtti_exceptions=yes
6953      fi
6954    fi
6955    $RM conftest*
6956
6957 fi
6958 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6959 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6
6960
6961 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6962     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6963 else
6964     :
6965 fi
6966
6967 fi
6968
6969
6970
6971
6972
6973
6974   lt_prog_compiler_wl=
6975 lt_prog_compiler_pic=
6976 lt_prog_compiler_static=
6977
6978 echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6979 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6
6980
6981   if test "$GCC" = yes; then
6982     lt_prog_compiler_wl='-Wl,'
6983     lt_prog_compiler_static='-static'
6984
6985     case $host_os in
6986       aix*)
6987       # All AIX code is PIC.
6988       if test "$host_cpu" = ia64; then
6989         # AIX 5 now supports IA64 processor
6990         lt_prog_compiler_static='-Bstatic'
6991       fi
6992       ;;
6993
6994     amigaos*)
6995       if test "$host_cpu" = m68k; then
6996         # FIXME: we need at least 68020 code to build shared libraries, but
6997         # adding the `-m68020' flag to GCC prevents building anything better,
6998         # like `-m68040'.
6999         lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7000       fi
7001       ;;
7002
7003     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7004       # PIC is the default for these OSes.
7005       ;;
7006
7007     mingw* | cygwin* | pw32* | os2*)
7008       # This hack is so that the source file can tell whether it is being
7009       # built for inclusion in a dll (and should export symbols for example).
7010       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7011       # (--disable-auto-import) libraries
7012       lt_prog_compiler_pic='-DDLL_EXPORT'
7013       ;;
7014
7015     darwin* | rhapsody*)
7016       # PIC is the default on this platform
7017       # Common symbols not allowed in MH_DYLIB files
7018       lt_prog_compiler_pic='-fno-common'
7019       ;;
7020
7021     hpux*)
7022       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7023       # not for PA HP-UX.
7024       case $host_cpu in
7025       hppa*64*|ia64*)
7026         # +Z the default
7027         ;;
7028       *)
7029         lt_prog_compiler_pic='-fPIC'
7030         ;;
7031       esac
7032       ;;
7033
7034     interix[3-9]*)
7035       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7036       # Instead, we relocate shared libraries at runtime.
7037       ;;
7038
7039     msdosdjgpp*)
7040       # Just because we use GCC doesn't mean we suddenly get shared libraries
7041       # on systems that don't support them.
7042       lt_prog_compiler_can_build_shared=no
7043       enable_shared=no
7044       ;;
7045
7046     *nto* | *qnx*)
7047       # QNX uses GNU C++, but need to define -shared option too, otherwise
7048       # it will coredump.
7049       lt_prog_compiler_pic='-fPIC -shared'
7050       ;;
7051
7052     sysv4*MP*)
7053       if test -d /usr/nec; then
7054         lt_prog_compiler_pic=-Kconform_pic
7055       fi
7056       ;;
7057
7058     *)
7059       lt_prog_compiler_pic='-fPIC'
7060       ;;
7061     esac
7062   else
7063     # PORTME Check for flag to pass linker flags through the system compiler.
7064     case $host_os in
7065     aix*)
7066       lt_prog_compiler_wl='-Wl,'
7067       if test "$host_cpu" = ia64; then
7068         # AIX 5 now supports IA64 processor
7069         lt_prog_compiler_static='-Bstatic'
7070       else
7071         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7072       fi
7073       ;;
7074     darwin*)
7075       # PIC is the default on this platform
7076       # Common symbols not allowed in MH_DYLIB files
7077       case $cc_basename in
7078       xlc*)
7079         lt_prog_compiler_pic='-qnocommon'
7080         lt_prog_compiler_wl='-Wl,'
7081         ;;
7082       esac
7083       ;;
7084
7085     mingw* | cygwin* | pw32* | os2*)
7086       # This hack is so that the source file can tell whether it is being
7087       # built for inclusion in a dll (and should export symbols for example).
7088       lt_prog_compiler_pic='-DDLL_EXPORT'
7089       ;;
7090
7091     hpux9* | hpux10* | hpux11*)
7092       lt_prog_compiler_wl='-Wl,'
7093       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7094       # not for PA HP-UX.
7095       case $host_cpu in
7096       hppa*64*|ia64*)
7097         # +Z the default
7098         ;;
7099       *)
7100         lt_prog_compiler_pic='+Z'
7101         ;;
7102       esac
7103       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7104       lt_prog_compiler_static='${wl}-a ${wl}archive'
7105       ;;
7106
7107     irix5* | irix6* | nonstopux*)
7108       lt_prog_compiler_wl='-Wl,'
7109       # PIC (with -KPIC) is the default.
7110       lt_prog_compiler_static='-non_shared'
7111       ;;
7112
7113     linux* | k*bsd*-gnu)
7114       case $cc_basename in
7115       icc* | ecc*)
7116         lt_prog_compiler_wl='-Wl,'
7117         lt_prog_compiler_pic='-KPIC'
7118         lt_prog_compiler_static='-static'
7119         ;;
7120       pgcc* | pgf77* | pgf90* | pgf95*)
7121         # Portland Group compilers (*not* the Pentium gcc compiler,
7122         # which looks to be a dead project)
7123         lt_prog_compiler_wl='-Wl,'
7124         lt_prog_compiler_pic='-fpic'
7125         lt_prog_compiler_static='-Bstatic'
7126         ;;
7127       ccc*)
7128         lt_prog_compiler_wl='-Wl,'
7129         # All Alpha code is PIC.
7130         lt_prog_compiler_static='-non_shared'
7131         ;;
7132       *)
7133         case `$CC -V 2>&1 | sed 5q` in
7134         *Sun\ C*)
7135           # Sun C 5.9
7136           lt_prog_compiler_pic='-KPIC'
7137           lt_prog_compiler_static='-Bstatic'
7138           lt_prog_compiler_wl='-Wl,'
7139           ;;
7140         *Sun\ F*)
7141           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7142           lt_prog_compiler_pic='-KPIC'
7143           lt_prog_compiler_static='-Bstatic'
7144           lt_prog_compiler_wl=''
7145           ;;
7146         esac
7147         ;;
7148       esac
7149       ;;
7150
7151     newsos6)
7152       lt_prog_compiler_pic='-KPIC'
7153       lt_prog_compiler_static='-Bstatic'
7154       ;;
7155
7156     *nto* | *qnx*)
7157       # QNX uses GNU C++, but need to define -shared option too, otherwise
7158       # it will coredump.
7159       lt_prog_compiler_pic='-fPIC -shared'
7160       ;;
7161
7162     osf3* | osf4* | osf5*)
7163       lt_prog_compiler_wl='-Wl,'
7164       # All OSF/1 code is PIC.
7165       lt_prog_compiler_static='-non_shared'
7166       ;;
7167
7168     rdos*)
7169       lt_prog_compiler_static='-non_shared'
7170       ;;
7171
7172     solaris*)
7173       lt_prog_compiler_pic='-KPIC'
7174       lt_prog_compiler_static='-Bstatic'
7175       case $cc_basename in
7176       f77* | f90* | f95*)
7177         lt_prog_compiler_wl='-Qoption ld ';;
7178       *)
7179         lt_prog_compiler_wl='-Wl,';;
7180       esac
7181       ;;
7182
7183     sunos4*)
7184       lt_prog_compiler_wl='-Qoption ld '
7185       lt_prog_compiler_pic='-PIC'
7186       lt_prog_compiler_static='-Bstatic'
7187       ;;
7188
7189     sysv4 | sysv4.2uw2* | sysv4.3*)
7190       lt_prog_compiler_wl='-Wl,'
7191       lt_prog_compiler_pic='-KPIC'
7192       lt_prog_compiler_static='-Bstatic'
7193       ;;
7194
7195     sysv4*MP*)
7196       if test -d /usr/nec ;then
7197         lt_prog_compiler_pic='-Kconform_pic'
7198         lt_prog_compiler_static='-Bstatic'
7199       fi
7200       ;;
7201
7202     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7203       lt_prog_compiler_wl='-Wl,'
7204       lt_prog_compiler_pic='-KPIC'
7205       lt_prog_compiler_static='-Bstatic'
7206       ;;
7207
7208     unicos*)
7209       lt_prog_compiler_wl='-Wl,'
7210       lt_prog_compiler_can_build_shared=no
7211       ;;
7212
7213     uts4*)
7214       lt_prog_compiler_pic='-pic'
7215       lt_prog_compiler_static='-Bstatic'
7216       ;;
7217
7218     *)
7219       lt_prog_compiler_can_build_shared=no
7220       ;;
7221     esac
7222   fi
7223
7224 case $host_os in
7225   # For platforms which do not support PIC, -DPIC is meaningless:
7226   *djgpp*)
7227     lt_prog_compiler_pic=
7228     ;;
7229   *)
7230     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7231     ;;
7232 esac
7233 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
7234 echo "${ECHO_T}$lt_prog_compiler_pic" >&6
7235
7236
7237
7238
7239
7240
7241 #
7242 # Check to make sure the PIC flag actually works.
7243 #
7244 if test -n "$lt_prog_compiler_pic"; then
7245   echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7246 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6
7247 if test "${lt_prog_compiler_pic_works+set}" = set; then
7248   echo $ECHO_N "(cached) $ECHO_C" >&6
7249 else
7250   lt_prog_compiler_pic_works=no
7251    ac_outfile=conftest.$ac_objext
7252    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7253    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7254    # Insert the option either (1) after the last *FLAGS variable, or
7255    # (2) before a word containing "conftest.", or (3) at the end.
7256    # Note that $ac_compile itself does not contain backslashes and begins
7257    # with a dollar sign (not a hyphen), so the echo should work correctly.
7258    # The option is referenced via a variable to avoid confusing sed.
7259    lt_compile=`echo "$ac_compile" | $SED \
7260    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7261    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7262    -e 's:$: $lt_compiler_flag:'`
7263    (eval echo "\"\$as_me:7263: $lt_compile\"" >&5)
7264    (eval "$lt_compile" 2>conftest.err)
7265    ac_status=$?
7266    cat conftest.err >&5
7267    echo "$as_me:7267: \$? = $ac_status" >&5
7268    if (exit $ac_status) && test -s "$ac_outfile"; then
7269      # The compiler can only warn and ignore the option if not recognized
7270      # So say no if there are warnings other than the usual output.
7271      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7272      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7273      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7274        lt_prog_compiler_pic_works=yes
7275      fi
7276    fi
7277    $RM conftest*
7278
7279 fi
7280 echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
7281 echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6
7282
7283 if test x"$lt_prog_compiler_pic_works" = xyes; then
7284     case $lt_prog_compiler_pic in
7285      "" | " "*) ;;
7286      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7287      esac
7288 else
7289     lt_prog_compiler_pic=
7290      lt_prog_compiler_can_build_shared=no
7291 fi
7292
7293 fi
7294
7295
7296
7297
7298
7299
7300 #
7301 # Check to make sure the static flag actually works.
7302 #
7303 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7304 echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7305 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6
7306 if test "${lt_prog_compiler_static_works+set}" = set; then
7307   echo $ECHO_N "(cached) $ECHO_C" >&6
7308 else
7309   lt_prog_compiler_static_works=no
7310    save_LDFLAGS="$LDFLAGS"
7311    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7312    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7313    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7314      # The linker can only warn and ignore the option if not recognized
7315      # So say no if there are warnings
7316      if test -s conftest.err; then
7317        # Append any errors to the config.log.
7318        cat conftest.err 1>&5
7319        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7320        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7321        if diff conftest.exp conftest.er2 >/dev/null; then
7322          lt_prog_compiler_static_works=yes
7323        fi
7324      else
7325        lt_prog_compiler_static_works=yes
7326      fi
7327    fi
7328    $RM conftest*
7329    LDFLAGS="$save_LDFLAGS"
7330
7331 fi
7332 echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
7333 echo "${ECHO_T}$lt_prog_compiler_static_works" >&6
7334
7335 if test x"$lt_prog_compiler_static_works" = xyes; then
7336     :
7337 else
7338     lt_prog_compiler_static=
7339 fi
7340
7341
7342
7343
7344
7345
7346
7347   echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7348 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
7349 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7350   echo $ECHO_N "(cached) $ECHO_C" >&6
7351 else
7352   lt_cv_prog_compiler_c_o=no
7353    $RM -r conftest 2>/dev/null
7354    mkdir conftest
7355    cd conftest
7356    mkdir out
7357    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7358
7359    lt_compiler_flag="-o out/conftest2.$ac_objext"
7360    # Insert the option either (1) after the last *FLAGS variable, or
7361    # (2) before a word containing "conftest.", or (3) at the end.
7362    # Note that $ac_compile itself does not contain backslashes and begins
7363    # with a dollar sign (not a hyphen), so the echo should work correctly.
7364    lt_compile=`echo "$ac_compile" | $SED \
7365    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7366    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7367    -e 's:$: $lt_compiler_flag:'`
7368    (eval echo "\"\$as_me:7368: $lt_compile\"" >&5)
7369    (eval "$lt_compile" 2>out/conftest.err)
7370    ac_status=$?
7371    cat out/conftest.err >&5
7372    echo "$as_me:7372: \$? = $ac_status" >&5
7373    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7374    then
7375      # The compiler can only warn and ignore the option if not recognized
7376      # So say no if there are warnings
7377      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7378      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7379      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7380        lt_cv_prog_compiler_c_o=yes
7381      fi
7382    fi
7383    chmod u+w . 2>&5
7384    $RM conftest*
7385    # SGI C++ compiler will create directory out/ii_files/ for
7386    # template instantiation
7387    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7388    $RM out/* && rmdir out
7389    cd ..
7390    $RM -r conftest
7391    $RM conftest*
7392
7393 fi
7394 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
7395 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
7396
7397
7398
7399
7400
7401
7402   echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7403 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6
7404 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7405   echo $ECHO_N "(cached) $ECHO_C" >&6
7406 else
7407   lt_cv_prog_compiler_c_o=no
7408    $RM -r conftest 2>/dev/null
7409    mkdir conftest
7410    cd conftest
7411    mkdir out
7412    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7413
7414    lt_compiler_flag="-o out/conftest2.$ac_objext"
7415    # Insert the option either (1) after the last *FLAGS variable, or
7416    # (2) before a word containing "conftest.", or (3) at the end.
7417    # Note that $ac_compile itself does not contain backslashes and begins
7418    # with a dollar sign (not a hyphen), so the echo should work correctly.
7419    lt_compile=`echo "$ac_compile" | $SED \
7420    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7421    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7422    -e 's:$: $lt_compiler_flag:'`
7423    (eval echo "\"\$as_me:7423: $lt_compile\"" >&5)
7424    (eval "$lt_compile" 2>out/conftest.err)
7425    ac_status=$?
7426    cat out/conftest.err >&5
7427    echo "$as_me:7427: \$? = $ac_status" >&5
7428    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7429    then
7430      # The compiler can only warn and ignore the option if not recognized
7431      # So say no if there are warnings
7432      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7433      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7434      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7435        lt_cv_prog_compiler_c_o=yes
7436      fi
7437    fi
7438    chmod u+w . 2>&5
7439    $RM conftest*
7440    # SGI C++ compiler will create directory out/ii_files/ for
7441    # template instantiation
7442    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7443    $RM out/* && rmdir out
7444    cd ..
7445    $RM -r conftest
7446    $RM conftest*
7447
7448 fi
7449 echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
7450 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6
7451
7452
7453
7454
7455 hard_links="nottested"
7456 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7457   # do not overwrite the value of need_locks provided by the user
7458   echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
7459 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6
7460   hard_links=yes
7461   $RM conftest*
7462   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7463   touch conftest.a
7464   ln conftest.a conftest.b 2>&5 || hard_links=no
7465   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7466   echo "$as_me:$LINENO: result: $hard_links" >&5
7467 echo "${ECHO_T}$hard_links" >&6
7468   if test "$hard_links" = no; then
7469     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7470 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7471     need_locks=warn
7472   fi
7473 else
7474   need_locks=no
7475 fi
7476
7477
7478
7479
7480
7481
7482   echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7483 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6
7484
7485   runpath_var=
7486   allow_undefined_flag=
7487   always_export_symbols=no
7488   archive_cmds=
7489   archive_expsym_cmds=
7490   compiler_needs_object=no
7491   enable_shared_with_static_runtimes=no
7492   export_dynamic_flag_spec=
7493   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7494   hardcode_automatic=no
7495   hardcode_direct=no
7496   hardcode_direct_absolute=no
7497   hardcode_libdir_flag_spec=
7498   hardcode_libdir_flag_spec_ld=
7499   hardcode_libdir_separator=
7500   hardcode_minus_L=no
7501   hardcode_shlibpath_var=unsupported
7502   inherit_rpath=no
7503   link_all_deplibs=unknown
7504   module_cmds=
7505   module_expsym_cmds=
7506   old_archive_from_new_cmds=
7507   old_archive_from_expsyms_cmds=
7508   thread_safe_flag_spec=
7509   whole_archive_flag_spec=
7510   # include_expsyms should be a list of space-separated symbols to be *always*
7511   # included in the symbol list
7512   include_expsyms=
7513   # exclude_expsyms can be an extended regexp of symbols to exclude
7514   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7515   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7516   # as well as any symbol that contains `d'.
7517   exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
7518   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7519   # platforms (ab)use it in PIC code, but their linkers get confused if
7520   # the symbol is explicitly referenced.  Since portable code cannot
7521   # rely on this symbol name, it's probably fine to never include it in
7522   # preloaded symbol tables.
7523   extract_expsyms_cmds=
7524
7525   case $host_os in
7526   cygwin* | mingw* | pw32*)
7527     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7528     # When not using gcc, we currently assume that we are using
7529     # Microsoft Visual C++.
7530     if test "$GCC" != yes; then
7531       with_gnu_ld=no
7532     fi
7533     ;;
7534   interix*)
7535     # we just hope/assume this is gcc and not c89 (= MSVC++)
7536     with_gnu_ld=yes
7537     ;;
7538   openbsd*)
7539     with_gnu_ld=no
7540     ;;
7541   esac
7542
7543   ld_shlibs=yes
7544   if test "$with_gnu_ld" = yes; then
7545     # If archive_cmds runs LD, not CC, wlarc should be empty
7546     wlarc='${wl}'
7547
7548     # Set some defaults for GNU ld with shared library support. These
7549     # are reset later if shared libraries are not supported. Putting them
7550     # here allows them to be overridden if necessary.
7551     runpath_var=LD_RUN_PATH
7552     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7553     export_dynamic_flag_spec='${wl}--export-dynamic'
7554     # ancient GNU ld didn't support --whole-archive et. al.
7555     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7556       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7557     else
7558       whole_archive_flag_spec=
7559     fi
7560     supports_anon_versioning=no
7561     case `$LD -v 2>&1` in
7562       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7563       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7564       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7565       *\ 2.11.*) ;; # other 2.11 versions
7566       *) supports_anon_versioning=yes ;;
7567     esac
7568
7569     # See if GNU ld supports shared libraries.
7570     case $host_os in
7571     aix[3-9]*)
7572       # On AIX/PPC, the GNU linker is very broken
7573       if test "$host_cpu" != ia64; then
7574         ld_shlibs=no
7575         cat <<_LT_EOF 1>&2
7576
7577 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7578 *** to be unable to reliably create shared libraries on AIX.
7579 *** Therefore, libtool is disabling shared libraries support.  If you
7580 *** really care for shared libraries, you may want to modify your PATH
7581 *** so that a non-GNU linker is found, and then restart.
7582
7583 _LT_EOF
7584       fi
7585       ;;
7586
7587     amigaos*)
7588       if test "$host_cpu" = m68k; then
7589         archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7590         hardcode_libdir_flag_spec='-L$libdir'
7591         hardcode_minus_L=yes
7592       fi
7593
7594       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
7595       # that the semantics of dynamic libraries on AmigaOS, at least up
7596       # to version 4, is to share data among multiple programs linked
7597       # with the same dynamic library.  Since this doesn't match the
7598       # behavior of shared libraries on other platforms, we can't use
7599       # them.
7600       ld_shlibs=no
7601       ;;
7602
7603     beos*)
7604       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7605         allow_undefined_flag=unsupported
7606         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7607         # support --undefined.  This deserves some investigation.  FIXME
7608         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7609       else
7610         ld_shlibs=no
7611       fi
7612       ;;
7613
7614     cygwin* | mingw* | pw32*)
7615       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7616       # as there is no search path for DLLs.
7617       hardcode_libdir_flag_spec='-L$libdir'
7618       allow_undefined_flag=unsupported
7619       always_export_symbols=no
7620       enable_shared_with_static_runtimes=yes
7621       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
7622
7623       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
7624         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7625         # If the export-symbols file already is a .def file (1st line
7626         # is EXPORTS), use it as is; otherwise, prepend...
7627         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7628           cp $export_symbols $output_objdir/$soname.def;
7629         else
7630           echo EXPORTS > $output_objdir/$soname.def;
7631           cat $export_symbols >> $output_objdir/$soname.def;
7632         fi~
7633         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7634       else
7635         ld_shlibs=no
7636       fi
7637       ;;
7638
7639     interix[3-9]*)
7640       hardcode_direct=no
7641       hardcode_shlibpath_var=no
7642       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7643       export_dynamic_flag_spec='${wl}-E'
7644       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7645       # Instead, shared libraries are loaded at an image base (0x10000000 by
7646       # default) and relocated if they conflict, which is a slow very memory
7647       # consuming and fragmenting process.  To avoid this, we pick a random,
7648       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7649       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
7650       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7651       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7652       ;;
7653
7654     gnu* | linux* | tpf* | k*bsd*-gnu)
7655       tmp_diet=no
7656       if test "$host_os" = linux-dietlibc; then
7657         case $cc_basename in
7658           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
7659         esac
7660       fi
7661       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
7662          && test "$tmp_diet" = no
7663       then
7664         tmp_addflag=
7665         case $cc_basename,$host_cpu in
7666         pgcc*)                          # Portland Group C compiler
7667           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'
7668           tmp_addflag=' $pic_flag'
7669           ;;
7670         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
7671           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7672           tmp_addflag=' $pic_flag -Mnomain' ;;
7673         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
7674           tmp_addflag=' -i_dynamic' ;;
7675         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7676           tmp_addflag=' -i_dynamic -nofor_main' ;;
7677         ifc* | ifort*)                  # Intel Fortran compiler
7678           tmp_addflag=' -nofor_main' ;;
7679         esac
7680         case `$CC -V 2>&1 | sed 5q` in
7681         *Sun\ C*)                       # Sun C 5.9
7682           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\"` ${wl}--no-whole-archive'
7683           compiler_needs_object=yes
7684           tmp_sharedflag='-G' ;;
7685         *Sun\ F*)                       # Sun Fortran 8.3
7686           tmp_sharedflag='-G' ;;
7687         *)
7688           tmp_sharedflag='-shared' ;;
7689         esac
7690         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7691
7692         if test "x$supports_anon_versioning" = xyes; then
7693           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7694             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7695             echo "local: *; };" >> $output_objdir/$libname.ver~
7696             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7697         fi
7698       else
7699         ld_shlibs=no
7700       fi
7701       ;;
7702
7703     netbsd*)
7704       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7705         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7706         wlarc=
7707       else
7708         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7709         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7710       fi
7711       ;;
7712
7713     solaris*)
7714       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
7715         ld_shlibs=no
7716         cat <<_LT_EOF 1>&2
7717
7718 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7719 *** create shared libraries on Solaris systems.  Therefore, libtool
7720 *** is disabling shared libraries support.  We urge you to upgrade GNU
7721 *** binutils to release 2.9.1 or newer.  Another option is to modify
7722 *** your PATH or compiler configuration so that the native linker is
7723 *** used, and then restart.
7724
7725 _LT_EOF
7726       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7727         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7728         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7729       else
7730         ld_shlibs=no
7731       fi
7732       ;;
7733
7734     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7735       case `$LD -v 2>&1` in
7736         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7737         ld_shlibs=no
7738         cat <<_LT_EOF 1>&2
7739
7740 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7741 *** reliably create shared libraries on SCO systems.  Therefore, libtool
7742 *** is disabling shared libraries support.  We urge you to upgrade GNU
7743 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
7744 *** your PATH or compiler configuration so that the native linker is
7745 *** used, and then restart.
7746
7747 _LT_EOF
7748         ;;
7749         *)
7750           # For security reasons, it is highly recommended that you always
7751           # use absolute paths for naming shared libraries, and exclude the
7752           # DT_RUNPATH tag from executables and libraries.  But doing so
7753           # requires that you compile everything twice, which is a pain.
7754           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7755             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7756             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7757             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7758           else
7759             ld_shlibs=no
7760           fi
7761         ;;
7762       esac
7763       ;;
7764
7765     sunos4*)
7766       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7767       wlarc=
7768       hardcode_direct=yes
7769       hardcode_shlibpath_var=no
7770       ;;
7771
7772     *)
7773       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7774         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7775         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7776       else
7777         ld_shlibs=no
7778       fi
7779       ;;
7780     esac
7781
7782     if test "$ld_shlibs" = no; then
7783       runpath_var=
7784       hardcode_libdir_flag_spec=
7785       export_dynamic_flag_spec=
7786       whole_archive_flag_spec=
7787     fi
7788   else
7789     # PORTME fill in a description of your system's linker (not GNU ld)
7790     case $host_os in
7791     aix3*)
7792       allow_undefined_flag=unsupported
7793       always_export_symbols=yes
7794       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7795       # Note: this linker hardcodes the directories in LIBPATH if there
7796       # are no directories specified by -L.
7797       hardcode_minus_L=yes
7798       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7799         # Neither direct hardcoding nor static linking is supported with a
7800         # broken collect2.
7801         hardcode_direct=unsupported
7802       fi
7803       ;;
7804
7805     aix[4-9]*)
7806       if test "$host_cpu" = ia64; then
7807         # On IA64, the linker does run time linking by default, so we don't
7808         # have to do anything special.
7809         aix_use_runtimelinking=no
7810         exp_sym_flag='-Bexport'
7811         no_entry_flag=""
7812       else
7813         # If we're using GNU nm, then we don't want the "-C" option.
7814         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7815         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7816           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7817         else
7818           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7819         fi
7820         aix_use_runtimelinking=no
7821
7822         # Test if we are trying to use run time linking or normal
7823         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7824         # need to do runtime linking.
7825         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
7826           for ld_flag in $LDFLAGS; do
7827           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7828             aix_use_runtimelinking=yes
7829             break
7830           fi
7831           done
7832           ;;
7833         esac
7834
7835         exp_sym_flag='-bexport'
7836         no_entry_flag='-bnoentry'
7837       fi
7838
7839       # When large executables or shared objects are built, AIX ld can
7840       # have problems creating the table of contents.  If linking a library
7841       # or program results in "error TOC overflow" add -mminimal-toc to
7842       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7843       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7844
7845       archive_cmds=''
7846       hardcode_direct=yes
7847       hardcode_direct_absolute=yes
7848       hardcode_libdir_separator=':'
7849       link_all_deplibs=yes
7850       file_list_spec='${wl}-f,'
7851
7852       if test "$GCC" = yes; then
7853         case $host_os in aix4.[012]|aix4.[012].*)
7854         # We only want to do this on AIX 4.2 and lower, the check
7855         # below for broken collect2 doesn't work under 4.3+
7856           collect2name=`${CC} -print-prog-name=collect2`
7857           if test -f "$collect2name" &&
7858            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7859           then
7860           # We have reworked collect2
7861           :
7862           else
7863           # We have old collect2
7864           hardcode_direct=unsupported
7865           # It fails to find uninstalled libraries when the uninstalled
7866           # path is not listed in the libpath.  Setting hardcode_minus_L
7867           # to unsupported forces relinking
7868           hardcode_minus_L=yes
7869           hardcode_libdir_flag_spec='-L$libdir'
7870           hardcode_libdir_separator=
7871           fi
7872           ;;
7873         esac
7874         shared_flag='-shared'
7875         if test "$aix_use_runtimelinking" = yes; then
7876           shared_flag="$shared_flag "'${wl}-G'
7877         fi
7878       else
7879         # not using gcc
7880         if test "$host_cpu" = ia64; then
7881         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7882         # chokes on -Wl,-G. The following line is correct:
7883           shared_flag='-G'
7884         else
7885           if test "$aix_use_runtimelinking" = yes; then
7886             shared_flag='${wl}-G'
7887           else
7888             shared_flag='${wl}-bM:SRE'
7889           fi
7890         fi
7891       fi
7892
7893       # It seems that -bexpall does not export symbols beginning with
7894       # underscore (_), so it is better to generate a list of symbols to export.
7895       always_export_symbols=yes
7896       if test "$aix_use_runtimelinking" = yes; then
7897         # Warning - without using the other runtime loading flags (-brtl),
7898         # -berok will link without error, but may produce a broken library.
7899         allow_undefined_flag='-berok'
7900         # Determine the default libpath from the value encoded in an
7901         # empty executable.
7902         cat >conftest.$ac_ext <<_ACEOF
7903 /* confdefs.h.  */
7904 _ACEOF
7905 cat confdefs.h >>conftest.$ac_ext
7906 cat >>conftest.$ac_ext <<_ACEOF
7907 /* end confdefs.h.  */
7908
7909 int
7910 main ()
7911 {
7912
7913   ;
7914   return 0;
7915 }
7916 _ACEOF
7917 rm -f conftest.$ac_objext conftest$ac_exeext
7918 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7919   (eval $ac_link) 2>conftest.er1
7920   ac_status=$?
7921   grep -v '^ *+' conftest.er1 >conftest.err
7922   rm -f conftest.er1
7923   cat conftest.err >&5
7924   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7925   (exit $ac_status); } &&
7926          { ac_try='test -z "$ac_c_werror_flag"
7927                          || test ! -s conftest.err'
7928   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7929   (eval $ac_try) 2>&5
7930   ac_status=$?
7931   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7932   (exit $ac_status); }; } &&
7933          { ac_try='test -s conftest$ac_exeext'
7934   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7935   (eval $ac_try) 2>&5
7936   ac_status=$?
7937   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7938   (exit $ac_status); }; }; then
7939
7940 lt_aix_libpath_sed='
7941     /Import File Strings/,/^$/ {
7942         /^0/ {
7943             s/^0  *\(.*\)$/\1/
7944             p
7945         }
7946     }'
7947 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7948 # Check for a 64-bit object if we didn't find anything.
7949 if test -z "$aix_libpath"; then
7950   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7951 fi
7952 else
7953   echo "$as_me: failed program was:" >&5
7954 sed 's/^/| /' conftest.$ac_ext >&5
7955
7956 fi
7957 rm -f conftest.err conftest.$ac_objext \
7958       conftest$ac_exeext conftest.$ac_ext
7959 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7960
7961         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7962         archive_expsym_cmds='$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 $shared_flag"
7963       else
7964         if test "$host_cpu" = ia64; then
7965           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7966           allow_undefined_flag="-z nodefs"
7967           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7968         else
7969          # Determine the default libpath from the value encoded in an
7970          # empty executable.
7971          cat >conftest.$ac_ext <<_ACEOF
7972 /* confdefs.h.  */
7973 _ACEOF
7974 cat confdefs.h >>conftest.$ac_ext
7975 cat >>conftest.$ac_ext <<_ACEOF
7976 /* end confdefs.h.  */
7977
7978 int
7979 main ()
7980 {
7981
7982   ;
7983   return 0;
7984 }
7985 _ACEOF
7986 rm -f conftest.$ac_objext conftest$ac_exeext
7987 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7988   (eval $ac_link) 2>conftest.er1
7989   ac_status=$?
7990   grep -v '^ *+' conftest.er1 >conftest.err
7991   rm -f conftest.er1
7992   cat conftest.err >&5
7993   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7994   (exit $ac_status); } &&
7995          { ac_try='test -z "$ac_c_werror_flag"
7996                          || test ! -s conftest.err'
7997   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7998   (eval $ac_try) 2>&5
7999   ac_status=$?
8000   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8001   (exit $ac_status); }; } &&
8002          { ac_try='test -s conftest$ac_exeext'
8003   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8004   (eval $ac_try) 2>&5
8005   ac_status=$?
8006   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8007   (exit $ac_status); }; }; then
8008
8009 lt_aix_libpath_sed='
8010     /Import File Strings/,/^$/ {
8011         /^0/ {
8012             s/^0  *\(.*\)$/\1/
8013             p
8014         }
8015     }'
8016 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8017 # Check for a 64-bit object if we didn't find anything.
8018 if test -z "$aix_libpath"; then
8019   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8020 fi
8021 else
8022   echo "$as_me: failed program was:" >&5
8023 sed 's/^/| /' conftest.$ac_ext >&5
8024
8025 fi
8026 rm -f conftest.err conftest.$ac_objext \
8027       conftest$ac_exeext conftest.$ac_ext
8028 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8029
8030          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8031           # Warning - without using the other run time loading flags,
8032           # -berok will link without error, but may produce a broken library.
8033           no_undefined_flag=' ${wl}-bernotok'
8034           allow_undefined_flag=' ${wl}-berok'
8035           # Exported symbols can be pulled into shared objects from archives
8036           whole_archive_flag_spec='$convenience'
8037           archive_cmds_need_lc=yes
8038           # This is similar to how AIX traditionally builds its shared libraries.
8039           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'
8040         fi
8041       fi
8042       ;;
8043
8044     amigaos*)
8045       if test "$host_cpu" = m68k; then
8046         archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8047         hardcode_libdir_flag_spec='-L$libdir'
8048         hardcode_minus_L=yes
8049       fi
8050       # see comment about different semantics on the GNU ld section
8051       ld_shlibs=no
8052       ;;
8053
8054     bsdi[45]*)
8055       export_dynamic_flag_spec=-rdynamic
8056       ;;
8057
8058     cygwin* | mingw* | pw32*)
8059       # When not using gcc, we currently assume that we are using
8060       # Microsoft Visual C++.
8061       # hardcode_libdir_flag_spec is actually meaningless, as there is
8062       # no search path for DLLs.
8063       hardcode_libdir_flag_spec=' '
8064       allow_undefined_flag=unsupported
8065       # Tell ltmain to make .lib files, not .a files.
8066       libext=lib
8067       # Tell ltmain to make .dll files, not .so files.
8068       shrext_cmds=".dll"
8069       # FIXME: Setting linknames here is a bad hack.
8070       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
8071       # The linker will automatically build a .lib file if we build a DLL.
8072       old_archive_from_new_cmds='true'
8073       # FIXME: Should let the user specify the lib program.
8074       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8075       fix_srcfile_path='`cygpath -w "$srcfile"`'
8076       enable_shared_with_static_runtimes=yes
8077       ;;
8078
8079     darwin* | rhapsody*)
8080       case $host_os in
8081       rhapsody* | darwin1.[012])
8082         allow_undefined_flag='${wl}-undefined ${wl}suppress'
8083         ;;
8084       *) # Darwin 1.3 on
8085         case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
8086         10.[012])
8087           allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
8088           ;;
8089         10.*)
8090           allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
8091           ;;
8092         esac
8093         ;;
8094       esac
8095       archive_cmds_need_lc=no
8096       hardcode_direct=no
8097       hardcode_automatic=yes
8098       hardcode_shlibpath_var=unsupported
8099       whole_archive_flag_spec=''
8100       link_all_deplibs=yes
8101       if test "$GCC" = yes ; then
8102         if test "${lt_cv_apple_cc_single_mod+set}" = set; then
8103   echo $ECHO_N "(cached) $ECHO_C" >&6
8104 else
8105   lt_cv_apple_cc_single_mod=no
8106         if test -z "${LT_MULTI_MODULE}"; then
8107           # By default we will add the -single_module flag. You can override
8108           # by either setting the environment variable LT_MULTI_MODULE
8109           # non-empty at configure time, or by adding -multi-module to the
8110           # link flags.
8111           echo "int foo(void){return 1;}" > conftest.c
8112           $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8113               -dynamiclib ${wl}-single_module conftest.c
8114           if test -f libconftest.dylib; then
8115               lt_cv_apple_cc_single_mod=yes
8116               rm libconftest.dylib
8117           fi
8118           rm conftest.$ac_ext
8119         fi
8120 fi
8121
8122         output_verbose_link_cmd=echo
8123         if test "X$lt_cv_apple_cc_single_mod" = Xyes ; then
8124           archive_cmds='$CC -dynamiclib $single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
8125           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 ${lib}'
8126         else
8127           archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
8128           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 ${lib}'
8129         fi
8130         module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
8131         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}'
8132       else
8133         case $cc_basename in
8134         xlc*)
8135           output_verbose_link_cmd=echo
8136           archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`$ECHO $rpath/$soname` $verstring'
8137           module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
8138           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
8139           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}'
8140           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 ${lib}'
8141           ;;
8142         *)
8143           ld_shlibs=no
8144           ;;
8145         esac
8146       fi
8147       ;;
8148
8149     dgux*)
8150       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8151       hardcode_libdir_flag_spec='-L$libdir'
8152       hardcode_shlibpath_var=no
8153       ;;
8154
8155     freebsd1*)
8156       ld_shlibs=no
8157       ;;
8158
8159     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8160     # support.  Future versions do this automatically, but an explicit c++rt0.o
8161     # does not break anything, and helps significantly (at the cost of a little
8162     # extra space).
8163     freebsd2.2*)
8164       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8165       hardcode_libdir_flag_spec='-R$libdir'
8166       hardcode_direct=yes
8167       hardcode_shlibpath_var=no
8168       ;;
8169
8170     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8171     freebsd2*)
8172       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8173       hardcode_direct=yes
8174       hardcode_minus_L=yes
8175       hardcode_shlibpath_var=no
8176       ;;
8177
8178     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8179     freebsd* | dragonfly*)
8180       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8181       hardcode_libdir_flag_spec='-R$libdir'
8182       hardcode_direct=yes
8183       hardcode_shlibpath_var=no
8184       ;;
8185
8186     hpux9*)
8187       if test "$GCC" = yes; then
8188         archive_cmds='$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 $lib'
8189       else
8190         archive_cmds='$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 $lib'
8191       fi
8192       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8193       hardcode_libdir_separator=:
8194       hardcode_direct=yes
8195
8196       # hardcode_minus_L: Not really in the search PATH,
8197       # but as the default location of the library.
8198       hardcode_minus_L=yes
8199       export_dynamic_flag_spec='${wl}-E'
8200       ;;
8201
8202     hpux10*)
8203       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8204         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8205       else
8206         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8207       fi
8208       if test "$with_gnu_ld" = no; then
8209         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8210         hardcode_libdir_flag_spec_ld='+b $libdir'
8211         hardcode_libdir_separator=:
8212         hardcode_direct=yes
8213         hardcode_direct_absolute=yes
8214         export_dynamic_flag_spec='${wl}-E'
8215         # hardcode_minus_L: Not really in the search PATH,
8216         # but as the default location of the library.
8217         hardcode_minus_L=yes
8218       fi
8219       ;;
8220
8221     hpux11*)
8222       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8223         case $host_cpu in
8224         hppa*64*)
8225           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8226           ;;
8227         ia64*)
8228           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8229           ;;
8230         *)
8231           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8232           ;;
8233         esac
8234       else
8235         case $host_cpu in
8236         hppa*64*)
8237           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8238           ;;
8239         ia64*)
8240           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8241           ;;
8242         *)
8243           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8244           ;;
8245         esac
8246       fi
8247       if test "$with_gnu_ld" = no; then
8248         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8249         hardcode_libdir_separator=:
8250
8251         case $host_cpu in
8252         hppa*64*|ia64*)
8253           hardcode_direct=no
8254           hardcode_shlibpath_var=no
8255           ;;
8256         *)
8257           hardcode_direct=yes
8258           hardcode_direct_absolute=yes
8259           export_dynamic_flag_spec='${wl}-E'
8260
8261           # hardcode_minus_L: Not really in the search PATH,
8262           # but as the default location of the library.
8263           hardcode_minus_L=yes
8264           ;;
8265         esac
8266       fi
8267       ;;
8268
8269     irix5* | irix6* | nonstopux*)
8270       if test "$GCC" = yes; then
8271         archive_cmds='$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 $lib'
8272         # Try to use the -exported_symbol ld option, if it does not
8273         # work, assume that -exports_file does not work either and
8274         # implicitly export all symbols.
8275         save_LDFLAGS="$LDFLAGS"
8276         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8277         cat >conftest.$ac_ext <<_ACEOF
8278 int foo(void) {}
8279 _ACEOF
8280 rm -f conftest.$ac_objext conftest$ac_exeext
8281 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8282   (eval $ac_link) 2>conftest.er1
8283   ac_status=$?
8284   grep -v '^ *+' conftest.er1 >conftest.err
8285   rm -f conftest.er1
8286   cat conftest.err >&5
8287   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8288   (exit $ac_status); } &&
8289          { ac_try='test -z "$ac_c_werror_flag"
8290                          || test ! -s conftest.err'
8291   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8292   (eval $ac_try) 2>&5
8293   ac_status=$?
8294   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8295   (exit $ac_status); }; } &&
8296          { ac_try='test -s conftest$ac_exeext'
8297   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8298   (eval $ac_try) 2>&5
8299   ac_status=$?
8300   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8301   (exit $ac_status); }; }; then
8302   archive_expsym_cmds='$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 $lib'
8303
8304 else
8305   echo "$as_me: failed program was:" >&5
8306 sed 's/^/| /' conftest.$ac_ext >&5
8307
8308 fi
8309 rm -f conftest.err conftest.$ac_objext \
8310       conftest$ac_exeext conftest.$ac_ext
8311         LDFLAGS="$save_LDFLAGS"
8312       else
8313         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8314         archive_expsym_cmds='$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 $lib'
8315       fi
8316       archive_cmds_need_lc='no'
8317       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8318       hardcode_libdir_separator=:
8319       inherit_rpath=yes
8320       link_all_deplibs=yes
8321       ;;
8322
8323     netbsd*)
8324       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8325         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8326       else
8327         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8328       fi
8329       hardcode_libdir_flag_spec='-R$libdir'
8330       hardcode_direct=yes
8331       hardcode_shlibpath_var=no
8332       ;;
8333
8334     newsos6)
8335       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8336       hardcode_direct=yes
8337       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8338       hardcode_libdir_separator=:
8339       hardcode_shlibpath_var=no
8340       ;;
8341
8342     *nto* | *qnx*)
8343       ;;
8344
8345     openbsd*)
8346       hardcode_direct=yes
8347       hardcode_shlibpath_var=no
8348       hardcode_direct_absolute=yes
8349       if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8350         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8351         archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8352         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8353         export_dynamic_flag_spec='${wl}-E'
8354       else
8355         case $host_os in
8356         openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8357           archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8358           hardcode_libdir_flag_spec='-R$libdir'
8359           ;;
8360         *)
8361           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8362           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8363           ;;
8364         esac
8365       fi
8366       ;;
8367
8368     os2*)
8369       hardcode_libdir_flag_spec='-L$libdir'
8370       hardcode_minus_L=yes
8371       allow_undefined_flag=unsupported
8372       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'
8373       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8374       ;;
8375
8376     osf3*)
8377       if test "$GCC" = yes; then
8378         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8379         archive_cmds='$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 $lib'
8380       else
8381         allow_undefined_flag=' -expect_unresolved \*'
8382         archive_cmds='$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 $lib'
8383       fi
8384       archive_cmds_need_lc='no'
8385       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8386       hardcode_libdir_separator=:
8387       ;;
8388
8389     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8390       if test "$GCC" = yes; then
8391         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8392         archive_cmds='$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 $lib'
8393         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8394       else
8395         allow_undefined_flag=' -expect_unresolved \*'
8396         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'
8397         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~
8398         $CC -shared${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'
8399
8400         # Both c and cxx compiler support -rpath directly
8401         hardcode_libdir_flag_spec='-rpath $libdir'
8402       fi
8403       archive_cmds_need_lc='no'
8404       hardcode_libdir_separator=:
8405       ;;
8406
8407     solaris*)
8408       no_undefined_flag=' -z defs'
8409       if test "$GCC" = yes; then
8410         wlarc='${wl}'
8411         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8412         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8413           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8414       else
8415         case `$CC -V 2>&1` in
8416         *"Compilers 5.0"*)
8417           wlarc=''
8418           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8419           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8420           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8421           ;;
8422         *)
8423           wlarc='${wl}'
8424           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8425           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8426           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8427           ;;
8428         esac
8429       fi
8430       hardcode_libdir_flag_spec='-R$libdir'
8431       hardcode_shlibpath_var=no
8432       case $host_os in
8433       solaris2.[0-5] | solaris2.[0-5].*) ;;
8434       *)
8435         # The compiler driver will combine and reorder linker options,
8436         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8437         # but is careful enough not to reorder.
8438         # Supported since Solaris 2.6 (maybe 2.5.1?)
8439         if test "$GCC" = yes; then
8440           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8441         else
8442           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8443         fi
8444         ;;
8445       esac
8446       link_all_deplibs=yes
8447       ;;
8448
8449     sunos4*)
8450       if test "x$host_vendor" = xsequent; then
8451         # Use $CC to link under sequent, because it throws in some extra .o
8452         # files that make .init and .fini sections work.
8453         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8454       else
8455         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8456       fi
8457       hardcode_libdir_flag_spec='-L$libdir'
8458       hardcode_direct=yes
8459       hardcode_minus_L=yes
8460       hardcode_shlibpath_var=no
8461       ;;
8462
8463     sysv4)
8464       case $host_vendor in
8465         sni)
8466           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8467           hardcode_direct=yes # is this really true???
8468         ;;
8469         siemens)
8470           ## LD is ld it makes a PLAMLIB
8471           ## CC just makes a GrossModule.
8472           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8473           reload_cmds='$CC -r -o $output$reload_objs'
8474           hardcode_direct=no
8475         ;;
8476         motorola)
8477           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8478           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8479         ;;
8480       esac
8481       runpath_var='LD_RUN_PATH'
8482       hardcode_shlibpath_var=no
8483       ;;
8484
8485     sysv4.3*)
8486       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8487       hardcode_shlibpath_var=no
8488       export_dynamic_flag_spec='-Bexport'
8489       ;;
8490
8491     sysv4*MP*)
8492       if test -d /usr/nec; then
8493         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8494         hardcode_shlibpath_var=no
8495         runpath_var=LD_RUN_PATH
8496         hardcode_runpath_var=yes
8497         ld_shlibs=yes
8498       fi
8499       ;;
8500
8501     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8502       no_undefined_flag='${wl}-z,text'
8503       archive_cmds_need_lc=no
8504       hardcode_shlibpath_var=no
8505       runpath_var='LD_RUN_PATH'
8506
8507       if test "$GCC" = yes; then
8508         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8509         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8510       else
8511         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8512         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8513       fi
8514       ;;
8515
8516     sysv5* | sco3.2v5* | sco5v6*)
8517       # Note: We can NOT use -z defs as we might desire, because we do not
8518       # link with -lc, and that would cause any symbols used from libc to
8519       # always be unresolved, which means just about no library would
8520       # ever link correctly.  If we're not using GNU ld we use -z text
8521       # though, which does catch some bad symbols but isn't as heavy-handed
8522       # as -z defs.
8523       no_undefined_flag='${wl}-z,text'
8524       allow_undefined_flag='${wl}-z,nodefs'
8525       archive_cmds_need_lc=no
8526       hardcode_shlibpath_var=no
8527       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8528       hardcode_libdir_separator=':'
8529       link_all_deplibs=yes
8530       export_dynamic_flag_spec='${wl}-Bexport'
8531       runpath_var='LD_RUN_PATH'
8532
8533       if test "$GCC" = yes; then
8534         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8535         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8536       else
8537         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8538         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8539       fi
8540       ;;
8541
8542     uts4*)
8543       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8544       hardcode_libdir_flag_spec='-L$libdir'
8545       hardcode_shlibpath_var=no
8546       ;;
8547
8548     *)
8549       ld_shlibs=no
8550       ;;
8551     esac
8552
8553     if test x$host_vendor = xsni; then
8554       case $host in
8555       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8556         export_dynamic_flag_spec='${wl}-Blargedynsym'
8557         ;;
8558       esac
8559     fi
8560   fi
8561
8562 echo "$as_me:$LINENO: result: $ld_shlibs" >&5
8563 echo "${ECHO_T}$ld_shlibs" >&6
8564 test "$ld_shlibs" = no && can_build_shared=no
8565
8566 with_gnu_ld=$with_gnu_ld
8567
8568
8569
8570
8571
8572
8573
8574
8575
8576
8577
8578
8579
8580
8581
8582 #
8583 # Do we need to explicitly link libc?
8584 #
8585 case "x$archive_cmds_need_lc" in
8586 x|xyes)
8587   # Assume -lc should be added
8588   archive_cmds_need_lc=yes
8589
8590   if test "$enable_shared" = yes && test "$GCC" = yes; then
8591     case $archive_cmds in
8592     *'~'*)
8593       # FIXME: we may have to deal with multi-command sequences.
8594       ;;
8595     '$CC '*)
8596       # Test whether the compiler implicitly links with -lc since on some
8597       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8598       # to ld, don't add -lc before -lgcc.
8599       echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
8600 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6
8601       $RM conftest*
8602       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8603
8604       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8605   (eval $ac_compile) 2>&5
8606   ac_status=$?
8607   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8608   (exit $ac_status); } 2>conftest.err; then
8609         soname=conftest
8610         lib=conftest
8611         libobjs=conftest.$ac_objext
8612         deplibs=
8613         wl=$lt_prog_compiler_wl
8614         pic_flag=$lt_prog_compiler_pic
8615         compiler_flags=-v
8616         linker_flags=-v
8617         verstring=
8618         output_objdir=.
8619         libname=conftest
8620         lt_save_allow_undefined_flag=$allow_undefined_flag
8621         allow_undefined_flag=
8622         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
8623   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
8624   ac_status=$?
8625   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8626   (exit $ac_status); }
8627         then
8628           archive_cmds_need_lc=no
8629         else
8630           archive_cmds_need_lc=yes
8631         fi
8632         allow_undefined_flag=$lt_save_allow_undefined_flag
8633       else
8634         cat conftest.err 1>&5
8635       fi
8636       $RM conftest*
8637       echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
8638 echo "${ECHO_T}$archive_cmds_need_lc" >&6
8639       ;;
8640     esac
8641   fi
8642   ;;
8643 esac
8644
8645
8646
8647
8648
8649
8650
8651
8652
8653
8654
8655
8656
8657
8658
8659
8660
8661
8662
8663
8664
8665
8666
8667
8668
8669
8670
8671
8672
8673
8674
8675
8676
8677
8678
8679
8680
8681
8682
8683
8684
8685
8686
8687
8688
8689
8690
8691
8692
8693
8694
8695
8696
8697
8698
8699
8700
8701
8702
8703
8704
8705
8706
8707
8708
8709
8710
8711
8712
8713
8714
8715
8716
8717
8718
8719
8720
8721
8722
8723
8724
8725
8726
8727
8728
8729
8730
8731
8732
8733
8734
8735
8736
8737
8738
8739
8740
8741
8742
8743
8744
8745
8746
8747
8748
8749
8750
8751
8752
8753
8754
8755
8756
8757
8758
8759
8760
8761
8762
8763
8764
8765
8766
8767
8768
8769
8770
8771
8772
8773
8774
8775
8776
8777
8778
8779
8780
8781
8782
8783
8784
8785
8786
8787
8788
8789
8790
8791
8792
8793
8794
8795
8796
8797
8798
8799
8800
8801   echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
8802 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6
8803 withGCC=$GCC
8804 if test "$withGCC" = yes; then
8805   case $host_os in
8806     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
8807     *) lt_awk_arg="/^libraries:/" ;;
8808   esac
8809   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8810   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
8811     # if the path contains ";" then we assume it to be the separator
8812     # otherwise default to the standard path separator (i.e. ":") - it is
8813     # assumed that no part of a normal pathname contains ";" but that should
8814     # okay in the real world where ";" in dirpaths is itself problematic.
8815     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
8816   else
8817     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8818   fi
8819   # Ok, now we have the path, separated by spaces, we can step through it
8820   # and add multilib dir if necessary.
8821   lt_tmp_lt_search_path_spec=
8822   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
8823   for lt_sys_path in $lt_search_path_spec; do
8824     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
8825       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
8826     else
8827       test -d "$lt_sys_path" && \
8828         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
8829     fi
8830   done
8831   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
8832 BEGIN {RS=" "; FS="/|\n";} {
8833   lt_foo="";
8834   lt_count=0;
8835   for (lt_i = NF; lt_i > 0; lt_i--) {
8836     if ($lt_i != "" && $lt_i != ".") {
8837       if ($lt_i == "..") {
8838         lt_count++;
8839       } else {
8840         if (lt_count == 0) {
8841           lt_foo="/" $lt_i lt_foo;
8842         } else {
8843           lt_count--;
8844         }
8845       }
8846     }
8847   }
8848   if (lt_foo != "") { lt_freq[lt_foo]++; }
8849   if (lt_freq[lt_foo] == 1) { print lt_foo; }
8850 }'`
8851   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8852 else
8853   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8854 fi
8855 library_names_spec=
8856 libname_spec='lib$name'
8857 soname_spec=
8858 shrext_cmds=".so"
8859 postinstall_cmds=
8860 postuninstall_cmds=
8861 finish_cmds=
8862 finish_eval=
8863 shlibpath_var=
8864 shlibpath_overrides_runpath=unknown
8865 version_type=none
8866 dynamic_linker="$host_os ld.so"
8867 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8868 need_lib_prefix=unknown
8869 hardcode_into_libs=no
8870
8871 # when you set need_version to no, make sure it does not cause -set_version
8872 # flags to be left without arguments
8873 need_version=unknown
8874
8875 case $host_os in
8876 aix3*)
8877   version_type=linux
8878   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8879   shlibpath_var=LIBPATH
8880
8881   # AIX 3 has no versioning support, so we append a major version to the name.
8882   soname_spec='${libname}${release}${shared_ext}$major'
8883   ;;
8884
8885 aix[4-9]*)
8886   version_type=linux
8887   need_lib_prefix=no
8888   need_version=no
8889   hardcode_into_libs=yes
8890   if test "$host_cpu" = ia64; then
8891     # AIX 5 supports IA64
8892     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8893     shlibpath_var=LD_LIBRARY_PATH
8894   else
8895     # With GCC up to 2.95.x, collect2 would create an import file
8896     # for dependence libraries.  The import file would start with
8897     # the line `#! .'.  This would cause the generated library to
8898     # depend on `.', always an invalid library.  This was fixed in
8899     # development snapshots of GCC prior to 3.0.
8900     case $host_os in
8901       aix4 | aix4.[01] | aix4.[01].*)
8902       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8903            echo ' yes '
8904            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8905         :
8906       else
8907         can_build_shared=no
8908       fi
8909       ;;
8910     esac
8911     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8912     # soname into executable. Probably we can add versioning support to
8913     # collect2, so additional links can be useful in future.
8914     if test "$aix_use_runtimelinking" = yes; then
8915       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8916       # instead of lib<name>.a to let people know that these are not
8917       # typical AIX shared libraries.
8918       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8919     else
8920       # We preserve .a as extension for shared libraries through AIX4.2
8921       # and later when we are not doing run time linking.
8922       library_names_spec='${libname}${release}.a $libname.a'
8923       soname_spec='${libname}${release}${shared_ext}$major'
8924     fi
8925     shlibpath_var=LIBPATH
8926   fi
8927   ;;
8928
8929 amigaos*)
8930   if test "$host_cpu" = m68k; then
8931     library_names_spec='$libname.ixlibrary $libname.a'
8932     # Create ${libname}_ixlibrary.a entries in /sys/libs.
8933     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 ${libname}_ixlibrary.a || exit 1; done'
8934   else
8935     dynamic_linker=no
8936   fi
8937   ;;
8938
8939 beos*)
8940   library_names_spec='${libname}${shared_ext}'
8941   dynamic_linker="$host_os ld.so"
8942   shlibpath_var=LIBRARY_PATH
8943   ;;
8944
8945 bsdi[45]*)
8946   version_type=linux
8947   need_version=no
8948   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8949   soname_spec='${libname}${release}${shared_ext}$major'
8950   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8951   shlibpath_var=LD_LIBRARY_PATH
8952   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8953   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8954   # the default ld.so.conf also contains /usr/contrib/lib and
8955   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8956   # libtool to hard-code these into programs
8957   ;;
8958
8959 cygwin* | mingw* | pw32*)
8960   version_type=windows
8961   shrext_cmds=".dll"
8962   need_version=no
8963   need_lib_prefix=no
8964
8965   case $withGCC,$host_os in
8966   yes,cygwin* | yes,mingw* | yes,pw32*)
8967     library_names_spec='$libname.dll.a'
8968     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8969     postinstall_cmds='base_file=`basename \${file}`~
8970       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8971       dldir=$destdir/`dirname \$dlpath`~
8972       test -d \$dldir || mkdir -p \$dldir~
8973       $install_prog $dir/$dlname \$dldir/$dlname~
8974       chmod a+x \$dldir/$dlname~
8975       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8976         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8977       fi'
8978     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8979       dlpath=$dir/\$dldll~
8980        $RM \$dlpath'
8981     shlibpath_overrides_runpath=yes
8982
8983     case $host_os in
8984     cygwin*)
8985       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8986       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8987       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8988       ;;
8989     mingw*)
8990       # MinGW DLLs use traditional 'lib' prefix
8991       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8992       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8993       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8994         # It is most probably a Windows format PATH printed by
8995         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8996         # path with ; separators, and with drive letters. We can handle the
8997         # drive letters (cygwin fileutils understands them), so leave them,
8998         # especially as we might pass files found there to a mingw objdump,
8999         # which wouldn't understand a cygwinified path. Ahh.
9000         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
9001       else
9002         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
9003       fi
9004       ;;
9005     pw32*)
9006       # pw32 DLLs use 'pw' prefix rather than 'lib'
9007       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9008       ;;
9009     esac
9010     ;;
9011
9012   *)
9013     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9014     ;;
9015   esac
9016   dynamic_linker='Win32 ld.exe'
9017   # FIXME: first we should search . and the directory the executable is in
9018   shlibpath_var=PATH
9019   ;;
9020
9021 darwin* | rhapsody*)
9022   dynamic_linker="$host_os dyld"
9023   version_type=darwin
9024   need_lib_prefix=no
9025   need_version=no
9026   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9027   soname_spec='${libname}${release}${major}$shared_ext'
9028   shlibpath_overrides_runpath=yes
9029   shlibpath_var=DYLD_LIBRARY_PATH
9030   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9031
9032   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9033   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9034   ;;
9035
9036 dgux*)
9037   version_type=linux
9038   need_lib_prefix=no
9039   need_version=no
9040   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9041   soname_spec='${libname}${release}${shared_ext}$major'
9042   shlibpath_var=LD_LIBRARY_PATH
9043   ;;
9044
9045 freebsd1*)
9046   dynamic_linker=no
9047   ;;
9048
9049 freebsd* | dragonfly*)
9050   # DragonFly does not have aout.  When/if they implement a new
9051   # versioning mechanism, adjust this.
9052   if test -x /usr/bin/objformat; then
9053     objformat=`/usr/bin/objformat`
9054   else
9055     case $host_os in
9056     freebsd[123]*) objformat=aout ;;
9057     *) objformat=elf ;;
9058     esac
9059   fi
9060   version_type=freebsd-$objformat
9061   case $version_type in
9062     freebsd-elf*)
9063       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9064       need_version=no
9065       need_lib_prefix=no
9066       ;;
9067     freebsd-*)
9068       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9069       need_version=yes
9070       ;;
9071   esac
9072   shlibpath_var=LD_LIBRARY_PATH
9073   case $host_os in
9074   freebsd2*)
9075     shlibpath_overrides_runpath=yes
9076     ;;
9077   freebsd3.[01]* | freebsdelf3.[01]*)
9078     shlibpath_overrides_runpath=yes
9079     hardcode_into_libs=yes
9080     ;;
9081   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9082   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9083     shlibpath_overrides_runpath=no
9084     hardcode_into_libs=yes
9085     ;;
9086   *) # from 4.6 on, and DragonFly
9087     shlibpath_overrides_runpath=yes
9088     hardcode_into_libs=yes
9089     ;;
9090   esac
9091   ;;
9092
9093 gnu*)
9094   version_type=linux
9095   need_lib_prefix=no
9096   need_version=no
9097   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9098   soname_spec='${libname}${release}${shared_ext}$major'
9099   shlibpath_var=LD_LIBRARY_PATH
9100   hardcode_into_libs=yes
9101   ;;
9102
9103 hpux9* | hpux10* | hpux11*)
9104   # Give a soname corresponding to the major version so that dld.sl refuses to
9105   # link against other versions.
9106   version_type=sunos
9107   need_lib_prefix=no
9108   need_version=no
9109   case $host_cpu in
9110   ia64*)
9111     shrext_cmds='.so'
9112     hardcode_into_libs=yes
9113     dynamic_linker="$host_os dld.so"
9114     shlibpath_var=LD_LIBRARY_PATH
9115     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9116     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9117     soname_spec='${libname}${release}${shared_ext}$major'
9118     if test "X$HPUX_IA64_MODE" = X32; then
9119       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9120     else
9121       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9122     fi
9123     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9124     ;;
9125   hppa*64*)
9126     shrext_cmds='.sl'
9127     hardcode_into_libs=yes
9128     dynamic_linker="$host_os dld.sl"
9129     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9130     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9131     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9132     soname_spec='${libname}${release}${shared_ext}$major'
9133     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9134     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9135     ;;
9136   *)
9137     shrext_cmds='.sl'
9138     dynamic_linker="$host_os dld.sl"
9139     shlibpath_var=SHLIB_PATH
9140     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9141     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9142     soname_spec='${libname}${release}${shared_ext}$major'
9143     ;;
9144   esac
9145   # HP-UX runs *really* slowly unless shared libraries are mode 555.
9146   postinstall_cmds='chmod 555 $lib'
9147   ;;
9148
9149 interix[3-9]*)
9150   version_type=linux
9151   need_lib_prefix=no
9152   need_version=no
9153   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9154   soname_spec='${libname}${release}${shared_ext}$major'
9155   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9156   shlibpath_var=LD_LIBRARY_PATH
9157   shlibpath_overrides_runpath=no
9158   hardcode_into_libs=yes
9159   ;;
9160
9161 irix5* | irix6* | nonstopux*)
9162   case $host_os in
9163     nonstopux*) version_type=nonstopux ;;
9164     *)
9165         if test "$lt_cv_prog_gnu_ld" = yes; then
9166                 version_type=linux
9167         else
9168                 version_type=irix
9169         fi ;;
9170   esac
9171   need_lib_prefix=no
9172   need_version=no
9173   soname_spec='${libname}${release}${shared_ext}$major'
9174   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9175   case $host_os in
9176   irix5* | nonstopux*)
9177     libsuff= shlibsuff=
9178     ;;
9179   *)
9180     case $LD in # libtool.m4 will add one of these switches to LD
9181     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9182       libsuff= shlibsuff= libmagic=32-bit;;
9183     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9184       libsuff=32 shlibsuff=N32 libmagic=N32;;
9185     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9186       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9187     *) libsuff= shlibsuff= libmagic=never-match;;
9188     esac
9189     ;;
9190   esac
9191   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9192   shlibpath_overrides_runpath=no
9193   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9194   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9195   hardcode_into_libs=yes
9196   ;;
9197
9198 # No shared lib support for Linux oldld, aout, or coff.
9199 linux*oldld* | linux*aout* | linux*coff*)
9200   dynamic_linker=no
9201   ;;
9202
9203 # This must be Linux ELF.
9204 linux* | k*bsd*-gnu)
9205   version_type=linux
9206   need_lib_prefix=no
9207   need_version=no
9208   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9209   soname_spec='${libname}${release}${shared_ext}$major'
9210   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9211   shlibpath_var=LD_LIBRARY_PATH
9212   shlibpath_overrides_runpath=no
9213   # Some binutils ld are patched to set DT_RUNPATH
9214   save_LDFLAGS=$LDFLAGS
9215   save_libdir=$libdir
9216   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9217        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9218   cat >conftest.$ac_ext <<_ACEOF
9219 /* confdefs.h.  */
9220 _ACEOF
9221 cat confdefs.h >>conftest.$ac_ext
9222 cat >>conftest.$ac_ext <<_ACEOF
9223 /* end confdefs.h.  */
9224
9225 int
9226 main ()
9227 {
9228
9229   ;
9230   return 0;
9231 }
9232 _ACEOF
9233 rm -f conftest.$ac_objext conftest$ac_exeext
9234 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9235   (eval $ac_link) 2>conftest.er1
9236   ac_status=$?
9237   grep -v '^ *+' conftest.er1 >conftest.err
9238   rm -f conftest.er1
9239   cat conftest.err >&5
9240   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9241   (exit $ac_status); } &&
9242          { ac_try='test -z "$ac_c_werror_flag"
9243                          || test ! -s conftest.err'
9244   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9245   (eval $ac_try) 2>&5
9246   ac_status=$?
9247   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9248   (exit $ac_status); }; } &&
9249          { ac_try='test -s conftest$ac_exeext'
9250   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9251   (eval $ac_try) 2>&5
9252   ac_status=$?
9253   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9254   (exit $ac_status); }; }; then
9255   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir"; then
9256   shlibpath_overrides_runpath=yes
9257 fi
9258
9259 else
9260   echo "$as_me: failed program was:" >&5
9261 sed 's/^/| /' conftest.$ac_ext >&5
9262
9263 fi
9264 rm -f conftest.err conftest.$ac_objext \
9265       conftest$ac_exeext conftest.$ac_ext
9266   LDFLAGS=$save_LDFLAGS
9267   libdir=$save_libdir
9268
9269   # This implies no fast_install, which is unacceptable.
9270   # Some rework will be needed to allow for fast_install
9271   # before this can be enabled.
9272   hardcode_into_libs=yes
9273
9274   # Append ld.so.conf contents to the search path
9275   if test -f /etc/ld.so.conf; then
9276     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' ' '`
9277     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9278   fi
9279
9280   # We used to test for /lib/ld.so.1 and disable shared libraries on
9281   # powerpc, because MkLinux only supported shared libraries with the
9282   # GNU dynamic linker.  Since this was broken with cross compilers,
9283   # most powerpc-linux boxes support dynamic linking these days and
9284   # people can always --disable-shared, the test was removed, and we
9285   # assume the GNU/Linux dynamic linker is in use.
9286   dynamic_linker='GNU/Linux ld.so'
9287   ;;
9288
9289 netbsd*)
9290   version_type=sunos
9291   need_lib_prefix=no
9292   need_version=no
9293   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9294     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9295     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9296     dynamic_linker='NetBSD (a.out) ld.so'
9297   else
9298     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9299     soname_spec='${libname}${release}${shared_ext}$major'
9300     dynamic_linker='NetBSD ld.elf_so'
9301   fi
9302   shlibpath_var=LD_LIBRARY_PATH
9303   shlibpath_overrides_runpath=yes
9304   hardcode_into_libs=yes
9305   ;;
9306
9307 newsos6)
9308   version_type=linux
9309   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9310   shlibpath_var=LD_LIBRARY_PATH
9311   shlibpath_overrides_runpath=yes
9312   ;;
9313
9314 *nto* | *qnx*)
9315   version_type=qnx
9316   need_lib_prefix=no
9317   need_version=no
9318   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9319   soname_spec='${libname}${release}${shared_ext}$major'
9320   shlibpath_var=LD_LIBRARY_PATH
9321   shlibpath_overrides_runpath=no
9322   hardcode_into_libs=yes
9323   dynamic_linker='ldqnx.so'
9324   ;;
9325
9326 openbsd*)
9327   version_type=sunos
9328   sys_lib_dlsearch_path_spec="/usr/lib"
9329   need_lib_prefix=no
9330   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9331   case $host_os in
9332     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9333     *)                          need_version=no  ;;
9334   esac
9335   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9336   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9337   shlibpath_var=LD_LIBRARY_PATH
9338   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9339     case $host_os in
9340       openbsd2.[89] | openbsd2.[89].*)
9341         shlibpath_overrides_runpath=no
9342         ;;
9343       *)
9344         shlibpath_overrides_runpath=yes
9345         ;;
9346       esac
9347   else
9348     shlibpath_overrides_runpath=yes
9349   fi
9350   ;;
9351
9352 os2*)
9353   libname_spec='$name'
9354   shrext_cmds=".dll"
9355   need_lib_prefix=no
9356   library_names_spec='$libname${shared_ext} $libname.a'
9357   dynamic_linker='OS/2 ld.exe'
9358   shlibpath_var=LIBPATH
9359   ;;
9360
9361 osf3* | osf4* | osf5*)
9362   version_type=osf
9363   need_lib_prefix=no
9364   need_version=no
9365   soname_spec='${libname}${release}${shared_ext}$major'
9366   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9367   shlibpath_var=LD_LIBRARY_PATH
9368   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9369   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9370   ;;
9371
9372 rdos*)
9373   dynamic_linker=no
9374   ;;
9375
9376 solaris*)
9377   version_type=linux
9378   need_lib_prefix=no
9379   need_version=no
9380   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9381   soname_spec='${libname}${release}${shared_ext}$major'
9382   shlibpath_var=LD_LIBRARY_PATH
9383   shlibpath_overrides_runpath=yes
9384   hardcode_into_libs=yes
9385   # ldd complains unless libraries are executable
9386   postinstall_cmds='chmod +x $lib'
9387   ;;
9388
9389 sunos4*)
9390   version_type=sunos
9391   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9392   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9393   shlibpath_var=LD_LIBRARY_PATH
9394   shlibpath_overrides_runpath=yes
9395   if test "$with_gnu_ld" = yes; then
9396     need_lib_prefix=no
9397   fi
9398   need_version=yes
9399   ;;
9400
9401 sysv4 | sysv4.3*)
9402   version_type=linux
9403   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9404   soname_spec='${libname}${release}${shared_ext}$major'
9405   shlibpath_var=LD_LIBRARY_PATH
9406   case $host_vendor in
9407     sni)
9408       shlibpath_overrides_runpath=no
9409       need_lib_prefix=no
9410       runpath_var=LD_RUN_PATH
9411       ;;
9412     siemens)
9413       need_lib_prefix=no
9414       ;;
9415     motorola)
9416       need_lib_prefix=no
9417       need_version=no
9418       shlibpath_overrides_runpath=no
9419       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9420       ;;
9421   esac
9422   ;;
9423
9424 sysv4*MP*)
9425   if test -d /usr/nec ;then
9426     version_type=linux
9427     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9428     soname_spec='$libname${shared_ext}.$major'
9429     shlibpath_var=LD_LIBRARY_PATH
9430   fi
9431   ;;
9432
9433 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9434   version_type=freebsd-elf
9435   need_lib_prefix=no
9436   need_version=no
9437   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9438   soname_spec='${libname}${release}${shared_ext}$major'
9439   shlibpath_var=LD_LIBRARY_PATH
9440   shlibpath_overrides_runpath=yes
9441   hardcode_into_libs=yes
9442   if test "$with_gnu_ld" = yes; then
9443     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9444   else
9445     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9446     case $host_os in
9447       sco3.2v5*)
9448         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9449         ;;
9450     esac
9451   fi
9452   sys_lib_dlsearch_path_spec='/usr/lib'
9453   ;;
9454
9455 tpf*)
9456   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9457   version_type=linux
9458   need_lib_prefix=no
9459   need_version=no
9460   library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9461   shlibpath_var=LD_LIBRARY_PATH
9462   shlibpath_overrides_runpath=no
9463   hardcode_into_libs=yes
9464   ;;
9465
9466 uts4*)
9467   version_type=linux
9468   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9469   soname_spec='${libname}${release}${shared_ext}$major'
9470   shlibpath_var=LD_LIBRARY_PATH
9471   ;;
9472
9473 *)
9474   dynamic_linker=no
9475   ;;
9476 esac
9477 echo "$as_me:$LINENO: result: $dynamic_linker" >&5
9478 echo "${ECHO_T}$dynamic_linker" >&6
9479 test "$dynamic_linker" = no && can_build_shared=no
9480
9481 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9482 if test "$GCC" = yes; then
9483   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9484 fi
9485
9486
9487
9488
9489
9490
9491
9492
9493
9494
9495
9496
9497
9498
9499
9500
9501
9502
9503
9504
9505
9506
9507
9508
9509
9510
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572   echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
9573 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6
9574 hardcode_action=
9575 if test -n "$hardcode_libdir_flag_spec" ||
9576    test -n "$runpath_var" ||
9577    test "X$hardcode_automatic" = "Xyes" ; then
9578
9579   # We can hardcode non-existent directories.
9580   if test "$hardcode_direct" != no &&
9581      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9582      # have to relink, otherwise we might link with an installed library
9583      # when we should be linking with a yet-to-be-installed one
9584      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9585      test "$hardcode_minus_L" != no; then
9586     # Linking always hardcodes the temporary library directory.
9587     hardcode_action=relink
9588   else
9589     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9590     hardcode_action=immediate
9591   fi
9592 else
9593   # We cannot hardcode anything, or else we can only hardcode existing
9594   # directories.
9595   hardcode_action=unsupported
9596 fi
9597 echo "$as_me:$LINENO: result: $hardcode_action" >&5
9598 echo "${ECHO_T}$hardcode_action" >&6
9599
9600 if test "$hardcode_action" = relink ||
9601    test "$inherit_rpath" = yes; then
9602   # Fast installation is not supported
9603   enable_fast_install=no
9604 elif test "$shlibpath_overrides_runpath" = yes ||
9605      test "$enable_shared" = no; then
9606   # Fast installation is not necessary
9607   enable_fast_install=needless
9608 fi
9609
9610
9611
9612
9613
9614
9615   if test "x$enable_dlopen" != xyes; then
9616   enable_dlopen=unknown
9617   enable_dlopen_self=unknown
9618   enable_dlopen_self_static=unknown
9619 else
9620   lt_cv_dlopen=no
9621   lt_cv_dlopen_libs=
9622
9623   case $host_os in
9624   beos*)
9625     lt_cv_dlopen="load_add_on"
9626     lt_cv_dlopen_libs=
9627     lt_cv_dlopen_self=yes
9628     ;;
9629
9630   mingw* | pw32*)
9631     lt_cv_dlopen="LoadLibrary"
9632     lt_cv_dlopen_libs=
9633     ;;
9634
9635   cygwin*)
9636     lt_cv_dlopen="dlopen"
9637     lt_cv_dlopen_libs=
9638     ;;
9639
9640   darwin*)
9641   # if libdl is installed we need to link against it
9642     echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9643 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9644 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9645   echo $ECHO_N "(cached) $ECHO_C" >&6
9646 else
9647   ac_check_lib_save_LIBS=$LIBS
9648 LIBS="-ldl  $LIBS"
9649 cat >conftest.$ac_ext <<_ACEOF
9650 /* confdefs.h.  */
9651 _ACEOF
9652 cat confdefs.h >>conftest.$ac_ext
9653 cat >>conftest.$ac_ext <<_ACEOF
9654 /* end confdefs.h.  */
9655
9656 /* Override any gcc2 internal prototype to avoid an error.  */
9657 #ifdef __cplusplus
9658 extern "C"
9659 #endif
9660 /* We use char because int might match the return type of a gcc2
9661    builtin and then its argument prototype would still apply.  */
9662 char dlopen ();
9663 int
9664 main ()
9665 {
9666 dlopen ();
9667   ;
9668   return 0;
9669 }
9670 _ACEOF
9671 rm -f conftest.$ac_objext conftest$ac_exeext
9672 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9673   (eval $ac_link) 2>conftest.er1
9674   ac_status=$?
9675   grep -v '^ *+' conftest.er1 >conftest.err
9676   rm -f conftest.er1
9677   cat conftest.err >&5
9678   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9679   (exit $ac_status); } &&
9680          { ac_try='test -z "$ac_c_werror_flag"
9681                          || test ! -s conftest.err'
9682   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9683   (eval $ac_try) 2>&5
9684   ac_status=$?
9685   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9686   (exit $ac_status); }; } &&
9687          { ac_try='test -s conftest$ac_exeext'
9688   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9689   (eval $ac_try) 2>&5
9690   ac_status=$?
9691   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9692   (exit $ac_status); }; }; then
9693   ac_cv_lib_dl_dlopen=yes
9694 else
9695   echo "$as_me: failed program was:" >&5
9696 sed 's/^/| /' conftest.$ac_ext >&5
9697
9698 ac_cv_lib_dl_dlopen=no
9699 fi
9700 rm -f conftest.err conftest.$ac_objext \
9701       conftest$ac_exeext conftest.$ac_ext
9702 LIBS=$ac_check_lib_save_LIBS
9703 fi
9704 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9705 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
9706 if test $ac_cv_lib_dl_dlopen = yes; then
9707   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9708 else
9709
9710     lt_cv_dlopen="dyld"
9711     lt_cv_dlopen_libs=
9712     lt_cv_dlopen_self=yes
9713
9714 fi
9715
9716     ;;
9717
9718   *)
9719     echo "$as_me:$LINENO: checking for shl_load" >&5
9720 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6
9721 if test "${ac_cv_func_shl_load+set}" = set; then
9722   echo $ECHO_N "(cached) $ECHO_C" >&6
9723 else
9724   cat >conftest.$ac_ext <<_ACEOF
9725 /* confdefs.h.  */
9726 _ACEOF
9727 cat confdefs.h >>conftest.$ac_ext
9728 cat >>conftest.$ac_ext <<_ACEOF
9729 /* end confdefs.h.  */
9730 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
9731    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9732 #define shl_load innocuous_shl_load
9733
9734 /* System header to define __stub macros and hopefully few prototypes,
9735     which can conflict with char shl_load (); below.
9736     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9737     <limits.h> exists even on freestanding compilers.  */
9738
9739 #ifdef __STDC__
9740 # include <limits.h>
9741 #else
9742 # include <assert.h>
9743 #endif
9744
9745 #undef shl_load
9746
9747 /* Override any gcc2 internal prototype to avoid an error.  */
9748 #ifdef __cplusplus
9749 extern "C"
9750 {
9751 #endif
9752 /* We use char because int might match the return type of a gcc2
9753    builtin and then its argument prototype would still apply.  */
9754 char shl_load ();
9755 /* The GNU C library defines this for functions which it implements
9756     to always fail with ENOSYS.  Some functions are actually named
9757     something starting with __ and the normal name is an alias.  */
9758 #if defined (__stub_shl_load) || defined (__stub___shl_load)
9759 choke me
9760 #else
9761 char (*f) () = shl_load;
9762 #endif
9763 #ifdef __cplusplus
9764 }
9765 #endif
9766
9767 int
9768 main ()
9769 {
9770 return f != shl_load;
9771   ;
9772   return 0;
9773 }
9774 _ACEOF
9775 rm -f conftest.$ac_objext conftest$ac_exeext
9776 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9777   (eval $ac_link) 2>conftest.er1
9778   ac_status=$?
9779   grep -v '^ *+' conftest.er1 >conftest.err
9780   rm -f conftest.er1
9781   cat conftest.err >&5
9782   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9783   (exit $ac_status); } &&
9784          { ac_try='test -z "$ac_c_werror_flag"
9785                          || test ! -s conftest.err'
9786   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9787   (eval $ac_try) 2>&5
9788   ac_status=$?
9789   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9790   (exit $ac_status); }; } &&
9791          { ac_try='test -s conftest$ac_exeext'
9792   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9793   (eval $ac_try) 2>&5
9794   ac_status=$?
9795   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9796   (exit $ac_status); }; }; then
9797   ac_cv_func_shl_load=yes
9798 else
9799   echo "$as_me: failed program was:" >&5
9800 sed 's/^/| /' conftest.$ac_ext >&5
9801
9802 ac_cv_func_shl_load=no
9803 fi
9804 rm -f conftest.err conftest.$ac_objext \
9805       conftest$ac_exeext conftest.$ac_ext
9806 fi
9807 echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
9808 echo "${ECHO_T}$ac_cv_func_shl_load" >&6
9809 if test $ac_cv_func_shl_load = yes; then
9810   lt_cv_dlopen="shl_load"
9811 else
9812   echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
9813 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6
9814 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
9815   echo $ECHO_N "(cached) $ECHO_C" >&6
9816 else
9817   ac_check_lib_save_LIBS=$LIBS
9818 LIBS="-ldld  $LIBS"
9819 cat >conftest.$ac_ext <<_ACEOF
9820 /* confdefs.h.  */
9821 _ACEOF
9822 cat confdefs.h >>conftest.$ac_ext
9823 cat >>conftest.$ac_ext <<_ACEOF
9824 /* end confdefs.h.  */
9825
9826 /* Override any gcc2 internal prototype to avoid an error.  */
9827 #ifdef __cplusplus
9828 extern "C"
9829 #endif
9830 /* We use char because int might match the return type of a gcc2
9831    builtin and then its argument prototype would still apply.  */
9832 char shl_load ();
9833 int
9834 main ()
9835 {
9836 shl_load ();
9837   ;
9838   return 0;
9839 }
9840 _ACEOF
9841 rm -f conftest.$ac_objext conftest$ac_exeext
9842 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9843   (eval $ac_link) 2>conftest.er1
9844   ac_status=$?
9845   grep -v '^ *+' conftest.er1 >conftest.err
9846   rm -f conftest.er1
9847   cat conftest.err >&5
9848   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9849   (exit $ac_status); } &&
9850          { ac_try='test -z "$ac_c_werror_flag"
9851                          || test ! -s conftest.err'
9852   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9853   (eval $ac_try) 2>&5
9854   ac_status=$?
9855   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9856   (exit $ac_status); }; } &&
9857          { ac_try='test -s conftest$ac_exeext'
9858   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9859   (eval $ac_try) 2>&5
9860   ac_status=$?
9861   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9862   (exit $ac_status); }; }; then
9863   ac_cv_lib_dld_shl_load=yes
9864 else
9865   echo "$as_me: failed program was:" >&5
9866 sed 's/^/| /' conftest.$ac_ext >&5
9867
9868 ac_cv_lib_dld_shl_load=no
9869 fi
9870 rm -f conftest.err conftest.$ac_objext \
9871       conftest$ac_exeext conftest.$ac_ext
9872 LIBS=$ac_check_lib_save_LIBS
9873 fi
9874 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
9875 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6
9876 if test $ac_cv_lib_dld_shl_load = yes; then
9877   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
9878 else
9879   echo "$as_me:$LINENO: checking for dlopen" >&5
9880 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6
9881 if test "${ac_cv_func_dlopen+set}" = set; then
9882   echo $ECHO_N "(cached) $ECHO_C" >&6
9883 else
9884   cat >conftest.$ac_ext <<_ACEOF
9885 /* confdefs.h.  */
9886 _ACEOF
9887 cat confdefs.h >>conftest.$ac_ext
9888 cat >>conftest.$ac_ext <<_ACEOF
9889 /* end confdefs.h.  */
9890 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
9891    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9892 #define dlopen innocuous_dlopen
9893
9894 /* System header to define __stub macros and hopefully few prototypes,
9895     which can conflict with char dlopen (); below.
9896     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9897     <limits.h> exists even on freestanding compilers.  */
9898
9899 #ifdef __STDC__
9900 # include <limits.h>
9901 #else
9902 # include <assert.h>
9903 #endif
9904
9905 #undef dlopen
9906
9907 /* Override any gcc2 internal prototype to avoid an error.  */
9908 #ifdef __cplusplus
9909 extern "C"
9910 {
9911 #endif
9912 /* We use char because int might match the return type of a gcc2
9913    builtin and then its argument prototype would still apply.  */
9914 char dlopen ();
9915 /* The GNU C library defines this for functions which it implements
9916     to always fail with ENOSYS.  Some functions are actually named
9917     something starting with __ and the normal name is an alias.  */
9918 #if defined (__stub_dlopen) || defined (__stub___dlopen)
9919 choke me
9920 #else
9921 char (*f) () = dlopen;
9922 #endif
9923 #ifdef __cplusplus
9924 }
9925 #endif
9926
9927 int
9928 main ()
9929 {
9930 return f != dlopen;
9931   ;
9932   return 0;
9933 }
9934 _ACEOF
9935 rm -f conftest.$ac_objext conftest$ac_exeext
9936 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9937   (eval $ac_link) 2>conftest.er1
9938   ac_status=$?
9939   grep -v '^ *+' conftest.er1 >conftest.err
9940   rm -f conftest.er1
9941   cat conftest.err >&5
9942   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9943   (exit $ac_status); } &&
9944          { ac_try='test -z "$ac_c_werror_flag"
9945                          || test ! -s conftest.err'
9946   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9947   (eval $ac_try) 2>&5
9948   ac_status=$?
9949   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9950   (exit $ac_status); }; } &&
9951          { ac_try='test -s conftest$ac_exeext'
9952   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9953   (eval $ac_try) 2>&5
9954   ac_status=$?
9955   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9956   (exit $ac_status); }; }; then
9957   ac_cv_func_dlopen=yes
9958 else
9959   echo "$as_me: failed program was:" >&5
9960 sed 's/^/| /' conftest.$ac_ext >&5
9961
9962 ac_cv_func_dlopen=no
9963 fi
9964 rm -f conftest.err conftest.$ac_objext \
9965       conftest$ac_exeext conftest.$ac_ext
9966 fi
9967 echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9968 echo "${ECHO_T}$ac_cv_func_dlopen" >&6
9969 if test $ac_cv_func_dlopen = yes; then
9970   lt_cv_dlopen="dlopen"
9971 else
9972   echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9973 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
9974 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9975   echo $ECHO_N "(cached) $ECHO_C" >&6
9976 else
9977   ac_check_lib_save_LIBS=$LIBS
9978 LIBS="-ldl  $LIBS"
9979 cat >conftest.$ac_ext <<_ACEOF
9980 /* confdefs.h.  */
9981 _ACEOF
9982 cat confdefs.h >>conftest.$ac_ext
9983 cat >>conftest.$ac_ext <<_ACEOF
9984 /* end confdefs.h.  */
9985
9986 /* Override any gcc2 internal prototype to avoid an error.  */
9987 #ifdef __cplusplus
9988 extern "C"
9989 #endif
9990 /* We use char because int might match the return type of a gcc2
9991    builtin and then its argument prototype would still apply.  */
9992 char dlopen ();
9993 int
9994 main ()
9995 {
9996 dlopen ();
9997   ;
9998   return 0;
9999 }
10000 _ACEOF
10001 rm -f conftest.$ac_objext conftest$ac_exeext
10002 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10003   (eval $ac_link) 2>conftest.er1
10004   ac_status=$?
10005   grep -v '^ *+' conftest.er1 >conftest.err
10006   rm -f conftest.er1
10007   cat conftest.err >&5
10008   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10009   (exit $ac_status); } &&
10010          { ac_try='test -z "$ac_c_werror_flag"
10011                          || test ! -s conftest.err'
10012   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10013   (eval $ac_try) 2>&5
10014   ac_status=$?
10015   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10016   (exit $ac_status); }; } &&
10017          { ac_try='test -s conftest$ac_exeext'
10018   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10019   (eval $ac_try) 2>&5
10020   ac_status=$?
10021   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10022   (exit $ac_status); }; }; then
10023   ac_cv_lib_dl_dlopen=yes
10024 else
10025   echo "$as_me: failed program was:" >&5
10026 sed 's/^/| /' conftest.$ac_ext >&5
10027
10028 ac_cv_lib_dl_dlopen=no
10029 fi
10030 rm -f conftest.err conftest.$ac_objext \
10031       conftest$ac_exeext conftest.$ac_ext
10032 LIBS=$ac_check_lib_save_LIBS
10033 fi
10034 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
10035 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
10036 if test $ac_cv_lib_dl_dlopen = yes; then
10037   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10038 else
10039   echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
10040 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6
10041 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
10042   echo $ECHO_N "(cached) $ECHO_C" >&6
10043 else
10044   ac_check_lib_save_LIBS=$LIBS
10045 LIBS="-lsvld  $LIBS"
10046 cat >conftest.$ac_ext <<_ACEOF
10047 /* confdefs.h.  */
10048 _ACEOF
10049 cat confdefs.h >>conftest.$ac_ext
10050 cat >>conftest.$ac_ext <<_ACEOF
10051 /* end confdefs.h.  */
10052
10053 /* Override any gcc2 internal prototype to avoid an error.  */
10054 #ifdef __cplusplus
10055 extern "C"
10056 #endif
10057 /* We use char because int might match the return type of a gcc2
10058    builtin and then its argument prototype would still apply.  */
10059 char dlopen ();
10060 int
10061 main ()
10062 {
10063 dlopen ();
10064   ;
10065   return 0;
10066 }
10067 _ACEOF
10068 rm -f conftest.$ac_objext conftest$ac_exeext
10069 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10070   (eval $ac_link) 2>conftest.er1
10071   ac_status=$?
10072   grep -v '^ *+' conftest.er1 >conftest.err
10073   rm -f conftest.er1
10074   cat conftest.err >&5
10075   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10076   (exit $ac_status); } &&
10077          { ac_try='test -z "$ac_c_werror_flag"
10078                          || test ! -s conftest.err'
10079   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10080   (eval $ac_try) 2>&5
10081   ac_status=$?
10082   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10083   (exit $ac_status); }; } &&
10084          { ac_try='test -s conftest$ac_exeext'
10085   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10086   (eval $ac_try) 2>&5
10087   ac_status=$?
10088   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10089   (exit $ac_status); }; }; then
10090   ac_cv_lib_svld_dlopen=yes
10091 else
10092   echo "$as_me: failed program was:" >&5
10093 sed 's/^/| /' conftest.$ac_ext >&5
10094
10095 ac_cv_lib_svld_dlopen=no
10096 fi
10097 rm -f conftest.err conftest.$ac_objext \
10098       conftest$ac_exeext conftest.$ac_ext
10099 LIBS=$ac_check_lib_save_LIBS
10100 fi
10101 echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
10102 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6
10103 if test $ac_cv_lib_svld_dlopen = yes; then
10104   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10105 else
10106   echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
10107 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6
10108 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
10109   echo $ECHO_N "(cached) $ECHO_C" >&6
10110 else
10111   ac_check_lib_save_LIBS=$LIBS
10112 LIBS="-ldld  $LIBS"
10113 cat >conftest.$ac_ext <<_ACEOF
10114 /* confdefs.h.  */
10115 _ACEOF
10116 cat confdefs.h >>conftest.$ac_ext
10117 cat >>conftest.$ac_ext <<_ACEOF
10118 /* end confdefs.h.  */
10119
10120 /* Override any gcc2 internal prototype to avoid an error.  */
10121 #ifdef __cplusplus
10122 extern "C"
10123 #endif
10124 /* We use char because int might match the return type of a gcc2
10125    builtin and then its argument prototype would still apply.  */
10126 char dld_link ();
10127 int
10128 main ()
10129 {
10130 dld_link ();
10131   ;
10132   return 0;
10133 }
10134 _ACEOF
10135 rm -f conftest.$ac_objext conftest$ac_exeext
10136 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10137   (eval $ac_link) 2>conftest.er1
10138   ac_status=$?
10139   grep -v '^ *+' conftest.er1 >conftest.err
10140   rm -f conftest.er1
10141   cat conftest.err >&5
10142   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10143   (exit $ac_status); } &&
10144          { ac_try='test -z "$ac_c_werror_flag"
10145                          || test ! -s conftest.err'
10146   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10147   (eval $ac_try) 2>&5
10148   ac_status=$?
10149   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10150   (exit $ac_status); }; } &&
10151          { ac_try='test -s conftest$ac_exeext'
10152   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10153   (eval $ac_try) 2>&5
10154   ac_status=$?
10155   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10156   (exit $ac_status); }; }; then
10157   ac_cv_lib_dld_dld_link=yes
10158 else
10159   echo "$as_me: failed program was:" >&5
10160 sed 's/^/| /' conftest.$ac_ext >&5
10161
10162 ac_cv_lib_dld_dld_link=no
10163 fi
10164 rm -f conftest.err conftest.$ac_objext \
10165       conftest$ac_exeext conftest.$ac_ext
10166 LIBS=$ac_check_lib_save_LIBS
10167 fi
10168 echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
10169 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6
10170 if test $ac_cv_lib_dld_dld_link = yes; then
10171   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
10172 fi
10173
10174
10175 fi
10176
10177
10178 fi
10179
10180
10181 fi
10182
10183
10184 fi
10185
10186
10187 fi
10188
10189     ;;
10190   esac
10191
10192   if test "x$lt_cv_dlopen" != xno; then
10193     enable_dlopen=yes
10194   else
10195     enable_dlopen=no
10196   fi
10197
10198   case $lt_cv_dlopen in
10199   dlopen)
10200     save_CPPFLAGS="$CPPFLAGS"
10201     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10202
10203     save_LDFLAGS="$LDFLAGS"
10204     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10205
10206     save_LIBS="$LIBS"
10207     LIBS="$lt_cv_dlopen_libs $LIBS"
10208
10209     echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
10210 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6
10211 if test "${lt_cv_dlopen_self+set}" = set; then
10212   echo $ECHO_N "(cached) $ECHO_C" >&6
10213 else
10214           if test "$cross_compiling" = yes; then :
10215   lt_cv_dlopen_self=cross
10216 else
10217   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10218   lt_status=$lt_dlunknown
10219   cat > conftest.$ac_ext <<_LT_EOF
10220 #line 10220 "configure"
10221 #include "confdefs.h"
10222
10223 #if HAVE_DLFCN_H
10224 #include <dlfcn.h>
10225 #endif
10226
10227 #include <stdio.h>
10228
10229 #ifdef RTLD_GLOBAL
10230 #  define LT_DLGLOBAL           RTLD_GLOBAL
10231 #else
10232 #  ifdef DL_GLOBAL
10233 #    define LT_DLGLOBAL         DL_GLOBAL
10234 #  else
10235 #    define LT_DLGLOBAL         0
10236 #  endif
10237 #endif
10238
10239 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10240    find out it does not work in some platform. */
10241 #ifndef LT_DLLAZY_OR_NOW
10242 #  ifdef RTLD_LAZY
10243 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10244 #  else
10245 #    ifdef DL_LAZY
10246 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10247 #    else
10248 #      ifdef RTLD_NOW
10249 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10250 #      else
10251 #        ifdef DL_NOW
10252 #          define LT_DLLAZY_OR_NOW      DL_NOW
10253 #        else
10254 #          define LT_DLLAZY_OR_NOW      0
10255 #        endif
10256 #      endif
10257 #    endif
10258 #  endif
10259 #endif
10260
10261 #ifdef __cplusplus
10262 extern "C" void exit (int);
10263 #endif
10264
10265 void fnord() { int i=42;}
10266 int main ()
10267 {
10268   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10269   int status = $lt_dlunknown;
10270
10271   if (self)
10272     {
10273       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10274       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10275       /* dlclose (self); */
10276     }
10277   else
10278     puts (dlerror ());
10279
10280     exit (status);
10281 }
10282 _LT_EOF
10283   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10284   (eval $ac_link) 2>&5
10285   ac_status=$?
10286   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10287   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10288     (./conftest; exit; ) >&5 2>/dev/null
10289     lt_status=$?
10290     case x$lt_status in
10291       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10292       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10293       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10294     esac
10295   else :
10296     # compilation failed
10297     lt_cv_dlopen_self=no
10298   fi
10299 fi
10300 rm -fr conftest*
10301
10302
10303 fi
10304 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
10305 echo "${ECHO_T}$lt_cv_dlopen_self" >&6
10306
10307     if test "x$lt_cv_dlopen_self" = xyes; then
10308       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10309       echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
10310 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6
10311 if test "${lt_cv_dlopen_self_static+set}" = set; then
10312   echo $ECHO_N "(cached) $ECHO_C" >&6
10313 else
10314           if test "$cross_compiling" = yes; then :
10315   lt_cv_dlopen_self_static=cross
10316 else
10317   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10318   lt_status=$lt_dlunknown
10319   cat > conftest.$ac_ext <<_LT_EOF
10320 #line 10320 "configure"
10321 #include "confdefs.h"
10322
10323 #if HAVE_DLFCN_H
10324 #include <dlfcn.h>
10325 #endif
10326
10327 #include <stdio.h>
10328
10329 #ifdef RTLD_GLOBAL
10330 #  define LT_DLGLOBAL           RTLD_GLOBAL
10331 #else
10332 #  ifdef DL_GLOBAL
10333 #    define LT_DLGLOBAL         DL_GLOBAL
10334 #  else
10335 #    define LT_DLGLOBAL         0
10336 #  endif
10337 #endif
10338
10339 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10340    find out it does not work in some platform. */
10341 #ifndef LT_DLLAZY_OR_NOW
10342 #  ifdef RTLD_LAZY
10343 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10344 #  else
10345 #    ifdef DL_LAZY
10346 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10347 #    else
10348 #      ifdef RTLD_NOW
10349 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10350 #      else
10351 #        ifdef DL_NOW
10352 #          define LT_DLLAZY_OR_NOW      DL_NOW
10353 #        else
10354 #          define LT_DLLAZY_OR_NOW      0
10355 #        endif
10356 #      endif
10357 #    endif
10358 #  endif
10359 #endif
10360
10361 #ifdef __cplusplus
10362 extern "C" void exit (int);
10363 #endif
10364
10365 void fnord() { int i=42;}
10366 int main ()
10367 {
10368   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10369   int status = $lt_dlunknown;
10370
10371   if (self)
10372     {
10373       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10374       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10375       /* dlclose (self); */
10376     }
10377   else
10378     puts (dlerror ());
10379
10380     exit (status);
10381 }
10382 _LT_EOF
10383   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10384   (eval $ac_link) 2>&5
10385   ac_status=$?
10386   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10387   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10388     (./conftest; exit; ) >&5 2>/dev/null
10389     lt_status=$?
10390     case x$lt_status in
10391       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10392       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10393       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10394     esac
10395   else :
10396     # compilation failed
10397     lt_cv_dlopen_self_static=no
10398   fi
10399 fi
10400 rm -fr conftest*
10401
10402
10403 fi
10404 echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
10405 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6
10406     fi
10407
10408     CPPFLAGS="$save_CPPFLAGS"
10409     LDFLAGS="$save_LDFLAGS"
10410     LIBS="$save_LIBS"
10411     ;;
10412   esac
10413
10414   case $lt_cv_dlopen_self in
10415   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10416   *) enable_dlopen_self=unknown ;;
10417   esac
10418
10419   case $lt_cv_dlopen_self_static in
10420   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10421   *) enable_dlopen_self_static=unknown ;;
10422   esac
10423 fi
10424
10425
10426
10427
10428
10429
10430
10431
10432
10433
10434
10435
10436
10437
10438
10439
10440
10441 striplib=
10442 old_striplib=
10443 echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
10444 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6
10445 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10446   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10447   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10448   echo "$as_me:$LINENO: result: yes" >&5
10449 echo "${ECHO_T}yes" >&6
10450 else
10451 # FIXME - insert some real tests, host_os isn't really good enough
10452   case $host_os in
10453   darwin*)
10454     if test -n "$STRIP" ; then
10455       striplib="$STRIP -x"
10456       old_striplib="$STRIP -S"
10457       echo "$as_me:$LINENO: result: yes" >&5
10458 echo "${ECHO_T}yes" >&6
10459     else
10460       echo "$as_me:$LINENO: result: no" >&5
10461 echo "${ECHO_T}no" >&6
10462     fi
10463     ;;
10464   *)
10465     echo "$as_me:$LINENO: result: no" >&5
10466 echo "${ECHO_T}no" >&6
10467     ;;
10468   esac
10469 fi
10470
10471
10472
10473
10474
10475
10476
10477
10478
10479
10480
10481
10482   # Report which library types will actually be built
10483   echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
10484 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6
10485   echo "$as_me:$LINENO: result: $can_build_shared" >&5
10486 echo "${ECHO_T}$can_build_shared" >&6
10487
10488   echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
10489 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6
10490   test "$can_build_shared" = "no" && enable_shared=no
10491
10492   # On AIX, shared libraries and static libraries use the same namespace, and
10493   # are all built from PIC.
10494   case $host_os in
10495   aix3*)
10496     test "$enable_shared" = yes && enable_static=no
10497     if test -n "$RANLIB"; then
10498       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10499       postinstall_cmds='$RANLIB $lib'
10500     fi
10501     ;;
10502
10503   aix[4-9]*)
10504     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10505       test "$enable_shared" = yes && enable_static=no
10506     fi
10507     ;;
10508   esac
10509   echo "$as_me:$LINENO: result: $enable_shared" >&5
10510 echo "${ECHO_T}$enable_shared" >&6
10511
10512   echo "$as_me:$LINENO: checking whether to build static libraries" >&5
10513 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6
10514   # Make sure either enable_shared or enable_static is yes.
10515   test "$enable_shared" = yes || enable_static=yes
10516   echo "$as_me:$LINENO: result: $enable_static" >&5
10517 echo "${ECHO_T}$enable_static" >&6
10518
10519
10520
10521
10522 fi
10523 ac_ext=c
10524 ac_cpp='$CPP $CPPFLAGS'
10525 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10526 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10527 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10528
10529 CC="$lt_save_CC"
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543                   ac_config_commands="$ac_config_commands libtool"
10544
10545
10546
10547
10548 # Only expand once:
10549
10550
10551
10552 # Check whether --enable-targets or --disable-targets was given.
10553 if test "${enable_targets+set}" = set; then
10554   enableval="$enable_targets"
10555   case "${enableval}" in
10556   yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5
10557 echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;}
10558    { (exit 1); exit 1; }; }
10559             ;;
10560   no)       enable_targets= ;;
10561   *)        enable_targets=$enableval ;;
10562 esac
10563 fi;
10564 # Check whether --enable-commonbfdlib or --disable-commonbfdlib was given.
10565 if test "${enable_commonbfdlib+set}" = set; then
10566   enableval="$enable_commonbfdlib"
10567   case "${enableval}" in
10568   yes) commonbfdlib=true ;;
10569   no)  commonbfdlib=false ;;
10570   *)   { { echo "$as_me:$LINENO: error: bad value ${enableval} for BFD commonbfdlib option" >&5
10571 echo "$as_me: error: bad value ${enableval} for BFD commonbfdlib option" >&2;}
10572    { (exit 1); exit 1; }; } ;;
10573 esac
10574 fi;
10575 ac_checking=yes
10576 if grep '^RELEASE=y' ${srcdir}/../bfd/Makefile.am >/dev/null 2>/dev/null ; then
10577   ac_checking=
10578 fi
10579 # Check whether --enable-checking or --disable-checking was given.
10580 if test "${enable_checking+set}" = set; then
10581   enableval="$enable_checking"
10582   case "${enableval}" in
10583   no|none)  ac_checking= ;;
10584   *)        ac_checking=yes ;;
10585 esac
10586 fi; if test x$ac_checking != x ; then
10587
10588 cat >>confdefs.h <<\_ACEOF
10589 #define ENABLE_CHECKING 1
10590 _ACEOF
10591
10592 fi
10593
10594 using_cgen=no
10595
10596
10597 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
10598
10599 # Check whether --enable-werror or --disable-werror was given.
10600 if test "${enable_werror+set}" = set; then
10601   enableval="$enable_werror"
10602   case "${enableval}" in
10603      yes | y) ERROR_ON_WARNING="yes" ;;
10604      no | n)  ERROR_ON_WARNING="no" ;;
10605      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
10606 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
10607    { (exit 1); exit 1; }; } ;;
10608    esac
10609 fi;
10610
10611 # Enable -Wno-format by default when using gcc on mingw
10612 case "${host}" in
10613   *-*-mingw32*)
10614     if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
10615       GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Wno-format"
10616     fi
10617     ;;
10618   *) ;;
10619 esac
10620
10621 # Enable -Werror by default when using gcc
10622 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
10623     ERROR_ON_WARNING=yes
10624 fi
10625
10626 NO_WERROR=
10627 if test "${ERROR_ON_WARNING}" = yes ; then
10628     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
10629     NO_WERROR="-Wno-error"
10630 fi
10631
10632 if test "${GCC}" = yes ; then
10633   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
10634 fi
10635
10636 # Check whether --enable-build-warnings or --disable-build-warnings was given.
10637 if test "${enable_build_warnings+set}" = set; then
10638   enableval="$enable_build_warnings"
10639   case "${enableval}" in
10640   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
10641   no)   if test "${GCC}" = yes ; then
10642           WARN_CFLAGS="-w"
10643         fi;;
10644   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
10645         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
10646   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
10647         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
10648   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
10649 esac
10650 fi;
10651
10652 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
10653   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
10654 fi
10655
10656
10657
10658
10659
10660 # Generate a header file
10661           ac_config_headers="$ac_config_headers config.h:config.in"
10662
10663
10664 # If we are on a DOS filesystem, we must use gdb.ini rather than
10665 # .gdbinit.
10666 case "${host}" in
10667   *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-windows*)
10668     GDBINIT="gdb.ini"
10669               ac_config_files="$ac_config_files gdb.ini:gdbinit.in"
10670
10671     ;;
10672   *)
10673     GDBINIT=".gdbinit"
10674               ac_config_files="$ac_config_files .gdbinit:gdbinit.in"
10675
10676     ;;
10677 esac
10678
10679
10680 #We need this for the host.  BOUT header is in host order.
10681 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
10682 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
10683 if test "${ac_cv_c_bigendian+set}" = set; then
10684   echo $ECHO_N "(cached) $ECHO_C" >&6
10685 else
10686   # See if sys/param.h defines the BYTE_ORDER macro.
10687 cat >conftest.$ac_ext <<_ACEOF
10688 /* confdefs.h.  */
10689 _ACEOF
10690 cat confdefs.h >>conftest.$ac_ext
10691 cat >>conftest.$ac_ext <<_ACEOF
10692 /* end confdefs.h.  */
10693 #include <sys/types.h>
10694 #include <sys/param.h>
10695
10696 int
10697 main ()
10698 {
10699 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
10700  bogus endian macros
10701 #endif
10702
10703   ;
10704   return 0;
10705 }
10706 _ACEOF
10707 rm -f conftest.$ac_objext
10708 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10709   (eval $ac_compile) 2>conftest.er1
10710   ac_status=$?
10711   grep -v '^ *+' conftest.er1 >conftest.err
10712   rm -f conftest.er1
10713   cat conftest.err >&5
10714   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10715   (exit $ac_status); } &&
10716          { ac_try='test -z "$ac_c_werror_flag"
10717                          || test ! -s conftest.err'
10718   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10719   (eval $ac_try) 2>&5
10720   ac_status=$?
10721   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10722   (exit $ac_status); }; } &&
10723          { ac_try='test -s conftest.$ac_objext'
10724   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10725   (eval $ac_try) 2>&5
10726   ac_status=$?
10727   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10728   (exit $ac_status); }; }; then
10729   # It does; now see whether it defined to BIG_ENDIAN or not.
10730 cat >conftest.$ac_ext <<_ACEOF
10731 /* confdefs.h.  */
10732 _ACEOF
10733 cat confdefs.h >>conftest.$ac_ext
10734 cat >>conftest.$ac_ext <<_ACEOF
10735 /* end confdefs.h.  */
10736 #include <sys/types.h>
10737 #include <sys/param.h>
10738
10739 int
10740 main ()
10741 {
10742 #if BYTE_ORDER != BIG_ENDIAN
10743  not big endian
10744 #endif
10745
10746   ;
10747   return 0;
10748 }
10749 _ACEOF
10750 rm -f conftest.$ac_objext
10751 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10752   (eval $ac_compile) 2>conftest.er1
10753   ac_status=$?
10754   grep -v '^ *+' conftest.er1 >conftest.err
10755   rm -f conftest.er1
10756   cat conftest.err >&5
10757   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10758   (exit $ac_status); } &&
10759          { ac_try='test -z "$ac_c_werror_flag"
10760                          || test ! -s conftest.err'
10761   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10762   (eval $ac_try) 2>&5
10763   ac_status=$?
10764   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10765   (exit $ac_status); }; } &&
10766          { ac_try='test -s conftest.$ac_objext'
10767   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10768   (eval $ac_try) 2>&5
10769   ac_status=$?
10770   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10771   (exit $ac_status); }; }; then
10772   ac_cv_c_bigendian=yes
10773 else
10774   echo "$as_me: failed program was:" >&5
10775 sed 's/^/| /' conftest.$ac_ext >&5
10776
10777 ac_cv_c_bigendian=no
10778 fi
10779 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10780 else
10781   echo "$as_me: failed program was:" >&5
10782 sed 's/^/| /' conftest.$ac_ext >&5
10783
10784 # It does not; compile a test program.
10785 if test "$cross_compiling" = yes; then
10786   # try to guess the endianness by grepping values into an object file
10787   ac_cv_c_bigendian=unknown
10788   cat >conftest.$ac_ext <<_ACEOF
10789 /* confdefs.h.  */
10790 _ACEOF
10791 cat confdefs.h >>conftest.$ac_ext
10792 cat >>conftest.$ac_ext <<_ACEOF
10793 /* end confdefs.h.  */
10794 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
10795 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
10796 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
10797 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
10798 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
10799 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
10800 int
10801 main ()
10802 {
10803  _ascii (); _ebcdic ();
10804   ;
10805   return 0;
10806 }
10807 _ACEOF
10808 rm -f conftest.$ac_objext
10809 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10810   (eval $ac_compile) 2>conftest.er1
10811   ac_status=$?
10812   grep -v '^ *+' conftest.er1 >conftest.err
10813   rm -f conftest.er1
10814   cat conftest.err >&5
10815   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10816   (exit $ac_status); } &&
10817          { ac_try='test -z "$ac_c_werror_flag"
10818                          || test ! -s conftest.err'
10819   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10820   (eval $ac_try) 2>&5
10821   ac_status=$?
10822   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10823   (exit $ac_status); }; } &&
10824          { ac_try='test -s conftest.$ac_objext'
10825   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10826   (eval $ac_try) 2>&5
10827   ac_status=$?
10828   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10829   (exit $ac_status); }; }; then
10830   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
10831   ac_cv_c_bigendian=yes
10832 fi
10833 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
10834   if test "$ac_cv_c_bigendian" = unknown; then
10835     ac_cv_c_bigendian=no
10836   else
10837     # finding both strings is unlikely to happen, but who knows?
10838     ac_cv_c_bigendian=unknown
10839   fi
10840 fi
10841 else
10842   echo "$as_me: failed program was:" >&5
10843 sed 's/^/| /' conftest.$ac_ext >&5
10844
10845 fi
10846 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10847 else
10848   cat >conftest.$ac_ext <<_ACEOF
10849 /* confdefs.h.  */
10850 _ACEOF
10851 cat confdefs.h >>conftest.$ac_ext
10852 cat >>conftest.$ac_ext <<_ACEOF
10853 /* end confdefs.h.  */
10854 int
10855 main ()
10856 {
10857   /* Are we little or big endian?  From Harbison&Steele.  */
10858   union
10859   {
10860     long l;
10861     char c[sizeof (long)];
10862   } u;
10863   u.l = 1;
10864   exit (u.c[sizeof (long) - 1] == 1);
10865 }
10866 _ACEOF
10867 rm -f conftest$ac_exeext
10868 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10869   (eval $ac_link) 2>&5
10870   ac_status=$?
10871   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10872   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
10873   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10874   (eval $ac_try) 2>&5
10875   ac_status=$?
10876   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10877   (exit $ac_status); }; }; then
10878   ac_cv_c_bigendian=no
10879 else
10880   echo "$as_me: program exited with status $ac_status" >&5
10881 echo "$as_me: failed program was:" >&5
10882 sed 's/^/| /' conftest.$ac_ext >&5
10883
10884 ( exit $ac_status )
10885 ac_cv_c_bigendian=yes
10886 fi
10887 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
10888 fi
10889 fi
10890 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10891 fi
10892 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
10893 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
10894 case $ac_cv_c_bigendian in
10895   yes)
10896
10897 cat >>confdefs.h <<\_ACEOF
10898 #define WORDS_BIGENDIAN 1
10899 _ACEOF
10900  ;;
10901   no)
10902      ;;
10903   *)
10904     { { echo "$as_me:$LINENO: error: unknown endianness
10905 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
10906 echo "$as_me: error: unknown endianness
10907 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
10908    { (exit 1); exit 1; }; } ;;
10909 esac
10910
10911
10912 te_file=generic
10913
10914 # Makefile target for installing gas in $(tooldir)/bin.
10915 install_tooldir=install-exec-tooldir
10916
10917 canon_targets=""
10918 all_targets=no
10919 if test -n "$enable_targets" ; then
10920   for t in `echo $enable_targets | sed 's/,/ /g'`; do
10921     if test $t = "all"; then
10922       all_targets=yes
10923       continue
10924     fi
10925     result=`$ac_config_sub $t 2>/dev/null`
10926     if test -n "$result" ; then
10927       canon_targets="$canon_targets $result"
10928 #    else
10929 #      # Permit "all", etc.  We don't support it yet though.
10930 #      canon_targets="$canon_targets $t"
10931     fi
10932   done
10933   _gas_uniq_list="$canon_targets"
10934 _gas_uniq_newlist=""
10935 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
10936   case $_gas_uniq_i in
10937   _gas_uniq_dummy) ;;
10938   *) case " $_gas_uniq_newlist " in
10939        *" $_gas_uniq_i "*) ;;
10940        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
10941      esac ;;
10942   esac
10943 done
10944 canon_targets=$_gas_uniq_newlist
10945
10946 fi
10947
10948 emulations=""
10949
10950 for this_target in $target $canon_targets ; do
10951
10952     targ=${this_target}
10953     . ${srcdir}/configure.tgt
10954
10955     case ${target_cpu} in
10956       crisv32)
10957
10958 cat >>confdefs.h <<_ACEOF
10959 #define DEFAULT_CRIS_ARCH $arch
10960 _ACEOF
10961
10962         ;;
10963     esac
10964
10965     if test ${this_target} = $target ; then
10966       target_cpu_type=${cpu_type}
10967     elif test ${target_cpu_type} != ${cpu_type} ; then
10968       continue
10969     fi
10970
10971     generic_target=${cpu_type}-${target_vendor}-${target_os}
10972     case ${generic_target} in
10973       i386-*-sco3.2v5*)
10974         if test ${this_target} = $target; then
10975
10976 cat >>confdefs.h <<\_ACEOF
10977 #define SCO_ELF 1
10978 _ACEOF
10979
10980         fi
10981         ;;
10982
10983       i386-*-msdosdjgpp* \
10984       | i386-*-go32* \
10985       | i386-go32-rtems*)
10986
10987 cat >>confdefs.h <<\_ACEOF
10988 #define STRICTCOFF 1
10989 _ACEOF
10990
10991         ;;
10992
10993       i860-*-*)
10994         { echo "$as_me:$LINENO: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&5
10995 echo "$as_me: WARNING: GAS support for ${generic_target} is preliminary and a work in progress" >&2;}
10996         ;;
10997
10998       mips-sony-bsd*)
10999         ;;
11000       mips-*-bsd*)
11001         { { echo "$as_me:$LINENO: error: Unknown vendor for mips-bsd configuration." >&5
11002 echo "$as_me: error: Unknown vendor for mips-bsd configuration." >&2;}
11003    { (exit 1); exit 1; }; }
11004         ;;
11005
11006       ppc-*-aix5.*)
11007
11008 cat >>confdefs.h <<\_ACEOF
11009 #define AIX_WEAK_SUPPORT 1
11010 _ACEOF
11011
11012         ;;
11013       ppc-*-linux-*)
11014         case "$endian" in
11015           big)  ;;
11016           *)    { { echo "$as_me:$LINENO: error: GNU/Linux must be configured big endian" >&5
11017 echo "$as_me: error: GNU/Linux must be configured big endian" >&2;}
11018    { (exit 1); exit 1; }; } ;;
11019         esac
11020         ;;
11021       ppc-*-solaris*)
11022         if test ${this_target} = $target; then
11023
11024 cat >>confdefs.h <<\_ACEOF
11025 #define TARGET_SOLARIS_COMMENT 1
11026 _ACEOF
11027
11028         fi
11029         if test x${endian} = xbig; then
11030           { { echo "$as_me:$LINENO: error: Solaris must be configured little endian" >&5
11031 echo "$as_me: error: Solaris must be configured little endian" >&2;}
11032    { (exit 1); exit 1; }; }
11033         fi
11034         ;;
11035
11036       sh*-*-symbianelf*)
11037
11038 cat >>confdefs.h <<\_ACEOF
11039 #define TARGET_SYMBIAN 1
11040 _ACEOF
11041
11042         ;;
11043     esac
11044
11045     if test ${this_target} = $target ; then
11046       endian_def=
11047       if test x${endian} = xbig; then
11048         endian_def=1
11049       elif test x${endian} = xlittle; then
11050         endian_def=0
11051       fi
11052       if test x${endian_def} != x; then
11053
11054 cat >>confdefs.h <<_ACEOF
11055 #define TARGET_BYTES_BIG_ENDIAN $endian_def
11056 _ACEOF
11057
11058       fi
11059     fi
11060
11061 # Other random stuff.
11062
11063     case ${cpu_type} in
11064       mips)
11065         # Set mips_cpu to the name of the default CPU.
11066         case ${target_cpu} in
11067           mips | mipsbe | mipseb | mipsle | mipsel | mips64 | mips64el)
11068             mips_cpu=from-abi
11069             ;;
11070           mipsisa32 | mipsisa32el)
11071             mips_cpu=mips32
11072             ;;
11073           mipsisa32r2 | mipsisa32r2el)
11074             mips_cpu=mips32r2
11075             ;;
11076           mipsisa64 | mipsisa64el)
11077             mips_cpu=mips64
11078             ;;
11079           mipsisa64r2 | mipsisa64r2el)
11080             mips_cpu=mips64r2
11081             ;;
11082           mipstx39 | mipstx39el)
11083             mips_cpu=r3900
11084             ;;
11085           mips64vr | mips64vrel)
11086             mips_cpu=vr4100
11087             ;;
11088           mipsisa32r2* | mipsisa64r2*)
11089             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..r2//' -e 's/el$//'`
11090             ;;
11091           mips64* | mipsisa64* | mipsisa32*)
11092             mips_cpu=`echo $target_cpu | sed -e 's/[a-z]*..//' -e 's/el$//'`
11093             ;;
11094           *)
11095             { { echo "$as_me:$LINENO: error: $target_cpu isn't a supported MIPS CPU name" >&5
11096 echo "$as_me: error: $target_cpu isn't a supported MIPS CPU name" >&2;}
11097    { (exit 1); exit 1; }; }
11098             ;;
11099         esac
11100         # See whether it's appropriate to set E_MIPS_ABI_O32 for o32
11101         # binaries.  It's a GNU extension that some OSes don't understand.
11102         # The value only matters on ELF targets.
11103         case ${target} in
11104           *-*-irix*)
11105             use_e_mips_abi_o32=0
11106             ;;
11107           *)
11108             use_e_mips_abi_o32=1
11109             ;;
11110         esac
11111         # Decide whether to generate 32-bit or 64-bit code by default.
11112         # Used to resolve -march=from-abi when an embedded ABI is selected.
11113         case ${target} in
11114           mips64*-*-* | mipsisa64*-*-*)
11115             mips_default_64bit=1
11116             ;;
11117           *)
11118             mips_default_64bit=0
11119             ;;
11120         esac
11121         # Decide which ABI to target by default.
11122         case ${target} in
11123           mips64*-linux* | mips-sgi-irix6*)
11124             mips_default_abi=N32_ABI
11125             ;;
11126           mips*-linux*)
11127             mips_default_abi=O32_ABI
11128             ;;
11129           mips64*-openbsd*)
11130             mips_default_abi=N64_ABI
11131             ;;
11132           *)
11133             mips_default_abi=NO_ABI
11134             ;;
11135         esac
11136
11137 cat >>confdefs.h <<_ACEOF
11138 #define MIPS_CPU_STRING_DEFAULT "$mips_cpu"
11139 _ACEOF
11140
11141
11142 cat >>confdefs.h <<_ACEOF
11143 #define USE_E_MIPS_ABI_O32 $use_e_mips_abi_o32
11144 _ACEOF
11145
11146
11147 cat >>confdefs.h <<_ACEOF
11148 #define MIPS_DEFAULT_64BIT $mips_default_64bit
11149 _ACEOF
11150
11151
11152 cat >>confdefs.h <<_ACEOF
11153 #define MIPS_DEFAULT_ABI $mips_default_abi
11154 _ACEOF
11155
11156         ;;
11157     esac
11158
11159     # Do we need the opcodes library?
11160     case ${cpu_type} in
11161       vax | tic30)
11162         ;;
11163
11164       *)
11165         need_opcodes=yes
11166
11167         case "${enable_shared}" in
11168         yes) shared_opcodes=true ;;
11169         *opcodes*) shared_opcodes=true ;;
11170         *) shared_opcodes=false ;;
11171         esac
11172         ;;
11173     esac
11174
11175     # Any other special object files needed ?
11176     case ${cpu_type} in
11177
11178       bfin)
11179         echo ${extra_objects} | grep -s "bfin-parse.o"
11180         if test $? -ne 0 ; then
11181           extra_objects="$extra_objects bfin-parse.o"
11182         fi
11183
11184         echo ${extra_objects} | grep -s "bfin-lex.o"
11185         if test $? -ne 0 ; then
11186           extra_objects="$extra_objects bfin-lex.o"
11187         fi
11188         ;;
11189
11190       fr30 | ip2k | iq2000 | m32r | openrisc)
11191         using_cgen=yes
11192         ;;
11193
11194       m32c)
11195         using_cgen=yes
11196         ;;
11197       frv)
11198         using_cgen=yes
11199         ;;
11200       m68k)
11201         case ${extra_objects} in
11202         *m68k-parse.o*) ;;
11203         *) extra_objects="$extra_objects m68k-parse.o" ;;
11204         esac
11205         ;;
11206
11207       mep)
11208         using_cgen=yes
11209         ;;
11210
11211       mips)
11212         echo ${extra_objects} | grep -s "itbl-parse.o"
11213         if test $? -ne 0 ; then
11214           extra_objects="$extra_objects itbl-parse.o"
11215         fi
11216
11217         echo ${extra_objects} | grep -s "itbl-lex.o"
11218         if test $? -ne 0 ; then
11219           extra_objects="$extra_objects itbl-lex.o"
11220         fi
11221
11222         echo ${extra_objects} | grep -s "itbl-ops.o"
11223         if test $? -ne 0 ; then
11224           extra_objects="$extra_objects itbl-ops.o"
11225         fi
11226         ;;
11227
11228       mt)
11229         using_cgen=yes
11230         ;;
11231
11232       i386 | s390 | sparc)
11233         if test $this_target = $target ; then
11234
11235 cat >>confdefs.h <<_ACEOF
11236 #define DEFAULT_ARCH "${arch}"
11237 _ACEOF
11238
11239         fi
11240         ;;
11241
11242       xstormy16)
11243         using_cgen=yes
11244         ;;
11245
11246       xc16x)
11247         using_cgen=yes
11248         ;;
11249
11250       xtensa)
11251         echo ${extra_objects} | grep -s "xtensa-relax.o"
11252         if test $? -ne 0 ; then
11253           extra_objects="$extra_objects xtensa-relax.o"
11254         fi
11255         ;;
11256
11257       *)
11258         ;;
11259     esac
11260
11261     if test $using_cgen = yes ; then
11262         case "x${extra_objects}" in
11263         *cgen.o*) ;;
11264         *) extra_objects="$extra_objects cgen.o" ;;
11265         esac
11266     fi
11267
11268 # See if we really can support this configuration with the emulation code.
11269
11270     if test $this_target = $target ; then
11271       obj_format=$fmt
11272       te_file=$em
11273     fi
11274
11275 # From target name and format, produce a list of supported emulations.
11276
11277     case ${generic_target}-${fmt} in
11278       mips-*-irix5*-*)  emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
11279       mips*-*-linux*-*) case "$endian" in
11280                         big)    emulation="mipsbelf mipslelf mipself" ;;
11281                         *)      emulation="mipslelf mipsbelf mipself" ;;
11282                         esac ;;
11283       mips-*-lnews*-ecoff) ;;
11284       mips-*-*-ecoff)   case "$endian" in
11285                         big)    emulation="mipsbecoff mipslecoff mipsecoff" ;;
11286                         *)      emulation="mipslecoff mipsbecoff mipsecoff" ;;
11287                         esac ;;
11288       mips-*-*-elf)     case "$endian" in
11289                         big)    emulation="mipsbelf mipslelf mipself" ;;
11290                         *)      emulation="mipslelf mipsbelf mipself" ;;
11291                         esac ;;
11292       mips-*-sysv4*MP*-*) emulation="mipsbelf mipslelf mipself mipsbecoff mipslecoff mipsecoff" ;;
11293       # i386-pc-pe-coff != i386-pc-coff.
11294       i386-*-pe-coff)   ;;
11295       # Uncommenting the next line will turn on support for i386 AOUT
11296       # for the default linux configuration
11297       # i386-*-linux*-elf) emulation="i386elf i386aout" ;;
11298       #
11299       i386-*-aout)      emulation="i386aout" ;;
11300       i386-*-coff)      emulation="i386coff" ;;
11301       i386-*-elf)       emulation="i386elf" ;;
11302
11303       # Always all formats.  The first stated emulation becomes the default.
11304       cris-*-*aout*)    emulation="crisaout criself" ;;
11305       cris-*-*)         emulation="criself crisaout" ;;
11306     esac
11307
11308     emulations="$emulations $emulation"
11309
11310 done
11311
11312 # Turn on all targets if possible
11313 if test ${all_targets} = "yes"; then
11314   case ${target_cpu_type} in
11315   i386)
11316     case ${obj_format} in
11317     aout)
11318       emulations="$emulations i386coff i386elf"
11319       ;;
11320     coff)
11321       emulations="$emulations i386aout i386elf"
11322     ;;
11323     elf)
11324       emulations="$emulations i386aout i386coff"
11325       ;;
11326     esac
11327   ;;
11328   x86_64)
11329     case ${obj_format} in
11330     aout)
11331       emulations="$emulations i386coff i386elf"
11332       ;;
11333     coff)
11334       emulations="$emulations i386aout i386elf"
11335     ;;
11336     elf)
11337       emulations="$emulations i386aout i386coff"
11338       ;;
11339     esac
11340   ;;
11341   esac
11342 fi
11343
11344 # Assign floating point type.  Most processors with FP support
11345 # IEEE FP.  On those that don't support FP at all, usually IEEE
11346 # is emulated.
11347 case ${target_cpu} in
11348   vax | pdp11 ) atof=vax ;;
11349   *)            atof=ieee ;;
11350 esac
11351
11352 case "${obj_format}" in
11353   "") { { echo "$as_me:$LINENO: error: GAS does not know what format to use for target ${target}" >&5
11354 echo "$as_me: error: GAS does not know what format to use for target ${target}" >&2;}
11355    { (exit 1); exit 1; }; } ;;
11356 esac
11357
11358 # Unfortunately the cpu in cpu-opc.h file isn't always $(TARGET_CPU).
11359 cgen_cpu_prefix=""
11360 if test $using_cgen = yes ; then
11361   case ${target_cpu} in
11362     *) cgen_cpu_prefix=${target_cpu} ;;
11363   esac
11364
11365
11366 cat >>confdefs.h <<\_ACEOF
11367 #define USING_CGEN 1
11368 _ACEOF
11369
11370 fi
11371
11372
11373 if test ! -r ${srcdir}/config/tc-${target_cpu_type}.c; then
11374   { { echo "$as_me:$LINENO: error: GAS does not support target CPU ${target_cpu_type}" >&5
11375 echo "$as_me: error: GAS does not support target CPU ${target_cpu_type}" >&2;}
11376    { (exit 1); exit 1; }; }
11377 fi
11378
11379 if test ! -r ${srcdir}/config/obj-${obj_format}.c; then
11380   { { echo "$as_me:$LINENO: error: GAS does not have support for object file format ${obj_format}" >&5
11381 echo "$as_me: error: GAS does not have support for object file format ${obj_format}" >&2;}
11382    { (exit 1); exit 1; }; }
11383 fi
11384
11385 # Some COFF configurations want these random other flags set.
11386 case ${obj_format} in
11387   coff)
11388     case ${target_cpu_type} in
11389       i386)
11390 cat >>confdefs.h <<\_ACEOF
11391 #define I386COFF 1
11392 _ACEOF
11393  ;;
11394       m68k)
11395 cat >>confdefs.h <<\_ACEOF
11396 #define M68KCOFF 1
11397 _ACEOF
11398  ;;
11399       m88k)
11400 cat >>confdefs.h <<\_ACEOF
11401 #define M88KCOFF 1
11402 _ACEOF
11403  ;;
11404       x86_64)
11405 cat >>confdefs.h <<\_ACEOF
11406 #define I386COFF 1
11407 _ACEOF
11408  ;;
11409     esac
11410     ;;
11411 esac
11412
11413 # Getting this done right is going to be a bitch.  Each configuration specified
11414 # with --enable-targets=... should be checked for environment, format, cpu
11415 # setting.
11416 #
11417 # For each configuration, the necessary object file support code must be linked
11418 # in.  This might be only one, it might be up to four.  The necessary emulation
11419 # code needs to be provided, too.
11420 #
11421 # And then there's "--enable-targets=all"....
11422 #
11423 # For now, just always do it for MIPS ELF or ECOFF configurations.  Sigh.
11424
11425 formats="${obj_format}"
11426 emfiles=""
11427 EMULATIONS=""
11428 _gas_uniq_list="$emulations"
11429 _gas_uniq_newlist=""
11430 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
11431   case $_gas_uniq_i in
11432   _gas_uniq_dummy) ;;
11433   *) case " $_gas_uniq_newlist " in
11434        *" $_gas_uniq_i "*) ;;
11435        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
11436      esac ;;
11437   esac
11438 done
11439 emulations=$_gas_uniq_newlist
11440
11441 for em in . $emulations ; do
11442   case $em in
11443     .)  continue ;;
11444     mipsbelf | mipslelf | mipself)
11445         fmt=elf   file=mipself ;;
11446     mipsbecoff | mipslecoff | mipsecoff)
11447         fmt=ecoff file=mipsecoff ;;
11448     *coff)
11449         fmt=coff  file=$em ;;
11450     *aout)
11451         fmt=aout file=$em ;;
11452     *elf)
11453         fmt=elf file=$em ;;
11454   esac
11455   formats="$formats $fmt"
11456   emfiles="$emfiles e-$file.o"
11457   EMULATIONS="$EMULATIONS &$em,"
11458 done
11459 _gas_uniq_list="$formats"
11460 _gas_uniq_newlist=""
11461 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
11462   case $_gas_uniq_i in
11463   _gas_uniq_dummy) ;;
11464   *) case " $_gas_uniq_newlist " in
11465        *" $_gas_uniq_i "*) ;;
11466        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
11467      esac ;;
11468   esac
11469 done
11470 formats=$_gas_uniq_newlist
11471
11472 _gas_uniq_list="$emfiles"
11473 _gas_uniq_newlist=""
11474 for _gas_uniq_i in _gas_uniq_dummy $_gas_uniq_list ; do
11475   case $_gas_uniq_i in
11476   _gas_uniq_dummy) ;;
11477   *) case " $_gas_uniq_newlist " in
11478        *" $_gas_uniq_i "*) ;;
11479        *) _gas_uniq_newlist="$_gas_uniq_newlist $_gas_uniq_i" ;;
11480      esac ;;
11481   esac
11482 done
11483 emfiles=$_gas_uniq_newlist
11484
11485 if test `set . $formats ; shift ; echo $#` -gt 1 ; then
11486   for fmt in $formats ; do
11487     case $fmt in
11488       aout)
11489 cat >>confdefs.h <<\_ACEOF
11490 #define OBJ_MAYBE_AOUT 1
11491 _ACEOF
11492    ;;
11493       bout)
11494 cat >>confdefs.h <<\_ACEOF
11495 #define OBJ_MAYBE_BOUT 1
11496 _ACEOF
11497    ;;
11498       coff)
11499 cat >>confdefs.h <<\_ACEOF
11500 #define OBJ_MAYBE_COFF 1
11501 _ACEOF
11502     ;;
11503       ecoff)
11504 cat >>confdefs.h <<\_ACEOF
11505 #define OBJ_MAYBE_ECOFF 1
11506 _ACEOF
11507    ;;
11508       elf)
11509 cat >>confdefs.h <<\_ACEOF
11510 #define OBJ_MAYBE_ELF 1
11511 _ACEOF
11512      ;;
11513       generic)
11514 cat >>confdefs.h <<\_ACEOF
11515 #define OBJ_MAYBE_GENERIC 1
11516 _ACEOF
11517  ;;
11518       som)
11519 cat >>confdefs.h <<\_ACEOF
11520 #define OBJ_MAYBE_SOM 1
11521 _ACEOF
11522      ;;
11523     esac
11524     extra_objects="$extra_objects obj-$fmt.o"
11525   done
11526   obj_format=multi
11527 fi
11528 if test `set . $emfiles ; shift ; echo $#` -gt 0 ; then
11529   DEFAULT_EMULATION=`set . $emulations ; echo $2`
11530   # e-mips* has more than one emulation per file, e-i386* has just one at the
11531   # moment.  If only one emulation is specified, then don't define
11532   # USE_EMULATIONS or include any of the e-files as they will only be bloat.
11533   case "${obj_format}${emfiles}" in
11534     multi* | *mips*)
11535       extra_objects="$extra_objects $emfiles"
11536
11537 cat >>confdefs.h <<\_ACEOF
11538 #define USE_EMULATIONS 1
11539 _ACEOF
11540  ;;
11541   esac
11542 fi
11543
11544
11545 cat >>confdefs.h <<_ACEOF
11546 #define EMULATIONS $EMULATIONS
11547 _ACEOF
11548
11549
11550 cat >>confdefs.h <<_ACEOF
11551 #define DEFAULT_EMULATION "$DEFAULT_EMULATION"
11552 _ACEOF
11553
11554
11555 reject_dev_configs=yes
11556
11557 case ${reject_dev_configs}-${dev} in
11558   yes-yes) # Oops.
11559     { { echo "$as_me:$LINENO: error: GAS does not support the ${generic_target} configuration." >&5
11560 echo "$as_me: error: GAS does not support the ${generic_target} configuration." >&2;}
11561    { (exit 1); exit 1; }; }
11562     ;;
11563 esac
11564
11565
11566
11567
11568
11569
11570
11571 # do we need the opcodes library?
11572 case "${need_opcodes}" in
11573 yes)
11574   OPCODES_LIB=../opcodes/libopcodes.la
11575   ;;
11576 esac
11577
11578
11579
11580
11581 cat >>confdefs.h <<_ACEOF
11582 #define TARGET_ALIAS "${target_alias}"
11583 _ACEOF
11584
11585
11586 cat >>confdefs.h <<_ACEOF
11587 #define TARGET_CANONICAL "${target}"
11588 _ACEOF
11589
11590
11591 cat >>confdefs.h <<_ACEOF
11592 #define TARGET_CPU "${target_cpu}"
11593 _ACEOF
11594
11595
11596 cat >>confdefs.h <<_ACEOF
11597 #define TARGET_VENDOR "${target_vendor}"
11598 _ACEOF
11599
11600
11601 cat >>confdefs.h <<_ACEOF
11602 #define TARGET_OS "${target_os}"
11603 _ACEOF
11604
11605
11606 for ac_prog in 'bison -y' byacc
11607 do
11608   # Extract the first word of "$ac_prog", so it can be a program name with args.
11609 set dummy $ac_prog; ac_word=$2
11610 echo "$as_me:$LINENO: checking for $ac_word" >&5
11611 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11612 if test "${ac_cv_prog_YACC+set}" = set; then
11613   echo $ECHO_N "(cached) $ECHO_C" >&6
11614 else
11615   if test -n "$YACC"; then
11616   ac_cv_prog_YACC="$YACC" # Let the user override the test.
11617 else
11618 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11619 for as_dir in $PATH
11620 do
11621   IFS=$as_save_IFS
11622   test -z "$as_dir" && as_dir=.
11623   for ac_exec_ext in '' $ac_executable_extensions; do
11624   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11625     ac_cv_prog_YACC="$ac_prog"
11626     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11627     break 2
11628   fi
11629 done
11630 done
11631
11632 fi
11633 fi
11634 YACC=$ac_cv_prog_YACC
11635 if test -n "$YACC"; then
11636   echo "$as_me:$LINENO: result: $YACC" >&5
11637 echo "${ECHO_T}$YACC" >&6
11638 else
11639   echo "$as_me:$LINENO: result: no" >&5
11640 echo "${ECHO_T}no" >&6
11641 fi
11642
11643   test -n "$YACC" && break
11644 done
11645 test -n "$YACC" || YACC="yacc"
11646
11647 for ac_prog in flex lex
11648 do
11649   # Extract the first word of "$ac_prog", so it can be a program name with args.
11650 set dummy $ac_prog; ac_word=$2
11651 echo "$as_me:$LINENO: checking for $ac_word" >&5
11652 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11653 if test "${ac_cv_prog_LEX+set}" = set; then
11654   echo $ECHO_N "(cached) $ECHO_C" >&6
11655 else
11656   if test -n "$LEX"; then
11657   ac_cv_prog_LEX="$LEX" # Let the user override the test.
11658 else
11659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11660 for as_dir in $PATH
11661 do
11662   IFS=$as_save_IFS
11663   test -z "$as_dir" && as_dir=.
11664   for ac_exec_ext in '' $ac_executable_extensions; do
11665   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11666     ac_cv_prog_LEX="$ac_prog"
11667     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11668     break 2
11669   fi
11670 done
11671 done
11672
11673 fi
11674 fi
11675 LEX=$ac_cv_prog_LEX
11676 if test -n "$LEX"; then
11677   echo "$as_me:$LINENO: result: $LEX" >&5
11678 echo "${ECHO_T}$LEX" >&6
11679 else
11680   echo "$as_me:$LINENO: result: no" >&5
11681 echo "${ECHO_T}no" >&6
11682 fi
11683
11684   test -n "$LEX" && break
11685 done
11686 test -n "$LEX" || LEX=":"
11687
11688 if test -z "$LEXLIB"
11689 then
11690   echo "$as_me:$LINENO: checking for yywrap in -lfl" >&5
11691 echo $ECHO_N "checking for yywrap in -lfl... $ECHO_C" >&6
11692 if test "${ac_cv_lib_fl_yywrap+set}" = set; then
11693   echo $ECHO_N "(cached) $ECHO_C" >&6
11694 else
11695   ac_check_lib_save_LIBS=$LIBS
11696 LIBS="-lfl  $LIBS"
11697 cat >conftest.$ac_ext <<_ACEOF
11698 /* confdefs.h.  */
11699 _ACEOF
11700 cat confdefs.h >>conftest.$ac_ext
11701 cat >>conftest.$ac_ext <<_ACEOF
11702 /* end confdefs.h.  */
11703
11704 /* Override any gcc2 internal prototype to avoid an error.  */
11705 #ifdef __cplusplus
11706 extern "C"
11707 #endif
11708 /* We use char because int might match the return type of a gcc2
11709    builtin and then its argument prototype would still apply.  */
11710 char yywrap ();
11711 int
11712 main ()
11713 {
11714 yywrap ();
11715   ;
11716   return 0;
11717 }
11718 _ACEOF
11719 rm -f conftest.$ac_objext conftest$ac_exeext
11720 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11721   (eval $ac_link) 2>conftest.er1
11722   ac_status=$?
11723   grep -v '^ *+' conftest.er1 >conftest.err
11724   rm -f conftest.er1
11725   cat conftest.err >&5
11726   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11727   (exit $ac_status); } &&
11728          { ac_try='test -z "$ac_c_werror_flag"
11729                          || test ! -s conftest.err'
11730   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11731   (eval $ac_try) 2>&5
11732   ac_status=$?
11733   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11734   (exit $ac_status); }; } &&
11735          { ac_try='test -s conftest$ac_exeext'
11736   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11737   (eval $ac_try) 2>&5
11738   ac_status=$?
11739   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11740   (exit $ac_status); }; }; then
11741   ac_cv_lib_fl_yywrap=yes
11742 else
11743   echo "$as_me: failed program was:" >&5
11744 sed 's/^/| /' conftest.$ac_ext >&5
11745
11746 ac_cv_lib_fl_yywrap=no
11747 fi
11748 rm -f conftest.err conftest.$ac_objext \
11749       conftest$ac_exeext conftest.$ac_ext
11750 LIBS=$ac_check_lib_save_LIBS
11751 fi
11752 echo "$as_me:$LINENO: result: $ac_cv_lib_fl_yywrap" >&5
11753 echo "${ECHO_T}$ac_cv_lib_fl_yywrap" >&6
11754 if test $ac_cv_lib_fl_yywrap = yes; then
11755   LEXLIB="-lfl"
11756 else
11757   echo "$as_me:$LINENO: checking for yywrap in -ll" >&5
11758 echo $ECHO_N "checking for yywrap in -ll... $ECHO_C" >&6
11759 if test "${ac_cv_lib_l_yywrap+set}" = set; then
11760   echo $ECHO_N "(cached) $ECHO_C" >&6
11761 else
11762   ac_check_lib_save_LIBS=$LIBS
11763 LIBS="-ll  $LIBS"
11764 cat >conftest.$ac_ext <<_ACEOF
11765 /* confdefs.h.  */
11766 _ACEOF
11767 cat confdefs.h >>conftest.$ac_ext
11768 cat >>conftest.$ac_ext <<_ACEOF
11769 /* end confdefs.h.  */
11770
11771 /* Override any gcc2 internal prototype to avoid an error.  */
11772 #ifdef __cplusplus
11773 extern "C"
11774 #endif
11775 /* We use char because int might match the return type of a gcc2
11776    builtin and then its argument prototype would still apply.  */
11777 char yywrap ();
11778 int
11779 main ()
11780 {
11781 yywrap ();
11782   ;
11783   return 0;
11784 }
11785 _ACEOF
11786 rm -f conftest.$ac_objext conftest$ac_exeext
11787 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11788   (eval $ac_link) 2>conftest.er1
11789   ac_status=$?
11790   grep -v '^ *+' conftest.er1 >conftest.err
11791   rm -f conftest.er1
11792   cat conftest.err >&5
11793   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11794   (exit $ac_status); } &&
11795          { ac_try='test -z "$ac_c_werror_flag"
11796                          || test ! -s conftest.err'
11797   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11798   (eval $ac_try) 2>&5
11799   ac_status=$?
11800   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11801   (exit $ac_status); }; } &&
11802          { ac_try='test -s conftest$ac_exeext'
11803   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11804   (eval $ac_try) 2>&5
11805   ac_status=$?
11806   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11807   (exit $ac_status); }; }; then
11808   ac_cv_lib_l_yywrap=yes
11809 else
11810   echo "$as_me: failed program was:" >&5
11811 sed 's/^/| /' conftest.$ac_ext >&5
11812
11813 ac_cv_lib_l_yywrap=no
11814 fi
11815 rm -f conftest.err conftest.$ac_objext \
11816       conftest$ac_exeext conftest.$ac_ext
11817 LIBS=$ac_check_lib_save_LIBS
11818 fi
11819 echo "$as_me:$LINENO: result: $ac_cv_lib_l_yywrap" >&5
11820 echo "${ECHO_T}$ac_cv_lib_l_yywrap" >&6
11821 if test $ac_cv_lib_l_yywrap = yes; then
11822   LEXLIB="-ll"
11823 fi
11824
11825 fi
11826
11827 fi
11828
11829 if test "x$LEX" != "x:"; then
11830   echo "$as_me:$LINENO: checking lex output file root" >&5
11831 echo $ECHO_N "checking lex output file root... $ECHO_C" >&6
11832 if test "${ac_cv_prog_lex_root+set}" = set; then
11833   echo $ECHO_N "(cached) $ECHO_C" >&6
11834 else
11835   # The minimal lex program is just a single line: %%.  But some broken lexes
11836 # (Solaris, I think it was) want two %% lines, so accommodate them.
11837 cat >conftest.l <<_ACEOF
11838 %%
11839 %%
11840 _ACEOF
11841 { (eval echo "$as_me:$LINENO: \"$LEX conftest.l\"") >&5
11842   (eval $LEX conftest.l) 2>&5
11843   ac_status=$?
11844   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11845   (exit $ac_status); }
11846 if test -f lex.yy.c; then
11847   ac_cv_prog_lex_root=lex.yy
11848 elif test -f lexyy.c; then
11849   ac_cv_prog_lex_root=lexyy
11850 else
11851   { { echo "$as_me:$LINENO: error: cannot find output from $LEX; giving up" >&5
11852 echo "$as_me: error: cannot find output from $LEX; giving up" >&2;}
11853    { (exit 1); exit 1; }; }
11854 fi
11855 fi
11856 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_root" >&5
11857 echo "${ECHO_T}$ac_cv_prog_lex_root" >&6
11858 rm -f conftest.l
11859 LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root
11860
11861 echo "$as_me:$LINENO: checking whether yytext is a pointer" >&5
11862 echo $ECHO_N "checking whether yytext is a pointer... $ECHO_C" >&6
11863 if test "${ac_cv_prog_lex_yytext_pointer+set}" = set; then
11864   echo $ECHO_N "(cached) $ECHO_C" >&6
11865 else
11866   # POSIX says lex can declare yytext either as a pointer or an array; the
11867 # default is implementation-dependent. Figure out which it is, since
11868 # not all implementations provide the %pointer and %array declarations.
11869 ac_cv_prog_lex_yytext_pointer=no
11870 echo 'extern char *yytext;' >>$LEX_OUTPUT_ROOT.c
11871 ac_save_LIBS=$LIBS
11872 LIBS="$LIBS $LEXLIB"
11873 cat >conftest.$ac_ext <<_ACEOF
11874 `cat $LEX_OUTPUT_ROOT.c`
11875 _ACEOF
11876 rm -f conftest.$ac_objext conftest$ac_exeext
11877 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
11878   (eval $ac_link) 2>conftest.er1
11879   ac_status=$?
11880   grep -v '^ *+' conftest.er1 >conftest.err
11881   rm -f conftest.er1
11882   cat conftest.err >&5
11883   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11884   (exit $ac_status); } &&
11885          { ac_try='test -z "$ac_c_werror_flag"
11886                          || test ! -s conftest.err'
11887   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11888   (eval $ac_try) 2>&5
11889   ac_status=$?
11890   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11891   (exit $ac_status); }; } &&
11892          { ac_try='test -s conftest$ac_exeext'
11893   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11894   (eval $ac_try) 2>&5
11895   ac_status=$?
11896   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11897   (exit $ac_status); }; }; then
11898   ac_cv_prog_lex_yytext_pointer=yes
11899 else
11900   echo "$as_me: failed program was:" >&5
11901 sed 's/^/| /' conftest.$ac_ext >&5
11902
11903 fi
11904 rm -f conftest.err conftest.$ac_objext \
11905       conftest$ac_exeext conftest.$ac_ext
11906 LIBS=$ac_save_LIBS
11907 rm -f "${LEX_OUTPUT_ROOT}.c"
11908
11909 fi
11910 echo "$as_me:$LINENO: result: $ac_cv_prog_lex_yytext_pointer" >&5
11911 echo "${ECHO_T}$ac_cv_prog_lex_yytext_pointer" >&6
11912 if test $ac_cv_prog_lex_yytext_pointer = yes; then
11913
11914 cat >>confdefs.h <<\_ACEOF
11915 #define YYTEXT_POINTER 1
11916 _ACEOF
11917
11918 fi
11919
11920 fi
11921 if test "$LEX" = :; then
11922   LEX=${am_missing_run}flex
11923 fi
11924
11925 ALL_LINGUAS="fr tr es rw"
11926 # If we haven't got the data from the intl directory,
11927 # assume NLS is disabled.
11928 USE_NLS=no
11929 LIBINTL=
11930 LIBINTL_DEP=
11931 INCINTL=
11932 XGETTEXT=
11933 GMSGFMT=
11934 POSUB=
11935
11936 if test -f  ../intl/config.intl; then
11937   .  ../intl/config.intl
11938 fi
11939 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
11940 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
11941 if test x"$USE_NLS" != xyes; then
11942   echo "$as_me:$LINENO: result: no" >&5
11943 echo "${ECHO_T}no" >&6
11944 else
11945   echo "$as_me:$LINENO: result: yes" >&5
11946 echo "${ECHO_T}yes" >&6
11947
11948 cat >>confdefs.h <<\_ACEOF
11949 #define ENABLE_NLS 1
11950 _ACEOF
11951
11952
11953   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
11954 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
11955   # Look for .po and .gmo files in the source directory.
11956   CATALOGS=
11957   XLINGUAS=
11958   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
11959     # If there aren't any .gmo files the shell will give us the
11960     # literal string "../path/to/srcdir/po/*.gmo" which has to be
11961     # weeded out.
11962     case "$cat" in *\**)
11963       continue;;
11964     esac
11965     # The quadruple backslash is collapsed to a double backslash
11966     # by the backticks, then collapsed again by the double quotes,
11967     # leaving us with one backslash in the sed expression (right
11968     # before the dot that mustn't act as a wildcard).
11969     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
11970     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
11971     # The user is allowed to set LINGUAS to a list of languages to
11972     # install catalogs for.  If it's empty that means "all of them."
11973     if test "x$LINGUAS" = x; then
11974       CATALOGS="$CATALOGS $cat"
11975       XLINGUAS="$XLINGUAS $lang"
11976     else
11977       case "$LINGUAS" in *$lang*)
11978         CATALOGS="$CATALOGS $cat"
11979         XLINGUAS="$XLINGUAS $lang"
11980         ;;
11981       esac
11982     fi
11983   done
11984   LINGUAS="$XLINGUAS"
11985   echo "$as_me:$LINENO: result: $LINGUAS" >&5
11986 echo "${ECHO_T}$LINGUAS" >&6
11987
11988
11989     DATADIRNAME=share
11990
11991   INSTOBJEXT=.mo
11992
11993   GENCAT=gencat
11994
11995   CATOBJEXT=.gmo
11996
11997 fi
11998
11999         MKINSTALLDIRS=
12000   if test -n "$ac_aux_dir"; then
12001     case "$ac_aux_dir" in
12002       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
12003       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
12004     esac
12005   fi
12006   if test -z "$MKINSTALLDIRS"; then
12007     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
12008   fi
12009
12010
12011
12012   echo "$as_me:$LINENO: checking whether NLS is requested" >&5
12013 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
12014     # Check whether --enable-nls or --disable-nls was given.
12015 if test "${enable_nls+set}" = set; then
12016   enableval="$enable_nls"
12017   USE_NLS=$enableval
12018 else
12019   USE_NLS=yes
12020 fi;
12021   echo "$as_me:$LINENO: result: $USE_NLS" >&5
12022 echo "${ECHO_T}$USE_NLS" >&6
12023
12024
12025
12026
12027
12028
12029 # Prepare PATH_SEPARATOR.
12030 # The user is always right.
12031 if test "${PATH_SEPARATOR+set}" != set; then
12032   echo "#! /bin/sh" >conf$$.sh
12033   echo  "exit 0"   >>conf$$.sh
12034   chmod +x conf$$.sh
12035   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12036     PATH_SEPARATOR=';'
12037   else
12038     PATH_SEPARATOR=:
12039   fi
12040   rm -f conf$$.sh
12041 fi
12042
12043 # Find out how to test for executable files. Don't use a zero-byte file,
12044 # as systems may use methods other than mode bits to determine executability.
12045 cat >conf$$.file <<_ASEOF
12046 #! /bin/sh
12047 exit 0
12048 _ASEOF
12049 chmod +x conf$$.file
12050 if test -x conf$$.file >/dev/null 2>&1; then
12051   ac_executable_p="test -x"
12052 else
12053   ac_executable_p="test -f"
12054 fi
12055 rm -f conf$$.file
12056
12057 # Extract the first word of "msgfmt", so it can be a program name with args.
12058 set dummy msgfmt; ac_word=$2
12059 echo "$as_me:$LINENO: checking for $ac_word" >&5
12060 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12061 if test "${ac_cv_path_MSGFMT+set}" = set; then
12062   echo $ECHO_N "(cached) $ECHO_C" >&6
12063 else
12064   case "$MSGFMT" in
12065   [\\/]* | ?:[\\/]*)
12066     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
12067     ;;
12068   *)
12069     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12070     for ac_dir in $PATH; do
12071       IFS="$ac_save_IFS"
12072       test -z "$ac_dir" && ac_dir=.
12073       for ac_exec_ext in '' $ac_executable_extensions; do
12074         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12075           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
12076      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12077             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
12078             break 2
12079           fi
12080         fi
12081       done
12082     done
12083     IFS="$ac_save_IFS"
12084   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
12085     ;;
12086 esac
12087 fi
12088 MSGFMT="$ac_cv_path_MSGFMT"
12089 if test "$MSGFMT" != ":"; then
12090   echo "$as_me:$LINENO: result: $MSGFMT" >&5
12091 echo "${ECHO_T}$MSGFMT" >&6
12092 else
12093   echo "$as_me:$LINENO: result: no" >&5
12094 echo "${ECHO_T}no" >&6
12095 fi
12096
12097   # Extract the first word of "gmsgfmt", so it can be a program name with args.
12098 set dummy gmsgfmt; ac_word=$2
12099 echo "$as_me:$LINENO: checking for $ac_word" >&5
12100 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12101 if test "${ac_cv_path_GMSGFMT+set}" = set; then
12102   echo $ECHO_N "(cached) $ECHO_C" >&6
12103 else
12104   case $GMSGFMT in
12105   [\\/]* | ?:[\\/]*)
12106   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
12107   ;;
12108   *)
12109   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12110 for as_dir in $PATH
12111 do
12112   IFS=$as_save_IFS
12113   test -z "$as_dir" && as_dir=.
12114   for ac_exec_ext in '' $ac_executable_extensions; do
12115   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
12116     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
12117     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
12118     break 2
12119   fi
12120 done
12121 done
12122
12123   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
12124   ;;
12125 esac
12126 fi
12127 GMSGFMT=$ac_cv_path_GMSGFMT
12128
12129 if test -n "$GMSGFMT"; then
12130   echo "$as_me:$LINENO: result: $GMSGFMT" >&5
12131 echo "${ECHO_T}$GMSGFMT" >&6
12132 else
12133   echo "$as_me:$LINENO: result: no" >&5
12134 echo "${ECHO_T}no" >&6
12135 fi
12136
12137
12138
12139 # Prepare PATH_SEPARATOR.
12140 # The user is always right.
12141 if test "${PATH_SEPARATOR+set}" != set; then
12142   echo "#! /bin/sh" >conf$$.sh
12143   echo  "exit 0"   >>conf$$.sh
12144   chmod +x conf$$.sh
12145   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12146     PATH_SEPARATOR=';'
12147   else
12148     PATH_SEPARATOR=:
12149   fi
12150   rm -f conf$$.sh
12151 fi
12152
12153 # Find out how to test for executable files. Don't use a zero-byte file,
12154 # as systems may use methods other than mode bits to determine executability.
12155 cat >conf$$.file <<_ASEOF
12156 #! /bin/sh
12157 exit 0
12158 _ASEOF
12159 chmod +x conf$$.file
12160 if test -x conf$$.file >/dev/null 2>&1; then
12161   ac_executable_p="test -x"
12162 else
12163   ac_executable_p="test -f"
12164 fi
12165 rm -f conf$$.file
12166
12167 # Extract the first word of "xgettext", so it can be a program name with args.
12168 set dummy xgettext; ac_word=$2
12169 echo "$as_me:$LINENO: checking for $ac_word" >&5
12170 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12171 if test "${ac_cv_path_XGETTEXT+set}" = set; then
12172   echo $ECHO_N "(cached) $ECHO_C" >&6
12173 else
12174   case "$XGETTEXT" in
12175   [\\/]* | ?:[\\/]*)
12176     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
12177     ;;
12178   *)
12179     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12180     for ac_dir in $PATH; do
12181       IFS="$ac_save_IFS"
12182       test -z "$ac_dir" && ac_dir=.
12183       for ac_exec_ext in '' $ac_executable_extensions; do
12184         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12185           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12186      (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
12187             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
12188             break 2
12189           fi
12190         fi
12191       done
12192     done
12193     IFS="$ac_save_IFS"
12194   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
12195     ;;
12196 esac
12197 fi
12198 XGETTEXT="$ac_cv_path_XGETTEXT"
12199 if test "$XGETTEXT" != ":"; then
12200   echo "$as_me:$LINENO: result: $XGETTEXT" >&5
12201 echo "${ECHO_T}$XGETTEXT" >&6
12202 else
12203   echo "$as_me:$LINENO: result: no" >&5
12204 echo "${ECHO_T}no" >&6
12205 fi
12206
12207     rm -f messages.po
12208
12209
12210 # Prepare PATH_SEPARATOR.
12211 # The user is always right.
12212 if test "${PATH_SEPARATOR+set}" != set; then
12213   echo "#! /bin/sh" >conf$$.sh
12214   echo  "exit 0"   >>conf$$.sh
12215   chmod +x conf$$.sh
12216   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12217     PATH_SEPARATOR=';'
12218   else
12219     PATH_SEPARATOR=:
12220   fi
12221   rm -f conf$$.sh
12222 fi
12223
12224 # Find out how to test for executable files. Don't use a zero-byte file,
12225 # as systems may use methods other than mode bits to determine executability.
12226 cat >conf$$.file <<_ASEOF
12227 #! /bin/sh
12228 exit 0
12229 _ASEOF
12230 chmod +x conf$$.file
12231 if test -x conf$$.file >/dev/null 2>&1; then
12232   ac_executable_p="test -x"
12233 else
12234   ac_executable_p="test -f"
12235 fi
12236 rm -f conf$$.file
12237
12238 # Extract the first word of "msgmerge", so it can be a program name with args.
12239 set dummy msgmerge; ac_word=$2
12240 echo "$as_me:$LINENO: checking for $ac_word" >&5
12241 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
12242 if test "${ac_cv_path_MSGMERGE+set}" = set; then
12243   echo $ECHO_N "(cached) $ECHO_C" >&6
12244 else
12245   case "$MSGMERGE" in
12246   [\\/]* | ?:[\\/]*)
12247     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
12248     ;;
12249   *)
12250     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
12251     for ac_dir in $PATH; do
12252       IFS="$ac_save_IFS"
12253       test -z "$ac_dir" && ac_dir=.
12254       for ac_exec_ext in '' $ac_executable_extensions; do
12255         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
12256           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
12257             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
12258             break 2
12259           fi
12260         fi
12261       done
12262     done
12263     IFS="$ac_save_IFS"
12264   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
12265     ;;
12266 esac
12267 fi
12268 MSGMERGE="$ac_cv_path_MSGMERGE"
12269 if test "$MSGMERGE" != ":"; then
12270   echo "$as_me:$LINENO: result: $MSGMERGE" >&5
12271 echo "${ECHO_T}$MSGMERGE" >&6
12272 else
12273   echo "$as_me:$LINENO: result: no" >&5
12274 echo "${ECHO_T}no" >&6
12275 fi
12276
12277
12278       if test "$GMSGFMT" != ":"; then
12279             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
12280        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12281       : ;
12282     else
12283       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
12284       echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
12285 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6
12286       GMSGFMT=":"
12287     fi
12288   fi
12289
12290       if test "$XGETTEXT" != ":"; then
12291             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
12292        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
12293       : ;
12294     else
12295       echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
12296 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6
12297       XGETTEXT=":"
12298     fi
12299         rm -f messages.po
12300   fi
12301
12302             ac_config_commands="$ac_config_commands default-1"
12303
12304
12305
12306 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
12307 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
12308     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
12309 if test "${enable_maintainer_mode+set}" = set; then
12310   enableval="$enable_maintainer_mode"
12311   USE_MAINTAINER_MODE=$enableval
12312 else
12313   USE_MAINTAINER_MODE=no
12314 fi;
12315   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
12316 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
12317
12318
12319 if test $USE_MAINTAINER_MODE = yes; then
12320   MAINTAINER_MODE_TRUE=
12321   MAINTAINER_MODE_FALSE='#'
12322 else
12323   MAINTAINER_MODE_TRUE='#'
12324   MAINTAINER_MODE_FALSE=
12325 fi
12326
12327   MAINT=$MAINTAINER_MODE_TRUE
12328
12329
12330
12331
12332 if false; then
12333   GENINSRC_NEVER_TRUE=
12334   GENINSRC_NEVER_FALSE='#'
12335 else
12336   GENINSRC_NEVER_TRUE='#'
12337   GENINSRC_NEVER_FALSE=
12338 fi
12339
12340
12341
12342
12343
12344
12345
12346
12347
12348
12349
12350
12351
12352 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
12353 do
12354 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12355 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12356   echo "$as_me:$LINENO: checking for $ac_header" >&5
12357 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12358 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12359   echo $ECHO_N "(cached) $ECHO_C" >&6
12360 fi
12361 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12362 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12363 else
12364   # Is the header compilable?
12365 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12366 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12367 cat >conftest.$ac_ext <<_ACEOF
12368 /* confdefs.h.  */
12369 _ACEOF
12370 cat confdefs.h >>conftest.$ac_ext
12371 cat >>conftest.$ac_ext <<_ACEOF
12372 /* end confdefs.h.  */
12373 $ac_includes_default
12374 #include <$ac_header>
12375 _ACEOF
12376 rm -f conftest.$ac_objext
12377 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12378   (eval $ac_compile) 2>conftest.er1
12379   ac_status=$?
12380   grep -v '^ *+' conftest.er1 >conftest.err
12381   rm -f conftest.er1
12382   cat conftest.err >&5
12383   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12384   (exit $ac_status); } &&
12385          { ac_try='test -z "$ac_c_werror_flag"
12386                          || test ! -s conftest.err'
12387   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12388   (eval $ac_try) 2>&5
12389   ac_status=$?
12390   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12391   (exit $ac_status); }; } &&
12392          { ac_try='test -s conftest.$ac_objext'
12393   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12394   (eval $ac_try) 2>&5
12395   ac_status=$?
12396   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12397   (exit $ac_status); }; }; then
12398   ac_header_compiler=yes
12399 else
12400   echo "$as_me: failed program was:" >&5
12401 sed 's/^/| /' conftest.$ac_ext >&5
12402
12403 ac_header_compiler=no
12404 fi
12405 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12406 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12407 echo "${ECHO_T}$ac_header_compiler" >&6
12408
12409 # Is the header present?
12410 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12411 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12412 cat >conftest.$ac_ext <<_ACEOF
12413 /* confdefs.h.  */
12414 _ACEOF
12415 cat confdefs.h >>conftest.$ac_ext
12416 cat >>conftest.$ac_ext <<_ACEOF
12417 /* end confdefs.h.  */
12418 #include <$ac_header>
12419 _ACEOF
12420 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12421   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12422   ac_status=$?
12423   grep -v '^ *+' conftest.er1 >conftest.err
12424   rm -f conftest.er1
12425   cat conftest.err >&5
12426   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12427   (exit $ac_status); } >/dev/null; then
12428   if test -s conftest.err; then
12429     ac_cpp_err=$ac_c_preproc_warn_flag
12430     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12431   else
12432     ac_cpp_err=
12433   fi
12434 else
12435   ac_cpp_err=yes
12436 fi
12437 if test -z "$ac_cpp_err"; then
12438   ac_header_preproc=yes
12439 else
12440   echo "$as_me: failed program was:" >&5
12441 sed 's/^/| /' conftest.$ac_ext >&5
12442
12443   ac_header_preproc=no
12444 fi
12445 rm -f conftest.err conftest.$ac_ext
12446 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12447 echo "${ECHO_T}$ac_header_preproc" >&6
12448
12449 # So?  What about this header?
12450 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12451   yes:no: )
12452     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12453 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12454     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12455 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12456     ac_header_preproc=yes
12457     ;;
12458   no:yes:* )
12459     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12460 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12461     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12462 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12463     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12464 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12465     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12466 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12467     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12468 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12469     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12470 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12471     (
12472       cat <<\_ASBOX
12473 ## ------------------------------------------ ##
12474 ## Report this to the AC_PACKAGE_NAME lists.  ##
12475 ## ------------------------------------------ ##
12476 _ASBOX
12477     ) |
12478       sed "s/^/$as_me: WARNING:     /" >&2
12479     ;;
12480 esac
12481 echo "$as_me:$LINENO: checking for $ac_header" >&5
12482 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12483 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12484   echo $ECHO_N "(cached) $ECHO_C" >&6
12485 else
12486   eval "$as_ac_Header=\$ac_header_preproc"
12487 fi
12488 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12489 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12490
12491 fi
12492 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12493   cat >>confdefs.h <<_ACEOF
12494 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12495 _ACEOF
12496
12497 fi
12498
12499 done
12500
12501
12502 # Put this here so that autoconf's "cross-compiling" message doesn't confuse
12503 # people who are not cross-compiling but are compiling cross-assemblers.
12504 echo "$as_me:$LINENO: checking whether compiling a cross-assembler" >&5
12505 echo $ECHO_N "checking whether compiling a cross-assembler... $ECHO_C" >&6
12506 if test "${host}" = "${target}"; then
12507   cross_gas=no
12508 else
12509   cross_gas=yes
12510
12511 cat >>confdefs.h <<\_ACEOF
12512 #define CROSS_COMPILE 1
12513 _ACEOF
12514
12515 fi
12516 echo "$as_me:$LINENO: result: $cross_gas" >&5
12517 echo "${ECHO_T}$cross_gas" >&6
12518
12519 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
12520 # for constant arguments.  Useless!
12521 echo "$as_me:$LINENO: checking for working alloca.h" >&5
12522 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
12523 if test "${ac_cv_working_alloca_h+set}" = set; then
12524   echo $ECHO_N "(cached) $ECHO_C" >&6
12525 else
12526   cat >conftest.$ac_ext <<_ACEOF
12527 /* confdefs.h.  */
12528 _ACEOF
12529 cat confdefs.h >>conftest.$ac_ext
12530 cat >>conftest.$ac_ext <<_ACEOF
12531 /* end confdefs.h.  */
12532 #include <alloca.h>
12533 int
12534 main ()
12535 {
12536 char *p = (char *) alloca (2 * sizeof (int));
12537   ;
12538   return 0;
12539 }
12540 _ACEOF
12541 rm -f conftest.$ac_objext conftest$ac_exeext
12542 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12543   (eval $ac_link) 2>conftest.er1
12544   ac_status=$?
12545   grep -v '^ *+' conftest.er1 >conftest.err
12546   rm -f conftest.er1
12547   cat conftest.err >&5
12548   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12549   (exit $ac_status); } &&
12550          { ac_try='test -z "$ac_c_werror_flag"
12551                          || test ! -s conftest.err'
12552   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12553   (eval $ac_try) 2>&5
12554   ac_status=$?
12555   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12556   (exit $ac_status); }; } &&
12557          { ac_try='test -s conftest$ac_exeext'
12558   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12559   (eval $ac_try) 2>&5
12560   ac_status=$?
12561   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12562   (exit $ac_status); }; }; then
12563   ac_cv_working_alloca_h=yes
12564 else
12565   echo "$as_me: failed program was:" >&5
12566 sed 's/^/| /' conftest.$ac_ext >&5
12567
12568 ac_cv_working_alloca_h=no
12569 fi
12570 rm -f conftest.err conftest.$ac_objext \
12571       conftest$ac_exeext conftest.$ac_ext
12572 fi
12573 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
12574 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
12575 if test $ac_cv_working_alloca_h = yes; then
12576
12577 cat >>confdefs.h <<\_ACEOF
12578 #define HAVE_ALLOCA_H 1
12579 _ACEOF
12580
12581 fi
12582
12583 echo "$as_me:$LINENO: checking for alloca" >&5
12584 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
12585 if test "${ac_cv_func_alloca_works+set}" = set; then
12586   echo $ECHO_N "(cached) $ECHO_C" >&6
12587 else
12588   cat >conftest.$ac_ext <<_ACEOF
12589 /* confdefs.h.  */
12590 _ACEOF
12591 cat confdefs.h >>conftest.$ac_ext
12592 cat >>conftest.$ac_ext <<_ACEOF
12593 /* end confdefs.h.  */
12594 #ifdef __GNUC__
12595 # define alloca __builtin_alloca
12596 #else
12597 # ifdef _MSC_VER
12598 #  include <malloc.h>
12599 #  define alloca _alloca
12600 # else
12601 #  if HAVE_ALLOCA_H
12602 #   include <alloca.h>
12603 #  else
12604 #   ifdef _AIX
12605  #pragma alloca
12606 #   else
12607 #    ifndef alloca /* predefined by HP cc +Olibcalls */
12608 char *alloca ();
12609 #    endif
12610 #   endif
12611 #  endif
12612 # endif
12613 #endif
12614
12615 int
12616 main ()
12617 {
12618 char *p = (char *) alloca (1);
12619   ;
12620   return 0;
12621 }
12622 _ACEOF
12623 rm -f conftest.$ac_objext conftest$ac_exeext
12624 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12625   (eval $ac_link) 2>conftest.er1
12626   ac_status=$?
12627   grep -v '^ *+' conftest.er1 >conftest.err
12628   rm -f conftest.er1
12629   cat conftest.err >&5
12630   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12631   (exit $ac_status); } &&
12632          { ac_try='test -z "$ac_c_werror_flag"
12633                          || test ! -s conftest.err'
12634   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12635   (eval $ac_try) 2>&5
12636   ac_status=$?
12637   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12638   (exit $ac_status); }; } &&
12639          { ac_try='test -s conftest$ac_exeext'
12640   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12641   (eval $ac_try) 2>&5
12642   ac_status=$?
12643   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12644   (exit $ac_status); }; }; then
12645   ac_cv_func_alloca_works=yes
12646 else
12647   echo "$as_me: failed program was:" >&5
12648 sed 's/^/| /' conftest.$ac_ext >&5
12649
12650 ac_cv_func_alloca_works=no
12651 fi
12652 rm -f conftest.err conftest.$ac_objext \
12653       conftest$ac_exeext conftest.$ac_ext
12654 fi
12655 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
12656 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
12657
12658 if test $ac_cv_func_alloca_works = yes; then
12659
12660 cat >>confdefs.h <<\_ACEOF
12661 #define HAVE_ALLOCA 1
12662 _ACEOF
12663
12664 else
12665   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
12666 # that cause trouble.  Some versions do not even contain alloca or
12667 # contain a buggy version.  If you still want to use their alloca,
12668 # use ar to extract alloca.o from them instead of compiling alloca.c.
12669
12670 ALLOCA=alloca.$ac_objext
12671
12672 cat >>confdefs.h <<\_ACEOF
12673 #define C_ALLOCA 1
12674 _ACEOF
12675
12676
12677 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
12678 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
12679 if test "${ac_cv_os_cray+set}" = set; then
12680   echo $ECHO_N "(cached) $ECHO_C" >&6
12681 else
12682   cat >conftest.$ac_ext <<_ACEOF
12683 /* confdefs.h.  */
12684 _ACEOF
12685 cat confdefs.h >>conftest.$ac_ext
12686 cat >>conftest.$ac_ext <<_ACEOF
12687 /* end confdefs.h.  */
12688 #if defined(CRAY) && ! defined(CRAY2)
12689 webecray
12690 #else
12691 wenotbecray
12692 #endif
12693
12694 _ACEOF
12695 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12696   $EGREP "webecray" >/dev/null 2>&1; then
12697   ac_cv_os_cray=yes
12698 else
12699   ac_cv_os_cray=no
12700 fi
12701 rm -f conftest*
12702
12703 fi
12704 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
12705 echo "${ECHO_T}$ac_cv_os_cray" >&6
12706 if test $ac_cv_os_cray = yes; then
12707   for ac_func in _getb67 GETB67 getb67; do
12708     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12709 echo "$as_me:$LINENO: checking for $ac_func" >&5
12710 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12711 if eval "test \"\${$as_ac_var+set}\" = set"; then
12712   echo $ECHO_N "(cached) $ECHO_C" >&6
12713 else
12714   cat >conftest.$ac_ext <<_ACEOF
12715 /* confdefs.h.  */
12716 _ACEOF
12717 cat confdefs.h >>conftest.$ac_ext
12718 cat >>conftest.$ac_ext <<_ACEOF
12719 /* end confdefs.h.  */
12720 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12721    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12722 #define $ac_func innocuous_$ac_func
12723
12724 /* System header to define __stub macros and hopefully few prototypes,
12725     which can conflict with char $ac_func (); below.
12726     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12727     <limits.h> exists even on freestanding compilers.  */
12728
12729 #ifdef __STDC__
12730 # include <limits.h>
12731 #else
12732 # include <assert.h>
12733 #endif
12734
12735 #undef $ac_func
12736
12737 /* Override any gcc2 internal prototype to avoid an error.  */
12738 #ifdef __cplusplus
12739 extern "C"
12740 {
12741 #endif
12742 /* We use char because int might match the return type of a gcc2
12743    builtin and then its argument prototype would still apply.  */
12744 char $ac_func ();
12745 /* The GNU C library defines this for functions which it implements
12746     to always fail with ENOSYS.  Some functions are actually named
12747     something starting with __ and the normal name is an alias.  */
12748 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12749 choke me
12750 #else
12751 char (*f) () = $ac_func;
12752 #endif
12753 #ifdef __cplusplus
12754 }
12755 #endif
12756
12757 int
12758 main ()
12759 {
12760 return f != $ac_func;
12761   ;
12762   return 0;
12763 }
12764 _ACEOF
12765 rm -f conftest.$ac_objext conftest$ac_exeext
12766 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12767   (eval $ac_link) 2>conftest.er1
12768   ac_status=$?
12769   grep -v '^ *+' conftest.er1 >conftest.err
12770   rm -f conftest.er1
12771   cat conftest.err >&5
12772   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12773   (exit $ac_status); } &&
12774          { ac_try='test -z "$ac_c_werror_flag"
12775                          || test ! -s conftest.err'
12776   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12777   (eval $ac_try) 2>&5
12778   ac_status=$?
12779   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12780   (exit $ac_status); }; } &&
12781          { ac_try='test -s conftest$ac_exeext'
12782   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12783   (eval $ac_try) 2>&5
12784   ac_status=$?
12785   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12786   (exit $ac_status); }; }; then
12787   eval "$as_ac_var=yes"
12788 else
12789   echo "$as_me: failed program was:" >&5
12790 sed 's/^/| /' conftest.$ac_ext >&5
12791
12792 eval "$as_ac_var=no"
12793 fi
12794 rm -f conftest.err conftest.$ac_objext \
12795       conftest$ac_exeext conftest.$ac_ext
12796 fi
12797 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
12798 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
12799 if test `eval echo '${'$as_ac_var'}'` = yes; then
12800
12801 cat >>confdefs.h <<_ACEOF
12802 #define CRAY_STACKSEG_END $ac_func
12803 _ACEOF
12804
12805     break
12806 fi
12807
12808   done
12809 fi
12810
12811 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
12812 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
12813 if test "${ac_cv_c_stack_direction+set}" = set; then
12814   echo $ECHO_N "(cached) $ECHO_C" >&6
12815 else
12816   if test "$cross_compiling" = yes; then
12817   ac_cv_c_stack_direction=0
12818 else
12819   cat >conftest.$ac_ext <<_ACEOF
12820 /* confdefs.h.  */
12821 _ACEOF
12822 cat confdefs.h >>conftest.$ac_ext
12823 cat >>conftest.$ac_ext <<_ACEOF
12824 /* end confdefs.h.  */
12825 int
12826 find_stack_direction ()
12827 {
12828   static char *addr = 0;
12829   auto char dummy;
12830   if (addr == 0)
12831     {
12832       addr = &dummy;
12833       return find_stack_direction ();
12834     }
12835   else
12836     return (&dummy > addr) ? 1 : -1;
12837 }
12838
12839 int
12840 main ()
12841 {
12842   exit (find_stack_direction () < 0);
12843 }
12844 _ACEOF
12845 rm -f conftest$ac_exeext
12846 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
12847   (eval $ac_link) 2>&5
12848   ac_status=$?
12849   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12850   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
12851   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12852   (eval $ac_try) 2>&5
12853   ac_status=$?
12854   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12855   (exit $ac_status); }; }; then
12856   ac_cv_c_stack_direction=1
12857 else
12858   echo "$as_me: program exited with status $ac_status" >&5
12859 echo "$as_me: failed program was:" >&5
12860 sed 's/^/| /' conftest.$ac_ext >&5
12861
12862 ( exit $ac_status )
12863 ac_cv_c_stack_direction=-1
12864 fi
12865 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
12866 fi
12867 fi
12868 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
12869 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
12870
12871 cat >>confdefs.h <<_ACEOF
12872 #define STACK_DIRECTION $ac_cv_c_stack_direction
12873 _ACEOF
12874
12875
12876 fi
12877
12878 echo "$as_me:$LINENO: checking for inline" >&5
12879 echo $ECHO_N "checking for inline... $ECHO_C" >&6
12880 if test "${ac_cv_c_inline+set}" = set; then
12881   echo $ECHO_N "(cached) $ECHO_C" >&6
12882 else
12883   ac_cv_c_inline=no
12884 for ac_kw in inline __inline__ __inline; do
12885   cat >conftest.$ac_ext <<_ACEOF
12886 /* confdefs.h.  */
12887 _ACEOF
12888 cat confdefs.h >>conftest.$ac_ext
12889 cat >>conftest.$ac_ext <<_ACEOF
12890 /* end confdefs.h.  */
12891 #ifndef __cplusplus
12892 typedef int foo_t;
12893 static $ac_kw foo_t static_foo () {return 0; }
12894 $ac_kw foo_t foo () {return 0; }
12895 #endif
12896
12897 _ACEOF
12898 rm -f conftest.$ac_objext
12899 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12900   (eval $ac_compile) 2>conftest.er1
12901   ac_status=$?
12902   grep -v '^ *+' conftest.er1 >conftest.err
12903   rm -f conftest.er1
12904   cat conftest.err >&5
12905   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12906   (exit $ac_status); } &&
12907          { ac_try='test -z "$ac_c_werror_flag"
12908                          || test ! -s conftest.err'
12909   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12910   (eval $ac_try) 2>&5
12911   ac_status=$?
12912   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12913   (exit $ac_status); }; } &&
12914          { ac_try='test -s conftest.$ac_objext'
12915   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12916   (eval $ac_try) 2>&5
12917   ac_status=$?
12918   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12919   (exit $ac_status); }; }; then
12920   ac_cv_c_inline=$ac_kw; break
12921 else
12922   echo "$as_me: failed program was:" >&5
12923 sed 's/^/| /' conftest.$ac_ext >&5
12924
12925 fi
12926 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12927 done
12928
12929 fi
12930 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
12931 echo "${ECHO_T}$ac_cv_c_inline" >&6
12932
12933
12934 case $ac_cv_c_inline in
12935   inline | yes) ;;
12936   *)
12937     case $ac_cv_c_inline in
12938       no) ac_val=;;
12939       *) ac_val=$ac_cv_c_inline;;
12940     esac
12941     cat >>confdefs.h <<_ACEOF
12942 #ifndef __cplusplus
12943 #define inline $ac_val
12944 #endif
12945 _ACEOF
12946     ;;
12947 esac
12948
12949
12950 # VMS doesn't have unlink.
12951
12952
12953 for ac_func in unlink remove
12954 do
12955 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
12956 echo "$as_me:$LINENO: checking for $ac_func" >&5
12957 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
12958 if eval "test \"\${$as_ac_var+set}\" = set"; then
12959   echo $ECHO_N "(cached) $ECHO_C" >&6
12960 else
12961   cat >conftest.$ac_ext <<_ACEOF
12962 /* confdefs.h.  */
12963 _ACEOF
12964 cat confdefs.h >>conftest.$ac_ext
12965 cat >>conftest.$ac_ext <<_ACEOF
12966 /* end confdefs.h.  */
12967 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
12968    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
12969 #define $ac_func innocuous_$ac_func
12970
12971 /* System header to define __stub macros and hopefully few prototypes,
12972     which can conflict with char $ac_func (); below.
12973     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12974     <limits.h> exists even on freestanding compilers.  */
12975
12976 #ifdef __STDC__
12977 # include <limits.h>
12978 #else
12979 # include <assert.h>
12980 #endif
12981
12982 #undef $ac_func
12983
12984 /* Override any gcc2 internal prototype to avoid an error.  */
12985 #ifdef __cplusplus
12986 extern "C"
12987 {
12988 #endif
12989 /* We use char because int might match the return type of a gcc2
12990    builtin and then its argument prototype would still apply.  */
12991 char $ac_func ();
12992 /* The GNU C library defines this for functions which it implements
12993     to always fail with ENOSYS.  Some functions are actually named
12994     something starting with __ and the normal name is an alias.  */
12995 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
12996 choke me
12997 #else
12998 char (*f) () = $ac_func;
12999 #endif
13000 #ifdef __cplusplus
13001 }
13002 #endif
13003
13004 int
13005 main ()
13006 {
13007 return f != $ac_func;
13008   ;
13009   return 0;
13010 }
13011 _ACEOF
13012 rm -f conftest.$ac_objext conftest$ac_exeext
13013 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13014   (eval $ac_link) 2>conftest.er1
13015   ac_status=$?
13016   grep -v '^ *+' conftest.er1 >conftest.err
13017   rm -f conftest.er1
13018   cat conftest.err >&5
13019   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13020   (exit $ac_status); } &&
13021          { ac_try='test -z "$ac_c_werror_flag"
13022                          || test ! -s conftest.err'
13023   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13024   (eval $ac_try) 2>&5
13025   ac_status=$?
13026   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13027   (exit $ac_status); }; } &&
13028          { ac_try='test -s conftest$ac_exeext'
13029   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13030   (eval $ac_try) 2>&5
13031   ac_status=$?
13032   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13033   (exit $ac_status); }; }; then
13034   eval "$as_ac_var=yes"
13035 else
13036   echo "$as_me: failed program was:" >&5
13037 sed 's/^/| /' conftest.$ac_ext >&5
13038
13039 eval "$as_ac_var=no"
13040 fi
13041 rm -f conftest.err conftest.$ac_objext \
13042       conftest$ac_exeext conftest.$ac_ext
13043 fi
13044 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
13045 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
13046 if test `eval echo '${'$as_ac_var'}'` = yes; then
13047   cat >>confdefs.h <<_ACEOF
13048 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
13049 _ACEOF
13050  break
13051 fi
13052 done
13053
13054
13055 # Some systems don't have sbrk().
13056
13057 for ac_func in sbrk
13058 do
13059 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
13060 echo "$as_me:$LINENO: checking for $ac_func" >&5
13061 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
13062 if eval "test \"\${$as_ac_var+set}\" = set"; then
13063   echo $ECHO_N "(cached) $ECHO_C" >&6
13064 else
13065   cat >conftest.$ac_ext <<_ACEOF
13066 /* confdefs.h.  */
13067 _ACEOF
13068 cat confdefs.h >>conftest.$ac_ext
13069 cat >>conftest.$ac_ext <<_ACEOF
13070 /* end confdefs.h.  */
13071 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
13072    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
13073 #define $ac_func innocuous_$ac_func
13074
13075 /* System header to define __stub macros and hopefully few prototypes,
13076     which can conflict with char $ac_func (); below.
13077     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
13078     <limits.h> exists even on freestanding compilers.  */
13079
13080 #ifdef __STDC__
13081 # include <limits.h>
13082 #else
13083 # include <assert.h>
13084 #endif
13085
13086 #undef $ac_func
13087
13088 /* Override any gcc2 internal prototype to avoid an error.  */
13089 #ifdef __cplusplus
13090 extern "C"
13091 {
13092 #endif
13093 /* We use char because int might match the return type of a gcc2
13094    builtin and then its argument prototype would still apply.  */
13095 char $ac_func ();
13096 /* The GNU C library defines this for functions which it implements
13097     to always fail with ENOSYS.  Some functions are actually named
13098     something starting with __ and the normal name is an alias.  */
13099 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
13100 choke me
13101 #else
13102 char (*f) () = $ac_func;
13103 #endif
13104 #ifdef __cplusplus
13105 }
13106 #endif
13107
13108 int
13109 main ()
13110 {
13111 return f != $ac_func;
13112   ;
13113   return 0;
13114 }
13115 _ACEOF
13116 rm -f conftest.$ac_objext conftest$ac_exeext
13117 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13118   (eval $ac_link) 2>conftest.er1
13119   ac_status=$?
13120   grep -v '^ *+' conftest.er1 >conftest.err
13121   rm -f conftest.er1
13122   cat conftest.err >&5
13123   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13124   (exit $ac_status); } &&
13125          { ac_try='test -z "$ac_c_werror_flag"
13126                          || test ! -s conftest.err'
13127   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13128   (eval $ac_try) 2>&5
13129   ac_status=$?
13130   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13131   (exit $ac_status); }; } &&
13132          { ac_try='test -s conftest$ac_exeext'
13133   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13134   (eval $ac_try) 2>&5
13135   ac_status=$?
13136   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13137   (exit $ac_status); }; }; then
13138   eval "$as_ac_var=yes"
13139 else
13140   echo "$as_me: failed program was:" >&5
13141 sed 's/^/| /' conftest.$ac_ext >&5
13142
13143 eval "$as_ac_var=no"
13144 fi
13145 rm -f conftest.err conftest.$ac_objext \
13146       conftest$ac_exeext conftest.$ac_ext
13147 fi
13148 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
13149 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
13150 if test `eval echo '${'$as_ac_var'}'` = yes; then
13151   cat >>confdefs.h <<_ACEOF
13152 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
13153 _ACEOF
13154
13155 fi
13156 done
13157
13158
13159 # do we need the math library?
13160 case "${need_libm}" in
13161 yes)
13162   LIBM=
13163 case $host in
13164 *-*-beos* | *-*-cygwin* | *-*-pw32* | *-*-darwin*)
13165   # These system don't have libm, or don't need it
13166   ;;
13167 *-ncr-sysv4.3*)
13168   echo "$as_me:$LINENO: checking for _mwvalidcheckl in -lmw" >&5
13169 echo $ECHO_N "checking for _mwvalidcheckl in -lmw... $ECHO_C" >&6
13170 if test "${ac_cv_lib_mw__mwvalidcheckl+set}" = set; then
13171   echo $ECHO_N "(cached) $ECHO_C" >&6
13172 else
13173   ac_check_lib_save_LIBS=$LIBS
13174 LIBS="-lmw  $LIBS"
13175 cat >conftest.$ac_ext <<_ACEOF
13176 /* confdefs.h.  */
13177 _ACEOF
13178 cat confdefs.h >>conftest.$ac_ext
13179 cat >>conftest.$ac_ext <<_ACEOF
13180 /* end confdefs.h.  */
13181
13182 /* Override any gcc2 internal prototype to avoid an error.  */
13183 #ifdef __cplusplus
13184 extern "C"
13185 #endif
13186 /* We use char because int might match the return type of a gcc2
13187    builtin and then its argument prototype would still apply.  */
13188 char _mwvalidcheckl ();
13189 int
13190 main ()
13191 {
13192 _mwvalidcheckl ();
13193   ;
13194   return 0;
13195 }
13196 _ACEOF
13197 rm -f conftest.$ac_objext conftest$ac_exeext
13198 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13199   (eval $ac_link) 2>conftest.er1
13200   ac_status=$?
13201   grep -v '^ *+' conftest.er1 >conftest.err
13202   rm -f conftest.er1
13203   cat conftest.err >&5
13204   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13205   (exit $ac_status); } &&
13206          { ac_try='test -z "$ac_c_werror_flag"
13207                          || test ! -s conftest.err'
13208   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13209   (eval $ac_try) 2>&5
13210   ac_status=$?
13211   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13212   (exit $ac_status); }; } &&
13213          { ac_try='test -s conftest$ac_exeext'
13214   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13215   (eval $ac_try) 2>&5
13216   ac_status=$?
13217   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13218   (exit $ac_status); }; }; then
13219   ac_cv_lib_mw__mwvalidcheckl=yes
13220 else
13221   echo "$as_me: failed program was:" >&5
13222 sed 's/^/| /' conftest.$ac_ext >&5
13223
13224 ac_cv_lib_mw__mwvalidcheckl=no
13225 fi
13226 rm -f conftest.err conftest.$ac_objext \
13227       conftest$ac_exeext conftest.$ac_ext
13228 LIBS=$ac_check_lib_save_LIBS
13229 fi
13230 echo "$as_me:$LINENO: result: $ac_cv_lib_mw__mwvalidcheckl" >&5
13231 echo "${ECHO_T}$ac_cv_lib_mw__mwvalidcheckl" >&6
13232 if test $ac_cv_lib_mw__mwvalidcheckl = yes; then
13233   LIBM="-lmw"
13234 fi
13235
13236   echo "$as_me:$LINENO: checking for cos in -lm" >&5
13237 echo $ECHO_N "checking for cos in -lm... $ECHO_C" >&6
13238 if test "${ac_cv_lib_m_cos+set}" = set; then
13239   echo $ECHO_N "(cached) $ECHO_C" >&6
13240 else
13241   ac_check_lib_save_LIBS=$LIBS
13242 LIBS="-lm  $LIBS"
13243 cat >conftest.$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 /* Override any gcc2 internal prototype to avoid an error.  */
13251 #ifdef __cplusplus
13252 extern "C"
13253 #endif
13254 /* We use char because int might match the return type of a gcc2
13255    builtin and then its argument prototype would still apply.  */
13256 char cos ();
13257 int
13258 main ()
13259 {
13260 cos ();
13261   ;
13262   return 0;
13263 }
13264 _ACEOF
13265 rm -f conftest.$ac_objext conftest$ac_exeext
13266 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13267   (eval $ac_link) 2>conftest.er1
13268   ac_status=$?
13269   grep -v '^ *+' conftest.er1 >conftest.err
13270   rm -f conftest.er1
13271   cat conftest.err >&5
13272   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13273   (exit $ac_status); } &&
13274          { ac_try='test -z "$ac_c_werror_flag"
13275                          || test ! -s conftest.err'
13276   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13277   (eval $ac_try) 2>&5
13278   ac_status=$?
13279   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13280   (exit $ac_status); }; } &&
13281          { ac_try='test -s conftest$ac_exeext'
13282   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13283   (eval $ac_try) 2>&5
13284   ac_status=$?
13285   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13286   (exit $ac_status); }; }; then
13287   ac_cv_lib_m_cos=yes
13288 else
13289   echo "$as_me: failed program was:" >&5
13290 sed 's/^/| /' conftest.$ac_ext >&5
13291
13292 ac_cv_lib_m_cos=no
13293 fi
13294 rm -f conftest.err conftest.$ac_objext \
13295       conftest$ac_exeext conftest.$ac_ext
13296 LIBS=$ac_check_lib_save_LIBS
13297 fi
13298 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cos" >&5
13299 echo "${ECHO_T}$ac_cv_lib_m_cos" >&6
13300 if test $ac_cv_lib_m_cos = yes; then
13301   LIBM="$LIBM -lm"
13302 fi
13303
13304   ;;
13305 *)
13306   echo "$as_me:$LINENO: checking for cos in -lm" >&5
13307 echo $ECHO_N "checking for cos in -lm... $ECHO_C" >&6
13308 if test "${ac_cv_lib_m_cos+set}" = set; then
13309   echo $ECHO_N "(cached) $ECHO_C" >&6
13310 else
13311   ac_check_lib_save_LIBS=$LIBS
13312 LIBS="-lm  $LIBS"
13313 cat >conftest.$ac_ext <<_ACEOF
13314 /* confdefs.h.  */
13315 _ACEOF
13316 cat confdefs.h >>conftest.$ac_ext
13317 cat >>conftest.$ac_ext <<_ACEOF
13318 /* end confdefs.h.  */
13319
13320 /* Override any gcc2 internal prototype to avoid an error.  */
13321 #ifdef __cplusplus
13322 extern "C"
13323 #endif
13324 /* We use char because int might match the return type of a gcc2
13325    builtin and then its argument prototype would still apply.  */
13326 char cos ();
13327 int
13328 main ()
13329 {
13330 cos ();
13331   ;
13332   return 0;
13333 }
13334 _ACEOF
13335 rm -f conftest.$ac_objext conftest$ac_exeext
13336 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13337   (eval $ac_link) 2>conftest.er1
13338   ac_status=$?
13339   grep -v '^ *+' conftest.er1 >conftest.err
13340   rm -f conftest.er1
13341   cat conftest.err >&5
13342   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13343   (exit $ac_status); } &&
13344          { ac_try='test -z "$ac_c_werror_flag"
13345                          || test ! -s conftest.err'
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 $ac_status); }; } &&
13351          { ac_try='test -s conftest$ac_exeext'
13352   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13353   (eval $ac_try) 2>&5
13354   ac_status=$?
13355   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13356   (exit $ac_status); }; }; then
13357   ac_cv_lib_m_cos=yes
13358 else
13359   echo "$as_me: failed program was:" >&5
13360 sed 's/^/| /' conftest.$ac_ext >&5
13361
13362 ac_cv_lib_m_cos=no
13363 fi
13364 rm -f conftest.err conftest.$ac_objext \
13365       conftest$ac_exeext conftest.$ac_ext
13366 LIBS=$ac_check_lib_save_LIBS
13367 fi
13368 echo "$as_me:$LINENO: result: $ac_cv_lib_m_cos" >&5
13369 echo "${ECHO_T}$ac_cv_lib_m_cos" >&6
13370 if test $ac_cv_lib_m_cos = yes; then
13371   LIBM="-lm"
13372 fi
13373
13374   ;;
13375 esac
13376
13377
13378
13379   ;;
13380 esac
13381
13382 # Some non-ANSI preprocessors botch requoting inside strings.  That's bad
13383 # enough, but on some of those systems, the assert macro relies on requoting
13384 # working properly!
13385 echo "$as_me:$LINENO: checking for working assert macro" >&5
13386 echo $ECHO_N "checking for working assert macro... $ECHO_C" >&6
13387 if test "${gas_cv_assert_ok+set}" = set; then
13388   echo $ECHO_N "(cached) $ECHO_C" >&6
13389 else
13390   cat >conftest.$ac_ext <<_ACEOF
13391 /* confdefs.h.  */
13392 _ACEOF
13393 cat confdefs.h >>conftest.$ac_ext
13394 cat >>conftest.$ac_ext <<_ACEOF
13395 /* end confdefs.h.  */
13396 #include <assert.h>
13397 #include <stdio.h>
13398 int
13399 main ()
13400 {
13401
13402 /* check for requoting problems */
13403 static int a, b, c, d;
13404 static char *s;
13405 assert (!strcmp(s, "foo bar baz quux"));
13406 /* check for newline handling */
13407 assert (a == b
13408         || c == d);
13409
13410   ;
13411   return 0;
13412 }
13413 _ACEOF
13414 rm -f conftest.$ac_objext conftest$ac_exeext
13415 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13416   (eval $ac_link) 2>conftest.er1
13417   ac_status=$?
13418   grep -v '^ *+' conftest.er1 >conftest.err
13419   rm -f conftest.er1
13420   cat conftest.err >&5
13421   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13422   (exit $ac_status); } &&
13423          { ac_try='test -z "$ac_c_werror_flag"
13424                          || test ! -s conftest.err'
13425   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13426   (eval $ac_try) 2>&5
13427   ac_status=$?
13428   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13429   (exit $ac_status); }; } &&
13430          { ac_try='test -s conftest$ac_exeext'
13431   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13432   (eval $ac_try) 2>&5
13433   ac_status=$?
13434   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13435   (exit $ac_status); }; }; then
13436   gas_cv_assert_ok=yes
13437 else
13438   echo "$as_me: failed program was:" >&5
13439 sed 's/^/| /' conftest.$ac_ext >&5
13440
13441 gas_cv_assert_ok=no
13442 fi
13443 rm -f conftest.err conftest.$ac_objext \
13444       conftest$ac_exeext conftest.$ac_ext
13445 fi
13446 echo "$as_me:$LINENO: result: $gas_cv_assert_ok" >&5
13447 echo "${ECHO_T}$gas_cv_assert_ok" >&6
13448 test $gas_cv_assert_ok = yes ||
13449 cat >>confdefs.h <<\_ACEOF
13450 #define BROKEN_ASSERT 1
13451 _ACEOF
13452
13453
13454
13455 # On some systems, the system header files may not declare malloc, realloc,
13456 # and free.  There are places where gas needs these functions to have been
13457 # declared -- such as when taking their addresses.
13458 gas_test_headers="
13459 #ifdef HAVE_MEMORY_H
13460 #include <memory.h>
13461 #endif
13462 #ifdef HAVE_STRING_H
13463 #include <string.h>
13464 #else
13465 #ifdef HAVE_STRINGS_H
13466 #include <strings.h>
13467 #endif
13468 #endif
13469 #ifdef HAVE_STDLIB_H
13470 #include <stdlib.h>
13471 #endif
13472 #ifdef HAVE_UNISTD_H
13473 #include <unistd.h>
13474 #endif
13475 "
13476
13477 # Does errno.h declare errno, or do we have to add a separate declaration
13478 # for it?
13479
13480 echo "$as_me:$LINENO: checking whether declaration is required for errno" >&5
13481 echo $ECHO_N "checking whether declaration is required for errno... $ECHO_C" >&6
13482 if test "${gas_cv_decl_needed_errno+set}" = set; then
13483   echo $ECHO_N "(cached) $ECHO_C" >&6
13484 else
13485   cat >conftest.$ac_ext <<_ACEOF
13486 /* confdefs.h.  */
13487 _ACEOF
13488 cat confdefs.h >>conftest.$ac_ext
13489 cat >>conftest.$ac_ext <<_ACEOF
13490 /* end confdefs.h.  */
13491
13492 #ifdef HAVE_ERRNO_H
13493 #include <errno.h>
13494 #endif
13495
13496 int
13497 main ()
13498 {
13499
13500 typedef int f;
13501 f x;
13502 x = (f) errno;
13503
13504   ;
13505   return 0;
13506 }
13507 _ACEOF
13508 rm -f conftest.$ac_objext conftest$ac_exeext
13509 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13510   (eval $ac_link) 2>conftest.er1
13511   ac_status=$?
13512   grep -v '^ *+' conftest.er1 >conftest.err
13513   rm -f conftest.er1
13514   cat conftest.err >&5
13515   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13516   (exit $ac_status); } &&
13517          { ac_try='test -z "$ac_c_werror_flag"
13518                          || test ! -s conftest.err'
13519   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13520   (eval $ac_try) 2>&5
13521   ac_status=$?
13522   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13523   (exit $ac_status); }; } &&
13524          { ac_try='test -s conftest$ac_exeext'
13525   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13526   (eval $ac_try) 2>&5
13527   ac_status=$?
13528   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13529   (exit $ac_status); }; }; then
13530   gas_cv_decl_needed_errno=no
13531 else
13532   echo "$as_me: failed program was:" >&5
13533 sed 's/^/| /' conftest.$ac_ext >&5
13534
13535 gas_cv_decl_needed_errno=yes
13536 fi
13537 rm -f conftest.err conftest.$ac_objext \
13538       conftest$ac_exeext conftest.$ac_ext
13539 fi
13540 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_errno" >&5
13541 echo "${ECHO_T}$gas_cv_decl_needed_errno" >&6
13542 if test $gas_cv_decl_needed_errno = yes; then
13543
13544 cat >>confdefs.h <<\_ACEOF
13545 #define NEED_DECLARATION_ERRNO 1
13546 _ACEOF
13547
13548 fi
13549
13550
13551 echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
13552 echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6
13553 if test "${gas_cv_decl_getopt_unistd_h+set}" = set; then
13554   echo $ECHO_N "(cached) $ECHO_C" >&6
13555 else
13556   cat >conftest.$ac_ext <<_ACEOF
13557 /* confdefs.h.  */
13558 _ACEOF
13559 cat confdefs.h >>conftest.$ac_ext
13560 cat >>conftest.$ac_ext <<_ACEOF
13561 /* end confdefs.h.  */
13562 #include <unistd.h>
13563 int
13564 main ()
13565 {
13566 extern int getopt (int, char *const*, const char *);
13567   ;
13568   return 0;
13569 }
13570 _ACEOF
13571 rm -f conftest.$ac_objext
13572 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13573   (eval $ac_compile) 2>conftest.er1
13574   ac_status=$?
13575   grep -v '^ *+' conftest.er1 >conftest.err
13576   rm -f conftest.er1
13577   cat conftest.err >&5
13578   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13579   (exit $ac_status); } &&
13580          { ac_try='test -z "$ac_c_werror_flag"
13581                          || test ! -s conftest.err'
13582   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13583   (eval $ac_try) 2>&5
13584   ac_status=$?
13585   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13586   (exit $ac_status); }; } &&
13587          { ac_try='test -s conftest.$ac_objext'
13588   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13589   (eval $ac_try) 2>&5
13590   ac_status=$?
13591   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13592   (exit $ac_status); }; }; then
13593   gas_cv_decl_getopt_unistd_h=yes
13594 else
13595   echo "$as_me: failed program was:" >&5
13596 sed 's/^/| /' conftest.$ac_ext >&5
13597
13598 gas_cv_decl_getopt_unistd_h=no
13599 fi
13600 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13601 fi
13602
13603 echo "$as_me:$LINENO: result: $gas_cv_decl_getopt_unistd_h" >&5
13604 echo "${ECHO_T}$gas_cv_decl_getopt_unistd_h" >&6
13605 if test $gas_cv_decl_getopt_unistd_h = yes; then
13606
13607 cat >>confdefs.h <<\_ACEOF
13608 #define HAVE_DECL_GETOPT 1
13609 _ACEOF
13610
13611 fi
13612
13613
13614 echo "$as_me:$LINENO: checking whether declaration is required for environ" >&5
13615 echo $ECHO_N "checking whether declaration is required for environ... $ECHO_C" >&6
13616 if test "${gas_cv_decl_needed_environ+set}" = set; then
13617   echo $ECHO_N "(cached) $ECHO_C" >&6
13618 else
13619   cat >conftest.$ac_ext <<_ACEOF
13620 /* confdefs.h.  */
13621 _ACEOF
13622 cat confdefs.h >>conftest.$ac_ext
13623 cat >>conftest.$ac_ext <<_ACEOF
13624 /* end confdefs.h.  */
13625 $gas_test_headers
13626 int
13627 main ()
13628 {
13629
13630 typedef char **f;
13631 f x;
13632 x = (f) environ;
13633
13634   ;
13635   return 0;
13636 }
13637 _ACEOF
13638 rm -f conftest.$ac_objext conftest$ac_exeext
13639 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13640   (eval $ac_link) 2>conftest.er1
13641   ac_status=$?
13642   grep -v '^ *+' conftest.er1 >conftest.err
13643   rm -f conftest.er1
13644   cat conftest.err >&5
13645   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13646   (exit $ac_status); } &&
13647          { ac_try='test -z "$ac_c_werror_flag"
13648                          || test ! -s conftest.err'
13649   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13650   (eval $ac_try) 2>&5
13651   ac_status=$?
13652   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13653   (exit $ac_status); }; } &&
13654          { ac_try='test -s conftest$ac_exeext'
13655   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13656   (eval $ac_try) 2>&5
13657   ac_status=$?
13658   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13659   (exit $ac_status); }; }; then
13660   gas_cv_decl_needed_environ=no
13661 else
13662   echo "$as_me: failed program was:" >&5
13663 sed 's/^/| /' conftest.$ac_ext >&5
13664
13665 gas_cv_decl_needed_environ=yes
13666 fi
13667 rm -f conftest.err conftest.$ac_objext \
13668       conftest$ac_exeext conftest.$ac_ext
13669 fi
13670 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_environ" >&5
13671 echo "${ECHO_T}$gas_cv_decl_needed_environ" >&6
13672 if test $gas_cv_decl_needed_environ = yes; then
13673
13674 cat >>confdefs.h <<\_ACEOF
13675 #define NEED_DECLARATION_ENVIRON 1
13676 _ACEOF
13677
13678 fi
13679
13680
13681 echo "$as_me:$LINENO: checking whether declaration is required for ffs" >&5
13682 echo $ECHO_N "checking whether declaration is required for ffs... $ECHO_C" >&6
13683 if test "${gas_cv_decl_needed_ffs+set}" = set; then
13684   echo $ECHO_N "(cached) $ECHO_C" >&6
13685 else
13686   cat >conftest.$ac_ext <<_ACEOF
13687 /* confdefs.h.  */
13688 _ACEOF
13689 cat confdefs.h >>conftest.$ac_ext
13690 cat >>conftest.$ac_ext <<_ACEOF
13691 /* end confdefs.h.  */
13692 $gas_test_headers
13693 int
13694 main ()
13695 {
13696
13697 typedef int (*f)(int);
13698 f x;
13699 x = (f) ffs;
13700
13701   ;
13702   return 0;
13703 }
13704 _ACEOF
13705 rm -f conftest.$ac_objext conftest$ac_exeext
13706 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13707   (eval $ac_link) 2>conftest.er1
13708   ac_status=$?
13709   grep -v '^ *+' conftest.er1 >conftest.err
13710   rm -f conftest.er1
13711   cat conftest.err >&5
13712   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13713   (exit $ac_status); } &&
13714          { ac_try='test -z "$ac_c_werror_flag"
13715                          || test ! -s conftest.err'
13716   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13717   (eval $ac_try) 2>&5
13718   ac_status=$?
13719   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13720   (exit $ac_status); }; } &&
13721          { ac_try='test -s conftest$ac_exeext'
13722   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13723   (eval $ac_try) 2>&5
13724   ac_status=$?
13725   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13726   (exit $ac_status); }; }; then
13727   gas_cv_decl_needed_ffs=no
13728 else
13729   echo "$as_me: failed program was:" >&5
13730 sed 's/^/| /' conftest.$ac_ext >&5
13731
13732 gas_cv_decl_needed_ffs=yes
13733 fi
13734 rm -f conftest.err conftest.$ac_objext \
13735       conftest$ac_exeext conftest.$ac_ext
13736 fi
13737 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_ffs" >&5
13738 echo "${ECHO_T}$gas_cv_decl_needed_ffs" >&6
13739 if test $gas_cv_decl_needed_ffs = yes; then
13740
13741 cat >>confdefs.h <<\_ACEOF
13742 #define NEED_DECLARATION_FFS 1
13743 _ACEOF
13744
13745 fi
13746
13747
13748 echo "$as_me:$LINENO: checking whether declaration is required for free" >&5
13749 echo $ECHO_N "checking whether declaration is required for free... $ECHO_C" >&6
13750 if test "${gas_cv_decl_needed_free+set}" = set; then
13751   echo $ECHO_N "(cached) $ECHO_C" >&6
13752 else
13753   cat >conftest.$ac_ext <<_ACEOF
13754 /* confdefs.h.  */
13755 _ACEOF
13756 cat confdefs.h >>conftest.$ac_ext
13757 cat >>conftest.$ac_ext <<_ACEOF
13758 /* end confdefs.h.  */
13759 $gas_test_headers
13760 int
13761 main ()
13762 {
13763
13764 typedef void (*f)();
13765 f x;
13766 x = (f) free;
13767
13768   ;
13769   return 0;
13770 }
13771 _ACEOF
13772 rm -f conftest.$ac_objext conftest$ac_exeext
13773 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13774   (eval $ac_link) 2>conftest.er1
13775   ac_status=$?
13776   grep -v '^ *+' conftest.er1 >conftest.err
13777   rm -f conftest.er1
13778   cat conftest.err >&5
13779   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13780   (exit $ac_status); } &&
13781          { ac_try='test -z "$ac_c_werror_flag"
13782                          || test ! -s conftest.err'
13783   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13784   (eval $ac_try) 2>&5
13785   ac_status=$?
13786   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13787   (exit $ac_status); }; } &&
13788          { ac_try='test -s conftest$ac_exeext'
13789   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13790   (eval $ac_try) 2>&5
13791   ac_status=$?
13792   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13793   (exit $ac_status); }; }; then
13794   gas_cv_decl_needed_free=no
13795 else
13796   echo "$as_me: failed program was:" >&5
13797 sed 's/^/| /' conftest.$ac_ext >&5
13798
13799 gas_cv_decl_needed_free=yes
13800 fi
13801 rm -f conftest.err conftest.$ac_objext \
13802       conftest$ac_exeext conftest.$ac_ext
13803 fi
13804 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_free" >&5
13805 echo "${ECHO_T}$gas_cv_decl_needed_free" >&6
13806 if test $gas_cv_decl_needed_free = yes; then
13807
13808 cat >>confdefs.h <<\_ACEOF
13809 #define NEED_DECLARATION_FREE 1
13810 _ACEOF
13811
13812 fi
13813
13814
13815 echo "$as_me:$LINENO: checking whether declaration is required for malloc" >&5
13816 echo $ECHO_N "checking whether declaration is required for malloc... $ECHO_C" >&6
13817 if test "${gas_cv_decl_needed_malloc+set}" = set; then
13818   echo $ECHO_N "(cached) $ECHO_C" >&6
13819 else
13820   cat >conftest.$ac_ext <<_ACEOF
13821 /* confdefs.h.  */
13822 _ACEOF
13823 cat confdefs.h >>conftest.$ac_ext
13824 cat >>conftest.$ac_ext <<_ACEOF
13825 /* end confdefs.h.  */
13826 $gas_test_headers
13827 int
13828 main ()
13829 {
13830
13831 typedef char *(*f)();
13832 f x;
13833 x = (f) malloc;
13834
13835   ;
13836   return 0;
13837 }
13838 _ACEOF
13839 rm -f conftest.$ac_objext conftest$ac_exeext
13840 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13841   (eval $ac_link) 2>conftest.er1
13842   ac_status=$?
13843   grep -v '^ *+' conftest.er1 >conftest.err
13844   rm -f conftest.er1
13845   cat conftest.err >&5
13846   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13847   (exit $ac_status); } &&
13848          { ac_try='test -z "$ac_c_werror_flag"
13849                          || test ! -s conftest.err'
13850   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13851   (eval $ac_try) 2>&5
13852   ac_status=$?
13853   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13854   (exit $ac_status); }; } &&
13855          { ac_try='test -s conftest$ac_exeext'
13856   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13857   (eval $ac_try) 2>&5
13858   ac_status=$?
13859   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13860   (exit $ac_status); }; }; then
13861   gas_cv_decl_needed_malloc=no
13862 else
13863   echo "$as_me: failed program was:" >&5
13864 sed 's/^/| /' conftest.$ac_ext >&5
13865
13866 gas_cv_decl_needed_malloc=yes
13867 fi
13868 rm -f conftest.err conftest.$ac_objext \
13869       conftest$ac_exeext conftest.$ac_ext
13870 fi
13871 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_malloc" >&5
13872 echo "${ECHO_T}$gas_cv_decl_needed_malloc" >&6
13873 if test $gas_cv_decl_needed_malloc = yes; then
13874
13875 cat >>confdefs.h <<\_ACEOF
13876 #define NEED_DECLARATION_MALLOC 1
13877 _ACEOF
13878
13879 fi
13880
13881
13882 echo "$as_me:$LINENO: checking whether declaration is required for sbrk" >&5
13883 echo $ECHO_N "checking whether declaration is required for sbrk... $ECHO_C" >&6
13884 if test "${gas_cv_decl_needed_sbrk+set}" = set; then
13885   echo $ECHO_N "(cached) $ECHO_C" >&6
13886 else
13887   cat >conftest.$ac_ext <<_ACEOF
13888 /* confdefs.h.  */
13889 _ACEOF
13890 cat confdefs.h >>conftest.$ac_ext
13891 cat >>conftest.$ac_ext <<_ACEOF
13892 /* end confdefs.h.  */
13893 $gas_test_headers
13894 int
13895 main ()
13896 {
13897
13898 typedef char *(*f)();
13899 f x;
13900 x = (f) sbrk;
13901
13902   ;
13903   return 0;
13904 }
13905 _ACEOF
13906 rm -f conftest.$ac_objext conftest$ac_exeext
13907 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13908   (eval $ac_link) 2>conftest.er1
13909   ac_status=$?
13910   grep -v '^ *+' conftest.er1 >conftest.err
13911   rm -f conftest.er1
13912   cat conftest.err >&5
13913   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13914   (exit $ac_status); } &&
13915          { ac_try='test -z "$ac_c_werror_flag"
13916                          || test ! -s conftest.err'
13917   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13918   (eval $ac_try) 2>&5
13919   ac_status=$?
13920   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13921   (exit $ac_status); }; } &&
13922          { ac_try='test -s conftest$ac_exeext'
13923   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13924   (eval $ac_try) 2>&5
13925   ac_status=$?
13926   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13927   (exit $ac_status); }; }; then
13928   gas_cv_decl_needed_sbrk=no
13929 else
13930   echo "$as_me: failed program was:" >&5
13931 sed 's/^/| /' conftest.$ac_ext >&5
13932
13933 gas_cv_decl_needed_sbrk=yes
13934 fi
13935 rm -f conftest.err conftest.$ac_objext \
13936       conftest$ac_exeext conftest.$ac_ext
13937 fi
13938 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_sbrk" >&5
13939 echo "${ECHO_T}$gas_cv_decl_needed_sbrk" >&6
13940 if test $gas_cv_decl_needed_sbrk = yes; then
13941
13942 cat >>confdefs.h <<\_ACEOF
13943 #define NEED_DECLARATION_SBRK 1
13944 _ACEOF
13945
13946 fi
13947
13948
13949 echo "$as_me:$LINENO: checking whether declaration is required for strstr" >&5
13950 echo $ECHO_N "checking whether declaration is required for strstr... $ECHO_C" >&6
13951 if test "${gas_cv_decl_needed_strstr+set}" = set; then
13952   echo $ECHO_N "(cached) $ECHO_C" >&6
13953 else
13954   cat >conftest.$ac_ext <<_ACEOF
13955 /* confdefs.h.  */
13956 _ACEOF
13957 cat confdefs.h >>conftest.$ac_ext
13958 cat >>conftest.$ac_ext <<_ACEOF
13959 /* end confdefs.h.  */
13960 $gas_test_headers
13961 int
13962 main ()
13963 {
13964
13965 typedef char *(*f)();
13966 f x;
13967 x = (f) strstr;
13968
13969   ;
13970   return 0;
13971 }
13972 _ACEOF
13973 rm -f conftest.$ac_objext conftest$ac_exeext
13974 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13975   (eval $ac_link) 2>conftest.er1
13976   ac_status=$?
13977   grep -v '^ *+' conftest.er1 >conftest.err
13978   rm -f conftest.er1
13979   cat conftest.err >&5
13980   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13981   (exit $ac_status); } &&
13982          { ac_try='test -z "$ac_c_werror_flag"
13983                          || test ! -s conftest.err'
13984   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13985   (eval $ac_try) 2>&5
13986   ac_status=$?
13987   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13988   (exit $ac_status); }; } &&
13989          { ac_try='test -s conftest$ac_exeext'
13990   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13991   (eval $ac_try) 2>&5
13992   ac_status=$?
13993   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13994   (exit $ac_status); }; }; then
13995   gas_cv_decl_needed_strstr=no
13996 else
13997   echo "$as_me: failed program was:" >&5
13998 sed 's/^/| /' conftest.$ac_ext >&5
13999
14000 gas_cv_decl_needed_strstr=yes
14001 fi
14002 rm -f conftest.err conftest.$ac_objext \
14003       conftest$ac_exeext conftest.$ac_ext
14004 fi
14005 echo "$as_me:$LINENO: result: $gas_cv_decl_needed_strstr" >&5
14006 echo "${ECHO_T}$gas_cv_decl_needed_strstr" >&6
14007 if test $gas_cv_decl_needed_strstr = yes; then
14008
14009 cat >>confdefs.h <<\_ACEOF
14010 #define NEED_DECLARATION_STRSTR 1
14011 _ACEOF
14012
14013 fi
14014
14015
14016 echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5
14017 echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6
14018 if test "${ac_cv_have_decl_vsnprintf+set}" = set; then
14019   echo $ECHO_N "(cached) $ECHO_C" >&6
14020 else
14021   cat >conftest.$ac_ext <<_ACEOF
14022 /* confdefs.h.  */
14023 _ACEOF
14024 cat confdefs.h >>conftest.$ac_ext
14025 cat >>conftest.$ac_ext <<_ACEOF
14026 /* end confdefs.h.  */
14027 $ac_includes_default
14028 int
14029 main ()
14030 {
14031 #ifndef vsnprintf
14032   char *p = (char *) vsnprintf;
14033 #endif
14034
14035   ;
14036   return 0;
14037 }
14038 _ACEOF
14039 rm -f conftest.$ac_objext
14040 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14041   (eval $ac_compile) 2>conftest.er1
14042   ac_status=$?
14043   grep -v '^ *+' conftest.er1 >conftest.err
14044   rm -f conftest.er1
14045   cat conftest.err >&5
14046   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14047   (exit $ac_status); } &&
14048          { ac_try='test -z "$ac_c_werror_flag"
14049                          || test ! -s conftest.err'
14050   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14051   (eval $ac_try) 2>&5
14052   ac_status=$?
14053   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14054   (exit $ac_status); }; } &&
14055          { ac_try='test -s conftest.$ac_objext'
14056   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14057   (eval $ac_try) 2>&5
14058   ac_status=$?
14059   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14060   (exit $ac_status); }; }; then
14061   ac_cv_have_decl_vsnprintf=yes
14062 else
14063   echo "$as_me: failed program was:" >&5
14064 sed 's/^/| /' conftest.$ac_ext >&5
14065
14066 ac_cv_have_decl_vsnprintf=no
14067 fi
14068 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14069 fi
14070 echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5
14071 echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6
14072 if test $ac_cv_have_decl_vsnprintf = yes; then
14073
14074 cat >>confdefs.h <<_ACEOF
14075 #define HAVE_DECL_VSNPRINTF 1
14076 _ACEOF
14077
14078
14079 else
14080   cat >>confdefs.h <<_ACEOF
14081 #define HAVE_DECL_VSNPRINTF 0
14082 _ACEOF
14083
14084
14085 fi
14086
14087
14088
14089
14090 case "${host}" in
14091 *-*-msdos* | *-*-go32* | *-*-mingw32* | *-*-cygwin* | *-*-windows*)
14092
14093 cat >>confdefs.h <<\_ACEOF
14094 #define USE_BINARY_FOPEN 1
14095 _ACEOF
14096  ;;
14097 esac
14098
14099
14100
14101
14102
14103
14104
14105                               ac_config_files="$ac_config_files Makefile doc/Makefile po/Makefile.in:po/Make-in"
14106
14107           ac_config_commands="$ac_config_commands default"
14108
14109
14110 cat >confcache <<\_ACEOF
14111 # This file is a shell script that caches the results of configure
14112 # tests run on this system so they can be shared between configure
14113 # scripts and configure runs, see configure's option --config-cache.
14114 # It is not useful on other systems.  If it contains results you don't
14115 # want to keep, you may remove or edit it.
14116 #
14117 # config.status only pays attention to the cache file if you give it
14118 # the --recheck option to rerun configure.
14119 #
14120 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14121 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14122 # following values.
14123
14124 _ACEOF
14125
14126 # The following way of writing the cache mishandles newlines in values,
14127 # but we know of no workaround that is simple, portable, and efficient.
14128 # So, don't put newlines in cache variables' values.
14129 # Ultrix sh set writes to stderr and can't be redirected directly,
14130 # and sets the high bit in the cache file unless we assign to the vars.
14131 {
14132   (set) 2>&1 |
14133     case `(ac_space=' '; set | grep ac_space) 2>&1` in
14134     *ac_space=\ *)
14135       # `set' does not quote correctly, so add quotes (double-quote
14136       # substitution turns \\\\ into \\, and sed turns \\ into \).
14137       sed -n \
14138         "s/'/'\\\\''/g;
14139           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14140       ;;
14141     *)
14142       # `set' quotes correctly as required by POSIX, so do not add quotes.
14143       sed -n \
14144         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
14145       ;;
14146     esac;
14147 } |
14148   sed '
14149      t clear
14150      : clear
14151      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14152      t end
14153      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14154      : end' >>confcache
14155 if diff $cache_file confcache >/dev/null 2>&1; then :; else
14156   if test -w $cache_file; then
14157     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
14158     cat confcache >$cache_file
14159   else
14160     echo "not updating unwritable cache $cache_file"
14161   fi
14162 fi
14163 rm -f confcache
14164
14165 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14166 # Let make expand exec_prefix.
14167 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14168
14169 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14170 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14171 # trailing colons and then remove the whole line if VPATH becomes empty
14172 # (actually we leave an empty line to preserve line numbers).
14173 if test "x$srcdir" = x.; then
14174   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14175 s/:*\$(srcdir):*/:/;
14176 s/:*\${srcdir}:*/:/;
14177 s/:*@srcdir@:*/:/;
14178 s/^\([^=]*=[     ]*\):*/\1/;
14179 s/:*$//;
14180 s/^[^=]*=[       ]*$//;
14181 }'
14182 fi
14183
14184 DEFS=-DHAVE_CONFIG_H
14185
14186 ac_libobjs=
14187 ac_ltlibobjs=
14188 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14189   # 1. Remove the extension, and $U if already installed.
14190   ac_i=`echo "$ac_i" |
14191          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
14192   # 2. Add them.
14193   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
14194   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
14195 done
14196 LIBOBJS=$ac_libobjs
14197
14198 LTLIBOBJS=$ac_ltlibobjs
14199
14200
14201 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
14202   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
14203 Usually this means the macro was only invoked conditionally." >&5
14204 echo "$as_me: error: conditional \"AMDEP\" was never defined.
14205 Usually this means the macro was only invoked conditionally." >&2;}
14206    { (exit 1); exit 1; }; }
14207 fi
14208 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14209   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
14210 Usually this means the macro was only invoked conditionally." >&5
14211 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
14212 Usually this means the macro was only invoked conditionally." >&2;}
14213    { (exit 1); exit 1; }; }
14214 fi
14215 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14216   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
14217 Usually this means the macro was only invoked conditionally." >&5
14218 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
14219 Usually this means the macro was only invoked conditionally." >&2;}
14220    { (exit 1); exit 1; }; }
14221 fi
14222 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
14223   { { echo "$as_me:$LINENO: error: conditional \"GENINSRC_NEVER\" was never defined.
14224 Usually this means the macro was only invoked conditionally." >&5
14225 echo "$as_me: error: conditional \"GENINSRC_NEVER\" was never defined.
14226 Usually this means the macro was only invoked conditionally." >&2;}
14227    { (exit 1); exit 1; }; }
14228 fi
14229
14230 : ${CONFIG_STATUS=./config.status}
14231 ac_clean_files_save=$ac_clean_files
14232 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14233 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
14234 echo "$as_me: creating $CONFIG_STATUS" >&6;}
14235 cat >$CONFIG_STATUS <<_ACEOF
14236 #! $SHELL
14237 # Generated by $as_me.
14238 # Run this file to recreate the current configuration.
14239 # Compiler output produced by configure, useful for debugging
14240 # configure, is in config.log if it exists.
14241
14242 debug=false
14243 ac_cs_recheck=false
14244 ac_cs_silent=false
14245 SHELL=\${CONFIG_SHELL-$SHELL}
14246 _ACEOF
14247
14248 cat >>$CONFIG_STATUS <<\_ACEOF
14249 ## --------------------- ##
14250 ## M4sh Initialization.  ##
14251 ## --------------------- ##
14252
14253 # Be Bourne compatible
14254 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14255   emulate sh
14256   NULLCMD=:
14257   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
14258   # is contrary to our usage.  Disable this feature.
14259   alias -g '${1+"$@"}'='"$@"'
14260 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
14261   set -o posix
14262 fi
14263 DUALCASE=1; export DUALCASE # for MKS sh
14264
14265 # Support unset when possible.
14266 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
14267   as_unset=unset
14268 else
14269   as_unset=false
14270 fi
14271
14272
14273 # Work around bugs in pre-3.0 UWIN ksh.
14274 $as_unset ENV MAIL MAILPATH
14275 PS1='$ '
14276 PS2='> '
14277 PS4='+ '
14278
14279 # NLS nuisances.
14280 for as_var in \
14281   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
14282   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
14283   LC_TELEPHONE LC_TIME
14284 do
14285   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
14286     eval $as_var=C; export $as_var
14287   else
14288     $as_unset $as_var
14289   fi
14290 done
14291
14292 # Required to use basename.
14293 if expr a : '\(a\)' >/dev/null 2>&1; then
14294   as_expr=expr
14295 else
14296   as_expr=false
14297 fi
14298
14299 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
14300   as_basename=basename
14301 else
14302   as_basename=false
14303 fi
14304
14305
14306 # Name of the executable.
14307 as_me=`$as_basename "$0" ||
14308 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14309          X"$0" : 'X\(//\)$' \| \
14310          X"$0" : 'X\(/\)$' \| \
14311          .     : '\(.\)' 2>/dev/null ||
14312 echo X/"$0" |
14313     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
14314           /^X\/\(\/\/\)$/{ s//\1/; q; }
14315           /^X\/\(\/\).*/{ s//\1/; q; }
14316           s/.*/./; q'`
14317
14318
14319 # PATH needs CR, and LINENO needs CR and PATH.
14320 # Avoid depending upon Character Ranges.
14321 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14322 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14323 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14324 as_cr_digits='0123456789'
14325 as_cr_alnum=$as_cr_Letters$as_cr_digits
14326
14327 # The user is always right.
14328 if test "${PATH_SEPARATOR+set}" != set; then
14329   echo "#! /bin/sh" >conf$$.sh
14330   echo  "exit 0"   >>conf$$.sh
14331   chmod +x conf$$.sh
14332   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
14333     PATH_SEPARATOR=';'
14334   else
14335     PATH_SEPARATOR=:
14336   fi
14337   rm -f conf$$.sh
14338 fi
14339
14340
14341   as_lineno_1=$LINENO
14342   as_lineno_2=$LINENO
14343   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14344   test "x$as_lineno_1" != "x$as_lineno_2" &&
14345   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
14346   # Find who we are.  Look in the path if we contain no path at all
14347   # relative or not.
14348   case $0 in
14349     *[\\/]* ) as_myself=$0 ;;
14350     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14351 for as_dir in $PATH
14352 do
14353   IFS=$as_save_IFS
14354   test -z "$as_dir" && as_dir=.
14355   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14356 done
14357
14358        ;;
14359   esac
14360   # We did not find ourselves, most probably we were run as `sh COMMAND'
14361   # in which case we are not to be found in the path.
14362   if test "x$as_myself" = x; then
14363     as_myself=$0
14364   fi
14365   if test ! -f "$as_myself"; then
14366     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
14367 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
14368    { (exit 1); exit 1; }; }
14369   fi
14370   case $CONFIG_SHELL in
14371   '')
14372     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14373 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
14374 do
14375   IFS=$as_save_IFS
14376   test -z "$as_dir" && as_dir=.
14377   for as_base in sh bash ksh sh5; do
14378          case $as_dir in
14379          /*)
14380            if ("$as_dir/$as_base" -c '
14381   as_lineno_1=$LINENO
14382   as_lineno_2=$LINENO
14383   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
14384   test "x$as_lineno_1" != "x$as_lineno_2" &&
14385   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
14386              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
14387              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
14388              CONFIG_SHELL=$as_dir/$as_base
14389              export CONFIG_SHELL
14390              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
14391            fi;;
14392          esac
14393        done
14394 done
14395 ;;
14396   esac
14397
14398   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
14399   # uniformly replaced by the line number.  The first 'sed' inserts a
14400   # line-number line before each line; the second 'sed' does the real
14401   # work.  The second script uses 'N' to pair each line-number line
14402   # with the numbered line, and appends trailing '-' during
14403   # substitution so that $LINENO is not a special case at line end.
14404   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
14405   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
14406   sed '=' <$as_myself |
14407     sed '
14408       N
14409       s,$,-,
14410       : loop
14411       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
14412       t loop
14413       s,-$,,
14414       s,^['$as_cr_digits']*\n,,
14415     ' >$as_me.lineno &&
14416   chmod +x $as_me.lineno ||
14417     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
14418 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
14419    { (exit 1); exit 1; }; }
14420
14421   # Don't try to exec as it changes $[0], causing all sort of problems
14422   # (the dirname of $[0] is not the place where we might find the
14423   # original and so on.  Autoconf is especially sensible to this).
14424   . ./$as_me.lineno
14425   # Exit status is that of the last command.
14426   exit
14427 }
14428
14429
14430 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
14431   *c*,-n*) ECHO_N= ECHO_C='
14432 ' ECHO_T='      ' ;;
14433   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
14434   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
14435 esac
14436
14437 if expr a : '\(a\)' >/dev/null 2>&1; then
14438   as_expr=expr
14439 else
14440   as_expr=false
14441 fi
14442
14443 rm -f conf$$ conf$$.exe conf$$.file
14444 echo >conf$$.file
14445 if ln -s conf$$.file conf$$ 2>/dev/null; then
14446   # We could just check for DJGPP; but this test a) works b) is more generic
14447   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
14448   if test -f conf$$.exe; then
14449     # Don't use ln at all; we don't have any links
14450     as_ln_s='cp -p'
14451   else
14452     as_ln_s='ln -s'
14453   fi
14454 elif ln conf$$.file conf$$ 2>/dev/null; then
14455   as_ln_s=ln
14456 else
14457   as_ln_s='cp -p'
14458 fi
14459 rm -f conf$$ conf$$.exe conf$$.file
14460
14461 if mkdir -p . 2>/dev/null; then
14462   as_mkdir_p=:
14463 else
14464   test -d ./-p && rmdir ./-p
14465   as_mkdir_p=false
14466 fi
14467
14468 as_executable_p="test -f"
14469
14470 # Sed expression to map a string onto a valid CPP name.
14471 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14472
14473 # Sed expression to map a string onto a valid variable name.
14474 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14475
14476
14477 # IFS
14478 # We need space, tab and new line, in precisely that order.
14479 as_nl='
14480 '
14481 IFS="   $as_nl"
14482
14483 # CDPATH.
14484 $as_unset CDPATH
14485
14486 exec 6>&1
14487
14488 # Open the log real soon, to keep \$[0] and so on meaningful, and to
14489 # report actual input values of CONFIG_FILES etc. instead of their
14490 # values after options handling.  Logging --version etc. is OK.
14491 exec 5>>config.log
14492 {
14493   echo
14494   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14495 ## Running $as_me. ##
14496 _ASBOX
14497 } >&5
14498 cat >&5 <<_CSEOF
14499
14500 This file was extended by $as_me, which was
14501 generated by GNU Autoconf 2.59.  Invocation command line was
14502
14503   CONFIG_FILES    = $CONFIG_FILES
14504   CONFIG_HEADERS  = $CONFIG_HEADERS
14505   CONFIG_LINKS    = $CONFIG_LINKS
14506   CONFIG_COMMANDS = $CONFIG_COMMANDS
14507   $ $0 $@
14508
14509 _CSEOF
14510 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
14511 echo >&5
14512 _ACEOF
14513
14514 # Files that config.status was made for.
14515 if test -n "$ac_config_files"; then
14516   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
14517 fi
14518
14519 if test -n "$ac_config_headers"; then
14520   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
14521 fi
14522
14523 if test -n "$ac_config_links"; then
14524   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
14525 fi
14526
14527 if test -n "$ac_config_commands"; then
14528   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
14529 fi
14530
14531 cat >>$CONFIG_STATUS <<\_ACEOF
14532
14533 ac_cs_usage="\
14534 \`$as_me' instantiates files from templates according to the
14535 current configuration.
14536
14537 Usage: $0 [OPTIONS] [FILE]...
14538
14539   -h, --help       print this help, then exit
14540   -V, --version    print version number, then exit
14541   -q, --quiet      do not print progress messages
14542   -d, --debug      don't remove temporary files
14543       --recheck    update $as_me by reconfiguring in the same conditions
14544   --file=FILE[:TEMPLATE]
14545                    instantiate the configuration file FILE
14546   --header=FILE[:TEMPLATE]
14547                    instantiate the configuration header FILE
14548
14549 Configuration files:
14550 $config_files
14551
14552 Configuration headers:
14553 $config_headers
14554
14555 Configuration commands:
14556 $config_commands
14557
14558 Report bugs to <bug-autoconf@gnu.org>."
14559 _ACEOF
14560
14561 cat >>$CONFIG_STATUS <<_ACEOF
14562 ac_cs_version="\\
14563 config.status
14564 configured by $0, generated by GNU Autoconf 2.59,
14565   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
14566
14567 Copyright (C) 2003 Free Software Foundation, Inc.
14568 This config.status script is free software; the Free Software Foundation
14569 gives unlimited permission to copy, distribute and modify it."
14570 srcdir=$srcdir
14571 INSTALL="$INSTALL"
14572 _ACEOF
14573
14574 cat >>$CONFIG_STATUS <<\_ACEOF
14575 # If no file are specified by the user, then we need to provide default
14576 # value.  By we need to know if files were specified by the user.
14577 ac_need_defaults=:
14578 while test $# != 0
14579 do
14580   case $1 in
14581   --*=*)
14582     ac_option=`expr "x$1" : 'x\([^=]*\)='`
14583     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
14584     ac_shift=:
14585     ;;
14586   -*)
14587     ac_option=$1
14588     ac_optarg=$2
14589     ac_shift=shift
14590     ;;
14591   *) # This is not an option, so the user has probably given explicit
14592      # arguments.
14593      ac_option=$1
14594      ac_need_defaults=false;;
14595   esac
14596
14597   case $ac_option in
14598   # Handling of the options.
14599 _ACEOF
14600 cat >>$CONFIG_STATUS <<\_ACEOF
14601   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14602     ac_cs_recheck=: ;;
14603   --version | --vers* | -V )
14604     echo "$ac_cs_version"; exit 0 ;;
14605   --he | --h)
14606     # Conflict between --help and --header
14607     { { echo "$as_me:$LINENO: error: ambiguous option: $1
14608 Try \`$0 --help' for more information." >&5
14609 echo "$as_me: error: ambiguous option: $1
14610 Try \`$0 --help' for more information." >&2;}
14611    { (exit 1); exit 1; }; };;
14612   --help | --hel | -h )
14613     echo "$ac_cs_usage"; exit 0 ;;
14614   --debug | --d* | -d )
14615     debug=: ;;
14616   --file | --fil | --fi | --f )
14617     $ac_shift
14618     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
14619     ac_need_defaults=false;;
14620   --header | --heade | --head | --hea )
14621     $ac_shift
14622     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
14623     ac_need_defaults=false;;
14624   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14625   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14626     ac_cs_silent=: ;;
14627
14628   # This is an error.
14629   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
14630 Try \`$0 --help' for more information." >&5
14631 echo "$as_me: error: unrecognized option: $1
14632 Try \`$0 --help' for more information." >&2;}
14633    { (exit 1); exit 1; }; } ;;
14634
14635   *) ac_config_targets="$ac_config_targets $1" ;;
14636
14637   esac
14638   shift
14639 done
14640
14641 ac_configure_extra_args=
14642
14643 if $ac_cs_silent; then
14644   exec 6>/dev/null
14645   ac_configure_extra_args="$ac_configure_extra_args --silent"
14646 fi
14647
14648 _ACEOF
14649 cat >>$CONFIG_STATUS <<_ACEOF
14650 if \$ac_cs_recheck; then
14651   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
14652   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14653 fi
14654
14655 _ACEOF
14656
14657 cat >>$CONFIG_STATUS <<_ACEOF
14658 #
14659 # INIT-COMMANDS section.
14660 #
14661
14662 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
14663
14664
14665 # The HP-UX ksh and POSIX shell print the target directory to stdout
14666 # if CDPATH is set.
14667 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14668
14669 sed_quote_subst='$sed_quote_subst'
14670 double_quote_subst='$double_quote_subst'
14671 delay_variable_subst='$delay_variable_subst'
14672 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
14673 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
14674 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
14675 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
14676 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
14677 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
14678 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
14679 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
14680 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
14681 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
14682 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
14683 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
14684 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
14685 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
14686 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
14687 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
14688 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
14689 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
14690 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
14691 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
14692 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
14693 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
14694 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
14695 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
14696 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
14697 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
14698 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
14699 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14700 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
14701 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
14702 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
14703 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
14704 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
14705 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
14706 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14707 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14708 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14709 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
14710 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
14711 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
14712 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
14713 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
14714 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
14715 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"`'
14716 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
14717 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
14718 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
14719 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
14720 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
14721 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
14722 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
14723 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
14724 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
14725 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
14726 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
14727 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14728 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14729 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
14730 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
14731 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
14732 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
14733 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
14734 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14735 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14736 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14737 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14738 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14739 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14740 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
14741 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
14742 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
14743 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
14744 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
14745 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
14746 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
14747 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
14748 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
14749 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
14750 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
14751 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
14752 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
14753 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
14754 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
14755 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14756 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
14757 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
14758 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14759 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
14760 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
14761 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
14762 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
14763 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
14764 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
14765 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
14766 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
14767 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
14768 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
14769 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
14770 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14771 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14772 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
14773 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
14774 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
14775 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
14776 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
14777 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
14778 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
14779 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
14780 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
14781 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
14782 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
14783
14784 LTCC='$LTCC'
14785 LTCFLAGS='$LTCFLAGS'
14786 compiler='$compiler_DEFAULT'
14787
14788 # Quote evaled strings.
14789 for var in SED \
14790 GREP \
14791 EGREP \
14792 FGREP \
14793 LD \
14794 NM \
14795 LN_S \
14796 lt_SP2NL \
14797 lt_NL2SP \
14798 reload_flag \
14799 deplibs_check_method \
14800 file_magic_cmd \
14801 AR \
14802 AR_FLAGS \
14803 STRIP \
14804 RANLIB \
14805 CC \
14806 CFLAGS \
14807 compiler \
14808 lt_cv_sys_global_symbol_pipe \
14809 lt_cv_sys_global_symbol_to_cdecl \
14810 lt_cv_sys_global_symbol_to_c_name_address \
14811 SHELL \
14812 ECHO \
14813 lt_prog_compiler_no_builtin_flag \
14814 lt_prog_compiler_wl \
14815 lt_prog_compiler_pic \
14816 lt_prog_compiler_static \
14817 lt_cv_prog_compiler_c_o \
14818 need_locks \
14819 shrext_cmds \
14820 export_dynamic_flag_spec \
14821 whole_archive_flag_spec \
14822 compiler_needs_object \
14823 with_gnu_ld \
14824 allow_undefined_flag \
14825 no_undefined_flag \
14826 hardcode_libdir_flag_spec \
14827 hardcode_libdir_flag_spec_ld \
14828 hardcode_libdir_separator \
14829 fix_srcfile_path \
14830 exclude_expsyms \
14831 include_expsyms \
14832 file_list_spec \
14833 variables_saved_for_relink \
14834 libname_spec \
14835 library_names_spec \
14836 soname_spec \
14837 finish_eval \
14838 old_striplib \
14839 striplib; do
14840     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
14841     *[\\\\\\\`\\"\\\$]*)
14842       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14843       ;;
14844     *)
14845       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14846       ;;
14847     esac
14848 done
14849
14850 # Double-quote double-evaled strings.
14851 for var in reload_cmds \
14852 old_postinstall_cmds \
14853 old_postuninstall_cmds \
14854 old_archive_cmds \
14855 extract_expsyms_cmds \
14856 old_archive_from_new_cmds \
14857 old_archive_from_expsyms_cmds \
14858 archive_cmds \
14859 archive_expsym_cmds \
14860 module_cmds \
14861 module_expsym_cmds \
14862 export_symbols_cmds \
14863 prelink_cmds \
14864 postinstall_cmds \
14865 postuninstall_cmds \
14866 finish_cmds \
14867 sys_lib_search_path_spec \
14868 sys_lib_dlsearch_path_spec; do
14869     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
14870     *[\\\\\\\`\\"\\\$]*)
14871       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14872       ;;
14873     *)
14874       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14875       ;;
14876     esac
14877 done
14878
14879 # Fix-up fallback echo if it was mangled by the above quoting rules.
14880 case \$lt_ECHO in
14881 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
14882   ;;
14883 esac
14884
14885 ac_aux_dir='$ac_aux_dir'
14886 xsi_shell='$xsi_shell'
14887 lt_shell_append='$lt_shell_append'
14888
14889 # See if we are running on zsh, and set the options which allow our
14890 # commands through without removal of \ escapes INIT.
14891 if test -n "\${ZSH_VERSION+set}" ; then
14892    setopt NO_GLOB_SUBST
14893 fi
14894
14895
14896     PACKAGE='$PACKAGE'
14897     VERSION='$VERSION'
14898     TIMESTAMP='$TIMESTAMP'
14899     RM='$RM'
14900     ofile='$ofile'
14901
14902
14903
14904 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
14905     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
14906     # from automake.
14907     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
14908     # Capture the value of LINGUAS because we need it to compute CATALOGS.
14909     LINGUAS="${LINGUAS-%UNSET%}"
14910
14911 target_cpu_type=${target_cpu_type}
14912  cgen_cpu_prefix=${cgen_cpu_prefix}
14913  obj_format=${obj_format}
14914  te_file=${te_file}
14915
14916 _ACEOF
14917
14918
14919
14920 cat >>$CONFIG_STATUS <<\_ACEOF
14921 for ac_config_target in $ac_config_targets
14922 do
14923   case "$ac_config_target" in
14924   # Handling of arguments.
14925   "gdb.ini" ) CONFIG_FILES="$CONFIG_FILES gdb.ini:gdbinit.in" ;;
14926   ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
14927   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14928   "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
14929   "po/Makefile.in" ) CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
14930   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
14931   "libtool" ) CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14932   "default-1" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
14933   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
14934   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14935   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
14936 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
14937    { (exit 1); exit 1; }; };;
14938   esac
14939 done
14940
14941 # If the user did not use the arguments to specify the items to instantiate,
14942 # then the envvar interface is used.  Set only those that are not.
14943 # We use the long form for the default assignment because of an extremely
14944 # bizarre bug on SunOS 4.1.3.
14945 if $ac_need_defaults; then
14946   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14947   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14948   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14949 fi
14950
14951 # Have a temporary directory for convenience.  Make it in the build tree
14952 # simply because there is no reason to put it here, and in addition,
14953 # creating and moving files from /tmp can sometimes cause problems.
14954 # Create a temporary directory, and hook for its removal unless debugging.
14955 $debug ||
14956 {
14957   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
14958   trap '{ (exit 1); exit 1; }' 1 2 13 15
14959 }
14960
14961 # Create a (secure) tmp directory for tmp files.
14962
14963 {
14964   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
14965   test -n "$tmp" && test -d "$tmp"
14966 }  ||
14967 {
14968   tmp=./confstat$$-$RANDOM
14969   (umask 077 && mkdir $tmp)
14970 } ||
14971 {
14972    echo "$me: cannot create a temporary directory in ." >&2
14973    { (exit 1); exit 1; }
14974 }
14975
14976 _ACEOF
14977
14978 cat >>$CONFIG_STATUS <<_ACEOF
14979
14980 #
14981 # CONFIG_FILES section.
14982 #
14983
14984 # No need to generate the scripts if there are no CONFIG_FILES.
14985 # This happens for instance when ./config.status config.h
14986 if test -n "\$CONFIG_FILES"; then
14987   # Protect against being on the right side of a sed subst in config.status.
14988   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
14989    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
14990 s,@SHELL@,$SHELL,;t t
14991 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
14992 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
14993 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
14994 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
14995 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
14996 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
14997 s,@exec_prefix@,$exec_prefix,;t t
14998 s,@prefix@,$prefix,;t t
14999 s,@program_transform_name@,$program_transform_name,;t t
15000 s,@bindir@,$bindir,;t t
15001 s,@sbindir@,$sbindir,;t t
15002 s,@libexecdir@,$libexecdir,;t t
15003 s,@datadir@,$datadir,;t t
15004 s,@sysconfdir@,$sysconfdir,;t t
15005 s,@sharedstatedir@,$sharedstatedir,;t t
15006 s,@localstatedir@,$localstatedir,;t t
15007 s,@libdir@,$libdir,;t t
15008 s,@includedir@,$includedir,;t t
15009 s,@oldincludedir@,$oldincludedir,;t t
15010 s,@infodir@,$infodir,;t t
15011 s,@mandir@,$mandir,;t t
15012 s,@build_alias@,$build_alias,;t t
15013 s,@host_alias@,$host_alias,;t t
15014 s,@target_alias@,$target_alias,;t t
15015 s,@DEFS@,$DEFS,;t t
15016 s,@ECHO_C@,$ECHO_C,;t t
15017 s,@ECHO_N@,$ECHO_N,;t t
15018 s,@ECHO_T@,$ECHO_T,;t t
15019 s,@LIBS@,$LIBS,;t t
15020 s,@build@,$build,;t t
15021 s,@build_cpu@,$build_cpu,;t t
15022 s,@build_vendor@,$build_vendor,;t t
15023 s,@build_os@,$build_os,;t t
15024 s,@host@,$host,;t t
15025 s,@host_cpu@,$host_cpu,;t t
15026 s,@host_vendor@,$host_vendor,;t t
15027 s,@host_os@,$host_os,;t t
15028 s,@target@,$target,;t t
15029 s,@target_cpu@,$target_cpu,;t t
15030 s,@target_vendor@,$target_vendor,;t t
15031 s,@target_os@,$target_os,;t t
15032 s,@CC@,$CC,;t t
15033 s,@CFLAGS@,$CFLAGS,;t t
15034 s,@LDFLAGS@,$LDFLAGS,;t t
15035 s,@CPPFLAGS@,$CPPFLAGS,;t t
15036 s,@ac_ct_CC@,$ac_ct_CC,;t t
15037 s,@EXEEXT@,$EXEEXT,;t t
15038 s,@OBJEXT@,$OBJEXT,;t t
15039 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
15040 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
15041 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
15042 s,@CYGPATH_W@,$CYGPATH_W,;t t
15043 s,@PACKAGE@,$PACKAGE,;t t
15044 s,@VERSION@,$VERSION,;t t
15045 s,@ACLOCAL@,$ACLOCAL,;t t
15046 s,@AUTOCONF@,$AUTOCONF,;t t
15047 s,@AUTOMAKE@,$AUTOMAKE,;t t
15048 s,@AUTOHEADER@,$AUTOHEADER,;t t
15049 s,@MAKEINFO@,$MAKEINFO,;t t
15050 s,@install_sh@,$install_sh,;t t
15051 s,@STRIP@,$STRIP,;t t
15052 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
15053 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
15054 s,@mkdir_p@,$mkdir_p,;t t
15055 s,@AWK@,$AWK,;t t
15056 s,@SET_MAKE@,$SET_MAKE,;t t
15057 s,@am__leading_dot@,$am__leading_dot,;t t
15058 s,@AMTAR@,$AMTAR,;t t
15059 s,@am__tar@,$am__tar,;t t
15060 s,@am__untar@,$am__untar,;t t
15061 s,@DEPDIR@,$DEPDIR,;t t
15062 s,@am__include@,$am__include,;t t
15063 s,@am__quote@,$am__quote,;t t
15064 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
15065 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
15066 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
15067 s,@CCDEPMODE@,$CCDEPMODE,;t t
15068 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
15069 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
15070 s,@CPP@,$CPP,;t t
15071 s,@EGREP@,$EGREP,;t t
15072 s,@LIBTOOL@,$LIBTOOL,;t t
15073 s,@SED@,$SED,;t t
15074 s,@FGREP@,$FGREP,;t t
15075 s,@GREP@,$GREP,;t t
15076 s,@LD@,$LD,;t t
15077 s,@DUMPBIN@,$DUMPBIN,;t t
15078 s,@ac_ct_DUMPBIN@,$ac_ct_DUMPBIN,;t t
15079 s,@NM@,$NM,;t t
15080 s,@LN_S@,$LN_S,;t t
15081 s,@AR@,$AR,;t t
15082 s,@ac_ct_AR@,$ac_ct_AR,;t t
15083 s,@RANLIB@,$RANLIB,;t t
15084 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
15085 s,@lt_ECHO@,$lt_ECHO,;t t
15086 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
15087 s,@NO_WERROR@,$NO_WERROR,;t t
15088 s,@GDBINIT@,$GDBINIT,;t t
15089 s,@cgen_cpu_prefix@,$cgen_cpu_prefix,;t t
15090 s,@extra_objects@,$extra_objects,;t t
15091 s,@target_cpu_type@,$target_cpu_type,;t t
15092 s,@obj_format@,$obj_format,;t t
15093 s,@te_file@,$te_file,;t t
15094 s,@install_tooldir@,$install_tooldir,;t t
15095 s,@atof@,$atof,;t t
15096 s,@OPCODES_LIB@,$OPCODES_LIB,;t t
15097 s,@YACC@,$YACC,;t t
15098 s,@LEX@,$LEX,;t t
15099 s,@LEXLIB@,$LEXLIB,;t t
15100 s,@LEX_OUTPUT_ROOT@,$LEX_OUTPUT_ROOT,;t t
15101 s,@USE_NLS@,$USE_NLS,;t t
15102 s,@LIBINTL@,$LIBINTL,;t t
15103 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
15104 s,@INCINTL@,$INCINTL,;t t
15105 s,@XGETTEXT@,$XGETTEXT,;t t
15106 s,@GMSGFMT@,$GMSGFMT,;t t
15107 s,@POSUB@,$POSUB,;t t
15108 s,@CATALOGS@,$CATALOGS,;t t
15109 s,@DATADIRNAME@,$DATADIRNAME,;t t
15110 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
15111 s,@GENCAT@,$GENCAT,;t t
15112 s,@CATOBJEXT@,$CATOBJEXT,;t t
15113 s,@MKINSTALLDIRS@,$MKINSTALLDIRS,;t t
15114 s,@MSGFMT@,$MSGFMT,;t t
15115 s,@MSGMERGE@,$MSGMERGE,;t t
15116 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
15117 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
15118 s,@MAINT@,$MAINT,;t t
15119 s,@GENINSRC_NEVER_TRUE@,$GENINSRC_NEVER_TRUE,;t t
15120 s,@GENINSRC_NEVER_FALSE@,$GENINSRC_NEVER_FALSE,;t t
15121 s,@ALLOCA@,$ALLOCA,;t t
15122 s,@LIBM@,$LIBM,;t t
15123 s,@datarootdir@,$datarootdir,;t t
15124 s,@docdir@,$docdir,;t t
15125 s,@htmldir@,$htmldir,;t t
15126 s,@LIBOBJS@,$LIBOBJS,;t t
15127 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
15128 CEOF
15129
15130 _ACEOF
15131
15132   cat >>$CONFIG_STATUS <<\_ACEOF
15133   # Split the substitutions into bite-sized pieces for seds with
15134   # small command number limits, like on Digital OSF/1 and HP-UX.
15135   ac_max_sed_lines=48
15136   ac_sed_frag=1 # Number of current file.
15137   ac_beg=1 # First line for current file.
15138   ac_end=$ac_max_sed_lines # Line after last line for current file.
15139   ac_more_lines=:
15140   ac_sed_cmds=
15141   while $ac_more_lines; do
15142     if test $ac_beg -gt 1; then
15143       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15144     else
15145       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
15146     fi
15147     if test ! -s $tmp/subs.frag; then
15148       ac_more_lines=false
15149     else
15150       # The purpose of the label and of the branching condition is to
15151       # speed up the sed processing (if there are no `@' at all, there
15152       # is no need to browse any of the substitutions).
15153       # These are the two extra sed commands mentioned above.
15154       (echo ':t
15155   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
15156       if test -z "$ac_sed_cmds"; then
15157         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
15158       else
15159         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
15160       fi
15161       ac_sed_frag=`expr $ac_sed_frag + 1`
15162       ac_beg=$ac_end
15163       ac_end=`expr $ac_end + $ac_max_sed_lines`
15164     fi
15165   done
15166   if test -z "$ac_sed_cmds"; then
15167     ac_sed_cmds=cat
15168   fi
15169 fi # test -n "$CONFIG_FILES"
15170
15171 _ACEOF
15172 cat >>$CONFIG_STATUS <<\_ACEOF
15173 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
15174   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15175   case $ac_file in
15176   - | *:- | *:-:* ) # input from stdin
15177         cat >$tmp/stdin
15178         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15179         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15180   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15181         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15182   * )   ac_file_in=$ac_file.in ;;
15183   esac
15184
15185   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
15186   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15187 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15188          X"$ac_file" : 'X\(//\)[^/]' \| \
15189          X"$ac_file" : 'X\(//\)$' \| \
15190          X"$ac_file" : 'X\(/\)' \| \
15191          .     : '\(.\)' 2>/dev/null ||
15192 echo X"$ac_file" |
15193     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15194           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15195           /^X\(\/\/\)$/{ s//\1/; q; }
15196           /^X\(\/\).*/{ s//\1/; q; }
15197           s/.*/./; q'`
15198   { if $as_mkdir_p; then
15199     mkdir -p "$ac_dir"
15200   else
15201     as_dir="$ac_dir"
15202     as_dirs=
15203     while test ! -d "$as_dir"; do
15204       as_dirs="$as_dir $as_dirs"
15205       as_dir=`(dirname "$as_dir") 2>/dev/null ||
15206 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15207          X"$as_dir" : 'X\(//\)[^/]' \| \
15208          X"$as_dir" : 'X\(//\)$' \| \
15209          X"$as_dir" : 'X\(/\)' \| \
15210          .     : '\(.\)' 2>/dev/null ||
15211 echo X"$as_dir" |
15212     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15213           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15214           /^X\(\/\/\)$/{ s//\1/; q; }
15215           /^X\(\/\).*/{ s//\1/; q; }
15216           s/.*/./; q'`
15217     done
15218     test ! -n "$as_dirs" || mkdir $as_dirs
15219   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15220 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15221    { (exit 1); exit 1; }; }; }
15222
15223   ac_builddir=.
15224
15225 if test "$ac_dir" != .; then
15226   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
15227   # A "../" for each directory in $ac_dir_suffix.
15228   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15229 else
15230   ac_dir_suffix= ac_top_builddir=
15231 fi
15232
15233 case $srcdir in
15234   .)  # No --srcdir option.  We are building in place.
15235     ac_srcdir=.
15236     if test -z "$ac_top_builddir"; then
15237        ac_top_srcdir=.
15238     else
15239        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15240     fi ;;
15241   [\\/]* | ?:[\\/]* )  # Absolute path.
15242     ac_srcdir=$srcdir$ac_dir_suffix;
15243     ac_top_srcdir=$srcdir ;;
15244   *) # Relative path.
15245     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15246     ac_top_srcdir=$ac_top_builddir$srcdir ;;
15247 esac
15248
15249 # Do not use `cd foo && pwd` to compute absolute paths, because
15250 # the directories may not exist.
15251 case `pwd` in
15252 .) ac_abs_builddir="$ac_dir";;
15253 *)
15254   case "$ac_dir" in
15255   .) ac_abs_builddir=`pwd`;;
15256   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
15257   *) ac_abs_builddir=`pwd`/"$ac_dir";;
15258   esac;;
15259 esac
15260 case $ac_abs_builddir in
15261 .) ac_abs_top_builddir=${ac_top_builddir}.;;
15262 *)
15263   case ${ac_top_builddir}. in
15264   .) ac_abs_top_builddir=$ac_abs_builddir;;
15265   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15266   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15267   esac;;
15268 esac
15269 case $ac_abs_builddir in
15270 .) ac_abs_srcdir=$ac_srcdir;;
15271 *)
15272   case $ac_srcdir in
15273   .) ac_abs_srcdir=$ac_abs_builddir;;
15274   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15275   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15276   esac;;
15277 esac
15278 case $ac_abs_builddir in
15279 .) ac_abs_top_srcdir=$ac_top_srcdir;;
15280 *)
15281   case $ac_top_srcdir in
15282   .) ac_abs_top_srcdir=$ac_abs_builddir;;
15283   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15284   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15285   esac;;
15286 esac
15287
15288
15289   case $INSTALL in
15290   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15291   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
15292   esac
15293
15294   if test x"$ac_file" != x-; then
15295     { echo "$as_me:$LINENO: creating $ac_file" >&5
15296 echo "$as_me: creating $ac_file" >&6;}
15297     rm -f "$ac_file"
15298   fi
15299   # Let's still pretend it is `configure' which instantiates (i.e., don't
15300   # use $as_me), people would be surprised to read:
15301   #    /* config.h.  Generated by config.status.  */
15302   if test x"$ac_file" = x-; then
15303     configure_input=
15304   else
15305     configure_input="$ac_file.  "
15306   fi
15307   configure_input=$configure_input"Generated from `echo $ac_file_in |
15308                                      sed 's,.*/,,'` by configure."
15309
15310   # First look for the input files in the build tree, otherwise in the
15311   # src tree.
15312   ac_file_inputs=`IFS=:
15313     for f in $ac_file_in; do
15314       case $f in
15315       -) echo $tmp/stdin ;;
15316       [\\/$]*)
15317          # Absolute (can't be DOS-style, as IFS=:)
15318          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15319 echo "$as_me: error: cannot find input file: $f" >&2;}
15320    { (exit 1); exit 1; }; }
15321          echo "$f";;
15322       *) # Relative
15323          if test -f "$f"; then
15324            # Build tree
15325            echo "$f"
15326          elif test -f "$srcdir/$f"; then
15327            # Source tree
15328            echo "$srcdir/$f"
15329          else
15330            # /dev/null tree
15331            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15332 echo "$as_me: error: cannot find input file: $f" >&2;}
15333    { (exit 1); exit 1; }; }
15334          fi;;
15335       esac
15336     done` || { (exit 1); exit 1; }
15337 _ACEOF
15338 cat >>$CONFIG_STATUS <<_ACEOF
15339   sed "$ac_vpsub
15340 $extrasub
15341 _ACEOF
15342 cat >>$CONFIG_STATUS <<\_ACEOF
15343 :t
15344 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15345 s,@configure_input@,$configure_input,;t t
15346 s,@srcdir@,$ac_srcdir,;t t
15347 s,@abs_srcdir@,$ac_abs_srcdir,;t t
15348 s,@top_srcdir@,$ac_top_srcdir,;t t
15349 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
15350 s,@builddir@,$ac_builddir,;t t
15351 s,@abs_builddir@,$ac_abs_builddir,;t t
15352 s,@top_builddir@,$ac_top_builddir,;t t
15353 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
15354 s,@INSTALL@,$ac_INSTALL,;t t
15355 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
15356   rm -f $tmp/stdin
15357   if test x"$ac_file" != x-; then
15358     mv $tmp/out $ac_file
15359   else
15360     cat $tmp/out
15361     rm -f $tmp/out
15362   fi
15363
15364 done
15365 _ACEOF
15366 cat >>$CONFIG_STATUS <<\_ACEOF
15367
15368 #
15369 # CONFIG_HEADER section.
15370 #
15371
15372 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
15373 # NAME is the cpp macro being defined and VALUE is the value it is being given.
15374 #
15375 # ac_d sets the value in "#define NAME VALUE" lines.
15376 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
15377 ac_dB='[         ].*$,\1#\2'
15378 ac_dC=' '
15379 ac_dD=',;t'
15380 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
15381 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
15382 ac_uB='$,\1#\2define\3'
15383 ac_uC=' '
15384 ac_uD=',;t'
15385
15386 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
15387   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
15388   case $ac_file in
15389   - | *:- | *:-:* ) # input from stdin
15390         cat >$tmp/stdin
15391         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15392         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15393   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
15394         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
15395   * )   ac_file_in=$ac_file.in ;;
15396   esac
15397
15398   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
15399 echo "$as_me: creating $ac_file" >&6;}
15400
15401   # First look for the input files in the build tree, otherwise in the
15402   # src tree.
15403   ac_file_inputs=`IFS=:
15404     for f in $ac_file_in; do
15405       case $f in
15406       -) echo $tmp/stdin ;;
15407       [\\/$]*)
15408          # Absolute (can't be DOS-style, as IFS=:)
15409          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15410 echo "$as_me: error: cannot find input file: $f" >&2;}
15411    { (exit 1); exit 1; }; }
15412          # Do quote $f, to prevent DOS paths from being IFS'd.
15413          echo "$f";;
15414       *) # Relative
15415          if test -f "$f"; then
15416            # Build tree
15417            echo "$f"
15418          elif test -f "$srcdir/$f"; then
15419            # Source tree
15420            echo "$srcdir/$f"
15421          else
15422            # /dev/null tree
15423            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
15424 echo "$as_me: error: cannot find input file: $f" >&2;}
15425    { (exit 1); exit 1; }; }
15426          fi;;
15427       esac
15428     done` || { (exit 1); exit 1; }
15429   # Remove the trailing spaces.
15430   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
15431
15432 _ACEOF
15433
15434 # Transform confdefs.h into two sed scripts, `conftest.defines' and
15435 # `conftest.undefs', that substitutes the proper values into
15436 # config.h.in to produce config.h.  The first handles `#define'
15437 # templates, and the second `#undef' templates.
15438 # And first: Protect against being on the right side of a sed subst in
15439 # config.status.  Protect against being in an unquoted here document
15440 # in config.status.
15441 rm -f conftest.defines conftest.undefs
15442 # Using a here document instead of a string reduces the quoting nightmare.
15443 # Putting comments in sed scripts is not portable.
15444 #
15445 # `end' is used to avoid that the second main sed command (meant for
15446 # 0-ary CPP macros) applies to n-ary macro definitions.
15447 # See the Autoconf documentation for `clear'.
15448 cat >confdef2sed.sed <<\_ACEOF
15449 s/[\\&,]/\\&/g
15450 s,[\\$`],\\&,g
15451 t clear
15452 : clear
15453 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
15454 t end
15455 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
15456 : end
15457 _ACEOF
15458 # If some macros were called several times there might be several times
15459 # the same #defines, which is useless.  Nevertheless, we may not want to
15460 # sort them, since we want the *last* AC-DEFINE to be honored.
15461 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
15462 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
15463 rm -f confdef2sed.sed
15464
15465 # This sed command replaces #undef with comments.  This is necessary, for
15466 # example, in the case of _POSIX_SOURCE, which is predefined and required
15467 # on some systems where configure will not decide to define it.
15468 cat >>conftest.undefs <<\_ACEOF
15469 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
15470 _ACEOF
15471
15472 # Break up conftest.defines because some shells have a limit on the size
15473 # of here documents, and old seds have small limits too (100 cmds).
15474 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
15475 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
15476 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
15477 echo '  :' >>$CONFIG_STATUS
15478 rm -f conftest.tail
15479 while grep . conftest.defines >/dev/null
15480 do
15481   # Write a limited-size here document to $tmp/defines.sed.
15482   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
15483   # Speed up: don't consider the non `#define' lines.
15484   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
15485   # Work around the forget-to-reset-the-flag bug.
15486   echo 't clr' >>$CONFIG_STATUS
15487   echo ': clr' >>$CONFIG_STATUS
15488   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
15489   echo 'CEOF
15490   sed -f $tmp/defines.sed $tmp/in >$tmp/out
15491   rm -f $tmp/in
15492   mv $tmp/out $tmp/in
15493 ' >>$CONFIG_STATUS
15494   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
15495   rm -f conftest.defines
15496   mv conftest.tail conftest.defines
15497 done
15498 rm -f conftest.defines
15499 echo '  fi # grep' >>$CONFIG_STATUS
15500 echo >>$CONFIG_STATUS
15501
15502 # Break up conftest.undefs because some shells have a limit on the size
15503 # of here documents, and old seds have small limits too (100 cmds).
15504 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
15505 rm -f conftest.tail
15506 while grep . conftest.undefs >/dev/null
15507 do
15508   # Write a limited-size here document to $tmp/undefs.sed.
15509   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
15510   # Speed up: don't consider the non `#undef'
15511   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
15512   # Work around the forget-to-reset-the-flag bug.
15513   echo 't clr' >>$CONFIG_STATUS
15514   echo ': clr' >>$CONFIG_STATUS
15515   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
15516   echo 'CEOF
15517   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
15518   rm -f $tmp/in
15519   mv $tmp/out $tmp/in
15520 ' >>$CONFIG_STATUS
15521   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
15522   rm -f conftest.undefs
15523   mv conftest.tail conftest.undefs
15524 done
15525 rm -f conftest.undefs
15526
15527 cat >>$CONFIG_STATUS <<\_ACEOF
15528   # Let's still pretend it is `configure' which instantiates (i.e., don't
15529   # use $as_me), people would be surprised to read:
15530   #    /* config.h.  Generated by config.status.  */
15531   if test x"$ac_file" = x-; then
15532     echo "/* Generated by configure.  */" >$tmp/config.h
15533   else
15534     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
15535   fi
15536   cat $tmp/in >>$tmp/config.h
15537   rm -f $tmp/in
15538   if test x"$ac_file" != x-; then
15539     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
15540       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
15541 echo "$as_me: $ac_file is unchanged" >&6;}
15542     else
15543       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
15544 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15545          X"$ac_file" : 'X\(//\)[^/]' \| \
15546          X"$ac_file" : 'X\(//\)$' \| \
15547          X"$ac_file" : 'X\(/\)' \| \
15548          .     : '\(.\)' 2>/dev/null ||
15549 echo X"$ac_file" |
15550     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15551           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15552           /^X\(\/\/\)$/{ s//\1/; q; }
15553           /^X\(\/\).*/{ s//\1/; q; }
15554           s/.*/./; q'`
15555       { if $as_mkdir_p; then
15556     mkdir -p "$ac_dir"
15557   else
15558     as_dir="$ac_dir"
15559     as_dirs=
15560     while test ! -d "$as_dir"; do
15561       as_dirs="$as_dir $as_dirs"
15562       as_dir=`(dirname "$as_dir") 2>/dev/null ||
15563 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15564          X"$as_dir" : 'X\(//\)[^/]' \| \
15565          X"$as_dir" : 'X\(//\)$' \| \
15566          X"$as_dir" : 'X\(/\)' \| \
15567          .     : '\(.\)' 2>/dev/null ||
15568 echo X"$as_dir" |
15569     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15570           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15571           /^X\(\/\/\)$/{ s//\1/; q; }
15572           /^X\(\/\).*/{ s//\1/; q; }
15573           s/.*/./; q'`
15574     done
15575     test ! -n "$as_dirs" || mkdir $as_dirs
15576   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15577 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15578    { (exit 1); exit 1; }; }; }
15579
15580       rm -f $ac_file
15581       mv $tmp/config.h $ac_file
15582     fi
15583   else
15584     cat $tmp/config.h
15585     rm -f $tmp/config.h
15586   fi
15587 # Compute $ac_file's index in $config_headers.
15588 _am_stamp_count=1
15589 for _am_header in $config_headers :; do
15590   case $_am_header in
15591     $ac_file | $ac_file:* )
15592       break ;;
15593     * )
15594       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
15595   esac
15596 done
15597 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
15598 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15599          X$ac_file : 'X\(//\)[^/]' \| \
15600          X$ac_file : 'X\(//\)$' \| \
15601          X$ac_file : 'X\(/\)' \| \
15602          .     : '\(.\)' 2>/dev/null ||
15603 echo X$ac_file |
15604     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15605           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15606           /^X\(\/\/\)$/{ s//\1/; q; }
15607           /^X\(\/\).*/{ s//\1/; q; }
15608           s/.*/./; q'`/stamp-h$_am_stamp_count
15609 done
15610 _ACEOF
15611 cat >>$CONFIG_STATUS <<\_ACEOF
15612
15613 #
15614 # CONFIG_COMMANDS section.
15615 #
15616 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
15617   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
15618   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
15619   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
15620 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15621          X"$ac_dest" : 'X\(//\)[^/]' \| \
15622          X"$ac_dest" : 'X\(//\)$' \| \
15623          X"$ac_dest" : 'X\(/\)' \| \
15624          .     : '\(.\)' 2>/dev/null ||
15625 echo X"$ac_dest" |
15626     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15627           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15628           /^X\(\/\/\)$/{ s//\1/; q; }
15629           /^X\(\/\).*/{ s//\1/; q; }
15630           s/.*/./; q'`
15631   { if $as_mkdir_p; then
15632     mkdir -p "$ac_dir"
15633   else
15634     as_dir="$ac_dir"
15635     as_dirs=
15636     while test ! -d "$as_dir"; do
15637       as_dirs="$as_dir $as_dirs"
15638       as_dir=`(dirname "$as_dir") 2>/dev/null ||
15639 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15640          X"$as_dir" : 'X\(//\)[^/]' \| \
15641          X"$as_dir" : 'X\(//\)$' \| \
15642          X"$as_dir" : 'X\(/\)' \| \
15643          .     : '\(.\)' 2>/dev/null ||
15644 echo X"$as_dir" |
15645     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15646           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15647           /^X\(\/\/\)$/{ s//\1/; q; }
15648           /^X\(\/\).*/{ s//\1/; q; }
15649           s/.*/./; q'`
15650     done
15651     test ! -n "$as_dirs" || mkdir $as_dirs
15652   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
15653 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
15654    { (exit 1); exit 1; }; }; }
15655
15656   ac_builddir=.
15657
15658 if test "$ac_dir" != .; then
15659   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
15660   # A "../" for each directory in $ac_dir_suffix.
15661   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
15662 else
15663   ac_dir_suffix= ac_top_builddir=
15664 fi
15665
15666 case $srcdir in
15667   .)  # No --srcdir option.  We are building in place.
15668     ac_srcdir=.
15669     if test -z "$ac_top_builddir"; then
15670        ac_top_srcdir=.
15671     else
15672        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
15673     fi ;;
15674   [\\/]* | ?:[\\/]* )  # Absolute path.
15675     ac_srcdir=$srcdir$ac_dir_suffix;
15676     ac_top_srcdir=$srcdir ;;
15677   *) # Relative path.
15678     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
15679     ac_top_srcdir=$ac_top_builddir$srcdir ;;
15680 esac
15681
15682 # Do not use `cd foo && pwd` to compute absolute paths, because
15683 # the directories may not exist.
15684 case `pwd` in
15685 .) ac_abs_builddir="$ac_dir";;
15686 *)
15687   case "$ac_dir" in
15688   .) ac_abs_builddir=`pwd`;;
15689   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
15690   *) ac_abs_builddir=`pwd`/"$ac_dir";;
15691   esac;;
15692 esac
15693 case $ac_abs_builddir in
15694 .) ac_abs_top_builddir=${ac_top_builddir}.;;
15695 *)
15696   case ${ac_top_builddir}. in
15697   .) ac_abs_top_builddir=$ac_abs_builddir;;
15698   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
15699   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
15700   esac;;
15701 esac
15702 case $ac_abs_builddir in
15703 .) ac_abs_srcdir=$ac_srcdir;;
15704 *)
15705   case $ac_srcdir in
15706   .) ac_abs_srcdir=$ac_abs_builddir;;
15707   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
15708   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
15709   esac;;
15710 esac
15711 case $ac_abs_builddir in
15712 .) ac_abs_top_srcdir=$ac_top_srcdir;;
15713 *)
15714   case $ac_top_srcdir in
15715   .) ac_abs_top_srcdir=$ac_abs_builddir;;
15716   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
15717   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
15718   esac;;
15719 esac
15720
15721
15722   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
15723 echo "$as_me: executing $ac_dest commands" >&6;}
15724   case $ac_dest in
15725     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
15726   # Strip MF so we end up with the name of the file.
15727   mf=`echo "$mf" | sed -e 's/:.*$//'`
15728   # Check whether this is an Automake generated Makefile or not.
15729   # We used to match only the files named `Makefile.in', but
15730   # some people rename them; so instead we look at the file content.
15731   # Grep'ing the first line is not enough: some people post-process
15732   # each Makefile.in and add a new line on top of each file to say so.
15733   # So let's grep whole file.
15734   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
15735     dirpart=`(dirname "$mf") 2>/dev/null ||
15736 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15737          X"$mf" : 'X\(//\)[^/]' \| \
15738          X"$mf" : 'X\(//\)$' \| \
15739          X"$mf" : 'X\(/\)' \| \
15740          .     : '\(.\)' 2>/dev/null ||
15741 echo X"$mf" |
15742     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15743           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15744           /^X\(\/\/\)$/{ s//\1/; q; }
15745           /^X\(\/\).*/{ s//\1/; q; }
15746           s/.*/./; q'`
15747   else
15748     continue
15749   fi
15750   # Extract the definition of DEPDIR, am__include, and am__quote
15751   # from the Makefile without running `make'.
15752   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
15753   test -z "$DEPDIR" && continue
15754   am__include=`sed -n 's/^am__include = //p' < "$mf"`
15755   test -z "am__include" && continue
15756   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
15757   # When using ansi2knr, U may be empty or an underscore; expand it
15758   U=`sed -n 's/^U = //p' < "$mf"`
15759   # Find all dependency output files, they are included files with
15760   # $(DEPDIR) in their names.  We invoke sed twice because it is the
15761   # simplest approach to changing $(DEPDIR) to its actual value in the
15762   # expansion.
15763   for file in `sed -n "
15764     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
15765        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
15766     # Make sure the directory exists.
15767     test -f "$dirpart/$file" && continue
15768     fdir=`(dirname "$file") 2>/dev/null ||
15769 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15770          X"$file" : 'X\(//\)[^/]' \| \
15771          X"$file" : 'X\(//\)$' \| \
15772          X"$file" : 'X\(/\)' \| \
15773          .     : '\(.\)' 2>/dev/null ||
15774 echo X"$file" |
15775     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15776           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15777           /^X\(\/\/\)$/{ s//\1/; q; }
15778           /^X\(\/\).*/{ s//\1/; q; }
15779           s/.*/./; q'`
15780     { if $as_mkdir_p; then
15781     mkdir -p $dirpart/$fdir
15782   else
15783     as_dir=$dirpart/$fdir
15784     as_dirs=
15785     while test ! -d "$as_dir"; do
15786       as_dirs="$as_dir $as_dirs"
15787       as_dir=`(dirname "$as_dir") 2>/dev/null ||
15788 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15789          X"$as_dir" : 'X\(//\)[^/]' \| \
15790          X"$as_dir" : 'X\(//\)$' \| \
15791          X"$as_dir" : 'X\(/\)' \| \
15792          .     : '\(.\)' 2>/dev/null ||
15793 echo X"$as_dir" |
15794     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
15795           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
15796           /^X\(\/\/\)$/{ s//\1/; q; }
15797           /^X\(\/\).*/{ s//\1/; q; }
15798           s/.*/./; q'`
15799     done
15800     test ! -n "$as_dirs" || mkdir $as_dirs
15801   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
15802 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
15803    { (exit 1); exit 1; }; }; }
15804
15805     # echo "creating $dirpart/$file"
15806     echo '# dummy' > "$dirpart/$file"
15807   done
15808 done
15809  ;;
15810     libtool )
15811
15812     # See if we are running on zsh, and set the options which allow our
15813     # commands through without removal of \ escapes.
15814     if test -n "${ZSH_VERSION+set}" ; then
15815       setopt NO_GLOB_SUBST
15816     fi
15817
15818     cfgfile="${ofile}T"
15819     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15820     $RM "$cfgfile"
15821
15822     cat <<_LT_EOF >> "$cfgfile"
15823 #! $SHELL
15824
15825 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15826 # Generated automatically by $as_me (GNU $PACKAGE$TIMESTAMP) $VERSION
15827 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15828 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15829 #
15830 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15831 # 2006, 2007 Free Software Foundation, Inc.
15832 #
15833 # This file is part of GNU Libtool:
15834 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
15835 #
15836 # This program is free software; you can redistribute it and/or modify
15837 # it under the terms of the GNU General Public License as published by
15838 # the Free Software Foundation; either version 2 of the License, or
15839 # (at your option) any later version.
15840 #
15841 # This program is distributed in the hope that it will be useful, but
15842 # WITHOUT ANY WARRANTY; without even the implied warranty of
15843 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15844 # General Public License for more details.
15845 #
15846 # You should have received a copy of the GNU General Public License
15847 # along with this program; if not, a copy can be downloaded from
15848 # http://www.gnu.org/copyleft/gpl.html, or by writing to the Free
15849 # Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
15850 # MA 02110-1301, USA.
15851 #
15852 # As a special exception to the GNU General Public License, if you
15853 # distribute this file as part of a program that contains a
15854 # configuration script generated by Autoconf, you may include it under
15855 # the same distribution terms that you use for the rest of that program.
15856
15857
15858 # The names of the tagged configurations supported by this script.
15859 available_tags=""
15860
15861 # ### BEGIN LIBTOOL CONFIG
15862
15863 # Which release of libtool.m4 was used?
15864 macro_version=$macro_version
15865 macro_revision=$macro_revision
15866
15867 # Whether or not to build shared libraries.
15868 build_libtool_libs=$enable_shared
15869
15870 # Whether or not to build static libraries.
15871 build_old_libs=$enable_static
15872
15873 # What type of objects to build.
15874 pic_mode=$pic_mode
15875
15876 # Whether or not to optimize for fast installation.
15877 fast_install=$enable_fast_install
15878
15879 # The host system.
15880 host_alias=$host_alias
15881 host=$host
15882 host_os=$host_os
15883
15884 # The build system.
15885 build_alias=$build_alias
15886 build=$build
15887 build_os=$build_os
15888
15889 # A sed program that does not truncate output.
15890 SED=$lt_SED
15891
15892 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15893 Xsed="\$SED -e 1s/^X//"
15894
15895 # A grep program that handles long lines.
15896 GREP=$lt_GREP
15897
15898 # An ERE matcher.
15899 EGREP=$lt_EGREP
15900
15901 # A literal string matcher.
15902 FGREP=$lt_FGREP
15903
15904 # A BSD- or MS-compatible name lister.
15905 NM=$lt_NM
15906
15907 # Whether we need soft or hard links.
15908 LN_S=$lt_LN_S
15909
15910 # What is the maximum length of a command?
15911 max_cmd_len=$max_cmd_len
15912
15913 # Object file suffix (normally "o").
15914 objext=$ac_objext
15915
15916 # Executable file suffix (normally "").
15917 exeext=$exeext
15918
15919 # whether the shell understands "unset".
15920 lt_unset=$lt_unset
15921
15922 # turn spaces into newlines.
15923 SP2NL=$lt_lt_SP2NL
15924
15925 # turn newlines into spaces.
15926 NL2SP=$lt_lt_NL2SP
15927
15928 # How to create reloadable object files.
15929 reload_flag=$lt_reload_flag
15930 reload_cmds=$lt_reload_cmds
15931
15932 # Method to check whether dependent libraries are shared objects.
15933 deplibs_check_method=$lt_deplibs_check_method
15934
15935 # Command to use when deplibs_check_method == "file_magic".
15936 file_magic_cmd=$lt_file_magic_cmd
15937
15938 # The archiver.
15939 AR=$lt_AR
15940 AR_FLAGS=$lt_AR_FLAGS
15941
15942 # A symbol stripping program.
15943 STRIP=$lt_STRIP
15944
15945 # Commands used to install an old-style archive.
15946 RANLIB=$lt_RANLIB
15947 old_postinstall_cmds=$lt_old_postinstall_cmds
15948 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15949
15950 # A C compiler.
15951 LTCC=$lt_CC
15952
15953 # LTCC compiler flags.
15954 LTCFLAGS=$lt_CFLAGS
15955
15956 # Take the output of nm and produce a listing of raw symbols and C names.
15957 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15958
15959 # Transform the output of nm in a proper C declaration.
15960 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15961
15962 # Transform the output of nm in a C name address pair.
15963 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15964
15965 # The name of the directory that contains temporary libtool files.
15966 objdir=$objdir
15967
15968 # Shell to use when invoking shell scripts.
15969 SHELL=$lt_SHELL
15970
15971 # An echo program that does not interpret backslashes.
15972 ECHO=$lt_ECHO
15973
15974 # Used to examine libraries when file_magic_cmd begins with "file".
15975 MAGIC_CMD=$MAGIC_CMD
15976
15977 # Must we lock files when doing compilation?
15978 need_locks=$lt_need_locks
15979
15980 # Old archive suffix (normally "a").
15981 libext=$libext
15982
15983 # Shared library suffix (normally ".so").
15984 shrext_cmds=$lt_shrext_cmds
15985
15986 # The commands to extract the exported symbol list from a shared archive.
15987 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15988
15989 # Variables whose values should be saved in libtool wrapper scripts and
15990 # restored at link time.
15991 variables_saved_for_relink=$lt_variables_saved_for_relink
15992
15993 # Do we need the "lib" prefix for modules?
15994 need_lib_prefix=$need_lib_prefix
15995
15996 # Do we need a version for libraries?
15997 need_version=$need_version
15998
15999 # Library versioning type.
16000 version_type=$version_type
16001
16002 # Shared library runtime path variable.
16003 runpath_var=$runpath_var
16004
16005 # Shared library path variable.
16006 shlibpath_var=$shlibpath_var
16007
16008 # Is shlibpath searched before the hard-coded library search path?
16009 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16010
16011 # Format of library name prefix.
16012 libname_spec=$lt_libname_spec
16013
16014 # List of archive names.  First name is the real one, the rest are links.
16015 # The last name is the one that the linker finds with -lNAME
16016 library_names_spec=$lt_library_names_spec
16017
16018 # The coded name of the library, if different from the real name.
16019 soname_spec=$lt_soname_spec
16020
16021 # Command to use after installation of a shared archive.
16022 postinstall_cmds=$lt_postinstall_cmds
16023
16024 # Command to use after uninstallation of a shared archive.
16025 postuninstall_cmds=$lt_postuninstall_cmds
16026
16027 # Commands used to finish a libtool library installation in a directory.
16028 finish_cmds=$lt_finish_cmds
16029
16030 # As "finish_cmds", except a single script fragment to be evaled but
16031 # not shown.
16032 finish_eval=$lt_finish_eval
16033
16034 # Whether we should hardcode library paths into libraries.
16035 hardcode_into_libs=$hardcode_into_libs
16036
16037 # Compile-time system search path for libraries.
16038 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16039
16040 # Run-time system search path for libraries.
16041 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16042
16043 # Whether dlopen is supported.
16044 dlopen_support=$enable_dlopen
16045
16046 # Whether dlopen of programs is supported.
16047 dlopen_self=$enable_dlopen_self
16048
16049 # Whether dlopen of statically linked programs is supported.
16050 dlopen_self_static=$enable_dlopen_self_static
16051
16052 # Commands to strip libraries.
16053 old_striplib=$lt_old_striplib
16054 striplib=$lt_striplib
16055
16056
16057 # The linker used to build libraries.
16058 LD=$lt_LD
16059
16060 # Commands used to build an old-style archive.
16061 old_archive_cmds=$lt_old_archive_cmds
16062
16063 # A language specific compiler.
16064 CC=$lt_compiler
16065
16066 # Is the compiler the GNU compiler?
16067 with_gcc=$GCC
16068
16069 # Compiler flag to turn off builtin functions.
16070 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16071
16072 # How to pass a linker flag through the compiler.
16073 wl=$lt_lt_prog_compiler_wl
16074
16075 # Additional compiler flags for building library objects.
16076 pic_flag=$lt_lt_prog_compiler_pic
16077
16078 # Compiler flag to prevent dynamic linking.
16079 link_static_flag=$lt_lt_prog_compiler_static
16080
16081 # Does compiler simultaneously support -c and -o options?
16082 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16083
16084 # Whether or not to add -lc for building shared libraries.
16085 build_libtool_need_lc=$archive_cmds_need_lc
16086
16087 # Whether or not to disallow shared libs when runtime libs are static.
16088 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16089
16090 # Compiler flag to allow reflexive dlopens.
16091 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16092
16093 # Compiler flag to generate shared objects directly from archives.
16094 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16095
16096 # Whether the compiler copes with passing no objects directly.
16097 compiler_needs_object=$lt_compiler_needs_object
16098
16099 # Create an old-style archive from a shared archive.
16100 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16101
16102 # Create a temporary old-style archive to link instead of a shared archive.
16103 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16104
16105 # Commands used to build a shared archive.
16106 archive_cmds=$lt_archive_cmds
16107 archive_expsym_cmds=$lt_archive_expsym_cmds
16108
16109 # Commands used to build a loadable module if different from building
16110 # a shared archive.
16111 module_cmds=$lt_module_cmds
16112 module_expsym_cmds=$lt_module_expsym_cmds
16113
16114 # Whether we are building with GNU ld or not.
16115 with_gnu_ld=$lt_with_gnu_ld
16116
16117 # Flag that allows shared libraries with undefined symbols to be built.
16118 allow_undefined_flag=$lt_allow_undefined_flag
16119
16120 # Flag that enforces no undefined symbols.
16121 no_undefined_flag=$lt_no_undefined_flag
16122
16123 # Flag to hardcode \$libdir into a binary during linking.
16124 # This must work even if \$libdir does not exist
16125 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16126
16127 # If ld is used when linking, flag to hardcode \$libdir into a binary
16128 # during linking.  This must work even if \$libdir does not exist.
16129 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16130
16131 # Whether we need a single "-rpath" flag with a separated argument.
16132 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16133
16134 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16135 # DIR into the resulting binary.
16136 hardcode_direct=$hardcode_direct
16137
16138 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16139 # DIR into the resulting binary and the resulting library dependency is
16140 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16141 # library is relocated.
16142 hardcode_direct_absolute=$hardcode_direct_absolute
16143
16144 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16145 # into the resulting binary.
16146 hardcode_minus_L=$hardcode_minus_L
16147
16148 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16149 # into the resulting binary.
16150 hardcode_shlibpath_var=$hardcode_shlibpath_var
16151
16152 # Set to "yes" if building a shared library automatically hardcodes DIR
16153 # into the library and all subsequent libraries and executables linked
16154 # against it.
16155 hardcode_automatic=$hardcode_automatic
16156
16157 # Set to yes if linker adds runtime paths of dependent libraries
16158 # to runtime path list.
16159 inherit_rpath=$inherit_rpath
16160
16161 # Whether libtool must link a program against all its dependency libraries.
16162 link_all_deplibs=$link_all_deplibs
16163
16164 # Fix the shell variable \$srcfile for the compiler.
16165 fix_srcfile_path=$lt_fix_srcfile_path
16166
16167 # Set to "yes" if exported symbols are required.
16168 always_export_symbols=$always_export_symbols
16169
16170 # The commands to list exported symbols.
16171 export_symbols_cmds=$lt_export_symbols_cmds
16172
16173 # Symbols that should not be listed in the preloaded symbols.
16174 exclude_expsyms=$lt_exclude_expsyms
16175
16176 # Symbols that must always be exported.
16177 include_expsyms=$lt_include_expsyms
16178
16179 # Commands necessary for linking programs (against libraries) with templates.
16180 prelink_cmds=$lt_prelink_cmds
16181
16182 # Specify filename containing input files.
16183 file_list_spec=$lt_file_list_spec
16184
16185 # How to hardcode a shared library path into an executable.
16186 hardcode_action=$hardcode_action
16187
16188 # ### END LIBTOOL CONFIG
16189
16190 _LT_EOF
16191
16192   case $host_os in
16193   aix3*)
16194     cat <<\_LT_EOF >> "$cfgfile"
16195 # AIX sometimes has problems with the GCC collect2 program.  For some
16196 # reason, if we set the COLLECT_NAMES environment variable, the problems
16197 # vanish in a puff of smoke.
16198 if test "X${COLLECT_NAMES+set}" != Xset; then
16199   COLLECT_NAMES=
16200   export COLLECT_NAMES
16201 fi
16202 _LT_EOF
16203     ;;
16204   esac
16205
16206
16207 ltmain="$ac_aux_dir/ltmain.sh"
16208
16209
16210   # We use sed instead of cat because bash on DJGPP gets confused if
16211   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16212   # text mode, it properly converts lines to CR/LF.  This bash problem
16213   # is reportedly fixed, but why not run on old versions too?
16214   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16215     || (rm -f "$cfgfile"; exit 1)
16216
16217   case $xsi_shell in
16218   yes)
16219     cat << \_LT_EOF >> "$cfgfile"
16220 # func_dirname file append nondir_replacement
16221 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16222 # otherwise set result to NONDIR_REPLACEMENT.
16223 func_dirname ()
16224 {
16225   case ${1} in
16226     */*) func_dirname_result="${1%/*}${2}" ;;
16227     *  ) func_dirname_result="${3}" ;;
16228   esac
16229 }
16230
16231 # func_basename file
16232 func_basename ()
16233 {
16234   func_basename_result="${1##*/}"
16235 }
16236
16237 # func_stripname prefix suffix name
16238 # strip PREFIX and SUFFIX off of NAME.
16239 # PREFIX and SUFFIX must not contain globbing or regex special
16240 # characters, hashes, percent signs, but SUFFIX may contain a leading
16241 # dot (in which case that matches only a dot).
16242 func_stripname ()
16243 {
16244   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16245   # positional parameters, so assign one to ordinary parameter first.
16246   func_stripname_result=${3}
16247   func_stripname_result=${func_stripname_result#"${1}"}
16248   func_stripname_result=${func_stripname_result%"${2}"}
16249 }
16250
16251 # func_opt_split
16252 func_opt_split ()
16253 {
16254   func_opt_split_opt=${1%%=*}
16255   func_opt_split_arg=${1#*=}
16256 }
16257
16258 # func_lo2o object
16259 func_lo2o ()
16260 {
16261   case ${1} in
16262     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16263     *)    func_lo2o_result=${1} ;;
16264   esac
16265 }
16266 _LT_EOF
16267     ;;
16268   *) # Bourne compatible functions.
16269     cat << \_LT_EOF >> "$cfgfile"
16270 # func_dirname file append nondir_replacement
16271 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16272 # otherwise set result to NONDIR_REPLACEMENT.
16273 func_dirname ()
16274 {
16275   # Extract subdirectory from the argument.
16276   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
16277   if test "X$func_dirname_result" = "X${1}"; then
16278     func_dirname_result="${3}"
16279   else
16280     func_dirname_result="$func_dirname_result${2}"
16281   fi
16282 }
16283
16284 # func_basename file
16285 func_basename ()
16286 {
16287   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
16288 }
16289
16290 # func_stripname prefix suffix name
16291 # strip PREFIX and SUFFIX off of NAME.
16292 # PREFIX and SUFFIX must not contain globbing or regex special
16293 # characters, hashes, percent signs, but SUFFIX may contain a leading
16294 # dot (in which case that matches only a dot).
16295 # func_strip_suffix prefix name
16296 func_stripname ()
16297 {
16298   case ${2} in
16299     .*) func_stripname_result=`$ECHO "X${3}" \
16300            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
16301     *)  func_stripname_result=`$ECHO "X${3}" \
16302            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
16303   esac
16304 }
16305
16306 # sed scripts:
16307 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16308 my_sed_long_arg='1s/^-[^=]*=//'
16309
16310 # func_opt_split
16311 func_opt_split ()
16312 {
16313   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
16314   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
16315 }
16316
16317 # func_lo2o object
16318 func_lo2o ()
16319 {
16320   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
16321 }
16322 _LT_EOF
16323 esac
16324
16325 case $lt_shell_append in
16326   yes)
16327     cat << \_LT_EOF >> "$cfgfile"
16328
16329 # func_append var value
16330 # Append VALUE to the end of shell variable VAR.
16331 func_append ()
16332 {
16333   eval "$1+=\$2"
16334 }
16335 _LT_EOF
16336     ;;
16337   *)
16338     cat << \_LT_EOF >> "$cfgfile"
16339
16340 # func_append var value
16341 # Append VALUE to the end of shell variable VAR.
16342 func_append ()
16343 {
16344   eval "$1=\$$1\$2"
16345 }
16346 _LT_EOF
16347     ;;
16348   esac
16349
16350
16351   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16352     || (rm -f "$cfgfile"; exit 1)
16353
16354   mv -f "$cfgfile" "$ofile" ||
16355     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16356   chmod +x "$ofile"
16357
16358  ;;
16359     default-1 )
16360     for ac_file in $CONFIG_FILES; do
16361       # Support "outfile[:infile[:infile...]]"
16362       case "$ac_file" in
16363         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
16364       esac
16365       # PO directories have a Makefile.in generated from Makefile.in.in.
16366       case "$ac_file" in */Makefile.in)
16367         # Adjust a relative srcdir.
16368         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
16369         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
16370         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
16371         # In autoconf-2.13 it is called $ac_given_srcdir.
16372         # In autoconf-2.50 it is called $srcdir.
16373         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
16374         case "$ac_given_srcdir" in
16375           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
16376           /*) top_srcdir="$ac_given_srcdir" ;;
16377           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
16378         esac
16379         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
16380           rm -f "$ac_dir/POTFILES"
16381           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
16382           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
16383           POMAKEFILEDEPS="POTFILES.in"
16384           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
16385           # on $ac_dir but don't depend on user-specified configuration
16386           # parameters.
16387           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
16388             # The LINGUAS file contains the set of available languages.
16389             if test -n "$OBSOLETE_ALL_LINGUAS"; then
16390               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
16391             fi
16392             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
16393             # Hide the ALL_LINGUAS assigment from automake.
16394             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
16395             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
16396           else
16397             # The set of available languages was given in configure.in.
16398             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
16399           fi
16400           case "$ac_given_srcdir" in
16401             .) srcdirpre= ;;
16402             *) srcdirpre='$(srcdir)/' ;;
16403           esac
16404           POFILES=
16405           GMOFILES=
16406           UPDATEPOFILES=
16407           DUMMYPOFILES=
16408           for lang in $ALL_LINGUAS; do
16409             POFILES="$POFILES $srcdirpre$lang.po"
16410             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
16411             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
16412             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
16413           done
16414           # CATALOGS depends on both $ac_dir and the user's LINGUAS
16415           # environment variable.
16416           INST_LINGUAS=
16417           if test -n "$ALL_LINGUAS"; then
16418             for presentlang in $ALL_LINGUAS; do
16419               useit=no
16420               if test "%UNSET%" != "$LINGUAS"; then
16421                 desiredlanguages="$LINGUAS"
16422               else
16423                 desiredlanguages="$ALL_LINGUAS"
16424               fi
16425               for desiredlang in $desiredlanguages; do
16426                 # Use the presentlang catalog if desiredlang is
16427                 #   a. equal to presentlang, or
16428                 #   b. a variant of presentlang (because in this case,
16429                 #      presentlang can be used as a fallback for messages
16430                 #      which are not translated in the desiredlang catalog).
16431                 case "$desiredlang" in
16432                   "$presentlang"*) useit=yes;;
16433                 esac
16434               done
16435               if test $useit = yes; then
16436                 INST_LINGUAS="$INST_LINGUAS $presentlang"
16437               fi
16438             done
16439           fi
16440           CATALOGS=
16441           if test -n "$INST_LINGUAS"; then
16442             for lang in $INST_LINGUAS; do
16443               CATALOGS="$CATALOGS $lang.gmo"
16444             done
16445           fi
16446           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
16447           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"
16448           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
16449             if test -f "$f"; then
16450               case "$f" in
16451                 *.orig | *.bak | *~) ;;
16452                 *) cat "$f" >> "$ac_dir/Makefile" ;;
16453               esac
16454             fi
16455           done
16456         fi
16457         ;;
16458       esac
16459     done ;;
16460     default ) rm -f targ-cpu.c targ-cpu.h obj-format.h obj-format.c targ-env.h atof-targ.c itbl-cpu.h
16461  echo '#include "tc-'"${target_cpu_type}"'.h"' > targ-cpu.h
16462  echo '#include "obj-'"${obj_format}"'.h"' > obj-format.h
16463  echo '#include "te-'"${te_file}"'.h"' > targ-env.h
16464  echo '#include "itbl-'"${target_cpu_type}"'.h"' > itbl-cpu.h
16465  if test "x$cgen_cpu_prefix" != x ; then
16466    echo '#include "opcodes/'"${cgen_cpu_prefix}"'-desc.h"' > cgen-desc.h
16467  fi ;;
16468   esac
16469 done
16470 _ACEOF
16471
16472 cat >>$CONFIG_STATUS <<\_ACEOF
16473
16474 { (exit 0); exit 0; }
16475 _ACEOF
16476 chmod +x $CONFIG_STATUS
16477 ac_clean_files=$ac_clean_files_save
16478
16479
16480 # configure is writing to config.log, and then calls config.status.
16481 # config.status does its own redirection, appending to config.log.
16482 # Unfortunately, on DOS this fails, as config.log is still kept open
16483 # by configure, so config.status won't be able to write to it; its
16484 # output is simply discarded.  So we exec the FD to /dev/null,
16485 # effectively closing config.log, so it can be properly (re)opened and
16486 # appended to by config.status.  When coming back to configure, we
16487 # need to make the FD available again.
16488 if test "$no_create" != yes; then
16489   ac_cs_success=:
16490   ac_config_status_args=
16491   test "$silent" = yes &&
16492     ac_config_status_args="$ac_config_status_args --quiet"
16493   exec 5>/dev/null
16494   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16495   exec 5>>config.log
16496   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16497   # would make configure fail if this is the last instruction.
16498   $ac_cs_success || { (exit 1); exit 1; }
16499 fi
16500