gdb/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 $as_unset CDPATH
 242
 243
 244 # Name of the host.
 245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 246 # so uname gets run too.
 247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 248
 249 exec 6>&1
 250
 251 #
 252 # Initializations.
 253 #
 254 ac_default_prefix=/usr/local
 255 ac_config_libobj_dir=.
 256 cross_compiling=no
 257 subdirs=
 258 MFLAGS=
 259 MAKEFLAGS=
 260 SHELL=${CONFIG_SHELL-/bin/sh}
 261
 262 # Maximum number of lines to put in a shell here document.
 263 # This variable seems obsolete.  It should probably be removed, and
 264 # only ac_max_sed_lines should be used.
 265 : ${ac_max_here_lines=38}
 266
 267 # Identity of this package.
 268 PACKAGE_NAME=
 269 PACKAGE_TARNAME=
 270 PACKAGE_VERSION=
 271 PACKAGE_STRING=
 272 PACKAGE_BUGREPORT=
 273
 274 ac_unique_file="main.c"
 275 ac_subdirs_all="$ac_subdirs_all doc testsuite"
 276 # Factoring default headers for most tests.
 277 ac_includes_default="\
 278 #include <stdio.h>
 279 #if HAVE_SYS_TYPES_H
 280 # include <sys/types.h>
 281 #endif
 282 #if HAVE_SYS_STAT_H
 283 # include <sys/stat.h>
 284 #endif
 285 #if STDC_HEADERS
 286 # include <stdlib.h>
 287 # include <stddef.h>
 288 #else
 289 # if HAVE_STDLIB_H
 290 #  include <stdlib.h>
 291 # endif
 292 #endif
 293 #if HAVE_STRING_H
 294 # if !STDC_HEADERS && HAVE_MEMORY_H
 295 #  include <memory.h>
 296 # endif
 297 # include <string.h>
 298 #endif
 299 #if HAVE_STRINGS_H
 300 # include <strings.h>
 301 #endif
 302 #if HAVE_INTTYPES_H
 303 # include <inttypes.h>
 304 #else
 305 # if HAVE_STDINT_H
 306 #  include <stdint.h>
 307 # endif
 308 #endif
 309 #if HAVE_UNISTD_H
 310 # include <unistd.h>
 311 #endif"
 312
 313 ac_subdirs_all="$ac_subdirs_all gdbtk"
 314 ac_subdirs_all="$ac_subdirs_all multi-ice"
 315 ac_subdirs_all="$ac_subdirs_all gdbserver"
 316 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 MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP EGREP build build_cpu build_vendor build_os host host_cpu host_vendor host_os target target_cpu target_vendor target_os USE_NLS LIBINTL LIBINTL_DEP INCINTL XGETTEXT GMSGFMT POSUB CATALOGS DATADIRNAME INSTOBJEXT GENCAT CATOBJEXT localedir PACKAGE INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W 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 subdirs TARGET_OBS LN_S RANLIB ac_ct_RANLIB YACC AR ac_ct_AR DLLTOOL ac_ct_DLLTOOL WINDRES ac_ct_WINDRES MIG ac_ct_MIG READLINE READLINE_DEPS READLINE_CFLAGS HAVE_LIBEXPAT LIBEXPAT LTLIBEXPAT ALLOCA CONFIG_LDFLAGS TARGET_SYSTEM_ROOT TARGET_SYSTEM_ROOT_DEFINE WARN_CFLAGS WERROR_CFLAGS SER_HARDWIRE WIN32LIBS LIBGUI GUI_CFLAGS_X WIN32LDAPP TCL_VERSION TCL_MAJOR_VERSION TCL_MINOR_VERSION TCL_CC TCL_DEFS TCL_SHLIB_CFLAGS TCL_SHLIB_LD TCL_SHLIB_LD_LIBS TCL_SHLIB_SUFFIX TCL_DL_LIBS TCL_LD_FLAGS TCL_LD_SEARCH_FLAGS TCL_CC_SEARCH_FLAGS TCL_COMPAT_OBJS TCL_RANLIB TCL_BUILD_LIB_SPEC TCL_LIB_SPEC TCL_LIB_VERSIONS_OK TK_VERSION TK_DEFS TK_BUILD_INCLUDES TK_XINCLUDES TK_XLIBSW TK_BUILD_LIB_SPEC TK_LIB_SPEC TCLHDIR TKHDIR ITCLHDIR ITKHDIR ITCL_VERSION ITCL_DEFS ITCL_BUILD_INCLUDES ITCL_BUILD_LIB_SPEC ITCL_LIB_SPEC ITK_VERSION ITK_DEFS ITK_BUILD_INCLUDES ITK_BUILD_LIB_SPEC ITK_LIB_SPEC X_CFLAGS X_LDFLAGS X_LIBS TCL_DEPS TK_DEPS ITCLLIB ITCL_DEPS ITKLIB ITK_DEPS GDBTKLIBS GDBTK_CFLAGS GDBTK_SRC_DIR SIM SIM_OBS ENABLE_CFLAGS PROFILE_CFLAGS CONFIG_OBS CONFIG_DEPS CONFIG_SRCS CONFIG_ALL CONFIG_CLEAN CONFIG_INSTALL CONFIG_UNINSTALL target_subdir frags nm_h LIBICONV LIBOBJS LTLIBOBJS'
 317 ac_subst_files='host_makefile_frag'
 318
 319 # Initialize some variables set by options.
 320 ac_init_help=
 321 ac_init_version=false
 322 # The variables have the same names as the options, with
 323 # dashes changed to underlines.
 324 cache_file=/dev/null
 325 exec_prefix=NONE
 326 no_create=
 327 no_recursion=
 328 prefix=NONE
 329 program_prefix=NONE
 330 program_suffix=NONE
 331 program_transform_name=s,x,x,
 332 silent=
 333 site=
 334 srcdir=
 335 verbose=
 336 x_includes=NONE
 337 x_libraries=NONE
 338
 339 # Installation directory options.
 340 # These are left unexpanded so users can "make install exec_prefix=/foo"
 341 # and all the variables that are supposed to be based on exec_prefix
 342 # by default will actually change.
 343 # Use braces instead of parens because sh, perl, etc. also accept them.
 344 bindir='${exec_prefix}/bin'
 345 sbindir='${exec_prefix}/sbin'
 346 libexecdir='${exec_prefix}/libexec'
 347 datadir='${prefix}/share'
 348 sysconfdir='${prefix}/etc'
 349 sharedstatedir='${prefix}/com'
 350 localstatedir='${prefix}/var'
 351 libdir='${exec_prefix}/lib'
 352 includedir='${prefix}/include'
 353 oldincludedir='/usr/include'
 354 infodir='${prefix}/info'
 355 mandir='${prefix}/man'
 356
 357 ac_prev=
 358 for ac_option
 359 do
 360   # If the previous option needs an argument, assign it.
 361   if test -n "$ac_prev"; then
 362     eval "$ac_prev=\$ac_option"
 363     ac_prev=
 364     continue
 365   fi
 366
 367   ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
 368
 369   # Accept the important Cygnus configure options, so we can diagnose typos.
 370
 371   case $ac_option in
 372
 373   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 374     ac_prev=bindir ;;
 375   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 376     bindir=$ac_optarg ;;
 377
 378   -build | --build | --buil | --bui | --bu)
 379     ac_prev=build_alias ;;
 380   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 381     build_alias=$ac_optarg ;;
 382
 383   -cache-file | --cache-file | --cache-fil | --cache-fi \
 384   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 385     ac_prev=cache_file ;;
 386   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 387   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 388     cache_file=$ac_optarg ;;
 389
 390   --config-cache | -C)
 391     cache_file=config.cache ;;
 392
 393   -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
 394     ac_prev=datadir ;;
 395   -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
 396   | --da=*)
 397     datadir=$ac_optarg ;;
 398
 399   -disable-* | --disable-*)
 400     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 401     # Reject names that are not valid shell variable names.
 402     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 403       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 404    { (exit 1); exit 1; }; }
 405     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 406     eval "enable_$ac_feature=no" ;;
 407
 408   -enable-* | --enable-*)
 409     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 410     # Reject names that are not valid shell variable names.
 411     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 412       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 413    { (exit 1); exit 1; }; }
 414     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 415     case $ac_option in
 416       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 417       *) ac_optarg=yes ;;
 418     esac
 419     eval "enable_$ac_feature='$ac_optarg'" ;;
 420
 421   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 422   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 423   | --exec | --exe | --ex)
 424     ac_prev=exec_prefix ;;
 425   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 426   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 427   | --exec=* | --exe=* | --ex=*)
 428     exec_prefix=$ac_optarg ;;
 429
 430   -gas | --gas | --ga | --g)
 431     # Obsolete; use --with-gas.
 432     with_gas=yes ;;
 433
 434   -help | --help | --hel | --he | -h)
 435     ac_init_help=long ;;
 436   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 437     ac_init_help=recursive ;;
 438   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 439     ac_init_help=short ;;
 440
 441   -host | --host | --hos | --ho)
 442     ac_prev=host_alias ;;
 443   -host=* | --host=* | --hos=* | --ho=*)
 444     host_alias=$ac_optarg ;;
 445
 446   -includedir | --includedir | --includedi | --included | --include \
 447   | --includ | --inclu | --incl | --inc)
 448     ac_prev=includedir ;;
 449   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 450   | --includ=* | --inclu=* | --incl=* | --inc=*)
 451     includedir=$ac_optarg ;;
 452
 453   -infodir | --infodir | --infodi | --infod | --info | --inf)
 454     ac_prev=infodir ;;
 455   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 456     infodir=$ac_optarg ;;
 457
 458   -libdir | --libdir | --libdi | --libd)
 459     ac_prev=libdir ;;
 460   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 461     libdir=$ac_optarg ;;
 462
 463   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 464   | --libexe | --libex | --libe)
 465     ac_prev=libexecdir ;;
 466   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 467   | --libexe=* | --libex=* | --libe=*)
 468     libexecdir=$ac_optarg ;;
 469
 470   -localstatedir | --localstatedir | --localstatedi | --localstated \
 471   | --localstate | --localstat | --localsta | --localst \
 472   | --locals | --local | --loca | --loc | --lo)
 473     ac_prev=localstatedir ;;
 474   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 475   | --localstate=* | --localstat=* | --localsta=* | --localst=* \
 476   | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
 477     localstatedir=$ac_optarg ;;
 478
 479   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 480     ac_prev=mandir ;;
 481   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 482     mandir=$ac_optarg ;;
 483
 484   -nfp | --nfp | --nf)
 485     # Obsolete; use --without-fp.
 486     with_fp=no ;;
 487
 488   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 489   | --no-cr | --no-c | -n)
 490     no_create=yes ;;
 491
 492   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 493   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 494     no_recursion=yes ;;
 495
 496   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 497   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 498   | --oldin | --oldi | --old | --ol | --o)
 499     ac_prev=oldincludedir ;;
 500   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 501   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 502   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 503     oldincludedir=$ac_optarg ;;
 504
 505   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 506     ac_prev=prefix ;;
 507   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 508     prefix=$ac_optarg ;;
 509
 510   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 511   | --program-pre | --program-pr | --program-p)
 512     ac_prev=program_prefix ;;
 513   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 514   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 515     program_prefix=$ac_optarg ;;
 516
 517   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 518   | --program-suf | --program-su | --program-s)
 519     ac_prev=program_suffix ;;
 520   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 521   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 522     program_suffix=$ac_optarg ;;
 523
 524   -program-transform-name | --program-transform-name \
 525   | --program-transform-nam | --program-transform-na \
 526   | --program-transform-n | --program-transform- \
 527   | --program-transform | --program-transfor \
 528   | --program-transfo | --program-transf \
 529   | --program-trans | --program-tran \
 530   | --progr-tra | --program-tr | --program-t)
 531     ac_prev=program_transform_name ;;
 532   -program-transform-name=* | --program-transform-name=* \
 533   | --program-transform-nam=* | --program-transform-na=* \
 534   | --program-transform-n=* | --program-transform-=* \
 535   | --program-transform=* | --program-transfor=* \
 536   | --program-transfo=* | --program-transf=* \
 537   | --program-trans=* | --program-tran=* \
 538   | --progr-tra=* | --program-tr=* | --program-t=*)
 539     program_transform_name=$ac_optarg ;;
 540
 541   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 542   | -silent | --silent | --silen | --sile | --sil)
 543     silent=yes ;;
 544
 545   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 546     ac_prev=sbindir ;;
 547   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 548   | --sbi=* | --sb=*)
 549     sbindir=$ac_optarg ;;
 550
 551   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 552   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 553   | --sharedst | --shareds | --shared | --share | --shar \
 554   | --sha | --sh)
 555     ac_prev=sharedstatedir ;;
 556   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 557   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 558   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 559   | --sha=* | --sh=*)
 560     sharedstatedir=$ac_optarg ;;
 561
 562   -site | --site | --sit)
 563     ac_prev=site ;;
 564   -site=* | --site=* | --sit=*)
 565     site=$ac_optarg ;;
 566
 567   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 568     ac_prev=srcdir ;;
 569   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 570     srcdir=$ac_optarg ;;
 571
 572   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 573   | --syscon | --sysco | --sysc | --sys | --sy)
 574     ac_prev=sysconfdir ;;
 575   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 576   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 577     sysconfdir=$ac_optarg ;;
 578
 579   -target | --target | --targe | --targ | --tar | --ta | --t)
 580     ac_prev=target_alias ;;
 581   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 582     target_alias=$ac_optarg ;;
 583
 584   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 585     verbose=yes ;;
 586
 587   -version | --version | --versio | --versi | --vers | -V)
 588     ac_init_version=: ;;
 589
 590   -with-* | --with-*)
 591     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 592     # Reject names that are not valid shell variable names.
 593     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 594       { echo "$as_me: error: invalid package name: $ac_package" >&2
 595    { (exit 1); exit 1; }; }
 596     ac_package=`echo $ac_package| sed 's/-/_/g'`
 597     case $ac_option in
 598       *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
 599       *) ac_optarg=yes ;;
 600     esac
 601     eval "with_$ac_package='$ac_optarg'" ;;
 602
 603   -without-* | --without-*)
 604     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 605     # Reject names that are not valid shell variable names.
 606     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 607       { echo "$as_me: error: invalid package name: $ac_package" >&2
 608    { (exit 1); exit 1; }; }
 609     ac_package=`echo $ac_package | sed 's/-/_/g'`
 610     eval "with_$ac_package=no" ;;
 611
 612   --x)
 613     # Obsolete; use --with-x.
 614     with_x=yes ;;
 615
 616   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 617   | --x-incl | --x-inc | --x-in | --x-i)
 618     ac_prev=x_includes ;;
 619   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 620   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 621     x_includes=$ac_optarg ;;
 622
 623   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 624   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 625     ac_prev=x_libraries ;;
 626   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 627   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 628     x_libraries=$ac_optarg ;;
 629
 630   -*) { echo "$as_me: error: unrecognized option: $ac_option
 631 Try \`$0 --help' for more information." >&2
 632    { (exit 1); exit 1; }; }
 633     ;;
 634
 635   *=*)
 636     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 637     # Reject names that are not valid shell variable names.
 638     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 639       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 640    { (exit 1); exit 1; }; }
 641     ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
 642     eval "$ac_envvar='$ac_optarg'"
 643     export $ac_envvar ;;
 644
 645   *)
 646     # FIXME: should be removed in autoconf 3.0.
 647     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 648     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 649       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 650     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 651     ;;
 652
 653   esac
 654 done
 655
 656 if test -n "$ac_prev"; then
 657   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 658   { echo "$as_me: error: missing argument to $ac_option" >&2
 659    { (exit 1); exit 1; }; }
 660 fi
 661
 662 # Be sure to have absolute paths.
 663 for ac_var in exec_prefix prefix
 664 do
 665   eval ac_val=$`echo $ac_var`
 666   case $ac_val in
 667     [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
 668     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 669    { (exit 1); exit 1; }; };;
 670   esac
 671 done
 672
 673 # Be sure to have absolute paths.
 674 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
 675               localstatedir libdir includedir oldincludedir infodir mandir
 676 do
 677   eval ac_val=$`echo $ac_var`
 678   case $ac_val in
 679     [\\/$]* | ?:[\\/]* ) ;;
 680     *)  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
 681    { (exit 1); exit 1; }; };;
 682   esac
 683 done
 684
 685 # There might be people who depend on the old broken behavior: `$host'
 686 # used to hold the argument of --host etc.
 687 # FIXME: To remove some day.
 688 build=$build_alias
 689 host=$host_alias
 690 target=$target_alias
 691
 692 # FIXME: To remove some day.
 693 if test "x$host_alias" != x; then
 694   if test "x$build_alias" = x; then
 695     cross_compiling=maybe
 696     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
 697     If a cross compiler is detected then cross compile mode will be used." >&2
 698   elif test "x$build_alias" != "x$host_alias"; then
 699     cross_compiling=yes
 700   fi
 701 fi
 702
 703 ac_tool_prefix=
 704 test -n "$host_alias" && ac_tool_prefix=$host_alias-
 705
 706 test "$silent" = yes && exec 6>/dev/null
 707
 708
 709 # Find the source files, if location was not specified.
 710 if test -z "$srcdir"; then
 711   ac_srcdir_defaulted=yes
 712   # Try the directory containing this script, then its parent.
 713   ac_confdir=`(dirname "$0") 2>/dev/null ||
 714 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 715          X"$0" : 'X\(//\)[^/]' \| \
 716          X"$0" : 'X\(//\)$' \| \
 717          X"$0" : 'X\(/\)' \| \
 718          .     : '\(.\)' 2>/dev/null ||
 719 echo X"$0" |
 720     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
 721           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
 722           /^X\(\/\/\)$/{ s//\1/; q; }
 723           /^X\(\/\).*/{ s//\1/; q; }
 724           s/.*/./; q'`
 725   srcdir=$ac_confdir
 726   if test ! -r $srcdir/$ac_unique_file; then
 727     srcdir=..
 728   fi
 729 else
 730   ac_srcdir_defaulted=no
 731 fi
 732 if test ! -r $srcdir/$ac_unique_file; then
 733   if test "$ac_srcdir_defaulted" = yes; then
 734     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
 735    { (exit 1); exit 1; }; }
 736   else
 737     { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
 738    { (exit 1); exit 1; }; }
 739   fi
 740 fi
 741 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
 742   { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
 743    { (exit 1); exit 1; }; }
 744 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
 745 ac_env_build_alias_set=${build_alias+set}
 746 ac_env_build_alias_value=$build_alias
 747 ac_cv_env_build_alias_set=${build_alias+set}
 748 ac_cv_env_build_alias_value=$build_alias
 749 ac_env_host_alias_set=${host_alias+set}
 750 ac_env_host_alias_value=$host_alias
 751 ac_cv_env_host_alias_set=${host_alias+set}
 752 ac_cv_env_host_alias_value=$host_alias
 753 ac_env_target_alias_set=${target_alias+set}
 754 ac_env_target_alias_value=$target_alias
 755 ac_cv_env_target_alias_set=${target_alias+set}
 756 ac_cv_env_target_alias_value=$target_alias
 757 ac_env_CC_set=${CC+set}
 758 ac_env_CC_value=$CC
 759 ac_cv_env_CC_set=${CC+set}
 760 ac_cv_env_CC_value=$CC
 761 ac_env_CFLAGS_set=${CFLAGS+set}
 762 ac_env_CFLAGS_value=$CFLAGS
 763 ac_cv_env_CFLAGS_set=${CFLAGS+set}
 764 ac_cv_env_CFLAGS_value=$CFLAGS
 765 ac_env_LDFLAGS_set=${LDFLAGS+set}
 766 ac_env_LDFLAGS_value=$LDFLAGS
 767 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
 768 ac_cv_env_LDFLAGS_value=$LDFLAGS
 769 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
 770 ac_env_CPPFLAGS_value=$CPPFLAGS
 771 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
 772 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
 773 ac_env_CPP_set=${CPP+set}
 774 ac_env_CPP_value=$CPP
 775 ac_cv_env_CPP_set=${CPP+set}
 776 ac_cv_env_CPP_value=$CPP
 777
 778 #
 779 # Report the --help message.
 780 #
 781 if test "$ac_init_help" = "long"; then
 782   # Omit some internal or obsolete options to make the list less imposing.
 783   # This message is too long to be a string in the A/UX 3.1 sh.
 784   cat <<_ACEOF
 785 \`configure' configures this package to adapt to many kinds of systems.
 786
 787 Usage: $0 [OPTION]... [VAR=VALUE]...
 788
 789 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 790 VAR=VALUE.  See below for descriptions of some of the useful variables.
 791
 792 Defaults for the options are specified in brackets.
 793
 794 Configuration:
 795   -h, --help              display this help and exit
 796       --help=short        display options specific to this package
 797       --help=recursive    display the short help of all the included packages
 798   -V, --version           display version information and exit
 799   -q, --quiet, --silent   do not print \`checking...' messages
 800       --cache-file=FILE   cache test results in FILE [disabled]
 801   -C, --config-cache      alias for \`--cache-file=config.cache'
 802   -n, --no-create         do not create output files
 803       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 804
 805 _ACEOF
 806
 807   cat <<_ACEOF
 808 Installation directories:
 809   --prefix=PREFIX         install architecture-independent files in PREFIX
 810                           [$ac_default_prefix]
 811   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
 812                           [PREFIX]
 813
 814 By default, \`make install' will install all the files in
 815 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 816 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 817 for instance \`--prefix=\$HOME'.
 818
 819 For better control, use the options below.
 820
 821 Fine tuning of the installation directories:
 822   --bindir=DIR           user executables [EPREFIX/bin]
 823   --sbindir=DIR          system admin executables [EPREFIX/sbin]
 824   --libexecdir=DIR       program executables [EPREFIX/libexec]
 825   --datadir=DIR          read-only architecture-independent data [PREFIX/share]
 826   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
 827   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
 828   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
 829   --libdir=DIR           object code libraries [EPREFIX/lib]
 830   --includedir=DIR       C header files [PREFIX/include]
 831   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
 832   --infodir=DIR          info documentation [PREFIX/info]
 833   --mandir=DIR           man documentation [PREFIX/man]
 834 _ACEOF
 835
 836   cat <<\_ACEOF
 837
 838 Program names:
 839   --program-prefix=PREFIX            prepend PREFIX to installed program names
 840   --program-suffix=SUFFIX            append SUFFIX to installed program names
 841   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
 842
 843 X features:
 844   --x-includes=DIR    X include files are in DIR
 845   --x-libraries=DIR   X library files are in DIR
 846
 847 System types:
 848   --build=BUILD     configure for building on BUILD [guessed]
 849   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
 850   --target=TARGET   configure for building compilers for TARGET [HOST]
 851 _ACEOF
 852 fi
 853
 854 if test -n "$ac_init_help"; then
 855
 856   cat <<\_ACEOF
 857
 858 Optional Features:
 859   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
 860   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
 861   --enable-maintainer-mode  enable make rules and dependencies not useful
 862                           (and sometimes confusing) to the casual installer
 863   --disable-dependency-tracking  speeds up one-time build
 864   --enable-dependency-tracking   do not reject slow dependency extractors
 865   --enable-targets        alternative target configurations
 866   --enable-64-bit-bfd     64-bit support (on hosts with narrower word sizes)
 867   --disable-gdbcli        disable command-line interface (CLI)
 868   --disable-gdbmi         disable machine-interface (MI)
 869   --enable-tui            enable full-screen terminal user interface (TUI)
 870   --enable-gdbtk          enable gdbtk graphical user interface (GUI)
 871   --enable-profiling      enable profiling of GDB
 872   --disable-rpath         do not hardcode runtime library paths
 873   --enable-werror    treat compile warnings as errors
 874   --enable-build-warnings Enable build-time compiler warnings if gcc is used
 875   --enable-gdb-build-warnings Enable GDB specific build-time compiler warnings if gcc is used
 876   --enable-sim            Link gdb with simulator
 877   --enable-multi-ice      build the multi-ice-gdb-server
 878
 879 Optional Packages:
 880   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
 881   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
 882   --with-separate-debug-dir=path   Look for global separate debug info in this path LIBDIR/debug
 883   --with-libunwind            Use libunwind frame unwinding support
 884   --with-system-readline  use installed readline library
 885   --with-expat            include expat support (auto/yes/no)
 886   --with-gnu-ld           assume the C compiler uses GNU ld default=no
 887   --with-libexpat-prefix[=DIR]  search for libexpat in DIR/include and DIR/lib
 888   --without-libexpat-prefix     don't search for libexpat in includedir and libdir
 889   --without-included-regex don't use included regex; this is the default
 890                           on systems with version 2 of the GNU C library
 891                           (use with caution on other system)
 892   --with-sysroot=DIR Search for usr/lib et al within DIR.
 893   --with-tclconfig=DIR    Directory containing tcl configuration (tclConfig.sh)
 894   --with-tkconfig=DIR     Directory containing tk configuration (tkConfig.sh)
 895   --with-tclinclude=DIR   Directory where tcl private headers are
 896   --with-tkinclude=DIR    Directory where tk private headers are
 897   --with-itclconfig       Directory containing itcl configuration (itclConfig.sh)
 898   --with-itkconfig        Directory containing itk configuration (itkConfig.sh)
 899   --with-x                use the X Window System
 900   --with-libiconv-prefix=DIR  search for libiconv in DIR/include and DIR/lib
 901
 902 Some influential environment variables:
 903   CC          C compiler command
 904   CFLAGS      C compiler flags
 905   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
 906               nonstandard directory <lib dir>
 907   CPPFLAGS    C/C++ preprocessor flags, e.g. -I<include dir> if you have
 908               headers in a nonstandard directory <include dir>
 909   CPP         C preprocessor
 910
 911 Use these variables to override the choices made by `configure' or to help
 912 it to find libraries and programs with nonstandard names/locations.
 913
 914 _ACEOF
 915 fi
 916
 917 if test "$ac_init_help" = "recursive"; then
 918   # If there are subdirs, report their specific --help.
 919   ac_popdir=`pwd`
 920   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
 921     test -d $ac_dir || continue
 922     ac_builddir=.
 923
 924 if test "$ac_dir" != .; then
 925   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
 926   # A "../" for each directory in $ac_dir_suffix.
 927   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
 928 else
 929   ac_dir_suffix= ac_top_builddir=
 930 fi
 931
 932 case $srcdir in
 933   .)  # No --srcdir option.  We are building in place.
 934     ac_srcdir=.
 935     if test -z "$ac_top_builddir"; then
 936        ac_top_srcdir=.
 937     else
 938        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
 939     fi ;;
 940   [\\/]* | ?:[\\/]* )  # Absolute path.
 941     ac_srcdir=$srcdir$ac_dir_suffix;
 942     ac_top_srcdir=$srcdir ;;
 943   *) # Relative path.
 944     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
 945     ac_top_srcdir=$ac_top_builddir$srcdir ;;
 946 esac
 947
 948 # Do not use `cd foo && pwd` to compute absolute paths, because
 949 # the directories may not exist.
 950 case `pwd` in
 951 .) ac_abs_builddir="$ac_dir";;
 952 *)
 953   case "$ac_dir" in
 954   .) ac_abs_builddir=`pwd`;;
 955   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
 956   *) ac_abs_builddir=`pwd`/"$ac_dir";;
 957   esac;;
 958 esac
 959 case $ac_abs_builddir in
 960 .) ac_abs_top_builddir=${ac_top_builddir}.;;
 961 *)
 962   case ${ac_top_builddir}. in
 963   .) ac_abs_top_builddir=$ac_abs_builddir;;
 964   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
 965   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
 966   esac;;
 967 esac
 968 case $ac_abs_builddir in
 969 .) ac_abs_srcdir=$ac_srcdir;;
 970 *)
 971   case $ac_srcdir in
 972   .) ac_abs_srcdir=$ac_abs_builddir;;
 973   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
 974   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
 975   esac;;
 976 esac
 977 case $ac_abs_builddir in
 978 .) ac_abs_top_srcdir=$ac_top_srcdir;;
 979 *)
 980   case $ac_top_srcdir in
 981   .) ac_abs_top_srcdir=$ac_abs_builddir;;
 982   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
 983   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
 984   esac;;
 985 esac
 986
 987     cd $ac_dir
 988     # Check for guested configure; otherwise get Cygnus style configure.
 989     if test -f $ac_srcdir/configure.gnu; then
 990       echo
 991       $SHELL $ac_srcdir/configure.gnu  --help=recursive
 992     elif test -f $ac_srcdir/configure; then
 993       echo
 994       $SHELL $ac_srcdir/configure  --help=recursive
 995     elif test -f $ac_srcdir/configure.ac ||
 996            test -f $ac_srcdir/configure.in; then
 997       echo
 998       $ac_configure --help
 999     else
1000       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1001     fi
1002     cd $ac_popdir
1003   done
1004 fi
1005
1006 test -n "$ac_init_help" && exit 0
1007 if $ac_init_version; then
1008   cat <<\_ACEOF
1009
1010 Copyright (C) 2003 Free Software Foundation, Inc.
1011 This configure script is free software; the Free Software Foundation
1012 gives unlimited permission to copy, distribute and modify it.
1013 _ACEOF
1014   exit 0
1015 fi
1016 exec 5>config.log
1017 cat >&5 <<_ACEOF
1018 This file contains any messages produced by compilers while
1019 running configure, to aid debugging if configure makes a mistake.
1020
1021 It was created by $as_me, which was
1022 generated by GNU Autoconf 2.59.  Invocation command line was
1023
1024   $ $0 $@
1025
1026 _ACEOF
1027 {
1028 cat <<_ASUNAME
1029 ## --------- ##
1030 ## Platform. ##
1031 ## --------- ##
1032
1033 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1034 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1035 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1036 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1037 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1038
1039 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1040 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1041
1042 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1043 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1044 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1045 hostinfo               = `(hostinfo) 2>/dev/null               || echo unknown`
1046 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1047 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1048 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1049
1050 _ASUNAME
1051
1052 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1053 for as_dir in $PATH
1054 do
1055   IFS=$as_save_IFS
1056   test -z "$as_dir" && as_dir=.
1057   echo "PATH: $as_dir"
1058 done
1059
1060 } >&5
1061
1062 cat >&5 <<_ACEOF
1063
1064
1065 ## ----------- ##
1066 ## Core tests. ##
1067 ## ----------- ##
1068
1069 _ACEOF
1070
1071
1072 # Keep a trace of the command line.
1073 # Strip out --no-create and --no-recursion so they do not pile up.
1074 # Strip out --silent because we don't want to record it for future runs.
1075 # Also quote any args containing shell meta-characters.
1076 # Make two passes to allow for proper duplicate-argument suppression.
1077 ac_configure_args=
1078 ac_configure_args0=
1079 ac_configure_args1=
1080 ac_sep=
1081 ac_must_keep_next=false
1082 for ac_pass in 1 2
1083 do
1084   for ac_arg
1085   do
1086     case $ac_arg in
1087     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1088     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1089     | -silent | --silent | --silen | --sile | --sil)
1090       continue ;;
1091     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1092       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1093     esac
1094     case $ac_pass in
1095     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1096     2)
1097       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1098       if test $ac_must_keep_next = true; then
1099         ac_must_keep_next=false # Got value, back to normal.
1100       else
1101         case $ac_arg in
1102           *=* | --config-cache | -C | -disable-* | --disable-* \
1103           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1104           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1105           | -with-* | --with-* | -without-* | --without-* | --x)
1106             case "$ac_configure_args0 " in
1107               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1108             esac
1109             ;;
1110           -* ) ac_must_keep_next=true ;;
1111         esac
1112       fi
1113       ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1114       # Get rid of the leading space.
1115       ac_sep=" "
1116       ;;
1117     esac
1118   done
1119 done
1120 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1121 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1122
1123 # When interrupted or exit'd, cleanup temporary files, and complete
1124 # config.log.  We remove comments because anyway the quotes in there
1125 # would cause problems or look ugly.
1126 # WARNING: Be sure not to use single quotes in there, as some shells,
1127 # such as our DU 5.0 friend, will then `close' the trap.
1128 trap 'exit_status=$?
1129   # Save into config.log some information that might help in debugging.
1130   {
1131     echo
1132
1133     cat <<\_ASBOX
1134 ## ---------------- ##
1135 ## Cache variables. ##
1136 ## ---------------- ##
1137 _ASBOX
1138     echo
1139     # The following way of writing the cache mishandles newlines in values,
1140 {
1141   (set) 2>&1 |
1142     case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1143     *ac_space=\ *)
1144       sed -n \
1145         "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1146           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1147       ;;
1148     *)
1149       sed -n \
1150         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1151       ;;
1152     esac;
1153 }
1154     echo
1155
1156     cat <<\_ASBOX
1157 ## ----------------- ##
1158 ## Output variables. ##
1159 ## ----------------- ##
1160 _ASBOX
1161     echo
1162     for ac_var in $ac_subst_vars
1163     do
1164       eval ac_val=$`echo $ac_var`
1165       echo "$ac_var='"'"'$ac_val'"'"'"
1166     done | sort
1167     echo
1168
1169     if test -n "$ac_subst_files"; then
1170       cat <<\_ASBOX
1171 ## ------------- ##
1172 ## Output files. ##
1173 ## ------------- ##
1174 _ASBOX
1175       echo
1176       for ac_var in $ac_subst_files
1177       do
1178         eval ac_val=$`echo $ac_var`
1179         echo "$ac_var='"'"'$ac_val'"'"'"
1180       done | sort
1181       echo
1182     fi
1183
1184     if test -s confdefs.h; then
1185       cat <<\_ASBOX
1186 ## ----------- ##
1187 ## confdefs.h. ##
1188 ## ----------- ##
1189 _ASBOX
1190       echo
1191       sed "/^$/d" confdefs.h | sort
1192       echo
1193     fi
1194     test "$ac_signal" != 0 &&
1195       echo "$as_me: caught signal $ac_signal"
1196     echo "$as_me: exit $exit_status"
1197   } >&5
1198   rm -f core *.core &&
1199   rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1200     exit $exit_status
1201      ' 0
1202 for ac_signal in 1 2 13 15; do
1203   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1204 done
1205 ac_signal=0
1206
1207 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1208 rm -rf conftest* confdefs.h
1209 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1210 echo >confdefs.h
1211
1212 # Predefined preprocessor variables.
1213
1214 cat >>confdefs.h <<_ACEOF
1215 #define PACKAGE_NAME "$PACKAGE_NAME"
1216 _ACEOF
1217
1218
1219 cat >>confdefs.h <<_ACEOF
1220 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1221 _ACEOF
1222
1223
1224 cat >>confdefs.h <<_ACEOF
1225 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1226 _ACEOF
1227
1228
1229 cat >>confdefs.h <<_ACEOF
1230 #define PACKAGE_STRING "$PACKAGE_STRING"
1231 _ACEOF
1232
1233
1234 cat >>confdefs.h <<_ACEOF
1235 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1236 _ACEOF
1237
1238
1239 # Let the site file select an alternate cache file if it wants to.
1240 # Prefer explicitly selected file to automatically selected ones.
1241 if test -z "$CONFIG_SITE"; then
1242   if test "x$prefix" != xNONE; then
1243     CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1244   else
1245     CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1246   fi
1247 fi
1248 for ac_site_file in $CONFIG_SITE; do
1249   if test -r "$ac_site_file"; then
1250     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1251 echo "$as_me: loading site script $ac_site_file" >&6;}
1252     sed 's/^/| /' "$ac_site_file" >&5
1253     . "$ac_site_file"
1254   fi
1255 done
1256
1257 if test -r "$cache_file"; then
1258   # Some versions of bash will fail to source /dev/null (special
1259   # files actually), so we avoid doing that.
1260   if test -f "$cache_file"; then
1261     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1262 echo "$as_me: loading cache $cache_file" >&6;}
1263     case $cache_file in
1264       [\\/]* | ?:[\\/]* ) . $cache_file;;
1265       *)                      . ./$cache_file;;
1266     esac
1267   fi
1268 else
1269   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1270 echo "$as_me: creating cache $cache_file" >&6;}
1271   >$cache_file
1272 fi
1273
1274 # Check that the precious variables saved in the cache have kept the same
1275 # value.
1276 ac_cache_corrupted=false
1277 for ac_var in `(set) 2>&1 |
1278                sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1279   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1280   eval ac_new_set=\$ac_env_${ac_var}_set
1281   eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1282   eval ac_new_val="\$ac_env_${ac_var}_value"
1283   case $ac_old_set,$ac_new_set in
1284     set,)
1285       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1286 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1287       ac_cache_corrupted=: ;;
1288     ,set)
1289       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1290 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1291       ac_cache_corrupted=: ;;
1292     ,);;
1293     *)
1294       if test "x$ac_old_val" != "x$ac_new_val"; then
1295         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1296 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1297         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1298 echo "$as_me:   former value:  $ac_old_val" >&2;}
1299         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1300 echo "$as_me:   current value: $ac_new_val" >&2;}
1301         ac_cache_corrupted=:
1302       fi;;
1303   esac
1304   # Pass precious variables to config.status.
1305   if test "$ac_new_set" = set; then
1306     case $ac_new_val in
1307     *" "*|*"    "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1308       ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1309     *) ac_arg=$ac_var=$ac_new_val ;;
1310     esac
1311     case " $ac_configure_args " in
1312       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1313       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1314     esac
1315   fi
1316 done
1317 if $ac_cache_corrupted; then
1318   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1319 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1320   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1321 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1322    { (exit 1); exit 1; }; }
1323 fi
1324
1325 ac_ext=c
1326 ac_cpp='$CPP $CPPFLAGS'
1327 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1328 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1329 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349           ac_config_headers="$ac_config_headers config.h:config.in"
1350
1351 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
1352 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
1353     # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
1354 if test "${enable_maintainer_mode+set}" = set; then
1355   enableval="$enable_maintainer_mode"
1356   USE_MAINTAINER_MODE=$enableval
1357 else
1358   USE_MAINTAINER_MODE=no
1359 fi;
1360   echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
1361 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
1362
1363
1364 if test $USE_MAINTAINER_MODE = yes; then
1365   MAINTAINER_MODE_TRUE=
1366   MAINTAINER_MODE_FALSE='#'
1367 else
1368   MAINTAINER_MODE_TRUE='#'
1369   MAINTAINER_MODE_FALSE=
1370 fi
1371
1372   MAINT=$MAINTAINER_MODE_TRUE
1373
1374
1375
1376 ac_ext=c
1377 ac_cpp='$CPP $CPPFLAGS'
1378 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1379 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1380 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1381 if test -n "$ac_tool_prefix"; then
1382   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1383 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1384 echo "$as_me:$LINENO: checking for $ac_word" >&5
1385 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1386 if test "${ac_cv_prog_CC+set}" = set; then
1387   echo $ECHO_N "(cached) $ECHO_C" >&6
1388 else
1389   if test -n "$CC"; then
1390   ac_cv_prog_CC="$CC" # Let the user override the test.
1391 else
1392 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1393 for as_dir in $PATH
1394 do
1395   IFS=$as_save_IFS
1396   test -z "$as_dir" && as_dir=.
1397   for ac_exec_ext in '' $ac_executable_extensions; do
1398   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1399     ac_cv_prog_CC="${ac_tool_prefix}gcc"
1400     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1401     break 2
1402   fi
1403 done
1404 done
1405
1406 fi
1407 fi
1408 CC=$ac_cv_prog_CC
1409 if test -n "$CC"; then
1410   echo "$as_me:$LINENO: result: $CC" >&5
1411 echo "${ECHO_T}$CC" >&6
1412 else
1413   echo "$as_me:$LINENO: result: no" >&5
1414 echo "${ECHO_T}no" >&6
1415 fi
1416
1417 fi
1418 if test -z "$ac_cv_prog_CC"; then
1419   ac_ct_CC=$CC
1420   # Extract the first word of "gcc", so it can be a program name with args.
1421 set dummy gcc; ac_word=$2
1422 echo "$as_me:$LINENO: checking for $ac_word" >&5
1423 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1424 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1425   echo $ECHO_N "(cached) $ECHO_C" >&6
1426 else
1427   if test -n "$ac_ct_CC"; then
1428   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1429 else
1430 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1431 for as_dir in $PATH
1432 do
1433   IFS=$as_save_IFS
1434   test -z "$as_dir" && as_dir=.
1435   for ac_exec_ext in '' $ac_executable_extensions; do
1436   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1437     ac_cv_prog_ac_ct_CC="gcc"
1438     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1439     break 2
1440   fi
1441 done
1442 done
1443
1444 fi
1445 fi
1446 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1447 if test -n "$ac_ct_CC"; then
1448   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1449 echo "${ECHO_T}$ac_ct_CC" >&6
1450 else
1451   echo "$as_me:$LINENO: result: no" >&5
1452 echo "${ECHO_T}no" >&6
1453 fi
1454
1455   CC=$ac_ct_CC
1456 else
1457   CC="$ac_cv_prog_CC"
1458 fi
1459
1460 if test -z "$CC"; then
1461   if test -n "$ac_tool_prefix"; then
1462   # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
1463 set dummy ${ac_tool_prefix}cc; ac_word=$2
1464 echo "$as_me:$LINENO: checking for $ac_word" >&5
1465 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1466 if test "${ac_cv_prog_CC+set}" = set; then
1467   echo $ECHO_N "(cached) $ECHO_C" >&6
1468 else
1469   if test -n "$CC"; then
1470   ac_cv_prog_CC="$CC" # Let the user override the test.
1471 else
1472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1473 for as_dir in $PATH
1474 do
1475   IFS=$as_save_IFS
1476   test -z "$as_dir" && as_dir=.
1477   for ac_exec_ext in '' $ac_executable_extensions; do
1478   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1479     ac_cv_prog_CC="${ac_tool_prefix}cc"
1480     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1481     break 2
1482   fi
1483 done
1484 done
1485
1486 fi
1487 fi
1488 CC=$ac_cv_prog_CC
1489 if test -n "$CC"; then
1490   echo "$as_me:$LINENO: result: $CC" >&5
1491 echo "${ECHO_T}$CC" >&6
1492 else
1493   echo "$as_me:$LINENO: result: no" >&5
1494 echo "${ECHO_T}no" >&6
1495 fi
1496
1497 fi
1498 if test -z "$ac_cv_prog_CC"; then
1499   ac_ct_CC=$CC
1500   # Extract the first word of "cc", so it can be a program name with args.
1501 set dummy cc; ac_word=$2
1502 echo "$as_me:$LINENO: checking for $ac_word" >&5
1503 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1504 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
1505   echo $ECHO_N "(cached) $ECHO_C" >&6
1506 else
1507   if test -n "$ac_ct_CC"; then
1508   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1509 else
1510 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1511 for as_dir in $PATH
1512 do
1513   IFS=$as_save_IFS
1514   test -z "$as_dir" && as_dir=.
1515   for ac_exec_ext in '' $ac_executable_extensions; do
1516   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1517     ac_cv_prog_ac_ct_CC="cc"
1518     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1519     break 2
1520   fi
1521 done
1522 done
1523
1524 fi
1525 fi
1526 ac_ct_CC=$ac_cv_prog_ac_ct_CC
1527 if test -n "$ac_ct_CC"; then
1528   echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
1529 echo "${ECHO_T}$ac_ct_CC" >&6
1530 else
1531   echo "$as_me:$LINENO: result: no" >&5
1532 echo "${ECHO_T}no" >&6
1533 fi
1534
1535   CC=$ac_ct_CC
1536 else
1537   CC="$ac_cv_prog_CC"
1538 fi
1539
1540 fi
1541 if test -z "$CC"; then
1542   # Extract the first word of "cc", so it can be a program name with args.
1543 set dummy cc; ac_word=$2
1544 echo "$as_me:$LINENO: checking for $ac_word" >&5
1545 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1546 if test "${ac_cv_prog_CC+set}" = set; then
1547   echo $ECHO_N "(cached) $ECHO_C" >&6
1548 else
1549   if test -n "$CC"; then
1550   ac_cv_prog_CC="$CC" # Let the user override the test.
1551 else
1552   ac_prog_rejected=no
1553 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1554 for as_dir in $PATH
1555 do
1556   IFS=$as_save_IFS
1557   test -z "$as_dir" && as_dir=.
1558   for ac_exec_ext in '' $ac_executable_extensions; do
1559   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1560     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
1561        ac_prog_rejected=yes
1562        continue
1563      fi
1564     ac_cv_prog_CC="cc"
1565     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1566     break 2
1567   fi
1568 done
1569 done
1570
1571 if test $ac_prog_rejected = yes; then
1572   # We found a bogon in the path, so make sure we never use it.
1573   set dummy $ac_cv_prog_CC
1574   shift
1575   if test $# != 0; then
1576     # We chose a different compiler from the bogus one.
1577     # However, it has the same basename, so the bogon will be chosen
1578     # first if we set CC to just the basename; use the full file name.
1579     shift
1580     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
1581   fi
1582 fi
1583 fi
1584 fi
1585 CC=$ac_cv_prog_CC
1586 if test -n "$CC"; then
1587   echo "$as_me:$LINENO: result: $CC" >&5
1588 echo "${ECHO_T}$CC" >&6
1589 else
1590   echo "$as_me:$LINENO: result: no" >&5
1591 echo "${ECHO_T}no" >&6
1592 fi
1593
1594 fi
1595 if test -z "$CC"; then
1596   if test -n "$ac_tool_prefix"; then
1597   for ac_prog in cl
1598   do
1599     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
1600 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
1601 echo "$as_me:$LINENO: checking for $ac_word" >&5
1602 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
1603 if test "${ac_cv_prog_CC+set}" = set; then
1604   echo $ECHO_N "(cached) $ECHO_C" >&6
1605 else
1606   if test -n "$CC"; then
1607   ac_cv_prog_CC="$CC" # Let the user override the test.
1608 else
1609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1610 for as_dir in $PATH
1611 do
1612   IFS=$as_save_IFS
1613   test -z "$as_dir" && as_dir=.
1614   for ac_exec_ext in '' $ac_executable_extensions; do
1615   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1616     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
1617     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
1618     break 2
1619   fi
1620 done
1621 done
1622
1623 fi
1624 fi
1625 CC=$ac_cv_prog_CC
1626 if test -n "$CC"; then
1627   echo "$as_me:$LINENO: result: $CC" >&5
1628 echo "${ECHO_T}$CC" >&6
1629 else
1630   echo "$as_me:$LINENO: result: no" >&5
1631 echo "${ECHO_T}no" >&6
1632 fi
1633
1634     test -n "$CC" && break
1635   done
1636 fi
1637 if test -z "$CC"; then
1638   ac_ct_CC=$CC
1639   for ac_prog in cl
1640 do
1641   # Extract the first word of "$ac_prog", so it can be a program name with args.
1642 set dummy $ac_prog; 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="$ac_prog"
1659     echo "$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   test -n "$ac_ct_CC" && break
1677 done
1678
1679   CC=$ac_ct_CC
1680 fi
1681
1682 fi
1683
1684
1685 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
1686 See \`config.log' for more details." >&5
1687 echo "$as_me: error: no acceptable C compiler found in \$PATH
1688 See \`config.log' for more details." >&2;}
1689    { (exit 1); exit 1; }; }
1690
1691 # Provide some information about the compiler.
1692 echo "$as_me:$LINENO:" \
1693      "checking for C compiler version" >&5
1694 ac_compiler=`set X $ac_compile; echo $2`
1695 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
1696   (eval $ac_compiler --version </dev/null >&5) 2>&5
1697   ac_status=$?
1698   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1699   (exit $ac_status); }
1700 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
1701   (eval $ac_compiler -v </dev/null >&5) 2>&5
1702   ac_status=$?
1703   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1704   (exit $ac_status); }
1705 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
1706   (eval $ac_compiler -V </dev/null >&5) 2>&5
1707   ac_status=$?
1708   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1709   (exit $ac_status); }
1710
1711 cat >conftest.$ac_ext <<_ACEOF
1712 /* confdefs.h.  */
1713 _ACEOF
1714 cat confdefs.h >>conftest.$ac_ext
1715 cat >>conftest.$ac_ext <<_ACEOF
1716 /* end confdefs.h.  */
1717
1718 int
1719 main ()
1720 {
1721
1722   ;
1723   return 0;
1724 }
1725 _ACEOF
1726 ac_clean_files_save=$ac_clean_files
1727 ac_clean_files="$ac_clean_files a.out a.exe b.out"
1728 # Try to create an executable without -o first, disregard a.out.
1729 # It will help us diagnose broken compilers, and finding out an intuition
1730 # of exeext.
1731 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
1732 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
1733 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
1734 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
1735   (eval $ac_link_default) 2>&5
1736   ac_status=$?
1737   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1738   (exit $ac_status); }; then
1739   # Find the output, starting from the most likely.  This scheme is
1740 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
1741 # resort.
1742
1743 # Be careful to initialize this variable, since it used to be cached.
1744 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
1745 ac_cv_exeext=
1746 # b.out is created by i960 compilers.
1747 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
1748 do
1749   test -f "$ac_file" || continue
1750   case $ac_file in
1751     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
1752         ;;
1753     conftest.$ac_ext )
1754         # This is the source file.
1755         ;;
1756     [ab].out )
1757         # We found the default executable, but exeext='' is most
1758         # certainly right.
1759         break;;
1760     *.* )
1761         ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1762         # FIXME: I believe we export ac_cv_exeext for Libtool,
1763         # but it would be cool to find out if it's true.  Does anybody
1764         # maintain Libtool? --akim.
1765         export ac_cv_exeext
1766         break;;
1767     * )
1768         break;;
1769   esac
1770 done
1771 else
1772   echo "$as_me: failed program was:" >&5
1773 sed 's/^/| /' conftest.$ac_ext >&5
1774
1775 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
1776 See \`config.log' for more details." >&5
1777 echo "$as_me: error: C compiler cannot create executables
1778 See \`config.log' for more details." >&2;}
1779    { (exit 77); exit 77; }; }
1780 fi
1781
1782 ac_exeext=$ac_cv_exeext
1783 echo "$as_me:$LINENO: result: $ac_file" >&5
1784 echo "${ECHO_T}$ac_file" >&6
1785
1786 # Check the compiler produces executables we can run.  If not, either
1787 # the compiler is broken, or we cross compile.
1788 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
1789 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
1790 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
1791 # If not cross compiling, check that we can run a simple program.
1792 if test "$cross_compiling" != yes; then
1793   if { ac_try='./$ac_file'
1794   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1795   (eval $ac_try) 2>&5
1796   ac_status=$?
1797   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1798   (exit $ac_status); }; }; then
1799     cross_compiling=no
1800   else
1801     if test "$cross_compiling" = maybe; then
1802         cross_compiling=yes
1803     else
1804         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
1805 If you meant to cross compile, use \`--host'.
1806 See \`config.log' for more details." >&5
1807 echo "$as_me: error: cannot run C compiled programs.
1808 If you meant to cross compile, use \`--host'.
1809 See \`config.log' for more details." >&2;}
1810    { (exit 1); exit 1; }; }
1811     fi
1812   fi
1813 fi
1814 echo "$as_me:$LINENO: result: yes" >&5
1815 echo "${ECHO_T}yes" >&6
1816
1817 rm -f a.out a.exe conftest$ac_cv_exeext b.out
1818 ac_clean_files=$ac_clean_files_save
1819 # Check the compiler produces executables we can run.  If not, either
1820 # the compiler is broken, or we cross compile.
1821 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
1822 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
1823 echo "$as_me:$LINENO: result: $cross_compiling" >&5
1824 echo "${ECHO_T}$cross_compiling" >&6
1825
1826 echo "$as_me:$LINENO: checking for suffix of executables" >&5
1827 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
1828 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
1829   (eval $ac_link) 2>&5
1830   ac_status=$?
1831   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1832   (exit $ac_status); }; then
1833   # If both `conftest.exe' and `conftest' are `present' (well, observable)
1834 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
1835 # work properly (i.e., refer to `conftest.exe'), while it won't with
1836 # `rm'.
1837 for ac_file in conftest.exe conftest conftest.*; do
1838   test -f "$ac_file" || continue
1839   case $ac_file in
1840     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
1841     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
1842           export ac_cv_exeext
1843           break;;
1844     * ) break;;
1845   esac
1846 done
1847 else
1848   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
1849 See \`config.log' for more details." >&5
1850 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
1851 See \`config.log' for more details." >&2;}
1852    { (exit 1); exit 1; }; }
1853 fi
1854
1855 rm -f conftest$ac_cv_exeext
1856 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
1857 echo "${ECHO_T}$ac_cv_exeext" >&6
1858
1859 rm -f conftest.$ac_ext
1860 EXEEXT=$ac_cv_exeext
1861 ac_exeext=$EXEEXT
1862 echo "$as_me:$LINENO: checking for suffix of object files" >&5
1863 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
1864 if test "${ac_cv_objext+set}" = set; then
1865   echo $ECHO_N "(cached) $ECHO_C" >&6
1866 else
1867   cat >conftest.$ac_ext <<_ACEOF
1868 /* confdefs.h.  */
1869 _ACEOF
1870 cat confdefs.h >>conftest.$ac_ext
1871 cat >>conftest.$ac_ext <<_ACEOF
1872 /* end confdefs.h.  */
1873
1874 int
1875 main ()
1876 {
1877
1878   ;
1879   return 0;
1880 }
1881 _ACEOF
1882 rm -f conftest.o conftest.obj
1883 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1884   (eval $ac_compile) 2>&5
1885   ac_status=$?
1886   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1887   (exit $ac_status); }; then
1888   for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
1889   case $ac_file in
1890     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
1891     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
1892        break;;
1893   esac
1894 done
1895 else
1896   echo "$as_me: failed program was:" >&5
1897 sed 's/^/| /' conftest.$ac_ext >&5
1898
1899 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
1900 See \`config.log' for more details." >&5
1901 echo "$as_me: error: cannot compute suffix of object files: cannot compile
1902 See \`config.log' for more details." >&2;}
1903    { (exit 1); exit 1; }; }
1904 fi
1905
1906 rm -f conftest.$ac_cv_objext conftest.$ac_ext
1907 fi
1908 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
1909 echo "${ECHO_T}$ac_cv_objext" >&6
1910 OBJEXT=$ac_cv_objext
1911 ac_objext=$OBJEXT
1912 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
1913 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
1914 if test "${ac_cv_c_compiler_gnu+set}" = set; then
1915   echo $ECHO_N "(cached) $ECHO_C" >&6
1916 else
1917   cat >conftest.$ac_ext <<_ACEOF
1918 /* confdefs.h.  */
1919 _ACEOF
1920 cat confdefs.h >>conftest.$ac_ext
1921 cat >>conftest.$ac_ext <<_ACEOF
1922 /* end confdefs.h.  */
1923
1924 int
1925 main ()
1926 {
1927 #ifndef __GNUC__
1928        choke me
1929 #endif
1930
1931   ;
1932   return 0;
1933 }
1934 _ACEOF
1935 rm -f conftest.$ac_objext
1936 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1937   (eval $ac_compile) 2>conftest.er1
1938   ac_status=$?
1939   grep -v '^ *+' conftest.er1 >conftest.err
1940   rm -f conftest.er1
1941   cat conftest.err >&5
1942   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1943   (exit $ac_status); } &&
1944          { ac_try='test -z "$ac_c_werror_flag"
1945                          || test ! -s conftest.err'
1946   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1947   (eval $ac_try) 2>&5
1948   ac_status=$?
1949   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1950   (exit $ac_status); }; } &&
1951          { ac_try='test -s conftest.$ac_objext'
1952   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
1953   (eval $ac_try) 2>&5
1954   ac_status=$?
1955   echo "$as_me:$LINENO: \$? = $ac_status" >&5
1956   (exit $ac_status); }; }; then
1957   ac_compiler_gnu=yes
1958 else
1959   echo "$as_me: failed program was:" >&5
1960 sed 's/^/| /' conftest.$ac_ext >&5
1961
1962 ac_compiler_gnu=no
1963 fi
1964 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
1965 ac_cv_c_compiler_gnu=$ac_compiler_gnu
1966
1967 fi
1968 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
1969 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
1970 GCC=`test $ac_compiler_gnu = yes && echo yes`
1971 ac_test_CFLAGS=${CFLAGS+set}
1972 ac_save_CFLAGS=$CFLAGS
1973 CFLAGS="-g"
1974 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
1975 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
1976 if test "${ac_cv_prog_cc_g+set}" = set; then
1977   echo $ECHO_N "(cached) $ECHO_C" >&6
1978 else
1979   cat >conftest.$ac_ext <<_ACEOF
1980 /* confdefs.h.  */
1981 _ACEOF
1982 cat confdefs.h >>conftest.$ac_ext
1983 cat >>conftest.$ac_ext <<_ACEOF
1984 /* end confdefs.h.  */
1985
1986 int
1987 main ()
1988 {
1989
1990   ;
1991   return 0;
1992 }
1993 _ACEOF
1994 rm -f conftest.$ac_objext
1995 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
1996   (eval $ac_compile) 2>conftest.er1
1997   ac_status=$?
1998   grep -v '^ *+' conftest.er1 >conftest.err
1999   rm -f conftest.er1
2000   cat conftest.err >&5
2001   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2002   (exit $ac_status); } &&
2003          { ac_try='test -z "$ac_c_werror_flag"
2004                          || test ! -s conftest.err'
2005   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2006   (eval $ac_try) 2>&5
2007   ac_status=$?
2008   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2009   (exit $ac_status); }; } &&
2010          { ac_try='test -s conftest.$ac_objext'
2011   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2012   (eval $ac_try) 2>&5
2013   ac_status=$?
2014   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2015   (exit $ac_status); }; }; then
2016   ac_cv_prog_cc_g=yes
2017 else
2018   echo "$as_me: failed program was:" >&5
2019 sed 's/^/| /' conftest.$ac_ext >&5
2020
2021 ac_cv_prog_cc_g=no
2022 fi
2023 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2024 fi
2025 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2026 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
2027 if test "$ac_test_CFLAGS" = set; then
2028   CFLAGS=$ac_save_CFLAGS
2029 elif test $ac_cv_prog_cc_g = yes; then
2030   if test "$GCC" = yes; then
2031     CFLAGS="-g -O2"
2032   else
2033     CFLAGS="-g"
2034   fi
2035 else
2036   if test "$GCC" = yes; then
2037     CFLAGS="-O2"
2038   else
2039     CFLAGS=
2040   fi
2041 fi
2042 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
2043 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
2044 if test "${ac_cv_prog_cc_stdc+set}" = set; then
2045   echo $ECHO_N "(cached) $ECHO_C" >&6
2046 else
2047   ac_cv_prog_cc_stdc=no
2048 ac_save_CC=$CC
2049 cat >conftest.$ac_ext <<_ACEOF
2050 /* confdefs.h.  */
2051 _ACEOF
2052 cat confdefs.h >>conftest.$ac_ext
2053 cat >>conftest.$ac_ext <<_ACEOF
2054 /* end confdefs.h.  */
2055 #include <stdarg.h>
2056 #include <stdio.h>
2057 #include <sys/types.h>
2058 #include <sys/stat.h>
2059 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2060 struct buf { int x; };
2061 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2062 static char *e (p, i)
2063      char **p;
2064      int i;
2065 {
2066   return p[i];
2067 }
2068 static char *f (char * (*g) (char **, int), char **p, ...)
2069 {
2070   char *s;
2071   va_list v;
2072   va_start (v,p);
2073   s = g (p, va_arg (v,int));
2074   va_end (v);
2075   return s;
2076 }
2077
2078 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2079    function prototypes and stuff, but not '\xHH' hex character constants.
2080    These don't provoke an error unfortunately, instead are silently treated
2081    as 'x'.  The following induces an error, until -std1 is added to get
2082    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2083    array size at least.  It's necessary to write '\x00'==0 to get something
2084    that's true only with -std1.  */
2085 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2086
2087 int test (int i, double x);
2088 struct s1 {int (*f) (int a);};
2089 struct s2 {int (*f) (double a);};
2090 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2091 int argc;
2092 char **argv;
2093 int
2094 main ()
2095 {
2096 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2097   ;
2098   return 0;
2099 }
2100 _ACEOF
2101 # Don't try gcc -ansi; that turns off useful extensions and
2102 # breaks some systems' header files.
2103 # AIX                   -qlanglvl=ansi
2104 # Ultrix and OSF/1      -std1
2105 # HP-UX 10.20 and later -Ae
2106 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2107 # SVR4                  -Xc -D__EXTENSIONS__
2108 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2109 do
2110   CC="$ac_save_CC $ac_arg"
2111   rm -f conftest.$ac_objext
2112 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2113   (eval $ac_compile) 2>conftest.er1
2114   ac_status=$?
2115   grep -v '^ *+' conftest.er1 >conftest.err
2116   rm -f conftest.er1
2117   cat conftest.err >&5
2118   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2119   (exit $ac_status); } &&
2120          { ac_try='test -z "$ac_c_werror_flag"
2121                          || test ! -s conftest.err'
2122   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2123   (eval $ac_try) 2>&5
2124   ac_status=$?
2125   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2126   (exit $ac_status); }; } &&
2127          { ac_try='test -s conftest.$ac_objext'
2128   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2129   (eval $ac_try) 2>&5
2130   ac_status=$?
2131   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2132   (exit $ac_status); }; }; then
2133   ac_cv_prog_cc_stdc=$ac_arg
2134 break
2135 else
2136   echo "$as_me: failed program was:" >&5
2137 sed 's/^/| /' conftest.$ac_ext >&5
2138
2139 fi
2140 rm -f conftest.err conftest.$ac_objext
2141 done
2142 rm -f conftest.$ac_ext conftest.$ac_objext
2143 CC=$ac_save_CC
2144
2145 fi
2146
2147 case "x$ac_cv_prog_cc_stdc" in
2148   x|xno)
2149     echo "$as_me:$LINENO: result: none needed" >&5
2150 echo "${ECHO_T}none needed" >&6 ;;
2151   *)
2152     echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
2153 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
2154     CC="$CC $ac_cv_prog_cc_stdc" ;;
2155 esac
2156
2157 # Some people use a C++ compiler to compile C.  Since we use `exit',
2158 # in C++ we need to declare it.  In case someone uses the same compiler
2159 # for both compiling C and C++ we need to have the C++ compiler decide
2160 # the declaration of exit, since it's the most demanding environment.
2161 cat >conftest.$ac_ext <<_ACEOF
2162 #ifndef __cplusplus
2163   choke me
2164 #endif
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 $ac_status); }; }; then
2188   for ac_declaration in \
2189    '' \
2190    'extern "C" void std::exit (int) throw (); using std::exit;' \
2191    'extern "C" void std::exit (int); using std::exit;' \
2192    'extern "C" void exit (int) throw ();' \
2193    'extern "C" void exit (int);' \
2194    'void exit (int);'
2195 do
2196   cat >conftest.$ac_ext <<_ACEOF
2197 /* confdefs.h.  */
2198 _ACEOF
2199 cat confdefs.h >>conftest.$ac_ext
2200 cat >>conftest.$ac_ext <<_ACEOF
2201 /* end confdefs.h.  */
2202 $ac_declaration
2203 #include <stdlib.h>
2204 int
2205 main ()
2206 {
2207 exit (42);
2208   ;
2209   return 0;
2210 }
2211 _ACEOF
2212 rm -f conftest.$ac_objext
2213 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2214   (eval $ac_compile) 2>conftest.er1
2215   ac_status=$?
2216   grep -v '^ *+' conftest.er1 >conftest.err
2217   rm -f conftest.er1
2218   cat conftest.err >&5
2219   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2220   (exit $ac_status); } &&
2221          { ac_try='test -z "$ac_c_werror_flag"
2222                          || test ! -s conftest.err'
2223   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2224   (eval $ac_try) 2>&5
2225   ac_status=$?
2226   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2227   (exit $ac_status); }; } &&
2228          { ac_try='test -s conftest.$ac_objext'
2229   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2230   (eval $ac_try) 2>&5
2231   ac_status=$?
2232   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2233   (exit $ac_status); }; }; then
2234   :
2235 else
2236   echo "$as_me: failed program was:" >&5
2237 sed 's/^/| /' conftest.$ac_ext >&5
2238
2239 continue
2240 fi
2241 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2242   cat >conftest.$ac_ext <<_ACEOF
2243 /* confdefs.h.  */
2244 _ACEOF
2245 cat confdefs.h >>conftest.$ac_ext
2246 cat >>conftest.$ac_ext <<_ACEOF
2247 /* end confdefs.h.  */
2248 $ac_declaration
2249 int
2250 main ()
2251 {
2252 exit (42);
2253   ;
2254   return 0;
2255 }
2256 _ACEOF
2257 rm -f conftest.$ac_objext
2258 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2259   (eval $ac_compile) 2>conftest.er1
2260   ac_status=$?
2261   grep -v '^ *+' conftest.er1 >conftest.err
2262   rm -f conftest.er1
2263   cat conftest.err >&5
2264   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2265   (exit $ac_status); } &&
2266          { ac_try='test -z "$ac_c_werror_flag"
2267                          || test ! -s conftest.err'
2268   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2269   (eval $ac_try) 2>&5
2270   ac_status=$?
2271   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2272   (exit $ac_status); }; } &&
2273          { ac_try='test -s conftest.$ac_objext'
2274   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2275   (eval $ac_try) 2>&5
2276   ac_status=$?
2277   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2278   (exit $ac_status); }; }; then
2279   break
2280 else
2281   echo "$as_me: failed program was:" >&5
2282 sed 's/^/| /' conftest.$ac_ext >&5
2283
2284 fi
2285 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2286 done
2287 rm -f conftest*
2288 if test -n "$ac_declaration"; then
2289   echo '#ifdef __cplusplus' >>confdefs.h
2290   echo $ac_declaration      >>confdefs.h
2291   echo '#endif'             >>confdefs.h
2292 fi
2293
2294 else
2295   echo "$as_me: failed program was:" >&5
2296 sed 's/^/| /' conftest.$ac_ext >&5
2297
2298 fi
2299 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2300 ac_ext=c
2301 ac_cpp='$CPP $CPPFLAGS'
2302 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2303 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2304 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2305
2306
2307 cat >>confdefs.h <<\_ACEOF
2308 #define _GNU_SOURCE 1
2309 _ACEOF
2310
2311
2312
2313 ac_ext=c
2314 ac_cpp='$CPP $CPPFLAGS'
2315 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2316 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2317 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2318 echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
2319 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6
2320 # On Suns, sometimes $CPP names a directory.
2321 if test -n "$CPP" && test -d "$CPP"; then
2322   CPP=
2323 fi
2324 if test -z "$CPP"; then
2325   if test "${ac_cv_prog_CPP+set}" = set; then
2326   echo $ECHO_N "(cached) $ECHO_C" >&6
2327 else
2328       # Double quotes because CPP needs to be expanded
2329     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2330     do
2331       ac_preproc_ok=false
2332 for ac_c_preproc_warn_flag in '' yes
2333 do
2334   # Use a header file that comes with gcc, so configuring glibc
2335   # with a fresh cross-compiler works.
2336   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2337   # <limits.h> exists even on freestanding compilers.
2338   # On the NeXT, cc -E runs the code through the compiler's parser,
2339   # not just through cpp. "Syntax error" is here to catch this case.
2340   cat >conftest.$ac_ext <<_ACEOF
2341 /* confdefs.h.  */
2342 _ACEOF
2343 cat confdefs.h >>conftest.$ac_ext
2344 cat >>conftest.$ac_ext <<_ACEOF
2345 /* end confdefs.h.  */
2346 #ifdef __STDC__
2347 # include <limits.h>
2348 #else
2349 # include <assert.h>
2350 #endif
2351                      Syntax error
2352 _ACEOF
2353 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2354   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2355   ac_status=$?
2356   grep -v '^ *+' conftest.er1 >conftest.err
2357   rm -f conftest.er1
2358   cat conftest.err >&5
2359   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2360   (exit $ac_status); } >/dev/null; then
2361   if test -s conftest.err; then
2362     ac_cpp_err=$ac_c_preproc_warn_flag
2363     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2364   else
2365     ac_cpp_err=
2366   fi
2367 else
2368   ac_cpp_err=yes
2369 fi
2370 if test -z "$ac_cpp_err"; then
2371   :
2372 else
2373   echo "$as_me: failed program was:" >&5
2374 sed 's/^/| /' conftest.$ac_ext >&5
2375
2376   # Broken: fails on valid input.
2377 continue
2378 fi
2379 rm -f conftest.err conftest.$ac_ext
2380
2381   # OK, works on sane cases.  Now check whether non-existent headers
2382   # can be detected and how.
2383   cat >conftest.$ac_ext <<_ACEOF
2384 /* confdefs.h.  */
2385 _ACEOF
2386 cat confdefs.h >>conftest.$ac_ext
2387 cat >>conftest.$ac_ext <<_ACEOF
2388 /* end confdefs.h.  */
2389 #include <ac_nonexistent.h>
2390 _ACEOF
2391 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2392   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2393   ac_status=$?
2394   grep -v '^ *+' conftest.er1 >conftest.err
2395   rm -f conftest.er1
2396   cat conftest.err >&5
2397   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2398   (exit $ac_status); } >/dev/null; then
2399   if test -s conftest.err; then
2400     ac_cpp_err=$ac_c_preproc_warn_flag
2401     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2402   else
2403     ac_cpp_err=
2404   fi
2405 else
2406   ac_cpp_err=yes
2407 fi
2408 if test -z "$ac_cpp_err"; then
2409   # Broken: success on invalid input.
2410 continue
2411 else
2412   echo "$as_me: failed program was:" >&5
2413 sed 's/^/| /' conftest.$ac_ext >&5
2414
2415   # Passes both tests.
2416 ac_preproc_ok=:
2417 break
2418 fi
2419 rm -f conftest.err conftest.$ac_ext
2420
2421 done
2422 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2423 rm -f conftest.err conftest.$ac_ext
2424 if $ac_preproc_ok; then
2425   break
2426 fi
2427
2428     done
2429     ac_cv_prog_CPP=$CPP
2430
2431 fi
2432   CPP=$ac_cv_prog_CPP
2433 else
2434   ac_cv_prog_CPP=$CPP
2435 fi
2436 echo "$as_me:$LINENO: result: $CPP" >&5
2437 echo "${ECHO_T}$CPP" >&6
2438 ac_preproc_ok=false
2439 for ac_c_preproc_warn_flag in '' yes
2440 do
2441   # Use a header file that comes with gcc, so configuring glibc
2442   # with a fresh cross-compiler works.
2443   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2444   # <limits.h> exists even on freestanding compilers.
2445   # On the NeXT, cc -E runs the code through the compiler's parser,
2446   # not just through cpp. "Syntax error" is here to catch this case.
2447   cat >conftest.$ac_ext <<_ACEOF
2448 /* confdefs.h.  */
2449 _ACEOF
2450 cat confdefs.h >>conftest.$ac_ext
2451 cat >>conftest.$ac_ext <<_ACEOF
2452 /* end confdefs.h.  */
2453 #ifdef __STDC__
2454 # include <limits.h>
2455 #else
2456 # include <assert.h>
2457 #endif
2458                      Syntax error
2459 _ACEOF
2460 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2461   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2462   ac_status=$?
2463   grep -v '^ *+' conftest.er1 >conftest.err
2464   rm -f conftest.er1
2465   cat conftest.err >&5
2466   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2467   (exit $ac_status); } >/dev/null; then
2468   if test -s conftest.err; then
2469     ac_cpp_err=$ac_c_preproc_warn_flag
2470     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2471   else
2472     ac_cpp_err=
2473   fi
2474 else
2475   ac_cpp_err=yes
2476 fi
2477 if test -z "$ac_cpp_err"; then
2478   :
2479 else
2480   echo "$as_me: failed program was:" >&5
2481 sed 's/^/| /' conftest.$ac_ext >&5
2482
2483   # Broken: fails on valid input.
2484 continue
2485 fi
2486 rm -f conftest.err conftest.$ac_ext
2487
2488   # OK, works on sane cases.  Now check whether non-existent headers
2489   # can be detected and how.
2490   cat >conftest.$ac_ext <<_ACEOF
2491 /* confdefs.h.  */
2492 _ACEOF
2493 cat confdefs.h >>conftest.$ac_ext
2494 cat >>conftest.$ac_ext <<_ACEOF
2495 /* end confdefs.h.  */
2496 #include <ac_nonexistent.h>
2497 _ACEOF
2498 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
2499   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
2500   ac_status=$?
2501   grep -v '^ *+' conftest.er1 >conftest.err
2502   rm -f conftest.er1
2503   cat conftest.err >&5
2504   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2505   (exit $ac_status); } >/dev/null; then
2506   if test -s conftest.err; then
2507     ac_cpp_err=$ac_c_preproc_warn_flag
2508     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
2509   else
2510     ac_cpp_err=
2511   fi
2512 else
2513   ac_cpp_err=yes
2514 fi
2515 if test -z "$ac_cpp_err"; then
2516   # Broken: success on invalid input.
2517 continue
2518 else
2519   echo "$as_me: failed program was:" >&5
2520 sed 's/^/| /' conftest.$ac_ext >&5
2521
2522   # Passes both tests.
2523 ac_preproc_ok=:
2524 break
2525 fi
2526 rm -f conftest.err conftest.$ac_ext
2527
2528 done
2529 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2530 rm -f conftest.err conftest.$ac_ext
2531 if $ac_preproc_ok; then
2532   :
2533 else
2534   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
2535 See \`config.log' for more details." >&5
2536 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
2537 See \`config.log' for more details." >&2;}
2538    { (exit 1); exit 1; }; }
2539 fi
2540
2541 ac_ext=c
2542 ac_cpp='$CPP $CPPFLAGS'
2543 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2544 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2545 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2546
2547
2548 echo "$as_me:$LINENO: checking for egrep" >&5
2549 echo $ECHO_N "checking for egrep... $ECHO_C" >&6
2550 if test "${ac_cv_prog_egrep+set}" = set; then
2551   echo $ECHO_N "(cached) $ECHO_C" >&6
2552 else
2553   if echo a | (grep -E '(a|b)') >/dev/null 2>&1
2554     then ac_cv_prog_egrep='grep -E'
2555     else ac_cv_prog_egrep='egrep'
2556     fi
2557 fi
2558 echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5
2559 echo "${ECHO_T}$ac_cv_prog_egrep" >&6
2560  EGREP=$ac_cv_prog_egrep
2561
2562
2563
2564 echo "$as_me:$LINENO: checking for AIX" >&5
2565 echo $ECHO_N "checking for AIX... $ECHO_C" >&6
2566 cat >conftest.$ac_ext <<_ACEOF
2567 /* confdefs.h.  */
2568 _ACEOF
2569 cat confdefs.h >>conftest.$ac_ext
2570 cat >>conftest.$ac_ext <<_ACEOF
2571 /* end confdefs.h.  */
2572 #ifdef _AIX
2573   yes
2574 #endif
2575
2576 _ACEOF
2577 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
2578   $EGREP "yes" >/dev/null 2>&1; then
2579   echo "$as_me:$LINENO: result: yes" >&5
2580 echo "${ECHO_T}yes" >&6
2581 cat >>confdefs.h <<\_ACEOF
2582 #define _ALL_SOURCE 1
2583 _ACEOF
2584
2585 else
2586   echo "$as_me:$LINENO: result: no" >&5
2587 echo "${ECHO_T}no" >&6
2588 fi
2589 rm -f conftest*
2590
2591
2592 echo "$as_me:$LINENO: checking for library containing strerror" >&5
2593 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6
2594 if test "${ac_cv_search_strerror+set}" = set; then
2595   echo $ECHO_N "(cached) $ECHO_C" >&6
2596 else
2597   ac_func_search_save_LIBS=$LIBS
2598 ac_cv_search_strerror=no
2599 cat >conftest.$ac_ext <<_ACEOF
2600 /* confdefs.h.  */
2601 _ACEOF
2602 cat confdefs.h >>conftest.$ac_ext
2603 cat >>conftest.$ac_ext <<_ACEOF
2604 /* end confdefs.h.  */
2605
2606 /* Override any gcc2 internal prototype to avoid an error.  */
2607 #ifdef __cplusplus
2608 extern "C"
2609 #endif
2610 /* We use char because int might match the return type of a gcc2
2611    builtin and then its argument prototype would still apply.  */
2612 char strerror ();
2613 int
2614 main ()
2615 {
2616 strerror ();
2617   ;
2618   return 0;
2619 }
2620 _ACEOF
2621 rm -f conftest.$ac_objext conftest$ac_exeext
2622 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2623   (eval $ac_link) 2>conftest.er1
2624   ac_status=$?
2625   grep -v '^ *+' conftest.er1 >conftest.err
2626   rm -f conftest.er1
2627   cat conftest.err >&5
2628   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2629   (exit $ac_status); } &&
2630          { ac_try='test -z "$ac_c_werror_flag"
2631                          || test ! -s conftest.err'
2632   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2633   (eval $ac_try) 2>&5
2634   ac_status=$?
2635   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2636   (exit $ac_status); }; } &&
2637          { ac_try='test -s conftest$ac_exeext'
2638   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2639   (eval $ac_try) 2>&5
2640   ac_status=$?
2641   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2642   (exit $ac_status); }; }; then
2643   ac_cv_search_strerror="none required"
2644 else
2645   echo "$as_me: failed program was:" >&5
2646 sed 's/^/| /' conftest.$ac_ext >&5
2647
2648 fi
2649 rm -f conftest.err conftest.$ac_objext \
2650       conftest$ac_exeext conftest.$ac_ext
2651 if test "$ac_cv_search_strerror" = no; then
2652   for ac_lib in cposix; do
2653     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
2654     cat >conftest.$ac_ext <<_ACEOF
2655 /* confdefs.h.  */
2656 _ACEOF
2657 cat confdefs.h >>conftest.$ac_ext
2658 cat >>conftest.$ac_ext <<_ACEOF
2659 /* end confdefs.h.  */
2660
2661 /* Override any gcc2 internal prototype to avoid an error.  */
2662 #ifdef __cplusplus
2663 extern "C"
2664 #endif
2665 /* We use char because int might match the return type of a gcc2
2666    builtin and then its argument prototype would still apply.  */
2667 char strerror ();
2668 int
2669 main ()
2670 {
2671 strerror ();
2672   ;
2673   return 0;
2674 }
2675 _ACEOF
2676 rm -f conftest.$ac_objext conftest$ac_exeext
2677 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
2678   (eval $ac_link) 2>conftest.er1
2679   ac_status=$?
2680   grep -v '^ *+' conftest.er1 >conftest.err
2681   rm -f conftest.er1
2682   cat conftest.err >&5
2683   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2684   (exit $ac_status); } &&
2685          { ac_try='test -z "$ac_c_werror_flag"
2686                          || test ! -s conftest.err'
2687   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2688   (eval $ac_try) 2>&5
2689   ac_status=$?
2690   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2691   (exit $ac_status); }; } &&
2692          { ac_try='test -s conftest$ac_exeext'
2693   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2694   (eval $ac_try) 2>&5
2695   ac_status=$?
2696   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2697   (exit $ac_status); }; }; then
2698   ac_cv_search_strerror="-l$ac_lib"
2699 break
2700 else
2701   echo "$as_me: failed program was:" >&5
2702 sed 's/^/| /' conftest.$ac_ext >&5
2703
2704 fi
2705 rm -f conftest.err conftest.$ac_objext \
2706       conftest$ac_exeext conftest.$ac_ext
2707   done
2708 fi
2709 LIBS=$ac_func_search_save_LIBS
2710 fi
2711 echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
2712 echo "${ECHO_T}$ac_cv_search_strerror" >&6
2713 if test "$ac_cv_search_strerror" != no; then
2714   test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS"
2715
2716 fi
2717
2718 gl_EARLY
2719
2720
2721
2722 echo "$as_me:$LINENO: checking for ${CC-cc} option to accept ANSI C" >&5
2723 echo $ECHO_N "checking for ${CC-cc} option to accept ANSI C... $ECHO_C" >&6
2724 if test "${am_cv_prog_cc_stdc+set}" = set; then
2725   echo $ECHO_N "(cached) $ECHO_C" >&6
2726 else
2727   am_cv_prog_cc_stdc=no
2728 ac_save_CC="$CC"
2729 # Don't try gcc -ansi; that turns off useful extensions and
2730 # breaks some systems' header files.
2731 # AIX                   -qlanglvl=ansi
2732 # Ultrix and OSF/1      -std1
2733 # HP-UX 10.20 and later -Ae
2734 # HP-UX older versions  -Aa -D_HPUX_SOURCE
2735 # SVR4                  -Xc -D__EXTENSIONS__
2736 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2737 do
2738   CC="$ac_save_CC $ac_arg"
2739   cat >conftest.$ac_ext <<_ACEOF
2740 /* confdefs.h.  */
2741 _ACEOF
2742 cat confdefs.h >>conftest.$ac_ext
2743 cat >>conftest.$ac_ext <<_ACEOF
2744 /* end confdefs.h.  */
2745 #include <stdarg.h>
2746 #include <stdio.h>
2747 #include <sys/types.h>
2748 #include <sys/stat.h>
2749 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2750 struct buf { int x; };
2751 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2752 static char *e (p, i)
2753      char **p;
2754      int i;
2755 {
2756   return p[i];
2757 }
2758 static char *f (char * (*g) (char **, int), char **p, ...)
2759 {
2760   char *s;
2761   va_list v;
2762   va_start (v,p);
2763   s = g (p, va_arg (v,int));
2764   va_end (v);
2765   return s;
2766 }
2767 int test (int i, double x);
2768 struct s1 {int (*f) (int a);};
2769 struct s2 {int (*f) (double a);};
2770 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2771 int argc;
2772 char **argv;
2773
2774 int
2775 main ()
2776 {
2777
2778 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2779
2780   ;
2781   return 0;
2782 }
2783 _ACEOF
2784 rm -f conftest.$ac_objext
2785 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
2786   (eval $ac_compile) 2>conftest.er1
2787   ac_status=$?
2788   grep -v '^ *+' conftest.er1 >conftest.err
2789   rm -f conftest.er1
2790   cat conftest.err >&5
2791   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2792   (exit $ac_status); } &&
2793          { ac_try='test -z "$ac_c_werror_flag"
2794                          || test ! -s conftest.err'
2795   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2796   (eval $ac_try) 2>&5
2797   ac_status=$?
2798   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2799   (exit $ac_status); }; } &&
2800          { ac_try='test -s conftest.$ac_objext'
2801   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
2802   (eval $ac_try) 2>&5
2803   ac_status=$?
2804   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2805   (exit $ac_status); }; }; then
2806   am_cv_prog_cc_stdc="$ac_arg"; break
2807 else
2808   echo "$as_me: failed program was:" >&5
2809 sed 's/^/| /' conftest.$ac_ext >&5
2810
2811 fi
2812 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
2813 done
2814 CC="$ac_save_CC"
2815
2816 fi
2817
2818 if test -z "$am_cv_prog_cc_stdc"; then
2819   echo "$as_me:$LINENO: result: none needed" >&5
2820 echo "${ECHO_T}none needed" >&6
2821 else
2822   echo "$as_me:$LINENO: result: $am_cv_prog_cc_stdc" >&5
2823 echo "${ECHO_T}$am_cv_prog_cc_stdc" >&6
2824 fi
2825 case "x$am_cv_prog_cc_stdc" in
2826   x|xno) ;;
2827   *) CC="$CC $am_cv_prog_cc_stdc" ;;
2828 esac
2829
2830
2831 ac_aux_dir=
2832 for ac_dir in .. $srcdir/..; do
2833   if test -f $ac_dir/install-sh; then
2834     ac_aux_dir=$ac_dir
2835     ac_install_sh="$ac_aux_dir/install-sh -c"
2836     break
2837   elif test -f $ac_dir/install.sh; then
2838     ac_aux_dir=$ac_dir
2839     ac_install_sh="$ac_aux_dir/install.sh -c"
2840     break
2841   elif test -f $ac_dir/shtool; then
2842     ac_aux_dir=$ac_dir
2843     ac_install_sh="$ac_aux_dir/shtool install -c"
2844     break
2845   fi
2846 done
2847 if test -z "$ac_aux_dir"; then
2848   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in .. $srcdir/.." >&5
2849 echo "$as_me: error: cannot find install-sh or install.sh in .. $srcdir/.." >&2;}
2850    { (exit 1); exit 1; }; }
2851 fi
2852 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
2853 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
2854 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
2855
2856 # Make sure we can run config.sub.
2857 $ac_config_sub sun4 >/dev/null 2>&1 ||
2858   { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
2859 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
2860    { (exit 1); exit 1; }; }
2861
2862 echo "$as_me:$LINENO: checking build system type" >&5
2863 echo $ECHO_N "checking build system type... $ECHO_C" >&6
2864 if test "${ac_cv_build+set}" = set; then
2865   echo $ECHO_N "(cached) $ECHO_C" >&6
2866 else
2867   ac_cv_build_alias=$build_alias
2868 test -z "$ac_cv_build_alias" &&
2869   ac_cv_build_alias=`$ac_config_guess`
2870 test -z "$ac_cv_build_alias" &&
2871   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2872 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2873    { (exit 1); exit 1; }; }
2874 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
2875   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
2876 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
2877    { (exit 1); exit 1; }; }
2878
2879 fi
2880 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2881 echo "${ECHO_T}$ac_cv_build" >&6
2882 build=$ac_cv_build
2883 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2884 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2885 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2886
2887
2888 echo "$as_me:$LINENO: checking host system type" >&5
2889 echo $ECHO_N "checking host system type... $ECHO_C" >&6
2890 if test "${ac_cv_host+set}" = set; then
2891   echo $ECHO_N "(cached) $ECHO_C" >&6
2892 else
2893   ac_cv_host_alias=$host_alias
2894 test -z "$ac_cv_host_alias" &&
2895   ac_cv_host_alias=$ac_cv_build_alias
2896 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
2897   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
2898 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
2899    { (exit 1); exit 1; }; }
2900
2901 fi
2902 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2903 echo "${ECHO_T}$ac_cv_host" >&6
2904 host=$ac_cv_host
2905 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2906 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2907 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2908
2909
2910 echo "$as_me:$LINENO: checking target system type" >&5
2911 echo $ECHO_N "checking target system type... $ECHO_C" >&6
2912 if test "${ac_cv_target+set}" = set; then
2913   echo $ECHO_N "(cached) $ECHO_C" >&6
2914 else
2915   ac_cv_target_alias=$target_alias
2916 test "x$ac_cv_target_alias" = "x" &&
2917   ac_cv_target_alias=$ac_cv_host_alias
2918 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
2919   { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
2920 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
2921    { (exit 1); exit 1; }; }
2922
2923 fi
2924 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
2925 echo "${ECHO_T}$ac_cv_target" >&6
2926 target=$ac_cv_target
2927 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
2928 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
2929 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
2930
2931
2932 # The aliases save the names the user supplied, while $host etc.
2933 # will get canonicalized.
2934 test -n "$target_alias" &&
2935   test "$program_prefix$program_suffix$program_transform_name" = \
2936     NONENONEs,x,x, &&
2937   program_prefix=${target_alias}-
2938
2939
2940 CONFIG_OBS=
2941 CONFIG_DEPS=
2942 CONFIG_SRCS=
2943 ENABLE_CFLAGS=
2944
2945 CONFIG_ALL=
2946 CONFIG_CLEAN=
2947 CONFIG_INSTALL=
2948 CONFIG_UNINSTALL=
2949
2950 # If we haven't got the data from the intl directory,
2951 # assume NLS is disabled.
2952 USE_NLS=no
2953 LIBINTL=
2954 LIBINTL_DEP=
2955 INCINTL=
2956 XGETTEXT=
2957 GMSGFMT=
2958 POSUB=
2959
2960 if test -f  ../intl/config.intl; then
2961   .  ../intl/config.intl
2962 fi
2963 echo "$as_me:$LINENO: checking whether NLS is requested" >&5
2964 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6
2965 if test x"$USE_NLS" != xyes; then
2966   echo "$as_me:$LINENO: result: no" >&5
2967 echo "${ECHO_T}no" >&6
2968 else
2969   echo "$as_me:$LINENO: result: yes" >&5
2970 echo "${ECHO_T}yes" >&6
2971
2972 cat >>confdefs.h <<\_ACEOF
2973 #define ENABLE_NLS 1
2974 _ACEOF
2975
2976
2977   echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
2978 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6
2979   # Look for .po and .gmo files in the source directory.
2980   CATALOGS=
2981   XLINGUAS=
2982   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
2983     # If there aren't any .gmo files the shell will give us the
2984     # literal string "../path/to/srcdir/po/*.gmo" which has to be
2985     # weeded out.
2986     case "$cat" in *\**)
2987       continue;;
2988     esac
2989     # The quadruple backslash is collapsed to a double backslash
2990     # by the backticks, then collapsed again by the double quotes,
2991     # leaving us with one backslash in the sed expression (right
2992     # before the dot that mustn't act as a wildcard).
2993     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
2994     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
2995     # The user is allowed to set LINGUAS to a list of languages to
2996     # install catalogs for.  If it's empty that means "all of them."
2997     if test "x$LINGUAS" = x; then
2998       CATALOGS="$CATALOGS $cat"
2999       XLINGUAS="$XLINGUAS $lang"
3000     else
3001       case "$LINGUAS" in *$lang*)
3002         CATALOGS="$CATALOGS $cat"
3003         XLINGUAS="$XLINGUAS $lang"
3004         ;;
3005       esac
3006     fi
3007   done
3008   LINGUAS="$XLINGUAS"
3009   echo "$as_me:$LINENO: result: $LINGUAS" >&5
3010 echo "${ECHO_T}$LINGUAS" >&6
3011
3012
3013     DATADIRNAME=share
3014
3015   INSTOBJEXT=.mo
3016
3017   GENCAT=gencat
3018
3019   CATOBJEXT=.gmo
3020
3021 fi
3022
3023 localedir='${datadir}/locale'
3024
3025
3026 if test x"$USE_NLS" = xyes; then
3027    CONFIG_ALL="$CONFIG_ALL all-po"
3028    CONFIG_CLEAN="$CONFIG_CLEAN clean-po"
3029    CONFIG_INSTALL="$CONFIG_INSTALL install-po"
3030    CONFIG_UNINSTALL="$CONFIG_UNINSTALL uninstall-po"
3031 fi
3032
3033 gl_INIT
3034
3035 PACKAGE=gdb
3036
3037 cat >>confdefs.h <<_ACEOF
3038 #define PACKAGE "$PACKAGE"
3039 _ACEOF
3040
3041
3042
3043 # GDB does not use automake, but gnulib does.  This line lets us
3044 # generate its Makefile.in.
3045 am__api_version="1.9"
3046 # Find a good install program.  We prefer a C program (faster),
3047 # so one script is as good as another.  But avoid the broken or
3048 # incompatible versions:
3049 # SysV /etc/install, /usr/sbin/install
3050 # SunOS /usr/etc/install
3051 # IRIX /sbin/install
3052 # AIX /bin/install
3053 # AmigaOS /C/install, which installs bootblocks on floppy discs
3054 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3055 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3056 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3057 # OS/2's system install, which has a completely different semantic
3058 # ./install, which can be erroneously created by make from ./install.sh.
3059 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3060 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
3061 if test -z "$INSTALL"; then
3062 if test "${ac_cv_path_install+set}" = set; then
3063   echo $ECHO_N "(cached) $ECHO_C" >&6
3064 else
3065   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3066 for as_dir in $PATH
3067 do
3068   IFS=$as_save_IFS
3069   test -z "$as_dir" && as_dir=.
3070   # Account for people who put trailing slashes in PATH elements.
3071 case $as_dir/ in
3072   ./ | .// | /cC/* | \
3073   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3074   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3075   /usr/ucb/* ) ;;
3076   *)
3077     # OSF1 and SCO ODT 3.0 have their own names for install.
3078     # Don't use installbsd from OSF since it installs stuff as root
3079     # by default.
3080     for ac_prog in ginstall scoinst install; do
3081       for ac_exec_ext in '' $ac_executable_extensions; do
3082         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3083           if test $ac_prog = install &&
3084             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3085             # AIX install.  It has an incompatible calling convention.
3086             :
3087           elif test $ac_prog = install &&
3088             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3089             # program-specific install script used by HP pwplus--don't use.
3090             :
3091           else
3092             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3093             break 3
3094           fi
3095         fi
3096       done
3097     done
3098     ;;
3099 esac
3100 done
3101
3102
3103 fi
3104   if test "${ac_cv_path_install+set}" = set; then
3105     INSTALL=$ac_cv_path_install
3106   else
3107     # As a last resort, use the slow shell script.  We don't cache a
3108     # path for INSTALL within a source directory, because that will
3109     # break other packages using the cache if that directory is
3110     # removed, or if the path is relative.
3111     INSTALL=$ac_install_sh
3112   fi
3113 fi
3114 echo "$as_me:$LINENO: result: $INSTALL" >&5
3115 echo "${ECHO_T}$INSTALL" >&6
3116
3117 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3118 # It thinks the first close brace ends the variable substitution.
3119 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3120
3121 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3122
3123 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3124
3125 echo "$as_me:$LINENO: checking whether build environment is sane" >&5
3126 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6
3127 # Just in case
3128 sleep 1
3129 echo timestamp > conftest.file
3130 # Do `set' in a subshell so we don't clobber the current shell's
3131 # arguments.  Must try -L first in case configure is actually a
3132 # symlink; some systems play weird games with the mod time of symlinks
3133 # (eg FreeBSD returns the mod time of the symlink's containing
3134 # directory).
3135 if (
3136    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
3137    if test "$*" = "X"; then
3138       # -L didn't work.
3139       set X `ls -t $srcdir/configure conftest.file`
3140    fi
3141    rm -f conftest.file
3142    if test "$*" != "X $srcdir/configure conftest.file" \
3143       && test "$*" != "X conftest.file $srcdir/configure"; then
3144
3145       # If neither matched, then we have a broken ls.  This can happen
3146       # if, for instance, CONFIG_SHELL is bash and it inherits a
3147       # broken ls alias from the environment.  This has actually
3148       # happened.  Such a system could not be considered "sane".
3149       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
3150 alias in your environment" >&5
3151 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
3152 alias in your environment" >&2;}
3153    { (exit 1); exit 1; }; }
3154    fi
3155
3156    test "$2" = conftest.file
3157    )
3158 then
3159    # Ok.
3160    :
3161 else
3162    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
3163 Check your system clock" >&5
3164 echo "$as_me: error: newly created file is older than distributed files!
3165 Check your system clock" >&2;}
3166    { (exit 1); exit 1; }; }
3167 fi
3168 echo "$as_me:$LINENO: result: yes" >&5
3169 echo "${ECHO_T}yes" >&6
3170 test "$program_prefix" != NONE &&
3171   program_transform_name="s,^,$program_prefix,;$program_transform_name"
3172 # Use a double $ so make ignores it.
3173 test "$program_suffix" != NONE &&
3174   program_transform_name="s,\$,$program_suffix,;$program_transform_name"
3175 # Double any \ or $.  echo might interpret backslashes.
3176 # By default was `s,x,x', remove it if useless.
3177 cat <<\_ACEOF >conftest.sed
3178 s/[\\$]/&&/g;s/;s,x,x,$//
3179 _ACEOF
3180 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
3181 rm conftest.sed
3182
3183 # expand $ac_aux_dir to an absolute path
3184 am_aux_dir=`cd $ac_aux_dir && pwd`
3185
3186 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
3187 # Use eval to expand $SHELL
3188 if eval "$MISSING --run true"; then
3189   am_missing_run="$MISSING --run "
3190 else
3191   am_missing_run=
3192   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
3193 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3194 fi
3195
3196 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
3197   # We used to keeping the `.' as first argument, in order to
3198   # allow $(mkdir_p) to be used without argument.  As in
3199   #   $(mkdir_p) $(somedir)
3200   # where $(somedir) is conditionally defined.  However this is wrong
3201   # for two reasons:
3202   #  1. if the package is installed by a user who cannot write `.'
3203   #     make install will fail,
3204   #  2. the above comment should most certainly read
3205   #     $(mkdir_p) $(DESTDIR)$(somedir)
3206   #     so it does not work when $(somedir) is undefined and
3207   #     $(DESTDIR) is not.
3208   #  To support the latter case, we have to write
3209   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
3210   #  so the `.' trick is pointless.
3211   mkdir_p='mkdir -p --'
3212 else
3213   # On NextStep and OpenStep, the `mkdir' command does not
3214   # recognize any option.  It will interpret all options as
3215   # directories to create, and then abort because `.' already
3216   # exists.
3217   for d in ./-p ./--version;
3218   do
3219     test -d $d && rmdir $d
3220   done
3221   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
3222   if test -f "$ac_aux_dir/mkinstalldirs"; then
3223     mkdir_p='$(mkinstalldirs)'
3224   else
3225     mkdir_p='$(install_sh) -d'
3226   fi
3227 fi
3228
3229 for ac_prog in gawk mawk nawk awk
3230 do
3231   # Extract the first word of "$ac_prog", so it can be a program name with args.
3232 set dummy $ac_prog; ac_word=$2
3233 echo "$as_me:$LINENO: checking for $ac_word" >&5
3234 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3235 if test "${ac_cv_prog_AWK+set}" = set; then
3236   echo $ECHO_N "(cached) $ECHO_C" >&6
3237 else
3238   if test -n "$AWK"; then
3239   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3240 else
3241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3242 for as_dir in $PATH
3243 do
3244   IFS=$as_save_IFS
3245   test -z "$as_dir" && as_dir=.
3246   for ac_exec_ext in '' $ac_executable_extensions; do
3247   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3248     ac_cv_prog_AWK="$ac_prog"
3249     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3250     break 2
3251   fi
3252 done
3253 done
3254
3255 fi
3256 fi
3257 AWK=$ac_cv_prog_AWK
3258 if test -n "$AWK"; then
3259   echo "$as_me:$LINENO: result: $AWK" >&5
3260 echo "${ECHO_T}$AWK" >&6
3261 else
3262   echo "$as_me:$LINENO: result: no" >&5
3263 echo "${ECHO_T}no" >&6
3264 fi
3265
3266   test -n "$AWK" && break
3267 done
3268
3269 echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3270 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6
3271 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'`
3272 if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then
3273   echo $ECHO_N "(cached) $ECHO_C" >&6
3274 else
3275   cat >conftest.make <<\_ACEOF
3276 all:
3277         @echo 'ac_maketemp="$(MAKE)"'
3278 _ACEOF
3279 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3280 eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=`
3281 if test -n "$ac_maketemp"; then
3282   eval ac_cv_prog_make_${ac_make}_set=yes
3283 else
3284   eval ac_cv_prog_make_${ac_make}_set=no
3285 fi
3286 rm -f conftest.make
3287 fi
3288 if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
3289   echo "$as_me:$LINENO: result: yes" >&5
3290 echo "${ECHO_T}yes" >&6
3291   SET_MAKE=
3292 else
3293   echo "$as_me:$LINENO: result: no" >&5
3294 echo "${ECHO_T}no" >&6
3295   SET_MAKE="MAKE=${MAKE-make}"
3296 fi
3297
3298 rm -rf .tst 2>/dev/null
3299 mkdir .tst 2>/dev/null
3300 if test -d .tst; then
3301   am__leading_dot=.
3302 else
3303   am__leading_dot=_
3304 fi
3305 rmdir .tst 2>/dev/null
3306
3307 DEPDIR="${am__leading_dot}deps"
3308
3309           ac_config_commands="$ac_config_commands depfiles"
3310
3311
3312 am_make=${MAKE-make}
3313 cat > confinc << 'END'
3314 am__doit:
3315         @echo done
3316 .PHONY: am__doit
3317 END
3318 # If we don't find an include directive, just comment out the code.
3319 echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3320 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6
3321 am__include="#"
3322 am__quote=
3323 _am_result=none
3324 # First try GNU make style include.
3325 echo "include confinc" > confmf
3326 # We grep out `Entering directory' and `Leaving directory'
3327 # messages which can occur if `w' ends up in MAKEFLAGS.
3328 # In particular we don't look at `^make:' because GNU make might
3329 # be invoked under some other name (usually "gmake"), in which
3330 # case it prints its new name instead of `make'.
3331 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3332    am__include=include
3333    am__quote=
3334    _am_result=GNU
3335 fi
3336 # Now try BSD make style include.
3337 if test "$am__include" = "#"; then
3338    echo '.include "confinc"' > confmf
3339    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3340       am__include=.include
3341       am__quote="\""
3342       _am_result=BSD
3343    fi
3344 fi
3345
3346
3347 echo "$as_me:$LINENO: result: $_am_result" >&5
3348 echo "${ECHO_T}$_am_result" >&6
3349 rm -f confinc confmf
3350
3351 # Check whether --enable-dependency-tracking or --disable-dependency-tracking was given.
3352 if test "${enable_dependency_tracking+set}" = set; then
3353   enableval="$enable_dependency_tracking"
3354
3355 fi;
3356 if test "x$enable_dependency_tracking" != xno; then
3357   am_depcomp="$ac_aux_dir/depcomp"
3358   AMDEPBACKSLASH='\'
3359 fi
3360
3361
3362 if test "x$enable_dependency_tracking" != xno; then
3363   AMDEP_TRUE=
3364   AMDEP_FALSE='#'
3365 else
3366   AMDEP_TRUE='#'
3367   AMDEP_FALSE=
3368 fi
3369
3370
3371
3372 # test to see if srcdir already configured
3373 if test "`cd $srcdir && pwd`" != "`pwd`" &&
3374    test -f $srcdir/config.status; then
3375   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
3376 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
3377    { (exit 1); exit 1; }; }
3378 fi
3379
3380 # test whether we have cygpath
3381 if test -z "$CYGPATH_W"; then
3382   if (cygpath --version) >/dev/null 2>/dev/null; then
3383     CYGPATH_W='cygpath -w'
3384   else
3385     CYGPATH_W=echo
3386   fi
3387 fi
3388
3389
3390 # Define the identity of the package.
3391  PACKAGE=gdb
3392  VERSION=UNUSED-VERSION
3393
3394
3395 # Some tools Automake needs.
3396
3397 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3398
3399
3400 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3401
3402
3403 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3404
3405
3406 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3407
3408
3409 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3410
3411 install_sh=${install_sh-"$am_aux_dir/install-sh"}
3412
3413 # Installed binaries are usually stripped using `strip' when the user
3414 # run `make install-strip'.  However `strip' might not be the right
3415 # tool to use in cross-compilation environments, therefore Automake
3416 # will honor the `STRIP' environment variable to overrule this program.
3417 if test "$cross_compiling" != no; then
3418   if test -n "$ac_tool_prefix"; then
3419   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3420 set dummy ${ac_tool_prefix}strip; ac_word=$2
3421 echo "$as_me:$LINENO: checking for $ac_word" >&5
3422 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3423 if test "${ac_cv_prog_STRIP+set}" = set; then
3424   echo $ECHO_N "(cached) $ECHO_C" >&6
3425 else
3426   if test -n "$STRIP"; then
3427   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3428 else
3429 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3430 for as_dir in $PATH
3431 do
3432   IFS=$as_save_IFS
3433   test -z "$as_dir" && as_dir=.
3434   for ac_exec_ext in '' $ac_executable_extensions; do
3435   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3436     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3437     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3438     break 2
3439   fi
3440 done
3441 done
3442
3443 fi
3444 fi
3445 STRIP=$ac_cv_prog_STRIP
3446 if test -n "$STRIP"; then
3447   echo "$as_me:$LINENO: result: $STRIP" >&5
3448 echo "${ECHO_T}$STRIP" >&6
3449 else
3450   echo "$as_me:$LINENO: result: no" >&5
3451 echo "${ECHO_T}no" >&6
3452 fi
3453
3454 fi
3455 if test -z "$ac_cv_prog_STRIP"; then
3456   ac_ct_STRIP=$STRIP
3457   # Extract the first word of "strip", so it can be a program name with args.
3458 set dummy strip; ac_word=$2
3459 echo "$as_me:$LINENO: checking for $ac_word" >&5
3460 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3461 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3462   echo $ECHO_N "(cached) $ECHO_C" >&6
3463 else
3464   if test -n "$ac_ct_STRIP"; then
3465   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3466 else
3467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3468 for as_dir in $PATH
3469 do
3470   IFS=$as_save_IFS
3471   test -z "$as_dir" && as_dir=.
3472   for ac_exec_ext in '' $ac_executable_extensions; do
3473   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3474     ac_cv_prog_ac_ct_STRIP="strip"
3475     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3476     break 2
3477   fi
3478 done
3479 done
3480
3481   test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":"
3482 fi
3483 fi
3484 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3485 if test -n "$ac_ct_STRIP"; then
3486   echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3487 echo "${ECHO_T}$ac_ct_STRIP" >&6
3488 else
3489   echo "$as_me:$LINENO: result: no" >&5
3490 echo "${ECHO_T}no" >&6
3491 fi
3492
3493   STRIP=$ac_ct_STRIP
3494 else
3495   STRIP="$ac_cv_prog_STRIP"
3496 fi
3497
3498 fi
3499 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
3500
3501 # We need awk for the "check" target.  The system "awk" is bad on
3502 # some platforms.
3503 # Always define AMTAR for backward compatibility.
3504
3505 AMTAR=${AMTAR-"${am_missing_run}tar"}
3506
3507 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3508
3509
3510
3511
3512 depcc="$CC"   am_compiler_list=
3513
3514 echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3515 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6
3516 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3517   echo $ECHO_N "(cached) $ECHO_C" >&6
3518 else
3519   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3520   # We make a subdir and do the tests there.  Otherwise we can end up
3521   # making bogus files that we don't know about and never remove.  For
3522   # instance it was reported that on HP-UX the gcc test will end up
3523   # making a dummy file named `D' -- because `-MD' means `put the output
3524   # in D'.
3525   mkdir conftest.dir
3526   # Copy depcomp to subdir because otherwise we won't find it if we're
3527   # using a relative directory.
3528   cp "$am_depcomp" conftest.dir
3529   cd conftest.dir
3530   # We will build objects and dependencies in a subdirectory because
3531   # it helps to detect inapplicable dependency modes.  For instance
3532   # both Tru64's cc and ICC support -MD to output dependencies as a
3533   # side effect of compilation, but ICC will put the dependencies in
3534   # the current directory while Tru64 will put them in the object
3535   # directory.
3536   mkdir sub
3537
3538   am_cv_CC_dependencies_compiler_type=none
3539   if test "$am_compiler_list" = ""; then
3540      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3541   fi
3542   for depmode in $am_compiler_list; do
3543     # Setup a source with many dependencies, because some compilers
3544     # like to wrap large dependency lists on column 80 (with \), and
3545     # we should not choose a depcomp mode which is confused by this.
3546     #
3547     # We need to recreate these files for each test, as the compiler may
3548     # overwrite some of them when testing with obscure command lines.
3549     # This happens at least with the AIX C compiler.
3550     : > sub/conftest.c
3551     for i in 1 2 3 4 5 6; do
3552       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3553       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3554       # Solaris 8's {/usr,}/bin/sh.
3555       touch sub/conftst$i.h
3556     done
3557     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3558
3559     case $depmode in
3560     nosideeffect)
3561       # after this tag, mechanisms are not by side-effect, so they'll
3562       # only be used when explicitly requested
3563       if test "x$enable_dependency_tracking" = xyes; then
3564         continue
3565       else
3566         break
3567       fi
3568       ;;
3569     none) break ;;
3570     esac
3571     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3572     # mode.  It turns out that the SunPro C++ compiler does not properly
3573     # handle `-M -o', and we need to detect this.
3574     if depmode=$depmode \
3575        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3576        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3577        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3578          >/dev/null 2>conftest.err &&
3579        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3580        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3581        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3582       # icc doesn't choke on unknown options, it will just issue warnings
3583       # or remarks (even with -Werror).  So we grep stderr for any message
3584       # that says an option was ignored or not supported.
3585       # When given -MP, icc 7.0 and 7.1 complain thusly:
3586       #   icc: Command line warning: ignoring option '-M'; no argument required
3587       # The diagnosis changed in icc 8.0:
3588       #   icc: Command line remark: option '-MP' not supported
3589       if (grep 'ignoring option' conftest.err ||
3590           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3591         am_cv_CC_dependencies_compiler_type=$depmode
3592         break
3593       fi
3594     fi
3595   done
3596
3597   cd ..
3598   rm -rf conftest.dir
3599 else
3600   am_cv_CC_dependencies_compiler_type=none
3601 fi
3602
3603 fi
3604 echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3605 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6
3606 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3607
3608
3609
3610 if
3611   test "x$enable_dependency_tracking" != xno \
3612   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3613   am__fastdepCC_TRUE=
3614   am__fastdepCC_FALSE='#'
3615 else
3616   am__fastdepCC_TRUE='#'
3617   am__fastdepCC_FALSE=
3618 fi
3619
3620
3621
3622
3623 debugdir=${libdir}/debug
3624
3625
3626 # Check whether --with-separate-debug-dir or --without-separate-debug-dir was given.
3627 if test "${with_separate_debug_dir+set}" = set; then
3628   withval="$with_separate_debug_dir"
3629   debugdir="${withval}"
3630 fi;
3631
3632
3633   test "x$prefix" = xNONE && prefix="$ac_default_prefix"
3634   test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3635   ac_define_dir=`eval echo $debugdir`
3636   ac_define_dir=`eval echo $ac_define_dir`
3637
3638 cat >>confdefs.h <<_ACEOF
3639 #define DEBUGDIR "$ac_define_dir"
3640 _ACEOF
3641
3642
3643 #AC_DEFINE_UNQUOTED(DEBUGDIR, "$debugdir"),
3644
3645 if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
3646   if test "x$prefix" = xNONE; then
3647     test_prefix=/usr/local
3648   else
3649     test_prefix=$prefix
3650   fi
3651 else
3652   test_prefix=$exec_prefix
3653 fi
3654 case ${debugdir} in
3655 "${test_prefix}"|"${test_prefix}/"*|\
3656 '${exec_prefix}'|'${exec_prefix}/'*)
3657
3658 cat >>confdefs.h <<\_ACEOF
3659 #define DEBUGDIR_RELOCATABLE 1
3660 _ACEOF
3661
3662   ;;
3663 esac
3664
3665
3666
3667 subdirs="$subdirs doc testsuite"
3668
3669
3670 # Check whether to support alternative target configurations
3671 # Check whether --enable-targets or --disable-targets was given.
3672 if test "${enable_targets+set}" = set; then
3673   enableval="$enable_targets"
3674   case "${enableval}" in
3675   yes | "") { { echo "$as_me:$LINENO: error: enable-targets option must specify target names or 'all'" >&5
3676 echo "$as_me: error: enable-targets option must specify target names or 'all'" >&2;}
3677    { (exit 1); exit 1; }; }
3678             ;;
3679   no)       enable_targets= ;;
3680   *)        enable_targets=$enableval ;;
3681 esac
3682 fi;
3683
3684 # Check whether to enable 64-bit support on 32-bit hosts
3685 # Check whether --enable-64-bit-bfd or --disable-64-bit-bfd was given.
3686 if test "${enable_64_bit_bfd+set}" = set; then
3687   enableval="$enable_64_bit_bfd"
3688   case "${enableval}" in
3689   yes)  want64=true  ;;
3690   no)   want64=false ;;
3691   *)    { { echo "$as_me:$LINENO: error: bad value ${enableval} for 64-bit-bfd option" >&5
3692 echo "$as_me: error: bad value ${enableval} for 64-bit-bfd option" >&2;}
3693    { (exit 1); exit 1; }; } ;;
3694 esac
3695 else
3696   want64=false
3697 fi;
3698 # Provide defaults for some variables set by the per-host and per-target
3699 # configuration.
3700 gdb_host_obs=posix-hdep.o
3701
3702 if test "${target}" = "${host}"; then
3703   gdb_native=yes
3704 else
3705   gdb_native=no
3706 fi
3707
3708 . $srcdir/configure.host
3709
3710 # Accumulate some settings from configure.tgt over all enabled targets
3711
3712 TARGET_OBS=
3713 all_targets=
3714
3715 for targ_alias in `echo $target_alias $enable_targets | sed 's/,/ /g'`
3716 do
3717   if test "$targ_alias" = "all"; then
3718     all_targets=true
3719   else
3720     # Canonicalize the secondary target names.
3721     result=`$ac_config_sub $targ_alias 2>/dev/null`
3722     if test -n "$result"; then
3723         targ=$result
3724     else
3725         targ=$targ_alias
3726     fi
3727
3728     . ${srcdir}/configure.tgt
3729
3730     # Target-specific object files
3731     for i in ${gdb_target_obs}; do
3732         case " $TARGET_OBS " in
3733         *" ${i} "*) ;;
3734         *)
3735           TARGET_OBS="$TARGET_OBS ${i}"
3736           ;;
3737         esac
3738     done
3739
3740     # Check whether this target needs 64-bit CORE_ADDR
3741     if test x${want64} = xfalse; then
3742       . ${srcdir}/../bfd/config.bfd
3743     fi
3744   fi
3745 done
3746
3747 if test x${all_targets} = xtrue; then
3748
3749   # We want all 64-bit targets if we either:
3750   #  - run on a 64-bit host  or
3751   #  - already require 64-bit support for some other target  or
3752   #  - the --enable-64-bit-bfd option was supplied
3753   # Otherwise we only support all 32-bit targets.
3754   #
3755   # NOTE: This test must be in sync with the corresponding
3756   #       tests in BFD!
3757
3758   if test x${want64} = xfalse; then
3759     echo "$as_me:$LINENO: checking for ANSI C header files" >&5
3760 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
3761 if test "${ac_cv_header_stdc+set}" = set; then
3762   echo $ECHO_N "(cached) $ECHO_C" >&6
3763 else
3764   cat >conftest.$ac_ext <<_ACEOF
3765 /* confdefs.h.  */
3766 _ACEOF
3767 cat confdefs.h >>conftest.$ac_ext
3768 cat >>conftest.$ac_ext <<_ACEOF
3769 /* end confdefs.h.  */
3770 #include <stdlib.h>
3771 #include <stdarg.h>
3772 #include <string.h>
3773 #include <float.h>
3774
3775 int
3776 main ()
3777 {
3778
3779   ;
3780   return 0;
3781 }
3782 _ACEOF
3783 rm -f conftest.$ac_objext
3784 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3785   (eval $ac_compile) 2>conftest.er1
3786   ac_status=$?
3787   grep -v '^ *+' conftest.er1 >conftest.err
3788   rm -f conftest.er1
3789   cat conftest.err >&5
3790   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3791   (exit $ac_status); } &&
3792          { ac_try='test -z "$ac_c_werror_flag"
3793                          || test ! -s conftest.err'
3794   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3795   (eval $ac_try) 2>&5
3796   ac_status=$?
3797   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3798   (exit $ac_status); }; } &&
3799          { ac_try='test -s conftest.$ac_objext'
3800   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3801   (eval $ac_try) 2>&5
3802   ac_status=$?
3803   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3804   (exit $ac_status); }; }; then
3805   ac_cv_header_stdc=yes
3806 else
3807   echo "$as_me: failed program was:" >&5
3808 sed 's/^/| /' conftest.$ac_ext >&5
3809
3810 ac_cv_header_stdc=no
3811 fi
3812 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3813
3814 if test $ac_cv_header_stdc = yes; then
3815   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3816   cat >conftest.$ac_ext <<_ACEOF
3817 /* confdefs.h.  */
3818 _ACEOF
3819 cat confdefs.h >>conftest.$ac_ext
3820 cat >>conftest.$ac_ext <<_ACEOF
3821 /* end confdefs.h.  */
3822 #include <string.h>
3823
3824 _ACEOF
3825 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3826   $EGREP "memchr" >/dev/null 2>&1; then
3827   :
3828 else
3829   ac_cv_header_stdc=no
3830 fi
3831 rm -f conftest*
3832
3833 fi
3834
3835 if test $ac_cv_header_stdc = yes; then
3836   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3837   cat >conftest.$ac_ext <<_ACEOF
3838 /* confdefs.h.  */
3839 _ACEOF
3840 cat confdefs.h >>conftest.$ac_ext
3841 cat >>conftest.$ac_ext <<_ACEOF
3842 /* end confdefs.h.  */
3843 #include <stdlib.h>
3844
3845 _ACEOF
3846 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3847   $EGREP "free" >/dev/null 2>&1; then
3848   :
3849 else
3850   ac_cv_header_stdc=no
3851 fi
3852 rm -f conftest*
3853
3854 fi
3855
3856 if test $ac_cv_header_stdc = yes; then
3857   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3858   if test "$cross_compiling" = yes; then
3859   :
3860 else
3861   cat >conftest.$ac_ext <<_ACEOF
3862 /* confdefs.h.  */
3863 _ACEOF
3864 cat confdefs.h >>conftest.$ac_ext
3865 cat >>conftest.$ac_ext <<_ACEOF
3866 /* end confdefs.h.  */
3867 #include <ctype.h>
3868 #if ((' ' & 0x0FF) == 0x020)
3869 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3870 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3871 #else
3872 # define ISLOWER(c) \
3873                    (('a' <= (c) && (c) <= 'i') \
3874                      || ('j' <= (c) && (c) <= 'r') \
3875                      || ('s' <= (c) && (c) <= 'z'))
3876 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3877 #endif
3878
3879 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3880 int
3881 main ()
3882 {
3883   int i;
3884   for (i = 0; i < 256; i++)
3885     if (XOR (islower (i), ISLOWER (i))
3886         || toupper (i) != TOUPPER (i))
3887       exit(2);
3888   exit (0);
3889 }
3890 _ACEOF
3891 rm -f conftest$ac_exeext
3892 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3893   (eval $ac_link) 2>&5
3894   ac_status=$?
3895   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3896   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
3897   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3898   (eval $ac_try) 2>&5
3899   ac_status=$?
3900   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3901   (exit $ac_status); }; }; then
3902   :
3903 else
3904   echo "$as_me: program exited with status $ac_status" >&5
3905 echo "$as_me: failed program was:" >&5
3906 sed 's/^/| /' conftest.$ac_ext >&5
3907
3908 ( exit $ac_status )
3909 ac_cv_header_stdc=no
3910 fi
3911 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
3912 fi
3913 fi
3914 fi
3915 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
3916 echo "${ECHO_T}$ac_cv_header_stdc" >&6
3917 if test $ac_cv_header_stdc = yes; then
3918
3919 cat >>confdefs.h <<\_ACEOF
3920 #define STDC_HEADERS 1
3921 _ACEOF
3922
3923 fi
3924
3925 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3936                   inttypes.h stdint.h unistd.h
3937 do
3938 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
3939 echo "$as_me:$LINENO: checking for $ac_header" >&5
3940 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
3941 if eval "test \"\${$as_ac_Header+set}\" = set"; then
3942   echo $ECHO_N "(cached) $ECHO_C" >&6
3943 else
3944   cat >conftest.$ac_ext <<_ACEOF
3945 /* confdefs.h.  */
3946 _ACEOF
3947 cat confdefs.h >>conftest.$ac_ext
3948 cat >>conftest.$ac_ext <<_ACEOF
3949 /* end confdefs.h.  */
3950 $ac_includes_default
3951
3952 #include <$ac_header>
3953 _ACEOF
3954 rm -f conftest.$ac_objext
3955 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3956   (eval $ac_compile) 2>conftest.er1
3957   ac_status=$?
3958   grep -v '^ *+' conftest.er1 >conftest.err
3959   rm -f conftest.er1
3960   cat conftest.err >&5
3961   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3962   (exit $ac_status); } &&
3963          { ac_try='test -z "$ac_c_werror_flag"
3964                          || test ! -s conftest.err'
3965   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3966   (eval $ac_try) 2>&5
3967   ac_status=$?
3968   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3969   (exit $ac_status); }; } &&
3970          { ac_try='test -s conftest.$ac_objext'
3971   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3972   (eval $ac_try) 2>&5
3973   ac_status=$?
3974   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3975   (exit $ac_status); }; }; then
3976   eval "$as_ac_Header=yes"
3977 else
3978   echo "$as_me: failed program was:" >&5
3979 sed 's/^/| /' conftest.$ac_ext >&5
3980
3981 eval "$as_ac_Header=no"
3982 fi
3983 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3984 fi
3985 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
3986 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
3987 if test `eval echo '${'$as_ac_Header'}'` = yes; then
3988   cat >>confdefs.h <<_ACEOF
3989 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
3990 _ACEOF
3991
3992 fi
3993
3994 done
3995
3996
3997 echo "$as_me:$LINENO: checking for long" >&5
3998 echo $ECHO_N "checking for long... $ECHO_C" >&6
3999 if test "${ac_cv_type_long+set}" = set; then
4000   echo $ECHO_N "(cached) $ECHO_C" >&6
4001 else
4002   cat >conftest.$ac_ext <<_ACEOF
4003 /* confdefs.h.  */
4004 _ACEOF
4005 cat confdefs.h >>conftest.$ac_ext
4006 cat >>conftest.$ac_ext <<_ACEOF
4007 /* end confdefs.h.  */
4008 $ac_includes_default
4009 int
4010 main ()
4011 {
4012 if ((long *) 0)
4013   return 0;
4014 if (sizeof (long))
4015   return 0;
4016   ;
4017   return 0;
4018 }
4019 _ACEOF
4020 rm -f conftest.$ac_objext
4021 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4022   (eval $ac_compile) 2>conftest.er1
4023   ac_status=$?
4024   grep -v '^ *+' conftest.er1 >conftest.err
4025   rm -f conftest.er1
4026   cat conftest.err >&5
4027   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4028   (exit $ac_status); } &&
4029          { ac_try='test -z "$ac_c_werror_flag"
4030                          || test ! -s conftest.err'
4031   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4032   (eval $ac_try) 2>&5
4033   ac_status=$?
4034   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4035   (exit $ac_status); }; } &&
4036          { ac_try='test -s conftest.$ac_objext'
4037   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4038   (eval $ac_try) 2>&5
4039   ac_status=$?
4040   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4041   (exit $ac_status); }; }; then
4042   ac_cv_type_long=yes
4043 else
4044   echo "$as_me: failed program was:" >&5
4045 sed 's/^/| /' conftest.$ac_ext >&5
4046
4047 ac_cv_type_long=no
4048 fi
4049 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4050 fi
4051 echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
4052 echo "${ECHO_T}$ac_cv_type_long" >&6
4053
4054 echo "$as_me:$LINENO: checking size of long" >&5
4055 echo $ECHO_N "checking size of long... $ECHO_C" >&6
4056 if test "${ac_cv_sizeof_long+set}" = set; then
4057   echo $ECHO_N "(cached) $ECHO_C" >&6
4058 else
4059   if test "$ac_cv_type_long" = yes; then
4060   # The cast to unsigned long works around a bug in the HP C Compiler
4061   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
4062   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
4063   # This bug is HP SR number 8606223364.
4064   if test "$cross_compiling" = yes; then
4065   # Depending upon the size, compute the lo and hi bounds.
4066 cat >conftest.$ac_ext <<_ACEOF
4067 /* confdefs.h.  */
4068 _ACEOF
4069 cat confdefs.h >>conftest.$ac_ext
4070 cat >>conftest.$ac_ext <<_ACEOF
4071 /* end confdefs.h.  */
4072 $ac_includes_default
4073 int
4074 main ()
4075 {
4076 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
4077 test_array [0] = 0
4078
4079   ;
4080   return 0;
4081 }
4082 _ACEOF
4083 rm -f conftest.$ac_objext
4084 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4085   (eval $ac_compile) 2>conftest.er1
4086   ac_status=$?
4087   grep -v '^ *+' conftest.er1 >conftest.err
4088   rm -f conftest.er1
4089   cat conftest.err >&5
4090   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4091   (exit $ac_status); } &&
4092          { ac_try='test -z "$ac_c_werror_flag"
4093                          || test ! -s conftest.err'
4094   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4095   (eval $ac_try) 2>&5
4096   ac_status=$?
4097   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4098   (exit $ac_status); }; } &&
4099          { ac_try='test -s conftest.$ac_objext'
4100   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4101   (eval $ac_try) 2>&5
4102   ac_status=$?
4103   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4104   (exit $ac_status); }; }; then
4105   ac_lo=0 ac_mid=0
4106   while :; do
4107     cat >conftest.$ac_ext <<_ACEOF
4108 /* confdefs.h.  */
4109 _ACEOF
4110 cat confdefs.h >>conftest.$ac_ext
4111 cat >>conftest.$ac_ext <<_ACEOF
4112 /* end confdefs.h.  */
4113 $ac_includes_default
4114 int
4115 main ()
4116 {
4117 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
4118 test_array [0] = 0
4119
4120   ;
4121   return 0;
4122 }
4123 _ACEOF
4124 rm -f conftest.$ac_objext
4125 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4126   (eval $ac_compile) 2>conftest.er1
4127   ac_status=$?
4128   grep -v '^ *+' conftest.er1 >conftest.err
4129   rm -f conftest.er1
4130   cat conftest.err >&5
4131   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4132   (exit $ac_status); } &&
4133          { ac_try='test -z "$ac_c_werror_flag"
4134                          || test ! -s conftest.err'
4135   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4136   (eval $ac_try) 2>&5
4137   ac_status=$?
4138   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4139   (exit $ac_status); }; } &&
4140          { ac_try='test -s conftest.$ac_objext'
4141   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4142   (eval $ac_try) 2>&5
4143   ac_status=$?
4144   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4145   (exit $ac_status); }; }; then
4146   ac_hi=$ac_mid; break
4147 else
4148   echo "$as_me: failed program was:" >&5
4149 sed 's/^/| /' conftest.$ac_ext >&5
4150
4151 ac_lo=`expr $ac_mid + 1`
4152                     if test $ac_lo -le $ac_mid; then
4153                       ac_lo= ac_hi=
4154                       break
4155                     fi
4156                     ac_mid=`expr 2 '*' $ac_mid + 1`
4157 fi
4158 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4159   done
4160 else
4161   echo "$as_me: failed program was:" >&5
4162 sed 's/^/| /' conftest.$ac_ext >&5
4163
4164 cat >conftest.$ac_ext <<_ACEOF
4165 /* confdefs.h.  */
4166 _ACEOF
4167 cat confdefs.h >>conftest.$ac_ext
4168 cat >>conftest.$ac_ext <<_ACEOF
4169 /* end confdefs.h.  */
4170 $ac_includes_default
4171 int
4172 main ()
4173 {
4174 static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
4175 test_array [0] = 0
4176
4177   ;
4178   return 0;
4179 }
4180 _ACEOF
4181 rm -f conftest.$ac_objext
4182 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4183   (eval $ac_compile) 2>conftest.er1
4184   ac_status=$?
4185   grep -v '^ *+' conftest.er1 >conftest.err
4186   rm -f conftest.er1
4187   cat conftest.err >&5
4188   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4189   (exit $ac_status); } &&
4190          { ac_try='test -z "$ac_c_werror_flag"
4191                          || test ! -s conftest.err'
4192   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4193   (eval $ac_try) 2>&5
4194   ac_status=$?
4195   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4196   (exit $ac_status); }; } &&
4197          { ac_try='test -s conftest.$ac_objext'
4198   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4199   (eval $ac_try) 2>&5
4200   ac_status=$?
4201   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4202   (exit $ac_status); }; }; then
4203   ac_hi=-1 ac_mid=-1
4204   while :; do
4205     cat >conftest.$ac_ext <<_ACEOF
4206 /* confdefs.h.  */
4207 _ACEOF
4208 cat confdefs.h >>conftest.$ac_ext
4209 cat >>conftest.$ac_ext <<_ACEOF
4210 /* end confdefs.h.  */
4211 $ac_includes_default
4212 int
4213 main ()
4214 {
4215 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
4216 test_array [0] = 0
4217
4218   ;
4219   return 0;
4220 }
4221 _ACEOF
4222 rm -f conftest.$ac_objext
4223 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4224   (eval $ac_compile) 2>conftest.er1
4225   ac_status=$?
4226   grep -v '^ *+' conftest.er1 >conftest.err
4227   rm -f conftest.er1
4228   cat conftest.err >&5
4229   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4230   (exit $ac_status); } &&
4231          { ac_try='test -z "$ac_c_werror_flag"
4232                          || test ! -s conftest.err'
4233   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4234   (eval $ac_try) 2>&5
4235   ac_status=$?
4236   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4237   (exit $ac_status); }; } &&
4238          { ac_try='test -s conftest.$ac_objext'
4239   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4240   (eval $ac_try) 2>&5
4241   ac_status=$?
4242   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4243   (exit $ac_status); }; }; then
4244   ac_lo=$ac_mid; break
4245 else
4246   echo "$as_me: failed program was:" >&5
4247 sed 's/^/| /' conftest.$ac_ext >&5
4248
4249 ac_hi=`expr '(' $ac_mid ')' - 1`
4250                        if test $ac_mid -le $ac_hi; then
4251                          ac_lo= ac_hi=
4252                          break
4253                        fi
4254                        ac_mid=`expr 2 '*' $ac_mid`
4255 fi
4256 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4257   done
4258 else
4259   echo "$as_me: failed program was:" >&5
4260 sed 's/^/| /' conftest.$ac_ext >&5
4261
4262 ac_lo= ac_hi=
4263 fi
4264 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4265 fi
4266 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4267 # Binary search between lo and hi bounds.
4268 while test "x$ac_lo" != "x$ac_hi"; do
4269   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
4270   cat >conftest.$ac_ext <<_ACEOF
4271 /* confdefs.h.  */
4272 _ACEOF
4273 cat confdefs.h >>conftest.$ac_ext
4274 cat >>conftest.$ac_ext <<_ACEOF
4275 /* end confdefs.h.  */
4276 $ac_includes_default
4277 int
4278 main ()
4279 {
4280 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
4281 test_array [0] = 0
4282
4283   ;
4284   return 0;
4285 }
4286 _ACEOF
4287 rm -f conftest.$ac_objext
4288 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4289   (eval $ac_compile) 2>conftest.er1
4290   ac_status=$?
4291   grep -v '^ *+' conftest.er1 >conftest.err
4292   rm -f conftest.er1
4293   cat conftest.err >&5
4294   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4295   (exit $ac_status); } &&
4296          { ac_try='test -z "$ac_c_werror_flag"
4297                          || test ! -s conftest.err'
4298   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4299   (eval $ac_try) 2>&5
4300   ac_status=$?
4301   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4302   (exit $ac_status); }; } &&
4303          { ac_try='test -s conftest.$ac_objext'
4304   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4305   (eval $ac_try) 2>&5
4306   ac_status=$?
4307   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4308   (exit $ac_status); }; }; then
4309   ac_hi=$ac_mid
4310 else
4311   echo "$as_me: failed program was:" >&5
4312 sed 's/^/| /' conftest.$ac_ext >&5
4313
4314 ac_lo=`expr '(' $ac_mid ')' + 1`
4315 fi
4316 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4317 done
4318 case $ac_lo in
4319 ?*) ac_cv_sizeof_long=$ac_lo;;
4320 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
4321 See \`config.log' for more details." >&5
4322 echo "$as_me: error: cannot compute sizeof (long), 77
4323 See \`config.log' for more details." >&2;}
4324    { (exit 1); exit 1; }; } ;;
4325 esac
4326 else
4327   if test "$cross_compiling" = yes; then
4328   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
4329 See \`config.log' for more details." >&5
4330 echo "$as_me: error: cannot run test program while cross compiling
4331 See \`config.log' for more details." >&2;}
4332    { (exit 1); exit 1; }; }
4333 else
4334   cat >conftest.$ac_ext <<_ACEOF
4335 /* confdefs.h.  */
4336 _ACEOF
4337 cat confdefs.h >>conftest.$ac_ext
4338 cat >>conftest.$ac_ext <<_ACEOF
4339 /* end confdefs.h.  */
4340 $ac_includes_default
4341 long longval () { return (long) (sizeof (long)); }
4342 unsigned long ulongval () { return (long) (sizeof (long)); }
4343 #include <stdio.h>
4344 #include <stdlib.h>
4345 int
4346 main ()
4347 {
4348
4349   FILE *f = fopen ("conftest.val", "w");
4350   if (! f)
4351     exit (1);
4352   if (((long) (sizeof (long))) < 0)
4353     {
4354       long i = longval ();
4355       if (i != ((long) (sizeof (long))))
4356         exit (1);
4357       fprintf (f, "%ld\n", i);
4358     }
4359   else
4360     {
4361       unsigned long i = ulongval ();
4362       if (i != ((long) (sizeof (long))))
4363         exit (1);
4364       fprintf (f, "%lu\n", i);
4365     }
4366   exit (ferror (f) || fclose (f) != 0);
4367
4368   ;
4369   return 0;
4370 }
4371 _ACEOF
4372 rm -f conftest$ac_exeext
4373 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4374   (eval $ac_link) 2>&5
4375   ac_status=$?
4376   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4377   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
4378   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4379   (eval $ac_try) 2>&5
4380   ac_status=$?
4381   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4382   (exit $ac_status); }; }; then
4383   ac_cv_sizeof_long=`cat conftest.val`
4384 else
4385   echo "$as_me: program exited with status $ac_status" >&5
4386 echo "$as_me: failed program was:" >&5
4387 sed 's/^/| /' conftest.$ac_ext >&5
4388
4389 ( exit $ac_status )
4390 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
4391 See \`config.log' for more details." >&5
4392 echo "$as_me: error: cannot compute sizeof (long), 77
4393 See \`config.log' for more details." >&2;}
4394    { (exit 1); exit 1; }; }
4395 fi
4396 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
4397 fi
4398 fi
4399 rm -f conftest.val
4400 else
4401   ac_cv_sizeof_long=0
4402 fi
4403 fi
4404 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
4405 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
4406 cat >>confdefs.h <<_ACEOF
4407 #define SIZEOF_LONG $ac_cv_sizeof_long
4408 _ACEOF
4409
4410
4411     if test "x${ac_cv_sizeof_long}" = "x8"; then
4412       want64=true
4413     fi
4414   fi
4415   if test x${want64} = xtrue; then
4416     TARGET_OBS='$(ALL_TARGET_OBS) $(ALL_64_TARGET_OBS)'
4417   else
4418     TARGET_OBS='$(ALL_TARGET_OBS)'
4419   fi
4420 fi
4421
4422
4423
4424 # For other settings, only the main target counts.
4425 gdb_sim=
4426 gdb_osabi=
4427 build_gdbserver=
4428 targ=$target; . ${srcdir}/configure.tgt
4429
4430 # Fetch the default architecture and default target vector from BFD.
4431 targ=$target; . $srcdir/../bfd/config.bfd
4432
4433 # We only want the first architecture, so strip off the others if
4434 # there is more than one.
4435 targ_archs=`echo $targ_archs | sed 's/ .*//'`
4436
4437 if test "x$targ_archs" != x; then
4438
4439 cat >>confdefs.h <<_ACEOF
4440 #define DEFAULT_BFD_ARCH $targ_archs
4441 _ACEOF
4442
4443 fi
4444 if test "x$targ_defvec" != x; then
4445
4446 cat >>confdefs.h <<_ACEOF
4447 #define DEFAULT_BFD_VEC $targ_defvec
4448 _ACEOF
4449
4450 fi
4451
4452 # The CLI cannot be disabled yet, but may be in the future.
4453
4454 # Enable CLI.
4455 # Check whether --enable-gdbcli or --disable-gdbcli was given.
4456 if test "${enable_gdbcli+set}" = set; then
4457   enableval="$enable_gdbcli"
4458   case $enableval in
4459     yes)
4460       ;;
4461     no)
4462       { { echo "$as_me:$LINENO: error: the command-line interface cannot be disabled yet" >&5
4463 echo "$as_me: error: the command-line interface cannot be disabled yet" >&2;}
4464    { (exit 1); exit 1; }; } ;;
4465     *)
4466       { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbcli" >&5
4467 echo "$as_me: error: bad value $enableval for --enable-gdbcli" >&2;}
4468    { (exit 1); exit 1; }; } ;;
4469   esac
4470 else
4471   enable_gdbcli=yes
4472 fi;
4473 if test x"$enable_gdbcli" = xyes; then
4474   if test -d $srcdir/cli; then
4475     CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_CLI_OBS)"
4476     CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_CLI_DEPS)"
4477     CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_CLI_SRCS)"
4478     ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_CLI_CFLAGS)"
4479   fi
4480 fi
4481
4482 # Enable MI.
4483 # Check whether --enable-gdbmi or --disable-gdbmi was given.
4484 if test "${enable_gdbmi+set}" = set; then
4485   enableval="$enable_gdbmi"
4486   case $enableval in
4487     yes | no)
4488       ;;
4489     *)
4490       { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbmi" >&5
4491 echo "$as_me: error: bad value $enableval for --enable-gdbmi" >&2;}
4492    { (exit 1); exit 1; }; } ;;
4493   esac
4494 else
4495   enable_gdbmi=yes
4496 fi;
4497 if test x"$enable_gdbmi" = xyes; then
4498   if test -d $srcdir/mi; then
4499     CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_MI_OBS)"
4500     CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_MI_DEPS)"
4501     CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_MI_SRCS)"
4502     ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_MI_CFLAGS)"
4503   fi
4504 fi
4505
4506 # Enable TUI.
4507 # Check whether --enable-tui or --disable-tui was given.
4508 if test "${enable_tui+set}" = set; then
4509   enableval="$enable_tui"
4510   case $enableval in
4511     yes | no)
4512       ;;
4513     *)
4514       { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-tui" >&5
4515 echo "$as_me: error: bad value $enableval for --enable-tui" >&2;}
4516    { (exit 1); exit 1; }; } ;;
4517   esac
4518 else
4519   enable_tui=yes
4520 fi;
4521
4522 # Enable gdbtk.
4523 # Check whether --enable-gdbtk or --disable-gdbtk was given.
4524 if test "${enable_gdbtk+set}" = set; then
4525   enableval="$enable_gdbtk"
4526   case $enableval in
4527     yes | no)
4528       ;;
4529     *)
4530       { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-gdbtk" >&5
4531 echo "$as_me: error: bad value $enableval for --enable-gdbtk" >&2;}
4532    { (exit 1); exit 1; }; } ;;
4533   esac
4534 else
4535   if test -d $srcdir/gdbtk -a -d $srcdir/../itcl; then
4536     enable_gdbtk=yes
4537   else
4538     enable_gdbtk=no
4539   fi
4540 fi;
4541 # We unconditionally disable gdbtk tests on selected platforms.
4542 case $host_os in
4543   go32* | windows*)
4544     { echo "$as_me:$LINENO: WARNING: gdbtk isn't supported on $host; disabling" >&5
4545 echo "$as_me: WARNING: gdbtk isn't supported on $host; disabling" >&2;}
4546     enable_gdbtk=no ;;
4547 esac
4548
4549 # Libunwind support.
4550
4551 # Check whether --with-libunwind or --without-libunwind was given.
4552 if test "${with_libunwind+set}" = set; then
4553   withval="$with_libunwind"
4554   case "${withval}" in
4555   yes)  enable_libunwind=yes ;;
4556   no)   enable_libunwind=no ;;
4557   *)    { { echo "$as_me:$LINENO: error: bad value ${withval} for GDB with-libunwind option" >&5
4558 echo "$as_me: error: bad value ${withval} for GDB with-libunwind option" >&2;}
4559    { (exit 1); exit 1; }; } ;;
4560 esac
4561 else
4562
4563
4564 for ac_header in libunwind.h
4565 do
4566 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4567 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4568   echo "$as_me:$LINENO: checking for $ac_header" >&5
4569 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4570 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4571   echo $ECHO_N "(cached) $ECHO_C" >&6
4572 fi
4573 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4574 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4575 else
4576   # Is the header compilable?
4577 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4578 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4579 cat >conftest.$ac_ext <<_ACEOF
4580 /* confdefs.h.  */
4581 _ACEOF
4582 cat confdefs.h >>conftest.$ac_ext
4583 cat >>conftest.$ac_ext <<_ACEOF
4584 /* end confdefs.h.  */
4585 $ac_includes_default
4586 #include <$ac_header>
4587 _ACEOF
4588 rm -f conftest.$ac_objext
4589 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4590   (eval $ac_compile) 2>conftest.er1
4591   ac_status=$?
4592   grep -v '^ *+' conftest.er1 >conftest.err
4593   rm -f conftest.er1
4594   cat conftest.err >&5
4595   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4596   (exit $ac_status); } &&
4597          { ac_try='test -z "$ac_c_werror_flag"
4598                          || test ! -s conftest.err'
4599   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4600   (eval $ac_try) 2>&5
4601   ac_status=$?
4602   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4603   (exit $ac_status); }; } &&
4604          { ac_try='test -s conftest.$ac_objext'
4605   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4606   (eval $ac_try) 2>&5
4607   ac_status=$?
4608   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4609   (exit $ac_status); }; }; then
4610   ac_header_compiler=yes
4611 else
4612   echo "$as_me: failed program was:" >&5
4613 sed 's/^/| /' conftest.$ac_ext >&5
4614
4615 ac_header_compiler=no
4616 fi
4617 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4618 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4619 echo "${ECHO_T}$ac_header_compiler" >&6
4620
4621 # Is the header present?
4622 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4623 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4624 cat >conftest.$ac_ext <<_ACEOF
4625 /* confdefs.h.  */
4626 _ACEOF
4627 cat confdefs.h >>conftest.$ac_ext
4628 cat >>conftest.$ac_ext <<_ACEOF
4629 /* end confdefs.h.  */
4630 #include <$ac_header>
4631 _ACEOF
4632 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4633   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4634   ac_status=$?
4635   grep -v '^ *+' conftest.er1 >conftest.err
4636   rm -f conftest.er1
4637   cat conftest.err >&5
4638   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4639   (exit $ac_status); } >/dev/null; then
4640   if test -s conftest.err; then
4641     ac_cpp_err=$ac_c_preproc_warn_flag
4642     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4643   else
4644     ac_cpp_err=
4645   fi
4646 else
4647   ac_cpp_err=yes
4648 fi
4649 if test -z "$ac_cpp_err"; then
4650   ac_header_preproc=yes
4651 else
4652   echo "$as_me: failed program was:" >&5
4653 sed 's/^/| /' conftest.$ac_ext >&5
4654
4655   ac_header_preproc=no
4656 fi
4657 rm -f conftest.err conftest.$ac_ext
4658 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4659 echo "${ECHO_T}$ac_header_preproc" >&6
4660
4661 # So?  What about this header?
4662 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4663   yes:no: )
4664     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4665 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4666     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4667 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4668     ac_header_preproc=yes
4669     ;;
4670   no:yes:* )
4671     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4672 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4673     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4674 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4675     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4676 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4677     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4678 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4679     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4680 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4681     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4682 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4683     (
4684       cat <<\_ASBOX
4685 ## ------------------------------------------ ##
4686 ## Report this to the AC_PACKAGE_NAME lists.  ##
4687 ## ------------------------------------------ ##
4688 _ASBOX
4689     ) |
4690       sed "s/^/$as_me: WARNING:     /" >&2
4691     ;;
4692 esac
4693 echo "$as_me:$LINENO: checking for $ac_header" >&5
4694 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4695 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4696   echo $ECHO_N "(cached) $ECHO_C" >&6
4697 else
4698   eval "$as_ac_Header=\$ac_header_preproc"
4699 fi
4700 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4701 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4702
4703 fi
4704 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4705   cat >>confdefs.h <<_ACEOF
4706 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4707 _ACEOF
4708
4709 fi
4710
4711 done
4712
4713
4714 for ac_header in libunwind-ia64.h
4715 do
4716 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4717 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4718   echo "$as_me:$LINENO: checking for $ac_header" >&5
4719 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4720 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4721   echo $ECHO_N "(cached) $ECHO_C" >&6
4722 fi
4723 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4724 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4725 else
4726   # Is the header compilable?
4727 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4728 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4729 cat >conftest.$ac_ext <<_ACEOF
4730 /* confdefs.h.  */
4731 _ACEOF
4732 cat confdefs.h >>conftest.$ac_ext
4733 cat >>conftest.$ac_ext <<_ACEOF
4734 /* end confdefs.h.  */
4735 $ac_includes_default
4736 #include <$ac_header>
4737 _ACEOF
4738 rm -f conftest.$ac_objext
4739 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4740   (eval $ac_compile) 2>conftest.er1
4741   ac_status=$?
4742   grep -v '^ *+' conftest.er1 >conftest.err
4743   rm -f conftest.er1
4744   cat conftest.err >&5
4745   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4746   (exit $ac_status); } &&
4747          { ac_try='test -z "$ac_c_werror_flag"
4748                          || test ! -s conftest.err'
4749   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4750   (eval $ac_try) 2>&5
4751   ac_status=$?
4752   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4753   (exit $ac_status); }; } &&
4754          { ac_try='test -s conftest.$ac_objext'
4755   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4756   (eval $ac_try) 2>&5
4757   ac_status=$?
4758   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4759   (exit $ac_status); }; }; then
4760   ac_header_compiler=yes
4761 else
4762   echo "$as_me: failed program was:" >&5
4763 sed 's/^/| /' conftest.$ac_ext >&5
4764
4765 ac_header_compiler=no
4766 fi
4767 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4768 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4769 echo "${ECHO_T}$ac_header_compiler" >&6
4770
4771 # Is the header present?
4772 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4773 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4774 cat >conftest.$ac_ext <<_ACEOF
4775 /* confdefs.h.  */
4776 _ACEOF
4777 cat confdefs.h >>conftest.$ac_ext
4778 cat >>conftest.$ac_ext <<_ACEOF
4779 /* end confdefs.h.  */
4780 #include <$ac_header>
4781 _ACEOF
4782 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4783   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4784   ac_status=$?
4785   grep -v '^ *+' conftest.er1 >conftest.err
4786   rm -f conftest.er1
4787   cat conftest.err >&5
4788   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4789   (exit $ac_status); } >/dev/null; then
4790   if test -s conftest.err; then
4791     ac_cpp_err=$ac_c_preproc_warn_flag
4792     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4793   else
4794     ac_cpp_err=
4795   fi
4796 else
4797   ac_cpp_err=yes
4798 fi
4799 if test -z "$ac_cpp_err"; then
4800   ac_header_preproc=yes
4801 else
4802   echo "$as_me: failed program was:" >&5
4803 sed 's/^/| /' conftest.$ac_ext >&5
4804
4805   ac_header_preproc=no
4806 fi
4807 rm -f conftest.err conftest.$ac_ext
4808 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4809 echo "${ECHO_T}$ac_header_preproc" >&6
4810
4811 # So?  What about this header?
4812 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4813   yes:no: )
4814     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4815 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4816     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4817 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4818     ac_header_preproc=yes
4819     ;;
4820   no:yes:* )
4821     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4822 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4823     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4824 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4825     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4826 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4827     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4828 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4829     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4830 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4831     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4832 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4833     (
4834       cat <<\_ASBOX
4835 ## ------------------------------------------ ##
4836 ## Report this to the AC_PACKAGE_NAME lists.  ##
4837 ## ------------------------------------------ ##
4838 _ASBOX
4839     ) |
4840       sed "s/^/$as_me: WARNING:     /" >&2
4841     ;;
4842 esac
4843 echo "$as_me:$LINENO: checking for $ac_header" >&5
4844 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4845 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4846   echo $ECHO_N "(cached) $ECHO_C" >&6
4847 else
4848   eval "$as_ac_Header=\$ac_header_preproc"
4849 fi
4850 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4851 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4852
4853 fi
4854 if test `eval echo '${'$as_ac_Header'}'` = yes; then
4855   cat >>confdefs.h <<_ACEOF
4856 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
4857 _ACEOF
4858
4859 fi
4860
4861 done
4862
4863   if test x"$ac_cv_header_libunwind_h" = xyes -a x"$ac_cv_header_libunwind_ia64_h" = xyes; then
4864     enable_libunwind=yes;
4865   fi
4866
4867 fi;
4868
4869 if test x"$enable_libunwind" = xyes; then
4870
4871 for ac_header in libunwind.h
4872 do
4873 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
4874 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4875   echo "$as_me:$LINENO: checking for $ac_header" >&5
4876 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
4877 if eval "test \"\${$as_ac_Header+set}\" = set"; then
4878   echo $ECHO_N "(cached) $ECHO_C" >&6
4879 fi
4880 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
4881 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
4882 else
4883   # Is the header compilable?
4884 echo "$as_me:$LINENO: checking $ac_header usability" >&5
4885 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
4886 cat >conftest.$ac_ext <<_ACEOF
4887 /* confdefs.h.  */
4888 _ACEOF
4889 cat confdefs.h >>conftest.$ac_ext
4890 cat >>conftest.$ac_ext <<_ACEOF
4891 /* end confdefs.h.  */
4892 $ac_includes_default
4893 #include <$ac_header>
4894 _ACEOF
4895 rm -f conftest.$ac_objext
4896 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4897   (eval $ac_compile) 2>conftest.er1
4898   ac_status=$?
4899   grep -v '^ *+' conftest.er1 >conftest.err
4900   rm -f conftest.er1
4901   cat conftest.err >&5
4902   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4903   (exit $ac_status); } &&
4904          { ac_try='test -z "$ac_c_werror_flag"
4905                          || test ! -s conftest.err'
4906   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4907   (eval $ac_try) 2>&5
4908   ac_status=$?
4909   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4910   (exit $ac_status); }; } &&
4911          { ac_try='test -s conftest.$ac_objext'
4912   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4913   (eval $ac_try) 2>&5
4914   ac_status=$?
4915   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4916   (exit $ac_status); }; }; then
4917   ac_header_compiler=yes
4918 else
4919   echo "$as_me: failed program was:" >&5
4920 sed 's/^/| /' conftest.$ac_ext >&5
4921
4922 ac_header_compiler=no
4923 fi
4924 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4925 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
4926 echo "${ECHO_T}$ac_header_compiler" >&6
4927
4928 # Is the header present?
4929 echo "$as_me:$LINENO: checking $ac_header presence" >&5
4930 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
4931 cat >conftest.$ac_ext <<_ACEOF
4932 /* confdefs.h.  */
4933 _ACEOF
4934 cat confdefs.h >>conftest.$ac_ext
4935 cat >>conftest.$ac_ext <<_ACEOF
4936 /* end confdefs.h.  */
4937 #include <$ac_header>
4938 _ACEOF
4939 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
4940   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
4941   ac_status=$?
4942   grep -v '^ *+' conftest.er1 >conftest.err
4943   rm -f conftest.er1
4944   cat conftest.err >&5
4945   echo "$as_me:$LINENO: \$? = $ac_status" >&5
4946   (exit $ac_status); } >/dev/null; then
4947   if test -s conftest.err; then
4948     ac_cpp_err=$ac_c_preproc_warn_flag
4949     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
4950   else
4951     ac_cpp_err=
4952   fi
4953 else
4954   ac_cpp_err=yes
4955 fi
4956 if test -z "$ac_cpp_err"; then
4957   ac_header_preproc=yes
4958 else
4959   echo "$as_me: failed program was:" >&5
4960 sed 's/^/| /' conftest.$ac_ext >&5
4961
4962   ac_header_preproc=no
4963 fi
4964 rm -f conftest.err conftest.$ac_ext
4965 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
4966 echo "${ECHO_T}$ac_header_preproc" >&6
4967
4968 # So?  What about this header?
4969 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
4970   yes:no: )
4971     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
4972 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
4973     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
4974 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
4975     ac_header_preproc=yes
4976     ;;
4977   no:yes:* )
4978     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
4979 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
4980     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
4981 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
4982     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
4983 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
4984     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
4985 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
4986     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
4987 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
4988     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
4989 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
4990     (
4991       cat <<\_ASBOX
4992 ## ------------------------------------------ ##
4993 ## Report this to the AC_PACKAGE_NAME lists.  ##
4994 ## ------------------------------------------ ##
4995 _ASBOX
4996     ) |
4997       sed "s/^/$as_me: WARNING:     /" >&2
4998     ;;
4999 esac
5000 echo "$as_me:$LINENO: checking for $ac_header" >&5
5001 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5002 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5003   echo $ECHO_N "(cached) $ECHO_C" >&6
5004 else
5005   eval "$as_ac_Header=\$ac_header_preproc"
5006 fi
5007 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5008 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5009
5010 fi
5011 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5012   cat >>confdefs.h <<_ACEOF
5013 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5014 _ACEOF
5015
5016 fi
5017
5018 done
5019
5020
5021 for ac_header in libunwind-ia64.h
5022 do
5023 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
5024 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5025   echo "$as_me:$LINENO: checking for $ac_header" >&5
5026 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5027 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5028   echo $ECHO_N "(cached) $ECHO_C" >&6
5029 fi
5030 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5031 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5032 else
5033   # Is the header compilable?
5034 echo "$as_me:$LINENO: checking $ac_header usability" >&5
5035 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
5036 cat >conftest.$ac_ext <<_ACEOF
5037 /* confdefs.h.  */
5038 _ACEOF
5039 cat confdefs.h >>conftest.$ac_ext
5040 cat >>conftest.$ac_ext <<_ACEOF
5041 /* end confdefs.h.  */
5042 $ac_includes_default
5043 #include <$ac_header>
5044 _ACEOF
5045 rm -f conftest.$ac_objext
5046 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5047   (eval $ac_compile) 2>conftest.er1
5048   ac_status=$?
5049   grep -v '^ *+' conftest.er1 >conftest.err
5050   rm -f conftest.er1
5051   cat conftest.err >&5
5052   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5053   (exit $ac_status); } &&
5054          { ac_try='test -z "$ac_c_werror_flag"
5055                          || test ! -s conftest.err'
5056   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5057   (eval $ac_try) 2>&5
5058   ac_status=$?
5059   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5060   (exit $ac_status); }; } &&
5061          { ac_try='test -s conftest.$ac_objext'
5062   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5063   (eval $ac_try) 2>&5
5064   ac_status=$?
5065   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5066   (exit $ac_status); }; }; then
5067   ac_header_compiler=yes
5068 else
5069   echo "$as_me: failed program was:" >&5
5070 sed 's/^/| /' conftest.$ac_ext >&5
5071
5072 ac_header_compiler=no
5073 fi
5074 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5075 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
5076 echo "${ECHO_T}$ac_header_compiler" >&6
5077
5078 # Is the header present?
5079 echo "$as_me:$LINENO: checking $ac_header presence" >&5
5080 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
5081 cat >conftest.$ac_ext <<_ACEOF
5082 /* confdefs.h.  */
5083 _ACEOF
5084 cat confdefs.h >>conftest.$ac_ext
5085 cat >>conftest.$ac_ext <<_ACEOF
5086 /* end confdefs.h.  */
5087 #include <$ac_header>
5088 _ACEOF
5089 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
5090   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
5091   ac_status=$?
5092   grep -v '^ *+' conftest.er1 >conftest.err
5093   rm -f conftest.er1
5094   cat conftest.err >&5
5095   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5096   (exit $ac_status); } >/dev/null; then
5097   if test -s conftest.err; then
5098     ac_cpp_err=$ac_c_preproc_warn_flag
5099     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
5100   else
5101     ac_cpp_err=
5102   fi
5103 else
5104   ac_cpp_err=yes
5105 fi
5106 if test -z "$ac_cpp_err"; then
5107   ac_header_preproc=yes
5108 else
5109   echo "$as_me: failed program was:" >&5
5110 sed 's/^/| /' conftest.$ac_ext >&5
5111
5112   ac_header_preproc=no
5113 fi
5114 rm -f conftest.err conftest.$ac_ext
5115 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
5116 echo "${ECHO_T}$ac_header_preproc" >&6
5117
5118 # So?  What about this header?
5119 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
5120   yes:no: )
5121     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
5122 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
5123     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
5124 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
5125     ac_header_preproc=yes
5126     ;;
5127   no:yes:* )
5128     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
5129 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
5130     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
5131 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
5132     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
5133 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
5134     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
5135 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
5136     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
5137 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
5138     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
5139 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
5140     (
5141       cat <<\_ASBOX
5142 ## ------------------------------------------ ##
5143 ## Report this to the AC_PACKAGE_NAME lists.  ##
5144 ## ------------------------------------------ ##
5145 _ASBOX
5146     ) |
5147       sed "s/^/$as_me: WARNING:     /" >&2
5148     ;;
5149 esac
5150 echo "$as_me:$LINENO: checking for $ac_header" >&5
5151 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
5152 if eval "test \"\${$as_ac_Header+set}\" = set"; then
5153   echo $ECHO_N "(cached) $ECHO_C" >&6
5154 else
5155   eval "$as_ac_Header=\$ac_header_preproc"
5156 fi
5157 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
5158 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
5159
5160 fi
5161 if test `eval echo '${'$as_ac_Header'}'` = yes; then
5162   cat >>confdefs.h <<_ACEOF
5163 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
5164 _ACEOF
5165
5166 fi
5167
5168 done
5169
5170
5171 cat >>confdefs.h <<\_ACEOF
5172 #define HAVE_LIBUNWIND 1
5173 _ACEOF
5174
5175   CONFIG_OBS="$CONFIG_OBS libunwind-frame.o"
5176   CONFIG_DEPS="$CONFIG_DEPS libunwind-frame.o"
5177   CONFIG_SRCS="$CONFIG_SRCS libunwind-frame.c"
5178 fi
5179
5180 # Profiling support.
5181 # Check whether --enable-profiling or --disable-profiling was given.
5182 if test "${enable_profiling+set}" = set; then
5183   enableval="$enable_profiling"
5184   case $enableval in
5185     yes | no)
5186       ;;
5187     *)
5188       { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-profile" >&5
5189 echo "$as_me: error: bad value $enableval for --enable-profile" >&2;}
5190    { (exit 1); exit 1; }; } ;;
5191   esac
5192 else
5193   enable_profiling=no
5194 fi;
5195
5196
5197
5198 for ac_func in monstartup _mcleanup
5199 do
5200 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
5201 echo "$as_me:$LINENO: checking for $ac_func" >&5
5202 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
5203 if eval "test \"\${$as_ac_var+set}\" = set"; then
5204   echo $ECHO_N "(cached) $ECHO_C" >&6
5205 else
5206   cat >conftest.$ac_ext <<_ACEOF
5207 /* confdefs.h.  */
5208 _ACEOF
5209 cat confdefs.h >>conftest.$ac_ext
5210 cat >>conftest.$ac_ext <<_ACEOF
5211 /* end confdefs.h.  */
5212 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
5213    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
5214 #define $ac_func innocuous_$ac_func
5215
5216 /* System header to define __stub macros and hopefully few prototypes,
5217     which can conflict with char $ac_func (); below.
5218     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5219     <limits.h> exists even on freestanding compilers.  */
5220
5221 #ifdef __STDC__
5222 # include <limits.h>
5223 #else
5224 # include <assert.h>
5225 #endif
5226
5227 #undef $ac_func
5228
5229 /* Override any gcc2 internal prototype to avoid an error.  */
5230 #ifdef __cplusplus
5231 extern "C"
5232 {
5233 #endif
5234 /* We use char because int might match the return type of a gcc2
5235    builtin and then its argument prototype would still apply.  */
5236 char $ac_func ();
5237 /* The GNU C library defines this for functions which it implements
5238     to always fail with ENOSYS.  Some functions are actually named
5239     something starting with __ and the normal name is an alias.  */
5240 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
5241 choke me
5242 #else
5243 char (*f) () = $ac_func;
5244 #endif
5245 #ifdef __cplusplus
5246 }
5247 #endif
5248
5249 int
5250 main ()
5251 {
5252 return f != $ac_func;
5253   ;
5254   return 0;
5255 }
5256 _ACEOF
5257 rm -f conftest.$ac_objext conftest$ac_exeext
5258 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5259   (eval $ac_link) 2>conftest.er1
5260   ac_status=$?
5261   grep -v '^ *+' conftest.er1 >conftest.err
5262   rm -f conftest.er1
5263   cat conftest.err >&5
5264   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5265   (exit $ac_status); } &&
5266          { ac_try='test -z "$ac_c_werror_flag"
5267                          || test ! -s conftest.err'
5268   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5269   (eval $ac_try) 2>&5
5270   ac_status=$?
5271   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5272   (exit $ac_status); }; } &&
5273          { ac_try='test -s conftest$ac_exeext'
5274   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5275   (eval $ac_try) 2>&5
5276   ac_status=$?
5277   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5278   (exit $ac_status); }; }; then
5279   eval "$as_ac_var=yes"
5280 else
5281   echo "$as_me: failed program was:" >&5
5282 sed 's/^/| /' conftest.$ac_ext >&5
5283
5284 eval "$as_ac_var=no"
5285 fi
5286 rm -f conftest.err conftest.$ac_objext \
5287       conftest$ac_exeext conftest.$ac_ext
5288 fi
5289 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
5290 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
5291 if test `eval echo '${'$as_ac_var'}'` = yes; then
5292   cat >>confdefs.h <<_ACEOF
5293 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
5294 _ACEOF
5295
5296 fi
5297 done
5298
5299 echo "$as_me:$LINENO: checking for _etext" >&5
5300 echo $ECHO_N "checking for _etext... $ECHO_C" >&6
5301 if test "${ac_cv_var__etext+set}" = set; then
5302   echo $ECHO_N "(cached) $ECHO_C" >&6
5303 else
5304   cat >conftest.$ac_ext <<_ACEOF
5305 /* confdefs.h.  */
5306 _ACEOF
5307 cat confdefs.h >>conftest.$ac_ext
5308 cat >>conftest.$ac_ext <<_ACEOF
5309 /* end confdefs.h.  */
5310 #include <stdlib.h>
5311 extern char _etext;
5312
5313 int
5314 main ()
5315 {
5316 free (&_etext);
5317   ;
5318   return 0;
5319 }
5320 _ACEOF
5321 rm -f conftest.$ac_objext conftest$ac_exeext
5322 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5323   (eval $ac_link) 2>conftest.er1
5324   ac_status=$?
5325   grep -v '^ *+' conftest.er1 >conftest.err
5326   rm -f conftest.er1
5327   cat conftest.err >&5
5328   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5329   (exit $ac_status); } &&
5330          { ac_try='test -z "$ac_c_werror_flag"
5331                          || test ! -s conftest.err'
5332   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5333   (eval $ac_try) 2>&5
5334   ac_status=$?
5335   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5336   (exit $ac_status); }; } &&
5337          { ac_try='test -s conftest$ac_exeext'
5338   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5339   (eval $ac_try) 2>&5
5340   ac_status=$?
5341   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5342   (exit $ac_status); }; }; then
5343   ac_cv_var__etext=yes
5344 else
5345   echo "$as_me: failed program was:" >&5
5346 sed 's/^/| /' conftest.$ac_ext >&5
5347
5348 ac_cv_var__etext=no
5349 fi
5350 rm -f conftest.err conftest.$ac_objext \
5351       conftest$ac_exeext conftest.$ac_ext
5352 fi
5353 echo "$as_me:$LINENO: result: $ac_cv_var__etext" >&5
5354 echo "${ECHO_T}$ac_cv_var__etext" >&6
5355 if test $ac_cv_var__etext = yes; then
5356
5357 cat >>confdefs.h <<\_ACEOF
5358 #define HAVE__ETEXT 1
5359 _ACEOF
5360
5361 fi
5362 echo "$as_me:$LINENO: checking for etext" >&5
5363 echo $ECHO_N "checking for etext... $ECHO_C" >&6
5364 if test "${ac_cv_var_etext+set}" = set; then
5365   echo $ECHO_N "(cached) $ECHO_C" >&6
5366 else
5367   cat >conftest.$ac_ext <<_ACEOF
5368 /* confdefs.h.  */
5369 _ACEOF
5370 cat confdefs.h >>conftest.$ac_ext
5371 cat >>conftest.$ac_ext <<_ACEOF
5372 /* end confdefs.h.  */
5373 #include <stdlib.h>
5374 extern char etext;
5375
5376 int
5377 main ()
5378 {
5379 free (&etext);
5380   ;
5381   return 0;
5382 }
5383 _ACEOF
5384 rm -f conftest.$ac_objext conftest$ac_exeext
5385 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5386   (eval $ac_link) 2>conftest.er1
5387   ac_status=$?
5388   grep -v '^ *+' conftest.er1 >conftest.err
5389   rm -f conftest.er1
5390   cat conftest.err >&5
5391   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5392   (exit $ac_status); } &&
5393          { ac_try='test -z "$ac_c_werror_flag"
5394                          || test ! -s conftest.err'
5395   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5396   (eval $ac_try) 2>&5
5397   ac_status=$?
5398   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5399   (exit $ac_status); }; } &&
5400          { ac_try='test -s conftest$ac_exeext'
5401   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5402   (eval $ac_try) 2>&5
5403   ac_status=$?
5404   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5405   (exit $ac_status); }; }; then
5406   ac_cv_var_etext=yes
5407 else
5408   echo "$as_me: failed program was:" >&5
5409 sed 's/^/| /' conftest.$ac_ext >&5
5410
5411 ac_cv_var_etext=no
5412 fi
5413 rm -f conftest.err conftest.$ac_objext \
5414       conftest$ac_exeext conftest.$ac_ext
5415 fi
5416 echo "$as_me:$LINENO: result: $ac_cv_var_etext" >&5
5417 echo "${ECHO_T}$ac_cv_var_etext" >&6
5418 if test $ac_cv_var_etext = yes; then
5419
5420 cat >>confdefs.h <<\_ACEOF
5421 #define HAVE_ETEXT 1
5422 _ACEOF
5423
5424 fi
5425 if test "$enable_profiling" = yes ; then
5426   if test $ac_cv_func_monstartup = no || test $ac_cv_func__mcleanup = no; then
5427     { { echo "$as_me:$LINENO: error: --enable-profiling requires monstartup and _mcleanup" >&5
5428 echo "$as_me: error: --enable-profiling requires monstartup and _mcleanup" >&2;}
5429    { (exit 1); exit 1; }; }
5430   fi
5431   PROFILE_CFLAGS=-pg
5432   OLD_CFLAGS="$CFLAGS"
5433   CFLAGS="$CFLAGS $PROFILE_CFLAGS"
5434
5435   echo "$as_me:$LINENO: checking whether $CC supports -pg" >&5
5436 echo $ECHO_N "checking whether $CC supports -pg... $ECHO_C" >&6
5437 if test "${ac_cv_cc_supports_pg+set}" = set; then
5438   echo $ECHO_N "(cached) $ECHO_C" >&6
5439 else
5440   cat >conftest.$ac_ext <<_ACEOF
5441 /* confdefs.h.  */
5442 _ACEOF
5443 cat confdefs.h >>conftest.$ac_ext
5444 cat >>conftest.$ac_ext <<_ACEOF
5445 /* end confdefs.h.  */
5446
5447 int
5448 main ()
5449 {
5450 int x;
5451   ;
5452   return 0;
5453 }
5454 _ACEOF
5455 rm -f conftest.$ac_objext
5456 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5457   (eval $ac_compile) 2>conftest.er1
5458   ac_status=$?
5459   grep -v '^ *+' conftest.er1 >conftest.err
5460   rm -f conftest.er1
5461   cat conftest.err >&5
5462   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5463   (exit $ac_status); } &&
5464          { ac_try='test -z "$ac_c_werror_flag"
5465                          || test ! -s conftest.err'
5466   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5467   (eval $ac_try) 2>&5
5468   ac_status=$?
5469   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5470   (exit $ac_status); }; } &&
5471          { ac_try='test -s conftest.$ac_objext'
5472   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5473   (eval $ac_try) 2>&5
5474   ac_status=$?
5475   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5476   (exit $ac_status); }; }; then
5477   ac_cv_cc_supports_pg=yes
5478 else
5479   echo "$as_me: failed program was:" >&5
5480 sed 's/^/| /' conftest.$ac_ext >&5
5481
5482 ac_cv_cc_supports_pg=no
5483 fi
5484 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5485 fi
5486 echo "$as_me:$LINENO: result: $ac_cv_cc_supports_pg" >&5
5487 echo "${ECHO_T}$ac_cv_cc_supports_pg" >&6
5488
5489   if test $ac_cv_cc_supports_pg = no; then
5490     { { echo "$as_me:$LINENO: error: --enable-profiling requires a compiler which supports -pg" >&5
5491 echo "$as_me: error: --enable-profiling requires a compiler which supports -pg" >&2;}
5492    { (exit 1); exit 1; }; }
5493   fi
5494
5495   CFLAGS="$OLD_CFLAGS"
5496 fi
5497
5498 # --------------------- #
5499 # Checks for programs.  #
5500 # --------------------- #
5501
5502 for ac_prog in gawk mawk nawk awk
5503 do
5504   # Extract the first word of "$ac_prog", so it can be a program name with args.
5505 set dummy $ac_prog; ac_word=$2
5506 echo "$as_me:$LINENO: checking for $ac_word" >&5
5507 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5508 if test "${ac_cv_prog_AWK+set}" = set; then
5509   echo $ECHO_N "(cached) $ECHO_C" >&6
5510 else
5511   if test -n "$AWK"; then
5512   ac_cv_prog_AWK="$AWK" # Let the user override the test.
5513 else
5514 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5515 for as_dir in $PATH
5516 do
5517   IFS=$as_save_IFS
5518   test -z "$as_dir" && as_dir=.
5519   for ac_exec_ext in '' $ac_executable_extensions; do
5520   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5521     ac_cv_prog_AWK="$ac_prog"
5522     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5523     break 2
5524   fi
5525 done
5526 done
5527
5528 fi
5529 fi
5530 AWK=$ac_cv_prog_AWK
5531 if test -n "$AWK"; then
5532   echo "$as_me:$LINENO: result: $AWK" >&5
5533 echo "${ECHO_T}$AWK" >&6
5534 else
5535   echo "$as_me:$LINENO: result: no" >&5
5536 echo "${ECHO_T}no" >&6
5537 fi
5538
5539   test -n "$AWK" && break
5540 done
5541
5542 # Find a good install program.  We prefer a C program (faster),
5543 # so one script is as good as another.  But avoid the broken or
5544 # incompatible versions:
5545 # SysV /etc/install, /usr/sbin/install
5546 # SunOS /usr/etc/install
5547 # IRIX /sbin/install
5548 # AIX /bin/install
5549 # AmigaOS /C/install, which installs bootblocks on floppy discs
5550 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5551 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5552 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5553 # OS/2's system install, which has a completely different semantic
5554 # ./install, which can be erroneously created by make from ./install.sh.
5555 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
5556 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
5557 if test -z "$INSTALL"; then
5558 if test "${ac_cv_path_install+set}" = set; then
5559   echo $ECHO_N "(cached) $ECHO_C" >&6
5560 else
5561   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5562 for as_dir in $PATH
5563 do
5564   IFS=$as_save_IFS
5565   test -z "$as_dir" && as_dir=.
5566   # Account for people who put trailing slashes in PATH elements.
5567 case $as_dir/ in
5568   ./ | .// | /cC/* | \
5569   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5570   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
5571   /usr/ucb/* ) ;;
5572   *)
5573     # OSF1 and SCO ODT 3.0 have their own names for install.
5574     # Don't use installbsd from OSF since it installs stuff as root
5575     # by default.
5576     for ac_prog in ginstall scoinst install; do
5577       for ac_exec_ext in '' $ac_executable_extensions; do
5578         if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
5579           if test $ac_prog = install &&
5580             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5581             # AIX install.  It has an incompatible calling convention.
5582             :
5583           elif test $ac_prog = install &&
5584             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5585             # program-specific install script used by HP pwplus--don't use.
5586             :
5587           else
5588             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5589             break 3
5590           fi
5591         fi
5592       done
5593     done
5594     ;;
5595 esac
5596 done
5597
5598
5599 fi
5600   if test "${ac_cv_path_install+set}" = set; then
5601     INSTALL=$ac_cv_path_install
5602   else
5603     # As a last resort, use the slow shell script.  We don't cache a
5604     # path for INSTALL within a source directory, because that will
5605     # break other packages using the cache if that directory is
5606     # removed, or if the path is relative.
5607     INSTALL=$ac_install_sh
5608   fi
5609 fi
5610 echo "$as_me:$LINENO: result: $INSTALL" >&5
5611 echo "${ECHO_T}$INSTALL" >&6
5612
5613 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5614 # It thinks the first close brace ends the variable substitution.
5615 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5616
5617 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5618
5619 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5620
5621 echo "$as_me:$LINENO: checking whether ln -s works" >&5
5622 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
5623 LN_S=$as_ln_s
5624 if test "$LN_S" = "ln -s"; then
5625   echo "$as_me:$LINENO: result: yes" >&5
5626 echo "${ECHO_T}yes" >&6
5627 else
5628   echo "$as_me:$LINENO: result: no, using $LN_S" >&5
5629 echo "${ECHO_T}no, using $LN_S" >&6
5630 fi
5631
5632 if test -n "$ac_tool_prefix"; then
5633   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5634 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5635 echo "$as_me:$LINENO: checking for $ac_word" >&5
5636 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5637 if test "${ac_cv_prog_RANLIB+set}" = set; then
5638   echo $ECHO_N "(cached) $ECHO_C" >&6
5639 else
5640   if test -n "$RANLIB"; then
5641   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5642 else
5643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5644 for as_dir in $PATH
5645 do
5646   IFS=$as_save_IFS
5647   test -z "$as_dir" && as_dir=.
5648   for ac_exec_ext in '' $ac_executable_extensions; do
5649   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5650     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5651     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5652     break 2
5653   fi
5654 done
5655 done
5656
5657 fi
5658 fi
5659 RANLIB=$ac_cv_prog_RANLIB
5660 if test -n "$RANLIB"; then
5661   echo "$as_me:$LINENO: result: $RANLIB" >&5
5662 echo "${ECHO_T}$RANLIB" >&6
5663 else
5664   echo "$as_me:$LINENO: result: no" >&5
5665 echo "${ECHO_T}no" >&6
5666 fi
5667
5668 fi
5669 if test -z "$ac_cv_prog_RANLIB"; then
5670   ac_ct_RANLIB=$RANLIB
5671   # Extract the first word of "ranlib", so it can be a program name with args.
5672 set dummy ranlib; ac_word=$2
5673 echo "$as_me:$LINENO: checking for $ac_word" >&5
5674 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5675 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5676   echo $ECHO_N "(cached) $ECHO_C" >&6
5677 else
5678   if test -n "$ac_ct_RANLIB"; then
5679   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5680 else
5681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5682 for as_dir in $PATH
5683 do
5684   IFS=$as_save_IFS
5685   test -z "$as_dir" && as_dir=.
5686   for ac_exec_ext in '' $ac_executable_extensions; do
5687   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5688     ac_cv_prog_ac_ct_RANLIB="ranlib"
5689     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5690     break 2
5691   fi
5692 done
5693 done
5694
5695   test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":"
5696 fi
5697 fi
5698 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5699 if test -n "$ac_ct_RANLIB"; then
5700   echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5701 echo "${ECHO_T}$ac_ct_RANLIB" >&6
5702 else
5703   echo "$as_me:$LINENO: result: no" >&5
5704 echo "${ECHO_T}no" >&6
5705 fi
5706
5707   RANLIB=$ac_ct_RANLIB
5708 else
5709   RANLIB="$ac_cv_prog_RANLIB"
5710 fi
5711
5712 for ac_prog in 'bison -y' byacc
5713 do
5714   # Extract the first word of "$ac_prog", so it can be a program name with args.
5715 set dummy $ac_prog; 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_YACC+set}" = set; then
5719   echo $ECHO_N "(cached) $ECHO_C" >&6
5720 else
5721   if test -n "$YACC"; then
5722   ac_cv_prog_YACC="$YACC" # Let the user override the test.
5723 else
5724 as_save_IFS=$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_YACC="$ac_prog"
5732     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5733     break 2
5734   fi
5735 done
5736 done
5737
5738 fi
5739 fi
5740 YACC=$ac_cv_prog_YACC
5741 if test -n "$YACC"; then
5742   echo "$as_me:$LINENO: result: $YACC" >&5
5743 echo "${ECHO_T}$YACC" >&6
5744 else
5745   echo "$as_me:$LINENO: result: no" >&5
5746 echo "${ECHO_T}no" >&6
5747 fi
5748
5749   test -n "$YACC" && break
5750 done
5751 test -n "$YACC" || YACC="yacc"
5752
5753
5754 if test -n "$ac_tool_prefix"; then
5755   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5756 set dummy ${ac_tool_prefix}ar; ac_word=$2
5757 echo "$as_me:$LINENO: checking for $ac_word" >&5
5758 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5759 if test "${ac_cv_prog_AR+set}" = set; then
5760   echo $ECHO_N "(cached) $ECHO_C" >&6
5761 else
5762   if test -n "$AR"; then
5763   ac_cv_prog_AR="$AR" # Let the user override the test.
5764 else
5765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5766 for as_dir in $PATH
5767 do
5768   IFS=$as_save_IFS
5769   test -z "$as_dir" && as_dir=.
5770   for ac_exec_ext in '' $ac_executable_extensions; do
5771   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5772     ac_cv_prog_AR="${ac_tool_prefix}ar"
5773     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5774     break 2
5775   fi
5776 done
5777 done
5778
5779 fi
5780 fi
5781 AR=$ac_cv_prog_AR
5782 if test -n "$AR"; then
5783   echo "$as_me:$LINENO: result: $AR" >&5
5784 echo "${ECHO_T}$AR" >&6
5785 else
5786   echo "$as_me:$LINENO: result: no" >&5
5787 echo "${ECHO_T}no" >&6
5788 fi
5789
5790 fi
5791 if test -z "$ac_cv_prog_AR"; then
5792   ac_ct_AR=$AR
5793   # Extract the first word of "ar", so it can be a program name with args.
5794 set dummy ar; ac_word=$2
5795 echo "$as_me:$LINENO: checking for $ac_word" >&5
5796 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5797 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
5798   echo $ECHO_N "(cached) $ECHO_C" >&6
5799 else
5800   if test -n "$ac_ct_AR"; then
5801   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5802 else
5803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5804 for as_dir in $PATH
5805 do
5806   IFS=$as_save_IFS
5807   test -z "$as_dir" && as_dir=.
5808   for ac_exec_ext in '' $ac_executable_extensions; do
5809   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5810     ac_cv_prog_ac_ct_AR="ar"
5811     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5812     break 2
5813   fi
5814 done
5815 done
5816
5817 fi
5818 fi
5819 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5820 if test -n "$ac_ct_AR"; then
5821   echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
5822 echo "${ECHO_T}$ac_ct_AR" >&6
5823 else
5824   echo "$as_me:$LINENO: result: no" >&5
5825 echo "${ECHO_T}no" >&6
5826 fi
5827
5828   AR=$ac_ct_AR
5829 else
5830   AR="$ac_cv_prog_AR"
5831 fi
5832
5833 if test -n "$ac_tool_prefix"; then
5834   # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
5835 set dummy ${ac_tool_prefix}dlltool; ac_word=$2
5836 echo "$as_me:$LINENO: checking for $ac_word" >&5
5837 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5838 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
5839   echo $ECHO_N "(cached) $ECHO_C" >&6
5840 else
5841   if test -n "$DLLTOOL"; then
5842   ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
5843 else
5844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5845 for as_dir in $PATH
5846 do
5847   IFS=$as_save_IFS
5848   test -z "$as_dir" && as_dir=.
5849   for ac_exec_ext in '' $ac_executable_extensions; do
5850   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5851     ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
5852     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5853     break 2
5854   fi
5855 done
5856 done
5857
5858 fi
5859 fi
5860 DLLTOOL=$ac_cv_prog_DLLTOOL
5861 if test -n "$DLLTOOL"; then
5862   echo "$as_me:$LINENO: result: $DLLTOOL" >&5
5863 echo "${ECHO_T}$DLLTOOL" >&6
5864 else
5865   echo "$as_me:$LINENO: result: no" >&5
5866 echo "${ECHO_T}no" >&6
5867 fi
5868
5869 fi
5870 if test -z "$ac_cv_prog_DLLTOOL"; then
5871   ac_ct_DLLTOOL=$DLLTOOL
5872   # Extract the first word of "dlltool", so it can be a program name with args.
5873 set dummy dlltool; ac_word=$2
5874 echo "$as_me:$LINENO: checking for $ac_word" >&5
5875 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5876 if test "${ac_cv_prog_ac_ct_DLLTOOL+set}" = set; then
5877   echo $ECHO_N "(cached) $ECHO_C" >&6
5878 else
5879   if test -n "$ac_ct_DLLTOOL"; then
5880   ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
5881 else
5882 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5883 for as_dir in $PATH
5884 do
5885   IFS=$as_save_IFS
5886   test -z "$as_dir" && as_dir=.
5887   for ac_exec_ext in '' $ac_executable_extensions; do
5888   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5889     ac_cv_prog_ac_ct_DLLTOOL="dlltool"
5890     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5891     break 2
5892   fi
5893 done
5894 done
5895
5896 fi
5897 fi
5898 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
5899 if test -n "$ac_ct_DLLTOOL"; then
5900   echo "$as_me:$LINENO: result: $ac_ct_DLLTOOL" >&5
5901 echo "${ECHO_T}$ac_ct_DLLTOOL" >&6
5902 else
5903   echo "$as_me:$LINENO: result: no" >&5
5904 echo "${ECHO_T}no" >&6
5905 fi
5906
5907   DLLTOOL=$ac_ct_DLLTOOL
5908 else
5909   DLLTOOL="$ac_cv_prog_DLLTOOL"
5910 fi
5911
5912 if test -n "$ac_tool_prefix"; then
5913   # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
5914 set dummy ${ac_tool_prefix}windres; ac_word=$2
5915 echo "$as_me:$LINENO: checking for $ac_word" >&5
5916 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5917 if test "${ac_cv_prog_WINDRES+set}" = set; then
5918   echo $ECHO_N "(cached) $ECHO_C" >&6
5919 else
5920   if test -n "$WINDRES"; then
5921   ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
5922 else
5923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5924 for as_dir in $PATH
5925 do
5926   IFS=$as_save_IFS
5927   test -z "$as_dir" && as_dir=.
5928   for ac_exec_ext in '' $ac_executable_extensions; do
5929   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5930     ac_cv_prog_WINDRES="${ac_tool_prefix}windres"
5931     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5932     break 2
5933   fi
5934 done
5935 done
5936
5937 fi
5938 fi
5939 WINDRES=$ac_cv_prog_WINDRES
5940 if test -n "$WINDRES"; then
5941   echo "$as_me:$LINENO: result: $WINDRES" >&5
5942 echo "${ECHO_T}$WINDRES" >&6
5943 else
5944   echo "$as_me:$LINENO: result: no" >&5
5945 echo "${ECHO_T}no" >&6
5946 fi
5947
5948 fi
5949 if test -z "$ac_cv_prog_WINDRES"; then
5950   ac_ct_WINDRES=$WINDRES
5951   # Extract the first word of "windres", so it can be a program name with args.
5952 set dummy windres; ac_word=$2
5953 echo "$as_me:$LINENO: checking for $ac_word" >&5
5954 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5955 if test "${ac_cv_prog_ac_ct_WINDRES+set}" = set; then
5956   echo $ECHO_N "(cached) $ECHO_C" >&6
5957 else
5958   if test -n "$ac_ct_WINDRES"; then
5959   ac_cv_prog_ac_ct_WINDRES="$ac_ct_WINDRES" # Let the user override the test.
5960 else
5961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5962 for as_dir in $PATH
5963 do
5964   IFS=$as_save_IFS
5965   test -z "$as_dir" && as_dir=.
5966   for ac_exec_ext in '' $ac_executable_extensions; do
5967   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5968     ac_cv_prog_ac_ct_WINDRES="windres"
5969     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5970     break 2
5971   fi
5972 done
5973 done
5974
5975 fi
5976 fi
5977 ac_ct_WINDRES=$ac_cv_prog_ac_ct_WINDRES
5978 if test -n "$ac_ct_WINDRES"; then
5979   echo "$as_me:$LINENO: result: $ac_ct_WINDRES" >&5
5980 echo "${ECHO_T}$ac_ct_WINDRES" >&6
5981 else
5982   echo "$as_me:$LINENO: result: no" >&5
5983 echo "${ECHO_T}no" >&6
5984 fi
5985
5986   WINDRES=$ac_ct_WINDRES
5987 else
5988   WINDRES="$ac_cv_prog_WINDRES"
5989 fi
5990
5991
5992 # Needed for GNU/Hurd.
5993 if test -n "$ac_tool_prefix"; then
5994   # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args.
5995 set dummy ${ac_tool_prefix}mig; ac_word=$2
5996 echo "$as_me:$LINENO: checking for $ac_word" >&5
5997 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
5998 if test "${ac_cv_prog_MIG+set}" = set; then
5999   echo $ECHO_N "(cached) $ECHO_C" >&6
6000 else
6001   if test -n "$MIG"; then
6002   ac_cv_prog_MIG="$MIG" # Let the user override the test.
6003 else
6004 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6005 for as_dir in $PATH
6006 do
6007   IFS=$as_save_IFS
6008   test -z "$as_dir" && as_dir=.
6009   for ac_exec_ext in '' $ac_executable_extensions; do
6010   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6011     ac_cv_prog_MIG="${ac_tool_prefix}mig"
6012     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6013     break 2
6014   fi
6015 done
6016 done
6017
6018 fi
6019 fi
6020 MIG=$ac_cv_prog_MIG
6021 if test -n "$MIG"; then
6022   echo "$as_me:$LINENO: result: $MIG" >&5
6023 echo "${ECHO_T}$MIG" >&6
6024 else
6025   echo "$as_me:$LINENO: result: no" >&5
6026 echo "${ECHO_T}no" >&6
6027 fi
6028
6029 fi
6030 if test -z "$ac_cv_prog_MIG"; then
6031   ac_ct_MIG=$MIG
6032   # Extract the first word of "mig", so it can be a program name with args.
6033 set dummy mig; ac_word=$2
6034 echo "$as_me:$LINENO: checking for $ac_word" >&5
6035 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6036 if test "${ac_cv_prog_ac_ct_MIG+set}" = set; then
6037   echo $ECHO_N "(cached) $ECHO_C" >&6
6038 else
6039   if test -n "$ac_ct_MIG"; then
6040   ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test.
6041 else
6042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6043 for as_dir in $PATH
6044 do
6045   IFS=$as_save_IFS
6046   test -z "$as_dir" && as_dir=.
6047   for ac_exec_ext in '' $ac_executable_extensions; do
6048   if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6049     ac_cv_prog_ac_ct_MIG="mig"
6050     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6051     break 2
6052   fi
6053 done
6054 done
6055
6056 fi
6057 fi
6058 ac_ct_MIG=$ac_cv_prog_ac_ct_MIG
6059 if test -n "$ac_ct_MIG"; then
6060   echo "$as_me:$LINENO: result: $ac_ct_MIG" >&5
6061 echo "${ECHO_T}$ac_ct_MIG" >&6
6062 else
6063   echo "$as_me:$LINENO: result: no" >&5
6064 echo "${ECHO_T}no" >&6
6065 fi
6066
6067   MIG=$ac_ct_MIG
6068 else
6069   MIG="$ac_cv_prog_MIG"
6070 fi
6071
6072
6073 # ---------------------- #
6074 # Checks for libraries.  #
6075 # ---------------------- #
6076
6077 # We might need to link with -lm; most simulators need it.
6078
6079 echo "$as_me:$LINENO: checking for main in -lm" >&5
6080 echo $ECHO_N "checking for main in -lm... $ECHO_C" >&6
6081 if test "${ac_cv_lib_m_main+set}" = set; then
6082   echo $ECHO_N "(cached) $ECHO_C" >&6
6083 else
6084   ac_check_lib_save_LIBS=$LIBS
6085 LIBS="-lm  $LIBS"
6086 cat >conftest.$ac_ext <<_ACEOF
6087 /* confdefs.h.  */
6088 _ACEOF
6089 cat confdefs.h >>conftest.$ac_ext
6090 cat >>conftest.$ac_ext <<_ACEOF
6091 /* end confdefs.h.  */
6092
6093
6094 int
6095 main ()
6096 {
6097 main ();
6098   ;
6099   return 0;
6100 }
6101 _ACEOF
6102 rm -f conftest.$ac_objext conftest$ac_exeext
6103 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6104   (eval $ac_link) 2>conftest.er1
6105   ac_status=$?
6106   grep -v '^ *+' conftest.er1 >conftest.err
6107   rm -f conftest.er1
6108   cat conftest.err >&5
6109   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6110   (exit $ac_status); } &&
6111          { ac_try='test -z "$ac_c_werror_flag"
6112                          || test ! -s conftest.err'
6113   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6114   (eval $ac_try) 2>&5
6115   ac_status=$?
6116   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6117   (exit $ac_status); }; } &&
6118          { ac_try='test -s conftest$ac_exeext'
6119   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6120   (eval $ac_try) 2>&5
6121   ac_status=$?
6122   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6123   (exit $ac_status); }; }; then
6124   ac_cv_lib_m_main=yes
6125 else
6126   echo "$as_me: failed program was:" >&5
6127 sed 's/^/| /' conftest.$ac_ext >&5
6128
6129 ac_cv_lib_m_main=no
6130 fi
6131 rm -f conftest.err conftest.$ac_objext \
6132       conftest$ac_exeext conftest.$ac_ext
6133 LIBS=$ac_check_lib_save_LIBS
6134 fi
6135 echo "$as_me:$LINENO: result: $ac_cv_lib_m_main" >&5
6136 echo "${ECHO_T}$ac_cv_lib_m_main" >&6
6137 if test $ac_cv_lib_m_main = yes; then
6138   cat >>confdefs.h <<_ACEOF
6139 #define HAVE_LIBM 1
6140 _ACEOF
6141
6142   LIBS="-lm $LIBS"
6143
6144 fi
6145
6146
6147 # We need to link with -lw to get `wctype' on Solaris before Solaris
6148 # 2.6.  Solaris 2.6 and beyond have this function in libc, and have a
6149 # libw that some versions of the GNU linker cannot hanle (GNU ld 2.9.1
6150 # is known to have this problem).  Therefore we avoid libw if we can.
6151 echo "$as_me:$LINENO: checking for wctype" >&5
6152 echo $ECHO_N "checking for wctype... $ECHO_C" >&6
6153 if test "${ac_cv_func_wctype+set}" = set; then
6154   echo $ECHO_N "(cached) $ECHO_C" >&6
6155 else
6156   cat >conftest.$ac_ext <<_ACEOF
6157 /* confdefs.h.  */
6158 _ACEOF
6159 cat confdefs.h >>conftest.$ac_ext
6160 cat >>conftest.$ac_ext <<_ACEOF
6161 /* end confdefs.h.  */
6162 /* Define wctype to an innocuous variant, in case <limits.h> declares wctype.
6163    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
6164 #define wctype innocuous_wctype
6165
6166 /* System header to define __stub macros and hopefully few prototypes,
6167     which can conflict with char wctype (); below.
6168     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6169     <limits.h> exists even on freestanding compilers.  */
6170
6171 #ifdef __STDC__
6172 # include <limits.h>
6173 #else
6174 # include <assert.h>
6175 #endif
6176
6177 #undef wctype
6178
6179 /* Override any gcc2 internal prototype to avoid an error.  */
6180 #ifdef __cplusplus
6181 extern "C"
6182 {
6183 #endif
6184 /* We use char because int might match the return type of a gcc2
6185    builtin and then its argument prototype would still apply.  */
6186 char wctype ();
6187 /* The GNU C library defines this for functions which it implements
6188     to always fail with ENOSYS.  Some functions are actually named
6189     something starting with __ and the normal name is an alias.  */
6190 #if defined (__stub_wctype) || defined (__stub___wctype)
6191 choke me
6192 #else
6193 char (*f) () = wctype;
6194 #endif
6195 #ifdef __cplusplus
6196 }
6197 #endif
6198
6199 int
6200 main ()
6201 {
6202 return f != wctype;
6203   ;
6204   return 0;
6205 }
6206 _ACEOF
6207 rm -f conftest.$ac_objext conftest$ac_exeext
6208 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6209   (eval $ac_link) 2>conftest.er1
6210   ac_status=$?
6211   grep -v '^ *+' conftest.er1 >conftest.err
6212   rm -f conftest.er1
6213   cat conftest.err >&5
6214   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6215   (exit $ac_status); } &&
6216          { ac_try='test -z "$ac_c_werror_flag"
6217                          || test ! -s conftest.err'
6218   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6219   (eval $ac_try) 2>&5
6220   ac_status=$?
6221   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6222   (exit $ac_status); }; } &&
6223          { ac_try='test -s conftest$ac_exeext'
6224   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6225   (eval $ac_try) 2>&5
6226   ac_status=$?
6227   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6228   (exit $ac_status); }; }; then
6229   ac_cv_func_wctype=yes
6230 else
6231   echo "$as_me: failed program was:" >&5
6232 sed 's/^/| /' conftest.$ac_ext >&5
6233
6234 ac_cv_func_wctype=no
6235 fi
6236 rm -f conftest.err conftest.$ac_objext \
6237       conftest$ac_exeext conftest.$ac_ext
6238 fi
6239 echo "$as_me:$LINENO: result: $ac_cv_func_wctype" >&5
6240 echo "${ECHO_T}$ac_cv_func_wctype" >&6
6241 if test $ac_cv_func_wctype = yes; then
6242   :
6243 else
6244
6245 echo "$as_me:$LINENO: checking for wctype in -lw" >&5
6246 echo $ECHO_N "checking for wctype in -lw... $ECHO_C" >&6
6247 if test "${ac_cv_lib_w_wctype+set}" = set; then
6248   echo $ECHO_N "(cached) $ECHO_C" >&6
6249 else
6250   ac_check_lib_save_LIBS=$LIBS
6251 LIBS="-lw  $LIBS"
6252 cat >conftest.$ac_ext <<_ACEOF
6253 /* confdefs.h.  */
6254 _ACEOF
6255 cat confdefs.h >>conftest.$ac_ext
6256 cat >>conftest.$ac_ext <<_ACEOF
6257 /* end confdefs.h.  */
6258
6259 /* Override any gcc2 internal prototype to avoid an error.  */
6260 #ifdef __cplusplus
6261 extern "C"
6262 #endif
6263 /* We use char because int might match the return type of a gcc2
6264    builtin and then its argument prototype would still apply.  */
6265 char wctype ();
6266 int
6267 main ()
6268 {
6269 wctype ();
6270   ;
6271   return 0;
6272 }
6273 _ACEOF
6274 rm -f conftest.$ac_objext conftest$ac_exeext
6275 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6276   (eval $ac_link) 2>conftest.er1
6277   ac_status=$?
6278   grep -v '^ *+' conftest.er1 >conftest.err
6279   rm -f conftest.er1
6280   cat conftest.err >&5
6281   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6282   (exit $ac_status); } &&
6283          { ac_try='test -z "$ac_c_werror_flag"
6284                          || test ! -s conftest.err'
6285   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6286   (eval $ac_try) 2>&5
6287   ac_status=$?
6288   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6289   (exit $ac_status); }; } &&
6290          { ac_try='test -s conftest$ac_exeext'
6291   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6292   (eval $ac_try) 2>&5
6293   ac_status=$?
6294   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6295   (exit $ac_status); }; }; then
6296   ac_cv_lib_w_wctype=yes
6297 else
6298   echo "$as_me: failed program was:" >&5
6299 sed 's/^/| /' conftest.$ac_ext >&5
6300
6301 ac_cv_lib_w_wctype=no
6302 fi
6303 rm -f conftest.err conftest.$ac_objext \
6304       conftest$ac_exeext conftest.$ac_ext
6305 LIBS=$ac_check_lib_save_LIBS
6306 fi
6307 echo "$as_me:$LINENO: result: $ac_cv_lib_w_wctype" >&5
6308 echo "${ECHO_T}$ac_cv_lib_w_wctype" >&6
6309 if test $ac_cv_lib_w_wctype = yes; then
6310   cat >>confdefs.h <<_ACEOF
6311 #define HAVE_LIBW 1
6312 _ACEOF
6313
6314   LIBS="-lw $LIBS"
6315
6316 fi
6317
6318 fi
6319
6320
6321 # Some systems (e.g. Solaris) have `gethostbyname' in libnsl.
6322 echo "$as_me:$LINENO: checking for library containing gethostbyname" >&5
6323 echo $ECHO_N "checking for library containing gethostbyname... $ECHO_C" >&6
6324 if test "${ac_cv_search_gethostbyname+set}" = set; then
6325   echo $ECHO_N "(cached) $ECHO_C" >&6
6326 else
6327   ac_func_search_save_LIBS=$LIBS
6328 ac_cv_search_gethostbyname=no
6329 cat >conftest.$ac_ext <<_ACEOF
6330 /* confdefs.h.  */
6331 _ACEOF
6332 cat confdefs.h >>conftest.$ac_ext
6333 cat >>conftest.$ac_ext <<_ACEOF
6334 /* end confdefs.h.  */
6335
6336 /* Override any gcc2 internal prototype to avoid an error.  */
6337 #ifdef __cplusplus
6338 extern "C"
6339 #endif
6340 /* We use char because int might match the return type of a gcc2
6341    builtin and then its argument prototype would still apply.  */
6342 char gethostbyname ();
6343 int
6344 main ()
6345 {
6346 gethostbyname ();
6347   ;
6348   return 0;
6349 }
6350 _ACEOF
6351 rm -f conftest.$ac_objext conftest$ac_exeext
6352 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6353   (eval $ac_link) 2>conftest.er1
6354   ac_status=$?
6355   grep -v '^ *+' conftest.er1 >conftest.err
6356   rm -f conftest.er1
6357   cat conftest.err >&5
6358   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6359   (exit $ac_status); } &&
6360          { ac_try='test -z "$ac_c_werror_flag"
6361                          || test ! -s conftest.err'
6362   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6363   (eval $ac_try) 2>&5
6364   ac_status=$?
6365   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6366   (exit $ac_status); }; } &&
6367          { ac_try='test -s conftest$ac_exeext'
6368   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6369   (eval $ac_try) 2>&5
6370   ac_status=$?
6371   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6372   (exit $ac_status); }; }; then
6373   ac_cv_search_gethostbyname="none required"
6374 else
6375   echo "$as_me: failed program was:" >&5
6376 sed 's/^/| /' conftest.$ac_ext >&5
6377
6378 fi
6379 rm -f conftest.err conftest.$ac_objext \
6380       conftest$ac_exeext conftest.$ac_ext
6381 if test "$ac_cv_search_gethostbyname" = no; then
6382   for ac_lib in nsl; do
6383     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
6384     cat >conftest.$ac_ext <<_ACEOF
6385 /* confdefs.h.  */
6386 _ACEOF
6387 cat confdefs.h >>conftest.$ac_ext
6388 cat >>conftest.$ac_ext <<_ACEOF
6389 /* end confdefs.h.  */
6390
6391 /* Override any gcc2 internal prototype to avoid an error.  */
6392 #ifdef __cplusplus
6393 extern "C"
6394 #endif
6395 /* We use char because int might match the return type of a gcc2
6396    builtin and then its argument prototype would still apply.  */
6397 char gethostbyname ();
6398 int
6399 main ()
6400 {
6401 gethostbyname ();
6402   ;
6403   return 0;
6404 }
6405 _ACEOF
6406 rm -f conftest.$ac_objext conftest$ac_exeext
6407 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6408   (eval $ac_link) 2>conftest.er1
6409   ac_status=$?
6410   grep -v '^ *+' conftest.er1 >conftest.err
6411   rm -f conftest.er1
6412   cat conftest.err >&5
6413   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6414   (exit $ac_status); } &&
6415          { ac_try='test -z "$ac_c_werror_flag"
6416                          || test ! -s conftest.err'
6417   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6418   (eval $ac_try) 2>&5
6419   ac_status=$?
6420   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6421   (exit $ac_status); }; } &&
6422          { ac_try='test -s conftest$ac_exeext'
6423   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6424   (eval $ac_try) 2>&5
6425   ac_status=$?
6426   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6427   (exit $ac_status); }; }; then
6428   ac_cv_search_gethostbyname="-l$ac_lib"
6429 break
6430 else
6431   echo "$as_me: failed program was:" >&5
6432 sed 's/^/| /' conftest.$ac_ext >&5
6433
6434 fi
6435 rm -f conftest.err conftest.$ac_objext \
6436       conftest$ac_exeext conftest.$ac_ext
6437   done
6438 fi
6439 LIBS=$ac_func_search_save_LIBS
6440 fi
6441 echo "$as_me:$LINENO: result: $ac_cv_search_gethostbyname" >&5
6442 echo "${ECHO_T}$ac_cv_search_gethostbyname" >&6
6443 if test "$ac_cv_search_gethostbyname" != no; then
6444   test "$ac_cv_search_gethostbyname" = "none required" || LIBS="$ac_cv_search_gethostbyname $LIBS"
6445
6446 fi
6447
6448
6449 # Some systems (e.g. Solaris) have `socketpair' in libsocket.
6450 echo "$as_me:$LINENO: checking for library containing socketpair" >&5
6451 echo $ECHO_N "checking for library containing socketpair... $ECHO_C" >&6
6452 if test "${ac_cv_search_socketpair+set}" = set; then
6453   echo $ECHO_N "(cached) $ECHO_C" >&6
6454 else
6455   ac_func_search_save_LIBS=$LIBS
6456 ac_cv_search_socketpair=no
6457 cat >conftest.$ac_ext <<_ACEOF
6458 /* confdefs.h.  */
6459 _ACEOF
6460 cat confdefs.h >>conftest.$ac_ext
6461 cat >>conftest.$ac_ext <<_ACEOF
6462 /* end confdefs.h.  */
6463
6464 /* Override any gcc2 internal prototype to avoid an error.  */
6465 #ifdef __cplusplus
6466 extern "C"
6467 #endif
6468 /* We use char because int might match the return type of a gcc2
6469    builtin and then its argument prototype would still apply.  */
6470 char socketpair ();
6471 int
6472 main ()
6473 {
6474 socketpair ();
6475   ;
6476   return 0;
6477 }
6478 _ACEOF
6479 rm -f conftest.$ac_objext conftest$ac_exeext
6480 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6481   (eval $ac_link) 2>conftest.er1
6482   ac_status=$?
6483   grep -v '^ *+' conftest.er1 >conftest.err
6484   rm -f conftest.er1
6485   cat conftest.err >&5
6486   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6487   (exit $ac_status); } &&
6488          { ac_try='test -z "$ac_c_werror_flag"
6489                          || test ! -s conftest.err'
6490   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6491   (eval $ac_try) 2>&5
6492   ac_status=$?
6493   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6494   (exit $ac_status); }; } &&
6495          { ac_try='test -s conftest$ac_exeext'
6496   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6497   (eval $ac_try) 2>&5
6498   ac_status=$?
6499   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6500   (exit $ac_status); }; }; then
6501   ac_cv_search_socketpair="none required"
6502 else
6503   echo "$as_me: failed program was:" >&5
6504 sed 's/^/| /' conftest.$ac_ext >&5
6505
6506 fi
6507 rm -f conftest.err conftest.$ac_objext \
6508       conftest$ac_exeext conftest.$ac_ext
6509 if test "$ac_cv_search_socketpair" = no; then
6510   for ac_lib in socket; do
6511     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
6512     cat >conftest.$ac_ext <<_ACEOF
6513 /* confdefs.h.  */
6514 _ACEOF
6515 cat confdefs.h >>conftest.$ac_ext
6516 cat >>conftest.$ac_ext <<_ACEOF
6517 /* end confdefs.h.  */
6518
6519 /* Override any gcc2 internal prototype to avoid an error.  */
6520 #ifdef __cplusplus
6521 extern "C"
6522 #endif
6523 /* We use char because int might match the return type of a gcc2
6524    builtin and then its argument prototype would still apply.  */
6525 char socketpair ();
6526 int
6527 main ()
6528 {
6529 socketpair ();
6530   ;
6531   return 0;
6532 }
6533 _ACEOF
6534 rm -f conftest.$ac_objext conftest$ac_exeext
6535 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6536   (eval $ac_link) 2>conftest.er1
6537   ac_status=$?
6538   grep -v '^ *+' conftest.er1 >conftest.err
6539   rm -f conftest.er1
6540   cat conftest.err >&5
6541   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6542   (exit $ac_status); } &&
6543          { ac_try='test -z "$ac_c_werror_flag"
6544                          || test ! -s conftest.err'
6545   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6546   (eval $ac_try) 2>&5
6547   ac_status=$?
6548   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6549   (exit $ac_status); }; } &&
6550          { ac_try='test -s conftest$ac_exeext'
6551   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6552   (eval $ac_try) 2>&5
6553   ac_status=$?
6554   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6555   (exit $ac_status); }; }; then
6556   ac_cv_search_socketpair="-l$ac_lib"
6557 break
6558 else
6559   echo "$as_me: failed program was:" >&5
6560 sed 's/^/| /' conftest.$ac_ext >&5
6561
6562 fi
6563 rm -f conftest.err conftest.$ac_objext \
6564       conftest$ac_exeext conftest.$ac_ext
6565   done
6566 fi
6567 LIBS=$ac_func_search_save_LIBS
6568 fi
6569 echo "$as_me:$LINENO: result: $ac_cv_search_socketpair" >&5
6570 echo "${ECHO_T}$ac_cv_search_socketpair" >&6
6571 if test "$ac_cv_search_socketpair" != no; then
6572   test "$ac_cv_search_socketpair" = "none required" || LIBS="$ac_cv_search_socketpair $LIBS"
6573
6574 fi
6575
6576
6577 # For the TUI, we need enhanced curses functionality.
6578 #
6579 # FIXME: kettenis/20040905: We prefer ncurses over the vendor-supplied
6580 # curses library because the latter might not provide all the
6581 # functionality we need.  However, this leads to problems on systems
6582 # where the linker searches /usr/local/lib, but the compiler doesn't
6583 # search /usr/local/include, if ncurses is installed in /usr/local.  A
6584 # default installation of ncurses on alpha*-dec-osf* will lead to such
6585 # a situation.
6586 echo "$as_me:$LINENO: checking for library containing waddstr" >&5
6587 echo $ECHO_N "checking for library containing waddstr... $ECHO_C" >&6
6588 if test "${ac_cv_search_waddstr+set}" = set; then
6589   echo $ECHO_N "(cached) $ECHO_C" >&6
6590 else
6591   ac_func_search_save_LIBS=$LIBS
6592 ac_cv_search_waddstr=no
6593 cat >conftest.$ac_ext <<_ACEOF
6594 /* confdefs.h.  */
6595 _ACEOF
6596 cat confdefs.h >>conftest.$ac_ext
6597 cat >>conftest.$ac_ext <<_ACEOF
6598 /* end confdefs.h.  */
6599
6600 /* Override any gcc2 internal prototype to avoid an error.  */
6601 #ifdef __cplusplus
6602 extern "C"
6603 #endif
6604 /* We use char because int might match the return type of a gcc2
6605    builtin and then its argument prototype would still apply.  */
6606 char waddstr ();
6607 int
6608 main ()
6609 {
6610 waddstr ();
6611   ;
6612   return 0;
6613 }
6614 _ACEOF
6615 rm -f conftest.$ac_objext conftest$ac_exeext
6616 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6617   (eval $ac_link) 2>conftest.er1
6618   ac_status=$?
6619   grep -v '^ *+' conftest.er1 >conftest.err
6620   rm -f conftest.er1
6621   cat conftest.err >&5
6622   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6623   (exit $ac_status); } &&
6624          { ac_try='test -z "$ac_c_werror_flag"
6625                          || test ! -s conftest.err'
6626   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6627   (eval $ac_try) 2>&5
6628   ac_status=$?
6629   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6630   (exit $ac_status); }; } &&
6631          { ac_try='test -s conftest$ac_exeext'
6632   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6633   (eval $ac_try) 2>&5
6634   ac_status=$?
6635   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6636   (exit $ac_status); }; }; then
6637   ac_cv_search_waddstr="none required"
6638 else
6639   echo "$as_me: failed program was:" >&5
6640 sed 's/^/| /' conftest.$ac_ext >&5
6641
6642 fi
6643 rm -f conftest.err conftest.$ac_objext \
6644       conftest$ac_exeext conftest.$ac_ext
6645 if test "$ac_cv_search_waddstr" = no; then
6646   for ac_lib in ncurses cursesX curses; do
6647     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
6648     cat >conftest.$ac_ext <<_ACEOF
6649 /* confdefs.h.  */
6650 _ACEOF
6651 cat confdefs.h >>conftest.$ac_ext
6652 cat >>conftest.$ac_ext <<_ACEOF
6653 /* end confdefs.h.  */
6654
6655 /* Override any gcc2 internal prototype to avoid an error.  */
6656 #ifdef __cplusplus
6657 extern "C"
6658 #endif
6659 /* We use char because int might match the return type of a gcc2
6660    builtin and then its argument prototype would still apply.  */
6661 char waddstr ();
6662 int
6663 main ()
6664 {
6665 waddstr ();
6666   ;
6667   return 0;
6668 }
6669 _ACEOF
6670 rm -f conftest.$ac_objext conftest$ac_exeext
6671 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6672   (eval $ac_link) 2>conftest.er1
6673   ac_status=$?
6674   grep -v '^ *+' conftest.er1 >conftest.err
6675   rm -f conftest.er1
6676   cat conftest.err >&5
6677   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6678   (exit $ac_status); } &&
6679          { ac_try='test -z "$ac_c_werror_flag"
6680                          || test ! -s conftest.err'
6681   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6682   (eval $ac_try) 2>&5
6683   ac_status=$?
6684   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6685   (exit $ac_status); }; } &&
6686          { ac_try='test -s conftest$ac_exeext'
6687   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6688   (eval $ac_try) 2>&5
6689   ac_status=$?
6690   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6691   (exit $ac_status); }; }; then
6692   ac_cv_search_waddstr="-l$ac_lib"
6693 break
6694 else
6695   echo "$as_me: failed program was:" >&5
6696 sed 's/^/| /' conftest.$ac_ext >&5
6697
6698 fi
6699 rm -f conftest.err conftest.$ac_objext \
6700       conftest$ac_exeext conftest.$ac_ext
6701   done
6702 fi
6703 LIBS=$ac_func_search_save_LIBS
6704 fi
6705 echo "$as_me:$LINENO: result: $ac_cv_search_waddstr" >&5
6706 echo "${ECHO_T}$ac_cv_search_waddstr" >&6
6707 if test "$ac_cv_search_waddstr" != no; then
6708   test "$ac_cv_search_waddstr" = "none required" || LIBS="$ac_cv_search_waddstr $LIBS"
6709
6710 fi
6711
6712
6713 # On HP/UX we may need libxpdl for dlgetmodinfo (used by solib-pa64.c).
6714 echo "$as_me:$LINENO: checking for library containing dlgetmodinfo" >&5
6715 echo $ECHO_N "checking for library containing dlgetmodinfo... $ECHO_C" >&6
6716 if test "${ac_cv_search_dlgetmodinfo+set}" = set; then
6717   echo $ECHO_N "(cached) $ECHO_C" >&6
6718 else
6719   ac_func_search_save_LIBS=$LIBS
6720 ac_cv_search_dlgetmodinfo=no
6721 cat >conftest.$ac_ext <<_ACEOF
6722 /* confdefs.h.  */
6723 _ACEOF
6724 cat confdefs.h >>conftest.$ac_ext
6725 cat >>conftest.$ac_ext <<_ACEOF
6726 /* end confdefs.h.  */
6727
6728 /* Override any gcc2 internal prototype to avoid an error.  */
6729 #ifdef __cplusplus
6730 extern "C"
6731 #endif
6732 /* We use char because int might match the return type of a gcc2
6733    builtin and then its argument prototype would still apply.  */
6734 char dlgetmodinfo ();
6735 int
6736 main ()
6737 {
6738 dlgetmodinfo ();
6739   ;
6740   return 0;
6741 }
6742 _ACEOF
6743 rm -f conftest.$ac_objext conftest$ac_exeext
6744 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6745   (eval $ac_link) 2>conftest.er1
6746   ac_status=$?
6747   grep -v '^ *+' conftest.er1 >conftest.err
6748   rm -f conftest.er1
6749   cat conftest.err >&5
6750   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6751   (exit $ac_status); } &&
6752          { ac_try='test -z "$ac_c_werror_flag"
6753                          || test ! -s conftest.err'
6754   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6755   (eval $ac_try) 2>&5
6756   ac_status=$?
6757   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6758   (exit $ac_status); }; } &&
6759          { ac_try='test -s conftest$ac_exeext'
6760   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6761   (eval $ac_try) 2>&5
6762   ac_status=$?
6763   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6764   (exit $ac_status); }; }; then
6765   ac_cv_search_dlgetmodinfo="none required"
6766 else
6767   echo "$as_me: failed program was:" >&5
6768 sed 's/^/| /' conftest.$ac_ext >&5
6769
6770 fi
6771 rm -f conftest.err conftest.$ac_objext \
6772       conftest$ac_exeext conftest.$ac_ext
6773 if test "$ac_cv_search_dlgetmodinfo" = no; then
6774   for ac_lib in dl xpdl; do
6775     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
6776     cat >conftest.$ac_ext <<_ACEOF
6777 /* confdefs.h.  */
6778 _ACEOF
6779 cat confdefs.h >>conftest.$ac_ext
6780 cat >>conftest.$ac_ext <<_ACEOF
6781 /* end confdefs.h.  */
6782
6783 /* Override any gcc2 internal prototype to avoid an error.  */
6784 #ifdef __cplusplus
6785 extern "C"
6786 #endif
6787 /* We use char because int might match the return type of a gcc2
6788    builtin and then its argument prototype would still apply.  */
6789 char dlgetmodinfo ();
6790 int
6791 main ()
6792 {
6793 dlgetmodinfo ();
6794   ;
6795   return 0;
6796 }
6797 _ACEOF
6798 rm -f conftest.$ac_objext conftest$ac_exeext
6799 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6800   (eval $ac_link) 2>conftest.er1
6801   ac_status=$?
6802   grep -v '^ *+' conftest.er1 >conftest.err
6803   rm -f conftest.er1
6804   cat conftest.err >&5
6805   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6806   (exit $ac_status); } &&
6807          { ac_try='test -z "$ac_c_werror_flag"
6808                          || test ! -s conftest.err'
6809   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6810   (eval $ac_try) 2>&5
6811   ac_status=$?
6812   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6813   (exit $ac_status); }; } &&
6814          { ac_try='test -s conftest$ac_exeext'
6815   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6816   (eval $ac_try) 2>&5
6817   ac_status=$?
6818   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6819   (exit $ac_status); }; }; then
6820   ac_cv_search_dlgetmodinfo="-l$ac_lib"
6821 break
6822 else
6823   echo "$as_me: failed program was:" >&5
6824 sed 's/^/| /' conftest.$ac_ext >&5
6825
6826 fi
6827 rm -f conftest.err conftest.$ac_objext \
6828       conftest$ac_exeext conftest.$ac_ext
6829   done
6830 fi
6831 LIBS=$ac_func_search_save_LIBS
6832 fi
6833 echo "$as_me:$LINENO: result: $ac_cv_search_dlgetmodinfo" >&5
6834 echo "${ECHO_T}$ac_cv_search_dlgetmodinfo" >&6
6835 if test "$ac_cv_search_dlgetmodinfo" != no; then
6836   test "$ac_cv_search_dlgetmodinfo" = "none required" || LIBS="$ac_cv_search_dlgetmodinfo $LIBS"
6837
6838 fi
6839
6840
6841 # Since GDB uses Readline, we need termcap functionality.  In many
6842 # cases this will be provided by the curses library, but some systems
6843 # have a seperate termcap library, or no curses library at all.
6844
6845 case $host_os in
6846   cygwin*)
6847     if test -d $srcdir/libtermcap; then
6848       LIBS="../libtermcap/libtermcap.a $LIBS"
6849       ac_cv_search_tgetent="../libtermcap/libtermcap.a"
6850     fi ;;
6851   go32* | *djgpp*)
6852     ac_cv_search_tgetent="none required"
6853     ;;
6854   *mingw32*)
6855     ac_cv_search_tgetent="none required"
6856     CONFIG_OBS="$CONFIG_OBS win32-termcap.o"
6857     ;;
6858 esac
6859
6860 # These are the libraries checked by Readline.
6861 echo "$as_me:$LINENO: checking for library containing tgetent" >&5
6862 echo $ECHO_N "checking for library containing tgetent... $ECHO_C" >&6
6863 if test "${ac_cv_search_tgetent+set}" = set; then
6864   echo $ECHO_N "(cached) $ECHO_C" >&6
6865 else
6866   ac_func_search_save_LIBS=$LIBS
6867 ac_cv_search_tgetent=no
6868 cat >conftest.$ac_ext <<_ACEOF
6869 /* confdefs.h.  */
6870 _ACEOF
6871 cat confdefs.h >>conftest.$ac_ext
6872 cat >>conftest.$ac_ext <<_ACEOF
6873 /* end confdefs.h.  */
6874
6875 /* Override any gcc2 internal prototype to avoid an error.  */
6876 #ifdef __cplusplus
6877 extern "C"
6878 #endif
6879 /* We use char because int might match the return type of a gcc2
6880    builtin and then its argument prototype would still apply.  */
6881 char tgetent ();
6882 int
6883 main ()
6884 {
6885 tgetent ();
6886   ;
6887   return 0;
6888 }
6889 _ACEOF
6890 rm -f conftest.$ac_objext conftest$ac_exeext
6891 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6892   (eval $ac_link) 2>conftest.er1
6893   ac_status=$?
6894   grep -v '^ *+' conftest.er1 >conftest.err
6895   rm -f conftest.er1
6896   cat conftest.err >&5
6897   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6898   (exit $ac_status); } &&
6899          { ac_try='test -z "$ac_c_werror_flag"
6900                          || test ! -s conftest.err'
6901   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6902   (eval $ac_try) 2>&5
6903   ac_status=$?
6904   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6905   (exit $ac_status); }; } &&
6906          { ac_try='test -s conftest$ac_exeext'
6907   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6908   (eval $ac_try) 2>&5
6909   ac_status=$?
6910   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6911   (exit $ac_status); }; }; then
6912   ac_cv_search_tgetent="none required"
6913 else
6914   echo "$as_me: failed program was:" >&5
6915 sed 's/^/| /' conftest.$ac_ext >&5
6916
6917 fi
6918 rm -f conftest.err conftest.$ac_objext \
6919       conftest$ac_exeext conftest.$ac_ext
6920 if test "$ac_cv_search_tgetent" = no; then
6921   for ac_lib in termcap tinfo curses ncurses; do
6922     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
6923     cat >conftest.$ac_ext <<_ACEOF
6924 /* confdefs.h.  */
6925 _ACEOF
6926 cat confdefs.h >>conftest.$ac_ext
6927 cat >>conftest.$ac_ext <<_ACEOF
6928 /* end confdefs.h.  */
6929
6930 /* Override any gcc2 internal prototype to avoid an error.  */
6931 #ifdef __cplusplus
6932 extern "C"
6933 #endif
6934 /* We use char because int might match the return type of a gcc2
6935    builtin and then its argument prototype would still apply.  */
6936 char tgetent ();
6937 int
6938 main ()
6939 {
6940 tgetent ();
6941   ;
6942   return 0;
6943 }
6944 _ACEOF
6945 rm -f conftest.$ac_objext conftest$ac_exeext
6946 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
6947   (eval $ac_link) 2>conftest.er1
6948   ac_status=$?
6949   grep -v '^ *+' conftest.er1 >conftest.err
6950   rm -f conftest.er1
6951   cat conftest.err >&5
6952   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6953   (exit $ac_status); } &&
6954          { ac_try='test -z "$ac_c_werror_flag"
6955                          || test ! -s conftest.err'
6956   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6957   (eval $ac_try) 2>&5
6958   ac_status=$?
6959   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6960   (exit $ac_status); }; } &&
6961          { ac_try='test -s conftest$ac_exeext'
6962   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
6963   (eval $ac_try) 2>&5
6964   ac_status=$?
6965   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6966   (exit $ac_status); }; }; then
6967   ac_cv_search_tgetent="-l$ac_lib"
6968 break
6969 else
6970   echo "$as_me: failed program was:" >&5
6971 sed 's/^/| /' conftest.$ac_ext >&5
6972
6973 fi
6974 rm -f conftest.err conftest.$ac_objext \
6975       conftest$ac_exeext conftest.$ac_ext
6976   done
6977 fi
6978 LIBS=$ac_func_search_save_LIBS
6979 fi
6980 echo "$as_me:$LINENO: result: $ac_cv_search_tgetent" >&5
6981 echo "${ECHO_T}$ac_cv_search_tgetent" >&6
6982 if test "$ac_cv_search_tgetent" != no; then
6983   test "$ac_cv_search_tgetent" = "none required" || LIBS="$ac_cv_search_tgetent $LIBS"
6984
6985 fi
6986
6987
6988 if test "$ac_cv_search_tgetent" = no; then
6989   { { echo "$as_me:$LINENO: error: no termcap library found" >&5
6990 echo "$as_me: error: no termcap library found" >&2;}
6991    { (exit 1); exit 1; }; }
6992 fi
6993
6994
6995 # Check whether --with-system-readline or --without-system-readline was given.
6996 if test "${with_system_readline+set}" = set; then
6997   withval="$with_system_readline"
6998
6999 fi;
7000
7001 if test "$with_system_readline" = yes; then
7002   READLINE=-lreadline
7003   READLINE_DEPS=
7004   READLINE_CFLAGS=
7005 else
7006   READLINE='$(READLINE_DIR)/libreadline.a'
7007   READLINE_DEPS='$(READLINE)'
7008   READLINE_CFLAGS='-I$(READLINE_SRC)/..'
7009 fi
7010
7011
7012
7013
7014
7015 # Check whether --with-expat or --without-expat was given.
7016 if test "${with_expat+set}" = set; then
7017   withval="$with_expat"
7018
7019 else
7020   with_expat=auto
7021 fi;
7022 echo "$as_me:$LINENO: checking whether to use expat" >&5
7023 echo $ECHO_N "checking whether to use expat... $ECHO_C" >&6
7024 echo "$as_me:$LINENO: result: $with_expat" >&5
7025 echo "${ECHO_T}$with_expat" >&6
7026
7027 if test "${with_expat}" = no; then
7028   { echo "$as_me:$LINENO: WARNING: expat support disabled; some features may be unavailable." >&5
7029 echo "$as_me: WARNING: expat support disabled; some features may be unavailable." >&2;}
7030   HAVE_LIBEXPAT=no
7031 else
7032
7033       if test "X$prefix" = "XNONE"; then
7034     acl_final_prefix="$ac_default_prefix"
7035   else
7036     acl_final_prefix="$prefix"
7037   fi
7038   if test "X$exec_prefix" = "XNONE"; then
7039     acl_final_exec_prefix='${prefix}'
7040   else
7041     acl_final_exec_prefix="$exec_prefix"
7042   fi
7043   acl_save_prefix="$prefix"
7044   prefix="$acl_final_prefix"
7045   eval acl_final_exec_prefix=\"$acl_final_exec_prefix\"
7046   prefix="$acl_save_prefix"
7047
7048
7049 # Check whether --with-gnu-ld or --without-gnu-ld was given.
7050 if test "${with_gnu_ld+set}" = set; then
7051   withval="$with_gnu_ld"
7052   test "$withval" = no || with_gnu_ld=yes
7053 else
7054   with_gnu_ld=no
7055 fi;
7056 # Prepare PATH_SEPARATOR.
7057 # The user is always right.
7058 if test "${PATH_SEPARATOR+set}" != set; then
7059   echo "#! /bin/sh" >conf$$.sh
7060   echo  "exit 0"   >>conf$$.sh
7061   chmod +x conf$$.sh
7062   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
7063     PATH_SEPARATOR=';'
7064   else
7065     PATH_SEPARATOR=:
7066   fi
7067   rm -f conf$$.sh
7068 fi
7069 ac_prog=ld
7070 if test "$GCC" = yes; then
7071   # Check if gcc -print-prog-name=ld gives a path.
7072   echo "$as_me:$LINENO: checking for ld used by GCC" >&5
7073 echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6
7074   case $host in
7075   *-*-mingw*)
7076     # gcc leaves a trailing carriage return which upsets mingw
7077     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
7078   *)
7079     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
7080   esac
7081   case $ac_prog in
7082     # Accept absolute paths.
7083     [\\/]* | [A-Za-z]:[\\/]*)
7084       re_direlt='/[^/][^/]*/\.\./'
7085       # Canonicalize the path of ld
7086       ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
7087       while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
7088         ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
7089       done
7090       test -z "$LD" && LD="$ac_prog"
7091       ;;
7092   "")
7093     # If it fails, then pretend we aren't using GCC.
7094     ac_prog=ld
7095     ;;
7096   *)
7097     # If it is relative, then search for the first ld in PATH.
7098     with_gnu_ld=unknown
7099     ;;
7100   esac
7101 elif test "$with_gnu_ld" = yes; then
7102   echo "$as_me:$LINENO: checking for GNU ld" >&5
7103 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6
7104 else
7105   echo "$as_me:$LINENO: checking for non-GNU ld" >&5
7106 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6
7107 fi
7108 if test "${acl_cv_path_LD+set}" = set; then
7109   echo $ECHO_N "(cached) $ECHO_C" >&6
7110 else
7111   if test -z "$LD"; then
7112   IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
7113   for ac_dir in $PATH; do
7114     test -z "$ac_dir" && ac_dir=.
7115     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
7116       acl_cv_path_LD="$ac_dir/$ac_prog"
7117       # Check to see if the program is GNU ld.  I'd rather use --version,
7118       # but apparently some GNU ld's only accept -v.
7119       # Break only if it was the GNU/non-GNU ld that we prefer.
7120       if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
7121         test "$with_gnu_ld" != no && break
7122       else
7123         test "$with_gnu_ld" != yes && break
7124       fi
7125     fi
7126   done
7127   IFS="$ac_save_ifs"
7128 else
7129   acl_cv_path_LD="$LD" # Let the user override the test with a path.
7130 fi
7131 fi
7132
7133 LD="$acl_cv_path_LD"
7134 if test -n "$LD"; then
7135   echo "$as_me:$LINENO: result: $LD" >&5
7136 echo "${ECHO_T}$LD" >&6
7137 else
7138   echo "$as_me:$LINENO: result: no" >&5
7139 echo "${ECHO_T}no" >&6
7140 fi
7141 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
7142 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
7143    { (exit 1); exit 1; }; }
7144 echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
7145 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6
7146 if test "${acl_cv_prog_gnu_ld+set}" = set; then
7147   echo $ECHO_N "(cached) $ECHO_C" >&6
7148 else
7149   # I'd rather use --version here, but apparently some GNU ld's only accept -v.
7150 if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
7151   acl_cv_prog_gnu_ld=yes
7152 else
7153   acl_cv_prog_gnu_ld=no
7154 fi
7155 fi
7156 echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5
7157 echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6
7158 with_gnu_ld=$acl_cv_prog_gnu_ld
7159
7160
7161
7162                                                 echo "$as_me:$LINENO: checking for shared library run path origin" >&5
7163 echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6
7164 if test "${acl_cv_rpath+set}" = set; then
7165   echo $ECHO_N "(cached) $ECHO_C" >&6
7166 else
7167
7168     CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \
7169     ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh
7170     . ./conftest.sh
7171     rm -f ./conftest.sh
7172     acl_cv_rpath=done
7173
7174 fi
7175 echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5
7176 echo "${ECHO_T}$acl_cv_rpath" >&6
7177   wl="$acl_cv_wl"
7178   libext="$acl_cv_libext"
7179   shlibext="$acl_cv_shlibext"
7180   hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec"
7181   hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator"
7182   hardcode_direct="$acl_cv_hardcode_direct"
7183   hardcode_minus_L="$acl_cv_hardcode_minus_L"
7184     # Check whether --enable-rpath or --disable-rpath was given.
7185 if test "${enable_rpath+set}" = set; then
7186   enableval="$enable_rpath"
7187   :
7188 else
7189   enable_rpath=yes
7190 fi;
7191
7192
7193
7194
7195
7196
7197
7198
7199
7200     use_additional=yes
7201
7202   acl_save_prefix="$prefix"
7203   prefix="$acl_final_prefix"
7204   acl_save_exec_prefix="$exec_prefix"
7205   exec_prefix="$acl_final_exec_prefix"
7206
7207     eval additional_includedir=\"$includedir\"
7208     eval additional_libdir=\"$libdir\"
7209
7210   exec_prefix="$acl_save_exec_prefix"
7211   prefix="$acl_save_prefix"
7212
7213
7214 # Check whether --with-libexpat-prefix or --without-libexpat-prefix was given.
7215 if test "${with_libexpat_prefix+set}" = set; then
7216   withval="$with_libexpat_prefix"
7217
7218     if test "X$withval" = "Xno"; then
7219       use_additional=no
7220     else
7221       if test "X$withval" = "X"; then
7222
7223   acl_save_prefix="$prefix"
7224   prefix="$acl_final_prefix"
7225   acl_save_exec_prefix="$exec_prefix"
7226   exec_prefix="$acl_final_exec_prefix"
7227
7228           eval additional_includedir=\"$includedir\"
7229           eval additional_libdir=\"$libdir\"
7230
7231   exec_prefix="$acl_save_exec_prefix"
7232   prefix="$acl_save_prefix"
7233
7234       else
7235         additional_includedir="$withval/include"
7236         additional_libdir="$withval/lib"
7237       fi
7238     fi
7239
7240 fi;
7241       LIBEXPAT=
7242   LTLIBEXPAT=
7243   INCEXPAT=
7244   rpathdirs=
7245   ltrpathdirs=
7246   names_already_handled=
7247   names_next_round='expat '
7248   while test -n "$names_next_round"; do
7249     names_this_round="$names_next_round"
7250     names_next_round=
7251     for name in $names_this_round; do
7252       already_handled=
7253       for n in $names_already_handled; do
7254         if test "$n" = "$name"; then
7255           already_handled=yes
7256           break
7257         fi
7258       done
7259       if test -z "$already_handled"; then
7260         names_already_handled="$names_already_handled $name"
7261                         uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'`
7262         eval value=\"\$HAVE_LIB$uppername\"
7263         if test -n "$value"; then
7264           if test "$value" = yes; then
7265             eval value=\"\$LIB$uppername\"
7266             test -z "$value" || LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$value"
7267             eval value=\"\$LTLIB$uppername\"
7268             test -z "$value" || LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$value"
7269           else
7270                                     :
7271           fi
7272         else
7273                               found_dir=
7274           found_la=
7275           found_so=
7276           found_a=
7277           if test $use_additional = yes; then
7278             if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then
7279               found_dir="$additional_libdir"
7280               found_so="$additional_libdir/lib$name.$shlibext"
7281               if test -f "$additional_libdir/lib$name.la"; then
7282                 found_la="$additional_libdir/lib$name.la"
7283               fi
7284             else
7285               if test -f "$additional_libdir/lib$name.$libext"; then
7286                 found_dir="$additional_libdir"
7287                 found_a="$additional_libdir/lib$name.$libext"
7288                 if test -f "$additional_libdir/lib$name.la"; then
7289                   found_la="$additional_libdir/lib$name.la"
7290                 fi
7291               fi
7292             fi
7293           fi
7294           if test "X$found_dir" = "X"; then
7295             for x in $LDFLAGS $LTLIBEXPAT; do
7296
7297   acl_save_prefix="$prefix"
7298   prefix="$acl_final_prefix"
7299   acl_save_exec_prefix="$exec_prefix"
7300   exec_prefix="$acl_final_exec_prefix"
7301   eval x=\"$x\"
7302   exec_prefix="$acl_save_exec_prefix"
7303   prefix="$acl_save_prefix"
7304
7305               case "$x" in
7306                 -L*)
7307                   dir=`echo "X$x" | sed -e 's/^X-L//'`
7308                   if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then
7309                     found_dir="$dir"
7310                     found_so="$dir/lib$name.$shlibext"
7311                     if test -f "$dir/lib$name.la"; then
7312                       found_la="$dir/lib$name.la"
7313                     fi
7314                   else
7315                     if test -f "$dir/lib$name.$libext"; then
7316                       found_dir="$dir"
7317                       found_a="$dir/lib$name.$libext"
7318                       if test -f "$dir/lib$name.la"; then
7319                         found_la="$dir/lib$name.la"
7320                       fi
7321                     fi
7322                   fi
7323                   ;;
7324               esac
7325               if test "X$found_dir" != "X"; then
7326                 break
7327               fi
7328             done
7329           fi
7330           if test "X$found_dir" != "X"; then
7331                         LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$found_dir -l$name"
7332             if test "X$found_so" != "X"; then
7333                                                         if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then
7334                                 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7335               else
7336                                                                                 haveit=
7337                 for x in $ltrpathdirs; do
7338                   if test "X$x" = "X$found_dir"; then
7339                     haveit=yes
7340                     break
7341                   fi
7342                 done
7343                 if test -z "$haveit"; then
7344                   ltrpathdirs="$ltrpathdirs $found_dir"
7345                 fi
7346                                 if test "$hardcode_direct" = yes; then
7347                                                       LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7348                 else
7349                   if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then
7350                                                             LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7351                                                             haveit=
7352                     for x in $rpathdirs; do
7353                       if test "X$x" = "X$found_dir"; then
7354                         haveit=yes
7355                         break
7356                       fi
7357                     done
7358                     if test -z "$haveit"; then
7359                       rpathdirs="$rpathdirs $found_dir"
7360                     fi
7361                   else
7362                                                                                 haveit=
7363                     for x in $LDFLAGS $LIBEXPAT; do
7364
7365   acl_save_prefix="$prefix"
7366   prefix="$acl_final_prefix"
7367   acl_save_exec_prefix="$exec_prefix"
7368   exec_prefix="$acl_final_exec_prefix"
7369   eval x=\"$x\"
7370   exec_prefix="$acl_save_exec_prefix"
7371   prefix="$acl_save_prefix"
7372
7373                       if test "X$x" = "X-L$found_dir"; then
7374                         haveit=yes
7375                         break
7376                       fi
7377                     done
7378                     if test -z "$haveit"; then
7379                       LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir"
7380                     fi
7381                     if test "$hardcode_minus_L" != no; then
7382                                                                                         LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_so"
7383                     else
7384                                                                                                                                                                                 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
7385                     fi
7386                   fi
7387                 fi
7388               fi
7389             else
7390               if test "X$found_a" != "X"; then
7391                                 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$found_a"
7392               else
7393                                                 LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$found_dir -l$name"
7394               fi
7395             fi
7396                         additional_includedir=
7397             case "$found_dir" in
7398               */lib | */lib/)
7399                 basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e 's,/lib/*$,,'`
7400                 additional_includedir="$basedir/include"
7401                 ;;
7402             esac
7403             if test "X$additional_includedir" != "X"; then
7404                                                                                                                 if test "X$additional_includedir" != "X/usr/include"; then
7405                 haveit=
7406                 if test "X$additional_includedir" = "X/usr/local/include"; then
7407                   if test -n "$GCC"; then
7408                     case $host_os in
7409                       linux*) haveit=yes;;
7410                     esac
7411                   fi
7412                 fi
7413                 if test -z "$haveit"; then
7414                   for x in $CPPFLAGS $INCEXPAT; do
7415
7416   acl_save_prefix="$prefix"
7417   prefix="$acl_final_prefix"
7418   acl_save_exec_prefix="$exec_prefix"
7419   exec_prefix="$acl_final_exec_prefix"
7420   eval x=\"$x\"
7421   exec_prefix="$acl_save_exec_prefix"
7422   prefix="$acl_save_prefix"
7423
7424                     if test "X$x" = "X-I$additional_includedir"; then
7425                       haveit=yes
7426                       break
7427                     fi
7428                   done
7429                   if test -z "$haveit"; then
7430                     if test -d "$additional_includedir"; then
7431                                             INCEXPAT="${INCEXPAT}${INCEXPAT:+ }-I$additional_includedir"
7432                     fi
7433                   fi
7434                 fi
7435               fi
7436             fi
7437                         if test -n "$found_la"; then
7438                                                         save_libdir="$libdir"
7439               case "$found_la" in
7440                 */* | *\\*) . "$found_la" ;;
7441                 *) . "./$found_la" ;;
7442               esac
7443               libdir="$save_libdir"
7444                             for dep in $dependency_libs; do
7445                 case "$dep" in
7446                   -L*)
7447                     additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'`
7448                                                                                                                                                                 if test "X$additional_libdir" != "X/usr/lib"; then
7449                       haveit=
7450                       if test "X$additional_libdir" = "X/usr/local/lib"; then
7451                         if test -n "$GCC"; then
7452                           case $host_os in
7453                             linux*) haveit=yes;;
7454                           esac
7455                         fi
7456                       fi
7457                       if test -z "$haveit"; then
7458                         haveit=
7459                         for x in $LDFLAGS $LIBEXPAT; do
7460
7461   acl_save_prefix="$prefix"
7462   prefix="$acl_final_prefix"
7463   acl_save_exec_prefix="$exec_prefix"
7464   exec_prefix="$acl_final_exec_prefix"
7465   eval x=\"$x\"
7466   exec_prefix="$acl_save_exec_prefix"
7467   prefix="$acl_save_prefix"
7468
7469                           if test "X$x" = "X-L$additional_libdir"; then
7470                             haveit=yes
7471                             break
7472                           fi
7473                         done
7474                         if test -z "$haveit"; then
7475                           if test -d "$additional_libdir"; then
7476                                                         LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-L$additional_libdir"
7477                           fi
7478                         fi
7479                         haveit=
7480                         for x in $LDFLAGS $LTLIBEXPAT; do
7481
7482   acl_save_prefix="$prefix"
7483   prefix="$acl_final_prefix"
7484   acl_save_exec_prefix="$exec_prefix"
7485   exec_prefix="$acl_final_exec_prefix"
7486   eval x=\"$x\"
7487   exec_prefix="$acl_save_exec_prefix"
7488   prefix="$acl_save_prefix"
7489
7490                           if test "X$x" = "X-L$additional_libdir"; then
7491                             haveit=yes
7492                             break
7493                           fi
7494                         done
7495                         if test -z "$haveit"; then
7496                           if test -d "$additional_libdir"; then
7497                                                         LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-L$additional_libdir"
7498                           fi
7499                         fi
7500                       fi
7501                     fi
7502                     ;;
7503                   -R*)
7504                     dir=`echo "X$dep" | sed -e 's/^X-R//'`
7505                     if test "$enable_rpath" != no; then
7506                                                                   haveit=
7507                       for x in $rpathdirs; do
7508                         if test "X$x" = "X$dir"; then
7509                           haveit=yes
7510                           break
7511                         fi
7512                       done
7513                       if test -z "$haveit"; then
7514                         rpathdirs="$rpathdirs $dir"
7515                       fi
7516                                                                   haveit=
7517                       for x in $ltrpathdirs; do
7518                         if test "X$x" = "X$dir"; then
7519                           haveit=yes
7520                           break
7521                         fi
7522                       done
7523                       if test -z "$haveit"; then
7524                         ltrpathdirs="$ltrpathdirs $dir"
7525                       fi
7526                     fi
7527                     ;;
7528                   -l*)
7529                                         names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'`
7530                     ;;
7531                   *.la)
7532                                                                                 names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'`
7533                     ;;
7534                   *)
7535                                         LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$dep"
7536                     LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }$dep"
7537                     ;;
7538                 esac
7539               done
7540             fi
7541           else
7542                                                             LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }-l$name"
7543             LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-l$name"
7544           fi
7545         fi
7546       fi
7547     done
7548   done
7549   if test "X$rpathdirs" != "X"; then
7550     if test -n "$hardcode_libdir_separator"; then
7551                         alldirs=
7552       for found_dir in $rpathdirs; do
7553         alldirs="${alldirs}${alldirs:+$hardcode_libdir_separator}$found_dir"
7554       done
7555             acl_save_libdir="$libdir"
7556       libdir="$alldirs"
7557       eval flag=\"$hardcode_libdir_flag_spec\"
7558       libdir="$acl_save_libdir"
7559       LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
7560     else
7561             for found_dir in $rpathdirs; do
7562         acl_save_libdir="$libdir"
7563         libdir="$found_dir"
7564         eval flag=\"$hardcode_libdir_flag_spec\"
7565         libdir="$acl_save_libdir"
7566         LIBEXPAT="${LIBEXPAT}${LIBEXPAT:+ }$flag"
7567       done
7568     fi
7569   fi
7570   if test "X$ltrpathdirs" != "X"; then
7571             for found_dir in $ltrpathdirs; do
7572       LTLIBEXPAT="${LTLIBEXPAT}${LTLIBEXPAT:+ }-R$found_dir"
7573     done
7574   fi
7575
7576
7577         ac_save_CPPFLAGS="$CPPFLAGS"
7578
7579   for element in $INCEXPAT; do
7580     haveit=
7581     for x in $CPPFLAGS; do
7582
7583   acl_save_prefix="$prefix"
7584   prefix="$acl_final_prefix"
7585   acl_save_exec_prefix="$exec_prefix"
7586   exec_prefix="$acl_final_exec_prefix"
7587   eval x=\"$x\"
7588   exec_prefix="$acl_save_exec_prefix"
7589   prefix="$acl_save_prefix"
7590
7591       if test "X$x" = "X$element"; then
7592         haveit=yes
7593         break
7594       fi
7595     done
7596     if test -z "$haveit"; then
7597       CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element"
7598     fi
7599   done
7600
7601
7602   echo "$as_me:$LINENO: checking for libexpat" >&5
7603 echo $ECHO_N "checking for libexpat... $ECHO_C" >&6
7604 if test "${ac_cv_libexpat+set}" = set; then
7605   echo $ECHO_N "(cached) $ECHO_C" >&6
7606 else
7607
7608     ac_save_LIBS="$LIBS"
7609     LIBS="$LIBS $LIBEXPAT"
7610     cat >conftest.$ac_ext <<_ACEOF
7611 /* confdefs.h.  */
7612 _ACEOF
7613 cat confdefs.h >>conftest.$ac_ext
7614 cat >>conftest.$ac_ext <<_ACEOF
7615 /* end confdefs.h.  */
7616 #include "expat.h"
7617 int
7618 main ()
7619 {
7620 XML_Parser p = XML_ParserCreate (0);
7621   ;
7622   return 0;
7623 }
7624 _ACEOF
7625 rm -f conftest.$ac_objext conftest$ac_exeext
7626 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7627   (eval $ac_link) 2>conftest.er1
7628   ac_status=$?
7629   grep -v '^ *+' conftest.er1 >conftest.err
7630   rm -f conftest.er1
7631   cat conftest.err >&5
7632   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7633   (exit $ac_status); } &&
7634          { ac_try='test -z "$ac_c_werror_flag"
7635                          || test ! -s conftest.err'
7636   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7637   (eval $ac_try) 2>&5
7638   ac_status=$?
7639   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7640   (exit $ac_status); }; } &&
7641          { ac_try='test -s conftest$ac_exeext'
7642   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7643   (eval $ac_try) 2>&5
7644   ac_status=$?
7645   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7646   (exit $ac_status); }; }; then
7647   ac_cv_libexpat=yes
7648 else
7649   echo "$as_me: failed program was:" >&5
7650 sed 's/^/| /' conftest.$ac_ext >&5
7651
7652 ac_cv_libexpat=no
7653 fi
7654 rm -f conftest.err conftest.$ac_objext \
7655       conftest$ac_exeext conftest.$ac_ext
7656     LIBS="$ac_save_LIBS"
7657
7658 fi
7659 echo "$as_me:$LINENO: result: $ac_cv_libexpat" >&5
7660 echo "${ECHO_T}$ac_cv_libexpat" >&6
7661   if test "$ac_cv_libexpat" = yes; then
7662     HAVE_LIBEXPAT=yes
7663
7664 cat >>confdefs.h <<\_ACEOF
7665 #define HAVE_LIBEXPAT 1
7666 _ACEOF
7667
7668     echo "$as_me:$LINENO: checking how to link with libexpat" >&5
7669 echo $ECHO_N "checking how to link with libexpat... $ECHO_C" >&6
7670     echo "$as_me:$LINENO: result: $LIBEXPAT" >&5
7671 echo "${ECHO_T}$LIBEXPAT" >&6
7672   else
7673     HAVE_LIBEXPAT=no
7674             CPPFLAGS="$ac_save_CPPFLAGS"
7675     LIBEXPAT=
7676     LTLIBEXPAT=
7677   fi
7678
7679
7680
7681
7682
7683
7684   if test "$HAVE_LIBEXPAT" != yes; then
7685     if test "$with_expat" = yes; then
7686       { { echo "$as_me:$LINENO: error: expat is missing or unusable" >&5
7687 echo "$as_me: error: expat is missing or unusable" >&2;}
7688    { (exit 1); exit 1; }; }
7689     else
7690       { echo "$as_me:$LINENO: WARNING: expat is missing or unusable; some features may be unavailable." >&5
7691 echo "$as_me: WARNING: expat is missing or unusable; some features may be unavailable." >&2;}
7692     fi
7693   else
7694     save_LIBS=$LIBS
7695     LIBS="$LIBS $LIBEXPAT"
7696
7697 for ac_func in XML_StopParser
7698 do
7699 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
7700 echo "$as_me:$LINENO: checking for $ac_func" >&5
7701 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
7702 if eval "test \"\${$as_ac_var+set}\" = set"; then
7703   echo $ECHO_N "(cached) $ECHO_C" >&6
7704 else
7705   cat >conftest.$ac_ext <<_ACEOF
7706 /* confdefs.h.  */
7707 _ACEOF
7708 cat confdefs.h >>conftest.$ac_ext
7709 cat >>conftest.$ac_ext <<_ACEOF
7710 /* end confdefs.h.  */
7711 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
7712    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
7713 #define $ac_func innocuous_$ac_func
7714
7715 /* System header to define __stub macros and hopefully few prototypes,
7716     which can conflict with char $ac_func (); below.
7717     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7718     <limits.h> exists even on freestanding compilers.  */
7719
7720 #ifdef __STDC__
7721 # include <limits.h>
7722 #else
7723 # include <assert.h>
7724 #endif
7725
7726 #undef $ac_func
7727
7728 /* Override any gcc2 internal prototype to avoid an error.  */
7729 #ifdef __cplusplus
7730 extern "C"
7731 {
7732 #endif
7733 /* We use char because int might match the return type of a gcc2
7734    builtin and then its argument prototype would still apply.  */
7735 char $ac_func ();
7736 /* The GNU C library defines this for functions which it implements
7737     to always fail with ENOSYS.  Some functions are actually named
7738     something starting with __ and the normal name is an alias.  */
7739 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
7740 choke me
7741 #else
7742 char (*f) () = $ac_func;
7743 #endif
7744 #ifdef __cplusplus
7745 }
7746 #endif
7747
7748 int
7749 main ()
7750 {
7751 return f != $ac_func;
7752   ;
7753   return 0;
7754 }
7755 _ACEOF
7756 rm -f conftest.$ac_objext conftest$ac_exeext
7757 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7758   (eval $ac_link) 2>conftest.er1
7759   ac_status=$?
7760   grep -v '^ *+' conftest.er1 >conftest.err
7761   rm -f conftest.er1
7762   cat conftest.err >&5
7763   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7764   (exit $ac_status); } &&
7765          { ac_try='test -z "$ac_c_werror_flag"
7766                          || test ! -s conftest.err'
7767   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7768   (eval $ac_try) 2>&5
7769   ac_status=$?
7770   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7771   (exit $ac_status); }; } &&
7772          { ac_try='test -s conftest$ac_exeext'
7773   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7774   (eval $ac_try) 2>&5
7775   ac_status=$?
7776   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7777   (exit $ac_status); }; }; then
7778   eval "$as_ac_var=yes"
7779 else
7780   echo "$as_me: failed program was:" >&5
7781 sed 's/^/| /' conftest.$ac_ext >&5
7782
7783 eval "$as_ac_var=no"
7784 fi
7785 rm -f conftest.err conftest.$ac_objext \
7786       conftest$ac_exeext conftest.$ac_ext
7787 fi
7788 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
7789 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
7790 if test `eval echo '${'$as_ac_var'}'` = yes; then
7791   cat >>confdefs.h <<_ACEOF
7792 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
7793 _ACEOF
7794
7795 fi
7796 done
7797
7798     LIBS=$save_LIBS
7799   fi
7800 fi
7801
7802 # ------------------------- #
7803 # Checks for header files.  #
7804 # ------------------------- #
7805
7806
7807
7808
7809
7810
7811 ac_header_dirent=no
7812 for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do
7813   as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh`
7814 echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5
7815 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6
7816 if eval "test \"\${$as_ac_Header+set}\" = set"; then
7817   echo $ECHO_N "(cached) $ECHO_C" >&6
7818 else
7819   cat >conftest.$ac_ext <<_ACEOF
7820 /* confdefs.h.  */
7821 _ACEOF
7822 cat confdefs.h >>conftest.$ac_ext
7823 cat >>conftest.$ac_ext <<_ACEOF
7824 /* end confdefs.h.  */
7825 #include <sys/types.h>
7826 #include <$ac_hdr>
7827
7828 int
7829 main ()
7830 {
7831 if ((DIR *) 0)
7832 return 0;
7833   ;
7834   return 0;
7835 }
7836 _ACEOF
7837 rm -f conftest.$ac_objext
7838 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
7839   (eval $ac_compile) 2>conftest.er1
7840   ac_status=$?
7841   grep -v '^ *+' conftest.er1 >conftest.err
7842   rm -f conftest.er1
7843   cat conftest.err >&5
7844   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7845   (exit $ac_status); } &&
7846          { ac_try='test -z "$ac_c_werror_flag"
7847                          || test ! -s conftest.err'
7848   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7849   (eval $ac_try) 2>&5
7850   ac_status=$?
7851   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7852   (exit $ac_status); }; } &&
7853          { ac_try='test -s conftest.$ac_objext'
7854   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7855   (eval $ac_try) 2>&5
7856   ac_status=$?
7857   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7858   (exit $ac_status); }; }; then
7859   eval "$as_ac_Header=yes"
7860 else
7861   echo "$as_me: failed program was:" >&5
7862 sed 's/^/| /' conftest.$ac_ext >&5
7863
7864 eval "$as_ac_Header=no"
7865 fi
7866 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
7867 fi
7868 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
7869 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
7870 if test `eval echo '${'$as_ac_Header'}'` = yes; then
7871   cat >>confdefs.h <<_ACEOF
7872 #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1
7873 _ACEOF
7874
7875 ac_header_dirent=$ac_hdr; break
7876 fi
7877
7878 done
7879 # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix.
7880 if test $ac_header_dirent = dirent.h; then
7881   echo "$as_me:$LINENO: checking for library containing opendir" >&5
7882 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
7883 if test "${ac_cv_search_opendir+set}" = set; then
7884   echo $ECHO_N "(cached) $ECHO_C" >&6
7885 else
7886   ac_func_search_save_LIBS=$LIBS
7887 ac_cv_search_opendir=no
7888 cat >conftest.$ac_ext <<_ACEOF
7889 /* confdefs.h.  */
7890 _ACEOF
7891 cat confdefs.h >>conftest.$ac_ext
7892 cat >>conftest.$ac_ext <<_ACEOF
7893 /* end confdefs.h.  */
7894
7895 /* Override any gcc2 internal prototype to avoid an error.  */
7896 #ifdef __cplusplus
7897 extern "C"
7898 #endif
7899 /* We use char because int might match the return type of a gcc2
7900    builtin and then its argument prototype would still apply.  */
7901 char opendir ();
7902 int
7903 main ()
7904 {
7905 opendir ();
7906   ;
7907   return 0;
7908 }
7909 _ACEOF
7910 rm -f conftest.$ac_objext conftest$ac_exeext
7911 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7912   (eval $ac_link) 2>conftest.er1
7913   ac_status=$?
7914   grep -v '^ *+' conftest.er1 >conftest.err
7915   rm -f conftest.er1
7916   cat conftest.err >&5
7917   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7918   (exit $ac_status); } &&
7919          { ac_try='test -z "$ac_c_werror_flag"
7920                          || test ! -s conftest.err'
7921   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7922   (eval $ac_try) 2>&5
7923   ac_status=$?
7924   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7925   (exit $ac_status); }; } &&
7926          { ac_try='test -s conftest$ac_exeext'
7927   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7928   (eval $ac_try) 2>&5
7929   ac_status=$?
7930   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7931   (exit $ac_status); }; }; then
7932   ac_cv_search_opendir="none required"
7933 else
7934   echo "$as_me: failed program was:" >&5
7935 sed 's/^/| /' conftest.$ac_ext >&5
7936
7937 fi
7938 rm -f conftest.err conftest.$ac_objext \
7939       conftest$ac_exeext conftest.$ac_ext
7940 if test "$ac_cv_search_opendir" = no; then
7941   for ac_lib in dir; do
7942     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
7943     cat >conftest.$ac_ext <<_ACEOF
7944 /* confdefs.h.  */
7945 _ACEOF
7946 cat confdefs.h >>conftest.$ac_ext
7947 cat >>conftest.$ac_ext <<_ACEOF
7948 /* end confdefs.h.  */
7949
7950 /* Override any gcc2 internal prototype to avoid an error.  */
7951 #ifdef __cplusplus
7952 extern "C"
7953 #endif
7954 /* We use char because int might match the return type of a gcc2
7955    builtin and then its argument prototype would still apply.  */
7956 char opendir ();
7957 int
7958 main ()
7959 {
7960 opendir ();
7961   ;
7962   return 0;
7963 }
7964 _ACEOF
7965 rm -f conftest.$ac_objext conftest$ac_exeext
7966 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
7967   (eval $ac_link) 2>conftest.er1
7968   ac_status=$?
7969   grep -v '^ *+' conftest.er1 >conftest.err
7970   rm -f conftest.er1
7971   cat conftest.err >&5
7972   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7973   (exit $ac_status); } &&
7974          { ac_try='test -z "$ac_c_werror_flag"
7975                          || test ! -s conftest.err'
7976   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7977   (eval $ac_try) 2>&5
7978   ac_status=$?
7979   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7980   (exit $ac_status); }; } &&
7981          { ac_try='test -s conftest$ac_exeext'
7982   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
7983   (eval $ac_try) 2>&5
7984   ac_status=$?
7985   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7986   (exit $ac_status); }; }; then
7987   ac_cv_search_opendir="-l$ac_lib"
7988 break
7989 else
7990   echo "$as_me: failed program was:" >&5
7991 sed 's/^/| /' conftest.$ac_ext >&5
7992
7993 fi
7994 rm -f conftest.err conftest.$ac_objext \
7995       conftest$ac_exeext conftest.$ac_ext
7996   done
7997 fi
7998 LIBS=$ac_func_search_save_LIBS
7999 fi
8000 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
8001 echo "${ECHO_T}$ac_cv_search_opendir" >&6
8002 if test "$ac_cv_search_opendir" != no; then
8003   test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
8004
8005 fi
8006
8007 else
8008   echo "$as_me:$LINENO: checking for library containing opendir" >&5
8009 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6
8010 if test "${ac_cv_search_opendir+set}" = set; then
8011   echo $ECHO_N "(cached) $ECHO_C" >&6
8012 else
8013   ac_func_search_save_LIBS=$LIBS
8014 ac_cv_search_opendir=no
8015 cat >conftest.$ac_ext <<_ACEOF
8016 /* confdefs.h.  */
8017 _ACEOF
8018 cat confdefs.h >>conftest.$ac_ext
8019 cat >>conftest.$ac_ext <<_ACEOF
8020 /* end confdefs.h.  */
8021
8022 /* Override any gcc2 internal prototype to avoid an error.  */
8023 #ifdef __cplusplus
8024 extern "C"
8025 #endif
8026 /* We use char because int might match the return type of a gcc2
8027    builtin and then its argument prototype would still apply.  */
8028 char opendir ();
8029 int
8030 main ()
8031 {
8032 opendir ();
8033   ;
8034   return 0;
8035 }
8036 _ACEOF
8037 rm -f conftest.$ac_objext conftest$ac_exeext
8038 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8039   (eval $ac_link) 2>conftest.er1
8040   ac_status=$?
8041   grep -v '^ *+' conftest.er1 >conftest.err
8042   rm -f conftest.er1
8043   cat conftest.err >&5
8044   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8045   (exit $ac_status); } &&
8046          { ac_try='test -z "$ac_c_werror_flag"
8047                          || test ! -s conftest.err'
8048   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8049   (eval $ac_try) 2>&5
8050   ac_status=$?
8051   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8052   (exit $ac_status); }; } &&
8053          { ac_try='test -s conftest$ac_exeext'
8054   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8055   (eval $ac_try) 2>&5
8056   ac_status=$?
8057   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8058   (exit $ac_status); }; }; then
8059   ac_cv_search_opendir="none required"
8060 else
8061   echo "$as_me: failed program was:" >&5
8062 sed 's/^/| /' conftest.$ac_ext >&5
8063
8064 fi
8065 rm -f conftest.err conftest.$ac_objext \
8066       conftest$ac_exeext conftest.$ac_ext
8067 if test "$ac_cv_search_opendir" = no; then
8068   for ac_lib in x; do
8069     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8070     cat >conftest.$ac_ext <<_ACEOF
8071 /* confdefs.h.  */
8072 _ACEOF
8073 cat confdefs.h >>conftest.$ac_ext
8074 cat >>conftest.$ac_ext <<_ACEOF
8075 /* end confdefs.h.  */
8076
8077 /* Override any gcc2 internal prototype to avoid an error.  */
8078 #ifdef __cplusplus
8079 extern "C"
8080 #endif
8081 /* We use char because int might match the return type of a gcc2
8082    builtin and then its argument prototype would still apply.  */
8083 char opendir ();
8084 int
8085 main ()
8086 {
8087 opendir ();
8088   ;
8089   return 0;
8090 }
8091 _ACEOF
8092 rm -f conftest.$ac_objext conftest$ac_exeext
8093 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8094   (eval $ac_link) 2>conftest.er1
8095   ac_status=$?
8096   grep -v '^ *+' conftest.er1 >conftest.err
8097   rm -f conftest.er1
8098   cat conftest.err >&5
8099   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8100   (exit $ac_status); } &&
8101          { ac_try='test -z "$ac_c_werror_flag"
8102                          || test ! -s conftest.err'
8103   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8104   (eval $ac_try) 2>&5
8105   ac_status=$?
8106   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8107   (exit $ac_status); }; } &&
8108          { ac_try='test -s conftest$ac_exeext'
8109   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8110   (eval $ac_try) 2>&5
8111   ac_status=$?
8112   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8113   (exit $ac_status); }; }; then
8114   ac_cv_search_opendir="-l$ac_lib"
8115 break
8116 else
8117   echo "$as_me: failed program was:" >&5
8118 sed 's/^/| /' conftest.$ac_ext >&5
8119
8120 fi
8121 rm -f conftest.err conftest.$ac_objext \
8122       conftest$ac_exeext conftest.$ac_ext
8123   done
8124 fi
8125 LIBS=$ac_func_search_save_LIBS
8126 fi
8127 echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5
8128 echo "${ECHO_T}$ac_cv_search_opendir" >&6
8129 if test "$ac_cv_search_opendir" != no; then
8130   test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS"
8131
8132 fi
8133
8134 fi
8135
8136 echo "$as_me:$LINENO: checking whether stat file-mode macros are broken" >&5
8137 echo $ECHO_N "checking whether stat file-mode macros are broken... $ECHO_C" >&6
8138 if test "${ac_cv_header_stat_broken+set}" = set; then
8139   echo $ECHO_N "(cached) $ECHO_C" >&6
8140 else
8141   cat >conftest.$ac_ext <<_ACEOF
8142 /* confdefs.h.  */
8143 _ACEOF
8144 cat confdefs.h >>conftest.$ac_ext
8145 cat >>conftest.$ac_ext <<_ACEOF
8146 /* end confdefs.h.  */
8147 #include <sys/types.h>
8148 #include <sys/stat.h>
8149
8150 #if defined(S_ISBLK) && defined(S_IFDIR)
8151 # if S_ISBLK (S_IFDIR)
8152 You lose.
8153 # endif
8154 #endif
8155
8156 #if defined(S_ISBLK) && defined(S_IFCHR)
8157 # if S_ISBLK (S_IFCHR)
8158 You lose.
8159 # endif
8160 #endif
8161
8162 #if defined(S_ISLNK) && defined(S_IFREG)
8163 # if S_ISLNK (S_IFREG)
8164 You lose.
8165 # endif
8166 #endif
8167
8168 #if defined(S_ISSOCK) && defined(S_IFREG)
8169 # if S_ISSOCK (S_IFREG)
8170 You lose.
8171 # endif
8172 #endif
8173
8174 _ACEOF
8175 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8176   $EGREP "You lose" >/dev/null 2>&1; then
8177   ac_cv_header_stat_broken=yes
8178 else
8179   ac_cv_header_stat_broken=no
8180 fi
8181 rm -f conftest*
8182
8183 fi
8184 echo "$as_me:$LINENO: result: $ac_cv_header_stat_broken" >&5
8185 echo "${ECHO_T}$ac_cv_header_stat_broken" >&6
8186 if test $ac_cv_header_stat_broken = yes; then
8187
8188 cat >>confdefs.h <<\_ACEOF
8189 #define STAT_MACROS_BROKEN 1
8190 _ACEOF
8191
8192 fi
8193
8194 echo "$as_me:$LINENO: checking for ANSI C header files" >&5
8195 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6
8196 if test "${ac_cv_header_stdc+set}" = set; then
8197   echo $ECHO_N "(cached) $ECHO_C" >&6
8198 else
8199   cat >conftest.$ac_ext <<_ACEOF
8200 /* confdefs.h.  */
8201 _ACEOF
8202 cat confdefs.h >>conftest.$ac_ext
8203 cat >>conftest.$ac_ext <<_ACEOF
8204 /* end confdefs.h.  */
8205 #include <stdlib.h>
8206 #include <stdarg.h>
8207 #include <string.h>
8208 #include <float.h>
8209
8210 int
8211 main ()
8212 {
8213
8214   ;
8215   return 0;
8216 }
8217 _ACEOF
8218 rm -f conftest.$ac_objext
8219 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8220   (eval $ac_compile) 2>conftest.er1
8221   ac_status=$?
8222   grep -v '^ *+' conftest.er1 >conftest.err
8223   rm -f conftest.er1
8224   cat conftest.err >&5
8225   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8226   (exit $ac_status); } &&
8227          { ac_try='test -z "$ac_c_werror_flag"
8228                          || test ! -s conftest.err'
8229   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8230   (eval $ac_try) 2>&5
8231   ac_status=$?
8232   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8233   (exit $ac_status); }; } &&
8234          { ac_try='test -s conftest.$ac_objext'
8235   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8236   (eval $ac_try) 2>&5
8237   ac_status=$?
8238   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8239   (exit $ac_status); }; }; then
8240   ac_cv_header_stdc=yes
8241 else
8242   echo "$as_me: failed program was:" >&5
8243 sed 's/^/| /' conftest.$ac_ext >&5
8244
8245 ac_cv_header_stdc=no
8246 fi
8247 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8248
8249 if test $ac_cv_header_stdc = yes; then
8250   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
8251   cat >conftest.$ac_ext <<_ACEOF
8252 /* confdefs.h.  */
8253 _ACEOF
8254 cat confdefs.h >>conftest.$ac_ext
8255 cat >>conftest.$ac_ext <<_ACEOF
8256 /* end confdefs.h.  */
8257 #include <string.h>
8258
8259 _ACEOF
8260 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8261   $EGREP "memchr" >/dev/null 2>&1; then
8262   :
8263 else
8264   ac_cv_header_stdc=no
8265 fi
8266 rm -f conftest*
8267
8268 fi
8269
8270 if test $ac_cv_header_stdc = yes; then
8271   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
8272   cat >conftest.$ac_ext <<_ACEOF
8273 /* confdefs.h.  */
8274 _ACEOF
8275 cat confdefs.h >>conftest.$ac_ext
8276 cat >>conftest.$ac_ext <<_ACEOF
8277 /* end confdefs.h.  */
8278 #include <stdlib.h>
8279
8280 _ACEOF
8281 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
8282   $EGREP "free" >/dev/null 2>&1; then
8283   :
8284 else
8285   ac_cv_header_stdc=no
8286 fi
8287 rm -f conftest*
8288
8289 fi
8290
8291 if test $ac_cv_header_stdc = yes; then
8292   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
8293   if test "$cross_compiling" = yes; then
8294   :
8295 else
8296   cat >conftest.$ac_ext <<_ACEOF
8297 /* confdefs.h.  */
8298 _ACEOF
8299 cat confdefs.h >>conftest.$ac_ext
8300 cat >>conftest.$ac_ext <<_ACEOF
8301 /* end confdefs.h.  */
8302 #include <ctype.h>
8303 #if ((' ' & 0x0FF) == 0x020)
8304 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
8305 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
8306 #else
8307 # define ISLOWER(c) \
8308                    (('a' <= (c) && (c) <= 'i') \
8309                      || ('j' <= (c) && (c) <= 'r') \
8310                      || ('s' <= (c) && (c) <= 'z'))
8311 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
8312 #endif
8313
8314 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
8315 int
8316 main ()
8317 {
8318   int i;
8319   for (i = 0; i < 256; i++)
8320     if (XOR (islower (i), ISLOWER (i))
8321         || toupper (i) != TOUPPER (i))
8322       exit(2);
8323   exit (0);
8324 }
8325 _ACEOF
8326 rm -f conftest$ac_exeext
8327 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
8328   (eval $ac_link) 2>&5
8329   ac_status=$?
8330   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8331   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
8332   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8333   (eval $ac_try) 2>&5
8334   ac_status=$?
8335   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8336   (exit $ac_status); }; }; then
8337   :
8338 else
8339   echo "$as_me: program exited with status $ac_status" >&5
8340 echo "$as_me: failed program was:" >&5
8341 sed 's/^/| /' conftest.$ac_ext >&5
8342
8343 ( exit $ac_status )
8344 ac_cv_header_stdc=no
8345 fi
8346 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
8347 fi
8348 fi
8349 fi
8350 echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
8351 echo "${ECHO_T}$ac_cv_header_stdc" >&6
8352 if test $ac_cv_header_stdc = yes; then
8353
8354 cat >>confdefs.h <<\_ACEOF
8355 #define STDC_HEADERS 1
8356 _ACEOF
8357
8358 fi
8359
8360
8361 for ac_header in nlist.h
8362 do
8363 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8364 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8365   echo "$as_me:$LINENO: checking for $ac_header" >&5
8366 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8367 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8368   echo $ECHO_N "(cached) $ECHO_C" >&6
8369 fi
8370 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8371 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8372 else
8373   # Is the header compilable?
8374 echo "$as_me:$LINENO: checking $ac_header usability" >&5
8375 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8376 cat >conftest.$ac_ext <<_ACEOF
8377 /* confdefs.h.  */
8378 _ACEOF
8379 cat confdefs.h >>conftest.$ac_ext
8380 cat >>conftest.$ac_ext <<_ACEOF
8381 /* end confdefs.h.  */
8382 $ac_includes_default
8383 #include <$ac_header>
8384 _ACEOF
8385 rm -f conftest.$ac_objext
8386 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8387   (eval $ac_compile) 2>conftest.er1
8388   ac_status=$?
8389   grep -v '^ *+' conftest.er1 >conftest.err
8390   rm -f conftest.er1
8391   cat conftest.err >&5
8392   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8393   (exit $ac_status); } &&
8394          { ac_try='test -z "$ac_c_werror_flag"
8395                          || test ! -s conftest.err'
8396   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8397   (eval $ac_try) 2>&5
8398   ac_status=$?
8399   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8400   (exit $ac_status); }; } &&
8401          { ac_try='test -s conftest.$ac_objext'
8402   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8403   (eval $ac_try) 2>&5
8404   ac_status=$?
8405   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8406   (exit $ac_status); }; }; then
8407   ac_header_compiler=yes
8408 else
8409   echo "$as_me: failed program was:" >&5
8410 sed 's/^/| /' conftest.$ac_ext >&5
8411
8412 ac_header_compiler=no
8413 fi
8414 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8415 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8416 echo "${ECHO_T}$ac_header_compiler" >&6
8417
8418 # Is the header present?
8419 echo "$as_me:$LINENO: checking $ac_header presence" >&5
8420 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8421 cat >conftest.$ac_ext <<_ACEOF
8422 /* confdefs.h.  */
8423 _ACEOF
8424 cat confdefs.h >>conftest.$ac_ext
8425 cat >>conftest.$ac_ext <<_ACEOF
8426 /* end confdefs.h.  */
8427 #include <$ac_header>
8428 _ACEOF
8429 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8430   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8431   ac_status=$?
8432   grep -v '^ *+' conftest.er1 >conftest.err
8433   rm -f conftest.er1
8434   cat conftest.err >&5
8435   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8436   (exit $ac_status); } >/dev/null; then
8437   if test -s conftest.err; then
8438     ac_cpp_err=$ac_c_preproc_warn_flag
8439     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8440   else
8441     ac_cpp_err=
8442   fi
8443 else
8444   ac_cpp_err=yes
8445 fi
8446 if test -z "$ac_cpp_err"; then
8447   ac_header_preproc=yes
8448 else
8449   echo "$as_me: failed program was:" >&5
8450 sed 's/^/| /' conftest.$ac_ext >&5
8451
8452   ac_header_preproc=no
8453 fi
8454 rm -f conftest.err conftest.$ac_ext
8455 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8456 echo "${ECHO_T}$ac_header_preproc" >&6
8457
8458 # So?  What about this header?
8459 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8460   yes:no: )
8461     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8462 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8463     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8464 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8465     ac_header_preproc=yes
8466     ;;
8467   no:yes:* )
8468     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8469 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8470     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8471 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8472     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8473 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8474     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8475 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8476     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8477 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8478     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8479 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8480     (
8481       cat <<\_ASBOX
8482 ## ------------------------------------------ ##
8483 ## Report this to the AC_PACKAGE_NAME lists.  ##
8484 ## ------------------------------------------ ##
8485 _ASBOX
8486     ) |
8487       sed "s/^/$as_me: WARNING:     /" >&2
8488     ;;
8489 esac
8490 echo "$as_me:$LINENO: checking for $ac_header" >&5
8491 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8492 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8493   echo $ECHO_N "(cached) $ECHO_C" >&6
8494 else
8495   eval "$as_ac_Header=\$ac_header_preproc"
8496 fi
8497 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8498 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8499
8500 fi
8501 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8502   cat >>confdefs.h <<_ACEOF
8503 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8504 _ACEOF
8505
8506 fi
8507
8508 done
8509
8510
8511 for ac_header in link.h
8512 do
8513 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8514 echo "$as_me:$LINENO: checking for $ac_header" >&5
8515 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8516 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8517   echo $ECHO_N "(cached) $ECHO_C" >&6
8518 else
8519   cat >conftest.$ac_ext <<_ACEOF
8520 /* confdefs.h.  */
8521 _ACEOF
8522 cat confdefs.h >>conftest.$ac_ext
8523 cat >>conftest.$ac_ext <<_ACEOF
8524 /* end confdefs.h.  */
8525 #if HAVE_SYS_TYPES_H
8526 # include <sys/types.h>
8527 #endif
8528 #if HAVE_NLIST_H
8529 # include <nlist.h>
8530 #endif
8531
8532
8533 #include <$ac_header>
8534 _ACEOF
8535 rm -f conftest.$ac_objext
8536 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8537   (eval $ac_compile) 2>conftest.er1
8538   ac_status=$?
8539   grep -v '^ *+' conftest.er1 >conftest.err
8540   rm -f conftest.er1
8541   cat conftest.err >&5
8542   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8543   (exit $ac_status); } &&
8544          { ac_try='test -z "$ac_c_werror_flag"
8545                          || test ! -s conftest.err'
8546   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8547   (eval $ac_try) 2>&5
8548   ac_status=$?
8549   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8550   (exit $ac_status); }; } &&
8551          { ac_try='test -s conftest.$ac_objext'
8552   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8553   (eval $ac_try) 2>&5
8554   ac_status=$?
8555   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8556   (exit $ac_status); }; }; then
8557   eval "$as_ac_Header=yes"
8558 else
8559   echo "$as_me: failed program was:" >&5
8560 sed 's/^/| /' conftest.$ac_ext >&5
8561
8562 eval "$as_ac_Header=no"
8563 fi
8564 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8565 fi
8566 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8567 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8568 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8569   cat >>confdefs.h <<_ACEOF
8570 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8571 _ACEOF
8572
8573 fi
8574
8575 done
8576
8577
8578 for ac_header in machine/reg.h
8579 do
8580 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8581 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8582   echo "$as_me:$LINENO: checking for $ac_header" >&5
8583 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8584 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8585   echo $ECHO_N "(cached) $ECHO_C" >&6
8586 fi
8587 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8588 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8589 else
8590   # Is the header compilable?
8591 echo "$as_me:$LINENO: checking $ac_header usability" >&5
8592 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8593 cat >conftest.$ac_ext <<_ACEOF
8594 /* confdefs.h.  */
8595 _ACEOF
8596 cat confdefs.h >>conftest.$ac_ext
8597 cat >>conftest.$ac_ext <<_ACEOF
8598 /* end confdefs.h.  */
8599 $ac_includes_default
8600 #include <$ac_header>
8601 _ACEOF
8602 rm -f conftest.$ac_objext
8603 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8604   (eval $ac_compile) 2>conftest.er1
8605   ac_status=$?
8606   grep -v '^ *+' conftest.er1 >conftest.err
8607   rm -f conftest.er1
8608   cat conftest.err >&5
8609   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8610   (exit $ac_status); } &&
8611          { ac_try='test -z "$ac_c_werror_flag"
8612                          || test ! -s conftest.err'
8613   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8614   (eval $ac_try) 2>&5
8615   ac_status=$?
8616   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8617   (exit $ac_status); }; } &&
8618          { ac_try='test -s conftest.$ac_objext'
8619   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8620   (eval $ac_try) 2>&5
8621   ac_status=$?
8622   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8623   (exit $ac_status); }; }; then
8624   ac_header_compiler=yes
8625 else
8626   echo "$as_me: failed program was:" >&5
8627 sed 's/^/| /' conftest.$ac_ext >&5
8628
8629 ac_header_compiler=no
8630 fi
8631 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8632 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8633 echo "${ECHO_T}$ac_header_compiler" >&6
8634
8635 # Is the header present?
8636 echo "$as_me:$LINENO: checking $ac_header presence" >&5
8637 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8638 cat >conftest.$ac_ext <<_ACEOF
8639 /* confdefs.h.  */
8640 _ACEOF
8641 cat confdefs.h >>conftest.$ac_ext
8642 cat >>conftest.$ac_ext <<_ACEOF
8643 /* end confdefs.h.  */
8644 #include <$ac_header>
8645 _ACEOF
8646 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8647   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8648   ac_status=$?
8649   grep -v '^ *+' conftest.er1 >conftest.err
8650   rm -f conftest.er1
8651   cat conftest.err >&5
8652   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8653   (exit $ac_status); } >/dev/null; then
8654   if test -s conftest.err; then
8655     ac_cpp_err=$ac_c_preproc_warn_flag
8656     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8657   else
8658     ac_cpp_err=
8659   fi
8660 else
8661   ac_cpp_err=yes
8662 fi
8663 if test -z "$ac_cpp_err"; then
8664   ac_header_preproc=yes
8665 else
8666   echo "$as_me: failed program was:" >&5
8667 sed 's/^/| /' conftest.$ac_ext >&5
8668
8669   ac_header_preproc=no
8670 fi
8671 rm -f conftest.err conftest.$ac_ext
8672 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8673 echo "${ECHO_T}$ac_header_preproc" >&6
8674
8675 # So?  What about this header?
8676 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8677   yes:no: )
8678     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8679 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8680     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8681 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8682     ac_header_preproc=yes
8683     ;;
8684   no:yes:* )
8685     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8686 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8687     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8688 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8689     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8690 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8691     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8692 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8693     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8694 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8695     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8696 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8697     (
8698       cat <<\_ASBOX
8699 ## ------------------------------------------ ##
8700 ## Report this to the AC_PACKAGE_NAME lists.  ##
8701 ## ------------------------------------------ ##
8702 _ASBOX
8703     ) |
8704       sed "s/^/$as_me: WARNING:     /" >&2
8705     ;;
8706 esac
8707 echo "$as_me:$LINENO: checking for $ac_header" >&5
8708 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8709 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8710   echo $ECHO_N "(cached) $ECHO_C" >&6
8711 else
8712   eval "$as_ac_Header=\$ac_header_preproc"
8713 fi
8714 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8715 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8716
8717 fi
8718 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8719   cat >>confdefs.h <<_ACEOF
8720 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8721 _ACEOF
8722
8723 fi
8724
8725 done
8726
8727
8728
8729 for ac_header in poll.h sys/poll.h
8730 do
8731 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8732 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8733   echo "$as_me:$LINENO: checking for $ac_header" >&5
8734 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8735 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8736   echo $ECHO_N "(cached) $ECHO_C" >&6
8737 fi
8738 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8739 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8740 else
8741   # Is the header compilable?
8742 echo "$as_me:$LINENO: checking $ac_header usability" >&5
8743 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8744 cat >conftest.$ac_ext <<_ACEOF
8745 /* confdefs.h.  */
8746 _ACEOF
8747 cat confdefs.h >>conftest.$ac_ext
8748 cat >>conftest.$ac_ext <<_ACEOF
8749 /* end confdefs.h.  */
8750 $ac_includes_default
8751 #include <$ac_header>
8752 _ACEOF
8753 rm -f conftest.$ac_objext
8754 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8755   (eval $ac_compile) 2>conftest.er1
8756   ac_status=$?
8757   grep -v '^ *+' conftest.er1 >conftest.err
8758   rm -f conftest.er1
8759   cat conftest.err >&5
8760   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8761   (exit $ac_status); } &&
8762          { ac_try='test -z "$ac_c_werror_flag"
8763                          || test ! -s conftest.err'
8764   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8765   (eval $ac_try) 2>&5
8766   ac_status=$?
8767   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8768   (exit $ac_status); }; } &&
8769          { ac_try='test -s conftest.$ac_objext'
8770   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8771   (eval $ac_try) 2>&5
8772   ac_status=$?
8773   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8774   (exit $ac_status); }; }; then
8775   ac_header_compiler=yes
8776 else
8777   echo "$as_me: failed program was:" >&5
8778 sed 's/^/| /' conftest.$ac_ext >&5
8779
8780 ac_header_compiler=no
8781 fi
8782 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8783 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8784 echo "${ECHO_T}$ac_header_compiler" >&6
8785
8786 # Is the header present?
8787 echo "$as_me:$LINENO: checking $ac_header presence" >&5
8788 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8789 cat >conftest.$ac_ext <<_ACEOF
8790 /* confdefs.h.  */
8791 _ACEOF
8792 cat confdefs.h >>conftest.$ac_ext
8793 cat >>conftest.$ac_ext <<_ACEOF
8794 /* end confdefs.h.  */
8795 #include <$ac_header>
8796 _ACEOF
8797 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8798   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8799   ac_status=$?
8800   grep -v '^ *+' conftest.er1 >conftest.err
8801   rm -f conftest.er1
8802   cat conftest.err >&5
8803   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8804   (exit $ac_status); } >/dev/null; then
8805   if test -s conftest.err; then
8806     ac_cpp_err=$ac_c_preproc_warn_flag
8807     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8808   else
8809     ac_cpp_err=
8810   fi
8811 else
8812   ac_cpp_err=yes
8813 fi
8814 if test -z "$ac_cpp_err"; then
8815   ac_header_preproc=yes
8816 else
8817   echo "$as_me: failed program was:" >&5
8818 sed 's/^/| /' conftest.$ac_ext >&5
8819
8820   ac_header_preproc=no
8821 fi
8822 rm -f conftest.err conftest.$ac_ext
8823 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8824 echo "${ECHO_T}$ac_header_preproc" >&6
8825
8826 # So?  What about this header?
8827 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8828   yes:no: )
8829     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8830 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8831     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8832 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8833     ac_header_preproc=yes
8834     ;;
8835   no:yes:* )
8836     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8837 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8838     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8839 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8840     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8841 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8842     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8843 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8844     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8845 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8846     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8847 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
8848     (
8849       cat <<\_ASBOX
8850 ## ------------------------------------------ ##
8851 ## Report this to the AC_PACKAGE_NAME lists.  ##
8852 ## ------------------------------------------ ##
8853 _ASBOX
8854     ) |
8855       sed "s/^/$as_me: WARNING:     /" >&2
8856     ;;
8857 esac
8858 echo "$as_me:$LINENO: checking for $ac_header" >&5
8859 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8860 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8861   echo $ECHO_N "(cached) $ECHO_C" >&6
8862 else
8863   eval "$as_ac_Header=\$ac_header_preproc"
8864 fi
8865 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8866 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8867
8868 fi
8869 if test `eval echo '${'$as_ac_Header'}'` = yes; then
8870   cat >>confdefs.h <<_ACEOF
8871 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
8872 _ACEOF
8873
8874 fi
8875
8876 done
8877
8878
8879
8880
8881 for ac_header in proc_service.h thread_db.h gnu/libc-version.h
8882 do
8883 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
8884 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8885   echo "$as_me:$LINENO: checking for $ac_header" >&5
8886 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
8887 if eval "test \"\${$as_ac_Header+set}\" = set"; then
8888   echo $ECHO_N "(cached) $ECHO_C" >&6
8889 fi
8890 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
8891 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
8892 else
8893   # Is the header compilable?
8894 echo "$as_me:$LINENO: checking $ac_header usability" >&5
8895 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
8896 cat >conftest.$ac_ext <<_ACEOF
8897 /* confdefs.h.  */
8898 _ACEOF
8899 cat confdefs.h >>conftest.$ac_ext
8900 cat >>conftest.$ac_ext <<_ACEOF
8901 /* end confdefs.h.  */
8902 $ac_includes_default
8903 #include <$ac_header>
8904 _ACEOF
8905 rm -f conftest.$ac_objext
8906 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8907   (eval $ac_compile) 2>conftest.er1
8908   ac_status=$?
8909   grep -v '^ *+' conftest.er1 >conftest.err
8910   rm -f conftest.er1
8911   cat conftest.err >&5
8912   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8913   (exit $ac_status); } &&
8914          { ac_try='test -z "$ac_c_werror_flag"
8915                          || test ! -s conftest.err'
8916   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8917   (eval $ac_try) 2>&5
8918   ac_status=$?
8919   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8920   (exit $ac_status); }; } &&
8921          { ac_try='test -s conftest.$ac_objext'
8922   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
8923   (eval $ac_try) 2>&5
8924   ac_status=$?
8925   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8926   (exit $ac_status); }; }; then
8927   ac_header_compiler=yes
8928 else
8929   echo "$as_me: failed program was:" >&5
8930 sed 's/^/| /' conftest.$ac_ext >&5
8931
8932 ac_header_compiler=no
8933 fi
8934 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
8935 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
8936 echo "${ECHO_T}$ac_header_compiler" >&6
8937
8938 # Is the header present?
8939 echo "$as_me:$LINENO: checking $ac_header presence" >&5
8940 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
8941 cat >conftest.$ac_ext <<_ACEOF
8942 /* confdefs.h.  */
8943 _ACEOF
8944 cat confdefs.h >>conftest.$ac_ext
8945 cat >>conftest.$ac_ext <<_ACEOF
8946 /* end confdefs.h.  */
8947 #include <$ac_header>
8948 _ACEOF
8949 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
8950   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
8951   ac_status=$?
8952   grep -v '^ *+' conftest.er1 >conftest.err
8953   rm -f conftest.er1
8954   cat conftest.err >&5
8955   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8956   (exit $ac_status); } >/dev/null; then
8957   if test -s conftest.err; then
8958     ac_cpp_err=$ac_c_preproc_warn_flag
8959     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
8960   else
8961     ac_cpp_err=
8962   fi
8963 else
8964   ac_cpp_err=yes
8965 fi
8966 if test -z "$ac_cpp_err"; then
8967   ac_header_preproc=yes
8968 else
8969   echo "$as_me: failed program was:" >&5
8970 sed 's/^/| /' conftest.$ac_ext >&5
8971
8972   ac_header_preproc=no
8973 fi
8974 rm -f conftest.err conftest.$ac_ext
8975 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
8976 echo "${ECHO_T}$ac_header_preproc" >&6
8977
8978 # So?  What about this header?
8979 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
8980   yes:no: )
8981     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
8982 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
8983     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
8984 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
8985     ac_header_preproc=yes
8986     ;;
8987   no:yes:* )
8988     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
8989 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
8990     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
8991 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
8992     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
8993 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
8994     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
8995 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
8996     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
8997 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
8998     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
8999 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9000     (
9001       cat <<\_ASBOX
9002 ## ------------------------------------------ ##
9003 ## Report this to the AC_PACKAGE_NAME lists.  ##
9004 ## ------------------------------------------ ##
9005 _ASBOX
9006     ) |
9007       sed "s/^/$as_me: WARNING:     /" >&2
9008     ;;
9009 esac
9010 echo "$as_me:$LINENO: checking for $ac_header" >&5
9011 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9012 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9013   echo $ECHO_N "(cached) $ECHO_C" >&6
9014 else
9015   eval "$as_ac_Header=\$ac_header_preproc"
9016 fi
9017 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9018 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9019
9020 fi
9021 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9022   cat >>confdefs.h <<_ACEOF
9023 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9024 _ACEOF
9025
9026 fi
9027
9028 done
9029
9030
9031 for ac_header in signal.h
9032 do
9033 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9034 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9035   echo "$as_me:$LINENO: checking for $ac_header" >&5
9036 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9037 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9038   echo $ECHO_N "(cached) $ECHO_C" >&6
9039 fi
9040 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9041 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9042 else
9043   # Is the header compilable?
9044 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9045 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9046 cat >conftest.$ac_ext <<_ACEOF
9047 /* confdefs.h.  */
9048 _ACEOF
9049 cat confdefs.h >>conftest.$ac_ext
9050 cat >>conftest.$ac_ext <<_ACEOF
9051 /* end confdefs.h.  */
9052 $ac_includes_default
9053 #include <$ac_header>
9054 _ACEOF
9055 rm -f conftest.$ac_objext
9056 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9057   (eval $ac_compile) 2>conftest.er1
9058   ac_status=$?
9059   grep -v '^ *+' conftest.er1 >conftest.err
9060   rm -f conftest.er1
9061   cat conftest.err >&5
9062   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9063   (exit $ac_status); } &&
9064          { ac_try='test -z "$ac_c_werror_flag"
9065                          || test ! -s conftest.err'
9066   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9067   (eval $ac_try) 2>&5
9068   ac_status=$?
9069   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9070   (exit $ac_status); }; } &&
9071          { ac_try='test -s conftest.$ac_objext'
9072   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9073   (eval $ac_try) 2>&5
9074   ac_status=$?
9075   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9076   (exit $ac_status); }; }; then
9077   ac_header_compiler=yes
9078 else
9079   echo "$as_me: failed program was:" >&5
9080 sed 's/^/| /' conftest.$ac_ext >&5
9081
9082 ac_header_compiler=no
9083 fi
9084 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9085 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9086 echo "${ECHO_T}$ac_header_compiler" >&6
9087
9088 # Is the header present?
9089 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9090 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9091 cat >conftest.$ac_ext <<_ACEOF
9092 /* confdefs.h.  */
9093 _ACEOF
9094 cat confdefs.h >>conftest.$ac_ext
9095 cat >>conftest.$ac_ext <<_ACEOF
9096 /* end confdefs.h.  */
9097 #include <$ac_header>
9098 _ACEOF
9099 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9100   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9101   ac_status=$?
9102   grep -v '^ *+' conftest.er1 >conftest.err
9103   rm -f conftest.er1
9104   cat conftest.err >&5
9105   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9106   (exit $ac_status); } >/dev/null; then
9107   if test -s conftest.err; then
9108     ac_cpp_err=$ac_c_preproc_warn_flag
9109     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9110   else
9111     ac_cpp_err=
9112   fi
9113 else
9114   ac_cpp_err=yes
9115 fi
9116 if test -z "$ac_cpp_err"; then
9117   ac_header_preproc=yes
9118 else
9119   echo "$as_me: failed program was:" >&5
9120 sed 's/^/| /' conftest.$ac_ext >&5
9121
9122   ac_header_preproc=no
9123 fi
9124 rm -f conftest.err conftest.$ac_ext
9125 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9126 echo "${ECHO_T}$ac_header_preproc" >&6
9127
9128 # So?  What about this header?
9129 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9130   yes:no: )
9131     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9132 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9133     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9134 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9135     ac_header_preproc=yes
9136     ;;
9137   no:yes:* )
9138     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9139 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9140     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9141 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9142     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9143 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9144     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9145 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9146     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9147 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9148     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9149 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9150     (
9151       cat <<\_ASBOX
9152 ## ------------------------------------------ ##
9153 ## Report this to the AC_PACKAGE_NAME lists.  ##
9154 ## ------------------------------------------ ##
9155 _ASBOX
9156     ) |
9157       sed "s/^/$as_me: WARNING:     /" >&2
9158     ;;
9159 esac
9160 echo "$as_me:$LINENO: checking for $ac_header" >&5
9161 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9162 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9163   echo $ECHO_N "(cached) $ECHO_C" >&6
9164 else
9165   eval "$as_ac_Header=\$ac_header_preproc"
9166 fi
9167 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9168 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9169
9170 fi
9171 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9172   cat >>confdefs.h <<_ACEOF
9173 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9174 _ACEOF
9175
9176 fi
9177
9178 done
9179
9180
9181 for ac_header in stddef.h
9182 do
9183 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9184 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9185   echo "$as_me:$LINENO: checking for $ac_header" >&5
9186 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9187 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9188   echo $ECHO_N "(cached) $ECHO_C" >&6
9189 fi
9190 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9191 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9192 else
9193   # Is the header compilable?
9194 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9195 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9196 cat >conftest.$ac_ext <<_ACEOF
9197 /* confdefs.h.  */
9198 _ACEOF
9199 cat confdefs.h >>conftest.$ac_ext
9200 cat >>conftest.$ac_ext <<_ACEOF
9201 /* end confdefs.h.  */
9202 $ac_includes_default
9203 #include <$ac_header>
9204 _ACEOF
9205 rm -f conftest.$ac_objext
9206 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9207   (eval $ac_compile) 2>conftest.er1
9208   ac_status=$?
9209   grep -v '^ *+' conftest.er1 >conftest.err
9210   rm -f conftest.er1
9211   cat conftest.err >&5
9212   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9213   (exit $ac_status); } &&
9214          { ac_try='test -z "$ac_c_werror_flag"
9215                          || test ! -s conftest.err'
9216   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9217   (eval $ac_try) 2>&5
9218   ac_status=$?
9219   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9220   (exit $ac_status); }; } &&
9221          { ac_try='test -s conftest.$ac_objext'
9222   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9223   (eval $ac_try) 2>&5
9224   ac_status=$?
9225   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9226   (exit $ac_status); }; }; then
9227   ac_header_compiler=yes
9228 else
9229   echo "$as_me: failed program was:" >&5
9230 sed 's/^/| /' conftest.$ac_ext >&5
9231
9232 ac_header_compiler=no
9233 fi
9234 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9235 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9236 echo "${ECHO_T}$ac_header_compiler" >&6
9237
9238 # Is the header present?
9239 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9240 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9241 cat >conftest.$ac_ext <<_ACEOF
9242 /* confdefs.h.  */
9243 _ACEOF
9244 cat confdefs.h >>conftest.$ac_ext
9245 cat >>conftest.$ac_ext <<_ACEOF
9246 /* end confdefs.h.  */
9247 #include <$ac_header>
9248 _ACEOF
9249 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9250   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9251   ac_status=$?
9252   grep -v '^ *+' conftest.er1 >conftest.err
9253   rm -f conftest.er1
9254   cat conftest.err >&5
9255   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9256   (exit $ac_status); } >/dev/null; then
9257   if test -s conftest.err; then
9258     ac_cpp_err=$ac_c_preproc_warn_flag
9259     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9260   else
9261     ac_cpp_err=
9262   fi
9263 else
9264   ac_cpp_err=yes
9265 fi
9266 if test -z "$ac_cpp_err"; then
9267   ac_header_preproc=yes
9268 else
9269   echo "$as_me: failed program was:" >&5
9270 sed 's/^/| /' conftest.$ac_ext >&5
9271
9272   ac_header_preproc=no
9273 fi
9274 rm -f conftest.err conftest.$ac_ext
9275 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9276 echo "${ECHO_T}$ac_header_preproc" >&6
9277
9278 # So?  What about this header?
9279 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9280   yes:no: )
9281     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9282 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9283     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9284 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9285     ac_header_preproc=yes
9286     ;;
9287   no:yes:* )
9288     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9289 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9290     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9291 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9292     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9293 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9294     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9295 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9296     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9297 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9298     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9299 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9300     (
9301       cat <<\_ASBOX
9302 ## ------------------------------------------ ##
9303 ## Report this to the AC_PACKAGE_NAME lists.  ##
9304 ## ------------------------------------------ ##
9305 _ASBOX
9306     ) |
9307       sed "s/^/$as_me: WARNING:     /" >&2
9308     ;;
9309 esac
9310 echo "$as_me:$LINENO: checking for $ac_header" >&5
9311 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9312 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9313   echo $ECHO_N "(cached) $ECHO_C" >&6
9314 else
9315   eval "$as_ac_Header=\$ac_header_preproc"
9316 fi
9317 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9318 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9319
9320 fi
9321 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9322   cat >>confdefs.h <<_ACEOF
9323 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9324 _ACEOF
9325
9326 fi
9327
9328 done
9329
9330
9331 for ac_header in stdlib.h
9332 do
9333 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9334 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9335   echo "$as_me:$LINENO: checking for $ac_header" >&5
9336 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9337 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9338   echo $ECHO_N "(cached) $ECHO_C" >&6
9339 fi
9340 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9341 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9342 else
9343   # Is the header compilable?
9344 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9345 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9346 cat >conftest.$ac_ext <<_ACEOF
9347 /* confdefs.h.  */
9348 _ACEOF
9349 cat confdefs.h >>conftest.$ac_ext
9350 cat >>conftest.$ac_ext <<_ACEOF
9351 /* end confdefs.h.  */
9352 $ac_includes_default
9353 #include <$ac_header>
9354 _ACEOF
9355 rm -f conftest.$ac_objext
9356 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9357   (eval $ac_compile) 2>conftest.er1
9358   ac_status=$?
9359   grep -v '^ *+' conftest.er1 >conftest.err
9360   rm -f conftest.er1
9361   cat conftest.err >&5
9362   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9363   (exit $ac_status); } &&
9364          { ac_try='test -z "$ac_c_werror_flag"
9365                          || test ! -s conftest.err'
9366   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9367   (eval $ac_try) 2>&5
9368   ac_status=$?
9369   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9370   (exit $ac_status); }; } &&
9371          { ac_try='test -s conftest.$ac_objext'
9372   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9373   (eval $ac_try) 2>&5
9374   ac_status=$?
9375   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9376   (exit $ac_status); }; }; then
9377   ac_header_compiler=yes
9378 else
9379   echo "$as_me: failed program was:" >&5
9380 sed 's/^/| /' conftest.$ac_ext >&5
9381
9382 ac_header_compiler=no
9383 fi
9384 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9385 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9386 echo "${ECHO_T}$ac_header_compiler" >&6
9387
9388 # Is the header present?
9389 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9390 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9391 cat >conftest.$ac_ext <<_ACEOF
9392 /* confdefs.h.  */
9393 _ACEOF
9394 cat confdefs.h >>conftest.$ac_ext
9395 cat >>conftest.$ac_ext <<_ACEOF
9396 /* end confdefs.h.  */
9397 #include <$ac_header>
9398 _ACEOF
9399 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9400   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9401   ac_status=$?
9402   grep -v '^ *+' conftest.er1 >conftest.err
9403   rm -f conftest.er1
9404   cat conftest.err >&5
9405   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9406   (exit $ac_status); } >/dev/null; then
9407   if test -s conftest.err; then
9408     ac_cpp_err=$ac_c_preproc_warn_flag
9409     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9410   else
9411     ac_cpp_err=
9412   fi
9413 else
9414   ac_cpp_err=yes
9415 fi
9416 if test -z "$ac_cpp_err"; then
9417   ac_header_preproc=yes
9418 else
9419   echo "$as_me: failed program was:" >&5
9420 sed 's/^/| /' conftest.$ac_ext >&5
9421
9422   ac_header_preproc=no
9423 fi
9424 rm -f conftest.err conftest.$ac_ext
9425 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9426 echo "${ECHO_T}$ac_header_preproc" >&6
9427
9428 # So?  What about this header?
9429 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9430   yes:no: )
9431     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9432 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9433     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9434 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9435     ac_header_preproc=yes
9436     ;;
9437   no:yes:* )
9438     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9439 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9440     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9441 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9442     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9443 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9444     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9445 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9446     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9447 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9448     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9449 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9450     (
9451       cat <<\_ASBOX
9452 ## ------------------------------------------ ##
9453 ## Report this to the AC_PACKAGE_NAME lists.  ##
9454 ## ------------------------------------------ ##
9455 _ASBOX
9456     ) |
9457       sed "s/^/$as_me: WARNING:     /" >&2
9458     ;;
9459 esac
9460 echo "$as_me:$LINENO: checking for $ac_header" >&5
9461 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9462 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9463   echo $ECHO_N "(cached) $ECHO_C" >&6
9464 else
9465   eval "$as_ac_Header=\$ac_header_preproc"
9466 fi
9467 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9468 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9469
9470 fi
9471 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9472   cat >>confdefs.h <<_ACEOF
9473 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9474 _ACEOF
9475
9476 fi
9477
9478 done
9479
9480
9481 for ac_header in stdint.h
9482 do
9483 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9484 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9485   echo "$as_me:$LINENO: checking for $ac_header" >&5
9486 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9487 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9488   echo $ECHO_N "(cached) $ECHO_C" >&6
9489 fi
9490 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9491 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9492 else
9493   # Is the header compilable?
9494 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9495 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9496 cat >conftest.$ac_ext <<_ACEOF
9497 /* confdefs.h.  */
9498 _ACEOF
9499 cat confdefs.h >>conftest.$ac_ext
9500 cat >>conftest.$ac_ext <<_ACEOF
9501 /* end confdefs.h.  */
9502 $ac_includes_default
9503 #include <$ac_header>
9504 _ACEOF
9505 rm -f conftest.$ac_objext
9506 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9507   (eval $ac_compile) 2>conftest.er1
9508   ac_status=$?
9509   grep -v '^ *+' conftest.er1 >conftest.err
9510   rm -f conftest.er1
9511   cat conftest.err >&5
9512   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9513   (exit $ac_status); } &&
9514          { ac_try='test -z "$ac_c_werror_flag"
9515                          || test ! -s conftest.err'
9516   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9517   (eval $ac_try) 2>&5
9518   ac_status=$?
9519   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9520   (exit $ac_status); }; } &&
9521          { ac_try='test -s conftest.$ac_objext'
9522   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9523   (eval $ac_try) 2>&5
9524   ac_status=$?
9525   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9526   (exit $ac_status); }; }; then
9527   ac_header_compiler=yes
9528 else
9529   echo "$as_me: failed program was:" >&5
9530 sed 's/^/| /' conftest.$ac_ext >&5
9531
9532 ac_header_compiler=no
9533 fi
9534 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9535 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9536 echo "${ECHO_T}$ac_header_compiler" >&6
9537
9538 # Is the header present?
9539 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9540 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9541 cat >conftest.$ac_ext <<_ACEOF
9542 /* confdefs.h.  */
9543 _ACEOF
9544 cat confdefs.h >>conftest.$ac_ext
9545 cat >>conftest.$ac_ext <<_ACEOF
9546 /* end confdefs.h.  */
9547 #include <$ac_header>
9548 _ACEOF
9549 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9550   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9551   ac_status=$?
9552   grep -v '^ *+' conftest.er1 >conftest.err
9553   rm -f conftest.er1
9554   cat conftest.err >&5
9555   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9556   (exit $ac_status); } >/dev/null; then
9557   if test -s conftest.err; then
9558     ac_cpp_err=$ac_c_preproc_warn_flag
9559     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9560   else
9561     ac_cpp_err=
9562   fi
9563 else
9564   ac_cpp_err=yes
9565 fi
9566 if test -z "$ac_cpp_err"; then
9567   ac_header_preproc=yes
9568 else
9569   echo "$as_me: failed program was:" >&5
9570 sed 's/^/| /' conftest.$ac_ext >&5
9571
9572   ac_header_preproc=no
9573 fi
9574 rm -f conftest.err conftest.$ac_ext
9575 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9576 echo "${ECHO_T}$ac_header_preproc" >&6
9577
9578 # So?  What about this header?
9579 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9580   yes:no: )
9581     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9582 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9583     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9584 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9585     ac_header_preproc=yes
9586     ;;
9587   no:yes:* )
9588     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9589 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9590     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9591 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9592     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9593 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9594     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9595 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9596     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9597 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9598     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9599 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9600     (
9601       cat <<\_ASBOX
9602 ## ------------------------------------------ ##
9603 ## Report this to the AC_PACKAGE_NAME lists.  ##
9604 ## ------------------------------------------ ##
9605 _ASBOX
9606     ) |
9607       sed "s/^/$as_me: WARNING:     /" >&2
9608     ;;
9609 esac
9610 echo "$as_me:$LINENO: checking for $ac_header" >&5
9611 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9612 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9613   echo $ECHO_N "(cached) $ECHO_C" >&6
9614 else
9615   eval "$as_ac_Header=\$ac_header_preproc"
9616 fi
9617 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9618 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9619
9620 fi
9621 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9622   cat >>confdefs.h <<_ACEOF
9623 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9624 _ACEOF
9625
9626 fi
9627
9628 done
9629
9630
9631
9632
9633 for ac_header in string.h memory.h strings.h
9634 do
9635 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9636 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9637   echo "$as_me:$LINENO: checking for $ac_header" >&5
9638 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9639 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9640   echo $ECHO_N "(cached) $ECHO_C" >&6
9641 fi
9642 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9643 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9644 else
9645   # Is the header compilable?
9646 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9647 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9648 cat >conftest.$ac_ext <<_ACEOF
9649 /* confdefs.h.  */
9650 _ACEOF
9651 cat confdefs.h >>conftest.$ac_ext
9652 cat >>conftest.$ac_ext <<_ACEOF
9653 /* end confdefs.h.  */
9654 $ac_includes_default
9655 #include <$ac_header>
9656 _ACEOF
9657 rm -f conftest.$ac_objext
9658 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9659   (eval $ac_compile) 2>conftest.er1
9660   ac_status=$?
9661   grep -v '^ *+' conftest.er1 >conftest.err
9662   rm -f conftest.er1
9663   cat conftest.err >&5
9664   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9665   (exit $ac_status); } &&
9666          { ac_try='test -z "$ac_c_werror_flag"
9667                          || test ! -s conftest.err'
9668   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9669   (eval $ac_try) 2>&5
9670   ac_status=$?
9671   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9672   (exit $ac_status); }; } &&
9673          { ac_try='test -s conftest.$ac_objext'
9674   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9675   (eval $ac_try) 2>&5
9676   ac_status=$?
9677   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9678   (exit $ac_status); }; }; then
9679   ac_header_compiler=yes
9680 else
9681   echo "$as_me: failed program was:" >&5
9682 sed 's/^/| /' conftest.$ac_ext >&5
9683
9684 ac_header_compiler=no
9685 fi
9686 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9687 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9688 echo "${ECHO_T}$ac_header_compiler" >&6
9689
9690 # Is the header present?
9691 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9692 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9693 cat >conftest.$ac_ext <<_ACEOF
9694 /* confdefs.h.  */
9695 _ACEOF
9696 cat confdefs.h >>conftest.$ac_ext
9697 cat >>conftest.$ac_ext <<_ACEOF
9698 /* end confdefs.h.  */
9699 #include <$ac_header>
9700 _ACEOF
9701 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9702   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9703   ac_status=$?
9704   grep -v '^ *+' conftest.er1 >conftest.err
9705   rm -f conftest.er1
9706   cat conftest.err >&5
9707   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9708   (exit $ac_status); } >/dev/null; then
9709   if test -s conftest.err; then
9710     ac_cpp_err=$ac_c_preproc_warn_flag
9711     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9712   else
9713     ac_cpp_err=
9714   fi
9715 else
9716   ac_cpp_err=yes
9717 fi
9718 if test -z "$ac_cpp_err"; then
9719   ac_header_preproc=yes
9720 else
9721   echo "$as_me: failed program was:" >&5
9722 sed 's/^/| /' conftest.$ac_ext >&5
9723
9724   ac_header_preproc=no
9725 fi
9726 rm -f conftest.err conftest.$ac_ext
9727 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9728 echo "${ECHO_T}$ac_header_preproc" >&6
9729
9730 # So?  What about this header?
9731 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9732   yes:no: )
9733     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9734 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9735     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9736 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9737     ac_header_preproc=yes
9738     ;;
9739   no:yes:* )
9740     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9741 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9742     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9743 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9744     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9745 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9746     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9747 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9748     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9749 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9750     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9751 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9752     (
9753       cat <<\_ASBOX
9754 ## ------------------------------------------ ##
9755 ## Report this to the AC_PACKAGE_NAME lists.  ##
9756 ## ------------------------------------------ ##
9757 _ASBOX
9758     ) |
9759       sed "s/^/$as_me: WARNING:     /" >&2
9760     ;;
9761 esac
9762 echo "$as_me:$LINENO: checking for $ac_header" >&5
9763 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9764 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9765   echo $ECHO_N "(cached) $ECHO_C" >&6
9766 else
9767   eval "$as_ac_Header=\$ac_header_preproc"
9768 fi
9769 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9770 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9771
9772 fi
9773 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9774   cat >>confdefs.h <<_ACEOF
9775 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9776 _ACEOF
9777
9778 fi
9779
9780 done
9781
9782
9783 for ac_header in sys/fault.h
9784 do
9785 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9786 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9787   echo "$as_me:$LINENO: checking for $ac_header" >&5
9788 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9789 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9790   echo $ECHO_N "(cached) $ECHO_C" >&6
9791 fi
9792 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9793 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9794 else
9795   # Is the header compilable?
9796 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9797 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9798 cat >conftest.$ac_ext <<_ACEOF
9799 /* confdefs.h.  */
9800 _ACEOF
9801 cat confdefs.h >>conftest.$ac_ext
9802 cat >>conftest.$ac_ext <<_ACEOF
9803 /* end confdefs.h.  */
9804 $ac_includes_default
9805 #include <$ac_header>
9806 _ACEOF
9807 rm -f conftest.$ac_objext
9808 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9809   (eval $ac_compile) 2>conftest.er1
9810   ac_status=$?
9811   grep -v '^ *+' conftest.er1 >conftest.err
9812   rm -f conftest.er1
9813   cat conftest.err >&5
9814   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9815   (exit $ac_status); } &&
9816          { ac_try='test -z "$ac_c_werror_flag"
9817                          || test ! -s conftest.err'
9818   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9819   (eval $ac_try) 2>&5
9820   ac_status=$?
9821   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9822   (exit $ac_status); }; } &&
9823          { ac_try='test -s conftest.$ac_objext'
9824   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9825   (eval $ac_try) 2>&5
9826   ac_status=$?
9827   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9828   (exit $ac_status); }; }; then
9829   ac_header_compiler=yes
9830 else
9831   echo "$as_me: failed program was:" >&5
9832 sed 's/^/| /' conftest.$ac_ext >&5
9833
9834 ac_header_compiler=no
9835 fi
9836 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9837 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9838 echo "${ECHO_T}$ac_header_compiler" >&6
9839
9840 # Is the header present?
9841 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9842 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9843 cat >conftest.$ac_ext <<_ACEOF
9844 /* confdefs.h.  */
9845 _ACEOF
9846 cat confdefs.h >>conftest.$ac_ext
9847 cat >>conftest.$ac_ext <<_ACEOF
9848 /* end confdefs.h.  */
9849 #include <$ac_header>
9850 _ACEOF
9851 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
9852   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
9853   ac_status=$?
9854   grep -v '^ *+' conftest.er1 >conftest.err
9855   rm -f conftest.er1
9856   cat conftest.err >&5
9857   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9858   (exit $ac_status); } >/dev/null; then
9859   if test -s conftest.err; then
9860     ac_cpp_err=$ac_c_preproc_warn_flag
9861     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
9862   else
9863     ac_cpp_err=
9864   fi
9865 else
9866   ac_cpp_err=yes
9867 fi
9868 if test -z "$ac_cpp_err"; then
9869   ac_header_preproc=yes
9870 else
9871   echo "$as_me: failed program was:" >&5
9872 sed 's/^/| /' conftest.$ac_ext >&5
9873
9874   ac_header_preproc=no
9875 fi
9876 rm -f conftest.err conftest.$ac_ext
9877 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
9878 echo "${ECHO_T}$ac_header_preproc" >&6
9879
9880 # So?  What about this header?
9881 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
9882   yes:no: )
9883     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
9884 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
9885     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
9886 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
9887     ac_header_preproc=yes
9888     ;;
9889   no:yes:* )
9890     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
9891 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
9892     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
9893 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
9894     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
9895 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
9896     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
9897 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
9898     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
9899 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
9900     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
9901 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
9902     (
9903       cat <<\_ASBOX
9904 ## ------------------------------------------ ##
9905 ## Report this to the AC_PACKAGE_NAME lists.  ##
9906 ## ------------------------------------------ ##
9907 _ASBOX
9908     ) |
9909       sed "s/^/$as_me: WARNING:     /" >&2
9910     ;;
9911 esac
9912 echo "$as_me:$LINENO: checking for $ac_header" >&5
9913 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9914 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9915   echo $ECHO_N "(cached) $ECHO_C" >&6
9916 else
9917   eval "$as_ac_Header=\$ac_header_preproc"
9918 fi
9919 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9920 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9921
9922 fi
9923 if test `eval echo '${'$as_ac_Header'}'` = yes; then
9924   cat >>confdefs.h <<_ACEOF
9925 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
9926 _ACEOF
9927
9928 fi
9929
9930 done
9931
9932
9933 for ac_header in sys/file.h
9934 do
9935 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
9936 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9937   echo "$as_me:$LINENO: checking for $ac_header" >&5
9938 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
9939 if eval "test \"\${$as_ac_Header+set}\" = set"; then
9940   echo $ECHO_N "(cached) $ECHO_C" >&6
9941 fi
9942 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
9943 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
9944 else
9945   # Is the header compilable?
9946 echo "$as_me:$LINENO: checking $ac_header usability" >&5
9947 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
9948 cat >conftest.$ac_ext <<_ACEOF
9949 /* confdefs.h.  */
9950 _ACEOF
9951 cat confdefs.h >>conftest.$ac_ext
9952 cat >>conftest.$ac_ext <<_ACEOF
9953 /* end confdefs.h.  */
9954 $ac_includes_default
9955 #include <$ac_header>
9956 _ACEOF
9957 rm -f conftest.$ac_objext
9958 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
9959   (eval $ac_compile) 2>conftest.er1
9960   ac_status=$?
9961   grep -v '^ *+' conftest.er1 >conftest.err
9962   rm -f conftest.er1
9963   cat conftest.err >&5
9964   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9965   (exit $ac_status); } &&
9966          { ac_try='test -z "$ac_c_werror_flag"
9967                          || test ! -s conftest.err'
9968   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9969   (eval $ac_try) 2>&5
9970   ac_status=$?
9971   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9972   (exit $ac_status); }; } &&
9973          { ac_try='test -s conftest.$ac_objext'
9974   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
9975   (eval $ac_try) 2>&5
9976   ac_status=$?
9977   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9978   (exit $ac_status); }; }; then
9979   ac_header_compiler=yes
9980 else
9981   echo "$as_me: failed program was:" >&5
9982 sed 's/^/| /' conftest.$ac_ext >&5
9983
9984 ac_header_compiler=no
9985 fi
9986 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
9987 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
9988 echo "${ECHO_T}$ac_header_compiler" >&6
9989
9990 # Is the header present?
9991 echo "$as_me:$LINENO: checking $ac_header presence" >&5
9992 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
9993 cat >conftest.$ac_ext <<_ACEOF
9994 /* confdefs.h.  */
9995 _ACEOF
9996 cat confdefs.h >>conftest.$ac_ext
9997 cat >>conftest.$ac_ext <<_ACEOF
9998 /* end confdefs.h.  */
9999 #include <$ac_header>
10000 _ACEOF
10001 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10002   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10003   ac_status=$?
10004   grep -v '^ *+' conftest.er1 >conftest.err
10005   rm -f conftest.er1
10006   cat conftest.err >&5
10007   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10008   (exit $ac_status); } >/dev/null; then
10009   if test -s conftest.err; then
10010     ac_cpp_err=$ac_c_preproc_warn_flag
10011     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10012   else
10013     ac_cpp_err=
10014   fi
10015 else
10016   ac_cpp_err=yes
10017 fi
10018 if test -z "$ac_cpp_err"; then
10019   ac_header_preproc=yes
10020 else
10021   echo "$as_me: failed program was:" >&5
10022 sed 's/^/| /' conftest.$ac_ext >&5
10023
10024   ac_header_preproc=no
10025 fi
10026 rm -f conftest.err conftest.$ac_ext
10027 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10028 echo "${ECHO_T}$ac_header_preproc" >&6
10029
10030 # So?  What about this header?
10031 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10032   yes:no: )
10033     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10034 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10035     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10036 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10037     ac_header_preproc=yes
10038     ;;
10039   no:yes:* )
10040     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10041 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10042     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10043 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10044     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10045 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10046     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10047 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10048     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10049 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10050     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10051 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10052     (
10053       cat <<\_ASBOX
10054 ## ------------------------------------------ ##
10055 ## Report this to the AC_PACKAGE_NAME lists.  ##
10056 ## ------------------------------------------ ##
10057 _ASBOX
10058     ) |
10059       sed "s/^/$as_me: WARNING:     /" >&2
10060     ;;
10061 esac
10062 echo "$as_me:$LINENO: checking for $ac_header" >&5
10063 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10064 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10065   echo $ECHO_N "(cached) $ECHO_C" >&6
10066 else
10067   eval "$as_ac_Header=\$ac_header_preproc"
10068 fi
10069 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10070 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10071
10072 fi
10073 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10074   cat >>confdefs.h <<_ACEOF
10075 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10076 _ACEOF
10077
10078 fi
10079
10080 done
10081
10082
10083 for ac_header in sys/filio.h
10084 do
10085 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10086 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10087   echo "$as_me:$LINENO: checking for $ac_header" >&5
10088 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10089 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10090   echo $ECHO_N "(cached) $ECHO_C" >&6
10091 fi
10092 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10093 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10094 else
10095   # Is the header compilable?
10096 echo "$as_me:$LINENO: checking $ac_header usability" >&5
10097 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10098 cat >conftest.$ac_ext <<_ACEOF
10099 /* confdefs.h.  */
10100 _ACEOF
10101 cat confdefs.h >>conftest.$ac_ext
10102 cat >>conftest.$ac_ext <<_ACEOF
10103 /* end confdefs.h.  */
10104 $ac_includes_default
10105 #include <$ac_header>
10106 _ACEOF
10107 rm -f conftest.$ac_objext
10108 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10109   (eval $ac_compile) 2>conftest.er1
10110   ac_status=$?
10111   grep -v '^ *+' conftest.er1 >conftest.err
10112   rm -f conftest.er1
10113   cat conftest.err >&5
10114   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10115   (exit $ac_status); } &&
10116          { ac_try='test -z "$ac_c_werror_flag"
10117                          || test ! -s conftest.err'
10118   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10119   (eval $ac_try) 2>&5
10120   ac_status=$?
10121   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10122   (exit $ac_status); }; } &&
10123          { ac_try='test -s conftest.$ac_objext'
10124   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10125   (eval $ac_try) 2>&5
10126   ac_status=$?
10127   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10128   (exit $ac_status); }; }; then
10129   ac_header_compiler=yes
10130 else
10131   echo "$as_me: failed program was:" >&5
10132 sed 's/^/| /' conftest.$ac_ext >&5
10133
10134 ac_header_compiler=no
10135 fi
10136 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10137 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10138 echo "${ECHO_T}$ac_header_compiler" >&6
10139
10140 # Is the header present?
10141 echo "$as_me:$LINENO: checking $ac_header presence" >&5
10142 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10143 cat >conftest.$ac_ext <<_ACEOF
10144 /* confdefs.h.  */
10145 _ACEOF
10146 cat confdefs.h >>conftest.$ac_ext
10147 cat >>conftest.$ac_ext <<_ACEOF
10148 /* end confdefs.h.  */
10149 #include <$ac_header>
10150 _ACEOF
10151 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10152   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10153   ac_status=$?
10154   grep -v '^ *+' conftest.er1 >conftest.err
10155   rm -f conftest.er1
10156   cat conftest.err >&5
10157   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10158   (exit $ac_status); } >/dev/null; then
10159   if test -s conftest.err; then
10160     ac_cpp_err=$ac_c_preproc_warn_flag
10161     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10162   else
10163     ac_cpp_err=
10164   fi
10165 else
10166   ac_cpp_err=yes
10167 fi
10168 if test -z "$ac_cpp_err"; then
10169   ac_header_preproc=yes
10170 else
10171   echo "$as_me: failed program was:" >&5
10172 sed 's/^/| /' conftest.$ac_ext >&5
10173
10174   ac_header_preproc=no
10175 fi
10176 rm -f conftest.err conftest.$ac_ext
10177 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10178 echo "${ECHO_T}$ac_header_preproc" >&6
10179
10180 # So?  What about this header?
10181 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10182   yes:no: )
10183     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10184 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10185     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10186 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10187     ac_header_preproc=yes
10188     ;;
10189   no:yes:* )
10190     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10191 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10192     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10193 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10194     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10195 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10196     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10197 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10198     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10199 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10200     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10201 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10202     (
10203       cat <<\_ASBOX
10204 ## ------------------------------------------ ##
10205 ## Report this to the AC_PACKAGE_NAME lists.  ##
10206 ## ------------------------------------------ ##
10207 _ASBOX
10208     ) |
10209       sed "s/^/$as_me: WARNING:     /" >&2
10210     ;;
10211 esac
10212 echo "$as_me:$LINENO: checking for $ac_header" >&5
10213 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10214 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10215   echo $ECHO_N "(cached) $ECHO_C" >&6
10216 else
10217   eval "$as_ac_Header=\$ac_header_preproc"
10218 fi
10219 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10220 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10221
10222 fi
10223 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10224   cat >>confdefs.h <<_ACEOF
10225 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10226 _ACEOF
10227
10228 fi
10229
10230 done
10231
10232
10233 for ac_header in sys/ioctl.h
10234 do
10235 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10236 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10237   echo "$as_me:$LINENO: checking for $ac_header" >&5
10238 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10239 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10240   echo $ECHO_N "(cached) $ECHO_C" >&6
10241 fi
10242 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10243 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10244 else
10245   # Is the header compilable?
10246 echo "$as_me:$LINENO: checking $ac_header usability" >&5
10247 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10248 cat >conftest.$ac_ext <<_ACEOF
10249 /* confdefs.h.  */
10250 _ACEOF
10251 cat confdefs.h >>conftest.$ac_ext
10252 cat >>conftest.$ac_ext <<_ACEOF
10253 /* end confdefs.h.  */
10254 $ac_includes_default
10255 #include <$ac_header>
10256 _ACEOF
10257 rm -f conftest.$ac_objext
10258 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10259   (eval $ac_compile) 2>conftest.er1
10260   ac_status=$?
10261   grep -v '^ *+' conftest.er1 >conftest.err
10262   rm -f conftest.er1
10263   cat conftest.err >&5
10264   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10265   (exit $ac_status); } &&
10266          { ac_try='test -z "$ac_c_werror_flag"
10267                          || test ! -s conftest.err'
10268   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10269   (eval $ac_try) 2>&5
10270   ac_status=$?
10271   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10272   (exit $ac_status); }; } &&
10273          { ac_try='test -s conftest.$ac_objext'
10274   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10275   (eval $ac_try) 2>&5
10276   ac_status=$?
10277   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10278   (exit $ac_status); }; }; then
10279   ac_header_compiler=yes
10280 else
10281   echo "$as_me: failed program was:" >&5
10282 sed 's/^/| /' conftest.$ac_ext >&5
10283
10284 ac_header_compiler=no
10285 fi
10286 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10287 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10288 echo "${ECHO_T}$ac_header_compiler" >&6
10289
10290 # Is the header present?
10291 echo "$as_me:$LINENO: checking $ac_header presence" >&5
10292 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10293 cat >conftest.$ac_ext <<_ACEOF
10294 /* confdefs.h.  */
10295 _ACEOF
10296 cat confdefs.h >>conftest.$ac_ext
10297 cat >>conftest.$ac_ext <<_ACEOF
10298 /* end confdefs.h.  */
10299 #include <$ac_header>
10300 _ACEOF
10301 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10302   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10303   ac_status=$?
10304   grep -v '^ *+' conftest.er1 >conftest.err
10305   rm -f conftest.er1
10306   cat conftest.err >&5
10307   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10308   (exit $ac_status); } >/dev/null; then
10309   if test -s conftest.err; then
10310     ac_cpp_err=$ac_c_preproc_warn_flag
10311     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10312   else
10313     ac_cpp_err=
10314   fi
10315 else
10316   ac_cpp_err=yes
10317 fi
10318 if test -z "$ac_cpp_err"; then
10319   ac_header_preproc=yes
10320 else
10321   echo "$as_me: failed program was:" >&5
10322 sed 's/^/| /' conftest.$ac_ext >&5
10323
10324   ac_header_preproc=no
10325 fi
10326 rm -f conftest.err conftest.$ac_ext
10327 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10328 echo "${ECHO_T}$ac_header_preproc" >&6
10329
10330 # So?  What about this header?
10331 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10332   yes:no: )
10333     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10334 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10335     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10336 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10337     ac_header_preproc=yes
10338     ;;
10339   no:yes:* )
10340     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10341 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10342     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10343 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10344     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10345 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10346     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10347 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10348     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10349 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10350     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10351 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10352     (
10353       cat <<\_ASBOX
10354 ## ------------------------------------------ ##
10355 ## Report this to the AC_PACKAGE_NAME lists.  ##
10356 ## ------------------------------------------ ##
10357 _ASBOX
10358     ) |
10359       sed "s/^/$as_me: WARNING:     /" >&2
10360     ;;
10361 esac
10362 echo "$as_me:$LINENO: checking for $ac_header" >&5
10363 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10364 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10365   echo $ECHO_N "(cached) $ECHO_C" >&6
10366 else
10367   eval "$as_ac_Header=\$ac_header_preproc"
10368 fi
10369 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10370 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10371
10372 fi
10373 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10374   cat >>confdefs.h <<_ACEOF
10375 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10376 _ACEOF
10377
10378 fi
10379
10380 done
10381
10382
10383 for ac_header in sys/param.h
10384 do
10385 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10386 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10387   echo "$as_me:$LINENO: checking for $ac_header" >&5
10388 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10389 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10390   echo $ECHO_N "(cached) $ECHO_C" >&6
10391 fi
10392 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10393 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10394 else
10395   # Is the header compilable?
10396 echo "$as_me:$LINENO: checking $ac_header usability" >&5
10397 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10398 cat >conftest.$ac_ext <<_ACEOF
10399 /* confdefs.h.  */
10400 _ACEOF
10401 cat confdefs.h >>conftest.$ac_ext
10402 cat >>conftest.$ac_ext <<_ACEOF
10403 /* end confdefs.h.  */
10404 $ac_includes_default
10405 #include <$ac_header>
10406 _ACEOF
10407 rm -f conftest.$ac_objext
10408 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10409   (eval $ac_compile) 2>conftest.er1
10410   ac_status=$?
10411   grep -v '^ *+' conftest.er1 >conftest.err
10412   rm -f conftest.er1
10413   cat conftest.err >&5
10414   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10415   (exit $ac_status); } &&
10416          { ac_try='test -z "$ac_c_werror_flag"
10417                          || test ! -s conftest.err'
10418   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10419   (eval $ac_try) 2>&5
10420   ac_status=$?
10421   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10422   (exit $ac_status); }; } &&
10423          { ac_try='test -s conftest.$ac_objext'
10424   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10425   (eval $ac_try) 2>&5
10426   ac_status=$?
10427   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10428   (exit $ac_status); }; }; then
10429   ac_header_compiler=yes
10430 else
10431   echo "$as_me: failed program was:" >&5
10432 sed 's/^/| /' conftest.$ac_ext >&5
10433
10434 ac_header_compiler=no
10435 fi
10436 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10437 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10438 echo "${ECHO_T}$ac_header_compiler" >&6
10439
10440 # Is the header present?
10441 echo "$as_me:$LINENO: checking $ac_header presence" >&5
10442 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10443 cat >conftest.$ac_ext <<_ACEOF
10444 /* confdefs.h.  */
10445 _ACEOF
10446 cat confdefs.h >>conftest.$ac_ext
10447 cat >>conftest.$ac_ext <<_ACEOF
10448 /* end confdefs.h.  */
10449 #include <$ac_header>
10450 _ACEOF
10451 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10452   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10453   ac_status=$?
10454   grep -v '^ *+' conftest.er1 >conftest.err
10455   rm -f conftest.er1
10456   cat conftest.err >&5
10457   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10458   (exit $ac_status); } >/dev/null; then
10459   if test -s conftest.err; then
10460     ac_cpp_err=$ac_c_preproc_warn_flag
10461     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10462   else
10463     ac_cpp_err=
10464   fi
10465 else
10466   ac_cpp_err=yes
10467 fi
10468 if test -z "$ac_cpp_err"; then
10469   ac_header_preproc=yes
10470 else
10471   echo "$as_me: failed program was:" >&5
10472 sed 's/^/| /' conftest.$ac_ext >&5
10473
10474   ac_header_preproc=no
10475 fi
10476 rm -f conftest.err conftest.$ac_ext
10477 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10478 echo "${ECHO_T}$ac_header_preproc" >&6
10479
10480 # So?  What about this header?
10481 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10482   yes:no: )
10483     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10484 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10485     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10486 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10487     ac_header_preproc=yes
10488     ;;
10489   no:yes:* )
10490     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10491 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10492     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10493 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10494     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10495 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10496     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10497 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10498     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10499 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10500     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10501 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10502     (
10503       cat <<\_ASBOX
10504 ## ------------------------------------------ ##
10505 ## Report this to the AC_PACKAGE_NAME lists.  ##
10506 ## ------------------------------------------ ##
10507 _ASBOX
10508     ) |
10509       sed "s/^/$as_me: WARNING:     /" >&2
10510     ;;
10511 esac
10512 echo "$as_me:$LINENO: checking for $ac_header" >&5
10513 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10514 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10515   echo $ECHO_N "(cached) $ECHO_C" >&6
10516 else
10517   eval "$as_ac_Header=\$ac_header_preproc"
10518 fi
10519 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10520 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10521
10522 fi
10523 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10524   cat >>confdefs.h <<_ACEOF
10525 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10526 _ACEOF
10527
10528 fi
10529
10530 done
10531
10532
10533 for ac_header in sys/resource.h
10534 do
10535 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10536 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10537   echo "$as_me:$LINENO: checking for $ac_header" >&5
10538 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10539 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10540   echo $ECHO_N "(cached) $ECHO_C" >&6
10541 fi
10542 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10543 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10544 else
10545   # Is the header compilable?
10546 echo "$as_me:$LINENO: checking $ac_header usability" >&5
10547 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10548 cat >conftest.$ac_ext <<_ACEOF
10549 /* confdefs.h.  */
10550 _ACEOF
10551 cat confdefs.h >>conftest.$ac_ext
10552 cat >>conftest.$ac_ext <<_ACEOF
10553 /* end confdefs.h.  */
10554 $ac_includes_default
10555 #include <$ac_header>
10556 _ACEOF
10557 rm -f conftest.$ac_objext
10558 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10559   (eval $ac_compile) 2>conftest.er1
10560   ac_status=$?
10561   grep -v '^ *+' conftest.er1 >conftest.err
10562   rm -f conftest.er1
10563   cat conftest.err >&5
10564   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10565   (exit $ac_status); } &&
10566          { ac_try='test -z "$ac_c_werror_flag"
10567                          || test ! -s conftest.err'
10568   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10569   (eval $ac_try) 2>&5
10570   ac_status=$?
10571   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10572   (exit $ac_status); }; } &&
10573          { ac_try='test -s conftest.$ac_objext'
10574   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10575   (eval $ac_try) 2>&5
10576   ac_status=$?
10577   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10578   (exit $ac_status); }; }; then
10579   ac_header_compiler=yes
10580 else
10581   echo "$as_me: failed program was:" >&5
10582 sed 's/^/| /' conftest.$ac_ext >&5
10583
10584 ac_header_compiler=no
10585 fi
10586 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10587 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10588 echo "${ECHO_T}$ac_header_compiler" >&6
10589
10590 # Is the header present?
10591 echo "$as_me:$LINENO: checking $ac_header presence" >&5
10592 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10593 cat >conftest.$ac_ext <<_ACEOF
10594 /* confdefs.h.  */
10595 _ACEOF
10596 cat confdefs.h >>conftest.$ac_ext
10597 cat >>conftest.$ac_ext <<_ACEOF
10598 /* end confdefs.h.  */
10599 #include <$ac_header>
10600 _ACEOF
10601 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10602   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10603   ac_status=$?
10604   grep -v '^ *+' conftest.er1 >conftest.err
10605   rm -f conftest.er1
10606   cat conftest.err >&5
10607   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10608   (exit $ac_status); } >/dev/null; then
10609   if test -s conftest.err; then
10610     ac_cpp_err=$ac_c_preproc_warn_flag
10611     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10612   else
10613     ac_cpp_err=
10614   fi
10615 else
10616   ac_cpp_err=yes
10617 fi
10618 if test -z "$ac_cpp_err"; then
10619   ac_header_preproc=yes
10620 else
10621   echo "$as_me: failed program was:" >&5
10622 sed 's/^/| /' conftest.$ac_ext >&5
10623
10624   ac_header_preproc=no
10625 fi
10626 rm -f conftest.err conftest.$ac_ext
10627 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10628 echo "${ECHO_T}$ac_header_preproc" >&6
10629
10630 # So?  What about this header?
10631 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10632   yes:no: )
10633     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10634 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10635     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10636 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10637     ac_header_preproc=yes
10638     ;;
10639   no:yes:* )
10640     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10641 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10642     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10643 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10644     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10645 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10646     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10647 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10648     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10649 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10650     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10651 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10652     (
10653       cat <<\_ASBOX
10654 ## ------------------------------------------ ##
10655 ## Report this to the AC_PACKAGE_NAME lists.  ##
10656 ## ------------------------------------------ ##
10657 _ASBOX
10658     ) |
10659       sed "s/^/$as_me: WARNING:     /" >&2
10660     ;;
10661 esac
10662 echo "$as_me:$LINENO: checking for $ac_header" >&5
10663 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10664 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10665   echo $ECHO_N "(cached) $ECHO_C" >&6
10666 else
10667   eval "$as_ac_Header=\$ac_header_preproc"
10668 fi
10669 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10670 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10671
10672 fi
10673 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10674   cat >>confdefs.h <<_ACEOF
10675 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10676 _ACEOF
10677
10678 fi
10679
10680 done
10681
10682
10683 for ac_header in sys/proc.h
10684 do
10685 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10686 echo "$as_me:$LINENO: checking for $ac_header" >&5
10687 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10688 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10689   echo $ECHO_N "(cached) $ECHO_C" >&6
10690 else
10691   cat >conftest.$ac_ext <<_ACEOF
10692 /* confdefs.h.  */
10693 _ACEOF
10694 cat confdefs.h >>conftest.$ac_ext
10695 cat >>conftest.$ac_ext <<_ACEOF
10696 /* end confdefs.h.  */
10697 #if HAVE_SYS_PARAM_H
10698 # include <sys/param.h>
10699 #endif
10700
10701
10702 #include <$ac_header>
10703 _ACEOF
10704 rm -f conftest.$ac_objext
10705 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10706   (eval $ac_compile) 2>conftest.er1
10707   ac_status=$?
10708   grep -v '^ *+' conftest.er1 >conftest.err
10709   rm -f conftest.er1
10710   cat conftest.err >&5
10711   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10712   (exit $ac_status); } &&
10713          { ac_try='test -z "$ac_c_werror_flag"
10714                          || test ! -s conftest.err'
10715   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10716   (eval $ac_try) 2>&5
10717   ac_status=$?
10718   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10719   (exit $ac_status); }; } &&
10720          { ac_try='test -s conftest.$ac_objext'
10721   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10722   (eval $ac_try) 2>&5
10723   ac_status=$?
10724   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10725   (exit $ac_status); }; }; then
10726   eval "$as_ac_Header=yes"
10727 else
10728   echo "$as_me: failed program was:" >&5
10729 sed 's/^/| /' conftest.$ac_ext >&5
10730
10731 eval "$as_ac_Header=no"
10732 fi
10733 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10734 fi
10735 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10736 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10737 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10738   cat >>confdefs.h <<_ACEOF
10739 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10740 _ACEOF
10741
10742 fi
10743
10744 done
10745
10746
10747 for ac_header in sys/procfs.h
10748 do
10749 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10750 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10751   echo "$as_me:$LINENO: checking for $ac_header" >&5
10752 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10753 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10754   echo $ECHO_N "(cached) $ECHO_C" >&6
10755 fi
10756 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10757 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10758 else
10759   # Is the header compilable?
10760 echo "$as_me:$LINENO: checking $ac_header usability" >&5
10761 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10762 cat >conftest.$ac_ext <<_ACEOF
10763 /* confdefs.h.  */
10764 _ACEOF
10765 cat confdefs.h >>conftest.$ac_ext
10766 cat >>conftest.$ac_ext <<_ACEOF
10767 /* end confdefs.h.  */
10768 $ac_includes_default
10769 #include <$ac_header>
10770 _ACEOF
10771 rm -f conftest.$ac_objext
10772 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10773   (eval $ac_compile) 2>conftest.er1
10774   ac_status=$?
10775   grep -v '^ *+' conftest.er1 >conftest.err
10776   rm -f conftest.er1
10777   cat conftest.err >&5
10778   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10779   (exit $ac_status); } &&
10780          { ac_try='test -z "$ac_c_werror_flag"
10781                          || test ! -s conftest.err'
10782   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10783   (eval $ac_try) 2>&5
10784   ac_status=$?
10785   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10786   (exit $ac_status); }; } &&
10787          { ac_try='test -s conftest.$ac_objext'
10788   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10789   (eval $ac_try) 2>&5
10790   ac_status=$?
10791   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10792   (exit $ac_status); }; }; then
10793   ac_header_compiler=yes
10794 else
10795   echo "$as_me: failed program was:" >&5
10796 sed 's/^/| /' conftest.$ac_ext >&5
10797
10798 ac_header_compiler=no
10799 fi
10800 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10801 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10802 echo "${ECHO_T}$ac_header_compiler" >&6
10803
10804 # Is the header present?
10805 echo "$as_me:$LINENO: checking $ac_header presence" >&5
10806 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10807 cat >conftest.$ac_ext <<_ACEOF
10808 /* confdefs.h.  */
10809 _ACEOF
10810 cat confdefs.h >>conftest.$ac_ext
10811 cat >>conftest.$ac_ext <<_ACEOF
10812 /* end confdefs.h.  */
10813 #include <$ac_header>
10814 _ACEOF
10815 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10816   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10817   ac_status=$?
10818   grep -v '^ *+' conftest.er1 >conftest.err
10819   rm -f conftest.er1
10820   cat conftest.err >&5
10821   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10822   (exit $ac_status); } >/dev/null; then
10823   if test -s conftest.err; then
10824     ac_cpp_err=$ac_c_preproc_warn_flag
10825     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10826   else
10827     ac_cpp_err=
10828   fi
10829 else
10830   ac_cpp_err=yes
10831 fi
10832 if test -z "$ac_cpp_err"; then
10833   ac_header_preproc=yes
10834 else
10835   echo "$as_me: failed program was:" >&5
10836 sed 's/^/| /' conftest.$ac_ext >&5
10837
10838   ac_header_preproc=no
10839 fi
10840 rm -f conftest.err conftest.$ac_ext
10841 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10842 echo "${ECHO_T}$ac_header_preproc" >&6
10843
10844 # So?  What about this header?
10845 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10846   yes:no: )
10847     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10848 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
10849     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
10850 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
10851     ac_header_preproc=yes
10852     ;;
10853   no:yes:* )
10854     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
10855 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
10856     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
10857 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
10858     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
10859 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
10860     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
10861 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
10862     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
10863 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
10864     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
10865 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
10866     (
10867       cat <<\_ASBOX
10868 ## ------------------------------------------ ##
10869 ## Report this to the AC_PACKAGE_NAME lists.  ##
10870 ## ------------------------------------------ ##
10871 _ASBOX
10872     ) |
10873       sed "s/^/$as_me: WARNING:     /" >&2
10874     ;;
10875 esac
10876 echo "$as_me:$LINENO: checking for $ac_header" >&5
10877 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10878 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10879   echo $ECHO_N "(cached) $ECHO_C" >&6
10880 else
10881   eval "$as_ac_Header=\$ac_header_preproc"
10882 fi
10883 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10884 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10885
10886 fi
10887 if test `eval echo '${'$as_ac_Header'}'` = yes; then
10888   cat >>confdefs.h <<_ACEOF
10889 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
10890 _ACEOF
10891
10892 fi
10893
10894 done
10895
10896
10897
10898 for ac_header in sys/ptrace.h ptrace.h
10899 do
10900 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
10901 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10902   echo "$as_me:$LINENO: checking for $ac_header" >&5
10903 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
10904 if eval "test \"\${$as_ac_Header+set}\" = set"; then
10905   echo $ECHO_N "(cached) $ECHO_C" >&6
10906 fi
10907 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
10908 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
10909 else
10910   # Is the header compilable?
10911 echo "$as_me:$LINENO: checking $ac_header usability" >&5
10912 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
10913 cat >conftest.$ac_ext <<_ACEOF
10914 /* confdefs.h.  */
10915 _ACEOF
10916 cat confdefs.h >>conftest.$ac_ext
10917 cat >>conftest.$ac_ext <<_ACEOF
10918 /* end confdefs.h.  */
10919 $ac_includes_default
10920 #include <$ac_header>
10921 _ACEOF
10922 rm -f conftest.$ac_objext
10923 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
10924   (eval $ac_compile) 2>conftest.er1
10925   ac_status=$?
10926   grep -v '^ *+' conftest.er1 >conftest.err
10927   rm -f conftest.er1
10928   cat conftest.err >&5
10929   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10930   (exit $ac_status); } &&
10931          { ac_try='test -z "$ac_c_werror_flag"
10932                          || test ! -s conftest.err'
10933   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10934   (eval $ac_try) 2>&5
10935   ac_status=$?
10936   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10937   (exit $ac_status); }; } &&
10938          { ac_try='test -s conftest.$ac_objext'
10939   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
10940   (eval $ac_try) 2>&5
10941   ac_status=$?
10942   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10943   (exit $ac_status); }; }; then
10944   ac_header_compiler=yes
10945 else
10946   echo "$as_me: failed program was:" >&5
10947 sed 's/^/| /' conftest.$ac_ext >&5
10948
10949 ac_header_compiler=no
10950 fi
10951 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
10952 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
10953 echo "${ECHO_T}$ac_header_compiler" >&6
10954
10955 # Is the header present?
10956 echo "$as_me:$LINENO: checking $ac_header presence" >&5
10957 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
10958 cat >conftest.$ac_ext <<_ACEOF
10959 /* confdefs.h.  */
10960 _ACEOF
10961 cat confdefs.h >>conftest.$ac_ext
10962 cat >>conftest.$ac_ext <<_ACEOF
10963 /* end confdefs.h.  */
10964 #include <$ac_header>
10965 _ACEOF
10966 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
10967   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
10968   ac_status=$?
10969   grep -v '^ *+' conftest.er1 >conftest.err
10970   rm -f conftest.er1
10971   cat conftest.err >&5
10972   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10973   (exit $ac_status); } >/dev/null; then
10974   if test -s conftest.err; then
10975     ac_cpp_err=$ac_c_preproc_warn_flag
10976     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
10977   else
10978     ac_cpp_err=
10979   fi
10980 else
10981   ac_cpp_err=yes
10982 fi
10983 if test -z "$ac_cpp_err"; then
10984   ac_header_preproc=yes
10985 else
10986   echo "$as_me: failed program was:" >&5
10987 sed 's/^/| /' conftest.$ac_ext >&5
10988
10989   ac_header_preproc=no
10990 fi
10991 rm -f conftest.err conftest.$ac_ext
10992 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
10993 echo "${ECHO_T}$ac_header_preproc" >&6
10994
10995 # So?  What about this header?
10996 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
10997   yes:no: )
10998     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
10999 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11000     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11001 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11002     ac_header_preproc=yes
11003     ;;
11004   no:yes:* )
11005     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11006 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11007     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11008 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11009     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11010 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11011     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11012 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11013     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11014 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11015     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11016 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11017     (
11018       cat <<\_ASBOX
11019 ## ------------------------------------------ ##
11020 ## Report this to the AC_PACKAGE_NAME lists.  ##
11021 ## ------------------------------------------ ##
11022 _ASBOX
11023     ) |
11024       sed "s/^/$as_me: WARNING:     /" >&2
11025     ;;
11026 esac
11027 echo "$as_me:$LINENO: checking for $ac_header" >&5
11028 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11029 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11030   echo $ECHO_N "(cached) $ECHO_C" >&6
11031 else
11032   eval "$as_ac_Header=\$ac_header_preproc"
11033 fi
11034 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11035 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11036
11037 fi
11038 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11039   cat >>confdefs.h <<_ACEOF
11040 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11041 _ACEOF
11042
11043 fi
11044
11045 done
11046
11047
11048
11049 for ac_header in sys/reg.h sys/debugreg.h
11050 do
11051 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11052 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11053   echo "$as_me:$LINENO: checking for $ac_header" >&5
11054 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11055 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11056   echo $ECHO_N "(cached) $ECHO_C" >&6
11057 fi
11058 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11059 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11060 else
11061   # Is the header compilable?
11062 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11063 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11064 cat >conftest.$ac_ext <<_ACEOF
11065 /* confdefs.h.  */
11066 _ACEOF
11067 cat confdefs.h >>conftest.$ac_ext
11068 cat >>conftest.$ac_ext <<_ACEOF
11069 /* end confdefs.h.  */
11070 $ac_includes_default
11071 #include <$ac_header>
11072 _ACEOF
11073 rm -f conftest.$ac_objext
11074 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11075   (eval $ac_compile) 2>conftest.er1
11076   ac_status=$?
11077   grep -v '^ *+' conftest.er1 >conftest.err
11078   rm -f conftest.er1
11079   cat conftest.err >&5
11080   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11081   (exit $ac_status); } &&
11082          { ac_try='test -z "$ac_c_werror_flag"
11083                          || test ! -s conftest.err'
11084   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11085   (eval $ac_try) 2>&5
11086   ac_status=$?
11087   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11088   (exit $ac_status); }; } &&
11089          { ac_try='test -s conftest.$ac_objext'
11090   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11091   (eval $ac_try) 2>&5
11092   ac_status=$?
11093   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11094   (exit $ac_status); }; }; then
11095   ac_header_compiler=yes
11096 else
11097   echo "$as_me: failed program was:" >&5
11098 sed 's/^/| /' conftest.$ac_ext >&5
11099
11100 ac_header_compiler=no
11101 fi
11102 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11103 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11104 echo "${ECHO_T}$ac_header_compiler" >&6
11105
11106 # Is the header present?
11107 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11108 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11109 cat >conftest.$ac_ext <<_ACEOF
11110 /* confdefs.h.  */
11111 _ACEOF
11112 cat confdefs.h >>conftest.$ac_ext
11113 cat >>conftest.$ac_ext <<_ACEOF
11114 /* end confdefs.h.  */
11115 #include <$ac_header>
11116 _ACEOF
11117 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11118   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11119   ac_status=$?
11120   grep -v '^ *+' conftest.er1 >conftest.err
11121   rm -f conftest.er1
11122   cat conftest.err >&5
11123   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11124   (exit $ac_status); } >/dev/null; then
11125   if test -s conftest.err; then
11126     ac_cpp_err=$ac_c_preproc_warn_flag
11127     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11128   else
11129     ac_cpp_err=
11130   fi
11131 else
11132   ac_cpp_err=yes
11133 fi
11134 if test -z "$ac_cpp_err"; then
11135   ac_header_preproc=yes
11136 else
11137   echo "$as_me: failed program was:" >&5
11138 sed 's/^/| /' conftest.$ac_ext >&5
11139
11140   ac_header_preproc=no
11141 fi
11142 rm -f conftest.err conftest.$ac_ext
11143 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11144 echo "${ECHO_T}$ac_header_preproc" >&6
11145
11146 # So?  What about this header?
11147 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11148   yes:no: )
11149     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11150 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11151     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11152 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11153     ac_header_preproc=yes
11154     ;;
11155   no:yes:* )
11156     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11157 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11158     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11159 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11160     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11161 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11162     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11163 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11164     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11165 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11166     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11167 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11168     (
11169       cat <<\_ASBOX
11170 ## ------------------------------------------ ##
11171 ## Report this to the AC_PACKAGE_NAME lists.  ##
11172 ## ------------------------------------------ ##
11173 _ASBOX
11174     ) |
11175       sed "s/^/$as_me: WARNING:     /" >&2
11176     ;;
11177 esac
11178 echo "$as_me:$LINENO: checking for $ac_header" >&5
11179 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11180 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11181   echo $ECHO_N "(cached) $ECHO_C" >&6
11182 else
11183   eval "$as_ac_Header=\$ac_header_preproc"
11184 fi
11185 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11186 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11187
11188 fi
11189 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11190   cat >>confdefs.h <<_ACEOF
11191 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11192 _ACEOF
11193
11194 fi
11195
11196 done
11197
11198
11199 for ac_header in sys/select.h
11200 do
11201 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11202 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11203   echo "$as_me:$LINENO: checking for $ac_header" >&5
11204 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11205 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11206   echo $ECHO_N "(cached) $ECHO_C" >&6
11207 fi
11208 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11209 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11210 else
11211   # Is the header compilable?
11212 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11213 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11214 cat >conftest.$ac_ext <<_ACEOF
11215 /* confdefs.h.  */
11216 _ACEOF
11217 cat confdefs.h >>conftest.$ac_ext
11218 cat >>conftest.$ac_ext <<_ACEOF
11219 /* end confdefs.h.  */
11220 $ac_includes_default
11221 #include <$ac_header>
11222 _ACEOF
11223 rm -f conftest.$ac_objext
11224 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11225   (eval $ac_compile) 2>conftest.er1
11226   ac_status=$?
11227   grep -v '^ *+' conftest.er1 >conftest.err
11228   rm -f conftest.er1
11229   cat conftest.err >&5
11230   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11231   (exit $ac_status); } &&
11232          { ac_try='test -z "$ac_c_werror_flag"
11233                          || test ! -s conftest.err'
11234   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11235   (eval $ac_try) 2>&5
11236   ac_status=$?
11237   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11238   (exit $ac_status); }; } &&
11239          { ac_try='test -s conftest.$ac_objext'
11240   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11241   (eval $ac_try) 2>&5
11242   ac_status=$?
11243   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11244   (exit $ac_status); }; }; then
11245   ac_header_compiler=yes
11246 else
11247   echo "$as_me: failed program was:" >&5
11248 sed 's/^/| /' conftest.$ac_ext >&5
11249
11250 ac_header_compiler=no
11251 fi
11252 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11253 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11254 echo "${ECHO_T}$ac_header_compiler" >&6
11255
11256 # Is the header present?
11257 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11258 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11259 cat >conftest.$ac_ext <<_ACEOF
11260 /* confdefs.h.  */
11261 _ACEOF
11262 cat confdefs.h >>conftest.$ac_ext
11263 cat >>conftest.$ac_ext <<_ACEOF
11264 /* end confdefs.h.  */
11265 #include <$ac_header>
11266 _ACEOF
11267 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11268   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11269   ac_status=$?
11270   grep -v '^ *+' conftest.er1 >conftest.err
11271   rm -f conftest.er1
11272   cat conftest.err >&5
11273   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11274   (exit $ac_status); } >/dev/null; then
11275   if test -s conftest.err; then
11276     ac_cpp_err=$ac_c_preproc_warn_flag
11277     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11278   else
11279     ac_cpp_err=
11280   fi
11281 else
11282   ac_cpp_err=yes
11283 fi
11284 if test -z "$ac_cpp_err"; then
11285   ac_header_preproc=yes
11286 else
11287   echo "$as_me: failed program was:" >&5
11288 sed 's/^/| /' conftest.$ac_ext >&5
11289
11290   ac_header_preproc=no
11291 fi
11292 rm -f conftest.err conftest.$ac_ext
11293 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11294 echo "${ECHO_T}$ac_header_preproc" >&6
11295
11296 # So?  What about this header?
11297 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11298   yes:no: )
11299     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11300 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11301     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11302 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11303     ac_header_preproc=yes
11304     ;;
11305   no:yes:* )
11306     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11307 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11308     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11309 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11310     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11311 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11312     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11313 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11314     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11315 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11316     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11317 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11318     (
11319       cat <<\_ASBOX
11320 ## ------------------------------------------ ##
11321 ## Report this to the AC_PACKAGE_NAME lists.  ##
11322 ## ------------------------------------------ ##
11323 _ASBOX
11324     ) |
11325       sed "s/^/$as_me: WARNING:     /" >&2
11326     ;;
11327 esac
11328 echo "$as_me:$LINENO: checking for $ac_header" >&5
11329 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11330 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11331   echo $ECHO_N "(cached) $ECHO_C" >&6
11332 else
11333   eval "$as_ac_Header=\$ac_header_preproc"
11334 fi
11335 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11336 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11337
11338 fi
11339 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11340   cat >>confdefs.h <<_ACEOF
11341 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11342 _ACEOF
11343
11344 fi
11345
11346 done
11347
11348
11349 for ac_header in sys/syscall.h
11350 do
11351 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11352 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11353   echo "$as_me:$LINENO: checking for $ac_header" >&5
11354 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11355 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11356   echo $ECHO_N "(cached) $ECHO_C" >&6
11357 fi
11358 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11359 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11360 else
11361   # Is the header compilable?
11362 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11363 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11364 cat >conftest.$ac_ext <<_ACEOF
11365 /* confdefs.h.  */
11366 _ACEOF
11367 cat confdefs.h >>conftest.$ac_ext
11368 cat >>conftest.$ac_ext <<_ACEOF
11369 /* end confdefs.h.  */
11370 $ac_includes_default
11371 #include <$ac_header>
11372 _ACEOF
11373 rm -f conftest.$ac_objext
11374 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11375   (eval $ac_compile) 2>conftest.er1
11376   ac_status=$?
11377   grep -v '^ *+' conftest.er1 >conftest.err
11378   rm -f conftest.er1
11379   cat conftest.err >&5
11380   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11381   (exit $ac_status); } &&
11382          { ac_try='test -z "$ac_c_werror_flag"
11383                          || test ! -s conftest.err'
11384   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11385   (eval $ac_try) 2>&5
11386   ac_status=$?
11387   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11388   (exit $ac_status); }; } &&
11389          { ac_try='test -s conftest.$ac_objext'
11390   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11391   (eval $ac_try) 2>&5
11392   ac_status=$?
11393   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11394   (exit $ac_status); }; }; then
11395   ac_header_compiler=yes
11396 else
11397   echo "$as_me: failed program was:" >&5
11398 sed 's/^/| /' conftest.$ac_ext >&5
11399
11400 ac_header_compiler=no
11401 fi
11402 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11403 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11404 echo "${ECHO_T}$ac_header_compiler" >&6
11405
11406 # Is the header present?
11407 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11408 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11409 cat >conftest.$ac_ext <<_ACEOF
11410 /* confdefs.h.  */
11411 _ACEOF
11412 cat confdefs.h >>conftest.$ac_ext
11413 cat >>conftest.$ac_ext <<_ACEOF
11414 /* end confdefs.h.  */
11415 #include <$ac_header>
11416 _ACEOF
11417 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11418   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11419   ac_status=$?
11420   grep -v '^ *+' conftest.er1 >conftest.err
11421   rm -f conftest.er1
11422   cat conftest.err >&5
11423   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11424   (exit $ac_status); } >/dev/null; then
11425   if test -s conftest.err; then
11426     ac_cpp_err=$ac_c_preproc_warn_flag
11427     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11428   else
11429     ac_cpp_err=
11430   fi
11431 else
11432   ac_cpp_err=yes
11433 fi
11434 if test -z "$ac_cpp_err"; then
11435   ac_header_preproc=yes
11436 else
11437   echo "$as_me: failed program was:" >&5
11438 sed 's/^/| /' conftest.$ac_ext >&5
11439
11440   ac_header_preproc=no
11441 fi
11442 rm -f conftest.err conftest.$ac_ext
11443 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11444 echo "${ECHO_T}$ac_header_preproc" >&6
11445
11446 # So?  What about this header?
11447 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11448   yes:no: )
11449     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11450 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11451     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11452 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11453     ac_header_preproc=yes
11454     ;;
11455   no:yes:* )
11456     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11457 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11458     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11459 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11460     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11461 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11462     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11463 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11464     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11465 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11466     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11467 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11468     (
11469       cat <<\_ASBOX
11470 ## ------------------------------------------ ##
11471 ## Report this to the AC_PACKAGE_NAME lists.  ##
11472 ## ------------------------------------------ ##
11473 _ASBOX
11474     ) |
11475       sed "s/^/$as_me: WARNING:     /" >&2
11476     ;;
11477 esac
11478 echo "$as_me:$LINENO: checking for $ac_header" >&5
11479 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11480 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11481   echo $ECHO_N "(cached) $ECHO_C" >&6
11482 else
11483   eval "$as_ac_Header=\$ac_header_preproc"
11484 fi
11485 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11486 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11487
11488 fi
11489 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11490   cat >>confdefs.h <<_ACEOF
11491 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11492 _ACEOF
11493
11494 fi
11495
11496 done
11497
11498
11499 for ac_header in sys/types.h
11500 do
11501 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11502 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11503   echo "$as_me:$LINENO: checking for $ac_header" >&5
11504 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11505 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11506   echo $ECHO_N "(cached) $ECHO_C" >&6
11507 fi
11508 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11509 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11510 else
11511   # Is the header compilable?
11512 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11513 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11514 cat >conftest.$ac_ext <<_ACEOF
11515 /* confdefs.h.  */
11516 _ACEOF
11517 cat confdefs.h >>conftest.$ac_ext
11518 cat >>conftest.$ac_ext <<_ACEOF
11519 /* end confdefs.h.  */
11520 $ac_includes_default
11521 #include <$ac_header>
11522 _ACEOF
11523 rm -f conftest.$ac_objext
11524 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11525   (eval $ac_compile) 2>conftest.er1
11526   ac_status=$?
11527   grep -v '^ *+' conftest.er1 >conftest.err
11528   rm -f conftest.er1
11529   cat conftest.err >&5
11530   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11531   (exit $ac_status); } &&
11532          { ac_try='test -z "$ac_c_werror_flag"
11533                          || test ! -s conftest.err'
11534   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11535   (eval $ac_try) 2>&5
11536   ac_status=$?
11537   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11538   (exit $ac_status); }; } &&
11539          { ac_try='test -s conftest.$ac_objext'
11540   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11541   (eval $ac_try) 2>&5
11542   ac_status=$?
11543   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11544   (exit $ac_status); }; }; then
11545   ac_header_compiler=yes
11546 else
11547   echo "$as_me: failed program was:" >&5
11548 sed 's/^/| /' conftest.$ac_ext >&5
11549
11550 ac_header_compiler=no
11551 fi
11552 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11553 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11554 echo "${ECHO_T}$ac_header_compiler" >&6
11555
11556 # Is the header present?
11557 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11558 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11559 cat >conftest.$ac_ext <<_ACEOF
11560 /* confdefs.h.  */
11561 _ACEOF
11562 cat confdefs.h >>conftest.$ac_ext
11563 cat >>conftest.$ac_ext <<_ACEOF
11564 /* end confdefs.h.  */
11565 #include <$ac_header>
11566 _ACEOF
11567 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11568   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11569   ac_status=$?
11570   grep -v '^ *+' conftest.er1 >conftest.err
11571   rm -f conftest.er1
11572   cat conftest.err >&5
11573   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11574   (exit $ac_status); } >/dev/null; then
11575   if test -s conftest.err; then
11576     ac_cpp_err=$ac_c_preproc_warn_flag
11577     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11578   else
11579     ac_cpp_err=
11580   fi
11581 else
11582   ac_cpp_err=yes
11583 fi
11584 if test -z "$ac_cpp_err"; then
11585   ac_header_preproc=yes
11586 else
11587   echo "$as_me: failed program was:" >&5
11588 sed 's/^/| /' conftest.$ac_ext >&5
11589
11590   ac_header_preproc=no
11591 fi
11592 rm -f conftest.err conftest.$ac_ext
11593 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11594 echo "${ECHO_T}$ac_header_preproc" >&6
11595
11596 # So?  What about this header?
11597 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11598   yes:no: )
11599     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11600 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11601     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11602 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11603     ac_header_preproc=yes
11604     ;;
11605   no:yes:* )
11606     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11607 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11608     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11609 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11610     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11611 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11612     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11613 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11614     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11615 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11616     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11617 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11618     (
11619       cat <<\_ASBOX
11620 ## ------------------------------------------ ##
11621 ## Report this to the AC_PACKAGE_NAME lists.  ##
11622 ## ------------------------------------------ ##
11623 _ASBOX
11624     ) |
11625       sed "s/^/$as_me: WARNING:     /" >&2
11626     ;;
11627 esac
11628 echo "$as_me:$LINENO: checking for $ac_header" >&5
11629 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11630 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11631   echo $ECHO_N "(cached) $ECHO_C" >&6
11632 else
11633   eval "$as_ac_Header=\$ac_header_preproc"
11634 fi
11635 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11636 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11637
11638 fi
11639 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11640   cat >>confdefs.h <<_ACEOF
11641 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11642 _ACEOF
11643
11644 fi
11645
11646 done
11647
11648
11649 for ac_header in sys/user.h
11650 do
11651 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11652 echo "$as_me:$LINENO: checking for $ac_header" >&5
11653 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11654 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11655   echo $ECHO_N "(cached) $ECHO_C" >&6
11656 else
11657   cat >conftest.$ac_ext <<_ACEOF
11658 /* confdefs.h.  */
11659 _ACEOF
11660 cat confdefs.h >>conftest.$ac_ext
11661 cat >>conftest.$ac_ext <<_ACEOF
11662 /* end confdefs.h.  */
11663 #if HAVE_SYS_PARAM_H
11664 # include <sys/param.h>
11665 #endif
11666
11667
11668 #include <$ac_header>
11669 _ACEOF
11670 rm -f conftest.$ac_objext
11671 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11672   (eval $ac_compile) 2>conftest.er1
11673   ac_status=$?
11674   grep -v '^ *+' conftest.er1 >conftest.err
11675   rm -f conftest.er1
11676   cat conftest.err >&5
11677   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11678   (exit $ac_status); } &&
11679          { ac_try='test -z "$ac_c_werror_flag"
11680                          || test ! -s conftest.err'
11681   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11682   (eval $ac_try) 2>&5
11683   ac_status=$?
11684   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11685   (exit $ac_status); }; } &&
11686          { ac_try='test -s conftest.$ac_objext'
11687   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11688   (eval $ac_try) 2>&5
11689   ac_status=$?
11690   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11691   (exit $ac_status); }; }; then
11692   eval "$as_ac_Header=yes"
11693 else
11694   echo "$as_me: failed program was:" >&5
11695 sed 's/^/| /' conftest.$ac_ext >&5
11696
11697 eval "$as_ac_Header=no"
11698 fi
11699 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11700 fi
11701 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11702 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11703 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11704   cat >>confdefs.h <<_ACEOF
11705 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11706 _ACEOF
11707
11708 fi
11709
11710 done
11711
11712
11713
11714 for ac_header in sys/wait.h wait.h
11715 do
11716 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11717 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11718   echo "$as_me:$LINENO: checking for $ac_header" >&5
11719 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11720 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11721   echo $ECHO_N "(cached) $ECHO_C" >&6
11722 fi
11723 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11724 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11725 else
11726   # Is the header compilable?
11727 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11728 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11729 cat >conftest.$ac_ext <<_ACEOF
11730 /* confdefs.h.  */
11731 _ACEOF
11732 cat confdefs.h >>conftest.$ac_ext
11733 cat >>conftest.$ac_ext <<_ACEOF
11734 /* end confdefs.h.  */
11735 $ac_includes_default
11736 #include <$ac_header>
11737 _ACEOF
11738 rm -f conftest.$ac_objext
11739 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11740   (eval $ac_compile) 2>conftest.er1
11741   ac_status=$?
11742   grep -v '^ *+' conftest.er1 >conftest.err
11743   rm -f conftest.er1
11744   cat conftest.err >&5
11745   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11746   (exit $ac_status); } &&
11747          { ac_try='test -z "$ac_c_werror_flag"
11748                          || test ! -s conftest.err'
11749   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11750   (eval $ac_try) 2>&5
11751   ac_status=$?
11752   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11753   (exit $ac_status); }; } &&
11754          { ac_try='test -s conftest.$ac_objext'
11755   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11756   (eval $ac_try) 2>&5
11757   ac_status=$?
11758   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11759   (exit $ac_status); }; }; then
11760   ac_header_compiler=yes
11761 else
11762   echo "$as_me: failed program was:" >&5
11763 sed 's/^/| /' conftest.$ac_ext >&5
11764
11765 ac_header_compiler=no
11766 fi
11767 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11768 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11769 echo "${ECHO_T}$ac_header_compiler" >&6
11770
11771 # Is the header present?
11772 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11773 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11774 cat >conftest.$ac_ext <<_ACEOF
11775 /* confdefs.h.  */
11776 _ACEOF
11777 cat confdefs.h >>conftest.$ac_ext
11778 cat >>conftest.$ac_ext <<_ACEOF
11779 /* end confdefs.h.  */
11780 #include <$ac_header>
11781 _ACEOF
11782 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11783   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11784   ac_status=$?
11785   grep -v '^ *+' conftest.er1 >conftest.err
11786   rm -f conftest.er1
11787   cat conftest.err >&5
11788   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11789   (exit $ac_status); } >/dev/null; then
11790   if test -s conftest.err; then
11791     ac_cpp_err=$ac_c_preproc_warn_flag
11792     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11793   else
11794     ac_cpp_err=
11795   fi
11796 else
11797   ac_cpp_err=yes
11798 fi
11799 if test -z "$ac_cpp_err"; then
11800   ac_header_preproc=yes
11801 else
11802   echo "$as_me: failed program was:" >&5
11803 sed 's/^/| /' conftest.$ac_ext >&5
11804
11805   ac_header_preproc=no
11806 fi
11807 rm -f conftest.err conftest.$ac_ext
11808 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11809 echo "${ECHO_T}$ac_header_preproc" >&6
11810
11811 # So?  What about this header?
11812 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11813   yes:no: )
11814     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11815 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11816     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11817 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11818     ac_header_preproc=yes
11819     ;;
11820   no:yes:* )
11821     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11822 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11823     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11824 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11825     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11826 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11827     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11828 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11829     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11830 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11831     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11832 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11833     (
11834       cat <<\_ASBOX
11835 ## ------------------------------------------ ##
11836 ## Report this to the AC_PACKAGE_NAME lists.  ##
11837 ## ------------------------------------------ ##
11838 _ASBOX
11839     ) |
11840       sed "s/^/$as_me: WARNING:     /" >&2
11841     ;;
11842 esac
11843 echo "$as_me:$LINENO: checking for $ac_header" >&5
11844 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11845 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11846   echo $ECHO_N "(cached) $ECHO_C" >&6
11847 else
11848   eval "$as_ac_Header=\$ac_header_preproc"
11849 fi
11850 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11851 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11852
11853 fi
11854 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11855   cat >>confdefs.h <<_ACEOF
11856 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11857 _ACEOF
11858
11859 fi
11860
11861 done
11862
11863
11864
11865
11866 for ac_header in termios.h termio.h sgtty.h
11867 do
11868 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11869 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11870   echo "$as_me:$LINENO: checking for $ac_header" >&5
11871 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11872 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11873   echo $ECHO_N "(cached) $ECHO_C" >&6
11874 fi
11875 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
11876 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
11877 else
11878   # Is the header compilable?
11879 echo "$as_me:$LINENO: checking $ac_header usability" >&5
11880 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
11881 cat >conftest.$ac_ext <<_ACEOF
11882 /* confdefs.h.  */
11883 _ACEOF
11884 cat confdefs.h >>conftest.$ac_ext
11885 cat >>conftest.$ac_ext <<_ACEOF
11886 /* end confdefs.h.  */
11887 $ac_includes_default
11888 #include <$ac_header>
11889 _ACEOF
11890 rm -f conftest.$ac_objext
11891 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
11892   (eval $ac_compile) 2>conftest.er1
11893   ac_status=$?
11894   grep -v '^ *+' conftest.er1 >conftest.err
11895   rm -f conftest.er1
11896   cat conftest.err >&5
11897   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11898   (exit $ac_status); } &&
11899          { ac_try='test -z "$ac_c_werror_flag"
11900                          || test ! -s conftest.err'
11901   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11902   (eval $ac_try) 2>&5
11903   ac_status=$?
11904   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11905   (exit $ac_status); }; } &&
11906          { ac_try='test -s conftest.$ac_objext'
11907   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
11908   (eval $ac_try) 2>&5
11909   ac_status=$?
11910   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11911   (exit $ac_status); }; }; then
11912   ac_header_compiler=yes
11913 else
11914   echo "$as_me: failed program was:" >&5
11915 sed 's/^/| /' conftest.$ac_ext >&5
11916
11917 ac_header_compiler=no
11918 fi
11919 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
11920 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11921 echo "${ECHO_T}$ac_header_compiler" >&6
11922
11923 # Is the header present?
11924 echo "$as_me:$LINENO: checking $ac_header presence" >&5
11925 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
11926 cat >conftest.$ac_ext <<_ACEOF
11927 /* confdefs.h.  */
11928 _ACEOF
11929 cat confdefs.h >>conftest.$ac_ext
11930 cat >>conftest.$ac_ext <<_ACEOF
11931 /* end confdefs.h.  */
11932 #include <$ac_header>
11933 _ACEOF
11934 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
11935   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
11936   ac_status=$?
11937   grep -v '^ *+' conftest.er1 >conftest.err
11938   rm -f conftest.er1
11939   cat conftest.err >&5
11940   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11941   (exit $ac_status); } >/dev/null; then
11942   if test -s conftest.err; then
11943     ac_cpp_err=$ac_c_preproc_warn_flag
11944     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
11945   else
11946     ac_cpp_err=
11947   fi
11948 else
11949   ac_cpp_err=yes
11950 fi
11951 if test -z "$ac_cpp_err"; then
11952   ac_header_preproc=yes
11953 else
11954   echo "$as_me: failed program was:" >&5
11955 sed 's/^/| /' conftest.$ac_ext >&5
11956
11957   ac_header_preproc=no
11958 fi
11959 rm -f conftest.err conftest.$ac_ext
11960 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11961 echo "${ECHO_T}$ac_header_preproc" >&6
11962
11963 # So?  What about this header?
11964 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11965   yes:no: )
11966     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11967 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11968     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11969 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11970     ac_header_preproc=yes
11971     ;;
11972   no:yes:* )
11973     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11974 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11975     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11976 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11977     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11978 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11979     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11980 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11981     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11982 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11983     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11984 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11985     (
11986       cat <<\_ASBOX
11987 ## ------------------------------------------ ##
11988 ## Report this to the AC_PACKAGE_NAME lists.  ##
11989 ## ------------------------------------------ ##
11990 _ASBOX
11991     ) |
11992       sed "s/^/$as_me: WARNING:     /" >&2
11993     ;;
11994 esac
11995 echo "$as_me:$LINENO: checking for $ac_header" >&5
11996 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
11997 if eval "test \"\${$as_ac_Header+set}\" = set"; then
11998   echo $ECHO_N "(cached) $ECHO_C" >&6
11999 else
12000   eval "$as_ac_Header=\$ac_header_preproc"
12001 fi
12002 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12003 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12004
12005 fi
12006 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12007   cat >>confdefs.h <<_ACEOF
12008 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12009 _ACEOF
12010
12011 fi
12012
12013 done
12014
12015
12016 for ac_header in unistd.h
12017 do
12018 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12019 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12020   echo "$as_me:$LINENO: checking for $ac_header" >&5
12021 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12022 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12023   echo $ECHO_N "(cached) $ECHO_C" >&6
12024 fi
12025 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12026 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12027 else
12028   # Is the header compilable?
12029 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12030 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12031 cat >conftest.$ac_ext <<_ACEOF
12032 /* confdefs.h.  */
12033 _ACEOF
12034 cat confdefs.h >>conftest.$ac_ext
12035 cat >>conftest.$ac_ext <<_ACEOF
12036 /* end confdefs.h.  */
12037 $ac_includes_default
12038 #include <$ac_header>
12039 _ACEOF
12040 rm -f conftest.$ac_objext
12041 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12042   (eval $ac_compile) 2>conftest.er1
12043   ac_status=$?
12044   grep -v '^ *+' conftest.er1 >conftest.err
12045   rm -f conftest.er1
12046   cat conftest.err >&5
12047   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12048   (exit $ac_status); } &&
12049          { ac_try='test -z "$ac_c_werror_flag"
12050                          || test ! -s conftest.err'
12051   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12052   (eval $ac_try) 2>&5
12053   ac_status=$?
12054   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12055   (exit $ac_status); }; } &&
12056          { ac_try='test -s conftest.$ac_objext'
12057   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12058   (eval $ac_try) 2>&5
12059   ac_status=$?
12060   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12061   (exit $ac_status); }; }; then
12062   ac_header_compiler=yes
12063 else
12064   echo "$as_me: failed program was:" >&5
12065 sed 's/^/| /' conftest.$ac_ext >&5
12066
12067 ac_header_compiler=no
12068 fi
12069 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12070 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12071 echo "${ECHO_T}$ac_header_compiler" >&6
12072
12073 # Is the header present?
12074 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12075 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12076 cat >conftest.$ac_ext <<_ACEOF
12077 /* confdefs.h.  */
12078 _ACEOF
12079 cat confdefs.h >>conftest.$ac_ext
12080 cat >>conftest.$ac_ext <<_ACEOF
12081 /* end confdefs.h.  */
12082 #include <$ac_header>
12083 _ACEOF
12084 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12085   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12086   ac_status=$?
12087   grep -v '^ *+' conftest.er1 >conftest.err
12088   rm -f conftest.er1
12089   cat conftest.err >&5
12090   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12091   (exit $ac_status); } >/dev/null; then
12092   if test -s conftest.err; then
12093     ac_cpp_err=$ac_c_preproc_warn_flag
12094     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12095   else
12096     ac_cpp_err=
12097   fi
12098 else
12099   ac_cpp_err=yes
12100 fi
12101 if test -z "$ac_cpp_err"; then
12102   ac_header_preproc=yes
12103 else
12104   echo "$as_me: failed program was:" >&5
12105 sed 's/^/| /' conftest.$ac_ext >&5
12106
12107   ac_header_preproc=no
12108 fi
12109 rm -f conftest.err conftest.$ac_ext
12110 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12111 echo "${ECHO_T}$ac_header_preproc" >&6
12112
12113 # So?  What about this header?
12114 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12115   yes:no: )
12116     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12117 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12118     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12119 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12120     ac_header_preproc=yes
12121     ;;
12122   no:yes:* )
12123     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12124 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12125     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12126 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12127     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12128 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12129     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12130 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12131     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12132 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12133     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12134 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12135     (
12136       cat <<\_ASBOX
12137 ## ------------------------------------------ ##
12138 ## Report this to the AC_PACKAGE_NAME lists.  ##
12139 ## ------------------------------------------ ##
12140 _ASBOX
12141     ) |
12142       sed "s/^/$as_me: WARNING:     /" >&2
12143     ;;
12144 esac
12145 echo "$as_me:$LINENO: checking for $ac_header" >&5
12146 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12147 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12148   echo $ECHO_N "(cached) $ECHO_C" >&6
12149 else
12150   eval "$as_ac_Header=\$ac_header_preproc"
12151 fi
12152 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12153 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12154
12155 fi
12156 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12157   cat >>confdefs.h <<_ACEOF
12158 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12159 _ACEOF
12160
12161 fi
12162
12163 done
12164
12165
12166 # On Solaris 2.[789], we need to define _MSE_INT_H to avoid a clash
12167 # between <widec.h> and <wchar.h> that would cause AC_CHECK_HEADERS to
12168 # think that we don't have <curses.h> if we're using GCC.
12169 case $host_os in
12170   solaris2.[789])
12171     if test "$GCC" = yes; then
12172
12173 cat >>confdefs.h <<\_ACEOF
12174 #define _MSE_INT_H 1
12175 _ACEOF
12176
12177     fi ;;
12178 esac
12179
12180
12181
12182
12183 for ac_header in curses.h cursesX.h ncurses.h ncurses/ncurses.h
12184 do
12185 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12186 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12187   echo "$as_me:$LINENO: checking for $ac_header" >&5
12188 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12189 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12190   echo $ECHO_N "(cached) $ECHO_C" >&6
12191 fi
12192 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12193 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12194 else
12195   # Is the header compilable?
12196 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12197 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12198 cat >conftest.$ac_ext <<_ACEOF
12199 /* confdefs.h.  */
12200 _ACEOF
12201 cat confdefs.h >>conftest.$ac_ext
12202 cat >>conftest.$ac_ext <<_ACEOF
12203 /* end confdefs.h.  */
12204 $ac_includes_default
12205 #include <$ac_header>
12206 _ACEOF
12207 rm -f conftest.$ac_objext
12208 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12209   (eval $ac_compile) 2>conftest.er1
12210   ac_status=$?
12211   grep -v '^ *+' conftest.er1 >conftest.err
12212   rm -f conftest.er1
12213   cat conftest.err >&5
12214   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12215   (exit $ac_status); } &&
12216          { ac_try='test -z "$ac_c_werror_flag"
12217                          || test ! -s conftest.err'
12218   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12219   (eval $ac_try) 2>&5
12220   ac_status=$?
12221   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12222   (exit $ac_status); }; } &&
12223          { ac_try='test -s conftest.$ac_objext'
12224   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12225   (eval $ac_try) 2>&5
12226   ac_status=$?
12227   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12228   (exit $ac_status); }; }; then
12229   ac_header_compiler=yes
12230 else
12231   echo "$as_me: failed program was:" >&5
12232 sed 's/^/| /' conftest.$ac_ext >&5
12233
12234 ac_header_compiler=no
12235 fi
12236 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12237 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12238 echo "${ECHO_T}$ac_header_compiler" >&6
12239
12240 # Is the header present?
12241 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12242 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12243 cat >conftest.$ac_ext <<_ACEOF
12244 /* confdefs.h.  */
12245 _ACEOF
12246 cat confdefs.h >>conftest.$ac_ext
12247 cat >>conftest.$ac_ext <<_ACEOF
12248 /* end confdefs.h.  */
12249 #include <$ac_header>
12250 _ACEOF
12251 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12252   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12253   ac_status=$?
12254   grep -v '^ *+' conftest.er1 >conftest.err
12255   rm -f conftest.er1
12256   cat conftest.err >&5
12257   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12258   (exit $ac_status); } >/dev/null; then
12259   if test -s conftest.err; then
12260     ac_cpp_err=$ac_c_preproc_warn_flag
12261     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12262   else
12263     ac_cpp_err=
12264   fi
12265 else
12266   ac_cpp_err=yes
12267 fi
12268 if test -z "$ac_cpp_err"; then
12269   ac_header_preproc=yes
12270 else
12271   echo "$as_me: failed program was:" >&5
12272 sed 's/^/| /' conftest.$ac_ext >&5
12273
12274   ac_header_preproc=no
12275 fi
12276 rm -f conftest.err conftest.$ac_ext
12277 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12278 echo "${ECHO_T}$ac_header_preproc" >&6
12279
12280 # So?  What about this header?
12281 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12282   yes:no: )
12283     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12284 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12285     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12286 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12287     ac_header_preproc=yes
12288     ;;
12289   no:yes:* )
12290     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12291 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12292     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12293 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12294     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12295 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12296     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12297 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12298     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12299 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12300     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12301 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12302     (
12303       cat <<\_ASBOX
12304 ## ------------------------------------------ ##
12305 ## Report this to the AC_PACKAGE_NAME lists.  ##
12306 ## ------------------------------------------ ##
12307 _ASBOX
12308     ) |
12309       sed "s/^/$as_me: WARNING:     /" >&2
12310     ;;
12311 esac
12312 echo "$as_me:$LINENO: checking for $ac_header" >&5
12313 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12314 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12315   echo $ECHO_N "(cached) $ECHO_C" >&6
12316 else
12317   eval "$as_ac_Header=\$ac_header_preproc"
12318 fi
12319 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12320 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12321
12322 fi
12323 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12324   cat >>confdefs.h <<_ACEOF
12325 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12326 _ACEOF
12327
12328 fi
12329
12330 done
12331
12332
12333 for ac_header in ncurses/term.h
12334 do
12335 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12336 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12337   echo "$as_me:$LINENO: checking for $ac_header" >&5
12338 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12339 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12340   echo $ECHO_N "(cached) $ECHO_C" >&6
12341 fi
12342 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12343 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12344 else
12345   # Is the header compilable?
12346 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12347 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12348 cat >conftest.$ac_ext <<_ACEOF
12349 /* confdefs.h.  */
12350 _ACEOF
12351 cat confdefs.h >>conftest.$ac_ext
12352 cat >>conftest.$ac_ext <<_ACEOF
12353 /* end confdefs.h.  */
12354 $ac_includes_default
12355 #include <$ac_header>
12356 _ACEOF
12357 rm -f conftest.$ac_objext
12358 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12359   (eval $ac_compile) 2>conftest.er1
12360   ac_status=$?
12361   grep -v '^ *+' conftest.er1 >conftest.err
12362   rm -f conftest.er1
12363   cat conftest.err >&5
12364   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12365   (exit $ac_status); } &&
12366          { ac_try='test -z "$ac_c_werror_flag"
12367                          || test ! -s conftest.err'
12368   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12369   (eval $ac_try) 2>&5
12370   ac_status=$?
12371   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12372   (exit $ac_status); }; } &&
12373          { ac_try='test -s conftest.$ac_objext'
12374   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12375   (eval $ac_try) 2>&5
12376   ac_status=$?
12377   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12378   (exit $ac_status); }; }; then
12379   ac_header_compiler=yes
12380 else
12381   echo "$as_me: failed program was:" >&5
12382 sed 's/^/| /' conftest.$ac_ext >&5
12383
12384 ac_header_compiler=no
12385 fi
12386 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12387 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12388 echo "${ECHO_T}$ac_header_compiler" >&6
12389
12390 # Is the header present?
12391 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12392 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12393 cat >conftest.$ac_ext <<_ACEOF
12394 /* confdefs.h.  */
12395 _ACEOF
12396 cat confdefs.h >>conftest.$ac_ext
12397 cat >>conftest.$ac_ext <<_ACEOF
12398 /* end confdefs.h.  */
12399 #include <$ac_header>
12400 _ACEOF
12401 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12402   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12403   ac_status=$?
12404   grep -v '^ *+' conftest.er1 >conftest.err
12405   rm -f conftest.er1
12406   cat conftest.err >&5
12407   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12408   (exit $ac_status); } >/dev/null; then
12409   if test -s conftest.err; then
12410     ac_cpp_err=$ac_c_preproc_warn_flag
12411     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12412   else
12413     ac_cpp_err=
12414   fi
12415 else
12416   ac_cpp_err=yes
12417 fi
12418 if test -z "$ac_cpp_err"; then
12419   ac_header_preproc=yes
12420 else
12421   echo "$as_me: failed program was:" >&5
12422 sed 's/^/| /' conftest.$ac_ext >&5
12423
12424   ac_header_preproc=no
12425 fi
12426 rm -f conftest.err conftest.$ac_ext
12427 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12428 echo "${ECHO_T}$ac_header_preproc" >&6
12429
12430 # So?  What about this header?
12431 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12432   yes:no: )
12433     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12434 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12435     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12436 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12437     ac_header_preproc=yes
12438     ;;
12439   no:yes:* )
12440     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12441 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12442     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12443 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12444     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12445 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12446     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12447 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12448     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12449 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12450     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12451 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12452     (
12453       cat <<\_ASBOX
12454 ## ------------------------------------------ ##
12455 ## Report this to the AC_PACKAGE_NAME lists.  ##
12456 ## ------------------------------------------ ##
12457 _ASBOX
12458     ) |
12459       sed "s/^/$as_me: WARNING:     /" >&2
12460     ;;
12461 esac
12462 echo "$as_me:$LINENO: checking for $ac_header" >&5
12463 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12464 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12465   echo $ECHO_N "(cached) $ECHO_C" >&6
12466 else
12467   eval "$as_ac_Header=\$ac_header_preproc"
12468 fi
12469 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12470 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12471
12472 fi
12473 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12474   cat >>confdefs.h <<_ACEOF
12475 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12476 _ACEOF
12477
12478 fi
12479
12480 done
12481
12482
12483 for ac_header in term.h
12484 do
12485 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12486 echo "$as_me:$LINENO: checking for $ac_header" >&5
12487 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12488 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12489   echo $ECHO_N "(cached) $ECHO_C" >&6
12490 else
12491   cat >conftest.$ac_ext <<_ACEOF
12492 /* confdefs.h.  */
12493 _ACEOF
12494 cat confdefs.h >>conftest.$ac_ext
12495 cat >>conftest.$ac_ext <<_ACEOF
12496 /* end confdefs.h.  */
12497 #if HAVE_CURSES_H
12498 # include <curses.h>
12499 #endif
12500
12501
12502 #include <$ac_header>
12503 _ACEOF
12504 rm -f conftest.$ac_objext
12505 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12506   (eval $ac_compile) 2>conftest.er1
12507   ac_status=$?
12508   grep -v '^ *+' conftest.er1 >conftest.err
12509   rm -f conftest.er1
12510   cat conftest.err >&5
12511   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12512   (exit $ac_status); } &&
12513          { ac_try='test -z "$ac_c_werror_flag"
12514                          || test ! -s conftest.err'
12515   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12516   (eval $ac_try) 2>&5
12517   ac_status=$?
12518   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12519   (exit $ac_status); }; } &&
12520          { ac_try='test -s conftest.$ac_objext'
12521   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12522   (eval $ac_try) 2>&5
12523   ac_status=$?
12524   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12525   (exit $ac_status); }; }; then
12526   eval "$as_ac_Header=yes"
12527 else
12528   echo "$as_me: failed program was:" >&5
12529 sed 's/^/| /' conftest.$ac_ext >&5
12530
12531 eval "$as_ac_Header=no"
12532 fi
12533 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12534 fi
12535 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12536 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12537 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12538   cat >>confdefs.h <<_ACEOF
12539 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12540 _ACEOF
12541
12542 fi
12543
12544 done
12545
12546
12547 # Check for HP/UX 64-bit shared library support
12548
12549 for ac_header in elf_hp.h
12550 do
12551 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12552 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12553   echo "$as_me:$LINENO: checking for $ac_header" >&5
12554 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12555 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12556   echo $ECHO_N "(cached) $ECHO_C" >&6
12557 fi
12558 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12559 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12560 else
12561   # Is the header compilable?
12562 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12563 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12564 cat >conftest.$ac_ext <<_ACEOF
12565 /* confdefs.h.  */
12566 _ACEOF
12567 cat confdefs.h >>conftest.$ac_ext
12568 cat >>conftest.$ac_ext <<_ACEOF
12569 /* end confdefs.h.  */
12570 $ac_includes_default
12571 #include <$ac_header>
12572 _ACEOF
12573 rm -f conftest.$ac_objext
12574 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12575   (eval $ac_compile) 2>conftest.er1
12576   ac_status=$?
12577   grep -v '^ *+' conftest.er1 >conftest.err
12578   rm -f conftest.er1
12579   cat conftest.err >&5
12580   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12581   (exit $ac_status); } &&
12582          { ac_try='test -z "$ac_c_werror_flag"
12583                          || test ! -s conftest.err'
12584   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12585   (eval $ac_try) 2>&5
12586   ac_status=$?
12587   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12588   (exit $ac_status); }; } &&
12589          { ac_try='test -s conftest.$ac_objext'
12590   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12591   (eval $ac_try) 2>&5
12592   ac_status=$?
12593   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12594   (exit $ac_status); }; }; then
12595   ac_header_compiler=yes
12596 else
12597   echo "$as_me: failed program was:" >&5
12598 sed 's/^/| /' conftest.$ac_ext >&5
12599
12600 ac_header_compiler=no
12601 fi
12602 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12603 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12604 echo "${ECHO_T}$ac_header_compiler" >&6
12605
12606 # Is the header present?
12607 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12608 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12609 cat >conftest.$ac_ext <<_ACEOF
12610 /* confdefs.h.  */
12611 _ACEOF
12612 cat confdefs.h >>conftest.$ac_ext
12613 cat >>conftest.$ac_ext <<_ACEOF
12614 /* end confdefs.h.  */
12615 #include <$ac_header>
12616 _ACEOF
12617 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12618   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12619   ac_status=$?
12620   grep -v '^ *+' conftest.er1 >conftest.err
12621   rm -f conftest.er1
12622   cat conftest.err >&5
12623   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12624   (exit $ac_status); } >/dev/null; then
12625   if test -s conftest.err; then
12626     ac_cpp_err=$ac_c_preproc_warn_flag
12627     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12628   else
12629     ac_cpp_err=
12630   fi
12631 else
12632   ac_cpp_err=yes
12633 fi
12634 if test -z "$ac_cpp_err"; then
12635   ac_header_preproc=yes
12636 else
12637   echo "$as_me: failed program was:" >&5
12638 sed 's/^/| /' conftest.$ac_ext >&5
12639
12640   ac_header_preproc=no
12641 fi
12642 rm -f conftest.err conftest.$ac_ext
12643 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12644 echo "${ECHO_T}$ac_header_preproc" >&6
12645
12646 # So?  What about this header?
12647 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12648   yes:no: )
12649     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12650 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12651     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12652 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12653     ac_header_preproc=yes
12654     ;;
12655   no:yes:* )
12656     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12657 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12658     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12659 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12660     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12661 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12662     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12663 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12664     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12665 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12666     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12667 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12668     (
12669       cat <<\_ASBOX
12670 ## ------------------------------------------ ##
12671 ## Report this to the AC_PACKAGE_NAME lists.  ##
12672 ## ------------------------------------------ ##
12673 _ASBOX
12674     ) |
12675       sed "s/^/$as_me: WARNING:     /" >&2
12676     ;;
12677 esac
12678 echo "$as_me:$LINENO: checking for $ac_header" >&5
12679 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12680 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12681   echo $ECHO_N "(cached) $ECHO_C" >&6
12682 else
12683   eval "$as_ac_Header=\$ac_header_preproc"
12684 fi
12685 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12686 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12687
12688 fi
12689 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12690   cat >>confdefs.h <<_ACEOF
12691 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12692 _ACEOF
12693
12694 fi
12695
12696 done
12697
12698
12699 # FIXME: kettenis/20030102: In most cases we include these
12700 # unconditionally, so what's the point in checking these?
12701
12702
12703 for ac_header in ctype.h time.h
12704 do
12705 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
12706 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12707   echo "$as_me:$LINENO: checking for $ac_header" >&5
12708 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12709 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12710   echo $ECHO_N "(cached) $ECHO_C" >&6
12711 fi
12712 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12713 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12714 else
12715   # Is the header compilable?
12716 echo "$as_me:$LINENO: checking $ac_header usability" >&5
12717 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
12718 cat >conftest.$ac_ext <<_ACEOF
12719 /* confdefs.h.  */
12720 _ACEOF
12721 cat confdefs.h >>conftest.$ac_ext
12722 cat >>conftest.$ac_ext <<_ACEOF
12723 /* end confdefs.h.  */
12724 $ac_includes_default
12725 #include <$ac_header>
12726 _ACEOF
12727 rm -f conftest.$ac_objext
12728 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12729   (eval $ac_compile) 2>conftest.er1
12730   ac_status=$?
12731   grep -v '^ *+' conftest.er1 >conftest.err
12732   rm -f conftest.er1
12733   cat conftest.err >&5
12734   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12735   (exit $ac_status); } &&
12736          { ac_try='test -z "$ac_c_werror_flag"
12737                          || test ! -s conftest.err'
12738   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12739   (eval $ac_try) 2>&5
12740   ac_status=$?
12741   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12742   (exit $ac_status); }; } &&
12743          { ac_try='test -s conftest.$ac_objext'
12744   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12745   (eval $ac_try) 2>&5
12746   ac_status=$?
12747   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12748   (exit $ac_status); }; }; then
12749   ac_header_compiler=yes
12750 else
12751   echo "$as_me: failed program was:" >&5
12752 sed 's/^/| /' conftest.$ac_ext >&5
12753
12754 ac_header_compiler=no
12755 fi
12756 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12757 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
12758 echo "${ECHO_T}$ac_header_compiler" >&6
12759
12760 # Is the header present?
12761 echo "$as_me:$LINENO: checking $ac_header presence" >&5
12762 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
12763 cat >conftest.$ac_ext <<_ACEOF
12764 /* confdefs.h.  */
12765 _ACEOF
12766 cat confdefs.h >>conftest.$ac_ext
12767 cat >>conftest.$ac_ext <<_ACEOF
12768 /* end confdefs.h.  */
12769 #include <$ac_header>
12770 _ACEOF
12771 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
12772   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
12773   ac_status=$?
12774   grep -v '^ *+' conftest.er1 >conftest.err
12775   rm -f conftest.er1
12776   cat conftest.err >&5
12777   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12778   (exit $ac_status); } >/dev/null; then
12779   if test -s conftest.err; then
12780     ac_cpp_err=$ac_c_preproc_warn_flag
12781     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
12782   else
12783     ac_cpp_err=
12784   fi
12785 else
12786   ac_cpp_err=yes
12787 fi
12788 if test -z "$ac_cpp_err"; then
12789   ac_header_preproc=yes
12790 else
12791   echo "$as_me: failed program was:" >&5
12792 sed 's/^/| /' conftest.$ac_ext >&5
12793
12794   ac_header_preproc=no
12795 fi
12796 rm -f conftest.err conftest.$ac_ext
12797 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
12798 echo "${ECHO_T}$ac_header_preproc" >&6
12799
12800 # So?  What about this header?
12801 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
12802   yes:no: )
12803     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
12804 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
12805     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
12806 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
12807     ac_header_preproc=yes
12808     ;;
12809   no:yes:* )
12810     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
12811 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
12812     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
12813 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
12814     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
12815 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
12816     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
12817 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
12818     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
12819 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
12820     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
12821 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
12822     (
12823       cat <<\_ASBOX
12824 ## ------------------------------------------ ##
12825 ## Report this to the AC_PACKAGE_NAME lists.  ##
12826 ## ------------------------------------------ ##
12827 _ASBOX
12828     ) |
12829       sed "s/^/$as_me: WARNING:     /" >&2
12830     ;;
12831 esac
12832 echo "$as_me:$LINENO: checking for $ac_header" >&5
12833 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
12834 if eval "test \"\${$as_ac_Header+set}\" = set"; then
12835   echo $ECHO_N "(cached) $ECHO_C" >&6
12836 else
12837   eval "$as_ac_Header=\$ac_header_preproc"
12838 fi
12839 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
12840 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
12841
12842 fi
12843 if test `eval echo '${'$as_ac_Header'}'` = yes; then
12844   cat >>confdefs.h <<_ACEOF
12845 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
12846 _ACEOF
12847
12848 fi
12849
12850 done
12851
12852
12853 # Create a header we can use portably to get the standard integer types.
12854
12855
12856 inttype_headers=`echo inttypes.h sys/inttypes.h  | sed -e 's/,/ /g'`
12857
12858 acx_cv_header_stdint=stddef.h
12859 acx_cv_header_stdint_kind="(already complete)"
12860 for i in stdint.h $inttype_headers; do
12861   unset ac_cv_type_uintptr_t
12862   unset ac_cv_type_uintmax_t
12863   unset ac_cv_type_int_least32_t
12864   unset ac_cv_type_int_fast32_t
12865   unset ac_cv_type_uint64_t
12866   echo $ECHO_N "looking for a compliant stdint.h in $i, $ECHO_C" >&6
12867   echo "$as_me:$LINENO: checking for uintmax_t" >&5
12868 echo $ECHO_N "checking for uintmax_t... $ECHO_C" >&6
12869 if test "${ac_cv_type_uintmax_t+set}" = set; then
12870   echo $ECHO_N "(cached) $ECHO_C" >&6
12871 else
12872   cat >conftest.$ac_ext <<_ACEOF
12873 /* confdefs.h.  */
12874 _ACEOF
12875 cat confdefs.h >>conftest.$ac_ext
12876 cat >>conftest.$ac_ext <<_ACEOF
12877 /* end confdefs.h.  */
12878 #include <sys/types.h>
12879 #include <$i>
12880
12881 int
12882 main ()
12883 {
12884 if ((uintmax_t *) 0)
12885   return 0;
12886 if (sizeof (uintmax_t))
12887   return 0;
12888   ;
12889   return 0;
12890 }
12891 _ACEOF
12892 rm -f conftest.$ac_objext
12893 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12894   (eval $ac_compile) 2>conftest.er1
12895   ac_status=$?
12896   grep -v '^ *+' conftest.er1 >conftest.err
12897   rm -f conftest.er1
12898   cat conftest.err >&5
12899   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12900   (exit $ac_status); } &&
12901          { ac_try='test -z "$ac_c_werror_flag"
12902                          || test ! -s conftest.err'
12903   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12904   (eval $ac_try) 2>&5
12905   ac_status=$?
12906   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12907   (exit $ac_status); }; } &&
12908          { ac_try='test -s conftest.$ac_objext'
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 $ac_status); }; }; then
12914   ac_cv_type_uintmax_t=yes
12915 else
12916   echo "$as_me: failed program was:" >&5
12917 sed 's/^/| /' conftest.$ac_ext >&5
12918
12919 ac_cv_type_uintmax_t=no
12920 fi
12921 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12922 fi
12923 echo "$as_me:$LINENO: result: $ac_cv_type_uintmax_t" >&5
12924 echo "${ECHO_T}$ac_cv_type_uintmax_t" >&6
12925 if test $ac_cv_type_uintmax_t = yes; then
12926   acx_cv_header_stdint=$i
12927 else
12928   continue
12929 fi
12930
12931   echo "$as_me:$LINENO: checking for uintptr_t" >&5
12932 echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6
12933 if test "${ac_cv_type_uintptr_t+set}" = set; then
12934   echo $ECHO_N "(cached) $ECHO_C" >&6
12935 else
12936   cat >conftest.$ac_ext <<_ACEOF
12937 /* confdefs.h.  */
12938 _ACEOF
12939 cat confdefs.h >>conftest.$ac_ext
12940 cat >>conftest.$ac_ext <<_ACEOF
12941 /* end confdefs.h.  */
12942 #include <sys/types.h>
12943 #include <$i>
12944
12945 int
12946 main ()
12947 {
12948 if ((uintptr_t *) 0)
12949   return 0;
12950 if (sizeof (uintptr_t))
12951   return 0;
12952   ;
12953   return 0;
12954 }
12955 _ACEOF
12956 rm -f conftest.$ac_objext
12957 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12958   (eval $ac_compile) 2>conftest.er1
12959   ac_status=$?
12960   grep -v '^ *+' conftest.er1 >conftest.err
12961   rm -f conftest.er1
12962   cat conftest.err >&5
12963   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12964   (exit $ac_status); } &&
12965          { ac_try='test -z "$ac_c_werror_flag"
12966                          || test ! -s conftest.err'
12967   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12968   (eval $ac_try) 2>&5
12969   ac_status=$?
12970   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12971   (exit $ac_status); }; } &&
12972          { ac_try='test -s conftest.$ac_objext'
12973   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12974   (eval $ac_try) 2>&5
12975   ac_status=$?
12976   echo "$as_me:$LINENO: \$? = $ac_status" >&5
12977   (exit $ac_status); }; }; then
12978   ac_cv_type_uintptr_t=yes
12979 else
12980   echo "$as_me: failed program was:" >&5
12981 sed 's/^/| /' conftest.$ac_ext >&5
12982
12983 ac_cv_type_uintptr_t=no
12984 fi
12985 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12986 fi
12987 echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5
12988 echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6
12989 if test $ac_cv_type_uintptr_t = yes; then
12990   :
12991 else
12992   acx_cv_header_stdint_kind="(mostly complete)"
12993 fi
12994
12995   echo "$as_me:$LINENO: checking for int_least32_t" >&5
12996 echo $ECHO_N "checking for int_least32_t... $ECHO_C" >&6
12997 if test "${ac_cv_type_int_least32_t+set}" = set; then
12998   echo $ECHO_N "(cached) $ECHO_C" >&6
12999 else
13000   cat >conftest.$ac_ext <<_ACEOF
13001 /* confdefs.h.  */
13002 _ACEOF
13003 cat confdefs.h >>conftest.$ac_ext
13004 cat >>conftest.$ac_ext <<_ACEOF
13005 /* end confdefs.h.  */
13006 #include <sys/types.h>
13007 #include <$i>
13008
13009 int
13010 main ()
13011 {
13012 if ((int_least32_t *) 0)
13013   return 0;
13014 if (sizeof (int_least32_t))
13015   return 0;
13016   ;
13017   return 0;
13018 }
13019 _ACEOF
13020 rm -f conftest.$ac_objext
13021 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13022   (eval $ac_compile) 2>conftest.er1
13023   ac_status=$?
13024   grep -v '^ *+' conftest.er1 >conftest.err
13025   rm -f conftest.er1
13026   cat conftest.err >&5
13027   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13028   (exit $ac_status); } &&
13029          { ac_try='test -z "$ac_c_werror_flag"
13030                          || test ! -s conftest.err'
13031   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13032   (eval $ac_try) 2>&5
13033   ac_status=$?
13034   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13035   (exit $ac_status); }; } &&
13036          { ac_try='test -s conftest.$ac_objext'
13037   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13038   (eval $ac_try) 2>&5
13039   ac_status=$?
13040   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13041   (exit $ac_status); }; }; then
13042   ac_cv_type_int_least32_t=yes
13043 else
13044   echo "$as_me: failed program was:" >&5
13045 sed 's/^/| /' conftest.$ac_ext >&5
13046
13047 ac_cv_type_int_least32_t=no
13048 fi
13049 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13050 fi
13051 echo "$as_me:$LINENO: result: $ac_cv_type_int_least32_t" >&5
13052 echo "${ECHO_T}$ac_cv_type_int_least32_t" >&6
13053 if test $ac_cv_type_int_least32_t = yes; then
13054   :
13055 else
13056   acx_cv_header_stdint_kind="(mostly complete)"
13057 fi
13058
13059   echo "$as_me:$LINENO: checking for int_fast32_t" >&5
13060 echo $ECHO_N "checking for int_fast32_t... $ECHO_C" >&6
13061 if test "${ac_cv_type_int_fast32_t+set}" = set; then
13062   echo $ECHO_N "(cached) $ECHO_C" >&6
13063 else
13064   cat >conftest.$ac_ext <<_ACEOF
13065 /* confdefs.h.  */
13066 _ACEOF
13067 cat confdefs.h >>conftest.$ac_ext
13068 cat >>conftest.$ac_ext <<_ACEOF
13069 /* end confdefs.h.  */
13070 #include <sys/types.h>
13071 #include <$i>
13072
13073 int
13074 main ()
13075 {
13076 if ((int_fast32_t *) 0)
13077   return 0;
13078 if (sizeof (int_fast32_t))
13079   return 0;
13080   ;
13081   return 0;
13082 }
13083 _ACEOF
13084 rm -f conftest.$ac_objext
13085 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13086   (eval $ac_compile) 2>conftest.er1
13087   ac_status=$?
13088   grep -v '^ *+' conftest.er1 >conftest.err
13089   rm -f conftest.er1
13090   cat conftest.err >&5
13091   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13092   (exit $ac_status); } &&
13093          { ac_try='test -z "$ac_c_werror_flag"
13094                          || test ! -s conftest.err'
13095   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13096   (eval $ac_try) 2>&5
13097   ac_status=$?
13098   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13099   (exit $ac_status); }; } &&
13100          { ac_try='test -s conftest.$ac_objext'
13101   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13102   (eval $ac_try) 2>&5
13103   ac_status=$?
13104   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13105   (exit $ac_status); }; }; then
13106   ac_cv_type_int_fast32_t=yes
13107 else
13108   echo "$as_me: failed program was:" >&5
13109 sed 's/^/| /' conftest.$ac_ext >&5
13110
13111 ac_cv_type_int_fast32_t=no
13112 fi
13113 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13114 fi
13115 echo "$as_me:$LINENO: result: $ac_cv_type_int_fast32_t" >&5
13116 echo "${ECHO_T}$ac_cv_type_int_fast32_t" >&6
13117 if test $ac_cv_type_int_fast32_t = yes; then
13118   :
13119 else
13120   acx_cv_header_stdint_kind="(mostly complete)"
13121 fi
13122
13123   echo "$as_me:$LINENO: checking for uint64_t" >&5
13124 echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6
13125 if test "${ac_cv_type_uint64_t+set}" = set; then
13126   echo $ECHO_N "(cached) $ECHO_C" >&6
13127 else
13128   cat >conftest.$ac_ext <<_ACEOF
13129 /* confdefs.h.  */
13130 _ACEOF
13131 cat confdefs.h >>conftest.$ac_ext
13132 cat >>conftest.$ac_ext <<_ACEOF
13133 /* end confdefs.h.  */
13134 #include <sys/types.h>
13135 #include <$i>
13136
13137 int
13138 main ()
13139 {
13140 if ((uint64_t *) 0)
13141   return 0;
13142 if (sizeof (uint64_t))
13143   return 0;
13144   ;
13145   return 0;
13146 }
13147 _ACEOF
13148 rm -f conftest.$ac_objext
13149 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13150   (eval $ac_compile) 2>conftest.er1
13151   ac_status=$?
13152   grep -v '^ *+' conftest.er1 >conftest.err
13153   rm -f conftest.er1
13154   cat conftest.err >&5
13155   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13156   (exit $ac_status); } &&
13157          { ac_try='test -z "$ac_c_werror_flag"
13158                          || test ! -s conftest.err'
13159   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13160   (eval $ac_try) 2>&5
13161   ac_status=$?
13162   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13163   (exit $ac_status); }; } &&
13164          { ac_try='test -s conftest.$ac_objext'
13165   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13166   (eval $ac_try) 2>&5
13167   ac_status=$?
13168   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13169   (exit $ac_status); }; }; then
13170   ac_cv_type_uint64_t=yes
13171 else
13172   echo "$as_me: failed program was:" >&5
13173 sed 's/^/| /' conftest.$ac_ext >&5
13174
13175 ac_cv_type_uint64_t=no
13176 fi
13177 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13178 fi
13179 echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5
13180 echo "${ECHO_T}$ac_cv_type_uint64_t" >&6
13181 if test $ac_cv_type_uint64_t = yes; then
13182   :
13183 else
13184   acx_cv_header_stdint_kind="(lacks uint64_t)"
13185 fi
13186
13187   break
13188 done
13189 if test "$acx_cv_header_stdint" = stddef.h; then
13190   acx_cv_header_stdint_kind="(lacks uintmax_t)"
13191   for i in stdint.h $inttype_headers; do
13192     unset ac_cv_type_uintptr_t
13193     unset ac_cv_type_uint32_t
13194     unset ac_cv_type_uint64_t
13195     echo $ECHO_N "looking for an incomplete stdint.h in $i, $ECHO_C" >&6
13196     echo "$as_me:$LINENO: checking for uint32_t" >&5
13197 echo $ECHO_N "checking for uint32_t... $ECHO_C" >&6
13198 if test "${ac_cv_type_uint32_t+set}" = set; then
13199   echo $ECHO_N "(cached) $ECHO_C" >&6
13200 else
13201   cat >conftest.$ac_ext <<_ACEOF
13202 /* confdefs.h.  */
13203 _ACEOF
13204 cat confdefs.h >>conftest.$ac_ext
13205 cat >>conftest.$ac_ext <<_ACEOF
13206 /* end confdefs.h.  */
13207 #include <sys/types.h>
13208 #include <$i>
13209
13210 int
13211 main ()
13212 {
13213 if ((uint32_t *) 0)
13214   return 0;
13215 if (sizeof (uint32_t))
13216   return 0;
13217   ;
13218   return 0;
13219 }
13220 _ACEOF
13221 rm -f conftest.$ac_objext
13222 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13223   (eval $ac_compile) 2>conftest.er1
13224   ac_status=$?
13225   grep -v '^ *+' conftest.er1 >conftest.err
13226   rm -f conftest.er1
13227   cat conftest.err >&5
13228   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13229   (exit $ac_status); } &&
13230          { ac_try='test -z "$ac_c_werror_flag"
13231                          || test ! -s conftest.err'
13232   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13233   (eval $ac_try) 2>&5
13234   ac_status=$?
13235   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13236   (exit $ac_status); }; } &&
13237          { ac_try='test -s conftest.$ac_objext'
13238   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13239   (eval $ac_try) 2>&5
13240   ac_status=$?
13241   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13242   (exit $ac_status); }; }; then
13243   ac_cv_type_uint32_t=yes
13244 else
13245   echo "$as_me: failed program was:" >&5
13246 sed 's/^/| /' conftest.$ac_ext >&5
13247
13248 ac_cv_type_uint32_t=no
13249 fi
13250 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13251 fi
13252 echo "$as_me:$LINENO: result: $ac_cv_type_uint32_t" >&5
13253 echo "${ECHO_T}$ac_cv_type_uint32_t" >&6
13254 if test $ac_cv_type_uint32_t = yes; then
13255   acx_cv_header_stdint=$i
13256 else
13257   continue
13258 fi
13259
13260     echo "$as_me:$LINENO: checking for uint64_t" >&5
13261 echo $ECHO_N "checking for uint64_t... $ECHO_C" >&6
13262 if test "${ac_cv_type_uint64_t+set}" = set; then
13263   echo $ECHO_N "(cached) $ECHO_C" >&6
13264 else
13265   cat >conftest.$ac_ext <<_ACEOF
13266 /* confdefs.h.  */
13267 _ACEOF
13268 cat confdefs.h >>conftest.$ac_ext
13269 cat >>conftest.$ac_ext <<_ACEOF
13270 /* end confdefs.h.  */
13271 #include <sys/types.h>
13272 #include <$i>
13273
13274 int
13275 main ()
13276 {
13277 if ((uint64_t *) 0)
13278   return 0;
13279 if (sizeof (uint64_t))
13280   return 0;
13281   ;
13282   return 0;
13283 }
13284 _ACEOF
13285 rm -f conftest.$ac_objext
13286 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13287   (eval $ac_compile) 2>conftest.er1
13288   ac_status=$?
13289   grep -v '^ *+' conftest.er1 >conftest.err
13290   rm -f conftest.er1
13291   cat conftest.err >&5
13292   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13293   (exit $ac_status); } &&
13294          { ac_try='test -z "$ac_c_werror_flag"
13295                          || test ! -s conftest.err'
13296   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13297   (eval $ac_try) 2>&5
13298   ac_status=$?
13299   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13300   (exit $ac_status); }; } &&
13301          { ac_try='test -s conftest.$ac_objext'
13302   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13303   (eval $ac_try) 2>&5
13304   ac_status=$?
13305   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13306   (exit $ac_status); }; }; then
13307   ac_cv_type_uint64_t=yes
13308 else
13309   echo "$as_me: failed program was:" >&5
13310 sed 's/^/| /' conftest.$ac_ext >&5
13311
13312 ac_cv_type_uint64_t=no
13313 fi
13314 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13315 fi
13316 echo "$as_me:$LINENO: result: $ac_cv_type_uint64_t" >&5
13317 echo "${ECHO_T}$ac_cv_type_uint64_t" >&6
13318
13319     echo "$as_me:$LINENO: checking for uintptr_t" >&5
13320 echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6
13321 if test "${ac_cv_type_uintptr_t+set}" = set; then
13322   echo $ECHO_N "(cached) $ECHO_C" >&6
13323 else
13324   cat >conftest.$ac_ext <<_ACEOF
13325 /* confdefs.h.  */
13326 _ACEOF
13327 cat confdefs.h >>conftest.$ac_ext
13328 cat >>conftest.$ac_ext <<_ACEOF
13329 /* end confdefs.h.  */
13330 #include <sys/types.h>
13331 #include <$i>
13332
13333 int
13334 main ()
13335 {
13336 if ((uintptr_t *) 0)
13337   return 0;
13338 if (sizeof (uintptr_t))
13339   return 0;
13340   ;
13341   return 0;
13342 }
13343 _ACEOF
13344 rm -f conftest.$ac_objext
13345 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13346   (eval $ac_compile) 2>conftest.er1
13347   ac_status=$?
13348   grep -v '^ *+' conftest.er1 >conftest.err
13349   rm -f conftest.er1
13350   cat conftest.err >&5
13351   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13352   (exit $ac_status); } &&
13353          { ac_try='test -z "$ac_c_werror_flag"
13354                          || test ! -s conftest.err'
13355   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13356   (eval $ac_try) 2>&5
13357   ac_status=$?
13358   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13359   (exit $ac_status); }; } &&
13360          { ac_try='test -s conftest.$ac_objext'
13361   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13362   (eval $ac_try) 2>&5
13363   ac_status=$?
13364   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13365   (exit $ac_status); }; }; then
13366   ac_cv_type_uintptr_t=yes
13367 else
13368   echo "$as_me: failed program was:" >&5
13369 sed 's/^/| /' conftest.$ac_ext >&5
13370
13371 ac_cv_type_uintptr_t=no
13372 fi
13373 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13374 fi
13375 echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5
13376 echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6
13377
13378     break
13379   done
13380 fi
13381 if test "$acx_cv_header_stdint" = stddef.h; then
13382   acx_cv_header_stdint_kind="(u_intXX_t style)"
13383   for i in sys/types.h $inttype_headers; do
13384     unset ac_cv_type_u_int32_t
13385     unset ac_cv_type_u_int64_t
13386     echo $ECHO_N "looking for u_intXX_t types in $i, $ECHO_C" >&6
13387     echo "$as_me:$LINENO: checking for u_int32_t" >&5
13388 echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6
13389 if test "${ac_cv_type_u_int32_t+set}" = set; then
13390   echo $ECHO_N "(cached) $ECHO_C" >&6
13391 else
13392   cat >conftest.$ac_ext <<_ACEOF
13393 /* confdefs.h.  */
13394 _ACEOF
13395 cat confdefs.h >>conftest.$ac_ext
13396 cat >>conftest.$ac_ext <<_ACEOF
13397 /* end confdefs.h.  */
13398 #include <sys/types.h>
13399 #include <$i>
13400
13401 int
13402 main ()
13403 {
13404 if ((u_int32_t *) 0)
13405   return 0;
13406 if (sizeof (u_int32_t))
13407   return 0;
13408   ;
13409   return 0;
13410 }
13411 _ACEOF
13412 rm -f conftest.$ac_objext
13413 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13414   (eval $ac_compile) 2>conftest.er1
13415   ac_status=$?
13416   grep -v '^ *+' conftest.er1 >conftest.err
13417   rm -f conftest.er1
13418   cat conftest.err >&5
13419   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13420   (exit $ac_status); } &&
13421          { ac_try='test -z "$ac_c_werror_flag"
13422                          || test ! -s conftest.err'
13423   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13424   (eval $ac_try) 2>&5
13425   ac_status=$?
13426   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13427   (exit $ac_status); }; } &&
13428          { ac_try='test -s conftest.$ac_objext'
13429   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13430   (eval $ac_try) 2>&5
13431   ac_status=$?
13432   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13433   (exit $ac_status); }; }; then
13434   ac_cv_type_u_int32_t=yes
13435 else
13436   echo "$as_me: failed program was:" >&5
13437 sed 's/^/| /' conftest.$ac_ext >&5
13438
13439 ac_cv_type_u_int32_t=no
13440 fi
13441 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13442 fi
13443 echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5
13444 echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6
13445 if test $ac_cv_type_u_int32_t = yes; then
13446   acx_cv_header_stdint=$i
13447 else
13448   continue
13449 fi
13450
13451     echo "$as_me:$LINENO: checking for u_int64_t" >&5
13452 echo $ECHO_N "checking for u_int64_t... $ECHO_C" >&6
13453 if test "${ac_cv_type_u_int64_t+set}" = set; then
13454   echo $ECHO_N "(cached) $ECHO_C" >&6
13455 else
13456   cat >conftest.$ac_ext <<_ACEOF
13457 /* confdefs.h.  */
13458 _ACEOF
13459 cat confdefs.h >>conftest.$ac_ext
13460 cat >>conftest.$ac_ext <<_ACEOF
13461 /* end confdefs.h.  */
13462 #include <sys/types.h>
13463 #include <$i>
13464
13465 int
13466 main ()
13467 {
13468 if ((u_int64_t *) 0)
13469   return 0;
13470 if (sizeof (u_int64_t))
13471   return 0;
13472   ;
13473   return 0;
13474 }
13475 _ACEOF
13476 rm -f conftest.$ac_objext
13477 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13478   (eval $ac_compile) 2>conftest.er1
13479   ac_status=$?
13480   grep -v '^ *+' conftest.er1 >conftest.err
13481   rm -f conftest.er1
13482   cat conftest.err >&5
13483   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13484   (exit $ac_status); } &&
13485          { ac_try='test -z "$ac_c_werror_flag"
13486                          || test ! -s conftest.err'
13487   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13488   (eval $ac_try) 2>&5
13489   ac_status=$?
13490   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13491   (exit $ac_status); }; } &&
13492          { ac_try='test -s conftest.$ac_objext'
13493   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13494   (eval $ac_try) 2>&5
13495   ac_status=$?
13496   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13497   (exit $ac_status); }; }; then
13498   ac_cv_type_u_int64_t=yes
13499 else
13500   echo "$as_me: failed program was:" >&5
13501 sed 's/^/| /' conftest.$ac_ext >&5
13502
13503 ac_cv_type_u_int64_t=no
13504 fi
13505 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13506 fi
13507 echo "$as_me:$LINENO: result: $ac_cv_type_u_int64_t" >&5
13508 echo "${ECHO_T}$ac_cv_type_u_int64_t" >&6
13509
13510     break
13511   done
13512 fi
13513 if test "$acx_cv_header_stdint" = stddef.h; then
13514   acx_cv_header_stdint_kind="(using manual detection)"
13515 fi
13516
13517 test -z "$ac_cv_type_uintptr_t" && ac_cv_type_uintptr_t=no
13518 test -z "$ac_cv_type_uint64_t" && ac_cv_type_uint64_t=no
13519 test -z "$ac_cv_type_u_int64_t" && ac_cv_type_u_int64_t=no
13520 test -z "$ac_cv_type_int_least32_t" && ac_cv_type_int_least32_t=no
13521 test -z "$ac_cv_type_int_fast32_t" && ac_cv_type_int_fast32_t=no
13522
13523 # ----------------- Summarize what we found so far
13524
13525 echo "$as_me:$LINENO: checking what to include in gdb_stdint.h" >&5
13526 echo $ECHO_N "checking what to include in gdb_stdint.h... $ECHO_C" >&6
13527
13528 case `$as_basename gdb_stdint.h ||
13529 $as_expr X/gdb_stdint.h : '.*/\([^/][^/]*\)/*$' \| \
13530          Xgdb_stdint.h : 'X\(//\)$' \| \
13531          Xgdb_stdint.h : 'X\(/\)$' \| \
13532          .     : '\(.\)' 2>/dev/null ||
13533 echo X/gdb_stdint.h |
13534     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
13535           /^X\/\(\/\/\)$/{ s//\1/; q; }
13536           /^X\/\(\/\).*/{ s//\1/; q; }
13537           s/.*/./; q'` in
13538   stdint.h) { echo "$as_me:$LINENO: WARNING: are you sure you want it there?" >&5
13539 echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
13540   inttypes.h) { echo "$as_me:$LINENO: WARNING: are you sure you want it there?" >&5
13541 echo "$as_me: WARNING: are you sure you want it there?" >&2;} ;;
13542   *) ;;
13543 esac
13544
13545 echo "$as_me:$LINENO: result: $acx_cv_header_stdint $acx_cv_header_stdint_kind" >&5
13546 echo "${ECHO_T}$acx_cv_header_stdint $acx_cv_header_stdint_kind" >&6
13547
13548 # ----------------- done included file, check C basic types --------
13549
13550 # Lacking an uintptr_t?  Test size of void *
13551 case "$acx_cv_header_stdint:$ac_cv_type_uintptr_t" in
13552   stddef.h:* | *:no) echo "$as_me:$LINENO: checking for void *" >&5
13553 echo $ECHO_N "checking for void *... $ECHO_C" >&6
13554 if test "${ac_cv_type_void_p+set}" = set; then
13555   echo $ECHO_N "(cached) $ECHO_C" >&6
13556 else
13557   cat >conftest.$ac_ext <<_ACEOF
13558 /* confdefs.h.  */
13559 _ACEOF
13560 cat confdefs.h >>conftest.$ac_ext
13561 cat >>conftest.$ac_ext <<_ACEOF
13562 /* end confdefs.h.  */
13563 $ac_includes_default
13564 int
13565 main ()
13566 {
13567 if ((void * *) 0)
13568   return 0;
13569 if (sizeof (void *))
13570   return 0;
13571   ;
13572   return 0;
13573 }
13574 _ACEOF
13575 rm -f conftest.$ac_objext
13576 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13577   (eval $ac_compile) 2>conftest.er1
13578   ac_status=$?
13579   grep -v '^ *+' conftest.er1 >conftest.err
13580   rm -f conftest.er1
13581   cat conftest.err >&5
13582   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13583   (exit $ac_status); } &&
13584          { ac_try='test -z "$ac_c_werror_flag"
13585                          || test ! -s conftest.err'
13586   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13587   (eval $ac_try) 2>&5
13588   ac_status=$?
13589   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13590   (exit $ac_status); }; } &&
13591          { ac_try='test -s conftest.$ac_objext'
13592   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13593   (eval $ac_try) 2>&5
13594   ac_status=$?
13595   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13596   (exit $ac_status); }; }; then
13597   ac_cv_type_void_p=yes
13598 else
13599   echo "$as_me: failed program was:" >&5
13600 sed 's/^/| /' conftest.$ac_ext >&5
13601
13602 ac_cv_type_void_p=no
13603 fi
13604 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13605 fi
13606 echo "$as_me:$LINENO: result: $ac_cv_type_void_p" >&5
13607 echo "${ECHO_T}$ac_cv_type_void_p" >&6
13608
13609 echo "$as_me:$LINENO: checking size of void *" >&5
13610 echo $ECHO_N "checking size of void *... $ECHO_C" >&6
13611 if test "${ac_cv_sizeof_void_p+set}" = set; then
13612   echo $ECHO_N "(cached) $ECHO_C" >&6
13613 else
13614   if test "$ac_cv_type_void_p" = yes; then
13615   # The cast to unsigned long works around a bug in the HP C Compiler
13616   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
13617   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
13618   # This bug is HP SR number 8606223364.
13619   if test "$cross_compiling" = yes; then
13620   # Depending upon the size, compute the lo and hi bounds.
13621 cat >conftest.$ac_ext <<_ACEOF
13622 /* confdefs.h.  */
13623 _ACEOF
13624 cat confdefs.h >>conftest.$ac_ext
13625 cat >>conftest.$ac_ext <<_ACEOF
13626 /* end confdefs.h.  */
13627 $ac_includes_default
13628 int
13629 main ()
13630 {
13631 static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= 0)];
13632 test_array [0] = 0
13633
13634   ;
13635   return 0;
13636 }
13637 _ACEOF
13638 rm -f conftest.$ac_objext
13639 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13640   (eval $ac_compile) 2>conftest.er1
13641   ac_status=$?
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_objext'
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 $ac_status); }; }; then
13660   ac_lo=0 ac_mid=0
13661   while :; do
13662     cat >conftest.$ac_ext <<_ACEOF
13663 /* confdefs.h.  */
13664 _ACEOF
13665 cat confdefs.h >>conftest.$ac_ext
13666 cat >>conftest.$ac_ext <<_ACEOF
13667 /* end confdefs.h.  */
13668 $ac_includes_default
13669 int
13670 main ()
13671 {
13672 static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
13673 test_array [0] = 0
13674
13675   ;
13676   return 0;
13677 }
13678 _ACEOF
13679 rm -f conftest.$ac_objext
13680 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13681   (eval $ac_compile) 2>conftest.er1
13682   ac_status=$?
13683   grep -v '^ *+' conftest.er1 >conftest.err
13684   rm -f conftest.er1
13685   cat conftest.err >&5
13686   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13687   (exit $ac_status); } &&
13688          { ac_try='test -z "$ac_c_werror_flag"
13689                          || test ! -s conftest.err'
13690   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13691   (eval $ac_try) 2>&5
13692   ac_status=$?
13693   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13694   (exit $ac_status); }; } &&
13695          { ac_try='test -s conftest.$ac_objext'
13696   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13697   (eval $ac_try) 2>&5
13698   ac_status=$?
13699   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13700   (exit $ac_status); }; }; then
13701   ac_hi=$ac_mid; break
13702 else
13703   echo "$as_me: failed program was:" >&5
13704 sed 's/^/| /' conftest.$ac_ext >&5
13705
13706 ac_lo=`expr $ac_mid + 1`
13707                     if test $ac_lo -le $ac_mid; then
13708                       ac_lo= ac_hi=
13709                       break
13710                     fi
13711                     ac_mid=`expr 2 '*' $ac_mid + 1`
13712 fi
13713 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13714   done
13715 else
13716   echo "$as_me: failed program was:" >&5
13717 sed 's/^/| /' conftest.$ac_ext >&5
13718
13719 cat >conftest.$ac_ext <<_ACEOF
13720 /* confdefs.h.  */
13721 _ACEOF
13722 cat confdefs.h >>conftest.$ac_ext
13723 cat >>conftest.$ac_ext <<_ACEOF
13724 /* end confdefs.h.  */
13725 $ac_includes_default
13726 int
13727 main ()
13728 {
13729 static int test_array [1 - 2 * !(((long) (sizeof (void *))) < 0)];
13730 test_array [0] = 0
13731
13732   ;
13733   return 0;
13734 }
13735 _ACEOF
13736 rm -f conftest.$ac_objext
13737 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13738   (eval $ac_compile) 2>conftest.er1
13739   ac_status=$?
13740   grep -v '^ *+' conftest.er1 >conftest.err
13741   rm -f conftest.er1
13742   cat conftest.err >&5
13743   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13744   (exit $ac_status); } &&
13745          { ac_try='test -z "$ac_c_werror_flag"
13746                          || test ! -s conftest.err'
13747   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13748   (eval $ac_try) 2>&5
13749   ac_status=$?
13750   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13751   (exit $ac_status); }; } &&
13752          { ac_try='test -s conftest.$ac_objext'
13753   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13754   (eval $ac_try) 2>&5
13755   ac_status=$?
13756   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13757   (exit $ac_status); }; }; then
13758   ac_hi=-1 ac_mid=-1
13759   while :; do
13760     cat >conftest.$ac_ext <<_ACEOF
13761 /* confdefs.h.  */
13762 _ACEOF
13763 cat confdefs.h >>conftest.$ac_ext
13764 cat >>conftest.$ac_ext <<_ACEOF
13765 /* end confdefs.h.  */
13766 $ac_includes_default
13767 int
13768 main ()
13769 {
13770 static int test_array [1 - 2 * !(((long) (sizeof (void *))) >= $ac_mid)];
13771 test_array [0] = 0
13772
13773   ;
13774   return 0;
13775 }
13776 _ACEOF
13777 rm -f conftest.$ac_objext
13778 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13779   (eval $ac_compile) 2>conftest.er1
13780   ac_status=$?
13781   grep -v '^ *+' conftest.er1 >conftest.err
13782   rm -f conftest.er1
13783   cat conftest.err >&5
13784   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13785   (exit $ac_status); } &&
13786          { ac_try='test -z "$ac_c_werror_flag"
13787                          || test ! -s conftest.err'
13788   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13789   (eval $ac_try) 2>&5
13790   ac_status=$?
13791   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13792   (exit $ac_status); }; } &&
13793          { ac_try='test -s conftest.$ac_objext'
13794   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13795   (eval $ac_try) 2>&5
13796   ac_status=$?
13797   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13798   (exit $ac_status); }; }; then
13799   ac_lo=$ac_mid; break
13800 else
13801   echo "$as_me: failed program was:" >&5
13802 sed 's/^/| /' conftest.$ac_ext >&5
13803
13804 ac_hi=`expr '(' $ac_mid ')' - 1`
13805                        if test $ac_mid -le $ac_hi; then
13806                          ac_lo= ac_hi=
13807                          break
13808                        fi
13809                        ac_mid=`expr 2 '*' $ac_mid`
13810 fi
13811 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13812   done
13813 else
13814   echo "$as_me: failed program was:" >&5
13815 sed 's/^/| /' conftest.$ac_ext >&5
13816
13817 ac_lo= ac_hi=
13818 fi
13819 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13820 fi
13821 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13822 # Binary search between lo and hi bounds.
13823 while test "x$ac_lo" != "x$ac_hi"; do
13824   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
13825   cat >conftest.$ac_ext <<_ACEOF
13826 /* confdefs.h.  */
13827 _ACEOF
13828 cat confdefs.h >>conftest.$ac_ext
13829 cat >>conftest.$ac_ext <<_ACEOF
13830 /* end confdefs.h.  */
13831 $ac_includes_default
13832 int
13833 main ()
13834 {
13835 static int test_array [1 - 2 * !(((long) (sizeof (void *))) <= $ac_mid)];
13836 test_array [0] = 0
13837
13838   ;
13839   return 0;
13840 }
13841 _ACEOF
13842 rm -f conftest.$ac_objext
13843 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13844   (eval $ac_compile) 2>conftest.er1
13845   ac_status=$?
13846   grep -v '^ *+' conftest.er1 >conftest.err
13847   rm -f conftest.er1
13848   cat conftest.err >&5
13849   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13850   (exit $ac_status); } &&
13851          { ac_try='test -z "$ac_c_werror_flag"
13852                          || test ! -s conftest.err'
13853   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13854   (eval $ac_try) 2>&5
13855   ac_status=$?
13856   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13857   (exit $ac_status); }; } &&
13858          { ac_try='test -s conftest.$ac_objext'
13859   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13860   (eval $ac_try) 2>&5
13861   ac_status=$?
13862   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13863   (exit $ac_status); }; }; then
13864   ac_hi=$ac_mid
13865 else
13866   echo "$as_me: failed program was:" >&5
13867 sed 's/^/| /' conftest.$ac_ext >&5
13868
13869 ac_lo=`expr '(' $ac_mid ')' + 1`
13870 fi
13871 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
13872 done
13873 case $ac_lo in
13874 ?*) ac_cv_sizeof_void_p=$ac_lo;;
13875 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
13876 See \`config.log' for more details." >&5
13877 echo "$as_me: error: cannot compute sizeof (void *), 77
13878 See \`config.log' for more details." >&2;}
13879    { (exit 1); exit 1; }; } ;;
13880 esac
13881 else
13882   if test "$cross_compiling" = yes; then
13883   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
13884 See \`config.log' for more details." >&5
13885 echo "$as_me: error: cannot run test program while cross compiling
13886 See \`config.log' for more details." >&2;}
13887    { (exit 1); exit 1; }; }
13888 else
13889   cat >conftest.$ac_ext <<_ACEOF
13890 /* confdefs.h.  */
13891 _ACEOF
13892 cat confdefs.h >>conftest.$ac_ext
13893 cat >>conftest.$ac_ext <<_ACEOF
13894 /* end confdefs.h.  */
13895 $ac_includes_default
13896 long longval () { return (long) (sizeof (void *)); }
13897 unsigned long ulongval () { return (long) (sizeof (void *)); }
13898 #include <stdio.h>
13899 #include <stdlib.h>
13900 int
13901 main ()
13902 {
13903
13904   FILE *f = fopen ("conftest.val", "w");
13905   if (! f)
13906     exit (1);
13907   if (((long) (sizeof (void *))) < 0)
13908     {
13909       long i = longval ();
13910       if (i != ((long) (sizeof (void *))))
13911         exit (1);
13912       fprintf (f, "%ld\n", i);
13913     }
13914   else
13915     {
13916       unsigned long i = ulongval ();
13917       if (i != ((long) (sizeof (void *))))
13918         exit (1);
13919       fprintf (f, "%lu\n", i);
13920     }
13921   exit (ferror (f) || fclose (f) != 0);
13922
13923   ;
13924   return 0;
13925 }
13926 _ACEOF
13927 rm -f conftest$ac_exeext
13928 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
13929   (eval $ac_link) 2>&5
13930   ac_status=$?
13931   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13932   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
13933   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
13934   (eval $ac_try) 2>&5
13935   ac_status=$?
13936   echo "$as_me:$LINENO: \$? = $ac_status" >&5
13937   (exit $ac_status); }; }; then
13938   ac_cv_sizeof_void_p=`cat conftest.val`
13939 else
13940   echo "$as_me: program exited with status $ac_status" >&5
13941 echo "$as_me: failed program was:" >&5
13942 sed 's/^/| /' conftest.$ac_ext >&5
13943
13944 ( exit $ac_status )
13945 { { echo "$as_me:$LINENO: error: cannot compute sizeof (void *), 77
13946 See \`config.log' for more details." >&5
13947 echo "$as_me: error: cannot compute sizeof (void *), 77
13948 See \`config.log' for more details." >&2;}
13949    { (exit 1); exit 1; }; }
13950 fi
13951 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
13952 fi
13953 fi
13954 rm -f conftest.val
13955 else
13956   ac_cv_sizeof_void_p=0
13957 fi
13958 fi
13959 echo "$as_me:$LINENO: result: $ac_cv_sizeof_void_p" >&5
13960 echo "${ECHO_T}$ac_cv_sizeof_void_p" >&6
13961 cat >>confdefs.h <<_ACEOF
13962 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
13963 _ACEOF
13964
13965  ;;
13966 esac
13967
13968 # Lacking an uint64_t?  Test size of long
13969 case "$acx_cv_header_stdint:$ac_cv_type_uint64_t:$ac_cv_type_u_int64_t" in
13970   stddef.h:*:* | *:no:no) echo "$as_me:$LINENO: checking for long" >&5
13971 echo $ECHO_N "checking for long... $ECHO_C" >&6
13972 if test "${ac_cv_type_long+set}" = set; then
13973   echo $ECHO_N "(cached) $ECHO_C" >&6
13974 else
13975   cat >conftest.$ac_ext <<_ACEOF
13976 /* confdefs.h.  */
13977 _ACEOF
13978 cat confdefs.h >>conftest.$ac_ext
13979 cat >>conftest.$ac_ext <<_ACEOF
13980 /* end confdefs.h.  */
13981 $ac_includes_default
13982 int
13983 main ()
13984 {
13985 if ((long *) 0)
13986   return 0;
13987 if (sizeof (long))
13988   return 0;
13989   ;
13990   return 0;
13991 }
13992 _ACEOF
13993 rm -f conftest.$ac_objext
13994 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
13995   (eval $ac_compile) 2>conftest.er1
13996   ac_status=$?
13997   grep -v '^ *+' conftest.er1 >conftest.err
13998   rm -f conftest.er1
13999   cat conftest.err >&5
14000   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14001   (exit $ac_status); } &&
14002          { ac_try='test -z "$ac_c_werror_flag"
14003                          || test ! -s conftest.err'
14004   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14005   (eval $ac_try) 2>&5
14006   ac_status=$?
14007   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14008   (exit $ac_status); }; } &&
14009          { ac_try='test -s conftest.$ac_objext'
14010   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14011   (eval $ac_try) 2>&5
14012   ac_status=$?
14013   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14014   (exit $ac_status); }; }; then
14015   ac_cv_type_long=yes
14016 else
14017   echo "$as_me: failed program was:" >&5
14018 sed 's/^/| /' conftest.$ac_ext >&5
14019
14020 ac_cv_type_long=no
14021 fi
14022 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14023 fi
14024 echo "$as_me:$LINENO: result: $ac_cv_type_long" >&5
14025 echo "${ECHO_T}$ac_cv_type_long" >&6
14026
14027 echo "$as_me:$LINENO: checking size of long" >&5
14028 echo $ECHO_N "checking size of long... $ECHO_C" >&6
14029 if test "${ac_cv_sizeof_long+set}" = set; then
14030   echo $ECHO_N "(cached) $ECHO_C" >&6
14031 else
14032   if test "$ac_cv_type_long" = yes; then
14033   # The cast to unsigned long works around a bug in the HP C Compiler
14034   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14035   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14036   # This bug is HP SR number 8606223364.
14037   if test "$cross_compiling" = yes; then
14038   # Depending upon the size, compute the lo and hi bounds.
14039 cat >conftest.$ac_ext <<_ACEOF
14040 /* confdefs.h.  */
14041 _ACEOF
14042 cat confdefs.h >>conftest.$ac_ext
14043 cat >>conftest.$ac_ext <<_ACEOF
14044 /* end confdefs.h.  */
14045 $ac_includes_default
14046 int
14047 main ()
14048 {
14049 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= 0)];
14050 test_array [0] = 0
14051
14052   ;
14053   return 0;
14054 }
14055 _ACEOF
14056 rm -f conftest.$ac_objext
14057 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14058   (eval $ac_compile) 2>conftest.er1
14059   ac_status=$?
14060   grep -v '^ *+' conftest.er1 >conftest.err
14061   rm -f conftest.er1
14062   cat conftest.err >&5
14063   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14064   (exit $ac_status); } &&
14065          { ac_try='test -z "$ac_c_werror_flag"
14066                          || test ! -s conftest.err'
14067   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14068   (eval $ac_try) 2>&5
14069   ac_status=$?
14070   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14071   (exit $ac_status); }; } &&
14072          { ac_try='test -s conftest.$ac_objext'
14073   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14074   (eval $ac_try) 2>&5
14075   ac_status=$?
14076   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14077   (exit $ac_status); }; }; then
14078   ac_lo=0 ac_mid=0
14079   while :; do
14080     cat >conftest.$ac_ext <<_ACEOF
14081 /* confdefs.h.  */
14082 _ACEOF
14083 cat confdefs.h >>conftest.$ac_ext
14084 cat >>conftest.$ac_ext <<_ACEOF
14085 /* end confdefs.h.  */
14086 $ac_includes_default
14087 int
14088 main ()
14089 {
14090 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
14091 test_array [0] = 0
14092
14093   ;
14094   return 0;
14095 }
14096 _ACEOF
14097 rm -f conftest.$ac_objext
14098 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14099   (eval $ac_compile) 2>conftest.er1
14100   ac_status=$?
14101   grep -v '^ *+' conftest.er1 >conftest.err
14102   rm -f conftest.er1
14103   cat conftest.err >&5
14104   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14105   (exit $ac_status); } &&
14106          { ac_try='test -z "$ac_c_werror_flag"
14107                          || test ! -s conftest.err'
14108   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14109   (eval $ac_try) 2>&5
14110   ac_status=$?
14111   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14112   (exit $ac_status); }; } &&
14113          { ac_try='test -s conftest.$ac_objext'
14114   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14115   (eval $ac_try) 2>&5
14116   ac_status=$?
14117   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14118   (exit $ac_status); }; }; then
14119   ac_hi=$ac_mid; break
14120 else
14121   echo "$as_me: failed program was:" >&5
14122 sed 's/^/| /' conftest.$ac_ext >&5
14123
14124 ac_lo=`expr $ac_mid + 1`
14125                     if test $ac_lo -le $ac_mid; then
14126                       ac_lo= ac_hi=
14127                       break
14128                     fi
14129                     ac_mid=`expr 2 '*' $ac_mid + 1`
14130 fi
14131 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14132   done
14133 else
14134   echo "$as_me: failed program was:" >&5
14135 sed 's/^/| /' conftest.$ac_ext >&5
14136
14137 cat >conftest.$ac_ext <<_ACEOF
14138 /* confdefs.h.  */
14139 _ACEOF
14140 cat confdefs.h >>conftest.$ac_ext
14141 cat >>conftest.$ac_ext <<_ACEOF
14142 /* end confdefs.h.  */
14143 $ac_includes_default
14144 int
14145 main ()
14146 {
14147 static int test_array [1 - 2 * !(((long) (sizeof (long))) < 0)];
14148 test_array [0] = 0
14149
14150   ;
14151   return 0;
14152 }
14153 _ACEOF
14154 rm -f conftest.$ac_objext
14155 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14156   (eval $ac_compile) 2>conftest.er1
14157   ac_status=$?
14158   grep -v '^ *+' conftest.er1 >conftest.err
14159   rm -f conftest.er1
14160   cat conftest.err >&5
14161   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14162   (exit $ac_status); } &&
14163          { ac_try='test -z "$ac_c_werror_flag"
14164                          || test ! -s conftest.err'
14165   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14166   (eval $ac_try) 2>&5
14167   ac_status=$?
14168   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14169   (exit $ac_status); }; } &&
14170          { ac_try='test -s conftest.$ac_objext'
14171   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14172   (eval $ac_try) 2>&5
14173   ac_status=$?
14174   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14175   (exit $ac_status); }; }; then
14176   ac_hi=-1 ac_mid=-1
14177   while :; do
14178     cat >conftest.$ac_ext <<_ACEOF
14179 /* confdefs.h.  */
14180 _ACEOF
14181 cat confdefs.h >>conftest.$ac_ext
14182 cat >>conftest.$ac_ext <<_ACEOF
14183 /* end confdefs.h.  */
14184 $ac_includes_default
14185 int
14186 main ()
14187 {
14188 static int test_array [1 - 2 * !(((long) (sizeof (long))) >= $ac_mid)];
14189 test_array [0] = 0
14190
14191   ;
14192   return 0;
14193 }
14194 _ACEOF
14195 rm -f conftest.$ac_objext
14196 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14197   (eval $ac_compile) 2>conftest.er1
14198   ac_status=$?
14199   grep -v '^ *+' conftest.er1 >conftest.err
14200   rm -f conftest.er1
14201   cat conftest.err >&5
14202   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14203   (exit $ac_status); } &&
14204          { ac_try='test -z "$ac_c_werror_flag"
14205                          || test ! -s conftest.err'
14206   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14207   (eval $ac_try) 2>&5
14208   ac_status=$?
14209   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14210   (exit $ac_status); }; } &&
14211          { ac_try='test -s conftest.$ac_objext'
14212   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14213   (eval $ac_try) 2>&5
14214   ac_status=$?
14215   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14216   (exit $ac_status); }; }; then
14217   ac_lo=$ac_mid; break
14218 else
14219   echo "$as_me: failed program was:" >&5
14220 sed 's/^/| /' conftest.$ac_ext >&5
14221
14222 ac_hi=`expr '(' $ac_mid ')' - 1`
14223                        if test $ac_mid -le $ac_hi; then
14224                          ac_lo= ac_hi=
14225                          break
14226                        fi
14227                        ac_mid=`expr 2 '*' $ac_mid`
14228 fi
14229 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14230   done
14231 else
14232   echo "$as_me: failed program was:" >&5
14233 sed 's/^/| /' conftest.$ac_ext >&5
14234
14235 ac_lo= ac_hi=
14236 fi
14237 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14238 fi
14239 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14240 # Binary search between lo and hi bounds.
14241 while test "x$ac_lo" != "x$ac_hi"; do
14242   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
14243   cat >conftest.$ac_ext <<_ACEOF
14244 /* confdefs.h.  */
14245 _ACEOF
14246 cat confdefs.h >>conftest.$ac_ext
14247 cat >>conftest.$ac_ext <<_ACEOF
14248 /* end confdefs.h.  */
14249 $ac_includes_default
14250 int
14251 main ()
14252 {
14253 static int test_array [1 - 2 * !(((long) (sizeof (long))) <= $ac_mid)];
14254 test_array [0] = 0
14255
14256   ;
14257   return 0;
14258 }
14259 _ACEOF
14260 rm -f conftest.$ac_objext
14261 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14262   (eval $ac_compile) 2>conftest.er1
14263   ac_status=$?
14264   grep -v '^ *+' conftest.er1 >conftest.err
14265   rm -f conftest.er1
14266   cat conftest.err >&5
14267   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14268   (exit $ac_status); } &&
14269          { ac_try='test -z "$ac_c_werror_flag"
14270                          || test ! -s conftest.err'
14271   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14272   (eval $ac_try) 2>&5
14273   ac_status=$?
14274   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14275   (exit $ac_status); }; } &&
14276          { ac_try='test -s conftest.$ac_objext'
14277   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14278   (eval $ac_try) 2>&5
14279   ac_status=$?
14280   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14281   (exit $ac_status); }; }; then
14282   ac_hi=$ac_mid
14283 else
14284   echo "$as_me: failed program was:" >&5
14285 sed 's/^/| /' conftest.$ac_ext >&5
14286
14287 ac_lo=`expr '(' $ac_mid ')' + 1`
14288 fi
14289 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14290 done
14291 case $ac_lo in
14292 ?*) ac_cv_sizeof_long=$ac_lo;;
14293 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
14294 See \`config.log' for more details." >&5
14295 echo "$as_me: error: cannot compute sizeof (long), 77
14296 See \`config.log' for more details." >&2;}
14297    { (exit 1); exit 1; }; } ;;
14298 esac
14299 else
14300   if test "$cross_compiling" = yes; then
14301   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
14302 See \`config.log' for more details." >&5
14303 echo "$as_me: error: cannot run test program while cross compiling
14304 See \`config.log' for more details." >&2;}
14305    { (exit 1); exit 1; }; }
14306 else
14307   cat >conftest.$ac_ext <<_ACEOF
14308 /* confdefs.h.  */
14309 _ACEOF
14310 cat confdefs.h >>conftest.$ac_ext
14311 cat >>conftest.$ac_ext <<_ACEOF
14312 /* end confdefs.h.  */
14313 $ac_includes_default
14314 long longval () { return (long) (sizeof (long)); }
14315 unsigned long ulongval () { return (long) (sizeof (long)); }
14316 #include <stdio.h>
14317 #include <stdlib.h>
14318 int
14319 main ()
14320 {
14321
14322   FILE *f = fopen ("conftest.val", "w");
14323   if (! f)
14324     exit (1);
14325   if (((long) (sizeof (long))) < 0)
14326     {
14327       long i = longval ();
14328       if (i != ((long) (sizeof (long))))
14329         exit (1);
14330       fprintf (f, "%ld\n", i);
14331     }
14332   else
14333     {
14334       unsigned long i = ulongval ();
14335       if (i != ((long) (sizeof (long))))
14336         exit (1);
14337       fprintf (f, "%lu\n", i);
14338     }
14339   exit (ferror (f) || fclose (f) != 0);
14340
14341   ;
14342   return 0;
14343 }
14344 _ACEOF
14345 rm -f conftest$ac_exeext
14346 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14347   (eval $ac_link) 2>&5
14348   ac_status=$?
14349   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14350   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14351   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14352   (eval $ac_try) 2>&5
14353   ac_status=$?
14354   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14355   (exit $ac_status); }; }; then
14356   ac_cv_sizeof_long=`cat conftest.val`
14357 else
14358   echo "$as_me: program exited with status $ac_status" >&5
14359 echo "$as_me: failed program was:" >&5
14360 sed 's/^/| /' conftest.$ac_ext >&5
14361
14362 ( exit $ac_status )
14363 { { echo "$as_me:$LINENO: error: cannot compute sizeof (long), 77
14364 See \`config.log' for more details." >&5
14365 echo "$as_me: error: cannot compute sizeof (long), 77
14366 See \`config.log' for more details." >&2;}
14367    { (exit 1); exit 1; }; }
14368 fi
14369 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14370 fi
14371 fi
14372 rm -f conftest.val
14373 else
14374   ac_cv_sizeof_long=0
14375 fi
14376 fi
14377 echo "$as_me:$LINENO: result: $ac_cv_sizeof_long" >&5
14378 echo "${ECHO_T}$ac_cv_sizeof_long" >&6
14379 cat >>confdefs.h <<_ACEOF
14380 #define SIZEOF_LONG $ac_cv_sizeof_long
14381 _ACEOF
14382
14383  ;;
14384 esac
14385
14386 if test $acx_cv_header_stdint = stddef.h; then
14387   # Lacking a good header?  Test size of everything and deduce all types.
14388   echo "$as_me:$LINENO: checking for int" >&5
14389 echo $ECHO_N "checking for int... $ECHO_C" >&6
14390 if test "${ac_cv_type_int+set}" = set; then
14391   echo $ECHO_N "(cached) $ECHO_C" >&6
14392 else
14393   cat >conftest.$ac_ext <<_ACEOF
14394 /* confdefs.h.  */
14395 _ACEOF
14396 cat confdefs.h >>conftest.$ac_ext
14397 cat >>conftest.$ac_ext <<_ACEOF
14398 /* end confdefs.h.  */
14399 $ac_includes_default
14400 int
14401 main ()
14402 {
14403 if ((int *) 0)
14404   return 0;
14405 if (sizeof (int))
14406   return 0;
14407   ;
14408   return 0;
14409 }
14410 _ACEOF
14411 rm -f conftest.$ac_objext
14412 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14413   (eval $ac_compile) 2>conftest.er1
14414   ac_status=$?
14415   grep -v '^ *+' conftest.er1 >conftest.err
14416   rm -f conftest.er1
14417   cat conftest.err >&5
14418   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14419   (exit $ac_status); } &&
14420          { ac_try='test -z "$ac_c_werror_flag"
14421                          || test ! -s conftest.err'
14422   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14423   (eval $ac_try) 2>&5
14424   ac_status=$?
14425   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14426   (exit $ac_status); }; } &&
14427          { ac_try='test -s conftest.$ac_objext'
14428   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14429   (eval $ac_try) 2>&5
14430   ac_status=$?
14431   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14432   (exit $ac_status); }; }; then
14433   ac_cv_type_int=yes
14434 else
14435   echo "$as_me: failed program was:" >&5
14436 sed 's/^/| /' conftest.$ac_ext >&5
14437
14438 ac_cv_type_int=no
14439 fi
14440 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14441 fi
14442 echo "$as_me:$LINENO: result: $ac_cv_type_int" >&5
14443 echo "${ECHO_T}$ac_cv_type_int" >&6
14444
14445 echo "$as_me:$LINENO: checking size of int" >&5
14446 echo $ECHO_N "checking size of int... $ECHO_C" >&6
14447 if test "${ac_cv_sizeof_int+set}" = set; then
14448   echo $ECHO_N "(cached) $ECHO_C" >&6
14449 else
14450   if test "$ac_cv_type_int" = yes; then
14451   # The cast to unsigned long works around a bug in the HP C Compiler
14452   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14453   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14454   # This bug is HP SR number 8606223364.
14455   if test "$cross_compiling" = yes; then
14456   # Depending upon the size, compute the lo and hi bounds.
14457 cat >conftest.$ac_ext <<_ACEOF
14458 /* confdefs.h.  */
14459 _ACEOF
14460 cat confdefs.h >>conftest.$ac_ext
14461 cat >>conftest.$ac_ext <<_ACEOF
14462 /* end confdefs.h.  */
14463 $ac_includes_default
14464 int
14465 main ()
14466 {
14467 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= 0)];
14468 test_array [0] = 0
14469
14470   ;
14471   return 0;
14472 }
14473 _ACEOF
14474 rm -f conftest.$ac_objext
14475 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14476   (eval $ac_compile) 2>conftest.er1
14477   ac_status=$?
14478   grep -v '^ *+' conftest.er1 >conftest.err
14479   rm -f conftest.er1
14480   cat conftest.err >&5
14481   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14482   (exit $ac_status); } &&
14483          { ac_try='test -z "$ac_c_werror_flag"
14484                          || test ! -s conftest.err'
14485   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14486   (eval $ac_try) 2>&5
14487   ac_status=$?
14488   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14489   (exit $ac_status); }; } &&
14490          { ac_try='test -s conftest.$ac_objext'
14491   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14492   (eval $ac_try) 2>&5
14493   ac_status=$?
14494   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14495   (exit $ac_status); }; }; then
14496   ac_lo=0 ac_mid=0
14497   while :; do
14498     cat >conftest.$ac_ext <<_ACEOF
14499 /* confdefs.h.  */
14500 _ACEOF
14501 cat confdefs.h >>conftest.$ac_ext
14502 cat >>conftest.$ac_ext <<_ACEOF
14503 /* end confdefs.h.  */
14504 $ac_includes_default
14505 int
14506 main ()
14507 {
14508 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
14509 test_array [0] = 0
14510
14511   ;
14512   return 0;
14513 }
14514 _ACEOF
14515 rm -f conftest.$ac_objext
14516 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14517   (eval $ac_compile) 2>conftest.er1
14518   ac_status=$?
14519   grep -v '^ *+' conftest.er1 >conftest.err
14520   rm -f conftest.er1
14521   cat conftest.err >&5
14522   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14523   (exit $ac_status); } &&
14524          { ac_try='test -z "$ac_c_werror_flag"
14525                          || test ! -s conftest.err'
14526   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14527   (eval $ac_try) 2>&5
14528   ac_status=$?
14529   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14530   (exit $ac_status); }; } &&
14531          { ac_try='test -s conftest.$ac_objext'
14532   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14533   (eval $ac_try) 2>&5
14534   ac_status=$?
14535   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14536   (exit $ac_status); }; }; then
14537   ac_hi=$ac_mid; break
14538 else
14539   echo "$as_me: failed program was:" >&5
14540 sed 's/^/| /' conftest.$ac_ext >&5
14541
14542 ac_lo=`expr $ac_mid + 1`
14543                     if test $ac_lo -le $ac_mid; then
14544                       ac_lo= ac_hi=
14545                       break
14546                     fi
14547                     ac_mid=`expr 2 '*' $ac_mid + 1`
14548 fi
14549 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14550   done
14551 else
14552   echo "$as_me: failed program was:" >&5
14553 sed 's/^/| /' conftest.$ac_ext >&5
14554
14555 cat >conftest.$ac_ext <<_ACEOF
14556 /* confdefs.h.  */
14557 _ACEOF
14558 cat confdefs.h >>conftest.$ac_ext
14559 cat >>conftest.$ac_ext <<_ACEOF
14560 /* end confdefs.h.  */
14561 $ac_includes_default
14562 int
14563 main ()
14564 {
14565 static int test_array [1 - 2 * !(((long) (sizeof (int))) < 0)];
14566 test_array [0] = 0
14567
14568   ;
14569   return 0;
14570 }
14571 _ACEOF
14572 rm -f conftest.$ac_objext
14573 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14574   (eval $ac_compile) 2>conftest.er1
14575   ac_status=$?
14576   grep -v '^ *+' conftest.er1 >conftest.err
14577   rm -f conftest.er1
14578   cat conftest.err >&5
14579   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14580   (exit $ac_status); } &&
14581          { ac_try='test -z "$ac_c_werror_flag"
14582                          || test ! -s conftest.err'
14583   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14584   (eval $ac_try) 2>&5
14585   ac_status=$?
14586   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14587   (exit $ac_status); }; } &&
14588          { ac_try='test -s conftest.$ac_objext'
14589   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14590   (eval $ac_try) 2>&5
14591   ac_status=$?
14592   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14593   (exit $ac_status); }; }; then
14594   ac_hi=-1 ac_mid=-1
14595   while :; do
14596     cat >conftest.$ac_ext <<_ACEOF
14597 /* confdefs.h.  */
14598 _ACEOF
14599 cat confdefs.h >>conftest.$ac_ext
14600 cat >>conftest.$ac_ext <<_ACEOF
14601 /* end confdefs.h.  */
14602 $ac_includes_default
14603 int
14604 main ()
14605 {
14606 static int test_array [1 - 2 * !(((long) (sizeof (int))) >= $ac_mid)];
14607 test_array [0] = 0
14608
14609   ;
14610   return 0;
14611 }
14612 _ACEOF
14613 rm -f conftest.$ac_objext
14614 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14615   (eval $ac_compile) 2>conftest.er1
14616   ac_status=$?
14617   grep -v '^ *+' conftest.er1 >conftest.err
14618   rm -f conftest.er1
14619   cat conftest.err >&5
14620   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14621   (exit $ac_status); } &&
14622          { ac_try='test -z "$ac_c_werror_flag"
14623                          || test ! -s conftest.err'
14624   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14625   (eval $ac_try) 2>&5
14626   ac_status=$?
14627   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14628   (exit $ac_status); }; } &&
14629          { ac_try='test -s conftest.$ac_objext'
14630   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14631   (eval $ac_try) 2>&5
14632   ac_status=$?
14633   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14634   (exit $ac_status); }; }; then
14635   ac_lo=$ac_mid; break
14636 else
14637   echo "$as_me: failed program was:" >&5
14638 sed 's/^/| /' conftest.$ac_ext >&5
14639
14640 ac_hi=`expr '(' $ac_mid ')' - 1`
14641                        if test $ac_mid -le $ac_hi; then
14642                          ac_lo= ac_hi=
14643                          break
14644                        fi
14645                        ac_mid=`expr 2 '*' $ac_mid`
14646 fi
14647 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14648   done
14649 else
14650   echo "$as_me: failed program was:" >&5
14651 sed 's/^/| /' conftest.$ac_ext >&5
14652
14653 ac_lo= ac_hi=
14654 fi
14655 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14656 fi
14657 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14658 # Binary search between lo and hi bounds.
14659 while test "x$ac_lo" != "x$ac_hi"; do
14660   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
14661   cat >conftest.$ac_ext <<_ACEOF
14662 /* confdefs.h.  */
14663 _ACEOF
14664 cat confdefs.h >>conftest.$ac_ext
14665 cat >>conftest.$ac_ext <<_ACEOF
14666 /* end confdefs.h.  */
14667 $ac_includes_default
14668 int
14669 main ()
14670 {
14671 static int test_array [1 - 2 * !(((long) (sizeof (int))) <= $ac_mid)];
14672 test_array [0] = 0
14673
14674   ;
14675   return 0;
14676 }
14677 _ACEOF
14678 rm -f conftest.$ac_objext
14679 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14680   (eval $ac_compile) 2>conftest.er1
14681   ac_status=$?
14682   grep -v '^ *+' conftest.er1 >conftest.err
14683   rm -f conftest.er1
14684   cat conftest.err >&5
14685   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14686   (exit $ac_status); } &&
14687          { ac_try='test -z "$ac_c_werror_flag"
14688                          || test ! -s conftest.err'
14689   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14690   (eval $ac_try) 2>&5
14691   ac_status=$?
14692   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14693   (exit $ac_status); }; } &&
14694          { ac_try='test -s conftest.$ac_objext'
14695   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14696   (eval $ac_try) 2>&5
14697   ac_status=$?
14698   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14699   (exit $ac_status); }; }; then
14700   ac_hi=$ac_mid
14701 else
14702   echo "$as_me: failed program was:" >&5
14703 sed 's/^/| /' conftest.$ac_ext >&5
14704
14705 ac_lo=`expr '(' $ac_mid ')' + 1`
14706 fi
14707 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14708 done
14709 case $ac_lo in
14710 ?*) ac_cv_sizeof_int=$ac_lo;;
14711 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
14712 See \`config.log' for more details." >&5
14713 echo "$as_me: error: cannot compute sizeof (int), 77
14714 See \`config.log' for more details." >&2;}
14715    { (exit 1); exit 1; }; } ;;
14716 esac
14717 else
14718   if test "$cross_compiling" = yes; then
14719   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
14720 See \`config.log' for more details." >&5
14721 echo "$as_me: error: cannot run test program while cross compiling
14722 See \`config.log' for more details." >&2;}
14723    { (exit 1); exit 1; }; }
14724 else
14725   cat >conftest.$ac_ext <<_ACEOF
14726 /* confdefs.h.  */
14727 _ACEOF
14728 cat confdefs.h >>conftest.$ac_ext
14729 cat >>conftest.$ac_ext <<_ACEOF
14730 /* end confdefs.h.  */
14731 $ac_includes_default
14732 long longval () { return (long) (sizeof (int)); }
14733 unsigned long ulongval () { return (long) (sizeof (int)); }
14734 #include <stdio.h>
14735 #include <stdlib.h>
14736 int
14737 main ()
14738 {
14739
14740   FILE *f = fopen ("conftest.val", "w");
14741   if (! f)
14742     exit (1);
14743   if (((long) (sizeof (int))) < 0)
14744     {
14745       long i = longval ();
14746       if (i != ((long) (sizeof (int))))
14747         exit (1);
14748       fprintf (f, "%ld\n", i);
14749     }
14750   else
14751     {
14752       unsigned long i = ulongval ();
14753       if (i != ((long) (sizeof (int))))
14754         exit (1);
14755       fprintf (f, "%lu\n", i);
14756     }
14757   exit (ferror (f) || fclose (f) != 0);
14758
14759   ;
14760   return 0;
14761 }
14762 _ACEOF
14763 rm -f conftest$ac_exeext
14764 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
14765   (eval $ac_link) 2>&5
14766   ac_status=$?
14767   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14768   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
14769   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14770   (eval $ac_try) 2>&5
14771   ac_status=$?
14772   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14773   (exit $ac_status); }; }; then
14774   ac_cv_sizeof_int=`cat conftest.val`
14775 else
14776   echo "$as_me: program exited with status $ac_status" >&5
14777 echo "$as_me: failed program was:" >&5
14778 sed 's/^/| /' conftest.$ac_ext >&5
14779
14780 ( exit $ac_status )
14781 { { echo "$as_me:$LINENO: error: cannot compute sizeof (int), 77
14782 See \`config.log' for more details." >&5
14783 echo "$as_me: error: cannot compute sizeof (int), 77
14784 See \`config.log' for more details." >&2;}
14785    { (exit 1); exit 1; }; }
14786 fi
14787 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
14788 fi
14789 fi
14790 rm -f conftest.val
14791 else
14792   ac_cv_sizeof_int=0
14793 fi
14794 fi
14795 echo "$as_me:$LINENO: result: $ac_cv_sizeof_int" >&5
14796 echo "${ECHO_T}$ac_cv_sizeof_int" >&6
14797 cat >>confdefs.h <<_ACEOF
14798 #define SIZEOF_INT $ac_cv_sizeof_int
14799 _ACEOF
14800
14801
14802   echo "$as_me:$LINENO: checking for short" >&5
14803 echo $ECHO_N "checking for short... $ECHO_C" >&6
14804 if test "${ac_cv_type_short+set}" = set; then
14805   echo $ECHO_N "(cached) $ECHO_C" >&6
14806 else
14807   cat >conftest.$ac_ext <<_ACEOF
14808 /* confdefs.h.  */
14809 _ACEOF
14810 cat confdefs.h >>conftest.$ac_ext
14811 cat >>conftest.$ac_ext <<_ACEOF
14812 /* end confdefs.h.  */
14813 $ac_includes_default
14814 int
14815 main ()
14816 {
14817 if ((short *) 0)
14818   return 0;
14819 if (sizeof (short))
14820   return 0;
14821   ;
14822   return 0;
14823 }
14824 _ACEOF
14825 rm -f conftest.$ac_objext
14826 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14827   (eval $ac_compile) 2>conftest.er1
14828   ac_status=$?
14829   grep -v '^ *+' conftest.er1 >conftest.err
14830   rm -f conftest.er1
14831   cat conftest.err >&5
14832   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14833   (exit $ac_status); } &&
14834          { ac_try='test -z "$ac_c_werror_flag"
14835                          || test ! -s conftest.err'
14836   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14837   (eval $ac_try) 2>&5
14838   ac_status=$?
14839   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14840   (exit $ac_status); }; } &&
14841          { ac_try='test -s conftest.$ac_objext'
14842   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14843   (eval $ac_try) 2>&5
14844   ac_status=$?
14845   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14846   (exit $ac_status); }; }; then
14847   ac_cv_type_short=yes
14848 else
14849   echo "$as_me: failed program was:" >&5
14850 sed 's/^/| /' conftest.$ac_ext >&5
14851
14852 ac_cv_type_short=no
14853 fi
14854 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14855 fi
14856 echo "$as_me:$LINENO: result: $ac_cv_type_short" >&5
14857 echo "${ECHO_T}$ac_cv_type_short" >&6
14858
14859 echo "$as_me:$LINENO: checking size of short" >&5
14860 echo $ECHO_N "checking size of short... $ECHO_C" >&6
14861 if test "${ac_cv_sizeof_short+set}" = set; then
14862   echo $ECHO_N "(cached) $ECHO_C" >&6
14863 else
14864   if test "$ac_cv_type_short" = yes; then
14865   # The cast to unsigned long works around a bug in the HP C Compiler
14866   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14867   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14868   # This bug is HP SR number 8606223364.
14869   if test "$cross_compiling" = yes; then
14870   # Depending upon the size, compute the lo and hi bounds.
14871 cat >conftest.$ac_ext <<_ACEOF
14872 /* confdefs.h.  */
14873 _ACEOF
14874 cat confdefs.h >>conftest.$ac_ext
14875 cat >>conftest.$ac_ext <<_ACEOF
14876 /* end confdefs.h.  */
14877 $ac_includes_default
14878 int
14879 main ()
14880 {
14881 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= 0)];
14882 test_array [0] = 0
14883
14884   ;
14885   return 0;
14886 }
14887 _ACEOF
14888 rm -f conftest.$ac_objext
14889 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14890   (eval $ac_compile) 2>conftest.er1
14891   ac_status=$?
14892   grep -v '^ *+' conftest.er1 >conftest.err
14893   rm -f conftest.er1
14894   cat conftest.err >&5
14895   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14896   (exit $ac_status); } &&
14897          { ac_try='test -z "$ac_c_werror_flag"
14898                          || test ! -s conftest.err'
14899   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14900   (eval $ac_try) 2>&5
14901   ac_status=$?
14902   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14903   (exit $ac_status); }; } &&
14904          { ac_try='test -s conftest.$ac_objext'
14905   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14906   (eval $ac_try) 2>&5
14907   ac_status=$?
14908   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14909   (exit $ac_status); }; }; then
14910   ac_lo=0 ac_mid=0
14911   while :; do
14912     cat >conftest.$ac_ext <<_ACEOF
14913 /* confdefs.h.  */
14914 _ACEOF
14915 cat confdefs.h >>conftest.$ac_ext
14916 cat >>conftest.$ac_ext <<_ACEOF
14917 /* end confdefs.h.  */
14918 $ac_includes_default
14919 int
14920 main ()
14921 {
14922 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
14923 test_array [0] = 0
14924
14925   ;
14926   return 0;
14927 }
14928 _ACEOF
14929 rm -f conftest.$ac_objext
14930 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14931   (eval $ac_compile) 2>conftest.er1
14932   ac_status=$?
14933   grep -v '^ *+' conftest.er1 >conftest.err
14934   rm -f conftest.er1
14935   cat conftest.err >&5
14936   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14937   (exit $ac_status); } &&
14938          { ac_try='test -z "$ac_c_werror_flag"
14939                          || test ! -s conftest.err'
14940   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14941   (eval $ac_try) 2>&5
14942   ac_status=$?
14943   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14944   (exit $ac_status); }; } &&
14945          { ac_try='test -s conftest.$ac_objext'
14946   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14947   (eval $ac_try) 2>&5
14948   ac_status=$?
14949   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14950   (exit $ac_status); }; }; then
14951   ac_hi=$ac_mid; break
14952 else
14953   echo "$as_me: failed program was:" >&5
14954 sed 's/^/| /' conftest.$ac_ext >&5
14955
14956 ac_lo=`expr $ac_mid + 1`
14957                     if test $ac_lo -le $ac_mid; then
14958                       ac_lo= ac_hi=
14959                       break
14960                     fi
14961                     ac_mid=`expr 2 '*' $ac_mid + 1`
14962 fi
14963 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
14964   done
14965 else
14966   echo "$as_me: failed program was:" >&5
14967 sed 's/^/| /' conftest.$ac_ext >&5
14968
14969 cat >conftest.$ac_ext <<_ACEOF
14970 /* confdefs.h.  */
14971 _ACEOF
14972 cat confdefs.h >>conftest.$ac_ext
14973 cat >>conftest.$ac_ext <<_ACEOF
14974 /* end confdefs.h.  */
14975 $ac_includes_default
14976 int
14977 main ()
14978 {
14979 static int test_array [1 - 2 * !(((long) (sizeof (short))) < 0)];
14980 test_array [0] = 0
14981
14982   ;
14983   return 0;
14984 }
14985 _ACEOF
14986 rm -f conftest.$ac_objext
14987 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
14988   (eval $ac_compile) 2>conftest.er1
14989   ac_status=$?
14990   grep -v '^ *+' conftest.er1 >conftest.err
14991   rm -f conftest.er1
14992   cat conftest.err >&5
14993   echo "$as_me:$LINENO: \$? = $ac_status" >&5
14994   (exit $ac_status); } &&
14995          { ac_try='test -z "$ac_c_werror_flag"
14996                          || test ! -s conftest.err'
14997   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
14998   (eval $ac_try) 2>&5
14999   ac_status=$?
15000   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15001   (exit $ac_status); }; } &&
15002          { ac_try='test -s conftest.$ac_objext'
15003   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15004   (eval $ac_try) 2>&5
15005   ac_status=$?
15006   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15007   (exit $ac_status); }; }; then
15008   ac_hi=-1 ac_mid=-1
15009   while :; do
15010     cat >conftest.$ac_ext <<_ACEOF
15011 /* confdefs.h.  */
15012 _ACEOF
15013 cat confdefs.h >>conftest.$ac_ext
15014 cat >>conftest.$ac_ext <<_ACEOF
15015 /* end confdefs.h.  */
15016 $ac_includes_default
15017 int
15018 main ()
15019 {
15020 static int test_array [1 - 2 * !(((long) (sizeof (short))) >= $ac_mid)];
15021 test_array [0] = 0
15022
15023   ;
15024   return 0;
15025 }
15026 _ACEOF
15027 rm -f conftest.$ac_objext
15028 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15029   (eval $ac_compile) 2>conftest.er1
15030   ac_status=$?
15031   grep -v '^ *+' conftest.er1 >conftest.err
15032   rm -f conftest.er1
15033   cat conftest.err >&5
15034   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15035   (exit $ac_status); } &&
15036          { ac_try='test -z "$ac_c_werror_flag"
15037                          || test ! -s conftest.err'
15038   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15039   (eval $ac_try) 2>&5
15040   ac_status=$?
15041   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15042   (exit $ac_status); }; } &&
15043          { ac_try='test -s conftest.$ac_objext'
15044   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15045   (eval $ac_try) 2>&5
15046   ac_status=$?
15047   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15048   (exit $ac_status); }; }; then
15049   ac_lo=$ac_mid; break
15050 else
15051   echo "$as_me: failed program was:" >&5
15052 sed 's/^/| /' conftest.$ac_ext >&5
15053
15054 ac_hi=`expr '(' $ac_mid ')' - 1`
15055                        if test $ac_mid -le $ac_hi; then
15056                          ac_lo= ac_hi=
15057                          break
15058                        fi
15059                        ac_mid=`expr 2 '*' $ac_mid`
15060 fi
15061 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15062   done
15063 else
15064   echo "$as_me: failed program was:" >&5
15065 sed 's/^/| /' conftest.$ac_ext >&5
15066
15067 ac_lo= ac_hi=
15068 fi
15069 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15070 fi
15071 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15072 # Binary search between lo and hi bounds.
15073 while test "x$ac_lo" != "x$ac_hi"; do
15074   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
15075   cat >conftest.$ac_ext <<_ACEOF
15076 /* confdefs.h.  */
15077 _ACEOF
15078 cat confdefs.h >>conftest.$ac_ext
15079 cat >>conftest.$ac_ext <<_ACEOF
15080 /* end confdefs.h.  */
15081 $ac_includes_default
15082 int
15083 main ()
15084 {
15085 static int test_array [1 - 2 * !(((long) (sizeof (short))) <= $ac_mid)];
15086 test_array [0] = 0
15087
15088   ;
15089   return 0;
15090 }
15091 _ACEOF
15092 rm -f conftest.$ac_objext
15093 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15094   (eval $ac_compile) 2>conftest.er1
15095   ac_status=$?
15096   grep -v '^ *+' conftest.er1 >conftest.err
15097   rm -f conftest.er1
15098   cat conftest.err >&5
15099   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15100   (exit $ac_status); } &&
15101          { ac_try='test -z "$ac_c_werror_flag"
15102                          || test ! -s conftest.err'
15103   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15104   (eval $ac_try) 2>&5
15105   ac_status=$?
15106   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15107   (exit $ac_status); }; } &&
15108          { ac_try='test -s conftest.$ac_objext'
15109   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15110   (eval $ac_try) 2>&5
15111   ac_status=$?
15112   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15113   (exit $ac_status); }; }; then
15114   ac_hi=$ac_mid
15115 else
15116   echo "$as_me: failed program was:" >&5
15117 sed 's/^/| /' conftest.$ac_ext >&5
15118
15119 ac_lo=`expr '(' $ac_mid ')' + 1`
15120 fi
15121 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15122 done
15123 case $ac_lo in
15124 ?*) ac_cv_sizeof_short=$ac_lo;;
15125 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
15126 See \`config.log' for more details." >&5
15127 echo "$as_me: error: cannot compute sizeof (short), 77
15128 See \`config.log' for more details." >&2;}
15129    { (exit 1); exit 1; }; } ;;
15130 esac
15131 else
15132   if test "$cross_compiling" = yes; then
15133   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
15134 See \`config.log' for more details." >&5
15135 echo "$as_me: error: cannot run test program while cross compiling
15136 See \`config.log' for more details." >&2;}
15137    { (exit 1); exit 1; }; }
15138 else
15139   cat >conftest.$ac_ext <<_ACEOF
15140 /* confdefs.h.  */
15141 _ACEOF
15142 cat confdefs.h >>conftest.$ac_ext
15143 cat >>conftest.$ac_ext <<_ACEOF
15144 /* end confdefs.h.  */
15145 $ac_includes_default
15146 long longval () { return (long) (sizeof (short)); }
15147 unsigned long ulongval () { return (long) (sizeof (short)); }
15148 #include <stdio.h>
15149 #include <stdlib.h>
15150 int
15151 main ()
15152 {
15153
15154   FILE *f = fopen ("conftest.val", "w");
15155   if (! f)
15156     exit (1);
15157   if (((long) (sizeof (short))) < 0)
15158     {
15159       long i = longval ();
15160       if (i != ((long) (sizeof (short))))
15161         exit (1);
15162       fprintf (f, "%ld\n", i);
15163     }
15164   else
15165     {
15166       unsigned long i = ulongval ();
15167       if (i != ((long) (sizeof (short))))
15168         exit (1);
15169       fprintf (f, "%lu\n", i);
15170     }
15171   exit (ferror (f) || fclose (f) != 0);
15172
15173   ;
15174   return 0;
15175 }
15176 _ACEOF
15177 rm -f conftest$ac_exeext
15178 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15179   (eval $ac_link) 2>&5
15180   ac_status=$?
15181   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15182   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15183   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15184   (eval $ac_try) 2>&5
15185   ac_status=$?
15186   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15187   (exit $ac_status); }; }; then
15188   ac_cv_sizeof_short=`cat conftest.val`
15189 else
15190   echo "$as_me: program exited with status $ac_status" >&5
15191 echo "$as_me: failed program was:" >&5
15192 sed 's/^/| /' conftest.$ac_ext >&5
15193
15194 ( exit $ac_status )
15195 { { echo "$as_me:$LINENO: error: cannot compute sizeof (short), 77
15196 See \`config.log' for more details." >&5
15197 echo "$as_me: error: cannot compute sizeof (short), 77
15198 See \`config.log' for more details." >&2;}
15199    { (exit 1); exit 1; }; }
15200 fi
15201 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15202 fi
15203 fi
15204 rm -f conftest.val
15205 else
15206   ac_cv_sizeof_short=0
15207 fi
15208 fi
15209 echo "$as_me:$LINENO: result: $ac_cv_sizeof_short" >&5
15210 echo "${ECHO_T}$ac_cv_sizeof_short" >&6
15211 cat >>confdefs.h <<_ACEOF
15212 #define SIZEOF_SHORT $ac_cv_sizeof_short
15213 _ACEOF
15214
15215
15216   echo "$as_me:$LINENO: checking for char" >&5
15217 echo $ECHO_N "checking for char... $ECHO_C" >&6
15218 if test "${ac_cv_type_char+set}" = set; then
15219   echo $ECHO_N "(cached) $ECHO_C" >&6
15220 else
15221   cat >conftest.$ac_ext <<_ACEOF
15222 /* confdefs.h.  */
15223 _ACEOF
15224 cat confdefs.h >>conftest.$ac_ext
15225 cat >>conftest.$ac_ext <<_ACEOF
15226 /* end confdefs.h.  */
15227 $ac_includes_default
15228 int
15229 main ()
15230 {
15231 if ((char *) 0)
15232   return 0;
15233 if (sizeof (char))
15234   return 0;
15235   ;
15236   return 0;
15237 }
15238 _ACEOF
15239 rm -f conftest.$ac_objext
15240 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15241   (eval $ac_compile) 2>conftest.er1
15242   ac_status=$?
15243   grep -v '^ *+' conftest.er1 >conftest.err
15244   rm -f conftest.er1
15245   cat conftest.err >&5
15246   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15247   (exit $ac_status); } &&
15248          { ac_try='test -z "$ac_c_werror_flag"
15249                          || test ! -s conftest.err'
15250   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15251   (eval $ac_try) 2>&5
15252   ac_status=$?
15253   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15254   (exit $ac_status); }; } &&
15255          { ac_try='test -s conftest.$ac_objext'
15256   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15257   (eval $ac_try) 2>&5
15258   ac_status=$?
15259   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15260   (exit $ac_status); }; }; then
15261   ac_cv_type_char=yes
15262 else
15263   echo "$as_me: failed program was:" >&5
15264 sed 's/^/| /' conftest.$ac_ext >&5
15265
15266 ac_cv_type_char=no
15267 fi
15268 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15269 fi
15270 echo "$as_me:$LINENO: result: $ac_cv_type_char" >&5
15271 echo "${ECHO_T}$ac_cv_type_char" >&6
15272
15273 echo "$as_me:$LINENO: checking size of char" >&5
15274 echo $ECHO_N "checking size of char... $ECHO_C" >&6
15275 if test "${ac_cv_sizeof_char+set}" = set; then
15276   echo $ECHO_N "(cached) $ECHO_C" >&6
15277 else
15278   if test "$ac_cv_type_char" = yes; then
15279   # The cast to unsigned long works around a bug in the HP C Compiler
15280   # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15281   # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15282   # This bug is HP SR number 8606223364.
15283   if test "$cross_compiling" = yes; then
15284   # Depending upon the size, compute the lo and hi bounds.
15285 cat >conftest.$ac_ext <<_ACEOF
15286 /* confdefs.h.  */
15287 _ACEOF
15288 cat confdefs.h >>conftest.$ac_ext
15289 cat >>conftest.$ac_ext <<_ACEOF
15290 /* end confdefs.h.  */
15291 $ac_includes_default
15292 int
15293 main ()
15294 {
15295 static int test_array [1 - 2 * !(((long) (sizeof (char))) >= 0)];
15296 test_array [0] = 0
15297
15298   ;
15299   return 0;
15300 }
15301 _ACEOF
15302 rm -f conftest.$ac_objext
15303 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15304   (eval $ac_compile) 2>conftest.er1
15305   ac_status=$?
15306   grep -v '^ *+' conftest.er1 >conftest.err
15307   rm -f conftest.er1
15308   cat conftest.err >&5
15309   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15310   (exit $ac_status); } &&
15311          { ac_try='test -z "$ac_c_werror_flag"
15312                          || test ! -s conftest.err'
15313   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15314   (eval $ac_try) 2>&5
15315   ac_status=$?
15316   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15317   (exit $ac_status); }; } &&
15318          { ac_try='test -s conftest.$ac_objext'
15319   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15320   (eval $ac_try) 2>&5
15321   ac_status=$?
15322   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15323   (exit $ac_status); }; }; then
15324   ac_lo=0 ac_mid=0
15325   while :; do
15326     cat >conftest.$ac_ext <<_ACEOF
15327 /* confdefs.h.  */
15328 _ACEOF
15329 cat confdefs.h >>conftest.$ac_ext
15330 cat >>conftest.$ac_ext <<_ACEOF
15331 /* end confdefs.h.  */
15332 $ac_includes_default
15333 int
15334 main ()
15335 {
15336 static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
15337 test_array [0] = 0
15338
15339   ;
15340   return 0;
15341 }
15342 _ACEOF
15343 rm -f conftest.$ac_objext
15344 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15345   (eval $ac_compile) 2>conftest.er1
15346   ac_status=$?
15347   grep -v '^ *+' conftest.er1 >conftest.err
15348   rm -f conftest.er1
15349   cat conftest.err >&5
15350   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15351   (exit $ac_status); } &&
15352          { ac_try='test -z "$ac_c_werror_flag"
15353                          || test ! -s conftest.err'
15354   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15355   (eval $ac_try) 2>&5
15356   ac_status=$?
15357   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15358   (exit $ac_status); }; } &&
15359          { ac_try='test -s conftest.$ac_objext'
15360   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15361   (eval $ac_try) 2>&5
15362   ac_status=$?
15363   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15364   (exit $ac_status); }; }; then
15365   ac_hi=$ac_mid; break
15366 else
15367   echo "$as_me: failed program was:" >&5
15368 sed 's/^/| /' conftest.$ac_ext >&5
15369
15370 ac_lo=`expr $ac_mid + 1`
15371                     if test $ac_lo -le $ac_mid; then
15372                       ac_lo= ac_hi=
15373                       break
15374                     fi
15375                     ac_mid=`expr 2 '*' $ac_mid + 1`
15376 fi
15377 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15378   done
15379 else
15380   echo "$as_me: failed program was:" >&5
15381 sed 's/^/| /' conftest.$ac_ext >&5
15382
15383 cat >conftest.$ac_ext <<_ACEOF
15384 /* confdefs.h.  */
15385 _ACEOF
15386 cat confdefs.h >>conftest.$ac_ext
15387 cat >>conftest.$ac_ext <<_ACEOF
15388 /* end confdefs.h.  */
15389 $ac_includes_default
15390 int
15391 main ()
15392 {
15393 static int test_array [1 - 2 * !(((long) (sizeof (char))) < 0)];
15394 test_array [0] = 0
15395
15396   ;
15397   return 0;
15398 }
15399 _ACEOF
15400 rm -f conftest.$ac_objext
15401 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15402   (eval $ac_compile) 2>conftest.er1
15403   ac_status=$?
15404   grep -v '^ *+' conftest.er1 >conftest.err
15405   rm -f conftest.er1
15406   cat conftest.err >&5
15407   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15408   (exit $ac_status); } &&
15409          { ac_try='test -z "$ac_c_werror_flag"
15410                          || test ! -s conftest.err'
15411   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15412   (eval $ac_try) 2>&5
15413   ac_status=$?
15414   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15415   (exit $ac_status); }; } &&
15416          { ac_try='test -s conftest.$ac_objext'
15417   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15418   (eval $ac_try) 2>&5
15419   ac_status=$?
15420   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15421   (exit $ac_status); }; }; then
15422   ac_hi=-1 ac_mid=-1
15423   while :; do
15424     cat >conftest.$ac_ext <<_ACEOF
15425 /* confdefs.h.  */
15426 _ACEOF
15427 cat confdefs.h >>conftest.$ac_ext
15428 cat >>conftest.$ac_ext <<_ACEOF
15429 /* end confdefs.h.  */
15430 $ac_includes_default
15431 int
15432 main ()
15433 {
15434 static int test_array [1 - 2 * !(((long) (sizeof (char))) >= $ac_mid)];
15435 test_array [0] = 0
15436
15437   ;
15438   return 0;
15439 }
15440 _ACEOF
15441 rm -f conftest.$ac_objext
15442 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15443   (eval $ac_compile) 2>conftest.er1
15444   ac_status=$?
15445   grep -v '^ *+' conftest.er1 >conftest.err
15446   rm -f conftest.er1
15447   cat conftest.err >&5
15448   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15449   (exit $ac_status); } &&
15450          { ac_try='test -z "$ac_c_werror_flag"
15451                          || test ! -s conftest.err'
15452   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15453   (eval $ac_try) 2>&5
15454   ac_status=$?
15455   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15456   (exit $ac_status); }; } &&
15457          { ac_try='test -s conftest.$ac_objext'
15458   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15459   (eval $ac_try) 2>&5
15460   ac_status=$?
15461   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15462   (exit $ac_status); }; }; then
15463   ac_lo=$ac_mid; break
15464 else
15465   echo "$as_me: failed program was:" >&5
15466 sed 's/^/| /' conftest.$ac_ext >&5
15467
15468 ac_hi=`expr '(' $ac_mid ')' - 1`
15469                        if test $ac_mid -le $ac_hi; then
15470                          ac_lo= ac_hi=
15471                          break
15472                        fi
15473                        ac_mid=`expr 2 '*' $ac_mid`
15474 fi
15475 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15476   done
15477 else
15478   echo "$as_me: failed program was:" >&5
15479 sed 's/^/| /' conftest.$ac_ext >&5
15480
15481 ac_lo= ac_hi=
15482 fi
15483 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15484 fi
15485 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15486 # Binary search between lo and hi bounds.
15487 while test "x$ac_lo" != "x$ac_hi"; do
15488   ac_mid=`expr '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo`
15489   cat >conftest.$ac_ext <<_ACEOF
15490 /* confdefs.h.  */
15491 _ACEOF
15492 cat confdefs.h >>conftest.$ac_ext
15493 cat >>conftest.$ac_ext <<_ACEOF
15494 /* end confdefs.h.  */
15495 $ac_includes_default
15496 int
15497 main ()
15498 {
15499 static int test_array [1 - 2 * !(((long) (sizeof (char))) <= $ac_mid)];
15500 test_array [0] = 0
15501
15502   ;
15503   return 0;
15504 }
15505 _ACEOF
15506 rm -f conftest.$ac_objext
15507 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15508   (eval $ac_compile) 2>conftest.er1
15509   ac_status=$?
15510   grep -v '^ *+' conftest.er1 >conftest.err
15511   rm -f conftest.er1
15512   cat conftest.err >&5
15513   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15514   (exit $ac_status); } &&
15515          { ac_try='test -z "$ac_c_werror_flag"
15516                          || test ! -s conftest.err'
15517   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15518   (eval $ac_try) 2>&5
15519   ac_status=$?
15520   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15521   (exit $ac_status); }; } &&
15522          { ac_try='test -s conftest.$ac_objext'
15523   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15524   (eval $ac_try) 2>&5
15525   ac_status=$?
15526   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15527   (exit $ac_status); }; }; then
15528   ac_hi=$ac_mid
15529 else
15530   echo "$as_me: failed program was:" >&5
15531 sed 's/^/| /' conftest.$ac_ext >&5
15532
15533 ac_lo=`expr '(' $ac_mid ')' + 1`
15534 fi
15535 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15536 done
15537 case $ac_lo in
15538 ?*) ac_cv_sizeof_char=$ac_lo;;
15539 '') { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
15540 See \`config.log' for more details." >&5
15541 echo "$as_me: error: cannot compute sizeof (char), 77
15542 See \`config.log' for more details." >&2;}
15543    { (exit 1); exit 1; }; } ;;
15544 esac
15545 else
15546   if test "$cross_compiling" = yes; then
15547   { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling
15548 See \`config.log' for more details." >&5
15549 echo "$as_me: error: cannot run test program while cross compiling
15550 See \`config.log' for more details." >&2;}
15551    { (exit 1); exit 1; }; }
15552 else
15553   cat >conftest.$ac_ext <<_ACEOF
15554 /* confdefs.h.  */
15555 _ACEOF
15556 cat confdefs.h >>conftest.$ac_ext
15557 cat >>conftest.$ac_ext <<_ACEOF
15558 /* end confdefs.h.  */
15559 $ac_includes_default
15560 long longval () { return (long) (sizeof (char)); }
15561 unsigned long ulongval () { return (long) (sizeof (char)); }
15562 #include <stdio.h>
15563 #include <stdlib.h>
15564 int
15565 main ()
15566 {
15567
15568   FILE *f = fopen ("conftest.val", "w");
15569   if (! f)
15570     exit (1);
15571   if (((long) (sizeof (char))) < 0)
15572     {
15573       long i = longval ();
15574       if (i != ((long) (sizeof (char))))
15575         exit (1);
15576       fprintf (f, "%ld\n", i);
15577     }
15578   else
15579     {
15580       unsigned long i = ulongval ();
15581       if (i != ((long) (sizeof (char))))
15582         exit (1);
15583       fprintf (f, "%lu\n", i);
15584     }
15585   exit (ferror (f) || fclose (f) != 0);
15586
15587   ;
15588   return 0;
15589 }
15590 _ACEOF
15591 rm -f conftest$ac_exeext
15592 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
15593   (eval $ac_link) 2>&5
15594   ac_status=$?
15595   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15596   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
15597   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15598   (eval $ac_try) 2>&5
15599   ac_status=$?
15600   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15601   (exit $ac_status); }; }; then
15602   ac_cv_sizeof_char=`cat conftest.val`
15603 else
15604   echo "$as_me: program exited with status $ac_status" >&5
15605 echo "$as_me: failed program was:" >&5
15606 sed 's/^/| /' conftest.$ac_ext >&5
15607
15608 ( exit $ac_status )
15609 { { echo "$as_me:$LINENO: error: cannot compute sizeof (char), 77
15610 See \`config.log' for more details." >&5
15611 echo "$as_me: error: cannot compute sizeof (char), 77
15612 See \`config.log' for more details." >&2;}
15613    { (exit 1); exit 1; }; }
15614 fi
15615 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
15616 fi
15617 fi
15618 rm -f conftest.val
15619 else
15620   ac_cv_sizeof_char=0
15621 fi
15622 fi
15623 echo "$as_me:$LINENO: result: $ac_cv_sizeof_char" >&5
15624 echo "${ECHO_T}$ac_cv_sizeof_char" >&6
15625 cat >>confdefs.h <<_ACEOF
15626 #define SIZEOF_CHAR $ac_cv_sizeof_char
15627 _ACEOF
15628
15629
15630
15631   echo "$as_me:$LINENO: checking for type equivalent to int8_t" >&5
15632 echo $ECHO_N "checking for type equivalent to int8_t... $ECHO_C" >&6
15633   case "$ac_cv_sizeof_char" in
15634     1) acx_cv_type_int8_t=char ;;
15635     *) { { echo "$as_me:$LINENO: error: no 8-bit type" >&5
15636 echo "$as_me: error: no 8-bit type" >&2;}
15637    { (exit please report a bug); exit please report a bug; }; }
15638   esac
15639   echo "$as_me:$LINENO: result: $acx_cv_type_int8_t" >&5
15640 echo "${ECHO_T}$acx_cv_type_int8_t" >&6
15641
15642   echo "$as_me:$LINENO: checking for type equivalent to int16_t" >&5
15643 echo $ECHO_N "checking for type equivalent to int16_t... $ECHO_C" >&6
15644   case "$ac_cv_sizeof_int:$ac_cv_sizeof_short" in
15645     2:*) acx_cv_type_int16_t=int ;;
15646     *:2) acx_cv_type_int16_t=short ;;
15647     *) { { echo "$as_me:$LINENO: error: no 16-bit type" >&5
15648 echo "$as_me: error: no 16-bit type" >&2;}
15649    { (exit please report a bug); exit please report a bug; }; }
15650   esac
15651   echo "$as_me:$LINENO: result: $acx_cv_type_int16_t" >&5
15652 echo "${ECHO_T}$acx_cv_type_int16_t" >&6
15653
15654   echo "$as_me:$LINENO: checking for type equivalent to int32_t" >&5
15655 echo $ECHO_N "checking for type equivalent to int32_t... $ECHO_C" >&6
15656   case "$ac_cv_sizeof_int:$ac_cv_sizeof_long" in
15657     4:*) acx_cv_type_int32_t=int ;;
15658     *:4) acx_cv_type_int32_t=long ;;
15659     *) { { echo "$as_me:$LINENO: error: no 32-bit type" >&5
15660 echo "$as_me: error: no 32-bit type" >&2;}
15661    { (exit please report a bug); exit please report a bug; }; }
15662   esac
15663   echo "$as_me:$LINENO: result: $acx_cv_type_int32_t" >&5
15664 echo "${ECHO_T}$acx_cv_type_int32_t" >&6
15665 fi
15666
15667 # These tests are here to make the output prettier
15668
15669 if test "$ac_cv_type_uint64_t" != yes && test "$ac_cv_type_u_int64_t" != yes; then
15670   case "$ac_cv_sizeof_long" in
15671     8) acx_cv_type_int64_t=long ;;
15672   esac
15673   echo "$as_me:$LINENO: checking for type equivalent to int64_t" >&5
15674 echo $ECHO_N "checking for type equivalent to int64_t... $ECHO_C" >&6
15675   echo "$as_me:$LINENO: result: ${acx_cv_type_int64_t-'using preprocessor symbols'}" >&5
15676 echo "${ECHO_T}${acx_cv_type_int64_t-'using preprocessor symbols'}" >&6
15677 fi
15678
15679 # Now we can use the above types
15680
15681 if test "$ac_cv_type_uintptr_t" != yes; then
15682   echo "$as_me:$LINENO: checking for type equivalent to intptr_t" >&5
15683 echo $ECHO_N "checking for type equivalent to intptr_t... $ECHO_C" >&6
15684   case $ac_cv_sizeof_void_p in
15685     2) acx_cv_type_intptr_t=int16_t ;;
15686     4) acx_cv_type_intptr_t=int32_t ;;
15687     8) acx_cv_type_intptr_t=int64_t ;;
15688     *) { { echo "$as_me:$LINENO: error: no equivalent for intptr_t" >&5
15689 echo "$as_me: error: no equivalent for intptr_t" >&2;}
15690    { (exit please report a bug); exit please report a bug; }; }
15691   esac
15692   echo "$as_me:$LINENO: result: $acx_cv_type_intptr_t" >&5
15693 echo "${ECHO_T}$acx_cv_type_intptr_t" >&6
15694 fi
15695
15696 # ----------------- done all checks, emit header -------------
15697           ac_config_commands="$ac_config_commands gdb_stdint.h"
15698
15699
15700
15701
15702 # ------------------------- #
15703 # Checks for declarations.  #
15704 # ------------------------- #
15705
15706 echo "$as_me:$LINENO: checking whether free is declared" >&5
15707 echo $ECHO_N "checking whether free is declared... $ECHO_C" >&6
15708 if test "${ac_cv_have_decl_free+set}" = set; then
15709   echo $ECHO_N "(cached) $ECHO_C" >&6
15710 else
15711   cat >conftest.$ac_ext <<_ACEOF
15712 /* confdefs.h.  */
15713 _ACEOF
15714 cat confdefs.h >>conftest.$ac_ext
15715 cat >>conftest.$ac_ext <<_ACEOF
15716 /* end confdefs.h.  */
15717 $ac_includes_default
15718 int
15719 main ()
15720 {
15721 #ifndef free
15722   char *p = (char *) free;
15723 #endif
15724
15725   ;
15726   return 0;
15727 }
15728 _ACEOF
15729 rm -f conftest.$ac_objext
15730 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15731   (eval $ac_compile) 2>conftest.er1
15732   ac_status=$?
15733   grep -v '^ *+' conftest.er1 >conftest.err
15734   rm -f conftest.er1
15735   cat conftest.err >&5
15736   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15737   (exit $ac_status); } &&
15738          { ac_try='test -z "$ac_c_werror_flag"
15739                          || test ! -s conftest.err'
15740   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15741   (eval $ac_try) 2>&5
15742   ac_status=$?
15743   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15744   (exit $ac_status); }; } &&
15745          { ac_try='test -s conftest.$ac_objext'
15746   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15747   (eval $ac_try) 2>&5
15748   ac_status=$?
15749   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15750   (exit $ac_status); }; }; then
15751   ac_cv_have_decl_free=yes
15752 else
15753   echo "$as_me: failed program was:" >&5
15754 sed 's/^/| /' conftest.$ac_ext >&5
15755
15756 ac_cv_have_decl_free=no
15757 fi
15758 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15759 fi
15760 echo "$as_me:$LINENO: result: $ac_cv_have_decl_free" >&5
15761 echo "${ECHO_T}$ac_cv_have_decl_free" >&6
15762 if test $ac_cv_have_decl_free = yes; then
15763
15764 cat >>confdefs.h <<_ACEOF
15765 #define HAVE_DECL_FREE 1
15766 _ACEOF
15767
15768
15769 else
15770   cat >>confdefs.h <<_ACEOF
15771 #define HAVE_DECL_FREE 0
15772 _ACEOF
15773
15774
15775 fi
15776 echo "$as_me:$LINENO: checking whether malloc is declared" >&5
15777 echo $ECHO_N "checking whether malloc is declared... $ECHO_C" >&6
15778 if test "${ac_cv_have_decl_malloc+set}" = set; then
15779   echo $ECHO_N "(cached) $ECHO_C" >&6
15780 else
15781   cat >conftest.$ac_ext <<_ACEOF
15782 /* confdefs.h.  */
15783 _ACEOF
15784 cat confdefs.h >>conftest.$ac_ext
15785 cat >>conftest.$ac_ext <<_ACEOF
15786 /* end confdefs.h.  */
15787 $ac_includes_default
15788 int
15789 main ()
15790 {
15791 #ifndef malloc
15792   char *p = (char *) malloc;
15793 #endif
15794
15795   ;
15796   return 0;
15797 }
15798 _ACEOF
15799 rm -f conftest.$ac_objext
15800 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15801   (eval $ac_compile) 2>conftest.er1
15802   ac_status=$?
15803   grep -v '^ *+' conftest.er1 >conftest.err
15804   rm -f conftest.er1
15805   cat conftest.err >&5
15806   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15807   (exit $ac_status); } &&
15808          { ac_try='test -z "$ac_c_werror_flag"
15809                          || test ! -s conftest.err'
15810   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15811   (eval $ac_try) 2>&5
15812   ac_status=$?
15813   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15814   (exit $ac_status); }; } &&
15815          { ac_try='test -s conftest.$ac_objext'
15816   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15817   (eval $ac_try) 2>&5
15818   ac_status=$?
15819   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15820   (exit $ac_status); }; }; then
15821   ac_cv_have_decl_malloc=yes
15822 else
15823   echo "$as_me: failed program was:" >&5
15824 sed 's/^/| /' conftest.$ac_ext >&5
15825
15826 ac_cv_have_decl_malloc=no
15827 fi
15828 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15829 fi
15830 echo "$as_me:$LINENO: result: $ac_cv_have_decl_malloc" >&5
15831 echo "${ECHO_T}$ac_cv_have_decl_malloc" >&6
15832 if test $ac_cv_have_decl_malloc = yes; then
15833
15834 cat >>confdefs.h <<_ACEOF
15835 #define HAVE_DECL_MALLOC 1
15836 _ACEOF
15837
15838
15839 else
15840   cat >>confdefs.h <<_ACEOF
15841 #define HAVE_DECL_MALLOC 0
15842 _ACEOF
15843
15844
15845 fi
15846 echo "$as_me:$LINENO: checking whether realloc is declared" >&5
15847 echo $ECHO_N "checking whether realloc is declared... $ECHO_C" >&6
15848 if test "${ac_cv_have_decl_realloc+set}" = set; then
15849   echo $ECHO_N "(cached) $ECHO_C" >&6
15850 else
15851   cat >conftest.$ac_ext <<_ACEOF
15852 /* confdefs.h.  */
15853 _ACEOF
15854 cat confdefs.h >>conftest.$ac_ext
15855 cat >>conftest.$ac_ext <<_ACEOF
15856 /* end confdefs.h.  */
15857 $ac_includes_default
15858 int
15859 main ()
15860 {
15861 #ifndef realloc
15862   char *p = (char *) realloc;
15863 #endif
15864
15865   ;
15866   return 0;
15867 }
15868 _ACEOF
15869 rm -f conftest.$ac_objext
15870 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15871   (eval $ac_compile) 2>conftest.er1
15872   ac_status=$?
15873   grep -v '^ *+' conftest.er1 >conftest.err
15874   rm -f conftest.er1
15875   cat conftest.err >&5
15876   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15877   (exit $ac_status); } &&
15878          { ac_try='test -z "$ac_c_werror_flag"
15879                          || test ! -s conftest.err'
15880   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15881   (eval $ac_try) 2>&5
15882   ac_status=$?
15883   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15884   (exit $ac_status); }; } &&
15885          { ac_try='test -s conftest.$ac_objext'
15886   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15887   (eval $ac_try) 2>&5
15888   ac_status=$?
15889   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15890   (exit $ac_status); }; }; then
15891   ac_cv_have_decl_realloc=yes
15892 else
15893   echo "$as_me: failed program was:" >&5
15894 sed 's/^/| /' conftest.$ac_ext >&5
15895
15896 ac_cv_have_decl_realloc=no
15897 fi
15898 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15899 fi
15900 echo "$as_me:$LINENO: result: $ac_cv_have_decl_realloc" >&5
15901 echo "${ECHO_T}$ac_cv_have_decl_realloc" >&6
15902 if test $ac_cv_have_decl_realloc = yes; then
15903
15904 cat >>confdefs.h <<_ACEOF
15905 #define HAVE_DECL_REALLOC 1
15906 _ACEOF
15907
15908
15909 else
15910   cat >>confdefs.h <<_ACEOF
15911 #define HAVE_DECL_REALLOC 0
15912 _ACEOF
15913
15914
15915 fi
15916
15917
15918 echo "$as_me:$LINENO: checking whether strerror is declared" >&5
15919 echo $ECHO_N "checking whether strerror is declared... $ECHO_C" >&6
15920 if test "${ac_cv_have_decl_strerror+set}" = set; then
15921   echo $ECHO_N "(cached) $ECHO_C" >&6
15922 else
15923   cat >conftest.$ac_ext <<_ACEOF
15924 /* confdefs.h.  */
15925 _ACEOF
15926 cat confdefs.h >>conftest.$ac_ext
15927 cat >>conftest.$ac_ext <<_ACEOF
15928 /* end confdefs.h.  */
15929 $ac_includes_default
15930 int
15931 main ()
15932 {
15933 #ifndef strerror
15934   char *p = (char *) strerror;
15935 #endif
15936
15937   ;
15938   return 0;
15939 }
15940 _ACEOF
15941 rm -f conftest.$ac_objext
15942 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
15943   (eval $ac_compile) 2>conftest.er1
15944   ac_status=$?
15945   grep -v '^ *+' conftest.er1 >conftest.err
15946   rm -f conftest.er1
15947   cat conftest.err >&5
15948   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15949   (exit $ac_status); } &&
15950          { ac_try='test -z "$ac_c_werror_flag"
15951                          || test ! -s conftest.err'
15952   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15953   (eval $ac_try) 2>&5
15954   ac_status=$?
15955   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15956   (exit $ac_status); }; } &&
15957          { ac_try='test -s conftest.$ac_objext'
15958   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
15959   (eval $ac_try) 2>&5
15960   ac_status=$?
15961   echo "$as_me:$LINENO: \$? = $ac_status" >&5
15962   (exit $ac_status); }; }; then
15963   ac_cv_have_decl_strerror=yes
15964 else
15965   echo "$as_me: failed program was:" >&5
15966 sed 's/^/| /' conftest.$ac_ext >&5
15967
15968 ac_cv_have_decl_strerror=no
15969 fi
15970 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
15971 fi
15972 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strerror" >&5
15973 echo "${ECHO_T}$ac_cv_have_decl_strerror" >&6
15974 if test $ac_cv_have_decl_strerror = yes; then
15975
15976 cat >>confdefs.h <<_ACEOF
15977 #define HAVE_DECL_STRERROR 1
15978 _ACEOF
15979
15980
15981 else
15982   cat >>confdefs.h <<_ACEOF
15983 #define HAVE_DECL_STRERROR 0
15984 _ACEOF
15985
15986
15987 fi
15988 echo "$as_me:$LINENO: checking whether strstr is declared" >&5
15989 echo $ECHO_N "checking whether strstr is declared... $ECHO_C" >&6
15990 if test "${ac_cv_have_decl_strstr+set}" = set; then
15991   echo $ECHO_N "(cached) $ECHO_C" >&6
15992 else
15993   cat >conftest.$ac_ext <<_ACEOF
15994 /* confdefs.h.  */
15995 _ACEOF
15996 cat confdefs.h >>conftest.$ac_ext
15997 cat >>conftest.$ac_ext <<_ACEOF
15998 /* end confdefs.h.  */
15999 $ac_includes_default
16000 int
16001 main ()
16002 {
16003 #ifndef strstr
16004   char *p = (char *) strstr;
16005 #endif
16006
16007   ;
16008   return 0;
16009 }
16010 _ACEOF
16011 rm -f conftest.$ac_objext
16012 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16013   (eval $ac_compile) 2>conftest.er1
16014   ac_status=$?
16015   grep -v '^ *+' conftest.er1 >conftest.err
16016   rm -f conftest.er1
16017   cat conftest.err >&5
16018   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16019   (exit $ac_status); } &&
16020          { ac_try='test -z "$ac_c_werror_flag"
16021                          || test ! -s conftest.err'
16022   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16023   (eval $ac_try) 2>&5
16024   ac_status=$?
16025   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16026   (exit $ac_status); }; } &&
16027          { ac_try='test -s conftest.$ac_objext'
16028   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16029   (eval $ac_try) 2>&5
16030   ac_status=$?
16031   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16032   (exit $ac_status); }; }; then
16033   ac_cv_have_decl_strstr=yes
16034 else
16035   echo "$as_me: failed program was:" >&5
16036 sed 's/^/| /' conftest.$ac_ext >&5
16037
16038 ac_cv_have_decl_strstr=no
16039 fi
16040 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16041 fi
16042 echo "$as_me:$LINENO: result: $ac_cv_have_decl_strstr" >&5
16043 echo "${ECHO_T}$ac_cv_have_decl_strstr" >&6
16044 if test $ac_cv_have_decl_strstr = yes; then
16045
16046 cat >>confdefs.h <<_ACEOF
16047 #define HAVE_DECL_STRSTR 1
16048 _ACEOF
16049
16050
16051 else
16052   cat >>confdefs.h <<_ACEOF
16053 #define HAVE_DECL_STRSTR 0
16054 _ACEOF
16055
16056
16057 fi
16058
16059
16060 echo "$as_me:$LINENO: checking whether getopt is declared" >&5
16061 echo $ECHO_N "checking whether getopt is declared... $ECHO_C" >&6
16062 if test "${ac_cv_have_decl_getopt+set}" = set; then
16063   echo $ECHO_N "(cached) $ECHO_C" >&6
16064 else
16065   cat >conftest.$ac_ext <<_ACEOF
16066 /* confdefs.h.  */
16067 _ACEOF
16068 cat confdefs.h >>conftest.$ac_ext
16069 cat >>conftest.$ac_ext <<_ACEOF
16070 /* end confdefs.h.  */
16071 $ac_includes_default
16072 int
16073 main ()
16074 {
16075 #ifndef getopt
16076   char *p = (char *) getopt;
16077 #endif
16078
16079   ;
16080   return 0;
16081 }
16082 _ACEOF
16083 rm -f conftest.$ac_objext
16084 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16085   (eval $ac_compile) 2>conftest.er1
16086   ac_status=$?
16087   grep -v '^ *+' conftest.er1 >conftest.err
16088   rm -f conftest.er1
16089   cat conftest.err >&5
16090   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16091   (exit $ac_status); } &&
16092          { ac_try='test -z "$ac_c_werror_flag"
16093                          || test ! -s conftest.err'
16094   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16095   (eval $ac_try) 2>&5
16096   ac_status=$?
16097   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16098   (exit $ac_status); }; } &&
16099          { ac_try='test -s conftest.$ac_objext'
16100   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16101   (eval $ac_try) 2>&5
16102   ac_status=$?
16103   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16104   (exit $ac_status); }; }; then
16105   ac_cv_have_decl_getopt=yes
16106 else
16107   echo "$as_me: failed program was:" >&5
16108 sed 's/^/| /' conftest.$ac_ext >&5
16109
16110 ac_cv_have_decl_getopt=no
16111 fi
16112 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16113 fi
16114 echo "$as_me:$LINENO: result: $ac_cv_have_decl_getopt" >&5
16115 echo "${ECHO_T}$ac_cv_have_decl_getopt" >&6
16116 if test $ac_cv_have_decl_getopt = yes; then
16117
16118 cat >>confdefs.h <<_ACEOF
16119 #define HAVE_DECL_GETOPT 1
16120 _ACEOF
16121
16122
16123 else
16124   cat >>confdefs.h <<_ACEOF
16125 #define HAVE_DECL_GETOPT 0
16126 _ACEOF
16127
16128
16129 fi
16130 echo "$as_me:$LINENO: checking whether snprintf is declared" >&5
16131 echo $ECHO_N "checking whether snprintf is declared... $ECHO_C" >&6
16132 if test "${ac_cv_have_decl_snprintf+set}" = set; then
16133   echo $ECHO_N "(cached) $ECHO_C" >&6
16134 else
16135   cat >conftest.$ac_ext <<_ACEOF
16136 /* confdefs.h.  */
16137 _ACEOF
16138 cat confdefs.h >>conftest.$ac_ext
16139 cat >>conftest.$ac_ext <<_ACEOF
16140 /* end confdefs.h.  */
16141 $ac_includes_default
16142 int
16143 main ()
16144 {
16145 #ifndef snprintf
16146   char *p = (char *) snprintf;
16147 #endif
16148
16149   ;
16150   return 0;
16151 }
16152 _ACEOF
16153 rm -f conftest.$ac_objext
16154 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16155   (eval $ac_compile) 2>conftest.er1
16156   ac_status=$?
16157   grep -v '^ *+' conftest.er1 >conftest.err
16158   rm -f conftest.er1
16159   cat conftest.err >&5
16160   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16161   (exit $ac_status); } &&
16162          { ac_try='test -z "$ac_c_werror_flag"
16163                          || test ! -s conftest.err'
16164   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16165   (eval $ac_try) 2>&5
16166   ac_status=$?
16167   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16168   (exit $ac_status); }; } &&
16169          { ac_try='test -s conftest.$ac_objext'
16170   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16171   (eval $ac_try) 2>&5
16172   ac_status=$?
16173   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16174   (exit $ac_status); }; }; then
16175   ac_cv_have_decl_snprintf=yes
16176 else
16177   echo "$as_me: failed program was:" >&5
16178 sed 's/^/| /' conftest.$ac_ext >&5
16179
16180 ac_cv_have_decl_snprintf=no
16181 fi
16182 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16183 fi
16184 echo "$as_me:$LINENO: result: $ac_cv_have_decl_snprintf" >&5
16185 echo "${ECHO_T}$ac_cv_have_decl_snprintf" >&6
16186 if test $ac_cv_have_decl_snprintf = yes; then
16187
16188 cat >>confdefs.h <<_ACEOF
16189 #define HAVE_DECL_SNPRINTF 1
16190 _ACEOF
16191
16192
16193 else
16194   cat >>confdefs.h <<_ACEOF
16195 #define HAVE_DECL_SNPRINTF 0
16196 _ACEOF
16197
16198
16199 fi
16200 echo "$as_me:$LINENO: checking whether vsnprintf is declared" >&5
16201 echo $ECHO_N "checking whether vsnprintf is declared... $ECHO_C" >&6
16202 if test "${ac_cv_have_decl_vsnprintf+set}" = set; then
16203   echo $ECHO_N "(cached) $ECHO_C" >&6
16204 else
16205   cat >conftest.$ac_ext <<_ACEOF
16206 /* confdefs.h.  */
16207 _ACEOF
16208 cat confdefs.h >>conftest.$ac_ext
16209 cat >>conftest.$ac_ext <<_ACEOF
16210 /* end confdefs.h.  */
16211 $ac_includes_default
16212 int
16213 main ()
16214 {
16215 #ifndef vsnprintf
16216   char *p = (char *) vsnprintf;
16217 #endif
16218
16219   ;
16220   return 0;
16221 }
16222 _ACEOF
16223 rm -f conftest.$ac_objext
16224 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16225   (eval $ac_compile) 2>conftest.er1
16226   ac_status=$?
16227   grep -v '^ *+' conftest.er1 >conftest.err
16228   rm -f conftest.er1
16229   cat conftest.err >&5
16230   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16231   (exit $ac_status); } &&
16232          { ac_try='test -z "$ac_c_werror_flag"
16233                          || test ! -s conftest.err'
16234   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16235   (eval $ac_try) 2>&5
16236   ac_status=$?
16237   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16238   (exit $ac_status); }; } &&
16239          { ac_try='test -s conftest.$ac_objext'
16240   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16241   (eval $ac_try) 2>&5
16242   ac_status=$?
16243   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16244   (exit $ac_status); }; }; then
16245   ac_cv_have_decl_vsnprintf=yes
16246 else
16247   echo "$as_me: failed program was:" >&5
16248 sed 's/^/| /' conftest.$ac_ext >&5
16249
16250 ac_cv_have_decl_vsnprintf=no
16251 fi
16252 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16253 fi
16254 echo "$as_me:$LINENO: result: $ac_cv_have_decl_vsnprintf" >&5
16255 echo "${ECHO_T}$ac_cv_have_decl_vsnprintf" >&6
16256 if test $ac_cv_have_decl_vsnprintf = yes; then
16257
16258 cat >>confdefs.h <<_ACEOF
16259 #define HAVE_DECL_VSNPRINTF 1
16260 _ACEOF
16261
16262
16263 else
16264   cat >>confdefs.h <<_ACEOF
16265 #define HAVE_DECL_VSNPRINTF 0
16266 _ACEOF
16267
16268
16269 fi
16270
16271
16272
16273 # ----------------------- #
16274 # Checks for structures.  #
16275 # ----------------------- #
16276
16277 echo "$as_me:$LINENO: checking for struct stat.st_blocks" >&5
16278 echo $ECHO_N "checking for struct stat.st_blocks... $ECHO_C" >&6
16279 if test "${ac_cv_member_struct_stat_st_blocks+set}" = set; then
16280   echo $ECHO_N "(cached) $ECHO_C" >&6
16281 else
16282   cat >conftest.$ac_ext <<_ACEOF
16283 /* confdefs.h.  */
16284 _ACEOF
16285 cat confdefs.h >>conftest.$ac_ext
16286 cat >>conftest.$ac_ext <<_ACEOF
16287 /* end confdefs.h.  */
16288 $ac_includes_default
16289 int
16290 main ()
16291 {
16292 static struct stat ac_aggr;
16293 if (ac_aggr.st_blocks)
16294 return 0;
16295   ;
16296   return 0;
16297 }
16298 _ACEOF
16299 rm -f conftest.$ac_objext
16300 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16301   (eval $ac_compile) 2>conftest.er1
16302   ac_status=$?
16303   grep -v '^ *+' conftest.er1 >conftest.err
16304   rm -f conftest.er1
16305   cat conftest.err >&5
16306   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16307   (exit $ac_status); } &&
16308          { ac_try='test -z "$ac_c_werror_flag"
16309                          || test ! -s conftest.err'
16310   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16311   (eval $ac_try) 2>&5
16312   ac_status=$?
16313   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16314   (exit $ac_status); }; } &&
16315          { ac_try='test -s conftest.$ac_objext'
16316   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16317   (eval $ac_try) 2>&5
16318   ac_status=$?
16319   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16320   (exit $ac_status); }; }; then
16321   ac_cv_member_struct_stat_st_blocks=yes
16322 else
16323   echo "$as_me: failed program was:" >&5
16324 sed 's/^/| /' conftest.$ac_ext >&5
16325
16326 cat >conftest.$ac_ext <<_ACEOF
16327 /* confdefs.h.  */
16328 _ACEOF
16329 cat confdefs.h >>conftest.$ac_ext
16330 cat >>conftest.$ac_ext <<_ACEOF
16331 /* end confdefs.h.  */
16332 $ac_includes_default
16333 int
16334 main ()
16335 {
16336 static struct stat ac_aggr;
16337 if (sizeof ac_aggr.st_blocks)
16338 return 0;
16339   ;
16340   return 0;
16341 }
16342 _ACEOF
16343 rm -f conftest.$ac_objext
16344 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16345   (eval $ac_compile) 2>conftest.er1
16346   ac_status=$?
16347   grep -v '^ *+' conftest.er1 >conftest.err
16348   rm -f conftest.er1
16349   cat conftest.err >&5
16350   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16351   (exit $ac_status); } &&
16352          { ac_try='test -z "$ac_c_werror_flag"
16353                          || test ! -s conftest.err'
16354   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16355   (eval $ac_try) 2>&5
16356   ac_status=$?
16357   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16358   (exit $ac_status); }; } &&
16359          { ac_try='test -s conftest.$ac_objext'
16360   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16361   (eval $ac_try) 2>&5
16362   ac_status=$?
16363   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16364   (exit $ac_status); }; }; then
16365   ac_cv_member_struct_stat_st_blocks=yes
16366 else
16367   echo "$as_me: failed program was:" >&5
16368 sed 's/^/| /' conftest.$ac_ext >&5
16369
16370 ac_cv_member_struct_stat_st_blocks=no
16371 fi
16372 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16373 fi
16374 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16375 fi
16376 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blocks" >&5
16377 echo "${ECHO_T}$ac_cv_member_struct_stat_st_blocks" >&6
16378 if test $ac_cv_member_struct_stat_st_blocks = yes; then
16379
16380 cat >>confdefs.h <<_ACEOF
16381 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
16382 _ACEOF
16383
16384
16385 fi
16386
16387 echo "$as_me:$LINENO: checking for struct stat.st_blksize" >&5
16388 echo $ECHO_N "checking for struct stat.st_blksize... $ECHO_C" >&6
16389 if test "${ac_cv_member_struct_stat_st_blksize+set}" = set; then
16390   echo $ECHO_N "(cached) $ECHO_C" >&6
16391 else
16392   cat >conftest.$ac_ext <<_ACEOF
16393 /* confdefs.h.  */
16394 _ACEOF
16395 cat confdefs.h >>conftest.$ac_ext
16396 cat >>conftest.$ac_ext <<_ACEOF
16397 /* end confdefs.h.  */
16398 $ac_includes_default
16399 int
16400 main ()
16401 {
16402 static struct stat ac_aggr;
16403 if (ac_aggr.st_blksize)
16404 return 0;
16405   ;
16406   return 0;
16407 }
16408 _ACEOF
16409 rm -f conftest.$ac_objext
16410 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16411   (eval $ac_compile) 2>conftest.er1
16412   ac_status=$?
16413   grep -v '^ *+' conftest.er1 >conftest.err
16414   rm -f conftest.er1
16415   cat conftest.err >&5
16416   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16417   (exit $ac_status); } &&
16418          { ac_try='test -z "$ac_c_werror_flag"
16419                          || test ! -s conftest.err'
16420   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16421   (eval $ac_try) 2>&5
16422   ac_status=$?
16423   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16424   (exit $ac_status); }; } &&
16425          { ac_try='test -s conftest.$ac_objext'
16426   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16427   (eval $ac_try) 2>&5
16428   ac_status=$?
16429   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16430   (exit $ac_status); }; }; then
16431   ac_cv_member_struct_stat_st_blksize=yes
16432 else
16433   echo "$as_me: failed program was:" >&5
16434 sed 's/^/| /' conftest.$ac_ext >&5
16435
16436 cat >conftest.$ac_ext <<_ACEOF
16437 /* confdefs.h.  */
16438 _ACEOF
16439 cat confdefs.h >>conftest.$ac_ext
16440 cat >>conftest.$ac_ext <<_ACEOF
16441 /* end confdefs.h.  */
16442 $ac_includes_default
16443 int
16444 main ()
16445 {
16446 static struct stat ac_aggr;
16447 if (sizeof ac_aggr.st_blksize)
16448 return 0;
16449   ;
16450   return 0;
16451 }
16452 _ACEOF
16453 rm -f conftest.$ac_objext
16454 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16455   (eval $ac_compile) 2>conftest.er1
16456   ac_status=$?
16457   grep -v '^ *+' conftest.er1 >conftest.err
16458   rm -f conftest.er1
16459   cat conftest.err >&5
16460   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16461   (exit $ac_status); } &&
16462          { ac_try='test -z "$ac_c_werror_flag"
16463                          || test ! -s conftest.err'
16464   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16465   (eval $ac_try) 2>&5
16466   ac_status=$?
16467   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16468   (exit $ac_status); }; } &&
16469          { ac_try='test -s conftest.$ac_objext'
16470   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16471   (eval $ac_try) 2>&5
16472   ac_status=$?
16473   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16474   (exit $ac_status); }; }; then
16475   ac_cv_member_struct_stat_st_blksize=yes
16476 else
16477   echo "$as_me: failed program was:" >&5
16478 sed 's/^/| /' conftest.$ac_ext >&5
16479
16480 ac_cv_member_struct_stat_st_blksize=no
16481 fi
16482 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16483 fi
16484 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16485 fi
16486 echo "$as_me:$LINENO: result: $ac_cv_member_struct_stat_st_blksize" >&5
16487 echo "${ECHO_T}$ac_cv_member_struct_stat_st_blksize" >&6
16488 if test $ac_cv_member_struct_stat_st_blksize = yes; then
16489
16490 cat >>confdefs.h <<_ACEOF
16491 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
16492 _ACEOF
16493
16494
16495 fi
16496
16497
16498 # ------------------ #
16499 # Checks for types.  #
16500 # ------------------ #
16501
16502 echo "$as_me:$LINENO: checking return type of signal handlers" >&5
16503 echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6
16504 if test "${ac_cv_type_signal+set}" = set; then
16505   echo $ECHO_N "(cached) $ECHO_C" >&6
16506 else
16507   cat >conftest.$ac_ext <<_ACEOF
16508 /* confdefs.h.  */
16509 _ACEOF
16510 cat confdefs.h >>conftest.$ac_ext
16511 cat >>conftest.$ac_ext <<_ACEOF
16512 /* end confdefs.h.  */
16513 #include <sys/types.h>
16514 #include <signal.h>
16515 #ifdef signal
16516 # undef signal
16517 #endif
16518 #ifdef __cplusplus
16519 extern "C" void (*signal (int, void (*)(int)))(int);
16520 #else
16521 void (*signal ()) ();
16522 #endif
16523
16524 int
16525 main ()
16526 {
16527 int i;
16528   ;
16529   return 0;
16530 }
16531 _ACEOF
16532 rm -f conftest.$ac_objext
16533 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16534   (eval $ac_compile) 2>conftest.er1
16535   ac_status=$?
16536   grep -v '^ *+' conftest.er1 >conftest.err
16537   rm -f conftest.er1
16538   cat conftest.err >&5
16539   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16540   (exit $ac_status); } &&
16541          { ac_try='test -z "$ac_c_werror_flag"
16542                          || test ! -s conftest.err'
16543   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16544   (eval $ac_try) 2>&5
16545   ac_status=$?
16546   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16547   (exit $ac_status); }; } &&
16548          { ac_try='test -s conftest.$ac_objext'
16549   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16550   (eval $ac_try) 2>&5
16551   ac_status=$?
16552   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16553   (exit $ac_status); }; }; then
16554   ac_cv_type_signal=void
16555 else
16556   echo "$as_me: failed program was:" >&5
16557 sed 's/^/| /' conftest.$ac_ext >&5
16558
16559 ac_cv_type_signal=int
16560 fi
16561 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16562 fi
16563 echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
16564 echo "${ECHO_T}$ac_cv_type_signal" >&6
16565
16566 cat >>confdefs.h <<_ACEOF
16567 #define RETSIGTYPE $ac_cv_type_signal
16568 _ACEOF
16569
16570
16571 echo "$as_me:$LINENO: checking for socklen_t" >&5
16572 echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6
16573 if test "${ac_cv_type_socklen_t+set}" = set; then
16574   echo $ECHO_N "(cached) $ECHO_C" >&6
16575 else
16576   cat >conftest.$ac_ext <<_ACEOF
16577 /* confdefs.h.  */
16578 _ACEOF
16579 cat confdefs.h >>conftest.$ac_ext
16580 cat >>conftest.$ac_ext <<_ACEOF
16581 /* end confdefs.h.  */
16582 #include <sys/types.h>
16583 #include <sys/socket.h>
16584
16585
16586 int
16587 main ()
16588 {
16589 if ((socklen_t *) 0)
16590   return 0;
16591 if (sizeof (socklen_t))
16592   return 0;
16593   ;
16594   return 0;
16595 }
16596 _ACEOF
16597 rm -f conftest.$ac_objext
16598 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16599   (eval $ac_compile) 2>conftest.er1
16600   ac_status=$?
16601   grep -v '^ *+' conftest.er1 >conftest.err
16602   rm -f conftest.er1
16603   cat conftest.err >&5
16604   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16605   (exit $ac_status); } &&
16606          { ac_try='test -z "$ac_c_werror_flag"
16607                          || test ! -s conftest.err'
16608   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16609   (eval $ac_try) 2>&5
16610   ac_status=$?
16611   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16612   (exit $ac_status); }; } &&
16613          { ac_try='test -s conftest.$ac_objext'
16614   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16615   (eval $ac_try) 2>&5
16616   ac_status=$?
16617   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16618   (exit $ac_status); }; }; then
16619   ac_cv_type_socklen_t=yes
16620 else
16621   echo "$as_me: failed program was:" >&5
16622 sed 's/^/| /' conftest.$ac_ext >&5
16623
16624 ac_cv_type_socklen_t=no
16625 fi
16626 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16627 fi
16628 echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5
16629 echo "${ECHO_T}$ac_cv_type_socklen_t" >&6
16630 if test $ac_cv_type_socklen_t = yes; then
16631
16632 cat >>confdefs.h <<_ACEOF
16633 #define HAVE_SOCKLEN_T 1
16634 _ACEOF
16635
16636
16637 fi
16638
16639 echo "$as_me:$LINENO: checking for uintptr_t" >&5
16640 echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6
16641 if test "${ac_cv_type_uintptr_t+set}" = set; then
16642   echo $ECHO_N "(cached) $ECHO_C" >&6
16643 else
16644   cat >conftest.$ac_ext <<_ACEOF
16645 /* confdefs.h.  */
16646 _ACEOF
16647 cat confdefs.h >>conftest.$ac_ext
16648 cat >>conftest.$ac_ext <<_ACEOF
16649 /* end confdefs.h.  */
16650 #include <stdint.h>
16651
16652 int
16653 main ()
16654 {
16655 if ((uintptr_t *) 0)
16656   return 0;
16657 if (sizeof (uintptr_t))
16658   return 0;
16659   ;
16660   return 0;
16661 }
16662 _ACEOF
16663 rm -f conftest.$ac_objext
16664 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16665   (eval $ac_compile) 2>conftest.er1
16666   ac_status=$?
16667   grep -v '^ *+' conftest.er1 >conftest.err
16668   rm -f conftest.er1
16669   cat conftest.err >&5
16670   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16671   (exit $ac_status); } &&
16672          { ac_try='test -z "$ac_c_werror_flag"
16673                          || test ! -s conftest.err'
16674   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16675   (eval $ac_try) 2>&5
16676   ac_status=$?
16677   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16678   (exit $ac_status); }; } &&
16679          { ac_try='test -s conftest.$ac_objext'
16680   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16681   (eval $ac_try) 2>&5
16682   ac_status=$?
16683   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16684   (exit $ac_status); }; }; then
16685   ac_cv_type_uintptr_t=yes
16686 else
16687   echo "$as_me: failed program was:" >&5
16688 sed 's/^/| /' conftest.$ac_ext >&5
16689
16690 ac_cv_type_uintptr_t=no
16691 fi
16692 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16693 fi
16694 echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5
16695 echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6
16696 if test $ac_cv_type_uintptr_t = yes; then
16697
16698 cat >>confdefs.h <<_ACEOF
16699 #define HAVE_UINTPTR_T 1
16700 _ACEOF
16701
16702
16703 fi
16704
16705
16706 # ------------------------------------- #
16707 # Checks for compiler characteristics.  #
16708 # ------------------------------------- #
16709
16710 echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
16711 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6
16712 if test "${ac_cv_c_const+set}" = set; then
16713   echo $ECHO_N "(cached) $ECHO_C" >&6
16714 else
16715   cat >conftest.$ac_ext <<_ACEOF
16716 /* confdefs.h.  */
16717 _ACEOF
16718 cat confdefs.h >>conftest.$ac_ext
16719 cat >>conftest.$ac_ext <<_ACEOF
16720 /* end confdefs.h.  */
16721
16722 int
16723 main ()
16724 {
16725 /* FIXME: Include the comments suggested by Paul. */
16726 #ifndef __cplusplus
16727   /* Ultrix mips cc rejects this.  */
16728   typedef int charset[2];
16729   const charset x;
16730   /* SunOS 4.1.1 cc rejects this.  */
16731   char const *const *ccp;
16732   char **p;
16733   /* NEC SVR4.0.2 mips cc rejects this.  */
16734   struct point {int x, y;};
16735   static struct point const zero = {0,0};
16736   /* AIX XL C 1.02.0.0 rejects this.
16737      It does not let you subtract one const X* pointer from another in
16738      an arm of an if-expression whose if-part is not a constant
16739      expression */
16740   const char *g = "string";
16741   ccp = &g + (g ? g-g : 0);
16742   /* HPUX 7.0 cc rejects these. */
16743   ++ccp;
16744   p = (char**) ccp;
16745   ccp = (char const *const *) p;
16746   { /* SCO 3.2v4 cc rejects this.  */
16747     char *t;
16748     char const *s = 0 ? (char *) 0 : (char const *) 0;
16749
16750     *t++ = 0;
16751   }
16752   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
16753     int x[] = {25, 17};
16754     const int *foo = &x[0];
16755     ++foo;
16756   }
16757   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
16758     typedef const int *iptr;
16759     iptr p = 0;
16760     ++p;
16761   }
16762   { /* AIX XL C 1.02.0.0 rejects this saying
16763        "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
16764     struct s { int j; const int *ap[3]; };
16765     struct s *b; b->j = 5;
16766   }
16767   { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
16768     const int foo = 10;
16769   }
16770 #endif
16771
16772   ;
16773   return 0;
16774 }
16775 _ACEOF
16776 rm -f conftest.$ac_objext
16777 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16778   (eval $ac_compile) 2>conftest.er1
16779   ac_status=$?
16780   grep -v '^ *+' conftest.er1 >conftest.err
16781   rm -f conftest.er1
16782   cat conftest.err >&5
16783   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16784   (exit $ac_status); } &&
16785          { ac_try='test -z "$ac_c_werror_flag"
16786                          || test ! -s conftest.err'
16787   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16788   (eval $ac_try) 2>&5
16789   ac_status=$?
16790   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16791   (exit $ac_status); }; } &&
16792          { ac_try='test -s conftest.$ac_objext'
16793   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16794   (eval $ac_try) 2>&5
16795   ac_status=$?
16796   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16797   (exit $ac_status); }; }; then
16798   ac_cv_c_const=yes
16799 else
16800   echo "$as_me: failed program was:" >&5
16801 sed 's/^/| /' conftest.$ac_ext >&5
16802
16803 ac_cv_c_const=no
16804 fi
16805 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16806 fi
16807 echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
16808 echo "${ECHO_T}$ac_cv_c_const" >&6
16809 if test $ac_cv_c_const = no; then
16810
16811 cat >>confdefs.h <<\_ACEOF
16812 #define const
16813 _ACEOF
16814
16815 fi
16816
16817 echo "$as_me:$LINENO: checking for inline" >&5
16818 echo $ECHO_N "checking for inline... $ECHO_C" >&6
16819 if test "${ac_cv_c_inline+set}" = set; then
16820   echo $ECHO_N "(cached) $ECHO_C" >&6
16821 else
16822   ac_cv_c_inline=no
16823 for ac_kw in inline __inline__ __inline; do
16824   cat >conftest.$ac_ext <<_ACEOF
16825 /* confdefs.h.  */
16826 _ACEOF
16827 cat confdefs.h >>conftest.$ac_ext
16828 cat >>conftest.$ac_ext <<_ACEOF
16829 /* end confdefs.h.  */
16830 #ifndef __cplusplus
16831 typedef int foo_t;
16832 static $ac_kw foo_t static_foo () {return 0; }
16833 $ac_kw foo_t foo () {return 0; }
16834 #endif
16835
16836 _ACEOF
16837 rm -f conftest.$ac_objext
16838 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16839   (eval $ac_compile) 2>conftest.er1
16840   ac_status=$?
16841   grep -v '^ *+' conftest.er1 >conftest.err
16842   rm -f conftest.er1
16843   cat conftest.err >&5
16844   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16845   (exit $ac_status); } &&
16846          { ac_try='test -z "$ac_c_werror_flag"
16847                          || test ! -s conftest.err'
16848   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16849   (eval $ac_try) 2>&5
16850   ac_status=$?
16851   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16852   (exit $ac_status); }; } &&
16853          { ac_try='test -s conftest.$ac_objext'
16854   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16855   (eval $ac_try) 2>&5
16856   ac_status=$?
16857   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16858   (exit $ac_status); }; }; then
16859   ac_cv_c_inline=$ac_kw; break
16860 else
16861   echo "$as_me: failed program was:" >&5
16862 sed 's/^/| /' conftest.$ac_ext >&5
16863
16864 fi
16865 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16866 done
16867
16868 fi
16869 echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5
16870 echo "${ECHO_T}$ac_cv_c_inline" >&6
16871
16872
16873 case $ac_cv_c_inline in
16874   inline | yes) ;;
16875   *)
16876     case $ac_cv_c_inline in
16877       no) ac_val=;;
16878       *) ac_val=$ac_cv_c_inline;;
16879     esac
16880     cat >>confdefs.h <<_ACEOF
16881 #ifndef __cplusplus
16882 #define inline $ac_val
16883 #endif
16884 _ACEOF
16885     ;;
16886 esac
16887
16888 echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
16889 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6
16890 if test "${ac_cv_c_bigendian+set}" = set; then
16891   echo $ECHO_N "(cached) $ECHO_C" >&6
16892 else
16893   # See if sys/param.h defines the BYTE_ORDER macro.
16894 cat >conftest.$ac_ext <<_ACEOF
16895 /* confdefs.h.  */
16896 _ACEOF
16897 cat confdefs.h >>conftest.$ac_ext
16898 cat >>conftest.$ac_ext <<_ACEOF
16899 /* end confdefs.h.  */
16900 #include <sys/types.h>
16901 #include <sys/param.h>
16902
16903 int
16904 main ()
16905 {
16906 #if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN
16907  bogus endian macros
16908 #endif
16909
16910   ;
16911   return 0;
16912 }
16913 _ACEOF
16914 rm -f conftest.$ac_objext
16915 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16916   (eval $ac_compile) 2>conftest.er1
16917   ac_status=$?
16918   grep -v '^ *+' conftest.er1 >conftest.err
16919   rm -f conftest.er1
16920   cat conftest.err >&5
16921   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16922   (exit $ac_status); } &&
16923          { ac_try='test -z "$ac_c_werror_flag"
16924                          || test ! -s conftest.err'
16925   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16926   (eval $ac_try) 2>&5
16927   ac_status=$?
16928   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16929   (exit $ac_status); }; } &&
16930          { ac_try='test -s conftest.$ac_objext'
16931   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16932   (eval $ac_try) 2>&5
16933   ac_status=$?
16934   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16935   (exit $ac_status); }; }; then
16936   # It does; now see whether it defined to BIG_ENDIAN or not.
16937 cat >conftest.$ac_ext <<_ACEOF
16938 /* confdefs.h.  */
16939 _ACEOF
16940 cat confdefs.h >>conftest.$ac_ext
16941 cat >>conftest.$ac_ext <<_ACEOF
16942 /* end confdefs.h.  */
16943 #include <sys/types.h>
16944 #include <sys/param.h>
16945
16946 int
16947 main ()
16948 {
16949 #if BYTE_ORDER != BIG_ENDIAN
16950  not big endian
16951 #endif
16952
16953   ;
16954   return 0;
16955 }
16956 _ACEOF
16957 rm -f conftest.$ac_objext
16958 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
16959   (eval $ac_compile) 2>conftest.er1
16960   ac_status=$?
16961   grep -v '^ *+' conftest.er1 >conftest.err
16962   rm -f conftest.er1
16963   cat conftest.err >&5
16964   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16965   (exit $ac_status); } &&
16966          { ac_try='test -z "$ac_c_werror_flag"
16967                          || test ! -s conftest.err'
16968   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16969   (eval $ac_try) 2>&5
16970   ac_status=$?
16971   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16972   (exit $ac_status); }; } &&
16973          { ac_try='test -s conftest.$ac_objext'
16974   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
16975   (eval $ac_try) 2>&5
16976   ac_status=$?
16977   echo "$as_me:$LINENO: \$? = $ac_status" >&5
16978   (exit $ac_status); }; }; then
16979   ac_cv_c_bigendian=yes
16980 else
16981   echo "$as_me: failed program was:" >&5
16982 sed 's/^/| /' conftest.$ac_ext >&5
16983
16984 ac_cv_c_bigendian=no
16985 fi
16986 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
16987 else
16988   echo "$as_me: failed program was:" >&5
16989 sed 's/^/| /' conftest.$ac_ext >&5
16990
16991 # It does not; compile a test program.
16992 if test "$cross_compiling" = yes; then
16993   # try to guess the endianness by grepping values into an object file
16994   ac_cv_c_bigendian=unknown
16995   cat >conftest.$ac_ext <<_ACEOF
16996 /* confdefs.h.  */
16997 _ACEOF
16998 cat confdefs.h >>conftest.$ac_ext
16999 cat >>conftest.$ac_ext <<_ACEOF
17000 /* end confdefs.h.  */
17001 short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
17002 short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
17003 void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; }
17004 short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
17005 short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
17006 void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; }
17007 int
17008 main ()
17009 {
17010  _ascii (); _ebcdic ();
17011   ;
17012   return 0;
17013 }
17014 _ACEOF
17015 rm -f conftest.$ac_objext
17016 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17017   (eval $ac_compile) 2>conftest.er1
17018   ac_status=$?
17019   grep -v '^ *+' conftest.er1 >conftest.err
17020   rm -f conftest.er1
17021   cat conftest.err >&5
17022   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17023   (exit $ac_status); } &&
17024          { ac_try='test -z "$ac_c_werror_flag"
17025                          || test ! -s conftest.err'
17026   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17027   (eval $ac_try) 2>&5
17028   ac_status=$?
17029   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17030   (exit $ac_status); }; } &&
17031          { ac_try='test -s conftest.$ac_objext'
17032   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17033   (eval $ac_try) 2>&5
17034   ac_status=$?
17035   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17036   (exit $ac_status); }; }; then
17037   if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then
17038   ac_cv_c_bigendian=yes
17039 fi
17040 if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
17041   if test "$ac_cv_c_bigendian" = unknown; then
17042     ac_cv_c_bigendian=no
17043   else
17044     # finding both strings is unlikely to happen, but who knows?
17045     ac_cv_c_bigendian=unknown
17046   fi
17047 fi
17048 else
17049   echo "$as_me: failed program was:" >&5
17050 sed 's/^/| /' conftest.$ac_ext >&5
17051
17052 fi
17053 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17054 else
17055   cat >conftest.$ac_ext <<_ACEOF
17056 /* confdefs.h.  */
17057 _ACEOF
17058 cat confdefs.h >>conftest.$ac_ext
17059 cat >>conftest.$ac_ext <<_ACEOF
17060 /* end confdefs.h.  */
17061 int
17062 main ()
17063 {
17064   /* Are we little or big endian?  From Harbison&Steele.  */
17065   union
17066   {
17067     long l;
17068     char c[sizeof (long)];
17069   } u;
17070   u.l = 1;
17071   exit (u.c[sizeof (long) - 1] == 1);
17072 }
17073 _ACEOF
17074 rm -f conftest$ac_exeext
17075 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17076   (eval $ac_link) 2>&5
17077   ac_status=$?
17078   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17079   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17080   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17081   (eval $ac_try) 2>&5
17082   ac_status=$?
17083   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17084   (exit $ac_status); }; }; then
17085   ac_cv_c_bigendian=no
17086 else
17087   echo "$as_me: program exited with status $ac_status" >&5
17088 echo "$as_me: failed program was:" >&5
17089 sed 's/^/| /' conftest.$ac_ext >&5
17090
17091 ( exit $ac_status )
17092 ac_cv_c_bigendian=yes
17093 fi
17094 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17095 fi
17096 fi
17097 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17098 fi
17099 echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
17100 echo "${ECHO_T}$ac_cv_c_bigendian" >&6
17101 case $ac_cv_c_bigendian in
17102   yes)
17103
17104 cat >>confdefs.h <<\_ACEOF
17105 #define WORDS_BIGENDIAN 1
17106 _ACEOF
17107  ;;
17108   no)
17109      ;;
17110   *)
17111     { { echo "$as_me:$LINENO: error: unknown endianness
17112 presetting ac_cv_c_bigendian=no (or yes) will help" >&5
17113 echo "$as_me: error: unknown endianness
17114 presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
17115    { (exit 1); exit 1; }; } ;;
17116 esac
17117
17118
17119 # ------------------------------ #
17120 # Checks for library functions.  #
17121 # ------------------------------ #
17122
17123 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
17124 # for constant arguments.  Useless!
17125 echo "$as_me:$LINENO: checking for working alloca.h" >&5
17126 echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6
17127 if test "${ac_cv_working_alloca_h+set}" = set; then
17128   echo $ECHO_N "(cached) $ECHO_C" >&6
17129 else
17130   cat >conftest.$ac_ext <<_ACEOF
17131 /* confdefs.h.  */
17132 _ACEOF
17133 cat confdefs.h >>conftest.$ac_ext
17134 cat >>conftest.$ac_ext <<_ACEOF
17135 /* end confdefs.h.  */
17136 #include <alloca.h>
17137 int
17138 main ()
17139 {
17140 char *p = (char *) alloca (2 * sizeof (int));
17141   ;
17142   return 0;
17143 }
17144 _ACEOF
17145 rm -f conftest.$ac_objext conftest$ac_exeext
17146 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17147   (eval $ac_link) 2>conftest.er1
17148   ac_status=$?
17149   grep -v '^ *+' conftest.er1 >conftest.err
17150   rm -f conftest.er1
17151   cat conftest.err >&5
17152   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17153   (exit $ac_status); } &&
17154          { ac_try='test -z "$ac_c_werror_flag"
17155                          || test ! -s conftest.err'
17156   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17157   (eval $ac_try) 2>&5
17158   ac_status=$?
17159   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17160   (exit $ac_status); }; } &&
17161          { ac_try='test -s conftest$ac_exeext'
17162   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17163   (eval $ac_try) 2>&5
17164   ac_status=$?
17165   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17166   (exit $ac_status); }; }; then
17167   ac_cv_working_alloca_h=yes
17168 else
17169   echo "$as_me: failed program was:" >&5
17170 sed 's/^/| /' conftest.$ac_ext >&5
17171
17172 ac_cv_working_alloca_h=no
17173 fi
17174 rm -f conftest.err conftest.$ac_objext \
17175       conftest$ac_exeext conftest.$ac_ext
17176 fi
17177 echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5
17178 echo "${ECHO_T}$ac_cv_working_alloca_h" >&6
17179 if test $ac_cv_working_alloca_h = yes; then
17180
17181 cat >>confdefs.h <<\_ACEOF
17182 #define HAVE_ALLOCA_H 1
17183 _ACEOF
17184
17185 fi
17186
17187 echo "$as_me:$LINENO: checking for alloca" >&5
17188 echo $ECHO_N "checking for alloca... $ECHO_C" >&6
17189 if test "${ac_cv_func_alloca_works+set}" = set; then
17190   echo $ECHO_N "(cached) $ECHO_C" >&6
17191 else
17192   cat >conftest.$ac_ext <<_ACEOF
17193 /* confdefs.h.  */
17194 _ACEOF
17195 cat confdefs.h >>conftest.$ac_ext
17196 cat >>conftest.$ac_ext <<_ACEOF
17197 /* end confdefs.h.  */
17198 #ifdef __GNUC__
17199 # define alloca __builtin_alloca
17200 #else
17201 # ifdef _MSC_VER
17202 #  include <malloc.h>
17203 #  define alloca _alloca
17204 # else
17205 #  if HAVE_ALLOCA_H
17206 #   include <alloca.h>
17207 #  else
17208 #   ifdef _AIX
17209  #pragma alloca
17210 #   else
17211 #    ifndef alloca /* predefined by HP cc +Olibcalls */
17212 char *alloca ();
17213 #    endif
17214 #   endif
17215 #  endif
17216 # endif
17217 #endif
17218
17219 int
17220 main ()
17221 {
17222 char *p = (char *) alloca (1);
17223   ;
17224   return 0;
17225 }
17226 _ACEOF
17227 rm -f conftest.$ac_objext conftest$ac_exeext
17228 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17229   (eval $ac_link) 2>conftest.er1
17230   ac_status=$?
17231   grep -v '^ *+' conftest.er1 >conftest.err
17232   rm -f conftest.er1
17233   cat conftest.err >&5
17234   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17235   (exit $ac_status); } &&
17236          { ac_try='test -z "$ac_c_werror_flag"
17237                          || test ! -s conftest.err'
17238   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17239   (eval $ac_try) 2>&5
17240   ac_status=$?
17241   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17242   (exit $ac_status); }; } &&
17243          { ac_try='test -s conftest$ac_exeext'
17244   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17245   (eval $ac_try) 2>&5
17246   ac_status=$?
17247   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17248   (exit $ac_status); }; }; then
17249   ac_cv_func_alloca_works=yes
17250 else
17251   echo "$as_me: failed program was:" >&5
17252 sed 's/^/| /' conftest.$ac_ext >&5
17253
17254 ac_cv_func_alloca_works=no
17255 fi
17256 rm -f conftest.err conftest.$ac_objext \
17257       conftest$ac_exeext conftest.$ac_ext
17258 fi
17259 echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5
17260 echo "${ECHO_T}$ac_cv_func_alloca_works" >&6
17261
17262 if test $ac_cv_func_alloca_works = yes; then
17263
17264 cat >>confdefs.h <<\_ACEOF
17265 #define HAVE_ALLOCA 1
17266 _ACEOF
17267
17268 else
17269   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
17270 # that cause trouble.  Some versions do not even contain alloca or
17271 # contain a buggy version.  If you still want to use their alloca,
17272 # use ar to extract alloca.o from them instead of compiling alloca.c.
17273
17274 ALLOCA=alloca.$ac_objext
17275
17276 cat >>confdefs.h <<\_ACEOF
17277 #define C_ALLOCA 1
17278 _ACEOF
17279
17280
17281 echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5
17282 echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6
17283 if test "${ac_cv_os_cray+set}" = set; then
17284   echo $ECHO_N "(cached) $ECHO_C" >&6
17285 else
17286   cat >conftest.$ac_ext <<_ACEOF
17287 /* confdefs.h.  */
17288 _ACEOF
17289 cat confdefs.h >>conftest.$ac_ext
17290 cat >>conftest.$ac_ext <<_ACEOF
17291 /* end confdefs.h.  */
17292 #if defined(CRAY) && ! defined(CRAY2)
17293 webecray
17294 #else
17295 wenotbecray
17296 #endif
17297
17298 _ACEOF
17299 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
17300   $EGREP "webecray" >/dev/null 2>&1; then
17301   ac_cv_os_cray=yes
17302 else
17303   ac_cv_os_cray=no
17304 fi
17305 rm -f conftest*
17306
17307 fi
17308 echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5
17309 echo "${ECHO_T}$ac_cv_os_cray" >&6
17310 if test $ac_cv_os_cray = yes; then
17311   for ac_func in _getb67 GETB67 getb67; do
17312     as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17313 echo "$as_me:$LINENO: checking for $ac_func" >&5
17314 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
17315 if eval "test \"\${$as_ac_var+set}\" = set"; then
17316   echo $ECHO_N "(cached) $ECHO_C" >&6
17317 else
17318   cat >conftest.$ac_ext <<_ACEOF
17319 /* confdefs.h.  */
17320 _ACEOF
17321 cat confdefs.h >>conftest.$ac_ext
17322 cat >>conftest.$ac_ext <<_ACEOF
17323 /* end confdefs.h.  */
17324 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17325    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
17326 #define $ac_func innocuous_$ac_func
17327
17328 /* System header to define __stub macros and hopefully few prototypes,
17329     which can conflict with char $ac_func (); below.
17330     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17331     <limits.h> exists even on freestanding compilers.  */
17332
17333 #ifdef __STDC__
17334 # include <limits.h>
17335 #else
17336 # include <assert.h>
17337 #endif
17338
17339 #undef $ac_func
17340
17341 /* Override any gcc2 internal prototype to avoid an error.  */
17342 #ifdef __cplusplus
17343 extern "C"
17344 {
17345 #endif
17346 /* We use char because int might match the return type of a gcc2
17347    builtin and then its argument prototype would still apply.  */
17348 char $ac_func ();
17349 /* The GNU C library defines this for functions which it implements
17350     to always fail with ENOSYS.  Some functions are actually named
17351     something starting with __ and the normal name is an alias.  */
17352 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
17353 choke me
17354 #else
17355 char (*f) () = $ac_func;
17356 #endif
17357 #ifdef __cplusplus
17358 }
17359 #endif
17360
17361 int
17362 main ()
17363 {
17364 return f != $ac_func;
17365   ;
17366   return 0;
17367 }
17368 _ACEOF
17369 rm -f conftest.$ac_objext conftest$ac_exeext
17370 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17371   (eval $ac_link) 2>conftest.er1
17372   ac_status=$?
17373   grep -v '^ *+' conftest.er1 >conftest.err
17374   rm -f conftest.er1
17375   cat conftest.err >&5
17376   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17377   (exit $ac_status); } &&
17378          { ac_try='test -z "$ac_c_werror_flag"
17379                          || test ! -s conftest.err'
17380   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17381   (eval $ac_try) 2>&5
17382   ac_status=$?
17383   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17384   (exit $ac_status); }; } &&
17385          { ac_try='test -s conftest$ac_exeext'
17386   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17387   (eval $ac_try) 2>&5
17388   ac_status=$?
17389   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17390   (exit $ac_status); }; }; then
17391   eval "$as_ac_var=yes"
17392 else
17393   echo "$as_me: failed program was:" >&5
17394 sed 's/^/| /' conftest.$ac_ext >&5
17395
17396 eval "$as_ac_var=no"
17397 fi
17398 rm -f conftest.err conftest.$ac_objext \
17399       conftest$ac_exeext conftest.$ac_ext
17400 fi
17401 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
17402 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
17403 if test `eval echo '${'$as_ac_var'}'` = yes; then
17404
17405 cat >>confdefs.h <<_ACEOF
17406 #define CRAY_STACKSEG_END $ac_func
17407 _ACEOF
17408
17409     break
17410 fi
17411
17412   done
17413 fi
17414
17415 echo "$as_me:$LINENO: checking stack direction for C alloca" >&5
17416 echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6
17417 if test "${ac_cv_c_stack_direction+set}" = set; then
17418   echo $ECHO_N "(cached) $ECHO_C" >&6
17419 else
17420   if test "$cross_compiling" = yes; then
17421   ac_cv_c_stack_direction=0
17422 else
17423   cat >conftest.$ac_ext <<_ACEOF
17424 /* confdefs.h.  */
17425 _ACEOF
17426 cat confdefs.h >>conftest.$ac_ext
17427 cat >>conftest.$ac_ext <<_ACEOF
17428 /* end confdefs.h.  */
17429 int
17430 find_stack_direction ()
17431 {
17432   static char *addr = 0;
17433   auto char dummy;
17434   if (addr == 0)
17435     {
17436       addr = &dummy;
17437       return find_stack_direction ();
17438     }
17439   else
17440     return (&dummy > addr) ? 1 : -1;
17441 }
17442
17443 int
17444 main ()
17445 {
17446   exit (find_stack_direction () < 0);
17447 }
17448 _ACEOF
17449 rm -f conftest$ac_exeext
17450 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17451   (eval $ac_link) 2>&5
17452   ac_status=$?
17453   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17454   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17455   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17456   (eval $ac_try) 2>&5
17457   ac_status=$?
17458   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17459   (exit $ac_status); }; }; then
17460   ac_cv_c_stack_direction=1
17461 else
17462   echo "$as_me: program exited with status $ac_status" >&5
17463 echo "$as_me: failed program was:" >&5
17464 sed 's/^/| /' conftest.$ac_ext >&5
17465
17466 ( exit $ac_status )
17467 ac_cv_c_stack_direction=-1
17468 fi
17469 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17470 fi
17471 fi
17472 echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5
17473 echo "${ECHO_T}$ac_cv_c_stack_direction" >&6
17474
17475 cat >>confdefs.h <<_ACEOF
17476 #define STACK_DIRECTION $ac_cv_c_stack_direction
17477 _ACEOF
17478
17479
17480 fi
17481
17482
17483
17484 for ac_header in stdlib.h unistd.h
17485 do
17486 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
17487 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17488   echo "$as_me:$LINENO: checking for $ac_header" >&5
17489 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
17490 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17491   echo $ECHO_N "(cached) $ECHO_C" >&6
17492 fi
17493 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
17494 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
17495 else
17496   # Is the header compilable?
17497 echo "$as_me:$LINENO: checking $ac_header usability" >&5
17498 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
17499 cat >conftest.$ac_ext <<_ACEOF
17500 /* confdefs.h.  */
17501 _ACEOF
17502 cat confdefs.h >>conftest.$ac_ext
17503 cat >>conftest.$ac_ext <<_ACEOF
17504 /* end confdefs.h.  */
17505 $ac_includes_default
17506 #include <$ac_header>
17507 _ACEOF
17508 rm -f conftest.$ac_objext
17509 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17510   (eval $ac_compile) 2>conftest.er1
17511   ac_status=$?
17512   grep -v '^ *+' conftest.er1 >conftest.err
17513   rm -f conftest.er1
17514   cat conftest.err >&5
17515   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17516   (exit $ac_status); } &&
17517          { ac_try='test -z "$ac_c_werror_flag"
17518                          || test ! -s conftest.err'
17519   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17520   (eval $ac_try) 2>&5
17521   ac_status=$?
17522   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17523   (exit $ac_status); }; } &&
17524          { ac_try='test -s conftest.$ac_objext'
17525   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17526   (eval $ac_try) 2>&5
17527   ac_status=$?
17528   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17529   (exit $ac_status); }; }; then
17530   ac_header_compiler=yes
17531 else
17532   echo "$as_me: failed program was:" >&5
17533 sed 's/^/| /' conftest.$ac_ext >&5
17534
17535 ac_header_compiler=no
17536 fi
17537 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17538 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
17539 echo "${ECHO_T}$ac_header_compiler" >&6
17540
17541 # Is the header present?
17542 echo "$as_me:$LINENO: checking $ac_header presence" >&5
17543 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
17544 cat >conftest.$ac_ext <<_ACEOF
17545 /* confdefs.h.  */
17546 _ACEOF
17547 cat confdefs.h >>conftest.$ac_ext
17548 cat >>conftest.$ac_ext <<_ACEOF
17549 /* end confdefs.h.  */
17550 #include <$ac_header>
17551 _ACEOF
17552 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
17553   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
17554   ac_status=$?
17555   grep -v '^ *+' conftest.er1 >conftest.err
17556   rm -f conftest.er1
17557   cat conftest.err >&5
17558   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17559   (exit $ac_status); } >/dev/null; then
17560   if test -s conftest.err; then
17561     ac_cpp_err=$ac_c_preproc_warn_flag
17562     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
17563   else
17564     ac_cpp_err=
17565   fi
17566 else
17567   ac_cpp_err=yes
17568 fi
17569 if test -z "$ac_cpp_err"; then
17570   ac_header_preproc=yes
17571 else
17572   echo "$as_me: failed program was:" >&5
17573 sed 's/^/| /' conftest.$ac_ext >&5
17574
17575   ac_header_preproc=no
17576 fi
17577 rm -f conftest.err conftest.$ac_ext
17578 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
17579 echo "${ECHO_T}$ac_header_preproc" >&6
17580
17581 # So?  What about this header?
17582 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
17583   yes:no: )
17584     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
17585 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
17586     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
17587 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
17588     ac_header_preproc=yes
17589     ;;
17590   no:yes:* )
17591     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
17592 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
17593     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
17594 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
17595     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
17596 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
17597     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
17598 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
17599     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
17600 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
17601     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
17602 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
17603     (
17604       cat <<\_ASBOX
17605 ## ------------------------------------------ ##
17606 ## Report this to the AC_PACKAGE_NAME lists.  ##
17607 ## ------------------------------------------ ##
17608 _ASBOX
17609     ) |
17610       sed "s/^/$as_me: WARNING:     /" >&2
17611     ;;
17612 esac
17613 echo "$as_me:$LINENO: checking for $ac_header" >&5
17614 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
17615 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17616   echo $ECHO_N "(cached) $ECHO_C" >&6
17617 else
17618   eval "$as_ac_Header=\$ac_header_preproc"
17619 fi
17620 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
17621 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
17622
17623 fi
17624 if test `eval echo '${'$as_ac_Header'}'` = yes; then
17625   cat >>confdefs.h <<_ACEOF
17626 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
17627 _ACEOF
17628
17629 fi
17630
17631 done
17632
17633
17634 for ac_func in getpagesize
17635 do
17636 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
17637 echo "$as_me:$LINENO: checking for $ac_func" >&5
17638 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
17639 if eval "test \"\${$as_ac_var+set}\" = set"; then
17640   echo $ECHO_N "(cached) $ECHO_C" >&6
17641 else
17642   cat >conftest.$ac_ext <<_ACEOF
17643 /* confdefs.h.  */
17644 _ACEOF
17645 cat confdefs.h >>conftest.$ac_ext
17646 cat >>conftest.$ac_ext <<_ACEOF
17647 /* end confdefs.h.  */
17648 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
17649    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
17650 #define $ac_func innocuous_$ac_func
17651
17652 /* System header to define __stub macros and hopefully few prototypes,
17653     which can conflict with char $ac_func (); below.
17654     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
17655     <limits.h> exists even on freestanding compilers.  */
17656
17657 #ifdef __STDC__
17658 # include <limits.h>
17659 #else
17660 # include <assert.h>
17661 #endif
17662
17663 #undef $ac_func
17664
17665 /* Override any gcc2 internal prototype to avoid an error.  */
17666 #ifdef __cplusplus
17667 extern "C"
17668 {
17669 #endif
17670 /* We use char because int might match the return type of a gcc2
17671    builtin and then its argument prototype would still apply.  */
17672 char $ac_func ();
17673 /* The GNU C library defines this for functions which it implements
17674     to always fail with ENOSYS.  Some functions are actually named
17675     something starting with __ and the normal name is an alias.  */
17676 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
17677 choke me
17678 #else
17679 char (*f) () = $ac_func;
17680 #endif
17681 #ifdef __cplusplus
17682 }
17683 #endif
17684
17685 int
17686 main ()
17687 {
17688 return f != $ac_func;
17689   ;
17690   return 0;
17691 }
17692 _ACEOF
17693 rm -f conftest.$ac_objext conftest$ac_exeext
17694 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17695   (eval $ac_link) 2>conftest.er1
17696   ac_status=$?
17697   grep -v '^ *+' conftest.er1 >conftest.err
17698   rm -f conftest.er1
17699   cat conftest.err >&5
17700   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17701   (exit $ac_status); } &&
17702          { ac_try='test -z "$ac_c_werror_flag"
17703                          || test ! -s conftest.err'
17704   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17705   (eval $ac_try) 2>&5
17706   ac_status=$?
17707   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17708   (exit $ac_status); }; } &&
17709          { ac_try='test -s conftest$ac_exeext'
17710   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17711   (eval $ac_try) 2>&5
17712   ac_status=$?
17713   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17714   (exit $ac_status); }; }; then
17715   eval "$as_ac_var=yes"
17716 else
17717   echo "$as_me: failed program was:" >&5
17718 sed 's/^/| /' conftest.$ac_ext >&5
17719
17720 eval "$as_ac_var=no"
17721 fi
17722 rm -f conftest.err conftest.$ac_objext \
17723       conftest$ac_exeext conftest.$ac_ext
17724 fi
17725 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
17726 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
17727 if test `eval echo '${'$as_ac_var'}'` = yes; then
17728   cat >>confdefs.h <<_ACEOF
17729 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
17730 _ACEOF
17731
17732 fi
17733 done
17734
17735 echo "$as_me:$LINENO: checking for working mmap" >&5
17736 echo $ECHO_N "checking for working mmap... $ECHO_C" >&6
17737 if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then
17738   echo $ECHO_N "(cached) $ECHO_C" >&6
17739 else
17740   if test "$cross_compiling" = yes; then
17741   ac_cv_func_mmap_fixed_mapped=no
17742 else
17743   cat >conftest.$ac_ext <<_ACEOF
17744 /* confdefs.h.  */
17745 _ACEOF
17746 cat confdefs.h >>conftest.$ac_ext
17747 cat >>conftest.$ac_ext <<_ACEOF
17748 /* end confdefs.h.  */
17749 $ac_includes_default
17750 /* malloc might have been renamed as rpl_malloc. */
17751 #undef malloc
17752
17753 /* Thanks to Mike Haertel and Jim Avera for this test.
17754    Here is a matrix of mmap possibilities:
17755         mmap private not fixed
17756         mmap private fixed at somewhere currently unmapped
17757         mmap private fixed at somewhere already mapped
17758         mmap shared not fixed
17759         mmap shared fixed at somewhere currently unmapped
17760         mmap shared fixed at somewhere already mapped
17761    For private mappings, we should verify that changes cannot be read()
17762    back from the file, nor mmap's back from the file at a different
17763    address.  (There have been systems where private was not correctly
17764    implemented like the infamous i386 svr4.0, and systems where the
17765    VM page cache was not coherent with the file system buffer cache
17766    like early versions of FreeBSD and possibly contemporary NetBSD.)
17767    For shared mappings, we should conversely verify that changes get
17768    propagated back to all the places they're supposed to be.
17769
17770    Grep wants private fixed already mapped.
17771    The main things grep needs to know about mmap are:
17772    * does it exist and is it safe to write into the mmap'd area
17773    * how to use it (BSD variants)  */
17774
17775 #include <fcntl.h>
17776 #include <sys/mman.h>
17777
17778 #if !STDC_HEADERS && !HAVE_STDLIB_H
17779 char *malloc ();
17780 #endif
17781
17782 /* This mess was copied from the GNU getpagesize.h.  */
17783 #if !HAVE_GETPAGESIZE
17784 /* Assume that all systems that can run configure have sys/param.h.  */
17785 # if !HAVE_SYS_PARAM_H
17786 #  define HAVE_SYS_PARAM_H 1
17787 # endif
17788
17789 # ifdef _SC_PAGESIZE
17790 #  define getpagesize() sysconf(_SC_PAGESIZE)
17791 # else /* no _SC_PAGESIZE */
17792 #  if HAVE_SYS_PARAM_H
17793 #   include <sys/param.h>
17794 #   ifdef EXEC_PAGESIZE
17795 #    define getpagesize() EXEC_PAGESIZE
17796 #   else /* no EXEC_PAGESIZE */
17797 #    ifdef NBPG
17798 #     define getpagesize() NBPG * CLSIZE
17799 #     ifndef CLSIZE
17800 #      define CLSIZE 1
17801 #     endif /* no CLSIZE */
17802 #    else /* no NBPG */
17803 #     ifdef NBPC
17804 #      define getpagesize() NBPC
17805 #     else /* no NBPC */
17806 #      ifdef PAGESIZE
17807 #       define getpagesize() PAGESIZE
17808 #      endif /* PAGESIZE */
17809 #     endif /* no NBPC */
17810 #    endif /* no NBPG */
17811 #   endif /* no EXEC_PAGESIZE */
17812 #  else /* no HAVE_SYS_PARAM_H */
17813 #   define getpagesize() 8192   /* punt totally */
17814 #  endif /* no HAVE_SYS_PARAM_H */
17815 # endif /* no _SC_PAGESIZE */
17816
17817 #endif /* no HAVE_GETPAGESIZE */
17818
17819 int
17820 main ()
17821 {
17822   char *data, *data2, *data3;
17823   int i, pagesize;
17824   int fd;
17825
17826   pagesize = getpagesize ();
17827
17828   /* First, make a file with some known garbage in it. */
17829   data = (char *) malloc (pagesize);
17830   if (!data)
17831     exit (1);
17832   for (i = 0; i < pagesize; ++i)
17833     *(data + i) = rand ();
17834   umask (0);
17835   fd = creat ("conftest.mmap", 0600);
17836   if (fd < 0)
17837     exit (1);
17838   if (write (fd, data, pagesize) != pagesize)
17839     exit (1);
17840   close (fd);
17841
17842   /* Next, try to mmap the file at a fixed address which already has
17843      something else allocated at it.  If we can, also make sure that
17844      we see the same garbage.  */
17845   fd = open ("conftest.mmap", O_RDWR);
17846   if (fd < 0)
17847     exit (1);
17848   data2 = (char *) malloc (2 * pagesize);
17849   if (!data2)
17850     exit (1);
17851   data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1);
17852   if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE,
17853                      MAP_PRIVATE | MAP_FIXED, fd, 0L))
17854     exit (1);
17855   for (i = 0; i < pagesize; ++i)
17856     if (*(data + i) != *(data2 + i))
17857       exit (1);
17858
17859   /* Finally, make sure that changes to the mapped area do not
17860      percolate back to the file as seen by read().  (This is a bug on
17861      some variants of i386 svr4.0.)  */
17862   for (i = 0; i < pagesize; ++i)
17863     *(data2 + i) = *(data2 + i) + 1;
17864   data3 = (char *) malloc (pagesize);
17865   if (!data3)
17866     exit (1);
17867   if (read (fd, data3, pagesize) != pagesize)
17868     exit (1);
17869   for (i = 0; i < pagesize; ++i)
17870     if (*(data + i) != *(data3 + i))
17871       exit (1);
17872   close (fd);
17873   exit (0);
17874 }
17875 _ACEOF
17876 rm -f conftest$ac_exeext
17877 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
17878   (eval $ac_link) 2>&5
17879   ac_status=$?
17880   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17881   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
17882   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17883   (eval $ac_try) 2>&5
17884   ac_status=$?
17885   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17886   (exit $ac_status); }; }; then
17887   ac_cv_func_mmap_fixed_mapped=yes
17888 else
17889   echo "$as_me: program exited with status $ac_status" >&5
17890 echo "$as_me: failed program was:" >&5
17891 sed 's/^/| /' conftest.$ac_ext >&5
17892
17893 ( exit $ac_status )
17894 ac_cv_func_mmap_fixed_mapped=no
17895 fi
17896 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
17897 fi
17898 fi
17899 echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5
17900 echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6
17901 if test $ac_cv_func_mmap_fixed_mapped = yes; then
17902
17903 cat >>confdefs.h <<\_ACEOF
17904 #define HAVE_MMAP 1
17905 _ACEOF
17906
17907 fi
17908 rm -f conftest.mmap
17909
17910 echo "$as_me:$LINENO: checking for pid_t" >&5
17911 echo $ECHO_N "checking for pid_t... $ECHO_C" >&6
17912 if test "${ac_cv_type_pid_t+set}" = set; then
17913   echo $ECHO_N "(cached) $ECHO_C" >&6
17914 else
17915   cat >conftest.$ac_ext <<_ACEOF
17916 /* confdefs.h.  */
17917 _ACEOF
17918 cat confdefs.h >>conftest.$ac_ext
17919 cat >>conftest.$ac_ext <<_ACEOF
17920 /* end confdefs.h.  */
17921 $ac_includes_default
17922 int
17923 main ()
17924 {
17925 if ((pid_t *) 0)
17926   return 0;
17927 if (sizeof (pid_t))
17928   return 0;
17929   ;
17930   return 0;
17931 }
17932 _ACEOF
17933 rm -f conftest.$ac_objext
17934 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
17935   (eval $ac_compile) 2>conftest.er1
17936   ac_status=$?
17937   grep -v '^ *+' conftest.er1 >conftest.err
17938   rm -f conftest.er1
17939   cat conftest.err >&5
17940   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17941   (exit $ac_status); } &&
17942          { ac_try='test -z "$ac_c_werror_flag"
17943                          || test ! -s conftest.err'
17944   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17945   (eval $ac_try) 2>&5
17946   ac_status=$?
17947   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17948   (exit $ac_status); }; } &&
17949          { ac_try='test -s conftest.$ac_objext'
17950   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
17951   (eval $ac_try) 2>&5
17952   ac_status=$?
17953   echo "$as_me:$LINENO: \$? = $ac_status" >&5
17954   (exit $ac_status); }; }; then
17955   ac_cv_type_pid_t=yes
17956 else
17957   echo "$as_me: failed program was:" >&5
17958 sed 's/^/| /' conftest.$ac_ext >&5
17959
17960 ac_cv_type_pid_t=no
17961 fi
17962 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
17963 fi
17964 echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
17965 echo "${ECHO_T}$ac_cv_type_pid_t" >&6
17966 if test $ac_cv_type_pid_t = yes; then
17967   :
17968 else
17969
17970 cat >>confdefs.h <<_ACEOF
17971 #define pid_t int
17972 _ACEOF
17973
17974 fi
17975
17976
17977
17978 for ac_header in unistd.h vfork.h
17979 do
17980 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
17981 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17982   echo "$as_me:$LINENO: checking for $ac_header" >&5
17983 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
17984 if eval "test \"\${$as_ac_Header+set}\" = set"; then
17985   echo $ECHO_N "(cached) $ECHO_C" >&6
17986 fi
17987 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
17988 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
17989 else
17990   # Is the header compilable?
17991 echo "$as_me:$LINENO: checking $ac_header usability" >&5
17992 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6
17993 cat >conftest.$ac_ext <<_ACEOF
17994 /* confdefs.h.  */
17995 _ACEOF
17996 cat confdefs.h >>conftest.$ac_ext
17997 cat >>conftest.$ac_ext <<_ACEOF
17998 /* end confdefs.h.  */
17999 $ac_includes_default
18000 #include <$ac_header>
18001 _ACEOF
18002 rm -f conftest.$ac_objext
18003 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
18004   (eval $ac_compile) 2>conftest.er1
18005   ac_status=$?
18006   grep -v '^ *+' conftest.er1 >conftest.err
18007   rm -f conftest.er1
18008   cat conftest.err >&5
18009   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18010   (exit $ac_status); } &&
18011          { ac_try='test -z "$ac_c_werror_flag"
18012                          || test ! -s conftest.err'
18013   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18014   (eval $ac_try) 2>&5
18015   ac_status=$?
18016   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18017   (exit $ac_status); }; } &&
18018          { ac_try='test -s conftest.$ac_objext'
18019   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18020   (eval $ac_try) 2>&5
18021   ac_status=$?
18022   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18023   (exit $ac_status); }; }; then
18024   ac_header_compiler=yes
18025 else
18026   echo "$as_me: failed program was:" >&5
18027 sed 's/^/| /' conftest.$ac_ext >&5
18028
18029 ac_header_compiler=no
18030 fi
18031 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
18032 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
18033 echo "${ECHO_T}$ac_header_compiler" >&6
18034
18035 # Is the header present?
18036 echo "$as_me:$LINENO: checking $ac_header presence" >&5
18037 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6
18038 cat >conftest.$ac_ext <<_ACEOF
18039 /* confdefs.h.  */
18040 _ACEOF
18041 cat confdefs.h >>conftest.$ac_ext
18042 cat >>conftest.$ac_ext <<_ACEOF
18043 /* end confdefs.h.  */
18044 #include <$ac_header>
18045 _ACEOF
18046 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
18047   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
18048   ac_status=$?
18049   grep -v '^ *+' conftest.er1 >conftest.err
18050   rm -f conftest.er1
18051   cat conftest.err >&5
18052   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18053   (exit $ac_status); } >/dev/null; then
18054   if test -s conftest.err; then
18055     ac_cpp_err=$ac_c_preproc_warn_flag
18056     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
18057   else
18058     ac_cpp_err=
18059   fi
18060 else
18061   ac_cpp_err=yes
18062 fi
18063 if test -z "$ac_cpp_err"; then
18064   ac_header_preproc=yes
18065 else
18066   echo "$as_me: failed program was:" >&5
18067 sed 's/^/| /' conftest.$ac_ext >&5
18068
18069   ac_header_preproc=no
18070 fi
18071 rm -f conftest.err conftest.$ac_ext
18072 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
18073 echo "${ECHO_T}$ac_header_preproc" >&6
18074
18075 # So?  What about this header?
18076 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
18077   yes:no: )
18078     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
18079 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
18080     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
18081 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
18082     ac_header_preproc=yes
18083     ;;
18084   no:yes:* )
18085     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
18086 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
18087     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
18088 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
18089     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
18090 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
18091     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
18092 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
18093     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
18094 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
18095     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
18096 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
18097     (
18098       cat <<\_ASBOX
18099 ## ------------------------------------------ ##
18100 ## Report this to the AC_PACKAGE_NAME lists.  ##
18101 ## ------------------------------------------ ##
18102 _ASBOX
18103     ) |
18104       sed "s/^/$as_me: WARNING:     /" >&2
18105     ;;
18106 esac
18107 echo "$as_me:$LINENO: checking for $ac_header" >&5
18108 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6
18109 if eval "test \"\${$as_ac_Header+set}\" = set"; then
18110   echo $ECHO_N "(cached) $ECHO_C" >&6
18111 else
18112   eval "$as_ac_Header=\$ac_header_preproc"
18113 fi
18114 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5
18115 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6
18116
18117 fi
18118 if test `eval echo '${'$as_ac_Header'}'` = yes; then
18119   cat >>confdefs.h <<_ACEOF
18120 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
18121 _ACEOF
18122
18123 fi
18124
18125 done
18126
18127
18128
18129 for ac_func in fork vfork
18130 do
18131 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
18132 echo "$as_me:$LINENO: checking for $ac_func" >&5
18133 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
18134 if eval "test \"\${$as_ac_var+set}\" = set"; then
18135   echo $ECHO_N "(cached) $ECHO_C" >&6
18136 else
18137   cat >conftest.$ac_ext <<_ACEOF
18138 /* confdefs.h.  */
18139 _ACEOF
18140 cat confdefs.h >>conftest.$ac_ext
18141 cat >>conftest.$ac_ext <<_ACEOF
18142 /* end confdefs.h.  */
18143 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
18144    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
18145 #define $ac_func innocuous_$ac_func
18146
18147 /* System header to define __stub macros and hopefully few prototypes,
18148     which can conflict with char $ac_func (); below.
18149     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
18150     <limits.h> exists even on freestanding compilers.  */
18151
18152 #ifdef __STDC__
18153 # include <limits.h>
18154 #else
18155 # include <assert.h>
18156 #endif
18157
18158 #undef $ac_func
18159
18160 /* Override any gcc2 internal prototype to avoid an error.  */
18161 #ifdef __cplusplus
18162 extern "C"
18163 {
18164 #endif
18165 /* We use char because int might match the return type of a gcc2
18166    builtin and then its argument prototype would still apply.  */
18167 char $ac_func ();
18168 /* The GNU C library defines this for functions which it implements
18169     to always fail with ENOSYS.  Some functions are actually named
18170     something starting with __ and the normal name is an alias.  */
18171 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
18172 choke me
18173 #else
18174 char (*f) () = $ac_func;
18175 #endif
18176 #ifdef __cplusplus
18177 }
18178 #endif
18179
18180 int
18181 main ()
18182 {
18183 return f != $ac_func;
18184   ;
18185   return 0;
18186 }
18187 _ACEOF
18188 rm -f conftest.$ac_objext conftest$ac_exeext
18189 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18190   (eval $ac_link) 2>conftest.er1
18191   ac_status=$?
18192   grep -v '^ *+' conftest.er1 >conftest.err
18193   rm -f conftest.er1
18194   cat conftest.err >&5
18195   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18196   (exit $ac_status); } &&
18197          { ac_try='test -z "$ac_c_werror_flag"
18198                          || test ! -s conftest.err'
18199   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18200   (eval $ac_try) 2>&5
18201   ac_status=$?
18202   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18203   (exit $ac_status); }; } &&
18204          { ac_try='test -s conftest$ac_exeext'
18205   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18206   (eval $ac_try) 2>&5
18207   ac_status=$?
18208   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18209   (exit $ac_status); }; }; then
18210   eval "$as_ac_var=yes"
18211 else
18212   echo "$as_me: failed program was:" >&5
18213 sed 's/^/| /' conftest.$ac_ext >&5
18214
18215 eval "$as_ac_var=no"
18216 fi
18217 rm -f conftest.err conftest.$ac_objext \
18218       conftest$ac_exeext conftest.$ac_ext
18219 fi
18220 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
18221 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
18222 if test `eval echo '${'$as_ac_var'}'` = yes; then
18223   cat >>confdefs.h <<_ACEOF
18224 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
18225 _ACEOF
18226
18227 fi
18228 done
18229
18230 if test "x$ac_cv_func_fork" = xyes; then
18231   echo "$as_me:$LINENO: checking for working fork" >&5
18232 echo $ECHO_N "checking for working fork... $ECHO_C" >&6
18233 if test "${ac_cv_func_fork_works+set}" = set; then
18234   echo $ECHO_N "(cached) $ECHO_C" >&6
18235 else
18236   if test "$cross_compiling" = yes; then
18237   ac_cv_func_fork_works=cross
18238 else
18239   cat >conftest.$ac_ext <<_ACEOF
18240 /* By Ruediger Kuhlmann. */
18241       #include <sys/types.h>
18242       #if HAVE_UNISTD_H
18243       # include <unistd.h>
18244       #endif
18245       /* Some systems only have a dummy stub for fork() */
18246       int main ()
18247       {
18248         if (fork() < 0)
18249           exit (1);
18250         exit (0);
18251       }
18252 _ACEOF
18253 rm -f conftest$ac_exeext
18254 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18255   (eval $ac_link) 2>&5
18256   ac_status=$?
18257   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18258   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18259   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18260   (eval $ac_try) 2>&5
18261   ac_status=$?
18262   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18263   (exit $ac_status); }; }; then
18264   ac_cv_func_fork_works=yes
18265 else
18266   echo "$as_me: program exited with status $ac_status" >&5
18267 echo "$as_me: failed program was:" >&5
18268 sed 's/^/| /' conftest.$ac_ext >&5
18269
18270 ( exit $ac_status )
18271 ac_cv_func_fork_works=no
18272 fi
18273 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18274 fi
18275 fi
18276 echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
18277 echo "${ECHO_T}$ac_cv_func_fork_works" >&6
18278
18279 else
18280   ac_cv_func_fork_works=$ac_cv_func_fork
18281 fi
18282 if test "x$ac_cv_func_fork_works" = xcross; then
18283   case $host in
18284     *-*-amigaos* | *-*-msdosdjgpp*)
18285       # Override, as these systems have only a dummy fork() stub
18286       ac_cv_func_fork_works=no
18287       ;;
18288     *)
18289       ac_cv_func_fork_works=yes
18290       ;;
18291   esac
18292   { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
18293 echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
18294 fi
18295 ac_cv_func_vfork_works=$ac_cv_func_vfork
18296 if test "x$ac_cv_func_vfork" = xyes; then
18297   echo "$as_me:$LINENO: checking for working vfork" >&5
18298 echo $ECHO_N "checking for working vfork... $ECHO_C" >&6
18299 if test "${ac_cv_func_vfork_works+set}" = set; then
18300   echo $ECHO_N "(cached) $ECHO_C" >&6
18301 else
18302   if test "$cross_compiling" = yes; then
18303   ac_cv_func_vfork_works=cross
18304 else
18305   cat >conftest.$ac_ext <<_ACEOF
18306 /* confdefs.h.  */
18307 _ACEOF
18308 cat confdefs.h >>conftest.$ac_ext
18309 cat >>conftest.$ac_ext <<_ACEOF
18310 /* end confdefs.h.  */
18311 /* Thanks to Paul Eggert for this test.  */
18312 #include <stdio.h>
18313 #include <stdlib.h>
18314 #include <sys/types.h>
18315 #include <sys/stat.h>
18316 #include <sys/wait.h>
18317 #if HAVE_UNISTD_H
18318 # include <unistd.h>
18319 #endif
18320 #if HAVE_VFORK_H
18321 # include <vfork.h>
18322 #endif
18323 /* On some sparc systems, changes by the child to local and incoming
18324    argument registers are propagated back to the parent.  The compiler
18325    is told about this with #include <vfork.h>, but some compilers
18326    (e.g. gcc -O) don't grok <vfork.h>.  Test for this by using a
18327    static variable whose address is put into a register that is
18328    clobbered by the vfork.  */
18329 static void
18330 #ifdef __cplusplus
18331 sparc_address_test (int arg)
18332 # else
18333 sparc_address_test (arg) int arg;
18334 #endif
18335 {
18336   static pid_t child;
18337   if (!child) {
18338     child = vfork ();
18339     if (child < 0) {
18340       perror ("vfork");
18341       _exit(2);
18342     }
18343     if (!child) {
18344       arg = getpid();
18345       write(-1, "", 0);
18346       _exit (arg);
18347     }
18348   }
18349 }
18350
18351 int
18352 main ()
18353 {
18354   pid_t parent = getpid ();
18355   pid_t child;
18356
18357   sparc_address_test (0);
18358
18359   child = vfork ();
18360
18361   if (child == 0) {
18362     /* Here is another test for sparc vfork register problems.  This
18363        test uses lots of local variables, at least as many local
18364        variables as main has allocated so far including compiler
18365        temporaries.  4 locals are enough for gcc 1.40.3 on a Solaris
18366        4.1.3 sparc, but we use 8 to be safe.  A buggy compiler should
18367        reuse the register of parent for one of the local variables,
18368        since it will think that parent can't possibly be used any more
18369        in this routine.  Assigning to the local variable will thus
18370        munge parent in the parent process.  */
18371     pid_t
18372       p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
18373       p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
18374     /* Convince the compiler that p..p7 are live; otherwise, it might
18375        use the same hardware register for all 8 local variables.  */
18376     if (p != p1 || p != p2 || p != p3 || p != p4
18377         || p != p5 || p != p6 || p != p7)
18378       _exit(1);
18379
18380     /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
18381        from child file descriptors.  If the child closes a descriptor
18382        before it execs or exits, this munges the parent's descriptor
18383        as well.  Test for this by closing stdout in the child.  */
18384     _exit(close(fileno(stdout)) != 0);
18385   } else {
18386     int status;
18387     struct stat st;
18388
18389     while (wait(&status) != child)
18390       ;
18391     exit(
18392          /* Was there some problem with vforking?  */
18393          child < 0
18394
18395          /* Did the child fail?  (This shouldn't happen.)  */
18396          || status
18397
18398          /* Did the vfork/compiler bug occur?  */
18399          || parent != getpid()
18400
18401          /* Did the file descriptor bug occur?  */
18402          || fstat(fileno(stdout), &st) != 0
18403          );
18404   }
18405 }
18406 _ACEOF
18407 rm -f conftest$ac_exeext
18408 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18409   (eval $ac_link) 2>&5
18410   ac_status=$?
18411   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18412   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
18413   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18414   (eval $ac_try) 2>&5
18415   ac_status=$?
18416   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18417   (exit $ac_status); }; }; then
18418   ac_cv_func_vfork_works=yes
18419 else
18420   echo "$as_me: program exited with status $ac_status" >&5
18421 echo "$as_me: failed program was:" >&5
18422 sed 's/^/| /' conftest.$ac_ext >&5
18423
18424 ( exit $ac_status )
18425 ac_cv_func_vfork_works=no
18426 fi
18427 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
18428 fi
18429 fi
18430 echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
18431 echo "${ECHO_T}$ac_cv_func_vfork_works" >&6
18432
18433 fi;
18434 if test "x$ac_cv_func_fork_works" = xcross; then
18435   ac_cv_func_vfork_works=$ac_cv_func_vfork
18436   { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
18437 echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
18438 fi
18439
18440 if test "x$ac_cv_func_vfork_works" = xyes; then
18441
18442 cat >>confdefs.h <<\_ACEOF
18443 #define HAVE_WORKING_VFORK 1
18444 _ACEOF
18445
18446 else
18447
18448 cat >>confdefs.h <<\_ACEOF
18449 #define vfork fork
18450 _ACEOF
18451
18452 fi
18453 if test "x$ac_cv_func_fork_works" = xyes; then
18454
18455 cat >>confdefs.h <<\_ACEOF
18456 #define HAVE_WORKING_FORK 1
18457 _ACEOF
18458
18459 fi
18460
18461
18462
18463 for ac_func in canonicalize_file_name realpath
18464 do
18465 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
18466 echo "$as_me:$LINENO: checking for $ac_func" >&5
18467 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
18468 if eval "test \"\${$as_ac_var+set}\" = set"; then
18469   echo $ECHO_N "(cached) $ECHO_C" >&6
18470 else
18471   cat >conftest.$ac_ext <<_ACEOF
18472 /* confdefs.h.  */
18473 _ACEOF
18474 cat confdefs.h >>conftest.$ac_ext
18475 cat >>conftest.$ac_ext <<_ACEOF
18476 /* end confdefs.h.  */
18477 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
18478    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
18479 #define $ac_func innocuous_$ac_func
18480
18481 /* System header to define __stub macros and hopefully few prototypes,
18482     which can conflict with char $ac_func (); below.
18483     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
18484     <limits.h> exists even on freestanding compilers.  */
18485
18486 #ifdef __STDC__
18487 # include <limits.h>
18488 #else
18489 # include <assert.h>
18490 #endif
18491
18492 #undef $ac_func
18493
18494 /* Override any gcc2 internal prototype to avoid an error.  */
18495 #ifdef __cplusplus
18496 extern "C"
18497 {
18498 #endif
18499 /* We use char because int might match the return type of a gcc2
18500    builtin and then its argument prototype would still apply.  */
18501 char $ac_func ();
18502 /* The GNU C library defines this for functions which it implements
18503     to always fail with ENOSYS.  Some functions are actually named
18504     something starting with __ and the normal name is an alias.  */
18505 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
18506 choke me
18507 #else
18508 char (*f) () = $ac_func;
18509 #endif
18510 #ifdef __cplusplus
18511 }
18512 #endif
18513
18514 int
18515 main ()
18516 {
18517 return f != $ac_func;
18518   ;
18519   return 0;
18520 }
18521 _ACEOF
18522 rm -f conftest.$ac_objext conftest$ac_exeext
18523 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18524   (eval $ac_link) 2>conftest.er1
18525   ac_status=$?
18526   grep -v '^ *+' conftest.er1 >conftest.err
18527   rm -f conftest.er1
18528   cat conftest.err >&5
18529   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18530   (exit $ac_status); } &&
18531          { ac_try='test -z "$ac_c_werror_flag"
18532                          || test ! -s conftest.err'
18533   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18534   (eval $ac_try) 2>&5
18535   ac_status=$?
18536   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18537   (exit $ac_status); }; } &&
18538          { ac_try='test -s conftest$ac_exeext'
18539   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18540   (eval $ac_try) 2>&5
18541   ac_status=$?
18542   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18543   (exit $ac_status); }; }; then
18544   eval "$as_ac_var=yes"
18545 else
18546   echo "$as_me: failed program was:" >&5
18547 sed 's/^/| /' conftest.$ac_ext >&5
18548
18549 eval "$as_ac_var=no"
18550 fi
18551 rm -f conftest.err conftest.$ac_objext \
18552       conftest$ac_exeext conftest.$ac_ext
18553 fi
18554 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
18555 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
18556 if test `eval echo '${'$as_ac_var'}'` = yes; then
18557   cat >>confdefs.h <<_ACEOF
18558 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
18559 _ACEOF
18560
18561 fi
18562 done
18563
18564
18565 for ac_func in getrusage
18566 do
18567 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
18568 echo "$as_me:$LINENO: checking for $ac_func" >&5
18569 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
18570 if eval "test \"\${$as_ac_var+set}\" = set"; then
18571   echo $ECHO_N "(cached) $ECHO_C" >&6
18572 else
18573   cat >conftest.$ac_ext <<_ACEOF
18574 /* confdefs.h.  */
18575 _ACEOF
18576 cat confdefs.h >>conftest.$ac_ext
18577 cat >>conftest.$ac_ext <<_ACEOF
18578 /* end confdefs.h.  */
18579 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
18580    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
18581 #define $ac_func innocuous_$ac_func
18582
18583 /* System header to define __stub macros and hopefully few prototypes,
18584     which can conflict with char $ac_func (); below.
18585     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
18586     <limits.h> exists even on freestanding compilers.  */
18587
18588 #ifdef __STDC__
18589 # include <limits.h>
18590 #else
18591 # include <assert.h>
18592 #endif
18593
18594 #undef $ac_func
18595
18596 /* Override any gcc2 internal prototype to avoid an error.  */
18597 #ifdef __cplusplus
18598 extern "C"
18599 {
18600 #endif
18601 /* We use char because int might match the return type of a gcc2
18602    builtin and then its argument prototype would still apply.  */
18603 char $ac_func ();
18604 /* The GNU C library defines this for functions which it implements
18605     to always fail with ENOSYS.  Some functions are actually named
18606     something starting with __ and the normal name is an alias.  */
18607 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
18608 choke me
18609 #else
18610 char (*f) () = $ac_func;
18611 #endif
18612 #ifdef __cplusplus
18613 }
18614 #endif
18615
18616 int
18617 main ()
18618 {
18619 return f != $ac_func;
18620   ;
18621   return 0;
18622 }
18623 _ACEOF
18624 rm -f conftest.$ac_objext conftest$ac_exeext
18625 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18626   (eval $ac_link) 2>conftest.er1
18627   ac_status=$?
18628   grep -v '^ *+' conftest.er1 >conftest.err
18629   rm -f conftest.er1
18630   cat conftest.err >&5
18631   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18632   (exit $ac_status); } &&
18633          { ac_try='test -z "$ac_c_werror_flag"
18634                          || test ! -s conftest.err'
18635   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18636   (eval $ac_try) 2>&5
18637   ac_status=$?
18638   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18639   (exit $ac_status); }; } &&
18640          { ac_try='test -s conftest$ac_exeext'
18641   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18642   (eval $ac_try) 2>&5
18643   ac_status=$?
18644   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18645   (exit $ac_status); }; }; then
18646   eval "$as_ac_var=yes"
18647 else
18648   echo "$as_me: failed program was:" >&5
18649 sed 's/^/| /' conftest.$ac_ext >&5
18650
18651 eval "$as_ac_var=no"
18652 fi
18653 rm -f conftest.err conftest.$ac_objext \
18654       conftest$ac_exeext conftest.$ac_ext
18655 fi
18656 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
18657 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
18658 if test `eval echo '${'$as_ac_var'}'` = yes; then
18659   cat >>confdefs.h <<_ACEOF
18660 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
18661 _ACEOF
18662
18663 fi
18664 done
18665
18666
18667
18668 for ac_func in getuid getgid
18669 do
18670 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
18671 echo "$as_me:$LINENO: checking for $ac_func" >&5
18672 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
18673 if eval "test \"\${$as_ac_var+set}\" = set"; then
18674   echo $ECHO_N "(cached) $ECHO_C" >&6
18675 else
18676   cat >conftest.$ac_ext <<_ACEOF
18677 /* confdefs.h.  */
18678 _ACEOF
18679 cat confdefs.h >>conftest.$ac_ext
18680 cat >>conftest.$ac_ext <<_ACEOF
18681 /* end confdefs.h.  */
18682 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
18683    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
18684 #define $ac_func innocuous_$ac_func
18685
18686 /* System header to define __stub macros and hopefully few prototypes,
18687     which can conflict with char $ac_func (); below.
18688     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
18689     <limits.h> exists even on freestanding compilers.  */
18690
18691 #ifdef __STDC__
18692 # include <limits.h>
18693 #else
18694 # include <assert.h>
18695 #endif
18696
18697 #undef $ac_func
18698
18699 /* Override any gcc2 internal prototype to avoid an error.  */
18700 #ifdef __cplusplus
18701 extern "C"
18702 {
18703 #endif
18704 /* We use char because int might match the return type of a gcc2
18705    builtin and then its argument prototype would still apply.  */
18706 char $ac_func ();
18707 /* The GNU C library defines this for functions which it implements
18708     to always fail with ENOSYS.  Some functions are actually named
18709     something starting with __ and the normal name is an alias.  */
18710 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
18711 choke me
18712 #else
18713 char (*f) () = $ac_func;
18714 #endif
18715 #ifdef __cplusplus
18716 }
18717 #endif
18718
18719 int
18720 main ()
18721 {
18722 return f != $ac_func;
18723   ;
18724   return 0;
18725 }
18726 _ACEOF
18727 rm -f conftest.$ac_objext conftest$ac_exeext
18728 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18729   (eval $ac_link) 2>conftest.er1
18730   ac_status=$?
18731   grep -v '^ *+' conftest.er1 >conftest.err
18732   rm -f conftest.er1
18733   cat conftest.err >&5
18734   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18735   (exit $ac_status); } &&
18736          { ac_try='test -z "$ac_c_werror_flag"
18737                          || test ! -s conftest.err'
18738   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18739   (eval $ac_try) 2>&5
18740   ac_status=$?
18741   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18742   (exit $ac_status); }; } &&
18743          { ac_try='test -s conftest$ac_exeext'
18744   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18745   (eval $ac_try) 2>&5
18746   ac_status=$?
18747   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18748   (exit $ac_status); }; }; then
18749   eval "$as_ac_var=yes"
18750 else
18751   echo "$as_me: failed program was:" >&5
18752 sed 's/^/| /' conftest.$ac_ext >&5
18753
18754 eval "$as_ac_var=no"
18755 fi
18756 rm -f conftest.err conftest.$ac_objext \
18757       conftest$ac_exeext conftest.$ac_ext
18758 fi
18759 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
18760 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
18761 if test `eval echo '${'$as_ac_var'}'` = yes; then
18762   cat >>confdefs.h <<_ACEOF
18763 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
18764 _ACEOF
18765
18766 fi
18767 done
18768
18769
18770 for ac_func in poll
18771 do
18772 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
18773 echo "$as_me:$LINENO: checking for $ac_func" >&5
18774 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
18775 if eval "test \"\${$as_ac_var+set}\" = set"; then
18776   echo $ECHO_N "(cached) $ECHO_C" >&6
18777 else
18778   cat >conftest.$ac_ext <<_ACEOF
18779 /* confdefs.h.  */
18780 _ACEOF
18781 cat confdefs.h >>conftest.$ac_ext
18782 cat >>conftest.$ac_ext <<_ACEOF
18783 /* end confdefs.h.  */
18784 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
18785    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
18786 #define $ac_func innocuous_$ac_func
18787
18788 /* System header to define __stub macros and hopefully few prototypes,
18789     which can conflict with char $ac_func (); below.
18790     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
18791     <limits.h> exists even on freestanding compilers.  */
18792
18793 #ifdef __STDC__
18794 # include <limits.h>
18795 #else
18796 # include <assert.h>
18797 #endif
18798
18799 #undef $ac_func
18800
18801 /* Override any gcc2 internal prototype to avoid an error.  */
18802 #ifdef __cplusplus
18803 extern "C"
18804 {
18805 #endif
18806 /* We use char because int might match the return type of a gcc2
18807    builtin and then its argument prototype would still apply.  */
18808 char $ac_func ();
18809 /* The GNU C library defines this for functions which it implements
18810     to always fail with ENOSYS.  Some functions are actually named
18811     something starting with __ and the normal name is an alias.  */
18812 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
18813 choke me
18814 #else
18815 char (*f) () = $ac_func;
18816 #endif
18817 #ifdef __cplusplus
18818 }
18819 #endif
18820
18821 int
18822 main ()
18823 {
18824 return f != $ac_func;
18825   ;
18826   return 0;
18827 }
18828 _ACEOF
18829 rm -f conftest.$ac_objext conftest$ac_exeext
18830 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18831   (eval $ac_link) 2>conftest.er1
18832   ac_status=$?
18833   grep -v '^ *+' conftest.er1 >conftest.err
18834   rm -f conftest.er1
18835   cat conftest.err >&5
18836   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18837   (exit $ac_status); } &&
18838          { ac_try='test -z "$ac_c_werror_flag"
18839                          || test ! -s conftest.err'
18840   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18841   (eval $ac_try) 2>&5
18842   ac_status=$?
18843   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18844   (exit $ac_status); }; } &&
18845          { ac_try='test -s conftest$ac_exeext'
18846   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18847   (eval $ac_try) 2>&5
18848   ac_status=$?
18849   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18850   (exit $ac_status); }; }; then
18851   eval "$as_ac_var=yes"
18852 else
18853   echo "$as_me: failed program was:" >&5
18854 sed 's/^/| /' conftest.$ac_ext >&5
18855
18856 eval "$as_ac_var=no"
18857 fi
18858 rm -f conftest.err conftest.$ac_objext \
18859       conftest$ac_exeext conftest.$ac_ext
18860 fi
18861 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
18862 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
18863 if test `eval echo '${'$as_ac_var'}'` = yes; then
18864   cat >>confdefs.h <<_ACEOF
18865 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
18866 _ACEOF
18867
18868 fi
18869 done
18870
18871
18872 for ac_func in pread64
18873 do
18874 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
18875 echo "$as_me:$LINENO: checking for $ac_func" >&5
18876 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
18877 if eval "test \"\${$as_ac_var+set}\" = set"; then
18878   echo $ECHO_N "(cached) $ECHO_C" >&6
18879 else
18880   cat >conftest.$ac_ext <<_ACEOF
18881 /* confdefs.h.  */
18882 _ACEOF
18883 cat confdefs.h >>conftest.$ac_ext
18884 cat >>conftest.$ac_ext <<_ACEOF
18885 /* end confdefs.h.  */
18886 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
18887    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
18888 #define $ac_func innocuous_$ac_func
18889
18890 /* System header to define __stub macros and hopefully few prototypes,
18891     which can conflict with char $ac_func (); below.
18892     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
18893     <limits.h> exists even on freestanding compilers.  */
18894
18895 #ifdef __STDC__
18896 # include <limits.h>
18897 #else
18898 # include <assert.h>
18899 #endif
18900
18901 #undef $ac_func
18902
18903 /* Override any gcc2 internal prototype to avoid an error.  */
18904 #ifdef __cplusplus
18905 extern "C"
18906 {
18907 #endif
18908 /* We use char because int might match the return type of a gcc2
18909    builtin and then its argument prototype would still apply.  */
18910 char $ac_func ();
18911 /* The GNU C library defines this for functions which it implements
18912     to always fail with ENOSYS.  Some functions are actually named
18913     something starting with __ and the normal name is an alias.  */
18914 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
18915 choke me
18916 #else
18917 char (*f) () = $ac_func;
18918 #endif
18919 #ifdef __cplusplus
18920 }
18921 #endif
18922
18923 int
18924 main ()
18925 {
18926 return f != $ac_func;
18927   ;
18928   return 0;
18929 }
18930 _ACEOF
18931 rm -f conftest.$ac_objext conftest$ac_exeext
18932 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
18933   (eval $ac_link) 2>conftest.er1
18934   ac_status=$?
18935   grep -v '^ *+' conftest.er1 >conftest.err
18936   rm -f conftest.er1
18937   cat conftest.err >&5
18938   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18939   (exit $ac_status); } &&
18940          { ac_try='test -z "$ac_c_werror_flag"
18941                          || test ! -s conftest.err'
18942   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18943   (eval $ac_try) 2>&5
18944   ac_status=$?
18945   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18946   (exit $ac_status); }; } &&
18947          { ac_try='test -s conftest$ac_exeext'
18948   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
18949   (eval $ac_try) 2>&5
18950   ac_status=$?
18951   echo "$as_me:$LINENO: \$? = $ac_status" >&5
18952   (exit $ac_status); }; }; then
18953   eval "$as_ac_var=yes"
18954 else
18955   echo "$as_me: failed program was:" >&5
18956 sed 's/^/| /' conftest.$ac_ext >&5
18957
18958 eval "$as_ac_var=no"
18959 fi
18960 rm -f conftest.err conftest.$ac_objext \
18961       conftest$ac_exeext conftest.$ac_ext
18962 fi
18963 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
18964 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
18965 if test `eval echo '${'$as_ac_var'}'` = yes; then
18966   cat >>confdefs.h <<_ACEOF
18967 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
18968 _ACEOF
18969
18970 fi
18971 done
18972
18973
18974 for ac_func in sbrk
18975 do
18976 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
18977 echo "$as_me:$LINENO: checking for $ac_func" >&5
18978 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
18979 if eval "test \"\${$as_ac_var+set}\" = set"; then
18980   echo $ECHO_N "(cached) $ECHO_C" >&6
18981 else
18982   cat >conftest.$ac_ext <<_ACEOF
18983 /* confdefs.h.  */
18984 _ACEOF
18985 cat confdefs.h >>conftest.$ac_ext
18986 cat >>conftest.$ac_ext <<_ACEOF
18987 /* end confdefs.h.  */
18988 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
18989    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
18990 #define $ac_func innocuous_$ac_func
18991
18992 /* System header to define __stub macros and hopefully few prototypes,
18993     which can conflict with char $ac_func (); below.
18994     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
18995     <limits.h> exists even on freestanding compilers.  */
18996
18997 #ifdef __STDC__
18998 # include <limits.h>
18999 #else
19000 # include <assert.h>
19001 #endif
19002
19003 #undef $ac_func
19004
19005 /* Override any gcc2 internal prototype to avoid an error.  */
19006 #ifdef __cplusplus
19007 extern "C"
19008 {
19009 #endif
19010 /* We use char because int might match the return type of a gcc2
19011    builtin and then its argument prototype would still apply.  */
19012 char $ac_func ();
19013 /* The GNU C library defines this for functions which it implements
19014     to always fail with ENOSYS.  Some functions are actually named
19015     something starting with __ and the normal name is an alias.  */
19016 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19017 choke me
19018 #else
19019 char (*f) () = $ac_func;
19020 #endif
19021 #ifdef __cplusplus
19022 }
19023 #endif
19024
19025 int
19026 main ()
19027 {
19028 return f != $ac_func;
19029   ;
19030   return 0;
19031 }
19032 _ACEOF
19033 rm -f conftest.$ac_objext conftest$ac_exeext
19034 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19035   (eval $ac_link) 2>conftest.er1
19036   ac_status=$?
19037   grep -v '^ *+' conftest.er1 >conftest.err
19038   rm -f conftest.er1
19039   cat conftest.err >&5
19040   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19041   (exit $ac_status); } &&
19042          { ac_try='test -z "$ac_c_werror_flag"
19043                          || test ! -s conftest.err'
19044   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19045   (eval $ac_try) 2>&5
19046   ac_status=$?
19047   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19048   (exit $ac_status); }; } &&
19049          { ac_try='test -s conftest$ac_exeext'
19050   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19051   (eval $ac_try) 2>&5
19052   ac_status=$?
19053   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19054   (exit $ac_status); }; }; then
19055   eval "$as_ac_var=yes"
19056 else
19057   echo "$as_me: failed program was:" >&5
19058 sed 's/^/| /' conftest.$ac_ext >&5
19059
19060 eval "$as_ac_var=no"
19061 fi
19062 rm -f conftest.err conftest.$ac_objext \
19063       conftest$ac_exeext conftest.$ac_ext
19064 fi
19065 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
19066 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
19067 if test `eval echo '${'$as_ac_var'}'` = yes; then
19068   cat >>confdefs.h <<_ACEOF
19069 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
19070 _ACEOF
19071
19072 fi
19073 done
19074
19075
19076
19077
19078 for ac_func in setpgid setpgrp setsid
19079 do
19080 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19081 echo "$as_me:$LINENO: checking for $ac_func" >&5
19082 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
19083 if eval "test \"\${$as_ac_var+set}\" = set"; then
19084   echo $ECHO_N "(cached) $ECHO_C" >&6
19085 else
19086   cat >conftest.$ac_ext <<_ACEOF
19087 /* confdefs.h.  */
19088 _ACEOF
19089 cat confdefs.h >>conftest.$ac_ext
19090 cat >>conftest.$ac_ext <<_ACEOF
19091 /* end confdefs.h.  */
19092 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19093    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
19094 #define $ac_func innocuous_$ac_func
19095
19096 /* System header to define __stub macros and hopefully few prototypes,
19097     which can conflict with char $ac_func (); below.
19098     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19099     <limits.h> exists even on freestanding compilers.  */
19100
19101 #ifdef __STDC__
19102 # include <limits.h>
19103 #else
19104 # include <assert.h>
19105 #endif
19106
19107 #undef $ac_func
19108
19109 /* Override any gcc2 internal prototype to avoid an error.  */
19110 #ifdef __cplusplus
19111 extern "C"
19112 {
19113 #endif
19114 /* We use char because int might match the return type of a gcc2
19115    builtin and then its argument prototype would still apply.  */
19116 char $ac_func ();
19117 /* The GNU C library defines this for functions which it implements
19118     to always fail with ENOSYS.  Some functions are actually named
19119     something starting with __ and the normal name is an alias.  */
19120 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19121 choke me
19122 #else
19123 char (*f) () = $ac_func;
19124 #endif
19125 #ifdef __cplusplus
19126 }
19127 #endif
19128
19129 int
19130 main ()
19131 {
19132 return f != $ac_func;
19133   ;
19134   return 0;
19135 }
19136 _ACEOF
19137 rm -f conftest.$ac_objext conftest$ac_exeext
19138 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19139   (eval $ac_link) 2>conftest.er1
19140   ac_status=$?
19141   grep -v '^ *+' conftest.er1 >conftest.err
19142   rm -f conftest.er1
19143   cat conftest.err >&5
19144   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19145   (exit $ac_status); } &&
19146          { ac_try='test -z "$ac_c_werror_flag"
19147                          || test ! -s conftest.err'
19148   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19149   (eval $ac_try) 2>&5
19150   ac_status=$?
19151   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19152   (exit $ac_status); }; } &&
19153          { ac_try='test -s conftest$ac_exeext'
19154   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19155   (eval $ac_try) 2>&5
19156   ac_status=$?
19157   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19158   (exit $ac_status); }; }; then
19159   eval "$as_ac_var=yes"
19160 else
19161   echo "$as_me: failed program was:" >&5
19162 sed 's/^/| /' conftest.$ac_ext >&5
19163
19164 eval "$as_ac_var=no"
19165 fi
19166 rm -f conftest.err conftest.$ac_objext \
19167       conftest$ac_exeext conftest.$ac_ext
19168 fi
19169 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
19170 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
19171 if test `eval echo '${'$as_ac_var'}'` = yes; then
19172   cat >>confdefs.h <<_ACEOF
19173 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
19174 _ACEOF
19175
19176 fi
19177 done
19178
19179
19180
19181
19182 for ac_func in sigaction sigprocmask sigsetmask
19183 do
19184 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19185 echo "$as_me:$LINENO: checking for $ac_func" >&5
19186 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
19187 if eval "test \"\${$as_ac_var+set}\" = set"; then
19188   echo $ECHO_N "(cached) $ECHO_C" >&6
19189 else
19190   cat >conftest.$ac_ext <<_ACEOF
19191 /* confdefs.h.  */
19192 _ACEOF
19193 cat confdefs.h >>conftest.$ac_ext
19194 cat >>conftest.$ac_ext <<_ACEOF
19195 /* end confdefs.h.  */
19196 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19197    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
19198 #define $ac_func innocuous_$ac_func
19199
19200 /* System header to define __stub macros and hopefully few prototypes,
19201     which can conflict with char $ac_func (); below.
19202     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19203     <limits.h> exists even on freestanding compilers.  */
19204
19205 #ifdef __STDC__
19206 # include <limits.h>
19207 #else
19208 # include <assert.h>
19209 #endif
19210
19211 #undef $ac_func
19212
19213 /* Override any gcc2 internal prototype to avoid an error.  */
19214 #ifdef __cplusplus
19215 extern "C"
19216 {
19217 #endif
19218 /* We use char because int might match the return type of a gcc2
19219    builtin and then its argument prototype would still apply.  */
19220 char $ac_func ();
19221 /* The GNU C library defines this for functions which it implements
19222     to always fail with ENOSYS.  Some functions are actually named
19223     something starting with __ and the normal name is an alias.  */
19224 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19225 choke me
19226 #else
19227 char (*f) () = $ac_func;
19228 #endif
19229 #ifdef __cplusplus
19230 }
19231 #endif
19232
19233 int
19234 main ()
19235 {
19236 return f != $ac_func;
19237   ;
19238   return 0;
19239 }
19240 _ACEOF
19241 rm -f conftest.$ac_objext conftest$ac_exeext
19242 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19243   (eval $ac_link) 2>conftest.er1
19244   ac_status=$?
19245   grep -v '^ *+' conftest.er1 >conftest.err
19246   rm -f conftest.er1
19247   cat conftest.err >&5
19248   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19249   (exit $ac_status); } &&
19250          { ac_try='test -z "$ac_c_werror_flag"
19251                          || test ! -s conftest.err'
19252   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19253   (eval $ac_try) 2>&5
19254   ac_status=$?
19255   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19256   (exit $ac_status); }; } &&
19257          { ac_try='test -s conftest$ac_exeext'
19258   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19259   (eval $ac_try) 2>&5
19260   ac_status=$?
19261   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19262   (exit $ac_status); }; }; then
19263   eval "$as_ac_var=yes"
19264 else
19265   echo "$as_me: failed program was:" >&5
19266 sed 's/^/| /' conftest.$ac_ext >&5
19267
19268 eval "$as_ac_var=no"
19269 fi
19270 rm -f conftest.err conftest.$ac_objext \
19271       conftest$ac_exeext conftest.$ac_ext
19272 fi
19273 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
19274 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
19275 if test `eval echo '${'$as_ac_var'}'` = yes; then
19276   cat >>confdefs.h <<_ACEOF
19277 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
19278 _ACEOF
19279
19280 fi
19281 done
19282
19283
19284 for ac_func in socketpair
19285 do
19286 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19287 echo "$as_me:$LINENO: checking for $ac_func" >&5
19288 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
19289 if eval "test \"\${$as_ac_var+set}\" = set"; then
19290   echo $ECHO_N "(cached) $ECHO_C" >&6
19291 else
19292   cat >conftest.$ac_ext <<_ACEOF
19293 /* confdefs.h.  */
19294 _ACEOF
19295 cat confdefs.h >>conftest.$ac_ext
19296 cat >>conftest.$ac_ext <<_ACEOF
19297 /* end confdefs.h.  */
19298 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19299    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
19300 #define $ac_func innocuous_$ac_func
19301
19302 /* System header to define __stub macros and hopefully few prototypes,
19303     which can conflict with char $ac_func (); below.
19304     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19305     <limits.h> exists even on freestanding compilers.  */
19306
19307 #ifdef __STDC__
19308 # include <limits.h>
19309 #else
19310 # include <assert.h>
19311 #endif
19312
19313 #undef $ac_func
19314
19315 /* Override any gcc2 internal prototype to avoid an error.  */
19316 #ifdef __cplusplus
19317 extern "C"
19318 {
19319 #endif
19320 /* We use char because int might match the return type of a gcc2
19321    builtin and then its argument prototype would still apply.  */
19322 char $ac_func ();
19323 /* The GNU C library defines this for functions which it implements
19324     to always fail with ENOSYS.  Some functions are actually named
19325     something starting with __ and the normal name is an alias.  */
19326 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19327 choke me
19328 #else
19329 char (*f) () = $ac_func;
19330 #endif
19331 #ifdef __cplusplus
19332 }
19333 #endif
19334
19335 int
19336 main ()
19337 {
19338 return f != $ac_func;
19339   ;
19340   return 0;
19341 }
19342 _ACEOF
19343 rm -f conftest.$ac_objext conftest$ac_exeext
19344 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19345   (eval $ac_link) 2>conftest.er1
19346   ac_status=$?
19347   grep -v '^ *+' conftest.er1 >conftest.err
19348   rm -f conftest.er1
19349   cat conftest.err >&5
19350   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19351   (exit $ac_status); } &&
19352          { ac_try='test -z "$ac_c_werror_flag"
19353                          || test ! -s conftest.err'
19354   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19355   (eval $ac_try) 2>&5
19356   ac_status=$?
19357   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19358   (exit $ac_status); }; } &&
19359          { ac_try='test -s conftest$ac_exeext'
19360   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19361   (eval $ac_try) 2>&5
19362   ac_status=$?
19363   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19364   (exit $ac_status); }; }; then
19365   eval "$as_ac_var=yes"
19366 else
19367   echo "$as_me: failed program was:" >&5
19368 sed 's/^/| /' conftest.$ac_ext >&5
19369
19370 eval "$as_ac_var=no"
19371 fi
19372 rm -f conftest.err conftest.$ac_objext \
19373       conftest$ac_exeext conftest.$ac_ext
19374 fi
19375 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
19376 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
19377 if test `eval echo '${'$as_ac_var'}'` = yes; then
19378   cat >>confdefs.h <<_ACEOF
19379 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
19380 _ACEOF
19381
19382 fi
19383 done
19384
19385
19386 for ac_func in syscall
19387 do
19388 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19389 echo "$as_me:$LINENO: checking for $ac_func" >&5
19390 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
19391 if eval "test \"\${$as_ac_var+set}\" = set"; then
19392   echo $ECHO_N "(cached) $ECHO_C" >&6
19393 else
19394   cat >conftest.$ac_ext <<_ACEOF
19395 /* confdefs.h.  */
19396 _ACEOF
19397 cat confdefs.h >>conftest.$ac_ext
19398 cat >>conftest.$ac_ext <<_ACEOF
19399 /* end confdefs.h.  */
19400 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19401    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
19402 #define $ac_func innocuous_$ac_func
19403
19404 /* System header to define __stub macros and hopefully few prototypes,
19405     which can conflict with char $ac_func (); below.
19406     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19407     <limits.h> exists even on freestanding compilers.  */
19408
19409 #ifdef __STDC__
19410 # include <limits.h>
19411 #else
19412 # include <assert.h>
19413 #endif
19414
19415 #undef $ac_func
19416
19417 /* Override any gcc2 internal prototype to avoid an error.  */
19418 #ifdef __cplusplus
19419 extern "C"
19420 {
19421 #endif
19422 /* We use char because int might match the return type of a gcc2
19423    builtin and then its argument prototype would still apply.  */
19424 char $ac_func ();
19425 /* The GNU C library defines this for functions which it implements
19426     to always fail with ENOSYS.  Some functions are actually named
19427     something starting with __ and the normal name is an alias.  */
19428 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19429 choke me
19430 #else
19431 char (*f) () = $ac_func;
19432 #endif
19433 #ifdef __cplusplus
19434 }
19435 #endif
19436
19437 int
19438 main ()
19439 {
19440 return f != $ac_func;
19441   ;
19442   return 0;
19443 }
19444 _ACEOF
19445 rm -f conftest.$ac_objext conftest$ac_exeext
19446 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19447   (eval $ac_link) 2>conftest.er1
19448   ac_status=$?
19449   grep -v '^ *+' conftest.er1 >conftest.err
19450   rm -f conftest.er1
19451   cat conftest.err >&5
19452   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19453   (exit $ac_status); } &&
19454          { ac_try='test -z "$ac_c_werror_flag"
19455                          || test ! -s conftest.err'
19456   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19457   (eval $ac_try) 2>&5
19458   ac_status=$?
19459   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19460   (exit $ac_status); }; } &&
19461          { ac_try='test -s conftest$ac_exeext'
19462   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19463   (eval $ac_try) 2>&5
19464   ac_status=$?
19465   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19466   (exit $ac_status); }; }; then
19467   eval "$as_ac_var=yes"
19468 else
19469   echo "$as_me: failed program was:" >&5
19470 sed 's/^/| /' conftest.$ac_ext >&5
19471
19472 eval "$as_ac_var=no"
19473 fi
19474 rm -f conftest.err conftest.$ac_objext \
19475       conftest$ac_exeext conftest.$ac_ext
19476 fi
19477 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
19478 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
19479 if test `eval echo '${'$as_ac_var'}'` = yes; then
19480   cat >>confdefs.h <<_ACEOF
19481 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
19482 _ACEOF
19483
19484 fi
19485 done
19486
19487
19488 for ac_func in ttrace
19489 do
19490 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19491 echo "$as_me:$LINENO: checking for $ac_func" >&5
19492 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
19493 if eval "test \"\${$as_ac_var+set}\" = set"; then
19494   echo $ECHO_N "(cached) $ECHO_C" >&6
19495 else
19496   cat >conftest.$ac_ext <<_ACEOF
19497 /* confdefs.h.  */
19498 _ACEOF
19499 cat confdefs.h >>conftest.$ac_ext
19500 cat >>conftest.$ac_ext <<_ACEOF
19501 /* end confdefs.h.  */
19502 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19503    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
19504 #define $ac_func innocuous_$ac_func
19505
19506 /* System header to define __stub macros and hopefully few prototypes,
19507     which can conflict with char $ac_func (); below.
19508     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19509     <limits.h> exists even on freestanding compilers.  */
19510
19511 #ifdef __STDC__
19512 # include <limits.h>
19513 #else
19514 # include <assert.h>
19515 #endif
19516
19517 #undef $ac_func
19518
19519 /* Override any gcc2 internal prototype to avoid an error.  */
19520 #ifdef __cplusplus
19521 extern "C"
19522 {
19523 #endif
19524 /* We use char because int might match the return type of a gcc2
19525    builtin and then its argument prototype would still apply.  */
19526 char $ac_func ();
19527 /* The GNU C library defines this for functions which it implements
19528     to always fail with ENOSYS.  Some functions are actually named
19529     something starting with __ and the normal name is an alias.  */
19530 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19531 choke me
19532 #else
19533 char (*f) () = $ac_func;
19534 #endif
19535 #ifdef __cplusplus
19536 }
19537 #endif
19538
19539 int
19540 main ()
19541 {
19542 return f != $ac_func;
19543   ;
19544   return 0;
19545 }
19546 _ACEOF
19547 rm -f conftest.$ac_objext conftest$ac_exeext
19548 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19549   (eval $ac_link) 2>conftest.er1
19550   ac_status=$?
19551   grep -v '^ *+' conftest.er1 >conftest.err
19552   rm -f conftest.er1
19553   cat conftest.err >&5
19554   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19555   (exit $ac_status); } &&
19556          { ac_try='test -z "$ac_c_werror_flag"
19557                          || test ! -s conftest.err'
19558   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19559   (eval $ac_try) 2>&5
19560   ac_status=$?
19561   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19562   (exit $ac_status); }; } &&
19563          { ac_try='test -s conftest$ac_exeext'
19564   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19565   (eval $ac_try) 2>&5
19566   ac_status=$?
19567   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19568   (exit $ac_status); }; }; then
19569   eval "$as_ac_var=yes"
19570 else
19571   echo "$as_me: failed program was:" >&5
19572 sed 's/^/| /' conftest.$ac_ext >&5
19573
19574 eval "$as_ac_var=no"
19575 fi
19576 rm -f conftest.err conftest.$ac_objext \
19577       conftest$ac_exeext conftest.$ac_ext
19578 fi
19579 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
19580 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
19581 if test `eval echo '${'$as_ac_var'}'` = yes; then
19582   cat >>confdefs.h <<_ACEOF
19583 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
19584 _ACEOF
19585
19586 fi
19587 done
19588
19589
19590 for ac_func in wborder
19591 do
19592 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
19593 echo "$as_me:$LINENO: checking for $ac_func" >&5
19594 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6
19595 if eval "test \"\${$as_ac_var+set}\" = set"; then
19596   echo $ECHO_N "(cached) $ECHO_C" >&6
19597 else
19598   cat >conftest.$ac_ext <<_ACEOF
19599 /* confdefs.h.  */
19600 _ACEOF
19601 cat confdefs.h >>conftest.$ac_ext
19602 cat >>conftest.$ac_ext <<_ACEOF
19603 /* end confdefs.h.  */
19604 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
19605    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
19606 #define $ac_func innocuous_$ac_func
19607
19608 /* System header to define __stub macros and hopefully few prototypes,
19609     which can conflict with char $ac_func (); below.
19610     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
19611     <limits.h> exists even on freestanding compilers.  */
19612
19613 #ifdef __STDC__
19614 # include <limits.h>
19615 #else
19616 # include <assert.h>
19617 #endif
19618
19619 #undef $ac_func
19620
19621 /* Override any gcc2 internal prototype to avoid an error.  */
19622 #ifdef __cplusplus
19623 extern "C"
19624 {
19625 #endif
19626 /* We use char because int might match the return type of a gcc2
19627    builtin and then its argument prototype would still apply.  */
19628 char $ac_func ();
19629 /* The GNU C library defines this for functions which it implements
19630     to always fail with ENOSYS.  Some functions are actually named
19631     something starting with __ and the normal name is an alias.  */
19632 #if defined (__stub_$ac_func) || defined (__stub___$ac_func)
19633 choke me
19634 #else
19635 char (*f) () = $ac_func;
19636 #endif
19637 #ifdef __cplusplus
19638 }
19639 #endif
19640
19641 int
19642 main ()
19643 {
19644 return f != $ac_func;
19645   ;
19646   return 0;
19647 }
19648 _ACEOF
19649 rm -f conftest.$ac_objext conftest$ac_exeext
19650 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
19651   (eval $ac_link) 2>conftest.er1
19652   ac_status=$?
19653   grep -v '^ *+' conftest.er1 >conftest.err
19654   rm -f conftest.er1
19655   cat conftest.err >&5
19656   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19657   (exit $ac_status); } &&
19658          { ac_try='test -z "$ac_c_werror_flag"
19659                          || test ! -s conftest.err'
19660   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19661   (eval $ac_try) 2>&5
19662   ac_status=$?
19663   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19664   (exit $ac_status); }; } &&
19665          { ac_try='test -s conftest$ac_exeext'
19666   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19667   (eval $ac_try) 2>&5
19668   ac_status=$?
19669   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19670   (exit $ac_status); }; }; then
19671   eval "$as_ac_var=yes"
19672 else
19673   echo "$as_me: failed program was:" >&5
19674 sed 's/^/| /' conftest.$ac_ext >&5
19675
19676 eval "$as_ac_var=no"
19677 fi
19678 rm -f conftest.err conftest.$ac_objext \
19679       conftest$ac_exeext conftest.$ac_ext
19680 fi
19681 echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5
19682 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6
19683 if test `eval echo '${'$as_ac_var'}'` = yes; then
19684   cat >>confdefs.h <<_ACEOF
19685 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
19686 _ACEOF
19687
19688 fi
19689 done
19690
19691
19692 # Check the return and argument types of ptrace.  No canned test for
19693 # this, so roll our own.
19694 gdb_ptrace_headers='
19695 #if HAVE_SYS_TYPES_H
19696 # include <sys/types.h>
19697 #endif
19698 #if HAVE_SYS_PTRACE_H
19699 # include <sys/ptrace.h>
19700 #endif
19701 #if HAVE_UNISTD_H
19702 # include <unistd.h>
19703 #endif
19704 '
19705 # There is no point in checking if we don't have a prototype.
19706 echo "$as_me:$LINENO: checking whether ptrace is declared" >&5
19707 echo $ECHO_N "checking whether ptrace is declared... $ECHO_C" >&6
19708 if test "${ac_cv_have_decl_ptrace+set}" = set; then
19709   echo $ECHO_N "(cached) $ECHO_C" >&6
19710 else
19711   cat >conftest.$ac_ext <<_ACEOF
19712 /* confdefs.h.  */
19713 _ACEOF
19714 cat confdefs.h >>conftest.$ac_ext
19715 cat >>conftest.$ac_ext <<_ACEOF
19716 /* end confdefs.h.  */
19717 $gdb_ptrace_headers
19718
19719 int
19720 main ()
19721 {
19722 #ifndef ptrace
19723   char *p = (char *) ptrace;
19724 #endif
19725
19726   ;
19727   return 0;
19728 }
19729 _ACEOF
19730 rm -f conftest.$ac_objext
19731 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19732   (eval $ac_compile) 2>conftest.er1
19733   ac_status=$?
19734   grep -v '^ *+' conftest.er1 >conftest.err
19735   rm -f conftest.er1
19736   cat conftest.err >&5
19737   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19738   (exit $ac_status); } &&
19739          { ac_try='test -z "$ac_c_werror_flag"
19740                          || test ! -s conftest.err'
19741   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19742   (eval $ac_try) 2>&5
19743   ac_status=$?
19744   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19745   (exit $ac_status); }; } &&
19746          { ac_try='test -s conftest.$ac_objext'
19747   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19748   (eval $ac_try) 2>&5
19749   ac_status=$?
19750   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19751   (exit $ac_status); }; }; then
19752   ac_cv_have_decl_ptrace=yes
19753 else
19754   echo "$as_me: failed program was:" >&5
19755 sed 's/^/| /' conftest.$ac_ext >&5
19756
19757 ac_cv_have_decl_ptrace=no
19758 fi
19759 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19760 fi
19761 echo "$as_me:$LINENO: result: $ac_cv_have_decl_ptrace" >&5
19762 echo "${ECHO_T}$ac_cv_have_decl_ptrace" >&6
19763 if test $ac_cv_have_decl_ptrace = yes; then
19764
19765 cat >>confdefs.h <<_ACEOF
19766 #define HAVE_DECL_PTRACE 1
19767 _ACEOF
19768
19769
19770 else
19771   cat >>confdefs.h <<_ACEOF
19772 #define HAVE_DECL_PTRACE 0
19773 _ACEOF
19774
19775
19776   : ${gdb_cv_func_ptrace_ret='int'}
19777   : ${gdb_cv_func_ptrace_args='int,int,long,long'}
19778
19779 fi
19780
19781
19782 # Check return type.
19783 echo "$as_me:$LINENO: checking return type of ptrace" >&5
19784 echo $ECHO_N "checking return type of ptrace... $ECHO_C" >&6
19785 if test "${gdb_cv_func_ptrace_ret+set}" = set; then
19786   echo $ECHO_N "(cached) $ECHO_C" >&6
19787 else
19788   cat >conftest.$ac_ext <<_ACEOF
19789 /* confdefs.h.  */
19790 _ACEOF
19791 cat confdefs.h >>conftest.$ac_ext
19792 cat >>conftest.$ac_ext <<_ACEOF
19793 /* end confdefs.h.  */
19794 $gdb_ptrace_headers
19795 int
19796 main ()
19797 {
19798 extern int ptrace ();
19799   ;
19800   return 0;
19801 }
19802 _ACEOF
19803 rm -f conftest.$ac_objext
19804 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19805   (eval $ac_compile) 2>conftest.er1
19806   ac_status=$?
19807   grep -v '^ *+' conftest.er1 >conftest.err
19808   rm -f conftest.er1
19809   cat conftest.err >&5
19810   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19811   (exit $ac_status); } &&
19812          { ac_try='test -z "$ac_c_werror_flag"
19813                          || test ! -s conftest.err'
19814   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19815   (eval $ac_try) 2>&5
19816   ac_status=$?
19817   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19818   (exit $ac_status); }; } &&
19819          { ac_try='test -s conftest.$ac_objext'
19820   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19821   (eval $ac_try) 2>&5
19822   ac_status=$?
19823   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19824   (exit $ac_status); }; }; then
19825   gdb_cv_func_ptrace_ret='int'
19826 else
19827   echo "$as_me: failed program was:" >&5
19828 sed 's/^/| /' conftest.$ac_ext >&5
19829
19830 gdb_cv_func_ptrace_ret='long'
19831 fi
19832 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19833 fi
19834 echo "$as_me:$LINENO: result: $gdb_cv_func_ptrace_ret" >&5
19835 echo "${ECHO_T}$gdb_cv_func_ptrace_ret" >&6
19836
19837 cat >>confdefs.h <<_ACEOF
19838 #define PTRACE_TYPE_RET $gdb_cv_func_ptrace_ret
19839 _ACEOF
19840
19841 # Check argument types.
19842 echo "$as_me:$LINENO: checking types of arguments for ptrace" >&5
19843 echo $ECHO_N "checking types of arguments for ptrace... $ECHO_C" >&6
19844 if test "${gdb_cv_func_ptrace_args+set}" = set; then
19845   echo $ECHO_N "(cached) $ECHO_C" >&6
19846 else
19847
19848 for gdb_arg1 in 'int' 'long'; do
19849  for gdb_arg2 in 'pid_t' 'int' 'long'; do
19850   for gdb_arg3 in 'int *' 'caddr_t' 'int' 'long' 'void *'; do
19851    for gdb_arg4 in 'int' 'long'; do
19852      cat >conftest.$ac_ext <<_ACEOF
19853 /* confdefs.h.  */
19854 _ACEOF
19855 cat confdefs.h >>conftest.$ac_ext
19856 cat >>conftest.$ac_ext <<_ACEOF
19857 /* end confdefs.h.  */
19858 $gdb_ptrace_headers
19859 int
19860 main ()
19861 {
19862
19863 extern $gdb_cv_func_ptrace_ret
19864   ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4);
19865
19866   ;
19867   return 0;
19868 }
19869 _ACEOF
19870 rm -f conftest.$ac_objext
19871 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19872   (eval $ac_compile) 2>conftest.er1
19873   ac_status=$?
19874   grep -v '^ *+' conftest.er1 >conftest.err
19875   rm -f conftest.er1
19876   cat conftest.err >&5
19877   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19878   (exit $ac_status); } &&
19879          { ac_try='test -z "$ac_c_werror_flag"
19880                          || test ! -s conftest.err'
19881   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19882   (eval $ac_try) 2>&5
19883   ac_status=$?
19884   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19885   (exit $ac_status); }; } &&
19886          { ac_try='test -s conftest.$ac_objext'
19887   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19888   (eval $ac_try) 2>&5
19889   ac_status=$?
19890   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19891   (exit $ac_status); }; }; then
19892   gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4";
19893     break 4;
19894 else
19895   echo "$as_me: failed program was:" >&5
19896 sed 's/^/| /' conftest.$ac_ext >&5
19897
19898 fi
19899 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19900     for gdb_arg5 in 'int *' 'int' 'long'; do
19901      cat >conftest.$ac_ext <<_ACEOF
19902 /* confdefs.h.  */
19903 _ACEOF
19904 cat confdefs.h >>conftest.$ac_ext
19905 cat >>conftest.$ac_ext <<_ACEOF
19906 /* end confdefs.h.  */
19907 $gdb_ptrace_headers
19908 int
19909 main ()
19910 {
19911
19912 extern $gdb_cv_func_ptrace_ret
19913   ptrace ($gdb_arg1, $gdb_arg2, $gdb_arg3, $gdb_arg4, $gdb_arg5);
19914
19915   ;
19916   return 0;
19917 }
19918 _ACEOF
19919 rm -f conftest.$ac_objext
19920 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
19921   (eval $ac_compile) 2>conftest.er1
19922   ac_status=$?
19923   grep -v '^ *+' conftest.er1 >conftest.err
19924   rm -f conftest.er1
19925   cat conftest.err >&5
19926   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19927   (exit $ac_status); } &&
19928          { ac_try='test -z "$ac_c_werror_flag"
19929                          || test ! -s conftest.err'
19930   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19931   (eval $ac_try) 2>&5
19932   ac_status=$?
19933   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19934   (exit $ac_status); }; } &&
19935          { ac_try='test -s conftest.$ac_objext'
19936   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
19937   (eval $ac_try) 2>&5
19938   ac_status=$?
19939   echo "$as_me:$LINENO: \$? = $ac_status" >&5
19940   (exit $ac_status); }; }; then
19941
19942 gdb_cv_func_ptrace_args="$gdb_arg1,$gdb_arg2,$gdb_arg3,$gdb_arg4,$gdb_arg5";
19943     break 5;
19944 else
19945   echo "$as_me: failed program was:" >&5
19946 sed 's/^/| /' conftest.$ac_ext >&5
19947
19948 fi
19949 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
19950     done
19951    done
19952   done
19953  done
19954 done
19955 # Provide a safe default value.
19956 : ${gdb_cv_func_ptrace_args='int,int,long,long'}
19957
19958 fi
19959 echo "$as_me:$LINENO: result: $gdb_cv_func_ptrace_args" >&5
19960 echo "${ECHO_T}$gdb_cv_func_ptrace_args" >&6
19961 ac_save_IFS=$IFS; IFS=','
19962 set dummy `echo "$gdb_cv_func_ptrace_args" | sed 's/\*/\*/g'`
19963 IFS=$ac_save_IFS
19964 shift
19965
19966 cat >>confdefs.h <<_ACEOF
19967 #define PTRACE_TYPE_ARG3 $3
19968 _ACEOF
19969
19970 if test -n "$5"; then
19971
19972 cat >>confdefs.h <<_ACEOF
19973 #define PTRACE_TYPE_ARG5 $5
19974 _ACEOF
19975
19976 fi
19977
19978 if test "$cross_compiling" = no; then
19979   echo "$as_me:$LINENO: checking whether setpgrp takes no argument" >&5
19980 echo $ECHO_N "checking whether setpgrp takes no argument... $ECHO_C" >&6
19981 if test "${ac_cv_func_setpgrp_void+set}" = set; then
19982   echo $ECHO_N "(cached) $ECHO_C" >&6
19983 else
19984   if test "$cross_compiling" = yes; then
19985   { { echo "$as_me:$LINENO: error: cannot check setpgrp when cross compiling" >&5
19986 echo "$as_me: error: cannot check setpgrp when cross compiling" >&2;}
19987    { (exit 1); exit 1; }; }
19988 else
19989   cat >conftest.$ac_ext <<_ACEOF
19990 /* confdefs.h.  */
19991 _ACEOF
19992 cat confdefs.h >>conftest.$ac_ext
19993 cat >>conftest.$ac_ext <<_ACEOF
19994 /* end confdefs.h.  */
19995 #if HAVE_UNISTD_H
19996 # include <unistd.h>
19997 #endif
19998
19999 int
20000 main ()
20001 {
20002 /* If this system has a BSD-style setpgrp which takes arguments,
20003   setpgrp(1, 1) will fail with ESRCH and return -1, in that case
20004   exit successfully. */
20005   exit (setpgrp (1,1) == -1 ? 0 : 1);
20006   ;
20007   return 0;
20008 }
20009 _ACEOF
20010 rm -f conftest$ac_exeext
20011 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
20012   (eval $ac_link) 2>&5
20013   ac_status=$?
20014   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20015   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
20016   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20017   (eval $ac_try) 2>&5
20018   ac_status=$?
20019   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20020   (exit $ac_status); }; }; then
20021   ac_cv_func_setpgrp_void=no
20022 else
20023   echo "$as_me: program exited with status $ac_status" >&5
20024 echo "$as_me: failed program was:" >&5
20025 sed 's/^/| /' conftest.$ac_ext >&5
20026
20027 ( exit $ac_status )
20028 ac_cv_func_setpgrp_void=yes
20029 fi
20030 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
20031 fi
20032 fi
20033 echo "$as_me:$LINENO: result: $ac_cv_func_setpgrp_void" >&5
20034 echo "${ECHO_T}$ac_cv_func_setpgrp_void" >&6
20035 if test $ac_cv_func_setpgrp_void = yes; then
20036
20037 cat >>confdefs.h <<\_ACEOF
20038 #define SETPGRP_VOID 1
20039 _ACEOF
20040
20041 fi
20042
20043 else
20044   echo "$as_me:$LINENO: checking whether setpgrp takes no argument" >&5
20045 echo $ECHO_N "checking whether setpgrp takes no argument... $ECHO_C" >&6
20046 if test "${ac_cv_func_setpgrp_void+set}" = set; then
20047   echo $ECHO_N "(cached) $ECHO_C" >&6
20048 else
20049   cat >conftest.$ac_ext <<_ACEOF
20050 /* confdefs.h.  */
20051 _ACEOF
20052 cat confdefs.h >>conftest.$ac_ext
20053 cat >>conftest.$ac_ext <<_ACEOF
20054 /* end confdefs.h.  */
20055
20056 #include <unistd.h>
20057
20058 int
20059 main ()
20060 {
20061
20062   if (setpgrp(1,1) == -1)
20063     exit (0);
20064   else
20065     exit (1);
20066
20067   ;
20068   return 0;
20069 }
20070 _ACEOF
20071 rm -f conftest.$ac_objext
20072 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20073   (eval $ac_compile) 2>conftest.er1
20074   ac_status=$?
20075   grep -v '^ *+' conftest.er1 >conftest.err
20076   rm -f conftest.er1
20077   cat conftest.err >&5
20078   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20079   (exit $ac_status); } &&
20080          { ac_try='test -z "$ac_c_werror_flag"
20081                          || test ! -s conftest.err'
20082   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20083   (eval $ac_try) 2>&5
20084   ac_status=$?
20085   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20086   (exit $ac_status); }; } &&
20087          { ac_try='test -s conftest.$ac_objext'
20088   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20089   (eval $ac_try) 2>&5
20090   ac_status=$?
20091   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20092   (exit $ac_status); }; }; then
20093   ac_cv_func_setpgrp_void=no
20094 else
20095   echo "$as_me: failed program was:" >&5
20096 sed 's/^/| /' conftest.$ac_ext >&5
20097
20098 ac_cv_func_setpgrp_void=yes
20099 fi
20100 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20101 fi
20102 echo "$as_me:$LINENO: result: $ac_cv_func_setpgrp_void" >&5
20103 echo "${ECHO_T}$ac_cv_func_setpgrp_void" >&6
20104 if test $ac_cv_func_setpgrp_void = yes; then
20105   cat >>confdefs.h <<\_ACEOF
20106 #define SETPGRP_VOID 1
20107 _ACEOF
20108
20109 fi
20110 fi
20111
20112 # Check if sigsetjmp is available.  Using AC_CHECK_FUNCS won't do
20113 # since sigsetjmp might only be defined as a macro.
20114 echo "$as_me:$LINENO: checking for sigsetjmp" >&5
20115 echo $ECHO_N "checking for sigsetjmp... $ECHO_C" >&6
20116 if test "${gdb_cv_func_sigsetjmp+set}" = set; then
20117   echo $ECHO_N "(cached) $ECHO_C" >&6
20118 else
20119   cat >conftest.$ac_ext <<_ACEOF
20120 /* confdefs.h.  */
20121 _ACEOF
20122 cat confdefs.h >>conftest.$ac_ext
20123 cat >>conftest.$ac_ext <<_ACEOF
20124 /* end confdefs.h.  */
20125
20126 #include <setjmp.h>
20127
20128 int
20129 main ()
20130 {
20131 sigjmp_buf env; while (! sigsetjmp (env, 1)) siglongjmp (env, 1);
20132   ;
20133   return 0;
20134 }
20135 _ACEOF
20136 rm -f conftest.$ac_objext
20137 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20138   (eval $ac_compile) 2>conftest.er1
20139   ac_status=$?
20140   grep -v '^ *+' conftest.er1 >conftest.err
20141   rm -f conftest.er1
20142   cat conftest.err >&5
20143   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20144   (exit $ac_status); } &&
20145          { ac_try='test -z "$ac_c_werror_flag"
20146                          || test ! -s conftest.err'
20147   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20148   (eval $ac_try) 2>&5
20149   ac_status=$?
20150   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20151   (exit $ac_status); }; } &&
20152          { ac_try='test -s conftest.$ac_objext'
20153   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20154   (eval $ac_try) 2>&5
20155   ac_status=$?
20156   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20157   (exit $ac_status); }; }; then
20158   gdb_cv_func_sigsetjmp=yes
20159 else
20160   echo "$as_me: failed program was:" >&5
20161 sed 's/^/| /' conftest.$ac_ext >&5
20162
20163 gdb_cv_func_sigsetjmp=no
20164 fi
20165 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20166 fi
20167 echo "$as_me:$LINENO: result: $gdb_cv_func_sigsetjmp" >&5
20168 echo "${ECHO_T}$gdb_cv_func_sigsetjmp" >&6
20169 if test $gdb_cv_func_sigsetjmp = yes; then
20170
20171 cat >>confdefs.h <<\_ACEOF
20172 #define HAVE_SIGSETJMP 1
20173 _ACEOF
20174
20175 fi
20176
20177 # Assume we'll default to using the included libiberty regex.
20178 gdb_use_included_regex=yes
20179
20180 # However, if the system regex is GNU regex, then default to *not*
20181 # using the included regex.
20182 echo "$as_me:$LINENO: checking for GNU regex" >&5
20183 echo $ECHO_N "checking for GNU regex... $ECHO_C" >&6
20184 if test "${gdb_cv_have_gnu_regex+set}" = set; then
20185   echo $ECHO_N "(cached) $ECHO_C" >&6
20186 else
20187   cat >conftest.$ac_ext <<_ACEOF
20188 /* confdefs.h.  */
20189 _ACEOF
20190 cat confdefs.h >>conftest.$ac_ext
20191 cat >>conftest.$ac_ext <<_ACEOF
20192 /* end confdefs.h.  */
20193 #include <gnu-versions.h>
20194 int
20195 main ()
20196 {
20197 #define REGEX_INTERFACE_VERSION 1
20198 #if _GNU_REGEX_INTERFACE_VERSION != REGEX_INTERFACE_VERSION
20199 # error "Version mismatch"
20200 #endif
20201   ;
20202   return 0;
20203 }
20204 _ACEOF
20205 rm -f conftest.$ac_objext
20206 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20207   (eval $ac_compile) 2>conftest.er1
20208   ac_status=$?
20209   grep -v '^ *+' conftest.er1 >conftest.err
20210   rm -f conftest.er1
20211   cat conftest.err >&5
20212   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20213   (exit $ac_status); } &&
20214          { ac_try='test -z "$ac_c_werror_flag"
20215                          || test ! -s conftest.err'
20216   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20217   (eval $ac_try) 2>&5
20218   ac_status=$?
20219   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20220   (exit $ac_status); }; } &&
20221          { ac_try='test -s conftest.$ac_objext'
20222   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20223   (eval $ac_try) 2>&5
20224   ac_status=$?
20225   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20226   (exit $ac_status); }; }; then
20227   gdb_cv_have_gnu_regex=yes
20228 else
20229   echo "$as_me: failed program was:" >&5
20230 sed 's/^/| /' conftest.$ac_ext >&5
20231
20232 gdb_cv_have_gnu_regex=no
20233 fi
20234 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20235 fi
20236 echo "$as_me:$LINENO: result: $gdb_cv_have_gnu_regex" >&5
20237 echo "${ECHO_T}$gdb_cv_have_gnu_regex" >&6
20238 if test $gdb_cv_have_gnu_regex = yes; then
20239   gdb_use_included_regex=no
20240 fi
20241
20242
20243 # Check whether --with-included-regex or --without-included-regex was given.
20244 if test "${with_included_regex+set}" = set; then
20245   withval="$with_included_regex"
20246   gdb_with_regex=$withval
20247 else
20248   gdb_with_regex=$gdb_use_included_regex
20249 fi;
20250 if test "$gdb_with_regex" = yes; then
20251
20252 cat >>confdefs.h <<\_ACEOF
20253 #define USE_INCLUDED_REGEX 1
20254 _ACEOF
20255
20256 fi
20257
20258 # Check if <sys/proc.h> defines `struct thread' with a td_pcb member.
20259 echo "$as_me:$LINENO: checking for struct thread.td_pcb" >&5
20260 echo $ECHO_N "checking for struct thread.td_pcb... $ECHO_C" >&6
20261 if test "${ac_cv_member_struct_thread_td_pcb+set}" = set; then
20262   echo $ECHO_N "(cached) $ECHO_C" >&6
20263 else
20264   cat >conftest.$ac_ext <<_ACEOF
20265 /* confdefs.h.  */
20266 _ACEOF
20267 cat confdefs.h >>conftest.$ac_ext
20268 cat >>conftest.$ac_ext <<_ACEOF
20269 /* end confdefs.h.  */
20270 #include <sys/param.h>
20271 #include <sys/proc.h>
20272
20273
20274 int
20275 main ()
20276 {
20277 static struct thread ac_aggr;
20278 if (ac_aggr.td_pcb)
20279 return 0;
20280   ;
20281   return 0;
20282 }
20283 _ACEOF
20284 rm -f conftest.$ac_objext
20285 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20286   (eval $ac_compile) 2>conftest.er1
20287   ac_status=$?
20288   grep -v '^ *+' conftest.er1 >conftest.err
20289   rm -f conftest.er1
20290   cat conftest.err >&5
20291   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20292   (exit $ac_status); } &&
20293          { ac_try='test -z "$ac_c_werror_flag"
20294                          || test ! -s conftest.err'
20295   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20296   (eval $ac_try) 2>&5
20297   ac_status=$?
20298   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20299   (exit $ac_status); }; } &&
20300          { ac_try='test -s conftest.$ac_objext'
20301   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20302   (eval $ac_try) 2>&5
20303   ac_status=$?
20304   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20305   (exit $ac_status); }; }; then
20306   ac_cv_member_struct_thread_td_pcb=yes
20307 else
20308   echo "$as_me: failed program was:" >&5
20309 sed 's/^/| /' conftest.$ac_ext >&5
20310
20311 cat >conftest.$ac_ext <<_ACEOF
20312 /* confdefs.h.  */
20313 _ACEOF
20314 cat confdefs.h >>conftest.$ac_ext
20315 cat >>conftest.$ac_ext <<_ACEOF
20316 /* end confdefs.h.  */
20317 #include <sys/param.h>
20318 #include <sys/proc.h>
20319
20320
20321 int
20322 main ()
20323 {
20324 static struct thread ac_aggr;
20325 if (sizeof ac_aggr.td_pcb)
20326 return 0;
20327   ;
20328   return 0;
20329 }
20330 _ACEOF
20331 rm -f conftest.$ac_objext
20332 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20333   (eval $ac_compile) 2>conftest.er1
20334   ac_status=$?
20335   grep -v '^ *+' conftest.er1 >conftest.err
20336   rm -f conftest.er1
20337   cat conftest.err >&5
20338   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20339   (exit $ac_status); } &&
20340          { ac_try='test -z "$ac_c_werror_flag"
20341                          || test ! -s conftest.err'
20342   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20343   (eval $ac_try) 2>&5
20344   ac_status=$?
20345   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20346   (exit $ac_status); }; } &&
20347          { ac_try='test -s conftest.$ac_objext'
20348   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20349   (eval $ac_try) 2>&5
20350   ac_status=$?
20351   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20352   (exit $ac_status); }; }; then
20353   ac_cv_member_struct_thread_td_pcb=yes
20354 else
20355   echo "$as_me: failed program was:" >&5
20356 sed 's/^/| /' conftest.$ac_ext >&5
20357
20358 ac_cv_member_struct_thread_td_pcb=no
20359 fi
20360 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20361 fi
20362 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20363 fi
20364 echo "$as_me:$LINENO: result: $ac_cv_member_struct_thread_td_pcb" >&5
20365 echo "${ECHO_T}$ac_cv_member_struct_thread_td_pcb" >&6
20366 if test $ac_cv_member_struct_thread_td_pcb = yes; then
20367
20368 cat >>confdefs.h <<_ACEOF
20369 #define HAVE_STRUCT_THREAD_TD_PCB 1
20370 _ACEOF
20371
20372
20373 fi
20374
20375
20376 # See if <sys/lwp.h> defines `struct lwp`.
20377 echo "$as_me:$LINENO: checking for struct lwp" >&5
20378 echo $ECHO_N "checking for struct lwp... $ECHO_C" >&6
20379 if test "${gdb_cv_struct_lwp+set}" = set; then
20380   echo $ECHO_N "(cached) $ECHO_C" >&6
20381 else
20382   cat >conftest.$ac_ext <<_ACEOF
20383 /* confdefs.h.  */
20384 _ACEOF
20385 cat confdefs.h >>conftest.$ac_ext
20386 cat >>conftest.$ac_ext <<_ACEOF
20387 /* end confdefs.h.  */
20388 #include <sys/param.h>
20389 #include <sys/lwp.h>
20390 int
20391 main ()
20392 {
20393 struct lwp l;
20394   ;
20395   return 0;
20396 }
20397 _ACEOF
20398 rm -f conftest.$ac_objext
20399 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20400   (eval $ac_compile) 2>conftest.er1
20401   ac_status=$?
20402   grep -v '^ *+' conftest.er1 >conftest.err
20403   rm -f conftest.er1
20404   cat conftest.err >&5
20405   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20406   (exit $ac_status); } &&
20407          { ac_try='test -z "$ac_c_werror_flag"
20408                          || test ! -s conftest.err'
20409   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20410   (eval $ac_try) 2>&5
20411   ac_status=$?
20412   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20413   (exit $ac_status); }; } &&
20414          { ac_try='test -s conftest.$ac_objext'
20415   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20416   (eval $ac_try) 2>&5
20417   ac_status=$?
20418   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20419   (exit $ac_status); }; }; then
20420   gdb_cv_struct_lwp=yes
20421 else
20422   echo "$as_me: failed program was:" >&5
20423 sed 's/^/| /' conftest.$ac_ext >&5
20424
20425 gdb_cv_struct_lwp=no
20426 fi
20427 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20428 fi
20429 echo "$as_me:$LINENO: result: $gdb_cv_struct_lwp" >&5
20430 echo "${ECHO_T}$gdb_cv_struct_lwp" >&6
20431 if test $gdb_cv_struct_lwp = yes; then
20432
20433 cat >>confdefs.h <<\_ACEOF
20434 #define HAVE_STRUCT_LWP 1
20435 _ACEOF
20436
20437 fi
20438
20439 # See if <machine/reg.h> degines `struct reg'.
20440 echo "$as_me:$LINENO: checking for struct reg in machine/reg.h" >&5
20441 echo $ECHO_N "checking for struct reg in machine/reg.h... $ECHO_C" >&6
20442 if test "${gdb_cv_struct_reg+set}" = set; then
20443   echo $ECHO_N "(cached) $ECHO_C" >&6
20444 else
20445   cat >conftest.$ac_ext <<_ACEOF
20446 /* confdefs.h.  */
20447 _ACEOF
20448 cat confdefs.h >>conftest.$ac_ext
20449 cat >>conftest.$ac_ext <<_ACEOF
20450 /* end confdefs.h.  */
20451 #include <sys/types.h>
20452 #include <machine/reg.h>
20453 int
20454 main ()
20455 {
20456 struct reg r;
20457   ;
20458   return 0;
20459 }
20460 _ACEOF
20461 rm -f conftest.$ac_objext
20462 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20463   (eval $ac_compile) 2>conftest.er1
20464   ac_status=$?
20465   grep -v '^ *+' conftest.er1 >conftest.err
20466   rm -f conftest.er1
20467   cat conftest.err >&5
20468   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20469   (exit $ac_status); } &&
20470          { ac_try='test -z "$ac_c_werror_flag"
20471                          || test ! -s conftest.err'
20472   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20473   (eval $ac_try) 2>&5
20474   ac_status=$?
20475   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20476   (exit $ac_status); }; } &&
20477          { ac_try='test -s conftest.$ac_objext'
20478   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20479   (eval $ac_try) 2>&5
20480   ac_status=$?
20481   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20482   (exit $ac_status); }; }; then
20483   gdb_cv_struct_reg=yes
20484 else
20485   echo "$as_me: failed program was:" >&5
20486 sed 's/^/| /' conftest.$ac_ext >&5
20487
20488 gdb_cv_struct_reg=no
20489 fi
20490 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20491 fi
20492 echo "$as_me:$LINENO: result: $gdb_cv_struct_reg" >&5
20493 echo "${ECHO_T}$gdb_cv_struct_reg" >&6
20494 if test $gdb_cv_struct_reg = yes; then
20495
20496 cat >>confdefs.h <<\_ACEOF
20497 #define HAVE_STRUCT_REG 1
20498 _ACEOF
20499
20500 fi
20501
20502 # See if <machine/reg.h> supports the %fs and %gs i386 segment registers.
20503 # Older i386 BSD's don't have the r_fs and r_gs members of `struct reg'.
20504 echo "$as_me:$LINENO: checking for struct reg.r_fs" >&5
20505 echo $ECHO_N "checking for struct reg.r_fs... $ECHO_C" >&6
20506 if test "${ac_cv_member_struct_reg_r_fs+set}" = set; then
20507   echo $ECHO_N "(cached) $ECHO_C" >&6
20508 else
20509   cat >conftest.$ac_ext <<_ACEOF
20510 /* confdefs.h.  */
20511 _ACEOF
20512 cat confdefs.h >>conftest.$ac_ext
20513 cat >>conftest.$ac_ext <<_ACEOF
20514 /* end confdefs.h.  */
20515 #include <machine/reg.h>
20516
20517 int
20518 main ()
20519 {
20520 static struct reg ac_aggr;
20521 if (ac_aggr.r_fs)
20522 return 0;
20523   ;
20524   return 0;
20525 }
20526 _ACEOF
20527 rm -f conftest.$ac_objext
20528 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20529   (eval $ac_compile) 2>conftest.er1
20530   ac_status=$?
20531   grep -v '^ *+' conftest.er1 >conftest.err
20532   rm -f conftest.er1
20533   cat conftest.err >&5
20534   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20535   (exit $ac_status); } &&
20536          { ac_try='test -z "$ac_c_werror_flag"
20537                          || test ! -s conftest.err'
20538   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20539   (eval $ac_try) 2>&5
20540   ac_status=$?
20541   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20542   (exit $ac_status); }; } &&
20543          { ac_try='test -s conftest.$ac_objext'
20544   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20545   (eval $ac_try) 2>&5
20546   ac_status=$?
20547   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20548   (exit $ac_status); }; }; then
20549   ac_cv_member_struct_reg_r_fs=yes
20550 else
20551   echo "$as_me: failed program was:" >&5
20552 sed 's/^/| /' conftest.$ac_ext >&5
20553
20554 cat >conftest.$ac_ext <<_ACEOF
20555 /* confdefs.h.  */
20556 _ACEOF
20557 cat confdefs.h >>conftest.$ac_ext
20558 cat >>conftest.$ac_ext <<_ACEOF
20559 /* end confdefs.h.  */
20560 #include <machine/reg.h>
20561
20562 int
20563 main ()
20564 {
20565 static struct reg ac_aggr;
20566 if (sizeof ac_aggr.r_fs)
20567 return 0;
20568   ;
20569   return 0;
20570 }
20571 _ACEOF
20572 rm -f conftest.$ac_objext
20573 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20574   (eval $ac_compile) 2>conftest.er1
20575   ac_status=$?
20576   grep -v '^ *+' conftest.er1 >conftest.err
20577   rm -f conftest.er1
20578   cat conftest.err >&5
20579   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20580   (exit $ac_status); } &&
20581          { ac_try='test -z "$ac_c_werror_flag"
20582                          || test ! -s conftest.err'
20583   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20584   (eval $ac_try) 2>&5
20585   ac_status=$?
20586   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20587   (exit $ac_status); }; } &&
20588          { ac_try='test -s conftest.$ac_objext'
20589   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20590   (eval $ac_try) 2>&5
20591   ac_status=$?
20592   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20593   (exit $ac_status); }; }; then
20594   ac_cv_member_struct_reg_r_fs=yes
20595 else
20596   echo "$as_me: failed program was:" >&5
20597 sed 's/^/| /' conftest.$ac_ext >&5
20598
20599 ac_cv_member_struct_reg_r_fs=no
20600 fi
20601 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20602 fi
20603 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20604 fi
20605 echo "$as_me:$LINENO: result: $ac_cv_member_struct_reg_r_fs" >&5
20606 echo "${ECHO_T}$ac_cv_member_struct_reg_r_fs" >&6
20607 if test $ac_cv_member_struct_reg_r_fs = yes; then
20608
20609 cat >>confdefs.h <<_ACEOF
20610 #define HAVE_STRUCT_REG_R_FS 1
20611 _ACEOF
20612
20613
20614 fi
20615 echo "$as_me:$LINENO: checking for struct reg.r_gs" >&5
20616 echo $ECHO_N "checking for struct reg.r_gs... $ECHO_C" >&6
20617 if test "${ac_cv_member_struct_reg_r_gs+set}" = set; then
20618   echo $ECHO_N "(cached) $ECHO_C" >&6
20619 else
20620   cat >conftest.$ac_ext <<_ACEOF
20621 /* confdefs.h.  */
20622 _ACEOF
20623 cat confdefs.h >>conftest.$ac_ext
20624 cat >>conftest.$ac_ext <<_ACEOF
20625 /* end confdefs.h.  */
20626 #include <machine/reg.h>
20627
20628 int
20629 main ()
20630 {
20631 static struct reg ac_aggr;
20632 if (ac_aggr.r_gs)
20633 return 0;
20634   ;
20635   return 0;
20636 }
20637 _ACEOF
20638 rm -f conftest.$ac_objext
20639 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20640   (eval $ac_compile) 2>conftest.er1
20641   ac_status=$?
20642   grep -v '^ *+' conftest.er1 >conftest.err
20643   rm -f conftest.er1
20644   cat conftest.err >&5
20645   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20646   (exit $ac_status); } &&
20647          { ac_try='test -z "$ac_c_werror_flag"
20648                          || test ! -s conftest.err'
20649   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20650   (eval $ac_try) 2>&5
20651   ac_status=$?
20652   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20653   (exit $ac_status); }; } &&
20654          { ac_try='test -s conftest.$ac_objext'
20655   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20656   (eval $ac_try) 2>&5
20657   ac_status=$?
20658   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20659   (exit $ac_status); }; }; then
20660   ac_cv_member_struct_reg_r_gs=yes
20661 else
20662   echo "$as_me: failed program was:" >&5
20663 sed 's/^/| /' conftest.$ac_ext >&5
20664
20665 cat >conftest.$ac_ext <<_ACEOF
20666 /* confdefs.h.  */
20667 _ACEOF
20668 cat confdefs.h >>conftest.$ac_ext
20669 cat >>conftest.$ac_ext <<_ACEOF
20670 /* end confdefs.h.  */
20671 #include <machine/reg.h>
20672
20673 int
20674 main ()
20675 {
20676 static struct reg ac_aggr;
20677 if (sizeof ac_aggr.r_gs)
20678 return 0;
20679   ;
20680   return 0;
20681 }
20682 _ACEOF
20683 rm -f conftest.$ac_objext
20684 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20685   (eval $ac_compile) 2>conftest.er1
20686   ac_status=$?
20687   grep -v '^ *+' conftest.er1 >conftest.err
20688   rm -f conftest.er1
20689   cat conftest.err >&5
20690   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20691   (exit $ac_status); } &&
20692          { ac_try='test -z "$ac_c_werror_flag"
20693                          || test ! -s conftest.err'
20694   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20695   (eval $ac_try) 2>&5
20696   ac_status=$?
20697   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20698   (exit $ac_status); }; } &&
20699          { ac_try='test -s conftest.$ac_objext'
20700   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20701   (eval $ac_try) 2>&5
20702   ac_status=$?
20703   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20704   (exit $ac_status); }; }; then
20705   ac_cv_member_struct_reg_r_gs=yes
20706 else
20707   echo "$as_me: failed program was:" >&5
20708 sed 's/^/| /' conftest.$ac_ext >&5
20709
20710 ac_cv_member_struct_reg_r_gs=no
20711 fi
20712 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20713 fi
20714 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20715 fi
20716 echo "$as_me:$LINENO: result: $ac_cv_member_struct_reg_r_gs" >&5
20717 echo "${ECHO_T}$ac_cv_member_struct_reg_r_gs" >&6
20718 if test $ac_cv_member_struct_reg_r_gs = yes; then
20719
20720 cat >>confdefs.h <<_ACEOF
20721 #define HAVE_STRUCT_REG_R_GS 1
20722 _ACEOF
20723
20724
20725 fi
20726
20727
20728 # See if <sys/ptrace.h> provides the PTRACE_GETREGS request.
20729 echo "$as_me:$LINENO: checking for PTRACE_GETREGS" >&5
20730 echo $ECHO_N "checking for PTRACE_GETREGS... $ECHO_C" >&6
20731 if test "${gdb_cv_have_ptrace_getregs+set}" = set; then
20732   echo $ECHO_N "(cached) $ECHO_C" >&6
20733 else
20734   cat >conftest.$ac_ext <<_ACEOF
20735 /* confdefs.h.  */
20736 _ACEOF
20737 cat confdefs.h >>conftest.$ac_ext
20738 cat >>conftest.$ac_ext <<_ACEOF
20739 /* end confdefs.h.  */
20740 #include <sys/ptrace.h>
20741 int
20742 main ()
20743 {
20744 PTRACE_GETREGS;
20745   ;
20746   return 0;
20747 }
20748 _ACEOF
20749 rm -f conftest.$ac_objext
20750 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20751   (eval $ac_compile) 2>conftest.er1
20752   ac_status=$?
20753   grep -v '^ *+' conftest.er1 >conftest.err
20754   rm -f conftest.er1
20755   cat conftest.err >&5
20756   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20757   (exit $ac_status); } &&
20758          { ac_try='test -z "$ac_c_werror_flag"
20759                          || test ! -s conftest.err'
20760   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20761   (eval $ac_try) 2>&5
20762   ac_status=$?
20763   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20764   (exit $ac_status); }; } &&
20765          { ac_try='test -s conftest.$ac_objext'
20766   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20767   (eval $ac_try) 2>&5
20768   ac_status=$?
20769   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20770   (exit $ac_status); }; }; then
20771   gdb_cv_have_ptrace_getregs=yes
20772 else
20773   echo "$as_me: failed program was:" >&5
20774 sed 's/^/| /' conftest.$ac_ext >&5
20775
20776 gdb_cv_have_ptrace_getregs=no
20777 fi
20778 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20779 fi
20780
20781 echo "$as_me:$LINENO: result: $gdb_cv_have_ptrace_getregs" >&5
20782 echo "${ECHO_T}$gdb_cv_have_ptrace_getregs" >&6
20783 if test $gdb_cv_have_ptrace_getregs = yes; then
20784
20785 cat >>confdefs.h <<\_ACEOF
20786 #define HAVE_PTRACE_GETREGS 1
20787 _ACEOF
20788
20789 fi
20790
20791 # See if <sys/ptrace.h> provides the PTRACE_GETFPXREGS request.
20792 echo "$as_me:$LINENO: checking for PTRACE_GETFPXREGS" >&5
20793 echo $ECHO_N "checking for PTRACE_GETFPXREGS... $ECHO_C" >&6
20794 if test "${gdb_cv_have_ptrace_getfpxregs+set}" = set; then
20795   echo $ECHO_N "(cached) $ECHO_C" >&6
20796 else
20797   cat >conftest.$ac_ext <<_ACEOF
20798 /* confdefs.h.  */
20799 _ACEOF
20800 cat confdefs.h >>conftest.$ac_ext
20801 cat >>conftest.$ac_ext <<_ACEOF
20802 /* end confdefs.h.  */
20803 #include <sys/ptrace.h>
20804 int
20805 main ()
20806 {
20807 PTRACE_GETFPXREGS;
20808   ;
20809   return 0;
20810 }
20811 _ACEOF
20812 rm -f conftest.$ac_objext
20813 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20814   (eval $ac_compile) 2>conftest.er1
20815   ac_status=$?
20816   grep -v '^ *+' conftest.er1 >conftest.err
20817   rm -f conftest.er1
20818   cat conftest.err >&5
20819   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20820   (exit $ac_status); } &&
20821          { ac_try='test -z "$ac_c_werror_flag"
20822                          || test ! -s conftest.err'
20823   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20824   (eval $ac_try) 2>&5
20825   ac_status=$?
20826   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20827   (exit $ac_status); }; } &&
20828          { ac_try='test -s conftest.$ac_objext'
20829   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20830   (eval $ac_try) 2>&5
20831   ac_status=$?
20832   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20833   (exit $ac_status); }; }; then
20834   gdb_cv_have_ptrace_getfpxregs=yes
20835 else
20836   echo "$as_me: failed program was:" >&5
20837 sed 's/^/| /' conftest.$ac_ext >&5
20838
20839 gdb_cv_have_ptrace_getfpxregs=no
20840 fi
20841 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20842 fi
20843
20844 echo "$as_me:$LINENO: result: $gdb_cv_have_ptrace_getfpxregs" >&5
20845 echo "${ECHO_T}$gdb_cv_have_ptrace_getfpxregs" >&6
20846 if test $gdb_cv_have_ptrace_getfpxregs = yes; then
20847
20848 cat >>confdefs.h <<\_ACEOF
20849 #define HAVE_PTRACE_GETFPXREGS 1
20850 _ACEOF
20851
20852 fi
20853
20854 # See if <sys/ptrace.h> provides the PT_GETDBREGS request.
20855 echo "$as_me:$LINENO: checking for PT_GETDBREGS" >&5
20856 echo $ECHO_N "checking for PT_GETDBREGS... $ECHO_C" >&6
20857 if test "${gdb_cv_have_pt_getdbregs+set}" = set; then
20858   echo $ECHO_N "(cached) $ECHO_C" >&6
20859 else
20860   cat >conftest.$ac_ext <<_ACEOF
20861 /* confdefs.h.  */
20862 _ACEOF
20863 cat confdefs.h >>conftest.$ac_ext
20864 cat >>conftest.$ac_ext <<_ACEOF
20865 /* end confdefs.h.  */
20866 #include <sys/types.h>
20867 #include <sys/ptrace.h>
20868 int
20869 main ()
20870 {
20871 PT_GETDBREGS;
20872   ;
20873   return 0;
20874 }
20875 _ACEOF
20876 rm -f conftest.$ac_objext
20877 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20878   (eval $ac_compile) 2>conftest.er1
20879   ac_status=$?
20880   grep -v '^ *+' conftest.er1 >conftest.err
20881   rm -f conftest.er1
20882   cat conftest.err >&5
20883   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20884   (exit $ac_status); } &&
20885          { ac_try='test -z "$ac_c_werror_flag"
20886                          || test ! -s conftest.err'
20887   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20888   (eval $ac_try) 2>&5
20889   ac_status=$?
20890   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20891   (exit $ac_status); }; } &&
20892          { ac_try='test -s conftest.$ac_objext'
20893   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20894   (eval $ac_try) 2>&5
20895   ac_status=$?
20896   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20897   (exit $ac_status); }; }; then
20898   gdb_cv_have_pt_getdbregs=yes
20899 else
20900   echo "$as_me: failed program was:" >&5
20901 sed 's/^/| /' conftest.$ac_ext >&5
20902
20903 gdb_cv_have_pt_getdbregs=no
20904 fi
20905 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20906 fi
20907
20908 echo "$as_me:$LINENO: result: $gdb_cv_have_pt_getdbregs" >&5
20909 echo "${ECHO_T}$gdb_cv_have_pt_getdbregs" >&6
20910 if test $gdb_cv_have_pt_getdbregs = yes; then
20911
20912 cat >>confdefs.h <<\_ACEOF
20913 #define HAVE_PT_GETDBREGS 1
20914 _ACEOF
20915
20916 fi
20917
20918 # See if <sys/ptrace.h> provides the PT_GETXMMREGS request.
20919 echo "$as_me:$LINENO: checking for PT_GETXMMREGS" >&5
20920 echo $ECHO_N "checking for PT_GETXMMREGS... $ECHO_C" >&6
20921 if test "${gdb_cv_have_pt_getxmmregs+set}" = set; then
20922   echo $ECHO_N "(cached) $ECHO_C" >&6
20923 else
20924   cat >conftest.$ac_ext <<_ACEOF
20925 /* confdefs.h.  */
20926 _ACEOF
20927 cat confdefs.h >>conftest.$ac_ext
20928 cat >>conftest.$ac_ext <<_ACEOF
20929 /* end confdefs.h.  */
20930 #include <sys/types.h>
20931 #include <sys/ptrace.h>
20932 int
20933 main ()
20934 {
20935 PT_GETXMMREGS;
20936   ;
20937   return 0;
20938 }
20939 _ACEOF
20940 rm -f conftest.$ac_objext
20941 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
20942   (eval $ac_compile) 2>conftest.er1
20943   ac_status=$?
20944   grep -v '^ *+' conftest.er1 >conftest.err
20945   rm -f conftest.er1
20946   cat conftest.err >&5
20947   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20948   (exit $ac_status); } &&
20949          { ac_try='test -z "$ac_c_werror_flag"
20950                          || test ! -s conftest.err'
20951   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20952   (eval $ac_try) 2>&5
20953   ac_status=$?
20954   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20955   (exit $ac_status); }; } &&
20956          { ac_try='test -s conftest.$ac_objext'
20957   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
20958   (eval $ac_try) 2>&5
20959   ac_status=$?
20960   echo "$as_me:$LINENO: \$? = $ac_status" >&5
20961   (exit $ac_status); }; }; then
20962   gdb_cv_have_pt_getxmmregs=yes
20963 else
20964   echo "$as_me: failed program was:" >&5
20965 sed 's/^/| /' conftest.$ac_ext >&5
20966
20967 gdb_cv_have_pt_getxmmregs=no
20968 fi
20969 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
20970 fi
20971
20972 echo "$as_me:$LINENO: result: $gdb_cv_have_pt_getxmmregs" >&5
20973 echo "${ECHO_T}$gdb_cv_have_pt_getxmmregs" >&6
20974 if test $gdb_cv_have_pt_getxmmregs = yes; then
20975
20976 cat >>confdefs.h <<\_ACEOF
20977 #define HAVE_PT_GETXMMREGS 1
20978 _ACEOF
20979
20980 fi
20981
20982 # Detect which type of /proc is in use, such as for Unixware or Solaris.
20983
20984 if test "${target}" = "${host}"; then
20985   case "${host}" in
20986   *-*-unixware* | *-*-sysv4.2* | *-*-sysv5* | *-*-interix* )
20987
20988 cat >>confdefs.h <<\_ACEOF
20989 #define NEW_PROC_API 1
20990 _ACEOF
20991
20992       ;;
20993   *-*-solaris2.[6789] | *-*-solaris2.1[0-9]*)
20994
20995 cat >>confdefs.h <<\_ACEOF
20996 #define NEW_PROC_API 1
20997 _ACEOF
20998
20999       ;;
21000   mips-sgi-irix5*)
21001       # Work around <sys/proc.h> needing _KMEMUSER problem on IRIX 5.
21002
21003 cat >>confdefs.h <<\_ACEOF
21004 #define _KMEMUSER 1
21005 _ACEOF
21006
21007       ;;
21008   esac
21009 fi
21010
21011 if test "$ac_cv_header_sys_procfs_h" = yes; then
21012   echo "$as_me:$LINENO: checking for pstatus_t in sys/procfs.h" >&5
21013 echo $ECHO_N "checking for pstatus_t in sys/procfs.h... $ECHO_C" >&6
21014  if test "${bfd_cv_have_sys_procfs_type_pstatus_t+set}" = set; then
21015   echo $ECHO_N "(cached) $ECHO_C" >&6
21016 else
21017   cat >conftest.$ac_ext <<_ACEOF
21018 /* confdefs.h.  */
21019 _ACEOF
21020 cat confdefs.h >>conftest.$ac_ext
21021 cat >>conftest.$ac_ext <<_ACEOF
21022 /* end confdefs.h.  */
21023
21024 #define _SYSCALL32
21025 #include <sys/procfs.h>
21026 int
21027 main ()
21028 {
21029 pstatus_t avar
21030   ;
21031   return 0;
21032 }
21033 _ACEOF
21034 rm -f conftest.$ac_objext
21035 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21036   (eval $ac_compile) 2>conftest.er1
21037   ac_status=$?
21038   grep -v '^ *+' conftest.er1 >conftest.err
21039   rm -f conftest.er1
21040   cat conftest.err >&5
21041   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21042   (exit $ac_status); } &&
21043          { ac_try='test -z "$ac_c_werror_flag"
21044                          || test ! -s conftest.err'
21045   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21046   (eval $ac_try) 2>&5
21047   ac_status=$?
21048   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21049   (exit $ac_status); }; } &&
21050          { ac_try='test -s conftest.$ac_objext'
21051   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21052   (eval $ac_try) 2>&5
21053   ac_status=$?
21054   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21055   (exit $ac_status); }; }; then
21056   bfd_cv_have_sys_procfs_type_pstatus_t=yes
21057 else
21058   echo "$as_me: failed program was:" >&5
21059 sed 's/^/| /' conftest.$ac_ext >&5
21060
21061 bfd_cv_have_sys_procfs_type_pstatus_t=no
21062
21063 fi
21064 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21065 fi
21066
21067  if test $bfd_cv_have_sys_procfs_type_pstatus_t = yes; then
21068
21069 cat >>confdefs.h <<\_ACEOF
21070 #define HAVE_PSTATUS_T 1
21071 _ACEOF
21072
21073  fi
21074  echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pstatus_t" >&5
21075 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pstatus_t" >&6
21076
21077   echo "$as_me:$LINENO: checking for prrun_t in sys/procfs.h" >&5
21078 echo $ECHO_N "checking for prrun_t in sys/procfs.h... $ECHO_C" >&6
21079  if test "${bfd_cv_have_sys_procfs_type_prrun_t+set}" = set; then
21080   echo $ECHO_N "(cached) $ECHO_C" >&6
21081 else
21082   cat >conftest.$ac_ext <<_ACEOF
21083 /* confdefs.h.  */
21084 _ACEOF
21085 cat confdefs.h >>conftest.$ac_ext
21086 cat >>conftest.$ac_ext <<_ACEOF
21087 /* end confdefs.h.  */
21088
21089 #define _SYSCALL32
21090 #include <sys/procfs.h>
21091 int
21092 main ()
21093 {
21094 prrun_t avar
21095   ;
21096   return 0;
21097 }
21098 _ACEOF
21099 rm -f conftest.$ac_objext
21100 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21101   (eval $ac_compile) 2>conftest.er1
21102   ac_status=$?
21103   grep -v '^ *+' conftest.er1 >conftest.err
21104   rm -f conftest.er1
21105   cat conftest.err >&5
21106   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21107   (exit $ac_status); } &&
21108          { ac_try='test -z "$ac_c_werror_flag"
21109                          || test ! -s conftest.err'
21110   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21111   (eval $ac_try) 2>&5
21112   ac_status=$?
21113   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21114   (exit $ac_status); }; } &&
21115          { ac_try='test -s conftest.$ac_objext'
21116   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21117   (eval $ac_try) 2>&5
21118   ac_status=$?
21119   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21120   (exit $ac_status); }; }; then
21121   bfd_cv_have_sys_procfs_type_prrun_t=yes
21122 else
21123   echo "$as_me: failed program was:" >&5
21124 sed 's/^/| /' conftest.$ac_ext >&5
21125
21126 bfd_cv_have_sys_procfs_type_prrun_t=no
21127
21128 fi
21129 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21130 fi
21131
21132  if test $bfd_cv_have_sys_procfs_type_prrun_t = yes; then
21133
21134 cat >>confdefs.h <<\_ACEOF
21135 #define HAVE_PRRUN_T 1
21136 _ACEOF
21137
21138  fi
21139  echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prrun_t" >&5
21140 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prrun_t" >&6
21141
21142   echo "$as_me:$LINENO: checking for gregset_t in sys/procfs.h" >&5
21143 echo $ECHO_N "checking for gregset_t in sys/procfs.h... $ECHO_C" >&6
21144  if test "${bfd_cv_have_sys_procfs_type_gregset_t+set}" = set; then
21145   echo $ECHO_N "(cached) $ECHO_C" >&6
21146 else
21147   cat >conftest.$ac_ext <<_ACEOF
21148 /* confdefs.h.  */
21149 _ACEOF
21150 cat confdefs.h >>conftest.$ac_ext
21151 cat >>conftest.$ac_ext <<_ACEOF
21152 /* end confdefs.h.  */
21153
21154 #define _SYSCALL32
21155 #include <sys/procfs.h>
21156 int
21157 main ()
21158 {
21159 gregset_t avar
21160   ;
21161   return 0;
21162 }
21163 _ACEOF
21164 rm -f conftest.$ac_objext
21165 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21166   (eval $ac_compile) 2>conftest.er1
21167   ac_status=$?
21168   grep -v '^ *+' conftest.er1 >conftest.err
21169   rm -f conftest.er1
21170   cat conftest.err >&5
21171   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21172   (exit $ac_status); } &&
21173          { ac_try='test -z "$ac_c_werror_flag"
21174                          || test ! -s conftest.err'
21175   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21176   (eval $ac_try) 2>&5
21177   ac_status=$?
21178   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21179   (exit $ac_status); }; } &&
21180          { ac_try='test -s conftest.$ac_objext'
21181   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21182   (eval $ac_try) 2>&5
21183   ac_status=$?
21184   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21185   (exit $ac_status); }; }; then
21186   bfd_cv_have_sys_procfs_type_gregset_t=yes
21187 else
21188   echo "$as_me: failed program was:" >&5
21189 sed 's/^/| /' conftest.$ac_ext >&5
21190
21191 bfd_cv_have_sys_procfs_type_gregset_t=no
21192
21193 fi
21194 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21195 fi
21196
21197  if test $bfd_cv_have_sys_procfs_type_gregset_t = yes; then
21198
21199 cat >>confdefs.h <<\_ACEOF
21200 #define HAVE_GREGSET_T 1
21201 _ACEOF
21202
21203  fi
21204  echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_gregset_t" >&5
21205 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_gregset_t" >&6
21206
21207   echo "$as_me:$LINENO: checking for fpregset_t in sys/procfs.h" >&5
21208 echo $ECHO_N "checking for fpregset_t in sys/procfs.h... $ECHO_C" >&6
21209  if test "${bfd_cv_have_sys_procfs_type_fpregset_t+set}" = set; then
21210   echo $ECHO_N "(cached) $ECHO_C" >&6
21211 else
21212   cat >conftest.$ac_ext <<_ACEOF
21213 /* confdefs.h.  */
21214 _ACEOF
21215 cat confdefs.h >>conftest.$ac_ext
21216 cat >>conftest.$ac_ext <<_ACEOF
21217 /* end confdefs.h.  */
21218
21219 #define _SYSCALL32
21220 #include <sys/procfs.h>
21221 int
21222 main ()
21223 {
21224 fpregset_t avar
21225   ;
21226   return 0;
21227 }
21228 _ACEOF
21229 rm -f conftest.$ac_objext
21230 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21231   (eval $ac_compile) 2>conftest.er1
21232   ac_status=$?
21233   grep -v '^ *+' conftest.er1 >conftest.err
21234   rm -f conftest.er1
21235   cat conftest.err >&5
21236   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21237   (exit $ac_status); } &&
21238          { ac_try='test -z "$ac_c_werror_flag"
21239                          || test ! -s conftest.err'
21240   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21241   (eval $ac_try) 2>&5
21242   ac_status=$?
21243   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21244   (exit $ac_status); }; } &&
21245          { ac_try='test -s conftest.$ac_objext'
21246   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21247   (eval $ac_try) 2>&5
21248   ac_status=$?
21249   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21250   (exit $ac_status); }; }; then
21251   bfd_cv_have_sys_procfs_type_fpregset_t=yes
21252 else
21253   echo "$as_me: failed program was:" >&5
21254 sed 's/^/| /' conftest.$ac_ext >&5
21255
21256 bfd_cv_have_sys_procfs_type_fpregset_t=no
21257
21258 fi
21259 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21260 fi
21261
21262  if test $bfd_cv_have_sys_procfs_type_fpregset_t = yes; then
21263
21264 cat >>confdefs.h <<\_ACEOF
21265 #define HAVE_FPREGSET_T 1
21266 _ACEOF
21267
21268  fi
21269  echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_fpregset_t" >&5
21270 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_fpregset_t" >&6
21271
21272   echo "$as_me:$LINENO: checking for prgregset_t in sys/procfs.h" >&5
21273 echo $ECHO_N "checking for prgregset_t in sys/procfs.h... $ECHO_C" >&6
21274  if test "${bfd_cv_have_sys_procfs_type_prgregset_t+set}" = set; then
21275   echo $ECHO_N "(cached) $ECHO_C" >&6
21276 else
21277   cat >conftest.$ac_ext <<_ACEOF
21278 /* confdefs.h.  */
21279 _ACEOF
21280 cat confdefs.h >>conftest.$ac_ext
21281 cat >>conftest.$ac_ext <<_ACEOF
21282 /* end confdefs.h.  */
21283
21284 #define _SYSCALL32
21285 #include <sys/procfs.h>
21286 int
21287 main ()
21288 {
21289 prgregset_t avar
21290   ;
21291   return 0;
21292 }
21293 _ACEOF
21294 rm -f conftest.$ac_objext
21295 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21296   (eval $ac_compile) 2>conftest.er1
21297   ac_status=$?
21298   grep -v '^ *+' conftest.er1 >conftest.err
21299   rm -f conftest.er1
21300   cat conftest.err >&5
21301   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21302   (exit $ac_status); } &&
21303          { ac_try='test -z "$ac_c_werror_flag"
21304                          || test ! -s conftest.err'
21305   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21306   (eval $ac_try) 2>&5
21307   ac_status=$?
21308   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21309   (exit $ac_status); }; } &&
21310          { ac_try='test -s conftest.$ac_objext'
21311   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21312   (eval $ac_try) 2>&5
21313   ac_status=$?
21314   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21315   (exit $ac_status); }; }; then
21316   bfd_cv_have_sys_procfs_type_prgregset_t=yes
21317 else
21318   echo "$as_me: failed program was:" >&5
21319 sed 's/^/| /' conftest.$ac_ext >&5
21320
21321 bfd_cv_have_sys_procfs_type_prgregset_t=no
21322
21323 fi
21324 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21325 fi
21326
21327  if test $bfd_cv_have_sys_procfs_type_prgregset_t = yes; then
21328
21329 cat >>confdefs.h <<\_ACEOF
21330 #define HAVE_PRGREGSET_T 1
21331 _ACEOF
21332
21333  fi
21334  echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prgregset_t" >&5
21335 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prgregset_t" >&6
21336
21337   echo "$as_me:$LINENO: checking for prfpregset_t in sys/procfs.h" >&5
21338 echo $ECHO_N "checking for prfpregset_t in sys/procfs.h... $ECHO_C" >&6
21339  if test "${bfd_cv_have_sys_procfs_type_prfpregset_t+set}" = set; then
21340   echo $ECHO_N "(cached) $ECHO_C" >&6
21341 else
21342   cat >conftest.$ac_ext <<_ACEOF
21343 /* confdefs.h.  */
21344 _ACEOF
21345 cat confdefs.h >>conftest.$ac_ext
21346 cat >>conftest.$ac_ext <<_ACEOF
21347 /* end confdefs.h.  */
21348
21349 #define _SYSCALL32
21350 #include <sys/procfs.h>
21351 int
21352 main ()
21353 {
21354 prfpregset_t avar
21355   ;
21356   return 0;
21357 }
21358 _ACEOF
21359 rm -f conftest.$ac_objext
21360 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21361   (eval $ac_compile) 2>conftest.er1
21362   ac_status=$?
21363   grep -v '^ *+' conftest.er1 >conftest.err
21364   rm -f conftest.er1
21365   cat conftest.err >&5
21366   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21367   (exit $ac_status); } &&
21368          { ac_try='test -z "$ac_c_werror_flag"
21369                          || test ! -s conftest.err'
21370   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21371   (eval $ac_try) 2>&5
21372   ac_status=$?
21373   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21374   (exit $ac_status); }; } &&
21375          { ac_try='test -s conftest.$ac_objext'
21376   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21377   (eval $ac_try) 2>&5
21378   ac_status=$?
21379   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21380   (exit $ac_status); }; }; then
21381   bfd_cv_have_sys_procfs_type_prfpregset_t=yes
21382 else
21383   echo "$as_me: failed program was:" >&5
21384 sed 's/^/| /' conftest.$ac_ext >&5
21385
21386 bfd_cv_have_sys_procfs_type_prfpregset_t=no
21387
21388 fi
21389 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21390 fi
21391
21392  if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
21393
21394 cat >>confdefs.h <<\_ACEOF
21395 #define HAVE_PRFPREGSET_T 1
21396 _ACEOF
21397
21398  fi
21399  echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prfpregset_t" >&5
21400 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prfpregset_t" >&6
21401
21402   echo "$as_me:$LINENO: checking for prgregset32_t in sys/procfs.h" >&5
21403 echo $ECHO_N "checking for prgregset32_t in sys/procfs.h... $ECHO_C" >&6
21404  if test "${bfd_cv_have_sys_procfs_type_prgregset32_t+set}" = set; then
21405   echo $ECHO_N "(cached) $ECHO_C" >&6
21406 else
21407   cat >conftest.$ac_ext <<_ACEOF
21408 /* confdefs.h.  */
21409 _ACEOF
21410 cat confdefs.h >>conftest.$ac_ext
21411 cat >>conftest.$ac_ext <<_ACEOF
21412 /* end confdefs.h.  */
21413
21414 #define _SYSCALL32
21415 #include <sys/procfs.h>
21416 int
21417 main ()
21418 {
21419 prgregset32_t avar
21420   ;
21421   return 0;
21422 }
21423 _ACEOF
21424 rm -f conftest.$ac_objext
21425 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21426   (eval $ac_compile) 2>conftest.er1
21427   ac_status=$?
21428   grep -v '^ *+' conftest.er1 >conftest.err
21429   rm -f conftest.er1
21430   cat conftest.err >&5
21431   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21432   (exit $ac_status); } &&
21433          { ac_try='test -z "$ac_c_werror_flag"
21434                          || test ! -s conftest.err'
21435   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21436   (eval $ac_try) 2>&5
21437   ac_status=$?
21438   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21439   (exit $ac_status); }; } &&
21440          { ac_try='test -s conftest.$ac_objext'
21441   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21442   (eval $ac_try) 2>&5
21443   ac_status=$?
21444   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21445   (exit $ac_status); }; }; then
21446   bfd_cv_have_sys_procfs_type_prgregset32_t=yes
21447 else
21448   echo "$as_me: failed program was:" >&5
21449 sed 's/^/| /' conftest.$ac_ext >&5
21450
21451 bfd_cv_have_sys_procfs_type_prgregset32_t=no
21452
21453 fi
21454 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21455 fi
21456
21457  if test $bfd_cv_have_sys_procfs_type_prgregset32_t = yes; then
21458
21459 cat >>confdefs.h <<\_ACEOF
21460 #define HAVE_PRGREGSET32_T 1
21461 _ACEOF
21462
21463  fi
21464  echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prgregset32_t" >&5
21465 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prgregset32_t" >&6
21466
21467   echo "$as_me:$LINENO: checking for prfpregset32_t in sys/procfs.h" >&5
21468 echo $ECHO_N "checking for prfpregset32_t in sys/procfs.h... $ECHO_C" >&6
21469  if test "${bfd_cv_have_sys_procfs_type_prfpregset32_t+set}" = set; then
21470   echo $ECHO_N "(cached) $ECHO_C" >&6
21471 else
21472   cat >conftest.$ac_ext <<_ACEOF
21473 /* confdefs.h.  */
21474 _ACEOF
21475 cat confdefs.h >>conftest.$ac_ext
21476 cat >>conftest.$ac_ext <<_ACEOF
21477 /* end confdefs.h.  */
21478
21479 #define _SYSCALL32
21480 #include <sys/procfs.h>
21481 int
21482 main ()
21483 {
21484 prfpregset32_t avar
21485   ;
21486   return 0;
21487 }
21488 _ACEOF
21489 rm -f conftest.$ac_objext
21490 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21491   (eval $ac_compile) 2>conftest.er1
21492   ac_status=$?
21493   grep -v '^ *+' conftest.er1 >conftest.err
21494   rm -f conftest.er1
21495   cat conftest.err >&5
21496   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21497   (exit $ac_status); } &&
21498          { ac_try='test -z "$ac_c_werror_flag"
21499                          || test ! -s conftest.err'
21500   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21501   (eval $ac_try) 2>&5
21502   ac_status=$?
21503   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21504   (exit $ac_status); }; } &&
21505          { ac_try='test -s conftest.$ac_objext'
21506   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21507   (eval $ac_try) 2>&5
21508   ac_status=$?
21509   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21510   (exit $ac_status); }; }; then
21511   bfd_cv_have_sys_procfs_type_prfpregset32_t=yes
21512 else
21513   echo "$as_me: failed program was:" >&5
21514 sed 's/^/| /' conftest.$ac_ext >&5
21515
21516 bfd_cv_have_sys_procfs_type_prfpregset32_t=no
21517
21518 fi
21519 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21520 fi
21521
21522  if test $bfd_cv_have_sys_procfs_type_prfpregset32_t = yes; then
21523
21524 cat >>confdefs.h <<\_ACEOF
21525 #define HAVE_PRFPREGSET32_T 1
21526 _ACEOF
21527
21528  fi
21529  echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prfpregset32_t" >&5
21530 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prfpregset32_t" >&6
21531
21532   echo "$as_me:$LINENO: checking for lwpid_t in sys/procfs.h" >&5
21533 echo $ECHO_N "checking for lwpid_t in sys/procfs.h... $ECHO_C" >&6
21534  if test "${bfd_cv_have_sys_procfs_type_lwpid_t+set}" = set; then
21535   echo $ECHO_N "(cached) $ECHO_C" >&6
21536 else
21537   cat >conftest.$ac_ext <<_ACEOF
21538 /* confdefs.h.  */
21539 _ACEOF
21540 cat confdefs.h >>conftest.$ac_ext
21541 cat >>conftest.$ac_ext <<_ACEOF
21542 /* end confdefs.h.  */
21543
21544 #define _SYSCALL32
21545 #include <sys/procfs.h>
21546 int
21547 main ()
21548 {
21549 lwpid_t avar
21550   ;
21551   return 0;
21552 }
21553 _ACEOF
21554 rm -f conftest.$ac_objext
21555 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21556   (eval $ac_compile) 2>conftest.er1
21557   ac_status=$?
21558   grep -v '^ *+' conftest.er1 >conftest.err
21559   rm -f conftest.er1
21560   cat conftest.err >&5
21561   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21562   (exit $ac_status); } &&
21563          { ac_try='test -z "$ac_c_werror_flag"
21564                          || test ! -s conftest.err'
21565   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21566   (eval $ac_try) 2>&5
21567   ac_status=$?
21568   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21569   (exit $ac_status); }; } &&
21570          { ac_try='test -s conftest.$ac_objext'
21571   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21572   (eval $ac_try) 2>&5
21573   ac_status=$?
21574   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21575   (exit $ac_status); }; }; then
21576   bfd_cv_have_sys_procfs_type_lwpid_t=yes
21577 else
21578   echo "$as_me: failed program was:" >&5
21579 sed 's/^/| /' conftest.$ac_ext >&5
21580
21581 bfd_cv_have_sys_procfs_type_lwpid_t=no
21582
21583 fi
21584 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21585 fi
21586
21587  if test $bfd_cv_have_sys_procfs_type_lwpid_t = yes; then
21588
21589 cat >>confdefs.h <<\_ACEOF
21590 #define HAVE_LWPID_T 1
21591 _ACEOF
21592
21593  fi
21594  echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_lwpid_t" >&5
21595 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_lwpid_t" >&6
21596
21597   echo "$as_me:$LINENO: checking for psaddr_t in sys/procfs.h" >&5
21598 echo $ECHO_N "checking for psaddr_t in sys/procfs.h... $ECHO_C" >&6
21599  if test "${bfd_cv_have_sys_procfs_type_psaddr_t+set}" = set; then
21600   echo $ECHO_N "(cached) $ECHO_C" >&6
21601 else
21602   cat >conftest.$ac_ext <<_ACEOF
21603 /* confdefs.h.  */
21604 _ACEOF
21605 cat confdefs.h >>conftest.$ac_ext
21606 cat >>conftest.$ac_ext <<_ACEOF
21607 /* end confdefs.h.  */
21608
21609 #define _SYSCALL32
21610 #include <sys/procfs.h>
21611 int
21612 main ()
21613 {
21614 psaddr_t avar
21615   ;
21616   return 0;
21617 }
21618 _ACEOF
21619 rm -f conftest.$ac_objext
21620 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21621   (eval $ac_compile) 2>conftest.er1
21622   ac_status=$?
21623   grep -v '^ *+' conftest.er1 >conftest.err
21624   rm -f conftest.er1
21625   cat conftest.err >&5
21626   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21627   (exit $ac_status); } &&
21628          { ac_try='test -z "$ac_c_werror_flag"
21629                          || test ! -s conftest.err'
21630   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21631   (eval $ac_try) 2>&5
21632   ac_status=$?
21633   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21634   (exit $ac_status); }; } &&
21635          { ac_try='test -s conftest.$ac_objext'
21636   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21637   (eval $ac_try) 2>&5
21638   ac_status=$?
21639   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21640   (exit $ac_status); }; }; then
21641   bfd_cv_have_sys_procfs_type_psaddr_t=yes
21642 else
21643   echo "$as_me: failed program was:" >&5
21644 sed 's/^/| /' conftest.$ac_ext >&5
21645
21646 bfd_cv_have_sys_procfs_type_psaddr_t=no
21647
21648 fi
21649 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21650 fi
21651
21652  if test $bfd_cv_have_sys_procfs_type_psaddr_t = yes; then
21653
21654 cat >>confdefs.h <<\_ACEOF
21655 #define HAVE_PSADDR_T 1
21656 _ACEOF
21657
21658  fi
21659  echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_psaddr_t" >&5
21660 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_psaddr_t" >&6
21661
21662   echo "$as_me:$LINENO: checking for prsysent_t in sys/procfs.h" >&5
21663 echo $ECHO_N "checking for prsysent_t in sys/procfs.h... $ECHO_C" >&6
21664  if test "${bfd_cv_have_sys_procfs_type_prsysent_t+set}" = set; then
21665   echo $ECHO_N "(cached) $ECHO_C" >&6
21666 else
21667   cat >conftest.$ac_ext <<_ACEOF
21668 /* confdefs.h.  */
21669 _ACEOF
21670 cat confdefs.h >>conftest.$ac_ext
21671 cat >>conftest.$ac_ext <<_ACEOF
21672 /* end confdefs.h.  */
21673
21674 #define _SYSCALL32
21675 #include <sys/procfs.h>
21676 int
21677 main ()
21678 {
21679 prsysent_t avar
21680   ;
21681   return 0;
21682 }
21683 _ACEOF
21684 rm -f conftest.$ac_objext
21685 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21686   (eval $ac_compile) 2>conftest.er1
21687   ac_status=$?
21688   grep -v '^ *+' conftest.er1 >conftest.err
21689   rm -f conftest.er1
21690   cat conftest.err >&5
21691   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21692   (exit $ac_status); } &&
21693          { ac_try='test -z "$ac_c_werror_flag"
21694                          || test ! -s conftest.err'
21695   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21696   (eval $ac_try) 2>&5
21697   ac_status=$?
21698   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21699   (exit $ac_status); }; } &&
21700          { ac_try='test -s conftest.$ac_objext'
21701   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21702   (eval $ac_try) 2>&5
21703   ac_status=$?
21704   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21705   (exit $ac_status); }; }; then
21706   bfd_cv_have_sys_procfs_type_prsysent_t=yes
21707 else
21708   echo "$as_me: failed program was:" >&5
21709 sed 's/^/| /' conftest.$ac_ext >&5
21710
21711 bfd_cv_have_sys_procfs_type_prsysent_t=no
21712
21713 fi
21714 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21715 fi
21716
21717  if test $bfd_cv_have_sys_procfs_type_prsysent_t = yes; then
21718
21719 cat >>confdefs.h <<\_ACEOF
21720 #define HAVE_PRSYSENT_T 1
21721 _ACEOF
21722
21723  fi
21724  echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_prsysent_t" >&5
21725 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_prsysent_t" >&6
21726
21727   echo "$as_me:$LINENO: checking for pr_sigset_t in sys/procfs.h" >&5
21728 echo $ECHO_N "checking for pr_sigset_t in sys/procfs.h... $ECHO_C" >&6
21729  if test "${bfd_cv_have_sys_procfs_type_pr_sigset_t+set}" = set; then
21730   echo $ECHO_N "(cached) $ECHO_C" >&6
21731 else
21732   cat >conftest.$ac_ext <<_ACEOF
21733 /* confdefs.h.  */
21734 _ACEOF
21735 cat confdefs.h >>conftest.$ac_ext
21736 cat >>conftest.$ac_ext <<_ACEOF
21737 /* end confdefs.h.  */
21738
21739 #define _SYSCALL32
21740 #include <sys/procfs.h>
21741 int
21742 main ()
21743 {
21744 pr_sigset_t avar
21745   ;
21746   return 0;
21747 }
21748 _ACEOF
21749 rm -f conftest.$ac_objext
21750 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21751   (eval $ac_compile) 2>conftest.er1
21752   ac_status=$?
21753   grep -v '^ *+' conftest.er1 >conftest.err
21754   rm -f conftest.er1
21755   cat conftest.err >&5
21756   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21757   (exit $ac_status); } &&
21758          { ac_try='test -z "$ac_c_werror_flag"
21759                          || test ! -s conftest.err'
21760   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21761   (eval $ac_try) 2>&5
21762   ac_status=$?
21763   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21764   (exit $ac_status); }; } &&
21765          { ac_try='test -s conftest.$ac_objext'
21766   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21767   (eval $ac_try) 2>&5
21768   ac_status=$?
21769   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21770   (exit $ac_status); }; }; then
21771   bfd_cv_have_sys_procfs_type_pr_sigset_t=yes
21772 else
21773   echo "$as_me: failed program was:" >&5
21774 sed 's/^/| /' conftest.$ac_ext >&5
21775
21776 bfd_cv_have_sys_procfs_type_pr_sigset_t=no
21777
21778 fi
21779 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21780 fi
21781
21782  if test $bfd_cv_have_sys_procfs_type_pr_sigset_t = yes; then
21783
21784 cat >>confdefs.h <<\_ACEOF
21785 #define HAVE_PR_SIGSET_T 1
21786 _ACEOF
21787
21788  fi
21789  echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_sigset_t" >&5
21790 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_sigset_t" >&6
21791
21792   echo "$as_me:$LINENO: checking for pr_sigaction64_t in sys/procfs.h" >&5
21793 echo $ECHO_N "checking for pr_sigaction64_t in sys/procfs.h... $ECHO_C" >&6
21794  if test "${bfd_cv_have_sys_procfs_type_pr_sigaction64_t+set}" = set; then
21795   echo $ECHO_N "(cached) $ECHO_C" >&6
21796 else
21797   cat >conftest.$ac_ext <<_ACEOF
21798 /* confdefs.h.  */
21799 _ACEOF
21800 cat confdefs.h >>conftest.$ac_ext
21801 cat >>conftest.$ac_ext <<_ACEOF
21802 /* end confdefs.h.  */
21803
21804 #define _SYSCALL32
21805 #include <sys/procfs.h>
21806 int
21807 main ()
21808 {
21809 pr_sigaction64_t avar
21810   ;
21811   return 0;
21812 }
21813 _ACEOF
21814 rm -f conftest.$ac_objext
21815 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21816   (eval $ac_compile) 2>conftest.er1
21817   ac_status=$?
21818   grep -v '^ *+' conftest.er1 >conftest.err
21819   rm -f conftest.er1
21820   cat conftest.err >&5
21821   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21822   (exit $ac_status); } &&
21823          { ac_try='test -z "$ac_c_werror_flag"
21824                          || test ! -s conftest.err'
21825   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21826   (eval $ac_try) 2>&5
21827   ac_status=$?
21828   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21829   (exit $ac_status); }; } &&
21830          { ac_try='test -s conftest.$ac_objext'
21831   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21832   (eval $ac_try) 2>&5
21833   ac_status=$?
21834   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21835   (exit $ac_status); }; }; then
21836   bfd_cv_have_sys_procfs_type_pr_sigaction64_t=yes
21837 else
21838   echo "$as_me: failed program was:" >&5
21839 sed 's/^/| /' conftest.$ac_ext >&5
21840
21841 bfd_cv_have_sys_procfs_type_pr_sigaction64_t=no
21842
21843 fi
21844 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21845 fi
21846
21847  if test $bfd_cv_have_sys_procfs_type_pr_sigaction64_t = yes; then
21848
21849 cat >>confdefs.h <<\_ACEOF
21850 #define HAVE_PR_SIGACTION64_T 1
21851 _ACEOF
21852
21853  fi
21854  echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&5
21855 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_sigaction64_t" >&6
21856
21857   echo "$as_me:$LINENO: checking for pr_siginfo64_t in sys/procfs.h" >&5
21858 echo $ECHO_N "checking for pr_siginfo64_t in sys/procfs.h... $ECHO_C" >&6
21859  if test "${bfd_cv_have_sys_procfs_type_pr_siginfo64_t+set}" = set; then
21860   echo $ECHO_N "(cached) $ECHO_C" >&6
21861 else
21862   cat >conftest.$ac_ext <<_ACEOF
21863 /* confdefs.h.  */
21864 _ACEOF
21865 cat confdefs.h >>conftest.$ac_ext
21866 cat >>conftest.$ac_ext <<_ACEOF
21867 /* end confdefs.h.  */
21868
21869 #define _SYSCALL32
21870 #include <sys/procfs.h>
21871 int
21872 main ()
21873 {
21874 pr_siginfo64_t avar
21875   ;
21876   return 0;
21877 }
21878 _ACEOF
21879 rm -f conftest.$ac_objext
21880 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
21881   (eval $ac_compile) 2>conftest.er1
21882   ac_status=$?
21883   grep -v '^ *+' conftest.er1 >conftest.err
21884   rm -f conftest.er1
21885   cat conftest.err >&5
21886   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21887   (exit $ac_status); } &&
21888          { ac_try='test -z "$ac_c_werror_flag"
21889                          || test ! -s conftest.err'
21890   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21891   (eval $ac_try) 2>&5
21892   ac_status=$?
21893   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21894   (exit $ac_status); }; } &&
21895          { ac_try='test -s conftest.$ac_objext'
21896   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21897   (eval $ac_try) 2>&5
21898   ac_status=$?
21899   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21900   (exit $ac_status); }; }; then
21901   bfd_cv_have_sys_procfs_type_pr_siginfo64_t=yes
21902 else
21903   echo "$as_me: failed program was:" >&5
21904 sed 's/^/| /' conftest.$ac_ext >&5
21905
21906 bfd_cv_have_sys_procfs_type_pr_siginfo64_t=no
21907
21908 fi
21909 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
21910 fi
21911
21912  if test $bfd_cv_have_sys_procfs_type_pr_siginfo64_t = yes; then
21913
21914 cat >>confdefs.h <<\_ACEOF
21915 #define HAVE_PR_SIGINFO64_T 1
21916 _ACEOF
21917
21918  fi
21919  echo "$as_me:$LINENO: result: $bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&5
21920 echo "${ECHO_T}$bfd_cv_have_sys_procfs_type_pr_siginfo64_t" >&6
21921
21922
21923
21924
21925
21926   if test $bfd_cv_have_sys_procfs_type_prfpregset_t = yes; then
21927     echo "$as_me:$LINENO: checking whether prfpregset_t type is broken" >&5
21928 echo $ECHO_N "checking whether prfpregset_t type is broken... $ECHO_C" >&6
21929     if test "${gdb_cv_prfpregset_t_broken+set}" = set; then
21930   echo $ECHO_N "(cached) $ECHO_C" >&6
21931 else
21932   if test "$cross_compiling" = yes; then
21933   gdb_cv_prfpregset_t_broken=yes
21934 else
21935   cat >conftest.$ac_ext <<_ACEOF
21936 /* confdefs.h.  */
21937 _ACEOF
21938 cat confdefs.h >>conftest.$ac_ext
21939 cat >>conftest.$ac_ext <<_ACEOF
21940 /* end confdefs.h.  */
21941 #include <sys/procfs.h>
21942        int main ()
21943        {
21944          if (sizeof (prfpregset_t) == sizeof (void *))
21945            return 1;
21946          return 0;
21947        }
21948 _ACEOF
21949 rm -f conftest$ac_exeext
21950 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
21951   (eval $ac_link) 2>&5
21952   ac_status=$?
21953   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21954   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
21955   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
21956   (eval $ac_try) 2>&5
21957   ac_status=$?
21958   echo "$as_me:$LINENO: \$? = $ac_status" >&5
21959   (exit $ac_status); }; }; then
21960   gdb_cv_prfpregset_t_broken=no
21961 else
21962   echo "$as_me: program exited with status $ac_status" >&5
21963 echo "$as_me: failed program was:" >&5
21964 sed 's/^/| /' conftest.$ac_ext >&5
21965
21966 ( exit $ac_status )
21967 gdb_cv_prfpregset_t_broken=yes
21968 fi
21969 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
21970 fi
21971 fi
21972
21973     echo "$as_me:$LINENO: result: $gdb_cv_prfpregset_t_broken" >&5
21974 echo "${ECHO_T}$gdb_cv_prfpregset_t_broken" >&6
21975     if test $gdb_cv_prfpregset_t_broken = yes; then
21976
21977 cat >>confdefs.h <<\_ACEOF
21978 #define PRFPREGSET_T_BROKEN 1
21979 _ACEOF
21980
21981     fi
21982   fi
21983
21984
21985   echo "$as_me:$LINENO: checking for PIOCSET ioctl entry in sys/procfs.h" >&5
21986 echo $ECHO_N "checking for PIOCSET ioctl entry in sys/procfs.h... $ECHO_C" >&6
21987   if test "${gdb_cv_have_procfs_piocset+set}" = set; then
21988   echo $ECHO_N "(cached) $ECHO_C" >&6
21989 else
21990   cat >conftest.$ac_ext <<_ACEOF
21991 /* confdefs.h.  */
21992 _ACEOF
21993 cat confdefs.h >>conftest.$ac_ext
21994 cat >>conftest.$ac_ext <<_ACEOF
21995 /* end confdefs.h.  */
21996 #include <unistd.h>
21997 #include <sys/types.h>
21998 #include <sys/procfs.h>
21999
22000 int
22001 main ()
22002 {
22003
22004     int dummy;;
22005     dummy = ioctl(0, PIOCSET, &dummy);
22006
22007   ;
22008   return 0;
22009 }
22010 _ACEOF
22011 rm -f conftest.$ac_objext
22012 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
22013   (eval $ac_compile) 2>conftest.er1
22014   ac_status=$?
22015   grep -v '^ *+' conftest.er1 >conftest.err
22016   rm -f conftest.er1
22017   cat conftest.err >&5
22018   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22019   (exit $ac_status); } &&
22020          { ac_try='test -z "$ac_c_werror_flag"
22021                          || test ! -s conftest.err'
22022   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22023   (eval $ac_try) 2>&5
22024   ac_status=$?
22025   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22026   (exit $ac_status); }; } &&
22027          { ac_try='test -s conftest.$ac_objext'
22028   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22029   (eval $ac_try) 2>&5
22030   ac_status=$?
22031   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22032   (exit $ac_status); }; }; then
22033   gdb_cv_have_procfs_piocset=yes
22034 else
22035   echo "$as_me: failed program was:" >&5
22036 sed 's/^/| /' conftest.$ac_ext >&5
22037
22038 gdb_cv_have_procfs_piocset=no
22039 fi
22040 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
22041 fi
22042
22043   echo "$as_me:$LINENO: result: $gdb_cv_have_procfs_piocset" >&5
22044 echo "${ECHO_T}$gdb_cv_have_procfs_piocset" >&6
22045   if test $gdb_cv_have_procfs_piocset = yes; then
22046
22047 cat >>confdefs.h <<\_ACEOF
22048 #define HAVE_PROCFS_PIOCSET 1
22049 _ACEOF
22050
22051   fi
22052 fi
22053
22054 if test ${host} = ${target} ; then
22055
22056   echo "$as_me:$LINENO: checking for member l_addr in struct link_map" >&5
22057 echo $ECHO_N "checking for member l_addr in struct link_map... $ECHO_C" >&6
22058   if test "${gdb_cv_have_struct_link_map_with_l_members+set}" = set; then
22059   echo $ECHO_N "(cached) $ECHO_C" >&6
22060 else
22061   cat >conftest.$ac_ext <<_ACEOF
22062 /* confdefs.h.  */
22063 _ACEOF
22064 cat confdefs.h >>conftest.$ac_ext
22065 cat >>conftest.$ac_ext <<_ACEOF
22066 /* end confdefs.h.  */
22067 #include <link.h>
22068 int
22069 main ()
22070 {
22071 struct link_map lm; (void) lm.l_addr;
22072   ;
22073   return 0;
22074 }
22075 _ACEOF
22076 rm -f conftest.$ac_objext
22077 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
22078   (eval $ac_compile) 2>conftest.er1
22079   ac_status=$?
22080   grep -v '^ *+' conftest.er1 >conftest.err
22081   rm -f conftest.er1
22082   cat conftest.err >&5
22083   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22084   (exit $ac_status); } &&
22085          { ac_try='test -z "$ac_c_werror_flag"
22086                          || test ! -s conftest.err'
22087   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22088   (eval $ac_try) 2>&5
22089   ac_status=$?
22090   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22091   (exit $ac_status); }; } &&
22092          { ac_try='test -s conftest.$ac_objext'
22093   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22094   (eval $ac_try) 2>&5
22095   ac_status=$?
22096   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22097   (exit $ac_status); }; }; then
22098   gdb_cv_have_struct_link_map_with_l_members=yes
22099 else
22100   echo "$as_me: failed program was:" >&5
22101 sed 's/^/| /' conftest.$ac_ext >&5
22102
22103 gdb_cv_have_struct_link_map_with_l_members=no
22104 fi
22105 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
22106 fi
22107
22108   echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map_with_l_members" >&5
22109 echo "${ECHO_T}$gdb_cv_have_struct_link_map_with_l_members" >&6
22110   if test $gdb_cv_have_struct_link_map_with_l_members = yes; then
22111
22112 cat >>confdefs.h <<\_ACEOF
22113 #define HAVE_STRUCT_LINK_MAP_WITH_L_MEMBERS 1
22114 _ACEOF
22115
22116   fi
22117
22118
22119   echo "$as_me:$LINENO: checking for member lm_addr in struct link_map" >&5
22120 echo $ECHO_N "checking for member lm_addr in struct link_map... $ECHO_C" >&6
22121   if test "${gdb_cv_have_struct_link_map_with_lm_members+set}" = set; then
22122   echo $ECHO_N "(cached) $ECHO_C" >&6
22123 else
22124   cat >conftest.$ac_ext <<_ACEOF
22125 /* confdefs.h.  */
22126 _ACEOF
22127 cat confdefs.h >>conftest.$ac_ext
22128 cat >>conftest.$ac_ext <<_ACEOF
22129 /* end confdefs.h.  */
22130 #include <sys/types.h>
22131 #include <link.h>
22132 int
22133 main ()
22134 {
22135 struct link_map lm; (void) lm.lm_addr;
22136   ;
22137   return 0;
22138 }
22139 _ACEOF
22140 rm -f conftest.$ac_objext
22141 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
22142   (eval $ac_compile) 2>conftest.er1
22143   ac_status=$?
22144   grep -v '^ *+' conftest.er1 >conftest.err
22145   rm -f conftest.er1
22146   cat conftest.err >&5
22147   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22148   (exit $ac_status); } &&
22149          { ac_try='test -z "$ac_c_werror_flag"
22150                          || test ! -s conftest.err'
22151   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22152   (eval $ac_try) 2>&5
22153   ac_status=$?
22154   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22155   (exit $ac_status); }; } &&
22156          { ac_try='test -s conftest.$ac_objext'
22157   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22158   (eval $ac_try) 2>&5
22159   ac_status=$?
22160   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22161   (exit $ac_status); }; }; then
22162   gdb_cv_have_struct_link_map_with_lm_members=yes
22163 else
22164   echo "$as_me: failed program was:" >&5
22165 sed 's/^/| /' conftest.$ac_ext >&5
22166
22167 gdb_cv_have_struct_link_map_with_lm_members=no
22168 fi
22169 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
22170 fi
22171
22172   echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map_with_lm_members" >&5
22173 echo "${ECHO_T}$gdb_cv_have_struct_link_map_with_lm_members" >&6
22174   if test $gdb_cv_have_struct_link_map_with_lm_members = yes; then
22175
22176 cat >>confdefs.h <<\_ACEOF
22177 #define HAVE_STRUCT_LINK_MAP_WITH_LM_MEMBERS 1
22178 _ACEOF
22179
22180   fi
22181
22182
22183   echo "$as_me:$LINENO: checking for member som_addr in struct so_map" >&5
22184 echo $ECHO_N "checking for member som_addr in struct so_map... $ECHO_C" >&6
22185   if test "${gdb_cv_have_struct_so_map_with_som_members+set}" = set; then
22186   echo $ECHO_N "(cached) $ECHO_C" >&6
22187 else
22188   cat >conftest.$ac_ext <<_ACEOF
22189 /* confdefs.h.  */
22190 _ACEOF
22191 cat confdefs.h >>conftest.$ac_ext
22192 cat >>conftest.$ac_ext <<_ACEOF
22193 /* end confdefs.h.  */
22194 #include <sys/types.h>
22195 #ifdef HAVE_NLIST_H
22196 #include <nlist.h>
22197 #endif
22198 #include <link.h>
22199 int
22200 main ()
22201 {
22202 struct so_map lm; (void) lm.som_addr;
22203   ;
22204   return 0;
22205 }
22206 _ACEOF
22207 rm -f conftest.$ac_objext
22208 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
22209   (eval $ac_compile) 2>conftest.er1
22210   ac_status=$?
22211   grep -v '^ *+' conftest.er1 >conftest.err
22212   rm -f conftest.er1
22213   cat conftest.err >&5
22214   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22215   (exit $ac_status); } &&
22216          { ac_try='test -z "$ac_c_werror_flag"
22217                          || test ! -s conftest.err'
22218   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22219   (eval $ac_try) 2>&5
22220   ac_status=$?
22221   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22222   (exit $ac_status); }; } &&
22223          { ac_try='test -s conftest.$ac_objext'
22224   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22225   (eval $ac_try) 2>&5
22226   ac_status=$?
22227   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22228   (exit $ac_status); }; }; then
22229   gdb_cv_have_struct_so_map_with_som_members=yes
22230 else
22231   echo "$as_me: failed program was:" >&5
22232 sed 's/^/| /' conftest.$ac_ext >&5
22233
22234 gdb_cv_have_struct_so_map_with_som_members=no
22235 fi
22236 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
22237 fi
22238
22239   echo "$as_me:$LINENO: result: $gdb_cv_have_struct_so_map_with_som_members" >&5
22240 echo "${ECHO_T}$gdb_cv_have_struct_so_map_with_som_members" >&6
22241   if test $gdb_cv_have_struct_so_map_with_som_members = yes; then
22242
22243 cat >>confdefs.h <<\_ACEOF
22244 #define HAVE_STRUCT_SO_MAP_WITH_SOM_MEMBERS 1
22245 _ACEOF
22246
22247   fi
22248
22249
22250   echo "$as_me:$LINENO: checking for struct link_map32 in sys/link.h" >&5
22251 echo $ECHO_N "checking for struct link_map32 in sys/link.h... $ECHO_C" >&6
22252   if test "${gdb_cv_have_struct_link_map32+set}" = set; then
22253   echo $ECHO_N "(cached) $ECHO_C" >&6
22254 else
22255   cat >conftest.$ac_ext <<_ACEOF
22256 /* confdefs.h.  */
22257 _ACEOF
22258 cat confdefs.h >>conftest.$ac_ext
22259 cat >>conftest.$ac_ext <<_ACEOF
22260 /* end confdefs.h.  */
22261 #define _SYSCALL32
22262 #include <sys/link.h>
22263 int
22264 main ()
22265 {
22266 struct link_map32 l;
22267   ;
22268   return 0;
22269 }
22270 _ACEOF
22271 rm -f conftest.$ac_objext
22272 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
22273   (eval $ac_compile) 2>conftest.er1
22274   ac_status=$?
22275   grep -v '^ *+' conftest.er1 >conftest.err
22276   rm -f conftest.er1
22277   cat conftest.err >&5
22278   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22279   (exit $ac_status); } &&
22280          { ac_try='test -z "$ac_c_werror_flag"
22281                          || test ! -s conftest.err'
22282   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22283   (eval $ac_try) 2>&5
22284   ac_status=$?
22285   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22286   (exit $ac_status); }; } &&
22287          { ac_try='test -s conftest.$ac_objext'
22288   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22289   (eval $ac_try) 2>&5
22290   ac_status=$?
22291   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22292   (exit $ac_status); }; }; then
22293   gdb_cv_have_struct_link_map32=yes
22294 else
22295   echo "$as_me: failed program was:" >&5
22296 sed 's/^/| /' conftest.$ac_ext >&5
22297
22298 gdb_cv_have_struct_link_map32=no
22299 fi
22300 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
22301 fi
22302
22303   echo "$as_me:$LINENO: result: $gdb_cv_have_struct_link_map32" >&5
22304 echo "${ECHO_T}$gdb_cv_have_struct_link_map32" >&6
22305   if test $gdb_cv_have_struct_link_map32 = yes; then
22306
22307 cat >>confdefs.h <<\_ACEOF
22308 #define HAVE_STRUCT_LINK_MAP32 1
22309 _ACEOF
22310
22311
22312 cat >>confdefs.h <<\_ACEOF
22313 #define _SYSCALL32 1
22314 _ACEOF
22315
22316   fi
22317 fi
22318
22319 # Check if the compiler supports the `long long' type.
22320
22321 echo "$as_me:$LINENO: checking for long long support in compiler" >&5
22322 echo $ECHO_N "checking for long long support in compiler... $ECHO_C" >&6
22323 if test "${gdb_cv_c_long_long+set}" = set; then
22324   echo $ECHO_N "(cached) $ECHO_C" >&6
22325 else
22326   cat >conftest.$ac_ext <<_ACEOF
22327 /* confdefs.h.  */
22328 _ACEOF
22329 cat confdefs.h >>conftest.$ac_ext
22330 cat >>conftest.$ac_ext <<_ACEOF
22331 /* end confdefs.h.  */
22332 extern long long foo;
22333 int
22334 main ()
22335 {
22336 switch (foo & 2) { case 0: return 1; }
22337   ;
22338   return 0;
22339 }
22340 _ACEOF
22341 rm -f conftest.$ac_objext
22342 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
22343   (eval $ac_compile) 2>conftest.er1
22344   ac_status=$?
22345   grep -v '^ *+' conftest.er1 >conftest.err
22346   rm -f conftest.er1
22347   cat conftest.err >&5
22348   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22349   (exit $ac_status); } &&
22350          { ac_try='test -z "$ac_c_werror_flag"
22351                          || test ! -s conftest.err'
22352   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22353   (eval $ac_try) 2>&5
22354   ac_status=$?
22355   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22356   (exit $ac_status); }; } &&
22357          { ac_try='test -s conftest.$ac_objext'
22358   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22359   (eval $ac_try) 2>&5
22360   ac_status=$?
22361   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22362   (exit $ac_status); }; }; then
22363   gdb_cv_c_long_long=yes
22364 else
22365   echo "$as_me: failed program was:" >&5
22366 sed 's/^/| /' conftest.$ac_ext >&5
22367
22368 gdb_cv_c_long_long=no
22369 fi
22370 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
22371 fi
22372 echo "$as_me:$LINENO: result: $gdb_cv_c_long_long" >&5
22373 echo "${ECHO_T}$gdb_cv_c_long_long" >&6
22374 if test $gdb_cv_c_long_long = yes; then
22375
22376 cat >>confdefs.h <<\_ACEOF
22377 #define CC_HAS_LONG_LONG 1
22378 _ACEOF
22379
22380 fi
22381
22382 # Check if the compiler and runtime support printing long longs.
22383
22384 echo "$as_me:$LINENO: checking for long long support in printf" >&5
22385 echo $ECHO_N "checking for long long support in printf... $ECHO_C" >&6
22386 if test "${gdb_cv_printf_has_long_long+set}" = set; then
22387   echo $ECHO_N "(cached) $ECHO_C" >&6
22388 else
22389   if test "$cross_compiling" = yes; then
22390   gdb_cv_printf_has_long_long=no
22391 else
22392   cat >conftest.$ac_ext <<_ACEOF
22393 /* confdefs.h.  */
22394 _ACEOF
22395 cat confdefs.h >>conftest.$ac_ext
22396 cat >>conftest.$ac_ext <<_ACEOF
22397 /* end confdefs.h.  */
22398 $ac_includes_default
22399 int
22400 main ()
22401 {
22402 char buf[32];
22403   long long l = 0;
22404   l = (l << 16) + 0x0123;
22405   l = (l << 16) + 0x4567;
22406   l = (l << 16) + 0x89ab;
22407   l = (l << 16) + 0xcdef;
22408   sprintf (buf, "0x%016llx", l);
22409   return (strcmp ("0x0123456789abcdef", buf));
22410   ;
22411   return 0;
22412 }
22413 _ACEOF
22414 rm -f conftest$ac_exeext
22415 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22416   (eval $ac_link) 2>&5
22417   ac_status=$?
22418   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22419   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
22420   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22421   (eval $ac_try) 2>&5
22422   ac_status=$?
22423   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22424   (exit $ac_status); }; }; then
22425   gdb_cv_printf_has_long_long=yes
22426 else
22427   echo "$as_me: program exited with status $ac_status" >&5
22428 echo "$as_me: failed program was:" >&5
22429 sed 's/^/| /' conftest.$ac_ext >&5
22430
22431 ( exit $ac_status )
22432 gdb_cv_printf_has_long_long=no
22433 fi
22434 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
22435 fi
22436 fi
22437 echo "$as_me:$LINENO: result: $gdb_cv_printf_has_long_long" >&5
22438 echo "${ECHO_T}$gdb_cv_printf_has_long_long" >&6
22439 if test $gdb_cv_printf_has_long_long = yes; then
22440
22441 cat >>confdefs.h <<\_ACEOF
22442 #define PRINTF_HAS_LONG_LONG 1
22443 _ACEOF
22444
22445 fi
22446
22447 # Check if the compiler and runtime support printing decfloats.
22448
22449 echo "$as_me:$LINENO: checking for decfloat support in printf" >&5
22450 echo $ECHO_N "checking for decfloat support in printf... $ECHO_C" >&6
22451 if test "${gdb_cv_printf_has_decfloat+set}" = set; then
22452   echo $ECHO_N "(cached) $ECHO_C" >&6
22453 else
22454   if test "$cross_compiling" = yes; then
22455   gdb_cv_printf_has_decfloat=no
22456 else
22457   cat >conftest.$ac_ext <<_ACEOF
22458 /* confdefs.h.  */
22459 _ACEOF
22460 cat confdefs.h >>conftest.$ac_ext
22461 cat >>conftest.$ac_ext <<_ACEOF
22462 /* end confdefs.h.  */
22463 $ac_includes_default
22464 int
22465 main ()
22466 {
22467 char buf[64];
22468   _Decimal32 d32 = 1.2345df;
22469   _Decimal64 d64 = 1.2345dd;
22470   _Decimal128 d128 = 1.2345dl;
22471   sprintf (buf, "Decimal32: %H\nDecimal64: %D\nDecimal128: %DD", d32, d64, d128);
22472   return (strcmp ("Decimal32: 1.2345\nDecimal64: 1.2345\nDecimal128: 1.2345", buf));
22473   ;
22474   return 0;
22475 }
22476 _ACEOF
22477 rm -f conftest$ac_exeext
22478 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22479   (eval $ac_link) 2>&5
22480   ac_status=$?
22481   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22482   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
22483   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22484   (eval $ac_try) 2>&5
22485   ac_status=$?
22486   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22487   (exit $ac_status); }; }; then
22488   gdb_cv_printf_has_decfloat=yes
22489 else
22490   echo "$as_me: program exited with status $ac_status" >&5
22491 echo "$as_me: failed program was:" >&5
22492 sed 's/^/| /' conftest.$ac_ext >&5
22493
22494 ( exit $ac_status )
22495 gdb_cv_printf_has_decfloat=no
22496 fi
22497 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
22498 fi
22499 fi
22500 echo "$as_me:$LINENO: result: $gdb_cv_printf_has_decfloat" >&5
22501 echo "${ECHO_T}$gdb_cv_printf_has_decfloat" >&6
22502 if test $gdb_cv_printf_has_decfloat = yes; then
22503
22504 cat >>confdefs.h <<\_ACEOF
22505 #define PRINTF_HAS_DECFLOAT 1
22506 _ACEOF
22507
22508 fi
22509
22510 # Check if the compiler supports the `long double' type.  We can't use
22511 # AC_C_LONG_DOUBLE because that one does additional checks on the
22512 # constants defined in <float.h> that fail on some systems,
22513 # e.g. FreeBSD/i386 4.7 and OpenBSD/i386 3.6.
22514
22515 echo "$as_me:$LINENO: checking for long double support in compiler" >&5
22516 echo $ECHO_N "checking for long double support in compiler... $ECHO_C" >&6
22517 if test "${gdb_cv_c_long_double+set}" = set; then
22518   echo $ECHO_N "(cached) $ECHO_C" >&6
22519 else
22520   cat >conftest.$ac_ext <<_ACEOF
22521 /* confdefs.h.  */
22522 _ACEOF
22523 cat confdefs.h >>conftest.$ac_ext
22524 cat >>conftest.$ac_ext <<_ACEOF
22525 /* end confdefs.h.  */
22526 long double foo;
22527 _ACEOF
22528 rm -f conftest.$ac_objext
22529 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
22530   (eval $ac_compile) 2>conftest.er1
22531   ac_status=$?
22532   grep -v '^ *+' conftest.er1 >conftest.err
22533   rm -f conftest.er1
22534   cat conftest.err >&5
22535   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22536   (exit $ac_status); } &&
22537          { ac_try='test -z "$ac_c_werror_flag"
22538                          || test ! -s conftest.err'
22539   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22540   (eval $ac_try) 2>&5
22541   ac_status=$?
22542   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22543   (exit $ac_status); }; } &&
22544          { ac_try='test -s conftest.$ac_objext'
22545   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22546   (eval $ac_try) 2>&5
22547   ac_status=$?
22548   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22549   (exit $ac_status); }; }; then
22550   gdb_cv_c_long_double=yes
22551 else
22552   echo "$as_me: failed program was:" >&5
22553 sed 's/^/| /' conftest.$ac_ext >&5
22554
22555 gdb_cv_c_long_double=no
22556 fi
22557 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
22558 fi
22559 echo "$as_me:$LINENO: result: $gdb_cv_c_long_double" >&5
22560 echo "${ECHO_T}$gdb_cv_c_long_double" >&6
22561 if test $gdb_cv_c_long_double = yes; then
22562
22563 cat >>confdefs.h <<\_ACEOF
22564 #define HAVE_LONG_DOUBLE 1
22565 _ACEOF
22566
22567 fi
22568
22569 # Check if the compiler and runtime support printing long doubles.
22570
22571 echo "$as_me:$LINENO: checking for long double support in printf" >&5
22572 echo $ECHO_N "checking for long double support in printf... $ECHO_C" >&6
22573 if test "${gdb_cv_printf_has_long_double+set}" = set; then
22574   echo $ECHO_N "(cached) $ECHO_C" >&6
22575 else
22576   if test "$cross_compiling" = yes; then
22577   gdb_cv_printf_has_long_double=no
22578 else
22579   cat >conftest.$ac_ext <<_ACEOF
22580 /* confdefs.h.  */
22581 _ACEOF
22582 cat confdefs.h >>conftest.$ac_ext
22583 cat >>conftest.$ac_ext <<_ACEOF
22584 /* end confdefs.h.  */
22585 $ac_includes_default
22586 int
22587 main ()
22588 {
22589 char buf[16];
22590   long double f = 3.141592653;
22591   sprintf (buf, "%Lg", f);
22592   return (strncmp ("3.14159", buf, 7));
22593   ;
22594   return 0;
22595 }
22596 _ACEOF
22597 rm -f conftest$ac_exeext
22598 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22599   (eval $ac_link) 2>&5
22600   ac_status=$?
22601   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22602   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
22603   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22604   (eval $ac_try) 2>&5
22605   ac_status=$?
22606   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22607   (exit $ac_status); }; }; then
22608   gdb_cv_printf_has_long_double=yes
22609 else
22610   echo "$as_me: program exited with status $ac_status" >&5
22611 echo "$as_me: failed program was:" >&5
22612 sed 's/^/| /' conftest.$ac_ext >&5
22613
22614 ( exit $ac_status )
22615 gdb_cv_printf_has_long_double=no
22616 fi
22617 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
22618 fi
22619 fi
22620 echo "$as_me:$LINENO: result: $gdb_cv_printf_has_long_double" >&5
22621 echo "${ECHO_T}$gdb_cv_printf_has_long_double" >&6
22622 if test $gdb_cv_printf_has_long_double = yes; then
22623
22624 cat >>confdefs.h <<\_ACEOF
22625 #define PRINTF_HAS_LONG_DOUBLE 1
22626 _ACEOF
22627
22628 fi
22629
22630 # Check if the compiler and runtime support scanning long doubles.
22631
22632 echo "$as_me:$LINENO: checking for long double support in scanf" >&5
22633 echo $ECHO_N "checking for long double support in scanf... $ECHO_C" >&6
22634 if test "${gdb_cv_scanf_has_long_double+set}" = set; then
22635   echo $ECHO_N "(cached) $ECHO_C" >&6
22636 else
22637   if test "$cross_compiling" = yes; then
22638   gdb_cv_scanf_has_long_double=no
22639 else
22640   cat >conftest.$ac_ext <<_ACEOF
22641 /* confdefs.h.  */
22642 _ACEOF
22643 cat confdefs.h >>conftest.$ac_ext
22644 cat >>conftest.$ac_ext <<_ACEOF
22645 /* end confdefs.h.  */
22646 #include <stdio.h>
22647 int
22648 main ()
22649 {
22650 char *buf = "3.141592653";
22651   long double f = 0;
22652   sscanf (buf, "%Lg", &f);
22653   return !(f > 3.14159 && f < 3.14160);
22654   ;
22655   return 0;
22656 }
22657 _ACEOF
22658 rm -f conftest$ac_exeext
22659 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22660   (eval $ac_link) 2>&5
22661   ac_status=$?
22662   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22663   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
22664   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22665   (eval $ac_try) 2>&5
22666   ac_status=$?
22667   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22668   (exit $ac_status); }; }; then
22669   gdb_cv_scanf_has_long_double=yes
22670 else
22671   echo "$as_me: program exited with status $ac_status" >&5
22672 echo "$as_me: failed program was:" >&5
22673 sed 's/^/| /' conftest.$ac_ext >&5
22674
22675 ( exit $ac_status )
22676 gdb_cv_scanf_has_long_double=no
22677 fi
22678 rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
22679 fi
22680 fi
22681 echo "$as_me:$LINENO: result: $gdb_cv_scanf_has_long_double" >&5
22682 echo "${ECHO_T}$gdb_cv_scanf_has_long_double" >&6
22683 if test $gdb_cv_scanf_has_long_double = yes; then
22684
22685 cat >>confdefs.h <<\_ACEOF
22686 #define SCANF_HAS_LONG_DOUBLE 1
22687 _ACEOF
22688
22689 fi
22690
22691 case ${host_os} in
22692 aix*)
22693   echo "$as_me:$LINENO: checking for -bbigtoc option" >&5
22694 echo $ECHO_N "checking for -bbigtoc option... $ECHO_C" >&6
22695 if test "${gdb_cv_bigtoc+set}" = set; then
22696   echo $ECHO_N "(cached) $ECHO_C" >&6
22697 else
22698
22699     SAVE_LDFLAGS=$LDFLAGS
22700
22701     case $GCC in
22702     yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;;
22703     *) gdb_cv_bigtoc=-bbigtoc ;;
22704     esac
22705
22706     LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc
22707     cat >conftest.$ac_ext <<_ACEOF
22708 /* confdefs.h.  */
22709 _ACEOF
22710 cat confdefs.h >>conftest.$ac_ext
22711 cat >>conftest.$ac_ext <<_ACEOF
22712 /* end confdefs.h.  */
22713
22714 int
22715 main ()
22716 {
22717 int i;
22718   ;
22719   return 0;
22720 }
22721 _ACEOF
22722 rm -f conftest.$ac_objext conftest$ac_exeext
22723 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22724   (eval $ac_link) 2>conftest.er1
22725   ac_status=$?
22726   grep -v '^ *+' conftest.er1 >conftest.err
22727   rm -f conftest.er1
22728   cat conftest.err >&5
22729   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22730   (exit $ac_status); } &&
22731          { ac_try='test -z "$ac_c_werror_flag"
22732                          || test ! -s conftest.err'
22733   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22734   (eval $ac_try) 2>&5
22735   ac_status=$?
22736   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22737   (exit $ac_status); }; } &&
22738          { ac_try='test -s conftest$ac_exeext'
22739   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22740   (eval $ac_try) 2>&5
22741   ac_status=$?
22742   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22743   (exit $ac_status); }; }; then
22744   :
22745 else
22746   echo "$as_me: failed program was:" >&5
22747 sed 's/^/| /' conftest.$ac_ext >&5
22748
22749 gdb_cv_bigtoc=
22750 fi
22751 rm -f conftest.err conftest.$ac_objext \
22752       conftest$ac_exeext conftest.$ac_ext
22753     LDFLAGS="${SAVE_LDFLAGS}"
22754
22755 fi
22756 echo "$as_me:$LINENO: result: $gdb_cv_bigtoc" >&5
22757 echo "${ECHO_T}$gdb_cv_bigtoc" >&6
22758   CONFIG_LDFLAGS="${CONFIG_LDFLAGS} ${gdb_cv_bigtoc}"
22759   ;;
22760 esac
22761
22762
22763
22764 if test ${build} = ${host} -a ${host} = ${target} ; then
22765    case ${host_os} in
22766    hpux*)
22767       echo "$as_me:$LINENO: checking for HPUX/OSF thread support" >&5
22768 echo $ECHO_N "checking for HPUX/OSF thread support... $ECHO_C" >&6
22769       if test -f /usr/include/dce/cma_config.h ; then
22770          if test "$GCC" = "yes" ; then
22771             echo "$as_me:$LINENO: result: yes" >&5
22772 echo "${ECHO_T}yes" >&6
22773
22774 cat >>confdefs.h <<\_ACEOF
22775 #define HAVE_HPUX_THREAD_SUPPORT 1
22776 _ACEOF
22777
22778             CONFIG_OBS="${CONFIG_OBS} hpux-thread.o"
22779             CONFIG_SRCS="${CONFIG_SRCS} hpux-thread.c"
22780          else
22781             echo "$as_me:$LINENO: result: no (suppressed because you are not using GCC)" >&5
22782 echo "${ECHO_T}no (suppressed because you are not using GCC)" >&6
22783          fi
22784       else
22785          echo "$as_me:$LINENO: result: no" >&5
22786 echo "${ECHO_T}no" >&6
22787       fi
22788       ;;
22789    solaris*)
22790       # See if thread_db library is around for Solaris thread debugging.
22791       # Note that we must explicitly test for version 1 of the library
22792       # because version 0 (present on Solaris 2.4 or earlier) doesn't have
22793       # the same API.
22794       echo "$as_me:$LINENO: checking for Solaris thread debugging library" >&5
22795 echo $ECHO_N "checking for Solaris thread debugging library... $ECHO_C" >&6
22796       if test -f /usr/lib/libthread_db.so.1 ; then
22797          echo "$as_me:$LINENO: result: yes" >&5
22798 echo "${ECHO_T}yes" >&6
22799
22800 cat >>confdefs.h <<\_ACEOF
22801 #define HAVE_THREAD_DB_LIB 1
22802 _ACEOF
22803
22804          CONFIG_OBS="${CONFIG_OBS} sol-thread.o"
22805          CONFIG_SRCS="${CONFIG_SRCS} sol-thread.c"
22806
22807 echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
22808 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6
22809 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
22810   echo $ECHO_N "(cached) $ECHO_C" >&6
22811 else
22812   ac_check_lib_save_LIBS=$LIBS
22813 LIBS="-ldl  $LIBS"
22814 cat >conftest.$ac_ext <<_ACEOF
22815 /* confdefs.h.  */
22816 _ACEOF
22817 cat confdefs.h >>conftest.$ac_ext
22818 cat >>conftest.$ac_ext <<_ACEOF
22819 /* end confdefs.h.  */
22820
22821 /* Override any gcc2 internal prototype to avoid an error.  */
22822 #ifdef __cplusplus
22823 extern "C"
22824 #endif
22825 /* We use char because int might match the return type of a gcc2
22826    builtin and then its argument prototype would still apply.  */
22827 char dlopen ();
22828 int
22829 main ()
22830 {
22831 dlopen ();
22832   ;
22833   return 0;
22834 }
22835 _ACEOF
22836 rm -f conftest.$ac_objext conftest$ac_exeext
22837 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22838   (eval $ac_link) 2>conftest.er1
22839   ac_status=$?
22840   grep -v '^ *+' conftest.er1 >conftest.err
22841   rm -f conftest.er1
22842   cat conftest.err >&5
22843   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22844   (exit $ac_status); } &&
22845          { ac_try='test -z "$ac_c_werror_flag"
22846                          || test ! -s conftest.err'
22847   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22848   (eval $ac_try) 2>&5
22849   ac_status=$?
22850   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22851   (exit $ac_status); }; } &&
22852          { ac_try='test -s conftest$ac_exeext'
22853   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22854   (eval $ac_try) 2>&5
22855   ac_status=$?
22856   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22857   (exit $ac_status); }; }; then
22858   ac_cv_lib_dl_dlopen=yes
22859 else
22860   echo "$as_me: failed program was:" >&5
22861 sed 's/^/| /' conftest.$ac_ext >&5
22862
22863 ac_cv_lib_dl_dlopen=no
22864 fi
22865 rm -f conftest.err conftest.$ac_objext \
22866       conftest$ac_exeext conftest.$ac_ext
22867 LIBS=$ac_check_lib_save_LIBS
22868 fi
22869 echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
22870 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6
22871 if test $ac_cv_lib_dl_dlopen = yes; then
22872   cat >>confdefs.h <<_ACEOF
22873 #define HAVE_LIBDL 1
22874 _ACEOF
22875
22876   LIBS="-ldl $LIBS"
22877
22878 fi
22879
22880          if test "$GCC" = "yes" ; then
22881             # The GNU linker requires the -export-dynamic option to make
22882             # all symbols visible in the dynamic symbol table.
22883             hold_ldflags=$LDFLAGS
22884             echo "$as_me:$LINENO: checking for the ld -export-dynamic flag" >&5
22885 echo $ECHO_N "checking for the ld -export-dynamic flag... $ECHO_C" >&6
22886             LDFLAGS="${LDFLAGS} -Wl,-export-dynamic"
22887             cat >conftest.$ac_ext <<_ACEOF
22888 /* confdefs.h.  */
22889 _ACEOF
22890 cat confdefs.h >>conftest.$ac_ext
22891 cat >>conftest.$ac_ext <<_ACEOF
22892 /* end confdefs.h.  */
22893
22894 int
22895 main ()
22896 {
22897 int i;
22898   ;
22899   return 0;
22900 }
22901 _ACEOF
22902 rm -f conftest.$ac_objext conftest$ac_exeext
22903 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
22904   (eval $ac_link) 2>conftest.er1
22905   ac_status=$?
22906   grep -v '^ *+' conftest.er1 >conftest.err
22907   rm -f conftest.er1
22908   cat conftest.err >&5
22909   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22910   (exit $ac_status); } &&
22911          { ac_try='test -z "$ac_c_werror_flag"
22912                          || test ! -s conftest.err'
22913   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22914   (eval $ac_try) 2>&5
22915   ac_status=$?
22916   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22917   (exit $ac_status); }; } &&
22918          { ac_try='test -s conftest$ac_exeext'
22919   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22920   (eval $ac_try) 2>&5
22921   ac_status=$?
22922   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22923   (exit $ac_status); }; }; then
22924   found=yes
22925 else
22926   echo "$as_me: failed program was:" >&5
22927 sed 's/^/| /' conftest.$ac_ext >&5
22928
22929 found=no
22930 fi
22931 rm -f conftest.err conftest.$ac_objext \
22932       conftest$ac_exeext conftest.$ac_ext
22933             LDFLAGS=$hold_ldflags
22934             echo "$as_me:$LINENO: result: $found" >&5
22935 echo "${ECHO_T}$found" >&6
22936             if test $found = yes; then
22937                CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -Wl,-export-dynamic"
22938             fi
22939          fi
22940          # Sun randomly tweaked the prototypes in <proc_service.h>
22941          # at one point.
22942          echo "$as_me:$LINENO: checking if <proc_service.h> is old" >&5
22943 echo $ECHO_N "checking if <proc_service.h> is old... $ECHO_C" >&6
22944          if test "${gdb_cv_proc_service_is_old+set}" = set; then
22945   echo $ECHO_N "(cached) $ECHO_C" >&6
22946 else
22947
22948             cat >conftest.$ac_ext <<_ACEOF
22949 /* confdefs.h.  */
22950 _ACEOF
22951 cat confdefs.h >>conftest.$ac_ext
22952 cat >>conftest.$ac_ext <<_ACEOF
22953 /* end confdefs.h.  */
22954
22955                 #include <proc_service.h>
22956                 ps_err_e ps_pdwrite
22957                     (struct ps_prochandle*, psaddr_t, const void*, size_t);
22958
22959 int
22960 main ()
22961 {
22962
22963   ;
22964   return 0;
22965 }
22966 _ACEOF
22967 rm -f conftest.$ac_objext
22968 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
22969   (eval $ac_compile) 2>conftest.er1
22970   ac_status=$?
22971   grep -v '^ *+' conftest.er1 >conftest.err
22972   rm -f conftest.er1
22973   cat conftest.err >&5
22974   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22975   (exit $ac_status); } &&
22976          { ac_try='test -z "$ac_c_werror_flag"
22977                          || test ! -s conftest.err'
22978   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22979   (eval $ac_try) 2>&5
22980   ac_status=$?
22981   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22982   (exit $ac_status); }; } &&
22983          { ac_try='test -s conftest.$ac_objext'
22984   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
22985   (eval $ac_try) 2>&5
22986   ac_status=$?
22987   echo "$as_me:$LINENO: \$? = $ac_status" >&5
22988   (exit $ac_status); }; }; then
22989   gdb_cv_proc_service_is_old=no
22990 else
22991   echo "$as_me: failed program was:" >&5
22992 sed 's/^/| /' conftest.$ac_ext >&5
22993
22994 gdb_cv_proc_service_is_old=yes
22995 fi
22996 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
22997
22998 fi
22999
23000          echo "$as_me:$LINENO: result: $gdb_cv_proc_service_is_old" >&5
23001 echo "${ECHO_T}$gdb_cv_proc_service_is_old" >&6
23002          if test $gdb_cv_proc_service_is_old = yes; then
23003
23004 cat >>confdefs.h <<\_ACEOF
23005 #define PROC_SERVICE_IS_OLD 1
23006 _ACEOF
23007
23008          fi
23009       else
23010          echo "$as_me:$LINENO: result: no" >&5
23011 echo "${ECHO_T}no" >&6
23012       fi
23013       ;;
23014    aix*)
23015       echo "$as_me:$LINENO: checking for AiX thread debugging library" >&5
23016 echo $ECHO_N "checking for AiX thread debugging library... $ECHO_C" >&6
23017       if test "${gdb_cv_have_aix_thread_debug+set}" = set; then
23018   echo $ECHO_N "(cached) $ECHO_C" >&6
23019 else
23020   cat >conftest.$ac_ext <<_ACEOF
23021 /* confdefs.h.  */
23022 _ACEOF
23023 cat confdefs.h >>conftest.$ac_ext
23024 cat >>conftest.$ac_ext <<_ACEOF
23025 /* end confdefs.h.  */
23026 #include <sys/pthdebug.h>
23027 int
23028 main ()
23029 {
23030 #ifndef PTHDB_VERSION_3
23031                                     #error
23032                                     #endif
23033   ;
23034   return 0;
23035 }
23036 _ACEOF
23037 rm -f conftest.$ac_objext
23038 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23039   (eval $ac_compile) 2>conftest.er1
23040   ac_status=$?
23041   grep -v '^ *+' conftest.er1 >conftest.err
23042   rm -f conftest.er1
23043   cat conftest.err >&5
23044   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23045   (exit $ac_status); } &&
23046          { ac_try='test -z "$ac_c_werror_flag"
23047                          || test ! -s conftest.err'
23048   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23049   (eval $ac_try) 2>&5
23050   ac_status=$?
23051   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23052   (exit $ac_status); }; } &&
23053          { ac_try='test -s conftest.$ac_objext'
23054   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23055   (eval $ac_try) 2>&5
23056   ac_status=$?
23057   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23058   (exit $ac_status); }; }; then
23059   gdb_cv_have_aix_thread_debug=yes
23060 else
23061   echo "$as_me: failed program was:" >&5
23062 sed 's/^/| /' conftest.$ac_ext >&5
23063
23064 gdb_cv_have_aix_thread_debug=no
23065 fi
23066 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23067 fi
23068
23069       echo "$as_me:$LINENO: result: $gdb_cv_have_aix_thread_debug" >&5
23070 echo "${ECHO_T}$gdb_cv_have_aix_thread_debug" >&6
23071       if test $gdb_cv_have_aix_thread_debug = yes; then
23072          CONFIG_SRCS="${CONFIG_SRCS} aix-thread.c"
23073          CONFIG_OBS="${CONFIG_OBS} aix-thread.o"
23074          CONFIG_LDFLAGS="${CONFIG_LDFLAGS} -lpthdebug"
23075       fi
23076       ;;
23077    esac
23078
23079 fi
23080
23081 if test "x$ac_cv_header_thread_db_h" = "xyes"; then
23082    echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_NOTALLOC" >&5
23083 echo $ECHO_N "checking whether <thread_db.h> has TD_NOTALLOC... $ECHO_C" >&6
23084 if test "${gdb_cv_thread_db_h_has_td_notalloc+set}" = set; then
23085   echo $ECHO_N "(cached) $ECHO_C" >&6
23086 else
23087   cat >conftest.$ac_ext <<_ACEOF
23088 /* confdefs.h.  */
23089 _ACEOF
23090 cat confdefs.h >>conftest.$ac_ext
23091 cat >>conftest.$ac_ext <<_ACEOF
23092 /* end confdefs.h.  */
23093 #include <thread_db.h>
23094 int
23095 main ()
23096 {
23097 int i = TD_NOTALLOC;
23098   ;
23099   return 0;
23100 }
23101 _ACEOF
23102 rm -f conftest.$ac_objext
23103 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23104   (eval $ac_compile) 2>conftest.er1
23105   ac_status=$?
23106   grep -v '^ *+' conftest.er1 >conftest.err
23107   rm -f conftest.er1
23108   cat conftest.err >&5
23109   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23110   (exit $ac_status); } &&
23111          { ac_try='test -z "$ac_c_werror_flag"
23112                          || test ! -s conftest.err'
23113   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23114   (eval $ac_try) 2>&5
23115   ac_status=$?
23116   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23117   (exit $ac_status); }; } &&
23118          { ac_try='test -s conftest.$ac_objext'
23119   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23120   (eval $ac_try) 2>&5
23121   ac_status=$?
23122   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23123   (exit $ac_status); }; }; then
23124   gdb_cv_thread_db_h_has_td_notalloc=yes
23125 else
23126   echo "$as_me: failed program was:" >&5
23127 sed 's/^/| /' conftest.$ac_ext >&5
23128
23129 gdb_cv_thread_db_h_has_td_notalloc=no
23130
23131 fi
23132 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23133
23134 fi
23135 echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_notalloc" >&5
23136 echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_notalloc" >&6
23137    echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_VERSION" >&5
23138 echo $ECHO_N "checking whether <thread_db.h> has TD_VERSION... $ECHO_C" >&6
23139 if test "${gdb_cv_thread_db_h_has_td_version+set}" = set; then
23140   echo $ECHO_N "(cached) $ECHO_C" >&6
23141 else
23142   cat >conftest.$ac_ext <<_ACEOF
23143 /* confdefs.h.  */
23144 _ACEOF
23145 cat confdefs.h >>conftest.$ac_ext
23146 cat >>conftest.$ac_ext <<_ACEOF
23147 /* end confdefs.h.  */
23148 #include <thread_db.h>
23149 int
23150 main ()
23151 {
23152 int i = TD_VERSION;
23153   ;
23154   return 0;
23155 }
23156 _ACEOF
23157 rm -f conftest.$ac_objext
23158 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23159   (eval $ac_compile) 2>conftest.er1
23160   ac_status=$?
23161   grep -v '^ *+' conftest.er1 >conftest.err
23162   rm -f conftest.er1
23163   cat conftest.err >&5
23164   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23165   (exit $ac_status); } &&
23166          { ac_try='test -z "$ac_c_werror_flag"
23167                          || test ! -s conftest.err'
23168   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23169   (eval $ac_try) 2>&5
23170   ac_status=$?
23171   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23172   (exit $ac_status); }; } &&
23173          { ac_try='test -s conftest.$ac_objext'
23174   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23175   (eval $ac_try) 2>&5
23176   ac_status=$?
23177   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23178   (exit $ac_status); }; }; then
23179   gdb_cv_thread_db_h_has_td_version=yes
23180 else
23181   echo "$as_me: failed program was:" >&5
23182 sed 's/^/| /' conftest.$ac_ext >&5
23183
23184 gdb_cv_thread_db_h_has_td_version=no
23185
23186 fi
23187 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23188
23189 fi
23190 echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_version" >&5
23191 echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_version" >&6
23192    echo "$as_me:$LINENO: checking whether <thread_db.h> has TD_NOTLS" >&5
23193 echo $ECHO_N "checking whether <thread_db.h> has TD_NOTLS... $ECHO_C" >&6
23194 if test "${gdb_cv_thread_db_h_has_td_notls+set}" = set; then
23195   echo $ECHO_N "(cached) $ECHO_C" >&6
23196 else
23197   cat >conftest.$ac_ext <<_ACEOF
23198 /* confdefs.h.  */
23199 _ACEOF
23200 cat confdefs.h >>conftest.$ac_ext
23201 cat >>conftest.$ac_ext <<_ACEOF
23202 /* end confdefs.h.  */
23203 #include <thread_db.h>
23204 int
23205 main ()
23206 {
23207 int i = TD_NOTLS;
23208   ;
23209   return 0;
23210 }
23211 _ACEOF
23212 rm -f conftest.$ac_objext
23213 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23214   (eval $ac_compile) 2>conftest.er1
23215   ac_status=$?
23216   grep -v '^ *+' conftest.er1 >conftest.err
23217   rm -f conftest.er1
23218   cat conftest.err >&5
23219   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23220   (exit $ac_status); } &&
23221          { ac_try='test -z "$ac_c_werror_flag"
23222                          || test ! -s conftest.err'
23223   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23224   (eval $ac_try) 2>&5
23225   ac_status=$?
23226   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23227   (exit $ac_status); }; } &&
23228          { ac_try='test -s conftest.$ac_objext'
23229   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23230   (eval $ac_try) 2>&5
23231   ac_status=$?
23232   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23233   (exit $ac_status); }; }; then
23234   gdb_cv_thread_db_h_has_td_notls=yes
23235 else
23236   echo "$as_me: failed program was:" >&5
23237 sed 's/^/| /' conftest.$ac_ext >&5
23238
23239 gdb_cv_thread_db_h_has_td_notls=no
23240
23241 fi
23242 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23243
23244 fi
23245 echo "$as_me:$LINENO: result: $gdb_cv_thread_db_h_has_td_notls" >&5
23246 echo "${ECHO_T}$gdb_cv_thread_db_h_has_td_notls" >&6
23247 fi
23248 if test "x$gdb_cv_thread_db_h_has_td_notalloc" = "xyes"; then
23249
23250 cat >>confdefs.h <<\_ACEOF
23251 #define THREAD_DB_HAS_TD_NOTALLOC 1
23252 _ACEOF
23253
23254 fi
23255 if test "x$gdb_cv_thread_db_h_has_td_version" = "xyes"; then
23256
23257 cat >>confdefs.h <<\_ACEOF
23258 #define THREAD_DB_HAS_TD_VERSION 1
23259 _ACEOF
23260
23261 fi
23262 if test "x$gdb_cv_thread_db_h_has_td_notls" = "xyes"; then
23263
23264 cat >>confdefs.h <<\_ACEOF
23265 #define THREAD_DB_HAS_TD_NOTLS 1
23266 _ACEOF
23267
23268 fi
23269
23270 if test "x$ac_cv_header_sys_syscall_h" = "xyes"; then
23271    echo "$as_me:$LINENO: checking whether <sys/syscall.h> has __NR_tkill" >&5
23272 echo $ECHO_N "checking whether <sys/syscall.h> has __NR_tkill... $ECHO_C" >&6
23273 if test "${gdb_cv_sys_syscall_h_has_tkill+set}" = set; then
23274   echo $ECHO_N "(cached) $ECHO_C" >&6
23275 else
23276   cat >conftest.$ac_ext <<_ACEOF
23277 /* confdefs.h.  */
23278 _ACEOF
23279 cat confdefs.h >>conftest.$ac_ext
23280 cat >>conftest.$ac_ext <<_ACEOF
23281 /* end confdefs.h.  */
23282 #include <sys/syscall.h>
23283 int
23284 main ()
23285 {
23286 int i = __NR_tkill;
23287   ;
23288   return 0;
23289 }
23290 _ACEOF
23291 rm -f conftest.$ac_objext
23292 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23293   (eval $ac_compile) 2>conftest.er1
23294   ac_status=$?
23295   grep -v '^ *+' conftest.er1 >conftest.err
23296   rm -f conftest.er1
23297   cat conftest.err >&5
23298   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23299   (exit $ac_status); } &&
23300          { ac_try='test -z "$ac_c_werror_flag"
23301                          || test ! -s conftest.err'
23302   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23303   (eval $ac_try) 2>&5
23304   ac_status=$?
23305   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23306   (exit $ac_status); }; } &&
23307          { ac_try='test -s conftest.$ac_objext'
23308   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23309   (eval $ac_try) 2>&5
23310   ac_status=$?
23311   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23312   (exit $ac_status); }; }; then
23313   gdb_cv_sys_syscall_h_has_tkill=yes
23314 else
23315   echo "$as_me: failed program was:" >&5
23316 sed 's/^/| /' conftest.$ac_ext >&5
23317
23318 gdb_cv_sys_syscall_h_has_tkill=no
23319
23320 fi
23321 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23322
23323 fi
23324 echo "$as_me:$LINENO: result: $gdb_cv_sys_syscall_h_has_tkill" >&5
23325 echo "${ECHO_T}$gdb_cv_sys_syscall_h_has_tkill" >&6
23326 fi
23327 if test "x$gdb_cv_sys_syscall_h_has_tkill" = "xyes" && test "x$ac_cv_func_syscall" = "xyes"; then
23328
23329 cat >>confdefs.h <<\_ACEOF
23330 #define HAVE_TKILL_SYSCALL 1
23331 _ACEOF
23332
23333 fi
23334
23335
23336
23337 # Check whether --with-sysroot or --without-sysroot was given.
23338 if test "${with_sysroot+set}" = set; then
23339   withval="$with_sysroot"
23340
23341  case ${with_sysroot} in
23342  yes) TARGET_SYSTEM_ROOT='${exec_prefix}/${target_alias}/sys-root' ;;
23343  *) TARGET_SYSTEM_ROOT=$with_sysroot ;;
23344  esac
23345
23346  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"$(TARGET_SYSTEM_ROOT)\"'
23347
23348  if test "x$prefix" = xNONE; then
23349   test_prefix=/usr/local
23350  else
23351   test_prefix=$prefix
23352  fi
23353  if test "x$exec_prefix" = xNONE || test "x$exec_prefix" = 'x${prefix}'; then
23354   test_exec_prefix=$test_prefix
23355  else
23356   test_exec_prefix=$exec_prefix
23357  fi
23358  case ${TARGET_SYSTEM_ROOT} in
23359  "${test_prefix}"|"${test_prefix}/"*|\
23360  "${test_exec_prefix}"|"${test_exec_prefix}/"*|\
23361  '${prefix}'|'${prefix}/'*|\
23362  '${exec_prefix}'|'${exec_prefix}/'*)
23363    t="$TARGET_SYSTEM_ROOT_DEFINE -DTARGET_SYSTEM_ROOT_RELOCATABLE"
23364    TARGET_SYSTEM_ROOT_DEFINE="$t"
23365    ;;
23366  esac
23367
23368 else
23369
23370  TARGET_SYSTEM_ROOT=
23371  TARGET_SYSTEM_ROOT_DEFINE='-DTARGET_SYSTEM_ROOT=\"\"'
23372
23373 fi;
23374
23375
23376
23377 # Check whether --enable-werror or --disable-werror was given.
23378 if test "${enable_werror+set}" = set; then
23379   enableval="$enable_werror"
23380   case "${enableval}" in
23381      yes | y) ERROR_ON_WARNING="yes" ;;
23382      no | n)  ERROR_ON_WARNING="no" ;;
23383      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
23384 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
23385    { (exit 1); exit 1; }; } ;;
23386    esac
23387 fi;
23388
23389 # Enable -Werror by default when using gcc
23390 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
23391     ERROR_ON_WARNING=yes
23392 fi
23393
23394 WERROR_CFLAGS=""
23395 if test "${ERROR_ON_WARNING}" = yes ; then
23396     WERROR_CFLAGS="-Werror"
23397 fi
23398
23399 # The entries after -Wno-pointer-sign are disabled warnings which may
23400 # be enabled in the future, which can not currently be used to build
23401 # GDB.
23402 # NOTE: If you change this list, remember to update
23403 # gdb/doc/gdbint.texinfo.
23404 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
23405 -Wformat-nonliteral -Wno-pointer-sign \
23406 -Wno-unused -Wno-switch -Wno-char-subscripts"
23407
23408 # Check whether --enable-build-warnings or --disable-build-warnings was given.
23409 if test "${enable_build_warnings+set}" = set; then
23410   enableval="$enable_build_warnings"
23411   case "${enableval}" in
23412   yes)  ;;
23413   no)   build_warnings="-w";;
23414   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
23415         build_warnings="${build_warnings} ${t}";;
23416   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
23417         build_warnings="${t} ${build_warnings}";;
23418   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
23419 esac
23420 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
23421   echo "Setting compiler warning flags = $build_warnings" 6>&1
23422 fi
23423 fi; # Check whether --enable-gdb-build-warnings or --disable-gdb-build-warnings was given.
23424 if test "${enable_gdb_build_warnings+set}" = set; then
23425   enableval="$enable_gdb_build_warnings"
23426   case "${enableval}" in
23427   yes)  ;;
23428   no)   build_warnings="-w";;
23429   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
23430         build_warnings="${build_warnings} ${t}";;
23431   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
23432         build_warnings="${t} ${build_warnings}";;
23433   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
23434 esac
23435 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
23436   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
23437 fi
23438 fi; WARN_CFLAGS=""
23439 if test "x${build_warnings}" != x -a "x$GCC" = xyes
23440 then
23441     echo "$as_me:$LINENO: checking compiler warning flags" >&5
23442 echo $ECHO_N "checking compiler warning flags... $ECHO_C" >&6
23443     # Separate out the -Werror flag as some files just cannot be
23444     # compiled with it enabled.
23445     for w in ${build_warnings}; do
23446         case $w in
23447         -Werr*) WERROR_CFLAGS=-Werror ;;
23448         *) # Check that GCC accepts it
23449             saved_CFLAGS="$CFLAGS"
23450             CFLAGS="$CFLAGS $w"
23451             cat >conftest.$ac_ext <<_ACEOF
23452 /* confdefs.h.  */
23453 _ACEOF
23454 cat confdefs.h >>conftest.$ac_ext
23455 cat >>conftest.$ac_ext <<_ACEOF
23456 /* end confdefs.h.  */
23457
23458 int
23459 main ()
23460 {
23461
23462   ;
23463   return 0;
23464 }
23465 _ACEOF
23466 rm -f conftest.$ac_objext
23467 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23468   (eval $ac_compile) 2>conftest.er1
23469   ac_status=$?
23470   grep -v '^ *+' conftest.er1 >conftest.err
23471   rm -f conftest.er1
23472   cat conftest.err >&5
23473   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23474   (exit $ac_status); } &&
23475          { ac_try='test -z "$ac_c_werror_flag"
23476                          || test ! -s conftest.err'
23477   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23478   (eval $ac_try) 2>&5
23479   ac_status=$?
23480   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23481   (exit $ac_status); }; } &&
23482          { ac_try='test -s conftest.$ac_objext'
23483   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23484   (eval $ac_try) 2>&5
23485   ac_status=$?
23486   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23487   (exit $ac_status); }; }; then
23488   WARN_CFLAGS="${WARN_CFLAGS} $w"
23489 else
23490   echo "$as_me: failed program was:" >&5
23491 sed 's/^/| /' conftest.$ac_ext >&5
23492
23493 fi
23494 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
23495             CFLAGS="$saved_CFLAGS"
23496         esac
23497     done
23498     echo "$as_me:$LINENO: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
23499 echo "${ECHO_T}${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6
23500 fi
23501
23502
23503
23504 # In the Cygwin environment, we need some additional flags.
23505 echo "$as_me:$LINENO: checking for cygwin" >&5
23506 echo $ECHO_N "checking for cygwin... $ECHO_C" >&6
23507 if test "${gdb_cv_os_cygwin+set}" = set; then
23508   echo $ECHO_N "(cached) $ECHO_C" >&6
23509 else
23510   cat >conftest.$ac_ext <<_ACEOF
23511 /* confdefs.h.  */
23512 _ACEOF
23513 cat confdefs.h >>conftest.$ac_ext
23514 cat >>conftest.$ac_ext <<_ACEOF
23515 /* end confdefs.h.  */
23516
23517 #if defined (__CYGWIN__) || defined (__CYGWIN32__)
23518 lose
23519 #endif
23520 _ACEOF
23521 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
23522   $EGREP "lose" >/dev/null 2>&1; then
23523   gdb_cv_os_cygwin=yes
23524 else
23525   gdb_cv_os_cygwin=no
23526 fi
23527 rm -f conftest*
23528
23529 fi
23530 echo "$as_me:$LINENO: result: $gdb_cv_os_cygwin" >&5
23531 echo "${ECHO_T}$gdb_cv_os_cygwin" >&6
23532
23533
23534 SER_HARDWIRE="ser-base.o ser-unix.o ser-pipe.o ser-tcp.o"
23535 case ${host} in
23536   *go32* ) SER_HARDWIRE=ser-go32.o ;;
23537   *djgpp* ) SER_HARDWIRE=ser-go32.o ;;
23538   *mingw32*) SER_HARDWIRE="ser-base.o ser-tcp.o ser-mingw.o" ;;
23539 esac
23540
23541
23542 # libreadline needs libuser32.a in a cygwin environment
23543 WIN32LIBS=
23544 if test x$gdb_cv_os_cygwin = xyes; then
23545     WIN32LIBS="-luser32"
23546     case "${target}" in
23547         *cygwin*) WIN32LIBS="$WIN32LIBS -limagehlp"
23548         ;;
23549     esac
23550 fi
23551
23552 # The ser-tcp.c module requires sockets.
23553 case ${host} in
23554   *mingw32*)
23555
23556 cat >>confdefs.h <<\_ACEOF
23557 #define USE_WIN32API 1
23558 _ACEOF
23559
23560     WIN32LIBS="$WIN32LIBS -lws2_32"
23561     ;;
23562 esac
23563
23564
23565 # Add ELF support to GDB, but only if BFD includes ELF support.
23566 OLD_CFLAGS=$CFLAGS
23567 OLD_LDFLAGS=$LDFLAGS
23568 OLD_LIBS=$LIBS
23569 CFLAGS="$CFLAGS -I${srcdir}/../include -I../bfd -I${srcdir}/../bfd"
23570 LDFLAGS="$LDFLAGS -L../bfd -L../libiberty"
23571 intl=`echo $LIBINTL | sed 's,${top_builddir}/,,g'`
23572 LIBS="$LIBS -lbfd -liberty $intl"
23573 echo "$as_me:$LINENO: checking for ELF support in BFD" >&5
23574 echo $ECHO_N "checking for ELF support in BFD... $ECHO_C" >&6
23575 if test "${gdb_cv_var_elf+set}" = set; then
23576   echo $ECHO_N "(cached) $ECHO_C" >&6
23577 else
23578   cat >conftest.$ac_ext <<_ACEOF
23579 /* confdefs.h.  */
23580 _ACEOF
23581 cat confdefs.h >>conftest.$ac_ext
23582 cat >>conftest.$ac_ext <<_ACEOF
23583 /* end confdefs.h.  */
23584 #include <stdlib.h>
23585 #include "bfd.h"
23586 #include "elf-bfd.h"
23587
23588 int
23589 main ()
23590 {
23591 bfd *abfd = NULL; bfd_get_elf_phdr_upper_bound (abfd);
23592   ;
23593   return 0;
23594 }
23595 _ACEOF
23596 rm -f conftest.$ac_objext conftest$ac_exeext
23597 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
23598   (eval $ac_link) 2>conftest.er1
23599   ac_status=$?
23600   grep -v '^ *+' conftest.er1 >conftest.err
23601   rm -f conftest.er1
23602   cat conftest.err >&5
23603   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23604   (exit $ac_status); } &&
23605          { ac_try='test -z "$ac_c_werror_flag"
23606                          || test ! -s conftest.err'
23607   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23608   (eval $ac_try) 2>&5
23609   ac_status=$?
23610   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23611   (exit $ac_status); }; } &&
23612          { ac_try='test -s conftest$ac_exeext'
23613   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
23614   (eval $ac_try) 2>&5
23615   ac_status=$?
23616   echo "$as_me:$LINENO: \$? = $ac_status" >&5
23617   (exit $ac_status); }; }; then
23618   gdb_cv_var_elf=yes
23619 else
23620   echo "$as_me: failed program was:" >&5
23621 sed 's/^/| /' conftest.$ac_ext >&5
23622
23623 gdb_cv_var_elf=no
23624 fi
23625 rm -f conftest.err conftest.$ac_objext \
23626       conftest$ac_exeext conftest.$ac_ext
23627 fi
23628 echo "$as_me:$LINENO: result: $gdb_cv_var_elf" >&5
23629 echo "${ECHO_T}$gdb_cv_var_elf" >&6
23630 if test $gdb_cv_var_elf = yes; then
23631   CONFIG_OBS="$CONFIG_OBS elfread.o"
23632
23633 cat >>confdefs.h <<\_ACEOF
23634 #define HAVE_ELF 1
23635 _ACEOF
23636
23637 fi
23638 CFLAGS=$OLD_CFLAGS
23639 LDFLAGS=$OLD_LDFLAGS
23640 LIBS=$OLD_LIBS
23641
23642 # Add any host-specific objects to GDB.
23643 CONFIG_OBS="${CONFIG_OBS} ${gdb_host_obs}"
23644
23645 LIBGUI="../libgui/src/libgui.a"
23646 GUI_CFLAGS_X="-I${srcdir}/../libgui/src"
23647
23648
23649
23650 WIN32LDAPP=
23651
23652
23653
23654 case "${host}" in
23655 *-*-cygwin* | *-*-mingw* )
23656     configdir="win"
23657     ;;
23658 *)
23659     configdir="unix"
23660     ;;
23661 esac
23662
23663 GDBTKLIBS=
23664 if test "${enable_gdbtk}" = "yes"; then
23665
23666     # Gdbtk must have an absolute path to srcdir in order to run
23667     # properly when not installed.
23668     here=`pwd`
23669     cd ${srcdir}
23670     GDBTK_SRC_DIR=`pwd`
23671     cd $here
23672
23673
23674 #
23675 # Ok, lets find the tcl configuration
23676 # First, look for one uninstalled.
23677 # the alternative search directory is invoked by --with-tclconfig
23678 #
23679
23680 if test x"${no_tcl}" = x ; then
23681   # we reset no_tcl in case something fails here
23682   no_tcl=true
23683
23684 # Check whether --with-tclconfig or --without-tclconfig was given.
23685 if test "${with_tclconfig+set}" = set; then
23686   withval="$with_tclconfig"
23687   with_tclconfig=${withval}
23688 fi;
23689   echo "$as_me:$LINENO: checking for Tcl configuration" >&5
23690 echo $ECHO_N "checking for Tcl configuration... $ECHO_C" >&6
23691   if test "${ac_cv_c_tclconfig+set}" = set; then
23692   echo $ECHO_N "(cached) $ECHO_C" >&6
23693 else
23694
23695
23696   # First check to see if --with-tclconfig was specified.
23697   if test x"${with_tclconfig}" != x ; then
23698     if test -f "${with_tclconfig}/tclConfig.sh" ; then
23699       ac_cv_c_tclconfig=`(cd ${with_tclconfig}; pwd)`
23700     else
23701       { { echo "$as_me:$LINENO: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&5
23702 echo "$as_me: error: ${with_tclconfig} directory doesn't contain tclConfig.sh" >&2;}
23703    { (exit 1); exit 1; }; }
23704     fi
23705   fi
23706
23707   # then check for a private Tcl installation
23708   if test x"${ac_cv_c_tclconfig}" = x ; then
23709     for i in \
23710                 ../tcl \
23711                 `ls -dr ../tcl[7-9]* 2>/dev/null` \
23712                 ../../tcl \
23713                 `ls -dr ../../tcl[7-9]* 2>/dev/null` \
23714                 ../../../tcl \
23715                 `ls -dr ../../../tcl[7-9]* 2>/dev/null` ; do
23716       if test -f "$i/${configdir}/tclConfig.sh" ; then
23717         ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)`
23718         break
23719       fi
23720     done
23721   fi
23722   # check in a few common install locations
23723   if test x"${ac_cv_c_tclconfig}" = x ; then
23724     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
23725       if test -f "$i/tclConfig.sh" ; then
23726         ac_cv_c_tclconfig=`(cd $i; pwd)`
23727         break
23728       fi
23729     done
23730   fi
23731   # check in a few other private locations
23732   if test x"${ac_cv_c_tclconfig}" = x ; then
23733     for i in \
23734                 ${srcdir}/../tcl \
23735                 `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` ; do
23736       if test -f "$i/${configdir}/tclConfig.sh" ; then
23737         ac_cv_c_tclconfig=`(cd $i/${configdir}; pwd)`
23738         break
23739       fi
23740     done
23741   fi
23742
23743 fi
23744
23745   if test x"${ac_cv_c_tclconfig}" = x ; then
23746     TCLCONFIG="# no Tcl configs found"
23747     { echo "$as_me:$LINENO: WARNING: Can't find Tcl configuration definitions" >&5
23748 echo "$as_me: WARNING: Can't find Tcl configuration definitions" >&2;}
23749   else
23750     no_tcl=
23751     TCLCONFIG=${ac_cv_c_tclconfig}/tclConfig.sh
23752     echo "$as_me:$LINENO: result: found $TCLCONFIG" >&5
23753 echo "${ECHO_T}found $TCLCONFIG" >&6
23754   fi
23755 fi
23756
23757     if test -z "${no_tcl}"; then
23758
23759     . $TCLCONFIG
23760
23761
23762
23763
23764
23765
23766
23767
23768
23769
23770
23771
23772
23773
23774
23775
23776
23777
23778
23779
23780
23781
23782
23783
23784
23785
23786
23787 #
23788 # Ok, lets find the tk configuration
23789 # First, look for one uninstalled.
23790 # the alternative search directory is invoked by --with-tkconfig
23791 #
23792
23793 if test x"${no_tk}" = x ; then
23794   # we reset no_tk in case something fails here
23795   no_tk=true
23796
23797 # Check whether --with-tkconfig or --without-tkconfig was given.
23798 if test "${with_tkconfig+set}" = set; then
23799   withval="$with_tkconfig"
23800   with_tkconfig=${withval}
23801 fi;
23802   echo "$as_me:$LINENO: checking for Tk configuration" >&5
23803 echo $ECHO_N "checking for Tk configuration... $ECHO_C" >&6
23804   if test "${ac_cv_c_tkconfig+set}" = set; then
23805   echo $ECHO_N "(cached) $ECHO_C" >&6
23806 else
23807
23808
23809   # First check to see if --with-tkconfig was specified.
23810   if test x"${with_tkconfig}" != x ; then
23811     if test -f "${with_tkconfig}/tkConfig.sh" ; then
23812       ac_cv_c_tkconfig=`(cd ${with_tkconfig}; pwd)`
23813     else
23814       { { echo "$as_me:$LINENO: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" >&5
23815 echo "$as_me: error: ${with_tkconfig} directory doesn't contain tkConfig.sh" >&2;}
23816    { (exit 1); exit 1; }; }
23817     fi
23818   fi
23819
23820   # then check for a private Tk library
23821   if test x"${ac_cv_c_tkconfig}" = x ; then
23822     for i in \
23823                 ../tk \
23824                 `ls -dr ../tk[4-9]* 2>/dev/null` \
23825                 ../../tk \
23826                 `ls -dr ../../tk[4-9]* 2>/dev/null` \
23827                 ../../../tk \
23828                 `ls -dr ../../../tk[4-9]* 2>/dev/null` ; do
23829       if test -f "$i/${configdir}/tkConfig.sh" ; then
23830         ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)`
23831         break
23832       fi
23833     done
23834   fi
23835   # check in a few common install locations
23836   if test x"${ac_cv_c_tkconfig}" = x ; then
23837     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
23838       if test -f "$i/tkConfig.sh" ; then
23839         ac_cv_c_tkconfig=`(cd $i; pwd)`
23840         break
23841       fi
23842     done
23843   fi
23844   # check in a few other private locations
23845   if test x"${ac_cv_c_tkconfig}" = x ; then
23846     for i in \
23847                 ${srcdir}/../tk \
23848                 `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` ; do
23849       if test -f "$i/${configdir}/tkConfig.sh" ; then
23850         ac_cv_c_tkconfig=`(cd $i/${configdir}; pwd)`
23851         break
23852       fi
23853     done
23854   fi
23855
23856 fi
23857
23858   if test x"${ac_cv_c_tkconfig}" = x ; then
23859     TKCONFIG="# no Tk configs found"
23860     { echo "$as_me:$LINENO: WARNING: Can't find Tk configuration definitions" >&5
23861 echo "$as_me: WARNING: Can't find Tk configuration definitions" >&2;}
23862   else
23863     no_tk=
23864     TKCONFIG=${ac_cv_c_tkconfig}/tkConfig.sh
23865     echo "$as_me:$LINENO: result: found $TKCONFIG" >&5
23866 echo "${ECHO_T}found $TKCONFIG" >&6
23867   fi
23868 fi
23869
23870
23871
23872         # now look for Tcl library stuff
23873
23874         tcldir="../tcl/${configdir}/"
23875
23876         TCL_DEPS="${tcldir}${TCL_LIB_FILE}"
23877
23878         # If $no_tk is nonempty, then we can't do Tk, and there is no
23879         # point to doing Tcl.
23880         if test -z "${no_tk}"; then
23881
23882     if test -f "$TKCONFIG" ; then
23883       . $TKCONFIG
23884     fi
23885
23886
23887
23888
23889
23890
23891
23892
23893
23894
23895
23896
23897
23898
23899 #
23900 # Ok, lets find the tcl source trees so we can use the headers
23901 # Warning: transition of version 9 to 10 will break this algorithm
23902 # because 10 sorts before 9. We also look for just tcl. We have to
23903 # be careful that we don't match stuff like tclX by accident.
23904 # the alternative search directory is involked by --with-tclinclude
23905 #
23906
23907 no_tcl=true
23908 echo "$as_me:$LINENO: checking for Tcl private headers. dir=${configdir}" >&5
23909 echo $ECHO_N "checking for Tcl private headers. dir=${configdir}... $ECHO_C" >&6
23910
23911 # Check whether --with-tclinclude or --without-tclinclude was given.
23912 if test "${with_tclinclude+set}" = set; then
23913   withval="$with_tclinclude"
23914   with_tclinclude=${withval}
23915 fi;
23916 if test "${ac_cv_c_tclh+set}" = set; then
23917   echo $ECHO_N "(cached) $ECHO_C" >&6
23918 else
23919
23920 # first check to see if --with-tclinclude was specified
23921 if test x"${with_tclinclude}" != x ; then
23922   if test -f ${with_tclinclude}/tclInt.h ; then
23923     ac_cv_c_tclh=`(cd ${with_tclinclude}; pwd)`
23924   elif test -f ${with_tclinclude}/generic/tclInt.h ; then
23925     ac_cv_c_tclh=`(cd ${with_tclinclude}/generic; pwd)`
23926   else
23927     { { echo "$as_me:$LINENO: error: ${with_tclinclude} directory doesn't contain private headers" >&5
23928 echo "$as_me: error: ${with_tclinclude} directory doesn't contain private headers" >&2;}
23929    { (exit 1); exit 1; }; }
23930   fi
23931 fi
23932
23933 # next check if it came with Tcl configuration file
23934 if test x"${ac_cv_c_tclconfig}" = x ; then
23935   if test -f $ac_cv_c_tclconfig/../generic/tclInt.h ; then
23936     ac_cv_c_tclh=`(cd $ac_cv_c_tclconfig/..; pwd)`
23937   fi
23938 fi
23939
23940 # next check in private source directory
23941 #
23942 # since ls returns lowest version numbers first, reverse its output
23943 if test x"${ac_cv_c_tclh}" = x ; then
23944   for i in \
23945                 ${srcdir}/../tcl \
23946                 `ls -dr ${srcdir}/../tcl[7-9]* 2>/dev/null` \
23947                 ${srcdir}/../../tcl \
23948                 `ls -dr ${srcdir}/../../tcl[7-9]* 2>/dev/null` \
23949                 ${srcdir}/../../../tcl \
23950                 `ls -dr ${srcdir}/../../../tcl[7-9]* 2>/dev/null ` ; do
23951     if test -f $i/generic/tclInt.h ; then
23952       ac_cv_c_tclh=`(cd $i/generic; pwd)`
23953       break
23954     fi
23955   done
23956 fi
23957 # finally check in a few common install locations
23958 #
23959 # since ls returns lowest version numbers first, reverse its output
23960 if test x"${ac_cv_c_tclh}" = x ; then
23961   for i in \
23962                 `ls -dr /usr/local/src/tcl[7-9]* 2>/dev/null` \
23963                 `ls -dr /usr/local/lib/tcl[7-9]* 2>/dev/null` \
23964                 /usr/local/src/tcl \
23965                 /usr/local/lib/tcl \
23966                 ${prefix}/include ; do
23967     if test -f $i/generic/tclInt.h ; then
23968       ac_cv_c_tclh=`(cd $i/generic; pwd)`
23969       break
23970     fi
23971   done
23972 fi
23973 # see if one is installed
23974 if test x"${ac_cv_c_tclh}" = x ; then
23975    if test "${ac_cv_header_tclInt_h+set}" = set; then
23976   echo "$as_me:$LINENO: checking for tclInt.h" >&5
23977 echo $ECHO_N "checking for tclInt.h... $ECHO_C" >&6
23978 if test "${ac_cv_header_tclInt_h+set}" = set; then
23979   echo $ECHO_N "(cached) $ECHO_C" >&6
23980 fi
23981 echo "$as_me:$LINENO: result: $ac_cv_header_tclInt_h" >&5
23982 echo "${ECHO_T}$ac_cv_header_tclInt_h" >&6
23983 else
23984   # Is the header compilable?
23985 echo "$as_me:$LINENO: checking tclInt.h usability" >&5
23986 echo $ECHO_N "checking tclInt.h usability... $ECHO_C" >&6
23987 cat >conftest.$ac_ext <<_ACEOF
23988 /* confdefs.h.  */
23989 _ACEOF
23990 cat confdefs.h >>conftest.$ac_ext
23991 cat >>conftest.$ac_ext <<_ACEOF
23992 /* end confdefs.h.  */
23993 $ac_includes_default
23994 #include <tclInt.h>
23995 _ACEOF
23996 rm -f conftest.$ac_objext
23997 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
23998   (eval $ac_compile) 2>conftest.er1
23999   ac_status=$?
24000   grep -v '^ *+' conftest.er1 >conftest.err
24001   rm -f conftest.er1
24002   cat conftest.err >&5
24003   echo "$as_me:$LINENO: \$? = $ac_status" >&5
24004   (exit $ac_status); } &&
24005          { ac_try='test -z "$ac_c_werror_flag"
24006                          || test ! -s conftest.err'
24007   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24008   (eval $ac_try) 2>&5
24009   ac_status=$?
24010   echo "$as_me:$LINENO: \$? = $ac_status" >&5
24011   (exit $ac_status); }; } &&
24012          { ac_try='test -s conftest.$ac_objext'
24013   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24014   (eval $ac_try) 2>&5
24015   ac_status=$?
24016   echo "$as_me:$LINENO: \$? = $ac_status" >&5
24017   (exit $ac_status); }; }; then
24018   ac_header_compiler=yes
24019 else
24020   echo "$as_me: failed program was:" >&5
24021 sed 's/^/| /' conftest.$ac_ext >&5
24022
24023 ac_header_compiler=no
24024 fi
24025 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24026 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
24027 echo "${ECHO_T}$ac_header_compiler" >&6
24028
24029 # Is the header present?
24030 echo "$as_me:$LINENO: checking tclInt.h presence" >&5
24031 echo $ECHO_N "checking tclInt.h presence... $ECHO_C" >&6
24032 cat >conftest.$ac_ext <<_ACEOF
24033 /* confdefs.h.  */
24034 _ACEOF
24035 cat confdefs.h >>conftest.$ac_ext
24036 cat >>conftest.$ac_ext <<_ACEOF
24037 /* end confdefs.h.  */
24038 #include <tclInt.h>
24039 _ACEOF
24040 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
24041   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
24042   ac_status=$?
24043   grep -v '^ *+' conftest.er1 >conftest.err
24044   rm -f conftest.er1
24045   cat conftest.err >&5
24046   echo "$as_me:$LINENO: \$? = $ac_status" >&5
24047   (exit $ac_status); } >/dev/null; then
24048   if test -s conftest.err; then
24049     ac_cpp_err=$ac_c_preproc_warn_flag
24050     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
24051   else
24052     ac_cpp_err=
24053   fi
24054 else
24055   ac_cpp_err=yes
24056 fi
24057 if test -z "$ac_cpp_err"; then
24058   ac_header_preproc=yes
24059 else
24060   echo "$as_me: failed program was:" >&5
24061 sed 's/^/| /' conftest.$ac_ext >&5
24062
24063   ac_header_preproc=no
24064 fi
24065 rm -f conftest.err conftest.$ac_ext
24066 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
24067 echo "${ECHO_T}$ac_header_preproc" >&6
24068
24069 # So?  What about this header?
24070 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
24071   yes:no: )
24072     { echo "$as_me:$LINENO: WARNING: tclInt.h: accepted by the compiler, rejected by the preprocessor!" >&5
24073 echo "$as_me: WARNING: tclInt.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
24074     { echo "$as_me:$LINENO: WARNING: tclInt.h: proceeding with the compiler's result" >&5
24075 echo "$as_me: WARNING: tclInt.h: proceeding with the compiler's result" >&2;}
24076     ac_header_preproc=yes
24077     ;;
24078   no:yes:* )
24079     { echo "$as_me:$LINENO: WARNING: tclInt.h: present but cannot be compiled" >&5
24080 echo "$as_me: WARNING: tclInt.h: present but cannot be compiled" >&2;}
24081     { echo "$as_me:$LINENO: WARNING: tclInt.h:     check for missing prerequisite headers?" >&5
24082 echo "$as_me: WARNING: tclInt.h:     check for missing prerequisite headers?" >&2;}
24083     { echo "$as_me:$LINENO: WARNING: tclInt.h: see the Autoconf documentation" >&5
24084 echo "$as_me: WARNING: tclInt.h: see the Autoconf documentation" >&2;}
24085     { echo "$as_me:$LINENO: WARNING: tclInt.h:     section \"Present But Cannot Be Compiled\"" >&5
24086 echo "$as_me: WARNING: tclInt.h:     section \"Present But Cannot Be Compiled\"" >&2;}
24087     { echo "$as_me:$LINENO: WARNING: tclInt.h: proceeding with the preprocessor's result" >&5
24088 echo "$as_me: WARNING: tclInt.h: proceeding with the preprocessor's result" >&2;}
24089     { echo "$as_me:$LINENO: WARNING: tclInt.h: in the future, the compiler will take precedence" >&5
24090 echo "$as_me: WARNING: tclInt.h: in the future, the compiler will take precedence" >&2;}
24091     (
24092       cat <<\_ASBOX
24093 ## ------------------------------------------ ##
24094 ## Report this to the AC_PACKAGE_NAME lists.  ##
24095 ## ------------------------------------------ ##
24096 _ASBOX
24097     ) |
24098       sed "s/^/$as_me: WARNING:     /" >&2
24099     ;;
24100 esac
24101 echo "$as_me:$LINENO: checking for tclInt.h" >&5
24102 echo $ECHO_N "checking for tclInt.h... $ECHO_C" >&6
24103 if test "${ac_cv_header_tclInt_h+set}" = set; then
24104   echo $ECHO_N "(cached) $ECHO_C" >&6
24105 else
24106   ac_cv_header_tclInt_h=$ac_header_preproc
24107 fi
24108 echo "$as_me:$LINENO: result: $ac_cv_header_tclInt_h" >&5
24109 echo "${ECHO_T}$ac_cv_header_tclInt_h" >&6
24110
24111 fi
24112 if test $ac_cv_header_tclInt_h = yes; then
24113   ac_cv_c_tclh=installed
24114 else
24115   ac_cv_c_tclh=""
24116 fi
24117
24118
24119 fi
24120
24121 fi
24122
24123 if test x"${ac_cv_c_tclh}" = x ; then
24124   TCLHDIR="# no Tcl private headers found"
24125   { { echo "$as_me:$LINENO: error: Can't find Tcl private headers" >&5
24126 echo "$as_me: error: Can't find Tcl private headers" >&2;}
24127    { (exit 1); exit 1; }; }
24128 fi
24129 if test x"${ac_cv_c_tclh}" != x ; then
24130   no_tcl=""
24131   if test x"${ac_cv_c_tclh}" = x"installed" ; then
24132     echo "$as_me:$LINENO: result: is installed" >&5
24133 echo "${ECHO_T}is installed" >&6
24134     TCLHDIR=""
24135   else
24136     echo "$as_me:$LINENO: result: found in ${ac_cv_c_tclh}" >&5
24137 echo "${ECHO_T}found in ${ac_cv_c_tclh}" >&6
24138     # this hack is cause the TCLHDIR won't print if there is a "-I" in it.
24139     TCLHDIR="-I${ac_cv_c_tclh}"
24140   fi
24141 fi
24142
24143
24144
24145
24146 #
24147 # Ok, lets find the tk source trees so we can use the headers
24148 # If the directory (presumably symlink) named "tk" exists, use that one
24149 # in preference to any others.  Same logic is used when choosing library
24150 # and again with Tcl. The search order is the best place to look first, then in
24151 # decreasing significance. The loop breaks if the trigger file is found.
24152 # Note the gross little conversion here of srcdir by cd'ing to the found
24153 # directory. This converts the path from a relative to an absolute, so
24154 # recursive cache variables for the path will work right. We check all
24155 # the possible paths in one loop rather than many seperate loops to speed
24156 # things up.
24157 # the alternative search directory is involked by --with-tkinclude
24158 #
24159 no_tk=true
24160 echo "$as_me:$LINENO: checking for Tk private headers" >&5
24161 echo $ECHO_N "checking for Tk private headers... $ECHO_C" >&6
24162
24163 # Check whether --with-tkinclude or --without-tkinclude was given.
24164 if test "${with_tkinclude+set}" = set; then
24165   withval="$with_tkinclude"
24166   with_tkinclude=${withval}
24167 fi;
24168 if test "${ac_cv_c_tkh+set}" = set; then
24169   echo $ECHO_N "(cached) $ECHO_C" >&6
24170 else
24171
24172 # first check to see if --with-tkinclude was specified
24173 if test x"${with_tkinclude}" != x ; then
24174   if test -f ${with_tkinclude}/tk.h ; then
24175     ac_cv_c_tkh=`(cd ${with_tkinclude}; pwd)`
24176   elif test -f ${with_tkinclude}/generic/tk.h ; then
24177     ac_cv_c_tkh=`(cd ${with_tkinclude}/generic; pwd)`
24178   else
24179     { { echo "$as_me:$LINENO: error: ${with_tkinclude} directory doesn't contain private headers" >&5
24180 echo "$as_me: error: ${with_tkinclude} directory doesn't contain private headers" >&2;}
24181    { (exit 1); exit 1; }; }
24182   fi
24183 fi
24184
24185 # next check if it came with Tk configuration file
24186 if test x"${ac_cv_c_tkconfig}" = x ; then
24187   if test -f $ac_cv_c_tkconfig/../generic/tk.h ; then
24188     ac_cv_c_tkh=`(cd $ac_cv_c_tkconfig/..; pwd)`
24189   fi
24190 fi
24191
24192 # next check in private source directory
24193 #
24194 # since ls returns lowest version numbers first, reverse its output
24195 if test x"${ac_cv_c_tkh}" = x ; then
24196   for i in \
24197                 ${srcdir}/../tk \
24198                 `ls -dr ${srcdir}/../tk[4-9]* 2>/dev/null` \
24199                 ${srcdir}/../../tk \
24200                 `ls -dr ${srcdir}/../../tk[4-9]* 2>/dev/null` \
24201                 ${srcdir}/../../../tk \
24202                 `ls -dr ${srcdir}/../../../tk[4-9]* 2>/dev/null ` ; do
24203     if test -f $i/generic/tk.h ; then
24204       ac_cv_c_tkh=`(cd $i/generic; pwd)`
24205       break
24206     fi
24207   done
24208 fi
24209 # finally check in a few common install locations
24210 #
24211 # since ls returns lowest version numbers first, reverse its output
24212 if test x"${ac_cv_c_tkh}" = x ; then
24213   for i in \
24214                 `ls -dr /usr/local/src/tk[4-9]* 2>/dev/null` \
24215                 `ls -dr /usr/local/lib/tk[4-9]* 2>/dev/null` \
24216                 /usr/local/src/tk \
24217                 /usr/local/lib/tk \
24218                 ${prefix}/include ; do
24219     if test -f $i/generic/tk.h ; then
24220       ac_cv_c_tkh=`(cd $i/generic; pwd)`
24221       break
24222     fi
24223   done
24224 fi
24225 # see if one is installed
24226 if test x"${ac_cv_c_tkh}" = x ; then
24227    if test "${ac_cv_header_tk_h+set}" = set; then
24228   echo "$as_me:$LINENO: checking for tk.h" >&5
24229 echo $ECHO_N "checking for tk.h... $ECHO_C" >&6
24230 if test "${ac_cv_header_tk_h+set}" = set; then
24231   echo $ECHO_N "(cached) $ECHO_C" >&6
24232 fi
24233 echo "$as_me:$LINENO: result: $ac_cv_header_tk_h" >&5
24234 echo "${ECHO_T}$ac_cv_header_tk_h" >&6
24235 else
24236   # Is the header compilable?
24237 echo "$as_me:$LINENO: checking tk.h usability" >&5
24238 echo $ECHO_N "checking tk.h usability... $ECHO_C" >&6
24239 cat >conftest.$ac_ext <<_ACEOF
24240 /* confdefs.h.  */
24241 _ACEOF
24242 cat confdefs.h >>conftest.$ac_ext
24243 cat >>conftest.$ac_ext <<_ACEOF
24244 /* end confdefs.h.  */
24245 $ac_includes_default
24246 #include <tk.h>
24247 _ACEOF
24248 rm -f conftest.$ac_objext
24249 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
24250   (eval $ac_compile) 2>conftest.er1
24251   ac_status=$?
24252   grep -v '^ *+' conftest.er1 >conftest.err
24253   rm -f conftest.er1
24254   cat conftest.err >&5
24255   echo "$as_me:$LINENO: \$? = $ac_status" >&5
24256   (exit $ac_status); } &&
24257          { ac_try='test -z "$ac_c_werror_flag"
24258                          || test ! -s conftest.err'
24259   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24260   (eval $ac_try) 2>&5
24261   ac_status=$?
24262   echo "$as_me:$LINENO: \$? = $ac_status" >&5
24263   (exit $ac_status); }; } &&
24264          { ac_try='test -s conftest.$ac_objext'
24265   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24266   (eval $ac_try) 2>&5
24267   ac_status=$?
24268   echo "$as_me:$LINENO: \$? = $ac_status" >&5
24269   (exit $ac_status); }; }; then
24270   ac_header_compiler=yes
24271 else
24272   echo "$as_me: failed program was:" >&5
24273 sed 's/^/| /' conftest.$ac_ext >&5
24274
24275 ac_header_compiler=no
24276 fi
24277 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
24278 echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
24279 echo "${ECHO_T}$ac_header_compiler" >&6
24280
24281 # Is the header present?
24282 echo "$as_me:$LINENO: checking tk.h presence" >&5
24283 echo $ECHO_N "checking tk.h presence... $ECHO_C" >&6
24284 cat >conftest.$ac_ext <<_ACEOF
24285 /* confdefs.h.  */
24286 _ACEOF
24287 cat confdefs.h >>conftest.$ac_ext
24288 cat >>conftest.$ac_ext <<_ACEOF
24289 /* end confdefs.h.  */
24290 #include <tk.h>
24291 _ACEOF
24292 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
24293   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
24294   ac_status=$?
24295   grep -v '^ *+' conftest.er1 >conftest.err
24296   rm -f conftest.er1
24297   cat conftest.err >&5
24298   echo "$as_me:$LINENO: \$? = $ac_status" >&5
24299   (exit $ac_status); } >/dev/null; then
24300   if test -s conftest.err; then
24301     ac_cpp_err=$ac_c_preproc_warn_flag
24302     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
24303   else
24304     ac_cpp_err=
24305   fi
24306 else
24307   ac_cpp_err=yes
24308 fi
24309 if test -z "$ac_cpp_err"; then
24310   ac_header_preproc=yes
24311 else
24312   echo "$as_me: failed program was:" >&5
24313 sed 's/^/| /' conftest.$ac_ext >&5
24314
24315   ac_header_preproc=no
24316 fi
24317 rm -f conftest.err conftest.$ac_ext
24318 echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
24319 echo "${ECHO_T}$ac_header_preproc" >&6
24320
24321 # So?  What about this header?
24322 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
24323   yes:no: )
24324     { echo "$as_me:$LINENO: WARNING: tk.h: accepted by the compiler, rejected by the preprocessor!" >&5
24325 echo "$as_me: WARNING: tk.h: accepted by the compiler, rejected by the preprocessor!" >&2;}
24326     { echo "$as_me:$LINENO: WARNING: tk.h: proceeding with the compiler's result" >&5
24327 echo "$as_me: WARNING: tk.h: proceeding with the compiler's result" >&2;}
24328     ac_header_preproc=yes
24329     ;;
24330   no:yes:* )
24331     { echo "$as_me:$LINENO: WARNING: tk.h: present but cannot be compiled" >&5
24332 echo "$as_me: WARNING: tk.h: present but cannot be compiled" >&2;}
24333     { echo "$as_me:$LINENO: WARNING: tk.h:     check for missing prerequisite headers?" >&5
24334 echo "$as_me: WARNING: tk.h:     check for missing prerequisite headers?" >&2;}
24335     { echo "$as_me:$LINENO: WARNING: tk.h: see the Autoconf documentation" >&5
24336 echo "$as_me: WARNING: tk.h: see the Autoconf documentation" >&2;}
24337     { echo "$as_me:$LINENO: WARNING: tk.h:     section \"Present But Cannot Be Compiled\"" >&5
24338 echo "$as_me: WARNING: tk.h:     section \"Present But Cannot Be Compiled\"" >&2;}
24339     { echo "$as_me:$LINENO: WARNING: tk.h: proceeding with the preprocessor's result" >&5
24340 echo "$as_me: WARNING: tk.h: proceeding with the preprocessor's result" >&2;}
24341     { echo "$as_me:$LINENO: WARNING: tk.h: in the future, the compiler will take precedence" >&5
24342 echo "$as_me: WARNING: tk.h: in the future, the compiler will take precedence" >&2;}
24343     (
24344       cat <<\_ASBOX
24345 ## ------------------------------------------ ##
24346 ## Report this to the AC_PACKAGE_NAME lists.  ##
24347 ## ------------------------------------------ ##
24348 _ASBOX
24349     ) |
24350       sed "s/^/$as_me: WARNING:     /" >&2
24351     ;;
24352 esac
24353 echo "$as_me:$LINENO: checking for tk.h" >&5
24354 echo $ECHO_N "checking for tk.h... $ECHO_C" >&6
24355 if test "${ac_cv_header_tk_h+set}" = set; then
24356   echo $ECHO_N "(cached) $ECHO_C" >&6
24357 else
24358   ac_cv_header_tk_h=$ac_header_preproc
24359 fi
24360 echo "$as_me:$LINENO: result: $ac_cv_header_tk_h" >&5
24361 echo "${ECHO_T}$ac_cv_header_tk_h" >&6
24362
24363 fi
24364 if test $ac_cv_header_tk_h = yes; then
24365   ac_cv_c_tkh=installed
24366 else
24367   ac_cv_c_tkh=""
24368 fi
24369
24370
24371 fi
24372
24373 fi
24374
24375 if test x"${ac_cv_c_tkh}" != x ; then
24376   no_tk=""
24377   if test x"${ac_cv_c_tkh}" = x"installed" ; then
24378     echo "$as_me:$LINENO: result: is installed" >&5
24379 echo "${ECHO_T}is installed" >&6
24380     TKHDIR=""
24381   else
24382     echo "$as_me:$LINENO: result: found in ${ac_cv_c_tkh}" >&5
24383 echo "${ECHO_T}found in ${ac_cv_c_tkh}" >&6
24384     # this hack is cause the TKHDIR won't print if there is a "-I" in it.
24385     TKHDIR="-I${ac_cv_c_tkh}"
24386   fi
24387 else
24388   TKHDIR="# no Tk directory found"
24389   { echo "$as_me:$LINENO: WARNING: Can't find Tk private headers" >&5
24390 echo "$as_me: WARNING: Can't find Tk private headers" >&2;}
24391   no_tk=true
24392 fi
24393
24394
24395
24396
24397 echo "$as_me:$LINENO: checking for Itcl private headers. srcdir=${srcdir}" >&5
24398 echo $ECHO_N "checking for Itcl private headers. srcdir=${srcdir}... $ECHO_C" >&6
24399 if test x"${ac_cv_c_itclh}" = x ; then
24400   for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itcl; do
24401     if test -f $i/generic/itcl.h ; then
24402       ac_cv_c_itclh=`(cd $i/generic; pwd)`
24403       break
24404     fi
24405   done
24406 fi
24407 if test x"${ac_cv_c_itclh}" = x ; then
24408   ITCLHDIR="# no Itcl private headers found"
24409   { { echo "$as_me:$LINENO: error: Can't find Itcl private headers" >&5
24410 echo "$as_me: error: Can't find Itcl private headers" >&2;}
24411    { (exit 1); exit 1; }; }
24412 fi
24413 if test x"${ac_cv_c_itclh}" != x ; then
24414      ITCLHDIR="-I${ac_cv_c_itclh}"
24415 fi
24416 # should always be here
24417 #     ITCLLIB="../itcl/itcl/unix/libitcl.a"
24418
24419 #AC_SUBST(ITCLLIB)
24420
24421
24422 echo "$as_me:$LINENO: checking for Itk private headers. srcdir=${srcdir}" >&5
24423 echo $ECHO_N "checking for Itk private headers. srcdir=${srcdir}... $ECHO_C" >&6
24424 if test x"${ac_cv_c_itkh}" = x ; then
24425   for i in ${srcdir}/../itcl ${srcdir}/../../itcl ${srcdir}/../../../itcl ${srcdir}/../itcl/itk; do
24426     if test -f $i/generic/itk.h ; then
24427       ac_cv_c_itkh=`(cd $i/generic; pwd)`
24428       break
24429     fi
24430   done
24431 fi
24432 if test x"${ac_cv_c_itkh}" = x ; then
24433   ITKHDIR="# no Itk private headers found"
24434   { { echo "$as_me:$LINENO: error: Can't find Itk private headers" >&5
24435 echo "$as_me: error: Can't find Itk private headers" >&2;}
24436    { (exit 1); exit 1; }; }
24437 fi
24438 if test x"${ac_cv_c_itkh}" != x ; then
24439      ITKHDIR="-I${ac_cv_c_itkh}"
24440 fi
24441 # should always be here
24442 #     ITKLIB="../itcl/itk/unix/libitk.a"
24443
24444 #AC_SUBST(ITKLIB)
24445
24446
24447
24448            # now look for Tk library stuff
24449
24450            tkdir="../tk/${configdir}/"
24451
24452            TK_DEPS="${tkdir}${TK_LIB_FILE}"
24453
24454            # now look for Itcl library stuff
24455
24456
24457 #
24458 # Ok, lets find the itcl configuration
24459 # First, look for one uninstalled.
24460 # the alternative search directory is invoked by --with-itclconfig
24461 #
24462
24463 if test x"${no_itcl}" = x ; then
24464   # we reset no_itcl in case something fails here
24465   no_itcl=true
24466
24467 # Check whether --with-itclconfig or --without-itclconfig was given.
24468 if test "${with_itclconfig+set}" = set; then
24469   withval="$with_itclconfig"
24470   with_itclconfig=${withval}
24471 fi;
24472   echo "$as_me:$LINENO: checking for Itcl configuration" >&5
24473 echo $ECHO_N "checking for Itcl configuration... $ECHO_C" >&6
24474   if test "${ac_cv_c_itclconfig+set}" = set; then
24475   echo $ECHO_N "(cached) $ECHO_C" >&6
24476 else
24477
24478
24479   # First check to see if --with-itclconfig was specified.
24480   if test x"${with_itclconfig}" != x ; then
24481     if test -f "${with_itclconfig}/itclConfig.sh" ; then
24482       ac_cv_c_itclconfig=`(cd ${with_itclconfig}; pwd)`
24483     else
24484       { { echo "$as_me:$LINENO: error: ${with_itclconfig} directory doesn't contain itclConfig.sh" >&5
24485 echo "$as_me: error: ${with_itclconfig} directory doesn't contain itclConfig.sh" >&2;}
24486    { (exit 1); exit 1; }; }
24487     fi
24488   fi
24489
24490   # then check for a private Itcl library
24491   if test x"${ac_cv_c_itclconfig}" = x ; then
24492     for i in \
24493                 ../itcl/itcl \
24494                 `ls -dr ../itcl[4-9]*/itcl 2>/dev/null` \
24495                 ../../itcl \
24496                 `ls -dr ../../itcl[4-9]*/itcl 2>/dev/null` \
24497                 ../../../itcl \
24498                 `ls -dr ../../../itcl[4-9]*/itcl 2>/dev/null` ; do
24499       if test -f "$i/itclConfig.sh" ; then
24500         ac_cv_c_itclconfig=`(cd $i; pwd)`
24501         break
24502       fi
24503     done
24504   fi
24505   # check in a few common install locations
24506   if test x"${ac_cv_c_itclconfig}" = x ; then
24507     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
24508       if test -f "$i/itclConfig.sh" ; then
24509         ac_cv_c_itclconfig=`(cd $i; pwd)`
24510         break
24511       fi
24512     done
24513   fi
24514   # check in a few other private locations
24515   if test x"${ac_cv_c_itclconfig}" = x ; then
24516     for i in \
24517                 ${srcdir}/../itcl/itcl \
24518                 `ls -dr ${srcdir}/../itcl[4-9]*/itcl 2>/dev/null` ; do
24519       if test -f "$i/itclConfig.sh" ; then
24520         ac_cv_c_itclconfig=`(cd $i; pwd)`
24521         break
24522       fi
24523     done
24524   fi
24525
24526 fi
24527
24528   if test x"${ac_cv_c_itclconfig}" = x ; then
24529     ITCLCONFIG="# no Itcl configs found"
24530     { echo "$as_me:$LINENO: WARNING: Can't find Itcl configuration definitions" >&5
24531 echo "$as_me: WARNING: Can't find Itcl configuration definitions" >&2;}
24532   else
24533     no_itcl=
24534     ITCLCONFIG=${ac_cv_c_itclconfig}/itclConfig.sh
24535     echo "$as_me:$LINENO: result: found $ITCLCONFIG" >&5
24536 echo "${ECHO_T}found $ITCLCONFIG" >&6
24537   fi
24538 fi
24539
24540            if test -z "${no_itcl}"; then
24541
24542     if test -f "$ITCLCONFIG" ; then
24543       . $ITCLCONFIG
24544     fi
24545
24546
24547
24548
24549
24550
24551
24552
24553
24554
24555
24556
24557              ITCLLIB="${ITCL_BUILD_LIB_SPEC}"
24558              ITCL_DEPS="${ITCL_LIB_FULL_PATH}"
24559            fi
24560
24561
24562            # now look for Itk library stuff
24563
24564 #
24565 # Ok, lets find the itk configuration
24566 # First, look for one uninstalled.
24567 # the alternative search directory is invoked by --with-itkconfig
24568 #
24569
24570 if test x"${no_itk}" = x ; then
24571   # we reset no_itk in case something fails here
24572   no_itk=true
24573
24574 # Check whether --with-itkconfig or --without-itkconfig was given.
24575 if test "${with_itkconfig+set}" = set; then
24576   withval="$with_itkconfig"
24577   with_itkconfig=${withval}
24578 fi;
24579   echo "$as_me:$LINENO: checking for Itk configuration" >&5
24580 echo $ECHO_N "checking for Itk configuration... $ECHO_C" >&6
24581   if test "${ac_cv_c_itkconfig+set}" = set; then
24582   echo $ECHO_N "(cached) $ECHO_C" >&6
24583 else
24584
24585
24586   # First check to see if --with-itkconfig was specified.
24587   if test x"${with_itkconfig}" != x ; then
24588     if test -f "${with_itkconfig}/itkConfig.sh" ; then
24589       ac_cv_c_itkconfig=`(cd ${with_itkconfig}; pwd)`
24590     else
24591       { { echo "$as_me:$LINENO: error: ${with_itkconfig} directory doesn't contain itkConfig.sh" >&5
24592 echo "$as_me: error: ${with_itkconfig} directory doesn't contain itkConfig.sh" >&2;}
24593    { (exit 1); exit 1; }; }
24594     fi
24595   fi
24596
24597   # then check for a private Itk library
24598   if test x"${ac_cv_c_itkconfig}" = x ; then
24599     for i in \
24600                 ../itcl/itk \
24601                 `ls -dr ../itcl[4-9]*/itk 2>/dev/null` \
24602                 ../../itk \
24603                 `ls -dr ../../itcl[4-9]*/itk 2>/dev/null` \
24604                 ../../../itk \
24605                 `ls -dr ../../../itcl[4-9]*/itk 2>/dev/null` ; do
24606       if test -f "$i/itkConfig.sh" ; then
24607         ac_cv_c_itkconfig=`(cd $i; pwd)`
24608         break
24609       fi
24610     done
24611   fi
24612   # check in a few common install locations
24613   if test x"${ac_cv_c_itkconfig}" = x ; then
24614     for i in `ls -d ${prefix}/lib /usr/local/lib 2>/dev/null` ; do
24615       if test -f "$i/itkConfig.sh" ; then
24616         ac_cv_c_itkconfig=`(cd $i; pwd)`
24617         break
24618       fi
24619     done
24620   fi
24621   # check in a few other private locations
24622   if test x"${ac_cv_c_itkconfig}" = x ; then
24623     for i in \
24624                 ${srcdir}/../itcl/itk \
24625                 `ls -dr ${srcdir}/../itcl[4-9]*/itk 2>/dev/null` ; do
24626       if test -f "$i/itkConfig.sh" ; then
24627         ac_cv_c_itkconfig=`(cd $i; pwd)`
24628         break
24629       fi
24630     done
24631   fi
24632
24633 fi
24634
24635   if test x"${ac_cv_c_itkconfig}" = x ; then
24636     ITKCONFIG="# no Itk configs found"
24637     { echo "$as_me:$LINENO: WARNING: Can't find Itk configuration definitions" >&5
24638 echo "$as_me: WARNING: Can't find Itk configuration definitions" >&2;}
24639   else
24640     no_itk=
24641     ITKCONFIG=${ac_cv_c_itkconfig}/itkConfig.sh
24642     echo "$as_me:$LINENO: result: found $ITKCONFIG" >&5
24643 echo "${ECHO_T}found $ITKCONFIG" >&6
24644   fi
24645 fi
24646
24647
24648            if test -z "${no_itcl}"; then
24649
24650     if test -f "$ITKCONFIG" ; then
24651       . $ITKCONFIG
24652     fi
24653
24654
24655
24656
24657
24658
24659
24660
24661
24662
24663
24664
24665              ITKLIB="${ITK_BUILD_LIB_SPEC}"
24666              ITK_DEPS="${ITK_LIB_FULL_PATH}"
24667            fi
24668
24669            ENABLE_CFLAGS="${ENABLE_CFLAGS} \$(SUBDIR_GDBTK_CFLAGS)"
24670
24671            # Include some libraries that Tcl and Tk want.
24672            TCL_LIBS='$(LIBGUI) $(ITCL) $(ITK) $(TK) $(TCL) $(X11_LDFLAGS) $(X11_LIBS)'
24673            # Yes, the ordering seems wrong here.  But it isn't.
24674            # TK_LIBS is the list of libraries that need to be linked
24675            # after Tcl/Tk.  Note that this isn't put into LIBS.  If it
24676            # were in LIBS then any link tests after this point would
24677            # try to include things like `$(LIBGUI)', which wouldn't work.
24678            GDBTKLIBS="${TCL_LIBS} ${TK_LIBS}"
24679
24680            CONFIG_OBS="${CONFIG_OBS} \$(SUBDIR_GDBTK_OBS)"
24681            CONFIG_DEPS="${CONFIG_DEPS} \$(SUBDIR_GDBTK_DEPS)"
24682            CONFIG_SRCS="${CONFIG_SRCS} \$(SUBDIR_GDBTK_SRCS)"
24683            CONFIG_ALL="${CONFIG_ALL} all-gdbtk"
24684            CONFIG_CLEAN="${CONFIG_CLEAN} clean-gdbtk"
24685            CONFIG_INSTALL="${CONFIG_INSTALL} install-gdbtk"
24686            CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-gdbtk"
24687
24688            if test x$gdb_cv_os_cygwin = xyes; then
24689               WIN32LIBS="${WIN32LIBS} -lshell32 -lgdi32 -lcomdlg32 -ladvapi32"
24690               WIN32LDAPP="-Wl,--subsystem,console"
24691               CONFIG_OBS="${CONFIG_OBS} gdbres.o"
24692            fi
24693         fi
24694     fi
24695
24696
24697
24698 subdirs="$subdirs gdbtk"
24699
24700 fi
24701
24702
24703
24704
24705
24706
24707
24708
24709
24710
24711
24712
24713
24714
24715 echo "$as_me:$LINENO: checking for X" >&5
24716 echo $ECHO_N "checking for X... $ECHO_C" >&6
24717
24718
24719 # Check whether --with-x or --without-x was given.
24720 if test "${with_x+set}" = set; then
24721   withval="$with_x"
24722
24723 fi;
24724 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
24725 if test "x$with_x" = xno; then
24726   # The user explicitly disabled X.
24727   have_x=disabled
24728 else
24729   if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then
24730     # Both variables are already set.
24731     have_x=yes
24732   else
24733     if test "${ac_cv_have_x+set}" = set; then
24734   echo $ECHO_N "(cached) $ECHO_C" >&6
24735 else
24736   # One or both of the vars are not set, and there is no cached value.
24737 ac_x_includes=no ac_x_libraries=no
24738 rm -fr conftest.dir
24739 if mkdir conftest.dir; then
24740   cd conftest.dir
24741   # Make sure to not put "make" in the Imakefile rules, since we grep it out.
24742   cat >Imakefile <<'_ACEOF'
24743 acfindx:
24744         @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"'
24745 _ACEOF
24746   if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then
24747     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
24748     eval `${MAKE-make} acfindx 2>/dev/null | grep -v make`
24749     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
24750     for ac_extension in a so sl; do
24751       if test ! -f $ac_im_usrlibdir/libX11.$ac_extension &&
24752          test -f $ac_im_libdir/libX11.$ac_extension; then
24753         ac_im_usrlibdir=$ac_im_libdir; break
24754       fi
24755     done
24756     # Screen out bogus values from the imake configuration.  They are
24757     # bogus both because they are the default anyway, and because
24758     # using them would break gcc on systems where it needs fixed includes.
24759     case $ac_im_incroot in
24760         /usr/include) ;;
24761         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
24762     esac
24763     case $ac_im_usrlibdir in
24764         /usr/lib | /lib) ;;
24765         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
24766     esac
24767   fi
24768   cd ..
24769   rm -fr conftest.dir
24770 fi
24771
24772 # Standard set of common directories for X headers.
24773 # Check X11 before X11Rn because it is often a symlink to the current release.
24774 ac_x_header_dirs='
24775 /usr/X11/include
24776 /usr/X11R6/include
24777 /usr/X11R5/include
24778 /usr/X11R4/include
24779
24780 /usr/include/X11
24781 /usr/include/X11R6
24782 /usr/include/X11R5
24783 /usr/include/X11R4
24784
24785 /usr/local/X11/include
24786 /usr/local/X11R6/include
24787 /usr/local/X11R5/include
24788 /usr/local/X11R4/include
24789
24790 /usr/local/include/X11
24791 /usr/local/include/X11R6
24792 /usr/local/include/X11R5
24793 /usr/local/include/X11R4
24794
24795 /usr/X386/include
24796 /usr/x386/include
24797 /usr/XFree86/include/X11
24798
24799 /usr/include
24800 /usr/local/include
24801 /usr/unsupported/include
24802 /usr/athena/include
24803 /usr/local/x11r5/include
24804 /usr/lpp/Xamples/include
24805
24806 /usr/openwin/include
24807 /usr/openwin/share/include'
24808
24809 if test "$ac_x_includes" = no; then
24810   # Guess where to find include files, by looking for Intrinsic.h.
24811   # First, try using that file with no special directory specified.
24812   cat >conftest.$ac_ext <<_ACEOF
24813 /* confdefs.h.  */
24814 _ACEOF
24815 cat confdefs.h >>conftest.$ac_ext
24816 cat >>conftest.$ac_ext <<_ACEOF
24817 /* end confdefs.h.  */
24818 #include <X11/Intrinsic.h>
24819 _ACEOF
24820 if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5
24821   (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1
24822   ac_status=$?
24823   grep -v '^ *+' conftest.er1 >conftest.err
24824   rm -f conftest.er1
24825   cat conftest.err >&5
24826   echo "$as_me:$LINENO: \$? = $ac_status" >&5
24827   (exit $ac_status); } >/dev/null; then
24828   if test -s conftest.err; then
24829     ac_cpp_err=$ac_c_preproc_warn_flag
24830     ac_cpp_err=$ac_cpp_err$ac_c_werror_flag
24831   else
24832     ac_cpp_err=
24833   fi
24834 else
24835   ac_cpp_err=yes
24836 fi
24837 if test -z "$ac_cpp_err"; then
24838   # We can compile using X headers with no special include directory.
24839 ac_x_includes=
24840 else
24841   echo "$as_me: failed program was:" >&5
24842 sed 's/^/| /' conftest.$ac_ext >&5
24843
24844   for ac_dir in $ac_x_header_dirs; do
24845   if test -r "$ac_dir/X11/Intrinsic.h"; then
24846     ac_x_includes=$ac_dir
24847     break
24848   fi
24849 done
24850 fi
24851 rm -f conftest.err conftest.$ac_ext
24852 fi # $ac_x_includes = no
24853
24854 if test "$ac_x_libraries" = no; then
24855   # Check for the libraries.
24856   # See if we find them without any special options.
24857   # Don't add to $LIBS permanently.
24858   ac_save_LIBS=$LIBS
24859   LIBS="-lXt $LIBS"
24860   cat >conftest.$ac_ext <<_ACEOF
24861 /* confdefs.h.  */
24862 _ACEOF
24863 cat confdefs.h >>conftest.$ac_ext
24864 cat >>conftest.$ac_ext <<_ACEOF
24865 /* end confdefs.h.  */
24866 #include <X11/Intrinsic.h>
24867 int
24868 main ()
24869 {
24870 XtMalloc (0)
24871   ;
24872   return 0;
24873 }
24874 _ACEOF
24875 rm -f conftest.$ac_objext conftest$ac_exeext
24876 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
24877   (eval $ac_link) 2>conftest.er1
24878   ac_status=$?
24879   grep -v '^ *+' conftest.er1 >conftest.err
24880   rm -f conftest.er1
24881   cat conftest.err >&5
24882   echo "$as_me:$LINENO: \$? = $ac_status" >&5
24883   (exit $ac_status); } &&
24884          { ac_try='test -z "$ac_c_werror_flag"
24885                          || test ! -s conftest.err'
24886   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24887   (eval $ac_try) 2>&5
24888   ac_status=$?
24889   echo "$as_me:$LINENO: \$? = $ac_status" >&5
24890   (exit $ac_status); }; } &&
24891          { ac_try='test -s conftest$ac_exeext'
24892   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
24893   (eval $ac_try) 2>&5
24894   ac_status=$?
24895   echo "$as_me:$LINENO: \$? = $ac_status" >&5
24896   (exit $ac_status); }; }; then
24897   LIBS=$ac_save_LIBS
24898 # We can link X programs with no special library path.
24899 ac_x_libraries=
24900 else
24901   echo "$as_me: failed program was:" >&5
24902 sed 's/^/| /' conftest.$ac_ext >&5
24903
24904 LIBS=$ac_save_LIBS
24905 for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
24906 do
24907   # Don't even attempt the hair of trying to link an X program!
24908   for ac_extension in a so sl; do
24909     if test -r $ac_dir/libXt.$ac_extension; then
24910       ac_x_libraries=$ac_dir
24911       break 2
24912     fi
24913   done
24914 done
24915 fi
24916 rm -f conftest.err conftest.$ac_objext \
24917       conftest$ac_exeext conftest.$ac_ext
24918 fi # $ac_x_libraries = no
24919
24920 if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then
24921   # Didn't find X anywhere.  Cache the known absence of X.
24922   ac_cv_have_x="have_x=no"
24923 else
24924   # Record where we found X for the cache.
24925   ac_cv_have_x="have_x=yes \
24926                 ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries"
24927 fi
24928 fi
24929
24930   fi
24931   eval "$ac_cv_have_x"
24932 fi # $with_x != no
24933
24934 if test "$have_x" != yes; then
24935   echo "$as_me:$LINENO: result: $have_x" >&5
24936 echo "${ECHO_T}$have_x" >&6
24937   no_x=yes
24938 else
24939   # If each of the values was on the command line, it overrides each guess.
24940   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
24941   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
24942   # Update the cache value to reflect the command line values.
24943   ac_cv_have_x="have_x=yes \
24944                 ac_x_includes=$x_includes ac_x_libraries=$x_libraries"
24945   echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5
24946 echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6
24947 fi
24948
24949
24950 # Check whether we should enable the TUI, but only do so if we really
24951 # can.
24952 if test x"$enable_tui" = xyes; then
24953   if test -d $srcdir/tui; then
24954     if test "$ac_cv_search_waddstr" != no; then
24955       CONFIG_OBS="$CONFIG_OBS \$(SUBDIR_TUI_OBS)"
24956       CONFIG_DEPS="$CONFIG_DEPS \$(SUBDIR_TUI_DEPS)"
24957       CONFIG_SRCS="$CONFIG_SRCS \$(SUBDIR_TUI_SRCS)"
24958       CONFIG_INITS="$CONFIG_INITS \$(SUBDIR_TUI_INITS)"
24959       ENABLE_CFLAGS="$ENABLE_CFLAGS \$(SUBDIR_TUI_CFLAGS)"
24960       CONFIG_ALL="${CONFIG_ALL} all-tui"
24961       CONFIG_CLEAN="${CONFIG_CLEAN} clean-tui"
24962       CONFIG_INSTALL="${CONFIG_INSTALL} install-tui"
24963       CONFIG_UNINSTALL="${CONFIG_UNINSTALL} uninstall-tui"
24964     else
24965       { echo "$as_me:$LINENO: WARNING: no enhanced curses library found; disabling TUI" >&5
24966 echo "$as_me: WARNING: no enhanced curses library found; disabling TUI" >&2;}
24967     fi
24968   fi
24969 fi
24970
24971 # Unlike the sim directory, whether a simulator is linked is controlled by
24972 # presence of a gdb_sim definition in the target configure.tgt entry.
24973 # This code just checks for a few cases where we'd like to ignore those
24974 # definitions, even when they're present in the '.mt' file.  These cases
24975 # are when --disable-sim is specified, or if the simulator directory is
24976 # not part of the source tree.
24977 #
24978 # Check whether --enable-sim or --disable-sim was given.
24979 if test "${enable_sim+set}" = set; then
24980   enableval="$enable_sim"
24981   echo "enable_sim = $enable_sim";
24982  echo "enableval = ${enableval}";
24983  case "${enableval}" in
24984   yes) ignore_sim=false ;;
24985   no)  ignore_sim=true ;;
24986   *)   ignore_sim=false ;;
24987  esac
24988 else
24989   ignore_sim=false
24990 fi;
24991
24992 if test ! -d "${srcdir}/../sim"; then
24993   ignore_sim=true
24994 fi
24995
24996 SIM=
24997 SIM_OBS=
24998 if test "${ignore_sim}" = "false"; then
24999   if test x"${gdb_sim}" != x ; then
25000     SIM="${gdb_sim}"
25001     SIM_OBS="remote-sim.o"
25002
25003 cat >>confdefs.h <<\_ACEOF
25004 #define WITH_SIM 1
25005 _ACEOF
25006
25007   fi
25008 fi
25009
25010
25011
25012
25013
25014
25015
25016
25017
25018
25019
25020
25021
25022
25023 # List of host floatformats.
25024
25025 cat >>confdefs.h <<_ACEOF
25026 #define GDB_HOST_FLOAT_FORMAT $gdb_host_float_format
25027 _ACEOF
25028
25029
25030 cat >>confdefs.h <<_ACEOF
25031 #define GDB_HOST_DOUBLE_FORMAT $gdb_host_double_format
25032 _ACEOF
25033
25034
25035 cat >>confdefs.h <<_ACEOF
25036 #define GDB_HOST_LONG_DOUBLE_FORMAT $gdb_host_long_double_format
25037 _ACEOF
25038
25039
25040 # target_subdir is used by the testsuite to find the target libraries.
25041 target_subdir=
25042 if test "${host}" != "${target}"; then
25043     target_subdir="${target_alias}/"
25044 fi
25045
25046
25047 frags=
25048 if test "${gdb_native}" = "yes"; then
25049   host_makefile_frag=${srcdir}/config/${gdb_host_cpu}/${gdb_host}.mh
25050   if test ! -f ${host_makefile_frag}; then
25051     { { echo "$as_me:$LINENO: error: \"*** Gdb does not support native target ${host}\"" >&5
25052 echo "$as_me: error: \"*** Gdb does not support native target ${host}\"" >&2;}
25053    { (exit 1); exit 1; }; }
25054   fi
25055   frags="$frags $host_makefile_frag"
25056 else
25057   host_makefile_frag=/dev/null
25058 fi
25059
25060
25061
25062
25063 if test "${gdb_native}" = "yes"; then
25064 # We pick this up from the host configuration file (.mh) because we
25065 # do not have a native configuration Makefile fragment.
25066 nativefile=`sed -n '
25067 s/NAT_FILE[     ]*=[    ]*\([^  ]*\)/\1/p
25068 ' ${host_makefile_frag}`
25069 fi
25070
25071
25072 if test x"${gdb_osabi}" != x ; then
25073
25074 cat >>confdefs.h <<_ACEOF
25075 #define GDB_OSABI_DEFAULT $gdb_osabi
25076 _ACEOF
25077
25078 fi
25079
25080 # Enable multi-ice-gdb-server.
25081 # Check whether --enable-multi-ice or --disable-multi-ice was given.
25082 if test "${enable_multi_ice+set}" = set; then
25083   enableval="$enable_multi_ice"
25084   case $enableval in
25085     yes | no)
25086       ;;
25087     *) { { echo "$as_me:$LINENO: error: bad value $enableval for --enable-multi-ice" >&5
25088 echo "$as_me: error: bad value $enableval for --enable-multi-ice" >&2;}
25089    { (exit 1); exit 1; }; } ;;
25090   esac
25091 fi;
25092 if test "x$enable_multi_ice" = xyes; then
25093
25094
25095 subdirs="$subdirs multi-ice"
25096
25097 fi
25098
25099 # We only build gdbserver automatically in a native configuration.
25100 if test "$gdb_native" = "yes"; then
25101   echo "$as_me:$LINENO: checking whether gdbserver is supported on this host" >&5
25102 echo $ECHO_N "checking whether gdbserver is supported on this host... $ECHO_C" >&6
25103   if test "x$build_gdbserver" = xyes; then
25104     echo "$as_me:$LINENO: result: yes" >&5
25105 echo "${ECHO_T}yes" >&6
25106
25107
25108 subdirs="$subdirs gdbserver"
25109
25110   else
25111     echo "$as_me:$LINENO: result: no" >&5
25112 echo "${ECHO_T}no" >&6
25113   fi
25114 fi
25115
25116 # If nativefile (NAT_FILE) is not set in config/*/*.m[ht] files, we link
25117 # to an empty version.
25118
25119 files=
25120 links=
25121
25122 rm -f nm.h
25123 nm_h=""
25124 if test "${nativefile}" != ""; then
25125     nm_h=nm.h
25126     case "${nativefile}" in
25127       nm-*.h ) GDB_NM_FILE="config/${gdb_host_cpu}/${nativefile}" ;;
25128       * ) GDB_NM_FILE="${nativefile}"
25129     esac
25130     files="${files} ${GDB_NM_FILE}"
25131     links="${links} nm.h"
25132
25133 cat >>confdefs.h <<_ACEOF
25134 #define GDB_NM_FILE "${GDB_NM_FILE}"
25135 _ACEOF
25136
25137 fi
25138
25139
25140 ac_sources="$files"
25141 ac_dests="$links"
25142 while test -n "$ac_sources"; do
25143   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
25144   set $ac_sources; ac_source=$1; shift; ac_sources=$*
25145   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
25146 done
25147           ac_config_links="$ac_config_links $ac_config_links_1"
25148
25149
25150
25151
25152
25153
25154 cat >>confdefs.h <<\_ACEOF
25155 #define GDB_DEFAULT_HOST_CHARSET "ISO-8859-1"
25156 _ACEOF
25157
25158
25159
25160
25161
25162 # Check whether --with-libiconv-prefix or --without-libiconv-prefix was given.
25163 if test "${with_libiconv_prefix+set}" = set; then
25164   withval="$with_libiconv_prefix"
25165
25166     for dir in `echo "$withval" | tr : ' '`; do
25167       if test -d $dir/include; then CPPFLAGS="$CPPFLAGS -I$dir/include"; fi
25168       if test -d $dir/lib; then LDFLAGS="$LDFLAGS -L$dir/lib"; fi
25169     done
25170
25171 fi;
25172
25173   echo "$as_me:$LINENO: checking for iconv" >&5
25174 echo $ECHO_N "checking for iconv... $ECHO_C" >&6
25175 if test "${am_cv_func_iconv+set}" = set; then
25176   echo $ECHO_N "(cached) $ECHO_C" >&6
25177 else
25178
25179     am_cv_func_iconv="no, consider installing GNU libiconv"
25180     am_cv_lib_iconv=no
25181     cat >conftest.$ac_ext <<_ACEOF
25182 /* confdefs.h.  */
25183 _ACEOF
25184 cat confdefs.h >>conftest.$ac_ext
25185 cat >>conftest.$ac_ext <<_ACEOF
25186 /* end confdefs.h.  */
25187 #include <stdlib.h>
25188 #include <iconv.h>
25189 int
25190 main ()
25191 {
25192 iconv_t cd = iconv_open("","");
25193        iconv(cd,NULL,NULL,NULL,NULL);
25194        iconv_close(cd);
25195   ;
25196   return 0;
25197 }
25198 _ACEOF
25199 rm -f conftest.$ac_objext conftest$ac_exeext
25200 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
25201   (eval $ac_link) 2>conftest.er1
25202   ac_status=$?
25203   grep -v '^ *+' conftest.er1 >conftest.err
25204   rm -f conftest.er1
25205   cat conftest.err >&5
25206   echo "$as_me:$LINENO: \$? = $ac_status" >&5
25207   (exit $ac_status); } &&
25208          { ac_try='test -z "$ac_c_werror_flag"
25209                          || test ! -s conftest.err'
25210   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25211   (eval $ac_try) 2>&5
25212   ac_status=$?
25213   echo "$as_me:$LINENO: \$? = $ac_status" >&5
25214   (exit $ac_status); }; } &&
25215          { ac_try='test -s conftest$ac_exeext'
25216   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25217   (eval $ac_try) 2>&5
25218   ac_status=$?
25219   echo "$as_me:$LINENO: \$? = $ac_status" >&5
25220   (exit $ac_status); }; }; then
25221   am_cv_func_iconv=yes
25222 else
25223   echo "$as_me: failed program was:" >&5
25224 sed 's/^/| /' conftest.$ac_ext >&5
25225
25226 fi
25227 rm -f conftest.err conftest.$ac_objext \
25228       conftest$ac_exeext conftest.$ac_ext
25229     if test "$am_cv_func_iconv" != yes; then
25230       am_save_LIBS="$LIBS"
25231       LIBS="$LIBS -liconv"
25232       cat >conftest.$ac_ext <<_ACEOF
25233 /* confdefs.h.  */
25234 _ACEOF
25235 cat confdefs.h >>conftest.$ac_ext
25236 cat >>conftest.$ac_ext <<_ACEOF
25237 /* end confdefs.h.  */
25238 #include <stdlib.h>
25239 #include <iconv.h>
25240 int
25241 main ()
25242 {
25243 iconv_t cd = iconv_open("","");
25244          iconv(cd,NULL,NULL,NULL,NULL);
25245          iconv_close(cd);
25246   ;
25247   return 0;
25248 }
25249 _ACEOF
25250 rm -f conftest.$ac_objext conftest$ac_exeext
25251 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
25252   (eval $ac_link) 2>conftest.er1
25253   ac_status=$?
25254   grep -v '^ *+' conftest.er1 >conftest.err
25255   rm -f conftest.er1
25256   cat conftest.err >&5
25257   echo "$as_me:$LINENO: \$? = $ac_status" >&5
25258   (exit $ac_status); } &&
25259          { ac_try='test -z "$ac_c_werror_flag"
25260                          || test ! -s conftest.err'
25261   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25262   (eval $ac_try) 2>&5
25263   ac_status=$?
25264   echo "$as_me:$LINENO: \$? = $ac_status" >&5
25265   (exit $ac_status); }; } &&
25266          { ac_try='test -s conftest$ac_exeext'
25267   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25268   (eval $ac_try) 2>&5
25269   ac_status=$?
25270   echo "$as_me:$LINENO: \$? = $ac_status" >&5
25271   (exit $ac_status); }; }; then
25272   am_cv_lib_iconv=yes
25273         am_cv_func_iconv=yes
25274 else
25275   echo "$as_me: failed program was:" >&5
25276 sed 's/^/| /' conftest.$ac_ext >&5
25277
25278 fi
25279 rm -f conftest.err conftest.$ac_objext \
25280       conftest$ac_exeext conftest.$ac_ext
25281       LIBS="$am_save_LIBS"
25282     fi
25283
25284 fi
25285 echo "$as_me:$LINENO: result: $am_cv_func_iconv" >&5
25286 echo "${ECHO_T}$am_cv_func_iconv" >&6
25287   if test "$am_cv_func_iconv" = yes; then
25288
25289 cat >>confdefs.h <<\_ACEOF
25290 #define HAVE_ICONV 1
25291 _ACEOF
25292
25293     echo "$as_me:$LINENO: checking for iconv declaration" >&5
25294 echo $ECHO_N "checking for iconv declaration... $ECHO_C" >&6
25295     if test "${am_cv_proto_iconv+set}" = set; then
25296   echo $ECHO_N "(cached) $ECHO_C" >&6
25297 else
25298
25299       cat >conftest.$ac_ext <<_ACEOF
25300 /* confdefs.h.  */
25301 _ACEOF
25302 cat confdefs.h >>conftest.$ac_ext
25303 cat >>conftest.$ac_ext <<_ACEOF
25304 /* end confdefs.h.  */
25305
25306 #include <stdlib.h>
25307 #include <iconv.h>
25308 extern
25309 #ifdef __cplusplus
25310 "C"
25311 #endif
25312 #if defined(__STDC__) || defined(__cplusplus)
25313 size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
25314 #else
25315 size_t iconv();
25316 #endif
25317
25318 int
25319 main ()
25320 {
25321
25322   ;
25323   return 0;
25324 }
25325 _ACEOF
25326 rm -f conftest.$ac_objext
25327 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
25328   (eval $ac_compile) 2>conftest.er1
25329   ac_status=$?
25330   grep -v '^ *+' conftest.er1 >conftest.err
25331   rm -f conftest.er1
25332   cat conftest.err >&5
25333   echo "$as_me:$LINENO: \$? = $ac_status" >&5
25334   (exit $ac_status); } &&
25335          { ac_try='test -z "$ac_c_werror_flag"
25336                          || test ! -s conftest.err'
25337   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25338   (eval $ac_try) 2>&5
25339   ac_status=$?
25340   echo "$as_me:$LINENO: \$? = $ac_status" >&5
25341   (exit $ac_status); }; } &&
25342          { ac_try='test -s conftest.$ac_objext'
25343   { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
25344   (eval $ac_try) 2>&5
25345   ac_status=$?
25346   echo "$as_me:$LINENO: \$? = $ac_status" >&5
25347   (exit $ac_status); }; }; then
25348   am_cv_proto_iconv_arg1=""
25349 else
25350   echo "$as_me: failed program was:" >&5
25351 sed 's/^/| /' conftest.$ac_ext >&5
25352
25353 am_cv_proto_iconv_arg1="const"
25354 fi
25355 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
25356       am_cv_proto_iconv="extern size_t iconv (iconv_t cd, $am_cv_proto_iconv_arg1 char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);"
25357 fi
25358
25359     am_cv_proto_iconv=`echo "$am_cv_proto_iconv" | tr -s ' ' | sed -e 's/( /(/'`
25360     echo "$as_me:$LINENO: result: ${ac_t:-
25361          }$am_cv_proto_iconv" >&5
25362 echo "${ECHO_T}${ac_t:-
25363          }$am_cv_proto_iconv" >&6
25364
25365 cat >>confdefs.h <<_ACEOF
25366 #define ICONV_CONST $am_cv_proto_iconv_arg1
25367 _ACEOF
25368
25369   fi
25370   LIBICONV=
25371   if test "$am_cv_lib_iconv" = yes; then
25372     LIBICONV="-liconv"
25373   fi
25374
25375
25376
25377                               ac_config_files="$ac_config_files Makefile .gdbinit:gdbinit.in gnulib/Makefile"
25378           ac_config_commands="$ac_config_commands default"
25379 cat >confcache <<\_ACEOF
25380 # This file is a shell script that caches the results of configure
25381 # tests run on this system so they can be shared between configure
25382 # scripts and configure runs, see configure's option --config-cache.
25383 # It is not useful on other systems.  If it contains results you don't
25384 # want to keep, you may remove or edit it.
25385 #
25386 # config.status only pays attention to the cache file if you give it
25387 # the --recheck option to rerun configure.
25388 #
25389 # `ac_cv_env_foo' variables (set or unset) will be overridden when
25390 # loading this file, other *unset* `ac_cv_foo' will be assigned the
25391 # following values.
25392
25393 _ACEOF
25394
25395 # The following way of writing the cache mishandles newlines in values,
25396 # but we know of no workaround that is simple, portable, and efficient.
25397 # So, don't put newlines in cache variables' values.
25398 # Ultrix sh set writes to stderr and can't be redirected directly,
25399 # and sets the high bit in the cache file unless we assign to the vars.
25400 {
25401   (set) 2>&1 |
25402     case `(ac_space=' '; set | grep ac_space) 2>&1` in
25403     *ac_space=\ *)
25404       # `set' does not quote correctly, so add quotes (double-quote
25405       # substitution turns \\\\ into \\, and sed turns \\ into \).
25406       sed -n \
25407         "s/'/'\\\\''/g;
25408           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
25409       ;;
25410     *)
25411       # `set' quotes correctly as required by POSIX, so do not add quotes.
25412       sed -n \
25413         "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
25414       ;;
25415     esac;
25416 } |
25417   sed '
25418      t clear
25419      : clear
25420      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
25421      t end
25422      /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
25423      : end' >>confcache
25424 if diff $cache_file confcache >/dev/null 2>&1; then :; else
25425   if test -w $cache_file; then
25426     test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
25427     cat confcache >$cache_file
25428   else
25429     echo "not updating unwritable cache $cache_file"
25430   fi
25431 fi
25432 rm -f confcache
25433
25434 test "x$prefix" = xNONE && prefix=$ac_default_prefix
25435 # Let make expand exec_prefix.
25436 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
25437
25438 # VPATH may cause trouble with some makes, so we remove $(srcdir),
25439 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
25440 # trailing colons and then remove the whole line if VPATH becomes empty
25441 # (actually we leave an empty line to preserve line numbers).
25442 if test "x$srcdir" = x.; then
25443   ac_vpsub='/^[  ]*VPATH[        ]*=/{
25444 s/:*\$(srcdir):*/:/;
25445 s/:*\${srcdir}:*/:/;
25446 s/:*@srcdir@:*/:/;
25447 s/^\([^=]*=[     ]*\):*/\1/;
25448 s/:*$//;
25449 s/^[^=]*=[       ]*$//;
25450 }'
25451 fi
25452
25453 DEFS=-DHAVE_CONFIG_H
25454
25455 ac_libobjs=
25456 ac_ltlibobjs=
25457 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
25458   # 1. Remove the extension, and $U if already installed.
25459   ac_i=`echo "$ac_i" |
25460          sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
25461   # 2. Add them.
25462   ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
25463   ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
25464 done
25465 LIBOBJS=$ac_libobjs
25466
25467 LTLIBOBJS=$ac_ltlibobjs
25468
25469
25470 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
25471   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
25472 Usually this means the macro was only invoked conditionally." >&5
25473 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
25474 Usually this means the macro was only invoked conditionally." >&2;}
25475    { (exit 1); exit 1; }; }
25476 fi
25477 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
25478   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
25479 Usually this means the macro was only invoked conditionally." >&5
25480 echo "$as_me: error: conditional \"AMDEP\" was never defined.
25481 Usually this means the macro was only invoked conditionally." >&2;}
25482    { (exit 1); exit 1; }; }
25483 fi
25484 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
25485   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
25486 Usually this means the macro was only invoked conditionally." >&5
25487 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
25488 Usually this means the macro was only invoked conditionally." >&2;}
25489    { (exit 1); exit 1; }; }
25490 fi
25491
25492 : ${CONFIG_STATUS=./config.status}
25493 ac_clean_files_save=$ac_clean_files
25494 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
25495 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
25496 echo "$as_me: creating $CONFIG_STATUS" >&6;}
25497 cat >$CONFIG_STATUS <<_ACEOF
25498 #! $SHELL
25499 # Generated by $as_me.
25500 # Run this file to recreate the current configuration.
25501 # Compiler output produced by configure, useful for debugging
25502 # configure, is in config.log if it exists.
25503
25504 debug=false
25505 ac_cs_recheck=false
25506 ac_cs_silent=false
25507 SHELL=\${CONFIG_SHELL-$SHELL}
25508 _ACEOF
25509
25510 cat >>$CONFIG_STATUS <<\_ACEOF
25511 ## --------------------- ##
25512 ## M4sh Initialization.  ##
25513 ## --------------------- ##
25514
25515 # Be Bourne compatible
25516 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
25517   emulate sh
25518   NULLCMD=:
25519   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
25520   # is contrary to our usage.  Disable this feature.
25521   alias -g '${1+"$@"}'='"$@"'
25522 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
25523   set -o posix
25524 fi
25525 DUALCASE=1; export DUALCASE # for MKS sh
25526
25527 # Support unset when possible.
25528 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
25529   as_unset=unset
25530 else
25531   as_unset=false
25532 fi
25533
25534
25535 # Work around bugs in pre-3.0 UWIN ksh.
25536 $as_unset ENV MAIL MAILPATH
25537 PS1='$ '
25538 PS2='> '
25539 PS4='+ '
25540
25541 # NLS nuisances.
25542 for as_var in \
25543   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
25544   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
25545   LC_TELEPHONE LC_TIME
25546 do
25547   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
25548     eval $as_var=C; export $as_var
25549   else
25550     $as_unset $as_var
25551   fi
25552 done
25553
25554 # Required to use basename.
25555 if expr a : '\(a\)' >/dev/null 2>&1; then
25556   as_expr=expr
25557 else
25558   as_expr=false
25559 fi
25560
25561 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
25562   as_basename=basename
25563 else
25564   as_basename=false
25565 fi
25566
25567
25568 # Name of the executable.
25569 as_me=`$as_basename "$0" ||
25570 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
25571          X"$0" : 'X\(//\)$' \| \
25572          X"$0" : 'X\(/\)$' \| \
25573          .     : '\(.\)' 2>/dev/null ||
25574 echo X/"$0" |
25575     sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
25576           /^X\/\(\/\/\)$/{ s//\1/; q; }
25577           /^X\/\(\/\).*/{ s//\1/; q; }
25578           s/.*/./; q'`
25579
25580
25581 # PATH needs CR, and LINENO needs CR and PATH.
25582 # Avoid depending upon Character Ranges.
25583 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
25584 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
25585 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
25586 as_cr_digits='0123456789'
25587 as_cr_alnum=$as_cr_Letters$as_cr_digits
25588
25589 # The user is always right.
25590 if test "${PATH_SEPARATOR+set}" != set; then
25591   echo "#! /bin/sh" >conf$$.sh
25592   echo  "exit 0"   >>conf$$.sh
25593   chmod +x conf$$.sh
25594   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
25595     PATH_SEPARATOR=';'
25596   else
25597     PATH_SEPARATOR=:
25598   fi
25599   rm -f conf$$.sh
25600 fi
25601
25602
25603   as_lineno_1=$LINENO
25604   as_lineno_2=$LINENO
25605   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
25606   test "x$as_lineno_1" != "x$as_lineno_2" &&
25607   test "x$as_lineno_3"  = "x$as_lineno_2"  || {
25608   # Find who we are.  Look in the path if we contain no path at all
25609   # relative or not.
25610   case $0 in
25611     *[\\/]* ) as_myself=$0 ;;
25612     *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
25613 for as_dir in $PATH
25614 do
25615   IFS=$as_save_IFS
25616   test -z "$as_dir" && as_dir=.
25617   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
25618 done
25619
25620        ;;
25621   esac
25622   # We did not find ourselves, most probably we were run as `sh COMMAND'
25623   # in which case we are not to be found in the path.
25624   if test "x$as_myself" = x; then
25625     as_myself=$0
25626   fi
25627   if test ! -f "$as_myself"; then
25628     { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
25629 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
25630    { (exit 1); exit 1; }; }
25631   fi
25632   case $CONFIG_SHELL in
25633   '')
25634     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
25635 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
25636 do
25637   IFS=$as_save_IFS
25638   test -z "$as_dir" && as_dir=.
25639   for as_base in sh bash ksh sh5; do
25640          case $as_dir in
25641          /*)
25642            if ("$as_dir/$as_base" -c '
25643   as_lineno_1=$LINENO
25644   as_lineno_2=$LINENO
25645   as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
25646   test "x$as_lineno_1" != "x$as_lineno_2" &&
25647   test "x$as_lineno_3"  = "x$as_lineno_2" ') 2>/dev/null; then
25648              $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
25649              $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
25650              CONFIG_SHELL=$as_dir/$as_base
25651              export CONFIG_SHELL
25652              exec "$CONFIG_SHELL" "$0" ${1+"$@"}
25653            fi;;
25654          esac
25655        done
25656 done
25657 ;;
25658   esac
25659
25660   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
25661   # uniformly replaced by the line number.  The first 'sed' inserts a
25662   # line-number line before each line; the second 'sed' does the real
25663   # work.  The second script uses 'N' to pair each line-number line
25664   # with the numbered line, and appends trailing '-' during
25665   # substitution so that $LINENO is not a special case at line end.
25666   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
25667   # second 'sed' script.  Blame Lee E. McMahon for sed's syntax.  :-)
25668   sed '=' <$as_myself |
25669     sed '
25670       N
25671       s,$,-,
25672       : loop
25673       s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
25674       t loop
25675       s,-$,,
25676       s,^['$as_cr_digits']*\n,,
25677     ' >$as_me.lineno &&
25678   chmod +x $as_me.lineno ||
25679     { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
25680 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
25681    { (exit 1); exit 1; }; }
25682
25683   # Don't try to exec as it changes $[0], causing all sort of problems
25684   # (the dirname of $[0] is not the place where we might find the
25685   # original and so on.  Autoconf is especially sensible to this).
25686   . ./$as_me.lineno
25687   # Exit status is that of the last command.
25688   exit
25689 }
25690
25691
25692 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
25693   *c*,-n*) ECHO_N= ECHO_C='
25694 ' ECHO_T='      ' ;;
25695   *c*,*  ) ECHO_N=-n ECHO_C= ECHO_T= ;;
25696   *)       ECHO_N= ECHO_C='\c' ECHO_T= ;;
25697 esac
25698
25699 if expr a : '\(a\)' >/dev/null 2>&1; then
25700   as_expr=expr
25701 else
25702   as_expr=false
25703 fi
25704
25705 rm -f conf$$ conf$$.exe conf$$.file
25706 echo >conf$$.file
25707 if ln -s conf$$.file conf$$ 2>/dev/null; then
25708   # We could just check for DJGPP; but this test a) works b) is more generic
25709   # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
25710   if test -f conf$$.exe; then
25711     # Don't use ln at all; we don't have any links
25712     as_ln_s='cp -p'
25713   else
25714     as_ln_s='ln -s'
25715   fi
25716 elif ln conf$$.file conf$$ 2>/dev/null; then
25717   as_ln_s=ln
25718 else
25719   as_ln_s='cp -p'
25720 fi
25721 rm -f conf$$ conf$$.exe conf$$.file
25722
25723 if mkdir -p . 2>/dev/null; then
25724   as_mkdir_p=:
25725 else
25726   test -d ./-p && rmdir ./-p
25727   as_mkdir_p=false
25728 fi
25729
25730 as_executable_p="test -f"
25731
25732 # Sed expression to map a string onto a valid CPP name.
25733 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
25734
25735 # Sed expression to map a string onto a valid variable name.
25736 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
25737
25738
25739 # IFS
25740 # We need space, tab and new line, in precisely that order.
25741 as_nl='
25742 '
25743 IFS="   $as_nl"
25744
25745 # CDPATH.
25746 $as_unset CDPATH
25747
25748 exec 6>&1
25749
25750 # Open the log real soon, to keep \$[0] and so on meaningful, and to
25751 # report actual input values of CONFIG_FILES etc. instead of their
25752 # values after options handling.  Logging --version etc. is OK.
25753 exec 5>>config.log
25754 {
25755   echo
25756   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
25757 ## Running $as_me. ##
25758 _ASBOX
25759 } >&5
25760 cat >&5 <<_CSEOF
25761
25762 This file was extended by $as_me, which was
25763 generated by GNU Autoconf 2.59.  Invocation command line was
25764
25765   CONFIG_FILES    = $CONFIG_FILES
25766   CONFIG_HEADERS  = $CONFIG_HEADERS
25767   CONFIG_LINKS    = $CONFIG_LINKS
25768   CONFIG_COMMANDS = $CONFIG_COMMANDS
25769   $ $0 $@
25770
25771 _CSEOF
25772 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
25773 echo >&5
25774 _ACEOF
25775
25776 # Files that config.status was made for.
25777 if test -n "$ac_config_files"; then
25778   echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
25779 fi
25780
25781 if test -n "$ac_config_headers"; then
25782   echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
25783 fi
25784
25785 if test -n "$ac_config_links"; then
25786   echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
25787 fi
25788
25789 if test -n "$ac_config_commands"; then
25790   echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
25791 fi
25792
25793 cat >>$CONFIG_STATUS <<\_ACEOF
25794
25795 ac_cs_usage="\
25796 \`$as_me' instantiates files from templates according to the
25797 current configuration.
25798
25799 Usage: $0 [OPTIONS] [FILE]...
25800
25801   -h, --help       print this help, then exit
25802   -V, --version    print version number, then exit
25803   -q, --quiet      do not print progress messages
25804   -d, --debug      don't remove temporary files
25805       --recheck    update $as_me by reconfiguring in the same conditions
25806   --file=FILE[:TEMPLATE]
25807                    instantiate the configuration file FILE
25808   --header=FILE[:TEMPLATE]
25809                    instantiate the configuration header FILE
25810
25811 Configuration files:
25812 $config_files
25813
25814 Configuration headers:
25815 $config_headers
25816
25817 Configuration links:
25818 $config_links
25819
25820 Configuration commands:
25821 $config_commands
25822
25823 Report bugs to <bug-autoconf@gnu.org>."
25824 _ACEOF
25825
25826 cat >>$CONFIG_STATUS <<_ACEOF
25827 ac_cs_version="\\
25828 config.status
25829 configured by $0, generated by GNU Autoconf 2.59,
25830   with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
25831
25832 Copyright (C) 2003 Free Software Foundation, Inc.
25833 This config.status script is free software; the Free Software Foundation
25834 gives unlimited permission to copy, distribute and modify it."
25835 srcdir=$srcdir
25836 INSTALL="$INSTALL"
25837 _ACEOF
25838
25839 cat >>$CONFIG_STATUS <<\_ACEOF
25840 # If no file are specified by the user, then we need to provide default
25841 # value.  By we need to know if files were specified by the user.
25842 ac_need_defaults=:
25843 while test $# != 0
25844 do
25845   case $1 in
25846   --*=*)
25847     ac_option=`expr "x$1" : 'x\([^=]*\)='`
25848     ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
25849     ac_shift=:
25850     ;;
25851   -*)
25852     ac_option=$1
25853     ac_optarg=$2
25854     ac_shift=shift
25855     ;;
25856   *) # This is not an option, so the user has probably given explicit
25857      # arguments.
25858      ac_option=$1
25859      ac_need_defaults=false;;
25860   esac
25861
25862   case $ac_option in
25863   # Handling of the options.
25864 _ACEOF
25865 cat >>$CONFIG_STATUS <<\_ACEOF
25866   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
25867     ac_cs_recheck=: ;;
25868   --version | --vers* | -V )
25869     echo "$ac_cs_version"; exit 0 ;;
25870   --he | --h)
25871     # Conflict between --help and --header
25872     { { echo "$as_me:$LINENO: error: ambiguous option: $1
25873 Try \`$0 --help' for more information." >&5
25874 echo "$as_me: error: ambiguous option: $1
25875 Try \`$0 --help' for more information." >&2;}
25876    { (exit 1); exit 1; }; };;
25877   --help | --hel | -h )
25878     echo "$ac_cs_usage"; exit 0 ;;
25879   --debug | --d* | -d )
25880     debug=: ;;
25881   --file | --fil | --fi | --f )
25882     $ac_shift
25883     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
25884     ac_need_defaults=false;;
25885   --header | --heade | --head | --hea )
25886     $ac_shift
25887     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
25888     ac_need_defaults=false;;
25889   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
25890   | -silent | --silent | --silen | --sile | --sil | --si | --s)
25891     ac_cs_silent=: ;;
25892
25893   # This is an error.
25894   -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
25895 Try \`$0 --help' for more information." >&5
25896 echo "$as_me: error: unrecognized option: $1
25897 Try \`$0 --help' for more information." >&2;}
25898    { (exit 1); exit 1; }; } ;;
25899
25900   *) ac_config_targets="$ac_config_targets $1" ;;
25901
25902   esac
25903   shift
25904 done
25905
25906 ac_configure_extra_args=
25907
25908 if $ac_cs_silent; then
25909   exec 6>/dev/null
25910   ac_configure_extra_args="$ac_configure_extra_args --silent"
25911 fi
25912
25913 _ACEOF
25914 cat >>$CONFIG_STATUS <<_ACEOF
25915 if \$ac_cs_recheck; then
25916   echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
25917   exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
25918 fi
25919
25920 _ACEOF
25921
25922 cat >>$CONFIG_STATUS <<_ACEOF
25923 #
25924 # INIT-COMMANDS section.
25925 #
25926
25927 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
25928
25929 GCC="$GCC"
25930 CC="$CC"
25931 acx_cv_header_stdint="$acx_cv_header_stdint"
25932 acx_cv_type_int8_t="$acx_cv_type_int8_t"
25933 acx_cv_type_int16_t="$acx_cv_type_int16_t"
25934 acx_cv_type_int32_t="$acx_cv_type_int32_t"
25935 acx_cv_type_int64_t="$acx_cv_type_int64_t"
25936 acx_cv_type_intptr_t="$acx_cv_type_intptr_t"
25937 ac_cv_type_uintmax_t="$ac_cv_type_uintmax_t"
25938 ac_cv_type_uintptr_t="$ac_cv_type_uintptr_t"
25939 ac_cv_type_uint64_t="$ac_cv_type_uint64_t"
25940 ac_cv_type_u_int64_t="$ac_cv_type_u_int64_t"
25941 ac_cv_type_u_int32_t="$ac_cv_type_u_int32_t"
25942 ac_cv_type_int_least32_t="$ac_cv_type_int_least32_t"
25943 ac_cv_type_int_fast32_t="$ac_cv_type_int_fast32_t"
25944 ac_cv_sizeof_void_p="$ac_cv_sizeof_void_p"
25945
25946
25947 gdb_host_cpu=$gdb_host_cpu
25948 nativefile=$nativefile
25949
25950
25951 _ACEOF
25952
25953
25954
25955 cat >>$CONFIG_STATUS <<\_ACEOF
25956 for ac_config_target in $ac_config_targets
25957 do
25958   case "$ac_config_target" in
25959   # Handling of arguments.
25960   "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
25961   ".gdbinit" ) CONFIG_FILES="$CONFIG_FILES .gdbinit:gdbinit.in" ;;
25962   "gnulib/Makefile" ) CONFIG_FILES="$CONFIG_FILES gnulib/Makefile" ;;
25963   "$ac_config_links_1" ) CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
25964   "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
25965   "gdb_stdint.h" ) CONFIG_COMMANDS="$CONFIG_COMMANDS gdb_stdint.h" ;;
25966   "default" ) CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
25967   "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
25968   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
25969 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
25970    { (exit 1); exit 1; }; };;
25971   esac
25972 done
25973
25974 # If the user did not use the arguments to specify the items to instantiate,
25975 # then the envvar interface is used.  Set only those that are not.
25976 # We use the long form for the default assignment because of an extremely
25977 # bizarre bug on SunOS 4.1.3.
25978 if $ac_need_defaults; then
25979   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
25980   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
25981   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
25982   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
25983 fi
25984
25985 # Have a temporary directory for convenience.  Make it in the build tree
25986 # simply because there is no reason to put it here, and in addition,
25987 # creating and moving files from /tmp can sometimes cause problems.
25988 # Create a temporary directory, and hook for its removal unless debugging.
25989 $debug ||
25990 {
25991   trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
25992   trap '{ (exit 1); exit 1; }' 1 2 13 15
25993 }
25994
25995 # Create a (secure) tmp directory for tmp files.
25996
25997 {
25998   tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
25999   test -n "$tmp" && test -d "$tmp"
26000 }  ||
26001 {
26002   tmp=./confstat$$-$RANDOM
26003   (umask 077 && mkdir $tmp)
26004 } ||
26005 {
26006    echo "$me: cannot create a temporary directory in ." >&2
26007    { (exit 1); exit 1; }
26008 }
26009
26010 _ACEOF
26011
26012 cat >>$CONFIG_STATUS <<_ACEOF
26013
26014 #
26015 # CONFIG_FILES section.
26016 #
26017
26018 # No need to generate the scripts if there are no CONFIG_FILES.
26019 # This happens for instance when ./config.status config.h
26020 if test -n "\$CONFIG_FILES"; then
26021   # Protect against being on the right side of a sed subst in config.status.
26022   sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
26023    s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
26024 s,@SHELL@,$SHELL,;t t
26025 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
26026 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
26027 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
26028 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
26029 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
26030 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
26031 s,@exec_prefix@,$exec_prefix,;t t
26032 s,@prefix@,$prefix,;t t
26033 s,@program_transform_name@,$program_transform_name,;t t
26034 s,@bindir@,$bindir,;t t
26035 s,@sbindir@,$sbindir,;t t
26036 s,@libexecdir@,$libexecdir,;t t
26037 s,@datadir@,$datadir,;t t
26038 s,@sysconfdir@,$sysconfdir,;t t
26039 s,@sharedstatedir@,$sharedstatedir,;t t
26040 s,@localstatedir@,$localstatedir,;t t
26041 s,@libdir@,$libdir,;t t
26042 s,@includedir@,$includedir,;t t
26043 s,@oldincludedir@,$oldincludedir,;t t
26044 s,@infodir@,$infodir,;t t
26045 s,@mandir@,$mandir,;t t
26046 s,@build_alias@,$build_alias,;t t
26047 s,@host_alias@,$host_alias,;t t
26048 s,@target_alias@,$target_alias,;t t
26049 s,@DEFS@,$DEFS,;t t
26050 s,@ECHO_C@,$ECHO_C,;t t
26051 s,@ECHO_N@,$ECHO_N,;t t
26052 s,@ECHO_T@,$ECHO_T,;t t
26053 s,@LIBS@,$LIBS,;t t
26054 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
26055 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
26056 s,@MAINT@,$MAINT,;t t
26057 s,@CC@,$CC,;t t
26058 s,@CFLAGS@,$CFLAGS,;t t
26059 s,@LDFLAGS@,$LDFLAGS,;t t
26060 s,@CPPFLAGS@,$CPPFLAGS,;t t
26061 s,@ac_ct_CC@,$ac_ct_CC,;t t
26062 s,@EXEEXT@,$EXEEXT,;t t
26063 s,@OBJEXT@,$OBJEXT,;t t
26064 s,@CPP@,$CPP,;t t
26065 s,@EGREP@,$EGREP,;t t
26066 s,@build@,$build,;t t
26067 s,@build_cpu@,$build_cpu,;t t
26068 s,@build_vendor@,$build_vendor,;t t
26069 s,@build_os@,$build_os,;t t
26070 s,@host@,$host,;t t
26071 s,@host_cpu@,$host_cpu,;t t
26072 s,@host_vendor@,$host_vendor,;t t
26073 s,@host_os@,$host_os,;t t
26074 s,@target@,$target,;t t
26075 s,@target_cpu@,$target_cpu,;t t
26076 s,@target_vendor@,$target_vendor,;t t
26077 s,@target_os@,$target_os,;t t
26078 s,@USE_NLS@,$USE_NLS,;t t
26079 s,@LIBINTL@,$LIBINTL,;t t
26080 s,@LIBINTL_DEP@,$LIBINTL_DEP,;t t
26081 s,@INCINTL@,$INCINTL,;t t
26082 s,@XGETTEXT@,$XGETTEXT,;t t
26083 s,@GMSGFMT@,$GMSGFMT,;t t
26084 s,@POSUB@,$POSUB,;t t
26085 s,@CATALOGS@,$CATALOGS,;t t
26086 s,@DATADIRNAME@,$DATADIRNAME,;t t
26087 s,@INSTOBJEXT@,$INSTOBJEXT,;t t
26088 s,@GENCAT@,$GENCAT,;t t
26089 s,@CATOBJEXT@,$CATOBJEXT,;t t
26090 s,@localedir@,$localedir,;t t
26091 s,@PACKAGE@,$PACKAGE,;t t
26092 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
26093 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
26094 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
26095 s,@CYGPATH_W@,$CYGPATH_W,;t t
26096 s,@VERSION@,$VERSION,;t t
26097 s,@ACLOCAL@,$ACLOCAL,;t t
26098 s,@AUTOCONF@,$AUTOCONF,;t t
26099 s,@AUTOMAKE@,$AUTOMAKE,;t t
26100 s,@AUTOHEADER@,$AUTOHEADER,;t t
26101 s,@MAKEINFO@,$MAKEINFO,;t t
26102 s,@install_sh@,$install_sh,;t t
26103 s,@STRIP@,$STRIP,;t t
26104 s,@ac_ct_STRIP@,$ac_ct_STRIP,;t t
26105 s,@INSTALL_STRIP_PROGRAM@,$INSTALL_STRIP_PROGRAM,;t t
26106 s,@mkdir_p@,$mkdir_p,;t t
26107 s,@AWK@,$AWK,;t t
26108 s,@SET_MAKE@,$SET_MAKE,;t t
26109 s,@am__leading_dot@,$am__leading_dot,;t t
26110 s,@AMTAR@,$AMTAR,;t t
26111 s,@am__tar@,$am__tar,;t t
26112 s,@am__untar@,$am__untar,;t t
26113 s,@DEPDIR@,$DEPDIR,;t t
26114 s,@am__include@,$am__include,;t t
26115 s,@am__quote@,$am__quote,;t t
26116 s,@AMDEP_TRUE@,$AMDEP_TRUE,;t t
26117 s,@AMDEP_FALSE@,$AMDEP_FALSE,;t t
26118 s,@AMDEPBACKSLASH@,$AMDEPBACKSLASH,;t t
26119 s,@CCDEPMODE@,$CCDEPMODE,;t t
26120 s,@am__fastdepCC_TRUE@,$am__fastdepCC_TRUE,;t t
26121 s,@am__fastdepCC_FALSE@,$am__fastdepCC_FALSE,;t t
26122 s,@subdirs@,$subdirs,;t t
26123 s,@TARGET_OBS@,$TARGET_OBS,;t t
26124 s,@LN_S@,$LN_S,;t t
26125 s,@RANLIB@,$RANLIB,;t t
26126 s,@ac_ct_RANLIB@,$ac_ct_RANLIB,;t t
26127 s,@YACC@,$YACC,;t t
26128 s,@AR@,$AR,;t t
26129 s,@ac_ct_AR@,$ac_ct_AR,;t t
26130 s,@DLLTOOL@,$DLLTOOL,;t t
26131 s,@ac_ct_DLLTOOL@,$ac_ct_DLLTOOL,;t t
26132 s,@WINDRES@,$WINDRES,;t t
26133 s,@ac_ct_WINDRES@,$ac_ct_WINDRES,;t t
26134 s,@MIG@,$MIG,;t t
26135 s,@ac_ct_MIG@,$ac_ct_MIG,;t t
26136 s,@READLINE@,$READLINE,;t t
26137 s,@READLINE_DEPS@,$READLINE_DEPS,;t t
26138 s,@READLINE_CFLAGS@,$READLINE_CFLAGS,;t t
26139 s,@HAVE_LIBEXPAT@,$HAVE_LIBEXPAT,;t t
26140 s,@LIBEXPAT@,$LIBEXPAT,;t t
26141 s,@LTLIBEXPAT@,$LTLIBEXPAT,;t t
26142 s,@ALLOCA@,$ALLOCA,;t t
26143 s,@CONFIG_LDFLAGS@,$CONFIG_LDFLAGS,;t t
26144 s,@TARGET_SYSTEM_ROOT@,$TARGET_SYSTEM_ROOT,;t t
26145 s,@TARGET_SYSTEM_ROOT_DEFINE@,$TARGET_SYSTEM_ROOT_DEFINE,;t t
26146 s,@WARN_CFLAGS@,$WARN_CFLAGS,;t t
26147 s,@WERROR_CFLAGS@,$WERROR_CFLAGS,;t t
26148 s,@SER_HARDWIRE@,$SER_HARDWIRE,;t t
26149 s,@WIN32LIBS@,$WIN32LIBS,;t t
26150 s,@LIBGUI@,$LIBGUI,;t t
26151 s,@GUI_CFLAGS_X@,$GUI_CFLAGS_X,;t t
26152 s,@WIN32LDAPP@,$WIN32LDAPP,;t t
26153 s,@TCL_VERSION@,$TCL_VERSION,;t t
26154 s,@TCL_MAJOR_VERSION@,$TCL_MAJOR_VERSION,;t t
26155 s,@TCL_MINOR_VERSION@,$TCL_MINOR_VERSION,;t t
26156 s,@TCL_CC@,$TCL_CC,;t t
26157 s,@TCL_DEFS@,$TCL_DEFS,;t t
26158 s,@TCL_SHLIB_CFLAGS@,$TCL_SHLIB_CFLAGS,;t t
26159 s,@TCL_SHLIB_LD@,$TCL_SHLIB_LD,;t t
26160 s,@TCL_SHLIB_LD_LIBS@,$TCL_SHLIB_LD_LIBS,;t t
26161 s,@TCL_SHLIB_SUFFIX@,$TCL_SHLIB_SUFFIX,;t t
26162 s,@TCL_DL_LIBS@,$TCL_DL_LIBS,;t t
26163 s,@TCL_LD_FLAGS@,$TCL_LD_FLAGS,;t t
26164 s,@TCL_LD_SEARCH_FLAGS@,$TCL_LD_SEARCH_FLAGS,;t t
26165 s,@TCL_CC_SEARCH_FLAGS@,$TCL_CC_SEARCH_FLAGS,;t t
26166 s,@TCL_COMPAT_OBJS@,$TCL_COMPAT_OBJS,;t t
26167 s,@TCL_RANLIB@,$TCL_RANLIB,;t t
26168 s,@TCL_BUILD_LIB_SPEC@,$TCL_BUILD_LIB_SPEC,;t t
26169 s,@TCL_LIB_SPEC@,$TCL_LIB_SPEC,;t t
26170 s,@TCL_LIB_VERSIONS_OK@,$TCL_LIB_VERSIONS_OK,;t t
26171 s,@TK_VERSION@,$TK_VERSION,;t t
26172 s,@TK_DEFS@,$TK_DEFS,;t t
26173 s,@TK_BUILD_INCLUDES@,$TK_BUILD_INCLUDES,;t t
26174 s,@TK_XINCLUDES@,$TK_XINCLUDES,;t t
26175 s,@TK_XLIBSW@,$TK_XLIBSW,;t t
26176 s,@TK_BUILD_LIB_SPEC@,$TK_BUILD_LIB_SPEC,;t t
26177 s,@TK_LIB_SPEC@,$TK_LIB_SPEC,;t t
26178 s,@TCLHDIR@,$TCLHDIR,;t t
26179 s,@TKHDIR@,$TKHDIR,;t t
26180 s,@ITCLHDIR@,$ITCLHDIR,;t t
26181 s,@ITKHDIR@,$ITKHDIR,;t t
26182 s,@ITCL_VERSION@,$ITCL_VERSION,;t t
26183 s,@ITCL_DEFS@,$ITCL_DEFS,;t t
26184 s,@ITCL_BUILD_INCLUDES@,$ITCL_BUILD_INCLUDES,;t t
26185 s,@ITCL_BUILD_LIB_SPEC@,$ITCL_BUILD_LIB_SPEC,;t t
26186 s,@ITCL_LIB_SPEC@,$ITCL_LIB_SPEC,;t t
26187 s,@ITK_VERSION@,$ITK_VERSION,;t t
26188 s,@ITK_DEFS@,$ITK_DEFS,;t t
26189 s,@ITK_BUILD_INCLUDES@,$ITK_BUILD_INCLUDES,;t t
26190 s,@ITK_BUILD_LIB_SPEC@,$ITK_BUILD_LIB_SPEC,;t t
26191 s,@ITK_LIB_SPEC@,$ITK_LIB_SPEC,;t t
26192 s,@X_CFLAGS@,$X_CFLAGS,;t t
26193 s,@X_LDFLAGS@,$X_LDFLAGS,;t t
26194 s,@X_LIBS@,$X_LIBS,;t t
26195 s,@TCL_DEPS@,$TCL_DEPS,;t t
26196 s,@TK_DEPS@,$TK_DEPS,;t t
26197 s,@ITCLLIB@,$ITCLLIB,;t t
26198 s,@ITCL_DEPS@,$ITCL_DEPS,;t t
26199 s,@ITKLIB@,$ITKLIB,;t t
26200 s,@ITK_DEPS@,$ITK_DEPS,;t t
26201 s,@GDBTKLIBS@,$GDBTKLIBS,;t t
26202 s,@GDBTK_CFLAGS@,$GDBTK_CFLAGS,;t t
26203 s,@GDBTK_SRC_DIR@,$GDBTK_SRC_DIR,;t t
26204 s,@SIM@,$SIM,;t t
26205 s,@SIM_OBS@,$SIM_OBS,;t t
26206 s,@ENABLE_CFLAGS@,$ENABLE_CFLAGS,;t t
26207 s,@PROFILE_CFLAGS@,$PROFILE_CFLAGS,;t t
26208 s,@CONFIG_OBS@,$CONFIG_OBS,;t t
26209 s,@CONFIG_DEPS@,$CONFIG_DEPS,;t t
26210 s,@CONFIG_SRCS@,$CONFIG_SRCS,;t t
26211 s,@CONFIG_ALL@,$CONFIG_ALL,;t t
26212 s,@CONFIG_CLEAN@,$CONFIG_CLEAN,;t t
26213 s,@CONFIG_INSTALL@,$CONFIG_INSTALL,;t t
26214 s,@CONFIG_UNINSTALL@,$CONFIG_UNINSTALL,;t t
26215 s,@target_subdir@,$target_subdir,;t t
26216 s,@frags@,$frags,;t t
26217 s,@nm_h@,$nm_h,;t t
26218 s,@LIBICONV@,$LIBICONV,;t t
26219 s,@LIBOBJS@,$LIBOBJS,;t t
26220 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
26221 /@host_makefile_frag@/r $host_makefile_frag
26222 s,@host_makefile_frag@,,;t t
26223 CEOF
26224
26225 _ACEOF
26226
26227   cat >>$CONFIG_STATUS <<\_ACEOF
26228   # Split the substitutions into bite-sized pieces for seds with
26229   # small command number limits, like on Digital OSF/1 and HP-UX.
26230   ac_max_sed_lines=48
26231   ac_sed_frag=1 # Number of current file.
26232   ac_beg=1 # First line for current file.
26233   ac_end=$ac_max_sed_lines # Line after last line for current file.
26234   ac_more_lines=:
26235   ac_sed_cmds=
26236   while $ac_more_lines; do
26237     if test $ac_beg -gt 1; then
26238       sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
26239     else
26240       sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
26241     fi
26242     if test ! -s $tmp/subs.frag; then
26243       ac_more_lines=false
26244     else
26245       # The purpose of the label and of the branching condition is to
26246       # speed up the sed processing (if there are no `@' at all, there
26247       # is no need to browse any of the substitutions).
26248       # These are the two extra sed commands mentioned above.
26249       (echo ':t
26250   /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
26251       if test -z "$ac_sed_cmds"; then
26252         ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
26253       else
26254         ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
26255       fi
26256       ac_sed_frag=`expr $ac_sed_frag + 1`
26257       ac_beg=$ac_end
26258       ac_end=`expr $ac_end + $ac_max_sed_lines`
26259     fi
26260   done
26261   if test -z "$ac_sed_cmds"; then
26262     ac_sed_cmds=cat
26263   fi
26264 fi # test -n "$CONFIG_FILES"
26265
26266 _ACEOF
26267 cat >>$CONFIG_STATUS <<\_ACEOF
26268 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
26269   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
26270   case $ac_file in
26271   - | *:- | *:-:* ) # input from stdin
26272         cat >$tmp/stdin
26273         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
26274         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
26275   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
26276         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
26277   * )   ac_file_in=$ac_file.in ;;
26278   esac
26279
26280   # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
26281   ac_dir=`(dirname "$ac_file") 2>/dev/null ||
26282 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26283          X"$ac_file" : 'X\(//\)[^/]' \| \
26284          X"$ac_file" : 'X\(//\)$' \| \
26285          X"$ac_file" : 'X\(/\)' \| \
26286          .     : '\(.\)' 2>/dev/null ||
26287 echo X"$ac_file" |
26288     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
26289           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
26290           /^X\(\/\/\)$/{ s//\1/; q; }
26291           /^X\(\/\).*/{ s//\1/; q; }
26292           s/.*/./; q'`
26293   { if $as_mkdir_p; then
26294     mkdir -p "$ac_dir"
26295   else
26296     as_dir="$ac_dir"
26297     as_dirs=
26298     while test ! -d "$as_dir"; do
26299       as_dirs="$as_dir $as_dirs"
26300       as_dir=`(dirname "$as_dir") 2>/dev/null ||
26301 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26302          X"$as_dir" : 'X\(//\)[^/]' \| \
26303          X"$as_dir" : 'X\(//\)$' \| \
26304          X"$as_dir" : 'X\(/\)' \| \
26305          .     : '\(.\)' 2>/dev/null ||
26306 echo X"$as_dir" |
26307     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
26308           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
26309           /^X\(\/\/\)$/{ s//\1/; q; }
26310           /^X\(\/\).*/{ s//\1/; q; }
26311           s/.*/./; q'`
26312     done
26313     test ! -n "$as_dirs" || mkdir $as_dirs
26314   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
26315 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
26316    { (exit 1); exit 1; }; }; }
26317
26318   ac_builddir=.
26319
26320 if test "$ac_dir" != .; then
26321   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
26322   # A "../" for each directory in $ac_dir_suffix.
26323   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
26324 else
26325   ac_dir_suffix= ac_top_builddir=
26326 fi
26327
26328 case $srcdir in
26329   .)  # No --srcdir option.  We are building in place.
26330     ac_srcdir=.
26331     if test -z "$ac_top_builddir"; then
26332        ac_top_srcdir=.
26333     else
26334        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
26335     fi ;;
26336   [\\/]* | ?:[\\/]* )  # Absolute path.
26337     ac_srcdir=$srcdir$ac_dir_suffix;
26338     ac_top_srcdir=$srcdir ;;
26339   *) # Relative path.
26340     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
26341     ac_top_srcdir=$ac_top_builddir$srcdir ;;
26342 esac
26343
26344 # Do not use `cd foo && pwd` to compute absolute paths, because
26345 # the directories may not exist.
26346 case `pwd` in
26347 .) ac_abs_builddir="$ac_dir";;
26348 *)
26349   case "$ac_dir" in
26350   .) ac_abs_builddir=`pwd`;;
26351   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
26352   *) ac_abs_builddir=`pwd`/"$ac_dir";;
26353   esac;;
26354 esac
26355 case $ac_abs_builddir in
26356 .) ac_abs_top_builddir=${ac_top_builddir}.;;
26357 *)
26358   case ${ac_top_builddir}. in
26359   .) ac_abs_top_builddir=$ac_abs_builddir;;
26360   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
26361   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
26362   esac;;
26363 esac
26364 case $ac_abs_builddir in
26365 .) ac_abs_srcdir=$ac_srcdir;;
26366 *)
26367   case $ac_srcdir in
26368   .) ac_abs_srcdir=$ac_abs_builddir;;
26369   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
26370   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
26371   esac;;
26372 esac
26373 case $ac_abs_builddir in
26374 .) ac_abs_top_srcdir=$ac_top_srcdir;;
26375 *)
26376   case $ac_top_srcdir in
26377   .) ac_abs_top_srcdir=$ac_abs_builddir;;
26378   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
26379   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
26380   esac;;
26381 esac
26382
26383
26384   case $INSTALL in
26385   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
26386   *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
26387   esac
26388
26389   if test x"$ac_file" != x-; then
26390     { echo "$as_me:$LINENO: creating $ac_file" >&5
26391 echo "$as_me: creating $ac_file" >&6;}
26392     rm -f "$ac_file"
26393   fi
26394   # Let's still pretend it is `configure' which instantiates (i.e., don't
26395   # use $as_me), people would be surprised to read:
26396   #    /* config.h.  Generated by config.status.  */
26397   if test x"$ac_file" = x-; then
26398     configure_input=
26399   else
26400     configure_input="$ac_file.  "
26401   fi
26402   configure_input=$configure_input"Generated from `echo $ac_file_in |
26403                                      sed 's,.*/,,'` by configure."
26404
26405   # First look for the input files in the build tree, otherwise in the
26406   # src tree.
26407   ac_file_inputs=`IFS=:
26408     for f in $ac_file_in; do
26409       case $f in
26410       -) echo $tmp/stdin ;;
26411       [\\/$]*)
26412          # Absolute (can't be DOS-style, as IFS=:)
26413          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
26414 echo "$as_me: error: cannot find input file: $f" >&2;}
26415    { (exit 1); exit 1; }; }
26416          echo "$f";;
26417       *) # Relative
26418          if test -f "$f"; then
26419            # Build tree
26420            echo "$f"
26421          elif test -f "$srcdir/$f"; then
26422            # Source tree
26423            echo "$srcdir/$f"
26424          else
26425            # /dev/null tree
26426            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
26427 echo "$as_me: error: cannot find input file: $f" >&2;}
26428    { (exit 1); exit 1; }; }
26429          fi;;
26430       esac
26431     done` || { (exit 1); exit 1; }
26432 _ACEOF
26433 cat >>$CONFIG_STATUS <<_ACEOF
26434   sed "$ac_vpsub
26435 $extrasub
26436 _ACEOF
26437 cat >>$CONFIG_STATUS <<\_ACEOF
26438 :t
26439 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
26440 s,@configure_input@,$configure_input,;t t
26441 s,@srcdir@,$ac_srcdir,;t t
26442 s,@abs_srcdir@,$ac_abs_srcdir,;t t
26443 s,@top_srcdir@,$ac_top_srcdir,;t t
26444 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
26445 s,@builddir@,$ac_builddir,;t t
26446 s,@abs_builddir@,$ac_abs_builddir,;t t
26447 s,@top_builddir@,$ac_top_builddir,;t t
26448 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
26449 s,@INSTALL@,$ac_INSTALL,;t t
26450 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
26451   rm -f $tmp/stdin
26452   if test x"$ac_file" != x-; then
26453     mv $tmp/out $ac_file
26454   else
26455     cat $tmp/out
26456     rm -f $tmp/out
26457   fi
26458
26459 done
26460 _ACEOF
26461 cat >>$CONFIG_STATUS <<\_ACEOF
26462
26463 #
26464 # CONFIG_HEADER section.
26465 #
26466
26467 # These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
26468 # NAME is the cpp macro being defined and VALUE is the value it is being given.
26469 #
26470 # ac_d sets the value in "#define NAME VALUE" lines.
26471 ac_dA='s,^\([    ]*\)#\([        ]*define[       ][      ]*\)'
26472 ac_dB='[         ].*$,\1#\2'
26473 ac_dC=' '
26474 ac_dD=',;t'
26475 # ac_u turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
26476 ac_uA='s,^\([    ]*\)#\([        ]*\)undef\([    ][      ]*\)'
26477 ac_uB='$,\1#\2define\3'
26478 ac_uC=' '
26479 ac_uD=',;t'
26480
26481 for ac_file in : $CONFIG_HEADERS; do test "x$ac_file" = x: && continue
26482   # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
26483   case $ac_file in
26484   - | *:- | *:-:* ) # input from stdin
26485         cat >$tmp/stdin
26486         ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
26487         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
26488   *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
26489         ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
26490   * )   ac_file_in=$ac_file.in ;;
26491   esac
26492
26493   test x"$ac_file" != x- && { echo "$as_me:$LINENO: creating $ac_file" >&5
26494 echo "$as_me: creating $ac_file" >&6;}
26495
26496   # First look for the input files in the build tree, otherwise in the
26497   # src tree.
26498   ac_file_inputs=`IFS=:
26499     for f in $ac_file_in; do
26500       case $f in
26501       -) echo $tmp/stdin ;;
26502       [\\/$]*)
26503          # Absolute (can't be DOS-style, as IFS=:)
26504          test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
26505 echo "$as_me: error: cannot find input file: $f" >&2;}
26506    { (exit 1); exit 1; }; }
26507          # Do quote $f, to prevent DOS paths from being IFS'd.
26508          echo "$f";;
26509       *) # Relative
26510          if test -f "$f"; then
26511            # Build tree
26512            echo "$f"
26513          elif test -f "$srcdir/$f"; then
26514            # Source tree
26515            echo "$srcdir/$f"
26516          else
26517            # /dev/null tree
26518            { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
26519 echo "$as_me: error: cannot find input file: $f" >&2;}
26520    { (exit 1); exit 1; }; }
26521          fi;;
26522       esac
26523     done` || { (exit 1); exit 1; }
26524   # Remove the trailing spaces.
26525   sed 's/[       ]*$//' $ac_file_inputs >$tmp/in
26526
26527 _ACEOF
26528
26529 # Transform confdefs.h into two sed scripts, `conftest.defines' and
26530 # `conftest.undefs', that substitutes the proper values into
26531 # config.h.in to produce config.h.  The first handles `#define'
26532 # templates, and the second `#undef' templates.
26533 # And first: Protect against being on the right side of a sed subst in
26534 # config.status.  Protect against being in an unquoted here document
26535 # in config.status.
26536 rm -f conftest.defines conftest.undefs
26537 # Using a here document instead of a string reduces the quoting nightmare.
26538 # Putting comments in sed scripts is not portable.
26539 #
26540 # `end' is used to avoid that the second main sed command (meant for
26541 # 0-ary CPP macros) applies to n-ary macro definitions.
26542 # See the Autoconf documentation for `clear'.
26543 cat >confdef2sed.sed <<\_ACEOF
26544 s/[\\&,]/\\&/g
26545 s,[\\$`],\\&,g
26546 t clear
26547 : clear
26548 s,^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*\)\(([^)]*)\)[       ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp
26549 t end
26550 s,^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp
26551 : end
26552 _ACEOF
26553 # If some macros were called several times there might be several times
26554 # the same #defines, which is useless.  Nevertheless, we may not want to
26555 # sort them, since we want the *last* AC-DEFINE to be honored.
26556 uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines
26557 sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs
26558 rm -f confdef2sed.sed
26559
26560 # This sed command replaces #undef with comments.  This is necessary, for
26561 # example, in the case of _POSIX_SOURCE, which is predefined and required
26562 # on some systems where configure will not decide to define it.
26563 cat >>conftest.undefs <<\_ACEOF
26564 s,^[     ]*#[    ]*undef[        ][      ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */,
26565 _ACEOF
26566
26567 # Break up conftest.defines because some shells have a limit on the size
26568 # of here documents, and old seds have small limits too (100 cmds).
26569 echo '  # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS
26570 echo '  if grep "^[      ]*#[    ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS
26571 echo '  # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS
26572 echo '  :' >>$CONFIG_STATUS
26573 rm -f conftest.tail
26574 while grep . conftest.defines >/dev/null
26575 do
26576   # Write a limited-size here document to $tmp/defines.sed.
26577   echo '  cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS
26578   # Speed up: don't consider the non `#define' lines.
26579   echo '/^[      ]*#[    ]*define/!b' >>$CONFIG_STATUS
26580   # Work around the forget-to-reset-the-flag bug.
26581   echo 't clr' >>$CONFIG_STATUS
26582   echo ': clr' >>$CONFIG_STATUS
26583   sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS
26584   echo 'CEOF
26585   sed -f $tmp/defines.sed $tmp/in >$tmp/out
26586   rm -f $tmp/in
26587   mv $tmp/out $tmp/in
26588 ' >>$CONFIG_STATUS
26589   sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail
26590   rm -f conftest.defines
26591   mv conftest.tail conftest.defines
26592 done
26593 rm -f conftest.defines
26594 echo '  fi # grep' >>$CONFIG_STATUS
26595 echo >>$CONFIG_STATUS
26596
26597 # Break up conftest.undefs because some shells have a limit on the size
26598 # of here documents, and old seds have small limits too (100 cmds).
26599 echo '  # Handle all the #undef templates' >>$CONFIG_STATUS
26600 rm -f conftest.tail
26601 while grep . conftest.undefs >/dev/null
26602 do
26603   # Write a limited-size here document to $tmp/undefs.sed.
26604   echo '  cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS
26605   # Speed up: don't consider the non `#undef'
26606   echo '/^[      ]*#[    ]*undef/!b' >>$CONFIG_STATUS
26607   # Work around the forget-to-reset-the-flag bug.
26608   echo 't clr' >>$CONFIG_STATUS
26609   echo ': clr' >>$CONFIG_STATUS
26610   sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS
26611   echo 'CEOF
26612   sed -f $tmp/undefs.sed $tmp/in >$tmp/out
26613   rm -f $tmp/in
26614   mv $tmp/out $tmp/in
26615 ' >>$CONFIG_STATUS
26616   sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail
26617   rm -f conftest.undefs
26618   mv conftest.tail conftest.undefs
26619 done
26620 rm -f conftest.undefs
26621
26622 cat >>$CONFIG_STATUS <<\_ACEOF
26623   # Let's still pretend it is `configure' which instantiates (i.e., don't
26624   # use $as_me), people would be surprised to read:
26625   #    /* config.h.  Generated by config.status.  */
26626   if test x"$ac_file" = x-; then
26627     echo "/* Generated by configure.  */" >$tmp/config.h
26628   else
26629     echo "/* $ac_file.  Generated by configure.  */" >$tmp/config.h
26630   fi
26631   cat $tmp/in >>$tmp/config.h
26632   rm -f $tmp/in
26633   if test x"$ac_file" != x-; then
26634     if diff $ac_file $tmp/config.h >/dev/null 2>&1; then
26635       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
26636 echo "$as_me: $ac_file is unchanged" >&6;}
26637     else
26638       ac_dir=`(dirname "$ac_file") 2>/dev/null ||
26639 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26640          X"$ac_file" : 'X\(//\)[^/]' \| \
26641          X"$ac_file" : 'X\(//\)$' \| \
26642          X"$ac_file" : 'X\(/\)' \| \
26643          .     : '\(.\)' 2>/dev/null ||
26644 echo X"$ac_file" |
26645     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
26646           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
26647           /^X\(\/\/\)$/{ s//\1/; q; }
26648           /^X\(\/\).*/{ s//\1/; q; }
26649           s/.*/./; q'`
26650       { if $as_mkdir_p; then
26651     mkdir -p "$ac_dir"
26652   else
26653     as_dir="$ac_dir"
26654     as_dirs=
26655     while test ! -d "$as_dir"; do
26656       as_dirs="$as_dir $as_dirs"
26657       as_dir=`(dirname "$as_dir") 2>/dev/null ||
26658 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26659          X"$as_dir" : 'X\(//\)[^/]' \| \
26660          X"$as_dir" : 'X\(//\)$' \| \
26661          X"$as_dir" : 'X\(/\)' \| \
26662          .     : '\(.\)' 2>/dev/null ||
26663 echo X"$as_dir" |
26664     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
26665           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
26666           /^X\(\/\/\)$/{ s//\1/; q; }
26667           /^X\(\/\).*/{ s//\1/; q; }
26668           s/.*/./; q'`
26669     done
26670     test ! -n "$as_dirs" || mkdir $as_dirs
26671   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
26672 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
26673    { (exit 1); exit 1; }; }; }
26674
26675       rm -f $ac_file
26676       mv $tmp/config.h $ac_file
26677     fi
26678   else
26679     cat $tmp/config.h
26680     rm -f $tmp/config.h
26681   fi
26682 # Compute $ac_file's index in $config_headers.
26683 _am_stamp_count=1
26684 for _am_header in $config_headers :; do
26685   case $_am_header in
26686     $ac_file | $ac_file:* )
26687       break ;;
26688     * )
26689       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
26690   esac
26691 done
26692 echo "timestamp for $ac_file" >`(dirname $ac_file) 2>/dev/null ||
26693 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26694          X$ac_file : 'X\(//\)[^/]' \| \
26695          X$ac_file : 'X\(//\)$' \| \
26696          X$ac_file : 'X\(/\)' \| \
26697          .     : '\(.\)' 2>/dev/null ||
26698 echo X$ac_file |
26699     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
26700           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
26701           /^X\(\/\/\)$/{ s//\1/; q; }
26702           /^X\(\/\).*/{ s//\1/; q; }
26703           s/.*/./; q'`/stamp-h$_am_stamp_count
26704 done
26705 _ACEOF
26706 cat >>$CONFIG_STATUS <<\_ACEOF
26707
26708 #
26709 # CONFIG_LINKS section.
26710 #
26711
26712 for ac_file in : $CONFIG_LINKS; do test "x$ac_file" = x: && continue
26713   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
26714   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
26715
26716   { echo "$as_me:$LINENO: linking $srcdir/$ac_source to $ac_dest" >&5
26717 echo "$as_me: linking $srcdir/$ac_source to $ac_dest" >&6;}
26718
26719   if test ! -r $srcdir/$ac_source; then
26720     { { echo "$as_me:$LINENO: error: $srcdir/$ac_source: file not found" >&5
26721 echo "$as_me: error: $srcdir/$ac_source: file not found" >&2;}
26722    { (exit 1); exit 1; }; }
26723   fi
26724   rm -f $ac_dest
26725
26726   # Make relative symlinks.
26727   ac_dest_dir=`(dirname "$ac_dest") 2>/dev/null ||
26728 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26729          X"$ac_dest" : 'X\(//\)[^/]' \| \
26730          X"$ac_dest" : 'X\(//\)$' \| \
26731          X"$ac_dest" : 'X\(/\)' \| \
26732          .     : '\(.\)' 2>/dev/null ||
26733 echo X"$ac_dest" |
26734     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
26735           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
26736           /^X\(\/\/\)$/{ s//\1/; q; }
26737           /^X\(\/\).*/{ s//\1/; q; }
26738           s/.*/./; q'`
26739   { if $as_mkdir_p; then
26740     mkdir -p "$ac_dest_dir"
26741   else
26742     as_dir="$ac_dest_dir"
26743     as_dirs=
26744     while test ! -d "$as_dir"; do
26745       as_dirs="$as_dir $as_dirs"
26746       as_dir=`(dirname "$as_dir") 2>/dev/null ||
26747 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26748          X"$as_dir" : 'X\(//\)[^/]' \| \
26749          X"$as_dir" : 'X\(//\)$' \| \
26750          X"$as_dir" : 'X\(/\)' \| \
26751          .     : '\(.\)' 2>/dev/null ||
26752 echo X"$as_dir" |
26753     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
26754           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
26755           /^X\(\/\/\)$/{ s//\1/; q; }
26756           /^X\(\/\).*/{ s//\1/; q; }
26757           s/.*/./; q'`
26758     done
26759     test ! -n "$as_dirs" || mkdir $as_dirs
26760   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dest_dir\"" >&5
26761 echo "$as_me: error: cannot create directory \"$ac_dest_dir\"" >&2;}
26762    { (exit 1); exit 1; }; }; }
26763
26764   ac_builddir=.
26765
26766 if test "$ac_dest_dir" != .; then
26767   ac_dir_suffix=/`echo "$ac_dest_dir" | sed 's,^\.[\\/],,'`
26768   # A "../" for each directory in $ac_dir_suffix.
26769   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
26770 else
26771   ac_dir_suffix= ac_top_builddir=
26772 fi
26773
26774 case $srcdir in
26775   .)  # No --srcdir option.  We are building in place.
26776     ac_srcdir=.
26777     if test -z "$ac_top_builddir"; then
26778        ac_top_srcdir=.
26779     else
26780        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
26781     fi ;;
26782   [\\/]* | ?:[\\/]* )  # Absolute path.
26783     ac_srcdir=$srcdir$ac_dir_suffix;
26784     ac_top_srcdir=$srcdir ;;
26785   *) # Relative path.
26786     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
26787     ac_top_srcdir=$ac_top_builddir$srcdir ;;
26788 esac
26789
26790 # Do not use `cd foo && pwd` to compute absolute paths, because
26791 # the directories may not exist.
26792 case `pwd` in
26793 .) ac_abs_builddir="$ac_dest_dir";;
26794 *)
26795   case "$ac_dest_dir" in
26796   .) ac_abs_builddir=`pwd`;;
26797   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dest_dir";;
26798   *) ac_abs_builddir=`pwd`/"$ac_dest_dir";;
26799   esac;;
26800 esac
26801 case $ac_abs_builddir in
26802 .) ac_abs_top_builddir=${ac_top_builddir}.;;
26803 *)
26804   case ${ac_top_builddir}. in
26805   .) ac_abs_top_builddir=$ac_abs_builddir;;
26806   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
26807   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
26808   esac;;
26809 esac
26810 case $ac_abs_builddir in
26811 .) ac_abs_srcdir=$ac_srcdir;;
26812 *)
26813   case $ac_srcdir in
26814   .) ac_abs_srcdir=$ac_abs_builddir;;
26815   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
26816   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
26817   esac;;
26818 esac
26819 case $ac_abs_builddir in
26820 .) ac_abs_top_srcdir=$ac_top_srcdir;;
26821 *)
26822   case $ac_top_srcdir in
26823   .) ac_abs_top_srcdir=$ac_abs_builddir;;
26824   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
26825   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
26826   esac;;
26827 esac
26828
26829
26830   case $srcdir in
26831   [\\/$]* | ?:[\\/]* ) ac_rel_source=$srcdir/$ac_source ;;
26832       *) ac_rel_source=$ac_top_builddir$srcdir/$ac_source ;;
26833   esac
26834
26835   # Try a symlink, then a hard link, then a copy.
26836   ln -s $ac_rel_source $ac_dest 2>/dev/null ||
26837     ln $srcdir/$ac_source $ac_dest 2>/dev/null ||
26838     cp -p $srcdir/$ac_source $ac_dest ||
26839     { { echo "$as_me:$LINENO: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&5
26840 echo "$as_me: error: cannot link or copy $srcdir/$ac_source to $ac_dest" >&2;}
26841    { (exit 1); exit 1; }; }
26842 done
26843 _ACEOF
26844 cat >>$CONFIG_STATUS <<\_ACEOF
26845
26846 #
26847 # CONFIG_COMMANDS section.
26848 #
26849 for ac_file in : $CONFIG_COMMANDS; do test "x$ac_file" = x: && continue
26850   ac_dest=`echo "$ac_file" | sed 's,:.*,,'`
26851   ac_source=`echo "$ac_file" | sed 's,[^:]*:,,'`
26852   ac_dir=`(dirname "$ac_dest") 2>/dev/null ||
26853 $as_expr X"$ac_dest" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26854          X"$ac_dest" : 'X\(//\)[^/]' \| \
26855          X"$ac_dest" : 'X\(//\)$' \| \
26856          X"$ac_dest" : 'X\(/\)' \| \
26857          .     : '\(.\)' 2>/dev/null ||
26858 echo X"$ac_dest" |
26859     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
26860           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
26861           /^X\(\/\/\)$/{ s//\1/; q; }
26862           /^X\(\/\).*/{ s//\1/; q; }
26863           s/.*/./; q'`
26864   { if $as_mkdir_p; then
26865     mkdir -p "$ac_dir"
26866   else
26867     as_dir="$ac_dir"
26868     as_dirs=
26869     while test ! -d "$as_dir"; do
26870       as_dirs="$as_dir $as_dirs"
26871       as_dir=`(dirname "$as_dir") 2>/dev/null ||
26872 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26873          X"$as_dir" : 'X\(//\)[^/]' \| \
26874          X"$as_dir" : 'X\(//\)$' \| \
26875          X"$as_dir" : 'X\(/\)' \| \
26876          .     : '\(.\)' 2>/dev/null ||
26877 echo X"$as_dir" |
26878     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
26879           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
26880           /^X\(\/\/\)$/{ s//\1/; q; }
26881           /^X\(\/\).*/{ s//\1/; q; }
26882           s/.*/./; q'`
26883     done
26884     test ! -n "$as_dirs" || mkdir $as_dirs
26885   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
26886 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
26887    { (exit 1); exit 1; }; }; }
26888
26889   ac_builddir=.
26890
26891 if test "$ac_dir" != .; then
26892   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
26893   # A "../" for each directory in $ac_dir_suffix.
26894   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
26895 else
26896   ac_dir_suffix= ac_top_builddir=
26897 fi
26898
26899 case $srcdir in
26900   .)  # No --srcdir option.  We are building in place.
26901     ac_srcdir=.
26902     if test -z "$ac_top_builddir"; then
26903        ac_top_srcdir=.
26904     else
26905        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
26906     fi ;;
26907   [\\/]* | ?:[\\/]* )  # Absolute path.
26908     ac_srcdir=$srcdir$ac_dir_suffix;
26909     ac_top_srcdir=$srcdir ;;
26910   *) # Relative path.
26911     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
26912     ac_top_srcdir=$ac_top_builddir$srcdir ;;
26913 esac
26914
26915 # Do not use `cd foo && pwd` to compute absolute paths, because
26916 # the directories may not exist.
26917 case `pwd` in
26918 .) ac_abs_builddir="$ac_dir";;
26919 *)
26920   case "$ac_dir" in
26921   .) ac_abs_builddir=`pwd`;;
26922   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
26923   *) ac_abs_builddir=`pwd`/"$ac_dir";;
26924   esac;;
26925 esac
26926 case $ac_abs_builddir in
26927 .) ac_abs_top_builddir=${ac_top_builddir}.;;
26928 *)
26929   case ${ac_top_builddir}. in
26930   .) ac_abs_top_builddir=$ac_abs_builddir;;
26931   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
26932   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
26933   esac;;
26934 esac
26935 case $ac_abs_builddir in
26936 .) ac_abs_srcdir=$ac_srcdir;;
26937 *)
26938   case $ac_srcdir in
26939   .) ac_abs_srcdir=$ac_abs_builddir;;
26940   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
26941   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
26942   esac;;
26943 esac
26944 case $ac_abs_builddir in
26945 .) ac_abs_top_srcdir=$ac_top_srcdir;;
26946 *)
26947   case $ac_top_srcdir in
26948   .) ac_abs_top_srcdir=$ac_abs_builddir;;
26949   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
26950   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
26951   esac;;
26952 esac
26953
26954
26955   { echo "$as_me:$LINENO: executing $ac_dest commands" >&5
26956 echo "$as_me: executing $ac_dest commands" >&6;}
26957   case $ac_dest in
26958     depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
26959   # Strip MF so we end up with the name of the file.
26960   mf=`echo "$mf" | sed -e 's/:.*$//'`
26961   # Check whether this is an Automake generated Makefile or not.
26962   # We used to match only the files named `Makefile.in', but
26963   # some people rename them; so instead we look at the file content.
26964   # Grep'ing the first line is not enough: some people post-process
26965   # each Makefile.in and add a new line on top of each file to say so.
26966   # So let's grep whole file.
26967   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
26968     dirpart=`(dirname "$mf") 2>/dev/null ||
26969 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
26970          X"$mf" : 'X\(//\)[^/]' \| \
26971          X"$mf" : 'X\(//\)$' \| \
26972          X"$mf" : 'X\(/\)' \| \
26973          .     : '\(.\)' 2>/dev/null ||
26974 echo X"$mf" |
26975     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
26976           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
26977           /^X\(\/\/\)$/{ s//\1/; q; }
26978           /^X\(\/\).*/{ s//\1/; q; }
26979           s/.*/./; q'`
26980   else
26981     continue
26982   fi
26983   # Extract the definition of DEPDIR, am__include, and am__quote
26984   # from the Makefile without running `make'.
26985   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
26986   test -z "$DEPDIR" && continue
26987   am__include=`sed -n 's/^am__include = //p' < "$mf"`
26988   test -z "am__include" && continue
26989   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
26990   # When using ansi2knr, U may be empty or an underscore; expand it
26991   U=`sed -n 's/^U = //p' < "$mf"`
26992   # Find all dependency output files, they are included files with
26993   # $(DEPDIR) in their names.  We invoke sed twice because it is the
26994   # simplest approach to changing $(DEPDIR) to its actual value in the
26995   # expansion.
26996   for file in `sed -n "
26997     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
26998        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
26999     # Make sure the directory exists.
27000     test -f "$dirpart/$file" && continue
27001     fdir=`(dirname "$file") 2>/dev/null ||
27002 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27003          X"$file" : 'X\(//\)[^/]' \| \
27004          X"$file" : 'X\(//\)$' \| \
27005          X"$file" : 'X\(/\)' \| \
27006          .     : '\(.\)' 2>/dev/null ||
27007 echo X"$file" |
27008     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
27009           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
27010           /^X\(\/\/\)$/{ s//\1/; q; }
27011           /^X\(\/\).*/{ s//\1/; q; }
27012           s/.*/./; q'`
27013     { if $as_mkdir_p; then
27014     mkdir -p $dirpart/$fdir
27015   else
27016     as_dir=$dirpart/$fdir
27017     as_dirs=
27018     while test ! -d "$as_dir"; do
27019       as_dirs="$as_dir $as_dirs"
27020       as_dir=`(dirname "$as_dir") 2>/dev/null ||
27021 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27022          X"$as_dir" : 'X\(//\)[^/]' \| \
27023          X"$as_dir" : 'X\(//\)$' \| \
27024          X"$as_dir" : 'X\(/\)' \| \
27025          .     : '\(.\)' 2>/dev/null ||
27026 echo X"$as_dir" |
27027     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
27028           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
27029           /^X\(\/\/\)$/{ s//\1/; q; }
27030           /^X\(\/\).*/{ s//\1/; q; }
27031           s/.*/./; q'`
27032     done
27033     test ! -n "$as_dirs" || mkdir $as_dirs
27034   fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5
27035 echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;}
27036    { (exit 1); exit 1; }; }; }
27037
27038     # echo "creating $dirpart/$file"
27039     echo '# dummy' > "$dirpart/$file"
27040   done
27041 done
27042  ;;
27043     gdb_stdint.h )
27044 if test "$GCC" = yes; then
27045   echo "/* generated for " `$CC --version | sed 1q` "*/" > tmp-stdint.h
27046 else
27047   echo "/* generated for $CC */" > tmp-stdint.h
27048 fi
27049
27050 sed 's/^ *//' >> tmp-stdint.h <<EOF
27051
27052   #ifndef GCC_GENERATED_STDINT_H
27053   #define GCC_GENERATED_STDINT_H 1
27054
27055   #include <sys/types.h>
27056 EOF
27057
27058 if test "$acx_cv_header_stdint" != stdint.h; then
27059   echo "#include <stddef.h>" >> tmp-stdint.h
27060 fi
27061 if test "$acx_cv_header_stdint" != stddef.h; then
27062   echo "#include <$acx_cv_header_stdint>" >> tmp-stdint.h
27063 fi
27064
27065 sed 's/^ *//' >> tmp-stdint.h <<EOF
27066   /* glibc uses these symbols as guards to prevent redefinitions.  */
27067   #ifdef __int8_t_defined
27068   #define _INT8_T
27069   #define _INT16_T
27070   #define _INT32_T
27071   #endif
27072   #ifdef __uint32_t_defined
27073   #define _UINT32_T
27074   #endif
27075
27076 EOF
27077
27078 # ----------------- done header, emit basic int types -------------
27079 if test "$acx_cv_header_stdint" = stddef.h; then
27080   sed 's/^ *//' >> tmp-stdint.h <<EOF
27081
27082     #ifndef _UINT8_T
27083     #define _UINT8_T
27084     #ifndef __uint8_t_defined
27085     #define __uint8_t_defined
27086     typedef unsigned $acx_cv_type_int8_t uint8_t;
27087     #endif
27088     #endif
27089
27090     #ifndef _UINT16_T
27091     #define _UINT16_T
27092     #ifndef __uint16_t_defined
27093     #define __uint16_t_defined
27094     typedef unsigned $acx_cv_type_int16_t uint16_t;
27095     #endif
27096     #endif
27097
27098     #ifndef _UINT32_T
27099     #define _UINT32_T
27100     #ifndef __uint32_t_defined
27101     #define __uint32_t_defined
27102     typedef unsigned $acx_cv_type_int32_t uint32_t;
27103     #endif
27104     #endif
27105
27106     #ifndef _INT8_T
27107     #define _INT8_T
27108     #ifndef __int8_t_defined
27109     #define __int8_t_defined
27110     typedef $acx_cv_type_int8_t int8_t;
27111     #endif
27112     #endif
27113
27114     #ifndef _INT16_T
27115     #define _INT16_T
27116     #ifndef __int16_t_defined
27117     #define __int16_t_defined
27118     typedef $acx_cv_type_int16_t int16_t;
27119     #endif
27120     #endif
27121
27122     #ifndef _INT32_T
27123     #define _INT32_T
27124     #ifndef __int32_t_defined
27125     #define __int32_t_defined
27126     typedef $acx_cv_type_int32_t int32_t;
27127     #endif
27128     #endif
27129 EOF
27130 elif test "$ac_cv_type_u_int32_t" = yes; then
27131   sed 's/^ *//' >> tmp-stdint.h <<EOF
27132
27133     /* int8_t int16_t int32_t defined by inet code, we do the u_intXX types */
27134     #ifndef _INT8_T
27135     #define _INT8_T
27136     #endif
27137     #ifndef _INT16_T
27138     #define _INT16_T
27139     #endif
27140     #ifndef _INT32_T
27141     #define _INT32_T
27142     #endif
27143
27144     #ifndef _UINT8_T
27145     #define _UINT8_T
27146     #ifndef __uint8_t_defined
27147     #define __uint8_t_defined
27148     typedef u_int8_t uint8_t;
27149     #endif
27150     #endif
27151
27152     #ifndef _UINT16_T
27153     #define _UINT16_T
27154     #ifndef __uint16_t_defined
27155     #define __uint16_t_defined
27156     typedef u_int16_t uint16_t;
27157     #endif
27158     #endif
27159
27160     #ifndef _UINT32_T
27161     #define _UINT32_T
27162     #ifndef __uint32_t_defined
27163     #define __uint32_t_defined
27164     typedef u_int32_t uint32_t;
27165     #endif
27166     #endif
27167 EOF
27168 else
27169   sed 's/^ *//' >> tmp-stdint.h <<EOF
27170
27171     /* Some systems have guard macros to prevent redefinitions, define them.  */
27172     #ifndef _INT8_T
27173     #define _INT8_T
27174     #endif
27175     #ifndef _INT16_T
27176     #define _INT16_T
27177     #endif
27178     #ifndef _INT32_T
27179     #define _INT32_T
27180     #endif
27181     #ifndef _UINT8_T
27182     #define _UINT8_T
27183     #endif
27184     #ifndef _UINT16_T
27185     #define _UINT16_T
27186     #endif
27187     #ifndef _UINT32_T
27188     #define _UINT32_T
27189     #endif
27190 EOF
27191 fi
27192
27193 # ------------- done basic int types, emit int64_t types ------------
27194 if test "$ac_cv_type_uint64_t" = yes; then
27195   sed 's/^ *//' >> tmp-stdint.h <<EOF
27196
27197     /* system headers have good uint64_t and int64_t */
27198     #ifndef _INT64_T
27199     #define _INT64_T
27200     #endif
27201     #ifndef _UINT64_T
27202     #define _UINT64_T
27203     #endif
27204 EOF
27205 elif test "$ac_cv_type_u_int64_t" = yes; then
27206   sed 's/^ *//' >> tmp-stdint.h <<EOF
27207
27208     /* system headers have an u_int64_t (and int64_t) */
27209     #ifndef _INT64_T
27210     #define _INT64_T
27211     #endif
27212     #ifndef _UINT64_T
27213     #define _UINT64_T
27214     #ifndef __uint64_t_defined
27215     #define __uint64_t_defined
27216     typedef u_int64_t uint64_t;
27217     #endif
27218     #endif
27219 EOF
27220 elif test -n "$acx_cv_type_int64_t"; then
27221   sed 's/^ *//' >> tmp-stdint.h <<EOF
27222
27223     /* architecture has a 64-bit type, $acx_cv_type_int64_t */
27224     #ifndef _INT64_T
27225     #define _INT64_T
27226     typedef $acx_cv_type_int64_t int64_t;
27227     #endif
27228     #ifndef _UINT64_T
27229     #define _UINT64_T
27230     #ifndef __uint64_t_defined
27231     #define __uint64_t_defined
27232     typedef unsigned $acx_cv_type_int64_t uint64_t;
27233     #endif
27234     #endif
27235 EOF
27236 else
27237   sed 's/^ *//' >> tmp-stdint.h <<EOF
27238
27239     /* some common heuristics for int64_t, using compiler-specific tests */
27240     #if defined __STDC_VERSION__ && (__STDC_VERSION__-0) >= 199901L
27241     #ifndef _INT64_T
27242     #define _INT64_T
27243     #ifndef __int64_t_defined
27244     typedef long long int64_t;
27245     #endif
27246     #endif
27247     #ifndef _UINT64_T
27248     #define _UINT64_T
27249     typedef unsigned long long uint64_t;
27250     #endif
27251
27252     #elif defined __GNUC__ && defined (__STDC__) && __STDC__-0
27253     /* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
27254        does not implement __extension__.  But that compiler doesn't define
27255        __GNUC_MINOR__.  */
27256     # if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
27257     # define __extension__
27258     # endif
27259
27260     # ifndef _INT64_T
27261     # define _INT64_T
27262     __extension__ typedef long long int64_t;
27263     # endif
27264     # ifndef _UINT64_T
27265     # define _UINT64_T
27266     __extension__ typedef unsigned long long uint64_t;
27267     # endif
27268
27269     #elif !defined __STRICT_ANSI__
27270     # if defined _MSC_VER || defined __WATCOMC__ || defined __BORLANDC__
27271
27272     #  ifndef _INT64_T
27273     #  define _INT64_T
27274     typedef __int64 int64_t;
27275     #  endif
27276     #  ifndef _UINT64_T
27277     #  define _UINT64_T
27278     typedef unsigned __int64 uint64_t;
27279     #  endif
27280     # endif /* compiler */
27281
27282     #endif /* ANSI version */
27283 EOF
27284 fi
27285
27286 # ------------- done int64_t types, emit intptr types ------------
27287 if test "$ac_cv_type_uintptr_t" != yes; then
27288   sed 's/^ *//' >> tmp-stdint.h <<EOF
27289
27290     /* Define intptr_t based on sizeof(void*) = $ac_cv_sizeof_void_p */
27291     #ifndef __uintptr_t_defined
27292     typedef u$acx_cv_type_intptr_t uintptr_t;
27293     #endif
27294     #ifndef __intptr_t_defined
27295     typedef $acx_cv_type_intptr_t  intptr_t;
27296     #endif
27297 EOF
27298 fi
27299
27300 # ------------- done intptr types, emit int_least types ------------
27301 if test "$ac_cv_type_int_least32_t" != yes; then
27302   sed 's/^ *//' >> tmp-stdint.h <<EOF
27303
27304     /* Define int_least types */
27305     typedef int8_t     int_least8_t;
27306     typedef int16_t    int_least16_t;
27307     typedef int32_t    int_least32_t;
27308     #ifdef _INT64_T
27309     typedef int64_t    int_least64_t;
27310     #endif
27311
27312     typedef uint8_t    uint_least8_t;
27313     typedef uint16_t   uint_least16_t;
27314     typedef uint32_t   uint_least32_t;
27315     #ifdef _UINT64_T
27316     typedef uint64_t   uint_least64_t;
27317     #endif
27318 EOF
27319 fi
27320
27321 # ------------- done intptr types, emit int_fast types ------------
27322 if test "$ac_cv_type_int_fast32_t" != yes; then
27323       sed 's/^ *//' >> tmp-stdint.h <<EOF
27324
27325     /* Define int_fast types.  short is often slow */
27326     typedef int8_t       int_fast8_t;
27327     typedef int          int_fast16_t;
27328     typedef int32_t      int_fast32_t;
27329     #ifdef _INT64_T
27330     typedef int64_t      int_fast64_t;
27331     #endif
27332
27333     typedef uint8_t      uint_fast8_t;
27334     typedef unsigned int uint_fast16_t;
27335     typedef uint32_t     uint_fast32_t;
27336     #ifdef _UINT64_T
27337     typedef uint64_t     uint_fast64_t;
27338     #endif
27339 EOF
27340 fi
27341
27342 if test "$ac_cv_type_uintmax_t" != yes; then
27343   sed 's/^ *//' >> tmp-stdint.h <<EOF
27344
27345     /* Define intmax based on what we found */
27346     #ifdef _INT64_T
27347     typedef int64_t       intmax_t;
27348     #else
27349     typedef long          intmax_t;
27350     #endif
27351     #ifdef _UINT64_T
27352     typedef uint64_t      uintmax_t;
27353     #else
27354     typedef unsigned long uintmax_t;
27355     #endif
27356 EOF
27357 fi
27358
27359 sed 's/^ *//' >> tmp-stdint.h <<EOF
27360
27361   #endif /* GCC_GENERATED_STDINT_H */
27362 EOF
27363
27364 if test -r gdb_stdint.h && cmp -s tmp-stdint.h gdb_stdint.h; then
27365   rm -f tmp-stdint.h
27366 else
27367   mv -f tmp-stdint.h gdb_stdint.h
27368 fi
27369
27370  ;;
27371     default )
27372
27373 sed -e '/^NAT_FILE[     ]*=/s,^NAT_FILE[        ]*=[    ]*,&config/'"${gdb_host_cpu}"'/,' <Makefile >Makefile.tmp
27374 mv -f Makefile.tmp Makefile
27375
27376
27377 case x$CONFIG_HEADERS in
27378 xconfig.h:config.in)
27379 echo > stamp-h ;;
27380 esac
27381  ;;
27382   esac
27383 done
27384 _ACEOF
27385
27386 cat >>$CONFIG_STATUS <<\_ACEOF
27387
27388 { (exit 0); exit 0; }
27389 _ACEOF
27390 chmod +x $CONFIG_STATUS
27391 ac_clean_files=$ac_clean_files_save
27392
27393
27394 # configure is writing to config.log, and then calls config.status.
27395 # config.status does its own redirection, appending to config.log.
27396 # Unfortunately, on DOS this fails, as config.log is still kept open
27397 # by configure, so config.status won't be able to write to it; its
27398 # output is simply discarded.  So we exec the FD to /dev/null,
27399 # effectively closing config.log, so it can be properly (re)opened and
27400 # appended to by config.status.  When coming back to configure, we
27401 # need to make the FD available again.
27402 if test "$no_create" != yes; then
27403   ac_cs_success=:
27404   ac_config_status_args=
27405   test "$silent" = yes &&
27406     ac_config_status_args="$ac_config_status_args --quiet"
27407   exec 5>/dev/null
27408   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
27409   exec 5>>config.log
27410   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
27411   # would make configure fail if this is the last instruction.
27412   $ac_cs_success || { (exit 1); exit 1; }
27413 fi
27414
27415 #
27416 # CONFIG_SUBDIRS section.
27417 #
27418 if test "$no_recursion" != yes; then
27419
27420   # Remove --cache-file and --srcdir arguments so they do not pile up.
27421   ac_sub_configure_args=
27422   ac_prev=
27423   for ac_arg in $ac_configure_args; do
27424     if test -n "$ac_prev"; then
27425       ac_prev=
27426       continue
27427     fi
27428     case $ac_arg in
27429     -cache-file | --cache-file | --cache-fil | --cache-fi \
27430     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
27431       ac_prev=cache_file ;;
27432     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
27433     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
27434     | --c=*)
27435       ;;
27436     --config-cache | -C)
27437       ;;
27438     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
27439       ac_prev=srcdir ;;
27440     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
27441       ;;
27442     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
27443       ac_prev=prefix ;;
27444     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
27445       ;;
27446     *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
27447     esac
27448   done
27449
27450   # Always prepend --prefix to ensure using the same prefix
27451   # in subdir configurations.
27452   ac_sub_configure_args="--prefix=$prefix $ac_sub_configure_args"
27453
27454   ac_popdir=`pwd`
27455   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
27456
27457     # Do not complain, so a configure script can configure whichever
27458     # parts of a large source tree are present.
27459     test -d $srcdir/$ac_dir || continue
27460
27461     { echo "$as_me:$LINENO: configuring in $ac_dir" >&5
27462 echo "$as_me: configuring in $ac_dir" >&6;}
27463     { if $as_mkdir_p; then
27464     mkdir -p "$ac_dir"
27465   else
27466     as_dir="$ac_dir"
27467     as_dirs=
27468     while test ! -d "$as_dir"; do
27469       as_dirs="$as_dir $as_dirs"
27470       as_dir=`(dirname "$as_dir") 2>/dev/null ||
27471 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
27472          X"$as_dir" : 'X\(//\)[^/]' \| \
27473          X"$as_dir" : 'X\(//\)$' \| \
27474          X"$as_dir" : 'X\(/\)' \| \
27475          .     : '\(.\)' 2>/dev/null ||
27476 echo X"$as_dir" |
27477     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
27478           /^X\(\/\/\)[^/].*/{ s//\1/; q; }
27479           /^X\(\/\/\)$/{ s//\1/; q; }
27480           /^X\(\/\).*/{ s//\1/; q; }
27481           s/.*/./; q'`
27482     done
27483     test ! -n "$as_dirs" || mkdir $as_dirs
27484   fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
27485 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
27486    { (exit 1); exit 1; }; }; }
27487
27488     ac_builddir=.
27489
27490 if test "$ac_dir" != .; then
27491   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
27492   # A "../" for each directory in $ac_dir_suffix.
27493   ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
27494 else
27495   ac_dir_suffix= ac_top_builddir=
27496 fi
27497
27498 case $srcdir in
27499   .)  # No --srcdir option.  We are building in place.
27500     ac_srcdir=.
27501     if test -z "$ac_top_builddir"; then
27502        ac_top_srcdir=.
27503     else
27504        ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
27505     fi ;;
27506   [\\/]* | ?:[\\/]* )  # Absolute path.
27507     ac_srcdir=$srcdir$ac_dir_suffix;
27508     ac_top_srcdir=$srcdir ;;
27509   *) # Relative path.
27510     ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
27511     ac_top_srcdir=$ac_top_builddir$srcdir ;;
27512 esac
27513
27514 # Do not use `cd foo && pwd` to compute absolute paths, because
27515 # the directories may not exist.
27516 case `pwd` in
27517 .) ac_abs_builddir="$ac_dir";;
27518 *)
27519   case "$ac_dir" in
27520   .) ac_abs_builddir=`pwd`;;
27521   [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
27522   *) ac_abs_builddir=`pwd`/"$ac_dir";;
27523   esac;;
27524 esac
27525 case $ac_abs_builddir in
27526 .) ac_abs_top_builddir=${ac_top_builddir}.;;
27527 *)
27528   case ${ac_top_builddir}. in
27529   .) ac_abs_top_builddir=$ac_abs_builddir;;
27530   [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
27531   *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
27532   esac;;
27533 esac
27534 case $ac_abs_builddir in
27535 .) ac_abs_srcdir=$ac_srcdir;;
27536 *)
27537   case $ac_srcdir in
27538   .) ac_abs_srcdir=$ac_abs_builddir;;
27539   [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
27540   *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
27541   esac;;
27542 esac
27543 case $ac_abs_builddir in
27544 .) ac_abs_top_srcdir=$ac_top_srcdir;;
27545 *)
27546   case $ac_top_srcdir in
27547   .) ac_abs_top_srcdir=$ac_abs_builddir;;
27548   [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
27549   *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
27550   esac;;
27551 esac
27552
27553
27554     cd $ac_dir
27555
27556     # Check for guested configure; otherwise get Cygnus style configure.
27557     if test -f $ac_srcdir/configure.gnu; then
27558       ac_sub_configure="$SHELL '$ac_srcdir/configure.gnu'"
27559     elif test -f $ac_srcdir/configure; then
27560       ac_sub_configure="$SHELL '$ac_srcdir/configure'"
27561     elif test -f $ac_srcdir/configure.in; then
27562       ac_sub_configure=$ac_configure
27563     else
27564       { echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
27565 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
27566       ac_sub_configure=
27567     fi
27568
27569     # The recursion is here.
27570     if test -n "$ac_sub_configure"; then
27571       # Make the cache file name correct relative to the subdirectory.
27572       case $cache_file in
27573       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
27574       *) # Relative path.
27575         ac_sub_cache_file=$ac_top_builddir$cache_file ;;
27576       esac
27577
27578       { echo "$as_me:$LINENO: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
27579 echo "$as_me: running $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
27580       # The eval makes quoting arguments work.
27581       eval $ac_sub_configure $ac_sub_configure_args \
27582            --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir ||
27583         { { echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
27584 echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
27585    { (exit 1); exit 1; }; }
27586     fi
27587
27588     cd $ac_popdir
27589   done
27590 fi
27591
27592
27593 exit 0